Warning: Permanently added '[localhost]:22942' (ECDSA) to the list of known hosts. 2025/09/01 10:14:00 fuzzer started 2025/09/01 10:14:00 dialing manager at localhost:35473 syzkaller login: [ 51.815694] cgroup: Unknown subsys name 'net' [ 52.032953] cgroup: Unknown subsys name 'cpuset' [ 52.071466] cgroup: Unknown subsys name 'rlimit' 2025/09/01 10:14:10 syscalls: 2214 2025/09/01 10:14:10 code coverage: enabled 2025/09/01 10:14:10 comparison tracing: enabled 2025/09/01 10:14:10 extra coverage: enabled 2025/09/01 10:14:10 setuid sandbox: enabled 2025/09/01 10:14:10 namespace sandbox: enabled 2025/09/01 10:14:10 Android sandbox: enabled 2025/09/01 10:14:10 fault injection: enabled 2025/09/01 10:14:10 leak checking: enabled 2025/09/01 10:14:10 net packet injection: enabled 2025/09/01 10:14:10 net device setup: enabled 2025/09/01 10:14:10 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/09/01 10:14:10 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/09/01 10:14:10 USB emulation: enabled 2025/09/01 10:14:10 hci packet injection: enabled 2025/09/01 10:14:10 wifi device emulation: enabled 2025/09/01 10:14:10 802.15.4 emulation: enabled 2025/09/01 10:14:10 fetching corpus: 0, signal 0/2000 (executing program) 2025/09/01 10:14:10 fetching corpus: 50, signal 26890/30280 (executing program) 2025/09/01 10:14:10 fetching corpus: 100, signal 37734/42441 (executing program) 2025/09/01 10:14:10 fetching corpus: 150, signal 46193/52047 (executing program) 2025/09/01 10:14:11 fetching corpus: 200, signal 52303/59230 (executing program) 2025/09/01 10:14:11 fetching corpus: 250, signal 55107/63303 (executing program) 2025/09/01 10:14:11 fetching corpus: 300, signal 59111/68316 (executing program) 2025/09/01 10:14:11 fetching corpus: 350, signal 61130/71480 (executing program) 2025/09/01 10:14:11 fetching corpus: 400, signal 64212/75464 (executing program) 2025/09/01 10:14:11 fetching corpus: 450, signal 69314/81231 (executing program) 2025/09/01 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fetching corpus: 1700, signal 117414/139272 (executing program) 2025/09/01 10:14:13 fetching corpus: 1750, signal 118641/140589 (executing program) 2025/09/01 10:14:14 fetching corpus: 1800, signal 119302/141568 (executing program) 2025/09/01 10:14:14 fetching corpus: 1850, signal 121125/143190 (executing program) 2025/09/01 10:14:14 fetching corpus: 1900, signal 121773/144121 (executing program) 2025/09/01 10:14:14 fetching corpus: 1950, signal 122493/145044 (executing program) 2025/09/01 10:14:14 fetching corpus: 2000, signal 123265/146030 (executing program) 2025/09/01 10:14:14 fetching corpus: 2050, signal 124761/147420 (executing program) 2025/09/01 10:14:14 fetching corpus: 2100, signal 125797/148474 (executing program) 2025/09/01 10:14:14 fetching corpus: 2150, signal 126441/149332 (executing program) 2025/09/01 10:14:14 fetching corpus: 2200, signal 127221/150237 (executing program) 2025/09/01 10:14:14 fetching corpus: 2250, signal 127789/151034 (executing program) 2025/09/01 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(executing program) 2025/09/01 10:14:18 fetching corpus: 4100, signal 153652/170807 (executing program) 2025/09/01 10:14:18 fetching corpus: 4150, signal 154093/171036 (executing program) 2025/09/01 10:14:18 fetching corpus: 4200, signal 154562/171042 (executing program) 2025/09/01 10:14:18 fetching corpus: 4250, signal 154912/171046 (executing program) 2025/09/01 10:14:18 fetching corpus: 4300, signal 155640/171068 (executing program) 2025/09/01 10:14:18 fetching corpus: 4350, signal 156350/171111 (executing program) 2025/09/01 10:14:18 fetching corpus: 4400, signal 156779/171116 (executing program) 2025/09/01 10:14:19 fetching corpus: 4450, signal 157139/171160 (executing program) 2025/09/01 10:14:19 fetching corpus: 4500, signal 157609/171163 (executing program) 2025/09/01 10:14:19 fetching corpus: 4550, signal 157928/171182 (executing program) 2025/09/01 10:14:19 fetching corpus: 4600, signal 158219/171192 (executing program) 2025/09/01 10:14:19 fetching corpus: 4650, signal 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signal 164575/171370 (executing program) 2025/09/01 10:14:20 fetching corpus: 5300, signal 165018/171380 (executing program) 2025/09/01 10:14:20 fetching corpus: 5350, signal 165436/171414 (executing program) 2025/09/01 10:14:20 fetching corpus: 5400, signal 165713/171418 (executing program) 2025/09/01 10:14:20 fetching corpus: 5450, signal 166024/171421 (executing program) 2025/09/01 10:14:21 fetching corpus: 5500, signal 166356/171430 (executing program) 2025/09/01 10:14:21 fetching corpus: 5550, signal 166785/171439 (executing program) 2025/09/01 10:14:21 fetching corpus: 5600, signal 167105/171447 (executing program) 2025/09/01 10:14:21 fetching corpus: 5650, signal 167497/171454 (executing program) 2025/09/01 10:14:21 fetching corpus: 5700, signal 167778/171454 (executing program) 2025/09/01 10:14:21 fetching corpus: 5750, signal 168031/171467 (executing program) 2025/09/01 10:14:21 fetching corpus: 5800, signal 168571/171467 (executing program) 2025/09/01 10:14:21 fetching corpus: 5841, signal 168820/171479 (executing program) 2025/09/01 10:14:21 fetching corpus: 5841, signal 168820/171479 (executing program) 2025/09/01 10:14:23 starting 8 fuzzer processes 10:14:23 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x4008662c, 0x0) 10:14:23 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000580)={&(0x7f0000000040)=@in={0x2, 0x4e24, @broadcast}, 0x80, 0x0, 0x0, &(0x7f0000000500)=[@mark={{0x14, 0x1, 0xc}}], 0x18}, 0x0) 10:14:23 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', 0x0, 0x0) [ 74.713389] audit: type=1400 audit(1756721663.589:7): avc: denied { execmem } for pid=276 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 10:14:23 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 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 = syz_open_procfs(0x0, &(0x7f0000000000)='fd\x00') getdents64(r0, &(0x7f0000001f00)=""/4094, 0xffe) 10:14:23 executing program 4: 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) io_setup(0x1, &(0x7f0000000040)=0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000280)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x2}]) 10:14:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x24040841, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000005f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, &(0x7f0000006200)={0x0, 0x989680}) 10:14:23 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) 10:14:23 executing program 7: r0 = io_uring_setup(0x5053, &(0x7f0000000140)) io_uring_register$IORING_REGISTER_FILES(r0, 0xa, &(0x7f0000000000), 0x0) [ 75.816419] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 75.819810] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 75.821628] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 75.825355] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 75.827573] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 75.897210] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 75.900979] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 75.902615] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 75.910501] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 75.917990] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 76.015051] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 76.021769] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 76.025649] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 76.028089] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 76.030918] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 76.032561] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 76.040698] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 76.050287] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 76.050304] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 76.053857] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 76.057835] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 76.066506] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 76.069328] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 76.073369] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 76.078037] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 76.081134] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 76.087526] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 76.095353] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 76.096618] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 76.102975] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 76.107088] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 76.107332] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 76.130175] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 76.132083] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 76.163398] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 76.168536] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 76.170548] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 76.170701] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 76.172197] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 76.184636] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 77.851358] Bluetooth: hci0: command tx timeout [ 77.978824] Bluetooth: hci1: command tx timeout [ 78.106831] Bluetooth: hci4: command tx timeout [ 78.170946] Bluetooth: hci2: command tx timeout [ 78.235909] Bluetooth: hci6: command tx timeout [ 78.235944] Bluetooth: hci7: command tx timeout [ 78.237455] Bluetooth: hci5: command tx timeout [ 78.237822] Bluetooth: hci3: command tx timeout [ 79.900441] Bluetooth: hci0: command tx timeout [ 80.026785] Bluetooth: hci1: command tx timeout [ 80.154784] Bluetooth: hci4: command tx timeout [ 80.218973] Bluetooth: hci2: command tx timeout [ 80.282793] Bluetooth: hci7: command tx timeout [ 80.283177] Bluetooth: hci5: command tx timeout [ 80.283539] Bluetooth: hci3: command tx timeout [ 80.283948] Bluetooth: hci6: command tx timeout [ 81.946990] Bluetooth: hci0: command tx timeout [ 82.074929] Bluetooth: hci1: command tx timeout [ 82.202838] Bluetooth: hci4: command tx timeout [ 82.267041] Bluetooth: hci2: command tx timeout [ 82.330856] Bluetooth: hci6: command tx timeout [ 82.331582] Bluetooth: hci3: command tx timeout [ 82.332346] Bluetooth: hci5: command tx timeout [ 82.333125] Bluetooth: hci7: command tx timeout [ 83.996736] Bluetooth: hci0: command tx timeout [ 84.122772] Bluetooth: hci1: command tx timeout [ 84.250939] Bluetooth: hci4: command tx timeout [ 84.314752] Bluetooth: hci2: command tx timeout [ 84.378810] Bluetooth: hci6: command tx timeout [ 84.379221] Bluetooth: hci5: command tx timeout [ 84.379612] Bluetooth: hci3: command tx timeout [ 84.380168] Bluetooth: hci7: command tx timeout [ 116.948674] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.950658] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.184744] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.185381] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.406750] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.407374] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.534517] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.535764] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.603560] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.604218] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.725756] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.726348] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.823144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.825221] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.028835] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.029877] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.052583] audit: type=1400 audit(1756721706.926:8): avc: denied { open } for pid=3854 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 118.059527] audit: type=1400 audit(1756721706.926:9): avc: denied { kernel } for pid=3854 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 118.206874] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.207497] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.345631] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.346921] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.476895] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.478150] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.554801] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.556786] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.662353] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.663483] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.858328] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.859469] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.934307] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.935358] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.967396] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.967999] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 10:15:08 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x4008662c, 0x0) 10:15:08 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', 0x0, 0x0) 10:15:08 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000280)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x2}]) 10:15:08 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 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 = syz_open_procfs(0x0, &(0x7f0000000000)='fd\x00') getdents64(r0, &(0x7f0000001f00)=""/4094, 0xffe) 10:15:08 executing program 6: r0 = io_uring_setup(0x5053, &(0x7f0000000140)) io_uring_register$IORING_REGISTER_FILES(r0, 0xa, &(0x7f0000000000), 0x0) 10:15:08 executing program 7: r0 = io_uring_setup(0x5053, &(0x7f0000000140)) io_uring_register$IORING_REGISTER_FILES(r0, 0xa, &(0x7f0000000000), 0x0) 10:15:08 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000580)={&(0x7f0000000040)=@in={0x2, 0x4e24, @broadcast}, 0x80, 0x0, 0x0, &(0x7f0000000500)=[@mark={{0x14, 0x1, 0xc}}], 0x18}, 0x0) 10:15:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x24040841, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000005f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, &(0x7f0000006200)={0x0, 0x989680}) 10:15:08 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', 0x0, 0x0) 10:15:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x24040841, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000005f80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, &(0x7f0000006200)={0x0, 0x989680}) 10:15:08 executing program 7: r0 = io_uring_setup(0x5053, &(0x7f0000000140)) io_uring_register$IORING_REGISTER_FILES(r0, 0xa, &(0x7f0000000000), 0x0) 10:15:08 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000580)={&(0x7f0000000040)=@in={0x2, 0x4e24, @broadcast}, 0x80, 0x0, 0x0, &(0x7f0000000500)=[@mark={{0x14, 0x1, 0xc}}], 0x18}, 0x0) 10:15:08 executing program 0: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x4008662c, 0x0) 10:15:08 executing program 6: r0 = io_uring_setup(0x5053, &(0x7f0000000140)) io_uring_register$IORING_REGISTER_FILES(r0, 0xa, &(0x7f0000000000), 0x0) 10:15:08 executing program 4: 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) io_setup(0x1, &(0x7f0000000040)=0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000280)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x2}]) [ 119.391758] kmemleak: Found object by alias at 0x607f1a63e35c [ 119.391785] CPU: 1 UID: 0 PID: 3922 Comm: syz-executor.2 Tainted: G W 6.17.0-rc4-next-20250901 #1 PREEMPT(voluntary) [ 119.391804] Tainted: [W]=WARN [ 119.391808] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 119.391816] Call Trace: [ 119.391821] [ 119.391826] dump_stack_lvl+0xca/0x120 [ 119.391860] __lookup_object+0x94/0xb0 [ 119.391879] delete_object_full+0x27/0x70 [ 119.391896] free_percpu+0x30/0x1160 [ 119.391914] ? arch_uprobe_clear_state+0x16/0x140 [ 119.391935] futex_hash_free+0x38/0xc0 [ 119.391951] mmput+0x2d3/0x390 [ 119.391970] do_exit+0x79d/0x2970 [ 119.391988] ? __pfx_do_exit+0x10/0x10 [ 119.392002] ? find_held_lock+0x2b/0x80 [ 119.392021] ? get_signal+0x835/0x2340 [ 119.392042] do_group_exit+0xd3/0x2a0 [ 119.392058] get_signal+0x2315/0x2340 [ 119.392076] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 119.392094] ? __pfx_get_signal+0x10/0x10 [ 119.392111] ? __schedule+0xe91/0x3590 [ 119.392133] arch_do_signal_or_restart+0x80/0x790 [ 119.392152] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 119.392168] ? __x64_sys_futex+0x1c9/0x4d0 [ 119.392181] ? __x64_sys_futex+0x1d2/0x4d0 [ 119.392195] ? __x64_sys_openat+0x142/0x200 [ 119.392213] ? __pfx___x64_sys_futex+0x10/0x10 [ 119.392227] ? xfd_validate_state+0x55/0x180 [ 119.392249] exit_to_user_mode_loop+0x8b/0x110 [ 119.392263] do_syscall_64+0x2f7/0x360 [ 119.392276] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.392289] RIP: 0033:0x7fdce3236b19 [ 119.392299] Code: Unable to access opcode bytes at 0x7fdce3236aef. [ 119.392304] RSP: 002b:00007fdce07ac218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 119.392316] RAX: 0000000000000001 RBX: 00007fdce3349f68 RCX: 00007fdce3236b19 [ 119.392324] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fdce3349f6c [ 119.392332] RBP: 00007fdce3349f60 R08: 000000000000000e R09: 0000000000000000 [ 119.392339] R10: 0000000000000022 R11: 0000000000000246 R12: 00007fdce3349f6c [ 119.392346] R13: 00007ffd4e13afdf R14: 00007fdce07ac300 R15: 0000000000022000 [ 119.392362] [ 119.392366] kmemleak: Object (percpu) 0x607f1a63e358 (size 16): [ 119.392373] kmemleak: comm "syz-executor.0", pid 279, jiffies 4294786294 [ 119.392380] kmemleak: min_count = 1 [ 119.392384] kmemleak: count = 0 [ 119.392388] kmemleak: flags = 0x21 [ 119.392392] kmemleak: checksum = 0 [ 119.392396] kmemleak: backtrace: [ 119.392400] pcpu_alloc_noprof+0x87a/0x1170 [ 119.392416] mm_init+0x99b/0x1170 [ 119.392424] copy_process+0x3ab7/0x73c0 [ 119.392434] kernel_clone+0xea/0x7f0 [ 119.392444] __do_sys_clone+0xce/0x120 [ 119.392454] do_syscall_64+0xbf/0x360 [ 119.392464] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.418001] kmemleak: Found object by alias at 0x607f1a63e360 [ 119.418014] CPU: 1 UID: 0 PID: 3921 Comm: syz-executor.7 Tainted: G W 6.17.0-rc4-next-20250901 #1 PREEMPT(voluntary) [ 119.418031] Tainted: [W]=WARN [ 119.418035] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 119.418041] Call Trace: [ 119.418045] [ 119.418049] dump_stack_lvl+0xca/0x120 [ 119.418069] __lookup_object+0x94/0xb0 [ 119.418084] delete_object_full+0x27/0x70 [ 119.418101] free_percpu+0x30/0x1160 [ 119.418116] ? arch_uprobe_clear_state+0x16/0x140 [ 119.418135] futex_hash_free+0x38/0xc0 [ 119.418148] mmput+0x2d3/0x390 [ 119.418167] do_exit+0x79d/0x2970 [ 119.418180] ? signal_wake_up_state+0x85/0x120 [ 119.418195] ? zap_other_threads+0x2b9/0x3a0 [ 119.418211] ? __pfx_do_exit+0x10/0x10 [ 119.418225] ? do_group_exit+0x1c3/0x2a0 [ 119.418239] ? lock_release+0xc8/0x290 [ 119.418255] do_group_exit+0xd3/0x2a0 [ 119.418271] __x64_sys_exit_group+0x3e/0x50 [ 119.418285] x64_sys_call+0x18c5/0x18d0 [ 119.418300] do_syscall_64+0xbf/0x360 [ 119.418313] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.418324] RIP: 0033:0x7f3cff84ab19 [ 119.418333] Code: Unable to access opcode bytes at 0x7f3cff84aaef. [ 119.418338] RSP: 002b:00007ffd329263a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 119.418350] RAX: ffffffffffffffda RBX: 000000000000001e RCX: 00007f3cff84ab19 [ 119.418357] RDX: 00007f3cff7fd72b RSI: ffffffffffffffbc RDI: 0000000000000000 [ 119.418365] RBP: 0000000000000000 R08: 0000001b2d522974 R09: 0000000000000000 [ 119.418372] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 119.418379] R13: 0000000000000000 R14: 0000000000000001 R15: 00007ffd32926490 [ 119.418395] [ 119.418398] kmemleak: Object (percpu) 0x607f1a63e358 (size 16): [ 119.418405] kmemleak: comm "syz-executor.0", pid 279, jiffies 4294786294 [ 119.418412] kmemleak: min_count = 1 [ 119.418416] kmemleak: count = 0 [ 119.418420] kmemleak: flags = 0x21 [ 119.418424] kmemleak: checksum = 0 [ 119.418428] kmemleak: backtrace: [ 119.418430] pcpu_alloc_noprof+0x87a/0x1170 [ 119.418446] mm_init+0x99b/0x1170 [ 119.418454] copy_process+0x3ab7/0x73c0 [ 119.418465] kernel_clone+0xea/0x7f0 [ 119.418475] __do_sys_clone+0xce/0x120 [ 119.418485] do_syscall_64+0xbf/0x360 [ 119.418495] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.443685] kmemleak: Found object by alias at 0x607f1a63e364 [ 119.443720] CPU: 0 UID: 0 PID: 3923 Comm: syz-executor.5 Tainted: G W 6.17.0-rc4-next-20250901 #1 PREEMPT(voluntary) [ 119.443754] Tainted: [W]=WARN [ 119.443761] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 119.443773] Call Trace: [ 119.443781] [ 119.443789] dump_stack_lvl+0xca/0x120 [ 119.443833] __lookup_object+0x94/0xb0 [ 119.443864] delete_object_full+0x27/0x70 [ 119.443895] free_percpu+0x30/0x1160 [ 119.443925] ? arch_uprobe_clear_state+0x16/0x140 [ 119.443962] futex_hash_free+0x38/0xc0 [ 119.443988] mmput+0x2d3/0x390 [ 119.444023] do_exit+0x79d/0x2970 [ 119.444048] ? lock_release+0xc8/0x290 [ 119.444079] ? __pfx_do_exit+0x10/0x10 [ 119.444105] ? find_held_lock+0x2b/0x80 [ 119.444138] ? get_signal+0x835/0x2340 [ 119.444175] do_group_exit+0xd3/0x2a0 [ 119.444203] get_signal+0x2315/0x2340 [ 119.444236] ? find_held_lock+0x2b/0x80 [ 119.444270] ? lock_release+0xc8/0x290 [ 119.444297] ? __pfx_get_signal+0x10/0x10 [ 119.444328] ? do_futex+0x135/0x370 [ 119.444354] ? __pfx_do_futex+0x10/0x10 [ 119.444382] arch_do_signal_or_restart+0x80/0x790 [ 119.444415] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 119.444446] ? __x64_sys_futex+0x1c9/0x4d0 [ 119.444470] ? __x64_sys_futex+0x1d2/0x4d0 [ 119.444498] ? __pfx___x64_sys_futex+0x10/0x10 [ 119.444524] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 119.444553] exit_to_user_mode_loop+0x8b/0x110 [ 119.444577] do_syscall_64+0x2f7/0x360 [ 119.444600] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.444622] RIP: 0033:0x7ff453f2cb19 [ 119.444639] Code: Unable to access opcode bytes at 0x7ff453f2caef. [ 119.444648] RSP: 002b:00007ff4514a2218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 119.444669] RAX: fffffffffffffe00 RBX: 00007ff45403ff68 RCX: 00007ff453f2cb19 [ 119.444684] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007ff45403ff68 [ 119.444697] RBP: 00007ff45403ff60 R08: 0000000000000000 R09: 0000000000000000 [ 119.444710] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff45403ff6c [ 119.444723] R13: 00007fff780e06df R14: 00007ff4514a2300 R15: 0000000000022000 [ 119.444752] [ 119.444759] kmemleak: Object (percpu) 0x607f1a63e358 (size 16): [ 119.444771] kmemleak: comm "syz-executor.0", pid 279, jiffies 4294786294 [ 119.444784] kmemleak: min_count = 1 [ 119.444791] kmemleak: count = 0 [ 119.444798] kmemleak: flags = 0x21 [ 119.444805] kmemleak: checksum = 0 [ 119.444812] kmemleak: backtrace: [ 119.444818] pcpu_alloc_noprof+0x87a/0x1170 [ 119.444847] mm_init+0x99b/0x1170 [ 119.444863] copy_process+0x3ab7/0x73c0 [ 119.444882] kernel_clone+0xea/0x7f0 [ 119.444900] __do_sys_clone+0xce/0x120 [ 119.444919] do_syscall_64+0xbf/0x360 [ 119.444937] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.502339] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#1] SMP KASAN NOPTI [ 119.503272] KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197] [ 119.503881] CPU: 1 UID: 0 PID: 3929 Comm: syz-executor.4 Tainted: G W 6.17.0-rc4-next-20250901 #1 PREEMPT(voluntary) [ 119.505529] Tainted: [W]=WARN [ 119.506338] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 119.508072] RIP: 0010:perf_tp_event+0x175/0xe70 [ 119.509515] 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 [ 119.513340] RSP: 0018:ffff888046cbf780 EFLAGS: 00010012 [ 119.513771] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: ffffc90006cc0000 [ 119.514341] RDX: 0000000000040000 RSI: ffffffff8189a4e7 RDI: 0000000000000191 [ 119.514910] RBP: ffff888046cbf9f0 R08: ffff88806cf31340 R09: ffffe8ffffd16358 [ 119.515483] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 119.516052] R13: 0000000000000014 R14: ffff88806cf31340 R15: dffffc0000000000 [ 119.516621] FS: 00007fb4f6466700(0000) GS:ffff8880e56d8000(0000) knlGS:0000000000000000 [ 119.517270] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 119.517739] CR2: 0000555569a07c58 CR3: 000000000b84c000 CR4: 0000000000350ef0 [ 119.518310] Call Trace: [ 119.518520] [ 119.518706] ? __pfx_perf_tp_event+0x10/0x10 [ 119.519071] ? visit_groups_merge.constprop.0.isra.0+0x6e7/0x1150 [ 119.519567] ? lock_acquire+0x15e/0x2f0 [ 119.519893] ? __pfx_visit_groups_merge.constprop.0.isra.0+0x10/0x10 [ 119.520410] ? lock_is_held_type+0x9e/0x120 [ 119.520767] ? lock_is_held_type+0x9e/0x120 [ 119.521139] ? ctx_sched_in+0x134/0x9b0 [ 119.521465] ? __pfx_ctx_sched_in+0x10/0x10 [ 119.521811] ? arch_stack_walk+0x9c/0xf0 [ 119.522146] ? find_held_lock+0x2b/0x80 [ 119.522477] ? perf_trace_run_bpf_submit+0xef/0x180 [ 119.522882] ? lock_release+0xc8/0x290 [ 119.523205] perf_trace_run_bpf_submit+0xef/0x180 [ 119.523601] perf_trace_preemptirq_template+0x259/0x430 [ 119.524032] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 119.524499] ? find_held_lock+0x2b/0x80 [ 119.524825] ? try_to_wake_up+0x128/0x11d0 [ 119.525189] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 119.525605] trace_irq_enable.constprop.0+0xa6/0x100 [ 119.526017] trace_hardirqs_on+0x26/0x40 [ 119.526346] _raw_spin_unlock_irqrestore+0x2c/0x50 [ 119.526747] try_to_wake_up+0x128/0x11d0 [ 119.527084] ? __pfx_try_to_wake_up+0x10/0x10 [ 119.527454] ? plist_del+0x122/0x270 [ 119.527765] ? find_held_lock+0x2b/0x80 [ 119.528092] ? futex_wake+0x474/0x540 [ 119.528406] wake_up_q+0xa1/0x130 [ 119.528697] futex_wake+0x47e/0x540 [ 119.529001] ? __pfx_futex_wake+0x10/0x10 [ 119.529350] ? __do_sys_perf_event_open+0x44d/0x2c20 [ 119.529763] ? lock_release+0xc8/0x290 [ 119.530086] do_futex+0x26d/0x370 [ 119.530374] ? __pfx_do_futex+0x10/0x10 [ 119.530699] ? __pfx___do_sys_perf_event_open+0x10/0x10 [ 119.531129] ? find_held_lock+0x2b/0x80 [ 119.531460] __x64_sys_futex+0x1c9/0x4d0 [ 119.531791] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 119.532261] ? __pfx___x64_sys_futex+0x10/0x10 [ 119.532633] ? xfd_validate_state+0x55/0x180 [ 119.533004] do_syscall_64+0xbf/0x360 [ 119.533326] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.533744] RIP: 0033:0x7fb4f8ef0b19 [ 119.534047] 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 [ 119.535493] RSP: 002b:00007fb4f6466218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 119.536102] RAX: ffffffffffffffda RBX: 00007fb4f9003f68 RCX: 00007fb4f8ef0b19 [ 119.536669] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fb4f9003f6c [ 119.537248] RBP: 00007fb4f9003f60 R08: 000000000000000e R09: 0000000000000000 [ 119.537817] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fb4f9003f6c [ 119.538385] R13: 00007ffcf59cd85f R14: 00007fb4f6466300 R15: 0000000000022000 [ 119.538959] [ 119.539152] Modules linked in: [ 119.539414] ---[ end trace 0000000000000000 ]--- [ 119.539789] RIP: 0010:perf_tp_event+0x175/0xe70 [ 119.540174] 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 [ 119.541627] RSP: 0018:ffff888046cbf780 EFLAGS: 00010012 [ 119.542055] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: ffffc90006cc0000 [ 119.542626] RDX: 0000000000040000 RSI: ffffffff8189a4e7 RDI: 0000000000000191 [ 119.543195] RBP: ffff888046cbf9f0 R08: ffff88806cf31340 R09: ffffe8ffffd16358 [ 119.543764] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 119.544338] R13: 0000000000000014 R14: ffff88806cf31340 R15: dffffc0000000000 [ 119.544905] FS: 00007fb4f6466700(0000) GS:ffff8880e56d8000(0000) knlGS:0000000000000000 [ 119.545552] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 119.546022] CR2: 0000555569a07c58 CR3: 000000000b84c000 CR4: 0000000000350ef0 [ 119.546593] note: syz-executor.4[3929] exited with irqs disabled [ 119.547133] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#2] SMP KASAN NOPTI [ 119.548022] KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197] [ 119.548624] CPU: 1 UID: 0 PID: 3929 Comm: syz-executor.4 Tainted: G D W 6.17.0-rc4-next-20250901 #1 PREEMPT(voluntary) [ 119.549577] Tainted: [D]=DIE, [W]=WARN [ 119.549885] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 119.550538] RIP: 0010:perf_tp_event+0x175/0xe70 [ 119.550920] 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 [ 119.552364] RSP: 0018:ffff88806cf08b80 EFLAGS: 00010012 [ 119.552791] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 119.553363] RDX: ffff88800f671b80 RSI: ffffffff8189a4e7 RDI: 0000000000000191 [ 119.553926] RBP: ffff88806cf08df0 R08: ffff88806cf313e8 R09: ffffe8ffffd16358 [ 119.554494] R10: 0000000000000000 R11: ffff888017d59898 R12: dffffc0000000000 [ 119.555062] R13: 0000000000000014 R14: ffff88806cf313e8 R15: dffffc0000000000 [ 119.555625] FS: 00007fb4f6466700(0000) GS:ffff8880e56d8000(0000) knlGS:0000000000000000 [ 119.556267] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 119.556729] CR2: 0000555569a07c58 CR3: 000000000b84c000 CR4: 0000000000350ef0 [ 119.557303] Call Trace: [ 119.557509] [ 119.557691] ? __pfx_perf_tp_event+0x10/0x10 [ 119.558051] ? enqueue_task_fair+0xded/0x1e00 [ 119.558420] ? check_preempt_wakeup_fair+0x6e/0x950 [ 119.558823] ? wakeup_preempt+0x140/0x2a0 [ 119.559159] ? lock_release+0x1c7/0x290 [ 119.559481] ? lock_release+0x1c7/0x290 [ 119.559804] ? do_raw_spin_unlock+0x53/0x220 [ 119.560167] ? _raw_spin_unlock_irqrestore+0x22/0x50 [ 119.560580] ? try_to_wake_up+0x8ae/0x11d0 [ 119.560927] ? do_raw_spin_lock+0x123/0x260 [ 119.561288] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 119.561668] ? perf_trace_run_bpf_submit+0xef/0x180 [ 119.562072] perf_trace_run_bpf_submit+0xef/0x180 [ 119.562466] perf_trace_preemptirq_template+0x259/0x430 [ 119.562892] ? read_tsc+0x9/0x20 [ 119.563177] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 119.563644] ? clockevents_program_event+0x135/0x360 [ 119.564059] ? tick_program_event+0xac/0x140 [ 119.564416] ? handle_softirqs+0x16e/0x770 [ 119.564767] trace_irq_enable.constprop.0+0xa6/0x100 [ 119.565220] trace_hardirqs_on+0x26/0x40 [ 119.565569] handle_softirqs+0x16e/0x770 [ 119.565938] __irq_exit_rcu+0xc4/0x100 [ 119.566261] irq_exit_rcu+0x9/0x20 [ 119.566549] sysvec_apic_timer_interrupt+0x70/0x80 [ 119.566948] [ 119.567133] [ 119.567319] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 119.567740] RIP: 0010:make_task_dead+0xa2/0x3b0 [ 119.568123] Code: 38 00 85 db 0f 84 21 01 00 00 e8 09 a6 38 00 9c 5b 81 e3 00 02 00 00 31 ff 48 89 de e8 57 a1 38 00 48 85 db 0f 84 17 01 00 00 e9 a5 38 00 31 ff 65 8b 1d 60 2f 49 06 81 e3 ff ff ff 7f 89 de [ 119.569566] RSP: 0018:ffff888046cbff28 EFLAGS: 00000246 [ 119.569989] RAX: 0000000000000001 RBX: ffff88800f671b80 RCX: ffffffff817c3ab6 [ 119.570552] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff813b5234 [ 119.571114] RBP: 000000000000000b R08: 0000000000000000 R09: 0000000000000000 [ 119.571677] R10: ffffffff8643b457 R11: 0000000000000001 R12: ffff88800f671b80 [ 119.572242] R13: 0000000000000000 R14: dffffc0000000032 R15: 0000000000000000 [ 119.572805] ? trace_irq_enable.constprop.0+0x26/0x100 [ 119.573242] ? make_task_dead+0x214/0x3b0 [ 119.573581] ? make_task_dead+0x214/0x3b0 [ 119.573917] ? do_syscall_64+0xbf/0x360 [ 119.574240] rewind_stack_and_make_dead+0x16/0x20 [ 119.574636] RIP: 0033:0x7fb4f8ef0b19 [ 119.574935] 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 [ 119.576368] RSP: 002b:00007fb4f6466218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 119.576969] RAX: ffffffffffffffda RBX: 00007fb4f9003f68 RCX: 00007fb4f8ef0b19 [ 119.577540] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fb4f9003f6c [ 119.578107] RBP: 00007fb4f9003f60 R08: 000000000000000e R09: 0000000000000000 [ 119.578671] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fb4f9003f6c [ 119.579238] R13: 00007ffcf59cd85f R14: 00007fb4f6466300 R15: 0000000000022000 [ 119.579808] [ 119.580000] Modules linked in: [ 119.580262] ---[ end trace 0000000000000000 ]--- [ 119.580633] RIP: 0010:perf_tp_event+0x175/0xe70 [ 119.581015] 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 [ 119.582457] RSP: 0018:ffff888046cbf780 EFLAGS: 00010012 [ 119.582886] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: ffffc90006cc0000 [ 119.583453] RDX: 0000000000040000 RSI: ffffffff8189a4e7 RDI: 0000000000000191 [ 119.584024] RBP: ffff888046cbf9f0 R08: ffff88806cf31340 R09: ffffe8ffffd16358 [ 119.584590] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 119.585162] R13: 0000000000000014 R14: ffff88806cf31340 R15: dffffc0000000000 [ 119.585726] FS: 00007fb4f6466700(0000) GS:ffff8880e56d8000(0000) knlGS:0000000000000000 [ 119.586361] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 119.586824] CR2: 0000555569a07c58 CR3: 000000000b84c000 CR4: 0000000000350ef0 [ 119.587392] Kernel panic - not syncing: Fatal exception in interrupt [ 119.588156] Kernel Offset: disabled [ 119.588448] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- VM DIAGNOSIS: 10:15:08 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=ffff88806cf3c300 RCX=ffffffff816880fc RDX=ffff888017870000 RSI=ffffffff816880d6 RDI=0000000000000005 RBP=0000000000000003 RSP=ffff888016a2f8d8 R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000001 R11=1ffff1100d9c6bb1 R12=ffffed100d9e7861 R13=ffff88806cf3c308 R14=0000000000000001 R15=dffffc0000000000 RIP=ffffffff816880d8 RFL=00000293 [--S-A-C] 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 =0000 0000000000000000 00000000 00000000 DS =0000 0000000000000000 00000000 00000000 FS =0000 0000555573a0e400 00000000 00000000 GS =0000 ffff8880e55d8000 00000000 00000000 LDT=0000 fffffe3b00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fb4f8ffb8ac CR3=000000000b84c000 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=00007fb4f8fd77c000007fb4f8fd77c8 XMM02=00007fb4f8fd77e000007fb4f8fd77c0 XMM03=00007fb4f8fd77c800007fb4f8fd77c0 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=0000000000000033 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff828e5105 RDI=ffffffff88729280 RBP=ffffffff88729240 RSP=ffff888046cbf070 R8 =0000000000000000 R9 =ffffed1001757046 R10=0000000000000033 R11=0000000065646f43 R12=0000000000000033 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 00007fb4f6466700 00000000 00000000 GS =0000 ffff8880e56d8000 00000000 00000000 LDT=0000 fffffe2300000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000555569a07c58 CR3=000000000b84c000 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=00007fb4f8fd77c000007fb4f8fd77c8 XMM02=00007fb4f8fd77e000007fb4f8fd77c0 XMM03=00007fb4f8fd77c800007fb4f8fd77c0 XMM04=ffffffff0000ff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000