[ 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 '10.128.0.52' (ECDSA) to the list of known hosts. 2021/05/29 20:45:54 fuzzer started 2021/05/29 20:45:54 dialing manager at 10.128.0.163:35365 2021/05/29 20:45:54 syscalls: 1998 2021/05/29 20:45:54 code coverage: enabled 2021/05/29 20:45:54 comparison tracing: enabled 2021/05/29 20:45:54 extra coverage: enabled 2021/05/29 20:45:54 setuid sandbox: enabled 2021/05/29 20:45:54 namespace sandbox: enabled 2021/05/29 20:45:54 Android sandbox: enabled 2021/05/29 20:45:54 fault injection: enabled 2021/05/29 20:45:54 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2021/05/29 20:45:54 net packet injection: /dev/net/tun does not exist 2021/05/29 20:45:54 net device setup: enabled 2021/05/29 20:45:54 concurrency sanitizer: enabled 2021/05/29 20:45:54 devlink PCI setup: PCI device 0000:00:10.0 is not available 2021/05/29 20:45:54 USB emulation: /dev/raw-gadget does not exist 2021/05/29 20:45:54 hci packet injection: /dev/vhci does not exist 2021/05/29 20:45:54 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist 2021/05/29 20:45:54 802.15.4 emulation: /sys/bus/platform/devices/mac802154_hwsim does not exist 2021/05/29 20:45:56 suppressing KCSAN reports in functions: '__xa_clear_mark' 'fast_dput' 'ext4_mark_iloc_dirty' 'step_into' 'xas_clear_mark' 'shmem_symlink' '_find_next_bit' 'audit_log_start' 'do_sys_poll' '__ps2_command' '__fsnotify_parent' 'futex_wait_queue_me' 'do_signal_stop' 'do_readlinkat' '__ext4_update_other_inode_time' 'n_tty_poll' '_prb_read_valid' 'do_nanosleep' 'exit_mm' 'n_tty_receive_buf_common' 'kauditd_thread' '__io_queue_sqe' 'ext4_free_inodes_count' 'blk_mq_rq_ctx_init' 'ext4_alloc_da_blocks' 'mark_buffer_dirty_inode' 'ext4_mb_good_group' 'lookup_fast' '__xa_set_mark' '__process_echoes' '__blkdev_get' 'device_resume' 'dd_has_work' 'ps2_do_sendbyte' 'tick_nohz_next_event' '__mark_inode_dirty' 'test_clear_page_writeback' '__refrigerator' 'ext4_setattr' 'fsnotify' 'do_mpage_readpage' '__blkdev_put' 'blk_mq_dispatch_rq_list' 'blk_mq_sched_dispatch_requests' 'expire_timers' 'n_tty_receive_char_special' 'next_uptodate_page' 'handle_irq_event' 'ext4_writepages' 'tick_sched_timer' 'generic_write_end' 'blk_mq_request_bypass_insert' 'internal_add_timer' 2021/05/29 20:45:56 fetching corpus: 0, signal 0/2000 (executing program) 2021/05/29 20:45:56 fetching corpus: 50, signal 10883/14753 (executing program) 2021/05/29 20:45:56 fetching corpus: 100, signal 17993/23652 (executing program) 2021/05/29 20:45:56 fetching corpus: 150, signal 21708/29144 (executing program) 2021/05/29 20:45:56 fetching corpus: 200, signal 24517/33751 (executing program) 2021/05/29 20:45:56 fetching corpus: 250, signal 31294/42088 (executing program) 2021/05/29 20:45:56 fetching corpus: 300, signal 34626/47078 (executing program) 2021/05/29 20:45:56 fetching corpus: 350, signal 39317/53309 (executing program) 2021/05/29 20:45:56 fetching corpus: 400, signal 43865/59365 (executing 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(executing program) 2021/05/29 20:46:15 fetching corpus: 34650, signal 303460/311013 (executing program) 2021/05/29 20:46:15 fetching corpus: 34700, signal 303586/311013 (executing program) 2021/05/29 20:46:15 fetching corpus: 34750, signal 303743/311013 (executing program) 2021/05/29 20:46:15 fetching corpus: 34781, signal 303805/311013 (executing program) 2021/05/29 20:46:15 fetching corpus: 34781, signal 303805/311013 (executing program) 2021/05/29 20:46:17 starting 6 fuzzer processes 20:46:17 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x12042) 20:46:17 executing program 1: socketpair(0x23, 0x0, 0x2, &(0x7f0000000040)) 20:46:17 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) 20:46:17 executing program 2: socketpair(0x2c, 0x0, 0x0, &(0x7f00000000c0)) 20:46:17 executing program 3: socketpair(0xa, 0x2, 0xd9, &(0x7f0000000000)) 20:46:17 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x4}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x5452, &(0x7f00000001c0)={0x5, 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}}) syzkaller login: [ 41.454545][ T25] audit: type=1400 audit(1622321177.449:8): avc: denied { execmem } for pid=1764 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 41.522013][ T1769] cgroup: Unknown subsys name 'perf_event' [ 41.548022][ T1769] cgroup: Unknown subsys name 'net_cls' [ 41.548212][ T1770] cgroup: Unknown subsys name 'perf_event' [ 41.573078][ T1770] cgroup: Unknown subsys name 'net_cls' [ 41.588194][ T1772] cgroup: Unknown subsys name 'perf_event' [ 41.591443][ T1773] cgroup: Unknown subsys name 'perf_event' [ 41.594093][ T1772] cgroup: Unknown subsys name 'net_cls' [ 41.614111][ T1773] cgroup: Unknown subsys name 'net_cls' [ 41.614231][ T1776] cgroup: Unknown subsys name 'perf_event' [ 41.629485][ T1783] cgroup: Unknown subsys name 'perf_event' [ 41.638427][ T1776] cgroup: Unknown subsys name 'net_cls' [ 41.644480][ T1783] cgroup: Unknown subsys name 'net_cls' 20:46:21 executing program 2: r0 = open$dir(&(0x7f0000000080)='./file1\x00', 0x7fd, 0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)) 20:46:21 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) 20:46:21 executing program 2: select(0x47, 0x0, 0x0, 0x0, &(0x7f0000000100)) 20:46:21 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x22, 0x0, 0x0) 20:46:21 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x3, 0x0, 0x0) 20:46:21 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000002a40)={&(0x7f0000002a00)=@un=@abs, 0x8, &(0x7f0000002b00)=[{&(0x7f0000002b40)=""/84, 0x54}], 0x10d8, &(0x7f0000002c80)=""/207, 0xcf}, 0x0) 20:46:21 executing program 0: r0 = socket$inet6(0x18, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x0) accept$inet6(r0, 0x0, 0x0) 20:46:21 executing program 5: r0 = socket$inet6(0x18, 0x2, 0x0) r1 = dup2(r0, r0) sendmsg$unix(r1, &(0x7f00000004c0)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000480)=ANY=[], 0x40}, 0x0) 20:46:21 executing program 1: open$dir(&(0x7f00000000c0)='./file1\x00', 0x200, 0x0) open$dir(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0xffffffffffffffff, 0x0) 20:46:21 executing program 2: r0 = socket$inet6(0x18, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x1) 20:46:21 executing program 3: socket(0x1e, 0x0, 0x2) 20:46:21 executing program 4: chown(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) 20:46:21 executing program 4: r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x200, 0x0) r1 = getuid() fchown(r0, r1, 0x0) 20:46:21 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x6, 0x0, 0x0) 20:46:21 executing program 3: socket$unix(0x1, 0x2, 0x0) pipe2(&(0x7f0000000500), 0x0) pipe2(&(0x7f0000000500), 0x0) select(0x40, &(0x7f0000000040), &(0x7f0000000080)={0xfd}, 0x0, 0x0) 20:46:21 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x14, 0x0, 0x0) 20:46:21 executing program 0: r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x200, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) 20:46:21 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0) open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) 20:46:21 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) chown(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0) 20:46:21 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xf1) 20:46:21 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) chown(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 20:46:21 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1e, 0x0, 0x0) 20:46:21 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1021, 0x0, 0x0) 20:46:21 executing program 2: socket$unix(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000040)={0x9}, &(0x7f0000000080)={0x7}, &(0x7f00000000c0)={0x8}, 0x0) 20:46:21 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 20:46:21 executing program 0: open$dir(&(0x7f0000000140)='./file1\x00', 0xa00, 0x0) 20:46:21 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0xffff, 0x20, 0x0, 0x0) 20:46:21 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xb, 0x0, 0x0) 20:46:21 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x10, 0x0, 0x0) 20:46:21 executing program 2: socket$unix(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0x8}, 0x0, 0x0, 0x0) 20:46:21 executing program 3: r0 = socket$inet6(0x18, 0x2, 0x0) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r1, r0) 20:46:21 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) listen(r0, 0x0) 20:46:21 executing program 4: pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, r2) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r3, r1) 20:46:21 executing program 1: r0 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x200, 0x0) r1 = dup2(r0, r0) ioctl$TIOCOUTQ(r1, 0x40047473, 0x0) 20:46:21 executing program 0: socket$inet6(0x18, 0x2, 0x0) select(0x40, &(0x7f0000000180), &(0x7f00000001c0)={0x8}, 0x0, 0x0) 20:46:21 executing program 5: socket$unix(0x1, 0x2, 0x0) pipe2(&(0x7f0000000500), 0x0) pipe2(&(0x7f0000000500), 0x0) select(0x40, &(0x7f0000000040)={0x7f}, &(0x7f0000000080)={0xfd}, 0x0, 0x0) 20:46:21 executing program 3: r0 = socket$inet6(0x18, 0x1, 0x0) getsockname(r0, 0x0, &(0x7f0000001080)) 20:46:21 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) 20:46:21 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) 20:46:21 executing program 1: r0 = socket$inet6(0x18, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0x18, 0x3}, 0xc) 20:46:21 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, r1) pipe2(&(0x7f0000000500), 0x0) select(0x40, &(0x7f0000000040), &(0x7f0000000080)={0xfd}, 0x0, 0x0) 20:46:22 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) 20:46:22 executing program 0: r0 = socket$inet6(0x18, 0x2, 0x0) shutdown(r0, 0x0) 20:46:22 executing program 3: pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, r1) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0xffffffff}, 0x0) 20:46:22 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) 20:46:22 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x800, 0x0, 0x0) 20:46:22 executing program 5: pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, r1) select(0x40, &(0x7f0000000000)={0xc}, 0x0, 0x0, 0x0) 20:46:22 executing program 4: r0 = socket$inet6(0x18, 0x2, 0x0) r1 = dup2(r0, r0) sendmsg$unix(r1, &(0x7f0000000180)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000140)=[@rights], 0x10}, 0x0) 20:46:22 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x3, 0x0, 0x0) 20:46:22 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x8}, 0x8) 20:46:22 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) 20:46:22 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1002, 0x0, 0x0) 20:46:22 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x25, 0x0, 0x0) 20:46:22 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) 20:46:22 executing program 5: mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x612ef55ed571bb71, 0x10, 0xffffffffffffffff, 0x0) 20:46:22 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), 0x8) 20:46:22 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x6, 0x1, 0x0, 0x0) 20:46:22 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), 0x2) 20:46:22 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1007, 0x0, 0x0) 20:46:22 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, 0x0, 0x0) 20:46:22 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) shutdown(r0, 0x1) pipe2(&(0x7f0000000080), 0x0) pipe2(&(0x7f0000000500), 0x0) select(0x40, &(0x7f0000000040), &(0x7f0000000000)={0xfd}, 0x0, 0x0) 20:46:22 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) lchown(&(0x7f0000000040)='./file0/../file0\x00', 0x0, 0x0) 20:46:22 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1003, 0x0, 0x0) 20:46:22 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000001640)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 20:46:22 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) 20:46:22 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = geteuid() lchown(&(0x7f0000000100)='./file0\x00', r0, 0x0) 20:46:22 executing program 4: socket$unix(0x1, 0x5, 0x0) select(0x40, &(0x7f0000000040), &(0x7f0000000080)={0xfd}, 0x0, 0x0) 20:46:22 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="f90265c545c98b3866739a851b53eafd09565f61", 0x14) 20:46:22 executing program 2: r0 = socket$inet6(0x18, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, 0xffffffffffffffff, 0x0) 20:46:22 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) open$dir(&(0x7f00000000c0)='./file1\x00', 0x200, 0x0) utimes(&(0x7f0000000100)='./file1\x00', 0x0) 20:46:22 executing program 1: openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x18201, 0x0) 20:46:22 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) renameat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0x0) 20:46:22 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x151) open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0) 20:46:22 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) dup2(r0, r1) 20:46:22 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x8, 0x0, 0x0) 20:46:22 executing program 0: openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x11, 0x0) 20:46:22 executing program 4: socket$inet6(0x18, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0x3ff}, 0x0, 0x0, 0x0) 20:46:22 executing program 1: open$dir(&(0x7f0000000080)='./file1\x00', 0x7fd, 0x0) 20:46:22 executing program 3: socket$unix(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0x8}, 0x0, 0x0, 0x0) select(0x40, &(0x7f0000000040)={0x9}, &(0x7f0000000080)={0x7}, &(0x7f00000000c0)={0x8}, 0x0) 20:46:22 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x21, 0x0, 0x0) 20:46:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) 20:46:23 executing program 5: r0 = socket$inet6(0x18, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000000), 0x10) 20:46:23 executing program 2: socket$inet(0x2, 0x1, 0x0) select(0x40, &(0x7f0000000180), &(0x7f00000001c0)={0x8}, 0x0, 0x0) 20:46:23 executing program 0: lchown(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) lchown(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) 20:46:23 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000001680)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000001280)=[{0x10}, {0x10}], 0x20}, 0x0) 20:46:23 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) recvfrom$inet(r0, 0x0, 0xfffffffffffffd78, 0x0, 0x0, 0x0) 20:46:23 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1021, 0x0, 0x0) 20:46:23 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x0, 0xfffffffc}, 0x8) 20:46:23 executing program 4: r0 = socket$inet6(0x18, 0x2, 0x0) shutdown(r0, 0x0) select(0x40, &(0x7f0000000000)={0x8}, 0x0, 0x0, 0x0) 20:46:23 executing program 2: open$dir(&(0x7f00000000c0)='./file1\x00', 0x200, 0x0) open$dir(&(0x7f0000000000)='./file1/file0\x00', 0x0, 0x0) 20:46:23 executing program 3: socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) pipe2(&(0x7f0000000500), 0x0) select(0x40, &(0x7f0000000040), &(0x7f0000000080)={0xfd}, 0x0, 0x0) 20:46:23 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) shutdown(r0, 0x1) 20:46:23 executing program 5: r0 = socket$inet6(0x18, 0x2, 0x0) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/30, 0x1e}, 0x0) 20:46:23 executing program 0: socket(0x18, 0x3, 0x2c) 20:46:23 executing program 2: socket$unix(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000040), &(0x7f0000000080)={0xfd}, 0x0, 0x0) 20:46:23 executing program 4: socket(0x11, 0x0, 0xa6) 20:46:23 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x15, 0x0, 0x0) 20:46:23 executing program 4: socketpair(0x10, 0x2, 0x1, &(0x7f0000000380)) 20:46:23 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002c80)) 20:46:23 executing program 3: socketpair(0x15, 0x5, 0x7, &(0x7f0000000080)) 20:46:23 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 20:46:23 executing program 5: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:46:23 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x0, 'cpu'}]}, 0xfdef) 20:46:23 executing program 4: perf_event_open$cgroup(&(0x7f0000000580)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb6d504506c311d9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 20:46:23 executing program 2: perf_event_open$cgroup(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:46:23 executing program 1: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:46:23 executing program 3: perf_event_open$cgroup(&(0x7f00000000c0)={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, 0x7, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:46:23 executing program 5: perf_event_open(&(0x7f0000000000)={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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:46:23 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001640)={0x0, 0x0, 0x0}, 0x0) 20:46:23 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000ac0)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)=[@ip_tos_u8={{0x11}}], 0x18}, 0x41) 20:46:24 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000040), 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x0, 'cpu'}]}, 0x5) 20:46:24 executing program 2: socketpair(0x25, 0x0, 0x0, &(0x7f0000000180)) 20:46:24 executing program 3: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb10, 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, @perf_config_ext, 0x281}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:46:24 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000600)=ANY=[], 0xda00) 20:46:24 executing program 5: perf_event_open$cgroup(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1040, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 20:46:24 executing program 3: socketpair(0x10, 0x2, 0x6, &(0x7f0000000100)) 20:46:24 executing program 5: syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/time\x00') 20:46:24 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:46:24 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000006e00)={0x0, 0x0, 0x0}, 0x0) 20:46:24 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@ip_tos_int={{0x14}}, @ip_tos_u8={{0x11}}], 0x30}, 0x0) 20:46:24 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002c80)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000031c0)={0x0, 0x0, 0x0}, 0x0) 20:46:24 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002400)={0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000003900)={&(0x7f0000002440)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0, 0x0, &(0x7f0000003880)=[@mark={{0x14}}], 0x18}, 0x0) 20:46:24 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:46:24 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 20:46:24 executing program 5: socketpair(0x23, 0x0, 0x3f, &(0x7f0000000000)) 20:46:24 executing program 1: socketpair(0x26, 0x0, 0x0, &(0x7f0000001380)) 20:46:24 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f00000001c0)=ANY=[], 0x1f8}, 0x0) 20:46:24 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[{0x108, 0x1, 0x0, "7572f03ef76f79aa4e56a9a32b30a8bbd13691648685308bb684c0e5c4b5c499a2a46b5284a9e4947f0108a3c562a1f86ae7927aaddf7b29e96ae57100a9110f7d2eb7f4864c2e61bfb53152c0849dec363673204dd4948d6a66fe60a6971a0d44e52c35aac1ab916bc6f0530889ed2743908a9611ea6d46690edffb81be4e7ccd7755542fbf74b1f7a38e77f226cc81cb8a625de53592a3e10cb8f196bbadf145c5ee7bdd56c2d5c710fd91e441ed0afed7775da9b1df6837a666a0c643168cb3d124f7d420df54c5dd34cd5d42c105073eb3ad228da9c5b7823399e0b86660e172dbdd686bd974ad57f79ed23334f690"}, {0x78, 0x0, 0x0, "0334387cee499468416fe1706667257bcb3b8234cc7c35891039ce6a584a8491ef2aff2c901b7b86662c998de13557741321cbcade4a336ccbfdc4b8e508d2e346a872e410611d1756e58650f49a7e1bf0e869cb0ee28774d1ed0a818bf08d84f1"}, {0x90, 0x0, 0x0, "b920f06c9ea944d937fab888f2516696192ef0b4595f7456e6986671ffac5528c81472c50b14d55dfdf6cc613a237a9244b338627ebf7bbe2c8609fc7254ea25a973849a0f72e8c8351f17ce53b94a4e3ed2b5e8023397b9a28b883b7de8d5862b5b51e490bdbc0739da1752dc03cb71443f6b056ed85800fe"}], 0x210}, 0x0) 20:46:24 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000280)=[@timestamping={{0x14}}], 0x18}, 0x0) 20:46:24 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff}) mq_notify(r0, &(0x7f00000000c0)={0x0, 0x0, 0x1, @thr={0x0, 0x0}}) 20:46:24 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000341000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) 20:46:24 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x7}}, 0x80, 0x0}, 0x0) 20:46:25 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0xc0045878, 0x0) 20:46:25 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2279, 0x0) 20:46:25 executing program 3: syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x40800) 20:46:25 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000000)=0xffffffff) 20:46:25 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0xc020660b, 0x0) 20:46:25 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r0, &(0x7f0000006e40)=[{{0x0, 0x0, &(0x7f0000003200)=[{0x0}, {&(0x7f0000002dc0)=""/242, 0xf2}], 0x2}}], 0x1, 0x0, 0x0) 20:46:25 executing program 3: socket(0x2, 0x3, 0x1) 20:46:25 executing program 5: syz_open_dev$sg(0x0, 0x0, 0x0) syz_io_uring_setup(0x3528, &(0x7f00000000c0)={0x0, 0xfe4f, 0x8}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) 20:46:25 executing program 4: mq_getsetattr(0xffffffffffffffff, &(0x7f0000000480)={0x80000000}, 0x0) 20:46:25 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000006880)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8912, &(0x7f0000000100)={'wg2\x00'}) 20:46:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1}, 0x1c}}, 0x0) 20:46:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='shortname=lower,shortname=win95,shortname=mixed,nonumtail=0,debug']) 20:46:25 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000000)) 20:46:25 executing program 4: r0 = syz_io_uring_setup(0x454b, &(0x7f0000000280), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x4120010, r0, 0x8000000) 20:46:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x19, 0x0, 0x0) 20:46:25 executing program 2: capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x5}) 20:46:25 executing program 0: msgctl$MSG_STAT_ANY(0x0, 0xd, &(0x7f0000000000)=""/103) [ 49.797580][ T4996] FAT-fs (loop5): bogus number of reserved sectors [ 49.804123][ T4996] FAT-fs (loop5): Can't find a valid FAT filesystem [ 49.814840][ T5004] capability: warning: `syz-executor.2' uses deprecated v2 capabilities in a way that may be insecure [ 49.887353][ T4996] FAT-fs (loop5): bogus number of reserved sectors [ 49.893875][ T4996] FAT-fs (loop5): Can't find a valid FAT filesystem 20:46:26 executing program 1: socket(0x0, 0x3d41c4ac4660d74f, 0x0) 20:46:26 executing program 0: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt(r0, 0x0, 0x22, 0x0, 0x0) 20:46:26 executing program 3: r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) waitid$P_PIDFD(0x3, r0, 0x0, 0x8, 0x0) 20:46:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x3f, {{0x2, 0x0, @multicast1}}}, 0x88) 20:46:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8971, &(0x7f0000000080)={'bridge0\x00', 0x0}) 20:46:26 executing program 5: syz_io_uring_setup(0x1063, &(0x7f0000000100)={0x0, 0x0, 0x4}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 20:46:26 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f0000000100)='E', 0x1) 20:46:26 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:46:26 executing program 0: syz_io_uring_setup(0x7dbf, &(0x7f0000000080), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000180)) socket$inet_udp(0x2, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, 0x0, 0x0, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) 20:46:26 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x14, 0x0, 0x6464f04be4be8b75}, 0x14}}, 0x0) 20:46:26 executing program 5: socketpair(0x1, 0x3, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) 20:46:26 executing program 3: syz_open_dev$sg(&(0x7f0000000000), 0xfff, 0x4200) 20:46:26 executing program 2: waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) 20:46:26 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x8912, &(0x7f0000000280)={'ip6tnl0\x00', 0x0}) 20:46:26 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x5421, 0xd04f00) 20:46:26 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@in={0xa, 0x4e23, @dev}, 0x80, 0x0}, 0x804) 20:46:26 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_ADD_DEV(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x47, 0x0, 0x0, 0x0, 0x0, {}, [@IEEE802154_ATTR_SHORT_ADDR={0x6}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x47}}, 0x0) 20:46:26 executing program 2: openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x579183, 0x0) 20:46:26 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = dup(0xffffffffffffffff) sendfile(r0, 0xffffffffffffffff, 0x0, 0x4) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240040000f801", 0xffffffffffffffbc}, {0x0}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) write$evdev(r1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdirat(r2, &(0x7f0000000240)='./file0\x00', 0x0) 20:46:26 executing program 0: mq_open(&(0x7f0000000080)='*$\'-\x00', 0x0, 0x0, 0x0) 20:46:26 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) open_tree(0xffffffffffffffff, 0x0, 0x0) 20:46:26 executing program 2: socketpair(0xa, 0x3, 0x3a, &(0x7f0000000540)) 20:46:26 executing program 4: syz_io_uring_setup(0x0, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000280)) mq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setresuid(0xee01, 0xee00, 0xffffffffffffffff) 20:46:26 executing program 0: socketpair(0x0, 0x80d, 0x0, &(0x7f0000000000)) 20:46:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)="0e", 0x1) 20:46:26 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000180)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000040), 0x0, 0x0, 0x14, 0x0, 0x0}) 20:46:26 executing program 4: syz_mount_image$vfat(&(0x7f0000001e40), &(0x7f0000001e80)='./file0\x00', 0x0, 0x6, &(0x7f0000003280)=[{&(0x7f0000001ec0)="65ce1102f35e2c201a17e03176d80ce0748a2a8a9e9b404c15d1148c12615d7c654491c16216b1897a0d6099c3b6cff833f7888dc9961fad6d4c7f651aff1fa1bea63bacae65c5aa606cda59f1297b7ce36268c4d69d14f465609950de6630f7a728fdf6912833fa23bc44d66267cb6a9a82a9852d83d8f487c9089401ba2b5911c3", 0x82, 0xc20}, {&(0x7f0000001f80)="40cb582d61c4e57a9b3d4247aa058e974a059d2fd99edc0b3127a048ac73b8b9c4e22998b05286fceb2f528f45dddcf04eeb32", 0x33, 0x6}, {&(0x7f0000001fc0)="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", 0x798, 0x3}, {&(0x7f0000002fc0)="ad6af148d4a0935e38c0d3c04980453d0fb4", 0x12, 0x19e710b6}, {&(0x7f0000003000), 0x0, 0x6}, {0x0, 0x0, 0xffffffffffffff03}], 0x1000, &(0x7f0000006580)=ANY=[@ANYBLOB="726f6469722c6e6f6e756d7461696c3d302c7368616d653d6c6f383d302c666f776e65723caa016f8fa90972806dcf2c2dd85e44ae48d6680844a06956d0d3b2f8620facdbf0c75bf6e154c9ca093cdd0a5db3a706978dceaf2f38cbb088b00d6850415438b2d15aa9808afb7efdd811317c88d207a9af2577fedfd11fd14a2a8fa0c7f2cb640b3ffa3f7c98a6b325e1f7705d448921c219ae44e4c274e98e05d11815375e74da50a9b6e70d866f89386a239a57496994306a5e573004ca9370cdebea84fa0ed7b909bd5c788cf7c0b71e5aaba79d0bfcbfdf16e2cd", @ANYRESDEC]) [ 50.755857][ T5075] loop1: detected capacity change from 0 to 3480 20:46:26 executing program 2: syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x662142) 20:46:26 executing program 3: syz_io_uring_setup(0xe05, &(0x7f00000003c0)={0x0, 0x544f, 0x0, 0x2, 0x1b2}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000440), &(0x7f0000000480)) 20:46:26 executing program 0: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt(r0, 0x0, 0xd, 0x0, 0x0) 20:46:26 executing program 1: socket(0x25, 0x3, 0x0) 20:46:26 executing program 5: syz_io_uring_setup(0x7adc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x110}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) syz_open_dev$sg(&(0x7f0000000380), 0x8c, 0x662142) 20:46:26 executing program 3: r0 = fork() capset(&(0x7f0000000040)={0x20071026, r0}, 0x0) [ 50.848713][ T5103] loop4: detected capacity change from 0 to 112400 20:46:26 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000000)) 20:46:26 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2}}, 0x80, 0x0}, 0x0) 20:46:26 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x5460, 0x0) 20:46:26 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000200)={'wpan1\x00'}) [ 50.910054][ T5103] loop4: detected capacity change from 0 to 112400 20:46:26 executing program 1: syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0xc000) 20:46:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_cancel(0x0, 0x0, 0x0) 20:46:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000080)={'bridge0\x00', 0x0}) 20:46:27 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000000), 0x4) 20:46:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000600)={0x14, 0x0, 0x6464f04be4be8b75}, 0x14}}, 0x0) 20:46:27 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f00000003c0)=ANY=[]) 20:46:27 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000180)={0x53, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 20:46:27 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000006880)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8924, &(0x7f0000000100)={'wg2\x00'}) 20:46:27 executing program 4: syz_io_uring_setup(0x454b, &(0x7f0000000280), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000080), 0x0) 20:46:27 executing program 5: syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x10d881) 20:46:27 executing program 2: socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) 20:46:27 executing program 1: syz_io_uring_setup(0x492b, &(0x7f0000000100)={0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 20:46:27 executing program 3: fork() syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_complete(0x0) 20:46:27 executing program 2: mq_open(&(0x7f0000000000)='\xec[\x00', 0x0, 0x0, &(0x7f0000000040)) 20:46:27 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x5450, 0x0) 20:46:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x5421, &(0x7f0000000080)={'bridge0\x00', 0x0}) 20:46:27 executing program 4: pipe(&(0x7f0000000240)={0xffffffffffffffff}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) 20:46:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000022c0)={[{@fat=@debug}]}) 20:46:27 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000001ec0)={0xfffffffffffffffd, 0x0, &(0x7f0000001e80)={0x0}}, 0x0) 20:46:27 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000040)) 20:46:27 executing program 4: syz_open_dev$sg(&(0x7f0000000000), 0x66, 0x165005) 20:46:27 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000180)={0x53, 0x0, 0x11, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000040)="c30270fc85ddd598dd4ea91fac83762606", 0x0, 0xff, 0x14, 0x0, 0x0}) 20:46:27 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000180)={0x53, 0x0, 0x21, 0x40, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000040)="c30270fc85ddd598dd4ea91fac83762606151dd2f551859f06af1917c64613f2dd", &(0x7f0000000100), 0xff, 0x14, 0x0, 0x0}) 20:46:27 executing program 0: syz_io_uring_setup(0x492b, &(0x7f0000000100)={0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x0, 0x0) 20:46:27 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)) 20:46:27 executing program 5: syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) fork() capget(0x0, &(0x7f00000000c0)) fork() [ 51.215474][ T5211] FAT-fs (loop2): bogus number of reserved sectors [ 51.222032][ T5211] FAT-fs (loop2): Can't find a valid FAT filesystem 20:46:27 executing program 4: syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x4301) 20:46:27 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000006b00)=[{{&(0x7f0000000280)=@pptp={0x18, 0x2, {0x0, @remote}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000980)=""/4096, 0x1000}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, &(0x7f0000006d80)={0x77359400}) 20:46:27 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000280)=[@timestamping={{0x14}}, @txtime={{0x18}}], 0x30}, 0x0) [ 51.258848][ C1] sd 0:0:1:0: [sg0] tag#6658 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 51.269219][ C1] sd 0:0:1:0: [sg0] tag#6658 CDB: opcode=0xc3 (vendor) [ 51.276082][ C1] sd 0:0:1:0: [sg0] tag#6658 CDB[00]: c3 02 70 fc 85 dd d5 98 dd 4e a9 1f ac 83 76 26 [ 51.285611][ C1] sd 0:0:1:0: [sg0] tag#6658 CDB[10]: 06 15 1d d2 f5 51 85 9f 06 af 19 17 c6 46 13 f2 [ 51.295165][ C1] sd 0:0:1:0: [sg0] tag#6658 CDB[20]: dd 20:46:27 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in={0xa, 0x0, @dev}, 0x80, 0x0}, 0x0) 20:46:27 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000000)) 20:46:27 executing program 1: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x711080, 0x0) 20:46:27 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:27 executing program 4: r0 = inotify_init() inotify_add_watch(r0, 0x0, 0x1000012) [ 51.311840][ T5211] FAT-fs (loop2): bogus number of reserved sectors [ 51.318399][ T5211] FAT-fs (loop2): Can't find a valid FAT filesystem 20:46:27 executing program 3: getrusage(0x0, &(0x7f00000018c0)) 20:46:27 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000580), 0x0, 0x0) accept4$unix(r0, 0x0, 0x0, 0x80400) 20:46:27 executing program 4: pipe(&(0x7f0000000240)={0xffffffffffffffff}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2010, r0, 0x8000000) 20:46:27 executing program 2: msgget(0x2, 0x325) 20:46:27 executing program 1: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt(r0, 0x0, 0xb, 0x0, 0x0) [ 51.389915][ T5253] ISOFS: Unable to identify CD-ROM format. [ 51.470420][ T5275] ISOFS: Unable to identify CD-ROM format. 20:46:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000017c0)={'veth1_to_bridge\x00', &(0x7f0000001500)=@ethtool_per_queue_op={0x4b, 0xe}}) 20:46:28 executing program 1: mq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)) 20:46:28 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000180)={0x53, 0x0, 0x11, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000040)="c30270fc85ddd598dd4ea91fac83762606", 0x0, 0x0, 0x0, 0x0, 0x0}) 20:46:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000b00), r0) 20:46:28 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, 0x0, &(0x7f0000000300)) 20:46:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:28 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_DEL_KEY(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x0) 20:46:28 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000700), 0xffffffffffffffff) 20:46:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:28 executing program 4: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt(r0, 0x0, 0x1, 0x0, 0x0) 20:46:28 executing program 3: renameat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 20:46:28 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000180)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000040)="c30270fc85dd", 0x0, 0x0, 0x0, 0x0, 0x0}) 20:46:28 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000006b00)=[{{&(0x7f0000000280)=@pptp={0x18, 0x2, {0x0, @remote}}, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000002d00)=""/11, 0xb}], 0x1}}], 0x2, 0x0, &(0x7f0000006d80)={0x77359400}) [ 52.193488][ T5302] ISOFS: Unable to identify CD-ROM format. 20:46:28 executing program 1: setresuid(0xee01, 0x0, 0xee01) 20:46:28 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000c80)={&(0x7f0000000640)=@un=@file={0x0, './file0\x00'}, 0x80, 0x0}, 0x0) 20:46:28 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:28 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x5385, 0x0) 20:46:28 executing program 4: keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000040)=""/246, 0xf6) [ 52.261739][ T5316] ISOFS: Unable to identify CD-ROM format. 20:46:28 executing program 3: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt(r0, 0x0, 0x5, &(0x7f0000000080)="e0", 0x1) 20:46:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x23, 0x0, 0x0) 20:46:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00fa"], 0x3c}}, 0x0) 20:46:28 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2201, 0x0) 20:46:28 executing program 3: r0 = fork() wait4(r0, 0x0, 0x2, 0x0) 20:46:28 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000280)=[@timestamping={{0x14}}], 0x18}, 0x0) [ 52.335099][ T5343] ISOFS: Unable to identify CD-ROM format. 20:46:29 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_AVC(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)={0x14, 0x453, 0x0, 0x0, 0x0, "e4"}, 0x14}}, 0x0) 20:46:29 executing program 1: syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x480) 20:46:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:29 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000540)={&(0x7f0000000180)=@nfc, 0x80, 0x0}, 0x0) 20:46:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/power/pm_trace_dev_match', 0x0, 0x0) preadv(r0, &(0x7f0000001840)=[{&(0x7f0000000200)=""/251, 0xfb}], 0x1, 0x0, 0x0) 20:46:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000000c0)) 20:46:29 executing program 4: 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) r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = open(&(0x7f0000000100)='./bus\x00', 0x11250c2, 0x0) r3 = creat(&(0x7f0000000280)='./bus\x00', 0x0) ftruncate(r3, 0x208200) sendfile(r0, r2, 0x0, 0x8000fffffffe) 20:46:29 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback, 0xe68}, 0x80, 0x0}, 0x48000) 20:46:29 executing program 2: syz_io_uring_setup(0x7dbf, &(0x7f0000000080), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000180)) 20:46:29 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2284, 0x0) [ 53.111342][ T25] audit: type=1107 audit(1622321189.111:9): pid=5378 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 msg='ä' [ 53.150243][ T5385] ISOFS: Unable to identify CD-ROM format. 20:46:29 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_ADD_DEV(r0, &(0x7f0000000200)={&(0x7f0000000140), 0x8, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x0, 0x0, 0x0, {}, [@IEEE802154_ATTR_SHORT_ADDR={0x6}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x47}}, 0x0) 20:46:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:29 executing program 0: mq_open(&(0x7f0000000080)='*$\'-\x00', 0xf600b9e4afa28acb, 0x0, &(0x7f00000000c0)={0x20, 0x0, 0x1, 0x9f4}) 20:46:29 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000006880)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x89a0, &(0x7f0000000100)={'wg2\x00'}) 20:46:29 executing program 2: syz_io_uring_setup(0x3528, &(0x7f00000000c0)={0x0, 0xfe4f, 0x8}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) 20:46:29 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5386, &(0x7f0000000000)) 20:46:29 executing program 0: pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 20:46:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x8931, &(0x7f0000000080)={'bridge0\x00', 0x0}) 20:46:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x89b0, &(0x7f0000000080)={'bridge0\x00', 0x0}) 20:46:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_ADD_DEV(r0, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x0, 0x0, 0x0, {}, [@IEEE802154_ATTR_SHORT_ADDR={0x6}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x47}}, 0x0) 20:46:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0xc0189436, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f0000000200)={'ip6tnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @empty}}) [ 53.291209][ T5427] ISOFS: Unable to identify CD-ROM format. 20:46:29 executing program 0: syz_open_dev$sg(&(0x7f0000000040), 0x10000, 0x200) 20:46:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:29 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000280)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}, @txtime={{0x18}}], 0x30}, 0x0) 20:46:29 executing program 1: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x20881, 0x0) 20:46:29 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x5451, 0x0) 20:46:29 executing program 2: pipe(&(0x7f0000000240)) 20:46:29 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000480)='./file0\x00', 0x0, 0x0, 0x0, 0x801058, &(0x7f0000001980)) 20:46:29 executing program 3: syz_io_uring_setup(0x72dc, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 20:46:29 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x541b, 0x0) 20:46:29 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_ADD_DEV(r0, &(0x7f0000000200)={&(0x7f0000000140), 0x2000014c, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x0, 0x0, 0x0, {}, [@IEEE802154_ATTR_SHORT_ADDR={0x6}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}]}, 0x47}}, 0x0) [ 53.403880][ T5457] ISOFS: Unable to identify CD-ROM format. 20:46:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in={0xa, 0x4e23, @dev}, 0x80, 0x0}, 0x0) 20:46:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:29 executing program 2: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_DEL_RULE(r0, &(0x7f0000002540)={0x0, 0x0, &(0x7f0000002500)={&(0x7f0000002080)={0x420}, 0x420}}, 0x0) 20:46:29 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 20:46:29 executing program 3: syz_io_uring_setup(0x7761, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eea000/0x1000)=nil, 0x0, 0x0) mremap(&(0x7f0000ffa000/0x5000)=nil, 0x5000, 0x2000, 0x3, &(0x7f0000802000/0x2000)=nil) 20:46:29 executing program 3: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000400)={[{@uni_xlate}]}) 20:46:29 executing program 0: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) 20:46:29 executing program 1: sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)) 20:46:29 executing program 2: openat$full(0xffffffffffffff9c, &(0x7f0000000840), 0x90640, 0x0) 20:46:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:29 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0x0) [ 53.518000][ T5489] ISOFS: Unable to identify CD-ROM format. 20:46:29 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x1274, 0x0) 20:46:29 executing program 2: syz_io_uring_setup(0x7adc, &(0x7f0000000000), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) 20:46:29 executing program 0: mq_notify(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x4, @thr={0x0, 0x0}}) 20:46:29 executing program 4: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt(r0, 0x0, 0x14, 0x0, 0x0) 20:46:29 executing program 1: getrusage(0x1dd61676eb3c1ced, 0x0) [ 53.590337][ T5502] FAT-fs (loop3): bogus number of reserved sectors [ 53.596884][ T5502] FAT-fs (loop3): Can't find a valid FAT filesystem [ 53.620549][ T5513] ISOFS: Unable to identify CD-ROM format. 20:46:29 executing program 2: capget(&(0x7f0000000000)={0x20071026}, &(0x7f0000000100)) [ 53.647712][ T5502] FAT-fs (loop3): bogus number of reserved sectors [ 53.654312][ T5502] FAT-fs (loop3): Can't find a valid FAT filesystem 20:46:29 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 20:46:29 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000180)={0x53, 0x0, 0x6, 0x40, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000040)="c30270fc85dd", &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0}) 20:46:29 executing program 4: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt(r0, 0x0, 0x30, 0x0, 0x0) 20:46:29 executing program 2: mq_open(&(0x7f0000000000)='/dev/full\x00', 0x0, 0x0, 0x0) 20:46:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:29 executing program 1: r0 = socket(0x0, 0x4, 0x1) fork() sendmsg$AUDIT_SET(r0, 0x0, 0x40004) syz_genetlink_get_family_id$nl802154(&(0x7f0000000480), 0xffffffffffffffff) mq_notify(0xffffffffffffffff, 0x0) 20:46:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="0ec931a2", 0x4) 20:46:29 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r2, 0x40049409, 0x0) 20:46:29 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000006880)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x894c, 0x0) 20:46:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getresuid(&(0x7f0000001300), &(0x7f0000001340), &(0x7f0000001380)) 20:46:29 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000840), 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x40010, r0, 0x8000000) 20:46:29 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000280)=[@timestamping={{0xf}}], 0x18}, 0x0) [ 53.751874][ T5550] ISOFS: Unable to identify CD-ROM format. 20:46:29 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:29 executing program 2: prctl$PR_CAP_AMBIENT(0x2f, 0x4, 0x19) 20:46:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000580), 0xffffffffffffffff) 20:46:29 executing program 3: process_madvise(0xffffffffffffffff, &(0x7f0000001840)=[{0x0}, {0x0}], 0x2, 0x0, 0x0) 20:46:29 executing program 4: socketpair(0xa, 0x3, 0x1, &(0x7f0000000540)) 20:46:29 executing program 2: pipe(0x0) msgget(0x2, 0x0) msgctl$MSG_STAT_ANY(0x0, 0xd, &(0x7f00000000c0)=""/55) mq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(0xffffffffffffffff, 0x227b, 0x0) 20:46:29 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x14}, 0x14}}, 0x0) 20:46:29 executing program 0: openat$full(0xffffffffffffff9c, 0x0, 0x400040, 0x0) 20:46:29 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt(r0, 0x0, 0x0, 0x0, 0x0) 20:46:29 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000006880)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8906, 0x0) 20:46:29 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2, 0x0) 20:46:29 executing program 1: syz_io_uring_setup(0x7adc, &(0x7f0000000000), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) socket$nl_audit(0x10, 0x3, 0x9) [ 53.892148][ T5583] ISOFS: Unable to identify CD-ROM format. 20:46:29 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:29 executing program 3: socketpair(0xa, 0x3, 0x87, &(0x7f0000000540)) 20:46:29 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x0, @nl=@unspec, @hci, @nl}) 20:46:29 executing program 4: epoll_create(0x9) 20:46:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r0, 0x0, 0x21, 0x0, 0x0) 20:46:30 executing program 3: capset(&(0x7f00000000c0)={0x19980330}, &(0x7f0000000100)) 20:46:30 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000006880)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x541b, 0x0) 20:46:30 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2287, 0x0) 20:46:30 executing program 4: openat$full(0xffffffffffffff9c, &(0x7f0000000340), 0x4a403, 0x0) 20:46:30 executing program 2: r0 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) 20:46:30 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in={0xa, 0x4e23, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000280)=[@timestamping={{0x14}}], 0x18}, 0x0) 20:46:30 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240040000f801", 0xffffffffffffffbc}, {0x0}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$evdev(0xffffffffffffffff, &(0x7f00000001c0)=[{{}, 0x2, 0x0, 0x9}, {{0x0, 0x2710}, 0x15}, {{0x0, 0xea60}, 0x1f, 0x4}, {{0x77359400}, 0x1f, 0x40, 0x7}], 0x60) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet(0x2, 0x1, 0x0) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) [ 54.055256][ T5631] ISOFS: Unable to identify CD-ROM format. [ 54.075777][ T5643] capability: warning: `syz-executor.3' uses 32-bit capabilities (legacy support in use) 20:46:30 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:30 executing program 0: pipe(&(0x7f0000000240)={0xffffffffffffffff}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6, 0x11, r0, 0x8000000) 20:46:30 executing program 3: wait4(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)) 20:46:30 executing program 1: syz_io_uring_setup(0x492b, &(0x7f0000000100)={0x0, 0x0, 0x2, 0x0, 0x1d7}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) 20:46:30 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r0, &(0x7f0000000680)={&(0x7f00000005c0), 0xc, &(0x7f0000000640)={0x0}}, 0x0) 20:46:30 executing program 0: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt(r0, 0x0, 0xf, 0x0, 0x0) [ 54.162465][ T25] audit: type=1400 audit(1622321190.151:10): avc: denied { execute } for pid=5661 comm="syz-executor.0" path="pipe:[17570]" dev="pipefs" ino=17570 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=fifo_file permissive=1 [ 54.164920][ T5660] loop4: detected capacity change from 0 to 3480 20:46:30 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast1, 0x2}, 0x80, 0x0}, 0x0) 20:46:30 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x7dbf, &(0x7f0000000080), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000ee9000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000180)=0x0) socket$inet_udp(0x2, 0x2, 0x0) r3 = timerfd_create(0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, 0x0, 0x0, 0x4) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0xffffffff) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x393c, 0x0, 0x0, 0x0, 0xa004c000) 20:46:30 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) sendmsg$sock(r0, &(0x7f0000000200)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="ca", 0x1}], 0x1, &(0x7f0000000180)=[@txtime={{0x18}}, @mark={{0x14}}], 0x30}, 0x0) [ 54.219491][ T5670] ISOFS: Unable to identify CD-ROM format. 20:46:30 executing program 4: sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) ioctl$sock_TIOCINQ(r0, 0x8902, &(0x7f0000000000)) 20:46:30 executing program 1: syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x81) 20:46:30 executing program 0: clock_gettime(0x0, &(0x7f0000000100)) 20:46:30 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syncfs(0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendfile(r0, r0, &(0x7f0000000080)=0x5, 0x4) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240040000f801", 0xffffffffffffffbc}, {0x0}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) clock_gettime(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet(0x2, 0x1, 0x0) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) 20:46:30 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000040)) 20:46:30 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x4020940d, 0x970000) 20:46:30 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000580), 0x0, 0x0) inotify_rm_watch(r0, 0x0) [ 54.309303][ T5696] ISOFS: Unable to identify CD-ROM format. 20:46:30 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev}, 0x80, 0x0}, 0x0) 20:46:30 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:30 executing program 0: waitid$P_PIDFD(0x3, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)) [ 54.412787][ T5723] loop4: detected capacity change from 0 to 3480 [ 54.465799][ C1] hrtimer: interrupt took 26906 ns [ 54.482126][ T5735] ISOFS: Unable to identify CD-ROM format. 20:46:30 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x3c}}, 0x0) 20:46:30 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x84, 0x480, 0x0, 0x0) 20:46:30 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000100)) 20:46:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syncfs(0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendfile(r0, r0, &(0x7f0000000080)=0x5, 0x4) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240040000f801", 0xffffffffffffffbc}, {0x0}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) clock_gettime(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet(0x2, 0x1, 0x0) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) 20:46:31 executing program 1: syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x81) 20:46:31 executing program 0: syz_open_dev$sg(&(0x7f00000000c0), 0x413, 0x1f1b43) 20:46:31 executing program 2: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt(r0, 0x0, 0x15, 0x0, 0x0) 20:46:31 executing program 5: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:31 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) sendmsg$sock(r0, &(0x7f0000000200)={&(0x7f0000000000)=@qipcrtr, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="ca", 0x1}], 0x1}, 0x0) 20:46:31 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:31 executing program 2: pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, 0x0) 20:46:31 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000006b00)=[{{0x0, 0x0, &(0x7f0000002fc0)=[{0x0}, {&(0x7f0000002d40)=""/219, 0xdb}], 0x2}}], 0x1, 0x0, 0x0) [ 55.248246][ T5776] ISOFS: Unable to identify CD-ROM format. [ 55.269246][ T5778] loop4: detected capacity change from 0 to 3480 20:46:31 executing program 3: r0 = socket$inet(0x2, 0x3, 0x3) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, 0x0, 0x0) 20:46:31 executing program 2: pipe(&(0x7f0000000240)={0xffffffffffffffff}) syz_genetlink_get_family_id$team(&(0x7f0000000040), r0) 20:46:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendfile(r0, r0, 0x0, 0x4) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240040000f801", 0xffffffffffffffbc}, {0x0}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) pipe(&(0x7f0000000200)={0xffffffffffffffff}) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x10000) write$evdev(0xffffffffffffffff, &(0x7f00000001c0), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet(0x2, 0x1, 0x0) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) 20:46:31 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, 0x0, 0x0, 0x0, &(0x7f0000006d80)={0x77359400}) [ 55.352147][ T5799] ISOFS: Unable to identify CD-ROM format. [ 55.403409][ T5820] loop4: detected capacity change from 0 to 3480 20:46:32 executing program 1: syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x81) 20:46:32 executing program 2: syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) 20:46:32 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0xc0189436, 0xd04f00) 20:46:32 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendfile(r0, r0, 0x0, 0x4) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240040000f801", 0xffffffffffffffbc}, {0x0}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) pipe(&(0x7f0000000200)={0xffffffffffffffff}) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x10000) write$evdev(0xffffffffffffffff, &(0x7f00000001c0), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet(0x2, 0x1, 0x0) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) 20:46:32 executing program 3: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt(r0, 0x0, 0xc, 0x0, 0x0) 20:46:32 executing program 2: r0 = socket$inet(0x2, 0x3, 0x3) ioctl$sock_TIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) 20:46:32 executing program 0: socketpair(0x0, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x3, 0x6) 20:46:32 executing program 3: pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, 0x0) [ 56.125825][ T5846] ISOFS: Unable to identify CD-ROM format. [ 56.131257][ T5844] loop4: detected capacity change from 0 to 3480 20:46:32 executing program 5: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendfile(r0, r0, 0x0, 0x4) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240040000f801", 0xffffffffffffffbc}, {0x0}], 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) pipe(&(0x7f0000000200)={0xffffffffffffffff}) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x10000) write$evdev(0xffffffffffffffff, &(0x7f00000001c0), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x126, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet(0x2, 0x1, 0x0) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0x0) 20:46:32 executing program 2: perf_event_open(&(0x7f00000009c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1}, 0x6e) [ 56.227456][ T5869] ISOFS: Unable to identify CD-ROM format. [ 56.277750][ T5881] loop4: detected capacity change from 0 to 3480 20:46:32 executing program 1: syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x81) 20:46:32 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000280)=[@timestamping={{0x14, 0x2}}], 0x18}, 0x0) 20:46:32 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'ip6gre0\x00', {0x2, 0x0, @multicast2}}) sendmsg$sock(r0, &(0x7f0000000300)={&(0x7f0000000000)=@in={0xa, 0x0, @dev}, 0x80, 0x0}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='wg0\x00') 20:46:32 executing program 0: syz_io_uring_setup(0xce6, &(0x7f0000000280), &(0x7f0000ff4000/0xc000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000000300), &(0x7f0000000340)) 20:46:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:32 executing program 4: pipe2(&(0x7f0000000500), 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) pipe2(&(0x7f0000000500), 0x0) select(0x40, &(0x7f0000000040), &(0x7f0000000080)={0xfd}, 0x0, 0x0) 20:46:32 executing program 3: r0 = socket$inet6(0x18, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x18, 0x3}, 0xc) 20:46:32 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x24, 0x0, 0x0) 20:46:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:33 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x2}, 0xc) 20:46:33 executing program 2: clone(0x309d2100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) mmap(&(0x7f00005e3000/0x2000)=nil, 0x2000, 0x280000d, 0x80010, r1, 0x3000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) accept(r0, &(0x7f00000001c0)=@qipcrtr, &(0x7f0000000240)=0x80) r2 = dup(r0) r3 = accept$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000080)=0x1c) syncfs(r3) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)='tmpfs\x00', 0x0, &(0x7f0000000100)='gid,ignore\xa0\x83\x1d\x9aw`\xc0\xafN\x1a\x7fqv\xed\xbe`\xdb&P\x9cF\xf5\xe2\xbf\xc5CxH0\xc4\xa4F$\bSQ7?\x1fc\x95jC\xbd\xa6\xd4\xbbt\xaf\xe1\v\xce\xfe\x1d\xb5\x1d\x00\xc0\x10\xdd\xa3\x13\xb1\xfb\xbd`\xb3\xd7\xb3\xf11?\xc2$\x8f\x15\x95+\xa2/\x90\xbe\xc7jk\x95\xd8\xd7\x95\xa0\xf5\xb1\f\x97\xa48\xe8\xc2F\x95\x88\x05Z\xd9DJO\xed\xf7\xf7\xab\x18\xb4') 20:46:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r1, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000002c0)="f47970da7c2fd541e0656c5762306aa606a0c2a76e59b65fa78fb184da006cabbd58564cf09dcac54f6d212e05d23391ff083d38ff122a776e08af2025580c72249ad2f5366f60b87a982a8066b10f8b85b47e770f548fd2e3c6a8323152fbeebdec6058daee7c23390ee172a191a599fd3d69623481e1af603fc9d42b2f7173f23f843eb6669d9de930445756424b355d08c8786bf6e250deae7a6d8332607f93938fabe2e77eb4ff46d2b6acf3307cc56a31e02e391ddc16c13dc7d29b1066029eb7c8e2104f912e73029259c5bae94591ce8aeee0a0e17619d8bb7afa892dc1eb22fc017336"}}], 0x1c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 57.053268][ T5924] tmpfs: Bad value for 'gid' [ 57.059085][ T5927] tmpfs: Bad value for 'gid' 20:46:33 executing program 1: syz_open_dev$sg(0x0, 0x0, 0x81) 20:46:33 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x2, 0x6, 0x1, 0x3f, 0x0, 0x6, 0x1000, 0xe, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={&(0x7f0000000140), 0x7}, 0x2, 0x3, 0xffff, 0x0, 0x6, 0x1, 0x7ff, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xb, r0, 0x0) r1 = clone3(&(0x7f0000001240)={0x60004000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001200)=[0xffffffffffffffff], 0x1}, 0x58) open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x0) tkill(0x0, 0x34) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) r2 = getpgid(r1) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x34) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r3, 0x0, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f00000004c0), 0x400060, 0x0) clone3(&(0x7f0000000500)={0x202800000, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280), {0x24}, &(0x7f00000002c0)=""/100, 0x64, &(0x7f0000000340)=""/203, &(0x7f0000000480)=[0x0, 0x0, r1, 0x0, r2, r1, r3], 0x7, {r4}}, 0x58) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000000c0), 0x40880, 0x0) 20:46:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x6, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0xfffffe8d, 0x100000001, 0x0, 0x905, 0x74b3, 0x2}) r1 = memfd_create(&(0x7f00000003c0)='\xff\x00l\x1e\xa00xffffffffffffffff, &(0x7f00000004c0), &(0x7f0000000500), {0x28}, &(0x7f0000000540)=""/26, 0x1a, &(0x7f0000001900)=""/4096, &(0x7f0000000580)=[0x0, 0xffffffffffffffff, 0x0], 0x3}, 0x58) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000640)) fork() mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000002) socket$inet_udp(0x2, 0x2, 0x0) 20:46:33 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) r1 = socket$inet(0x2, 0x1, 0x4) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000180)=""/243, 0xf3}], 0x1, 0x5, 0x8) 20:46:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:33 executing program 1: syz_open_dev$sg(0x0, 0x0, 0x81) 20:46:33 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x2, 0x6, 0x1, 0x3f, 0x0, 0x6, 0x1000, 0xe, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={&(0x7f0000000140), 0x7}, 0x2, 0x3, 0xffff, 0x0, 0x6, 0x1, 0x7ff, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xb, r0, 0x0) r1 = clone3(&(0x7f0000001240)={0x60004000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001200)=[0xffffffffffffffff], 0x1}, 0x58) open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x0) tkill(0x0, 0x34) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) r2 = getpgid(r1) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x34) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r3, 0x0, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f00000004c0), 0x400060, 0x0) clone3(&(0x7f0000000500)={0x202800000, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280), {0x24}, &(0x7f00000002c0)=""/100, 0x64, &(0x7f0000000340)=""/203, &(0x7f0000000480)=[0x0, 0x0, r1, 0x0, r2, r1, r3], 0x7, {r4}}, 0x58) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000000c0), 0x40880, 0x0) 20:46:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:33 executing program 1: syz_open_dev$sg(0x0, 0x0, 0x81) [ 57.835815][ T5950] EXT4-fs warning (device sda1): verify_group_input:132: Cannot add at group 4294966925 (only 16 groups) [ 57.848503][ T5950] mmap: syz-executor.3 (5950) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [ 57.861085][ T5949] PM: suspend entry (deep) [ 57.876187][ T5949] Filesystems sync: 0.010 seconds [ 57.898382][ T5949] Freezing user space processes ... (elapsed 0.012 seconds) done. [ 57.918927][ T5949] OOM killer disabled. [ 57.922963][ T5949] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 57.932399][ T5949] printk: Suspending console(s) (use no_console_suspend to debug) [ 57.985445][ T1800] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 58.470404][ T5949] ACPI: Preparing to enter system sleep state S3 [ 58.470567][ T5949] PM: Saving platform NVS memory [ 58.470576][ T5949] Disabling non-boot CPUs ... [ 58.474842][ T5949] smpboot: CPU 1 is now offline [ 58.477872][ T5949] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 58.477931][ T5949] ACPI: Low-level resume complete [ 58.478007][ T5949] PM: Restoring platform NVS memory [ 58.478015][ T5949] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 58.487675][ T5949] Enabling non-boot CPUs ... [ 58.488062][ T5949] x86: Booting SMP configuration: [ 58.488065][ T5949] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 58.488297][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 58.489214][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 58.490737][ T5949] CPU1 is up [ 58.490890][ T5949] ACPI: Waking up from system sleep state S3 [ 58.584773][ T5949] OOM killer enabled. [ 58.585383][ T5949] Restarting tasks ... [ 58.592658][ T1036] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 58.594865][ T1036] block loop5: uevent: failed to send synthetic uevent [ 58.611025][ T5949] done. [ 58.612287][ T5949] PM: suspend exit 20:46:34 executing program 1: syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) 20:46:34 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x2, 0x6, 0x1, 0x3f, 0x0, 0x6, 0x1000, 0xe, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={&(0x7f0000000140), 0x7}, 0x2, 0x3, 0xffff, 0x0, 0x6, 0x1, 0x7ff, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xb, r0, 0x0) r1 = clone3(&(0x7f0000001240)={0x60004000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001200)=[0xffffffffffffffff], 0x1}, 0x58) open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x0) tkill(0x0, 0x34) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) r2 = getpgid(r1) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x34) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r3, 0x0, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f00000004c0), 0x400060, 0x0) clone3(&(0x7f0000000500)={0x202800000, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280), {0x24}, &(0x7f00000002c0)=""/100, 0x64, &(0x7f0000000340)=""/203, &(0x7f0000000480)=[0x0, 0x0, r1, 0x0, r2, r1, r3], 0x7, {r4}}, 0x58) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000000c0), 0x40880, 0x0) [ 58.638085][ T5970] ISOFS: Unable to identify CD-ROM format. [ 58.662358][ T5982] EXT4-fs warning (device sda1): verify_group_input:132: Cannot add at group 1 (only 16 groups) 20:46:36 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r1, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000002c0)="f47970da7c2fd541e0656c5762306aa606a0c2a76e59b65fa78fb184da006cabbd58564cf09dcac54f6d212e05d23391ff083d38ff122a776e08af2025580c72249ad2f5366f60b87a982a8066b10f8b85b47e770f548fd2e3c6a8323152fbeebdec6058daee7c23390ee172a191a599fd3d69623481e1af603fc9d42b2f7173f23f843eb6669d9de930445756424b355d08c8786bf6e250deae7a6d8332607f93938fabe2e77eb4ff46d2b6acf3307cc56a31e02e391ddc16c13dc7d29b1066029eb7c8e2104f912e73029259c5bae94591ce8aeee0a0e17619d8bb7afa892dc1eb22fc017336"}}], 0x1c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 20:46:36 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) r1 = socket$inet(0x2, 0x1, 0x4) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000180)=""/243, 0xf3}], 0x1, 0x5, 0x8) 20:46:36 executing program 1: syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) 20:46:36 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:36 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x2, 0x6, 0x1, 0x3f, 0x0, 0x6, 0x1000, 0xe, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={&(0x7f0000000140), 0x7}, 0x2, 0x3, 0xffff, 0x0, 0x6, 0x1, 0x7ff, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xb, r0, 0x0) r1 = clone3(&(0x7f0000001240)={0x60004000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001200)=[0xffffffffffffffff], 0x1}, 0x58) open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x0) tkill(0x0, 0x34) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) r2 = getpgid(r1) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x34) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r3, 0x0, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f00000004c0), 0x400060, 0x0) clone3(&(0x7f0000000500)={0x202800000, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280), {0x24}, &(0x7f00000002c0)=""/100, 0x64, &(0x7f0000000340)=""/203, &(0x7f0000000480)=[0x0, 0x0, r1, 0x0, r2, r1, r3], 0x7, {r4}}, 0x58) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000000c0), 0x40880, 0x0) 20:46:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x6, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0xfffffe8d, 0x100000001, 0x0, 0x905, 0x74b3, 0x2}) r1 = memfd_create(&(0x7f00000003c0)='\xff\x00l\x1e\xa00xffffffffffffffff, &(0x7f00000004c0), &(0x7f0000000500), {0x28}, &(0x7f0000000540)=""/26, 0x1a, &(0x7f0000001900)=""/4096, &(0x7f0000000580)=[0x0, 0xffffffffffffffff, 0x0], 0x3}, 0x58) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000640)) fork() mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x10000000002) socket$inet_udp(0x2, 0x2, 0x0) [ 60.090720][ T6001] EXT4-fs warning (device sda1): verify_group_input:132: Cannot add at group 4294966925 (only 16 groups) [ 60.092746][ T6003] PM: suspend entry (deep) [ 60.100683][ T6003] Filesystems sync: 0.006 seconds [ 60.102331][ T6003] Freezing user space processes ... (elapsed 0.007 seconds) done. [ 60.110861][ T6003] OOM killer disabled. [ 60.111718][ T6003] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 60.114381][ T6003] printk: Suspending console(s) (use no_console_suspend to debug) 20:46:36 executing program 1: syz_open_dev$sg(&(0x7f0000000380), 0x0, 0x0) 20:46:36 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x2, 0x6, 0x1, 0x3f, 0x0, 0x6, 0x1000, 0xe, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={&(0x7f0000000140), 0x7}, 0x2, 0x3, 0xffff, 0x0, 0x6, 0x1, 0x7ff, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xb, r0, 0x0) r1 = clone3(&(0x7f0000001240)={0x60004000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001200)=[0xffffffffffffffff], 0x1}, 0x58) open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x0) tkill(0x0, 0x34) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) r2 = getpgid(r1) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x34) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r3, 0x0, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f00000004c0), 0x400060, 0x0) clone3(&(0x7f0000000500)={0x202800000, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280), {0x24}, &(0x7f00000002c0)=""/100, 0x64, &(0x7f0000000340)=""/203, &(0x7f0000000480)=[0x0, 0x0, r1, 0x0, r2, r1, r3], 0x7, {r4}}, 0x58) [ 60.166479][ T1800] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 60.656776][ T6003] ACPI: Preparing to enter system sleep state S3 [ 60.656887][ T6003] PM: Saving platform NVS memory [ 60.656897][ T6003] Disabling non-boot CPUs ... [ 60.660152][ T6003] smpboot: CPU 1 is now offline [ 60.662805][ T6003] kvm-clock: cpu 0, msr 4506001, primary cpu clock, resume [ 60.662867][ T6003] ACPI: Low-level resume complete [ 60.662940][ T6003] PM: Restoring platform NVS memory [ 60.662948][ T6003] kvm-guest: stealtime: cpu 0, msr 237c170c0 [ 60.672130][ T6003] Enabling non-boot CPUs ... [ 60.672441][ T6003] x86: Booting SMP configuration: [ 60.672444][ T6003] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 60.672655][ T0] kvm-clock: cpu 1, msr 4506041, secondary cpu clock [ 60.673610][ T14] kvm-guest: stealtime: cpu 1, msr 237d170c0 [ 60.674948][ T6003] CPU1 is up [ 60.675106][ T6003] ACPI: Waking up from system sleep state S3 [ 60.760559][ T6003] OOM killer enabled. [ 60.761188][ T6003] Restarting tasks ... done. [ 60.765537][ T6003] PM: suspend exit [ 60.788627][ T6009] ISOFS: Unable to identify CD-ROM format. 20:46:36 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x2, 0x6, 0x1, 0x3f, 0x0, 0x6, 0x1000, 0xe, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={&(0x7f0000000140), 0x7}, 0x2, 0x3, 0xffff, 0x0, 0x6, 0x1, 0x7ff, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xb, r0, 0x0) r1 = clone3(&(0x7f0000001240)={0x60004000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001200)=[0xffffffffffffffff], 0x1}, 0x58) open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x0) tkill(0x0, 0x34) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) getpgid(r1) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x34) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r2, 0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f00000004c0), 0x400060, 0x0) 20:46:36 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x1268, &(0x7f0000002780)) syz_read_part_table(0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000200)="02010f0000000a000000ff45ac0080ffff0600000000000000000000000680ffffff810000000900000087771f72003007000500000000000000008000ca55aa", 0x40, 0x1c0}]) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x58, 0x2, &(0x7f0000000140)=[{&(0x7f0000000080)="f40bdcc87f89a3a99cad0848ab60b6c3089ba8c450b6b5bf50871b029c75bebc763c6f216cdf8dc851c9194b8a99a6b40c6ec119c05eff3bff9bbc58b78fbd59817688f6f7f4962aafc3b09d43f16b14f5d12b60cb8a57278e89fdda7cb6d850fe2ba0d42e5b25fb206635ebdb7ae9e6a10ccea43f4dc41db2a2daf10d1990149add87ae9a85ca296521e7fb08b5c4e049b68dedd6146b9ed76e70f4c2632db9675171dc5c9e5c596d3ca5896c5b445b4b5625abe719013a", 0xb8}, {&(0x7f0000000240)="b0bcbe0d5872ec8eee369bd17d07a0dfa95c0fbfdb3635afba39056e993e77ae992e8f13d294ba1c39ad855ec4340850ba1a7737337b475ce6b625b48ca8b23bd0b9de925dc04bf38bbfc81e504dd8a111290ae49eba59f995c958464601df1d29b3c5760c20cdeacf2521e245c186968c70e99193d57466504174b72d336ed9cd31e5d01f585cad1a89b96e9eff1941ddf46749a2f21182fe20b35a11162e7bcc53a90fa28b23ec839d7fc741b8", 0xae, 0x4}], 0x40, &(0x7f0000000300)={[{}, {@huge_always}, {@size={'size', 0x3d, [0x18, 0x2d, 0x70, 0x57, 0x37, 0x74, 0x36]}}], [{@pcr={'pcr', 0x3d, 0x6}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@dont_appraise}]}) r2 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x4, &(0x7f0000000040)=[r3, 0xee01, 0x0, 0xee01]) syz_mount_image$tmpfs(&(0x7f0000000940), &(0x7f0000000980)='./file1\x00', 0x0, 0x2, &(0x7f0000000b00)=[{&(0x7f00000009c0)="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", 0xfa}, {&(0x7f0000000ac0)="f6f1fe9a16a9529fdb125c67c0f4adf8e68d45a87c8e825b22f22ac58be4f73ba00c3336774d8751fc3133ea9b", 0x2d, 0xac}], 0x1100000, &(0x7f0000000b40)={[{@huge_advise}, {@gid={'gid', 0x3d, r3}}, {@huge_never}, {@mpol={'mpol', 0x3d, {'default', '', @void}}}, {@huge_always}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'tmpfs\x00'}}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@context={'context', 0x3d, 'staff_u'}}]}) newfstatat(0xffffffffffffff9c, &(0x7f0000000500)='./file0/file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r5 = syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f0000000380)='./file0\x00', 0x2, 0x2, &(0x7f00000004c0)=[{&(0x7f00000003c0)="4161b699068c87b2a18ccb4e4d0bf3c49b9c5b64cc38d3002693dc32604b050e1d93c8f6c531586089c5e71b259e6711d3396d41", 0x34, 0x9}, {&(0x7f0000000400)="9961a2b45bd175f04dad30c6afd93a6c0249917f2398bc6db27fc87656b1cc58dc91426bb9669500ba4074f810ca8a17d183d957b9303db9070642852419f757f4251da673f1ed4c8fbf8b46cc1410d51fc92390a45fc462dbab078539f486fe2eb08a95e8f4763632401f5f66c0ace86e6a790847bde0e5a65bbbdd68f5652af50b551ae5b2121943d07c1bf683c37bdfd1726f7a6fc25de2ee41", 0x9b, 0xa945}], 0x2800, &(0x7f00000005c0)=ANY=[@ANYBLOB='nr_inodes=,gid=', @ANYRESHEX=r4, @ANYBLOB="2c6d706f6c3d64656661756c740500000000000000653a2d39362c6f626a5f747970653d7569642c7375626a5f726f6c653d73697a652c61756469742c00"]) syz_read_part_table(0x80000001, 0x3, &(0x7f00000008c0)=[{&(0x7f00000006c0)="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", 0xfc, 0x2}, {&(0x7f00000007c0)="1d631379b838b6d18f873845ecac11dfd056b02788f2f3d5eda0b22c8e99d7c114660026903cbc2f519243c2be2d7468f71734f59bbbd736b5d9a28df8562472", 0x40, 0x1e}, {&(0x7f0000000800)="324fccfaf6979a1001329bbaaaf90002f8f375eb38bdc77f183983c8a182c31e3210152127db33d8919ed726dbd9bb7d842b127c935fa1aac59e9a92559015201d42d547088f445ee9a48a7973ae51d334e42789bd4487ddb9bb1a3dc97a437fd69151eac6b45c7aedf1123a56d933de49f671e177ab234677f89d67910298728705463d", 0x84}]) utimensat(r5, &(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000680)={{0x0, 0xea60}}, 0x0) 20:46:36 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:36 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f0000000500)=[{0xc8, 0x20, 0x61, 0x2, @tick=0x6, {0x6, 0xcb}, {0x80, 0x3}, @ext={0xd0, &(0x7f0000000340)="966be18538aec72680e6ef3d7da5a4109c957bdd47feab27ab2cc72d6342c24492571afa790998d90a0c657c05ce8d5fdf9220004ab3d6fb28b9bd0fe15ac6edae238a336f76f64c99a0d7e04475eb7c5aa34accb8419b13028031fc31ffd062d2421e4eaf0986b42b5fcbf87765fe01a2945416abda163b64d30f31834411fa184ebbe89acddd8a8beb4bb378ac2d67546ef4f9381dc5bbd51baa70da2aa1f837824f0aa162317fe5ff6150da1b7dff5f1e20bf0654f0b3d82623e9a6e851094c85ae11c2107d274d9df4fc99245807"}}, {0x4, 0x1, 0x55, 0x0, @tick=0x49a20db7, {0x8, 0x7}, {0x0, 0x1}, @queue={0x2, {0x6, 0x8}}}, {0x8, 0xff, 0xd1, 0xf6, @tick=0x401, {0xff, 0x88}, {0x0, 0x2}, @time=@tick=0x3}, {0x81, 0xf8, 0x40, 0x4, @tick=0x3, {0x0, 0x7}, {0x3e, 0x40}, @queue={0xff, {0x80000001}}}, {0x9, 0x4, 0x0, 0xb5, @tick=0xffff, {0x7}, {0x81, 0x2}, @connect={{0xc, 0x9}, {0x40, 0x3b}}}, {0x1, 0x3, 0xf7, 0x8, @tick=0xffff8000, {0x9, 0x80}, {0x0, 0x5}, @time=@time={0x1, 0x1}}, {0x4, 0x40, 0x7f, 0x9e, @time={0x4, 0x2}, {0x7, 0x3f}, {0x7f, 0x1f}, @quote={{0x24, 0x6}, 0x8, &(0x7f00000000c0)={0x3, 0x7f, 0x3f, 0x51, @time={0x9, 0x379c}, {0x80, 0x2d}, {0x3b, 0x3f}, @quote={{0x8, 0x3f}, 0x0, &(0x7f0000000440)={0x8, 0xf, 0x6a, 0x1f, @time={0x80000001, 0x9}, {0xfd}, {0x0, 0x4}, @connect={{0x80}, {0x1, 0x13}}}}}}}], 0xc4) wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) vmsplice(r0, &(0x7f0000000300)=[{&(0x7f00000001c0)="912830e281c8340c46be03aa40bf14ff4f6276b10c98b3f12a7acf5ac671fa7c209109e775887cbb6f33886f2bf6a7bcf30bc24ca04dcb31948c3467e5d6472e3a93969a2ab2ca2c36cd62b772f4b379ff2a66bbc123d13ee9def798e9f3019de2e191bed56cbfa0aa61e1947be6cb8b67327eddadd171585f0d76f0c0929ad54fa868a2c176", 0x86}, {&(0x7f0000000140)="f256b54060e3af782252907c35c37d4b944e5293c83f44", 0x17}, {&(0x7f0000000280)="a4a69376bf79df1503177300284d968df94a93ed4bd6d49efd621665b444dfc11bbabba9af385bed3dbde5e60e1f429f7004b0f06a6bb97cd9050ded83707643ad637af377e2f569569d5a9bde18ebb86cc860e1575163ff772f222e2328bdf243a2988c041393e1a3068e298d1c5d", 0x6f}], 0x3, 0x3) ptrace$setopts(0x4200, 0x0, 0xfffffffffffffffc, 0x0) tkill(0x0, 0x17) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000480)="c7b3c06b107b35c56e3876877c8583bf92ca4d3d83cf19d505dd38e4cd0987d28bc954fbe13a058b1abe47ce0552c4797d23d01e5578d8007b506a773e42a024c9038b083b9dce5193995a907fddd6e74994c2116af81d71783851bd87e4d85f2c69d13732e44c106709078571a4182df691d90000000000") r1 = gettid() 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) ptrace$cont(0x9, r1, 0x10001, 0xdee) r2 = gettid() tkill(r2, 0x34) [ 60.875374][ T6035] loop1: detected capacity change from 0 to 1 [ 60.878623][ T25] audit: type=1326 audit(1622321196.882:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6031 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 60.882636][ T25] audit: type=1326 audit(1622321196.882:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6031 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=56 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 60.886719][ T25] audit: type=1326 audit(1622321196.882:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6031 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 60.890442][ T25] audit: type=1326 audit(1622321196.882:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6031 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 60.894386][ T25] audit: type=1326 audit(1622321196.892:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6031 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=1 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 60.898008][ T25] audit: type=1326 audit(1622321196.892:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6031 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 60.902209][ T6035] loop1: p1 < > p2 p3 p4 < p5 p6 > [ 60.903163][ T6035] loop1: partition table partially beyond EOD, truncated [ 60.904492][ T6035] loop1: p1 start 10 is beyond EOD, truncated [ 60.905781][ T6035] loop1: p2 size 100663296 extends beyond EOD, truncated [ 60.907450][ T6035] loop1: p3 start 9 is beyond EOD, truncated [ 60.908625][ T6035] loop1: p4 size 2 extends beyond EOD, truncated [ 60.910197][ T6035] loop1: p5 size 100663296 extends beyond EOD, truncated [ 60.911767][ T6035] loop1: p6 start 9 is beyond EOD, truncated [ 60.913051][ T25] audit: type=1326 audit(1622321196.892:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6031 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 60.919350][ T25] audit: type=1326 audit(1622321196.892:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6031 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=61 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 60.924458][ T25] audit: type=1326 audit(1622321196.922:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6042 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 60.935096][ T25] audit: type=1326 audit(1622321196.932:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6042 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=278 compat=0 ip=0x4665d9 code=0x7ffc0000 [ 60.964867][ T6037] ISOFS: Unable to identify CD-ROM format. [ 61.048119][ T6035] loop1: detected capacity change from 0 to 169 [ 61.077357][ T6035] loop1: detected capacity change from 0 to 264192 20:46:39 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r1, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000002c0)="f47970da7c2fd541e0656c5762306aa606a0c2a76e59b65fa78fb184da006cabbd58564cf09dcac54f6d212e05d23391ff083d38ff122a776e08af2025580c72249ad2f5366f60b87a982a8066b10f8b85b47e770f548fd2e3c6a8323152fbeebdec6058daee7c23390ee172a191a599fd3d69623481e1af603fc9d42b2f7173f23f843eb6669d9de930445756424b355d08c8786bf6e250deae7a6d8332607f93938fabe2e77eb4ff46d2b6acf3307cc56a31e02e391ddc16c13dc7d29b1066029eb7c8e2104f912e73029259c5bae94591ce8aeee0a0e17619d8bb7afa892dc1eb22fc017336"}}], 0x1c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 20:46:39 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x2, 0x6, 0x1, 0x3f, 0x0, 0x6, 0x1000, 0xe, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={&(0x7f0000000140), 0x7}, 0x2, 0x3, 0xffff, 0x0, 0x6, 0x1, 0x7ff, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xb, r0, 0x0) r1 = clone3(&(0x7f0000001240)={0x60004000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001200)=[0xffffffffffffffff], 0x1}, 0x58) open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x0) tkill(0x0, 0x34) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) getpgid(r1) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x34) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r2, 0x0, 0x0) 20:46:39 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x12190, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x4, "0000ffffffea00000000000000ddc1517600"}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000740)={"9cee5a05d174f0dfa3a69fc4e5095546", 0x0, 0x0, {0x46, 0x4}, {0x4, 0x1ff}, 0xbd, [0x4, 0x100, 0x400a, 0x9, 0x8, 0x3, 0x3, 0x7f, 0x2, 0xffffffffffffab87, 0xfffffffffffff946, 0x7, 0x20, 0x4, 0x1, 0x3]}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) futex(&(0x7f0000000380)=0x8, 0x3, 0x1, &(0x7f0000000400)={r3, r4+60000000}, &(0x7f0000000440)=0x1, 0x2) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40200}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB="02000000", @ANYRES16=0x0, @ANYBLOB="000629bd7000fedbdf25680000002800c700d9040700000001050707030304030305200181077f034003240027843d5a222a044f48c30c819bc50da0881f45c20d6a398a9f2d8aa608312414a0d9181a587a40f8cd76721ce4a0c6d21e85274d421a9707f3f53ec3ac1c5381a228b0c528a512d6a9eafa1adf34a129dfc3aa314ce3b8cdf55fb984afd41961057bfdddff4088aca6e7fef7c06cd97f71a6708f63164a298e11cd3e"], 0x3c}, 0x1, 0x0, 0x0, 0x4040010}, 0x800c084) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000200)=r2) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000004c0)={@multicast2, @loopback}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)={@multicast2, @loopback, 0x0, 0x1, [@multicast2]}, 0x14) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000280)) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000000100)="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") mount(0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000000240)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000005600000025000000190004000400000007fd17e5ff8e0606040000000000000300", 0x39}], 0x1) socket$netlink(0x10, 0x3, 0x5) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x1) 20:46:39 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mkdir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) open(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x80, 0x1) perf_event_open(&(0x7f0000940000)={0x2, 0x80, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x34) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r2, 0x0, 0x0) ptrace$setregs(0x1e, 0x0, 0x1, &(0x7f0000000480)="9138cd70ae5c6bbb76bdad2b3bc81b05107866803fcab35032d6fe1fc764ca19a23569c71c8dd0eea4e83f6a7093e4ac40cdb52ce38a6bd9b5b33a6d3150376c239ac36eeee7cf9724506dcd75bbe4ea50a85fbf7e9bfc808adf8c46e0c0d234f261207a5078ffb8c16250342d255e89a8f7f0b4ef07aa812c739ba71fa736670fa6171bbf12438671aaa77154fb0a9280c5c26768e16467a30108309851d0368615f80a7f716a2d9ec457ce3e909a6a0cc5a9e595bcfc3abbb3ed6592bad3058a2dd9bc29c3a10503237a646699294bae8bcfcd86a9437b9c5b65405264e2dd7aa9562a") r3 = openat$incfs(r0, &(0x7f0000000040)='.pending_reads\x00', 0x4000, 0x6) ioctl$BLKRAGET(r3, 0x1263, &(0x7f0000000280)) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x1, 0x7, 0x7f, 0xe0, 0x0, 0x7, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1ff, 0x0, @perf_config_ext={0x2, 0x7}, 0x80, 0xe47, 0x10000, 0x4, 0x8, 0x7, 0x2, 0x0, 0x7, 0x0, 0x3}, r2, 0x0, r3, 0x2) renameat2(r1, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f0000000380)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x2) 20:46:39 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:39 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x1268, &(0x7f0000002780)) syz_read_part_table(0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000200)="02010f0000000a000000ff45ac0080ffff0600000000000000000000000680ffffff810000000900000087771f72003007000500000000000000008000ca55aa", 0x40, 0x1c0}]) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x58, 0x2, &(0x7f0000000140)=[{&(0x7f0000000080)="f40bdcc87f89a3a99cad0848ab60b6c3089ba8c450b6b5bf50871b029c75bebc763c6f216cdf8dc851c9194b8a99a6b40c6ec119c05eff3bff9bbc58b78fbd59817688f6f7f4962aafc3b09d43f16b14f5d12b60cb8a57278e89fdda7cb6d850fe2ba0d42e5b25fb206635ebdb7ae9e6a10ccea43f4dc41db2a2daf10d1990149add87ae9a85ca296521e7fb08b5c4e049b68dedd6146b9ed76e70f4c2632db9675171dc5c9e5c596d3ca5896c5b445b4b5625abe719013a", 0xb8}, {&(0x7f0000000240)="b0bcbe0d5872ec8eee369bd17d07a0dfa95c0fbfdb3635afba39056e993e77ae992e8f13d294ba1c39ad855ec4340850ba1a7737337b475ce6b625b48ca8b23bd0b9de925dc04bf38bbfc81e504dd8a111290ae49eba59f995c958464601df1d29b3c5760c20cdeacf2521e245c186968c70e99193d57466504174b72d336ed9cd31e5d01f585cad1a89b96e9eff1941ddf46749a2f21182fe20b35a11162e7bcc53a90fa28b23ec839d7fc741b8", 0xae, 0x4}], 0x40, &(0x7f0000000300)={[{}, {@huge_always}, {@size={'size', 0x3d, [0x18, 0x2d, 0x70, 0x57, 0x37, 0x74, 0x36]}}], [{@pcr={'pcr', 0x3d, 0x6}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@dont_appraise}]}) r2 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x4, &(0x7f0000000040)=[r3, 0xee01, 0x0, 0xee01]) syz_mount_image$tmpfs(&(0x7f0000000940), &(0x7f0000000980)='./file1\x00', 0x0, 0x2, &(0x7f0000000b00)=[{&(0x7f00000009c0)="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", 0xfa}, {&(0x7f0000000ac0)="f6f1fe9a16a9529fdb125c67c0f4adf8e68d45a87c8e825b22f22ac58be4f73ba00c3336774d8751fc3133ea9b", 0x2d, 0xac}], 0x1100000, &(0x7f0000000b40)={[{@huge_advise}, {@gid={'gid', 0x3d, r3}}, {@huge_never}, {@mpol={'mpol', 0x3d, {'default', '', @void}}}, {@huge_always}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'tmpfs\x00'}}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@context={'context', 0x3d, 'staff_u'}}]}) newfstatat(0xffffffffffffff9c, &(0x7f0000000500)='./file0/file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r5 = syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f0000000380)='./file0\x00', 0x2, 0x2, &(0x7f00000004c0)=[{&(0x7f00000003c0)="4161b699068c87b2a18ccb4e4d0bf3c49b9c5b64cc38d3002693dc32604b050e1d93c8f6c531586089c5e71b259e6711d3396d41", 0x34, 0x9}, {&(0x7f0000000400)="9961a2b45bd175f04dad30c6afd93a6c0249917f2398bc6db27fc87656b1cc58dc91426bb9669500ba4074f810ca8a17d183d957b9303db9070642852419f757f4251da673f1ed4c8fbf8b46cc1410d51fc92390a45fc462dbab078539f486fe2eb08a95e8f4763632401f5f66c0ace86e6a790847bde0e5a65bbbdd68f5652af50b551ae5b2121943d07c1bf683c37bdfd1726f7a6fc25de2ee41", 0x9b, 0xa945}], 0x2800, &(0x7f00000005c0)=ANY=[@ANYBLOB='nr_inodes=,gid=', @ANYRESHEX=r4, @ANYBLOB="2c6d706f6c3d64656661756c740500000000000000653a2d39362c6f626a5f747970653d7569642c7375626a5f726f6c653d73697a652c61756469742c00"]) syz_read_part_table(0x80000001, 0x3, &(0x7f00000008c0)=[{&(0x7f00000006c0)="ba39af93967b42bdb1733707ab9f07e635344817b21b9c772092f52d768aeb2d4ed41be5d4a996acbaa2ece2dc5ca0f69aad9c733d52a13cb7e916f189ad93c50ba37467d0f9064e278b12ab46452489e38d1315f0f2487de907b080914caad029677fb50d94ba2173267ccaea9d8382941693f41bc13b9c5fd867163c93c1e4754c07f57f6cd300bd6487a5249c42f03076089af2f7ac251b7e1dfae649658cc0d67cbf4087a56de5bda716b6518211ea775e088d235f4a45b88de0aa8a5f0d8d2d2d491276d4fe870f776f305108178b9d2c4f1bce79288b04529d1244c2c5c7746649947533ab99019fb0c6844eef9e69c32b23075a2b711c5a51", 0xfc, 0x2}, {&(0x7f00000007c0)="1d631379b838b6d18f873845ecac11dfd056b02788f2f3d5eda0b22c8e99d7c114660026903cbc2f519243c2be2d7468f71734f59bbbd736b5d9a28df8562472", 0x40, 0x1e}, {&(0x7f0000000800)="324fccfaf6979a1001329bbaaaf90002f8f375eb38bdc77f183983c8a182c31e3210152127db33d8919ed726dbd9bb7d842b127c935fa1aac59e9a92559015201d42d547088f445ee9a48a7973ae51d334e42789bd4487ddb9bb1a3dc97a437fd69151eac6b45c7aedf1123a56d933de49f671e177ab234677f89d67910298728705463d", 0x84}]) utimensat(r5, &(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000680)={{0x0, 0xea60}}, 0x0) 20:46:39 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x1268, &(0x7f0000002780)) syz_read_part_table(0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000200)="02010f0000000a000000ff45ac0080ffff0600000000000000000000000680ffffff810000000900000087771f72003007000500000000000000008000ca55aa", 0x40, 0x1c0}]) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x58, 0x2, &(0x7f0000000140)=[{&(0x7f0000000080)="f40bdcc87f89a3a99cad0848ab60b6c3089ba8c450b6b5bf50871b029c75bebc763c6f216cdf8dc851c9194b8a99a6b40c6ec119c05eff3bff9bbc58b78fbd59817688f6f7f4962aafc3b09d43f16b14f5d12b60cb8a57278e89fdda7cb6d850fe2ba0d42e5b25fb206635ebdb7ae9e6a10ccea43f4dc41db2a2daf10d1990149add87ae9a85ca296521e7fb08b5c4e049b68dedd6146b9ed76e70f4c2632db9675171dc5c9e5c596d3ca5896c5b445b4b5625abe719013a", 0xb8}, {&(0x7f0000000240)="b0bcbe0d5872ec8eee369bd17d07a0dfa95c0fbfdb3635afba39056e993e77ae992e8f13d294ba1c39ad855ec4340850ba1a7737337b475ce6b625b48ca8b23bd0b9de925dc04bf38bbfc81e504dd8a111290ae49eba59f995c958464601df1d29b3c5760c20cdeacf2521e245c186968c70e99193d57466504174b72d336ed9cd31e5d01f585cad1a89b96e9eff1941ddf46749a2f21182fe20b35a11162e7bcc53a90fa28b23ec839d7fc741b8", 0xae, 0x4}], 0x40, &(0x7f0000000300)={[{}, {@huge_always}, {@size={'size', 0x3d, [0x18, 0x2d, 0x70, 0x57, 0x37, 0x74, 0x36]}}], [{@pcr={'pcr', 0x3d, 0x6}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@dont_appraise}]}) r2 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x4, &(0x7f0000000040)=[r3, 0xee01, 0x0, 0xee01]) syz_mount_image$tmpfs(&(0x7f0000000940), &(0x7f0000000980)='./file1\x00', 0x0, 0x2, &(0x7f0000000b00)=[{&(0x7f00000009c0)="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", 0xfa}, {&(0x7f0000000ac0)="f6f1fe9a16a9529fdb125c67c0f4adf8e68d45a87c8e825b22f22ac58be4f73ba00c3336774d8751fc3133ea9b", 0x2d, 0xac}], 0x1100000, &(0x7f0000000b40)={[{@huge_advise}, {@gid={'gid', 0x3d, r3}}, {@huge_never}, {@mpol={'mpol', 0x3d, {'default', '', @void}}}, {@huge_always}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'tmpfs\x00'}}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@context={'context', 0x3d, 'staff_u'}}]}) newfstatat(0xffffffffffffff9c, &(0x7f0000000500)='./file0/file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r5 = syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f0000000380)='./file0\x00', 0x2, 0x2, &(0x7f00000004c0)=[{&(0x7f00000003c0)="4161b699068c87b2a18ccb4e4d0bf3c49b9c5b64cc38d3002693dc32604b050e1d93c8f6c531586089c5e71b259e6711d3396d41", 0x34, 0x9}, {&(0x7f0000000400)="9961a2b45bd175f04dad30c6afd93a6c0249917f2398bc6db27fc87656b1cc58dc91426bb9669500ba4074f810ca8a17d183d957b9303db9070642852419f757f4251da673f1ed4c8fbf8b46cc1410d51fc92390a45fc462dbab078539f486fe2eb08a95e8f4763632401f5f66c0ace86e6a790847bde0e5a65bbbdd68f5652af50b551ae5b2121943d07c1bf683c37bdfd1726f7a6fc25de2ee41", 0x9b, 0xa945}], 0x2800, &(0x7f00000005c0)=ANY=[@ANYBLOB='nr_inodes=,gid=', @ANYRESHEX=r4, @ANYBLOB="2c6d706f6c3d64656661756c740500000000000000653a2d39362c6f626a5f747970653d7569642c7375626a5f726f6c653d73697a652c61756469742c00"]) syz_read_part_table(0x80000001, 0x3, &(0x7f00000008c0)=[{&(0x7f00000006c0)="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", 0xfc, 0x2}, {&(0x7f00000007c0)="1d631379b838b6d18f873845ecac11dfd056b02788f2f3d5eda0b22c8e99d7c114660026903cbc2f519243c2be2d7468f71734f59bbbd736b5d9a28df8562472", 0x40, 0x1e}, {&(0x7f0000000800)="324fccfaf6979a1001329bbaaaf90002f8f375eb38bdc77f183983c8a182c31e3210152127db33d8919ed726dbd9bb7d842b127c935fa1aac59e9a92559015201d42d547088f445ee9a48a7973ae51d334e42789bd4487ddb9bb1a3dc97a437fd69151eac6b45c7aedf1123a56d933de49f671e177ab234677f89d67910298728705463d", 0x84}]) utimensat(r5, &(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000680)={{0x0, 0xea60}}, 0x0) 20:46:39 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) [ 63.125544][ T6087] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 63.141406][ T6089] ISOFS: Unable to identify CD-ROM format. [ 63.154989][ T6091] loop1: detected capacity change from 0 to 1 [ 63.168234][ T6102] loop3: detected capacity change from 0 to 1 [ 63.171207][ T6091] loop1: p1 < > p2 p3 p4 < p5 p6 > [ 63.172034][ T6091] loop1: partition table partially beyond EOD, truncated [ 63.173608][ T6091] loop1: p1 start 10 is beyond EOD, truncated [ 63.174695][ T6091] loop1: p2 size 100663296 extends beyond EOD, truncated 20:46:39 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x2, 0x6, 0x1, 0x3f, 0x0, 0x6, 0x1000, 0xe, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={&(0x7f0000000140), 0x7}, 0x2, 0x3, 0xffff, 0x0, 0x6, 0x1, 0x7ff, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xb, r0, 0x0) r1 = clone3(&(0x7f0000001240)={0x60004000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001200)=[0xffffffffffffffff], 0x1}, 0x58) open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x0) tkill(0x0, 0x34) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) getpgid(r1) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x34) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) 20:46:39 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:39 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x2, 0x6, 0x1, 0x3f, 0x0, 0x6, 0x1000, 0xe, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={&(0x7f0000000140), 0x7}, 0x2, 0x3, 0xffff, 0x0, 0x6, 0x1, 0x7ff, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xb, r0, 0x0) r1 = clone3(&(0x7f0000001240)={0x60004000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001200)=[0xffffffffffffffff], 0x1}, 0x58) open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x0) tkill(0x0, 0x34) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) getpgid(r1) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x34) ptrace$cont(0x18, r2, 0x0, 0x0) 20:46:39 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x2, 0x6, 0x1, 0x3f, 0x0, 0x6, 0x1000, 0xe, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={&(0x7f0000000140), 0x7}, 0x2, 0x3, 0xffff, 0x0, 0x6, 0x1, 0x7ff, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xb, r0, 0x0) r1 = clone3(&(0x7f0000001240)={0x60004000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001200)=[0xffffffffffffffff], 0x1}, 0x58) open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x0) tkill(0x0, 0x34) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) getpgid(r1) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x34) [ 63.176083][ T6091] loop1: p3 start 9 is beyond EOD, truncated [ 63.176983][ T6091] loop1: p4 size 2 extends beyond EOD, truncated [ 63.178865][ T6091] loop1: p5 size 100663296 extends beyond EOD, truncated [ 63.180305][ T6091] loop1: p6 start 9 is beyond EOD, truncated [ 63.182370][ T6109] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 63.200744][ T6102] loop3: p1 < > p2 p3 p4 < p5 p6 > [ 63.201708][ T6102] loop3: partition table partially beyond EOD, truncated [ 63.203148][ T6102] loop3: p1 start 10 is beyond EOD, truncated [ 63.204152][ T6102] loop3: p2 size 100663296 extends beyond EOD, truncated [ 63.205794][ T6102] loop3: p3 start 9 is beyond EOD, truncated [ 63.206713][ T6102] loop3: p4 size 2 extends beyond EOD, truncated [ 63.207947][ T6102] loop3: p5 size 100663296 extends beyond EOD, truncated [ 63.209287][ T6102] loop3: p6 start 9 is beyond EOD, truncated [ 63.280836][ T6091] loop1: detected capacity change from 0 to 169 [ 63.332053][ T6136] ISOFS: Unable to identify CD-ROM format. [ 63.333023][ T6135] ISOFS: Unable to identify CD-ROM format. [ 63.333325][ T6102] loop3: detected capacity change from 0 to 169 [ 63.338306][ T6091] loop1: detected capacity change from 0 to 264192 [ 63.378138][ T6102] loop3: detected capacity change from 0 to 264192 20:46:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r1, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000002c0)="f47970da7c2fd541e0656c5762306aa606a0c2a76e59b65fa78fb184da006cabbd58564cf09dcac54f6d212e05d23391ff083d38ff122a776e08af2025580c72249ad2f5366f60b87a982a8066b10f8b85b47e770f548fd2e3c6a8323152fbeebdec6058daee7c23390ee172a191a599fd3d69623481e1af603fc9d42b2f7173f23f843eb6669d9de930445756424b355d08c8786bf6e250deae7a6d8332607f93938fabe2e77eb4ff46d2b6acf3307cc56a31e02e391ddc16c13dc7d29b1066029eb7c8e2104f912e73029259c5bae94591ce8aeee0a0e17619d8bb7afa892dc1eb22fc017336"}}], 0x1c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 20:46:42 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x2, 0x6, 0x1, 0x3f, 0x0, 0x6, 0x1000, 0xe, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={&(0x7f0000000140), 0x7}, 0x2, 0x3, 0xffff, 0x0, 0x6, 0x1, 0x7ff, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xb, r0, 0x0) r1 = clone3(&(0x7f0000001240)={0x60004000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001200)=[0xffffffffffffffff], 0x1}, 0x58) open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x0) tkill(0x0, 0x34) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) getpgid(r1) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) 20:46:42 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:42 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r0, 0x0, 0x0, 0x8, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x4000000000010046) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000380)='ext2\x00', &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x3, &(0x7f0000002200)=[{&(0x7f0000000280), 0x0, 0x400}, {&(0x7f0000001100)="093967e8f4307732c391dc92e90b16d8d648d7632dece3b32386b204ad738406bfad6df1c2f1f02e4f9c29c9647519735832631d6b8a938f4f611d1f796daf0441260692dd4d65d1abec02a3fd32bb115cbb02ea5d9c4fc8bbe12890016caed42447d5baf880766292dd26", 0x6b, 0x30000000000000}, {0x0}], 0x1000, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6f6d626c6b5f696f5f7375626d69742c6e6f81615f616c6c6f632c6e6f626172726965722c6d61785f6469725f73697a655f6b623d3078303030303030303030303030303030322c696e6f64655f7265616461686561645f626c6b733d3078303030303030303030303030303030302c7065726d69745f64697265dcdf696f2c61756469742c000000000000"]) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0xffffffffffffff8f) 20:46:42 executing program 1: setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x3, 0x15, 0x400, 0x102, 0x3}, 0x14) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000080)=0x4, 0x6, 0x2) shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffc000/0x4000)=nil) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000001, 0x3, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000000000)=0x8000, 0x5, 0x0) 20:46:42 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 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) ioctl$LOOP_GET_STATUS(r0, 0x1268, &(0x7f0000002780)) syz_read_part_table(0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000200)="02010f0000000a000000ff45ac0080ffff0600000000000000000000000680ffffff810000000900000087771f72003007000500000000000000008000ca55aa", 0x40, 0x1c0}]) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x58, 0x2, &(0x7f0000000140)=[{&(0x7f0000000080)="f40bdcc87f89a3a99cad0848ab60b6c3089ba8c450b6b5bf50871b029c75bebc763c6f216cdf8dc851c9194b8a99a6b40c6ec119c05eff3bff9bbc58b78fbd59817688f6f7f4962aafc3b09d43f16b14f5d12b60cb8a57278e89fdda7cb6d850fe2ba0d42e5b25fb206635ebdb7ae9e6a10ccea43f4dc41db2a2daf10d1990149add87ae9a85ca296521e7fb08b5c4e049b68dedd6146b9ed76e70f4c2632db9675171dc5c9e5c596d3ca5896c5b445b4b5625abe719013a", 0xb8}, {&(0x7f0000000240)="b0bcbe0d5872ec8eee369bd17d07a0dfa95c0fbfdb3635afba39056e993e77ae992e8f13d294ba1c39ad855ec4340850ba1a7737337b475ce6b625b48ca8b23bd0b9de925dc04bf38bbfc81e504dd8a111290ae49eba59f995c958464601df1d29b3c5760c20cdeacf2521e245c186968c70e99193d57466504174b72d336ed9cd31e5d01f585cad1a89b96e9eff1941ddf46749a2f21182fe20b35a11162e7bcc53a90fa28b23ec839d7fc741b8", 0xae, 0x4}], 0x40, &(0x7f0000000300)={[{}, {@huge_always}, {@size={'size', 0x3d, [0x18, 0x2d, 0x70, 0x57, 0x37, 0x74, 0x36]}}], [{@pcr={'pcr', 0x3d, 0x6}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@dont_appraise}]}) r2 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x4, &(0x7f0000000040)=[r3, 0xee01, 0x0, 0xee01]) syz_mount_image$tmpfs(&(0x7f0000000940), &(0x7f0000000980)='./file1\x00', 0x0, 0x2, &(0x7f0000000b00)=[{&(0x7f00000009c0)="c7af800185d100cf41d47c854508e4ce41ea1efb48bf1945fa2e9ce7ed320eab07e62c3543c5212ed4ebcc73dd0b3f14da5519eb318ab1122d663acf57c1a43b9fd67ba829acd8aea5074707bf0ee09fb3251a32b584fe8ae0571fa0b9eb88e4f704624e40f7a35e54421a5a454e7eb8d04980624b8734a62a308b43ef4d2ee100aca200daab1f80d47a9ab5b1a45b97b03aa81d3d63f642c10881284a91c9c7bc98d92521ad292fd3dffd67db517c6c829fceb107e1eb7df71457f0f2b10486599719596d0b16d05a77cf023904447afbd4cc81617a524569690ea8138561d2a41e7ccc7905f80a9f3e07b394fd3ff918d50548e9bb8a7d7811", 0xfa}, {&(0x7f0000000ac0)="f6f1fe9a16a9529fdb125c67c0f4adf8e68d45a87c8e825b22f22ac58be4f73ba00c3336774d8751fc3133ea9b", 0x2d, 0xac}], 0x1100000, &(0x7f0000000b40)={[{@huge_advise}, {@gid={'gid', 0x3d, r3}}, {@huge_never}, {@mpol={'mpol', 0x3d, {'default', '', @void}}}, {@huge_always}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'tmpfs\x00'}}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@context={'context', 0x3d, 'staff_u'}}]}) newfstatat(0xffffffffffffff9c, &(0x7f0000000500)='./file0/file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r5 = syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f0000000380)='./file0\x00', 0x2, 0x2, &(0x7f00000004c0)=[{&(0x7f00000003c0)="4161b699068c87b2a18ccb4e4d0bf3c49b9c5b64cc38d3002693dc32604b050e1d93c8f6c531586089c5e71b259e6711d3396d41", 0x34, 0x9}, {&(0x7f0000000400)="9961a2b45bd175f04dad30c6afd93a6c0249917f2398bc6db27fc87656b1cc58dc91426bb9669500ba4074f810ca8a17d183d957b9303db9070642852419f757f4251da673f1ed4c8fbf8b46cc1410d51fc92390a45fc462dbab078539f486fe2eb08a95e8f4763632401f5f66c0ace86e6a790847bde0e5a65bbbdd68f5652af50b551ae5b2121943d07c1bf683c37bdfd1726f7a6fc25de2ee41", 0x9b, 0xa945}], 0x2800, &(0x7f00000005c0)=ANY=[@ANYBLOB='nr_inodes=,gid=', @ANYRESHEX=r4, @ANYBLOB="2c6d706f6c3d64656661756c740500000000000000653a2d39362c6f626a5f747970653d7569642c7375626a5f726f6c653d73697a652c61756469742c00"]) syz_read_part_table(0x80000001, 0x3, &(0x7f00000008c0)=[{&(0x7f00000006c0)="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", 0xfc, 0x2}, {&(0x7f00000007c0)="1d631379b838b6d18f873845ecac11dfd056b02788f2f3d5eda0b22c8e99d7c114660026903cbc2f519243c2be2d7468f71734f59bbbd736b5d9a28df8562472", 0x40, 0x1e}, {&(0x7f0000000800)="324fccfaf6979a1001329bbaaaf90002f8f375eb38bdc77f183983c8a182c31e3210152127db33d8919ed726dbd9bb7d842b127c935fa1aac59e9a92559015201d42d547088f445ee9a48a7973ae51d334e42789bd4487ddb9bb1a3dc97a437fd69151eac6b45c7aedf1123a56d933de49f671e177ab234677f89d67910298728705463d", 0x84}]) utimensat(r5, &(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000680)={{0x0, 0xea60}}, 0x0) 20:46:42 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x2, 0x6, 0x1, 0x3f, 0x0, 0x6, 0x1000, 0xe, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={&(0x7f0000000140), 0x7}, 0x2, 0x3, 0xffff, 0x0, 0x6, 0x1, 0x7ff, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xb, r0, 0x0) r1 = clone3(&(0x7f0000001240)={0x60004000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001200)=[0xffffffffffffffff], 0x1}, 0x58) open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x0) tkill(0x0, 0x34) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) getpgid(r1) gettid() 20:46:42 executing program 1: close(0xffffffffffffffff) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000300)={{}, {0xe, 0x20}, 0x1}) [ 66.151758][ T6188] ISOFS: Unable to identify CD-ROM format. 20:46:42 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:42 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x2, 0x6, 0x1, 0x3f, 0x0, 0x6, 0x1000, 0xe, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={&(0x7f0000000140), 0x7}, 0x2, 0x3, 0xffff, 0x0, 0x6, 0x1, 0x7ff, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xb, r0, 0x0) r1 = clone3(&(0x7f0000001240)={0x60004000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001200)=[0xffffffffffffffff], 0x1}, 0x58) open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x0) tkill(0x0, 0x34) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) getpgid(r1) 20:46:42 executing program 1: close(0xffffffffffffffff) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000300)={{}, {0xe, 0x20}, 0x1}) [ 66.202231][ T6195] loop2: detected capacity change from 0 to 196608 [ 66.203827][ T6194] loop3: detected capacity change from 0 to 1 20:46:42 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x2, 0x6, 0x1, 0x3f, 0x0, 0x6, 0x1000, 0xe, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={&(0x7f0000000140), 0x7}, 0x2, 0x3, 0xffff, 0x0, 0x6, 0x1, 0x7ff, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xb, r0, 0x0) clone3(&(0x7f0000001240)={0x60004000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001200)=[0xffffffffffffffff], 0x1}, 0x58) open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x0) tkill(0x0, 0x34) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) [ 66.261118][ T6194] loop3: p1 < > p2 p3 p4 < p5 p6 > [ 66.262214][ T6194] loop3: partition table partially beyond EOD, truncated [ 66.263824][ T6194] loop3: p1 start 10 is beyond EOD, truncated [ 66.265149][ T6194] loop3: p2 size 100663296 extends beyond EOD, truncated [ 66.266744][ T6194] loop3: p3 start 9 is beyond EOD, truncated [ 66.267866][ T6194] loop3: p4 size 2 extends beyond EOD, truncated [ 66.271702][ T6194] loop3: p5 size 100663296 extends beyond EOD, truncated [ 66.275062][ T6216] ISOFS: Unable to identify CD-ROM format. [ 66.278239][ T6194] loop3: p6 start 9 is beyond EOD, truncated [ 66.282773][ T1036] loop3: p1 < > p2 p3 p4 < p5 p6 > [ 66.283859][ T1036] loop3: partition table partially beyond EOD, truncated [ 66.285243][ T1036] loop3: p1 start 10 is beyond EOD, truncated [ 66.286203][ T1036] loop3: p2 size 100663296 extends beyond EOD, truncated [ 66.288730][ T1036] loop3: p3 start 9 is beyond EOD, truncated [ 66.289667][ T1036] loop3: p4 size 2 extends beyond EOD, truncated [ 66.291100][ T1036] loop3: p5 size 100663296 extends beyond EOD, truncated [ 66.292722][ T1036] loop3: p6 start 9 is beyond EOD, truncated [ 66.301912][ T6232] loop2: detected capacity change from 0 to 196608 [ 66.350592][ T6194] loop3: detected capacity change from 0 to 169 20:46:45 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r1, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000002c0)="f47970da7c2fd541e0656c5762306aa606a0c2a76e59b65fa78fb184da006cabbd58564cf09dcac54f6d212e05d23391ff083d38ff122a776e08af2025580c72249ad2f5366f60b87a982a8066b10f8b85b47e770f548fd2e3c6a8323152fbeebdec6058daee7c23390ee172a191a599fd3d69623481e1af603fc9d42b2f7173f23f843eb6669d9de930445756424b355d08c8786bf6e250deae7a6d8332607f93938fabe2e77eb4ff46d2b6acf3307cc56a31e02e391ddc16c13dc7d29b1066029eb7c8e2104f912e73029259c5bae94591ce8aeee0a0e17619d8bb7afa892dc1eb22fc017336"}}], 0x1c) ptrace$cont(0x7, r1, 0x0, 0x0) 20:46:45 executing program 1: close(0xffffffffffffffff) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000300)={{}, {0xe, 0x20}, 0x1}) 20:46:45 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:45 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x2, 0x6, 0x1, 0x3f, 0x0, 0x6, 0x1000, 0xe, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={&(0x7f0000000140), 0x7}, 0x2, 0x3, 0xffff, 0x0, 0x6, 0x1, 0x7ff, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xb, r0, 0x0) clone3(&(0x7f0000001240)={0x60004000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001200)=[0xffffffffffffffff], 0x1}, 0x58) open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x0) tkill(0x0, 0x34) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) 20:46:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:45 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 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) ioctl$LOOP_GET_STATUS(r0, 0x1268, &(0x7f0000002780)) syz_read_part_table(0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000200)="02010f0000000a000000ff45ac0080ffff0600000000000000000000000680ffffff810000000900000087771f72003007000500000000000000008000ca55aa", 0x40, 0x1c0}]) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x58, 0x2, &(0x7f0000000140)=[{&(0x7f0000000080)="f40bdcc87f89a3a99cad0848ab60b6c3089ba8c450b6b5bf50871b029c75bebc763c6f216cdf8dc851c9194b8a99a6b40c6ec119c05eff3bff9bbc58b78fbd59817688f6f7f4962aafc3b09d43f16b14f5d12b60cb8a57278e89fdda7cb6d850fe2ba0d42e5b25fb206635ebdb7ae9e6a10ccea43f4dc41db2a2daf10d1990149add87ae9a85ca296521e7fb08b5c4e049b68dedd6146b9ed76e70f4c2632db9675171dc5c9e5c596d3ca5896c5b445b4b5625abe719013a", 0xb8}, {&(0x7f0000000240)="b0bcbe0d5872ec8eee369bd17d07a0dfa95c0fbfdb3635afba39056e993e77ae992e8f13d294ba1c39ad855ec4340850ba1a7737337b475ce6b625b48ca8b23bd0b9de925dc04bf38bbfc81e504dd8a111290ae49eba59f995c958464601df1d29b3c5760c20cdeacf2521e245c186968c70e99193d57466504174b72d336ed9cd31e5d01f585cad1a89b96e9eff1941ddf46749a2f21182fe20b35a11162e7bcc53a90fa28b23ec839d7fc741b8", 0xae, 0x4}], 0x40, &(0x7f0000000300)={[{}, {@huge_always}, {@size={'size', 0x3d, [0x18, 0x2d, 0x70, 0x57, 0x37, 0x74, 0x36]}}], [{@pcr={'pcr', 0x3d, 0x6}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@dont_appraise}]}) r2 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x4, &(0x7f0000000040)=[r3, 0xee01, 0x0, 0xee01]) syz_mount_image$tmpfs(&(0x7f0000000940), &(0x7f0000000980)='./file1\x00', 0x0, 0x2, &(0x7f0000000b00)=[{&(0x7f00000009c0)="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", 0xfa}, {&(0x7f0000000ac0)="f6f1fe9a16a9529fdb125c67c0f4adf8e68d45a87c8e825b22f22ac58be4f73ba00c3336774d8751fc3133ea9b", 0x2d, 0xac}], 0x1100000, &(0x7f0000000b40)={[{@huge_advise}, {@gid={'gid', 0x3d, r3}}, {@huge_never}, {@mpol={'mpol', 0x3d, {'default', '', @void}}}, {@huge_always}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'tmpfs\x00'}}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@context={'context', 0x3d, 'staff_u'}}]}) newfstatat(0xffffffffffffff9c, &(0x7f0000000500)='./file0/file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r5 = syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f0000000380)='./file0\x00', 0x2, 0x2, &(0x7f00000004c0)=[{&(0x7f00000003c0)="4161b699068c87b2a18ccb4e4d0bf3c49b9c5b64cc38d3002693dc32604b050e1d93c8f6c531586089c5e71b259e6711d3396d41", 0x34, 0x9}, {&(0x7f0000000400)="9961a2b45bd175f04dad30c6afd93a6c0249917f2398bc6db27fc87656b1cc58dc91426bb9669500ba4074f810ca8a17d183d957b9303db9070642852419f757f4251da673f1ed4c8fbf8b46cc1410d51fc92390a45fc462dbab078539f486fe2eb08a95e8f4763632401f5f66c0ace86e6a790847bde0e5a65bbbdd68f5652af50b551ae5b2121943d07c1bf683c37bdfd1726f7a6fc25de2ee41", 0x9b, 0xa945}], 0x2800, &(0x7f00000005c0)=ANY=[@ANYBLOB='nr_inodes=,gid=', @ANYRESHEX=r4, @ANYBLOB="2c6d706f6c3d64656661756c740500000000000000653a2d39362c6f626a5f747970653d7569642c7375626a5f726f6c653d73697a652c61756469742c00"]) syz_read_part_table(0x80000001, 0x3, &(0x7f00000008c0)=[{&(0x7f00000006c0)="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", 0xfc, 0x2}, {&(0x7f00000007c0)="1d631379b838b6d18f873845ecac11dfd056b02788f2f3d5eda0b22c8e99d7c114660026903cbc2f519243c2be2d7468f71734f59bbbd736b5d9a28df8562472", 0x40, 0x1e}, {&(0x7f0000000800)="324fccfaf6979a1001329bbaaaf90002f8f375eb38bdc77f183983c8a182c31e3210152127db33d8919ed726dbd9bb7d842b127c935fa1aac59e9a92559015201d42d547088f445ee9a48a7973ae51d334e42789bd4487ddb9bb1a3dc97a437fd69151eac6b45c7aedf1123a56d933de49f671e177ab234677f89d67910298728705463d", 0x84}]) utimensat(r5, &(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000680)={{0x0, 0xea60}}, 0x0) 20:46:45 executing program 1: close(0xffffffffffffffff) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000300)={{}, {0xe, 0x20}, 0x1}) 20:46:45 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x2, 0x6, 0x1, 0x3f, 0x0, 0x6, 0x1000, 0xe, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={&(0x7f0000000140), 0x7}, 0x2, 0x3, 0xffff, 0x0, 0x6, 0x1, 0x7ff, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xb, r0, 0x0) clone3(&(0x7f0000001240)={0x60004000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001200)=[0xffffffffffffffff], 0x1}, 0x58) open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x0) tkill(0x0, 0x34) ptrace$cont(0x18, 0x0, 0x0, 0x0) [ 69.179767][ T6269] ISOFS: Unable to identify CD-ROM format. [ 69.189142][ T6270] loop3: detected capacity change from 0 to 1 20:46:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r1, 0x8983, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000), 0x248800) ftruncate(r1, 0xb146) 20:46:45 executing program 1: close(0xffffffffffffffff) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000300)={{}, {0xe, 0x20}, 0x1}) 20:46:45 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x2, 0x6, 0x1, 0x3f, 0x0, 0x6, 0x1000, 0xe, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={&(0x7f0000000140), 0x7}, 0x2, 0x3, 0xffff, 0x0, 0x6, 0x1, 0x7ff, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xb, r0, 0x0) clone3(&(0x7f0000001240)={0x60004000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001200)=[0xffffffffffffffff], 0x1}, 0x58) open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x0) tkill(0x0, 0x34) [ 69.237674][ T6270] loop3: p1 < > p2 p3 p4 < p5 p6 > [ 69.238651][ T6270] loop3: partition table partially beyond EOD, truncated [ 69.240012][ T6270] loop3: p1 start 10 is beyond EOD, truncated [ 69.240903][ T6270] loop3: p2 size 100663296 extends beyond EOD, truncated [ 69.242432][ T6270] loop3: p3 start 9 is beyond EOD, truncated [ 69.243390][ T6270] loop3: p4 size 2 extends beyond EOD, truncated [ 69.246898][ T6270] loop3: p5 size 100663296 extends beyond EOD, truncated [ 69.251561][ T6270] loop3: p6 start 9 is beyond EOD, truncated [ 69.263236][ T6277] ISOFS: Unable to identify CD-ROM format. 20:46:45 executing program 1: close(0xffffffffffffffff) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000300)={{}, {0xe, 0x20}, 0x1}) [ 69.401538][ T6270] loop3: detected capacity change from 0 to 169 [ 69.461426][ T6270] loop3: detected capacity change from 0 to 264192 [ 69.564756][ T1036] ================================================================== [ 69.566491][ T1036] BUG: KCSAN: data-race in vfs_readlink / vfs_unlink [ 69.567450][ T1036] [ 69.567774][ T1036] write to 0xffff888106a0f900 of 4 bytes by task 6297 on cpu 0: [ 69.568930][ T1036] vfs_unlink+0x289/0x400 [ 69.569597][ T1036] do_unlinkat+0x238/0x4f0 [ 69.570299][ T1036] __x64_sys_unlink+0x2c/0x30 [ 69.571001][ T1036] do_syscall_64+0x4a/0x90 [ 69.571654][ T1036] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 69.572528][ T1036] [ 69.572884][ T1036] read to 0xffff888106a0f900 of 4 bytes by task 1036 on cpu 1: [ 69.574018][ T1036] vfs_readlink+0x1c5/0x280 [ 69.574703][ T1036] do_readlinkat+0x170/0x200 [ 69.575426][ T1036] __x64_sys_readlink+0x43/0x50 [ 69.576134][ T1036] do_syscall_64+0x4a/0x90 [ 69.576752][ T1036] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 69.577619][ T1036] [ 69.578032][ T1036] value changed: 0x00600008 -> 0x00600108 [ 69.578876][ T1036] [ 69.579224][ T1036] Reported by Kernel Concurrency Sanitizer on: [ 69.580123][ T1036] CPU: 1 PID: 1036 Comm: systemd-udevd Not tainted 5.13.0-rc3-syzkaller #0 [ 69.581376][ T1036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.582786][ T1036] ================================================================== 20:46:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:48 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r1, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000002c0)="f47970da7c2fd541e0656c5762306aa606a0c2a76e59b65fa78fb184da006cabbd58564cf09dcac54f6d212e05d23391ff083d38ff122a776e08af2025580c72249ad2f5366f60b87a982a8066b10f8b85b47e770f548fd2e3c6a8323152fbeebdec6058daee7c23390ee172a191a599fd3d69623481e1af603fc9d42b2f7173f23f843eb6669d9de930445756424b355d08c8786bf6e250deae7a6d8332607f93938fabe2e77eb4ff46d2b6acf3307cc56a31e02e391ddc16c13dc7d29b1066029eb7c8e2104f912e73029259c5bae94591ce8aeee0a0e17619d8bb7afa892dc1eb22fc017336"}}], 0x1c) ptrace$cont(0x7, r1, 0x0, 0x0) 20:46:48 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x2, 0x6, 0x1, 0x3f, 0x0, 0x6, 0x1000, 0xe, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={&(0x7f0000000140), 0x7}, 0x2, 0x3, 0xffff, 0x0, 0x6, 0x1, 0x7ff, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xb, r0, 0x0) clone3(&(0x7f0000001240)={0x60004000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001200)=[0xffffffffffffffff], 0x1}, 0x58) open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x0) 20:46:48 executing program 1: close(0xffffffffffffffff) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000300)={{}, {0xe, 0x20}, 0x1}) 20:46:48 executing program 2: getpid() syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x8000000ffc00007, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x2200090, &(0x7f0000000200)=ANY=[@ANYBLOB="6e6f646f747f0b00"]) 20:46:48 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x1268, &(0x7f0000002780)) syz_read_part_table(0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000200)="02010f0000000a000000ff45ac0080ffff0600000000000000000000000680ffffff810000000900000087771f72003007000500000000000000008000ca55aa", 0x40, 0x1c0}]) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x58, 0x2, &(0x7f0000000140)=[{&(0x7f0000000080)="f40bdcc87f89a3a99cad0848ab60b6c3089ba8c450b6b5bf50871b029c75bebc763c6f216cdf8dc851c9194b8a99a6b40c6ec119c05eff3bff9bbc58b78fbd59817688f6f7f4962aafc3b09d43f16b14f5d12b60cb8a57278e89fdda7cb6d850fe2ba0d42e5b25fb206635ebdb7ae9e6a10ccea43f4dc41db2a2daf10d1990149add87ae9a85ca296521e7fb08b5c4e049b68dedd6146b9ed76e70f4c2632db9675171dc5c9e5c596d3ca5896c5b445b4b5625abe719013a", 0xb8}, {&(0x7f0000000240)="b0bcbe0d5872ec8eee369bd17d07a0dfa95c0fbfdb3635afba39056e993e77ae992e8f13d294ba1c39ad855ec4340850ba1a7737337b475ce6b625b48ca8b23bd0b9de925dc04bf38bbfc81e504dd8a111290ae49eba59f995c958464601df1d29b3c5760c20cdeacf2521e245c186968c70e99193d57466504174b72d336ed9cd31e5d01f585cad1a89b96e9eff1941ddf46749a2f21182fe20b35a11162e7bcc53a90fa28b23ec839d7fc741b8", 0xae, 0x4}], 0x40, &(0x7f0000000300)={[{}, {@huge_always}, {@size={'size', 0x3d, [0x18, 0x2d, 0x70, 0x57, 0x37, 0x74, 0x36]}}], [{@pcr={'pcr', 0x3d, 0x6}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@dont_appraise}]}) r2 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x4, &(0x7f0000000040)=[r3, 0xee01, 0x0, 0xee01]) syz_mount_image$tmpfs(&(0x7f0000000940), &(0x7f0000000980)='./file1\x00', 0x0, 0x2, &(0x7f0000000b00)=[{&(0x7f00000009c0)="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", 0xfa}, {&(0x7f0000000ac0)="f6f1fe9a16a9529fdb125c67c0f4adf8e68d45a87c8e825b22f22ac58be4f73ba00c3336774d8751fc3133ea9b", 0x2d, 0xac}], 0x1100000, &(0x7f0000000b40)={[{@huge_advise}, {@gid={'gid', 0x3d, r3}}, {@huge_never}, {@mpol={'mpol', 0x3d, {'default', '', @void}}}, {@huge_always}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'tmpfs\x00'}}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@context={'context', 0x3d, 'staff_u'}}]}) newfstatat(0xffffffffffffff9c, &(0x7f0000000500)='./file0/file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f0000000380)='./file0\x00', 0x2, 0x2, &(0x7f00000004c0)=[{&(0x7f00000003c0)="4161b699068c87b2a18ccb4e4d0bf3c49b9c5b64cc38d3002693dc32604b050e1d93c8f6c531586089c5e71b259e6711d3396d41", 0x34, 0x9}, {&(0x7f0000000400)="9961a2b45bd175f04dad30c6afd93a6c0249917f2398bc6db27fc87656b1cc58dc91426bb9669500ba4074f810ca8a17d183d957b9303db9070642852419f757f4251da673f1ed4c8fbf8b46cc1410d51fc92390a45fc462dbab078539f486fe2eb08a95e8f4763632401f5f66c0ace86e6a790847bde0e5a65bbbdd68f5652af50b551ae5b2121943d07c1bf683c37bdfd1726f7a6fc25de2ee41", 0x9b, 0xa945}], 0x2800, &(0x7f00000005c0)=ANY=[@ANYBLOB='nr_inodes=,gid=', @ANYRESHEX=r4, @ANYBLOB="2c6d706f6c3d64656661756c740500000000000000653a2d39362c6f626a5f747970653d7569642c7375626a5f726f6c653d73697a652c61756469742c00"]) syz_read_part_table(0x80000001, 0x3, &(0x7f00000008c0)=[{&(0x7f00000006c0)="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", 0xfc, 0x2}, {&(0x7f00000007c0)="1d631379b838b6d18f873845ecac11dfd056b02788f2f3d5eda0b22c8e99d7c114660026903cbc2f519243c2be2d7468f71734f59bbbd736b5d9a28df8562472", 0x40, 0x1e}, {&(0x7f0000000800)="324fccfaf6979a1001329bbaaaf90002f8f375eb38bdc77f183983c8a182c31e3210152127db33d8919ed726dbd9bb7d842b127c935fa1aac59e9a92559015201d42d547088f445ee9a48a7973ae51d334e42789bd4487ddb9bb1a3dc97a437fd69151eac6b45c7aedf1123a56d933de49f671e177ab234677f89d67910298728705463d", 0x84}]) 20:46:48 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x2, 0x6, 0x1, 0x3f, 0x0, 0x6, 0x1000, 0xe, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={&(0x7f0000000140), 0x7}, 0x2, 0x3, 0xffff, 0x0, 0x6, 0x1, 0x7ff, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xb, r0, 0x0) clone3(&(0x7f0000001240)={0x60004000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001200)=[0xffffffffffffffff], 0x1}, 0x58) 20:46:48 executing program 1: close(0xffffffffffffffff) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000300)={{}, {0xe, 0x20}, 0x1}) [ 72.205984][ T6341] loop2: detected capacity change from 0 to 264192 [ 72.207973][ T6341] FAT-fs (loop2): Unrecognized mount option "nodot " or missing value [ 72.211395][ T6347] loop3: detected capacity change from 0 to 1 20:46:48 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="6971f832ef02ca47fc04a5819eeec335e8501051e0004b0d9f653ce86b250632eac26e56b0e6d4ec3adfa80407849b2f24fbadd3484f5749cffb667a04085df9ab6d42cf4237be6b1d6cc01cc1d9d091a1967019e5c1b210c582df012a515a046ad336f6e50973f08ca7ca703a85f5ed258770e13d732b66845e21bdf7fe6d0cc063141698d27afbb9b44512b47aa694098f2eb491ba3300d15863683e3bc19ec1ddefa3b802611c27a48a3cf97ab3bad3d7bd159b61", 0xb6}, {&(0x7f0000000240)="3edbcdff02d48d7ac2a29ea056c56a467e29bd8c7db46b9a84a70ba8b02d545bd723bd89c7f98df75cb0c03e79fddb0868355d2d51bf37ba57569b324466add6b69864a94f395fd4f245aae19b182cc187d04d7b3b873dd0ccd691f90569119503b2b6a8d1db5be30a289d9a7fe6b3611e236a925f7c229f66f2e206533a5856df0918dfdaa6d193c8910b2763cc6b77c1d11e92baed9bf6e6cf6fd98fa164d74d4e2ad6d5e6e622d2207110016a38ebfb408e73f3862597089b45", 0xbb}], 0x2) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x1ff, @private2}, 0x1c) splice(r1, &(0x7f0000000000)=0x9, r0, &(0x7f0000000040)=0xffffffffffffffc1, 0x9, 0x4) 20:46:48 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x2, 0x6, 0x1, 0x3f, 0x0, 0x6, 0x1000, 0xe, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x1, @perf_bp={&(0x7f0000000140), 0x7}, 0x2, 0x3, 0xffff, 0x0, 0x6, 0x1, 0x7ff, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xb, r0, 0x0) 20:46:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x1ff, @private2}, 0x1c) vmsplice(r1, &(0x7f0000000500)=[{&(0x7f0000000040)="59093190eee0875f41c2a7c0a5ca526c1f3549cf29de5ebbcf37c1c4fe9019e0cc16c2f2a71cc8fe4003c026d5b7b9ec3e1072ffc17e70da62e34e387064993f2211305efb8dd269461cfba5925963671b7ad2c9fc1437d0f7a2ed8f707e7420b231c217f19807d7b034eb7e259031df9206f2ece884c52ae5a96ade077d27cd1b5e9ecaa3cc557cdb815b07531fe4895c6c6011e23826d56fd1fd4ed498397fdd331618c38dccc0f49000ceea54daeb4b262300a35614d68e78c35c0f4f72f2", 0xc0}, {&(0x7f00000001c0)="e36b6e17708c28e8e18645c3629288a7f9080cfdfe5340bdfba549e5c98e58077f2c51b429abe23d65998d973460ed13e12207600d8140969996efa8ae554778296972579dee1ed3ec8b16b6ab27650b69cdc708b707ce72c3a382d830a5277302928547c4d1265c677b9bcd614710ca79c2041acce2ef1cd613779c621a801df2d3664b838b4dd1fe72b2b9fa0a3303b3e87d56f89539557ea6c5b9004c4a7a519c6ddd15371d2a06c035e5630e278657a20daaf499ee255ccf3c242f78d4d6caf3f670d62caf171caea6fe1431506ffc05e86a8b16bc27faf97a9643504073c4266cb2d33a2fc2070c4e6876518ab01ad126e029f4ec72", 0xf8}, {&(0x7f00000003c0)="ee1f2b437228a9fa841001e098a58ba2b9a33fc56b1bab0bb4c99e69367670ca4fa15fba7c9dd842278ac65af11996b44a4d07077418862ef0c31862fecd73f5eab9612867dbbf99a8f00375d6a8177c502195b26a4dcf89e25ee647ef2e3b1ef2b29fa3c9dc993db3afaed4f27ff60bbe27c2e74fc82716f258bb81affd555273224b688876240daa4c3994b1d4786c5ceb7c5748fc411dfa2983e2e6714d107212033bc3f29370dc97ba3df9fa49f832d936951aa42ffa29ad4cf8e22997da15b17ad11a2e", 0xc6}, {&(0x7f00000004c0)="ebf75a15fb138829633fead4", 0xc}], 0x4, 0xa) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x3, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000000140)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}, {&(0x7f0000000300)="88001c0000000000c7d1ec9b000000040800780914092a1af9b795000100000101698c8755dfb6d52274036a22976f0053500701be5824026d412f2d5309854d285cff8a1f4c164da70f4f7343e536119ffc134b1289b3289e25125d95a1a93065ff724d49e57a5cb9625685477d6143b857cc272abb12ec58957331be20611001f180cc2af1dc06969f222d189a5676dd379f630a02f3c4792b6b4fe6c35b6874f1", 0xa2, 0xe000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00']) 20:46:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:48 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000300)={{}, {0xe, 0x20}, 0x1}) [ 72.257019][ T6347] loop3: p1 < > p2 p3 p4 < p5 p6 > [ 72.258075][ T6347] loop3: partition table partially beyond EOD, truncated [ 72.262073][ T6347] loop3: p1 start 10 is beyond EOD, truncated [ 72.263434][ T6347] loop3: p2 size 100663296 extends beyond EOD, truncated [ 72.273319][ T6347] loop3: p3 start 9 is beyond EOD, truncated [ 72.274584][ T6347] loop3: p4 size 2 extends beyond EOD, truncated [ 72.282408][ T6338] ISOFS: Unable to identify CD-ROM format. [ 72.289496][ T6347] loop3: p5 size 100663296 extends beyond EOD, truncated [ 72.291879][ T6347] loop3: p6 start 9 is beyond EOD, truncated [ 72.363151][ T6377] loop2: detected capacity change from 0 to 224 [ 72.386600][ T6377] ISOFS: unable to read i-node block 56 [ 72.387696][ T6377] isofs_fill_super: get root inode failed [ 72.393887][ T6381] ISOFS: Unable to identify CD-ROM format. 20:46:51 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r1, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe7, &(0x7f00000002c0)="f47970da7c2fd541e0656c5762306aa606a0c2a76e59b65fa78fb184da006cabbd58564cf09dcac54f6d212e05d23391ff083d38ff122a776e08af2025580c72249ad2f5366f60b87a982a8066b10f8b85b47e770f548fd2e3c6a8323152fbeebdec6058daee7c23390ee172a191a599fd3d69623481e1af603fc9d42b2f7173f23f843eb6669d9de930445756424b355d08c8786bf6e250deae7a6d8332607f93938fabe2e77eb4ff46d2b6acf3307cc56a31e02e391ddc16c13dc7d29b1066029eb7c8e2104f912e73029259c5bae94591ce8aeee0a0e17619d8bb7afa892dc1eb22fc017336"}}], 0x1c) ptrace$cont(0x7, r1, 0x0, 0x0) 20:46:51 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x1268, &(0x7f0000002780)) syz_read_part_table(0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000200)="02010f0000000a000000ff45ac0080ffff0600000000000000000000000680ffffff810000000900000087771f72003007000500000000000000008000ca55aa", 0x40, 0x1c0}]) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x58, 0x2, &(0x7f0000000140)=[{&(0x7f0000000080)="f40bdcc87f89a3a99cad0848ab60b6c3089ba8c450b6b5bf50871b029c75bebc763c6f216cdf8dc851c9194b8a99a6b40c6ec119c05eff3bff9bbc58b78fbd59817688f6f7f4962aafc3b09d43f16b14f5d12b60cb8a57278e89fdda7cb6d850fe2ba0d42e5b25fb206635ebdb7ae9e6a10ccea43f4dc41db2a2daf10d1990149add87ae9a85ca296521e7fb08b5c4e049b68dedd6146b9ed76e70f4c2632db9675171dc5c9e5c596d3ca5896c5b445b4b5625abe719013a", 0xb8}, {&(0x7f0000000240)="b0bcbe0d5872ec8eee369bd17d07a0dfa95c0fbfdb3635afba39056e993e77ae992e8f13d294ba1c39ad855ec4340850ba1a7737337b475ce6b625b48ca8b23bd0b9de925dc04bf38bbfc81e504dd8a111290ae49eba59f995c958464601df1d29b3c5760c20cdeacf2521e245c186968c70e99193d57466504174b72d336ed9cd31e5d01f585cad1a89b96e9eff1941ddf46749a2f21182fe20b35a11162e7bcc53a90fa28b23ec839d7fc741b8", 0xae, 0x4}], 0x40, &(0x7f0000000300)={[{}, {@huge_always}, {@size={'size', 0x3d, [0x18, 0x2d, 0x70, 0x57, 0x37, 0x74, 0x36]}}], [{@pcr={'pcr', 0x3d, 0x6}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@dont_appraise}]}) r2 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x4, &(0x7f0000000040)=[r3, 0xee01, 0x0, 0xee01]) syz_mount_image$tmpfs(&(0x7f0000000940), &(0x7f0000000980)='./file1\x00', 0x0, 0x2, &(0x7f0000000b00)=[{&(0x7f00000009c0)="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", 0xfa}, {&(0x7f0000000ac0)="f6f1fe9a16a9529fdb125c67c0f4adf8e68d45a87c8e825b22f22ac58be4f73ba00c3336774d8751fc3133ea9b", 0x2d, 0xac}], 0x1100000, &(0x7f0000000b40)={[{@huge_advise}, {@gid={'gid', 0x3d, r3}}, {@huge_never}, {@mpol={'mpol', 0x3d, {'default', '', @void}}}, {@huge_always}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'tmpfs\x00'}}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@context={'context', 0x3d, 'staff_u'}}]}) newfstatat(0xffffffffffffff9c, &(0x7f0000000500)='./file0/file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_mount_image$tmpfs(&(0x7f0000000180), &(0x7f0000000380)='./file0\x00', 0x2, 0x2, &(0x7f00000004c0)=[{&(0x7f00000003c0)="4161b699068c87b2a18ccb4e4d0bf3c49b9c5b64cc38d3002693dc32604b050e1d93c8f6c531586089c5e71b259e6711d3396d41", 0x34, 0x9}, {&(0x7f0000000400)="9961a2b45bd175f04dad30c6afd93a6c0249917f2398bc6db27fc87656b1cc58dc91426bb9669500ba4074f810ca8a17d183d957b9303db9070642852419f757f4251da673f1ed4c8fbf8b46cc1410d51fc92390a45fc462dbab078539f486fe2eb08a95e8f4763632401f5f66c0ace86e6a790847bde0e5a65bbbdd68f5652af50b551ae5b2121943d07c1bf683c37bdfd1726f7a6fc25de2ee41", 0x9b, 0xa945}], 0x2800, &(0x7f00000005c0)=ANY=[@ANYBLOB='nr_inodes=,gid=', @ANYRESHEX=r4, @ANYBLOB="2c6d706f6c3d64656661756c740500000000000000653a2d39362c6f626a5f747970653d7569642c7375626a5f726f6c653d73697a652c61756469742c00"]) 20:46:51 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000300)={{}, {0xe, 0x20}, 0x1}) 20:46:51 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:51 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) 20:46:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) ioctl$FIONCLEX(r0, 0x5450) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="8e0e9b50081b48559b3363", 0x12e9}], 0x1) 20:46:51 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:51 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000300)={{}, {0xe, 0x20}, 0x1}) 20:46:51 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, 0xffffffffffffffff, 0x0) [ 75.236781][ T6415] ISOFS: Unable to identify CD-ROM format. [ 75.247215][ T6417] loop3: detected capacity change from 0 to 1 20:46:51 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RREMOVE(r4, &(0x7f0000000280)={0xd4fa3fe959b9ad8}, 0xff7f) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fdatasync(r4) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) fdatasync(r0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000200)={0x100000, r4, 0x9}) r7 = syz_open_dev$vcsu(&(0x7f0000000240), 0x4, 0x80) r8 = socket$inet6(0xa, 0x3, 0x3f) setsockopt$inet6_int(r8, 0x29, 0x1000000000021, &(0x7f0000000000)=0x1, 0x4) io_submit(r1, 0x4, &(0x7f0000000440)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="ba6bbfa022b26fd502c48f0ee70187904b0700006b2a1cac00c0cb5f", 0x1c}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2, 0x5, r3, &(0x7f00000001c0)="8d95d6bbe7fa6e86ce287674ff8085", 0xf, 0x7, 0x0, 0x0, r7}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3, 0x5, r5, &(0x7f0000000300)="33f480b26e98bae94856ce728704bc99770fa490b99c27e4662c009d7d2129d700a998ac2977befad3a9605dc4653b5cc2454add328e38eedb14312872afea43e35ddca8fe94e75d208b795a393942f054291497e8dfd0e7eafc8f087f0d5d2efd3974a6dcb57373c7a02e7f686be37e422e6a44af5ecd977f833b3ad4d8851e56fbe823501d455119d1876e4621c6a12571d994f6518c9e4c72f46a042d98a5ec8084f2cb88d251c71ecbb5141a4685b231", 0xb2, 0x3, 0x0, 0x2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x9, r8, &(0x7f00000007c0)="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", 0x1000, 0x7}]) [ 75.284856][ T6417] loop3: p1 < > p2 p3 p4 < p5 p6 > [ 75.290075][ T6417] loop3: partition table partially beyond EOD, truncated [ 75.299326][ T6417] loop3: p1 start 10 is beyond EOD, truncated [ 75.305418][ T6417] loop3: p2 size 100663296 extends beyond EOD, truncated 20:46:51 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000300)={{}, {0xe, 0x20}, 0x1}) 20:46:51 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, 0xffffffffffffffff, 0x0) [ 75.335835][ T6435] ISOFS: Unable to identify CD-ROM format. [ 75.345892][ T6417] loop3: p3 start 9 is beyond EOD, truncated [ 75.351906][ T6417] loop3: p4 size 2 extends beyond EOD, truncated [ 75.387401][ T6417] loop3: p5 size 100663296 extends beyond EOD, truncated [ 75.413390][ T6417] loop3: p6 start 9 is beyond EOD, truncated 20:46:51 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x1268, &(0x7f0000002780)) syz_read_part_table(0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000200)="02010f0000000a000000ff45ac0080ffff0600000000000000000000000680ffffff810000000900000087771f72003007000500000000000000008000ca55aa", 0x40, 0x1c0}]) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x58, 0x2, &(0x7f0000000140)=[{&(0x7f0000000080)="f40bdcc87f89a3a99cad0848ab60b6c3089ba8c450b6b5bf50871b029c75bebc763c6f216cdf8dc851c9194b8a99a6b40c6ec119c05eff3bff9bbc58b78fbd59817688f6f7f4962aafc3b09d43f16b14f5d12b60cb8a57278e89fdda7cb6d850fe2ba0d42e5b25fb206635ebdb7ae9e6a10ccea43f4dc41db2a2daf10d1990149add87ae9a85ca296521e7fb08b5c4e049b68dedd6146b9ed76e70f4c2632db9675171dc5c9e5c596d3ca5896c5b445b4b5625abe719013a", 0xb8}, {&(0x7f0000000240)="b0bcbe0d5872ec8eee369bd17d07a0dfa95c0fbfdb3635afba39056e993e77ae992e8f13d294ba1c39ad855ec4340850ba1a7737337b475ce6b625b48ca8b23bd0b9de925dc04bf38bbfc81e504dd8a111290ae49eba59f995c958464601df1d29b3c5760c20cdeacf2521e245c186968c70e99193d57466504174b72d336ed9cd31e5d01f585cad1a89b96e9eff1941ddf46749a2f21182fe20b35a11162e7bcc53a90fa28b23ec839d7fc741b8", 0xae, 0x4}], 0x40, &(0x7f0000000300)={[{}, {@huge_always}, {@size={'size', 0x3d, [0x18, 0x2d, 0x70, 0x57, 0x37, 0x74, 0x36]}}], [{@pcr={'pcr', 0x3d, 0x6}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@dont_appraise}]}) r2 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x4, &(0x7f0000000040)=[r3, 0xee01, 0x0, 0xee01]) syz_mount_image$tmpfs(&(0x7f0000000940), &(0x7f0000000980)='./file1\x00', 0x0, 0x2, &(0x7f0000000b00)=[{&(0x7f00000009c0)="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", 0xfa}, {&(0x7f0000000ac0)="f6f1fe9a16a9529fdb125c67c0f4adf8e68d45a87c8e825b22f22ac58be4f73ba00c3336774d8751fc3133ea9b", 0x2d, 0xac}], 0x1100000, &(0x7f0000000b40)={[{@huge_advise}, {@gid={'gid', 0x3d, r3}}, {@huge_never}, {@mpol={'mpol', 0x3d, {'default', '', @void}}}, {@huge_always}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'tmpfs\x00'}}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@context={'context', 0x3d, 'staff_u'}}]}) newfstatat(0xffffffffffffff9c, &(0x7f0000000500)='./file0/file0\x00', &(0x7f0000000540), 0x0) [ 75.539607][ T6471] loop3: detected capacity change from 0 to 1 [ 75.568628][ T6471] loop3: p1 < > p2 p3 p4 < p5 p6 > [ 75.573952][ T6471] loop3: partition table partially beyond EOD, truncated [ 75.581095][ T6471] loop3: p1 start 10 is beyond EOD, truncated [ 75.587155][ T6471] loop3: p2 size 100663296 extends beyond EOD, truncated [ 75.594669][ T6471] loop3: p3 start 9 is beyond EOD, truncated [ 75.600671][ T6471] loop3: p4 size 2 extends beyond EOD, truncated [ 75.607574][ T6471] loop3: p5 size 100663296 extends beyond EOD, truncated [ 75.615237][ T6471] loop3: p6 start 9 is beyond EOD, truncated 20:46:54 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 20:46:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, 0x0, 0x0, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:54 executing program 1: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000300)={{}, {0xe, 0x20}, 0x1}) 20:46:54 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, 0xffffffffffffffff, 0x0) 20:46:54 executing program 2: sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x0, 0x8, 0x0, 0x0, 0x0, {0x2, 0x0, 0x7}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88f7}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x100}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xffff}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x3e}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6007}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0xf9}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8809}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x48080}, 0x8084) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x8801, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x802008}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x64, 0x1, 0x8, 0xa03, 0x0, 0x0, {0x7, 0x0, 0x8}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x22f0}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x10000}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x6}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8917}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x60}]}, 0x64}, 0x1, 0x0, 0x0, 0x40000}, 0x84) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r0, 0xf505, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in=@remote, @in=@broadcast}, {@in=@multicast1, 0x0, 0x33}, @in=@remote}}}, 0xf8}}, 0x0) 20:46:54 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 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) ioctl$LOOP_GET_STATUS(r0, 0x1268, &(0x7f0000002780)) syz_read_part_table(0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000200)="02010f0000000a000000ff45ac0080ffff0600000000000000000000000680ffffff810000000900000087771f72003007000500000000000000008000ca55aa", 0x40, 0x1c0}]) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x58, 0x2, &(0x7f0000000140)=[{&(0x7f0000000080)="f40bdcc87f89a3a99cad0848ab60b6c3089ba8c450b6b5bf50871b029c75bebc763c6f216cdf8dc851c9194b8a99a6b40c6ec119c05eff3bff9bbc58b78fbd59817688f6f7f4962aafc3b09d43f16b14f5d12b60cb8a57278e89fdda7cb6d850fe2ba0d42e5b25fb206635ebdb7ae9e6a10ccea43f4dc41db2a2daf10d1990149add87ae9a85ca296521e7fb08b5c4e049b68dedd6146b9ed76e70f4c2632db9675171dc5c9e5c596d3ca5896c5b445b4b5625abe719013a", 0xb8}, {&(0x7f0000000240)="b0bcbe0d5872ec8eee369bd17d07a0dfa95c0fbfdb3635afba39056e993e77ae992e8f13d294ba1c39ad855ec4340850ba1a7737337b475ce6b625b48ca8b23bd0b9de925dc04bf38bbfc81e504dd8a111290ae49eba59f995c958464601df1d29b3c5760c20cdeacf2521e245c186968c70e99193d57466504174b72d336ed9cd31e5d01f585cad1a89b96e9eff1941ddf46749a2f21182fe20b35a11162e7bcc53a90fa28b23ec839d7fc741b8", 0xae, 0x4}], 0x40, &(0x7f0000000300)={[{}, {@huge_always}, {@size={'size', 0x3d, [0x18, 0x2d, 0x70, 0x57, 0x37, 0x74, 0x36]}}], [{@pcr={'pcr', 0x3d, 0x6}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@dont_appraise}]}) r2 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x4, &(0x7f0000000040)=[r3, 0xee01, 0x0, 0xee01]) syz_mount_image$tmpfs(&(0x7f0000000940), &(0x7f0000000980)='./file1\x00', 0x0, 0x2, &(0x7f0000000b00)=[{&(0x7f00000009c0)="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", 0xfa}, {&(0x7f0000000ac0)="f6f1fe9a16a9529fdb125c67c0f4adf8e68d45a87c8e825b22f22ac58be4f73ba00c3336774d8751fc3133ea9b", 0x2d, 0xac}], 0x1100000, &(0x7f0000000b40)={[{@huge_advise}, {@gid={'gid', 0x3d, r3}}, {@huge_never}, {@mpol={'mpol', 0x3d, {'default', '', @void}}}, {@huge_always}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'tmpfs\x00'}}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@context={'context', 0x3d, 'staff_u'}}]}) 20:46:54 executing program 1: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000300)={{}, {0xe, 0x20}, 0x1}) 20:46:54 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x1268, &(0x7f0000002780)) syz_read_part_table(0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000200)="02010f0000000a000000ff45ac0080ffff0600000000000000000000000680ffffff810000000900000087771f72003007000500000000000000008000ca55aa", 0x40, 0x1c0}]) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x58, 0x2, &(0x7f0000000140)=[{&(0x7f0000000080)="f40bdcc87f89a3a99cad0848ab60b6c3089ba8c450b6b5bf50871b029c75bebc763c6f216cdf8dc851c9194b8a99a6b40c6ec119c05eff3bff9bbc58b78fbd59817688f6f7f4962aafc3b09d43f16b14f5d12b60cb8a57278e89fdda7cb6d850fe2ba0d42e5b25fb206635ebdb7ae9e6a10ccea43f4dc41db2a2daf10d1990149add87ae9a85ca296521e7fb08b5c4e049b68dedd6146b9ed76e70f4c2632db9675171dc5c9e5c596d3ca5896c5b445b4b5625abe719013a", 0xb8}, {&(0x7f0000000240)="b0bcbe0d5872ec8eee369bd17d07a0dfa95c0fbfdb3635afba39056e993e77ae992e8f13d294ba1c39ad855ec4340850ba1a7737337b475ce6b625b48ca8b23bd0b9de925dc04bf38bbfc81e504dd8a111290ae49eba59f995c958464601df1d29b3c5760c20cdeacf2521e245c186968c70e99193d57466504174b72d336ed9cd31e5d01f585cad1a89b96e9eff1941ddf46749a2f21182fe20b35a11162e7bcc53a90fa28b23ec839d7fc741b8", 0xae, 0x4}], 0x40, &(0x7f0000000300)={[{}, {@huge_always}, {@size={'size', 0x3d, [0x18, 0x2d, 0x70, 0x57, 0x37, 0x74, 0x36]}}], [{@pcr={'pcr', 0x3d, 0x6}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@dont_appraise}]}) r2 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x4, &(0x7f0000000040)=[r3, 0xee01, 0x0, 0xee01]) syz_mount_image$tmpfs(&(0x7f0000000940), &(0x7f0000000980)='./file1\x00', 0x0, 0x2, &(0x7f0000000b00)=[{&(0x7f00000009c0)="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", 0xfa}, {&(0x7f0000000ac0)="f6f1fe9a16a9529fdb125c67c0f4adf8e68d45a87c8e825b22f22ac58be4f73ba00c3336774d8751fc3133ea9b", 0x2d, 0xac}], 0x1100000, &(0x7f0000000b40)={[{@huge_advise}, {@gid={'gid', 0x3d, r3}}, {@huge_never}, {@mpol={'mpol', 0x3d, {'default', '', @void}}}, {@huge_always}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'tmpfs\x00'}}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@context={'context', 0x3d, 'staff_u'}}]}) newfstatat(0xffffffffffffff9c, &(0x7f0000000500)='./file0/file0\x00', &(0x7f0000000540), 0x0) 20:46:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) [ 78.261238][ T6501] loop3: detected capacity change from 0 to 1 [ 78.276795][ T6503] ISOFS: Unable to identify CD-ROM format. [ 78.298626][ T6501] loop3: p1 < > p2 p3 p4 < p5 p6 > [ 78.303984][ T6501] loop3: partition table partially beyond EOD, truncated [ 78.311843][ T6501] loop3: p1 start 10 is beyond EOD, truncated [ 78.317915][ T6501] loop3: p2 size 100663296 extends beyond EOD, truncated [ 78.328542][ T6501] loop3: p3 start 9 is beyond EOD, truncated [ 78.334519][ T6501] loop3: p4 size 2 extends beyond EOD, truncated [ 78.342266][ T6501] loop3: p5 size 100663296 extends beyond EOD, truncated [ 78.350107][ T6501] loop3: p6 start 9 is beyond EOD, truncated 20:46:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, 0x0, 0x0, 0xd9f, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f0000000700)={[{}], [{@context={'context', 0x3d, 'staff_u'}}]}) 20:46:54 executing program 1: openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000300)={{}, {0xe, 0x20}, 0x1}) 20:46:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) [ 78.361386][ T6518] loop2: detected capacity change from 0 to 1 [ 78.421293][ T6518] loop2: p1 < > p2 p3 p4 < p5 p6 > [ 78.426520][ T6518] loop2: partition table partially beyond EOD, truncated [ 78.458039][ T6518] loop2: p1 start 10 is beyond EOD, truncated [ 78.464307][ T6518] loop2: p2 size 100663296 extends beyond EOD, truncated [ 78.474966][ T6518] loop2: p3 start 9 is beyond EOD, truncated [ 78.479406][ T6543] ISOFS: Unable to identify CD-ROM format. [ 78.481015][ T6518] loop2: p4 size 2 extends beyond EOD, truncated [ 78.493509][ T6518] loop2: p5 size 100663296 extends beyond EOD, truncated [ 78.501167][ T6518] loop2: p6 start 9 is beyond EOD, truncated [ 78.513688][ T1036] loop2: p1 < > p2 p3 p4 < p5 p6 > [ 78.518901][ T1036] loop2: partition table partially beyond EOD, truncated [ 78.525941][ T1036] loop2: p1 start 10 is beyond EOD, truncated [ 78.532004][ T1036] loop2: p2 size 100663296 extends beyond EOD, truncated [ 78.539571][ T1036] loop2: p3 start 9 is beyond EOD, truncated [ 78.545553][ T1036] loop2: p4 size 2 extends beyond EOD, truncated [ 78.552493][ T1036] loop2: p5 size 100663296 extends beyond EOD, truncated [ 78.560459][ T1036] loop2: p6 start 9 is beyond EOD, truncated