Warning: Permanently added '[localhost]:64392' (ECDSA) to the list of known hosts. 2025/09/01 12:28:12 fuzzer started 2025/09/01 12:28:12 dialing manager at localhost:35473 syzkaller login: [ 51.238258] cgroup: Unknown subsys name 'net' [ 51.292034] cgroup: Unknown subsys name 'cpuset' [ 51.307179] cgroup: Unknown subsys name 'rlimit' 2025/09/01 12:28:22 syscalls: 2214 2025/09/01 12:28:22 code coverage: enabled 2025/09/01 12:28:22 comparison tracing: enabled 2025/09/01 12:28:22 extra coverage: enabled 2025/09/01 12:28:22 setuid sandbox: enabled 2025/09/01 12:28:22 namespace sandbox: enabled 2025/09/01 12:28:22 Android sandbox: enabled 2025/09/01 12:28:22 fault injection: enabled 2025/09/01 12:28:22 leak checking: enabled 2025/09/01 12:28:22 net packet injection: enabled 2025/09/01 12:28:22 net device setup: enabled 2025/09/01 12:28:22 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/09/01 12:28:22 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/09/01 12:28:22 USB emulation: enabled 2025/09/01 12:28:22 hci packet injection: enabled 2025/09/01 12:28:22 wifi device emulation: enabled 2025/09/01 12:28:22 802.15.4 emulation: enabled 2025/09/01 12:28:22 fetching corpus: 0, signal 0/2000 (executing program) 2025/09/01 12:28:22 fetching corpus: 50, signal 21041/24565 (executing program) 2025/09/01 12:28:23 fetching corpus: 100, signal 31264/36286 (executing program) 2025/09/01 12:28:23 fetching corpus: 150, signal 41749/47989 (executing program) 2025/09/01 12:28:23 fetching corpus: 200, signal 47830/55315 (executing program) 2025/09/01 12:28:23 fetching corpus: 250, signal 52368/61078 (executing program) 2025/09/01 12:28:23 fetching corpus: 300, signal 55344/65321 (executing program) 2025/09/01 12:28:23 fetching corpus: 350, signal 59698/70774 (executing program) 2025/09/01 12:28:23 fetching corpus: 400, signal 63012/75165 (executing program) 2025/09/01 12:28:23 fetching corpus: 450, signal 66026/79207 (executing program) 2025/09/01 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0x8, &(0x7f0000000b40)={[{@size}], [{@uid_gt={'uid>', 0xffffffffffffffff}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]}) 12:28:41 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x1, 0x40001) r2 = dup2(r1, r0) write$binfmt_aout(r2, &(0x7f0000000380)=ANY=[], 0x2e) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f0000000300)={0x0, 0x989680}, 0x0, 0x0) [ 79.937997] audit: type=1400 audit(1756729721.496:7): avc: denied { execmem } for pid=274 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 12:28:41 executing program 3: syz_io_uring_setup(0x242e, &(0x7f0000000400)={0x0, 0x0, 0x6, 0x3}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000004c0)) 12:28:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r0, &(0x7f0000000900)=[{{&(0x7f00000001c0)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000240)="06d5", 0x2}], 0x1, &(0x7f0000000a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @remote}}}], 0x20}}, {{&(0x7f0000000040), 0x10, 0x0, 0x0, &(0x7f0000000c40)=[@ip_retopts={{0x3e8}}, @ip_retopts={{0x14, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x4}]}}}], 0x28}}], 0x2, 0x0) 12:28:41 executing program 4: set_mempolicy(0x5, &(0x7f0000000040)=0x40205, 0x6) fork() 12:28:41 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/102400, 0x19000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1010, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xee14, 0x0, @perf_config_ext={0x8}, 0xc808, 0x401, 0xfcc4, 0x0, 0x3, 0x401, 0x7, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x3, r0, 0x1) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='proc\x00', 0x0, 0x0) setxattr$security_selinux(&(0x7f0000019300)='./file0/../file0/file0\x00', &(0x7f0000019340), &(0x7f0000019380)='system_u:object_r:fsadm_log_t:s0\x00', 0x21, 0x0) statfs(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000200)=""/220) 12:28:41 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_linger(r0, 0x1, 0x1e, 0x0, &(0x7f0000000040)) 12:28:41 executing program 6: syz_mount_image$iso9660(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 81.084133] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 81.089407] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 81.093513] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 81.097581] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 81.101022] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 81.209454] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 81.212907] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 81.218764] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 81.224188] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 81.232556] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 81.275850] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 81.280883] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 81.282460] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 81.284477] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 81.287649] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 81.289270] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 81.292474] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 81.293988] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 81.296599] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 81.298310] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 81.302563] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 81.303678] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 81.306336] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 81.313595] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 81.314785] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 81.335829] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 81.337823] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 81.339929] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 81.343451] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 81.344723] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 81.356259] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 81.361297] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 81.363196] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 81.377259] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 81.382738] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 81.394105] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 81.425265] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 81.428698] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 81.434314] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 81.447185] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 83.177720] Bluetooth: hci0: command tx timeout [ 83.305481] Bluetooth: hci1: command tx timeout [ 83.369211] Bluetooth: hci3: command tx timeout [ 83.369250] Bluetooth: hci2: command tx timeout [ 83.371477] Bluetooth: hci4: command tx timeout [ 83.433454] Bluetooth: hci6: command tx timeout [ 83.434620] Bluetooth: hci5: command tx timeout [ 83.497686] Bluetooth: hci7: command tx timeout [ 85.225130] Bluetooth: hci0: command tx timeout [ 85.353232] Bluetooth: hci1: command tx timeout [ 85.418096] Bluetooth: hci2: command tx timeout [ 85.418567] Bluetooth: hci3: command tx timeout [ 85.418631] Bluetooth: hci4: command tx timeout [ 85.481243] Bluetooth: hci6: command tx timeout [ 85.481688] Bluetooth: hci5: command tx timeout [ 85.545098] Bluetooth: hci7: command tx timeout [ 87.273457] Bluetooth: hci0: command tx timeout [ 87.402534] Bluetooth: hci1: command tx timeout [ 87.465105] Bluetooth: hci2: command tx timeout [ 87.465152] Bluetooth: hci4: command tx timeout [ 87.465510] Bluetooth: hci3: command tx timeout [ 87.531085] Bluetooth: hci5: command tx timeout [ 87.531510] Bluetooth: hci6: command tx timeout [ 87.593108] Bluetooth: hci7: command tx timeout [ 89.321145] Bluetooth: hci0: command tx timeout [ 89.450278] Bluetooth: hci1: command tx timeout [ 89.515255] Bluetooth: hci4: command tx timeout [ 89.515724] Bluetooth: hci2: command tx timeout [ 89.516982] Bluetooth: hci3: command tx timeout [ 89.578171] Bluetooth: hci6: command tx timeout [ 89.578328] Bluetooth: hci5: command tx timeout [ 89.643278] Bluetooth: hci7: command tx timeout [ 118.536625] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.537383] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.689081] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.689712] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.932392] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.932960] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.942826] loop0: detected capacity change from 0 to 264192 [ 118.949333] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 119.074596] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.075719] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.080000] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.081085] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.131404] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.131997] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.226739] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.227447] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.256098] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.256690] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.302933] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.303884] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.352856] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.353513] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.395158] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.395732] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.398599] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.399234] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.487885] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.488550] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.621702] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.622336] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.640337] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.640966] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.710780] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.711439] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.736908] audit: type=1400 audit(1756729761.296:8): avc: denied { open } for pid=3890 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 [ 119.747193] audit: type=1400 audit(1756729761.296:9): avc: denied { kernel } for pid=3890 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 12:29:21 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/102400, 0x19000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1010, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xee14, 0x0, @perf_config_ext={0x8}, 0xc808, 0x401, 0xfcc4, 0x0, 0x3, 0x401, 0x7, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x3, r0, 0x1) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='proc\x00', 0x0, 0x0) setxattr$security_selinux(&(0x7f0000019300)='./file0/../file0/file0\x00', &(0x7f0000019340), &(0x7f0000019380)='system_u:object_r:fsadm_log_t:s0\x00', 0x21, 0x0) statfs(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000200)=""/220) 12:29:21 executing program 4: r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000500), &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000040), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r2) keyctl$KEYCTL_MOVE(0x1e, r1, r0, r2, 0x0) 12:29:21 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r0, &(0x7f0000000900)=[{{&(0x7f00000001c0)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000240)="06d5", 0x2}], 0x1, &(0x7f0000000a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @remote}}}], 0x20}}, {{&(0x7f0000000040), 0x10, 0x0, 0x0, &(0x7f0000000c40)=[@ip_retopts={{0x3e8}}, @ip_retopts={{0x14, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x4}]}}}], 0x28}}], 0x2, 0x0) 12:29:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x1, 0x40001) r2 = dup2(r1, r0) write$binfmt_aout(r2, &(0x7f0000000380)=ANY=[], 0x2e) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f0000000300)={0x0, 0x989680}, 0x0, 0x0) 12:29:21 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/102400, 0x19000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1010, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xee14, 0x0, @perf_config_ext={0x8}, 0xc808, 0x401, 0xfcc4, 0x0, 0x3, 0x401, 0x7, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x3, r0, 0x1) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='proc\x00', 0x0, 0x0) setxattr$security_selinux(&(0x7f0000019300)='./file0/../file0/file0\x00', &(0x7f0000019340), &(0x7f0000019380)='system_u:object_r:fsadm_log_t:s0\x00', 0x21, 0x0) statfs(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000200)=""/220) 12:29:21 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0xc0505405, &(0x7f0000000040)={{0x1}}) 12:29:21 executing program 6: r0 = fsopen(&(0x7f0000000000)='mqueue\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x8, 0x0, 0x0, 0x0) 12:29:21 executing program 3: syz_io_uring_setup(0x242e, &(0x7f0000000400)={0x0, 0x0, 0x6, 0x3}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000004c0)) 12:29:21 executing program 6: r0 = fsopen(&(0x7f0000000000)='mqueue\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x8, 0x0, 0x0, 0x0) 12:29:21 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r0, &(0x7f0000000900)=[{{&(0x7f00000001c0)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000240)="06d5", 0x2}], 0x1, &(0x7f0000000a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @remote}}}], 0x20}}, {{&(0x7f0000000040), 0x10, 0x0, 0x0, &(0x7f0000000c40)=[@ip_retopts={{0x3e8}}, @ip_retopts={{0x14, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x4}]}}}], 0x28}}], 0x2, 0x0) 12:29:21 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/102400, 0x19000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1010, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xee14, 0x0, @perf_config_ext={0x8}, 0xc808, 0x401, 0xfcc4, 0x0, 0x3, 0x401, 0x7, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x3, r0, 0x1) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='proc\x00', 0x0, 0x0) setxattr$security_selinux(&(0x7f0000019300)='./file0/../file0/file0\x00', &(0x7f0000019340), &(0x7f0000019380)='system_u:object_r:fsadm_log_t:s0\x00', 0x21, 0x0) statfs(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000200)=""/220) 12:29:21 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r0, &(0x7f0000000900)=[{{&(0x7f00000001c0)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000240)="06d5", 0x2}], 0x1, &(0x7f0000000a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @remote}}}], 0x20}}, {{&(0x7f0000000040), 0x10, 0x0, 0x0, &(0x7f0000000c40)=[@ip_retopts={{0x3e8}}, @ip_retopts={{0x14, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x4}]}}}], 0x28}}], 0x2, 0x0) 12:29:21 executing program 6: r0 = fsopen(&(0x7f0000000000)='mqueue\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x8, 0x0, 0x0, 0x0) 12:29:21 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/102400, 0x19000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1010, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xee14, 0x0, @perf_config_ext={0x8}, 0xc808, 0x401, 0xfcc4, 0x0, 0x3, 0x401, 0x7, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x3, r0, 0x1) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='proc\x00', 0x0, 0x0) setxattr$security_selinux(&(0x7f0000019300)='./file0/../file0/file0\x00', &(0x7f0000019340), &(0x7f0000019380)='system_u:object_r:fsadm_log_t:s0\x00', 0x21, 0x0) statfs(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000200)=""/220) 12:29:21 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0xc0505405, &(0x7f0000000040)={{0x1}}) 12:29:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffffffffffd}) 12:29:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x1, 0x40001) r2 = dup2(r1, r0) write$binfmt_aout(r2, &(0x7f0000000380)=ANY=[], 0x2e) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f0000000300)={0x0, 0x989680}, 0x0, 0x0) 12:29:21 executing program 3: syz_io_uring_setup(0x242e, &(0x7f0000000400)={0x0, 0x0, 0x6, 0x3}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000004c0)) 12:29:21 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/102400, 0x19000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1010, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xee14, 0x0, @perf_config_ext={0x8}, 0xc808, 0x401, 0xfcc4, 0x0, 0x3, 0x401, 0x7, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x3, r0, 0x1) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='proc\x00', 0x0, 0x0) setxattr$security_selinux(&(0x7f0000019300)='./file0/../file0/file0\x00', &(0x7f0000019340), &(0x7f0000019380)='system_u:object_r:fsadm_log_t:s0\x00', 0x21, 0x0) statfs(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000200)=""/220) 12:29:21 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000031c0)={0xffffffffffffffff}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003480)) 12:29:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x1, 0x40001) r2 = dup2(r1, r0) write$binfmt_aout(r2, &(0x7f0000000380)=ANY=[], 0x2e) ppoll(&(0x7f0000000280)=[{r0}], 0x1, &(0x7f0000000300)={0x0, 0x989680}, 0x0, 0x0) 12:29:21 executing program 3: syz_io_uring_setup(0x242e, &(0x7f0000000400)={0x0, 0x0, 0x6, 0x3}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000004c0)) 12:29:21 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440), 0x7000) 12:29:21 executing program 6: r0 = fsopen(&(0x7f0000000000)='mqueue\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x8, 0x0, 0x0, 0x0) 12:29:21 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0xc0505405, &(0x7f0000000040)={{0x1}}) 12:29:21 executing program 7: add_key$keyring(0x0, &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) mq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x33, 0x6}) request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='\\:{:[(^{,@!\x00', 0xfffffffffffffffc) io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, &(0x7f0000000180)="ecb038f47536dbc30c4705a930e158abd91b0369840d7c", 0x17, 0x0, 0x0, 0x1}, &(0x7f0000000200)) r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x400001, 0x40) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000280)=r0, 0x1) eventfd2(0x5c, 0x0) io_setup(0x80000000, &(0x7f0000000400)=0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x100000001) io_submit(r1, 0x0, &(0x7f00000016c0)) syz_usb_connect(0x3, 0x36, &(0x7f0000001700)={{0x12, 0x1, 0x110, 0xfd, 0x25, 0x6e, 0x0, 0xaf0, 0xd057, 0x9941, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x5, 0x0, 0x7, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xb3, 0xa6, 0x8b, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x3ff}}, {}]}}]}}]}}, 0x0) io_setup(0x0, 0x0) 12:29:21 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) read(r0, &(0x7f0000000300)=""/102400, 0x19000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1010, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xee14, 0x0, @perf_config_ext={0x8}, 0xc808, 0x401, 0xfcc4, 0x0, 0x3, 0x401, 0x7, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x3, r0, 0x1) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='proc\x00', 0x0, 0x0) setxattr$security_selinux(&(0x7f0000019300)='./file0/../file0/file0\x00', &(0x7f0000019340), &(0x7f0000019380)='system_u:object_r:fsadm_log_t:s0\x00', 0x21, 0x0) statfs(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000200)=""/220) 12:29:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffffffffffd}) 12:29:21 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x4000) [ 120.451166] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.460744] misc raw-gadget: fail, usb_gadget_register_driver returned -16 12:29:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffffffffffd}) [ 120.984573] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 120.987512] misc raw-gadget: fail, usb_gadget_register_driver returned -16 12:29:22 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0xc0505405, &(0x7f0000000040)={{0x1}}) 12:29:22 executing program 2: r0 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000ffb000/0x4000)=nil, 0x4000) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x0, 0x0, 0x0) shmat(r0, &(0x7f0000ffe000/0x1000)=nil, 0x4000) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 12:29:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffffffffffd}) 12:29:22 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./cgroup/pids.max\x00', 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/diskstats\x00', 0x0, 0x0) close(r0) socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r0, r1, 0x0, 0x8001) 12:29:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x1c, 0x1, 0x4, 0x801, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x1c}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000010401081300000d000000939aa206"], 0x1c}}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x1, 0x4, 0x801}, 0x14}}, 0x0) 12:29:22 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_WOL_MODES={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x1c}}, 0x0) 12:29:22 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x326996345daeaac9, &(0x7f00000017c0)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cgroup.stat\x00', 0x0, 0x0) 12:29:22 executing program 6: keyctl$set_reqkey_keyring(0xe, 0x5) request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000001e00)={'syz', 0x2}, &(0x7f0000000040)='k\\\xc5(&}\x00', 0x0) [ 121.112844] Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#1] SMP KASAN NOPTI [ 121.114905] KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197] [ 121.116827] CPU: 1 UID: 0 PID: 3976 Comm: syz-executor.5 Tainted: G W 6.17.0-rc4-next-20250901 #1 PREEMPT(voluntary) [ 121.122129] Tainted: [W]=WARN [ 121.122620] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 121.123899] RIP: 0010:perf_tp_event+0x175/0xe70 [ 121.124635] 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 [ 121.127428] RSP: 0018:ffff888046c5f600 EFLAGS: 00010212 [ 121.128279] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc9000aa32000 [ 121.129391] RDX: 0000000000040000 RSI: ffffffff8189a4e7 RDI: 0000000100000190 [ 121.130491] RBP: ffff888046c5f870 R08: ffff88806cf31340 R09: ffffe8ffffd16910 [ 121.131615] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 121.132711] R13: 000000000000002c R14: ffff88806cf31340 R15: dffffc0000000000 [ 121.133849] FS: 00007fcb8ee7b700(0000) GS:ffff8880e56d8000(0000) knlGS:0000000000000000 [ 121.135106] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 121.136002] CR2: 00007f4ba87c4018 CR3: 0000000017ecd000 CR4: 0000000000350ef0 [ 121.137211] Call Trace: [ 121.137688] [ 121.138076] ? __pfx_perf_tp_event+0x10/0x10 [ 121.138860] ? perf_trace_run_bpf_submit+0xef/0x180 [ 121.139766] perf_trace_run_bpf_submit+0xef/0x180 [ 121.140557] perf_trace_lock+0x337/0x5d0 [ 121.141219] ? __pfx_perf_trace_lock+0x10/0x10 [ 121.141961] ? lock_acquire+0x15e/0x2f0 [ 121.142600] ? futex_ref_get+0x48/0x300 [ 121.143255] ? futex_ref_get+0x114/0x300 [ 121.143918] ? futex_hash+0x15c/0x390 [ 121.144623] lock_release+0x1ab/0x290 [ 121.145300] ? futex_hash+0x15c/0x390 [ 121.145906] futex_ref_get+0x119/0x300 [ 121.146532] ? futex_hash+0x15c/0x390 [ 121.147138] futex_hash+0x70/0x390 [ 121.147718] futex_wait_setup+0xae/0x550 [ 121.148381] __futex_wait+0x151/0x300 [ 121.149004] ? __pfx___futex_wait+0x10/0x10 [ 121.149711] ? __pfx_futex_wake_mark+0x10/0x10 [ 121.150473] futex_wait+0xde/0x380 [ 121.151067] ? __pfx_futex_wait+0x10/0x10 [ 121.151745] ? perf_trace_lock+0xb5/0x5d0 [ 121.152439] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 121.153300] do_futex+0x2ee/0x370 [ 121.153876] ? __pfx_do_futex+0x10/0x10 [ 121.154523] ? do_raw_spin_lock+0x123/0x260 [ 121.155236] __x64_sys_futex+0x1c9/0x4d0 [ 121.155887] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 121.156714] ? __pfx___x64_sys_futex+0x10/0x10 [ 121.157441] ? kcov_ioctl+0x386/0x6c0 [ 121.158059] ? fput+0x6a/0x100 [ 121.158605] do_syscall_64+0xbf/0x360 [ 121.159234] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.160059] RIP: 0033:0x7fcb91905b19 [ 121.160649] 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 [ 121.163552] RSP: 002b:00007fcb8ee7b218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 121.164725] RAX: ffffffffffffffda RBX: 00007fcb91a18f68 RCX: 00007fcb91905b19 [ 121.165825] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fcb91a18f68 [ 121.166950] RBP: 00007fcb91a18f60 R08: 00007fcb8ee7b700 R09: 0000000000000000 [ 121.168097] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcb91a18f6c [ 121.169254] R13: 00007ffc0a098e4f R14: 00007fcb8ee7b300 R15: 0000000000022000 [ 121.170562] [ 121.170966] Modules linked in: [ 121.173577] ---[ end trace 0000000000000000 ]--- [ 121.176306] RIP: 0010:perf_tp_event+0x175/0xe70 [ 121.177147] 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 [ 121.180064] RSP: 0018:ffff888046c5f600 EFLAGS: 00010212 [ 121.180933] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc9000aa32000 [ 121.182093] RDX: 0000000000040000 RSI: ffffffff8189a4e7 RDI: 0000000100000190 [ 121.183288] RBP: ffff888046c5f870 R08: ffff88806cf31340 R09: ffffe8ffffd16910 [ 121.184498] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 121.185633] R13: 000000000000002c R14: ffff88806cf31340 R15: dffffc0000000000 [ 121.186824] FS: 00007fcb8ee7b700(0000) GS:ffff8880e56d8000(0000) knlGS:0000000000000000 [ 121.188197] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 121.189180] CR2: 00007f4ba87c4018 CR3: 0000000017ecd000 CR4: 0000000000350ef0 [ 121.190364] note: syz-executor.5[3976] exited with preempt_count 1 [ 121.191418] BUG: sleeping function called from invalid context at ./include/linux/percpu-rwsem.h:51 [ 121.192856] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 3976, name: syz-executor.5 [ 121.194243] preempt_count: 0, expected: 0 [ 121.194915] RCU nest depth: 2, expected: 0 [ 121.195621] INFO: lockdep is turned off. [ 121.196299] CPU: 1 UID: 0 PID: 3976 Comm: syz-executor.5 Tainted: G D W 6.17.0-rc4-next-20250901 #1 PREEMPT(voluntary) [ 121.196337] Tainted: [D]=DIE, [W]=WARN [ 121.196345] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 121.196358] Call Trace: [ 121.196365] [ 121.196374] dump_stack_lvl+0xfa/0x120 [ 121.196415] __might_resched+0x2f3/0x510 [ 121.196449] exit_signals+0x25/0x940 [ 121.196485] do_exit+0x2db/0x2970 [ 121.196512] ? _printk+0xbe/0xf0 [ 121.196537] ? __pfx__printk+0x10/0x10 [ 121.196561] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 121.196587] ? __pfx_do_exit+0x10/0x10 [ 121.196612] ? kcov_ioctl+0x386/0x6c0 [ 121.196641] make_task_dead+0x174/0x3b0 [ 121.196667] ? do_syscall_64+0xbf/0x360 [ 121.196690] rewind_stack_and_make_dead+0x16/0x20 [ 121.196722] RIP: 0033:0x7fcb91905b19 [ 121.196739] 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 [ 121.196761] RSP: 002b:00007fcb8ee7b218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 121.196783] RAX: ffffffffffffffda RBX: 00007fcb91a18f68 RCX: 00007fcb91905b19 [ 121.196798] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fcb91a18f68 [ 121.196812] RBP: 00007fcb91a18f60 R08: 00007fcb8ee7b700 R09: 0000000000000000 [ 121.196826] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcb91a18f6c [ 121.196840] R13: 00007ffc0a098e4f R14: 00007fcb8ee7b300 R15: 0000000000022000 [ 121.196862] 12:29:22 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_WOL_MODES={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x1c}}, 0x0) 12:29:22 executing program 2: syz_emit_ethernet(0x82, &(0x7f00000000c0)={@local, @broadcast, @val={@void}, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @source_quench={0xb, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @loopback, {[@cipso={0x86, 0x3d, 0x0, [{0x0, 0xc, "ba4906dca0ac3f21ee4d"}, {0x0, 0xa, "0b1bb9011e61db13"}, {0x0, 0xe, "9fb8dedc4ea32f0be3c4157e"}, {0x0, 0x6, "3f70cd62"}, {0x0, 0xd, "20126d234d2862265a340c"}]}]}}}}}}}, 0x0) 12:29:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x1c, 0x1, 0x4, 0x801, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x1c}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000010401081300000d000000939aa206"], 0x1c}}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x1, 0x4, 0x801}, 0x14}}, 0x0) 12:29:22 executing program 2: syz_emit_ethernet(0x82, &(0x7f00000000c0)={@local, @broadcast, @val={@void}, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @source_quench={0xb, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @loopback, {[@cipso={0x86, 0x3d, 0x0, [{0x0, 0xc, "ba4906dca0ac3f21ee4d"}, {0x0, 0xa, "0b1bb9011e61db13"}, {0x0, 0xe, "9fb8dedc4ea32f0be3c4157e"}, {0x0, 0x6, "3f70cd62"}, {0x0, 0xd, "20126d234d2862265a340c"}]}]}}}}}}}, 0x0) 12:29:22 executing program 4: ioperm(0x0, 0x7, 0x1) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000001300)=[{0x0}], 0x0, 0x0) 12:29:22 executing program 2: syz_emit_ethernet(0x82, &(0x7f00000000c0)={@local, @broadcast, @val={@void}, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @source_quench={0xb, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @loopback, {[@cipso={0x86, 0x3d, 0x0, [{0x0, 0xc, "ba4906dca0ac3f21ee4d"}, {0x0, 0xa, "0b1bb9011e61db13"}, {0x0, 0xe, "9fb8dedc4ea32f0be3c4157e"}, {0x0, 0x6, "3f70cd62"}, {0x0, 0xd, "20126d234d2862265a340c"}]}]}}}}}}}, 0x0) 12:29:22 executing program 6: keyctl$set_reqkey_keyring(0xe, 0x5) request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000001e00)={'syz', 0x2}, &(0x7f0000000040)='k\\\xc5(&}\x00', 0x0) 12:29:22 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_WOL_MODES={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x1c}}, 0x0) 12:29:22 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x5) request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000001e00)={'syz', 0x2}, &(0x7f0000000040)='k\\\xc5(&}\x00', 0x0) 12:29:22 executing program 4: ioperm(0x0, 0x7, 0x1) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000001300)=[{0x0}], 0x0, 0x0) 12:29:23 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x1c, 0x1, 0x4, 0x801, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x1c}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000010401081300000d000000939aa206"], 0x1c}}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x1, 0x4, 0x801}, 0x14}}, 0x0) 12:29:23 executing program 2: syz_emit_ethernet(0x82, &(0x7f00000000c0)={@local, @broadcast, @val={@void}, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @source_quench={0xb, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @dev, @loopback, {[@cipso={0x86, 0x3d, 0x0, [{0x0, 0xc, "ba4906dca0ac3f21ee4d"}, {0x0, 0xa, "0b1bb9011e61db13"}, {0x0, 0xe, "9fb8dedc4ea32f0be3c4157e"}, {0x0, 0x6, "3f70cd62"}, {0x0, 0xd, "20126d234d2862265a340c"}]}]}}}}}}}, 0x0) 12:29:23 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./cgroup/pids.max\x00', 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/diskstats\x00', 0x0, 0x0) close(r0) socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r0, r1, 0x0, 0x8001) 12:29:23 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x5) request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000001e00)={'syz', 0x2}, &(0x7f0000000040)='k\\\xc5(&}\x00', 0x0) 12:29:23 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_WOL_MODES={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x1c}}, 0x0) 12:29:23 executing program 6: keyctl$set_reqkey_keyring(0xe, 0x5) request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000001e00)={'syz', 0x2}, &(0x7f0000000040)='k\\\xc5(&}\x00', 0x0) 12:29:23 executing program 4: ioperm(0x0, 0x7, 0x1) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000001300)=[{0x0}], 0x0, 0x0) 12:29:23 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x326996345daeaac9, &(0x7f00000017c0)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cgroup.stat\x00', 0x0, 0x0) [ 122.028011] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#2] SMP KASAN NOPTI [ 122.029054] KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197] [ 122.029775] CPU: 1 UID: 0 PID: 4011 Comm: syz-executor.6 Tainted: G D W 6.17.0-rc4-next-20250901 #1 PREEMPT(voluntary) [ 122.030839] Tainted: [D]=DIE, [W]=WARN [ 122.031209] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 122.031984] RIP: 0010:perf_tp_event+0x175/0xe70 [ 122.032410] 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 [ 122.034057] RSP: 0018:ffff888016467800 EFLAGS: 00010212 [ 122.034562] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 122.035217] RDX: ffff8880460ad280 RSI: ffffffff8189a4e7 RDI: 0000000000000191 [ 122.035820] RBP: ffff888016467a70 R08: ffff88806cf31340 R09: ffffe8ffffd16910 [ 122.036410] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 122.036997] R13: 000000000000002c R14: ffff88806cf31340 R15: dffffc0000000000 [ 122.037589] FS: 000055556951f400(0000) GS:ffff8880e56d8000(0000) knlGS:0000000000000000 [ 122.038250] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 122.038738] CR2: 0000555569520c18 CR3: 0000000045dcd000 CR4: 0000000000350ef0 [ 122.039337] Call Trace: [ 122.039559] [ 122.039758] ? arch_scale_cpu_capacity+0x17/0xa0 [ 122.040165] ? __pfx_perf_tp_event+0x10/0x10 [ 122.040540] ? __asan_memset+0x24/0x50 [ 122.040890] ? __pfx_perf_trace_lock+0x10/0x10 [ 122.041276] ? __pfx___mutex_lock+0x10/0x10 [ 122.041651] ? perf_trace_lock+0xb5/0x5d0 [ 122.042004] ? kvm_sched_clock_read+0x16/0x30 [ 122.042388] ? sched_clock+0x37/0x60 [ 122.042713] ? sched_clock_cpu+0x6c/0x4e0 [ 122.043080] ? perf_trace_run_bpf_submit+0xef/0x180 [ 122.043504] perf_trace_run_bpf_submit+0xef/0x180 [ 122.043918] perf_trace_lock+0x337/0x5d0 [ 122.044265] ? __pfx_perf_trace_lock+0x10/0x10 [ 122.044652] ? __pfx_perf_trace_lock+0x10/0x10 [ 122.045043] ? get_futex_key+0x592/0x14a0 [ 122.045393] ? futex_ref_get+0x114/0x300 [ 122.045734] ? futex_hash+0x15c/0x390 [ 122.046058] lock_release+0x1ab/0x290 [ 122.046387] ? futex_hash+0x15c/0x390 [ 122.046716] futex_ref_get+0x119/0x300 [ 122.047059] ? futex_hash+0x15c/0x390 [ 122.047382] futex_hash+0x70/0x390 [ 122.047687] futex_wake+0x143/0x540 [ 122.048003] ? put_pid+0x1f/0x30 [ 122.048299] ? kernel_clone+0x204/0x7f0 [ 122.048637] ? __pfx_futex_wake+0x10/0x10 [ 122.048994] ? __pfx_kernel_clone+0x10/0x10 [ 122.049361] ? perf_trace_lock+0xb5/0x5d0 [ 122.049709] ? __pfx___handle_mm_fault+0x10/0x10 [ 122.050118] do_futex+0x26d/0x370 [ 122.050419] ? __pfx_do_futex+0x10/0x10 [ 122.050756] ? __pfx___do_sys_clone+0x10/0x10 [ 122.051138] ? handle_mm_fault+0x590/0x9b0 [ 122.051499] __x64_sys_futex+0x1c9/0x4d0 [ 122.051850] ? __pfx___x64_sys_futex+0x10/0x10 [ 122.052248] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 122.052688] do_syscall_64+0xbf/0x360 [ 122.053009] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.053435] RIP: 0033:0x7f5d2c05db19 [ 122.053747] 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 [ 122.055228] RSP: 002b:00007ffc2864cad8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 122.055846] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5d2c05db19 [ 122.056432] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f5d2c170f68 [ 122.057020] RBP: 00007f5d2c170f60 R08: 00007f5d295d3700 R09: 0000000000000000 [ 122.057604] R10: 00007f5d295d3700 R11: 0000000000000246 R12: 00007f5d2c175048 [ 122.058196] R13: 00007ffc2864cbe0 R14: 00007f5d2c170f60 R15: 000000000001dc42 [ 122.058806] [ 122.059005] Modules linked in: [ 122.059305] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#3] SMP KASAN NOPTI [ 122.060203] KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197] [ 122.060820] CPU: 1 UID: 0 PID: 4011 Comm: syz-executor.6 Tainted: G D W 6.17.0-rc4-next-20250901 #1 PREEMPT(voluntary) [ 122.061784] Tainted: [D]=DIE, [W]=WARN [ 122.062102] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 122.062778] RIP: 0010:perf_tp_event+0x175/0xe70 [ 122.063174] 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 [ 122.064634] RSP: 0018:ffff88806cf08a80 EFLAGS: 00010012 [ 122.065070] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 122.065647] RDX: ffff8880460ad280 RSI: ffffffff8189a4e7 RDI: 0000000000000191 [ 122.066226] RBP: ffff88806cf08cf0 R08: ffff88806cf31490 R09: ffffe8ffffd16910 [ 122.066812] R10: 0000000000000000 R11: ffff88806cf37018 R12: dffffc0000000000 [ 122.067393] R13: 0000000000000024 R14: ffff88806cf31490 R15: dffffc0000000000 [ 122.067975] FS: 000055556951f400(0000) GS:ffff8880e56d8000(0000) knlGS:0000000000000000 [ 122.068627] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 122.069104] CR2: 0000555569520c18 CR3: 0000000045dcd000 CR4: 0000000000350ef0 [ 122.069682] Call Trace: [ 122.069898] [ 122.070085] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 122.070598] ? arch_stack_walk+0x9c/0xf0 [ 122.071003] ? __pfx_perf_tp_event+0x10/0x10 [ 122.071405] ? sched_clock_cpu+0x6c/0x4e0 [ 122.071797] ? trace_sched_set_need_resched_tp+0xd4/0x110 [ 122.072308] ? __resched_curr+0x2a2/0x330 [ 122.072654] ? __pfx___resched_curr+0x10/0x10 [ 122.073031] ? perf_trace_lock+0xb5/0x5d0 [ 122.073378] ? perf_trace_lock+0xb5/0x5d0 [ 122.073763] ? __pfx_perf_trace_lock+0x10/0x10 [ 122.074183] ? __pfx_perf_trace_lock+0x10/0x10 [ 122.074577] ? check_preempt_wakeup_fair+0x406/0x950 [ 122.075015] ? perf_trace_run_bpf_submit+0xef/0x180 [ 122.075450] perf_trace_run_bpf_submit+0xef/0x180 [ 122.075872] perf_trace_lock+0x337/0x5d0 [ 122.076252] ? place_entity+0x1c/0x410 [ 122.076601] ? kvm_sched_clock_read+0x16/0x30 [ 122.077004] ? __pfx_perf_trace_lock+0x10/0x10 [ 122.077391] ? check_preempt_wakeup_fair+0x6e/0x950 [ 122.077810] ? sched_ttwu_pending+0x2e0/0x4a0 [ 122.078191] lock_release+0x1ab/0x290 [ 122.078512] ? ttwu_do_activate+0x1a4/0x8a0 [ 122.078883] _raw_spin_unlock+0x16/0x40 [ 122.079222] sched_ttwu_pending+0x2e0/0x4a0 [ 122.079585] ? __pfx_sched_ttwu_pending+0x10/0x10 [ 122.079988] ? flush_tlb_func+0x3eb/0x560 [ 122.080332] __flush_smp_call_function_queue+0x434/0x740 [ 122.080789] __sysvec_call_function_single+0x6d/0x370 [ 122.081227] sysvec_call_function_single+0xa1/0xc0 [ 122.081632] [ 122.081820] [ 122.082011] asm_sysvec_call_function_single+0x1a/0x20 [ 122.082438] RIP: 0010:oops_exit+0x0/0x50 [ 122.082780] 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 [ 122.084252] RSP: 0018:ffff888016467690 EFLAGS: 00000202 [ 122.084687] RAX: 0000000000000000 RBX: 0000000000000293 RCX: ffffffff8139f06f [ 122.085266] RDX: ffff8880460ad280 RSI: ffffffff812a3dca RDI: 0000000000000007 [ 122.085848] RBP: 000000000000000b R08: 0000000000000001 R09: fffffbfff0f12690 [ 122.086426] R10: 0000000000000000 R11: 0000000000000001 R12: ffff888016467758 [ 122.087010] R13: 0000000000000000 R14: dffffc0000000032 R15: 0000000000000000 [ 122.087599] ? add_taint+0x5f/0xd0 [ 122.087903] ? oops_end+0x4a/0xe0 [ 122.088205] oops_end+0x65/0xe0 [ 122.088488] exc_general_protection+0x1a2/0x330 [ 122.088877] asm_exc_general_protection+0x26/0x30 [ 122.089317] RIP: 0010:perf_tp_event+0x175/0xe70 [ 122.089746] 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 [ 122.091344] RSP: 0018:ffff888016467800 EFLAGS: 00010212 [ 122.091837] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 122.092467] RDX: ffff8880460ad280 RSI: ffffffff8189a4e7 RDI: 0000000000000191 [ 122.093137] RBP: ffff888016467a70 R08: ffff88806cf31340 R09: ffffe8ffffd16910 [ 122.093712] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 122.094352] R13: 000000000000002c R14: ffff88806cf31340 R15: dffffc0000000000 [ 122.095020] ? perf_tp_event+0x167/0xe70 [ 122.095392] ? arch_scale_cpu_capacity+0x17/0xa0 [ 122.095827] ? __pfx_perf_tp_event+0x10/0x10 [ 122.096239] ? __asan_memset+0x24/0x50 [ 122.096606] ? __pfx_perf_trace_lock+0x10/0x10 [ 122.097028] ? __pfx___mutex_lock+0x10/0x10 [ 122.097407] ? perf_trace_lock+0xb5/0x5d0 [ 122.097798] ? kvm_sched_clock_read+0x16/0x30 [ 122.098209] ? sched_clock+0x37/0x60 [ 122.098557] ? sched_clock_cpu+0x6c/0x4e0 [ 122.098957] ? perf_trace_run_bpf_submit+0xef/0x180 [ 122.099416] perf_trace_run_bpf_submit+0xef/0x180 [ 122.099863] perf_trace_lock+0x337/0x5d0 [ 122.100242] ? __pfx_perf_trace_lock+0x10/0x10 [ 122.100665] ? __pfx_perf_trace_lock+0x10/0x10 [ 122.101086] ? get_futex_key+0x592/0x14a0 [ 122.101465] ? futex_ref_get+0x114/0x300 [ 122.101809] ? futex_hash+0x15c/0x390 [ 122.102160] lock_release+0x1ab/0x290 [ 122.102519] ? futex_hash+0x15c/0x390 [ 122.102871] futex_ref_get+0x119/0x300 [ 122.103190] ? futex_hash+0x15c/0x390 [ 122.103496] futex_hash+0x70/0x390 [ 122.103786] futex_wake+0x143/0x540 [ 122.104094] ? put_pid+0x1f/0x30 [ 122.104409] ? kernel_clone+0x204/0x7f0 [ 122.104767] ? __pfx_futex_wake+0x10/0x10 [ 122.105143] ? __pfx_kernel_clone+0x10/0x10 [ 122.105517] ? perf_trace_lock+0xb5/0x5d0 [ 122.105880] ? __pfx___handle_mm_fault+0x10/0x10 [ 122.106290] do_futex+0x26d/0x370 [ 122.106619] ? __pfx_do_futex+0x10/0x10 [ 122.106973] ? __pfx___do_sys_clone+0x10/0x10 [ 122.107358] ? handle_mm_fault+0x590/0x9b0 [ 122.107752] __x64_sys_futex+0x1c9/0x4d0 [ 122.108128] ? __pfx___x64_sys_futex+0x10/0x10 [ 122.108547] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 122.109017] do_syscall_64+0xbf/0x360 [ 122.109363] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.109780] RIP: 0033:0x7f5d2c05db19 [ 122.110083] 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 [ 122.111640] RSP: 002b:00007ffc2864cad8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 122.112235] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5d2c05db19 [ 122.112790] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f5d2c170f68 [ 122.113350] RBP: 00007f5d2c170f60 R08: 00007f5d295d3700 R09: 0000000000000000 [ 122.113903] R10: 00007f5d295d3700 R11: 0000000000000246 R12: 00007f5d2c175048 [ 122.114457] R13: 00007ffc2864cbe0 R14: 00007f5d2c170f60 R15: 000000000001dc42 [ 122.115032] [ 122.115221] Modules linked in: [ 122.115479] ---[ end trace 0000000000000000 ]--- [ 122.115845] RIP: 0010:perf_tp_event+0x175/0xe70 [ 122.116219] 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 [ 122.117629] RSP: 0018:ffff888046c5f600 EFLAGS: 00010212 [ 122.118071] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc9000aa32000 [ 122.118694] RDX: 0000000000040000 RSI: ffffffff8189a4e7 RDI: 0000000100000190 [ 122.119310] RBP: ffff888046c5f870 R08: ffff88806cf31340 R09: ffffe8ffffd16910 [ 122.119898] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 122.120497] R13: 000000000000002c R14: ffff88806cf31340 R15: dffffc0000000000 [ 122.121112] FS: 000055556951f400(0000) GS:ffff8880e56d8000(0000) knlGS:0000000000000000 [ 122.121832] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 122.122316] CR2: 0000555569520c18 CR3: 0000000045dcd000 CR4: 0000000000350ef0 [ 122.122921] Kernel panic - not syncing: Fatal exception in interrupt [ 123.165348] Shutting down cpus with NMI [ 123.165922] Kernel Offset: disabled [ 123.166210] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- VM DIAGNOSIS: 12:29:22 Registers: info registers vcpu 0 RAX=ffff88804758ff58 RBX=0000000000000001 RCX=0000000000000001 RDX=ffff88804758fe01 RSI=ffff88804758fee0 RDI=ffff88804758fee0 RBP=ffff88804758f500 RSP=ffff88804758f438 R8 =0000000000000001 R9 =ffff88804758f4e8 R10=000000000003bea3 R11=0000000000002da7 R12=ffff88804758f508 R13=ffff88804758f4f0 R14=ffff88804758fee0 R15=ffff88804758f4a8 RIP=ffffffff81359a98 RFL=00000202 [-------] 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 ffff8880e55d8000 00000000 00000000 LDT=0000 fffffe6d00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000001b2d223000 CR3=000000003edb6000 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 info registers vcpu 1 RAX=0000000000000055 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff828e5105 RDI=ffffffff88729280 RBP=ffffffff88729240 RSP=ffff888046c5ef60 R8 =0000000000000000 R9 =ffffed1001308046 R10=0000000000000055 R11=552031203a555043 R12=0000000000000055 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 00007fcb8ee7b700 00000000 00000000 GS =0000 ffff8880e56d8000 00000000 00000000 LDT=0000 fffffe6a00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f4ba87c4018 CR3=0000000017ecd000 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=00007fcb919ec7c000007fcb919ec7c8 XMM02=00007fcb919ec7e000007fcb919ec7c0 XMM03=00007fcb919ec7c800007fcb919ec7c0 XMM04=ffffffff0000ff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000