[ OK ] Started OpenBSD Secure Shell server. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.15.205' (ECDSA) to the list of known hosts. 2021/06/30 21:53:51 fuzzer started 2021/06/30 21:53:51 dialing manager at 10.128.0.163:38549 2021/06/30 21:53:53 syscalls: 1998 2021/06/30 21:53:53 code coverage: enabled 2021/06/30 21:53:53 comparison tracing: enabled 2021/06/30 21:53:53 extra coverage: enabled 2021/06/30 21:53:53 setuid sandbox: enabled 2021/06/30 21:53:53 namespace sandbox: enabled 2021/06/30 21:53:53 Android sandbox: enabled 2021/06/30 21:53:53 fault injection: enabled 2021/06/30 21:53:53 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2021/06/30 21:53:53 net packet injection: /dev/net/tun does not exist 2021/06/30 21:53:53 net device setup: enabled 2021/06/30 21:53:53 concurrency sanitizer: enabled 2021/06/30 21:53:53 devlink PCI setup: PCI device 0000:00:10.0 is not available 2021/06/30 21:53:53 USB emulation: /dev/raw-gadget does not exist 2021/06/30 21:53:53 hci packet injection: /dev/vhci does not exist 2021/06/30 21:53:53 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist 2021/06/30 21:53:53 802.15.4 emulation: /sys/bus/platform/devices/mac802154_hwsim does not exist 2021/06/30 21:53:54 suppressing KCSAN reports in functions: 'audit_log_start' 'tick_nohz_next_event' 'blk_mq_sched_dispatch_requests' 'ext4_ext_insert_extent' 'alloc_pid' 'do_sys_poll' 'expire_timers' 'ext4_free_inodes_count' '__xa_clear_mark' 'generic_write_end' 'kauditd_thread' 'ext4_ext_try_to_merge_right' 'blk_mq_rq_ctx_init' 'do_select' 'blk_mq_dispatch_rq_list' '__mark_inode_dirty' 'n_tty_receive_buf_common' 'xas_clear_mark' 2021/06/30 21:53:54 fetching corpus: 0, signal 0/2000 (executing program) 2021/06/30 21:53:54 fetching corpus: 50, signal 10716/14553 (executing program) 2021/06/30 21:53:54 fetching corpus: 100, signal 21441/26975 (executing program) 2021/06/30 21:53:54 fetching corpus: 150, signal 27154/34386 (executing program) 2021/06/30 21:53:54 fetching corpus: 200, signal 34175/42935 (executing program) 2021/06/30 21:53:54 fetching corpus: 250, signal 39623/49904 (executing program) 2021/06/30 21:53:54 fetching corpus: 300, signal 42388/54244 (executing program) 2021/06/30 21:53:54 fetching corpus: 350, signal 45146/58543 (executing program) 2021/06/30 21:53:54 fetching corpus: 400, signal 50589/65271 (executing program) 2021/06/30 21:53:54 fetching corpus: 450, signal 53347/69428 (executing program) 2021/06/30 21:53:54 fetching corpus: 500, signal 56917/74303 (executing program) 2021/06/30 21:53:54 fetching corpus: 550, signal 58758/77557 (executing program) 2021/06/30 21:53:54 fetching corpus: 600, signal 60771/80903 (executing program) 2021/06/30 21:53:54 fetching corpus: 650, signal 63235/84661 (executing program) 2021/06/30 21:53:54 fetching corpus: 700, signal 64840/87628 (executing program) 2021/06/30 21:53:54 fetching corpus: 750, signal 66217/90315 (executing program) 2021/06/30 21:53:55 fetching corpus: 800, signal 68781/94036 (executing program) 2021/06/30 21:53:55 fetching corpus: 850, signal 70398/96924 (executing program) 2021/06/30 21:53:55 fetching corpus: 900, signal 71779/99624 (executing program) 2021/06/30 21:53:55 fetching corpus: 950, signal 72867/102035 (executing program) 2021/06/30 21:53:55 fetching corpus: 1000, signal 74581/104893 (executing program) 2021/06/30 21:53:55 fetching corpus: 1050, signal 76186/107656 (executing program) 2021/06/30 21:53:55 fetching corpus: 1100, signal 77193/109941 (executing program) 2021/06/30 21:53:55 fetching corpus: 1150, signal 78141/112121 (executing program) 2021/06/30 21:53:55 fetching corpus: 1200, signal 79503/114632 (executing program) 2021/06/30 21:53:55 fetching corpus: 1250, signal 80758/117080 (executing program) 2021/06/30 21:53:55 fetching corpus: 1300, signal 81772/119254 (executing program) 2021/06/30 21:53:55 fetching corpus: 1350, signal 82975/121587 (executing program) 2021/06/30 21:53:55 fetching corpus: 1400, signal 84452/124158 (executing program) 2021/06/30 21:53:55 fetching corpus: 1450, signal 85856/126693 (executing program) 2021/06/30 21:53:55 fetching corpus: 1500, signal 87283/129144 (executing program) 2021/06/30 21:53:55 fetching corpus: 1550, signal 88624/131546 (executing program) 2021/06/30 21:53:55 fetching corpus: 1600, signal 89642/133661 (executing program) 2021/06/30 21:53:55 fetching corpus: 1650, signal 90548/135684 (executing program) 2021/06/30 21:53:55 fetching corpus: 1700, signal 91309/137585 (executing program) 2021/06/30 21:53:55 fetching corpus: 1750, signal 93264/140364 (executing program) 2021/06/30 21:53:55 fetching corpus: 1800, signal 94627/142665 (executing program) 2021/06/30 21:53:55 fetching corpus: 1850, signal 95692/144743 (executing program) 2021/06/30 21:53:55 fetching corpus: 1900, signal 96353/146458 (executing program) 2021/06/30 21:53:55 fetching corpus: 1950, signal 97601/148610 (executing program) 2021/06/30 21:53:55 fetching corpus: 2000, signal 99088/150923 (executing program) 2021/06/30 21:53:55 fetching corpus: 2050, signal 100015/152820 (executing program) 2021/06/30 21:53:55 fetching corpus: 2100, signal 100837/154612 (executing program) 2021/06/30 21:53:55 fetching corpus: 2150, signal 101737/156474 (executing program) 2021/06/30 21:53:55 fetching corpus: 2200, signal 103397/158815 (executing program) 2021/06/30 21:53:55 fetching corpus: 2250, signal 103997/160440 (executing program) 2021/06/30 21:53:55 fetching corpus: 2300, signal 104966/162320 (executing program) 2021/06/30 21:53:56 fetching corpus: 2350, signal 106026/164213 (executing program) 2021/06/30 21:53:56 fetching corpus: 2400, signal 106906/165962 (executing program) 2021/06/30 21:53:56 fetching corpus: 2450, signal 107602/167625 (executing program) 2021/06/30 21:53:56 fetching corpus: 2500, signal 108566/169414 (executing program) 2021/06/30 21:53:56 fetching corpus: 2550, signal 109185/170981 (executing program) 2021/06/30 21:53:56 fetching corpus: 2600, signal 109899/172588 (executing program) 2021/06/30 21:53:56 fetching corpus: 2650, signal 110700/174252 (executing program) 2021/06/30 21:53:56 fetching corpus: 2700, signal 111709/176029 (executing program) 2021/06/30 21:53:56 fetching corpus: 2750, signal 113237/178036 (executing program) 2021/06/30 21:53:56 fetching corpus: 2800, signal 113735/179468 (executing program) 2021/06/30 21:53:56 fetching corpus: 2850, signal 116099/181971 (executing program) 2021/06/30 21:53:56 fetching corpus: 2900, signal 116955/183576 (executing program) 2021/06/30 21:53:56 fetching corpus: 2950, signal 118276/185430 (executing program) 2021/06/30 21:53:56 fetching corpus: 3000, signal 118924/186890 (executing program) 2021/06/30 21:53:56 fetching corpus: 3050, signal 119474/188312 (executing program) 2021/06/30 21:53:56 fetching corpus: 3100, signal 119996/189725 (executing program) 2021/06/30 21:53:56 fetching corpus: 3150, signal 121063/191399 (executing program) 2021/06/30 21:53:56 fetching corpus: 3200, signal 121705/192829 (executing program) 2021/06/30 21:53:56 fetching corpus: 3250, signal 122321/194243 (executing program) 2021/06/30 21:53:56 fetching corpus: 3300, signal 123021/195690 (executing program) 2021/06/30 21:53:56 fetching corpus: 3350, signal 123647/197085 (executing program) 2021/06/30 21:53:56 fetching corpus: 3400, signal 124357/198515 (executing program) 2021/06/30 21:53:56 fetching corpus: 3450, signal 125322/200108 (executing program) 2021/06/30 21:53:56 fetching corpus: 3500, signal 126186/201574 (executing program) 2021/06/30 21:53:56 fetching corpus: 3550, signal 127314/203155 (executing program) 2021/06/30 21:53:56 fetching corpus: 3600, signal 127806/204438 (executing program) 2021/06/30 21:53:56 fetching corpus: 3650, signal 128865/205913 (executing program) 2021/06/30 21:53:56 fetching corpus: 3700, signal 129440/207222 (executing program) 2021/06/30 21:53:57 fetching corpus: 3750, signal 129896/208450 (executing program) 2021/06/30 21:53:57 fetching corpus: 3800, signal 130535/209798 (executing program) 2021/06/30 21:53:57 fetching corpus: 3850, signal 131374/211197 (executing program) 2021/06/30 21:53:57 fetching corpus: 3900, signal 132063/212490 (executing program) 2021/06/30 21:53:57 fetching corpus: 3950, signal 133020/213890 (executing program) 2021/06/30 21:53:57 fetching corpus: 4000, signal 133905/215271 (executing program) 2021/06/30 21:53:57 fetching corpus: 4050, signal 134689/216624 (executing program) 2021/06/30 21:53:57 fetching corpus: 4100, signal 135188/217814 (executing program) 2021/06/30 21:53:57 fetching corpus: 4150, signal 135807/219042 (executing program) 2021/06/30 21:53:57 fetching corpus: 4200, signal 136477/220270 (executing program) 2021/06/30 21:53:57 fetching corpus: 4250, signal 137155/221505 (executing program) 2021/06/30 21:53:57 fetching corpus: 4300, signal 137674/222661 (executing program) 2021/06/30 21:53:57 fetching corpus: 4350, signal 138361/223867 (executing program) 2021/06/30 21:53:57 fetching corpus: 4400, signal 139297/225121 (executing program) 2021/06/30 21:53:57 fetching corpus: 4450, signal 139721/226223 (executing program) 2021/06/30 21:53:57 fetching corpus: 4500, signal 140241/227341 (executing program) 2021/06/30 21:53:57 fetching corpus: 4550, signal 140847/228543 (executing program) 2021/06/30 21:53:57 fetching corpus: 4600, signal 141659/229714 (executing program) 2021/06/30 21:53:57 fetching corpus: 4650, signal 142091/230789 (executing program) 2021/06/30 21:53:57 fetching corpus: 4700, signal 142862/231980 (executing program) 2021/06/30 21:53:57 fetching corpus: 4750, signal 143483/233113 (executing program) 2021/06/30 21:53:57 fetching corpus: 4800, signal 144266/234219 (executing program) 2021/06/30 21:53:57 fetching corpus: 4850, signal 144945/235362 (executing program) 2021/06/30 21:53:57 fetching corpus: 4900, signal 145334/236366 (executing program) 2021/06/30 21:53:57 fetching corpus: 4950, signal 145865/237424 (executing program) 2021/06/30 21:53:57 fetching corpus: 5000, signal 146424/238490 (executing program) 2021/06/30 21:53:57 fetching corpus: 5050, signal 146888/239470 (executing program) 2021/06/30 21:53:57 fetching corpus: 5100, signal 147724/240567 (executing program) 2021/06/30 21:53:57 fetching corpus: 5150, signal 148222/241584 (executing program) 2021/06/30 21:53:58 fetching corpus: 5200, signal 148716/242591 (executing program) 2021/06/30 21:53:58 fetching corpus: 5250, signal 149198/243608 (executing program) 2021/06/30 21:53:58 fetching corpus: 5300, signal 149493/244539 (executing program) 2021/06/30 21:53:58 fetching corpus: 5350, signal 149911/245500 (executing program) 2021/06/30 21:53:58 fetching corpus: 5400, signal 150347/246424 (executing program) 2021/06/30 21:53:58 fetching corpus: 5450, signal 150763/247363 (executing program) 2021/06/30 21:53:58 fetching corpus: 5500, signal 151093/248313 (executing program) 2021/06/30 21:53:58 fetching corpus: 5550, signal 151571/249281 (executing program) 2021/06/30 21:53:58 fetching corpus: 5600, signal 152161/250267 (executing program) 2021/06/30 21:53:58 fetching corpus: 5650, signal 152520/251189 (executing program) 2021/06/30 21:53:58 fetching corpus: 5700, signal 153046/252105 (executing program) 2021/06/30 21:53:58 fetching corpus: 5750, signal 153562/253056 (executing program) 2021/06/30 21:53:58 fetching corpus: 5800, signal 154295/253999 (executing program) 2021/06/30 21:53:58 fetching corpus: 5850, signal 154707/254901 (executing program) 2021/06/30 21:53:58 fetching corpus: 5900, signal 155165/255806 (executing program) 2021/06/30 21:53:58 fetching corpus: 5950, signal 155713/256664 (executing program) 2021/06/30 21:53:58 fetching corpus: 6000, signal 156375/257566 (executing program) 2021/06/30 21:53:58 fetching corpus: 6050, signal 156999/258458 (executing program) 2021/06/30 21:53:58 fetching corpus: 6100, signal 157389/259351 (executing program) 2021/06/30 21:53:58 fetching corpus: 6150, signal 157806/260236 (executing program) 2021/06/30 21:53:58 fetching corpus: 6200, signal 158339/261101 (executing program) 2021/06/30 21:53:58 fetching corpus: 6250, signal 158632/261934 (executing program) 2021/06/30 21:53:58 fetching corpus: 6300, signal 159147/262793 (executing program) 2021/06/30 21:53:58 fetching corpus: 6350, signal 159817/263690 (executing program) 2021/06/30 21:53:58 fetching corpus: 6400, signal 160444/264542 (executing program) 2021/06/30 21:53:58 fetching corpus: 6450, signal 160667/265354 (executing program) 2021/06/30 21:53:58 fetching corpus: 6500, signal 160986/266161 (executing program) 2021/06/30 21:53:58 fetching corpus: 6550, signal 161334/266974 (executing program) 2021/06/30 21:53:58 fetching corpus: 6600, signal 161839/267779 (executing program) 2021/06/30 21:53:58 fetching corpus: 6650, signal 162306/268556 (executing program) 2021/06/30 21:53:58 fetching corpus: 6700, signal 162813/268852 (executing program) 2021/06/30 21:53:58 fetching corpus: 6750, signal 163251/268852 (executing program) 2021/06/30 21:53:59 fetching corpus: 6800, signal 163629/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 6850, signal 164222/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 6900, signal 164539/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 6950, signal 164770/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 7000, signal 165344/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 7050, signal 165646/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 7100, signal 166081/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 7149, signal 166410/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 7199, signal 166692/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 7249, signal 166977/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 7299, signal 167282/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 7349, signal 167609/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 7399, signal 168128/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 7449, signal 168516/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 7499, signal 168762/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 7549, signal 169040/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 7599, signal 169276/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 7649, signal 169585/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 7699, signal 169876/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 7749, signal 170467/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 7799, signal 171044/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 7849, signal 171299/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 7899, signal 171665/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 7949, signal 172028/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 7999, signal 172493/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 8049, signal 172977/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 8099, signal 173330/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 8149, signal 173717/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 8199, signal 174084/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 8249, signal 174452/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 8299, signal 174804/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 8349, signal 175177/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 8399, signal 175580/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 8449, signal 175895/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 8499, signal 176160/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 8549, signal 176607/268899 (executing program) 2021/06/30 21:53:59 fetching corpus: 8599, signal 177018/268899 (executing program) 2021/06/30 21:54:00 fetching corpus: 8649, signal 177357/268899 (executing program) 2021/06/30 21:54:00 fetching corpus: 8698, signal 177675/268899 (executing program) 2021/06/30 21:54:00 fetching corpus: 8748, signal 178033/268899 (executing program) 2021/06/30 21:54:00 fetching corpus: 8798, signal 178412/268901 (executing program) 2021/06/30 21:54:00 fetching corpus: 8848, signal 178830/268901 (executing program) 2021/06/30 21:54:00 fetching corpus: 8898, signal 179206/268901 (executing program) 2021/06/30 21:54:00 fetching corpus: 8948, signal 179567/268901 (executing program) 2021/06/30 21:54:00 fetching corpus: 8998, signal 179922/268909 (executing program) 2021/06/30 21:54:00 fetching corpus: 9048, signal 180206/268909 (executing program) 2021/06/30 21:54:00 fetching corpus: 9098, signal 180803/268909 (executing program) 2021/06/30 21:54:00 fetching corpus: 9148, signal 181117/268909 (executing program) 2021/06/30 21:54:00 fetching corpus: 9198, signal 181289/268909 (executing program) 2021/06/30 21:54:00 fetching corpus: 9248, signal 181557/268909 (executing program) 2021/06/30 21:54:00 fetching corpus: 9297, signal 181928/268909 (executing program) 2021/06/30 21:54:00 fetching corpus: 9347, signal 182362/268920 (executing program) 2021/06/30 21:54:00 fetching corpus: 9397, signal 182635/268920 (executing program) 2021/06/30 21:54:00 fetching corpus: 9447, signal 183043/268920 (executing program) 2021/06/30 21:54:00 fetching corpus: 9497, signal 183305/268920 (executing program) 2021/06/30 21:54:00 fetching corpus: 9547, signal 183812/268920 (executing program) 2021/06/30 21:54:00 fetching corpus: 9597, signal 184252/268920 (executing program) 2021/06/30 21:54:00 fetching corpus: 9647, signal 184553/268920 (executing program) 2021/06/30 21:54:00 fetching corpus: 9697, signal 184908/268920 (executing program) 2021/06/30 21:54:00 fetching corpus: 9747, signal 185260/268923 (executing program) 2021/06/30 21:54:00 fetching corpus: 9797, signal 185601/268923 (executing program) 2021/06/30 21:54:00 fetching corpus: 9847, signal 185984/268923 (executing program) 2021/06/30 21:54:00 fetching corpus: 9897, signal 186230/268923 (executing program) 2021/06/30 21:54:00 fetching corpus: 9947, signal 186589/268923 (executing program) 2021/06/30 21:54:00 fetching corpus: 9997, signal 186888/268923 (executing program) 2021/06/30 21:54:00 fetching corpus: 10047, signal 187153/268924 (executing program) 2021/06/30 21:54:00 fetching corpus: 10097, signal 187449/268924 (executing program) 2021/06/30 21:54:00 fetching corpus: 10147, signal 187672/268924 (executing program) 2021/06/30 21:54:00 fetching corpus: 10197, signal 188129/268924 (executing program) 2021/06/30 21:54:00 fetching corpus: 10247, signal 188504/268924 (executing program) 2021/06/30 21:54:00 fetching corpus: 10297, signal 188811/268924 (executing program) 2021/06/30 21:54:00 fetching corpus: 10347, signal 189176/268924 (executing program) 2021/06/30 21:54:01 fetching corpus: 10397, signal 189540/268927 (executing program) 2021/06/30 21:54:01 fetching corpus: 10447, signal 189837/268927 (executing program) 2021/06/30 21:54:01 fetching corpus: 10497, signal 190279/268927 (executing program) 2021/06/30 21:54:01 fetching corpus: 10547, signal 190459/268927 (executing program) 2021/06/30 21:54:01 fetching corpus: 10597, signal 190662/268927 (executing program) 2021/06/30 21:54:01 fetching corpus: 10647, signal 190931/268927 (executing program) 2021/06/30 21:54:01 fetching corpus: 10697, signal 191339/268942 (executing program) 2021/06/30 21:54:01 fetching corpus: 10747, signal 191557/268942 (executing program) 2021/06/30 21:54:01 fetching corpus: 10797, signal 191833/268942 (executing program) 2021/06/30 21:54:01 fetching corpus: 10847, signal 192001/268942 (executing program) 2021/06/30 21:54:01 fetching corpus: 10897, signal 192219/268942 (executing program) 2021/06/30 21:54:01 fetching corpus: 10947, signal 192428/268942 (executing program) 2021/06/30 21:54:01 fetching corpus: 10997, signal 192733/268943 (executing program) 2021/06/30 21:54:01 fetching corpus: 11047, signal 192964/268943 (executing program) 2021/06/30 21:54:01 fetching corpus: 11097, signal 193279/268943 (executing program) 2021/06/30 21:54:01 fetching corpus: 11147, signal 193519/268943 (executing program) 2021/06/30 21:54:01 fetching corpus: 11197, signal 193834/268943 (executing program) 2021/06/30 21:54:01 fetching corpus: 11247, signal 194074/268943 (executing program) 2021/06/30 21:54:01 fetching corpus: 11297, signal 194354/268943 (executing program) 2021/06/30 21:54:01 fetching corpus: 11347, signal 194674/268943 (executing program) 2021/06/30 21:54:01 fetching corpus: 11397, signal 194914/268943 (executing program) 2021/06/30 21:54:01 fetching corpus: 11446, signal 195226/268943 (executing program) 2021/06/30 21:54:01 fetching corpus: 11496, signal 195447/268944 (executing program) 2021/06/30 21:54:01 fetching corpus: 11546, signal 195698/268945 (executing program) 2021/06/30 21:54:01 fetching corpus: 11596, signal 196020/268945 (executing program) 2021/06/30 21:54:01 fetching corpus: 11646, signal 196297/268945 (executing program) 2021/06/30 21:54:01 fetching corpus: 11696, signal 196535/268945 (executing program) 2021/06/30 21:54:01 fetching corpus: 11746, signal 196813/268945 (executing program) 2021/06/30 21:54:01 fetching corpus: 11796, signal 197097/268945 (executing program) 2021/06/30 21:54:01 fetching corpus: 11844, signal 197421/268946 (executing program) 2021/06/30 21:54:01 fetching corpus: 11894, signal 197676/268946 (executing program) 2021/06/30 21:54:01 fetching corpus: 11944, signal 198080/268946 (executing program) 2021/06/30 21:54:01 fetching corpus: 11994, signal 198387/268946 (executing program) 2021/06/30 21:54:01 fetching corpus: 12044, signal 198552/268946 (executing program) 2021/06/30 21:54:01 fetching corpus: 12094, signal 198971/268946 (executing program) 2021/06/30 21:54:01 fetching corpus: 12144, signal 199202/268946 (executing program) 2021/06/30 21:54:01 fetching corpus: 12193, signal 199456/268946 (executing program) 2021/06/30 21:54:01 fetching corpus: 12243, signal 199785/268982 (executing program) 2021/06/30 21:54:01 fetching corpus: 12293, signal 200087/268983 (executing program) 2021/06/30 21:54:02 fetching corpus: 12343, signal 200314/268983 (executing program) 2021/06/30 21:54:02 fetching corpus: 12393, signal 200553/268983 (executing program) 2021/06/30 21:54:02 fetching corpus: 12443, signal 200920/268983 (executing program) 2021/06/30 21:54:02 fetching corpus: 12493, signal 201101/268983 (executing program) 2021/06/30 21:54:02 fetching corpus: 12543, signal 201358/268983 (executing program) 2021/06/30 21:54:02 fetching corpus: 12592, signal 201590/268983 (executing program) 2021/06/30 21:54:02 fetching corpus: 12642, signal 201810/268983 (executing program) 2021/06/30 21:54:02 fetching corpus: 12692, signal 202229/268983 (executing program) 2021/06/30 21:54:02 fetching corpus: 12742, signal 202494/268983 (executing program) 2021/06/30 21:54:02 fetching corpus: 12792, signal 202699/268983 (executing program) 2021/06/30 21:54:02 fetching corpus: 12842, signal 202888/268983 (executing program) 2021/06/30 21:54:02 fetching corpus: 12892, signal 203131/268996 (executing program) 2021/06/30 21:54:02 fetching corpus: 12942, signal 203308/268996 (executing program) 2021/06/30 21:54:02 fetching corpus: 12992, signal 203622/268998 (executing program) 2021/06/30 21:54:02 fetching corpus: 13042, signal 204230/268998 (executing program) 2021/06/30 21:54:02 fetching corpus: 13092, signal 204561/268998 (executing program) 2021/06/30 21:54:02 fetching corpus: 13142, signal 204866/268998 (executing program) 2021/06/30 21:54:02 fetching corpus: 13192, signal 205292/268998 (executing program) 2021/06/30 21:54:02 fetching corpus: 13242, signal 205472/268998 (executing program) 2021/06/30 21:54:02 fetching corpus: 13292, signal 205711/268998 (executing program) 2021/06/30 21:54:02 fetching corpus: 13342, signal 205903/268998 (executing program) 2021/06/30 21:54:02 fetching corpus: 13390, signal 206143/268999 (executing program) 2021/06/30 21:54:02 fetching corpus: 13440, signal 206343/269015 (executing program) 2021/06/30 21:54:02 fetching corpus: 13490, signal 206558/269015 (executing program) 2021/06/30 21:54:02 fetching corpus: 13540, signal 206961/269015 (executing program) 2021/06/30 21:54:02 fetching corpus: 13590, signal 207145/269019 (executing program) 2021/06/30 21:54:02 fetching corpus: 13640, signal 207370/269019 (executing program) 2021/06/30 21:54:02 fetching corpus: 13690, signal 207655/269019 (executing program) 2021/06/30 21:54:02 fetching corpus: 13740, signal 207826/269019 (executing program) 2021/06/30 21:54:02 fetching corpus: 13790, signal 208027/269019 (executing program) 2021/06/30 21:54:02 fetching corpus: 13840, signal 208291/269019 (executing program) 2021/06/30 21:54:02 fetching corpus: 13890, signal 208447/269019 (executing program) 2021/06/30 21:54:02 fetching corpus: 13940, signal 208650/269019 (executing program) 2021/06/30 21:54:02 fetching corpus: 13990, signal 209068/269021 (executing program) 2021/06/30 21:54:02 fetching corpus: 14040, signal 209267/269021 (executing program) 2021/06/30 21:54:02 fetching corpus: 14090, signal 209437/269021 (executing program) 2021/06/30 21:54:02 fetching corpus: 14140, signal 209659/269021 (executing program) 2021/06/30 21:54:03 fetching corpus: 14190, signal 209876/269021 (executing program) 2021/06/30 21:54:03 fetching corpus: 14240, signal 210036/269021 (executing program) 2021/06/30 21:54:03 fetching corpus: 14290, signal 210359/269021 (executing program) 2021/06/30 21:54:03 fetching corpus: 14340, signal 210805/269021 (executing program) 2021/06/30 21:54:03 fetching corpus: 14390, signal 211000/269021 (executing program) 2021/06/30 21:54:03 fetching corpus: 14440, signal 211269/269021 (executing program) 2021/06/30 21:54:03 fetching corpus: 14490, signal 211455/269021 (executing program) 2021/06/30 21:54:03 fetching corpus: 14540, signal 211733/269021 (executing program) 2021/06/30 21:54:03 fetching corpus: 14590, signal 212076/269021 (executing program) 2021/06/30 21:54:03 fetching corpus: 14640, signal 212340/269021 (executing program) 2021/06/30 21:54:03 fetching corpus: 14690, signal 212511/269021 (executing program) 2021/06/30 21:54:03 fetching corpus: 14740, signal 212730/269021 (executing program) 2021/06/30 21:54:03 fetching corpus: 14789, signal 212936/269021 (executing program) 2021/06/30 21:54:03 fetching corpus: 14839, signal 213590/269021 (executing program) 2021/06/30 21:54:03 fetching corpus: 14889, signal 213854/269021 (executing program) 2021/06/30 21:54:03 fetching corpus: 14939, signal 214125/269022 (executing program) 2021/06/30 21:54:03 fetching corpus: 14988, signal 214366/269022 (executing program) 2021/06/30 21:54:03 fetching corpus: 15037, signal 214617/269022 (executing program) 2021/06/30 21:54:03 fetching corpus: 15087, signal 214895/269022 (executing program) 2021/06/30 21:54:03 fetching corpus: 15137, signal 215105/269022 (executing program) 2021/06/30 21:54:03 fetching corpus: 15187, signal 215280/269022 (executing program) 2021/06/30 21:54:03 fetching corpus: 15237, signal 215558/269022 (executing program) 2021/06/30 21:54:03 fetching corpus: 15287, signal 215798/269022 (executing program) 2021/06/30 21:54:03 fetching corpus: 15337, signal 216002/269022 (executing program) 2021/06/30 21:54:03 fetching corpus: 15387, signal 216309/269022 (executing program) 2021/06/30 21:54:03 fetching corpus: 15437, signal 216531/269022 (executing program) 2021/06/30 21:54:03 fetching corpus: 15487, signal 216729/269022 (executing program) 2021/06/30 21:54:03 fetching corpus: 15537, signal 216918/269022 (executing program) 2021/06/30 21:54:03 fetching corpus: 15587, signal 217124/269022 (executing program) 2021/06/30 21:54:03 fetching corpus: 15637, signal 217486/269022 (executing program) 2021/06/30 21:54:03 fetching corpus: 15686, signal 217690/269022 (executing program) 2021/06/30 21:54:03 fetching corpus: 15736, signal 217907/269022 (executing program) 2021/06/30 21:54:03 fetching corpus: 15786, signal 218346/269022 (executing program) 2021/06/30 21:54:03 fetching corpus: 15836, signal 218553/269022 (executing program) 2021/06/30 21:54:03 fetching corpus: 15885, signal 218788/269022 (executing program) 2021/06/30 21:54:03 fetching corpus: 15935, signal 218992/269022 (executing program) 2021/06/30 21:54:04 fetching corpus: 15985, signal 219171/269022 (executing program) 2021/06/30 21:54:04 fetching corpus: 16035, signal 219389/269022 (executing program) 2021/06/30 21:54:04 fetching corpus: 16085, signal 219570/269022 (executing program) 2021/06/30 21:54:04 fetching corpus: 16135, signal 219819/269022 (executing program) 2021/06/30 21:54:04 fetching corpus: 16185, signal 219972/269022 (executing program) 2021/06/30 21:54:04 fetching corpus: 16235, signal 220205/269022 (executing program) 2021/06/30 21:54:04 fetching corpus: 16285, signal 220440/269022 (executing program) 2021/06/30 21:54:04 fetching corpus: 16335, signal 220663/269022 (executing program) 2021/06/30 21:54:04 fetching corpus: 16385, signal 220832/269022 (executing program) 2021/06/30 21:54:04 fetching corpus: 16435, signal 221050/269025 (executing program) 2021/06/30 21:54:04 fetching corpus: 16485, signal 221289/269028 (executing program) 2021/06/30 21:54:04 fetching corpus: 16535, signal 221455/269030 (executing program) 2021/06/30 21:54:04 fetching corpus: 16585, signal 221715/269030 (executing program) 2021/06/30 21:54:04 fetching corpus: 16635, signal 222022/269030 (executing program) 2021/06/30 21:54:04 fetching corpus: 16685, signal 222231/269031 (executing program) 2021/06/30 21:54:04 fetching corpus: 16735, signal 222425/269032 (executing program) 2021/06/30 21:54:04 fetching corpus: 16785, signal 222642/269032 (executing program) 2021/06/30 21:54:04 fetching corpus: 16835, signal 222859/269032 (executing program) 2021/06/30 21:54:04 fetching corpus: 16885, signal 223076/269032 (executing program) 2021/06/30 21:54:04 fetching corpus: 16935, signal 223303/269032 (executing program) 2021/06/30 21:54:04 fetching corpus: 16985, signal 223560/269032 (executing program) 2021/06/30 21:54:04 fetching corpus: 17035, signal 223854/269032 (executing program) 2021/06/30 21:54:04 fetching corpus: 17085, signal 224007/269032 (executing program) 2021/06/30 21:54:04 fetching corpus: 17135, signal 224164/269032 (executing program) 2021/06/30 21:54:04 fetching corpus: 17185, signal 224370/269032 (executing program) 2021/06/30 21:54:04 fetching corpus: 17235, signal 224574/269032 (executing program) 2021/06/30 21:54:04 fetching corpus: 17285, signal 224784/269032 (executing program) 2021/06/30 21:54:04 fetching corpus: 17335, signal 225003/269032 (executing program) 2021/06/30 21:54:04 fetching corpus: 17385, signal 225202/269032 (executing program) 2021/06/30 21:54:04 fetching corpus: 17435, signal 225574/269032 (executing program) 2021/06/30 21:54:04 fetching corpus: 17485, signal 225746/269032 (executing program) 2021/06/30 21:54:04 fetching corpus: 17535, signal 226062/269032 (executing program) 2021/06/30 21:54:04 fetching corpus: 17585, signal 226244/269032 (executing program) 2021/06/30 21:54:04 fetching corpus: 17635, signal 226401/269032 (executing program) 2021/06/30 21:54:04 fetching corpus: 17685, signal 226550/269032 (executing program) 2021/06/30 21:54:05 fetching corpus: 17735, signal 226838/269032 (executing program) 2021/06/30 21:54:05 fetching corpus: 17785, signal 227007/269034 (executing program) 2021/06/30 21:54:05 fetching corpus: 17835, signal 227409/269034 (executing program) 2021/06/30 21:54:05 fetching corpus: 17885, signal 227593/269034 (executing program) 2021/06/30 21:54:05 fetching corpus: 17935, signal 227879/269034 (executing program) 2021/06/30 21:54:05 fetching corpus: 17985, signal 228097/269034 (executing program) 2021/06/30 21:54:05 fetching corpus: 18035, signal 228270/269034 (executing program) 2021/06/30 21:54:05 fetching corpus: 18085, signal 228479/269034 (executing program) 2021/06/30 21:54:05 fetching corpus: 18135, signal 228703/269034 (executing program) 2021/06/30 21:54:05 fetching corpus: 18184, signal 228829/269036 (executing program) 2021/06/30 21:54:05 fetching corpus: 18234, signal 228999/269046 (executing program) 2021/06/30 21:54:05 fetching corpus: 18284, signal 229182/269046 (executing program) 2021/06/30 21:54:05 fetching corpus: 18334, signal 229340/269046 (executing program) 2021/06/30 21:54:05 fetching corpus: 18384, signal 229554/269046 (executing program) 2021/06/30 21:54:05 fetching corpus: 18434, signal 229975/269046 (executing program) 2021/06/30 21:54:05 fetching corpus: 18484, signal 230121/269046 (executing program) 2021/06/30 21:54:05 fetching corpus: 18531, signal 230289/269046 (executing program) 2021/06/30 21:54:05 fetching corpus: 18581, signal 230581/269046 (executing program) 2021/06/30 21:54:05 fetching corpus: 18631, signal 230780/269046 (executing program) 2021/06/30 21:54:05 fetching corpus: 18679, signal 230939/269046 (executing program) 2021/06/30 21:54:05 fetching corpus: 18728, signal 231135/269046 (executing program) 2021/06/30 21:54:05 fetching corpus: 18776, signal 231306/269048 (executing program) 2021/06/30 21:54:05 fetching corpus: 18826, signal 231542/269054 (executing program) 2021/06/30 21:54:05 fetching corpus: 18876, signal 231744/269057 (executing program) 2021/06/30 21:54:05 fetching corpus: 18925, signal 232213/269057 (executing program) 2021/06/30 21:54:05 fetching corpus: 18975, signal 232354/269057 (executing program) 2021/06/30 21:54:05 fetching corpus: 19025, signal 232585/269057 (executing program) 2021/06/30 21:54:05 fetching corpus: 19075, signal 232746/269066 (executing program) 2021/06/30 21:54:05 fetching corpus: 19125, signal 233002/269066 (executing program) 2021/06/30 21:54:05 fetching corpus: 19175, signal 233164/269066 (executing program) 2021/06/30 21:54:05 fetching corpus: 19225, signal 233306/269066 (executing program) 2021/06/30 21:54:05 fetching corpus: 19275, signal 233554/269066 (executing program) 2021/06/30 21:54:05 fetching corpus: 19325, signal 233763/269066 (executing program) 2021/06/30 21:54:05 fetching corpus: 19375, signal 234003/269066 (executing program) 2021/06/30 21:54:05 fetching corpus: 19425, signal 234388/269067 (executing program) 2021/06/30 21:54:06 fetching corpus: 19475, signal 234602/269069 (executing program) 2021/06/30 21:54:06 fetching corpus: 19525, signal 234818/269069 (executing program) 2021/06/30 21:54:06 fetching corpus: 19574, signal 234993/269069 (executing program) 2021/06/30 21:54:06 fetching corpus: 19624, signal 235261/269069 (executing program) 2021/06/30 21:54:06 fetching corpus: 19674, signal 235439/269069 (executing program) 2021/06/30 21:54:06 fetching corpus: 19724, signal 235587/269069 (executing program) 2021/06/30 21:54:06 fetching corpus: 19774, signal 235728/269069 (executing program) 2021/06/30 21:54:06 fetching corpus: 19823, signal 235949/269069 (executing program) 2021/06/30 21:54:06 fetching corpus: 19873, signal 236145/269069 (executing program) 2021/06/30 21:54:06 fetching corpus: 19923, signal 236285/269069 (executing program) 2021/06/30 21:54:06 fetching corpus: 19973, signal 236534/269069 (executing program) 2021/06/30 21:54:06 fetching corpus: 20023, signal 236682/269069 (executing program) 2021/06/30 21:54:06 fetching corpus: 20073, signal 236835/269069 (executing program) 2021/06/30 21:54:06 fetching corpus: 20123, signal 236959/269069 (executing program) 2021/06/30 21:54:06 fetching corpus: 20173, signal 237154/269069 (executing program) 2021/06/30 21:54:06 fetching corpus: 20223, signal 237340/269070 (executing program) 2021/06/30 21:54:06 fetching corpus: 20272, signal 237515/269072 (executing program) 2021/06/30 21:54:06 fetching corpus: 20322, signal 237710/269072 (executing program) 2021/06/30 21:54:06 fetching corpus: 20372, signal 237896/269072 (executing program) 2021/06/30 21:54:06 fetching corpus: 20422, signal 238116/269072 (executing program) 2021/06/30 21:54:06 fetching corpus: 20472, signal 238275/269072 (executing program) 2021/06/30 21:54:06 fetching corpus: 20522, signal 238448/269072 (executing program) 2021/06/30 21:54:06 fetching corpus: 20572, signal 238572/269072 (executing program) 2021/06/30 21:54:06 fetching corpus: 20622, signal 238755/269072 (executing program) 2021/06/30 21:54:06 fetching corpus: 20670, signal 238908/269072 (executing program) 2021/06/30 21:54:06 fetching corpus: 20720, signal 239115/269072 (executing program) 2021/06/30 21:54:06 fetching corpus: 20769, signal 239272/269076 (executing program) 2021/06/30 21:54:06 fetching corpus: 20819, signal 239456/269076 (executing program) 2021/06/30 21:54:06 fetching corpus: 20869, signal 239613/269076 (executing program) 2021/06/30 21:54:06 fetching corpus: 20919, signal 239843/269076 (executing program) 2021/06/30 21:54:06 fetching corpus: 20969, signal 239999/269076 (executing program) 2021/06/30 21:54:06 fetching corpus: 21019, signal 240233/269076 (executing program) 2021/06/30 21:54:06 fetching corpus: 21069, signal 240422/269076 (executing program) 2021/06/30 21:54:06 fetching corpus: 21119, signal 240545/269076 (executing program) 2021/06/30 21:54:06 fetching corpus: 21169, signal 240734/269076 (executing program) 2021/06/30 21:54:06 fetching corpus: 21218, signal 240888/269076 (executing program) 2021/06/30 21:54:06 fetching corpus: 21268, signal 241092/269076 (executing program) 2021/06/30 21:54:07 fetching corpus: 21318, signal 241228/269076 (executing program) 2021/06/30 21:54:07 fetching corpus: 21368, signal 241367/269076 (executing program) 2021/06/30 21:54:07 fetching corpus: 21418, signal 241498/269076 (executing program) 2021/06/30 21:54:07 fetching corpus: 21468, signal 241665/269076 (executing program) 2021/06/30 21:54:07 fetching corpus: 21518, signal 241846/269076 (executing program) 2021/06/30 21:54:07 fetching corpus: 21568, signal 242008/269076 (executing program) 2021/06/30 21:54:07 fetching corpus: 21618, signal 242154/269076 (executing program) 2021/06/30 21:54:07 fetching corpus: 21668, signal 242370/269076 (executing program) 2021/06/30 21:54:07 fetching corpus: 21718, signal 242528/269081 (executing program) 2021/06/30 21:54:07 fetching corpus: 21768, signal 242834/269081 (executing program) 2021/06/30 21:54:07 fetching corpus: 21818, signal 243055/269081 (executing program) 2021/06/30 21:54:07 fetching corpus: 21868, signal 243179/269081 (executing program) 2021/06/30 21:54:07 fetching corpus: 21918, signal 243350/269081 (executing program) 2021/06/30 21:54:07 fetching corpus: 21968, signal 243545/269081 (executing program) 2021/06/30 21:54:07 fetching corpus: 22018, signal 243715/269081 (executing program) 2021/06/30 21:54:07 fetching corpus: 22068, signal 243978/269081 (executing program) 2021/06/30 21:54:07 fetching corpus: 22118, signal 244219/269081 (executing program) 2021/06/30 21:54:07 fetching corpus: 22168, signal 244362/269081 (executing program) 2021/06/30 21:54:07 fetching corpus: 22218, signal 244524/269081 (executing program) 2021/06/30 21:54:07 fetching corpus: 22268, signal 244684/269081 (executing program) 2021/06/30 21:54:07 fetching corpus: 22317, signal 244828/269081 (executing program) 2021/06/30 21:54:07 fetching corpus: 22366, signal 245017/269081 (executing program) 2021/06/30 21:54:07 fetching corpus: 22416, signal 245158/269081 (executing program) 2021/06/30 21:54:07 fetching corpus: 22466, signal 245329/269081 (executing program) 2021/06/30 21:54:07 fetching corpus: 22516, signal 245519/269081 (executing program) 2021/06/30 21:54:07 fetching corpus: 22566, signal 245656/269081 (executing program) 2021/06/30 21:54:07 fetching corpus: 22616, signal 245767/269081 (executing program) 2021/06/30 21:54:07 fetching corpus: 22666, signal 245980/269085 (executing program) 2021/06/30 21:54:07 fetching corpus: 22716, signal 246169/269085 (executing program) 2021/06/30 21:54:07 fetching corpus: 22766, signal 246367/269085 (executing program) 2021/06/30 21:54:07 fetching corpus: 22816, signal 246545/269085 (executing program) 2021/06/30 21:54:07 fetching corpus: 22865, signal 246703/269085 (executing program) 2021/06/30 21:54:07 fetching corpus: 22915, signal 246890/269090 (executing program) 2021/06/30 21:54:08 fetching corpus: 22965, signal 247025/269090 (executing program) 2021/06/30 21:54:08 fetching corpus: 23015, signal 247179/269090 (executing program) 2021/06/30 21:54:08 fetching corpus: 23065, signal 247351/269090 (executing program) 2021/06/30 21:54:08 fetching corpus: 23115, signal 247486/269090 (executing program) 2021/06/30 21:54:08 fetching corpus: 23165, signal 247673/269090 (executing program) 2021/06/30 21:54:08 fetching corpus: 23215, signal 247874/269090 (executing program) 2021/06/30 21:54:08 fetching corpus: 23265, signal 248050/269090 (executing program) 2021/06/30 21:54:08 fetching corpus: 23315, signal 248215/269090 (executing program) 2021/06/30 21:54:08 fetching corpus: 23365, signal 248386/269090 (executing program) 2021/06/30 21:54:08 fetching corpus: 23415, signal 248499/269090 (executing program) 2021/06/30 21:54:08 fetching corpus: 23465, signal 248630/269090 (executing program) 2021/06/30 21:54:08 fetching corpus: 23515, signal 248784/269090 (executing program) 2021/06/30 21:54:08 fetching corpus: 23565, signal 248976/269090 (executing program) 2021/06/30 21:54:08 fetching corpus: 23615, signal 249124/269090 (executing program) 2021/06/30 21:54:08 fetching corpus: 23664, signal 249248/269090 (executing program) 2021/06/30 21:54:08 fetching corpus: 23714, signal 249450/269090 (executing program) 2021/06/30 21:54:08 fetching corpus: 23764, signal 249578/269090 (executing program) 2021/06/30 21:54:08 fetching corpus: 23814, signal 249765/269090 (executing program) 2021/06/30 21:54:08 fetching corpus: 23864, signal 249928/269090 (executing program) 2021/06/30 21:54:08 fetching corpus: 23914, signal 250118/269090 (executing program) 2021/06/30 21:54:08 fetching corpus: 23964, signal 250292/269090 (executing program) 2021/06/30 21:54:08 fetching corpus: 24014, signal 250474/269090 (executing program) 2021/06/30 21:54:08 fetching corpus: 24064, signal 250728/269090 (executing program) 2021/06/30 21:54:08 fetching corpus: 24114, signal 250921/269090 (executing program) 2021/06/30 21:54:08 fetching corpus: 24164, signal 251110/269090 (executing program) 2021/06/30 21:54:08 fetching corpus: 24213, signal 251277/269090 (executing program) 2021/06/30 21:54:08 fetching corpus: 24263, signal 251495/269092 (executing program) 2021/06/30 21:54:08 fetching corpus: 24313, signal 251678/269092 (executing program) 2021/06/30 21:54:08 fetching corpus: 24363, signal 251970/269092 (executing program) 2021/06/30 21:54:08 fetching corpus: 24413, signal 252104/269092 (executing program) 2021/06/30 21:54:08 fetching corpus: 24463, signal 252252/269092 (executing program) 2021/06/30 21:54:08 fetching corpus: 24513, signal 252408/269092 (executing program) 2021/06/30 21:54:08 fetching corpus: 24563, signal 252579/269092 (executing program) 2021/06/30 21:54:08 fetching corpus: 24613, signal 252699/269092 (executing program) 2021/06/30 21:54:08 fetching corpus: 24663, signal 252882/269092 (executing program) 2021/06/30 21:54:08 fetching corpus: 24713, signal 253078/269092 (executing program) 2021/06/30 21:54:08 fetching corpus: 24762, signal 253207/269093 (executing program) 2021/06/30 21:54:08 fetching corpus: 24812, signal 253360/269093 (executing program) 2021/06/30 21:54:09 fetching corpus: 24862, signal 253490/269093 (executing program) 2021/06/30 21:54:09 fetching corpus: 24912, signal 253666/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 24962, signal 253815/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 25012, signal 254011/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 25062, signal 254182/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 25112, signal 254325/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 25162, signal 254520/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 25212, signal 254668/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 25262, signal 254825/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 25312, signal 255022/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 25362, signal 255164/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 25412, signal 255386/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 25462, signal 255538/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 25512, signal 255679/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 25562, signal 255817/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 25612, signal 255963/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 25662, signal 256114/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 25712, signal 256268/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 25762, signal 256387/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 25812, signal 256541/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 25862, signal 256671/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 25912, signal 256907/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 25962, signal 257067/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 26012, signal 257335/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 26062, signal 257484/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 26112, signal 257622/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 26162, signal 257771/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 26212, signal 257918/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 26262, signal 258062/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 26312, signal 258208/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 26362, signal 258356/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 26412, signal 258566/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 26462, signal 258699/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 26512, signal 258830/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 26562, signal 258992/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 26612, signal 259159/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 26662, signal 259304/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 26712, signal 259482/269095 (executing program) 2021/06/30 21:54:09 fetching corpus: 26762, signal 259769/269095 (executing program) 2021/06/30 21:54:10 fetching corpus: 26812, signal 259869/269095 (executing program) 2021/06/30 21:54:10 fetching corpus: 26862, signal 260126/269095 (executing program) 2021/06/30 21:54:10 fetching corpus: 26912, signal 260278/269095 (executing program) 2021/06/30 21:54:10 fetching corpus: 26962, signal 260533/269095 (executing program) 2021/06/30 21:54:10 fetching corpus: 27012, signal 260683/269095 (executing program) 2021/06/30 21:54:10 fetching corpus: 27062, signal 260780/269095 (executing program) 2021/06/30 21:54:10 fetching corpus: 27112, signal 260992/269095 (executing program) 2021/06/30 21:54:10 fetching corpus: 27162, signal 261149/269098 (executing program) 2021/06/30 21:54:10 fetching corpus: 27212, signal 261297/269098 (executing program) 2021/06/30 21:54:10 fetching corpus: 27262, signal 261480/269098 (executing program) 2021/06/30 21:54:10 fetching corpus: 27312, signal 261649/269098 (executing program) 2021/06/30 21:54:10 fetching corpus: 27362, signal 261782/269100 (executing program) 2021/06/30 21:54:10 fetching corpus: 27412, signal 261899/269100 (executing program) 2021/06/30 21:54:10 fetching corpus: 27462, signal 262091/269100 (executing program) 2021/06/30 21:54:10 fetching corpus: 27512, signal 262185/269100 (executing program) 2021/06/30 21:54:10 fetching corpus: 27562, signal 262350/269100 (executing program) 2021/06/30 21:54:10 fetching corpus: 27612, signal 262460/269100 (executing program) 2021/06/30 21:54:10 fetching corpus: 27662, signal 262700/269100 (executing program) 2021/06/30 21:54:10 fetching corpus: 27712, signal 262811/269100 (executing program) 2021/06/30 21:54:10 fetching corpus: 27762, signal 262951/269100 (executing program) 2021/06/30 21:54:10 fetching corpus: 27812, signal 263103/269100 (executing program) 2021/06/30 21:54:10 fetching corpus: 27862, signal 263305/269100 (executing program) 2021/06/30 21:54:10 fetching corpus: 27912, signal 263460/269100 (executing program) 2021/06/30 21:54:10 fetching corpus: 27961, signal 263598/269100 (executing program) 2021/06/30 21:54:10 fetching corpus: 28011, signal 263730/269100 (executing program) 2021/06/30 21:54:10 fetching corpus: 28061, signal 263884/269100 (executing program) 2021/06/30 21:54:10 fetching corpus: 28111, signal 264017/269100 (executing program) 2021/06/30 21:54:10 fetching corpus: 28161, signal 264212/269100 (executing program) 2021/06/30 21:54:10 fetching corpus: 28211, signal 264331/269100 (executing program) 2021/06/30 21:54:10 fetching corpus: 28261, signal 264442/269100 (executing program) 2021/06/30 21:54:10 fetching corpus: 28311, signal 264577/269100 (executing program) 2021/06/30 21:54:10 fetching corpus: 28361, signal 264765/269100 (executing program) 2021/06/30 21:54:10 fetching corpus: 28411, signal 264868/269100 (executing program) 2021/06/30 21:54:10 fetching corpus: 28461, signal 265000/269100 (executing program) 2021/06/30 21:54:11 fetching corpus: 28511, signal 265168/269100 (executing program) 2021/06/30 21:54:11 fetching corpus: 28561, signal 265328/269103 (executing program) 2021/06/30 21:54:11 fetching corpus: 28611, signal 265444/269103 (executing program) 2021/06/30 21:54:11 fetching corpus: 28661, signal 265646/269103 (executing program) 2021/06/30 21:54:11 fetching corpus: 28711, signal 265810/269103 (executing program) 2021/06/30 21:54:11 fetching corpus: 28761, signal 265975/269103 (executing program) 2021/06/30 21:54:11 fetching corpus: 28811, signal 266104/269103 (executing program) 2021/06/30 21:54:11 fetching corpus: 28861, signal 266262/269103 (executing program) 2021/06/30 21:54:11 fetching corpus: 28911, signal 266398/269103 (executing program) 2021/06/30 21:54:11 fetching corpus: 28961, signal 266563/269103 (executing program) 2021/06/30 21:54:11 fetching corpus: 29011, signal 266697/269103 (executing program) 2021/06/30 21:54:11 fetching corpus: 29061, signal 266929/269103 (executing program) 2021/06/30 21:54:11 fetching corpus: 29111, signal 267054/269103 (executing program) 2021/06/30 21:54:11 fetching corpus: 29161, signal 267179/269103 (executing program) 2021/06/30 21:54:11 fetching corpus: 29211, signal 267306/269103 (executing program) 2021/06/30 21:54:11 fetching corpus: 29226, signal 267332/269103 (executing program) 2021/06/30 21:54:11 fetching corpus: 29226, signal 267332/269103 (executing program) 2021/06/30 21:54:13 starting 6 fuzzer processes 21:54:13 executing program 0: open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000040), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 21:54:13 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e71b0fa1f107000000364602812c66538d750f6ee1d001f43f0500bb9fb045f2d1eaa302ab6c2fef2308003e", 0x34}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1e) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x5) 21:54:13 executing program 5: unshare(0x600) inotify_rm_watch(0xffffffffffffffff, 0x0) 21:54:13 executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_io_uring_setup(0x2702, &(0x7f0000000180), &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000240)) r1 = syz_open_dev$vcsn(&(0x7f0000000080), 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x6, &(0x7f0000000000)=r1, 0x1) 21:54:13 executing program 3: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0xffffffffffff1e7a}, 0x10) write(r0, &(0x7f0000000140)="240000004a001f0014f9f407000904000a00071010000100feffffff0800000000000000", 0x24) 21:54:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000640)=[{&(0x7f0000000400)="eb3c90", 0x3}, {0x0, 0x0, 0x600}, {&(0x7f0000000180)="1610b2948068", 0x6, 0x6}], 0x0, &(0x7f00000000c0)={[{@fat=@dos1xfloppy}]}) syzkaller login: [ 38.649834][ T25] audit: type=1400 audit(1625090053.153:8): avc: denied { execmem } for pid=1767 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 38.722896][ T1773] cgroup: Unknown subsys name 'perf_event' [ 38.747353][ T1773] cgroup: Unknown subsys name 'net_cls' [ 38.787224][ T1775] cgroup: Unknown subsys name 'perf_event' [ 38.792220][ T1776] cgroup: Unknown subsys name 'perf_event' [ 38.793339][ T1775] cgroup: Unknown subsys name 'net_cls' [ 38.799214][ T1776] cgroup: Unknown subsys name 'net_cls' [ 38.812501][ T1777] cgroup: Unknown subsys name 'perf_event' [ 38.819824][ T1778] cgroup: Unknown subsys name 'perf_event' [ 38.826182][ T1777] cgroup: Unknown subsys name 'net_cls' [ 38.829168][ T1778] cgroup: Unknown subsys name 'net_cls' [ 38.845870][ T1788] cgroup: Unknown subsys name 'perf_event' [ 38.856698][ T1788] cgroup: Unknown subsys name 'net_cls' 21:54:17 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1}, 0x2) setgid(0x0) listen(r0, 0x0) setresgid(0x0, 0x0, 0xffffffffffffffff) close(r0) 21:54:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x20, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0xc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8}]}]}, 0x20}}, 0x0) 21:54:17 executing program 1: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r0, 0x40383d0c, &(0x7f0000000140)={{}, {}, 0x0, 0x8}) 21:54:17 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) 21:54:17 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f00000003c0)=ANY=[], 0x116) sendfile(r1, r1, &(0x7f0000000240), 0x7fff) 21:54:17 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x10300100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000080)={[], [{@defcontext={'defcontext', 0x3d, 'unconfined_u'}, 0x22}], 0x22}) 21:54:17 executing program 2: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 43.230373][ T4498] loop1: detected capacity change from 0 to 16 [ 43.245770][ T4503] SELinux: security_context_str_to_sid(unconfined_uÖ [ 43.245770][ T4503] ) failed for (dev tmpfs, type tmpfs) errno=-22 [ 43.270134][ T25] audit: type=1400 audit(1625090057.773:9): avc: denied { dac_override } for pid=4508 comm="syz-executor.0" capability=1 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 43.312968][ T4498] attempt to access beyond end of device [ 43.312968][ T4498] loop1: rw=2049, want=17, limit=16 21:54:17 executing program 3: rseq(&(0x7f00000001c0), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) sched_rr_get_interval(0x0, &(0x7f0000000080)) [ 43.324039][ T4498] Buffer I/O error on dev loop1, logical block 16, lost async page write [ 43.342896][ T25] audit: type=1326 audit(1625090057.843:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4538 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 21:54:17 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x50, 0x2, 0x1, 0x801, 0x0, 0x0, {0xa}, [@CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @local}}}, @CTA_TUPLE_PROTO={0x8, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x50}}, 0x0) 21:54:17 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, 0x0, &(0x7f00000000c0)) 21:54:17 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e71b0fa1f147a8378f36", 0x12}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x1e) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="02000000010004000000000002000100", @ANYRES32, @ANYBLOB="040004000000000008000400", @ANYRES32, @ANYBLOB="08000500", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0xee00, @ANYBLOB="01000000", @ANYRES32, @ANYBLOB="08000300", @ANYRES32, @ANYBLOB="08000500", @ANYRES32=0xee00, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=0xee01, @ANYBLOB="08000400", @ANYRES32=0xee01, @ANYBLOB="08000500", @ANYRES32, @ANYBLOB="1000020000000000"], 0x7c, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 43.385356][ T4550] attempt to access beyond end of device [ 43.385356][ T4550] loop1: rw=2049, want=18, limit=16 [ 43.414630][ T4556] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 43.423967][ T4556] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 43.437814][ T25] audit: type=1326 audit(1625090057.873:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4538 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=148 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 43.469224][ T25] audit: type=1326 audit(1625090057.873:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4538 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 43.496923][ T25] audit: type=1326 audit(1625090057.873:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4538 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=334 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 43.527312][ T4578] loop4: detected capacity change from 0 to 6 [ 43.534854][ T25] audit: type=1326 audit(1625090057.873:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4538 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 43.545869][ T4578] FAT-fs (loop4): bogus number of reserved sectors [ 43.559177][ T25] audit: type=1326 audit(1625090057.873:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4538 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=157 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 43.565296][ T4578] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 43.565312][ T4578] FAT-fs (loop4): Can't find a valid FAT filesystem [ 43.589436][ T25] audit: type=1326 audit(1625090057.873:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4538 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 21:54:18 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e71b0fa1f147a8378f3657", 0x13}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x1e) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 21:54:18 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) write$binfmt_script(r1, 0x0, 0x0) 21:54:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x11e, &(0x7f00000002c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x17) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = gettid() tkill(r3, 0x34) 21:54:18 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = syz_io_uring_setup(0x15b4, &(0x7f0000000180), &(0x7f000029a000/0x2000)=nil, &(0x7f0000eea000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r1, 0x6deb, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) syz_io_uring_setup(0x3dc4, &(0x7f00000002c0)={0x0, 0x22aa, 0x2}, &(0x7f0000033000/0x4000)=nil, &(0x7f0000578000/0x2000)=nil, &(0x7f00000007c0)=0x0, &(0x7f0000000080)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) syz_io_uring_submit(r5, r6, &(0x7f0000000240)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x80, &(0x7f0000000340)=@phonet={0x23, 0x0, 0x7f, 0x29}}, 0x0) r8 = socket$inet6(0xa, 0x400000000001, 0xfffffffc) close(r8) getpeername(r8, 0x0, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000140)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x5, 0x0, @fd_index=0x8, 0x3, 0x0, 0x0, 0x6, 0x1, {0x2}}, 0x10001) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_nanosleep(0x0, 0xca9a3b, &(0x7f00000000c0)={0x77359400}, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0xc) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000a40)=@IORING_OP_STATX={0x15, 0xf2f47c3babffa05c, 0x0, 0xffffffffffffffff, &(0x7f0000000940), &(0x7f0000000880)='./file0\x00', 0x1, 0x6000}, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r9, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "1da464847c2cc87dd438128d010687f92a18a9"}) 21:54:18 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) futex(&(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f0000000100), 0x88, 0x0, 0x0, 0x0, 0x0) 21:54:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x11e, &(0x7f00000002c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x17) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = gettid() tkill(r3, 0x34) [ 43.630423][ T25] audit: type=1326 audit(1625090057.873:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4538 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 21:54:18 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) get_robust_list(0x0, 0x0, &(0x7f0000000280)) 21:54:20 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e71b0fa1f147a8378f3657cdcf86db93aa6ed9", 0x1b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x1e) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 21:54:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x32, 0x0, 0x3) 21:54:20 executing program 2: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 21:54:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x11e, &(0x7f00000002c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x17) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = gettid() tkill(r3, 0x34) 21:54:20 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f0000000180)='./bus\x00', 0x1e3542, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800006, 0x11, r1, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1) r2 = creat(&(0x7f0000000240)='./file1\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000080), 0xfffffe58) 21:54:20 executing program 3: getpid() ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0) openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000180)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000440)='net/dev\x00') preadv(r0, &(0x7f0000000500), 0x2ca, 0x5000000, 0x0) 21:54:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000000c0)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040), 0x12) [ 46.311540][ T25] audit: type=1326 audit(1625090060.814:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4644 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 21:54:20 executing program 4: unshare(0x20040480) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) 21:54:20 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='.\x00', &(0x7f0000000100), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache, 0x22}]}}) [ 46.338220][ T25] audit: type=1326 audit(1625090060.824:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4644 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=157 compat=0 ip=0x4665d9 code=0x7ffc0000 21:54:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x11e, &(0x7f00000002c0)="c4c691019919da078a0098d1e0a59320ff79b040f762910016775a8454cc16dc38f06ee04fa4ea57ff22ea97be19af3dcba01419cd2386ad59157689bce0e2db60713a3a7eeba5c9c6a47312334c2a97a4837714569255344e22045dffbcd48a70502173d6efa56b60f48cf0c9d0989ecbbfc220bd2b39df9ad8d6b14910f4a869863009780dd6e673a02f7ed829932929af9dffb1fa2c43a2316418ba9eb1f8fac5771967650c7016af47d3160960f4dc0f5e233b32d191e7e4038ed607016ac06e8214ed7d77cea361915907969ff9f43a5aba17ec18f82611bd8eaa876fcc5ff9eac52567ecc1e30746c21060f7aeee1160a26ea18d388ae82180105572516041514566de0d50c3f8c39388cc5b3aab2edc6a68af8873f3ddf84521a3"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x17) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = gettid() tkill(r3, 0x34) 21:54:20 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) ioprio_set$pid(0x1, 0x0, 0x0) [ 46.387424][ T25] audit: type=1326 audit(1625090060.824:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4644 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 46.441736][ T4670] 9p: Unknown Cache mode fscache" 21:54:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[@timestamp], 0x18835372) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0xff0f0000, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) close(r0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 21:54:21 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x802, 0x0) write$vga_arbiter(r0, &(0x7f0000000040), 0xf) [ 46.467026][ T4677] 9p: Unknown Cache mode fscache" [ 46.483419][ T25] audit: type=1326 audit(1625090060.824:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4644 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=56 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 46.514083][ T25] audit: type=1326 audit(1625090060.824:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4644 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 46.540084][ T25] audit: type=1326 audit(1625090060.824:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4644 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=186 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 46.568036][ T25] audit: type=1326 audit(1625090060.824:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4644 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 46.595636][ T25] audit: type=1326 audit(1625090060.824:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4644 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=61 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 46.625753][ T25] audit: type=1326 audit(1625090060.844:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4653 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 46.650916][ T25] audit: type=1326 audit(1625090060.844:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4653 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=278 compat=0 ip=0x4665d9 code=0x7ffc0000 21:54:23 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="b80000001900010000000000000000007f000001000000000000000000000000fc01000000000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/106], 0xb8}}, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x13, &(0x7f0000001840)={0x0, {{0xa, 0x0, 0x0, @dev}}, {{0x2, 0x0, 0x0, @remote}}}, 0x108) 21:54:23 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="b80000001900010000ff2de2080000007f000001000000000000000000000000fc01000000000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000eeffffff00"/106], 0xb8}}, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000700)={@ipv4}, 0x14) 21:54:23 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r1 = memfd_create(&(0x7f0000000440)='\x00\xc2\xea\x99\xbb\x1c\xf8jw\x97\x05\xa3\xa2\'\xdd\xe4q\xbf\t\x8c\xe0\x19\xe5\xbcJ6\xfc\xa8\xcdj\xc1F\x02\x93\xca`\x8e\x00\x00\x00\x00\x00\x00\x00\x00\x00\b \xff\x13\x96\xe3?\xdfH\x8c\xe4V\xe2\xfe\v8\x04\xa5\xb9\xc4:\xf3\xf6y_w\xd8\xcf\x90k\x05\x00\xf9\x1e\xe8m\xec\x12\xa015\xc2\xb3u|K\x111\xd4\f8\xeb\x18\xad\xbb!1\x85\x96P\x1b\x92\x01\xe6\xae\xb1\xecB)\xe5\xaa7\xfe\xdd,_D\xe5|\xb1j^\xaec}\x1a\xb4\x17\xafP\x85I\xd5\xa0I\xb0\xaf\xb5\x8b\\\x05\xd7g\xcbV\x8e\xd0\xac\x87I7\xbd\xc6\x9bI\x92\xb2\x87.\xb3\x1fs\xe7%\xdd+\r\xb4\x117\xa7ei~\xb8\x16\xd1P\xf2\x84\x89K\x16\xd00|\xa3\x89\xc9~9\x00\x00\x00\x00\x00\x00\x00\xfa\xee&\x028\x8d\a\x02?\x9fs\xb9\xfb\r\xa0\xaa\t\xe4\x9asq\x8e\xd7\xed[\xa3\xa0j\x15\x80\xa7\xac@\xc1\x90\xffT\x10\xea\xa7\x15j5\x99\xe7\x1d\xc3`Gn\xdaD\x01W\x9f\xdb7\xec\xcfm,}Q\xa5x\xa5 \x13\x95,\xff.\xbe\x0f\x9b\x81\a\xccgj\xc3\xb3#6*\xef\xbccP\xb8\x83\xdc`oh\tM[0\x814\rN\xd4F\x00 E\xdb\x0f\x8b\xda2c\x93\xf0lJT\xdf\r\xae\x05\x87\xe9@\x86\x1dHc\xbd\x1f\x12\xae\xb4\xc4\x86\x1c\xf6XW\xdei.P\x1f\xef5\x111\xf2\x04cyQ\x91\xf2\x1a\xed]]\x05\xad', 0x0) write(r1, &(0x7f00000000c0)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) fchdir(r0) exit_group(0x0) wait4(0xffffffffffffffff, 0x0, 0x40000000, 0x0) open(&(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x0) 21:54:23 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000200)='system_u:object_r:mouse_device_t:s0\x00', 0x24) preadv(r0, &(0x7f0000001180)=[{&(0x7f0000000080)=""/110, 0x6e}], 0x1, 0x0, 0x0) 21:54:23 executing program 5: r0 = io_uring_setup(0x3fd1, &(0x7f0000000780)) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x7ffffffff000, 0x0, 0x10, r0, 0x0) 21:54:23 executing program 2: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 21:54:23 executing program 3: r0 = socket$inet(0xa, 0x3, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x894c, 0x0) 21:54:23 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x20, 0x0) fchown(r0, 0xee01, 0x0) 21:54:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000004500)={0x0, 0x0, &(0x7f0000009100)=[{&(0x7f00000080c0)={0x24, 0x11, 0x46f25c457d3b0a11, 0x0, 0x0, "", [@typed={0x1, 0x0, 0x0, 0x0, @fd}, @typed={0x8, 0x0, 0x0, 0x0, @str='*%)\x00'}, @typed={0x4, 0x3, 0x0, 0x0, @binary}]}, 0x24}], 0x1}, 0x0) 21:54:23 executing program 0: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r0 = getpid() socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$netlink(r1, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000001e80)=ANY=[], 0x20001290}], 0x1, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {r0, 0xee00}}}], 0x20}, 0x0) tkill(r0, 0x16) 21:54:23 executing program 4: clock_getres(0x8, 0x0) 21:54:23 executing program 5: r0 = timerfd_create(0x0, 0x0) read(r0, 0x0, 0x0) 21:54:23 executing program 4: set_mempolicy(0x1, 0x0, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x12, 0x0, 0x0, 0x0) 21:54:23 executing program 3: syz_mount_image$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x11807, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x8860, &(0x7f00000001c0)={[{@noacl}, {@data_ordered}]}) 21:54:23 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x20, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x125f, 0x0) 21:54:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) ftruncate(r1, 0x40) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) write$P9_ROPEN(r1, &(0x7f0000000080)={0x18}, 0x18) 21:54:23 executing program 5: r0 = socket$netlink(0x11, 0x3, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) [ 49.428168][ T4739] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 49.428168][ T4739] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 49.428168][ T4739] [ 49.445913][ T4739] EXT4-fs (sda1): Remounting file system with no journal so ignoring journalled data option [ 49.502073][ T4739] EXT4-fs (sda1): re-mounted. Opts: noacl,data=ordered,,errors=continue. Quota mode: none. [ 49.521426][ T4762] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 49.521426][ T4762] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 49.521426][ T4762] [ 49.539133][ T4762] EXT4-fs (sda1): Remounting file system with no journal so ignoring journalled data option [ 49.551025][ T4762] EXT4-fs (sda1): re-mounted. Opts: noacl,data=ordered,,errors=continue. Quota mode: none. 21:54:26 executing program 2: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 21:54:26 executing program 0: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r0 = getpid() socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$netlink(r1, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000001e80)=ANY=[], 0x20001290}], 0x1, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {r0, 0xee00}}}], 0x20}, 0x0) tkill(r0, 0x16) 21:54:26 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x5}, {0x25}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 21:54:26 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000100)=',', 0x1}], 0x1) 21:54:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) ftruncate(r1, 0x40) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) write$P9_ROPEN(r1, &(0x7f0000000080)={0x18}, 0x18) 21:54:26 executing program 3: syz_mount_image$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x11807, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x8860, &(0x7f00000001c0)={[{@noacl}, {@data_ordered}]}) [ 52.327796][ T4774] new mount options do not match the existing superblock, will be ignored [ 52.343600][ T25] kauditd_printk_skb: 34 callbacks suppressed [ 52.343613][ T25] audit: type=1326 audit(1625090066.844:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4772 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 21:54:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) ftruncate(r1, 0x40) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) write$P9_ROPEN(r1, &(0x7f0000000080)={0x18}, 0x18) 21:54:26 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000100)=',', 0x1}], 0x1) [ 52.353003][ T4777] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 52.353003][ T4777] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 52.353003][ T4777] [ 52.383806][ T4774] new mount options do not match the existing superblock, will be ignored [ 52.390758][ T4777] EXT4-fs (sda1): Remounting file system with no journal so ignoring journalled data option [ 52.411854][ T4777] EXT4-fs (sda1): re-mounted. Opts: noacl,data=ordered,,errors=continue. Quota mode: none. 21:54:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) ftruncate(r1, 0x40) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000100), 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) write$P9_ROPEN(r1, &(0x7f0000000080)={0x18}, 0x18) 21:54:26 executing program 3: syz_mount_image$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x11807, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x8860, &(0x7f00000001c0)={[{@noacl}, {@data_ordered}]}) 21:54:26 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000100)=',', 0x1}], 0x1) [ 52.448402][ T4793] new mount options do not match the existing superblock, will be ignored 21:54:27 executing program 0: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r0 = getpid() socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$netlink(r1, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000001e80)=ANY=[], 0x20001290}], 0x1, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {r0, 0xee00}}}], 0x20}, 0x0) tkill(r0, 0x16) [ 52.496483][ T4803] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 52.496483][ T4803] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 52.496483][ T4803] [ 52.517792][ T4804] new mount options do not match the existing superblock, will be ignored [ 53.169915][ T25] audit: type=1326 audit(1625090067.674:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4772 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 21:54:29 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x5}, {0x25}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 21:54:29 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x1c243911) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) keyctl$chown(0x4, r1, 0xee00, r3) setgroups(0x3, &(0x7f0000000040)=[0x0, 0x0, 0x0]) add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, r1) 21:54:29 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000100)=',', 0x1}], 0x1) 21:54:29 executing program 3: syz_mount_image$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x11807, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x8860, &(0x7f00000001c0)={[{@noacl}, {@data_ordered}]}) 21:54:29 executing program 0: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r0 = getpid() socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$netlink(r1, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000001e80)=ANY=[], 0x20001290}], 0x1, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {r0, 0xee00}}}], 0x20}, 0x0) tkill(r0, 0x16) 21:54:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_settime(0x3, 0x0) [ 55.358697][ T4823] EXT4-fs: 2 callbacks suppressed [ 55.358711][ T4823] EXT4-fs (sda1): Mount option "noacl" will be removed by 3.5 [ 55.358711][ T4823] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 55.358711][ T4823] [ 55.374346][ T4831] new mount options do not match the existing superblock, will be ignored [ 55.381560][ T4823] EXT4-fs (sda1): Remounting file system with no journal so ignoring journalled data option 21:54:29 executing program 4: perf_event_open(&(0x7f0000000280)={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) fchmodat(0xffffffffffffffff, 0x0, 0x0) 21:54:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000080)=0x5eb, 0x4) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0x80000001, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000140)=""/7, &(0x7f0000000040)=0x10) [ 55.415338][ T25] audit: type=1326 audit(1625090069.914:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4827 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 [ 55.439860][ T4823] EXT4-fs (sda1): re-mounted. Opts: noacl,data=ordered,,errors=continue. Quota mode: none. 21:54:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={&(0x7f0000001240)={0x3c, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PAUSE_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}]}, 0x3c}}, 0x0) 21:54:30 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="24000000120007041dfffd946f610500020000e8fe02080100010800080005000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 21:54:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000000)={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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x16, 0xe, 0x0, 0x0) 21:54:30 executing program 2: mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000, 0x7, &(0x7f0000ffa000/0x3000)=nil) [ 55.515788][ T4855] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 21:54:30 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x5}, {0x25}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 21:54:30 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000180)={0x0, 0x0, 0x10000000, 0x0, 0x0, "867a1ff2e16c601d1475aab9d6c0ebda8ec384"}) 21:54:30 executing program 1: mkdirat(0xffffffffffffff9c, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x3, 0x0, 0x100000fe) 21:54:30 executing program 3: r0 = socket$inet(0x2, 0x3, 0x35) sendmmsg$inet(r0, &(0x7f0000006a80)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0}}, {{&(0x7f0000001540)={0x2, 0x0, @private}, 0x10, 0x0, 0x0, &(0x7f0000001580)=[@ip_retopts={{0x18, 0x0, 0x7, {[@ssrr={0x89, 0x7, 0x4, [@multicast2]}]}}}], 0x18}}], 0x2, 0x0) 21:54:30 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="24000000120007041dfffd946f610500020000e8fe02080100010800080005000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 21:54:30 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x75, &(0x7f0000001340)="c4c691019919da078a0098d1e0a59320ff79b040f762910016775a8454cc16dc38f06ee04fa4ea57ff22ea97be19af3dcba01419cd2386ad59157689bce0e2db60713a3a7eeba5c9c6a47312334c2a97a4837714569255346f930000ffbcd48a70502173d6efa56b60f48cf0c9d0989ecbbfc220bd"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x34) 21:54:30 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e7b126b097eaa769be6d28c41bd34e677d114b655ef5f0166391c68f72e44e260f82e8a9bfc92b1055f69a37237647e947e4df739526ecbb3987b178b1ead5a678216d5d3568dab9af7a4d5cc06f3eb349fd086c22e3fc56d2b0cae5", 0x64}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 21:54:30 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="24000000120007041dfffd946f610500020000e8fe02080100010800080005000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 56.275645][ T4890] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 56.286480][ T25] audit: type=1326 audit(1625090070.794:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4876 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 21:54:30 executing program 3: r0 = open(&(0x7f0000000100)='./bus\x00', 0x1412c2, 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="ed", 0x1}], 0x1, 0x0, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r1, 0x0, 0x0, 0x40000006) ftruncate(r0, 0xdd5) lseek(r0, 0x0, 0x4) 21:54:30 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000005, 0x12, r0, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000740), &(0x7f00000007c0)={0x0}) 21:54:30 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="24000000120007041dfffd946f610500020000e8fe02080100010800080005000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 56.336901][ T4900] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 21:54:30 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x103, "ed105400000000003eac3e200000001d00"}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x120, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x22) [ 56.436273][ T4918] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 21:54:31 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x5}, {0x25}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 21:54:31 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e7b126b097eaa769be6d28c41bd34e677d114b655ef5f0166391c68f72e44e260f82e8a9bfc92b1055f69a37237647e947e4df739526ecbb3987b178b1ead5a678216d5d3568dab9af7a4d5cc06f3eb349fd086c22e3fc56d2b0cae5", 0x64}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 21:54:31 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r1, 0x0, 0x0, 0x20020001, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendmmsg$inet(r1, &(0x7f00000018c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000480)="e6", 0x1}], 0x1, 0x0, 0x0, 0x14000000}}, {{0x0, 0x240, &(0x7f0000000340)=[{&(0x7f0000000100)=']', 0x1}, {&(0x7f0000000200)='@', 0x1}, {&(0x7f0000000240)="13", 0x1}, {&(0x7f0000000280)="f2", 0x1}], 0x4}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000c00)='A', 0x1}, {&(0x7f0000000cc0)='^', 0x1}, {&(0x7f0000000040)='w', 0x1}, {&(0x7f0000000180)="1555fbf93cd1", 0xfffffd7c}], 0x4}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001100)="f7", 0x1}, {&(0x7f00000011c0)="8e", 0x1}, {&(0x7f0000001240)="d2", 0x1}, {&(0x7f0000001300)='e', 0x1}, {&(0x7f0000000140)='h', 0x1}, {&(0x7f0000001380)='N', 0x1}], 0x6}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)="93", 0x1}, {&(0x7f0000001740)='b', 0x1}], 0x2}}], 0x5, 0x60cd800) r2 = dup2(r0, r1) r3 = syz_io_uring_setup(0x0, &(0x7f00000004c0)={0x0, 0x0, 0x1}, &(0x7f0000506000/0x2000)=nil, &(0x7f000033d000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000300)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x400, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000700)={'gretap0\x00', &(0x7f0000000540)=ANY=[@ANYBLOB="8c797a746e6c3000000000000000", @ANYBLOB]}) r5 = socket(0x11, 0x800000003, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000100)={r7, 0x1, 0x6}, 0x10) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f00000007c0)={'gretap0\x00', &(0x7f0000000900)=ANY=[@ANYBLOB="74756e6c3000000000080000000000001c8b830c21bcdc8e354dff4245b3838511d9dfa6a7780536852e0ec69a6f775774fdbabba118cb1f374365279f6dbe8059830133a7e8a2eaa034c62c3e92b1d240172503b4c9c09ba515a183ad71cd8f52e4800156f03b47abbf89bdad", @ANYRES32=0x0, @ANYBLOB="000700010000e9a3fffffff84ad800280065000042049078ac14141ee0000002440cec5000000008000080000707abac14141300"]}) accept$packet(0xffffffffffffffff, &(0x7f0000000880)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000008c0)=0x14) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, 0x0, 0x4000) preadv(r3, &(0x7f00000006c0)=[{0x0}], 0x1, 0x0, 0x3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r4, 0x0) 21:54:31 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "eaff18e20900000100"}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000140)=0x7) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x73d, 0x0, 0x0, 0x5, 0x0, "7fbf30cc32ce8c2e4c86270505c867e220ff66"}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0xff) 21:54:31 executing program 3: r0 = syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x82307201, 0x0) 21:54:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000080)='./bus\x00', 0x14d842, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000019c0)=ANY=[], 0x1678) sendfile(r0, r2, 0x0, 0x80000001) r3 = open(&(0x7f00000006c0)='./bus\x00', 0x141042, 0x0) sendfile(r3, r1, 0x0, 0x8404ff7ffffc) [ 57.137211][ T25] audit: type=1326 audit(1625090071.644:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4933 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x0 21:54:31 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000004c0)={0x2, {{0x2, 0x0, @multicast2}}, 0x0, 0x3, [{}, {{0x2, 0x0, @private=0xa010100}}, {{0x2, 0x0, @empty}}]}, 0x210) dup2(r0, r1) 21:54:31 executing program 3: r0 = syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x82307201, 0x0) [ 57.202843][ T4944] loop3: detected capacity change from 0 to 264192 [ 57.202920][ T4946] loop4: detected capacity change from 0 to 16 [ 57.242206][ T4946] attempt to access beyond end of device [ 57.242206][ T4946] loop4: rw=0, want=20, limit=16 [ 57.266206][ T4946] attempt to access beyond end of device [ 57.266206][ T4946] loop4: rw=2049, want=17, limit=16 [ 57.277028][ T4946] Buffer I/O error on dev loop4, logical block 16, lost async page write [ 57.294627][ T4946] attempt to access beyond end of device [ 57.294627][ T4946] loop4: rw=2049, want=18, limit=16 [ 57.305362][ T4946] Buffer I/O error on dev loop4, logical block 17, lost async page write 21:54:31 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000004c0)={0x2, {{0x2, 0x0, @multicast2}}, 0x0, 0x3, [{}, {{0x2, 0x0, @private=0xa010100}}, {{0x2, 0x0, @empty}}]}, 0x210) dup2(r0, r1) 21:54:31 executing program 3: r0 = syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x82307201, 0x0) [ 57.315069][ T4946] attempt to access beyond end of device [ 57.315069][ T4946] loop4: rw=2049, want=19, limit=16 [ 57.325795][ T4946] Buffer I/O error on dev loop4, logical block 18, lost async page write [ 57.336718][ T4946] attempt to access beyond end of device [ 57.336718][ T4946] loop4: rw=2049, want=20, limit=16 [ 57.347545][ T4946] Buffer I/O error on dev loop4, logical block 19, lost async page write 21:54:31 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000004c0)={0x2, {{0x2, 0x0, @multicast2}}, 0x0, 0x3, [{}, {{0x2, 0x0, @private=0xa010100}}, {{0x2, 0x0, @empty}}]}, 0x210) dup2(r0, r1) 21:54:31 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000004c0)={0x2, {{0x2, 0x0, @multicast2}}, 0x0, 0x3, [{}, {{0x2, 0x0, @private=0xa010100}}, {{0x2, 0x0, @empty}}]}, 0x210) dup2(r0, r1) [ 57.362654][ T4973] loop3: detected capacity change from 0 to 264192 [ 57.370138][ T4946] attempt to access beyond end of device [ 57.370138][ T4946] loop4: rw=2049, want=25, limit=16 [ 57.380924][ T4946] Buffer I/O error on dev loop4, logical block 24, lost async page write [ 57.418447][ T4946] attempt to access beyond end of device [ 57.418447][ T4946] loop4: rw=2049, want=26, limit=16 [ 57.429174][ T4946] Buffer I/O error on dev loop4, logical block 25, lost async page write [ 57.439574][ T4946] attempt to access beyond end of device [ 57.439574][ T4946] loop4: rw=2049, want=27, limit=16 [ 57.450281][ T4946] Buffer I/O error on dev loop4, logical block 26, lost async page write [ 57.458799][ T4946] attempt to access beyond end of device [ 57.458799][ T4946] loop4: rw=2049, want=28, limit=16 [ 57.469526][ T4946] Buffer I/O error on dev loop4, logical block 27, lost async page write [ 57.478409][ T4946] attempt to access beyond end of device [ 57.478409][ T4946] loop4: rw=2049, want=124, limit=16 [ 57.489387][ T4946] Buffer I/O error on dev loop4, logical block 124, lost async page write [ 57.497911][ T4946] Buffer I/O error on dev loop4, logical block 125, lost async page write 21:54:32 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fffff7c}]}) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="afa6b2fec618dde841f610"], 0xe8}}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x31) 21:54:34 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e7b126b097eaa769be6d28c41bd34e677d114b655ef5f0166391c68f72e44e260f82e8a9bfc92b1055f69a37237647e947e4df739526ecbb3987b178b1ead5a678216d5d3568dab9af7a4d5cc06f3eb349fd086c22e3fc56d2b0cae5", 0x64}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 21:54:34 executing program 3: r0 = syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a020002740ef801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) ioctl$FITRIM(r0, 0x82307201, 0x0) 21:54:34 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x4000000, 0x4) 21:54:34 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd0, 0x0, 0x0) 21:54:34 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x50, 0x0, &(0x7f0000000040)=0xfffffffffffffed3) 21:54:34 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x4000, 0x0) preadv(r1, &(0x7f0000000900)=[{0x0}, {0x0}, {&(0x7f0000000600)=""/200, 0xa00}], 0x3, 0x0, 0x0) 21:54:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[@timestamp], 0x18835372) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x6, &(0x7f0000000140)={{{@in=@remote, @in6=@empty}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in6=@private2}}, 0xe8) close(r0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x80000001, "ed105400000000003ec13e2000"}) 21:54:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x0, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x4) [ 60.149078][ T5008] loop3: detected capacity change from 0 to 264192 21:54:34 executing program 4: clock_adjtime(0x0, &(0x7f0000000280)={0xff, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5}) 21:54:34 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) read(r0, &(0x7f00000017c0)=""/382, 0x17e) signalfd4(r0, &(0x7f00000000c0), 0x8, 0x0) 21:54:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000003c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x14e22, 0x0, @ipv4}, 0x1c) 21:54:34 executing program 4: unshare(0x40400) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, 0x0, 0x0) 21:54:37 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0x5d5, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000040)=0x4, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) recvfrom$inet6(r0, 0x0, 0x0, 0x2000, 0x0, 0x0) 21:54:37 executing program 1: r0 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000140)=0x2, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x10) 21:54:37 executing program 4: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) msgsnd(0x0, &(0x7f0000000a00)={0x2, "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"}, 0x5f9, 0x0) 21:54:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x0, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x4) 21:54:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[@timestamp], 0x18835372) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x6, &(0x7f0000000140)={{{@in=@remote, @in6=@empty}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in6=@private2}}, 0xe8) close(r0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x80000001, "ed105400000000003ec13e2000"}) 21:54:37 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e7b126b097eaa769be6d28c41bd34e677d114b655ef5f0166391c68f72e44e260f82e8a9bfc92b1055f69a37237647e947e4df739526ecbb3987b178b1ead5a678216d5d3568dab9af7a4d5cc06f3eb349fd086c22e3fc56d2b0cae5", 0x64}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 21:54:37 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f00000001c0)) ioctl$TCSETSF(r2, 0x540a, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, "1ec75d60024af731e83324c16a8cf9cfedb3de"}) r3 = gettid() clock_gettime(0x0, &(0x7f0000000040)={0x0}) timer_settime(0x0, 0x1, &(0x7f0000000100)={{0x0, 0x3938700}, {r4}}, 0x0) tkill(r3, 0x1000000000013) 21:54:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x45}, {0x6, 0x0, 0x0, 0x7ffffff7}]}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 21:54:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x0, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x4) 21:54:37 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x1a0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x22) [ 63.227689][ T5076] serio: Serial port pts0 21:54:37 executing program 1: setreuid(0xee01, 0x0) 21:54:37 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x6, 0x1d, 0x0, &(0x7f0000000100)) 21:54:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f000005d000/0x400000)=nil, 0x400000, 0x0, 0x392d6ad36ec2c8b2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x4) 21:54:40 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffc1a}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[]) fdatasync(0xffffffffffffffff) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r2 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r1, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28", 0xa5) sendfile(r1, r2, 0x0, 0x1c500) 21:54:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[@timestamp], 0x18835372) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x6, &(0x7f0000000140)={{{@in=@remote, @in6=@empty}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in6=@private2}}, 0xe8) close(r0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x80000001, "ed105400000000003ec13e2000"}) 21:54:40 executing program 3: perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000080)='cgroup\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x3, &(0x7f0000000000)='source', &(0x7f0000000240)='#\n$)-.\x02\xcc\xd7\xb2f\xcdY\xb9\xc7\x9d\xb2a\r\xd7\xef\xc5\n2s\x88\n\x13:\xd6\xfa\xd5?\xc7\xfd&\x8d*\xbb|&#\xe9\xa3\'\x91>C\x1bV\x87\xeb\xfe\x1c\x9d\\C\xfeI%\xae\x8fKHq\x89\x83\xbb\x9dC\xd6Hy\xfao\x04\xa4\xb6\x88\xdb\xa1b\xae\xa7\x87\xcc\xc7\xa4\xdc\n://\xf3\x96\xaf\b1\x1b48\bu\x01\xab\x90\x8d_r\xe7\r\'-06,\xff\x84x\'+\xd5\xd4?[e\x19\xa3\\J\xe9\x8a\xb9\xe495\x12', 0xfeffffff00000000) 21:54:40 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f00000001c0)) ioctl$TCSETSF(r2, 0x540a, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, "1ec75d60024af731e83324c16a8cf9cfedb3de"}) r3 = gettid() clock_gettime(0x0, &(0x7f0000000040)={0x0}) timer_settime(0x0, 0x1, &(0x7f0000000100)={{0x0, 0x3938700}, {r4}}, 0x0) tkill(r3, 0x1000000000013) 21:54:40 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./bus\x00', 0x0, 0x0, 0x0, 0x2000810, &(0x7f0000000480)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) chdir(&(0x7f0000000380)='./bus\x00') r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1011fe, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x161842, 0x0) ftruncate(r2, 0x2007fff) sendfile(r1, r1, 0x0, 0x8080fffffffe) 21:54:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f00000001c0)) ioctl$TCSETSF(r2, 0x540a, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, "1ec75d60024af731e83324c16a8cf9cfedb3de"}) r3 = gettid() clock_gettime(0x0, &(0x7f0000000040)={0x0}) timer_settime(0x0, 0x1, &(0x7f0000000100)={{0x0, 0x3938700}, {r4}}, 0x0) tkill(r3, 0x1000000000013) 21:54:40 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000a40)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140)) [ 66.218480][ C1] hrtimer: interrupt took 14651 ns [ 66.228791][ T5126] serio: Serial port pts0 [ 66.241265][ T5124] FAT-fs (loop1): bogus number of reserved sectors [ 66.247939][ T5124] FAT-fs (loop1): Can't find a valid FAT filesystem [ 66.251225][ T5134] serio: Serial port pts1 21:54:40 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) io_setup(0x5, &(0x7f0000000380)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 21:54:40 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x34e, 0x49, 0x0) 21:54:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f00000001c0)) ioctl$TCSETSF(r2, 0x540a, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, "1ec75d60024af731e83324c16a8cf9cfedb3de"}) r3 = gettid() clock_gettime(0x0, &(0x7f0000000040)={0x0}) timer_settime(0x0, 0x1, &(0x7f0000000100)={{0x0, 0x3938700}, {r4}}, 0x0) tkill(r3, 0x1000000000013) 21:54:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f00000001c0)) ioctl$TCSETSF(r2, 0x540a, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, "1ec75d60024af731e83324c16a8cf9cfedb3de"}) r3 = gettid() clock_gettime(0x0, &(0x7f0000000040)={0x0}) timer_settime(0x0, 0x1, &(0x7f0000000100)={{0x0, 0x3938700}, {r4}}, 0x0) tkill(r3, 0x1000000000013) [ 66.536402][ T5164] serio: Serial port pts0 21:54:41 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x34e, 0x49, 0x0) [ 66.588092][ T5169] serio: Serial port pts1 [ 66.645119][ T5127] tmpfs: Unknown parameter '%' 21:54:41 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffc1a}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[]) fdatasync(0xffffffffffffffff) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r2 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r1, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28", 0xa5) sendfile(r1, r2, 0x0, 0x1c500) 21:54:41 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x34e, 0x49, 0x0) 21:54:41 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./bus\x00', 0x0, 0x0, 0x0, 0x2000810, &(0x7f0000000480)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) chdir(&(0x7f0000000380)='./bus\x00') r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1011fe, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x161842, 0x0) ftruncate(r2, 0x2007fff) sendfile(r1, r1, 0x0, 0x8080fffffffe) 21:54:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f00000001c0)) ioctl$TCSETSF(r2, 0x540a, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, "1ec75d60024af731e83324c16a8cf9cfedb3de"}) r3 = gettid() clock_gettime(0x0, &(0x7f0000000040)={0x0}) timer_settime(0x0, 0x1, &(0x7f0000000100)={{0x0, 0x3938700}, {r4}}, 0x0) tkill(r3, 0x1000000000013) 21:54:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f00000001c0)) ioctl$TCSETSF(r2, 0x540a, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, "1ec75d60024af731e83324c16a8cf9cfedb3de"}) r3 = gettid() clock_gettime(0x0, &(0x7f0000000040)={0x0}) timer_settime(0x0, 0x1, &(0x7f0000000100)={{0x0, 0x3938700}, {r4}}, 0x0) tkill(r3, 0x1000000000013) 21:54:41 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000240)=[@timestamp], 0x18835372) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x6, &(0x7f0000000140)={{{@in=@remote, @in6=@empty}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x0, @in6=@private2}}, 0xe8) close(r0) r1 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x80000001, "ed105400000000003ec13e2000"}) 21:54:41 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x34e, 0x49, 0x0) [ 67.088015][ T5207] serio: Serial port pts0 [ 67.105388][ T5213] FAT-fs (loop1): bogus number of reserved sectors [ 67.111976][ T5213] FAT-fs (loop1): Can't find a valid FAT filesystem [ 67.129493][ T5210] serio: Serial port pts1 21:54:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x29, 0x4d, 0x0, 0x0) 21:54:41 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000023c0)={0x0, 0x0, &(0x7f0000002380)={&(0x7f0000002200)=@updsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast1, @in6=@private0}, {@in6=@empty, 0x0, 0x3c}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, {}, {}, {}, 0x0, 0x0, 0x2, 0x4, 0x0, 0x68}, [@coaddr={0x14, 0xe, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}, 0x104}}, 0x0) 21:54:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_mount_image$msdos(&(0x7f0000000300), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) 21:54:41 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000380)=[{&(0x7f0000000040)="0201a9ffffff0a000000ff45ac0080ffffff0200e9311900000000000006800000000f0000000900000087771f7200300700eeffffff00000000008000ca55aa", 0x40, 0x1c0}]) 21:54:41 executing program 3: setresuid(0x0, 0xee01, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_ADD_TX_TS(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) [ 67.370243][ T5247] loop2: detected capacity change from 0 to 264192 [ 67.394771][ T5252] loop4: detected capacity change from 0 to 1 [ 67.403014][ T5247] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 67.467772][ T1787] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 67.514461][ T5252] loop4: detected capacity change from 0 to 1 21:54:42 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffc1a}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[]) fdatasync(0xffffffffffffffff) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r2 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r1, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28", 0xa5) sendfile(r1, r2, 0x0, 0x1c500) 21:54:42 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0x7ffff079}], 0x36, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x77, 0x0) 21:54:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_mount_image$msdos(&(0x7f0000000300), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) 21:54:42 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./bus\x00', 0x0, 0x0, 0x0, 0x2000810, &(0x7f0000000480)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) chdir(&(0x7f0000000380)='./bus\x00') r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1011fe, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x161842, 0x0) ftruncate(r2, 0x2007fff) sendfile(r1, r1, 0x0, 0x8080fffffffe) 21:54:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0xfffffffffffffffe, &(0x7f0000000180)={&(0x7f0000000200)={0x1c, 0x1, 0x4, 0x801, 0x0, 0x0, {0x7}, [@NFULA_CFG_CMD={0x5, 0x1, 0x3}]}, 0x1c}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="c0"], 0x54}}, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2f6) splice(r1, 0x0, r3, 0x0, 0x447fe7, 0x0) 21:54:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x21, &(0x7f00000036c0)="8d31e183156939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r2 = gettid() tkill(r2, 0x34) 21:54:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x21, &(0x7f00000036c0)="8d31e183156939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r2 = gettid() tkill(r2, 0x34) [ 67.983369][ T5283] loop2: detected capacity change from 0 to 264192 [ 68.004075][ T5283] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 68.013402][ T5287] FAT-fs (loop1): bogus number of reserved sectors [ 68.020029][ T5287] FAT-fs (loop1): Can't find a valid FAT filesystem 21:54:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_mount_image$msdos(&(0x7f0000000300), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) 21:54:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x21, &(0x7f00000036c0)="8d31e183156939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r2 = gettid() tkill(r2, 0x34) [ 68.071126][ T1787] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:54:42 executing program 3: r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = socket(0x10, 0x803, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_TIMEOUT_REMOVE, 0x9) syz_io_uring_submit(r1, r2, &(0x7f0000000440)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x6, 0x0, r3, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x4510, 0x0, 0x0, 0x0, 0xf0ffffff) 21:54:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x21, &(0x7f00000036c0)="8d31e183156939000000e28c0b1dd2a357b264c8745b78376e18cd3d3dfcb946cf"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x38) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r2 = gettid() tkill(r2, 0x34) 21:54:42 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./bus\x00', 0x0, 0x0, 0x0, 0x2000810, &(0x7f0000000480)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) chdir(&(0x7f0000000380)='./bus\x00') r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1011fe, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x161842, 0x0) ftruncate(r2, 0x2007fff) sendfile(r1, r1, 0x0, 0x8080fffffffe) [ 68.210024][ T5316] loop2: detected capacity change from 0 to 264192 [ 68.288370][ T5316] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 68.322176][ T22] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:54:43 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffdffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffc1a}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000400)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[]) fdatasync(0xffffffffffffffff) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f00000000c0)='./file0\x00', 0x1013c1, 0x0) r2 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r1, &(0x7f0000001400)="3b27a4b46ee92b4a59073c369a5e19f9db153c4fdbc76aa2a4bb9f3e5e1aa197a9e97d1016c01813792e50c2692c175aad715d110a892949ccc6e2e54c2d5c8f0b7932b69797f217168b0c1feb128ae34f0daf487a70b5c117acd43725fe17993634f1695dabd7f998cd55e9d5bd911e86aa7a4ad75a574bb96951d6018b25d942a9544bca1ebb0e8d10c092cdcb85797673972099e4041aaf8d636f66cb1103ef2050ad28", 0xa5) sendfile(r1, r2, 0x0, 0x1c500) 21:54:43 executing program 5: request_key(0x0, 0x0, &(0x7f0000000080)='asymmetric\x00', 0x0) r0 = add_key$keyring(&(0x7f0000000040), &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000580)='asymmetric\x00', 0x0, &(0x7f0000000080)="3082", 0x71, r0) 21:54:43 executing program 3: perf_event_open(&(0x7f0000000280)={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, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) ptrace(0xffffffffffffffff, 0x0) r0 = gettid() ioprio_set$pid(0x2, r0, 0x0) 21:54:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_mount_image$msdos(&(0x7f0000000300), &(0x7f0000000000)='./file0\x00', 0xffc0000b, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="040800090000ff01e66174000410090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000540)=ANY=[]) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) 21:54:43 executing program 0: perf_event_open$cgroup(&(0x7f0000000040)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80a00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2411}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 21:54:43 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='clear_refs\x00') writev(r0, &(0x7f00000018c0)=[{&(0x7f0000000000)='1', 0x1}, {&(0x7f00000001c0)='-', 0x1}], 0x2) 21:54:43 executing program 0: socket$inet(0x2, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, 0x0) fsopen(&(0x7f0000000200)='romfs\x00', 0x0) [ 68.869307][ T5342] loop2: detected capacity change from 0 to 264192 [ 68.880021][ T5347] FAT-fs (loop1): bogus number of reserved sectors [ 68.886966][ T5347] FAT-fs (loop1): Can't find a valid FAT filesystem 21:54:43 executing program 5: unshare(0x40400) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040), 0x4) [ 68.911695][ T5342] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:54:43 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x10010000004e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x2, 0x4) r1 = socket$inet(0x2, 0x2, 0x2200000088) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000001680)={0x0, 0x0, 0x0}, 0x0) 21:54:43 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="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", 0x12a}], 0x4, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x1e) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r2, 0x0, 0x0) 21:54:43 executing program 4: pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='.\x00', &(0x7f0000000100), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@debug={'debug', 0x3d, 0x800000000000009}}]}}) 21:54:43 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) poll(&(0x7f0000004a80)=[{r0}], 0x1, 0x0) [ 69.040999][ T1795] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 21:54:44 executing program 2: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2400000021000704a203c01672e27adf020200e8fe02080100010800070001000400ff7e", 0x24}], 0x1}, 0x0) 21:54:44 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) chroot(&(0x7f00000001c0)='./file0\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0x0, 0xee01) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 21:54:44 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x10010000004e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x2, 0x4) r1 = socket$inet(0x2, 0x2, 0x2200000088) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000001680)={0x0, 0x0, 0x0}, 0x0) 21:54:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000400)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000000440)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453097a5803f9e11a1495a7113452529316e2d902b8a1d8d", 0x5b, 0x600}], 0x0, &(0x7f00000001c0)) truncate(&(0x7f00000000c0)='./file0/file0\x00', 0x0) 21:54:44 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns\x00') fstat(r0, &(0x7f0000000040)) open(0x0, 0x0, 0x0) 21:54:44 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x10010000004e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x2, 0x4) r1 = socket$inet(0x2, 0x2, 0x2200000088) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000001680)={0x0, 0x0, 0x0}, 0x0) 21:54:44 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="66530700ae897094e7b1080000655ef5f0166391c68f72e44e260f05000000c92b1055b69837237647e947e4f8739526ecbb3987b178b1ead5a6781df8c3a16f3eb349fd086c22e3fc56d2b0cae5170871c145045174ad6edb6b0a183dd660ef94af2121945b0d79bbfe714f32449bb5507694a8d504f1144634b26cafc257", 0x7f}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 21:54:44 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) [ 69.749530][ T5403] loop4: detected capacity change from 0 to 6 [ 69.760841][ T5403] FAT-fs (loop4): Directory bread(block 6) failed [ 69.772956][ T5408] loop1: detected capacity change from 0 to 264192 [ 69.773561][ T5403] FAT-fs (loop4): error, invalid access to FAT (entry 0x0000008d) [ 69.787322][ T5403] FAT-fs (loop4): Filesystem has been set read-only 21:54:44 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = getpid() r2 = pidfd_open(r1, 0x0) r3 = epoll_create1(0x0) r4 = dup3(r2, r3, 0x0) setns(r4, 0x28020000) 21:54:46 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) chroot(&(0x7f00000001c0)='./file0\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0x0, 0xee01) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 21:54:46 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = getpid() r2 = pidfd_open(r1, 0x0) r3 = epoll_create1(0x0) r4 = dup3(r2, r3, 0x0) setns(r4, 0x28020000) 21:54:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x10010000004e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x2, 0x4) r1 = socket$inet(0x2, 0x2, 0x2200000088) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000001680)={0x0, 0x0, 0x0}, 0x0) 21:54:46 executing program 0: sched_setaffinity(0x0, 0x2, &(0x7f0000000040)=0x65ce) 21:54:46 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = getpid() r2 = pidfd_open(r1, 0x0) r3 = epoll_create1(0x0) r4 = dup3(r2, r3, 0x0) setns(r4, 0x28020000) 21:54:46 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @multicast2=0xe0000014}, {0x2, 0x0, @local}, {}, 0x27}) 21:54:46 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = getpid() r2 = pidfd_open(r1, 0x0) r3 = epoll_create1(0x0) r4 = dup3(r2, r3, 0x0) setns(r4, 0x28020000) 21:54:46 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = getpid() r2 = pidfd_open(r1, 0x0) r3 = epoll_create1(0x0) r4 = dup3(r2, r3, 0x0) setns(r4, 0x28020000) 21:54:46 executing program 0: sched_setaffinity(0x0, 0x2, &(0x7f0000000040)=0x65ce) [ 72.044062][ T5453] loop1: detected capacity change from 0 to 264192 21:54:46 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "396f747aff973aee69fb724dc68c44e856460e7e4aa699889049f507beca8a75"}) 21:54:46 executing program 2: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={0x7ebc6fe043150941}, 0x20) 21:54:46 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = getpid() r2 = pidfd_open(r1, 0x0) r3 = epoll_create1(0x0) r4 = dup3(r2, r3, 0x0) setns(r4, 0x28020000) 21:54:46 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) chroot(&(0x7f00000001c0)='./file0\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0x0, 0xee01) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 21:54:46 executing program 0: sched_setaffinity(0x0, 0x2, &(0x7f0000000040)=0x65ce) 21:54:46 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = getpid() r2 = pidfd_open(r1, 0x0) r3 = epoll_create1(0x0) r4 = dup3(r2, r3, 0x0) setns(r4, 0x28020000) 21:54:46 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x3a, 0x0, 0x0, 0x0) 21:54:46 executing program 3: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) set_mempolicy(0x1, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) 21:54:46 executing program 5: io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000580)='/sys/power/wakeup_count', 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000740)=[&(0x7f0000000640)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) 21:54:46 executing program 0: sched_setaffinity(0x0, 0x2, &(0x7f0000000040)=0x65ce) [ 72.185387][ T5475] loop1: detected capacity change from 0 to 264192 21:54:46 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1000000000100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="06000000000000009c2208"], 0xe8}}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0xd2}], 0x38b, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) 21:54:46 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f00007d2000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)) r3 = io_uring_setup(0x6fd8, &(0x7f0000000540)) dup2(r2, r3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0xb01001f1}, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xc63b9e35) 21:54:46 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="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", 0x136}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1e) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 21:54:46 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) chroot(&(0x7f00000001c0)='./file0\x00') mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0x0, 0xee01) umount2(&(0x7f0000000180)='./file0\x00', 0x0) [ 72.248052][ T5490] loop3: detected capacity change from 0 to 87 21:54:46 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_matches\x00') lseek(r0, 0x3a, 0x0) preadv(r0, &(0x7f0000001500)=[{&(0x7f00000012c0)=""/36, 0x24}], 0x1, 0x3, 0x0) 21:54:46 executing program 3: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) set_mempolicy(0x1, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) 21:54:46 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x20000016}) ppoll(&(0x7f0000000080)=[{r1, 0x1}], 0x1, 0x0, 0x0, 0x0) 21:54:46 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)={0x20000004}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) [ 72.365496][ T5512] loop1: detected capacity change from 0 to 264192 [ 72.372156][ T25] audit: type=1400 audit(1625090086.874:67): avc: denied { block_suspend } for pid=5522 comm="syz-executor.0" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 21:54:46 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000052008106"], 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) recvmmsg(r2, &(0x7f000000a9c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) [ 72.416491][ T5537] loop3: detected capacity change from 0 to 87 21:54:46 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x20000016}) ppoll(&(0x7f0000000080)=[{r1, 0x1}], 0x1, 0x0, 0x0, 0x0) 21:54:46 executing program 3: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) set_mempolicy(0x1, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) 21:54:47 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f00007d2000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)) r3 = io_uring_setup(0x6fd8, &(0x7f0000000540)) dup2(r2, r3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0xb01001f1}, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xc63b9e35) 21:54:47 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0x80, 0x4) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x5, 0x4) sendmmsg$inet6(r0, &(0x7f0000001680)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x4040000) 21:54:47 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x20000016}) ppoll(&(0x7f0000000080)=[{r1, 0x1}], 0x1, 0x0, 0x0, 0x0) 21:54:47 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) pipe(0x0) write(r0, &(0x7f0000001400)="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"/3584, 0xe00) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x11f08) sendmsg$NLBL_MGMT_C_PROTOCOLS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, 0x0}, 0x4081) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:54:47 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) ppoll(&(0x7f00000001c0)=[{}, {r1, 0xc45c}], 0x2, &(0x7f0000000200)={0x77359400}, 0x0, 0x0) 21:54:47 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x20000016}) ppoll(&(0x7f0000000080)=[{r1, 0x1}], 0x1, 0x0, 0x0, 0x0) 21:54:47 executing program 0: set_mempolicy(0x2, &(0x7f0000000000)=0x3, 0x4e) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000240), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue1\x00'}) [ 72.528715][ T5570] loop3: detected capacity change from 0 to 87 21:54:47 executing program 3: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) set_mempolicy(0x1, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) 21:54:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x23, &(0x7f0000000000), &(0x7f0000000040)=0x28) [ 72.647792][ T5608] loop3: detected capacity change from 0 to 87 21:54:47 executing program 4: pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000180)="cc", 0x1}], 0x3, 0x0, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ioctl$KDFONTOP_SET_DEF(0xffffffffffffffff, 0x4b72, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x122, 0x0}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x22) 21:54:47 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f00007d2000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)) r3 = io_uring_setup(0x6fd8, &(0x7f0000000540)) dup2(r2, r3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0xb01001f1}, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xc63b9e35) 21:54:47 executing program 1: prctl$PR_SET_SECUREBITS(0x1c, 0x14) setresuid(0x0, 0xee01, 0xee00) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) write$tcp_congestion(r0, 0x0, 0x0) 21:54:47 executing program 0: r0 = syz_io_uring_setup(0x289, &(0x7f0000000100), &(0x7f0000771000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r3 = open(&(0x7f0000000400)='./bus\x00', 0x1145042, 0x0) ftruncate(r3, 0x1) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, &(0x7f0000000200)=""/163, 0xa3}, 0x0) io_uring_enter(r0, 0x52fe, 0x0, 0x0, 0x0, 0x0) 21:54:47 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e7b1", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 21:54:47 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000000)={0x9, 0x100000001}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x8}, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000080), 0xfffffe58) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) 21:54:47 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x1000000002, 0x80, 0x800000000000013, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x3) 21:54:47 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x12c, &(0x7f0000000200)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) 21:54:47 executing program 0: syslog(0x4, &(0x7f0000000400)=""/128, 0x80) 21:54:47 executing program 1: mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000000000)=0x9, 0x3, 0x0) mlock2(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) munlock(&(0x7f0000ff6000/0xa000)=nil, 0xa000) 21:54:47 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f00007d2000/0x4000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000040)) r3 = io_uring_setup(0x6fd8, &(0x7f0000000540)) dup2(r2, r3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x300000b, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0xb01001f1}, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xc63b9e35) [ 73.433334][ T25] audit: type=1326 audit(1625090087.934:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5654 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 21:54:48 executing program 1: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xe, 0x5ee}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) sched_setattr(0x0, &(0x7f00000003c0)={0x38, 0x0, 0x0, 0xeba, 0x8, 0x0, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) prlimit64(0x0, 0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) r2 = gettid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) r4 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x400000, 0x109) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x23, 0x9, 0xfe, 0x3, 0x0, 0xff, 0x500, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00000000c0), 0x2}, 0x4000, 0x0, 0x3f, 0x7, 0x7f, 0x5e8974db, 0x80, 0x0, 0x6, 0x0, 0x76}, r3, 0xb, r4, 0x3) ptrace$setopts(0x4206, r2, 0x0, 0x0) getrlimit(0x0, &(0x7f0000000180)) sched_setattr(r2, &(0x7f0000000140)={0x38, 0x0, 0x8, 0x9, 0x6, 0x9, 0x0, 0x0, 0x8, 0x10000}, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 21:54:48 executing program 0: syslog(0x4, &(0x7f0000000400)=""/128, 0x80) 21:54:48 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), 0x4) [ 73.464240][ T25] audit: type=1326 audit(1625090087.964:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5654 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=56 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 73.502857][ T25] audit: type=1326 audit(1625090087.964:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5654 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 21:54:48 executing program 2: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000000140)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) getxattr(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)=@random={'security.', '\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f'}, 0x0, 0x0) 21:54:48 executing program 1: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xe, 0x5ee}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) sched_setattr(0x0, &(0x7f00000003c0)={0x38, 0x0, 0x0, 0xeba, 0x8, 0x0, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) prlimit64(0x0, 0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) r2 = gettid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) r4 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x400000, 0x109) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x23, 0x9, 0xfe, 0x3, 0x0, 0xff, 0x500, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00000000c0), 0x2}, 0x4000, 0x0, 0x3f, 0x7, 0x7f, 0x5e8974db, 0x80, 0x0, 0x6, 0x0, 0x76}, r3, 0xb, r4, 0x3) ptrace$setopts(0x4206, r2, 0x0, 0x0) getrlimit(0x0, &(0x7f0000000180)) sched_setattr(r2, &(0x7f0000000140)={0x38, 0x0, 0x8, 0x9, 0x6, 0x9, 0x0, 0x0, 0x8, 0x10000}, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) [ 73.683025][ T25] audit: type=1326 audit(1625090087.964:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5654 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=186 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 73.745166][ T25] audit: type=1326 audit(1625090087.964:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5654 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 73.773635][ T25] audit: type=1326 audit(1625090087.964:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5654 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=1 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 73.964851][ T25] audit: type=1326 audit(1625090087.964:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5654 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 74.002555][ T25] audit: type=1326 audit(1625090087.964:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5654 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=61 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 74.026510][ T25] audit: type=1326 audit(1625090087.964:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5665 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 21:54:50 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), 0x4) 21:54:50 executing program 0: syslog(0x4, &(0x7f0000000400)=""/128, 0x80) 21:54:50 executing program 2: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000000140)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) getxattr(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)=@random={'security.', '\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f'}, 0x0, 0x0) 21:54:50 executing program 1: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xe, 0x5ee}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) sched_setattr(0x0, &(0x7f00000003c0)={0x38, 0x0, 0x0, 0xeba, 0x8, 0x0, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) prlimit64(0x0, 0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) r2 = gettid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) r4 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x400000, 0x109) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x23, 0x9, 0xfe, 0x3, 0x0, 0xff, 0x500, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00000000c0), 0x2}, 0x4000, 0x0, 0x3f, 0x7, 0x7f, 0x5e8974db, 0x80, 0x0, 0x6, 0x0, 0x76}, r3, 0xb, r4, 0x3) ptrace$setopts(0x4206, r2, 0x0, 0x0) getrlimit(0x0, &(0x7f0000000180)) sched_setattr(r2, &(0x7f0000000140)={0x38, 0x0, 0x8, 0x9, 0x6, 0x9, 0x0, 0x0, 0x8, 0x10000}, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 21:54:50 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_MM_MAP(0x34, 0xe, 0x0, 0x0) 21:54:50 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e7b1", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 21:54:50 executing program 0: syslog(0x4, &(0x7f0000000400)=""/128, 0x80) 21:54:51 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), 0x4) 21:54:51 executing program 1: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xe, 0x5ee}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) sched_setattr(0x0, &(0x7f00000003c0)={0x38, 0x0, 0x0, 0xeba, 0x8, 0x0, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) prlimit64(0x0, 0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) r2 = gettid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) r4 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x400000, 0x109) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x23, 0x9, 0xfe, 0x3, 0x0, 0xff, 0x500, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00000000c0), 0x2}, 0x4000, 0x0, 0x3f, 0x7, 0x7f, 0x5e8974db, 0x80, 0x0, 0x6, 0x0, 0x76}, r3, 0xb, r4, 0x3) ptrace$setopts(0x4206, r2, 0x0, 0x0) getrlimit(0x0, &(0x7f0000000180)) sched_setattr(r2, &(0x7f0000000140)={0x38, 0x0, 0x8, 0x9, 0x6, 0x9, 0x0, 0x0, 0x8, 0x10000}, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) 21:54:51 executing program 4: r0 = add_key$keyring(&(0x7f0000001640), &(0x7f0000001680)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, 0x0, &(0x7f0000000000)=@secondary) 21:54:51 executing program 0: syz_mount_image$ext4(0x0, 0x0, 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000000040)="06000000000900000083", 0xa}, {0x0, 0x0, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800), 0x0, 0x4800}], 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) fspick(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000001c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000480)={0x0, 0xac8, 0x1, 'queue0\x00', 0x80000000}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000001c0), 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000100)) 21:54:51 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), 0x4) [ 76.595801][ T5741] loop0: detected capacity change from 0 to 4096 21:54:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000340)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000000100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000500)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af30100040000000000000000000000090000001076", 0x3e, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) 21:54:51 executing program 2: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000000140)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) getxattr(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)=@random={'security.', '\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f'}, 0x0, 0x0) 21:54:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) msgctl$IPC_RMID(0x0, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x8, 0x0, 0x0) msgsnd(r0, &(0x7f0000000480)={0x2}, 0x8, 0x0) [ 76.725621][ T5755] loop4: detected capacity change from 0 to 4096 21:54:51 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={[{@nr_inodes={'nr_inodes', 0x3d, [0x31]}}]}) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='hugetlbfs\x00', 0x0, &(0x7f0000000280)) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) 21:54:51 executing program 1: syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=ANY=[]) mount$9p_xen(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x18010a5, 0x0) unlink(&(0x7f00000000c0)='./file0/file0\x00') [ 76.765143][ T5755] EXT4-fs error (device loop4): ext4_ext_check_inode:459: inode #2: comm syz-executor.4: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 76.783282][ T5755] EXT4-fs (loop4): get root inode failed [ 76.788939][ T5755] EXT4-fs (loop4): mount failed [ 76.857202][ T5755] loop4: detected capacity change from 0 to 4096 [ 76.875460][ T5755] EXT4-fs error (device loop4): ext4_ext_check_inode:459: inode #2: comm syz-executor.4: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 76.893743][ T5755] EXT4-fs (loop4): get root inode failed [ 76.899497][ T5755] EXT4-fs (loop4): mount failed 21:54:53 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e7b1", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 21:54:53 executing program 0: r0 = socket$inet(0x10, 0x80002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="24000000150007041dfffd946f6105000a0000e8fe020801040008000800040004000000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 21:54:53 executing program 2: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000000140)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) getxattr(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)=@random={'security.', '\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f'}, 0x0, 0x0) 21:54:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000340)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000000100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000500)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af30100040000000000000000000000090000001076", 0x3e, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) 21:54:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000340)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_WOL_HEADER={0xfffffd4b, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}]}, 0x2c}}, 0x0) 21:54:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b499374a8db38", 0x23}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) [ 79.374840][ T5795] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 79.384920][ T5793] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 79.388659][ T5799] loop4: detected capacity change from 0 to 4096 [ 79.399239][ T5806] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 79.412759][ T5807] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 21:54:53 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x3a, 0x1, 0x0, 0x0) 21:54:53 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4e, &(0x7f0000000140)="c4c691019919da078a0098d1e0a593b040f7629100f06ee04fa4ea57ff22ea97be19af3d33001419cd2386ad59157689c9c6a47312334c2a97ac2b7f0fb4aabebae8dc5dffbcd48a70502173d6ef"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) [ 79.422616][ T5799] EXT4-fs error (device loop4): ext4_ext_check_inode:459: inode #2: comm syz-executor.4: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 79.440846][ T5799] EXT4-fs (loop4): get root inode failed [ 79.446534][ T5799] EXT4-fs (loop4): mount failed [ 79.497193][ T25] kauditd_printk_skb: 31 callbacks suppressed [ 79.497207][ T25] audit: type=1326 audit(1625090094.004:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5818 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 21:54:54 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffffdbf}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x12b, &(0x7f0000000200)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r1, 0x34) [ 79.529840][ T25] audit: type=1326 audit(1625090094.034:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5818 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=56 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 79.557882][ T25] audit: type=1326 audit(1625090094.034:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5818 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 21:54:54 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f00000056c0)=0xba3c, 0x4) sendmmsg$inet6(r0, &(0x7f0000005380)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c, 0x0}}], 0x1, 0x0) 21:54:54 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x66, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)) r3 = getpid() r4 = getpid() rt_tgsigqueueinfo(r3, r4, 0x0, &(0x7f0000000100)={0x0, 0x0, 0xffffffff}) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x0, 0x0, 0x1, 0x8, 0x0, 0xfffffffeffffffff, 0x408c2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6c0}, 0x210, 0x247, 0x0, 0x1, 0x100000001, 0x0, 0xfff, 0x0, 0x4, 0x0, 0xa6f}, r3, 0x6, r1, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) ioctl$BTRFS_IOC_SEND(r2, 0x40489426, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x2) dup3(r1, r0, 0x80000) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48000000, 0x0, @perf_config_ext={0x0, 0x5}, 0x1044, 0x51b, 0x1, 0x4, 0x13c, 0x4, 0x3, 0x0, 0xfff, 0x0, 0x1}, 0x0, 0x4, r5, 0x2) 21:54:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000340)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000000100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000500)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af30100040000000000000000000000090000001076", 0x3e, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) [ 79.583428][ T25] audit: type=1326 audit(1625090094.034:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5818 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=186 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 79.654177][ T5841] loop2: detected capacity change from 0 to 4096 [ 79.659463][ T5845] loop4: detected capacity change from 0 to 4096 [ 79.671623][ T25] audit: type=1326 audit(1625090094.034:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5818 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 79.673749][ T5845] EXT4-fs error (device loop4): ext4_ext_check_inode:459: inode #2: comm syz-executor.4: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 79.713998][ T5845] EXT4-fs (loop4): get root inode failed [ 79.719721][ T5845] EXT4-fs (loop4): mount failed [ 79.724495][ T25] audit: type=1326 audit(1625090094.034:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5818 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=1 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 79.737109][ T5841] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 79.765693][ T25] audit: type=1326 audit(1625090094.034:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5818 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 79.789857][ T25] audit: type=1326 audit(1625090094.034:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5818 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=61 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 79.814285][ T25] audit: type=1326 audit(1625090094.034:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5822 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 79.838738][ T25] audit: type=1326 audit(1625090094.034:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5822 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=278 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 79.888041][ T5841] loop2: detected capacity change from 0 to 4096 [ 79.895442][ T5841] EXT4-fs (loop2): Unrecognized mount option "/dev/ptmx" or missing value 21:54:56 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e7b1", 0xa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 21:54:56 executing program 0: syz_read_part_table(0x0, 0x3, &(0x7f0000000b40)=[{&(0x7f0000002980)="030005020314af65b5dab8ed387331000000ec0a2b9f0000000008000500000000e04100000000000000000000000000000400000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000000c0)="2958bbcb93d48324a4f4529ce61e9dba89a2aceb025d50107554a5901a8e06ac9d360d372ee105a215562b5e82bd11ec16809c056dcee16423fe7116dc9a3c93039fe3ac1ccab8a10ef3088f3e688f5e93c3526037331f28adb5fa207af136e46ac4f6f8042ac4b182b169ed3927f033962b96f37377f7823e8f2ad644619dbfcb6873d2796f96dfa852bac8bc60e97429425315543b3ccd73c0ffffffffffffff468a45fd181e19183ca56975ac4a5009d24615a455361b04ecdb11e2", 0xbd, 0x102}, {&(0x7f0000000980)="d5f84dd1da9075936c41ab0ddf", 0xd, 0x4}]) 21:54:56 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) recvfrom$packet(r0, 0x0, 0x0, 0x40, 0x0, 0x0) 21:54:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000340)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000000100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000500)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af30100040000000000000000000000090000001076", 0x3e, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) 21:54:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b499374a8db38", 0x23}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) 21:54:56 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x66, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)) r3 = getpid() r4 = getpid() rt_tgsigqueueinfo(r3, r4, 0x0, &(0x7f0000000100)={0x0, 0x0, 0xffffffff}) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x0, 0x0, 0x1, 0x8, 0x0, 0xfffffffeffffffff, 0x408c2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6c0}, 0x210, 0x247, 0x0, 0x1, 0x100000001, 0x0, 0xfff, 0x0, 0x4, 0x0, 0xa6f}, r3, 0x6, r1, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) ioctl$BTRFS_IOC_SEND(r2, 0x40489426, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x2) dup3(r1, r0, 0x80000) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48000000, 0x0, @perf_config_ext={0x0, 0x5}, 0x1044, 0x51b, 0x1, 0x4, 0x13c, 0x4, 0x3, 0x0, 0xfff, 0x0, 0x1}, 0x0, 0x4, r5, 0x2) [ 82.397958][ T5872] loop0: detected capacity change from 0 to 1 [ 82.412863][ T5882] loop4: detected capacity change from 0 to 4096 [ 82.413230][ T5885] loop2: detected capacity change from 0 to 4096 21:54:56 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) close(r0) 21:54:57 executing program 0: syz_read_part_table(0x0, 0x3, &(0x7f0000000b40)=[{&(0x7f0000002980)="030005020314af65b5dab8ed387331000000ec0a2b9f0000000008000500000000e04100000000000000000000000000000400000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000000c0)="2958bbcb93d48324a4f4529ce61e9dba89a2aceb025d50107554a5901a8e06ac9d360d372ee105a215562b5e82bd11ec16809c056dcee16423fe7116dc9a3c93039fe3ac1ccab8a10ef3088f3e688f5e93c3526037331f28adb5fa207af136e46ac4f6f8042ac4b182b169ed3927f033962b96f37377f7823e8f2ad644619dbfcb6873d2796f96dfa852bac8bc60e97429425315543b3ccd73c0ffffffffffffff468a45fd181e19183ca56975ac4a5009d24615a455361b04ecdb11e2", 0xbd, 0x102}, {&(0x7f0000000980)="d5f84dd1da9075936c41ab0ddf", 0xd, 0x4}]) 21:54:57 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x66, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)) r3 = getpid() r4 = getpid() rt_tgsigqueueinfo(r3, r4, 0x0, &(0x7f0000000100)={0x0, 0x0, 0xffffffff}) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x0, 0x0, 0x1, 0x8, 0x0, 0xfffffffeffffffff, 0x408c2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6c0}, 0x210, 0x247, 0x0, 0x1, 0x100000001, 0x0, 0xfff, 0x0, 0x4, 0x0, 0xa6f}, r3, 0x6, r1, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) ioctl$BTRFS_IOC_SEND(r2, 0x40489426, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x2) dup3(r1, r0, 0x80000) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48000000, 0x0, @perf_config_ext={0x0, 0x5}, 0x1044, 0x51b, 0x1, 0x4, 0x13c, 0x4, 0x3, 0x0, 0xfff, 0x0, 0x1}, 0x0, 0x4, r5, 0x2) 21:54:57 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) lremovexattr(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00') creat(&(0x7f0000000080)='./bus\x00', 0x0) [ 82.439520][ T5885] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 82.440172][ T5882] EXT4-fs error (device loop4): ext4_ext_check_inode:459: inode #2: comm syz-executor.4: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 82.468794][ T5882] EXT4-fs (loop4): get root inode failed [ 82.474433][ T5882] EXT4-fs (loop4): mount failed 21:54:57 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1000000, 0x4) 21:54:57 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x66, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)) r3 = getpid() r4 = getpid() rt_tgsigqueueinfo(r3, r4, 0x0, &(0x7f0000000100)={0x0, 0x0, 0xffffffff}) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x0, 0x0, 0x1, 0x8, 0x0, 0xfffffffeffffffff, 0x408c2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x6c0}, 0x210, 0x247, 0x0, 0x1, 0x100000001, 0x0, 0xfff, 0x0, 0x4, 0x0, 0xa6f}, r3, 0x6, r1, 0x9) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) ioctl$BTRFS_IOC_SEND(r2, 0x40489426, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x2) dup3(r1, r0, 0x80000) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x1, 0x1, 0x81, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48000000, 0x0, @perf_config_ext={0x0, 0x5}, 0x1044, 0x51b, 0x1, 0x4, 0x13c, 0x4, 0x3, 0x0, 0xfff, 0x0, 0x1}, 0x0, 0x4, r5, 0x2) [ 82.554993][ T5906] loop2: detected capacity change from 0 to 4096 [ 82.561648][ T5907] loop0: detected capacity change from 0 to 1 [ 82.586107][ T5906] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 82.676519][ T5925] loop2: detected capacity change from 0 to 4096 [ 82.698924][ T5925] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 21:54:59 executing program 0: syz_read_part_table(0x0, 0x3, &(0x7f0000000b40)=[{&(0x7f0000002980)="030005020314af65b5dab8ed387331000000ec0a2b9f0000000008000500000000e04100000000000000000000000000000400000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000000c0)="2958bbcb93d48324a4f4529ce61e9dba89a2aceb025d50107554a5901a8e06ac9d360d372ee105a215562b5e82bd11ec16809c056dcee16423fe7116dc9a3c93039fe3ac1ccab8a10ef3088f3e688f5e93c3526037331f28adb5fa207af136e46ac4f6f8042ac4b182b169ed3927f033962b96f37377f7823e8f2ad644619dbfcb6873d2796f96dfa852bac8bc60e97429425315543b3ccd73c0ffffffffffffff468a45fd181e19183ca56975ac4a5009d24615a455361b04ecdb11e2", 0xbd, 0x102}, {&(0x7f0000000980)="d5f84dd1da9075936c41ab0ddf", 0xd, 0x4}]) 21:54:59 executing program 4: semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) 21:54:59 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) chroot(&(0x7f0000000300)='./file0\x00') 21:54:59 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) lremovexattr(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00') creat(&(0x7f0000000080)='./bus\x00', 0x0) 21:54:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b499374a8db38", 0x23}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) 21:54:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800013, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@remote, 0x0, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x7fff, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback={0xff00000000000000}}, 0x1c) [ 85.399119][ T5939] loop0: detected capacity change from 0 to 1 21:54:59 executing program 4: r0 = creat(&(0x7f0000000280)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[], 0xfffffd28) chmod(&(0x7f0000000040)='./bus\x00', 0x8) creat(&(0x7f0000000000)='./bus\x00', 0x0) 21:54:59 executing program 3: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/image_size', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x3) 21:54:59 executing program 0: syz_read_part_table(0x0, 0x3, &(0x7f0000000b40)=[{&(0x7f0000002980)="030005020314af65b5dab8ed387331000000ec0a2b9f0000000008000500000000e04100000000000000000000000000000400000000000000000000200055aa", 0x40, 0x1c0}, {&(0x7f00000000c0)="2958bbcb93d48324a4f4529ce61e9dba89a2aceb025d50107554a5901a8e06ac9d360d372ee105a215562b5e82bd11ec16809c056dcee16423fe7116dc9a3c93039fe3ac1ccab8a10ef3088f3e688f5e93c3526037331f28adb5fa207af136e46ac4f6f8042ac4b182b169ed3927f033962b96f37377f7823e8f2ad644619dbfcb6873d2796f96dfa852bac8bc60e97429425315543b3ccd73c0ffffffffffffff468a45fd181e19183ca56975ac4a5009d24615a455361b04ecdb11e2", 0xbd, 0x102}, {&(0x7f0000000980)="d5f84dd1da9075936c41ab0ddf", 0xd, 0x4}]) 21:54:59 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)={0x16, 0x17, 0x0, {0xd, './file0/file0'}}, 0xfffffde3) 21:55:00 executing program 3: r0 = mq_open(&(0x7f0000000040)='%\x1e)}])-*\x00', 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/172, 0xac}], 0x1, 0xfffffffe, 0x0) 21:55:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setresgid(0xee00, 0xee01, 0x0) setgroups(0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) r3 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) [ 85.542053][ T5972] loop0: detected capacity change from 0 to 1 21:55:00 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x101}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) wait4(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000080)=0x5, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000640)={'raw\x00'}, &(0x7f0000000600)=0x54) 21:55:00 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0x2}, {0x6}]}) [ 85.591669][ T5980] hugetlbfs: syz-executor.3 (5980): Using mlock ulimits for SHM_HUGETLB is deprecated 21:55:00 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000004, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000000080), 0x4) getsockopt$inet6_buf(r1, 0x29, 0x6, 0x0, &(0x7f0000000040)) 21:55:00 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) lremovexattr(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00') creat(&(0x7f0000000080)='./bus\x00', 0x0) 21:55:02 executing program 4: r0 = creat(&(0x7f0000000280)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[], 0xfffffd28) chmod(&(0x7f0000000040)='./bus\x00', 0x8) creat(&(0x7f0000000000)='./bus\x00', 0x0) 21:55:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b499374a8db38", 0x23}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r1, 0x0, 0x0) 21:55:02 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f00000000c0)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "e4b63b"}}) 21:55:02 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000080)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) set_mempolicy(0x1, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r1, &(0x7f00000006c0)=[{{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f00000000c0)="f7", 0x1}], 0x1}}], 0x1, 0x400c06c) 21:55:02 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000080)) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x1, 0x0, 0xe62}) fcntl$lock(r0, 0x26, &(0x7f0000000040)={0x1}) 21:55:02 executing program 5: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000080)=ANY=[], 0xffffffe3) lremovexattr(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00') creat(&(0x7f0000000080)='./bus\x00', 0x0) 21:55:02 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = getpgrp(0x0) clone3(&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000000)=[r3], 0x1}, 0x58) 21:55:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010"], 0xbc}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000500) 21:55:03 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) 21:55:03 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000e00)={'lo\x00', &(0x7f0000000dc0)=@ethtool_rxfh={0x30, 0x0, 0x0, 0x0, 0x0, "7b51e3"}}) 21:55:03 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f00000002c0)=[{{&(0x7f0000000040)={0x2, 0x4e24, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@ra={0x94, 0x4}, @generic={0x0, 0x8, "e30435411c71"}]}}}], 0x20}}], 0x1, 0x0) [ 88.543998][ T6049] syz-executor.0 uses obsolete (PF_INET,SOCK_PACKET) 21:55:03 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000180)='./control\x00', 0xa4000960) r1 = syz_open_dev$loop(&(0x7f0000000880), 0x7f, 0x182) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r2, &(0x7f0000000800)=[{&(0x7f00000009c0)="1e53851521405f68000049445ab542cdcc1a7bda86e079a689acae17cc31c898eda6f288fe62aee7e0f6f80ee9a7bdb3165d5a3b77c2edf9cdc1e8b94e17bbfd0db295179f6c6f363c7dc9ddedc89517dcf5e2c8508c7f49d3a05548a74b82af6ffe2403d8625c706f6e668da030a010bfe8078c0ecc9b44d0ab2bd78f1cbcd18c8135c4c6366b1345af6d45258face1d3a7ca2b4e", 0x95}, {&(0x7f0000000580)}, {0x0}], 0x3, 0x81805, 0x0) sendfile(r1, r1, 0x0, 0x24000000) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000040)={0x1, 'veth1_to_bond\x00', {}, 0x8}) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) [ 88.651125][ T6065] loop7: detected capacity change from 0 to 1036 21:55:03 executing program 4: r0 = creat(&(0x7f0000000280)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[], 0xfffffd28) chmod(&(0x7f0000000040)='./bus\x00', 0x8) creat(&(0x7f0000000000)='./bus\x00', 0x0) 21:55:05 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000180)='./control\x00', 0xa4000960) r1 = syz_open_dev$loop(&(0x7f0000000880), 0x7f, 0x182) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r2, &(0x7f0000000800)=[{&(0x7f00000009c0)="1e53851521405f68000049445ab542cdcc1a7bda86e079a689acae17cc31c898eda6f288fe62aee7e0f6f80ee9a7bdb3165d5a3b77c2edf9cdc1e8b94e17bbfd0db295179f6c6f363c7dc9ddedc89517dcf5e2c8508c7f49d3a05548a74b82af6ffe2403d8625c706f6e668da030a010bfe8078c0ecc9b44d0ab2bd78f1cbcd18c8135c4c6366b1345af6d45258face1d3a7ca2b4e", 0x95}, {&(0x7f0000000580)}, {0x0}], 0x3, 0x81805, 0x0) sendfile(r1, r1, 0x0, 0x24000000) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000040)={0x1, 'veth1_to_bond\x00', {}, 0x8}) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 21:55:05 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f00000002c0)=[{{&(0x7f0000000040)={0x2, 0x4e24, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@ra={0x94, 0x4}, @generic={0x0, 0x8, "e30435411c71"}]}}}], 0x20}}], 0x1, 0x0) 21:55:05 executing program 4: r0 = creat(&(0x7f0000000280)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[], 0xfffffd28) chmod(&(0x7f0000000040)='./bus\x00', 0x8) creat(&(0x7f0000000000)='./bus\x00', 0x0) 21:55:05 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fdinfo\x00') getdents64(r0, 0x0, 0x0) 21:55:05 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@tick=0x1e}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) 21:55:05 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6, 0x0, 0x0, 0x5}, 0x1c) r1 = socket(0x11, 0x3, 0x0) sendmsg(r1, &(0x7f0000000280)={&(0x7f00000000c0)=@hci={0x1f, 0x6488, 0x2}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="f254294737bb0057", 0x5c8}], 0x1}, 0x0) 21:55:06 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 21:55:06 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="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", 0x13e}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x4) 21:55:06 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f00000002c0)=[{{&(0x7f0000000040)={0x2, 0x4e24, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@ra={0x94, 0x4}, @generic={0x0, 0x8, "e30435411c71"}]}}}], 0x20}}], 0x1, 0x0) 21:55:06 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x68, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8}, {0x8}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}, @CTA_SEQ_ADJ_REPLY={0x4, 0xf}]}, 0x68}}, 0x0) 21:55:06 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f00000002c0)=[{{&(0x7f0000000040)={0x2, 0x4e24, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@ra={0x94, 0x4}, @generic={0x0, 0x8, "e30435411c71"}]}}}], 0x20}}], 0x1, 0x0) 21:55:06 executing program 5: r0 = gettid() r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)={0x10000008}) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x1000) pidfd_send_signal(0xffffffffffffffff, 0x0, 0x0, 0x0) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) poll(&(0x7f0000000000), 0x0, 0x0) tkill(r0, 0x14) [ 91.586279][ T6102] loop7: detected capacity change from 0 to 1036 21:55:06 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000180)='./control\x00', 0xa4000960) r1 = syz_open_dev$loop(&(0x7f0000000880), 0x7f, 0x182) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r2, &(0x7f0000000800)=[{&(0x7f00000009c0)="1e53851521405f68000049445ab542cdcc1a7bda86e079a689acae17cc31c898eda6f288fe62aee7e0f6f80ee9a7bdb3165d5a3b77c2edf9cdc1e8b94e17bbfd0db295179f6c6f363c7dc9ddedc89517dcf5e2c8508c7f49d3a05548a74b82af6ffe2403d8625c706f6e668da030a010bfe8078c0ecc9b44d0ab2bd78f1cbcd18c8135c4c6366b1345af6d45258face1d3a7ca2b4e", 0x95}, {&(0x7f0000000580)}, {0x0}], 0x3, 0x81805, 0x0) sendfile(r1, r1, 0x0, 0x24000000) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000040)={0x1, 'veth1_to_bond\x00', {}, 0x8}) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 21:55:06 executing program 2: unshare(0x22000600) r0 = socket(0x2, 0x3, 0x26) r1 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r1, r0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0) [ 91.779333][ T6142] loop7: detected capacity change from 0 to 1036 21:55:06 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000180)='./control\x00', 0xa4000960) r1 = syz_open_dev$loop(&(0x7f0000000880), 0x7f, 0x182) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r2, &(0x7f0000000800)=[{&(0x7f00000009c0)="1e53851521405f68000049445ab542cdcc1a7bda86e079a689acae17cc31c898eda6f288fe62aee7e0f6f80ee9a7bdb3165d5a3b77c2edf9cdc1e8b94e17bbfd0db295179f6c6f363c7dc9ddedc89517dcf5e2c8508c7f49d3a05548a74b82af6ffe2403d8625c706f6e668da030a010bfe8078c0ecc9b44d0ab2bd78f1cbcd18c8135c4c6366b1345af6d45258face1d3a7ca2b4e", 0x95}, {&(0x7f0000000580)}, {0x0}], 0x3, 0x81805, 0x0) sendfile(r1, r1, 0x0, 0x24000000) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000040)={0x1, 'veth1_to_bond\x00', {}, 0x8}) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 21:55:06 executing program 1: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x5) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 21:55:06 executing program 3: r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x2}, 0x0, 0x0, r0) set_mempolicy(0x3, &(0x7f00000004c0)=0x101, 0x6) keyctl$revoke(0x3, r0) 21:55:06 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) perf_event_open(&(0x7f0000000080)={0x0, 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, 0x0, @perf_config_ext, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="6c2452410e2af785002e20"], 0xe8}}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0xffffffffffffff9b}, {&(0x7f00000193c0)=""/102385, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0xa, &(0x7f00000002c0)) 21:55:06 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="e836b8c2692e11f0", 0x8}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x24) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) tkill(r0, 0x4) ptrace$cont(0x7, r0, 0x0, 0x4) 21:55:06 executing program 2: set_mempolicy(0x1, &(0x7f0000000080)=0x80000001, 0x2) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000000ac0)=[{{&(0x7f0000000000)={0x2, 0x4e20, @private}, 0x10, 0x0, 0x0, &(0x7f0000000400)=[@ip_retopts={{0x10}}], 0x10}}], 0x1, 0x0) 21:55:06 executing program 3: unshare(0x40000600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, 0x0, &(0x7f0000000080)) 21:55:06 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f00000000c0)=0x65ca, 0x4) sendto$inet6(r1, &(0x7f0000000280)="f87de379c80754c13405f94607bb406b9166aa3704f7baf36734d32b23bf223c0618e3a28c2fb3fb", 0x28, 0x0, 0x0, 0x0) dup3(r0, r1, 0x0) 21:55:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@dev={0xfe, 0x80, '\x00', 0x10}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@remote}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14) [ 91.969274][ T6164] loop7: detected capacity change from 0 to 1036 21:55:09 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x4000000f}) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 21:55:09 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="e836b8c2692e11f0", 0x8}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x24) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) tkill(r0, 0x4) ptrace$cont(0x7, r0, 0x0, 0x4) 21:55:09 executing program 3: lsetxattr$system_posix_acl(&(0x7f0000000400)='.\x00', &(0x7f0000000440)='system.posix_acl_default\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee01, @ANYBLOB="02000000", @ANYRES32=0xee00, @ANYBLOB="02000000", @ANYRES32=0xee00, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="040000000000800008000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x5c, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x7d, 0x8) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) 21:55:09 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="ae88bff8241000005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}, {&(0x7f0000000040)="53000000fcffffff770400000000200010004d20ffefffff000040000000000000000000", 0xffffffe5}], 0x2) 21:55:09 executing program 1: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x5) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 21:55:09 executing program 0: unshare(0x20000400) r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) pidfd_send_signal(r0, 0x0, &(0x7f0000000080)={0x18}, 0x0) 21:55:09 executing program 3: lsetxattr$system_posix_acl(&(0x7f0000000400)='.\x00', &(0x7f0000000440)='system.posix_acl_default\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee01, @ANYBLOB="02000000", @ANYRES32=0xee00, @ANYBLOB="02000000", @ANYRES32=0xee00, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="040000000000800008000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x5c, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x7d, 0x8) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) 21:55:09 executing program 2: perf_event_open(&(0x7f0000000000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4ba9, &(0x7f0000000140)={0x0, 0x2cc, 0x8}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) 21:55:09 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000280)) fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x1, 0x0, 0x1}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000080)) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x40001}) dup3(r0, r1, 0x0) 21:55:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) fstat(r1, &(0x7f0000000440)) 21:55:09 executing program 3: lsetxattr$system_posix_acl(&(0x7f0000000400)='.\x00', &(0x7f0000000440)='system.posix_acl_default\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee01, @ANYBLOB="02000000", @ANYRES32=0xee00, @ANYBLOB="02000000", @ANYRES32=0xee00, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="040000000000800008000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x5c, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x7d, 0x8) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) 21:55:09 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x100, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102400, 0x19000}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 21:55:09 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x2) write(r0, &(0x7f0000000180)="b63db8060000000000000000003ef0011dcc606a010000807018872c678ce22c51cb5ea0ec2d4967c5bdf906b08f0d36", 0x30) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) read(r0, &(0x7f0000000000)=""/103, 0x67) 21:55:12 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="e836b8c2692e11f0", 0x8}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x24) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) tkill(r0, 0x4) ptrace$cont(0x7, r0, 0x0, 0x4) 21:55:12 executing program 3: lsetxattr$system_posix_acl(&(0x7f0000000400)='.\x00', &(0x7f0000000440)='system.posix_acl_default\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee01, @ANYBLOB="02000000", @ANYRES32=0xee00, @ANYBLOB="02000000", @ANYRES32=0xee00, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="040000000000800008000000", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x5c, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x7d, 0x8) mkdir(&(0x7f00000003c0)='./bus\x00', 0x0) 21:55:12 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000600)={{}, "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"}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)="9f8194be5ace602f096d07ff00cd66299667b705363426239b72d82fefa01f9a2d83297f99b4e597f4e9fad324868e83f474d0c3549b412f00c51c638e6aea4a8dee825286b31a260e60482bb0b4179b3164", 0xff7c}], 0x1) 21:55:12 executing program 1: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x5) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 21:55:12 executing program 5: syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3cf}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect(r0, &(0x7f0000000080)=@caif=@dgm={0xa}, 0x80) 21:55:12 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={[{@session}, {@block}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@unhide}, {@session}, {@gid}, {@utf8}], [{@subj_type={'subj_type', 0x3d, '%.],-$^\']!([)%'}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@hash}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}]}) 21:55:12 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000600)={{}, "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"}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)="9f8194be5ace602f096d07ff00cd66299667b705363426239b72d82fefa01f9a2d83297f99b4e597f4e9fad324868e83f474d0c3549b412f00c51c638e6aea4a8dee825286b31a260e60482bb0b4179b3164", 0xff7c}], 0x1) 21:55:12 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x20002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @time={0x2}, {}, {}, @addr}, {0x0, 0x7e, 0x0, 0x0, @time={0x8000}, {}, {}, @control}], 0x38) 21:55:12 executing program 3: sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x14, 0x0, 0x2, 0x801}, 0x14}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000004) 21:55:12 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001640)='/sys/module/drm_kms_helper', 0x0, 0x0) epoll_pwait(r0, &(0x7f00000000c0)=[{}], 0x1, 0x0, 0x0, 0x0) 21:55:12 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x20002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @time={0x2}, {}, {}, @addr}, {0x0, 0x7e, 0x0, 0x0, @time={0x8000}, {}, {}, @control}], 0x38) 21:55:12 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000700)={0x0, 0x2, '\x00', [@generic={0x0, 0xe, "97561ca1d88d94cf7d0161568263"}]}, 0x18) sendto$inet6(r0, &(0x7f00000000c0)="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", 0x569, 0x0, &(0x7f0000000080)={0xa, 0x4e1d, 0x0, @remote}, 0x1c) 21:55:15 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="e836b8c2692e11f0", 0x8}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x24) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) tkill(r0, 0x4) ptrace$cont(0x7, r0, 0x0, 0x4) 21:55:15 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x20002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @time={0x2}, {}, {}, @addr}, {0x0, 0x7e, 0x0, 0x0, @time={0x8000}, {}, {}, @control}], 0x38) 21:55:15 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000700)={0x0, 0x2, '\x00', [@generic={0x0, 0xe, "97561ca1d88d94cf7d0161568263"}]}, 0x18) sendto$inet6(r0, &(0x7f00000000c0)="0ed7b2f3ef1744c131b032517bd489b079d8f381c73ef92930aa67476222165fdca8f43386a7bab5a522424874be011b6fda6acac262feccaadfe6790531acb678f3ff79cf8c9b13a673fe4ca62931db0b40e152be606d980b0e1bb925a2c59e3752786d4824b75c0bad627d5142428b5ac0ec03316af5b975be002ebe04ded2c23b6aa22457a0d6dd6883bb6c075b0fd2a3b82b30bf9d3b0eeea2ce78c1817cb52641af490814da720e42a7b79d037d8b156bcb70e0c78f7fdf45fa574b937c7d267d3e62d57ed651f1b5baa5f4f83698743fdedeee7cd7d06ac108248d214af7f932fc97df9756ec4bc02f09b00f3546c904cac2450a11f5392e090644302d4b7d1e097e755456478be3527eb46ca57dbb7f4b74d674f1494357328f4526e03fa7ba32cbdb9a617b3a19d0922ac3ab01365af2e6d680bcdb9ced1fa9220c17e78638f397cdca4eaf8457c1676622af814f8092b9a4e4705212a8b32766aff0c342d681dd45cbce49a3ed077b1f727c158cc2afc70cc350f36443333297e0cbf4cbbc3c48bad23e80f45e81fbf92b5b12e9a62184038f9261476eb679847c1a7c9f614cf972844661db0fa7535085615361ed2e8bcdf9d095251ae0d4032fa27b47824b68cd08dffde7acb47589f753a6ec30f34c12e09f564fbe789d74f892b61f4b55c583287e7177492f2d8b7edf397e260d88b00d40467b55da8240e86e7272ea179d0b4d7227f63740fe4fad9508735260a641a0e2b8d162baef639b9ea7e477a1f4800c2cb3d7561c929e576a7116547dacf47e31b3a3e52cd8d64f3e8a338fb3e7fade035733235d63bd9b00bb6c0abe336c391834b03b37275dbf3086334270a9fd65152184642388b01728c8b6c49dc0d76efb79b1ea4f29917e4e250ac0495782c2687236adb8f134b34fa55f967e9f47877c1d676d64b2a8b0a44e116276ae1f163605609315e0aa60885b5ef220ac670b90557c94344a18eebcb4cbce3652432a057ef8a36b23168f8a63684ab3b55d877d9dfd156bb8535cb98e118f544bece9be07da0a2a80f883cb356f4a7b1462be376d1445c1f1af0734057b2e70159d8b804f88230d7785be7384dd3e5af8659bcd516df18e8b92cb2abb86b2b5362518f2d36e8b08afe79a3412e7c356907057dc9675e07ba9b4e94f64a312eb5d434a6b7d73d3efdde70c96088efd51f9f10cd43d863c29a194eae77dda75883487c280a31803b9ec93023deb067eb6471eefaf5978b6f369ae9156d082e98f795a39e93692827d7aed3c808580fca71fd73f9d05605556dbfe4b9ad6dd522d4c699636017429d4cad45731f3cfa31c1b92906948ad13bb7c8f9a24ca31e0d0657736543342830f53bc950449767b964315931e69c22bd50304e183551fa5936e889c0771fb7f1165e3af6ea335321357db7f4a05769083affc13006b97bb44ee99a91f127cbc991276115a95f3a9b93e0e6e21a56968f711a7273abb0629a628004599b4fe21661883e57216ec79ffc717c56f4192e6297ca77950535d3c89d9b8efc953dfa40e06289322ce8ab19b9c6a8390e7d24e552fc5567e09f2a69b5d476434cb74c63b794e29f35ad03a1ccad46a7b5205d3f21d8832aa2263a87237534ba387af944992c118036c24009584f88cec8d1cbf5a54ca2cc6b41534e4a2fedb96d028bdb91376ff0607e19c859a8581cae73cac50328a05dd6435404d1a80a8b1edadd19b6c93b862da8fcfa0a8d373af051e92ada1d20bbb0e0abfd319057e0654167a1d0ab65387e3ec9e44daf505b96edf5f31b91587fe8006abe1336e1184ab998c712d10856e5e5db768acf929fe9ba7b006b20133c5266329fbfc6813ec1949d58b0da0318ba306b9df04af7ee297ca69daba743c7484a640c5ecb0d5cd494bbd67210072afc09ed951ec98f05cdd99a196bd0d5c999efcfbc63927ebd318", 0x569, 0x0, &(0x7f0000000080)={0xa, 0x4e1d, 0x0, @remote}, 0x1c) 21:55:15 executing program 1: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x5) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 21:55:15 executing program 3: sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x14, 0x0, 0x2, 0x801}, 0x14}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000004) 21:55:15 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000600)={{}, "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"}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)="9f8194be5ace602f096d07ff00cd66299667b705363426239b72d82fefa01f9a2d83297f99b4e597f4e9fad324868e83f474d0c3549b412f00c51c638e6aea4a8dee825286b31a260e60482bb0b4179b3164", 0xff7c}], 0x1) 21:55:15 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x20002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @time={0x2}, {}, {}, @addr}, {0x0, 0x7e, 0x0, 0x0, @time={0x8000}, {}, {}, @control}], 0x38) 21:55:15 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000700)={0x0, 0x2, '\x00', [@generic={0x0, 0xe, "97561ca1d88d94cf7d0161568263"}]}, 0x18) sendto$inet6(r0, &(0x7f00000000c0)="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", 0x569, 0x0, &(0x7f0000000080)={0xa, 0x4e1d, 0x0, @remote}, 0x1c) 21:55:15 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000700)={0x0, 0x2, '\x00', [@generic={0x0, 0xe, "97561ca1d88d94cf7d0161568263"}]}, 0x18) sendto$inet6(r0, &(0x7f00000000c0)="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", 0x569, 0x0, &(0x7f0000000080)={0xa, 0x4e1d, 0x0, @remote}, 0x1c) 21:55:15 executing program 5: r0 = socket$inet(0x2, 0x3, 0x5) sendmmsg$inet(r0, &(0x7f0000000280)=[{{&(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x44}}, 0x10, 0x0}}, {{&(0x7f0000000040)={0x2, 0x0, @dev}, 0x10, 0x0}}], 0x2, 0x0) 21:55:15 executing program 5: mount_setattr(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000040)={0x100002}, 0x20) 21:55:15 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = fsopen(&(0x7f0000000040)='cgroup\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x4, &(0x7f00000000c0)='cpu\x00\x05\x00\x00', &(0x7f0000000100)='\x00\x00\x00\x00S6\xff:\r\xbc\'\"\x05\x161\xd4t\x9b`M\xfa\x9b\xeb\xe0kL\x99 \r\xb3\x97\xbd\x13;)f\r\xb3\xa4\xc1\xc4%.\x9d\xc1\xbe\x8f\xf2\xed\xa7\xab\xaf\x1fI|\xe6E\xc5\xf6lB\x1e\n\xd8\x02\xa1-\x02\x13]\xc3\x0f\xf7+\x8dN\xfb\x1c\x868\xfa\xb0\xb1WpobK\x88\x1f\xc6\x9b\xa69\xc1Q\xd9l\xa54\x82\x9aC\br\xa6\xc7\xe0\b\xd0\xe7\xf0\xb6\x96\xcf\xe0+\xc0j\xe2\xa6\xddX\a\xfa\x1c\xb5\xbca\xcc\x04_\xf6t\xab\x18\xe3\xfd|-h\\X\xe4\xcf\xdb\xbf\x0fJ\x11Gr^\x9cvnf\xbf\x83\x00\xfd&\xaa\xed\xa2{YwQ\xd3\x8a\x9a\xc3g\xd8S\xeeQQ\xde;}\xa2\xd2J\xb7\x89 l\xf2bB](g\xfc', 0x0) 21:55:18 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000600)={{}, "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"}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)="9f8194be5ace602f096d07ff00cd66299667b705363426239b72d82fefa01f9a2d83297f99b4e597f4e9fad324868e83f474d0c3549b412f00c51c638e6aea4a8dee825286b31a260e60482bb0b4179b3164", 0xff7c}], 0x1) 21:55:18 executing program 2: ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)="9f8194be5ace602f6d077e8dff0acd66299667b70536342623b372d82fefa01f9a2d83297f99b4e597f4e9fad324868e83f474d0c3549b432f00f1af4dd4efa01bc51c638e6aea4a8d0b825286b31a260e60482bb0b4179b3164", 0x5a}], 0x1) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, 0x0) 21:55:18 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = fsopen(&(0x7f0000000040)='cgroup\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x4, &(0x7f00000000c0)='cpu\x00\x05\x00\x00', &(0x7f0000000100)='\x00\x00\x00\x00S6\xff:\r\xbc\'\"\x05\x161\xd4t\x9b`M\xfa\x9b\xeb\xe0kL\x99 \r\xb3\x97\xbd\x13;)f\r\xb3\xa4\xc1\xc4%.\x9d\xc1\xbe\x8f\xf2\xed\xa7\xab\xaf\x1fI|\xe6E\xc5\xf6lB\x1e\n\xd8\x02\xa1-\x02\x13]\xc3\x0f\xf7+\x8dN\xfb\x1c\x868\xfa\xb0\xb1WpobK\x88\x1f\xc6\x9b\xa69\xc1Q\xd9l\xa54\x82\x9aC\br\xa6\xc7\xe0\b\xd0\xe7\xf0\xb6\x96\xcf\xe0+\xc0j\xe2\xa6\xddX\a\xfa\x1c\xb5\xbca\xcc\x04_\xf6t\xab\x18\xe3\xfd|-h\\X\xe4\xcf\xdb\xbf\x0fJ\x11Gr^\x9cvnf\xbf\x83\x00\xfd&\xaa\xed\xa2{YwQ\xd3\x8a\x9a\xc3g\xd8S\xeeQQ\xde;}\xa2\xd2J\xb7\x89 l\xf2bB](g\xfc', 0x0) 21:55:18 executing program 2: ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)="9f8194be5ace602f6d077e8dff0acd66299667b70536342623b372d82fefa01f9a2d83297f99b4e597f4e9fad324868e83f474d0c3549b432f00f1af4dd4efa01bc51c638e6aea4a8d0b825286b31a260e60482bb0b4179b3164", 0x5a}], 0x1) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, 0x0) 21:55:18 executing program 3: sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x14, 0x0, 0x2, 0x801}, 0x14}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000004) 21:55:18 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="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", 0x138}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 21:55:18 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = fsopen(&(0x7f0000000040)='cgroup\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x4, &(0x7f00000000c0)='cpu\x00\x05\x00\x00', &(0x7f0000000100)='\x00\x00\x00\x00S6\xff:\r\xbc\'\"\x05\x161\xd4t\x9b`M\xfa\x9b\xeb\xe0kL\x99 \r\xb3\x97\xbd\x13;)f\r\xb3\xa4\xc1\xc4%.\x9d\xc1\xbe\x8f\xf2\xed\xa7\xab\xaf\x1fI|\xe6E\xc5\xf6lB\x1e\n\xd8\x02\xa1-\x02\x13]\xc3\x0f\xf7+\x8dN\xfb\x1c\x868\xfa\xb0\xb1WpobK\x88\x1f\xc6\x9b\xa69\xc1Q\xd9l\xa54\x82\x9aC\br\xa6\xc7\xe0\b\xd0\xe7\xf0\xb6\x96\xcf\xe0+\xc0j\xe2\xa6\xddX\a\xfa\x1c\xb5\xbca\xcc\x04_\xf6t\xab\x18\xe3\xfd|-h\\X\xe4\xcf\xdb\xbf\x0fJ\x11Gr^\x9cvnf\xbf\x83\x00\xfd&\xaa\xed\xa2{YwQ\xd3\x8a\x9a\xc3g\xd8S\xeeQQ\xde;}\xa2\xd2J\xb7\x89 l\xf2bB](g\xfc', 0x0) 21:55:18 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) 21:55:18 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0000}]}) mlockall(0x6) 21:55:18 executing program 2: ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)="9f8194be5ace602f6d077e8dff0acd66299667b70536342623b372d82fefa01f9a2d83297f99b4e597f4e9fad324868e83f474d0c3549b432f00f1af4dd4efa01bc51c638e6aea4a8d0b825286b31a260e60482bb0b4179b3164", 0x5a}], 0x1) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, 0x0) 21:55:18 executing program 4: r0 = syz_open_dev$rtc(&(0x7f0000000000), 0x0, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f00000000c0)={0x0, 0x80037, 0x0, 0x8, 0x0, 0x3ff}) 21:55:18 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x1}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2c, 0x16, 0xa01, 0x0, 0x0, {}, [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x14, 0x6, 0x0, 0x0, @binary="ce33de19a52cffc5b3a749fca5a6c2d7"}]}]}, 0x2c}}, 0x0) 21:55:18 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write$binfmt_aout(r0, &(0x7f0000000200)=ANY=[@ANYRES32=r0], 0xfdef) [ 103.990017][ T25] kauditd_printk_skb: 21 callbacks suppressed [ 103.990029][ T25] audit: type=1326 audit(1625090118.494:139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6400 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 21:55:18 executing program 2: ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)="9f8194be5ace602f6d077e8dff0acd66299667b70536342623b372d82fefa01f9a2d83297f99b4e597f4e9fad324868e83f474d0c3549b432f00f1af4dd4efa01bc51c638e6aea4a8d0b825286b31a260e60482bb0b4179b3164", 0x5a}], 0x1) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, 0x0) 21:55:18 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = fsopen(&(0x7f0000000040)='cgroup\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x4, &(0x7f00000000c0)='cpu\x00\x05\x00\x00', &(0x7f0000000100)='\x00\x00\x00\x00S6\xff:\r\xbc\'\"\x05\x161\xd4t\x9b`M\xfa\x9b\xeb\xe0kL\x99 \r\xb3\x97\xbd\x13;)f\r\xb3\xa4\xc1\xc4%.\x9d\xc1\xbe\x8f\xf2\xed\xa7\xab\xaf\x1fI|\xe6E\xc5\xf6lB\x1e\n\xd8\x02\xa1-\x02\x13]\xc3\x0f\xf7+\x8dN\xfb\x1c\x868\xfa\xb0\xb1WpobK\x88\x1f\xc6\x9b\xa69\xc1Q\xd9l\xa54\x82\x9aC\br\xa6\xc7\xe0\b\xd0\xe7\xf0\xb6\x96\xcf\xe0+\xc0j\xe2\xa6\xddX\a\xfa\x1c\xb5\xbca\xcc\x04_\xf6t\xab\x18\xe3\xfd|-h\\X\xe4\xcf\xdb\xbf\x0fJ\x11Gr^\x9cvnf\xbf\x83\x00\xfd&\xaa\xed\xa2{YwQ\xd3\x8a\x9a\xc3g\xd8S\xeeQQ\xde;}\xa2\xd2J\xb7\x89 l\xf2bB](g\xfc', 0x0) [ 104.040991][ T25] audit: type=1326 audit(1625090118.504:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6400 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 21:55:18 executing program 4: r0 = syz_open_dev$rtc(&(0x7f0000000000), 0x0, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f00000000c0)={0x0, 0x80037, 0x0, 0x8, 0x0, 0x3ff}) [ 104.113052][ T25] audit: type=1326 audit(1625090118.524:141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6400 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=151 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 104.151900][ T25] audit: type=1326 audit(1625090118.524:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6400 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 104.178719][ T25] audit: type=1326 audit(1625090118.524:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6400 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 21:55:18 executing program 3: sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x14, 0x0, 0x2, 0x801}, 0x14}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000004) 21:55:18 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg$sock(r0, &(0x7f00000005c0)=[{{&(0x7f0000000100)=@caif=@dgm={0x25, 0x2}, 0x80, 0x0}}, {{&(0x7f0000000080)=@tipc=@name={0x1e, 0x2, 0x0, {{0x2}}}, 0x80, 0x0, 0x0, &(0x7f0000000380)=[@timestamping={{0x14, 0x1, 0x25, 0x7fffffff}}], 0x18}}], 0x2, 0x0) 21:55:18 executing program 1: getgroups(0x3d, 0xfffffffffffffffd) 21:55:18 executing program 2: openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) syz_btf_id_by_name$bpf_lsm(0x0) pselect6(0x40, &(0x7f00000006c0), &(0x7f0000000700)={0x4}, &(0x7f0000000740)={0x13}, 0x0, 0x0) 21:55:18 executing program 4: r0 = syz_open_dev$rtc(&(0x7f0000000000), 0x0, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f00000000c0)={0x0, 0x80037, 0x0, 0x8, 0x0, 0x3ff}) 21:55:18 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 104.208204][ T25] audit: type=1326 audit(1625090118.524:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6400 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 104.254873][ T25] audit: type=1326 audit(1625090118.524:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6400 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 21:55:18 executing program 1: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000000140)=0x101, 0x3, 0x0) 21:55:18 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_PROBE_MESH_LINK(0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000100)=0x200020) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x0, 0x0, 0x0, 0x0, 0x0) exit_group(0x0) 21:55:18 executing program 5: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) faccessat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) 21:55:18 executing program 4: r0 = syz_open_dev$rtc(&(0x7f0000000000), 0x0, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f00000000c0)={0x0, 0x80037, 0x0, 0x8, 0x0, 0x3ff}) [ 104.326939][ T25] audit: type=1326 audit(1625090118.524:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6400 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 21:55:18 executing program 2: semget(0x0, 0x0, 0x0) 21:55:18 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000004c0)={{0x1b, 0x5b, 0x8, 0x7, 0x31, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 104.378417][ T6468] EXT4-fs warning (device sda1): ext4_group_extend:1817: will only finish group (524288 blocks, 256 new) [ 104.426090][ T6468] EXT4-fs warning (device sda1): ext4_group_extend:1822: can't read last block, resize aborted [ 104.438113][ T25] audit: type=1326 audit(1625090118.524:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6400 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=56 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 104.464286][ T6468] EXT4-fs warning (device sda1): ext4_group_extend:1817: will only finish group (524288 blocks, 256 new) [ 104.493380][ T6468] EXT4-fs warning (device sda1): ext4_group_extend:1822: can't read last block, resize aborted 21:55:19 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000240)='{\x00', 0x0) 21:55:19 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/key-users\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) syz_open_dev$tty20(0xc, 0x4, 0x1) syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000080)) socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$unix(r0, &(0x7f0000001400)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}], 0x1, 0x0) 21:55:19 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ftruncate(0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x80002, 0x0) bind$netlink(r1, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r1, &(0x7f0000000140)="2600000022004701050000070000000000000020002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r1, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) 21:55:19 executing program 4: shmctl$SHM_LOCK(0x0, 0xb) 21:55:19 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}, 0x42, 0x0, 0x401, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f00007b2000/0x3000)=nil, 0x3000, 0x200000f, 0x11, r1, 0xfc49000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x2) read(r3, 0x0, 0x2000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r5, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000300)=""/222, 0xde}, {&(0x7f0000000140)=""/122, 0x7a}], 0x2, 0xca0b, 0x2) dup3(r3, r2, 0x0) 21:55:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000002800034700bb65e1c3e4ffff06000000010000004500000025000300190013c04800000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 104.524115][ T25] audit: type=1326 audit(1625090118.534:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6417 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 21:55:19 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000240)='{\x00', 0x0) 21:55:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000000)=0x2, 0x4) [ 104.593032][ T6508] serio: Serial port pts0 [ 104.600211][ T6509] netlink: 21 bytes leftover after parsing attributes in process `syz-executor.3'. 21:55:19 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="b80000001900010000000000000000007f000001000000000000000000000000fc01000000000000060000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/106], 0xb8}}, 0x0) 21:55:19 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000240)='{\x00', 0x0) 21:55:19 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/drivers\x00', 0x0, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r1, r0, &(0x7f0000000300)=0xd7, 0x200004) 21:55:19 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="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", 0xfc}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x1e) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) [ 104.669874][ T6508] serio: Serial port pts0 21:55:19 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}, 0x42, 0x0, 0x401, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f00007b2000/0x3000)=nil, 0x3000, 0x200000f, 0x11, r1, 0xfc49000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x2) read(r3, 0x0, 0x2000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r5, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000300)=""/222, 0xde}, {&(0x7f0000000140)=""/122, 0x7a}], 0x2, 0xca0b, 0x2) dup3(r3, r2, 0x0) 21:55:19 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/drivers\x00', 0x0, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r1, r0, &(0x7f0000000300)=0xd7, 0x200004) [ 104.750963][ T6554] serio: Serial port pts0 21:55:19 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ftruncate(0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x80002, 0x0) bind$netlink(r1, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r1, &(0x7f0000000140)="2600000022004701050000070000000000000020002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r1, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) 21:55:19 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e71b0fa1f107000000364602812c66538d750f6ee1d001f43f0500bb9fb045f2d1eaa302ab6c2fef2308003ea1315b9532f3af2f5e153eb78020fa00eb298802d8f6c1f3b18d6d352507f7018b31a53bad1ec3533c791a753a1fef2c560001000000000000fb8005128e7e4d939955f8ac396203784000400f573fbf000000000000000761f35e959f130dec95128ce7ec033dc0a380543bdd63f10b4be0208e54063fb6092d696569eada31b0040015f0332701d9d14a3f9209d666578cc0266bce7860eaaf305a0ee2af0f82dfefd5e00d421b000000000000000094", 0xe5}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1e) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 21:55:19 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f0000000240)='{\x00', 0x0) 21:55:19 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/drivers\x00', 0x0, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r1, r0, &(0x7f0000000300)=0xd7, 0x200004) 21:55:19 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}, 0x42, 0x0, 0x401, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f00007b2000/0x3000)=nil, 0x3000, 0x200000f, 0x11, r1, 0xfc49000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x2) read(r3, 0x0, 0x2000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r5, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000300)=""/222, 0xde}, {&(0x7f0000000140)=""/122, 0x7a}], 0x2, 0xca0b, 0x2) dup3(r3, r2, 0x0) 21:55:19 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/drivers\x00', 0x0, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) sendfile(r1, r0, &(0x7f0000000300)=0xd7, 0x200004) 21:55:19 executing program 1: r0 = semget$private(0x0, 0x2, 0x3) shmctl$IPC_RMID(r0, 0x0) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f00000000c0)=""/117) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r2 = shmget(0x2, 0x4000, 0x800, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup3(r3, r1, 0x0) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x1d, 0x0, 0x2a369ec42f0db5a6) semctl$GETPID(r0, 0x3, 0xb, &(0x7f0000000280)=""/254) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0x100) setsockopt$inet_pktinfo(r4, 0x0, 0x8, 0x0, 0x0) semctl$GETZCNT(r0, 0x1, 0xf, &(0x7f0000000000)=""/3) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/102) semget$private(0x0, 0x3, 0x2) r5 = semget$private(0x0, 0x4, 0x0) semop(r5, &(0x7f0000000040)=[{0x0, 0x0, 0x800}, {0x0, 0x5}, {}], 0x3) semctl$SETALL(r5, 0x0, 0x11, &(0x7f0000000080)=[0x401]) semop(0x0, &(0x7f0000000240), 0x0) [ 105.435614][ T6575] serio: Serial port pts0 21:55:19 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x2f}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in=@broadcast}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 21:55:20 executing program 0: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}, 0x42, 0x0, 0x401, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f00007b2000/0x3000)=nil, 0x3000, 0x200000f, 0x11, r1, 0xfc49000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x2) read(r3, 0x0, 0x2000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r5, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000300)=""/222, 0xde}, {&(0x7f0000000140)=""/122, 0x7a}], 0x2, 0xca0b, 0x2) dup3(r3, r2, 0x0) [ 105.535730][ T6602] serio: Serial port pts0 21:55:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmmsg(r0, &(0x7f00000059c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, &(0x7f0000005c00)) sendmsg$NFT_MSG_GETSET(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000003c0)={0x14, 0xa, 0xa, 0x203}, 0x14}}, 0x0) 21:55:22 executing program 4: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x17, 0x0, 0x0) 21:55:22 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) getdents(r1, &(0x7f0000000100)=""/55, 0x37) getdents(r1, &(0x7f0000000000)=""/69, 0x45) 21:55:22 executing program 5: clone(0x20087104ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f0000000100)='environ\x00') exit_group(0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 21:55:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@remote, 0x800, 0x0, 0x3, 0x9}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f0000000180)=0xffffffc1, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x380000, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000007e40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@dstopts={{0x18}}], 0x18}}], 0x47, 0x0) 21:55:22 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ftruncate(0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x80002, 0x0) bind$netlink(r1, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r1, &(0x7f0000000140)="2600000022004701050000070000000000000020002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r1, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) 21:55:22 executing program 5: clone(0x20087104ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f0000000100)='environ\x00') exit_group(0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 21:55:22 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000002b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000003400)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r2, 0x0, r4, 0x0, 0x88000cc, 0x0) write$eventfd(r3, &(0x7f0000002740), 0x8) 21:55:22 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', 0x0, 0x100000, 0x0) mount(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2408a4, 0x0) mount(0x0, &(0x7f0000000080)='.', 0x0, 0x0, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f00000000c0)='.', 0x0, 0x2233080, 0x0) mount(&(0x7f0000000080), &(0x7f0000000380)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000080), &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='mountinfo\x00') preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2000006a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xc7, 0x900, 0x0) 21:55:22 executing program 5: clone(0x20087104ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f0000000100)='environ\x00') exit_group(0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 21:55:22 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='\x00') 21:55:22 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', 0x0, 0x100000, 0x0) mount(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2408a4, 0x0) mount(0x0, &(0x7f0000000080)='.', 0x0, 0x0, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f00000000c0)='.', 0x0, 0x2233080, 0x0) mount(&(0x7f0000000080), &(0x7f0000000380)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000080), &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='mountinfo\x00') preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2000006a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xc7, 0x900, 0x0) 21:55:22 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) ioctl$TIOCGICOUNT(r0, 0x40045436, 0x3) 21:55:22 executing program 5: clone(0x20087104ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f0000000100)='environ\x00') exit_group(0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 21:55:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_mr_vif\x00') read$usbmon(r0, &(0x7f00000000c0)=""/217, 0xd9) read$usbmon(r0, &(0x7f00000001c0)=""/189, 0xbd) 21:55:22 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', 0x0, 0x100000, 0x0) mount(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2408a4, 0x0) mount(0x0, &(0x7f0000000080)='.', 0x0, 0x0, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f00000000c0)='.', 0x0, 0x2233080, 0x0) mount(&(0x7f0000000080), &(0x7f0000000380)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000080), &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='mountinfo\x00') preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2000006a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xc7, 0x900, 0x0) 21:55:22 executing program 3: r0 = memfd_create(&(0x7f0000000000)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\x91\x1b\x80\x93\x81v\xc5o\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x97z\xd9c\xecR\xd6\xe8\xf3Y\x12\"p^\xc1\x0f\x00\x00\x00\x00\x00\x00\x00t\x00\x00\x00\x00\x00\x00\x00\x05\x00\x00\x00\x00', 0x5) fallocate(r0, 0x0, 0x2000428, 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x100000c, 0x11, r0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) connect(r1, &(0x7f0000000080)=@un=@abs, 0x80) 21:55:23 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ftruncate(0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x80002, 0x0) bind$netlink(r1, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r1, &(0x7f0000000140)="2600000022004701050000070000000000000020002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r1, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000780), 0x3ffffffffffff81, 0x2, 0x0) 21:55:23 executing program 5: set_mempolicy(0x1, 0x0, 0x0) r0 = add_key$fscrypt_v1(&(0x7f0000000700), &(0x7f0000000740)={'fscrypt:', @desc2}, &(0x7f0000000780)={0x0, "3b5ab7261a204aa091ca564fc15579adb21d312a7777687a123af72a36e74a76035a43bc9658943d572226c073b4ed63f89a4a5ea5b92f06add8a0e3541193d8"}, 0x48, 0xfffffffffffffffe) r1 = add_key$fscrypt_v1(&(0x7f0000000700), &(0x7f0000000740)={'fscrypt:', @desc2}, &(0x7f0000000780)={0x0, "3b5ab7261a204aa091ca564fc15579adb21d312a7777687a123af72a36e74a76035a43bc9658943d572226c073b4ed63f89a4a5ea5b92f06add8a0e3541193d8"}, 0x48, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x4, r1, r0, 0x0, 0x0) 21:55:23 executing program 4: clone(0x20100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0x40002000, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) wait4(0x0, 0x0, 0x0, 0x0) 21:55:23 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000)=0x6203, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x1, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) 21:55:23 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', 0x0, 0x100000, 0x0) mount(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2408a4, 0x0) mount(0x0, &(0x7f0000000080)='.', 0x0, 0x0, 0x0) mount(&(0x7f0000000200)=@filename='./file0\x00', &(0x7f00000000c0)='.', 0x0, 0x2233080, 0x0) mount(&(0x7f0000000080), &(0x7f0000000380)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000080), &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='mountinfo\x00') preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2000006a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0xf2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xc7, 0x900, 0x0) 21:55:23 executing program 3: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000340)='./file0\x00'}, 0x10001) mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6eaa, 0x0, 0x0, 0x0, 0x0) 21:55:23 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x9, 0x0, &(0x7f00000007c0)) 21:55:23 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x9, 0x0, &(0x7f00000007c0)) 21:55:23 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x1dd1d203df68daf4, 0x0) fcntl$setflags(r0, 0x2, 0x0) 21:55:23 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = socket(0x200000100000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITEV={0x2, 0x3, 0x0, @fd_index, 0x0, 0x0}, 0x0) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4) io_setup(0x7, &(0x7f0000000280)=0x0) io_submit(r4, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000040), 0xfdef}]) 21:55:23 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000)=0x6203, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x1, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) 21:55:23 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x9, 0x0, &(0x7f00000007c0)) 21:55:23 executing program 1: r0 = fsopen(&(0x7f0000000480)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000080), 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)={[{0x0, 'cpu'}]}, 0x5) 21:55:23 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x9, 0x0, &(0x7f00000007c0)) 21:55:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/5, 0x5}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xcf1c, 0x0, 0x0, 0x800e00551) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000040)=[{&(0x7f0000003400)=""/4087, 0xff7}], 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x490a, 0x0, 0x0, 0x800e005d9) shutdown(r2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000006c0)="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", 0x253}, {&(0x7f0000001440)="067fa1c039e53ad246161dfeedd1af4627983ad82c6ca8a94310fce5cefce7568d3f00eca6a9ca791c8294da4a362afc5f3e66d4bfba077e8b6b9e8b329138d4fc988dea7efeed8d2e", 0x49}, {&(0x7f0000005100)="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", 0x10f0}, {&(0x7f0000000200)="e62c", 0x2}, {&(0x7f0000000180)="1fec7246f8bc56c72dcda64e8a26f0169ad629e96398427c421748b8eb82c55ae27af92db0324f6f28b59aae2408b6adb6cc818ecc72f3891082510a6517e621dbe0740db6a3e7a6e5823548c87ce1313e474f41b7c8481561137558a67789", 0x5f}, {&(0x7f00000002c0)="047aa2f036b15312adc1423cfbccb964c518", 0x12}, {&(0x7f0000004400)="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", 0xc02}], 0x7}, 0x0) shutdown(r3, 0x0) readv(r5, &(0x7f00000000c0)=[{&(0x7f0000000480)=""/243, 0xf3}], 0x1) 21:55:26 executing program 4: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) write$tcp_congestion(r0, 0x0, 0x0) 21:55:26 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000)=0x6203, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x1, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) 21:55:26 executing program 2: r0 = socket(0x10, 0x803, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) dup2(r1, r0) getsockopt$SO_BINDTODEVICE(r0, 0x6, 0x1d, &(0x7f0000000000), 0x20a154cc) 21:55:26 executing program 5: set_mempolicy(0x1, &(0x7f0000000000)=0xb, 0x4) r0 = socket(0x400000000000010, 0x3, 0x0) write(r0, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) 21:55:26 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x11, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000400000/0xc00000)=nil) shmat(r0, &(0x7f0000df8000/0x2000)=nil, 0x5000) 21:55:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x26, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = fork() ptrace(0x10, r0) wait4(0x0, 0x0, 0x2, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0xffff, 0x4) getpid() 21:55:26 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000)=0x6203, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x1, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) 21:55:26 executing program 1: rt_sigprocmask(0x0, &(0x7f0000000200)={[0xfffffffffffffffd]}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000000000)) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000004c0)=[{0x0, 0x0, 0x8}], 0x0, 0x0) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000000240)=[{0x0, 0x0, 0x9}], 0x0, 0x0) 21:55:26 executing program 2: prctl$PR_SVE_SET_VL(0x17, 0x0) 21:55:26 executing program 4: r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r1, 0x0) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x20) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) 21:55:26 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000280)={{0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) [ 111.777152][ T6814] ref_ctr increment failed for inode: 0x3806 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x000000003b819c10 21:55:27 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@remote, 0x0, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x7fff, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback={0xff00000000000000}}, 0x1c) 21:55:27 executing program 1: rt_sigprocmask(0x0, &(0x7f0000000200)={[0xfffffffffffffffd]}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000000000)) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000004c0)=[{0x0, 0x0, 0x8}], 0x0, 0x0) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000000240)=[{0x0, 0x0, 0x9}], 0x0, 0x0) 21:55:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000180)={{}, {0x0, r1/1000+10000}}, &(0x7f0000001480)) 21:55:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x26, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = fork() ptrace(0x10, r0) wait4(0x0, 0x0, 0x2, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0xffff, 0x4) getpid() 21:55:27 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000002c0)="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", 0x10a}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1e) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 21:55:27 executing program 4: r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r1, 0x0) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x20) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) 21:55:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000180)={{}, {0x0, r1/1000+10000}}, &(0x7f0000001480)) 21:55:27 executing program 1: rt_sigprocmask(0x0, &(0x7f0000000200)={[0xfffffffffffffffd]}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000000000)) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000004c0)=[{0x0, 0x0, 0x8}], 0x0, 0x0) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000000240)=[{0x0, 0x0, 0x9}], 0x0, 0x0) 21:55:27 executing program 4: r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r1, 0x0) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x20) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) 21:55:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x26, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = fork() ptrace(0x10, r0) wait4(0x0, 0x0, 0x2, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0xffff, 0x4) getpid() [ 112.528198][ T6841] ref_ctr increment failed for inode: 0x381d offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000729b18ab 21:55:27 executing program 3: r0 = syz_io_uring_setup(0x3faf, &(0x7f0000000000), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_enter(r0, 0x0, 0x0, 0xf, 0x0, 0x0) 21:55:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000340)=""/61, 0x3d}], 0x1}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000001700)=""/102400, 0x19000, 0x0, 0x0, 0x0) readv(r2, &(0x7f00000007c0)=[{&(0x7f00000001c0)=""/142, 0x8e}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x16918a88e5dfbfd, 0x0, 0x0, 0x800e0079e) shutdown(r2, 0x0) recvmsg(r1, &(0x7f0000000e40)={0x0, 0x0, 0x0}, 0x0) shutdown(r3, 0x0) write(r2, 0x0, 0x0) 21:55:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000180)={{}, {0x0, r1/1000+10000}}, &(0x7f0000001480)) 21:55:27 executing program 1: rt_sigprocmask(0x0, &(0x7f0000000200)={[0xfffffffffffffffd]}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000000000)) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000004c0)=[{0x0, 0x0, 0x8}], 0x0, 0x0) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000000240)=[{0x0, 0x0, 0x9}], 0x0, 0x0) 21:55:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) [ 112.611744][ T6861] ref_ctr increment failed for inode: 0x3814 offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000a92dc1f7 21:55:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000180)={{}, {0x0, r1/1000+10000}}, &(0x7f0000001480)) 21:55:27 executing program 1: syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000600)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x400c6615, 0x0) 21:55:27 executing program 4: r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r1, 0x0) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[], 0x20) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r2, 0x0) 21:55:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x26, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = fork() ptrace(0x10, r0) wait4(0x0, 0x0, 0x2, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0xffff, 0x4) getpid() 21:55:27 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, 0x0, &(0x7f0000000140)) 21:55:27 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080), 0x40501, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000340)="02000000020319fe2329", 0xa}], 0x1) [ 112.740227][ T6892] ref_ctr increment failed for inode: 0x381e offset: 0x0 ref_ctr_offset: 0x4 of mm: 0x00000000a92dc1f7 21:55:27 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) inotify_rm_watch(0xffffffffffffffff, 0x0) 21:55:27 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x10000, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x4c400, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f0000000100)='./bus\x00', 0x0) [ 112.814998][ T25] kauditd_printk_skb: 1 callbacks suppressed [ 112.821104][ T25] audit: type=1326 audit(1625090127.314:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6908 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 112.860342][ T25] audit: type=1326 audit(1625090127.354:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6908 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=255 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 112.888084][ T25] audit: type=1326 audit(1625090127.354:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6908 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 112.913050][ T25] audit: type=1326 audit(1625090127.354:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6908 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=157 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 112.938607][ T25] audit: type=1326 audit(1625090127.354:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6908 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 21:55:28 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x1000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}], [], 0x6b}}) 21:55:28 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x1, 0xffffffffffffffff, 0x0) io_submit(0x0, 0xffffffffff600000, 0x0) 21:55:28 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b63, 0x3) 21:55:28 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, 0x0}, 0x0) 21:55:28 executing program 2: setresuid(0x0, 0xee01, 0x0) setresuid(0x0, 0xee01, 0x0) 21:55:28 executing program 2: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x8ec0, 0x0) dup2(r1, r2) write$binfmt_misc(r2, &(0x7f00000000c0)={'syz1'}, 0x4) 21:55:28 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x182c40, 0x0) fcntl$setsig(r0, 0xa, 0x11) fcntl$setlease(r0, 0x400, 0x1) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) 21:55:28 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0x0, 0x0, 0x0) 21:55:28 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write$binfmt_aout(r0, &(0x7f00000003c0)={{0x102, 0x0, 0x0, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x5865, 0x4}, "ee0605000000ffff06000000"}, 0x2c) 21:55:28 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x1000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}], [], 0x6b}}) 21:55:28 executing program 1: poll(0x0, 0x0, 0xe5) clone(0x2000411cf7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) open$dir(&(0x7f0000000340)='./file0\x00', 0x441, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000027c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000100)) getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=@known='trusted.overlay.origin\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f00000003c0)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 21:55:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff3b, 0x0, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000000)=""/45, 0x44, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000150019", 0x7}], 0x1) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r1, 0x0, r3, 0x0, 0x200000000622c, 0x0) 21:55:28 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3000002, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="050420000000000000000500000018000180140003"], 0x34}}, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000180)=@tipc=@name, &(0x7f0000000000)=0x80, 0x0) sendfile(r3, r2, 0x0, 0x7ffff000) 21:55:28 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x1000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}], [], 0x6b}}) 21:55:28 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000180)="e92eb48f013701d15b27f7a5fa92871fb3ee83ca8ee202e7f18097b6844fd1088dd29e0673a76e3cfea8012892d5710e6e9c59dd9badd77095a9e4e242243f5a42e44350d47fffadf8f49b73", 0x4c}], 0x1) [ 113.793942][ T6970] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16640 sclass=netlink_route_socket pid=6970 comm=syz-executor.5 [ 113.807361][ T6970] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3843 sclass=netlink_route_socket pid=6970 comm=syz-executor.5 [ 113.820358][ T6970] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47176 sclass=netlink_route_socket pid=6970 comm=syz-executor.5 21:55:28 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$9p_fd(0x1000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache}], [], 0x6b}}) 21:55:28 executing program 2: syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000eea000/0x4000)=nil, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) remap_file_pages(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 21:55:28 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 21:55:28 executing program 0: perf_event_open(&(0x7f0000000000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f00000004c0), 0x8, 0x0) [ 113.913361][ T6998] mmap: syz-executor.2 (6998) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [ 113.935203][ T6981] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 113.943089][ T6970] netlink: 1276 bytes leftover after parsing attributes in process `syz-executor.5'. 21:55:28 executing program 2: syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000eea000/0x4000)=nil, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) remap_file_pages(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 21:55:28 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) perf_event_open(&(0x7f0000000080)={0x0, 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, 0x0, @perf_config_ext, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="f1ffffffffffff4c82ec44"], 0xe8}}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102385, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0xa, &(0x7f00000002c0)) 21:55:28 executing program 0: r0 = socket(0x1, 0x3, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x89e0, 0x0) [ 115.373134][ T6959] ================================================================== [ 115.381223][ T6959] BUG: KCSAN: data-race in do_notify_parent_cldstop / do_signal_stop [ 115.389363][ T6959] [ 115.391672][ T6959] write to 0xffff88810022c9e0 of 4 bytes by task 6953 on cpu 1: [ 115.399281][ T6959] do_signal_stop+0xfb/0x700 [ 115.403876][ T6959] get_signal+0xa29/0x15e0 [ 115.408282][ T6959] arch_do_signal_or_restart+0x2a/0x220 [ 115.413842][ T6959] exit_to_user_mode_prepare+0x109/0x190 [ 115.419832][ T6959] syscall_exit_to_user_mode+0x20/0x40 [ 115.425283][ T6959] do_syscall_64+0x49/0x90 [ 115.429690][ T6959] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 115.435571][ T6959] [ 115.437875][ T6959] read to 0xffff88810022c9e0 of 4 bytes by task 6959 on cpu 0: [ 115.445405][ T6959] do_notify_parent_cldstop+0x192/0x280 [ 115.450934][ T6959] get_signal+0x418/0x15e0 [ 115.455349][ T6959] arch_do_signal_or_restart+0x2a/0x220 [ 115.460885][ T6959] exit_to_user_mode_prepare+0x109/0x190 [ 115.466509][ T6959] syscall_exit_to_user_mode+0x20/0x40 [ 115.471979][ T6959] do_syscall_64+0x49/0x90 [ 115.476411][ T6959] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 115.482291][ T6959] [ 115.484593][ T6959] value changed: 0x00000000 -> 0x00000016 [ 115.490300][ T6959] [ 115.492623][ T6959] Reported by Kernel Concurrency Sanitizer on: [ 115.498860][ T6959] CPU: 0 PID: 6959 Comm: syz-executor.1 Not tainted 5.13.0-syzkaller #0 [ 115.507182][ T6959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.517221][ T6959] ================================================================== 21:55:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)={0x11c, 0x18, 0x1, 0x0, 0x0, "", [@typed={0x102, 0x0, 0x0, 0x0, @binary="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"}, @typed={0x8, 0x1e, 0x0, 0x0, @fd}]}, 0x11c}], 0x1}, 0x0) 21:55:31 executing program 2: syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000eea000/0x4000)=nil, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) remap_file_pages(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 21:55:31 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000040)=""/7, 0x7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x28, &(0x7f0000000500)="f47970da7c2fd541e0656c5762306aa606a0c2a76e59b65fa78fb184da006cabbd58564cf09dcab5"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 21:55:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x10c, &(0x7f00000036c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x38) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) r3 = gettid() tkill(r3, 0x34) 21:55:31 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x40040, 0x0) syz_mount_image$iso9660(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x0, &(0x7f0000000880)={[{@sbsector}], [{@subj_type}]}) 21:55:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{}], 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) fsopen(&(0x7f0000000000)='fusectl\x00', 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r1, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() rt_sigqueueinfo(r2, 0x3c, &(0x7f0000000040)) 21:55:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000001f000000010000000200000002800000008000000080000020000000dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 21:55:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{}], 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) fsopen(&(0x7f0000000000)='fusectl\x00', 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r1, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() rt_sigqueueinfo(r2, 0x3c, &(0x7f0000000040)) 21:55:31 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc2025aa18c9228103b66e1d49d31d322dbecfa63da445b8bef5bd9125939f50bd2d4ed96a074eb04a348a666bf58b23ac4edcce412245deacb1f630e4052b9d6c20a45c772242f63a6bf41a08f4951d60a70381691f296d588ee40d581", 0xca}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000005}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000400)="4dc3", 0x2}], 0xffffffffffffffe}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 21:55:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000001f000000010000000200000002800000008000000080000020000000dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 21:55:31 executing program 0: r0 = socket$inet(0x2, 0x3, 0x6) set_mempolicy(0x3, &(0x7f00000002c0)=0x1, 0x3) setsockopt$inet_msfilter(r0, 0x0, 0x5, &(0x7f0000000000)={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 21:55:31 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='devices.list\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fallocate(r0, 0x0, 0x0, 0x7fff) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='devices.list\x00', 0x275a, 0x0) fallocate(r4, 0x0, 0x0, 0x7fff) r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000000)={0xc, r5}) write$binfmt_aout(r0, &(0x7f0000000100), 0x20) [ 116.797995][ T7058] loop3: detected capacity change from 0 to 4 [ 116.812420][ T7058] EXT4-fs (loop3): Invalid log cluster size: 32770 [ 116.819437][ T7062] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 21:55:31 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = dup(r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 21:55:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{}], 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) fsopen(&(0x7f0000000000)='fusectl\x00', 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r1, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() rt_sigqueueinfo(r2, 0x3c, &(0x7f0000000040)) 21:55:31 executing program 2: syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000eea000/0x4000)=nil, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) remap_file_pages(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 21:55:31 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = gettid() r2 = io_uring_setup(0x20e1, &(0x7f00000002c0)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000280)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_UNREGISTER_FILES(r2, 0x3, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x6, &(0x7f00000006c0)=[{0x0, 0x4fd000}], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/178, 0xb2}, {&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f0000000140)=""/174, 0xae}, {&(0x7f0000000340)=""/194, 0xc2}, {&(0x7f0000000440)=""/149, 0x95}, {&(0x7f0000000500)=""/139, 0x8b}], 0x6) tkill(r1, 0x7) 21:55:31 executing program 4: add_key(&(0x7f0000002000)='user\x00', &(0x7f0000001000), &(0x7f0000001000)='.', 0x1, 0xfffffffffffffffc) 21:55:31 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{}], 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) fsopen(&(0x7f0000000000)='fusectl\x00', 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r1, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() rt_sigqueueinfo(r2, 0x3c, &(0x7f0000000040)) 21:55:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0xc, 0x4) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000140)=0xc, 0x4) close(r1) [ 116.920936][ T7092] loop3: detected capacity change from 0 to 4 [ 116.942535][ T7092] EXT4-fs (loop3): Invalid log cluster size: 32770 21:55:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000001f000000010000000200000002800000008000000080000020000000dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 21:55:31 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='devices.list\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fallocate(r0, 0x0, 0x0, 0x7fff) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='devices.list\x00', 0x275a, 0x0) fallocate(r4, 0x0, 0x0, 0x7fff) r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000000)={0xc, r5}) write$binfmt_aout(r0, &(0x7f0000000100), 0x20) 21:55:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0xc, 0x4) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000140)=0xc, 0x4) close(r1) 21:55:31 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="66530700ae89", 0x6}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 21:55:31 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000240)=@acquire={0x128, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote}, @in6=@local, {@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@local}, {{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80, 0x0, 0x0, 0xffffffffffffffff}}}}, 0x128}}, 0x0) [ 117.048408][ T7125] loop3: detected capacity change from 0 to 4 [ 117.081148][ T7125] EXT4-fs (loop3): Invalid log cluster size: 32770 21:55:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0xc, 0x4) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000140)=0xc, 0x4) close(r1) 21:55:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000001f000000010000000200000002800000008000000080000020000000dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 21:55:31 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) add_key$user(&(0x7f0000000000), &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000180)="a9", 0x1, 0xfffffffffffffffc) 21:55:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 21:55:31 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0xc, 0x4) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000140)=0xc, 0x4) close(r1) 21:55:31 executing program 0: unshare(0x46000400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xd, 0x0, &(0x7f00000004c0)) [ 117.178505][ T7160] loop5: detected capacity change from 0 to 4 [ 117.185790][ T7159] loop3: detected capacity change from 0 to 4 [ 117.214527][ T7160] EXT4-fs (loop5): invalid first ino: 0 21:55:31 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000100)={@initdev={0xac, 0x1e, 0x0, 0x0}, @empty}, 0xb) [ 117.223260][ T7159] EXT4-fs (loop3): Invalid log cluster size: 32770 21:55:31 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='devices.list\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fallocate(r0, 0x0, 0x0, 0x7fff) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='devices.list\x00', 0x275a, 0x0) fallocate(r4, 0x0, 0x0, 0x7fff) r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000000)={0xc, r5}) write$binfmt_aout(r0, &(0x7f0000000100), 0x20) 21:55:31 executing program 2: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x1078c5, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) syncfs(r1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 21:55:31 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in=@dev, 0x0, 0x32}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x81}, [@algo_auth={0x48, 0x1, {{'sha224-asm\x00'}}}]}, 0x138}}, 0x0) [ 117.276679][ T7160] loop5: detected capacity change from 0 to 4 [ 117.296049][ T7160] EXT4-fs (loop5): invalid first ino: 0 21:55:34 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="66530700ae89", 0x6}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 21:55:34 executing program 0: request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0) 21:55:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x4) preadv2(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000040)=""/45, 0x2d}], 0x1, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0ee867081b38309b1b44", 0x12e9}], 0x1) 21:55:34 executing program 2: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x1078c5, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) syncfs(r1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 21:55:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 21:55:34 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='devices.list\x00', 0x275a, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fallocate(r0, 0x0, 0x0, 0x7fff) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000000)={0xc, r2}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='devices.list\x00', 0x275a, 0x0) fallocate(r4, 0x0, 0x0, 0x7fff) r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000000)={0xc, r5}) write$binfmt_aout(r0, &(0x7f0000000100), 0x20) 21:55:34 executing program 0: r0 = io_uring_setup(0x492b, &(0x7f00000000c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0xffffffff00000000) syz_io_uring_setup(0x9e4, &(0x7f0000000080), &(0x7f0000ee6000/0x2000)=nil, &(0x7f0000ee8000/0x3000)=nil, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x120832, 0xffffffffffffffff, 0x10000000) 21:55:34 executing program 2: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x1078c5, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) syncfs(r1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 120.116322][ T7215] loop5: detected capacity change from 0 to 4 [ 120.131772][ T7215] EXT4-fs (loop5): invalid first ino: 0 21:55:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 21:55:34 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r2, &(0x7f0000000080)=""/223, 0xdf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x103}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0105303, &(0x7f0000000340)={0x2bf, 0x0, 'client1\x00', 0x0, "3eedda7ceb891f7b", "32c91868933ae88f07b22c6fa71550c800000000000400"}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc05c5340, &(0x7f0000000180)) tkill(r1, 0x7) 21:55:34 executing program 2: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x208e24b) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x1078c5, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) syncfs(r1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 21:55:34 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="66530700ae897094e7b126825deaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26e45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e054859cff15f715134d82ce9c0952d644157684e3dae491de7642a7c52ca392aeb56b80d6b89affd171c1c2d523be91b5877341e0e1dcc2025aa18c9228103b66e1000031d322dbecfa63da445b8bef5bd9125939f50bd2d4edccbf938604a348a666bf58b23ac4edcce412245deacb1f630e4052d0d6c20a45c772242f63a6bf41a08f4951d60a70381691f296d5", 0xd2}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 120.215278][ T7239] loop5: detected capacity change from 0 to 4 [ 120.245396][ T7239] EXT4-fs (loop5): invalid first ino: 0 21:55:37 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="66530700ae89", 0x6}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 21:55:37 executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffffe) mknod$loop(&(0x7f0000000940)='./file0/bus\x00', 0x6210, 0x0) open$dir(&(0x7f0000000040)='./file0/bus\x00', 0x824371c259f7d42, 0x0) 21:55:37 executing program 0: r0 = syz_open_dev$rtc(&(0x7f0000000100), 0x0, 0x0) ioctl$RTC_ALM_READ(r0, 0x80247008, &(0x7f0000000080)) 21:55:37 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x80019e) openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) setreuid(0x0, 0x0) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB], 0x4ec}}, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4e141, 0x0) sched_setattr(0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendfile(r4, r5, 0x0, 0x401ffc000) 21:55:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) 21:55:37 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r2, &(0x7f0000000080)=""/223, 0xdf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x103}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0105303, &(0x7f0000000340)={0x2bf, 0x0, 'client1\x00', 0x0, "3eedda7ceb891f7b", "32c91868933ae88f07b22c6fa71550c800000000000400"}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc05c5340, &(0x7f0000000180)) tkill(r1, 0x7) 21:55:37 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r2, &(0x7f0000000080)=""/223, 0xdf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x103}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0105303, &(0x7f0000000340)={0x2bf, 0x0, 'client1\x00', 0x0, "3eedda7ceb891f7b", "32c91868933ae88f07b22c6fa71550c800000000000400"}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc05c5340, &(0x7f0000000180)) tkill(r1, 0x7) 21:55:37 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x5) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="ae88bff8240200005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}], 0x1) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000001a00)) [ 123.150634][ T7278] loop5: detected capacity change from 0 to 4 [ 123.158461][ T7278] EXT4-fs (loop5): invalid first ino: 0 21:55:37 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r0, &(0x7f0000006240)={{0xe, 0x9b, 0x8, 0x7, 0x31, 0x0, 0x35, 0x0, 0x45d, 0x0, 0x0, 0x0, 0x0, 0x40}}, 0x40) 21:55:37 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="66530700ae89", 0x6}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 21:55:37 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r2, &(0x7f0000000080)=""/223, 0xdf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x103}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0105303, &(0x7f0000000340)={0x2bf, 0x0, 'client1\x00', 0x0, "3eedda7ceb891f7b", "32c91868933ae88f07b22c6fa71550c800000000000400"}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc05c5340, &(0x7f0000000180)) tkill(r1, 0x7) 21:55:38 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x5) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="ae88bff8240200005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}], 0x1) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000001a00)) 21:55:38 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r2, &(0x7f0000000080)=""/223, 0xdf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x103}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0105303, &(0x7f0000000340)={0x2bf, 0x0, 'client1\x00', 0x0, "3eedda7ceb891f7b", "32c91868933ae88f07b22c6fa71550c800000000000400"}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc05c5340, &(0x7f0000000180)) tkill(r1, 0x7) 21:55:38 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x5) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="ae88bff8240200005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}], 0x1) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000001a00)) 21:55:38 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r0, &(0x7f0000006240)={{0xe, 0x9b, 0x8, 0x7, 0x31, 0x0, 0x35, 0x0, 0x45d, 0x0, 0x0, 0x0, 0x0, 0x40}}, 0x40) 21:55:38 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r0, &(0x7f0000006240)={{0xe, 0x9b, 0x8, 0x7, 0x31, 0x0, 0x35, 0x0, 0x45d, 0x0, 0x0, 0x0, 0x0, 0x40}}, 0x40) 21:55:38 executing program 4: r0 = open(&(0x7f0000000100)='./bus\x00', 0x101042, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="ed", 0x1}], 0x1, 0x0, 0x0) fallocate(r1, 0x20, 0x0, 0xfffffeff000) fallocate(r0, 0x0, 0x0, 0x40000006) fallocate(r0, 0x20, 0x0, 0x10000) ioctl(r0, 0x1, &(0x7f0000000140)='H') 21:55:38 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x5) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000100)="ae88bff8240200005a90f57f07703aeff0f64ebbee07962c22772e11b44e69d90cf41bdd2ac8bb8c43b460e46292", 0x2e}], 0x1) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000001a00)) 21:55:38 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r2, &(0x7f0000000080)=""/223, 0xdf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x103}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0105303, &(0x7f0000000340)={0x2bf, 0x0, 'client1\x00', 0x0, "3eedda7ceb891f7b", "32c91868933ae88f07b22c6fa71550c800000000000400"}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc05c5340, &(0x7f0000000180)) tkill(r1, 0x7) 21:55:38 executing program 2: futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, 0x0, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000000040), 0x0) 21:55:38 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0x1ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r2, &(0x7f0000000080)=""/223, 0xdf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x103}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0105303, &(0x7f0000000340)={0x2bf, 0x0, 'client1\x00', 0x0, "3eedda7ceb891f7b", "32c91868933ae88f07b22c6fa71550c800000000000400"}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc05c5340, &(0x7f0000000180)) tkill(r1, 0x7) 21:55:38 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r0, &(0x7f0000006240)={{0xe, 0x9b, 0x8, 0x7, 0x31, 0x0, 0x35, 0x0, 0x45d, 0x0, 0x0, 0x0, 0x0, 0x40}}, 0x40) 21:55:38 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e22, 0x0, @mcast2, 0x2}, 0x1c) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e22, 0x0, @mcast2, 0x2}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) sendmmsg(r1, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000780)="92ebb35bce567648c2980fc730c789edcaab960068b73705616974f7444e8ef0f38c395cc8d2ab94aaf8b110f611484428159683756028c74016dbf39d07ec87c6d0c9574f07966c54299c0cf291f1e8beb907aa5b36725b24bf8138c7d7b931bfb603c6303e0b2170063353b7a05d3042362e6b85", 0x75}], 0x1}}], 0x1, 0x0) 21:55:38 executing program 4: r0 = socket$inet(0x2, 0x3, 0x7) ioctl$sock_inet_SIOCDARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @local}, {0x0, @dev}, 0x2c, {0x2, 0x0, @dev}, 'lo\x00'}) 21:55:38 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e22, 0x0, @mcast2, 0x2}, 0x1c) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e22, 0x0, @mcast2, 0x2}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) sendmmsg(r1, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000780)="92ebb35bce567648c2980fc730c789edcaab960068b73705616974f7444e8ef0f38c395cc8d2ab94aaf8b110f611484428159683756028c74016dbf39d07ec87c6d0c9574f07966c54299c0cf291f1e8beb907aa5b36725b24bf8138c7d7b931bfb603c6303e0b2170063353b7a05d3042362e6b85", 0x75}], 0x1}}], 0x1, 0x0) 21:55:38 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) io_setup(0x0, 0x0) socket$packet(0x11, 0x2, 0x300) io_submit(0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x2000000, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f00000012c0), 0x80fe}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6e0968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9ae0278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x400000000000132, 0x4000000) eventfd(0x5) write$binfmt_script(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[], 0x191) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) 21:55:38 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x0) 21:55:38 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e22, 0x0, @mcast2, 0x2}, 0x1c) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e22, 0x0, @mcast2, 0x2}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) sendmmsg(r1, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000780)="92ebb35bce567648c2980fc730c789edcaab960068b73705616974f7444e8ef0f38c395cc8d2ab94aaf8b110f611484428159683756028c74016dbf39d07ec87c6d0c9574f07966c54299c0cf291f1e8beb907aa5b36725b24bf8138c7d7b931bfb603c6303e0b2170063353b7a05d3042362e6b85", 0x75}], 0x1}}], 0x1, 0x0) 21:55:38 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e22, 0x0, @mcast2, 0x2}, 0x1c) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e22, 0x0, @mcast2, 0x2}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) sendmmsg(r1, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000780)="92ebb35bce567648c2980fc730c789edcaab960068b73705616974f7444e8ef0f38c395cc8d2ab94aaf8b110f611484428159683756028c74016dbf39d07ec87c6d0c9574f07966c54299c0cf291f1e8beb907aa5b36725b24bf8138c7d7b931bfb603c6303e0b2170063353b7a05d3042362e6b85", 0x75}], 0x1}}], 0x1, 0x0) 21:55:38 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0xc, 0x183e42) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x0, 0x100000000000001}, {0x45, 0x2}}) write$evdev(r0, &(0x7f0000000040), 0x2b8) 21:55:38 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x15) 21:55:39 executing program 0: unshare(0x40000400) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/if_inet6\x00') preadv(r0, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/50, 0x32}], 0x1, 0x5b7, 0x0) 21:55:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x15) 21:55:39 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x387b1d0849878266, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x810) 21:55:39 executing program 3: lsetxattr$system_posix_acl(&(0x7f0000000400)='.\x00', &(0x7f0000000440)='system.posix_acl_default\x00', &(0x7f00000000c0), 0x24, 0x0) creat(&(0x7f0000000000)='./file1\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000100)='./file1\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000140), 0x4, 0x0) 21:55:39 executing program 2: futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, 0x0, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000000040), 0x0) 21:55:39 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0xc, 0x183e42) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x0, 0x100000000000001}, {0x45, 0x2}}) write$evdev(r0, &(0x7f0000000040), 0x2b8) 21:55:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x15) 21:55:39 executing program 3: lsetxattr$system_posix_acl(&(0x7f0000000400)='.\x00', &(0x7f0000000440)='system.posix_acl_default\x00', &(0x7f00000000c0), 0x24, 0x0) creat(&(0x7f0000000000)='./file1\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000100)='./file1\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000140), 0x4, 0x0) 21:55:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x15) 21:55:39 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0xc, 0x183e42) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x0, 0x100000000000001}, {0x45, 0x2}}) write$evdev(r0, &(0x7f0000000040), 0x2b8) 21:55:39 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000240)=@tipc=@name={0x1e, 0x8, 0x0, {{0x2}}}, 0x80, 0x0}, 0x0) 21:55:39 executing program 3: lsetxattr$system_posix_acl(&(0x7f0000000400)='.\x00', &(0x7f0000000440)='system.posix_acl_default\x00', &(0x7f00000000c0), 0x24, 0x0) creat(&(0x7f0000000000)='./file1\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000100)='./file1\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000140), 0x4, 0x0) 21:55:39 executing program 0: r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x7fe}, 0x10) write(r0, &(0x7f0000000280)="1c0000001a009b8a14e5f4070009042400000000ff00000000000000", 0x1e5) r1 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2286, 0x816e000) recvmmsg(r0, &(0x7f0000002ec0), 0x29e, 0x1a, &(0x7f00000001c0)={0x77359400})