Warning: Permanently added '[localhost]:21201' (ECDSA) to the list of known hosts. 2024/12/06 23:25:36 fuzzer started 2024/12/06 23:25:37 dialing manager at localhost:40235 syzkaller login: [ 63.788530] cgroup: Unknown subsys name 'net' [ 63.880153] cgroup: Unknown subsys name 'cpuset' [ 63.911623] cgroup: Unknown subsys name 'rlimit' 2024/12/06 23:25:57 syscalls: 2217 2024/12/06 23:25:57 code coverage: enabled 2024/12/06 23:25:57 comparison tracing: enabled 2024/12/06 23:25:57 extra coverage: enabled 2024/12/06 23:25:57 setuid sandbox: enabled 2024/12/06 23:25:57 namespace sandbox: enabled 2024/12/06 23:25:57 Android sandbox: enabled 2024/12/06 23:25:57 fault injection: enabled 2024/12/06 23:25:57 leak checking: enabled 2024/12/06 23:25:57 net packet injection: enabled 2024/12/06 23:25:57 net device setup: enabled 2024/12/06 23:25:57 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2024/12/06 23:25:57 devlink PCI setup: PCI device 0000:00:10.0 is not available 2024/12/06 23:25:57 USB emulation: enabled 2024/12/06 23:25:57 hci packet injection: enabled 2024/12/06 23:25:57 wifi device emulation: enabled 2024/12/06 23:25:57 802.15.4 emulation: enabled 2024/12/06 23:25:57 fetching corpus: 0, signal 0/2000 (executing program) 2024/12/06 23:25:57 fetching corpus: 40, signal 19484/23052 (executing program) 2024/12/06 23:25:57 fetching corpus: 84, signal 29416/34459 (executing program) 2024/12/06 23:25:57 fetching corpus: 128, signal 36661/43057 (executing program) 2024/12/06 23:25:57 fetching corpus: 168, signal 44022/51575 (executing program) 2024/12/06 23:25:57 fetching corpus: 217, signal 47588/56407 (executing program) 2024/12/06 23:25:57 fetching corpus: 267, signal 51523/61492 (executing program) 2024/12/06 23:25:57 fetching corpus: 317, signal 57196/68093 (executing program) 2024/12/06 23:25:57 fetching corpus: 363, signal 59661/71676 (executing program) 2024/12/06 23:25:57 fetching corpus: 413, signal 63495/76425 (executing program) 2024/12/06 23:25:58 fetching corpus: 463, signal 66697/80503 (executing program) 2024/12/06 23:25:58 fetching corpus: 512, signal 69124/83865 (executing program) 2024/12/06 23:25:58 fetching corpus: 562, signal 72764/88247 (executing program) 2024/12/06 23:25:58 fetching corpus: 612, signal 76614/92723 (executing program) 2024/12/06 23:25:58 fetching corpus: 662, signal 78634/95598 (executing program) 2024/12/06 23:25:58 fetching corpus: 712, signal 80246/98075 (executing program) 2024/12/06 23:25:58 fetching corpus: 762, signal 83301/101723 (executing program) 2024/12/06 23:25:58 fetching corpus: 812, signal 85580/104655 (executing program) 2024/12/06 23:25:58 fetching corpus: 862, signal 86751/106604 (executing program) 2024/12/06 23:25:59 fetching corpus: 912, signal 89215/109597 (executing program) 2024/12/06 23:25:59 fetching corpus: 962, signal 90528/111627 (executing program) 2024/12/06 23:25:59 fetching corpus: 1012, signal 92742/114349 (executing program) 2024/12/06 23:25:59 fetching corpus: 1062, signal 94334/116536 (executing program) 2024/12/06 23:25:59 fetching corpus: 1112, signal 95824/118591 (executing program) 2024/12/06 23:25:59 fetching corpus: 1162, signal 98608/121584 (executing program) 2024/12/06 23:25:59 fetching corpus: 1212, signal 100420/123873 (executing program) 2024/12/06 23:25:59 fetching corpus: 1262, signal 102541/126346 (executing program) 2024/12/06 23:26:00 fetching corpus: 1312, signal 103453/127858 (executing program) 2024/12/06 23:26:00 fetching corpus: 1362, signal 104703/129521 (executing program) 2024/12/06 23:26:00 fetching corpus: 1412, signal 106545/131577 (executing program) 2024/12/06 23:26:00 fetching corpus: 1462, signal 107721/133189 (executing program) 2024/12/06 23:26:00 fetching corpus: 1512, signal 108627/134642 (executing program) 2024/12/06 23:26:00 fetching corpus: 1561, signal 109736/136140 (executing program) 2024/12/06 23:26:00 fetching corpus: 1611, signal 111429/138002 (executing program) 2024/12/06 23:26:00 fetching corpus: 1661, signal 112184/139249 (executing program) 2024/12/06 23:26:00 fetching corpus: 1711, signal 113152/140577 (executing program) 2024/12/06 23:26:01 fetching corpus: 1761, signal 114078/141889 (executing program) 2024/12/06 23:26:01 fetching corpus: 1811, signal 115245/143287 (executing program) 2024/12/06 23:26:01 fetching corpus: 1861, signal 116033/144490 (executing program) 2024/12/06 23:26:01 fetching corpus: 1911, signal 116793/145650 (executing program) 2024/12/06 23:26:01 fetching corpus: 1961, signal 117423/146710 (executing program) 2024/12/06 23:26:01 fetching corpus: 2011, signal 118633/148127 (executing program) 2024/12/06 23:26:01 fetching corpus: 2061, signal 119276/149174 (executing program) 2024/12/06 23:26:01 fetching corpus: 2111, signal 120153/150281 (executing program) 2024/12/06 23:26:01 fetching corpus: 2160, signal 120968/151388 (executing program) 2024/12/06 23:26:01 fetching corpus: 2209, signal 121811/152501 (executing program) 2024/12/06 23:26:02 fetching corpus: 2259, signal 123157/153794 (executing program) 2024/12/06 23:26:02 fetching corpus: 2309, signal 123780/154751 (executing program) 2024/12/06 23:26:02 fetching corpus: 2358, signal 124882/155947 (executing program) 2024/12/06 23:26:02 fetching corpus: 2408, signal 125521/156853 (executing program) 2024/12/06 23:26:02 fetching corpus: 2457, signal 126208/157771 (executing program) 2024/12/06 23:26:02 fetching corpus: 2507, signal 126607/158556 (executing program) 2024/12/06 23:26:02 fetching corpus: 2556, signal 127517/159549 (executing program) 2024/12/06 23:26:02 fetching corpus: 2606, signal 128112/160377 (executing program) 2024/12/06 23:26:02 fetching corpus: 2656, signal 128601/161172 (executing program) 2024/12/06 23:26:02 fetching corpus: 2706, signal 129374/162091 (executing program) 2024/12/06 23:26:03 fetching corpus: 2756, signal 129971/162879 (executing program) 2024/12/06 23:26:03 fetching corpus: 2806, signal 131087/163830 (executing program) 2024/12/06 23:26:03 fetching corpus: 2856, signal 131838/164657 (executing program) 2024/12/06 23:26:03 fetching corpus: 2906, signal 132341/165337 (executing program) 2024/12/06 23:26:03 fetching corpus: 2956, signal 132817/166025 (executing program) 2024/12/06 23:26:03 fetching corpus: 3006, signal 133330/166776 (executing program) 2024/12/06 23:26:03 fetching corpus: 3055, signal 133870/167457 (executing program) 2024/12/06 23:26:03 fetching corpus: 3105, signal 134435/168177 (executing program) 2024/12/06 23:26:03 fetching corpus: 3155, signal 134868/168846 (executing program) 2024/12/06 23:26:03 fetching corpus: 3205, signal 135359/169472 (executing program) 2024/12/06 23:26:03 fetching corpus: 3255, signal 135958/170189 (executing program) 2024/12/06 23:26:04 fetching corpus: 3305, signal 136426/170854 (executing program) 2024/12/06 23:26:04 fetching corpus: 3355, signal 136884/171492 (executing program) 2024/12/06 23:26:04 fetching corpus: 3405, signal 138044/172239 (executing program) 2024/12/06 23:26:04 fetching corpus: 3455, signal 138588/172843 (executing program) 2024/12/06 23:26:04 fetching corpus: 3505, signal 139344/173495 (executing program) 2024/12/06 23:26:04 fetching corpus: 3554, signal 139757/174084 (executing program) 2024/12/06 23:26:04 fetching corpus: 3604, signal 141833/174958 (executing program) 2024/12/06 23:26:04 fetching corpus: 3651, signal 142300/175476 (executing program) 2024/12/06 23:26:04 fetching corpus: 3701, signal 142851/176039 (executing program) 2024/12/06 23:26:05 fetching corpus: 3751, signal 143443/176599 (executing program) 2024/12/06 23:26:05 fetching corpus: 3801, signal 143906/177115 (executing program) 2024/12/06 23:26:05 fetching corpus: 3851, signal 144429/177582 (executing program) 2024/12/06 23:26:05 fetching corpus: 3901, signal 145117/178086 (executing program) 2024/12/06 23:26:05 fetching corpus: 3950, signal 145576/178539 (executing program) 2024/12/06 23:26:05 fetching corpus: 3999, signal 145947/178998 (executing program) 2024/12/06 23:26:05 fetching corpus: 4049, signal 146355/179455 (executing program) 2024/12/06 23:26:05 fetching corpus: 4098, signal 147665/179951 (executing program) 2024/12/06 23:26:05 fetching corpus: 4147, signal 149001/180433 (executing program) 2024/12/06 23:26:06 fetching corpus: 4197, signal 149580/180831 (executing program) 2024/12/06 23:26:06 fetching corpus: 4247, signal 149889/181216 (executing program) 2024/12/06 23:26:06 fetching corpus: 4297, signal 150381/181579 (executing program) 2024/12/06 23:26:06 fetching corpus: 4347, signal 150753/181929 (executing program) 2024/12/06 23:26:06 fetching corpus: 4397, signal 151226/182281 (executing program) 2024/12/06 23:26:06 fetching corpus: 4447, signal 151694/182636 (executing program) 2024/12/06 23:26:06 fetching corpus: 4497, signal 152092/182797 (executing program) 2024/12/06 23:26:06 fetching corpus: 4547, signal 152425/182797 (executing program) 2024/12/06 23:26:06 fetching corpus: 4597, signal 153103/182797 (executing program) 2024/12/06 23:26:06 fetching corpus: 4647, signal 153663/182797 (executing program) 2024/12/06 23:26:07 fetching corpus: 4697, signal 153982/182797 (executing program) 2024/12/06 23:26:07 fetching corpus: 4745, signal 154433/182797 (executing program) 2024/12/06 23:26:07 fetching corpus: 4795, signal 154815/182801 (executing program) 2024/12/06 23:26:07 fetching corpus: 4845, signal 155449/182801 (executing program) 2024/12/06 23:26:07 fetching corpus: 4895, signal 155740/182801 (executing program) 2024/12/06 23:26:07 fetching corpus: 4945, signal 156070/182802 (executing program) 2024/12/06 23:26:07 fetching corpus: 4995, signal 156320/182802 (executing program) 2024/12/06 23:26:07 fetching corpus: 5045, signal 156857/182804 (executing program) 2024/12/06 23:26:07 fetching corpus: 5094, signal 157143/182820 (executing program) 2024/12/06 23:26:07 fetching corpus: 5143, signal 157571/182845 (executing program) 2024/12/06 23:26:08 fetching corpus: 5193, signal 158046/182848 (executing program) 2024/12/06 23:26:08 fetching corpus: 5243, signal 158378/182848 (executing program) 2024/12/06 23:26:08 fetching corpus: 5293, signal 159020/182848 (executing program) 2024/12/06 23:26:08 fetching corpus: 5343, signal 159303/182848 (executing program) 2024/12/06 23:26:08 fetching corpus: 5393, signal 159715/182848 (executing program) 2024/12/06 23:26:08 fetching corpus: 5443, signal 160174/182848 (executing program) 2024/12/06 23:26:08 fetching corpus: 5493, signal 160716/182859 (executing program) 2024/12/06 23:26:08 fetching corpus: 5543, signal 160982/182859 (executing program) 2024/12/06 23:26:08 fetching corpus: 5592, signal 161377/182859 (executing program) 2024/12/06 23:26:09 fetching corpus: 5642, signal 161892/182859 (executing program) 2024/12/06 23:26:09 fetching corpus: 5692, signal 162178/182859 (executing program) 2024/12/06 23:26:09 fetching corpus: 5742, signal 162543/182881 (executing program) 2024/12/06 23:26:09 fetching corpus: 5792, signal 163014/182881 (executing program) 2024/12/06 23:26:09 fetching corpus: 5842, signal 163697/182881 (executing program) 2024/12/06 23:26:09 fetching corpus: 5892, signal 164105/182881 (executing program) 2024/12/06 23:26:09 fetching corpus: 5942, signal 164455/182881 (executing program) 2024/12/06 23:26:09 fetching corpus: 5991, signal 164927/182883 (executing program) 2024/12/06 23:26:10 fetching corpus: 6041, signal 165268/182883 (executing program) 2024/12/06 23:26:10 fetching corpus: 6091, signal 165598/182903 (executing program) 2024/12/06 23:26:10 fetching corpus: 6141, signal 165968/182928 (executing program) 2024/12/06 23:26:10 fetching corpus: 6191, signal 166215/182940 (executing program) 2024/12/06 23:26:10 fetching corpus: 6241, signal 166630/182940 (executing program) 2024/12/06 23:26:10 fetching corpus: 6291, signal 166988/182940 (executing program) 2024/12/06 23:26:10 fetching corpus: 6339, signal 167226/182940 (executing program) 2024/12/06 23:26:10 fetching corpus: 6387, signal 167681/182940 (executing program) 2024/12/06 23:26:10 fetching corpus: 6437, signal 167981/182940 (executing program) 2024/12/06 23:26:10 fetching corpus: 6487, signal 168212/182940 (executing program) 2024/12/06 23:26:10 fetching corpus: 6536, signal 168461/182940 (executing program) 2024/12/06 23:26:11 fetching corpus: 6585, signal 168961/182940 (executing program) 2024/12/06 23:26:11 fetching corpus: 6635, signal 169233/182954 (executing program) 2024/12/06 23:26:11 fetching corpus: 6685, signal 169470/182957 (executing program) 2024/12/06 23:26:11 fetching corpus: 6735, signal 169905/182957 (executing program) 2024/12/06 23:26:11 fetching corpus: 6784, signal 170110/182957 (executing program) 2024/12/06 23:26:11 fetching corpus: 6834, signal 170413/182976 (executing program) 2024/12/06 23:26:11 fetching corpus: 6884, signal 170662/182976 (executing program) 2024/12/06 23:26:11 fetching corpus: 6934, signal 170956/182999 (executing program) 2024/12/06 23:26:11 fetching corpus: 6984, signal 171244/182999 (executing program) 2024/12/06 23:26:11 fetching corpus: 7034, signal 171580/182999 (executing program) 2024/12/06 23:26:11 fetching corpus: 7084, signal 171791/182999 (executing program) 2024/12/06 23:26:11 fetching corpus: 7134, signal 172050/182999 (executing program) 2024/12/06 23:26:12 fetching corpus: 7183, signal 172471/182999 (executing program) 2024/12/06 23:26:12 fetching corpus: 7233, signal 173042/182999 (executing program) 2024/12/06 23:26:12 fetching corpus: 7283, signal 173474/182999 (executing program) 2024/12/06 23:26:12 fetching corpus: 7332, signal 173706/183007 (executing program) 2024/12/06 23:26:12 fetching corpus: 7381, signal 173906/183007 (executing program) 2024/12/06 23:26:12 fetching corpus: 7430, signal 174092/183007 (executing program) 2024/12/06 23:26:12 fetching corpus: 7480, signal 174401/183007 (executing program) 2024/12/06 23:26:12 fetching corpus: 7530, signal 174654/183007 (executing program) 2024/12/06 23:26:13 fetching corpus: 7580, signal 175030/183007 (executing program) 2024/12/06 23:26:13 fetching corpus: 7630, signal 175468/183019 (executing program) 2024/12/06 23:26:13 fetching corpus: 7680, signal 175615/183021 (executing program) 2024/12/06 23:26:13 fetching corpus: 7730, signal 175944/183058 (executing program) 2024/12/06 23:26:13 fetching corpus: 7780, signal 176220/183065 (executing program) 2024/12/06 23:26:13 fetching corpus: 7830, signal 176442/183065 (executing program) 2024/12/06 23:26:13 fetching corpus: 7880, signal 176730/183065 (executing program) 2024/12/06 23:26:13 fetching corpus: 7930, signal 177054/183065 (executing program) 2024/12/06 23:26:13 fetching corpus: 7979, signal 177335/183065 (executing program) 2024/12/06 23:26:14 fetching corpus: 8029, signal 177576/183065 (executing program) 2024/12/06 23:26:14 fetching corpus: 8079, signal 177926/183140 (executing program) 2024/12/06 23:26:14 fetching corpus: 8129, signal 178154/183140 (executing program) 2024/12/06 23:26:14 fetching corpus: 8179, signal 178397/183140 (executing program) 2024/12/06 23:26:14 fetching corpus: 8229, signal 178645/183140 (executing program) 2024/12/06 23:26:14 fetching corpus: 8278, signal 178940/183140 (executing program) 2024/12/06 23:26:14 fetching corpus: 8327, signal 179192/183142 (executing program) 2024/12/06 23:26:14 fetching corpus: 8377, signal 179424/183156 (executing program) 2024/12/06 23:26:14 fetching corpus: 8427, signal 179788/183156 (executing program) 2024/12/06 23:26:14 fetching corpus: 8477, signal 180040/183156 (executing program) 2024/12/06 23:26:14 fetching corpus: 8527, signal 180221/183156 (executing program) 2024/12/06 23:26:14 fetching corpus: 8577, signal 180505/183156 (executing program) 2024/12/06 23:26:14 fetching corpus: 8627, signal 180859/183156 (executing program) 2024/12/06 23:26:14 fetching corpus: 8677, signal 181051/183156 (executing program) 2024/12/06 23:26:15 fetching corpus: 8727, signal 181320/183156 (executing program) 2024/12/06 23:26:15 fetching corpus: 8777, signal 181473/183156 (executing program) 2024/12/06 23:26:15 fetching corpus: 8826, signal 181598/183156 (executing program) 2024/12/06 23:26:15 fetching corpus: 8876, signal 181809/183156 (executing program) 2024/12/06 23:26:15 fetching corpus: 8878, signal 181812/183156 (executing program) 2024/12/06 23:26:15 fetching corpus: 8878, signal 181812/183156 (executing program) 2024/12/06 23:26:17 starting 8 fuzzer processes 23:26:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendto(r0, &(0x7f0000000740)="83", 0x1, 0x0, &(0x7f0000001740)=@un=@file={0x0, './file0\x00'}, 0x7ffffffff000) 23:26:17 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) r1 = dup(r0) write$binfmt_aout(r0, &(0x7f0000000480)=ANY=[], 0x3e1) write$binfmt_misc(r1, 0x0, 0x0) 23:26:17 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) 23:26:17 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f00000001c0)='\x00', 0xffffffffffffffff) [ 102.790101] audit: type=1400 audit(1733527577.918:7): 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 23:26:17 executing program 4: prctl$PR_GET_PDEATHSIG(0x25, &(0x7f0000000000)) 23:26:17 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x0, 0x0, 0x87ffffc) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) sendfile(r2, r1, 0x0, 0xfffffdef) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) sendfile(r3, r3, 0x0, 0x100000) 23:26:18 executing program 6: ioperm(0x0, 0xfff, 0x7) ppoll(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0, 0x0) 23:26:18 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file2\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') sendfile(r1, r0, &(0x7f00000000c0), 0x4) [ 104.203871] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 104.207691] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 104.212194] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 104.214085] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 104.215626] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 104.217652] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 104.221443] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 104.228017] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 104.232278] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 104.234432] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 104.238166] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 104.248507] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 104.250364] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 104.252184] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 104.254301] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 104.257312] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 104.259157] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 104.260967] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 104.266914] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 104.268962] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 104.278600] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 104.293284] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 104.309530] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 104.313017] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 104.315359] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 104.321242] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 104.323202] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 104.325567] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 104.332088] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 104.344199] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 104.395693] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 104.406239] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 104.407028] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 104.413316] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 104.420174] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 104.425154] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 104.429865] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 104.436226] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 104.441229] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 104.445128] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 104.448637] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 104.451991] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 104.453652] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 104.458195] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 104.461210] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 104.463276] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 104.465657] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 104.468003] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 106.331549] Bluetooth: hci2: command tx timeout [ 106.332401] Bluetooth: hci0: command tx timeout [ 106.333069] Bluetooth: hci1: command tx timeout [ 106.395116] Bluetooth: hci4: command tx timeout [ 106.395947] Bluetooth: hci3: command tx timeout [ 106.522957] Bluetooth: hci5: command tx timeout [ 106.523594] Bluetooth: hci6: command tx timeout [ 106.524278] Bluetooth: hci7: command tx timeout [ 108.379065] Bluetooth: hci1: command tx timeout [ 108.379592] Bluetooth: hci0: command tx timeout [ 108.380672] Bluetooth: hci2: command tx timeout [ 108.443309] Bluetooth: hci4: command tx timeout [ 108.443840] Bluetooth: hci3: command tx timeout [ 108.570848] Bluetooth: hci6: command tx timeout [ 108.571278] Bluetooth: hci5: command tx timeout [ 108.571829] Bluetooth: hci7: command tx timeout [ 110.426840] Bluetooth: hci2: command tx timeout [ 110.427300] Bluetooth: hci0: command tx timeout [ 110.427709] Bluetooth: hci1: command tx timeout [ 110.490996] Bluetooth: hci4: command tx timeout [ 110.491485] Bluetooth: hci3: command tx timeout [ 110.618817] Bluetooth: hci6: command tx timeout [ 110.619311] Bluetooth: hci7: command tx timeout [ 110.619862] Bluetooth: hci5: command tx timeout [ 112.474849] Bluetooth: hci2: command tx timeout [ 112.475377] Bluetooth: hci1: command tx timeout [ 112.476849] Bluetooth: hci0: command tx timeout [ 112.539039] Bluetooth: hci3: command tx timeout [ 112.539520] Bluetooth: hci4: command tx timeout [ 112.666905] Bluetooth: hci5: command tx timeout [ 112.667410] Bluetooth: hci7: command tx timeout [ 112.668543] Bluetooth: hci6: command tx timeout [ 167.528068] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 167.532970] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 167.536579] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 167.547394] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 167.553974] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 167.557382] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 167.604611] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 167.608150] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 167.610354] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 167.615865] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 167.618678] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 167.620898] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 167.633068] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 167.653663] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 167.657179] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 167.682184] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 167.684181] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 167.687295] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 167.688999] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 167.691959] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 167.697646] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 167.702388] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 167.711295] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 167.715195] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 167.721855] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 167.721951] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 167.734935] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 167.736645] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 167.744165] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 167.745100] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 167.762482] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 167.767513] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 167.787507] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 167.790544] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 167.795907] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 167.798278] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 167.811442] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 167.825486] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 167.855420] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 167.896136] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 167.900149] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 167.904112] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 167.916123] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 167.919083] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 167.923185] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 167.937197] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 167.966305] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 167.975923] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 169.627022] Bluetooth: hci0: command tx timeout [ 169.691127] Bluetooth: hci1: command tx timeout [ 169.818851] Bluetooth: hci4: command tx timeout [ 169.818882] Bluetooth: hci2: command tx timeout [ 169.882944] Bluetooth: hci3: command tx timeout [ 169.883617] Bluetooth: hci5: command tx timeout [ 170.011941] Bluetooth: hci6: command tx timeout [ 170.074961] Bluetooth: hci7: command tx timeout [ 171.674797] Bluetooth: hci0: command tx timeout [ 171.738917] Bluetooth: hci1: command tx timeout [ 171.867109] Bluetooth: hci4: command tx timeout [ 171.867600] Bluetooth: hci2: command tx timeout [ 171.933073] Bluetooth: hci5: command tx timeout [ 171.933535] Bluetooth: hci3: command tx timeout [ 172.059774] Bluetooth: hci6: command tx timeout [ 172.123922] Bluetooth: hci7: command tx timeout [ 173.723836] Bluetooth: hci0: command tx timeout [ 173.789741] Bluetooth: hci1: command tx timeout [ 173.914982] Bluetooth: hci2: command tx timeout [ 173.915480] Bluetooth: hci4: command tx timeout [ 173.978841] Bluetooth: hci3: command tx timeout [ 173.979341] Bluetooth: hci5: command tx timeout [ 174.108659] Bluetooth: hci6: command tx timeout [ 174.171019] Bluetooth: hci7: command tx timeout [ 175.771317] Bluetooth: hci0: command tx timeout [ 175.834792] Bluetooth: hci1: command tx timeout [ 175.963862] Bluetooth: hci4: command tx timeout [ 175.964366] Bluetooth: hci2: command tx timeout [ 176.028543] Bluetooth: hci3: command tx timeout [ 176.029199] Bluetooth: hci5: command tx timeout [ 176.155914] Bluetooth: hci6: command tx timeout [ 176.219777] Bluetooth: hci7: command tx timeout [ 223.506510] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 223.507824] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 223.646026] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 223.646680] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 223.786023] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 223.786736] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 224.069246] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 224.070283] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 224.183976] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 224.184654] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 224.326082] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 224.326800] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 224.474809] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 224.475472] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 224.628218] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 224.629046] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 224.712566] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 224.713367] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 224.781278] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 224.782002] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 224.964578] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 224.966009] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 225.115517] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 225.116213] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 225.284927] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 225.285586] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 225.330394] audit: type=1400 audit(1733527700.457:8): avc: denied { open } for pid=7372 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 [ 225.334389] audit: type=1400 audit(1733527700.458:9): avc: denied { kernel } for pid=7372 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 [ 225.337071] random: crng reseeded on system resumption [ 225.348897] random: crng reseeded on system resumption 23:28:20 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) r1 = dup(r0) write$binfmt_aout(r0, &(0x7f0000000480)=ANY=[], 0x3e1) write$binfmt_misc(r1, 0x0, 0x0) 23:28:20 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f00000001c0)='\x00', 0xffffffffffffffff) [ 225.502246] random: crng reseeded on system resumption 23:28:20 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file2\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') sendfile(r1, r0, &(0x7f00000000c0), 0x4) [ 225.513402] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 225.514241] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 225.626309] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 225.627324] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 23:28:20 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f00000001c0)='\x00', 0xffffffffffffffff) 23:28:20 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) r1 = dup(r0) write$binfmt_aout(r0, &(0x7f0000000480)=ANY=[], 0x3e1) write$binfmt_misc(r1, 0x0, 0x0) [ 225.716297] random: crng reseeded on system resumption 23:28:20 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file2\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') sendfile(r1, r0, &(0x7f00000000c0), 0x4) 23:28:20 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) r1 = dup(r0) write$binfmt_aout(r0, &(0x7f0000000480)=ANY=[], 0x3e1) write$binfmt_misc(r1, 0x0, 0x0) [ 225.841236] random: crng reseeded on system resumption 23:28:20 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f00000001c0)='\x00', 0xffffffffffffffff) [ 226.031401] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 226.032067] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 228.777007] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 228.780098] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 228.782096] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 228.785826] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 228.790527] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 228.792295] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 228.902592] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 228.911233] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 228.915097] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 228.923807] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 228.950244] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 228.951393] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 228.980746] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 228.986421] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 228.989800] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 228.997959] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 229.001047] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 229.002303] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 230.812067] Bluetooth: hci1: command tx timeout [ 231.002816] Bluetooth: hci2: command tx timeout [ 231.066823] Bluetooth: hci7: command tx timeout [ 232.859940] Bluetooth: hci1: command tx timeout [ 233.050772] Bluetooth: hci2: command tx timeout [ 233.114790] Bluetooth: hci7: command tx timeout [ 234.907077] Bluetooth: hci1: command tx timeout [ 235.098795] Bluetooth: hci2: command tx timeout [ 235.163463] Bluetooth: hci7: command tx timeout [ 236.954791] Bluetooth: hci1: command tx timeout [ 237.146876] Bluetooth: hci2: command tx timeout [ 237.211912] Bluetooth: hci7: command tx timeout [ 250.163748] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 250.164363] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 250.296096] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 250.296852] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 250.886083] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 250.886778] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 250.921388] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 250.922110] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 252.510673] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 252.512026] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 252.560987] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 252.562011] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 23:28:48 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) r1 = dup(r0) write$binfmt_aout(r0, &(0x7f0000000480)=ANY=[], 0x3e1) write$binfmt_misc(r1, 0x0, 0x0) 23:28:48 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) r1 = dup(r0) write$binfmt_aout(r0, &(0x7f0000000480)=ANY=[], 0x3e1) write$binfmt_misc(r1, 0x0, 0x0) 23:28:48 executing program 7: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file2\x00', 0x141042, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') sendfile(r1, r0, &(0x7f00000000c0), 0x4) 23:28:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendto(r0, &(0x7f0000000740)="83", 0x1, 0x0, &(0x7f0000001740)=@un=@file={0x0, './file0\x00'}, 0x7ffffffff000) 23:28:48 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) 23:28:48 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x0, 0x0, 0x87ffffc) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) sendfile(r2, r1, 0x0, 0xfffffdef) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) sendfile(r3, r3, 0x0, 0x100000) 23:28:48 executing program 6: ioperm(0x0, 0xfff, 0x7) ppoll(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0, 0x0) 23:28:48 executing program 4: prctl$PR_GET_PDEATHSIG(0x25, &(0x7f0000000000)) [ 253.317268] random: crng reseeded on system resumption 23:28:48 executing program 4: prctl$PR_GET_PDEATHSIG(0x25, &(0x7f0000000000)) 23:28:48 executing program 6: ioperm(0x0, 0xfff, 0x7) ppoll(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0, 0x0) 23:28:48 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) r1 = dup(r0) write$binfmt_aout(r0, &(0x7f0000000480)=ANY=[], 0x3e1) write$binfmt_misc(r1, 0x0, 0x0) [ 253.727498] random: crng reseeded on system resumption [ 254.327314] syz-executor.5 (8807) used greatest stack depth: 23144 bytes left 23:28:49 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) r1 = dup(r0) write$binfmt_aout(r0, &(0x7f0000000480)=ANY=[], 0x3e1) write$binfmt_misc(r1, 0x0, 0x0) 23:28:49 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() pidfd_open(0x0, 0x0) r1 = getpid() pidfd_open(r1, 0x0) pidfd_open(r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) r2 = pidfd_open(0x0, 0x0) pidfd_send_signal(r2, 0x0, 0x0, 0x0) 23:28:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendto(r0, &(0x7f0000000740)="83", 0x1, 0x0, &(0x7f0000001740)=@un=@file={0x0, './file0\x00'}, 0x7ffffffff000) 23:28:49 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) 23:28:49 executing program 4: prctl$PR_GET_PDEATHSIG(0x25, &(0x7f0000000000)) 23:28:49 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) r1 = dup(r0) write$binfmt_aout(r0, &(0x7f0000000480)=ANY=[], 0x3e1) write$binfmt_misc(r1, 0x0, 0x0) 23:28:49 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x0, 0x0, 0x87ffffc) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) sendfile(r2, r1, 0x0, 0xfffffdef) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) sendfile(r3, r3, 0x0, 0x100000) 23:28:49 executing program 6: ioperm(0x0, 0xfff, 0x7) ppoll(0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, 0x0, 0x0) [ 254.557620] random: crng reseeded on system resumption 23:28:49 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) close_range(r0, 0xffffffffffffffff, 0x0) 23:28:49 executing program 6: prctl$PR_CAPBSET_READ(0x17, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2141135a248505a6}, 0x0, 0x0, 0x9, 0x0, 0x6b28}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000340), 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000100)) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0xc020662a, &(0x7f0000000140)=ANY=[@ANYBLOB="04000000ff0f00000000000004"]) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r0, 0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000640)={0x0, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) lsetxattr$security_selinux(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280), &(0x7f00000002c0)='system_u:object_r:hald_dccm_exec_t:s0\x00', 0x26, 0x3) 23:28:49 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440), 0x20001, 0x0) r1 = dup(r0) write$binfmt_aout(r0, &(0x7f0000000480)=ANY=[], 0x3e1) write$binfmt_misc(r1, 0x0, 0x0) [ 254.795459] random: crng reseeded on system resumption 23:28:50 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendto(r0, &(0x7f0000000740)="83", 0x1, 0x0, &(0x7f0000001740)=@un=@file={0x0, './file0\x00'}, 0x7ffffffff000) [ 254.948722] hrtimer: interrupt took 58020 ns [ 255.475461] SELinux: Context system_u:object_r:hald_dccm_exec_t:s0 is not valid (left unmapped). [ 256.214041] audit: type=1400 audit(1733527731.334:10): avc: denied { write } for pid=8835 comm="syz-executor.6" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 23:28:53 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) 23:28:53 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getgroups(0x2, &(0x7f0000000840)=[0x0, 0xee01]) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/reserved_size', 0x0, 0x0) setgroups(0x67, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) fchown(r0, 0xffffffffffffffff, r1) 23:28:53 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=[@hoplimit={{0x14}}], 0x18}}], 0x1, 0x0) 23:28:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_ADD(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 23:28:53 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) fallocate(r0, 0x0, 0x0, 0x87ffffc) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) sendfile(r2, r1, 0x0, 0xfffffdef) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4042, 0x0) sendfile(r3, r3, 0x0, 0x100000) 23:28:53 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x6000) 23:28:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x17, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000d9f4655fd9f4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000001000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393837353733353000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000f6cc41a12f9c46cca550405a7e081d32010000000c00000000000000d9f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000002e00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}, {&(0x7f0000010500)="ffff3f00000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d9f4655fd9f4655fd9f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000d9f4655fd9f4655fd9f4655f00000000000004000400000000000000050000000800"/64, 0x40, 0x2100}, {&(0x7f0000011700)="20000000d817509bd817509b00000000d9f4655f00"/32, 0x20, 0x2180}, {&(0x7f0000011800)="c041000000380000d9f4655fd9f4655fd9f4655f00000000000002001c0000000000000000000000090000000a0000000b0000000c0000000d0000000e0000000f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d9f4655f000000000000000000000000000002ea00"/192, 0xc0, 0x2a00}, {&(0x7f0000011900)="ed4100003c000000d9f4655fd9f4655fd9f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000045361a1200000000000000000000000000000000000000000000000020000000d817509bd817509bd817509bd9f4655fd817509b0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x2b00}, {&(0x7f0000011a00)="ed8100001a040000d9f4655fd9f4655fd9f4655f0000000000000100040000000000000001000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e256bd9800000000000000000000000000000000000000000000000020000000d817509bd817509bd817509bd9f4655fd817509b0000000000000000", 0xa0, 0x2c00}, {&(0x7f0000011b00)="ffa1000026000000d9f4655fd9f4655fd9f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139383735373335302f66696c65302f66696c653000000000000000000000000000000000000000000000bed590d700000000000000000000000000000000000000000000000020000000d817509bd817509bd817509bd9f4655fd817509b0000000000000000", 0xa0, 0x2d00}, {&(0x7f0000011c00)="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", 0x1a0, 0x2e00}, {&(0x7f0000011e00)="ed81000064000000d9f4655fd9f4655fd9f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c00a907bc00000000000000000000000000000000000000000000000020000000d817509bd817509bd817509bd9f4655fd817509b0000000000000000000002ea040734000000000028000000000000006461746100000000000000000000000000000000000000000000000000000000000000006c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273", 0x100, 0x3000}, {&(0x7f0000011f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000012000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x4800}, {&(0x7f0000012100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x6000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x6800}, {&(0x7f0000012500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7800}, {&(0x7f0000012700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x8000}], 0x0, &(0x7f0000012c00)) 23:28:53 executing program 6: prctl$PR_CAPBSET_READ(0x17, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2141135a248505a6}, 0x0, 0x0, 0x9, 0x0, 0x6b28}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000340), 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000100)) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0xc020662a, &(0x7f0000000140)=ANY=[@ANYBLOB="04000000ff0f00000000000004"]) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r0, 0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000640)={0x0, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) lsetxattr$security_selinux(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280), &(0x7f00000002c0)='system_u:object_r:hald_dccm_exec_t:s0\x00', 0x26, 0x3) [ 258.150388] Zero length message leads to an empty skb [ 258.174869] audit: type=1400 audit(1733527733.302:11): avc: denied { read } for pid=8856 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 23:28:53 executing program 3: prctl$PR_CAPBSET_READ(0x17, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2141135a248505a6}, 0x0, 0x0, 0x9, 0x0, 0x6b28}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000340), 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000100)) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0xc020662a, &(0x7f0000000140)=ANY=[@ANYBLOB="04000000ff0f00000000000004"]) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r0, 0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000640)={0x0, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) lsetxattr$security_selinux(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280), &(0x7f00000002c0)='system_u:object_r:hald_dccm_exec_t:s0\x00', 0x26, 0x3) [ 258.228637] loop2: detected capacity change from 0 to 512 [ 258.297729] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 258.395079] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 23:28:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x17, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000d9f4655fd9f4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000001000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393837353733353000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000f6cc41a12f9c46cca550405a7e081d32010000000c00000000000000d9f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000002e00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}, {&(0x7f0000010500)="ffff3f00000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d9f4655fd9f4655fd9f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000d9f4655fd9f4655fd9f4655f00000000000004000400000000000000050000000800"/64, 0x40, 0x2100}, {&(0x7f0000011700)="20000000d817509bd817509b00000000d9f4655f00"/32, 0x20, 0x2180}, {&(0x7f0000011800)="c041000000380000d9f4655fd9f4655fd9f4655f00000000000002001c0000000000000000000000090000000a0000000b0000000c0000000d0000000e0000000f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d9f4655f000000000000000000000000000002ea00"/192, 0xc0, 0x2a00}, {&(0x7f0000011900)="ed4100003c000000d9f4655fd9f4655fd9f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000045361a1200000000000000000000000000000000000000000000000020000000d817509bd817509bd817509bd9f4655fd817509b0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x2b00}, {&(0x7f0000011a00)="ed8100001a040000d9f4655fd9f4655fd9f4655f0000000000000100040000000000000001000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e256bd9800000000000000000000000000000000000000000000000020000000d817509bd817509bd817509bd9f4655fd817509b0000000000000000", 0xa0, 0x2c00}, {&(0x7f0000011b00)="ffa1000026000000d9f4655fd9f4655fd9f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139383735373335302f66696c65302f66696c653000000000000000000000000000000000000000000000bed590d700000000000000000000000000000000000000000000000020000000d817509bd817509bd817509bd9f4655fd817509b0000000000000000", 0xa0, 0x2d00}, {&(0x7f0000011c00)="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", 0x1a0, 0x2e00}, {&(0x7f0000011e00)="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", 0x100, 0x3000}, {&(0x7f0000011f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000012000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x4800}, {&(0x7f0000012100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x6000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x6800}, {&(0x7f0000012500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7800}, {&(0x7f0000012700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x8000}], 0x0, &(0x7f0000012c00)) 23:28:53 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=[@hoplimit={{0x14}}], 0x18}}], 0x1, 0x0) 23:28:53 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x6000) 23:28:53 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) [ 258.565247] loop2: detected capacity change from 0 to 512 23:28:53 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getgroups(0x2, &(0x7f0000000840)=[0x0, 0xee01]) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/reserved_size', 0x0, 0x0) setgroups(0x67, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) fchown(r0, 0xffffffffffffffff, r1) 23:28:53 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=[@hoplimit={{0x14}}], 0x18}}], 0x1, 0x0) [ 258.730647] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 23:28:54 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) [ 261.351583] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 23:28:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x17, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000d9f4655fd9f4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000001000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393837353733353000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000f6cc41a12f9c46cca550405a7e081d32010000000c00000000000000d9f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000002e00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}, {&(0x7f0000010500)="ffff3f00000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d9f4655fd9f4655fd9f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000d9f4655fd9f4655fd9f4655f00000000000004000400000000000000050000000800"/64, 0x40, 0x2100}, {&(0x7f0000011700)="20000000d817509bd817509b00000000d9f4655f00"/32, 0x20, 0x2180}, {&(0x7f0000011800)="c041000000380000d9f4655fd9f4655fd9f4655f00000000000002001c0000000000000000000000090000000a0000000b0000000c0000000d0000000e0000000f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d9f4655f000000000000000000000000000002ea00"/192, 0xc0, 0x2a00}, {&(0x7f0000011900)="ed4100003c000000d9f4655fd9f4655fd9f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000045361a1200000000000000000000000000000000000000000000000020000000d817509bd817509bd817509bd9f4655fd817509b0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x2b00}, {&(0x7f0000011a00)="ed8100001a040000d9f4655fd9f4655fd9f4655f0000000000000100040000000000000001000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e256bd9800000000000000000000000000000000000000000000000020000000d817509bd817509bd817509bd9f4655fd817509b0000000000000000", 0xa0, 0x2c00}, {&(0x7f0000011b00)="ffa1000026000000d9f4655fd9f4655fd9f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139383735373335302f66696c65302f66696c653000000000000000000000000000000000000000000000bed590d700000000000000000000000000000000000000000000000020000000d817509bd817509bd817509bd9f4655fd817509b0000000000000000", 0xa0, 0x2d00}, {&(0x7f0000011c00)="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", 0x1a0, 0x2e00}, {&(0x7f0000011e00)="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", 0x100, 0x3000}, {&(0x7f0000011f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000012000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x4800}, {&(0x7f0000012100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x6000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x6800}, {&(0x7f0000012500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7800}, {&(0x7f0000012700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x8000}], 0x0, &(0x7f0000012c00)) 23:28:56 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=[@hoplimit={{0x14}}], 0x18}}], 0x1, 0x0) 23:28:56 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getgroups(0x2, &(0x7f0000000840)=[0x0, 0xee01]) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/reserved_size', 0x0, 0x0) setgroups(0x67, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) fchown(r0, 0xffffffffffffffff, r1) 23:28:56 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @fixed}, 0xe) 23:28:56 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getgroups(0x2, &(0x7f0000000840)=[0x0, 0xee01]) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/reserved_size', 0x0, 0x0) setgroups(0x67, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) fchown(r0, 0xffffffffffffffff, r1) 23:28:56 executing program 6: prctl$PR_CAPBSET_READ(0x17, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2141135a248505a6}, 0x0, 0x0, 0x9, 0x0, 0x6b28}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000340), 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000100)) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0xc020662a, &(0x7f0000000140)=ANY=[@ANYBLOB="04000000ff0f00000000000004"]) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r0, 0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000640)={0x0, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) lsetxattr$security_selinux(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280), &(0x7f00000002c0)='system_u:object_r:hald_dccm_exec_t:s0\x00', 0x26, 0x3) 23:28:56 executing program 3: prctl$PR_CAPBSET_READ(0x17, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2141135a248505a6}, 0x0, 0x0, 0x9, 0x0, 0x6b28}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000340), 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000100)) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0xc020662a, &(0x7f0000000140)=ANY=[@ANYBLOB="04000000ff0f00000000000004"]) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r0, 0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000640)={0x0, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) lsetxattr$security_selinux(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280), &(0x7f00000002c0)='system_u:object_r:hald_dccm_exec_t:s0\x00', 0x26, 0x3) 23:28:56 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x6000) 23:28:57 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getgroups(0x2, &(0x7f0000000840)=[0x0, 0xee01]) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/reserved_size', 0x0, 0x0) setgroups(0x67, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) fchown(r0, 0xffffffffffffffff, r1) 23:28:57 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getgroups(0x2, &(0x7f0000000840)=[0x0, 0xee01]) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/reserved_size', 0x0, 0x0) setgroups(0x67, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) fchown(r0, 0xffffffffffffffff, r1) [ 262.043866] loop2: detected capacity change from 0 to 512 [ 262.067285] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 23:28:57 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x6000) [ 262.143799] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 23:28:57 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x6000) 23:28:57 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x6000) 23:28:57 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getgroups(0x2, &(0x7f0000000840)=[0x0, 0xee01]) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/reserved_size', 0x0, 0x0) setgroups(0x67, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) fchown(r0, 0xffffffffffffffff, r1) 23:28:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x17, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000d9f4655fd9f4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000001000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393837353733353000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000f6cc41a12f9c46cca550405a7e081d32010000000c00000000000000d9f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000002e00000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}, {&(0x7f0000010500)="ffff3f00000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d9f4655fd9f4655fd9f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011600)="ed41000000080000d9f4655fd9f4655fd9f4655f00000000000004000400000000000000050000000800"/64, 0x40, 0x2100}, {&(0x7f0000011700)="20000000d817509bd817509b00000000d9f4655f00"/32, 0x20, 0x2180}, {&(0x7f0000011800)="c041000000380000d9f4655fd9f4655fd9f4655f00000000000002001c0000000000000000000000090000000a0000000b0000000c0000000d0000000e0000000f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d9f4655f000000000000000000000000000002ea00"/192, 0xc0, 0x2a00}, {&(0x7f0000011900)="ed4100003c000000d9f4655fd9f4655fd9f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000045361a1200000000000000000000000000000000000000000000000020000000d817509bd817509bd817509bd9f4655fd817509b0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x2b00}, {&(0x7f0000011a00)="ed8100001a040000d9f4655fd9f4655fd9f4655f0000000000000100040000000000000001000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e256bd9800000000000000000000000000000000000000000000000020000000d817509bd817509bd817509bd9f4655fd817509b0000000000000000", 0xa0, 0x2c00}, {&(0x7f0000011b00)="ffa1000026000000d9f4655fd9f4655fd9f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139383735373335302f66696c65302f66696c653000000000000000000000000000000000000000000000bed590d700000000000000000000000000000000000000000000000020000000d817509bd817509bd817509bd9f4655fd817509b0000000000000000", 0xa0, 0x2d00}, {&(0x7f0000011c00)="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", 0x1a0, 0x2e00}, {&(0x7f0000011e00)="ed81000064000000d9f4655fd9f4655fd9f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c00a907bc00000000000000000000000000000000000000000000000020000000d817509bd817509bd817509bd9f4655fd817509b0000000000000000000002ea040734000000000028000000000000006461746100000000000000000000000000000000000000000000000000000000000000006c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273", 0x100, 0x3000}, {&(0x7f0000011f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000012000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x4800}, {&(0x7f0000012100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5000}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x5800}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x6000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x6800}, {&(0x7f0000012500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7800}, {&(0x7f0000012700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x8000}], 0x0, &(0x7f0000012c00)) [ 262.329337] loop2: detected capacity change from 0 to 512 [ 262.351118] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 262.474011] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 288.813547] watchdog: BUG: soft lockup - CPU#0 stuck for 25s! [syz-executor.6:8918] [ 288.814224] Modules linked in: [ 288.814516] irq event stamp: 2549727 [ 288.814832] hardirqs last enabled at (2549726): [] irqentry_exit+0x3b/0x90 [ 288.815579] hardirqs last disabled at (2549727): [] sysvec_apic_timer_interrupt+0xf/0x80 [ 288.816739] softirqs last enabled at (2533316): [] handle_softirqs+0x50c/0x770 [ 288.818637] softirqs last disabled at (2533333): [] __irq_exit_rcu+0xc4/0x100 [ 288.820809] CPU: 0 UID: 0 PID: 8918 Comm: syz-executor.6 Not tainted 6.13.0-rc1-next-20241206 #1 [ 288.822564] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 288.824271] RIP: 0010:kcov_remote_stop+0x263/0x490 [ 288.824718] Code: e4 75 1d 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f e9 c1 68 35 03 e8 7c fb 07 00 e9 ff fd ff ff e8 22 fd 07 00 fb 48 83 c4 18 <5b> 5d 41 5c 41 5d 41 5e 41 5f e9 9e 68 35 03 41 80 7d 60 00 0f 84 [ 288.826153] RSP: 0018:ffff88806ce09c78 EFLAGS: 00000286 [ 288.826609] RAX: 000000000026e77e RBX: ffff88803c839bc0 RCX: 1ffffffff0fdfcae [ 288.827204] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff8171ee2e [ 288.827788] RBP: ffff88806ce2da88 R08: 0000000000000001 R09: fffffbfff0fddbe9 [ 288.828373] R10: ffffffff87eedf4f R11: ffffffff8171ec37 R12: 0000000000000200 [ 288.828963] R13: 0000000000000000 R14: ffff8880326f28a8 R15: ffff8880142f8c40 [ 288.829553] FS: 00007f581e552700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 288.830220] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 288.830712] CR2: 000055617ff6c300 CR3: 000000000c186000 CR4: 0000000000350ef0 [ 288.831312] Call Trace: [ 288.831543] [ 288.831748] ? watchdog_timer_fn+0x3ee/0x510 [ 288.832142] ? __pfx_watchdog_timer_fn+0x10/0x10 [ 288.832565] ? __hrtimer_run_queues+0x57c/0xa80 [ 288.832993] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 288.833430] ? ktime_get_update_offsets_now+0x252/0x3c0 [ 288.833927] ? hrtimer_interrupt+0x369/0x830 [ 288.834341] ? __sysvec_apic_timer_interrupt+0xc2/0x330 [ 288.834824] ? sysvec_apic_timer_interrupt+0x34/0x80 [ 288.835280] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 288.835769] ? kcov_remote_stop+0x67/0x490 [ 288.836163] ? kcov_remote_stop+0x25e/0x490 [ 288.836555] ? kcov_remote_stop+0x263/0x490 [ 288.836954] ? ieee80211_rx_for_interface+0x116/0x200 [ 288.837425] ieee80211_rx_list+0x63d/0x2840 [ 288.837843] ? __pfx_ieee80211_rx_list+0x10/0x10 [ 288.838271] ? ieee80211_rx_napi+0x97/0x3b0 [ 288.838686] ? srso_return_thunk+0x5/0x5f [ 288.839074] ? lock_acquire+0x32/0xc0 [ 288.839429] ? ieee80211_rx_napi+0x97/0x3b0 [ 288.839832] ieee80211_rx_napi+0xdc/0x3b0 [ 288.840220] ? __pfx_ieee80211_rx_napi+0x10/0x10 [ 288.840656] ? __sanitizer_cov_trace_switch+0x16/0x90 [ 288.841125] ieee80211_handle_queued_frames+0xd9/0x130 [ 288.841600] tasklet_action_common+0x235/0x3b0 [ 288.842023] ? workqueue_softirq_action+0x1a/0x170 [ 288.842470] handle_softirqs+0x1b1/0x770 [ 288.842862] __irq_exit_rcu+0xc4/0x100 [ 288.843226] irq_exit_rcu+0x9/0x20 [ 288.843565] sysvec_apic_timer_interrupt+0x70/0x80 [ 288.844002] [ 288.844210] [ 288.844421] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 288.844885] RIP: 0010:put_cpu_partial+0x10a/0x1b0 [ 288.845322] Code: 24 28 75 5b 49 c7 44 24 28 00 00 00 00 4c 89 e7 48 8d 35 00 00 00 00 e8 f4 a9 ab ff 4d 85 ed 74 06 e8 da 71 d5 ff fb 4d 85 f6 <74> 1c 5b 4c 89 f6 48 89 ef 5d 41 5c 41 5d 41 5e e9 c1 fa ff ff 44 [ 288.846756] RSP: 0018:ffff88803ee47810 EFLAGS: 00000286 [ 288.847222] RAX: 000000000026a7d3 RBX: ffffea0000b6a300 RCX: 1ffffffff0fdfcae [ 288.847810] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff81a47976 [ 288.848396] RBP: ffff888008c4f780 R08: 0000000000000001 R09: fffffbfff0fddbe9 [ 288.848984] R10: ffffffff87eedf4f R11: 0000000000000000 R12: ffff88806ce40390 [ 288.849573] R13: 0000000000000200 R14: ffffea000066bd00 R15: ffff88802da8cb90 [ 288.850178] ? put_cpu_partial+0x106/0x1b0 [ 288.850577] qlist_free_all+0x50/0x160 [ 288.850961] kasan_quarantine_reduce+0x19f/0x240 [ 288.851406] __kasan_slab_alloc+0x49/0x70 [ 288.851780] kmem_cache_alloc_noprof+0x13d/0x3d0 [ 288.852226] anon_vma_fork+0xe6/0x630 [ 288.852591] ? srso_return_thunk+0x5/0x5f [ 288.852975] ? __init_rwsem+0x12d/0x1b0 [ 288.853351] dup_mm+0x13a9/0x1ed0 [ 288.853703] ? srso_return_thunk+0x5/0x5f [ 288.854086] ? __pfx_dup_mm+0x10/0x10 [ 288.854447] ? copy_process+0x6cc7/0x70e0 [ 288.854862] ? srso_return_thunk+0x5/0x5f [ 288.855242] ? __raw_spin_lock_init+0x3a/0x110 [ 288.855678] copy_process+0x704c/0x70e0 [ 288.856053] ? srso_return_thunk+0x5/0x5f [ 288.856434] ? lock_release+0x20f/0x6f0 [ 288.856823] ? __pfx_copy_process+0x10/0x10 [ 288.857231] ? srso_return_thunk+0x5/0x5f [ 288.857615] ? _copy_from_user+0x5b/0xd0 [ 288.857992] kernel_clone+0xeb/0x850 [ 288.858354] ? __pfx_kernel_clone+0x10/0x10 [ 288.858772] ? lockdep_hardirqs_on_prepare+0x262/0x3f0 [ 288.859244] ? srso_return_thunk+0x5/0x5f [ 288.859634] __do_sys_clone3+0x1d9/0x260 [ 288.860019] ? __pfx___do_sys_clone3+0x10/0x10 [ 288.860442] ? do_futex+0x136/0x370 [ 288.860806] ? srso_return_thunk+0x5/0x5f [ 288.861186] ? srso_return_thunk+0x5/0x5f [ 288.861566] ? __x64_sys_futex+0x1d3/0x4d0 [ 288.861954] ? srso_return_thunk+0x5/0x5f [ 288.862335] ? xfd_validate_state+0x51/0x180 [ 288.862755] ? srso_return_thunk+0x5/0x5f [ 288.863144] ? trace_x86_fpu_regs_activated+0x130/0x190 [ 288.863629] do_syscall_64+0xbf/0x1d0 [ 288.863995] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.864449] RIP: 0033:0x7f5820ffdb19 [ 288.864779] 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 [ 288.866214] RSP: 002b:00007f581e552188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 288.866844] RAX: ffffffffffffffda RBX: 00007f5821111020 RCX: 00007f5820ffdb19 [ 288.867443] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020000640 [ 288.868031] RBP: 00007f5821057f6d R08: 0000000000000000 R09: 0000000000000000 [ 288.868617] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 288.869201] R13: 00007ffe7168f9ef R14: 00007f581e552300 R15: 0000000000022000 [ 288.869813] [ 288.870029] Sending NMI from CPU 0 to CPUs 1: [ 288.870441] NMI backtrace for cpu 1 skipped: idling at default_idle+0x1e/0x30 23:29:24 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x2c, &(0x7f0000000000)=0xffffffff, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x0, 0x0}, 0x10) 23:29:24 executing program 5: prctl$PR_CAPBSET_READ(0x17, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2141135a248505a6}, 0x0, 0x0, 0x9, 0x0, 0x6b28}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000340), 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000100)) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0xc020662a, &(0x7f0000000140)=ANY=[@ANYBLOB="04000000ff0f00000000000004"]) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r0, 0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000640)={0x0, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) lsetxattr$security_selinux(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280), &(0x7f00000002c0)='system_u:object_r:hald_dccm_exec_t:s0\x00', 0x26, 0x3) 23:29:24 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x6000) 23:29:24 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x6000) 23:29:24 executing program 2: prctl$PR_CAPBSET_READ(0x17, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2141135a248505a6}, 0x0, 0x0, 0x9, 0x0, 0x6b28}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000340), 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000100)) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0xc020662a, &(0x7f0000000140)=ANY=[@ANYBLOB="04000000ff0f00000000000004"]) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r0, 0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000640)={0x0, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) lsetxattr$security_selinux(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280), &(0x7f00000002c0)='system_u:object_r:hald_dccm_exec_t:s0\x00', 0x26, 0x3) 23:29:24 executing program 3: prctl$PR_CAPBSET_READ(0x17, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2141135a248505a6}, 0x0, 0x0, 0x9, 0x0, 0x6b28}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000340), 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000100)) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0xc020662a, &(0x7f0000000140)=ANY=[@ANYBLOB="04000000ff0f00000000000004"]) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r0, 0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000640)={0x0, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) lsetxattr$security_selinux(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280), &(0x7f00000002c0)='system_u:object_r:hald_dccm_exec_t:s0\x00', 0x26, 0x3) 23:29:24 executing program 6: prctl$PR_CAPBSET_READ(0x17, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2141135a248505a6}, 0x0, 0x0, 0x9, 0x0, 0x6b28}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000340), 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000100)) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0xc020662a, &(0x7f0000000140)=ANY=[@ANYBLOB="04000000ff0f00000000000004"]) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r0, 0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000640)={0x0, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) lsetxattr$security_selinux(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280), &(0x7f00000002c0)='system_u:object_r:hald_dccm_exec_t:s0\x00', 0x26, 0x3) 23:29:24 executing program 7: syz_open_procfs$namespace(0x0, &(0x7f0000000200)='ns/pid_for_children\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000740)='ns/pid\x00') 23:29:24 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x2c, &(0x7f0000000000)=0xffffffff, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x0, 0x0}, 0x10) 23:29:24 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x6000) 23:29:24 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x6000) 23:29:24 executing program 7: syz_open_procfs$namespace(0x0, &(0x7f0000000200)='ns/pid_for_children\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000740)='ns/pid\x00') [ 290.205178] Bluetooth: hci0: command 0x0406 tx timeout [ 290.206153] Bluetooth: hci4: command 0x0406 tx timeout [ 290.207175] Bluetooth: hci6: command 0x0406 tx timeout [ 290.268572] Bluetooth: hci3: command 0x0406 tx timeout [ 290.269852] Bluetooth: hci5: command 0x0406 tx timeout 23:29:27 executing program 6: openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 23:29:27 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x2c, &(0x7f0000000000)=0xffffffff, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x0, 0x0}, 0x10) 23:29:27 executing program 7: syz_open_procfs$namespace(0x0, &(0x7f0000000200)='ns/pid_for_children\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000740)='ns/pid\x00') 23:29:27 executing program 5: prctl$PR_CAPBSET_READ(0x17, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2141135a248505a6}, 0x0, 0x0, 0x9, 0x0, 0x6b28}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000340), 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000100)) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0xc020662a, &(0x7f0000000140)=ANY=[@ANYBLOB="04000000ff0f00000000000004"]) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r0, 0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000640)={0x0, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) lsetxattr$security_selinux(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280), &(0x7f00000002c0)='system_u:object_r:hald_dccm_exec_t:s0\x00', 0x26, 0x3) 23:29:27 executing program 2: prctl$PR_CAPBSET_READ(0x17, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2141135a248505a6}, 0x0, 0x0, 0x9, 0x0, 0x6b28}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000340), 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000100)) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0xc020662a, &(0x7f0000000140)=ANY=[@ANYBLOB="04000000ff0f00000000000004"]) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r0, 0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000640)={0x0, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) lsetxattr$security_selinux(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280), &(0x7f00000002c0)='system_u:object_r:hald_dccm_exec_t:s0\x00', 0x26, 0x3) 23:29:27 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x42) setsockopt$inet6_group_source_req(r0, 0x29, 0x1a, 0x0, 0x0) 23:29:27 executing program 0: mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) 23:29:27 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) 23:29:27 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x42) setsockopt$inet6_group_source_req(r0, 0x29, 0x1a, 0x0, 0x0) 23:29:27 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x2c, &(0x7f0000000000)=0xffffffff, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x0, 0x0}, 0x10) 23:29:27 executing program 0: mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) 23:29:27 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, r0, 0x0, 0xffffffffffffffff, 0x0) 23:29:27 executing program 7: syz_open_procfs$namespace(0x0, &(0x7f0000000200)='ns/pid_for_children\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000740)='ns/pid\x00') 23:29:27 executing program 6: openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 23:29:28 executing program 1: mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) 23:29:28 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x42) setsockopt$inet6_group_source_req(r0, 0x29, 0x1a, 0x0, 0x0) 23:29:28 executing program 0: mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) 23:29:28 executing program 6: openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 23:29:30 executing program 1: mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) 23:29:30 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x42) setsockopt$inet6_group_source_req(r0, 0x29, 0x1a, 0x0, 0x0) 23:29:30 executing program 6: openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 23:29:30 executing program 5: prctl$PR_CAPBSET_READ(0x17, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2141135a248505a6}, 0x0, 0x0, 0x9, 0x0, 0x6b28}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000340), 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000100)) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0xc020662a, &(0x7f0000000140)=ANY=[@ANYBLOB="04000000ff0f00000000000004"]) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r0, 0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000640)={0x0, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) lsetxattr$security_selinux(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280), &(0x7f00000002c0)='system_u:object_r:hald_dccm_exec_t:s0\x00', 0x26, 0x3) 23:29:30 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) 23:29:30 executing program 7: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000300)=""/70) 23:29:30 executing program 2: prctl$PR_CAPBSET_READ(0x17, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2141135a248505a6}, 0x0, 0x0, 0x9, 0x0, 0x6b28}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000340), 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1036e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000100)) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0xc020662a, &(0x7f0000000140)=ANY=[@ANYBLOB="04000000ff0f00000000000004"]) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000004, 0x2811, r0, 0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000000640)={0x0, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x105802, 0x0) lsetxattr$security_selinux(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280), &(0x7f00000002c0)='system_u:object_r:hald_dccm_exec_t:s0\x00', 0x26, 0x3) 23:29:30 executing program 0: mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) 23:29:30 executing program 4: ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = clone3(&(0x7f0000000640)={0x123363500, &(0x7f00000000c0), 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) perf_event_open(&(0x7f0000001840)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) 23:29:30 executing program 1: mlock2(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) 23:29:30 executing program 7: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000300)=""/70) 23:29:30 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x13) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0'}, 0xb) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "c35f3e6d04e91a419c3cdee580ec7d50fcac8e"}) 23:29:30 executing program 7: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000300)=""/70) 23:29:31 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1199, &(0x7f0000000340)={0x0, 0xfffffffc, 0x0, 0x1, 0x1, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000080), &(0x7f0000000180)) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) r3 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000000)={@private2, r4}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={@remote, 0x7a, r4}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000140)={0x0, 0x3, 0x9, 0x8}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x53, r4}) r5 = dup(r1) connect$inet6(r5, &(0x7f0000000200)={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, '\x00', 0x3d}, 0x2}, 0x1c) getsockopt$inet_int(r5, 0x0, 0xe, 0x0, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000300)=[r0], 0x1) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r6, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x14, 0x13, 0x1, 0x5}, 0x14}}, 0x0) 23:29:31 executing program 3: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x81) 23:29:31 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)={0x14, r1, 0x301}, 0x14}}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), r0) 23:29:31 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[]) r1 = dup(r0) mknodat$loop(r1, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) move_mount(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', r1, &(0x7f0000000140)='./file1\x00', 0x0) 23:29:31 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x13) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0'}, 0xb) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "c35f3e6d04e91a419c3cdee580ec7d50fcac8e"}) 23:29:31 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000040)={0x14, r1, 0x301}, 0x14}}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), r0) VM DIAGNOSIS: 23:29:24 Registers: info registers vcpu 0 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff828415a0 RDI=ffffffff8867a900 RBP=ffffffff8867a8c0 RSP=ffff88806ce09428 R8 =0000000000000000 R9 =ffffed1001702046 R10=0000000000000004 R11=0000000000000001 R12=0000000000002710 R13=0000000000000060 R14=fffffbfff10cf572 R15=dffffc0000000000 RIP=ffffffff828415f5 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 00007f581e552700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055617ff6c300 CR3=000000000c186000 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=00001fa0 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=00000000000000000000000000000000 XMM02=652e29646e616d6d6f632a282e637069 XMM03=00000000000000000000000000000000 XMM04=286e65706f5f746e6576655f66726570 XMM05=5f434f495f544e4556455f4652455024 XMM06=30202c31722854555054554f5f544553 XMM07=2470616d6d0a293272202c3530343278 XMM08=49525f51535f46464f5f474e49524f49 XMM09=6466663030303066377830282628474e XMM10=2c6c696e3d293030303378302f303030 XMM11=7830202c307830202c30303033783020 XMM12=0a29303030367830202c3172202c3331 XMM13=30202c307830202c307830202c307830 XMM14=7830202c307830202c307830202c3078 XMM15=307830202c307830202c307830202c30 info registers vcpu 1 RAX=00000000000e0a55 RBX=0000000000000001 RCX=ffffffff84a51847 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814b16aa RBP=dffffc0000000000 RSP=ffff8880096cfe68 R8 =0000000000000001 R9 =ffffed100d9e6cba R10=ffff88806cf365d3 R11=0000000000000000 R12=ffffffff863fb690 R13=1ffff110012d9fd2 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84a527ee RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 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 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fa0e7402b28 CR3=000000000e63c000 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=00001fa0 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=00000000000000000000000000000000 XMM02=00000000000000004185d82b40000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000