Warning: Permanently added '[localhost]:62766' (ECDSA) to the list of known hosts. 2025/08/29 12:01:39 fuzzer started 2025/08/29 12:01:39 dialing manager at localhost:43077 syzkaller login: [ 51.186870] cgroup: Unknown subsys name 'net' [ 51.247954] cgroup: Unknown subsys name 'cpuset' [ 51.274153] cgroup: Unknown subsys name 'rlimit' 2025/08/29 12:01:49 syscalls: 2214 2025/08/29 12:01:49 code coverage: enabled 2025/08/29 12:01:49 comparison tracing: enabled 2025/08/29 12:01:49 extra coverage: enabled 2025/08/29 12:01:49 setuid sandbox: enabled 2025/08/29 12:01:49 namespace sandbox: enabled 2025/08/29 12:01:49 Android sandbox: enabled 2025/08/29 12:01:49 fault injection: enabled 2025/08/29 12:01:49 leak checking: enabled 2025/08/29 12:01:49 net packet injection: enabled 2025/08/29 12:01:49 net device setup: enabled 2025/08/29 12:01:49 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/08/29 12:01:49 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/08/29 12:01:49 USB emulation: enabled 2025/08/29 12:01:49 hci packet injection: enabled 2025/08/29 12:01:49 wifi device emulation: enabled 2025/08/29 12:01:49 802.15.4 emulation: enabled 2025/08/29 12:01:49 fetching corpus: 0, signal 0/2000 (executing program) 2025/08/29 12:01:49 fetching corpus: 50, signal 23898/27366 (executing program) 2025/08/29 12:01:49 fetching corpus: 100, signal 35761/40575 (executing program) 2025/08/29 12:01:49 fetching corpus: 150, signal 41271/47505 (executing program) 2025/08/29 12:01:49 fetching corpus: 200, signal 44758/52349 (executing program) 2025/08/29 12:01:49 fetching corpus: 250, signal 49864/58668 (executing program) 2025/08/29 12:01:49 fetching corpus: 300, signal 57584/67346 (executing program) 2025/08/29 12:01:50 fetching corpus: 350, signal 61382/72206 (executing program) 2025/08/29 12:01:50 fetching corpus: 400, signal 64291/76188 (executing program) 2025/08/29 12:01:50 fetching corpus: 450, signal 66044/79086 (executing program) 2025/08/29 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(executing program) 2025/08/29 12:02:05 fetching corpus: 8850, signal 189809/193563 (executing program) 2025/08/29 12:02:05 fetching corpus: 8889, signal 190049/193567 (executing program) 2025/08/29 12:02:05 fetching corpus: 8889, signal 190049/193567 (executing program) 2025/08/29 12:02:08 starting 8 fuzzer processes 12:02:08 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000002cc0), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000006c40)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000002cc0), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc05c5340, &(0x7f0000000080)) 12:02:08 executing program 1: syz_emit_ethernet(0x7e, &(0x7f00000000c0)={@local, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @local}, @parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @multicast1, @empty, {[@generic={0x0, 0x2}, @timestamp_addr={0x44, 0xc, 0x0, 0x1, 0x0, [{@dev}]}, @timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x94, 0x4}, @rr={0x7, 0x13, 0x0, [@dev, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @multicast2]}]}}}}}}}, 0x0) 12:02:08 executing program 2: madvise(&(0x7f0000870000/0x4000)=nil, 0x4000, 0x17) mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil) mlock2(&(0x7f0000873000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000872000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x3) 12:02:08 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c03, 0x0) 12:02:08 executing program 3: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x42000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 12:02:08 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="01"], 0xc) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) 12:02:08 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@mcast1}, 0x71) 12:02:08 executing program 6: shmat(0x0, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2010e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) r0 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0xb) [ 80.200656] audit: type=1400 audit(1756468928.587:7): avc: denied { execmem } for pid=272 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 81.554659] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 81.559482] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 81.561538] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 81.566569] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 81.568261] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 81.570232] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 81.570665] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 81.572047] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 81.575423] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 81.581118] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 81.586351] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 81.595266] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 81.599469] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 81.603981] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 81.606302] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 81.608018] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 81.613270] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 81.618210] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 81.618546] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 81.620712] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 81.622626] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 81.624006] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 81.629170] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 81.633067] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 81.634651] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 81.634683] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 81.641309] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 81.643895] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 81.645751] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 81.647696] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 81.647813] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 81.653226] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 81.669942] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 81.674906] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 81.676175] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 81.697506] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 81.704423] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 81.716144] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 81.725655] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 81.730102] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 83.641528] Bluetooth: hci1: command tx timeout [ 83.705091] Bluetooth: hci2: command tx timeout [ 83.706050] Bluetooth: hci0: command tx timeout [ 83.706614] Bluetooth: hci6: command tx timeout [ 83.768980] Bluetooth: hci3: command tx timeout [ 83.770191] Bluetooth: hci7: command tx timeout [ 83.770651] Bluetooth: hci5: command tx timeout [ 83.832846] Bluetooth: hci4: command tx timeout [ 85.688918] Bluetooth: hci1: command tx timeout [ 85.753956] Bluetooth: hci0: command tx timeout [ 85.754413] Bluetooth: hci6: command tx timeout [ 85.755043] Bluetooth: hci2: command tx timeout [ 85.816889] Bluetooth: hci5: command tx timeout [ 85.817343] Bluetooth: hci7: command tx timeout [ 85.817721] Bluetooth: hci3: command tx timeout [ 85.882800] Bluetooth: hci4: command tx timeout [ 87.737959] Bluetooth: hci1: command tx timeout [ 87.801914] Bluetooth: hci2: command tx timeout [ 87.801974] Bluetooth: hci6: command tx timeout [ 87.802325] Bluetooth: hci0: command tx timeout [ 87.864852] Bluetooth: hci3: command tx timeout [ 87.865269] Bluetooth: hci7: command tx timeout [ 87.865651] Bluetooth: hci5: command tx timeout [ 87.929329] Bluetooth: hci4: command tx timeout [ 89.784839] Bluetooth: hci1: command tx timeout [ 89.848838] Bluetooth: hci0: command tx timeout [ 89.850821] Bluetooth: hci6: command tx timeout [ 89.850840] Bluetooth: hci2: command tx timeout [ 89.912980] Bluetooth: hci5: command tx timeout [ 89.914386] Bluetooth: hci7: command tx timeout [ 89.914401] Bluetooth: hci3: command tx timeout [ 89.976865] Bluetooth: hci4: command tx timeout [ 118.156168] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.157679] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.336581] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.337231] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.624307] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.624960] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.785503] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.786656] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 12:02:47 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'wlan0\x00', &(0x7f0000000000)=@ethtool_cmd={0x7}}) [ 118.874442] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.875085] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 12:02:47 executing program 1: madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x16) move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000fff000/0x1000)=nil], 0x0, &(0x7f0000000140), 0x0) 12:02:47 executing program 1: madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x16) move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000fff000/0x1000)=nil], 0x0, &(0x7f0000000140), 0x0) [ 119.008830] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 12:02:47 executing program 1: madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x16) move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000fff000/0x1000)=nil], 0x0, &(0x7f0000000140), 0x0) [ 119.009456] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 12:02:47 executing program 1: madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x16) move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000fff000/0x1000)=nil], 0x0, &(0x7f0000000140), 0x0) 12:02:47 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c03, 0x0) [ 119.153606] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.154260] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 12:02:47 executing program 1: newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) setresuid(0x0, r0, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0xffffefff) 12:02:47 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c03, 0x0) [ 119.282007] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.282589] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.348715] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.349365] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.430565] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.431645] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.740115] audit: type=1400 audit(1756468968.126:8): avc: denied { open } for pid=3871 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 [ 119.746853] audit: type=1400 audit(1756468968.126:9): avc: denied { kernel } for pid=3871 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 [ 119.758126] process 'syz-executor.4' launched './file1' with NULL argv: empty string added [ 120.173575] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.174207] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 120.222701] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.223383] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 120.302059] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.302649] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 120.324376] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.324961] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 120.354868] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.355485] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 120.372152] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.372728] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 12:02:48 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000002cc0), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000006c40)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000002cc0), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc05c5340, &(0x7f0000000080)) 12:02:48 executing program 1: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='rpc_pipefs\x00', 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') 12:02:48 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@mcast1}, 0x71) 12:02:48 executing program 6: shmat(0x0, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2010e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) r0 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0xb) 12:02:48 executing program 2: madvise(&(0x7f0000870000/0x4000)=nil, 0x4000, 0x17) mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil) mlock2(&(0x7f0000873000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000872000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x3) 12:02:48 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c03, 0x0) 12:02:48 executing program 3: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x42000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 12:02:48 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="01"], 0xc) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) 12:02:49 executing program 3: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x42000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 12:02:49 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000002cc0), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000006c40)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000002cc0), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc05c5340, &(0x7f0000000080)) 12:02:49 executing program 6: shmat(0x0, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2010e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) r0 = shmget$private(0x0, 0x5000, 0x0, &(0x7f0000ffb000/0x5000)=nil) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x0) shmctl$SHM_LOCK(r0, 0xb) 12:02:49 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@mcast1}, 0x71) 12:02:49 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@mcast1}, 0x71) 12:02:49 executing program 1: add_key(&(0x7f0000000000)='encrypted\x00', 0x0, &(0x7f0000000080)="fa", 0x1, 0x0) 12:02:49 executing program 2: madvise(&(0x7f0000870000/0x4000)=nil, 0x4000, 0x17) mremap(&(0x7f0000871000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffd000/0x1000)=nil) mlock2(&(0x7f0000873000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000872000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x3) 12:02:49 executing program 3: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x42000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 12:02:49 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="01"], 0xc) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, 0x0) [ 120.776228] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#1] SMP KASAN NOPTI [ 120.777135] KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197] [ 120.777731] CPU: 0 UID: 0 PID: 3934 Comm: syz-executor.2 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 120.779193] Tainted: [W]=WARN [ 120.779984] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 120.781916] RIP: 0010:perf_tp_event+0x175/0xe70 [ 120.783494] 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 [ 120.787018] RSP: 0018:ffff8880480d7780 EFLAGS: 00010012 [ 120.787437] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 120.788001] RDX: ffff88801a058000 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 120.788566] RBP: ffff8880480d79f0 R08: ffff88806ce31340 R09: ffffe8ffffc16678 [ 120.789120] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 120.789676] R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000 [ 120.790235] FS: 0000555569e3e400(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 120.790870] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 120.791329] CR2: 00007ffe988c3040 CR3: 0000000018951000 CR4: 0000000000350ef0 [ 120.791888] Call Trace: [ 120.792096] [ 120.792282] ? __pfx_perf_tp_event+0x10/0x10 [ 120.792647] ? arch_scale_cpu_capacity+0x17/0xa0 [ 120.793030] ? cpu_util.constprop.0+0x17d/0x340 [ 120.793408] ? __asan_memset+0x24/0x50 [ 120.793719] ? sched_balance_find_dst_group+0xa9a/0x1c00 [ 120.794147] ? lock_release+0xc8/0x290 [ 120.794459] ? __pfx_sched_balance_find_dst_group+0x10/0x10 [ 120.794906] ? __lock_acquire+0x694/0x1b70 [ 120.795244] ? perf_trace_run_bpf_submit+0xef/0x180 [ 120.795641] perf_trace_run_bpf_submit+0xef/0x180 [ 120.796028] perf_trace_preemptirq_template+0x259/0x430 [ 120.796467] ? __pick_eevdf+0x326/0x570 [ 120.796780] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 120.797246] ? update_curr+0x39e/0x500 [ 120.797560] ? find_held_lock+0x2b/0x80 [ 120.797883] ? try_to_wake_up+0x8ae/0x11d0 [ 120.798225] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 120.798631] trace_irq_enable.constprop.0+0xa6/0x100 [ 120.799029] trace_hardirqs_on+0x26/0x40 [ 120.799353] _raw_spin_unlock_irqrestore+0x2c/0x50 [ 120.799744] try_to_wake_up+0x8ae/0x11d0 [ 120.800072] ? __pfx_try_to_wake_up+0x10/0x10 [ 120.800440] ? plist_del+0x122/0x270 [ 120.800745] ? find_held_lock+0x2b/0x80 [ 120.801069] ? futex_wake+0x474/0x540 [ 120.801380] wake_up_q+0xa1/0x130 [ 120.801664] futex_wake+0x47e/0x540 [ 120.801960] ? __pfx_futex_wake+0x10/0x10 [ 120.802293] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 120.802706] ? finish_task_switch.isra.0+0x206/0x840 [ 120.803118] do_futex+0x26d/0x370 [ 120.803397] ? __pfx_do_futex+0x10/0x10 [ 120.803729] ? __pfx___schedule+0x10/0x10 [ 120.804063] __x64_sys_futex+0x1c9/0x4d0 [ 120.804387] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 120.804871] ? __pfx___x64_sys_futex+0x10/0x10 [ 120.805254] ? xfd_validate_state+0x55/0x180 [ 120.805617] do_syscall_64+0xbf/0x360 [ 120.805929] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.806353] RIP: 0033:0x7fe3f18e6b19 [ 120.806652] 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 [ 120.808069] RSP: 002b:00007ffed4fa84b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 120.808669] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe3f18e6b19 [ 120.809240] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fe3f19f9f68 [ 120.809803] RBP: 00007fe3f19f9f60 R08: 00007fe3eee5c700 R09: 0000000000000000 [ 120.810373] R10: 00007fe3eee5c700 R11: 0000000000000246 R12: 00007fe3f19fe060 [ 120.810933] R13: 00007ffed4fa85c0 R14: 00007fe3f19f9f60 R15: 000000000001d74d [ 120.811491] [ 120.811679] Modules linked in: [ 120.811948] ---[ end trace 0000000000000000 ]--- [ 120.811951] Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#2] SMP KASAN NOPTI [ 120.812329] RIP: 0010:perf_tp_event+0x175/0xe70 [ 120.813248] KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197] [ 120.813624] 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 [ 120.814301] CPU: 1 UID: 0 PID: 3941 Comm: syz-executor.6 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 120.815723] RSP: 0018:ffff8880480d7780 EFLAGS: 00010012 [ 120.816700] Tainted: [D]=DIE, [W]=WARN [ 120.817122] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 120.817434] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 120.818006] RDX: ffff88801a058000 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 120.818664] RIP: 0010:perf_tp_event+0x175/0xe70 [ 120.819241] RBP: ffff8880480d79f0 R08: ffff88806ce31340 R09: ffffe8ffffc16678 [ 120.819605] 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 [ 120.820186] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 120.821649] RSP: 0018:ffff8880467b7780 EFLAGS: 00010012 [ 120.822228] R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000 [ 120.822230] [ 120.822647] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90004819000 [ 120.823222] FS: 0000555569e3e400(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 120.823358] RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190 [ 120.823918] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 120.824564] RBP: ffff8880467b79f0 R08: ffff88806cf31340 R09: ffffe8ffffd16678 [ 120.825146] CR2: 00007ffe988c3040 CR3: 0000000018951000 CR4: 0000000000350ef0 [ 120.825600] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 120.826176] note: syz-executor.2[3934] exited with irqs disabled [ 120.826738] R13: 0000000000000014 R14: ffff88806cf31340 R15: dffffc0000000000 [ 120.828345] FS: 00007fe052559700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 120.829007] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 120.829475] CR2: 00007fe0550f7018 CR3: 000000001ef24000 CR4: 0000000000350ef0 [ 120.830049] Call Trace: [ 120.830258] [ 120.830442] ? lock_release+0x1c7/0x290 [ 120.830772] ? __pfx_perf_tp_event+0x10/0x10 [ 120.831133] ? __is_insn_slot_addr+0x140/0x290 [ 120.831517] ? kernel_text_address+0x5b/0xc0 [ 120.831882] ? __kernel_text_address+0xd/0x40 [ 120.832243] ? unwind_get_return_address+0x59/0xa0 [ 120.832655] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 120.833103] ? lock_acquire+0x18c/0x2f0 [ 120.833434] ? lock_release+0x1c7/0x290 [ 120.833764] ? lock_acquire+0x18c/0x2f0 [ 120.834099] ? lock_acquire+0x18c/0x2f0 [ 120.834424] ? lock_release+0x1c7/0x290 [ 120.834756] ? __is_insn_slot_addr+0x140/0x290 [ 120.835125] ? kernel_text_address+0x5b/0xc0 [ 120.835480] ? __kernel_text_address+0xd/0x40 [ 120.835848] ? unwind_get_return_address+0x59/0xa0 [ 120.836254] ? perf_trace_run_bpf_submit+0xef/0x180 [ 120.836682] perf_trace_run_bpf_submit+0xef/0x180 [ 120.837085] perf_trace_preemptirq_template+0x259/0x430 [ 120.837540] ? trace_sched_set_need_resched_tp+0xd4/0x110 [ 120.837999] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 120.838481] ? __pfx___resched_curr+0x10/0x10 [ 120.838857] ? check_preempt_wakeup_fair+0x406/0x950 [ 120.839276] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 120.839693] trace_irq_enable.constprop.0+0xa6/0x100 [ 120.840121] trace_hardirqs_on+0x26/0x40 [ 120.840457] _raw_spin_unlock_irqrestore+0x2c/0x50 [ 120.840862] try_to_wake_up+0x8ae/0x11d0 [ 120.841203] ? __pfx_try_to_wake_up+0x10/0x10 [ 120.841575] ? plist_del+0x122/0x270 [ 120.841888] ? __futex_unqueue+0xda/0x1c0 [ 120.842225] wake_up_q+0xa1/0x130 [ 120.842512] futex_wake+0x47e/0x540 [ 120.842818] ? __pfx_futex_wake+0x10/0x10 [ 120.843159] ? __call_rcu_common.constprop.0+0x4c1/0x960 [ 120.843593] do_futex+0x26d/0x370 [ 120.843889] ? __pfx_do_futex+0x10/0x10 [ 120.844212] ? __fput+0x67b/0xb50 [ 120.844511] __x64_sys_futex+0x1c9/0x4d0 [ 120.844847] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 120.845331] ? __pfx___x64_sys_futex+0x10/0x10 [ 120.845709] do_syscall_64+0xbf/0x360 [ 120.846014] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.846444] RIP: 0033:0x7fe054fe3b19 [ 120.846753] 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 [ 120.848197] RSP: 002b:00007fe052559218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 120.848816] RAX: ffffffffffffffda RBX: 00007fe0550f6f68 RCX: 00007fe054fe3b19 [ 120.849387] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fe0550f6f6c [ 120.849958] RBP: 00007fe0550f6f60 R08: 0000000000000016 R09: 0000000000000000 [ 120.850525] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007fe0550f6f6c [ 120.851106] R13: 00007ffe988c2d2f R14: 00007fe052559300 R15: 0000000000022000 [ 120.851696] [ 120.851886] Modules linked in: [ 120.852149] ---[ end trace 0000000000000000 ]--- [ 120.852150] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#3] SMP KASAN NOPTI [ 120.852528] RIP: 0010:perf_tp_event+0x175/0xe70 [ 120.853409] KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197] [ 120.853773] 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 [ 120.854370] CPU: 0 UID: 0 PID: 3934 Comm: syz-executor.2 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 120.855827] RSP: 0018:ffff8880480d7780 EFLAGS: 00010012 [ 120.856803] Tainted: [D]=DIE, [W]=WARN [ 120.857223] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 120.857532] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 120.858105] RDX: ffff88801a058000 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 120.858761] RIP: 0010:perf_tp_event+0x175/0xe70 [ 120.859334] RBP: ffff8880480d79f0 R08: ffff88806ce31340 R09: ffffe8ffffc16678 [ 120.859698] 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 [ 120.860269] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 120.861709] RSP: 0018:ffff88806ce08b80 EFLAGS: 00010012 [ 120.862288] R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000 [ 120.862706] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 120.863282] FS: 00007fe052559700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 120.863848] RDX: ffff88801a058000 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 120.864494] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 120.865065] RBP: ffff88806ce08df0 R08: ffff88806ce313e8 R09: ffffe8ffffc16678 [ 120.865530] CR2: 00007fe0550f7018 CR3: 000000001ef24000 CR4: 0000000000350ef0 [ 120.866094] R10: 0000000000000000 R11: ffff88801ed3cc98 R12: dffffc0000000000 [ 120.866668] note: syz-executor.6[3941] exited with irqs disabled [ 120.867228] R13: 0000000000000014 R14: ffff88806ce313e8 R15: dffffc0000000000 [ 120.868275] FS: 0000555569e3e400(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 120.868928] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 120.869398] CR2: 00007ffe988c3040 CR3: 0000000018951000 CR4: 0000000000350ef0 [ 120.869980] Call Trace: [ 120.870193] [ 120.870381] ? __pfx_perf_tp_event+0x10/0x10 [ 120.870748] ? enqueue_task_fair+0x43a/0x1e00 [ 120.871118] ? check_preempt_wakeup_fair+0x6e/0x950 [ 120.871528] ? wakeup_preempt+0x140/0x2a0 [ 120.871871] ? lock_release+0x1c7/0x290 [ 120.872207] ? lock_release+0x1c7/0x290 [ 120.872537] ? do_raw_spin_unlock+0x53/0x220 [ 120.872904] ? _raw_spin_unlock_irqrestore+0x22/0x50 [ 120.873315] ? try_to_wake_up+0x8ae/0x11d0 [ 120.873657] ? do_raw_spin_lock+0x123/0x260 [ 120.874010] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 120.874393] ? perf_trace_run_bpf_submit+0xef/0x180 [ 120.874798] perf_trace_run_bpf_submit+0xef/0x180 [ 120.875197] perf_trace_preemptirq_template+0x259/0x430 [ 120.875636] ? read_tsc+0x9/0x20 [ 120.875927] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 120.876415] ? clockevents_program_event+0x135/0x360 [ 120.876841] ? tick_program_event+0xac/0x140 [ 120.877202] ? handle_softirqs+0x16e/0x770 [ 120.877562] trace_irq_enable.constprop.0+0xa6/0x100 [ 120.877975] trace_hardirqs_on+0x26/0x40 [ 120.878317] handle_softirqs+0x16e/0x770 [ 120.878648] __irq_exit_rcu+0xc4/0x100 [ 120.878977] irq_exit_rcu+0x9/0x20 [ 120.879271] sysvec_apic_timer_interrupt+0x70/0x80 [ 120.879681] [ 120.879862] [ 120.880049] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 120.880474] RIP: 0010:make_task_dead+0xa2/0x3b0 [ 120.880854] 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 [ 120.882304] RSP: 0018:ffff8880480d7f28 EFLAGS: 00000246 [ 120.882737] RAX: 0000000000000001 RBX: ffff88801a058000 RCX: ffffffff817c2b86 [ 120.883305] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff813b5234 [ 120.883878] RBP: 000000000000000b R08: 0000000000000000 R09: 0000000000000000 [ 120.884451] R10: ffffffff8643ac57 R11: 3030303030302052 R12: ffff88801a058000 [ 120.885026] R13: 0000000000000000 R14: dffffc0000000032 R15: 0000000000000000 [ 120.885619] ? trace_irq_enable.constprop.0+0x26/0x100 [ 120.886044] ? make_task_dead+0x214/0x3b0 [ 120.886385] ? make_task_dead+0x214/0x3b0 [ 120.886733] ? do_syscall_64+0xbf/0x360 [ 120.887058] rewind_stack_and_make_dead+0x16/0x20 [ 120.887445] RIP: 0033:0x7fe3f18e6b19 [ 120.887746] 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 [ 120.889195] RSP: 002b:00007ffed4fa84b8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 120.889801] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe3f18e6b19 [ 120.890367] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fe3f19f9f68 [ 120.890950] RBP: 00007fe3f19f9f60 R08: 00007fe3eee5c700 R09: 0000000000000000 [ 120.891513] R10: 00007fe3eee5c700 R11: 0000000000000246 R12: 00007fe3f19fe060 [ 120.892089] R13: 00007ffed4fa85c0 R14: 00007fe3f19f9f60 R15: 000000000001d74d [ 120.892685] [ 120.892881] Modules linked in: [ 120.893147] ---[ end trace 0000000000000000 ]--- [ 120.893148] Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#4] SMP KASAN NOPTI [ 120.893520] RIP: 0010:perf_tp_event+0x175/0xe70 [ 120.894333] KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197] [ 120.894685] 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 [ 120.895311] CPU: 1 UID: 0 PID: 3941 Comm: syz-executor.6 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 120.896689] RSP: 0018:ffff8880480d7780 EFLAGS: 00010012 [ 120.897551] Tainted: [D]=DIE, [W]=WARN [ 120.897951] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 120.898235] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 120.898775] RDX: ffff88801a058000 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 120.899369] RIP: 0010:perf_tp_event+0x175/0xe70 [ 120.899907] RBP: ffff8880480d79f0 R08: ffff88806ce31340 R09: ffffe8ffffc16678 [ 120.900245] 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 [ 120.900797] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 120.902102] RSP: 0018:ffff88806cf08b80 EFLAGS: 00010012 [ 120.902659] R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000 [ 120.903047] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002 [ 120.903589] FS: 0000555569e3e400(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 120.904103] RDX: ffff888046e1d280 RSI: ffffffff818995b7 RDI: 0000000100000190 [ 120.904719] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 120.905232] RBP: ffff88806cf08df0 R08: ffff88806cf313e8 R09: ffffe8ffffd16678 [ 120.905672] CR2: 00007ffe988c3040 CR3: 0000000018951000 CR4: 0000000000350ef0 [ 120.906190] R10: 0000000000000000 R11: ffff888016a45c98 R12: dffffc0000000000 [ 120.906735] Kernel panic - not syncing: Fatal exception in interrupt [ 121.972811] Shutting down cpus with NMI [ 121.974454] Kernel Offset: disabled [ 121.974978] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- VM DIAGNOSIS: 12:02:49 Registers: info registers vcpu 0 RAX=0000000000000031 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff828e32c5 RDI=ffffffff88724180 RBP=ffffffff88724140 RSP=ffff8880480d70d8 R8 =0000000000000000 R9 =ffffed1001658046 R10=0000000000000031 R11=30376578302f4952 R12=0000000000000031 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 0000555569e3e400 00000000 00000000 GS =0000 ffff8880e55dd000 00000000 00000000 LDT=0000 fffffe6a00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ffe988c3040 CR3=0000000018951000 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=00007fe3f19cd7c000007fe3f19cd7c8 XMM02=00007fe3f19cd7e000007fe3f19cd7c0 XMM03=00007fe3f19cd7c800007fe3f19cd7c0 XMM04=ffffffff0000ff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000001 RBX=0000000000000001 RCX=ffffffff84bdec0e RDX=fffffbfff0f0ec09 RSI=0000000000000004 RDI=ffffffff87876044 RBP=ffffffff87876044 RSP=ffff8880467b7530 R8 =0000000000000000 R9 =fffffbfff0f0ec08 R10=ffffffff87876047 R11=202c746c75616620 R12=1ffff11008cf6ea7 R13=0000000000000007 R14=fffffbfff0f0ec08 R15=ffff8880467b7568 RIP=ffffffff84bdeda0 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 00007fe052559700 00000000 00000000 GS =0000 ffff8880e56dd000 00000000 00000000 LDT=0000 fffffe6300000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fe0550f7018 CR3=000000001ef24000 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=00007fe0550ca7c000007fe0550ca7c8 XMM02=00007fe0550ca7e000007fe0550ca7c0 XMM03=00007fe0550ca7c800007fe0550ca7c0 XMM04=ffffffff0000ff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000