Warning: Permanently added '[localhost]:14871' (ECDSA) to the list of known hosts. 2026/01/15 08:50:43 fuzzer started 2026/01/15 08:50:43 dialing manager at localhost:35245 syzkaller login: [ 52.543223] cgroup: Unknown subsys name 'net' [ 52.602582] cgroup: Unknown subsys name 'cpuset' [ 52.616155] cgroup: Unknown subsys name 'rlimit' 2026/01/15 08:50:56 syscalls: 2214 2026/01/15 08:50:56 code coverage: enabled 2026/01/15 08:50:56 comparison tracing: enabled 2026/01/15 08:50:56 extra coverage: enabled 2026/01/15 08:50:56 setuid sandbox: enabled 2026/01/15 08:50:56 namespace sandbox: enabled 2026/01/15 08:50:56 Android sandbox: enabled 2026/01/15 08:50:56 fault injection: enabled 2026/01/15 08:50:56 leak checking: enabled 2026/01/15 08:50:56 net packet injection: enabled 2026/01/15 08:50:56 net device setup: enabled 2026/01/15 08:50:56 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2026/01/15 08:50:56 devlink PCI setup: PCI device 0000:00:10.0 is not available 2026/01/15 08:50:56 USB emulation: enabled 2026/01/15 08:50:56 hci packet injection: enabled 2026/01/15 08:50:56 wifi device emulation: enabled 2026/01/15 08:50:56 802.15.4 emulation: enabled 2026/01/15 08:50:56 fetching corpus: 0, signal 0/2000 (executing program) 2026/01/15 08:50:56 fetching corpus: 40, signal 20895/24455 (executing program) 2026/01/15 08:50:56 fetching corpus: 87, signal 31557/36594 (executing program) 2026/01/15 08:50:56 fetching corpus: 137, signal 37862/44314 (executing program) 2026/01/15 08:50:56 fetching corpus: 187, signal 43546/51331 (executing program) 2026/01/15 08:50:56 fetching corpus: 237, signal 49809/58848 (executing program) 2026/01/15 08:50:56 fetching corpus: 287, signal 55322/65469 (executing program) 2026/01/15 08:50:56 fetching corpus: 337, signal 60765/71962 (executing program) 2026/01/15 08:50:56 fetching corpus: 387, signal 66200/78333 (executing program) 2026/01/15 08:50:56 fetching corpus: 435, signal 72279/85153 (executing program) 2026/01/15 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program) 2026/01/15 08:51:13 fetching corpus: 7624, signal 199066/203424 (executing program) 2026/01/15 08:51:13 fetching corpus: 7674, signal 199457/203446 (executing program) 2026/01/15 08:51:13 fetching corpus: 7724, signal 199822/203451 (executing program) 2026/01/15 08:51:13 fetching corpus: 7774, signal 200229/203454 (executing program) 2026/01/15 08:51:14 fetching corpus: 7824, signal 200523/203454 (executing program) 2026/01/15 08:51:14 fetching corpus: 7874, signal 200877/203454 (executing program) 2026/01/15 08:51:14 fetching corpus: 7924, signal 201186/203468 (executing program) 2026/01/15 08:51:14 fetching corpus: 7974, signal 201582/203473 (executing program) 2026/01/15 08:51:14 fetching corpus: 8024, signal 201873/203474 (executing program) 2026/01/15 08:51:14 fetching corpus: 8038, signal 202043/203474 (executing program) 2026/01/15 08:51:14 fetching corpus: 8038, signal 202043/203474 (executing program) 2026/01/15 08:51:16 starting 8 fuzzer processes 08:51:16 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x20001, 0x0) writev(r0, &(0x7f0000001240)=[{&(0x7f0000000080)="e1", 0x1}, {&(0x7f0000000000)="1b", 0x1}], 0x2) 08:51:16 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) 08:51:17 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_vif\x00') pread64(r0, &(0x7f0000000480)=""/134, 0x86, 0x9) 08:51:17 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup2(r0, r0) getsockname(r1, 0x0, &(0x7f0000000100)) [ 83.685580] audit: type=1400 audit(1768467077.061:7): avc: denied { execmem } for pid=272 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 08:51:17 executing program 4: r0 = socket(0xa, 0x3, 0x6) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, 0x0, 0x2, 0x10, &(0x7f0000000040)=@phonet={0xa}, 0x80) 08:51:17 executing program 6: futex(0x0, 0x84, 0x0, 0x0, 0x0, 0x0) 08:51:17 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_trie\x00') pread64(r0, &(0x7f0000000a00)=""/4096, 0x1000, 0x1000) 08:51:17 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x161c03, 0x0) ioctl$CDROM_SEND_PACKET(r0, 0x5396, &(0x7f00000001c0)={"8638a39a33ca601d6f61800b", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 84.848300] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 84.852533] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 84.854728] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 84.857111] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 84.860891] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 84.863555] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 84.864929] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 84.868941] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 84.870116] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 84.879415] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 84.908178] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 84.915701] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 84.923475] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 84.936463] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 84.944676] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 85.058007] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 85.060736] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 85.065671] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 85.071852] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 85.083634] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 85.133992] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 85.148583] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 85.169542] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 85.171259] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 85.174929] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 85.181581] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 85.182788] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 85.191442] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 85.193985] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 85.195465] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 85.196781] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 85.199181] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 85.206516] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 85.207478] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 85.212251] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 85.214480] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 85.217019] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 85.219542] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 85.221259] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 85.238032] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 86.935455] Bluetooth: hci1: command tx timeout [ 86.935461] Bluetooth: hci0: command tx timeout [ 86.998534] Bluetooth: hci2: command tx timeout [ 87.127410] Bluetooth: hci3: command tx timeout [ 87.255500] Bluetooth: hci5: command tx timeout [ 87.256444] Bluetooth: hci4: command tx timeout [ 87.318433] Bluetooth: hci6: command tx timeout [ 87.320359] Bluetooth: hci7: command tx timeout [ 88.983367] Bluetooth: hci1: command tx timeout [ 88.983475] Bluetooth: hci0: command tx timeout [ 89.046401] Bluetooth: hci2: command tx timeout [ 89.174406] Bluetooth: hci3: command tx timeout [ 89.303398] Bluetooth: hci5: command tx timeout [ 89.303414] Bluetooth: hci4: command tx timeout [ 89.366422] Bluetooth: hci7: command tx timeout [ 89.366498] Bluetooth: hci6: command tx timeout [ 91.030398] Bluetooth: hci1: command tx timeout [ 91.030430] Bluetooth: hci0: command tx timeout [ 91.095398] Bluetooth: hci2: command tx timeout [ 91.223433] Bluetooth: hci3: command tx timeout [ 91.350373] Bluetooth: hci4: command tx timeout [ 91.351393] Bluetooth: hci5: command tx timeout [ 91.415359] Bluetooth: hci6: command tx timeout [ 91.415763] Bluetooth: hci7: command tx timeout [ 93.083071] Bluetooth: hci1: command tx timeout [ 93.083781] Bluetooth: hci0: command tx timeout [ 93.145523] Bluetooth: hci2: command tx timeout [ 93.276630] Bluetooth: hci3: command tx timeout [ 93.401736] Bluetooth: hci5: command tx timeout [ 93.402275] Bluetooth: hci4: command tx timeout [ 93.465669] Bluetooth: hci7: command tx timeout [ 93.466097] Bluetooth: hci6: command tx timeout [ 118.365590] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.366263] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.604643] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.605267] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.611072] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.618244] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.698134] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.698772] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.809869] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.810491] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.814404] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.815026] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.860138] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.860852] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.902438] audit: type=1400 audit(1768467112.278:8): avc: denied { open } for pid=3870 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 [ 118.905427] audit: type=1400 audit(1768467112.278:9): avc: denied { kernel } for pid=3870 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 [ 118.944744] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.945906] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 08:51:52 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup2(r0, r0) getsockname(r1, 0x0, &(0x7f0000000100)) [ 118.991444] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.992046] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.013714] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.014418] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 08:51:52 executing program 6: futex(0x0, 0x84, 0x0, 0x0, 0x0, 0x0) 08:51:52 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup2(r0, r0) getsockname(r1, 0x0, &(0x7f0000000100)) 08:51:52 executing program 6: futex(0x0, 0x84, 0x0, 0x0, 0x0, 0x0) [ 119.086093] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.086721] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 08:51:52 executing program 6: futex(0x0, 0x84, 0x0, 0x0, 0x0, 0x0) 08:51:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETSF2(r0, 0x5423, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x0, "f2f3e2a9286b6a770ff8c2b978657df3480824"}) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r2 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup2(r1, r2) read(r0, 0x0, 0x40004) 08:51:52 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup2(r0, r0) getsockname(r1, 0x0, &(0x7f0000000100)) [ 119.130820] serio: Serial port ptm0 08:51:52 executing program 6: vmsplice(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000080)="1bd529d2cb2eed44996e1987c17ba37c4454d8641dc600da0032", 0x1a}], 0x1, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc0c0583b, &(0x7f0000000000)) [ 119.199641] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.200226] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.233938] random: crng reseeded on system resumption [ 119.236024] random: crng reseeded on system resumption [ 119.249007] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.249602] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.282197] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.283044] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.364956] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.365591] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.382102] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.383433] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 08:51:52 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_vif\x00') pread64(r0, &(0x7f0000000480)=""/134, 0x86, 0x9) 08:51:52 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x20001, 0x0) writev(r0, &(0x7f0000001240)=[{&(0x7f0000000080)="e1", 0x1}, {&(0x7f0000000000)="1b", 0x1}], 0x2) 08:51:52 executing program 3: vmsplice(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000080)="1bd529d2cb2eed44996e1987c17ba37c4454d8641dc600da0032", 0x1a}], 0x1, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc0c0583b, &(0x7f0000000000)) 08:51:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_trie\x00') pread64(r0, &(0x7f0000000a00)=""/4096, 0x1000, 0x1000) 08:51:52 executing program 6: vmsplice(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000080)="1bd529d2cb2eed44996e1987c17ba37c4454d8641dc600da0032", 0x1a}], 0x1, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc0c0583b, &(0x7f0000000000)) 08:51:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETSF2(r0, 0x5423, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x0, "f2f3e2a9286b6a770ff8c2b978657df3480824"}) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r2 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup2(r1, r2) read(r0, 0x0, 0x40004) 08:51:52 executing program 4: r0 = socket(0xa, 0x3, 0x6) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, 0x0, 0x2, 0x10, &(0x7f0000000040)=@phonet={0xa}, 0x80) 08:51:52 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x161c03, 0x0) ioctl$CDROM_SEND_PACKET(r0, 0x5396, &(0x7f00000001c0)={"8638a39a33ca601d6f61800b", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 119.602626] random: crng reseeded on system resumption 08:51:52 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x20001, 0x0) writev(r0, &(0x7f0000001240)=[{&(0x7f0000000080)="e1", 0x1}, {&(0x7f0000000000)="1b", 0x1}], 0x2) [ 119.640639] random: crng reseeded on system resumption 08:51:53 executing program 3: vmsplice(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000080)="1bd529d2cb2eed44996e1987c17ba37c4454d8641dc600da0032", 0x1a}], 0x1, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc0c0583b, &(0x7f0000000000)) 08:51:53 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x20001, 0x0) writev(r0, &(0x7f0000001240)=[{&(0x7f0000000080)="e1", 0x1}, {&(0x7f0000000000)="1b", 0x1}], 0x2) 08:51:53 executing program 4: r0 = socket(0xa, 0x3, 0x6) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, 0x0, 0x2, 0x10, &(0x7f0000000040)=@phonet={0xa}, 0x80) [ 119.675180] serio: Serial port ptm0 08:51:53 executing program 6: vmsplice(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000080)="1bd529d2cb2eed44996e1987c17ba37c4454d8641dc600da0032", 0x1a}], 0x1, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc0c0583b, &(0x7f0000000000)) 08:51:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_trie\x00') pread64(r0, &(0x7f0000000a00)=""/4096, 0x1000, 0x1000) 08:51:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETSF2(r0, 0x5423, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x0, "f2f3e2a9286b6a770ff8c2b978657df3480824"}) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r2 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup2(r1, r2) read(r0, 0x0, 0x40004) [ 119.725544] random: crng reseeded on system resumption [ 119.821476] serio: Serial port ptm0 08:51:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_vif\x00') pread64(r0, &(0x7f0000000480)=""/134, 0x86, 0x9) 08:51:53 executing program 4: r0 = socket(0xa, 0x3, 0x6) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r0, 0x0, 0x2, 0x10, &(0x7f0000000040)=@phonet={0xa}, 0x80) 08:51:53 executing program 3: vmsplice(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000080)="1bd529d2cb2eed44996e1987c17ba37c4454d8641dc600da0032", 0x1a}], 0x1, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc0c0583b, &(0x7f0000000000)) 08:51:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_trie\x00') pread64(r0, &(0x7f0000000a00)=""/4096, 0x1000, 0x1000) 08:51:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETSF2(r0, 0x5423, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x0, "f2f3e2a9286b6a770ff8c2b978657df3480824"}) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r2 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup2(r1, r2) read(r0, 0x0, 0x40004) 08:51:53 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x161c03, 0x0) ioctl$CDROM_SEND_PACKET(r0, 0x5396, &(0x7f00000001c0)={"8638a39a33ca601d6f61800b", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 08:51:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETSF2(r0, 0x5423, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x0, "f2f3e2a9286b6a770ff8c2b978657df3480824"}) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r2 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup2(r1, r2) read(r0, 0x0, 0x40004) 08:51:53 executing program 6: vmsplice(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000080)="1bd529d2cb2eed44996e1987c17ba37c4454d8641dc600da0032", 0x1a}], 0x1, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc0c0583b, &(0x7f0000000000)) [ 119.892904] serio: Serial port ptm0 [ 119.913732] serio: Serial port ptm1 08:51:53 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, 0x0, 0x0) 08:51:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_mr_vif\x00') pread64(r0, &(0x7f0000000480)=""/134, 0x86, 0x9) 08:51:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETSF2(r0, 0x5423, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x0, "f2f3e2a9286b6a770ff8c2b978657df3480824"}) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r2 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup2(r1, r2) read(r0, 0x0, 0x40004) 08:51:53 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x3e, 0x0, "2b8bdd7c4ddf64e573fb90df56398a1720f4258b059e1284a5e036e5b36663a4bb5f524aaa3cddc9979de0ac95be0cfe5d2da5789a5f0a9f69873c1d89b4a5c44047b1d152345682dc9509f6718ca65d"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x0, "9e2550c22db3e71843aef7ed344e875f82ad11808b6f453b40abf8c2a09fbef9396c024d7e16ef99b6002dc647a600e4c072cbb15053db46562576eaffe309a49cae78a40c3b228860c5c66f4283c102"}, 0xd8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, 0x1c) 08:51:53 executing program 1: r0 = timerfd_create(0x9, 0x0) timerfd_settime(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timerfd_gettime(r0, &(0x7f0000000000)) 08:51:53 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, 0x0, 0x110) 08:51:53 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, 0x0, 0x0) 08:51:53 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x161c03, 0x0) ioctl$CDROM_SEND_PACKET(r0, 0x5396, &(0x7f00000001c0)={"8638a39a33ca601d6f61800b", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 120.069779] serio: Serial port ptm0 08:51:53 executing program 4: r0 = getpid() r1 = pidfd_open(r0, 0x0) process_madvise(r1, &(0x7f00000016c0)=[{&(0x7f0000000000)='B', 0x1}, {0x0}, {0x0}, {&(0x7f00000003c0)}, {&(0x7f00000004c0)}, {0x0}, {0x0}, {&(0x7f00000015c0)}, {0x0, 0xfffffdf8}], 0x9, 0x16, 0x0) 08:51:53 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000cc0), &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e40)={[{@nr_inodes={'nr_inodes', 0x3d, [0x32]}}]}) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) lsetxattr$security_selinux(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:gpg_agent_exec_t:s0\x00', 0x26, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file1\x00') 08:51:53 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, 0x0, 0x0) [ 120.091135] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list 08:51:53 executing program 1: r0 = timerfd_create(0x9, 0x0) timerfd_settime(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timerfd_gettime(r0, &(0x7f0000000000)) 08:51:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TCSETSF2(r0, 0x5423, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 0x0, "f2f3e2a9286b6a770ff8c2b978657df3480824"}) r1 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r2 = syz_io_uring_setup(0x2260, &(0x7f0000003a00), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff4000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup2(r1, r2) read(r0, 0x0, 0x40004) 08:51:53 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x3e, 0x0, "2b8bdd7c4ddf64e573fb90df56398a1720f4258b059e1284a5e036e5b36663a4bb5f524aaa3cddc9979de0ac95be0cfe5d2da5789a5f0a9f69873c1d89b4a5c44047b1d152345682dc9509f6718ca65d"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x0, "9e2550c22db3e71843aef7ed344e875f82ad11808b6f453b40abf8c2a09fbef9396c024d7e16ef99b6002dc647a600e4c072cbb15053db46562576eaffe309a49cae78a40c3b228860c5c66f4283c102"}, 0xd8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, 0x1c) 08:51:53 executing program 4: r0 = getpid() r1 = pidfd_open(r0, 0x0) process_madvise(r1, &(0x7f00000016c0)=[{&(0x7f0000000000)='B', 0x1}, {0x0}, {0x0}, {&(0x7f00000003c0)}, {&(0x7f00000004c0)}, {0x0}, {0x0}, {&(0x7f00000015c0)}, {0x0, 0xfffffdf8}], 0x9, 0x16, 0x0) [ 120.195569] serio: Serial port ptm0 08:51:53 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000cc0), &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e40)={[{@nr_inodes={'nr_inodes', 0x3d, [0x32]}}]}) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) lsetxattr$security_selinux(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:gpg_agent_exec_t:s0\x00', 0x26, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file1\x00') 08:51:53 executing program 4: r0 = getpid() r1 = pidfd_open(r0, 0x0) process_madvise(r1, &(0x7f00000016c0)=[{&(0x7f0000000000)='B', 0x1}, {0x0}, {0x0}, {&(0x7f00000003c0)}, {&(0x7f00000004c0)}, {0x0}, {0x0}, {&(0x7f00000015c0)}, {0x0, 0xfffffdf8}], 0x9, 0x16, 0x0) 08:51:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x3e, 0x0, "2b8bdd7c4ddf64e573fb90df56398a1720f4258b059e1284a5e036e5b36663a4bb5f524aaa3cddc9979de0ac95be0cfe5d2da5789a5f0a9f69873c1d89b4a5c44047b1d152345682dc9509f6718ca65d"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x0, "9e2550c22db3e71843aef7ed344e875f82ad11808b6f453b40abf8c2a09fbef9396c024d7e16ef99b6002dc647a600e4c072cbb15053db46562576eaffe309a49cae78a40c3b228860c5c66f4283c102"}, 0xd8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, 0x1c) 08:51:53 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, 0x0, 0x0) 08:51:53 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, 0x0, 0x110) 08:51:53 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x3e, 0x0, "2b8bdd7c4ddf64e573fb90df56398a1720f4258b059e1284a5e036e5b36663a4bb5f524aaa3cddc9979de0ac95be0cfe5d2da5789a5f0a9f69873c1d89b4a5c44047b1d152345682dc9509f6718ca65d"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x0, "9e2550c22db3e71843aef7ed344e875f82ad11808b6f453b40abf8c2a09fbef9396c024d7e16ef99b6002dc647a600e4c072cbb15053db46562576eaffe309a49cae78a40c3b228860c5c66f4283c102"}, 0xd8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, 0x1c) 08:51:53 executing program 1: r0 = timerfd_create(0x9, 0x0) timerfd_settime(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timerfd_gettime(r0, &(0x7f0000000000)) 08:51:53 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x3e, 0x0, "2b8bdd7c4ddf64e573fb90df56398a1720f4258b059e1284a5e036e5b36663a4bb5f524aaa3cddc9979de0ac95be0cfe5d2da5789a5f0a9f69873c1d89b4a5c44047b1d152345682dc9509f6718ca65d"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x0, "9e2550c22db3e71843aef7ed344e875f82ad11808b6f453b40abf8c2a09fbef9396c024d7e16ef99b6002dc647a600e4c072cbb15053db46562576eaffe309a49cae78a40c3b228860c5c66f4283c102"}, 0xd8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, 0x1c) 08:51:53 executing program 1: r0 = timerfd_create(0x9, 0x0) timerfd_settime(r0, 0x1, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timerfd_gettime(r0, &(0x7f0000000000)) 08:51:53 executing program 4: r0 = getpid() r1 = pidfd_open(r0, 0x0) process_madvise(r1, &(0x7f00000016c0)=[{&(0x7f0000000000)='B', 0x1}, {0x0}, {0x0}, {&(0x7f00000003c0)}, {&(0x7f00000004c0)}, {0x0}, {0x0}, {&(0x7f00000015c0)}, {0x0, 0xfffffdf8}], 0x9, 0x16, 0x0) 08:51:53 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x3e, 0x0, "2b8bdd7c4ddf64e573fb90df56398a1720f4258b059e1284a5e036e5b36663a4bb5f524aaa3cddc9979de0ac95be0cfe5d2da5789a5f0a9f69873c1d89b4a5c44047b1d152345682dc9509f6718ca65d"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x0, "9e2550c22db3e71843aef7ed344e875f82ad11808b6f453b40abf8c2a09fbef9396c024d7e16ef99b6002dc647a600e4c072cbb15053db46562576eaffe309a49cae78a40c3b228860c5c66f4283c102"}, 0xd8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, 0x1c) 08:51:53 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, 0x0, 0x110) 08:51:53 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x3e, 0x0, "2b8bdd7c4ddf64e573fb90df56398a1720f4258b059e1284a5e036e5b36663a4bb5f524aaa3cddc9979de0ac95be0cfe5d2da5789a5f0a9f69873c1d89b4a5c44047b1d152345682dc9509f6718ca65d"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x0, "9e2550c22db3e71843aef7ed344e875f82ad11808b6f453b40abf8c2a09fbef9396c024d7e16ef99b6002dc647a600e4c072cbb15053db46562576eaffe309a49cae78a40c3b228860c5c66f4283c102"}, 0xd8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, 0x1c) 08:51:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x3e, 0x0, "2b8bdd7c4ddf64e573fb90df56398a1720f4258b059e1284a5e036e5b36663a4bb5f524aaa3cddc9979de0ac95be0cfe5d2da5789a5f0a9f69873c1d89b4a5c44047b1d152345682dc9509f6718ca65d"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x0, "9e2550c22db3e71843aef7ed344e875f82ad11808b6f453b40abf8c2a09fbef9396c024d7e16ef99b6002dc647a600e4c072cbb15053db46562576eaffe309a49cae78a40c3b228860c5c66f4283c102"}, 0xd8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, 0x1c) 08:51:53 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) 08:51:53 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000cc0), &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e40)={[{@nr_inodes={'nr_inodes', 0x3d, [0x32]}}]}) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) lsetxattr$security_selinux(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:gpg_agent_exec_t:s0\x00', 0x26, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file1\x00') [ 120.435553] [ 120.435760] ===================================== [ 120.436206] WARNING: bad unlock balance detected! [ 120.436601] 6.19.0-rc5-next-20260115 #1 Not tainted [ 120.437027] ------------------------------------- [ 120.437404] syz-executor.0/4018 is trying to release lock (rcu_read_lock) at: [ 120.438549] [] __wait_on_freeing_inode+0x105/0x350 [ 120.440031] but there are no more locks to release! [ 120.440969] [ 120.440969] other info that might help us debug this: [ 120.442439] 4 locks held by syz-executor.0/4018: [ 120.443655] #0: ffff88800fa2c3f8 (sb_writers#3){.+.+}-{0:0}, at: filename_create+0xf7/0x400 [ 120.445369] #1: ffff8880471b3388 (&type->i_mutex_dir_key#3/1){+.+.}-{4:4}, at: filename_create+0x1b1/0x400 [ 120.446628] #2: ffff88800fa38950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xe32/0x12d0 [ 120.447328] #3: ffffffff85c16898 (inode_hash_lock){+.+.}-{3:3}, at: insert_inode_locked+0xf9/0x890 [ 120.448042] [ 120.448042] stack backtrace: [ 120.448399] CPU: 0 UID: 0 PID: 4018 Comm: syz-executor.0 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 120.448413] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 120.448421] Call Trace: [ 120.448426] [ 120.448430] dump_stack_lvl+0xca/0x120 [ 120.448453] ? __wait_on_freeing_inode+0x105/0x350 [ 120.448467] print_unlock_imbalance_bug+0x118/0x130 [ 120.448483] ? __wait_on_freeing_inode+0x105/0x350 [ 120.448497] lock_release+0x1ee/0x270 [ 120.448512] __wait_on_freeing_inode+0x10a/0x350 [ 120.448527] ? __pfx___wait_on_freeing_inode+0x10/0x10 [ 120.448542] ? __pfx_var_wake_function+0x10/0x10 [ 120.448560] ? lock_is_held_type+0x9e/0x120 [ 120.448572] insert_inode_locked+0x25f/0x890 [ 120.448589] __ext4_new_inode+0x223d/0x4cd0 [ 120.448607] ? __pfx___ext4_new_inode+0x10/0x10 [ 120.448620] ? __pfx___dquot_initialize+0x10/0x10 [ 120.448638] ? __pfx_avc_has_perm+0x10/0x10 [ 120.448654] ext4_symlink+0x623/0xb40 [ 120.448673] ? __pfx_ext4_symlink+0x10/0x10 [ 120.448688] ? security_inode_permission+0x72/0xe0 [ 120.448702] vfs_symlink+0x44b/0x840 [ 120.448718] filename_symlinkat+0x158/0x440 [ 120.448732] ? __pfx_filename_symlinkat+0x10/0x10 [ 120.448745] ? strncpy_from_user+0x21b/0x2f0 [ 120.448762] __x64_sys_symlink+0x82/0x110 [ 120.448775] do_syscall_64+0xbf/0x420 [ 120.448788] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.448801] RIP: 0033:0x7fd6853a7427 [ 120.448810] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 58 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 120.448822] RSP: 002b:00007ffdc12d0788 EFLAGS: 00000206 ORIG_RAX: 0000000000000058 [ 120.448832] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd6853a7427 [ 120.448840] RDX: 00007ffdc12d0863 RSI: 00007fd68540202f RDI: 00007ffdc12d0850 [ 120.448847] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007ffdc12d0620 [ 120.448854] R10: 00007ffdc12d04d7 R11: 0000000000000206 R12: 0000000000000001 [ 120.448862] R13: 0000000000000000 R14: 0000000000000001 R15: 00007ffdc12d0850 [ 120.448872] [ 120.464182] ------------[ cut here ]------------ [ 120.603101] WARNING: kernel/rcu/tree_plugin.h:443 at __rcu_read_unlock+0x25f/0x5c0, CPU#0: syz-executor.0/4018 [ 120.616394] Modules linked in: [ 120.616694] CPU: 0 UID: 0 PID: 4018 Comm: syz-executor.0 Not tainted 6.19.0-rc5-next-20260115 #1 PREEMPT(lazy) [ 120.618370] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 120.619006] RIP: 0010:__rcu_read_unlock+0x25f/0x5c0 [ 120.619504] Code: f2 02 00 00 c7 43 58 01 00 00 00 bf 09 00 00 00 e8 d6 b7 de ff 4d 85 f6 0f 84 73 fe ff ff e8 38 8a 20 00 fb e9 68 fe ff ff 90 <0f> 0b 90 5b 5d 41 5c 41 5d 41 5e e9 81 4d 74 03 e8 2c 5d 56 00 e9 [ 120.620946] RSP: 0018:ffff88804fb879a0 EFLAGS: 00010286 [ 120.621401] RAX: 00000000ffffffff RBX: ffff88800f4a0000 RCX: ffffffff815660f7 [ 120.621960] RDX: 0000000000000000 RSI: ffffffff81566100 RDI: ffff88800f4a03fc [ 120.622569] RBP: ffff88800f4a0000 R08: 0000000000000000 R09: fffffbfff0ba7040 [ 120.623131] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88800f4a0000 [ 120.623732] R13: 0000000000000001 R14: ffffffff85c0e640 R15: ffff888047186268 [ 120.624292] FS: 0000555567f9e400(0000) GS:ffff8880e5342000(0000) knlGS:0000000000000000 [ 120.624963] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 120.625467] CR2: 0000001b2d520000 CR3: 000000004adc9000 CR4: 0000000000350ef0 [ 120.626042] Call Trace: [ 120.626279] [ 120.626956] __wait_on_freeing_inode+0x10f/0x350 [ 120.627649] ? __pfx___wait_on_freeing_inode+0x10/0x10 [ 120.628707] ? __pfx_var_wake_function+0x10/0x10 [ 120.629919] ? lock_is_held_type+0x9e/0x120 [ 120.630992] insert_inode_locked+0x25f/0x890 [ 120.632605] __ext4_new_inode+0x223d/0x4cd0 [ 120.635023] ? __pfx___ext4_new_inode+0x10/0x10 [ 120.636219] ? __pfx___dquot_initialize+0x10/0x10 [ 120.636991] ? __pfx_avc_has_perm+0x10/0x10 [ 120.638748] ext4_symlink+0x623/0xb40 [ 120.640947] ? __pfx_ext4_symlink+0x10/0x10 [ 120.641950] ? security_inode_permission+0x72/0xe0 [ 120.643565] vfs_symlink+0x44b/0x840 [ 120.644814] filename_symlinkat+0x158/0x440 [ 120.645929] ? __pfx_filename_symlinkat+0x10/0x10 [ 120.646755] ? strncpy_from_user+0x21b/0x2f0 [ 120.648739] __x64_sys_symlink+0x82/0x110 [ 120.649506] do_syscall_64+0xbf/0x420 [ 120.650314] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.650864] RIP: 0033:0x7fd6853a7427 [ 120.651222] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 58 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 120.652662] RSP: 002b:00007ffdc12d0788 EFLAGS: 00000206 ORIG_RAX: 0000000000000058 [ 120.653248] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd6853a7427 [ 120.653848] RDX: 00007ffdc12d0863 RSI: 00007fd68540202f RDI: 00007ffdc12d0850 [ 120.654443] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007ffdc12d0620 [ 120.654996] R10: 00007ffdc12d04d7 R11: 0000000000000206 R12: 0000000000000001 [ 120.661653] R13: 0000000000000000 R14: 0000000000000001 R15: 00007ffdc12d0850 [ 120.676082] [ 120.676275] irq event stamp: 1137 [ 120.676583] hardirqs last enabled at (1137): [] _raw_spin_unlock_irqrestore+0x2c/0x50 [ 120.677415] hardirqs last disabled at (1136): [] _raw_spin_lock_irqsave+0x53/0x60 [ 120.678175] softirqs last enabled at (1132): [] kernel_fpu_end+0x59/0x70 [ 120.678921] softirqs last disabled at (1130): [] kernel_fpu_begin_mask+0x1bb/0x300 [ 120.679726] ---[ end trace 0000000000000000 ]--- 08:51:54 executing program 1: r0 = shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000400000/0xc00000)=nil, 0x5000) shmctl$SHM_STAT_ANY(0x0, 0xf, &(0x7f0000000000)=""/240) mbind(&(0x7f000056b000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x3) 08:51:54 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, 0x0, 0x110) 08:51:54 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) 08:51:54 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x3e, 0x0, "2b8bdd7c4ddf64e573fb90df56398a1720f4258b059e1284a5e036e5b36663a4bb5f524aaa3cddc9979de0ac95be0cfe5d2da5789a5f0a9f69873c1d89b4a5c44047b1d152345682dc9509f6718ca65d"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x0, "9e2550c22db3e71843aef7ed344e875f82ad11808b6f453b40abf8c2a09fbef9396c024d7e16ef99b6002dc647a600e4c072cbb15053db46562576eaffe309a49cae78a40c3b228860c5c66f4283c102"}, 0xd8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, 0x1c) 08:51:54 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000cc0), &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e40)={[{@nr_inodes={'nr_inodes', 0x3d, [0x32]}}]}) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) lsetxattr$security_selinux(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:gpg_agent_exec_t:s0\x00', 0x26, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file1\x00') 08:51:54 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) socket$packet(0x11, 0x0, 0x300) 08:51:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) 08:51:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x3e, 0x0, "2b8bdd7c4ddf64e573fb90df56398a1720f4258b059e1284a5e036e5b36663a4bb5f524aaa3cddc9979de0ac95be0cfe5d2da5789a5f0a9f69873c1d89b4a5c44047b1d152345682dc9509f6718ca65d"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x0, 0x0, "9e2550c22db3e71843aef7ed344e875f82ad11808b6f453b40abf8c2a09fbef9396c024d7e16ef99b6002dc647a600e4c072cbb15053db46562576eaffe309a49cae78a40c3b228860c5c66f4283c102"}, 0xd8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, 0x1c) 08:51:54 executing program 1: r0 = shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000400000/0xc00000)=nil, 0x5000) shmctl$SHM_STAT_ANY(0x0, 0xf, &(0x7f0000000000)=""/240) mbind(&(0x7f000056b000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x3) 08:51:54 executing program 1: r0 = shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000400000/0xc00000)=nil, 0x5000) shmctl$SHM_STAT_ANY(0x0, 0xf, &(0x7f0000000000)=""/240) mbind(&(0x7f000056b000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x3) 08:51:54 executing program 0: r0 = shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000400000/0xc00000)=nil, 0x5000) shmctl$SHM_STAT_ANY(0x0, 0xf, &(0x7f0000000000)=""/240) mbind(&(0x7f000056b000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x3) 08:51:54 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) socket$packet(0x11, 0x0, 0x300) 08:51:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) 08:51:54 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x20) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x80013, r0, 0x8000000) 08:51:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000980)='environ\x00') perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/53, 0x35}, {0x0}], 0x2) 08:51:54 executing program 1: r0 = shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000400000/0xc00000)=nil, 0x5000) shmctl$SHM_STAT_ANY(0x0, 0xf, &(0x7f0000000000)=""/240) mbind(&(0x7f000056b000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x3) 08:51:54 executing program 0: r0 = shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000400000/0xc00000)=nil, 0x5000) shmctl$SHM_STAT_ANY(0x0, 0xf, &(0x7f0000000000)=""/240) mbind(&(0x7f000056b000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x3) 08:51:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000980)='environ\x00') perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/53, 0x35}, {0x0}], 0x2) 08:51:54 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000800)={0x20, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x20}}, 0x0) 08:51:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) 08:51:54 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) 08:51:54 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000b00)=ANY=[]) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x104) 08:51:54 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) socket$packet(0x11, 0x0, 0x300) 08:51:54 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x20) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x80013, r0, 0x8000000) [ 121.186097] loop1: detected capacity change from 0 to 64 [ 121.200795] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:51:54 executing program 0: r0 = shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000400000/0xc00000)=nil, 0x5000) shmctl$SHM_STAT_ANY(0x0, 0xf, &(0x7f0000000000)=""/240) mbind(&(0x7f000056b000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x3) 08:51:54 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) dup3(0xffffffffffffffff, r0, 0x0) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000000)) fchown(r0, 0x0, 0xee01) 08:51:54 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r1) socket$packet(0x11, 0x0, 0x300) 08:51:54 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) 08:51:54 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x20) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x80013, r0, 0x8000000) 08:51:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, 0x0) [ 121.300046] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 121.319477] capability: warning: `syz-executor.4' uses deprecated v2 capabilities in a way that may be insecure 08:51:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000980)='environ\x00') perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000140)=""/53, 0x35}, {0x0}], 0x2) 08:51:54 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) dup3(0xffffffffffffffff, r0, 0x0) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000000)) fchown(r0, 0x0, 0xee01) 08:51:54 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) dup3(0xffffffffffffffff, r0, 0x0) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000000)) fchown(r0, 0x0, 0xee01) 08:51:54 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0x4, 0x7, 0x1ff}) 08:51:54 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r1 = dup(r0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000040)={0x53, 0x0, 0x6, 0x3f, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000000)="88c460215988", 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}) [ 123.810673] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 123.813171] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 123.814092] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 123.819590] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 123.821515] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 125.910395] Bluetooth: hci5: command tx timeout [ 127.958389] Bluetooth: hci5: command tx timeout [ 130.006373] Bluetooth: hci5: command tx timeout VM DIAGNOSIS: 08:51:53 Registers: info registers vcpu 0 RAX=dffffc0000000005 RBX=00000000000003f9 RCX=0000000000000000 RDX=00000000000003f9 RSI=ffffffff829750a0 RDI=ffffffff889c19e0 RBP=ffffffff889c19a0 RSP=ffff88804fb87490 R8 =0000000000000001 R9 =ffffed1009f70e83 R10=0000000000000000 R11=000000006f6c2034 R12=0000000000000034 R13=ffffffff889c19f0 R14=ffffffff889c19a0 R15=ffffffff889c1c60 RIP=ffffffff829750f5 RFL=00000006 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000555567f9e400 00000000 00000000 GS =0000 ffff8880e5342000 00000000 00000000 LDT=0000 fffffe4400000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000001b2d520000 CR3=000000004adc9000 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=00000000a60ce07b00000000cec3662e XMM01=000000000000000003515b82db34ca11 XMM02=0000000000000000333bebdfd0a6a21d XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000000 RBX=ffff8880142dfae0 RCX=0000000000000001 RDX=1ffff1100285bf5e RSI=ffff8880142dfab0 RDI=ffff8880142dfaf0 RBP=ffff8880142d8000 RSP=ffff8880142dfa20 R8 =0000000000000001 R9 =ffff8880142dfb20 R10=000000000003d20b R11=0000000000006dfd R12=ffff8880142dfb40 R13=ffff8880142dfb28 R14=ffff8880142dfab0 R15=ffff8880142dfae0 RIP=ffffffff81360cdf RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f7b410218c0 00000000 00000000 GS =0000 ffff8880e5442000 00000000 00000000 LDT=0000 fffffe6a00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000555585eecc58 CR3=000000000daf3000 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=ffffffffffffffffffff000000000000 XMM02=7269762f736563697665642f7379732f XMM03=000000000000000000006b636f6c622f XMM04=2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f2f XMM05=00000000000000000000000000000000 XMM06=000055f53db4bd3000000000ffffffff XMM07=00000000000000000000000000000000 XMM08=2f63697361622f6372732f2e2e000d0a XMM09=00000000000000000000000000000000 XMM10=00000000202000000000000020200000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000