Warning: Permanently added '[localhost]:23932' (ECDSA) to the list of known hosts. 2025/08/29 09:44:32 fuzzer started 2025/08/29 09:44:33 dialing manager at localhost:43077 syzkaller login: [ 59.490150] cgroup: Unknown subsys name 'net' [ 59.541863] cgroup: Unknown subsys name 'cpuset' [ 59.553632] cgroup: Unknown subsys name 'rlimit' 2025/08/29 09:44:42 syscalls: 2214 2025/08/29 09:44:42 code coverage: enabled 2025/08/29 09:44:42 comparison tracing: enabled 2025/08/29 09:44:42 extra coverage: enabled 2025/08/29 09:44:42 setuid sandbox: enabled 2025/08/29 09:44:42 namespace sandbox: enabled 2025/08/29 09:44:42 Android sandbox: enabled 2025/08/29 09:44:42 fault injection: enabled 2025/08/29 09:44:42 leak checking: enabled 2025/08/29 09:44:42 net packet injection: enabled 2025/08/29 09:44:42 net device setup: enabled 2025/08/29 09:44:42 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/08/29 09:44:42 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/08/29 09:44:42 USB emulation: enabled 2025/08/29 09:44:42 hci packet injection: enabled 2025/08/29 09:44:42 wifi device emulation: enabled 2025/08/29 09:44:42 802.15.4 emulation: enabled 2025/08/29 09:44:42 fetching corpus: 0, signal 0/2000 (executing program) 2025/08/29 09:44:43 fetching corpus: 50, signal 26697/29990 (executing program) 2025/08/29 09:44:43 fetching corpus: 100, signal 39679/44123 (executing program) 2025/08/29 09:44:43 fetching corpus: 150, signal 45891/51496 (executing program) 2025/08/29 09:44:43 fetching corpus: 200, signal 51333/58064 (executing program) 2025/08/29 09:44:43 fetching corpus: 250, signal 56382/64073 (executing program) 2025/08/29 09:44:43 fetching corpus: 300, signal 63241/71567 (executing program) 2025/08/29 09:44:43 fetching corpus: 350, signal 66838/75987 (executing program) 2025/08/29 09:44:44 fetching corpus: 400, signal 69585/79581 (executing program) 2025/08/29 09:44:44 fetching corpus: 450, signal 73057/83710 (executing program) 2025/08/29 09:44:44 fetching corpus: 500, signal 75123/86602 (executing program) 2025/08/29 09:44:44 fetching corpus: 550, signal 80017/91737 (executing program) 2025/08/29 09:44:44 fetching corpus: 600, signal 83448/95551 (executing program) 2025/08/29 09:44:44 fetching corpus: 650, signal 84972/97687 (executing program) 2025/08/29 09:44:44 fetching corpus: 700, signal 87752/100843 (executing program) 2025/08/29 09:44:44 fetching corpus: 750, signal 89528/103095 (executing program) 2025/08/29 09:44:44 fetching corpus: 800, signal 91882/105809 (executing program) 2025/08/29 09:44:45 fetching corpus: 850, signal 93834/108146 (executing program) 2025/08/29 09:44:45 fetching corpus: 900, signal 96537/110995 (executing program) 2025/08/29 09:44:45 fetching corpus: 950, signal 98432/113199 (executing program) 2025/08/29 09:44:45 fetching corpus: 1000, signal 100109/115198 (executing program) 2025/08/29 09:44:45 fetching corpus: 1050, signal 102274/117465 (executing program) 2025/08/29 09:44:45 fetching corpus: 1100, signal 104130/119503 (executing program) 2025/08/29 09:44:45 fetching corpus: 1150, signal 106041/121486 (executing program) 2025/08/29 09:44:45 fetching corpus: 1200, signal 107243/122956 (executing program) 2025/08/29 09:44:46 fetching corpus: 1250, signal 108874/124682 (executing program) 2025/08/29 09:44:46 fetching corpus: 1300, signal 110282/126212 (executing program) 2025/08/29 09:44:46 fetching corpus: 1350, signal 111488/127572 (executing program) 2025/08/29 09:44:46 fetching corpus: 1400, signal 112984/129076 (executing program) 2025/08/29 09:44:46 fetching corpus: 1450, signal 113951/130271 (executing program) 2025/08/29 09:44:46 fetching corpus: 1500, signal 114948/131401 (executing program) 2025/08/29 09:44:46 fetching corpus: 1550, signal 116063/132650 (executing program) 2025/08/29 09:44:46 fetching corpus: 1600, signal 116867/133624 (executing program) 2025/08/29 09:44:46 fetching corpus: 1650, signal 117711/134608 (executing program) 2025/08/29 09:44:47 fetching corpus: 1700, signal 118757/135680 (executing program) 2025/08/29 09:44:47 fetching corpus: 1750, signal 119790/136740 (executing program) 2025/08/29 09:44:47 fetching corpus: 1800, signal 120635/137656 (executing program) 2025/08/29 09:44:47 fetching corpus: 1850, signal 121584/138632 (executing program) 2025/08/29 09:44:47 fetching corpus: 1900, signal 122818/139831 (executing program) 2025/08/29 09:44:47 fetching corpus: 1950, signal 123816/140698 (executing program) 2025/08/29 09:44:47 fetching corpus: 2000, signal 124709/141577 (executing program) 2025/08/29 09:44:47 fetching corpus: 2050, signal 125589/142415 (executing program) 2025/08/29 09:44:47 fetching corpus: 2100, signal 126855/143394 (executing program) 2025/08/29 09:44:47 fetching corpus: 2150, signal 127565/144087 (executing program) 2025/08/29 09:44:48 fetching corpus: 2200, signal 128143/144683 (executing program) 2025/08/29 09:44:48 fetching corpus: 2250, signal 129417/145780 (executing program) 2025/08/29 09:44:48 fetching corpus: 2300, signal 130072/146372 (executing program) 2025/08/29 09:44:48 fetching corpus: 2350, signal 130729/146984 (executing program) 2025/08/29 09:44:48 fetching corpus: 2400, signal 131403/147573 (executing program) 2025/08/29 09:44:48 fetching corpus: 2450, signal 132166/148153 (executing program) 2025/08/29 09:44:48 fetching corpus: 2500, signal 133004/148744 (executing program) 2025/08/29 09:44:48 fetching corpus: 2550, signal 133744/149327 (executing program) 2025/08/29 09:44:48 fetching corpus: 2600, signal 134561/149884 (executing program) 2025/08/29 09:44:48 fetching corpus: 2650, signal 135584/150597 (executing program) 2025/08/29 09:44:48 fetching corpus: 2700, signal 135980/150967 (executing program) 2025/08/29 09:44:49 fetching corpus: 2750, signal 136579/151385 (executing program) 2025/08/29 09:44:49 fetching corpus: 2800, signal 137181/151831 (executing program) 2025/08/29 09:44:49 fetching corpus: 2850, signal 137831/152285 (executing program) 2025/08/29 09:44:49 fetching corpus: 2900, signal 138547/152679 (executing program) 2025/08/29 09:44:49 fetching corpus: 2950, signal 139493/153137 (executing program) 2025/08/29 09:44:49 fetching corpus: 3000, signal 140420/153625 (executing program) 2025/08/29 09:44:49 fetching corpus: 3050, signal 141085/153980 (executing program) 2025/08/29 09:44:49 fetching corpus: 3100, signal 141646/154287 (executing program) 2025/08/29 09:44:49 fetching corpus: 3150, signal 142270/154642 (executing program) 2025/08/29 09:44:49 fetching corpus: 3200, signal 143161/154994 (executing program) 2025/08/29 09:44:50 fetching corpus: 3250, signal 143604/155238 (executing program) 2025/08/29 09:44:50 fetching corpus: 3300, signal 143989/155456 (executing program) 2025/08/29 09:44:50 fetching corpus: 3350, signal 144482/155692 (executing program) 2025/08/29 09:44:50 fetching corpus: 3400, signal 144880/155915 (executing program) 2025/08/29 09:44:50 fetching corpus: 3450, signal 145630/156174 (executing program) 2025/08/29 09:44:50 fetching corpus: 3500, signal 146028/156369 (executing program) 2025/08/29 09:44:50 fetching corpus: 3550, signal 146950/156615 (executing program) 2025/08/29 09:44:50 fetching corpus: 3600, signal 147803/156789 (executing program) 2025/08/29 09:44:50 fetching corpus: 3650, signal 148212/156909 (executing program) 2025/08/29 09:44:50 fetching corpus: 3700, signal 148641/157036 (executing program) 2025/08/29 09:44:51 fetching corpus: 3750, signal 149410/157144 (executing program) 2025/08/29 09:44:51 fetching corpus: 3800, signal 149990/157214 (executing program) 2025/08/29 09:44:51 fetching corpus: 3850, signal 150308/157224 (executing program) 2025/08/29 09:44:51 fetching corpus: 3900, signal 150707/157241 (executing program) 2025/08/29 09:44:51 fetching corpus: 3950, signal 151289/157263 (executing program) 2025/08/29 09:44:51 fetching corpus: 4000, signal 151789/157263 (executing program) 2025/08/29 09:44:51 fetching corpus: 4050, signal 152248/157276 (executing program) 2025/08/29 09:44:51 fetching corpus: 4100, signal 152850/157290 (executing program) 2025/08/29 09:44:51 fetching corpus: 4150, signal 153385/157299 (executing program) 2025/08/29 09:44:51 fetching corpus: 4200, signal 153834/157308 (executing program) 2025/08/29 09:44:52 fetching corpus: 4250, signal 154241/157351 (executing program) 2025/08/29 09:44:52 fetching corpus: 4300, signal 154932/157417 (executing program) 2025/08/29 09:44:52 fetching corpus: 4337, signal 155209/157435 (executing program) 2025/08/29 09:44:52 fetching corpus: 4337, signal 155209/157435 (executing program) 2025/08/29 09:44:54 starting 8 fuzzer processes 09:44:54 executing program 0: syz_open_procfs(0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000002840)=0xffffffffffffffff, 0x4) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001800)="d0", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000200)}}, {{&(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f0000000400)=[{&(0x7f00000000c0)="64328c4edc7b31a4ca9d75bca7fe2582faba8a81d25a3a1c94d80b38c0d8995b5abbfe6fe4cf71ffab36388c5a8e4337611664d76cdf3d23265911a8fb0989580870190c13353c3ec338095b7432990e2d21479477569048670f149c0fbf2ae0aa603bf13f55de0831d92a2e1c105ab763495df87a9599f2dc7a015c73db92d6525659580a506f9aab3c76482787f0ad9e95205d", 0x94}, {&(0x7f00000005c0)="b58226fba938223f365d45a1b34f9dcb3ce6493064dd9849813a1d46ed157ad54f1b988a186c3736e7513508a42d531c5ad08997a134027c983a7e10d05efd21c6639b70d2cc909363d0495d5304287a0506bc70bd6dfd7b4270de86c5ef14cf6f29a8252787010996307914be2367", 0x6f}, {&(0x7f0000000200), 0xfd0c}, {&(0x7f0000000240)="1b55c71800ed7bf94c884b5c925dd6", 0xf}, {&(0x7f0000000640)="5c721652b970c3f372cf9c598ffffc1b467e3b70301518d10badca313c1644d94d97247665d2fe8dbda517828369e1dc270d6294058e7ee60827c1f3a5a3b3cbfb672f6f9c755912200f562068d73265cc041641037f782380ec0ffe9a61ba9aebe432a4ee21b19decae1444dc87485d7be9e88fd67d56784df9366d813fed41dfe6c4d51fdc3347518c17efb9e9626029c10cc9623af60169f6ada4dd", 0x9d}, {&(0x7f0000000300)="94b4ce3ed1ed37d039b741cc03ba824e57ce8b2f87981453e5a72d9c9bb2d08d1d923fd40637aea928b226dcbe196243605db74e6c43eb6ba7d2be145121aa72efa65643bdbad1420340719efbb40057b0dc53c831ead6e6c2cad33bc3491cad0b82a02221cf3f680a6a42e78bdc5019dfefa4c5dc4cbf20b24d5e238b704ea98307c6ff27878e5ff6e5b33f1ce53ab606f722361d142ac08ce597413fae26551e6a53623a84a7ec87f89f45490d81cd23c538dc9e9ac58063ba5200661b39d39d71b2615699817155ff1700", 0xcc}], 0x6, &(0x7f0000000180)}}], 0x3, 0x408d0) 09:44:54 executing program 6: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) geteuid() 09:44:54 executing program 1: r0 = fsopen(&(0x7f0000000000)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x8, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 09:44:54 executing program 7: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x4000) remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0xa623, 0x0) 09:44:54 executing program 2: io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/70, 0x46}], 0x1) move_pages(0x0, 0x69, &(0x7f0000000040)=[&(0x7f0000ffc000/0x4000)=nil], &(0x7f0000000080), &(0x7f0000000000)=[0x0], 0x0) 09:44:54 executing program 3: syz_mount_image$iso9660(&(0x7f0000000a40), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@dmode}]}) 09:44:54 executing program 4: sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) socketpair(0x21, 0x0, 0x0, &(0x7f0000000880)) 09:44:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd\x00') getdents(r0, 0x0, 0x0) [ 80.432158] audit: type=1400 audit(1756460694.281:7): avc: denied { execmem } for pid=274 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 81.646710] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 81.648798] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 81.652156] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 81.656602] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 81.660467] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 81.719152] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 81.726460] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 81.734055] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 81.735557] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 81.742121] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 81.744444] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 81.746085] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 81.748580] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 81.750486] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 81.752238] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 81.752355] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 81.758128] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 81.759470] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 81.760803] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 81.766189] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 81.771462] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 81.778177] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 81.780661] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 81.782012] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 81.784304] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 81.791115] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 81.792320] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 81.794412] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 81.798803] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 81.803146] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 81.807394] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 81.808780] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 81.815257] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 81.826348] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 81.827587] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 81.839406] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 81.853011] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 81.862774] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 81.905854] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 81.918274] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 83.742192] Bluetooth: hci0: command tx timeout [ 83.806494] Bluetooth: hci2: command tx timeout [ 83.870031] Bluetooth: hci1: command tx timeout [ 83.870097] Bluetooth: hci3: command tx timeout [ 83.870539] Bluetooth: hci5: command tx timeout [ 83.935930] Bluetooth: hci6: command tx timeout [ 83.936128] Bluetooth: hci4: command tx timeout [ 83.998064] Bluetooth: hci7: command tx timeout [ 85.790278] Bluetooth: hci0: command tx timeout [ 85.854020] Bluetooth: hci2: command tx timeout [ 85.918002] Bluetooth: hci5: command tx timeout [ 85.918484] Bluetooth: hci3: command tx timeout [ 85.918975] Bluetooth: hci1: command tx timeout [ 85.982037] Bluetooth: hci6: command tx timeout [ 85.982924] Bluetooth: hci4: command tx timeout [ 86.048050] Bluetooth: hci7: command tx timeout [ 87.837982] Bluetooth: hci0: command tx timeout [ 87.904461] Bluetooth: hci2: command tx timeout [ 87.965944] Bluetooth: hci1: command tx timeout [ 87.965975] Bluetooth: hci3: command tx timeout [ 87.966394] Bluetooth: hci5: command tx timeout [ 88.030120] Bluetooth: hci4: command tx timeout [ 88.030149] Bluetooth: hci6: command tx timeout [ 88.094390] Bluetooth: hci7: command tx timeout [ 89.886984] Bluetooth: hci0: command tx timeout [ 89.951917] Bluetooth: hci2: command tx timeout [ 90.014033] Bluetooth: hci3: command tx timeout [ 90.014077] Bluetooth: hci5: command tx timeout [ 90.014466] Bluetooth: hci1: command tx timeout [ 90.078015] Bluetooth: hci6: command tx timeout [ 90.078417] Bluetooth: hci4: command tx timeout [ 90.144080] Bluetooth: hci7: command tx timeout [ 118.786179] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.786830] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.003535] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.004780] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.320289] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.320931] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.387949] mmap: syz-executor.7 (3760) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. 09:45:33 executing program 7: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x4000) remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0xa623, 0x0) [ 119.497163] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.497795] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 09:45:33 executing program 7: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x4000) remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0xa623, 0x0) 09:45:33 executing program 7: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x4000) remap_file_pages(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0xa623, 0x0) [ 119.810659] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.811337] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 09:45:33 executing program 7: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x4000) remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 09:45:33 executing program 7: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x4000) remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 09:45:33 executing program 2: io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/70, 0x46}], 0x1) move_pages(0x0, 0x69, &(0x7f0000000040)=[&(0x7f0000ffc000/0x4000)=nil], &(0x7f0000000080), &(0x7f0000000000)=[0x0], 0x0) [ 119.992309] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.993092] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 09:45:33 executing program 7: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x4000) remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 09:45:33 executing program 2: io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/70, 0x46}], 0x1) move_pages(0x0, 0x69, &(0x7f0000000040)=[&(0x7f0000ffc000/0x4000)=nil], &(0x7f0000000080), &(0x7f0000000000)=[0x0], 0x0) [ 120.334919] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.335547] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 120.440212] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.440825] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 120.832853] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.833488] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 120.912084] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.912703] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 120.913571] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 120.914146] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.099476] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.100614] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.103143] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.103775] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.181734] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.182646] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.240682] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.241771] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 121.269755] No source specified [ 121.270748] No source specified [ 121.299334] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 121.299953] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 09:45:35 executing program 0: syz_open_procfs(0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000002840)=0xffffffffffffffff, 0x4) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001800)="d0", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000200)}}, {{&(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f0000000400)=[{&(0x7f00000000c0)="64328c4edc7b31a4ca9d75bca7fe2582faba8a81d25a3a1c94d80b38c0d8995b5abbfe6fe4cf71ffab36388c5a8e4337611664d76cdf3d23265911a8fb0989580870190c13353c3ec338095b7432990e2d21479477569048670f149c0fbf2ae0aa603bf13f55de0831d92a2e1c105ab763495df87a9599f2dc7a015c73db92d6525659580a506f9aab3c76482787f0ad9e95205d", 0x94}, {&(0x7f00000005c0)="b58226fba938223f365d45a1b34f9dcb3ce6493064dd9849813a1d46ed157ad54f1b988a186c3736e7513508a42d531c5ad08997a134027c983a7e10d05efd21c6639b70d2cc909363d0495d5304287a0506bc70bd6dfd7b4270de86c5ef14cf6f29a8252787010996307914be2367", 0x6f}, {&(0x7f0000000200), 0xfd0c}, {&(0x7f0000000240)="1b55c71800ed7bf94c884b5c925dd6", 0xf}, {&(0x7f0000000640)="5c721652b970c3f372cf9c598ffffc1b467e3b70301518d10badca313c1644d94d97247665d2fe8dbda517828369e1dc270d6294058e7ee60827c1f3a5a3b3cbfb672f6f9c755912200f562068d73265cc041641037f782380ec0ffe9a61ba9aebe432a4ee21b19decae1444dc87485d7be9e88fd67d56784df9366d813fed41dfe6c4d51fdc3347518c17efb9e9626029c10cc9623af60169f6ada4dd", 0x9d}, {&(0x7f0000000300)="94b4ce3ed1ed37d039b741cc03ba824e57ce8b2f87981453e5a72d9c9bb2d08d1d923fd40637aea928b226dcbe196243605db74e6c43eb6ba7d2be145121aa72efa65643bdbad1420340719efbb40057b0dc53c831ead6e6c2cad33bc3491cad0b82a02221cf3f680a6a42e78bdc5019dfefa4c5dc4cbf20b24d5e238b704ea98307c6ff27878e5ff6e5b33f1ce53ab606f722361d142ac08ce597413fae26551e6a53623a84a7ec87f89f45490d81cd23c538dc9e9ac58063ba5200661b39d39d71b2615699817155ff1700", 0xcc}], 0x6, &(0x7f0000000180)}}], 0x3, 0x408d0) 09:45:35 executing program 7: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x4000) remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 09:45:35 executing program 2: io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/70, 0x46}], 0x1) move_pages(0x0, 0x69, &(0x7f0000000040)=[&(0x7f0000ffc000/0x4000)=nil], &(0x7f0000000080), &(0x7f0000000000)=[0x0], 0x0) 09:45:35 executing program 1: r0 = fsopen(&(0x7f0000000000)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x8, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 09:45:35 executing program 6: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) geteuid() 09:45:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd\x00') getdents(r0, 0x0, 0x0) 09:45:35 executing program 3: syz_mount_image$iso9660(&(0x7f0000000a40), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@dmode}]}) 09:45:35 executing program 4: r0 = fsopen(&(0x7f0000000000)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x8, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) [ 121.488667] No source specified 09:45:35 executing program 0: syz_open_procfs(0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000002840)=0xffffffffffffffff, 0x4) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001800)="d0", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000200)}}, {{&(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f0000000400)=[{&(0x7f00000000c0)="64328c4edc7b31a4ca9d75bca7fe2582faba8a81d25a3a1c94d80b38c0d8995b5abbfe6fe4cf71ffab36388c5a8e4337611664d76cdf3d23265911a8fb0989580870190c13353c3ec338095b7432990e2d21479477569048670f149c0fbf2ae0aa603bf13f55de0831d92a2e1c105ab763495df87a9599f2dc7a015c73db92d6525659580a506f9aab3c76482787f0ad9e95205d", 0x94}, {&(0x7f00000005c0)="b58226fba938223f365d45a1b34f9dcb3ce6493064dd9849813a1d46ed157ad54f1b988a186c3736e7513508a42d531c5ad08997a134027c983a7e10d05efd21c6639b70d2cc909363d0495d5304287a0506bc70bd6dfd7b4270de86c5ef14cf6f29a8252787010996307914be2367", 0x6f}, {&(0x7f0000000200), 0xfd0c}, {&(0x7f0000000240)="1b55c71800ed7bf94c884b5c925dd6", 0xf}, {&(0x7f0000000640)="5c721652b970c3f372cf9c598ffffc1b467e3b70301518d10badca313c1644d94d97247665d2fe8dbda517828369e1dc270d6294058e7ee60827c1f3a5a3b3cbfb672f6f9c755912200f562068d73265cc041641037f782380ec0ffe9a61ba9aebe432a4ee21b19decae1444dc87485d7be9e88fd67d56784df9366d813fed41dfe6c4d51fdc3347518c17efb9e9626029c10cc9623af60169f6ada4dd", 0x9d}, {&(0x7f0000000300)="94b4ce3ed1ed37d039b741cc03ba824e57ce8b2f87981453e5a72d9c9bb2d08d1d923fd40637aea928b226dcbe196243605db74e6c43eb6ba7d2be145121aa72efa65643bdbad1420340719efbb40057b0dc53c831ead6e6c2cad33bc3491cad0b82a02221cf3f680a6a42e78bdc5019dfefa4c5dc4cbf20b24d5e238b704ea98307c6ff27878e5ff6e5b33f1ce53ab606f722361d142ac08ce597413fae26551e6a53623a84a7ec87f89f45490d81cd23c538dc9e9ac58063ba5200661b39d39d71b2615699817155ff1700", 0xcc}], 0x6, &(0x7f0000000180)}}], 0x3, 0x408d0) 09:45:35 executing program 6: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) geteuid() 09:45:35 executing program 4: r0 = fsopen(&(0x7f0000000000)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x8, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 09:45:35 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./cgroup/pids.max\x00', 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/diskstats\x00', 0x0, 0x0) close(r0) socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r0, r1, 0x0, 0x8001) 09:45:35 executing program 3: syz_mount_image$iso9660(&(0x7f0000000a40), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@dmode}]}) 09:45:35 executing program 1: r0 = fsopen(&(0x7f0000000000)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x8, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 09:45:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd\x00') getdents(r0, 0x0, 0x0) 09:45:35 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)={0x14, 0x11, 0xffffffffffffffff, 0x0, 0x0, "", [@generic='R']}, 0x14}], 0x1}, 0x0) [ 121.599787] No source specified [ 121.613724] audit: type=1400 audit(1756460735.461:8): avc: denied { open } for pid=3944 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 121.623217] audit: type=1400 audit(1756460735.461:9): avc: denied { kernel } for pid=3944 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 121.652312] kmemleak: Found object by alias at 0x607f1a63937c [ 121.652329] CPU: 1 UID: 0 PID: 3940 Comm: syz-executor.6 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 121.652347] Tainted: [W]=WARN [ 121.652351] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 121.652358] Call Trace: [ 121.652362] [ 121.652367] dump_stack_lvl+0xca/0x120 [ 121.652396] __lookup_object+0x94/0xb0 [ 121.652414] delete_object_full+0x27/0x70 [ 121.652430] free_percpu+0x30/0x1160 [ 121.652446] ? arch_uprobe_clear_state+0x16/0x140 [ 121.652467] futex_hash_free+0x38/0xc0 [ 121.652481] mmput+0x2d3/0x390 [ 121.652500] do_exit+0x79d/0x2970 [ 121.652514] ? signal_wake_up_state+0x85/0x120 [ 121.652530] ? zap_other_threads+0x2b9/0x3a0 [ 121.652546] ? __pfx_do_exit+0x10/0x10 [ 121.652559] ? do_group_exit+0x1c3/0x2a0 [ 121.652572] ? lock_release+0xc8/0x290 [ 121.652590] do_group_exit+0xd3/0x2a0 [ 121.652605] __x64_sys_exit_group+0x3e/0x50 [ 121.652619] x64_sys_call+0x18c5/0x18d0 [ 121.652634] do_syscall_64+0xbf/0x360 [ 121.652647] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.652658] RIP: 0033:0x7febda508b19 [ 121.652667] Code: Unable to access opcode bytes at 0x7febda508aef. [ 121.652673] RSP: 002b:00007ffe46d309d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 121.652684] RAX: ffffffffffffffda RBX: 000000000000001e RCX: 00007febda508b19 [ 121.652692] RDX: 00007febda4bb72b RSI: ffffffffffffffbc RDI: 0000000000000000 [ 121.652699] RBP: 0000000000000000 R08: 0000001b2d021e84 R09: 0000000000000000 [ 121.652706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 121.652712] R13: 0000000000000000 R14: 0000000000000001 R15: 00007ffe46d30ac0 [ 121.652730] [ 121.652733] kmemleak: Object (percpu) 0x607f1a639378 (size 8): [ 121.652740] kmemleak: comm "syz-executor.2", pid 3952, jiffies 4294788564 [ 121.652747] kmemleak: min_count = 1 [ 121.652751] kmemleak: count = 0 [ 121.652755] kmemleak: flags = 0x21 [ 121.652758] kmemleak: checksum = 0 [ 121.652762] kmemleak: backtrace: [ 121.652766] pcpu_alloc_noprof+0x87a/0x1170 [ 121.652780] perf_trace_event_init+0x366/0xa10 [ 121.652794] perf_trace_init+0x1a4/0x2f0 [ 121.652806] perf_tp_event_init+0xa6/0x120 [ 121.652821] perf_try_init_event+0x140/0x9f0 [ 121.652834] perf_event_alloc.part.0+0x118e/0x45f0 [ 121.652850] __do_sys_perf_event_open+0x719/0x2c20 [ 121.652863] do_syscall_64+0xbf/0x360 [ 121.652877] entry_SYSCALL_64_after_hwframe+0x77/0x7f 09:45:35 executing program 3: syz_mount_image$iso9660(&(0x7f0000000a40), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@dmode}]}) 09:45:35 executing program 4: r0 = fsopen(&(0x7f0000000000)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x8, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 09:45:35 executing program 0: syz_open_procfs(0x0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000002840)=0xffffffffffffffff, 0x4) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001800)="d0", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000200)}}, {{&(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f0000000400)=[{&(0x7f00000000c0)="64328c4edc7b31a4ca9d75bca7fe2582faba8a81d25a3a1c94d80b38c0d8995b5abbfe6fe4cf71ffab36388c5a8e4337611664d76cdf3d23265911a8fb0989580870190c13353c3ec338095b7432990e2d21479477569048670f149c0fbf2ae0aa603bf13f55de0831d92a2e1c105ab763495df87a9599f2dc7a015c73db92d6525659580a506f9aab3c76482787f0ad9e95205d", 0x94}, {&(0x7f00000005c0)="b58226fba938223f365d45a1b34f9dcb3ce6493064dd9849813a1d46ed157ad54f1b988a186c3736e7513508a42d531c5ad08997a134027c983a7e10d05efd21c6639b70d2cc909363d0495d5304287a0506bc70bd6dfd7b4270de86c5ef14cf6f29a8252787010996307914be2367", 0x6f}, {&(0x7f0000000200), 0xfd0c}, {&(0x7f0000000240)="1b55c71800ed7bf94c884b5c925dd6", 0xf}, {&(0x7f0000000640)="5c721652b970c3f372cf9c598ffffc1b467e3b70301518d10badca313c1644d94d97247665d2fe8dbda517828369e1dc270d6294058e7ee60827c1f3a5a3b3cbfb672f6f9c755912200f562068d73265cc041641037f782380ec0ffe9a61ba9aebe432a4ee21b19decae1444dc87485d7be9e88fd67d56784df9366d813fed41dfe6c4d51fdc3347518c17efb9e9626029c10cc9623af60169f6ada4dd", 0x9d}, {&(0x7f0000000300)="94b4ce3ed1ed37d039b741cc03ba824e57ce8b2f87981453e5a72d9c9bb2d08d1d923fd40637aea928b226dcbe196243605db74e6c43eb6ba7d2be145121aa72efa65643bdbad1420340719efbb40057b0dc53c831ead6e6c2cad33bc3491cad0b82a02221cf3f680a6a42e78bdc5019dfefa4c5dc4cbf20b24d5e238b704ea98307c6ff27878e5ff6e5b33f1ce53ab606f722361d142ac08ce597413fae26551e6a53623a84a7ec87f89f45490d81cd23c538dc9e9ac58063ba5200661b39d39d71b2615699817155ff1700", 0xcc}], 0x6, &(0x7f0000000180)}}], 0x3, 0x408d0) 09:45:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd\x00') getdents(r0, 0x0, 0x0) 09:45:35 executing program 1: r0 = fsopen(&(0x7f0000000000)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x8, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) [ 121.710783] No source specified 09:45:35 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./cgroup/pids.max\x00', 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/diskstats\x00', 0x0, 0x0) close(r0) socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r0, r1, 0x0, 0x8001) 09:45:35 executing program 6: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) geteuid() 09:45:35 executing program 5: semtimedop(0x0, 0x0, 0x0, 0xfffffffffffffffc) 09:45:35 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)={0x14, 0x11, 0xffffffffffffffff, 0x0, 0x0, "", [@generic='R']}, 0x14}], 0x1}, 0x0) 09:45:35 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./cgroup/pids.max\x00', 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/diskstats\x00', 0x0, 0x0) close(r0) socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r0, r1, 0x0, 0x8001) 09:45:35 executing program 4: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0xb14, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x4) 09:45:35 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./cgroup/pids.max\x00', 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/diskstats\x00', 0x0, 0x0) close(r0) socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(r0, r1, 0x0, 0x8001) [ 121.854458] Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#1] SMP KASAN NOPTI [ 121.855313] KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197] [ 121.856008] CPU: 1 UID: 0 PID: 3970 Comm: syz-executor.6 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 121.856946] Tainted: [W]=WARN [ 121.857586] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 121.858860] RIP: 0010:perf_tp_event+0x175/0xe70 [ 121.859744] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 121.863318] RSP: 0018:ffff888044387800 EFLAGS: 00010212 [ 121.864157] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002 [ 121.865496] RDX: ffff888017f33700 RSI: ffffffff818995b7 RDI: 0000000100000190 [ 121.866085] RBP: ffff888044387a70 R08: ffff88806cf31340 R09: ffffe8ffffd16378 [ 121.866729] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 121.868400] R13: 000000000000002c R14: ffff88806cf31340 R15: dffffc0000000000 [ 121.869046] FS: 00005555607f4400(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 121.869722] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 121.870193] CR2: 00005555607f5c18 CR3: 000000000c054000 CR4: 0000000000350ef0 [ 121.870781] Call Trace: [ 121.871000] [ 121.871197] ? arch_scale_cpu_capacity+0x17/0xa0 [ 121.871630] ? __pfx_perf_tp_event+0x10/0x10 [ 121.872023] ? __asan_memset+0x24/0x50 [ 121.872367] ? perf_trace_lock+0xb5/0x5d0 [ 121.872724] ? kvm_sched_clock_read+0x16/0x30 [ 121.873113] ? sched_clock+0x37/0x60 [ 121.873449] ? sched_clock_cpu+0x6c/0x4e0 [ 121.873797] ? perf_trace_run_bpf_submit+0xef/0x180 [ 121.874213] perf_trace_run_bpf_submit+0xef/0x180 [ 121.874619] perf_trace_lock+0x337/0x5d0 [ 121.874972] ? __pfx_perf_trace_lock+0x10/0x10 [ 121.875347] ? lock_acquire+0x15e/0x2f0 [ 121.875683] ? futex_ref_get+0x48/0x300 [ 121.876015] ? futex_ref_get+0x114/0x300 [ 121.876359] ? futex_hash+0x15c/0x390 [ 121.876677] lock_release+0x1ab/0x290 [ 121.877020] ? futex_hash+0x15c/0x390 [ 121.877357] futex_ref_get+0x119/0x300 [ 121.877675] ? futex_hash+0x15c/0x390 [ 121.877975] futex_hash+0x70/0x390 [ 121.878257] futex_wake+0x143/0x540 [ 121.878547] ? put_pid+0x1f/0x30 [ 121.878821] ? kernel_clone+0x204/0x7f0 [ 121.879145] ? __pfx_futex_wake+0x10/0x10 [ 121.879489] ? __pfx_kernel_clone+0x10/0x10 [ 121.879863] ? perf_trace_lock+0xb5/0x5d0 [ 121.880204] do_futex+0x26d/0x370 [ 121.880507] ? __pfx_do_futex+0x10/0x10 [ 121.880835] ? __pfx___do_sys_clone+0x10/0x10 [ 121.881209] ? find_held_lock+0x2b/0x80 [ 121.881551] __x64_sys_futex+0x1c9/0x4d0 [ 121.881894] ? __pfx___x64_sys_futex+0x10/0x10 [ 121.882283] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 121.882714] do_syscall_64+0xbf/0x360 [ 121.883029] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.883454] RIP: 0033:0x7febda508b19 [ 121.883776] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 121.885265] RSP: 002b:00007ffe46d30828 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 121.885893] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007febda508b19 [ 121.886501] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007febda61bf68 [ 121.887086] RBP: 00007febda61bf60 R08: 00007febd7a7e700 R09: 0000000000000000 [ 121.887684] R10: 00007febd7a7e700 R11: 0000000000000246 R12: 00007febda620150 [ 121.888271] R13: 00007ffe46d30930 R14: 00007febda61bf60 R15: 000000000001db99 [ 121.888872] [ 121.889074] Modules linked in: [ 121.889398] Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#2] SMP KASAN NOPTI [ 121.890317] KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197] [ 121.891037] CPU: 1 UID: 0 PID: 3970 Comm: syz-executor.6 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 121.892007] Tainted: [D]=DIE, [W]=WARN [ 121.892323] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 121.892995] RIP: 0010:perf_tp_event+0x175/0xe70 [ 121.893384] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 121.894846] RSP: 0018:ffff88806cf08a80 EFLAGS: 00010012 [ 121.895294] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002 [ 121.895524] kmemleak: Found object by alias at 0x607f1a6397a4 [ 121.895547] CPU: 0 UID: 0 PID: 3968 Comm: syz-executor.5 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 121.895571] Tainted: [D]=DIE, [W]=WARN [ 121.895577] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 121.895586] Call Trace: [ 121.895590] [ 121.895597] dump_stack_lvl+0xca/0x120 [ 121.895628] __lookup_object+0x94/0xb0 [ 121.895649] delete_object_full+0x27/0x70 [ 121.895669] free_percpu+0x30/0x1160 [ 121.895690] ? arch_uprobe_clear_state+0x16/0x140 [ 121.895714] futex_hash_free+0x38/0xc0 [ 121.895733] mmput+0x2d3/0x390 [ 121.895751] do_exit+0x79d/0x2970 [ 121.895765] ? signal_wake_up_state+0x85/0x120 [ 121.895791] ? zap_other_threads+0x2b9/0x3a0 [ 121.895807] ? __pfx_do_exit+0x10/0x10 [ 121.895819] ? do_group_exit+0x1c3/0x2a0 [ 121.895832] ? lock_release+0xc8/0x290 [ 121.895848] do_group_exit+0xd3/0x2a0 [ 121.895862] __x64_sys_exit_group+0x3e/0x50 [ 121.895882] x64_sys_call+0x18c5/0x18d0 [ 121.895901] do_syscall_64+0xbf/0x360 [ 121.895913] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.895924] RIP: 0033:0x7f43c1f27b19 [ 121.895933] Code: Unable to access opcode bytes at 0x7f43c1f27aef. [ 121.895938] RSP: 002b:00007ffde8e0ee48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 121.895950] RAX: ffffffffffffffda RBX: 000000000000001e RCX: 00007f43c1f27b19 [ 121.895959] RDX: 00007f43c1eda72b RSI: ffffffffffffffbc RDI: 0000000000000000 [ 121.895966] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000001 [ 121.895973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 121.895980] R13: 0000000000000001 R14: 0000000000000001 R15: 00007ffde8e0ef30 [ 121.895993] [ 121.895996] kmemleak: Object (percpu) 0x607f1a6397a0 (size 8): [ 121.896003] kmemleak: comm "syz-executor.2", pid 3971, jiffies 4294788760 [ 121.896010] kmemleak: min_count = 1 [ 121.896014] kmemleak: count = 0 [ 121.896018] kmemleak: flags = 0x21 [ 121.896022] kmemleak: checksum = 0 [ 121.896026] kmemleak: backtrace: [ 121.896030] pcpu_alloc_noprof+0x87a/0x1170 [ 121.896045] perf_trace_event_init+0x366/0xa10 [ 121.896059] perf_trace_init+0x1a4/0x2f0 [ 121.896070] perf_tp_event_init+0xa6/0x120 [ 121.896090] perf_try_init_event+0x140/0x9f0 [ 121.896106] perf_event_alloc.part.0+0x118e/0x45f0 [ 121.896125] __do_sys_perf_event_open+0x719/0x2c20 [ 121.896140] do_syscall_64+0xbf/0x360 [ 121.896149] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.915001] RDX: ffff888017f33700 RSI: ffffffff818995b7 RDI: 0000000100000190 [ 121.915590] RBP: ffff88806cf08cf0 R08: ffff88806cf31490 R09: ffffe8ffffd16378 [ 121.916185] R10: 0000000000000000 R11: 746e756f63716573 R12: dffffc0000000000 [ 121.916772] R13: 000000000000002c R14: ffff88806cf31490 R15: dffffc0000000000 [ 121.917361] FS: 00005555607f4400(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 121.918022] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 121.918503] CR2: 00005555607f5c18 CR3: 000000000c054000 CR4: 0000000000350ef0 [ 121.919090] Call Trace: [ 121.919310] [ 121.919500] ? __pfx_raw_local_deliver+0x10/0x10 [ 121.919919] ? __pfx_perf_tp_event+0x10/0x10 [ 121.920292] ? ip_local_deliver_finish+0x3f2/0x680 [ 121.920715] ? lock_release+0xc8/0x290 [ 121.921051] ? perf_trace_lock+0xb5/0x5d0 [ 121.921396] ? __pfx_perf_trace_lock+0x10/0x10 [ 121.921784] ? perf_trace_run_bpf_submit+0xef/0x180 [ 121.922208] ? process_backlog+0xb1f/0x12b0 [ 121.922576] perf_trace_run_bpf_submit+0xef/0x180 [ 121.922988] perf_trace_lock+0x337/0x5d0 [ 121.923341] ? __pfx_perf_trace_lock+0x10/0x10 [ 121.923744] ? hrtimer_interrupt+0x114/0x830 [ 121.924135] lock_release+0x1ab/0x290 [ 121.924468] ktime_get_update_offsets_now+0xab/0x3c0 [ 121.924895] ? hrtimer_interrupt+0x114/0x830 [ 121.925264] hrtimer_interrupt+0x114/0x830 [ 121.925616] ? __pfx_flush_tlb_func+0x10/0x10 [ 121.925997] ? trace_csd_function_exit+0x134/0x190 [ 121.926413] ? __flush_smp_call_function_queue+0x28c/0x740 [ 121.926886] __sysvec_apic_timer_interrupt+0xbb/0x330 [ 121.927323] sysvec_apic_timer_interrupt+0x6b/0x80 [ 121.927738] [ 121.927940] [ 121.928140] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 121.928350] kmemleak: Found object by alias at 0x607f1a6397a4 [ 121.928370] CPU: 0 UID: 0 PID: 3976 Comm: syz-executor.5 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 121.928389] Tainted: [D]=DIE, [W]=WARN [ 121.928393] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 121.928400] Call Trace: [ 121.928404] [ 121.928409] dump_stack_lvl+0xca/0x120 [ 121.928431] __lookup_object+0x94/0xb0 [ 121.928447] delete_object_full+0x27/0x70 [ 121.928463] free_percpu+0x30/0x1160 [ 121.928478] ? arch_uprobe_clear_state+0x16/0x140 [ 121.928497] futex_hash_free+0x38/0xc0 [ 121.928511] mmput+0x2d3/0x390 [ 121.928529] do_exit+0x79d/0x2970 [ 121.928543] ? signal_wake_up_state+0x85/0x120 [ 121.928558] ? zap_other_threads+0x2b9/0x3a0 [ 121.928573] ? __pfx_do_exit+0x10/0x10 [ 121.928586] ? lock_release+0x1c7/0x290 [ 121.928601] do_group_exit+0xd3/0x2a0 [ 121.928615] __x64_sys_exit_group+0x3e/0x50 [ 121.928628] x64_sys_call+0x18c5/0x18d0 [ 121.928644] do_syscall_64+0xbf/0x360 [ 121.928655] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.928666] RIP: 0033:0x7f43c1f27b19 [ 121.928674] Code: Unable to access opcode bytes at 0x7f43c1f27aef. [ 121.928679] RSP: 002b:00007ffde8e0ee48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 121.928691] RAX: ffffffffffffffda RBX: 000000000000001e RCX: 00007f43c1f27b19 [ 121.928698] RDX: 00007f43c1eda72b RSI: ffffffffffffffbc RDI: 0000000000000000 [ 121.928705] RBP: 0000000000000000 R08: 0000001b2d42001c R09: 0000000000000000 [ 121.928712] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 121.928719] R13: 0000000000000000 R14: 0000000000000001 R15: 00007ffde8e0ef30 [ 121.928731] [ 121.928735] kmemleak: Object (percpu) 0x607f1a6397a0 (size 8): [ 121.928741] kmemleak: comm "syz-executor.2", pid 3971, jiffies 4294788760 [ 121.928748] kmemleak: min_count = 1 [ 121.928752] kmemleak: count = 0 [ 121.928755] kmemleak: flags = 0x21 [ 121.928759] kmemleak: checksum = 0 [ 121.928763] kmemleak: backtrace: [ 121.928766] pcpu_alloc_noprof+0x87a/0x1170 [ 121.928780] perf_trace_event_init+0x366/0xa10 [ 121.928793] perf_trace_init+0x1a4/0x2f0 [ 121.928804] perf_tp_event_init+0xa6/0x120 [ 121.928820] perf_try_init_event+0x140/0x9f0 [ 121.928832] perf_event_alloc.part.0+0x118e/0x45f0 [ 121.928851] __do_sys_perf_event_open+0x719/0x2c20 [ 121.928871] do_syscall_64+0xbf/0x360 [ 121.928880] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.946967] RIP: 0010:oops_exit+0x0/0x50 [ 121.947322] Code: f1 39 00 be ff ff ff ff 48 c7 c7 50 ac 43 86 e8 c6 0f f9 ff 5b e9 20 f1 39 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 <66> 0f 1f 00 53 e8 06 f1 39 00 8b 1d c0 ed 4e 06 31 ff 89 de e8 27 [ 121.948819] RSP: 0018:ffff888044387690 EFLAGS: 00000202 [ 121.949265] RAX: 0000000000000000 RBX: 0000000000000293 RCX: ffffffff8139f06f [ 121.949861] RDX: ffff888017f33700 RSI: ffffffff812a3dca RDI: 0000000000000007 [ 121.950445] RBP: 000000000000000b R08: 0000000000000001 R09: fffffbfff0f11c90 [ 121.950989] R10: 0000000000000000 R11: 0000000000000001 R12: ffff888044387758 [ 121.951554] R13: 0000000000000000 R14: dffffc0020000032 R15: 0000000000000000 [ 121.952164] ? add_taint+0x5f/0xd0 [ 121.952466] ? oops_end+0x4a/0xe0 [ 121.952771] oops_end+0x65/0xe0 [ 121.953061] exc_general_protection+0x1a2/0x330 [ 121.953455] asm_exc_general_protection+0x26/0x30 [ 121.953833] RIP: 0010:perf_tp_event+0x175/0xe70 [ 121.954200] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 121.955694] RSP: 0018:ffff888044387800 EFLAGS: 00010212 [ 121.956145] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002 [ 121.956733] RDX: ffff888017f33700 RSI: ffffffff818995b7 RDI: 0000000100000190 [ 121.957315] RBP: ffff888044387a70 R08: ffff88806cf31340 R09: ffffe8ffffd16378 [ 121.957904] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 121.958491] R13: 000000000000002c R14: ffff88806cf31340 R15: dffffc0000000000 [ 121.959054] ? perf_tp_event+0x167/0xe70 [ 121.959388] ? arch_scale_cpu_capacity+0x17/0xa0 [ 121.959804] ? __pfx_perf_tp_event+0x10/0x10 [ 121.959904] kmemleak: Found object by alias at 0x607f1a6397a4 [ 121.959927] CPU: 0 UID: 0 PID: 3978 Comm: syz-executor.5 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 121.959952] Tainted: [D]=DIE, [W]=WARN [ 121.959958] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 121.959966] Call Trace: [ 121.959972] [ 121.959978] dump_stack_lvl+0xca/0x120 [ 121.960009] __lookup_object+0x94/0xb0 [ 121.960032] delete_object_full+0x27/0x70 [ 121.960052] free_percpu+0x30/0x1160 [ 121.960074] ? arch_uprobe_clear_state+0x16/0x140 [ 121.960100] futex_hash_free+0x38/0xc0 [ 121.960118] mmput+0x2d3/0x390 [ 121.960142] do_exit+0x79d/0x2970 [ 121.960160] ? signal_wake_up_state+0x85/0x120 [ 121.960181] ? zap_other_threads+0x2b9/0x3a0 [ 121.960200] ? __pfx_do_exit+0x10/0x10 [ 121.960216] ? lock_release+0x1c7/0x290 [ 121.960237] do_group_exit+0xd3/0x2a0 [ 121.960256] __x64_sys_exit_group+0x3e/0x50 [ 121.960273] x64_sys_call+0x18c5/0x18d0 [ 121.960299] do_syscall_64+0xbf/0x360 [ 121.960313] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.960328] RIP: 0033:0x7f43c1f27b19 [ 121.960337] Code: Unable to access opcode bytes at 0x7f43c1f27aef. [ 121.960344] RSP: 002b:00007ffde8e0ee48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 121.960358] RAX: ffffffffffffffda RBX: 000000000000001e RCX: 00007f43c1f27b19 [ 121.960368] RDX: 00007f43c1eda72b RSI: ffffffffffffffbc RDI: 0000000000000000 [ 121.960377] RBP: 0000000000000000 R08: 0000001b2d42001c R09: 0000000000000000 [ 121.960386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 121.960393] R13: 0000000000000000 R14: 0000000000000001 R15: 00007ffde8e0ef30 [ 121.960406] [ 121.960410] kmemleak: Object (percpu) 0x607f1a6397a0 (size 8): [ 121.960417] kmemleak: comm "syz-executor.2", pid 3971, jiffies 4294788760 [ 121.960424] kmemleak: min_count = 1 [ 121.960428] kmemleak: count = 0 [ 121.960431] kmemleak: flags = 0x21 [ 121.960435] kmemleak: checksum = 0 [ 121.960439] kmemleak: backtrace: [ 121.960443] pcpu_alloc_noprof+0x87a/0x1170 [ 121.960457] perf_trace_event_init+0x366/0xa10 [ 121.960471] perf_trace_init+0x1a4/0x2f0 [ 121.960483] perf_tp_event_init+0xa6/0x120 [ 121.960498] perf_try_init_event+0x140/0x9f0 [ 121.960511] perf_event_alloc.part.0+0x118e/0x45f0 [ 121.960527] __do_sys_perf_event_open+0x719/0x2c20 [ 121.960539] do_syscall_64+0xbf/0x360 [ 121.960548] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.978408] ? __asan_memset+0x24/0x50 [ 121.978760] ? perf_trace_lock+0xb5/0x5d0 [ 121.979116] ? kvm_sched_clock_read+0x16/0x30 [ 121.979500] ? sched_clock+0x37/0x60 [ 121.979836] ? sched_clock_cpu+0x6c/0x4e0 [ 121.980193] ? perf_trace_run_bpf_submit+0xef/0x180 [ 121.980621] perf_trace_run_bpf_submit+0xef/0x180 [ 121.981037] perf_trace_lock+0x337/0x5d0 [ 121.981387] ? __pfx_perf_trace_lock+0x10/0x10 [ 121.981789] ? lock_acquire+0x15e/0x2f0 [ 121.982132] ? futex_ref_get+0x48/0x300 [ 121.982463] ? futex_ref_get+0x114/0x300 [ 121.982780] ? futex_hash+0x15c/0x390 [ 121.983078] lock_release+0x1ab/0x290 [ 121.983378] ? futex_hash+0x15c/0x390 [ 121.983675] futex_ref_get+0x119/0x300 [ 121.983986] ? futex_hash+0x15c/0x390 [ 121.984284] futex_hash+0x70/0x390 [ 121.984564] futex_wake+0x143/0x540 [ 121.984855] ? put_pid+0x1f/0x30 [ 121.985122] ? kernel_clone+0x204/0x7f0 [ 121.985432] ? __pfx_futex_wake+0x10/0x10 [ 121.985759] ? __pfx_kernel_clone+0x10/0x10 [ 121.986097] ? perf_trace_lock+0xb5/0x5d0 [ 121.986426] do_futex+0x26d/0x370 [ 121.986704] ? __pfx_do_futex+0x10/0x10 [ 121.987022] ? __pfx___do_sys_clone+0x10/0x10 [ 121.987371] ? find_held_lock+0x2b/0x80 [ 121.987689] __x64_sys_futex+0x1c9/0x4d0 [ 121.988022] ? __pfx___x64_sys_futex+0x10/0x10 [ 121.988384] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 121.988791] do_syscall_64+0xbf/0x360 [ 121.989090] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.989492] RIP: 0033:0x7febda508b19 [ 121.989802] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 121.991304] RSP: 002b:00007ffe46d30828 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 121.991946] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007febda508b19 [ 121.992548] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007febda61bf68 [ 121.993149] RBP: 00007febda61bf60 R08: 00007febd7a7e700 R09: 0000000000000000 [ 121.993749] R10: 00007febd7a7e700 R11: 0000000000000246 R12: 00007febda620150 [ 121.994350] R13: 00007ffe46d30930 R14: 00007febda61bf60 R15: 000000000001db99 [ 121.994968] [ 121.995171] Modules linked in: [ 121.995430] ---[ end trace 0000000000000000 ]--- [ 121.995797] RIP: 0010:perf_tp_event+0x175/0xe70 [ 121.996170] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 121.997546] RSP: 0018:ffff888044387800 EFLAGS: 00010212 [ 121.997964] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002 [ 121.998553] RDX: ffff888017f33700 RSI: ffffffff818995b7 RDI: 0000000100000190 [ 121.999143] RBP: ffff888044387a70 R08: ffff88806cf31340 R09: ffffe8ffffd16378 [ 121.999740] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 122.000357] R13: 000000000000002c R14: ffff88806cf31340 R15: dffffc0000000000 [ 122.000966] FS: 00005555607f4400(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 122.001644] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 122.002132] CR2: 00005555607f5c18 CR3: 000000000c054000 CR4: 0000000000350ef0 [ 122.002725] Kernel panic - not syncing: Fatal exception in interrupt [ 122.003465] Kernel Offset: disabled [ 122.003782] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- VM DIAGNOSIS: 09:45:35 Registers: info registers vcpu 0 RAX=00000000000224b7 RBX=ffff88806cf3c300 RCX=ffffc90002a10000 RDX=0000000000040000 RSI=ffffffff816880d6 RDI=0000000000000005 RBP=0000000000000003 RSP=ffff8880445cf8d0 R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000001 R11=1ffff1100d9c6bb1 R12=ffffed100d9e7861 R13=ffff88806cf3c308 R14=0000000000000001 R15=dffffc0000000000 RIP=ffffffff8173e7f0 RFL=00000212 [----A--] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0000 0000000000000000 00000000 00000000 DS =0000 0000000000000000 00000000 00000000 FS =0000 00007febd7a7e700 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=00007febda61c018 CR3=000000000c054000 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=00007febda5ef7c000007febda5ef7c8 XMM02=00007febda5ef7e000007febda5ef7c0 XMM03=00007febda5ef7c800007febda5ef7c0 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=0000000000000030 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff828e32c5 RDI=ffffffff88724180 RBP=ffffffff88724140 RSP=ffff888044387170 R8 =0000000000000000 R9 =ffffed100134b046 R10=0000000000000030 R11=3030303030302052 R12=0000000000000030 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 00005555607f4400 00000000 00000000 GS =0000 ffff8880e56dd000 00000000 00000000 LDT=0000 fffffe7c00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00005555607f5c18 CR3=000000000c054000 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=00007febda5ef7c000007febda5ef7c8 XMM02=00007febda5ef7e000007febda5ef7c0 XMM03=00007febda5ef7c800007febda5ef7c0 XMM04=ffffffff0000ff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000