Warning: Permanently added '[localhost]:57659' (ECDSA) to the list of known hosts. 2025/08/29 09:53:55 fuzzer started 2025/08/29 09:53:56 dialing manager at localhost:43077 syzkaller login: [ 51.274606] cgroup: Unknown subsys name 'net' [ 51.340617] cgroup: Unknown subsys name 'cpuset' [ 51.359543] cgroup: Unknown subsys name 'rlimit' 2025/08/29 09:54:06 syscalls: 2214 2025/08/29 09:54:06 code coverage: enabled 2025/08/29 09:54:06 comparison tracing: enabled 2025/08/29 09:54:06 extra coverage: enabled 2025/08/29 09:54:06 setuid sandbox: enabled 2025/08/29 09:54:06 namespace sandbox: enabled 2025/08/29 09:54:06 Android sandbox: enabled 2025/08/29 09:54:06 fault injection: enabled 2025/08/29 09:54:06 leak checking: enabled 2025/08/29 09:54:06 net packet injection: enabled 2025/08/29 09:54:06 net device setup: enabled 2025/08/29 09:54:06 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/08/29 09:54:06 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/08/29 09:54:06 USB emulation: enabled 2025/08/29 09:54:06 hci packet injection: enabled 2025/08/29 09:54:06 wifi device emulation: enabled 2025/08/29 09:54:06 802.15.4 emulation: enabled 2025/08/29 09:54:06 fetching corpus: 0, signal 0/2000 (executing program) 2025/08/29 09:54:06 fetching corpus: 50, signal 23293/26747 (executing program) 2025/08/29 09:54:07 fetching corpus: 100, signal 32487/37365 (executing program) 2025/08/29 09:54:07 fetching corpus: 150, signal 38635/44832 (executing program) 2025/08/29 09:54:07 fetching corpus: 200, signal 45219/52645 (executing program) 2025/08/29 09:54:07 fetching corpus: 250, signal 49415/58015 (executing program) 2025/08/29 09:54:07 fetching corpus: 300, signal 57742/67031 (executing program) 2025/08/29 09:54:07 fetching corpus: 350, signal 61646/71904 (executing program) 2025/08/29 09:54:07 fetching corpus: 400, signal 65025/76174 (executing program) 2025/08/29 09:54:07 fetching corpus: 450, signal 68935/80845 (executing program) 2025/08/29 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program) 2025/08/29 09:54:13 fetching corpus: 3500, signal 147957/166554 (executing program) 2025/08/29 09:54:13 fetching corpus: 3550, signal 148477/166888 (executing program) 2025/08/29 09:54:14 fetching corpus: 3600, signal 148988/167224 (executing program) 2025/08/29 09:54:14 fetching corpus: 3650, signal 149583/167538 (executing program) 2025/08/29 09:54:14 fetching corpus: 3700, signal 150115/167880 (executing program) 2025/08/29 09:54:14 fetching corpus: 3750, signal 150807/168189 (executing program) 2025/08/29 09:54:14 fetching corpus: 3800, signal 151311/168476 (executing program) 2025/08/29 09:54:14 fetching corpus: 3850, signal 151827/168737 (executing program) 2025/08/29 09:54:14 fetching corpus: 3900, signal 152719/169016 (executing program) 2025/08/29 09:54:14 fetching corpus: 3950, signal 153236/169233 (executing program) 2025/08/29 09:54:15 fetching corpus: 4000, signal 153777/169432 (executing program) 2025/08/29 09:54:15 fetching corpus: 4050, signal 154396/169630 (executing program) 2025/08/29 09:54:15 fetching corpus: 4100, signal 155078/169698 (executing program) 2025/08/29 09:54:15 fetching corpus: 4150, signal 155632/169702 (executing program) 2025/08/29 09:54:15 fetching corpus: 4200, signal 156320/169702 (executing program) 2025/08/29 09:54:15 fetching corpus: 4250, signal 156724/169719 (executing program) 2025/08/29 09:54:15 fetching corpus: 4300, signal 157092/169723 (executing program) 2025/08/29 09:54:15 fetching corpus: 4350, signal 157546/169764 (executing program) 2025/08/29 09:54:15 fetching corpus: 4400, signal 158109/169839 (executing program) 2025/08/29 09:54:15 fetching corpus: 4450, signal 158578/169848 (executing program) 2025/08/29 09:54:16 fetching corpus: 4500, signal 159161/169849 (executing program) 2025/08/29 09:54:16 fetching corpus: 4550, signal 159617/169855 (executing program) 2025/08/29 09:54:16 fetching corpus: 4600, signal 160275/169875 (executing program) 2025/08/29 09:54:16 fetching corpus: 4650, signal 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signal 165317/170005 (executing program) 2025/08/29 09:54:17 fetching corpus: 5300, signal 165853/170051 (executing program) 2025/08/29 09:54:17 fetching corpus: 5350, signal 166068/170052 (executing program) 2025/08/29 09:54:17 fetching corpus: 5400, signal 166474/170057 (executing program) 2025/08/29 09:54:17 fetching corpus: 5450, signal 166779/170061 (executing program) 2025/08/29 09:54:17 fetching corpus: 5500, signal 167186/170077 (executing program) 2025/08/29 09:54:18 fetching corpus: 5550, signal 167643/170118 (executing program) 2025/08/29 09:54:18 fetching corpus: 5583, signal 167772/170125 (executing program) 2025/08/29 09:54:18 fetching corpus: 5583, signal 167772/170125 (executing program) 2025/08/29 09:54:19 starting 8 fuzzer processes 09:54:19 executing program 0: truncate(0x0, 0xfffffffffffffff9) 09:54:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x3}]}, 0x1c}}, 0x0) 09:54:19 executing program 2: syz_emit_ethernet(0x5e, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x28, 0x3a, 0xff, @ipv4={'\x00', '\xff\xff', @loopback}, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @private0, @mcast1}}}}}}, 0x0) 09:54:20 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) [ 74.896817] audit: type=1400 audit(1756461260.042:7): avc: denied { execmem } for pid=274 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 09:54:20 executing program 6: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e365d99dfc335cf588132eba1a51d12f95180d319ee1e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab32e07ac5000000000000000032", 0x51) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ipvlan1\x00'}) ioctl$TUNSETTXFILTER(r0, 0x800454d3, &(0x7f00000000c0)) 09:54:20 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)={0x28, 0x1d, 0x1, 0x0, 0x0, "", [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@local}]}]}, 0x28}], 0x1}, 0x0) 09:54:20 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') setns(r2, 0x0) 09:54:20 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200000, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="00000000727241610100000007000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010300)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x10800}, {&(0x7f0000010600)="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", 0x120, 0x11000}, {&(0x7f0000010800)="2e2020202020202020202010001fe870325132510000e87032510300000000002e2e20202020202020202010001fe870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202020001fe870325132510000e870325104001a040000", 0x80, 0x51000}, {&(0x7f0000010900)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x91000}, {&(0x7f0000010e00)='syzkallers\x00'/32, 0x20, 0xd1000}, {&(0x7f0000010f00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x151000}], 0x0, &(0x7f0000011000)) [ 76.003666] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 76.006983] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 76.009743] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 76.015988] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 76.022328] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 76.154928] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 76.158190] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 76.164887] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 76.181664] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 76.192109] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 76.225940] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 76.229144] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 76.232894] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 76.236511] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 76.238269] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 76.239726] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 76.240849] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 76.245737] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 76.246965] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 76.250505] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 76.257632] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 76.264629] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 76.266282] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 76.271246] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 76.276796] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 76.279213] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 76.280491] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 76.283494] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 76.285766] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 76.289611] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 76.292253] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 76.293387] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 76.296430] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 76.297612] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 76.298937] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 76.300858] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 76.308076] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 76.321805] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 76.341636] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 76.361611] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 78.099922] Bluetooth: hci0: command tx timeout [ 78.291927] Bluetooth: hci1: command tx timeout [ 78.355476] Bluetooth: hci7: command tx timeout [ 78.356006] Bluetooth: hci5: command tx timeout [ 78.356745] Bluetooth: hci2: command tx timeout [ 78.419697] Bluetooth: hci3: command tx timeout [ 78.420245] Bluetooth: hci6: command tx timeout [ 78.420861] Bluetooth: hci4: command tx timeout [ 80.148085] Bluetooth: hci0: command tx timeout [ 80.340014] Bluetooth: hci1: command tx timeout [ 80.403559] Bluetooth: hci7: command tx timeout [ 80.404485] Bluetooth: hci2: command tx timeout [ 80.404881] Bluetooth: hci5: command tx timeout [ 80.468589] Bluetooth: hci6: command tx timeout [ 80.469007] Bluetooth: hci4: command tx timeout [ 80.470308] Bluetooth: hci3: command tx timeout [ 82.197414] Bluetooth: hci0: command tx timeout [ 82.387411] Bluetooth: hci1: command tx timeout [ 82.451409] Bluetooth: hci7: command tx timeout [ 82.451818] Bluetooth: hci2: command tx timeout [ 82.452204] Bluetooth: hci5: command tx timeout [ 82.515418] Bluetooth: hci3: command tx timeout [ 82.515830] Bluetooth: hci4: command tx timeout [ 82.516217] Bluetooth: hci6: command tx timeout [ 84.243392] Bluetooth: hci0: command tx timeout [ 84.435542] Bluetooth: hci1: command tx timeout [ 84.500211] Bluetooth: hci5: command tx timeout [ 84.500635] Bluetooth: hci2: command tx timeout [ 84.501007] Bluetooth: hci7: command tx timeout [ 84.563444] Bluetooth: hci3: command tx timeout [ 84.563829] Bluetooth: hci6: command tx timeout [ 84.564191] Bluetooth: hci4: command tx timeout [ 113.544655] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.545799] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.693378] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 113.694014] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.550749] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.551470] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.648782] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.649800] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.974423] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.975020] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.089857] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.090481] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.294652] loop5: detected capacity change from 0 to 5392 [ 117.213581] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.214206] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.336060] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.336837] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.367916] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.368515] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.413907] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.414524] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.424845] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.425416] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.482197] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.483009] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.527220] audit: type=1400 audit(1756461302.672:8): avc: denied { open } for pid=3860 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 117.534352] audit: type=1400 audit(1756461302.672:9): avc: denied { kernel } for pid=3860 comm="syz-executor.3" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 117.610449] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.610947] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.611055] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.611659] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.240027] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.240626] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.266681] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.267236] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 09:55:03 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SETVESABLANK(r0, 0x5414, &(0x7f00000000c0)) 09:55:03 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') setns(r2, 0x0) 09:55:03 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)={0x28, 0x1d, 0x1, 0x0, 0x0, "", [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@local}]}]}, 0x28}], 0x1}, 0x0) 09:55:03 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) 09:55:03 executing program 2: syz_emit_ethernet(0x5e, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x28, 0x3a, 0xff, @ipv4={'\x00', '\xff\xff', @loopback}, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @private0, @mcast1}}}}}}, 0x0) 09:55:03 executing program 0: truncate(0x0, 0xfffffffffffffff9) 09:55:03 executing program 6: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e365d99dfc335cf588132eba1a51d12f95180d319ee1e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab32e07ac5000000000000000032", 0x51) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ipvlan1\x00'}) ioctl$TUNSETTXFILTER(r0, 0x800454d3, &(0x7f00000000c0)) 09:55:03 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x3}]}, 0x1c}}, 0x0) 09:55:03 executing program 2: syz_emit_ethernet(0x5e, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x28, 0x3a, 0xff, @ipv4={'\x00', '\xff\xff', @loopback}, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @private0, @mcast1}}}}}}, 0x0) 09:55:03 executing program 0: truncate(0x0, 0xfffffffffffffff9) 09:55:03 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)={0x28, 0x1d, 0x1, 0x0, 0x0, "", [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@local}]}]}, 0x28}], 0x1}, 0x0) 09:55:03 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x3}]}, 0x1c}}, 0x0) 09:55:03 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') setns(r2, 0x0) 09:55:03 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) 09:55:03 executing program 6: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e365d99dfc335cf588132eba1a51d12f95180d319ee1e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab32e07ac5000000000000000032", 0x51) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ipvlan1\x00'}) ioctl$TUNSETTXFILTER(r0, 0x800454d3, &(0x7f00000000c0)) [ 118.529640] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#1] SMP KASAN NOPTI [ 118.530572] KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197] [ 118.531171] CPU: 0 UID: 0 PID: 3924 Comm: syz-executor.1 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 118.533171] Tainted: [W]=WARN [ 118.533816] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 118.535471] RIP: 0010:perf_tp_event+0x175/0xe70 [ 118.536861] 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 [ 118.540471] RSP: 0018:ffff8880171f7780 EFLAGS: 00010012 [ 118.540902] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: ffffc9000100d000 [ 118.541482] RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 118.542051] RBP: ffff8880171f79f0 R08: ffff88806ce31340 R09: ffffe8ffffc15e00 [ 118.542616] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 118.543183] R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000 [ 118.543751] FS: 00007f19b6471700(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 118.544389] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 118.544853] CR2: 00007f19b900f018 CR3: 000000002015d000 CR4: 0000000000350ef0 [ 118.545443] Call Trace: [ 118.545650] [ 118.545833] ? lock_release+0xc8/0x290 [ 118.546156] ? __pfx_perf_tp_event+0x10/0x10 [ 118.546517] ? unwind_get_return_address+0x59/0xa0 [ 118.546922] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 118.547358] ? arch_stack_walk+0x9c/0xf0 [ 118.547688] ? __lock_acquire+0x694/0x1b70 [ 118.548031] ? __lock_acquire+0x694/0x1b70 [ 118.548373] ? lock_acquire+0x15e/0x2f0 [ 118.548694] ? __is_insn_slot_addr+0x2e/0x290 [ 118.549066] ? find_held_lock+0x2b/0x80 [ 118.549413] ? __is_insn_slot_addr+0x136/0x290 [ 118.549793] ? perf_trace_run_bpf_submit+0xef/0x180 [ 118.550198] ? __is_insn_slot_addr+0x140/0x290 [ 118.550578] perf_trace_run_bpf_submit+0xef/0x180 [ 118.550970] perf_trace_preemptirq_template+0x259/0x430 [ 118.551403] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 118.551886] ? _raw_spin_lock_irqsave+0x53/0x60 [ 118.552265] trace_irq_disable.constprop.0+0xa6/0x100 [ 118.552681] _raw_spin_lock_irqsave+0x53/0x60 [ 118.553044] try_to_wake_up+0xa0/0x11d0 [ 118.553386] ? __pfx_try_to_wake_up+0x10/0x10 [ 118.553751] ? plist_del+0x122/0x270 [ 118.554055] ? find_held_lock+0x2b/0x80 [ 118.554381] ? futex_wake+0x474/0x540 [ 118.554699] wake_up_q+0xa1/0x130 [ 118.554983] futex_wake+0x47e/0x540 [ 118.555279] ? __pfx_futex_wake+0x10/0x10 [ 118.555613] ? __lock_acquire+0x694/0x1b70 [ 118.555950] ? file_init_path+0x506/0x770 [ 118.556284] do_futex+0x26d/0x370 [ 118.556572] ? __pfx_do_futex+0x10/0x10 [ 118.556899] ? lock_release+0xc8/0x290 [ 118.557238] __x64_sys_futex+0x1c9/0x4d0 [ 118.557569] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 118.558052] ? __pfx___x64_sys_futex+0x10/0x10 [ 118.558426] do_syscall_64+0xbf/0x360 [ 118.558733] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.559149] RIP: 0033:0x7f19b8efbb19 [ 118.559446] 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 [ 118.560883] RSP: 002b:00007f19b6471218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 118.561508] RAX: ffffffffffffffda RBX: 00007f19b900ef68 RCX: 00007f19b8efbb19 [ 118.562068] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f19b900ef6c [ 118.562623] RBP: 00007f19b900ef60 R08: 000000000000000e R09: 0000000000000000 [ 118.563183] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f19b900ef6c [ 118.563745] R13: 00007fffc986d33f R14: 00007f19b6471300 R15: 0000000000022000 [ 118.564312] [ 118.564503] Modules linked in: [ 118.564763] ---[ end trace 0000000000000000 ]--- [ 118.565143] RIP: 0010:perf_tp_event+0x175/0xe70 [ 118.565532] 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 [ 118.566966] RSP: 0018:ffff8880171f7780 EFLAGS: 00010012 [ 118.567387] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: ffffc9000100d000 [ 118.567954] RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 118.568519] RBP: ffff8880171f79f0 R08: ffff88806ce31340 R09: ffffe8ffffc15e00 [ 118.569086] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 118.569661] R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000 [ 118.570230] FS: 00007f19b6471700(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 118.570869] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 118.571330] CR2: 00007f19b900f018 CR3: 000000002015d000 CR4: 0000000000350ef0 [ 118.571899] note: syz-executor.1[3924] exited with irqs disabled [ 118.573294] note: syz-executor.1[3924] exited with preempt_count 2 09:55:03 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)={0x28, 0x1d, 0x1, 0x0, 0x0, "", [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@local}]}]}, 0x28}], 0x1}, 0x0) 09:55:04 executing program 2: syz_emit_ethernet(0x5e, &(0x7f0000000200)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x28, 0x3a, 0xff, @ipv4={'\x00', '\xff\xff', @loopback}, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @private0, @mcast1}}}}}}, 0x0) 09:55:04 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') setns(r2, 0x0) 09:55:04 executing program 0: truncate(0x0, 0xfffffffffffffff9) 09:55:04 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) pipe2(&(0x7f0000000580), 0x0) 09:55:04 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) 09:55:04 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, 0x0, 0x0) 09:55:04 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x1c, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x3}]}, 0x1c}}, 0x0) 09:55:04 executing program 6: setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="d9543038a1b282d50a0127a3fe787904192e365d99dfc335cf588132eba1a51d12f95180d319ee1e7666ca07423b043d77f268a4db33451cf00ae47cb045f9bc4e0385ab32e07ac5000000000000000032", 0x51) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'ipvlan1\x00'}) ioctl$TUNSETTXFILTER(r0, 0x800454d3, &(0x7f00000000c0)) [ 119.408492] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#2] SMP KASAN NOPTI [ 119.409437] KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197] [ 119.410040] CPU: 0 UID: 0 PID: 3946 Comm: syz-executor.1 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 119.410983] Tainted: [D]=DIE, [W]=WARN [ 119.411294] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 119.411945] RIP: 0010:perf_tp_event+0x175/0xe70 [ 119.412332] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 119.413773] RSP: 0018:ffff8880462ff780 EFLAGS: 00010012 [ 119.414197] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: ffffc9000100d000 [ 119.414765] RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 119.415329] RBP: ffff8880462ff9f0 R08: ffff88806ce31340 R09: ffffe8ffffc15e00 [ 119.415889] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 119.416449] R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000 [ 119.417016] FS: 00007f19b6471700(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 119.417682] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 119.418142] CR2: 00007f19b900f018 CR3: 0000000042c16000 CR4: 0000000000350ef0 [ 119.418707] Call Trace: [ 119.418917] [ 119.419104] ? lock_release+0x1c7/0x290 [ 119.419436] ? __pfx_perf_tp_event+0x10/0x10 [ 119.419799] ? unwind_get_return_address+0x59/0xa0 [ 119.420201] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 119.420651] ? arch_stack_walk+0x9c/0xf0 [ 119.420980] ? stack_trace_save+0x8e/0xc0 [ 119.421338] ? stack_depot_save_flags+0x2c/0xa20 [ 119.421723] ? lock_acquire+0x18c/0x2f0 [ 119.422049] ? lock_release+0x1c7/0x290 [ 119.422371] ? lock_acquire+0x18c/0x2f0 [ 119.422693] ? lock_acquire+0x18c/0x2f0 [ 119.423015] ? perf_trace_run_bpf_submit+0xef/0x180 [ 119.423423] ? __is_insn_slot_addr+0x140/0x290 [ 119.423799] perf_trace_run_bpf_submit+0xef/0x180 [ 119.424194] perf_trace_preemptirq_template+0x259/0x430 [ 119.424632] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 119.425106] ? stack_trace_save+0x8e/0xc0 [ 119.425463] ? _raw_spin_lock_irqsave+0x53/0x60 [ 119.425846] trace_irq_disable.constprop.0+0xa6/0x100 [ 119.426259] _raw_spin_lock_irqsave+0x53/0x60 [ 119.426623] try_to_wake_up+0xa0/0x11d0 [ 119.426950] ? lock_acquire+0x18c/0x2f0 [ 119.427275] ? __pfx_try_to_wake_up+0x10/0x10 [ 119.427640] ? plist_del+0x122/0x270 [ 119.427949] ? __futex_unqueue+0xda/0x1c0 [ 119.428284] wake_up_q+0xa1/0x130 [ 119.428570] futex_wake+0x47e/0x540 [ 119.428870] ? __pfx_futex_wake+0x10/0x10 [ 119.429233] ? errseq_sample+0x5a/0x70 [ 119.429554] ? file_init_path+0x506/0x770 [ 119.429896] do_futex+0x26d/0x370 [ 119.430180] ? __pfx_do_futex+0x10/0x10 [ 119.430505] ? lock_release+0x1c7/0x290 [ 119.430826] __x64_sys_futex+0x1c9/0x4d0 [ 119.431157] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 119.431630] ? __pfx___x64_sys_futex+0x10/0x10 [ 119.432007] do_syscall_64+0xbf/0x360 [ 119.432316] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.432729] RIP: 0033:0x7f19b8efbb19 [ 119.433025] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 119.434473] RSP: 002b:00007f19b6471218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 119.435070] RAX: ffffffffffffffda RBX: 00007f19b900ef68 RCX: 00007f19b8efbb19 [ 119.435634] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f19b900ef6c [ 119.436190] RBP: 00007f19b900ef60 R08: 000000000000000e R09: 0000000000000000 [ 119.436755] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f19b900ef6c [ 119.437324] R13: 00007fffc986d33f R14: 00007f19b6471300 R15: 0000000000022000 [ 119.437887] [ 119.438074] Modules linked in: [ 119.438332] ---[ end trace 0000000000000000 ]--- [ 119.438700] RIP: 0010:perf_tp_event+0x175/0xe70 [ 119.439075] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 119.440491] RSP: 0018:ffff8880171f7780 EFLAGS: 00010012 [ 119.440914] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: ffffc9000100d000 [ 119.441500] RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 119.442062] RBP: ffff8880171f79f0 R08: ffff88806ce31340 R09: ffffe8ffffc15e00 [ 119.442625] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 119.443181] R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000 [ 119.443743] FS: 00007f19b6471700(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 119.444377] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 119.444830] CR2: 00007f19b900f018 CR3: 0000000042c16000 CR4: 0000000000350ef0 [ 119.445413] note: syz-executor.1[3946] exited with irqs disabled [ 119.445968] note: syz-executor.1[3946] exited with preempt_count 2 09:55:04 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) pipe2(&(0x7f0000000580), 0x0) 09:55:04 executing program 4: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000000340)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x9, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 09:55:04 executing program 2: perf_event_open(&(0x7f00000001c0)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000400)={'syz', 0x3}, &(0x7f0000000440)=',', 0x1, r0) 09:55:04 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x18, 0x1, 0x1, [r0, r0]}}], 0x18}, 0x0) [ 119.519692] kmemleak: Found object by alias at 0x607f1a638e04 [ 119.519712] CPU: 0 UID: 0 PID: 3937 Comm: syz-executor.6 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 119.519733] Tainted: [D]=DIE, [W]=WARN [ 119.519737] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 119.519745] Call Trace: [ 119.519748] [ 119.519753] dump_stack_lvl+0xca/0x120 [ 119.519779] __lookup_object+0x94/0xb0 [ 119.519796] delete_object_full+0x27/0x70 [ 119.519811] free_percpu+0x30/0x1160 [ 119.519826] ? arch_uprobe_clear_state+0x16/0x140 [ 119.519844] futex_hash_free+0x38/0xc0 [ 119.519856] mmput+0x2d3/0x390 [ 119.519874] do_exit+0x79d/0x2970 [ 119.519887] ? lock_release+0x1c7/0x290 [ 119.519901] ? __pfx_do_exit+0x10/0x10 [ 119.519913] ? do_raw_spin_lock+0x123/0x260 [ 119.519928] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 119.519943] do_group_exit+0xd3/0x2a0 [ 119.519957] get_signal+0x2315/0x2340 [ 119.519976] ? __pfx_get_signal+0x10/0x10 [ 119.519992] ? do_futex+0x135/0x370 [ 119.520004] ? __pfx_do_futex+0x10/0x10 [ 119.520017] arch_do_signal_or_restart+0x80/0x790 [ 119.520034] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 119.520049] ? __x64_sys_futex+0x1c9/0x4d0 [ 119.520061] ? __x64_sys_futex+0x1d2/0x4d0 [ 119.520074] ? __pfx___x64_sys_futex+0x10/0x10 [ 119.520086] ? selinux_file_ioctl+0xb9/0x280 [ 119.520103] exit_to_user_mode_loop+0x8b/0x110 [ 119.520115] do_syscall_64+0x2f7/0x360 [ 119.520126] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.520138] RIP: 0033:0x7f218e14cb19 [ 119.520147] Code: Unable to access opcode bytes at 0x7f218e14caef. [ 119.520152] RSP: 002b:00007f218b6c2218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 119.520163] RAX: fffffffffffffe00 RBX: 00007f218e25ff68 RCX: 00007f218e14cb19 [ 119.520171] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f218e25ff68 [ 119.520178] RBP: 00007f218e25ff60 R08: 0000000000000000 R09: 0000000000000000 [ 119.520186] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f218e25ff6c [ 119.520193] R13: 00007ffc68f8a7ff R14: 00007f218b6c2300 R15: 0000000000022000 [ 119.520203] [ 119.520207] kmemleak: Object (percpu) 0x607f1a638e00 (size 8): [ 119.520214] kmemleak: comm "syz-executor.3", pid 3941, jiffies 4294786263 [ 119.520221] kmemleak: min_count = 1 [ 119.520225] kmemleak: count = 0 [ 119.520228] kmemleak: flags = 0x21 [ 119.520232] kmemleak: checksum = 0 [ 119.520236] kmemleak: backtrace: [ 119.520240] pcpu_alloc_noprof+0x87a/0x1170 [ 119.520254] perf_trace_event_init+0x366/0xa10 [ 119.520268] perf_trace_init+0x1a4/0x2f0 [ 119.520279] perf_tp_event_init+0xa6/0x120 [ 119.520294] perf_try_init_event+0x140/0x9f0 [ 119.520307] perf_event_alloc.part.0+0x118e/0x45f0 [ 119.520324] __do_sys_perf_event_open+0x719/0x2c20 [ 119.520341] do_syscall_64+0xbf/0x360 [ 119.520349] entry_SYSCALL_64_after_hwframe+0x77/0x7f 09:55:05 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) pipe2(&(0x7f0000000580), 0x0) 09:55:05 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, 0x0, 0x0) 09:55:05 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, 0x0, 0x0) 09:55:05 executing program 2: perf_event_open(&(0x7f00000001c0)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000400)={'syz', 0x3}, &(0x7f0000000440)=',', 0x1, r0) 09:55:05 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'wlan0\x00', &(0x7f0000000000)=@ethtool_rx_ntuple={0x24, {0x0, @tcp_ip4_spec={@rand_addr, @private}, @esp_ip4_spec={@multicast1, @local}}}}) 09:55:05 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x18, 0x1, 0x1, [r0, r0]}}], 0x18}, 0x0) 09:55:05 executing program 4: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000000340)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x9, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 09:55:05 executing program 1: perf_event_open(&(0x7f0000000080)={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) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x18, 0x1, 0x1, [r0, r0]}}], 0x18}, 0x0) [ 120.306630] kmemleak: Found object by alias at 0x607f1a638e04 [ 120.306650] CPU: 0 UID: 0 PID: 3976 Comm: syz-executor.6 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 120.306669] Tainted: [D]=DIE, [W]=WARN [ 120.306674] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 120.306681] Call Trace: [ 120.306685] [ 120.306689] dump_stack_lvl+0xca/0x120 [ 120.306712] __lookup_object+0x94/0xb0 [ 120.306728] delete_object_full+0x27/0x70 [ 120.306743] free_percpu+0x30/0x1160 [ 120.306759] ? arch_uprobe_clear_state+0x16/0x140 [ 120.306776] futex_hash_free+0x38/0xc0 [ 120.306790] mmput+0x2d3/0x390 [ 120.306808] do_exit+0x79d/0x2970 [ 120.306820] ? lock_acquire+0x18c/0x2f0 [ 120.306835] ? __pfx_do_exit+0x10/0x10 [ 120.306848] ? do_raw_spin_lock+0x123/0x260 [ 120.306862] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 120.306878] do_group_exit+0xd3/0x2a0 [ 120.306891] get_signal+0x2315/0x2340 [ 120.306908] ? put_task_stack+0xd2/0x240 [ 120.306919] ? __pfx_get_signal+0x10/0x10 [ 120.306935] ? __schedule+0xe91/0x3590 [ 120.306951] arch_do_signal_or_restart+0x80/0x790 [ 120.306968] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 120.306983] ? __x64_sys_futex+0x1c9/0x4d0 [ 120.306999] ? __x64_sys_futex+0x1d2/0x4d0 [ 120.307011] ? handle_mm_fault+0x302/0x9b0 [ 120.307028] ? __pfx___x64_sys_futex+0x10/0x10 [ 120.307041] ? xfd_validate_state+0x55/0x180 [ 120.307058] exit_to_user_mode_loop+0x8b/0x110 [ 120.307070] do_syscall_64+0x2f7/0x360 [ 120.307081] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.307092] RIP: 0033:0x7f218e14cb19 [ 120.307100] Code: Unable to access opcode bytes at 0x7f218e14caef. [ 120.307106] RSP: 002b:00007f218b6c2218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 120.307117] RAX: 0000000000000001 RBX: 00007f218e25ff68 RCX: 00007f218e14cb19 [ 120.307124] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f218e25ff6c [ 120.307131] RBP: 00007f218e25ff60 R08: 0000000000000016 R09: 0000000000000000 [ 120.307137] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007f218e25ff6c [ 120.307144] R13: 00007ffc68f8a7ff R14: 00007f218b6c2300 R15: 0000000000022000 [ 120.307155] [ 120.307158] kmemleak: Object (percpu) 0x607f1a638e00 (size 8): [ 120.307165] kmemleak: comm "syz-executor.4", pid 3974, jiffies 4294787152 [ 120.307172] kmemleak: min_count = 1 [ 120.307175] kmemleak: count = 0 [ 120.307179] kmemleak: flags = 0x21 [ 120.307183] kmemleak: checksum = 0 [ 120.307186] kmemleak: backtrace: [ 120.307190] pcpu_alloc_noprof+0x87a/0x1170 [ 120.307204] alloc_trace_uprobe+0xab/0x390 [ 120.307215] create_local_trace_uprobe+0x104/0x570 [ 120.307226] perf_uprobe_init+0x13a/0x220 [ 120.307239] perf_uprobe_event_init+0x103/0x190 [ 120.307254] perf_try_init_event+0x140/0x9f0 [ 120.307267] perf_event_alloc.part.0+0x118e/0x45f0 [ 120.307283] __do_sys_perf_event_open+0x719/0x2c20 [ 120.307295] do_syscall_64+0xbf/0x360 [ 120.307303] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.308011] kmemleak: Found object by alias at 0x607f1a638e3c [ 120.308033] CPU: 1 UID: 0 PID: 3972 Comm: syz-executor.7 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 120.308052] Tainted: [D]=DIE, [W]=WARN [ 120.308056] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 120.308064] Call Trace: [ 120.308068] [ 120.308073] dump_stack_lvl+0xca/0x120 [ 120.308097] __lookup_object+0x94/0xb0 [ 120.308113] delete_object_full+0x27/0x70 [ 120.308128] free_percpu+0x30/0x1160 [ 120.308144] ? arch_uprobe_clear_state+0x16/0x140 [ 120.308162] futex_hash_free+0x38/0xc0 [ 120.308176] mmput+0x2d3/0x390 [ 120.308193] do_exit+0x79d/0x2970 [ 120.308207] ? lock_release+0x1c7/0x290 [ 120.308220] ? __pfx_do_exit+0x10/0x10 [ 120.308233] ? do_raw_spin_lock+0x123/0x260 [ 120.308247] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 120.308263] do_group_exit+0xd3/0x2a0 [ 120.308276] get_signal+0x2315/0x2340 [ 120.308294] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 120.308307] ? __pfx_get_signal+0x10/0x10 [ 120.308323] ? __schedule+0xe91/0x3590 [ 120.308344] arch_do_signal_or_restart+0x80/0x790 [ 120.308361] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 120.308376] ? __x64_sys_futex+0x1c9/0x4d0 [ 120.308388] ? __x64_sys_futex+0x1d2/0x4d0 [ 120.308400] ? handle_mm_fault+0x302/0x9b0 [ 120.308417] ? __pfx___x64_sys_futex+0x10/0x10 [ 120.308429] ? xfd_validate_state+0x55/0x180 [ 120.308447] exit_to_user_mode_loop+0x8b/0x110 [ 120.308459] do_syscall_64+0x2f7/0x360 [ 120.308470] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.308482] RIP: 0033:0x7f0055137b19 [ 120.308490] Code: Unable to access opcode bytes at 0x7f0055137aef. [ 120.308495] RSP: 002b:00007f00526ad218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 120.308507] RAX: 0000000000000001 RBX: 00007f005524af68 RCX: 00007f0055137b19 [ 120.308514] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f005524af6c [ 120.308521] RBP: 00007f005524af60 R08: 0000000000000016 R09: 0000000000000000 [ 120.308527] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007f005524af6c [ 120.308534] R13: 00007ffcad5e735f R14: 00007f00526ad300 R15: 0000000000022000 [ 120.308545] [ 120.308548] kmemleak: Object (percpu) 0x607f1a638e38 (size 8): [ 120.308555] kmemleak: comm "syz-executor.2", pid 3978, jiffies 4294787153 [ 120.308561] kmemleak: min_count = 1 [ 120.308565] kmemleak: count = 0 [ 120.308569] kmemleak: flags = 0x21 [ 120.308572] kmemleak: checksum = 0 [ 120.308576] kmemleak: backtrace: [ 120.308580] pcpu_alloc_noprof+0x87a/0x1170 [ 120.308594] perf_trace_event_init+0x366/0xa10 [ 120.308607] perf_trace_init+0x1a4/0x2f0 [ 120.308619] perf_tp_event_init+0xa6/0x120 [ 120.308634] perf_try_init_event+0x140/0x9f0 [ 120.308647] perf_event_alloc.part.0+0x118e/0x45f0 [ 120.308663] __do_sys_perf_event_open+0x719/0x2c20 [ 120.308676] do_syscall_64+0xbf/0x360 [ 120.308684] entry_SYSCALL_64_after_hwframe+0x77/0x7f 09:55:05 executing program 5: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000001b00)) pipe2(&(0x7f0000000580), 0x0) 09:55:05 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, 0x0, 0x0) 09:55:05 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'wlan0\x00', &(0x7f0000000000)=@ethtool_rx_ntuple={0x24, {0x0, @tcp_ip4_spec={@rand_addr, @private}, @esp_ip4_spec={@multicast1, @local}}}}) 09:55:05 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, 0x0, 0x0) [ 120.375895] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#3] SMP KASAN NOPTI [ 120.376810] KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197] [ 120.377427] CPU: 1 UID: 0 PID: 3981 Comm: syz-executor.5 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 120.378361] Tainted: [D]=DIE, [W]=WARN [ 120.378664] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 120.379308] RIP: 0010:perf_tp_event+0x175/0xe70 [ 120.379698] 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 [ 120.381121] RSP: 0018:ffff88804686f780 EFLAGS: 00010012 [ 120.381557] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 120.382118] RDX: ffff888044bfd280 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 120.382679] RBP: ffff88804686f9f0 R08: ffff88806cf31340 R09: ffffe8ffffd15e38 [ 120.383237] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 120.383794] R13: 0000000000000014 R14: ffff88806cf31340 R15: dffffc0000000000 [ 120.384354] FS: 0000555561be2400(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 120.384983] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 120.385449] CR2: 0000555561be3c18 CR3: 000000000d5a7000 CR4: 0000000000350ef0 [ 120.386003] Call Trace: [ 120.386210] [ 120.386394] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.386817] ? __pfx_perf_tp_event+0x10/0x10 [ 120.387173] ? __mutex_trylock_common+0xf9/0x260 [ 120.387555] ? arch_scale_cpu_capacity+0x17/0xa0 [ 120.387939] ? cpu_util.constprop.0+0x17d/0x340 [ 120.388317] ? __asan_memset+0x24/0x50 [ 120.388627] ? sched_balance_find_dst_group+0xa9a/0x1c00 [ 120.389056] ? lock_release+0x1c7/0x290 [ 120.389386] ? css_rstat_updated+0x1b8/0x4d0 [ 120.389742] ? __pfx_css_rstat_updated+0x10/0x10 [ 120.390121] ? __pfx___mutex_lock+0x10/0x10 [ 120.390476] ? __pfx_sched_balance_find_dst_group+0x10/0x10 [ 120.390917] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 120.391336] ? perf_trace_run_bpf_submit+0xef/0x180 [ 120.391735] perf_trace_run_bpf_submit+0xef/0x180 [ 120.392121] perf_trace_preemptirq_template+0x259/0x430 [ 120.392548] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 120.393014] ? check_preempt_wakeup_fair+0x406/0x950 [ 120.393428] ? wakeup_preempt+0x140/0x2a0 [ 120.393756] ? _raw_spin_unlock_irqrestore+0x2c/0x50 [ 120.394158] trace_irq_enable.constprop.0+0xa6/0x100 [ 120.394557] trace_hardirqs_on+0x26/0x40 [ 120.394880] _raw_spin_unlock_irqrestore+0x2c/0x50 [ 120.395273] try_to_wake_up+0x8ae/0x11d0 [ 120.395604] ? __pfx_try_to_wake_up+0x10/0x10 [ 120.395967] ? plist_del+0x122/0x270 [ 120.396274] ? __futex_unqueue+0xda/0x1c0 [ 120.396606] wake_up_q+0xa1/0x130 [ 120.396895] futex_wake+0x47e/0x540 [ 120.397200] ? __pfx_futex_wake+0x10/0x10 [ 120.397534] ? xfd_validate_state+0x55/0x180 [ 120.397891] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 120.398302] ? finish_task_switch.isra.0+0x206/0x840 [ 120.398711] do_futex+0x26d/0x370 [ 120.398994] ? __pfx_do_futex+0x10/0x10 [ 120.399316] ? __pfx___schedule+0x10/0x10 [ 120.399652] __x64_sys_futex+0x1c9/0x4d0 [ 120.399979] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 120.400444] ? __pfx___x64_sys_futex+0x10/0x10 [ 120.400814] ? xfd_validate_state+0x55/0x180 [ 120.401181] do_syscall_64+0xbf/0x360 [ 120.401486] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.401895] RIP: 0033:0x7fce7463ab19 [ 120.402190] 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 [ 120.403607] RSP: 002b:00007ffefbb57a68 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 120.404197] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fce7463ab19 [ 120.404757] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fce7474df68 [ 120.405321] RBP: 00007fce7474df60 R08: 00007fce71bb0700 R09: 0000000000000000 [ 120.405876] R10: 00007fce71bb0700 R11: 0000000000000246 R12: 00007fce747520b8 [ 120.406446] R13: 00007ffefbb57b70 R14: 00007fce7474df60 R15: 000000000001d5a7 [ 120.407018] [ 120.407206] Modules linked in: [ 120.407466] ---[ end trace 0000000000000000 ]--- [ 120.407841] RIP: 0010:perf_tp_event+0x175/0xe70 [ 120.408212] 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 [ 120.409635] RSP: 0018:ffff8880171f7780 EFLAGS: 00010012 [ 120.410052] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: ffffc9000100d000 [ 120.410609] RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 120.411176] RBP: ffff8880171f79f0 R08: ffff88806ce31340 R09: ffffe8ffffc15e00 [ 120.411741] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 120.412267] R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000 [ 120.412786] FS: 0000555561be2400(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 120.413377] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 120.413803] CR2: 0000555561be3c18 CR3: 000000000d5a7000 CR4: 0000000000350ef0 [ 120.414322] note: syz-executor.5[3981] exited with irqs disabled [ 120.414812] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#4] SMP KASAN NOPTI [ 120.415628] KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197] [ 120.416181] CPU: 1 UID: 0 PID: 3981 Comm: syz-executor.5 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 120.417054] Tainted: [D]=DIE, [W]=WARN [ 120.417343] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 120.417940] RIP: 0010:perf_tp_event+0x175/0xe70 [ 120.418292] 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 [ 120.419604] RSP: 0018:ffff88806cf08b80 EFLAGS: 00010012 [ 120.419993] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 120.420511] RDX: ffff888044bfd280 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 120.421030] RBP: ffff88806cf08df0 R08: ffff88806cf313e8 R09: ffffe8ffffd15e38 [ 120.421556] R10: 0000000000000000 R11: ffff888016368c98 R12: dffffc0000000000 [ 120.422074] R13: 0000000000000014 R14: ffff88806cf313e8 R15: dffffc0000000000 [ 120.422599] FS: 0000555561be2400(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 120.423183] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 120.423609] CR2: 0000555561be3c18 CR3: 000000000d5a7000 CR4: 0000000000350ef0 [ 120.424128] Call Trace: [ 120.424322] [ 120.424490] ? __pfx_perf_tp_event+0x10/0x10 [ 120.424828] ? enqueue_task_fair+0x43a/0x1e00 [ 120.425174] ? check_preempt_wakeup_fair+0x6e/0x950 [ 120.425548] ? wakeup_preempt+0x140/0x2a0 [ 120.425856] ? lock_release+0x1c7/0x290 [ 120.426152] ? lock_release+0x1c7/0x290 [ 120.426454] ? do_raw_spin_unlock+0x53/0x220 [ 120.426788] ? _raw_spin_unlock_irqrestore+0x22/0x50 [ 120.427165] ? try_to_wake_up+0x8ae/0x11d0 [ 120.427484] ? do_raw_spin_lock+0x123/0x260 [ 120.427808] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 120.428158] ? perf_trace_run_bpf_submit+0xef/0x180 [ 120.428537] perf_trace_run_bpf_submit+0xef/0x180 [ 120.428903] perf_trace_preemptirq_template+0x259/0x430 [ 120.429308] ? read_tsc+0x9/0x20 [ 120.429374] kmemleak: Found object by alias at 0x607f1a638e04 [ 120.429390] CPU: 0 UID: 0 PID: 3985 Comm: syz-executor.6 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 120.429409] Tainted: [D]=DIE, [W]=WARN [ 120.429413] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 120.429424] Call Trace: [ 120.429428] [ 120.429433] dump_stack_lvl+0xca/0x120 [ 120.429455] __lookup_object+0x94/0xb0 [ 120.429470] delete_object_full+0x27/0x70 [ 120.429485] free_percpu+0x30/0x1160 [ 120.429500] ? arch_uprobe_clear_state+0x16/0x140 [ 120.429517] futex_hash_free+0x38/0xc0 [ 120.429530] mmput+0x2d3/0x390 [ 120.429547] do_exit+0x79d/0x2970 [ 120.429560] ? lock_acquire+0x18c/0x2f0 [ 120.429575] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 120.429595] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 120.429614] ? __pfx_do_exit+0x10/0x10 [ 120.429626] ? do_raw_spin_lock+0x123/0x260 [ 120.429641] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 120.429656] do_group_exit+0xd3/0x2a0 [ 120.429669] get_signal+0x2315/0x2340 [ 120.429686] ? put_task_stack+0xd2/0x240 [ 120.429697] ? __pfx_get_signal+0x10/0x10 [ 120.429713] ? __schedule+0xe91/0x3590 [ 120.429729] arch_do_signal_or_restart+0x80/0x790 [ 120.429746] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 120.429761] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 120.429779] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 120.429798] ? __pfx___x64_sys_futex+0x10/0x10 [ 120.429810] ? xfd_validate_state+0x55/0x180 [ 120.429827] exit_to_user_mode_loop+0x8b/0x110 [ 120.429839] do_syscall_64+0x2f7/0x360 [ 120.429849] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.429860] RIP: 0033:0x7f218e14cb19 [ 120.429868] Code: Unable to access opcode bytes at 0x7f218e14caef. [ 120.429873] RSP: 002b:00007f218b6c2218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 120.429884] RAX: 0000000000000001 RBX: 00007f218e25ff68 RCX: 00007f218e14cb19 [ 120.429892] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f218e25ff6c [ 120.429899] RBP: 00007f218e25ff60 R08: 0000000000000016 R09: 0000000000000000 [ 120.429906] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007f218e25ff6c [ 120.429913] R13: 00007ffc68f8a7ff R14: 00007f218b6c2300 R15: 0000000000022000 [ 120.429924] [ 120.429928] kmemleak: Object (percpu) 0x607f1a638e00 (size 8): [ 120.429934] kmemleak: comm "syz-executor.4", pid 3974, jiffies 4294787152 [ 120.429941] kmemleak: min_count = 1 [ 120.429945] kmemleak: count = 0 [ 120.429948] kmemleak: flags = 0x21 [ 120.429952] kmemleak: checksum = 0 [ 120.429956] kmemleak: backtrace: [ 120.429959] pcpu_alloc_noprof+0x87a/0x1170 [ 120.429973] alloc_trace_uprobe+0xab/0x390 [ 120.429984] create_local_trace_uprobe+0x104/0x570 [ 120.429996] perf_uprobe_init+0x13a/0x220 [ 120.430008] perf_uprobe_event_init+0x103/0x190 [ 120.430023] perf_try_init_event+0x140/0x9f0 [ 120.430036] perf_event_alloc.part.0+0x118e/0x45f0 [ 120.430052] __do_sys_perf_event_open+0x719/0x2c20 [ 120.430064] do_syscall_64+0xbf/0x360 [ 120.430072] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.450311] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 120.450752] ? clockevents_program_event+0x135/0x360 [ 120.451133] ? tick_program_event+0xac/0x140 [ 120.451466] ? handle_softirqs+0x16e/0x770 [ 120.451787] trace_irq_enable.constprop.0+0xa6/0x100 [ 120.452160] trace_hardirqs_on+0x26/0x40 [ 120.452467] handle_softirqs+0x16e/0x770 [ 120.452779] __irq_exit_rcu+0xc4/0x100 [ 120.453078] irq_exit_rcu+0x9/0x20 [ 120.453355] sysvec_apic_timer_interrupt+0x70/0x80 [ 120.453723] [ 120.453894] [ 120.454066] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 120.454456] RIP: 0010:make_task_dead+0xa2/0x3b0 [ 120.454806] 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 [ 120.456119] RSP: 0018:ffff88804686ff28 EFLAGS: 00000246 [ 120.456513] RAX: 0000000000000001 RBX: ffff888044bfd280 RCX: ffffffff817c2b86 [ 120.457032] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff813b5234 [ 120.457559] RBP: 000000000000000b R08: 0000000000000000 R09: 0000000000000000 [ 120.458076] R10: ffffffff8643ac57 R11: 0000000000000001 R12: ffff888044bfd280 [ 120.458596] R13: 0000000000000000 R14: dffffc0000000032 R15: 0000000000000000 [ 120.459115] ? trace_irq_enable.constprop.0+0x26/0x100 [ 120.459505] ? make_task_dead+0x214/0x3b0 [ 120.459816] ? make_task_dead+0x214/0x3b0 [ 120.460126] ? do_syscall_64+0xbf/0x360 [ 120.460427] rewind_stack_and_make_dead+0x16/0x20 [ 120.460789] RIP: 0033:0x7fce7463ab19 [ 120.461064] 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 [ 120.462386] RSP: 002b:00007ffefbb57a68 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 120.462938] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fce7463ab19 [ 120.463458] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fce7474df68 [ 120.463976] RBP: 00007fce7474df60 R08: 00007fce71bb0700 R09: 0000000000000000 [ 120.464495] R10: 00007fce71bb0700 R11: 0000000000000246 R12: 00007fce747520b8 [ 120.465013] R13: 00007ffefbb57b70 R14: 00007fce7474df60 R15: 000000000001d5a7 [ 120.465543] [ 120.465720] Modules linked in: [ 120.465961] ---[ end trace 0000000000000000 ]--- [ 120.466305] RIP: 0010:perf_tp_event+0x175/0xe70 [ 120.466655] 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 [ 120.467969] RSP: 0018:ffff8880171f7780 EFLAGS: 00010012 [ 120.468359] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: ffffc9000100d000 [ 120.468878] RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 120.469403] RBP: ffff8880171f79f0 R08: ffff88806ce31340 R09: ffffe8ffffc15e00 [ 120.469923] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 120.470443] R13: 0000000000000014 R14: ffff88806ce31340 R15: dffffc0000000000 [ 120.470962] FS: 0000555561be2400(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 120.471548] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 120.471975] CR2: 0000555561be3c18 CR3: 000000000d5a7000 CR4: 0000000000350ef0 [ 120.472522] Kernel panic - not syncing: Fatal exception in interrupt [ 120.473241] Kernel Offset: disabled [ 120.473530] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- VM DIAGNOSIS: 09:55:03 Registers: info registers vcpu 0 RAX=000000000000002b RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff828e32c5 RDI=ffffffff88724180 RBP=ffffffff88724140 RSP=ffff8880171f70d8 R8 =0000000000000000 R9 =ffffed1001538046 R10=000000000000002b R11=30376578302f4952 R12=000000000000002b 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 00007f19b6471700 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=00007f19b900f018 CR3=000000002015d000 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=00007f19b8fe27c000007f19b8fe27c8 XMM02=00007f19b8fe27e000007f19b8fe27c0 XMM03=00007f19b8fe27c800007f19b8fe27c0 XMM04=ffffffff0000ff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=ffff88806ce3de00 RCX=ffffffff816880fc RDX=ffff88801657b700 RSI=ffffffff816880d6 RDI=0000000000000005 RBP=0000000000000003 RSP=ffff888044a67988 R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000001 R11=1ffff1100d9e6bb1 R12=ffffed100d9c7bc1 R13=ffff88806ce3de08 R14=0000000000000001 R15=dffffc0000000000 RIP=ffffffff816880d8 RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000555565bff400 00000000 00000000 GS =0000 ffff8880e56dd000 00000000 00000000 LDT=0000 fffffe2500000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000001b2d424000 CR3=00000000431a0000 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=00000000000000000000ff0000000000 XMM01=00000000000000000000010000000000 XMM02=7463656a6e695f31313230385f7a7973 XMM03=00007f5a029c67c800007f5a029c67c0 XMM04=ffffffff0000ff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000