Warning: Permanently added '[localhost]:47395' (ECDSA) to the list of known hosts. 2025/08/29 10:42:11 fuzzer started 2025/08/29 10:42:11 dialing manager at localhost:43077 syzkaller login: [ 49.100834] cgroup: Unknown subsys name 'net' [ 49.201614] cgroup: Unknown subsys name 'cpuset' [ 49.235811] cgroup: Unknown subsys name 'rlimit' 2025/08/29 10:42:23 syscalls: 2214 2025/08/29 10:42:23 code coverage: enabled 2025/08/29 10:42:23 comparison tracing: enabled 2025/08/29 10:42:23 extra coverage: enabled 2025/08/29 10:42:23 setuid sandbox: enabled 2025/08/29 10:42:23 namespace sandbox: enabled 2025/08/29 10:42:23 Android sandbox: enabled 2025/08/29 10:42:23 fault injection: enabled 2025/08/29 10:42:23 leak checking: enabled 2025/08/29 10:42:23 net packet injection: enabled 2025/08/29 10:42:23 net device setup: enabled 2025/08/29 10:42:23 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/08/29 10:42:23 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/08/29 10:42:23 USB emulation: enabled 2025/08/29 10:42:23 hci packet injection: enabled 2025/08/29 10:42:23 wifi device emulation: enabled 2025/08/29 10:42:23 802.15.4 emulation: enabled 2025/08/29 10:42:23 fetching corpus: 0, signal 0/2000 (executing program) 2025/08/29 10:42:23 fetching corpus: 50, signal 25518/28945 (executing program) 2025/08/29 10:42:23 fetching corpus: 100, signal 35719/40531 (executing program) 2025/08/29 10:42:23 fetching corpus: 150, signal 45224/51215 (executing program) 2025/08/29 10:42:23 fetching corpus: 200, signal 51182/58322 (executing program) 2025/08/29 10:42:23 fetching corpus: 250, signal 55846/64077 (executing program) 2025/08/29 10:42:23 fetching corpus: 300, signal 60635/69918 (executing program) 2025/08/29 10:42:23 fetching corpus: 350, signal 63324/73693 (executing program) 2025/08/29 10:42:24 fetching corpus: 400, signal 68901/79911 (executing program) 2025/08/29 10:42:24 fetching corpus: 450, signal 72444/84285 (executing program) 2025/08/29 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(executing program) 2025/08/29 10:42:31 fetching corpus: 4100, signal 152588/176922 (executing program) 2025/08/29 10:42:31 fetching corpus: 4150, signal 152998/177253 (executing program) 2025/08/29 10:42:31 fetching corpus: 4200, signal 153415/177668 (executing program) 2025/08/29 10:42:31 fetching corpus: 4250, signal 153953/177980 (executing program) 2025/08/29 10:42:31 fetching corpus: 4300, signal 154428/178067 (executing program) 2025/08/29 10:42:31 fetching corpus: 4350, signal 155011/178113 (executing program) 2025/08/29 10:42:31 fetching corpus: 4400, signal 155508/178199 (executing program) 2025/08/29 10:42:31 fetching corpus: 4450, signal 155856/178199 (executing program) 2025/08/29 10:42:31 fetching corpus: 4500, signal 156293/178202 (executing program) 2025/08/29 10:42:31 fetching corpus: 4550, signal 156763/178210 (executing program) 2025/08/29 10:42:32 fetching corpus: 4600, signal 157702/178222 (executing program) 2025/08/29 10:42:32 fetching corpus: 4650, signal 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fetching corpus: 6450, signal 173801/178591 (executing program) 2025/08/29 10:42:35 fetching corpus: 6500, signal 174389/178594 (executing program) 2025/08/29 10:42:35 fetching corpus: 6550, signal 174766/178613 (executing program) 2025/08/29 10:42:35 fetching corpus: 6600, signal 175031/178615 (executing program) 2025/08/29 10:42:35 fetching corpus: 6650, signal 175346/178635 (executing program) 2025/08/29 10:42:35 fetching corpus: 6700, signal 175678/178637 (executing program) 2025/08/29 10:42:35 fetching corpus: 6718, signal 175911/178641 (executing program) 2025/08/29 10:42:35 fetching corpus: 6718, signal 175911/178641 (executing program) 2025/08/29 10:42:37 starting 8 fuzzer processes 10:42:37 executing program 0: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f0000000cc0), &(0x7f0000000d00)='./file0\x00', 0x0, 0x1000, 0x0) 10:42:37 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, 0x0) fspick(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) io_setup(0x9b7f, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) 10:42:37 executing program 2: r0 = 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) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x60000000}) dup2(r0, r1) 10:42:37 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x6b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) [ 74.676731] audit: type=1400 audit(1756464157.955:7): avc: denied { execmem } for pid=273 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 10:42:37 executing program 3: r0 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x4000) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x17) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x2) 10:42:38 executing program 6: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_STAT_ANY(r0, 0xf, &(0x7f0000000000)=""/72) 10:42:38 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0x0) 10:42:38 executing program 7: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) fadvise64(r0, 0x0, 0x5, 0xc765cdd63ce15ea6) [ 75.828447] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 75.830812] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 75.832697] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 75.836728] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 75.839065] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 75.888156] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 75.895524] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 75.897088] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 75.900480] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 75.902656] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 76.089771] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 76.099129] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 76.101531] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 76.114388] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 76.117080] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 76.171623] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 76.174577] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 76.176203] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 76.182813] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 76.184138] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 76.188739] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 76.190380] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 76.196077] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 76.198566] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 76.203028] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 76.229526] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 76.246391] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 76.247768] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 76.251503] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 76.259058] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 76.263878] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 76.267543] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 76.273696] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 76.278917] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 76.282685] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 76.289655] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 76.293762] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 76.303568] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 76.308777] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 76.308858] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 77.859619] Bluetooth: hci0: command tx timeout [ 77.925247] Bluetooth: hci1: command tx timeout [ 78.179505] Bluetooth: hci2: command tx timeout [ 78.244367] Bluetooth: hci3: command tx timeout [ 78.246399] Bluetooth: hci4: command tx timeout [ 78.371355] Bluetooth: hci7: command tx timeout [ 78.374074] Bluetooth: hci5: command tx timeout [ 78.374668] Bluetooth: hci6: command tx timeout [ 79.907651] Bluetooth: hci0: command tx timeout [ 79.972395] Bluetooth: hci1: command tx timeout [ 80.227275] Bluetooth: hci2: command tx timeout [ 80.292413] Bluetooth: hci4: command tx timeout [ 80.293320] Bluetooth: hci3: command tx timeout [ 80.420297] Bluetooth: hci6: command tx timeout [ 80.420816] Bluetooth: hci5: command tx timeout [ 80.422037] Bluetooth: hci7: command tx timeout [ 81.955264] Bluetooth: hci0: command tx timeout [ 82.019405] Bluetooth: hci1: command tx timeout [ 82.278235] Bluetooth: hci2: command tx timeout [ 82.339268] Bluetooth: hci3: command tx timeout [ 82.339728] Bluetooth: hci4: command tx timeout [ 82.469365] Bluetooth: hci6: command tx timeout [ 82.469882] Bluetooth: hci5: command tx timeout [ 82.470412] Bluetooth: hci7: command tx timeout [ 84.003354] Bluetooth: hci0: command tx timeout [ 84.069232] Bluetooth: hci1: command tx timeout [ 84.323260] Bluetooth: hci2: command tx timeout [ 84.387326] Bluetooth: hci3: command tx timeout [ 84.387767] Bluetooth: hci4: command tx timeout [ 84.515381] Bluetooth: hci7: command tx timeout [ 84.515836] Bluetooth: hci5: command tx timeout [ 84.516404] Bluetooth: hci6: command tx timeout [ 112.410621] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.411591] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.687317] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.688035] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.162553] audit: type=1400 audit(1756464196.441:8): avc: denied { open } for pid=3691 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 [ 113.167316] audit: type=1400 audit(1756464196.441:9): avc: denied { kernel } for pid=3691 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 [ 113.186106] audit: type=1400 audit(1756464196.464:10): avc: denied { write } for pid=3691 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 10:43:16 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x6b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 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) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 10:43:16 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x6b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 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) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 10:43:16 executing program 4: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x6b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 10:43:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r0) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000400000008000800ac1e0001080002"], 0x40}}, 0x0) [ 113.887443] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 113.891603] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 113.909201] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.910634] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 10:43:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r0) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000400000008000800ac1e0001080002"], 0x40}}, 0x0) [ 114.020934] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 114.033563] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.035176] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 10:43:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r0) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000400000008000800ac1e0001080002"], 0x40}}, 0x0) [ 114.177523] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 114.184539] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.185090] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 10:43:17 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080), r0) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000400000008000800ac1e0001080002"], 0x40}}, 0x0) [ 114.328301] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.328986] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 10:43:17 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0x0) [ 114.491593] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.492364] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.610844] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.611761] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.645917] audit: type=1400 audit(1756464197.924:11): avc: denied { block_suspend } for pid=3819 comm="syz-executor.2" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [ 114.709486] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.710077] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.805242] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.805859] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.521283] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.521931] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.573931] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.574945] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.847452] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.848718] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.892700] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.893927] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.922764] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.923586] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.955035] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.955704] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 10:43:19 executing program 7: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) fadvise64(r0, 0x0, 0x5, 0xc765cdd63ce15ea6) 10:43:19 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='time_offset=']) 10:43:19 executing program 2: r0 = 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) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x60000000}) dup2(r0, r1) 10:43:19 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0x0) 10:43:19 executing program 6: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_STAT_ANY(r0, 0xf, &(0x7f0000000000)=""/72) 10:43:19 executing program 3: r0 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x4000) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x17) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x2) 10:43:19 executing program 0: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f0000000cc0), &(0x7f0000000d00)='./file0\x00', 0x0, 0x1000, 0x0) 10:43:19 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, 0x0) fspick(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) io_setup(0x9b7f, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) [ 116.226108] vfat: Bad value for 'time_offset' [ 116.235149] vfat: Bad value for 'time_offset' 10:43:19 executing program 5: prctl$PR_SET_TIMERSLACK(0x1d, 0x0) 10:43:19 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='time_offset=']) 10:43:19 executing program 0: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f0000000cc0), &(0x7f0000000d00)='./file0\x00', 0x0, 0x1000, 0x0) 10:43:19 executing program 6: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_STAT_ANY(r0, 0xf, &(0x7f0000000000)=""/72) [ 116.361489] vfat: Bad value for 'time_offset' 10:43:19 executing program 7: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) fadvise64(r0, 0x0, 0x5, 0xc765cdd63ce15ea6) 10:43:19 executing program 0: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f0000000cc0), &(0x7f0000000d00)='./file0\x00', 0x0, 0x1000, 0x0) 10:43:19 executing program 5: r0 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x4000) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x17) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x2) 10:43:19 executing program 3: r0 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x4000) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x17) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x2) 10:43:19 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x60000000}) dup2(r0, r1) 10:43:19 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='time_offset=']) 10:43:19 executing program 6: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_STAT_ANY(r0, 0xf, &(0x7f0000000000)=""/72) 10:43:19 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, 0x0) fspick(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0) io_setup(0x9b7f, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) [ 116.515181] vfat: Bad value for 'time_offset' 10:43:19 executing program 5: r0 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x4000) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x17) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x2) [ 116.528460] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#1] SMP KASAN NOPTI [ 116.530281] KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197] 10:43:19 executing program 7: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) fadvise64(r0, 0x0, 0x5, 0xc765cdd63ce15ea6) [ 116.531366] CPU: 1 UID: 0 PID: 3944 Comm: syz-executor.2 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 116.534247] Tainted: [W]=WARN [ 116.535257] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 116.537263] RIP: 0010:perf_tp_event+0x175/0xe70 [ 116.538315] 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 [ 116.542570] RSP: 0018:ffff888046def780 EFLAGS: 00010012 [ 116.543764] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 116.545248] RDX: ffff888016720000 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 116.546857] RBP: ffff888046def9f0 R08: ffff88806cf31340 R09: ffffe8ffffd16570 [ 116.548401] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 116.550522] R13: 0000000000000014 R14: ffff88806cf31340 R15: dffffc0000000000 [ 116.551544] FS: 000055557fa95400(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 116.552706] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 116.553579] CR2: 00007f93091e2000 CR3: 000000000e730000 CR4: 0000000000350ef0 [ 116.554670] Call Trace: [ 116.555051] [ 116.555388] ? __pfx_perf_tp_event+0x10/0x10 [ 116.556055] ? arch_scale_cpu_capacity+0x17/0xa0 [ 116.556759] ? cpu_util.constprop.0+0x17d/0x340 [ 116.557449] ? __asan_memset+0x24/0x50 [ 116.558021] ? sched_balance_find_dst_group+0xa9a/0x1c00 [ 116.558800] ? lock_release+0xc8/0x290 [ 116.559372] ? __pfx_sched_balance_find_dst_group+0x10/0x10 [ 116.560195] ? __lock_acquire+0x694/0x1b70 [ 116.560812] ? perf_trace_run_bpf_submit+0xef/0x180 [ 116.561540] ? sched_clock+0x37/0x60 [ 116.562098] ? sched_clock_cpu+0x6c/0x4e0 [ 116.562699] ? lock_is_held_type+0x9e/0x120 [ 116.563329] perf_trace_run_bpf_submit+0xef/0x180 [ 116.564038] perf_trace_preemptirq_template+0x259/0x430 [ 116.564818] ? lock_is_held_type+0x9e/0x120 [ 116.565450] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 116.566314] ? _raw_spin_lock_irqsave+0x53/0x60 [ 116.566996] trace_irq_disable.constprop.0+0xa6/0x100 [ 116.567744] _raw_spin_lock_irqsave+0x53/0x60 [ 116.568410] try_to_wake_up+0xa0/0x11d0 [ 116.569000] ? __pfx_try_to_wake_up+0x10/0x10 [ 116.569658] ? plist_del+0x122/0x270 [ 116.570203] ? find_held_lock+0x2b/0x80 [ 116.570791] ? futex_wake+0x474/0x540 [ 116.571354] wake_up_q+0xa1/0x130 [ 116.571881] futex_wake+0x47e/0x540 [ 116.572426] ? __pfx_futex_wake+0x10/0x10 [ 116.573035] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 116.573781] ? finish_task_switch.isra.0+0x206/0x840 [ 116.574536] do_futex+0x26d/0x370 [ 116.575049] ? __pfx_do_futex+0x10/0x10 [ 116.575625] ? __pfx___schedule+0x10/0x10 [ 116.576240] __x64_sys_futex+0x1c9/0x4d0 [ 116.576828] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 116.577691] ? __pfx___x64_sys_futex+0x10/0x10 [ 116.578360] ? xfd_validate_state+0x55/0x180 [ 116.579021] do_syscall_64+0xbf/0x360 [ 116.579580] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.580328] RIP: 0033:0x7f9d5f4ddb19 [ 116.580866] 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 [ 116.583446] RSP: 002b:00007fffcdf44cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 116.584543] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9d5f4ddb19 [ 116.585548] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f9d5f5f0f68 [ 116.586560] RBP: 00007f9d5f5f0f60 R08: 00007f9d5ca53700 R09: 0000000000000000 [ 116.587568] R10: 00007f9d5ca53700 R11: 0000000000000246 R12: 00007f9d5f5f5a68 [ 116.588588] R13: 00007fffcdf44e00 R14: 00007f9d5f5f0f60 R15: 000000000001c690 [ 116.589599] [ 116.589940] Modules linked in: [ 116.590422] ---[ end trace 0000000000000000 ]--- [ 116.591099] RIP: 0010:perf_tp_event+0x175/0xe70 [ 116.591775] 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 [ 116.594376] RSP: 0018:ffff888046def780 EFLAGS: 00010012 [ 116.595145] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 116.596171] RDX: ffff888016720000 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 116.597197] RBP: ffff888046def9f0 R08: ffff88806cf31340 R09: ffffe8ffffd16570 [ 116.598212] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 116.599235] R13: 0000000000000014 R14: ffff88806cf31340 R15: dffffc0000000000 [ 116.600263] FS: 000055557fa95400(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 116.601410] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 116.602236] CR2: 00007f93091e2000 CR3: 000000000e730000 CR4: 0000000000350ef0 [ 116.603265] note: syz-executor.2[3944] exited with irqs disabled [ 116.604259] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#2] SMP KASAN NOPTI [ 116.605858] KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197] [ 116.606957] CPU: 1 UID: 0 PID: 3944 Comm: syz-executor.2 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 116.608692] Tainted: [D]=DIE, [W]=WARN [ 116.609252] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 116.610416] RIP: 0010:perf_tp_event+0x175/0xe70 [ 116.611107] 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 [ 116.613705] RSP: 0018:ffff88806cf08b40 EFLAGS: 00010012 [ 116.614488] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 116.615526] RDX: ffff888016720000 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 116.616554] RBP: ffff88806cf08db0 R08: ffff88806cf313e8 R09: ffffe8ffffd16570 [ 116.617571] R10: 0000000000000000 R11: 0000000000021b2d R12: dffffc0000000000 [ 116.618580] R13: 0000000000000014 R14: ffff88806cf313e8 R15: dffffc0000000000 [ 116.619594] FS: 000055557fa95400(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 116.620773] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 116.621611] CR2: 00007f93091e2000 CR3: 000000000e730000 CR4: 0000000000350ef0 [ 116.622643] Call Trace: [ 116.623029] [ 116.623359] ? __pfx_perf_tp_event+0x10/0x10 [ 116.624026] ? rcu_sched_clock_irq+0x7a0/0x2b40 [ 116.624723] ? __pfx_css_rstat_updated+0x10/0x10 [ 116.625641] ? kvm_sched_clock_read+0x16/0x30 [ 116.626433] ? sched_clock+0x37/0x60 [ 116.627153] ? __cgroup_account_cputime+0x88/0xc0 [ 116.627864] ? lock_acquire+0x18c/0x2f0 [ 116.628457] ? update_cfs_group+0x11d/0x260 10:43:19 executing program 7: r0 = 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) r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x60000000}) dup2(r0, r1) [ 116.629080] ? lock_release+0x1c7/0x290 [ 116.629783] ? trace_softirq_raise+0xbe/0x100 [ 116.630486] ? run_posix_cpu_timers+0x160/0x7d0 [ 116.631175] ? __raise_softirq_irqoff+0x5f/0x90 [ 116.631930] ? __pfx_run_posix_cpu_timers+0x10/0x10 [ 116.632702] ? sched_balance_trigger+0x1ac/0xcb0 [ 116.633406] ? sched_tick+0x27c/0x6c0 [ 116.633979] ? perf_trace_run_bpf_submit+0xef/0x180 [ 116.634708] ? timerqueue_add+0x1c2/0x330 [ 116.635310] perf_trace_run_bpf_submit+0xef/0x180 [ 116.636027] perf_trace_preemptirq_template+0x259/0x430 [ 116.636817] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 116.637762] ? read_tsc+0x9/0x20 [ 116.638268] ? ktime_get+0x16d/0x270 [ 116.638908] ? __pfx_lapic_next_deadline+0x10/0x10 [ 116.639725] ? clockevents_program_event+0x135/0x360 [ 116.640546] ? _raw_spin_lock_irq+0x42/0x50 [ 116.641215] trace_irq_disable.constprop.0+0xa6/0x100 10:43:19 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) renameat2(0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0, 0x0) syz_80211_join_ibss(&(0x7f0000000080)='wlan1\x00', 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_RADAR_DETECT(0xffffffffffffffff, 0x0, 0x0) [ 116.642004] _raw_spin_lock_irq+0x42/0x50 [ 116.642709] run_timer_softirq+0x10f/0x210 [ 116.643333] handle_softirqs+0x1b1/0x770 [ 116.643937] __irq_exit_rcu+0xc4/0x100 [ 116.644602] irq_exit_rcu+0x9/0x20 [ 116.645127] sysvec_apic_timer_interrupt+0x70/0x80 [ 116.645847] [ 116.646178] [ 116.646512] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 116.647265] RIP: 0010:make_task_dead+0xa2/0x3b0 [ 116.647946] Code: 38 00 85 db 0f 84 21 01 00 00 e8 d9 96 38 00 9c 5b 81 e3 00 02 00 00 31 ff 48 89 de e8 27 92 38 00 48 85 db 0f 84 17 01 00 00 b9 96 38 00 31 ff 65 8b 1d 60 df 48 06 81 e3 ff ff ff 7f 89 de [ 116.650528] RSP: 0018:ffff888046deff28 EFLAGS: 00000246 [ 116.651295] RAX: 0000000000000001 RBX: ffff888016720000 RCX: ffffffff817c2b86 [ 116.652318] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff813b5234 [ 116.653336] RBP: 000000000000000b R08: 0000000000000000 R09: 0000000000000000 [ 116.654349] R10: ffffffff8643ac57 R11: 0000000000000001 R12: ffff888016720000 [ 116.655362] R13: 0000000000000000 R14: dffffc0000000032 R15: 0000000000000000 [ 116.656385] ? trace_irq_enable.constprop.0+0x26/0x100 [ 116.657146] ? make_task_dead+0x214/0x3b0 [ 116.657820] ? make_task_dead+0x214/0x3b0 [ 116.658525] ? do_syscall_64+0xbf/0x360 [ 116.659197] rewind_stack_and_make_dead+0x16/0x20 [ 116.659989] RIP: 0033:0x7f9d5f4ddb19 [ 116.660549] 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 [ 116.663460] RSP: 002b:00007fffcdf44cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 116.664734] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9d5f4ddb19 [ 116.665911] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f9d5f5f0f68 [ 116.667086] RBP: 00007f9d5f5f0f60 R08: 00007f9d5ca53700 R09: 0000000000000000 [ 116.668273] R10: 00007f9d5ca53700 R11: 0000000000000246 R12: 00007f9d5f5f5a68 [ 116.669450] R13: 00007fffcdf44e00 R14: 00007f9d5f5f0f60 R15: 000000000001c690 [ 116.670593] [ 116.670944] Modules linked in: [ 116.671411] ---[ end trace 0000000000000000 ]--- [ 116.672106] RIP: 0010:perf_tp_event+0x175/0xe70 [ 116.672788] 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 [ 116.675362] RSP: 0018:ffff888046def780 EFLAGS: 00010012 [ 116.676134] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 116.677137] RDX: ffff888016720000 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 116.678142] RBP: ffff888046def9f0 R08: ffff88806cf31340 R09: ffffe8ffffd16570 [ 116.679144] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 116.680158] R13: 0000000000000014 R14: ffff88806cf31340 R15: dffffc0000000000 [ 116.681170] FS: 000055557fa95400(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 116.682306] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 116.683130] CR2: 00007f93091e2000 CR3: 000000000e730000 CR4: 0000000000350ef0 [ 116.684152] Kernel panic - not syncing: Fatal exception in interrupt [ 116.685195] Kernel Offset: disabled [ 116.685720] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- VM DIAGNOSIS: 10:43:20 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=0000000000000008 RCX=ffffffff819e5399 RDX=ffff888016a30000 RSI=0000000000000000 RDI=0000000000000000 RBP=ffff88800cf596c0 RSP=ffff888017b576b8 R8 =0000000000000000 R9 =fffff940001ef2a0 R10=0000000000000000 R11=0000000000000000 R12=0000000000000000 R13=ffffea0000f79500 R14=0000000000000020 R15=dffffc0000000000 RIP=ffffffff8173e258 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000555566ad3400 00000000 00000000 GS =0000 ffff8880e55dd000 00000000 00000000 LDT=0000 fffffe3a00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fc6679b43a4 CR3=00000000441d4000 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=000000000000000d RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff828e32c5 RDI=ffffffff88724180 RBP=ffffffff88724140 RSP=ffff888046def0f0 R8 =0000000000000000 R9 =ffffed100153a046 R10=0000000000000000 R11=3030303030302052 R12=000000000000000d R13=0000000000000010 R14=ffffffff88724140 R15=ffffffff828e32b0 RIP=ffffffff828e331d 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 000055557fa95400 00000000 00000000 GS =0000 ffff8880e56dd000 00000000 00000000 LDT=0000 fffffe6000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f93091e2000 CR3=000000000e730000 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=00007f9d5f5c47c000007f9d5f5c47c8 XMM02=00007f9d5f5c47e000007f9d5f5c47c0 XMM03=00007f9d5f5c47c800007f9d5f5c47c0 XMM04=ffffffff0000ff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000