[ 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 '10.128.1.48' (ECDSA) to the list of known hosts. 2021/05/04 14:47:37 fuzzer started 2021/05/04 14:47:37 dialing manager at 10.128.0.163:36445 2021/05/04 14:47:37 syscalls: 1982 2021/05/04 14:47:37 code coverage: enabled 2021/05/04 14:47:37 comparison tracing: enabled 2021/05/04 14:47:37 extra coverage: enabled 2021/05/04 14:47:37 setuid sandbox: enabled 2021/05/04 14:47:37 namespace sandbox: enabled 2021/05/04 14:47:37 Android sandbox: enabled 2021/05/04 14:47:37 fault injection: enabled 2021/05/04 14:47:37 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2021/05/04 14:47:37 net packet injection: /dev/net/tun does not exist 2021/05/04 14:47:37 net device setup: enabled 2021/05/04 14:47:37 concurrency sanitizer: enabled 2021/05/04 14:47:37 devlink PCI setup: PCI device 0000:00:10.0 is not available 2021/05/04 14:47:37 USB emulation: /dev/raw-gadget does not exist 2021/05/04 14:47:37 hci packet injection: /dev/vhci does not exist 2021/05/04 14:47:37 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist 2021/05/04 14:47:37 802.15.4 emulation: /sys/bus/platform/devices/mac802154_hwsim does not exist 2021/05/04 14:47:39 suppressing KCSAN reports in functions: 'ext4_ext_insert_extent' 'ext4_free_inodes_count' 'blk_mq_sched_dispatch_requests' 'shmem_file_read_iter' 'do_sys_poll' '__ext4_new_inode' 'expire_timers' 'xas_clear_mark' 'do_signal_stop' '__mark_inode_dirty' '__writeback_single_inode' 'ext4_mb_regular_allocator' 'kauditd_thread' 'lookup_fast' 'tick_nohz_next_event' 'futex_wait_queue_me' 'fast_dput' 'alloc_pid' 'do_nanosleep' '__send_signal' 'step_into' 'do_readlinkat' 'ext4_free_inode' 'audit_log_start' 'ext4_ext_try_to_merge_right' 'pcpu_alloc' 'lru_add_drain_all' 'blk_mq_dispatch_rq_list' '__xa_set_mark' '__xa_clear_mark' 'complete_signal' 'blk_mq_rq_ctx_init' 'n_tty_receive_buf_common' 'ext4_mb_good_group' 'shmem_mknod' 'generic_write_end' 2021/05/04 14:47:39 fetching corpus: 0, 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memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac', 0x0) fcntl$addseals(r0, 0x6, 0x0) 14:47:56 executing program 1: perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fc, &(0x7f00000000c0)={0x2, 0x4e22, @loopback}, 0x10) dup3(r1, r0, 0x0) 14:47:56 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) 14:47:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000), 0xb1d000) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000080)={0x0, 0xb813, 0x4000000dce9}) 14:47:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_io_uring_setup(0x8b, &(0x7f0000000080), &(0x7f00006d7000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r2}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x3938700}, 0x1, 0x1}, 0x1) io_uring_enter(r2, 0x4510, 0x0, 0x0, 0x0, 0x0) 14:47:56 executing program 4: socketpair$unix(0x1, 0x80003, 0x0, &(0x7f0000000040)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/exec\x00') r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[@ANYRES16=r0], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10012, r1, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$FIONREAD(r2, 0x541c, &(0x7f0000000000)) syzkaller login: [ 35.316470][ T26] audit: type=1400 audit(1620139676.527:8): avc: denied { execmem } for pid=1768 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 35.473891][ T1774] cgroup: Unknown subsys name 'perf_event' [ 35.481053][ T1774] cgroup: Unknown subsys name 'net_cls' [ 35.482272][ T1775] cgroup: Unknown subsys name 'perf_event' [ 35.500894][ T1776] cgroup: Unknown subsys name 'perf_event' [ 35.508242][ T1777] cgroup: Unknown subsys name 'perf_event' [ 35.515079][ T1776] cgroup: Unknown subsys name 'net_cls' [ 35.516002][ T1779] cgroup: Unknown subsys name 'perf_event' [ 35.522328][ T1775] cgroup: Unknown subsys name 'net_cls' [ 35.533257][ T1777] cgroup: Unknown subsys name 'net_cls' [ 35.534207][ T1780] cgroup: Unknown subsys name 'perf_event' [ 35.546225][ T1779] cgroup: Unknown subsys name 'net_cls' [ 35.554434][ T1780] cgroup: Unknown subsys name 'net_cls' 14:48:00 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac', 0x0) fcntl$addseals(r0, 0x6, 0x0) 14:48:00 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac', 0x0) fcntl$addseals(r0, 0x6, 0x0) 14:48:00 executing program 4: socketpair$unix(0x1, 0x80003, 0x0, &(0x7f0000000040)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/exec\x00') r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[@ANYRES16=r0], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10012, r1, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$FIONREAD(r2, 0x541c, &(0x7f0000000000)) 14:48:00 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac', 0x0) fcntl$addseals(r0, 0x6, 0x0) 14:48:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_io_uring_setup(0x8b, &(0x7f0000000080), &(0x7f00006d7000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r2}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x3938700}, 0x1, 0x1}, 0x1) io_uring_enter(r2, 0x4510, 0x0, 0x0, 0x0, 0x0) 14:48:01 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0xa, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = fcntl$dupfd(r0, 0x0, r1) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) 14:48:01 executing program 4: socketpair$unix(0x1, 0x80003, 0x0, &(0x7f0000000040)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/exec\x00') r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[@ANYRES16=r0], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10012, r1, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$FIONREAD(r2, 0x541c, &(0x7f0000000000)) [ 39.723601][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:48:01 executing program 1: perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fc, &(0x7f00000000c0)={0x2, 0x4e22, @loopback}, 0x10) dup3(r1, r0, 0x0) 14:48:01 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) [ 39.848893][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:48:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000), 0xb1d000) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000080)={0x0, 0xb813, 0x4000000dce9}) 14:48:01 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0xa, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = fcntl$dupfd(r0, 0x0, r1) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) 14:48:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_io_uring_setup(0x8b, &(0x7f0000000080), &(0x7f00006d7000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r2}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x3938700}, 0x1, 0x1}, 0x1) io_uring_enter(r2, 0x4510, 0x0, 0x0, 0x0, 0x0) 14:48:01 executing program 4: socketpair$unix(0x1, 0x80003, 0x0, &(0x7f0000000040)) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/exec\x00') r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[@ANYRES16=r0], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10012, r1, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$FIONREAD(r2, 0x541c, &(0x7f0000000000)) 14:48:01 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) 14:48:01 executing program 1: perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fc, &(0x7f00000000c0)={0x2, 0x4e22, @loopback}, 0x10) dup3(r1, r0, 0x0) 14:48:01 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0xa, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = fcntl$dupfd(r0, 0x0, r1) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) 14:48:01 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fc, &(0x7f00000000c0)={0x2, 0x4e22, @loopback}, 0x10) dup3(r1, r0, 0x0) 14:48:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_io_uring_setup(0x8b, &(0x7f0000000080), &(0x7f00006d7000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r2}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x3938700}, 0x1, 0x1}, 0x1) io_uring_enter(r2, 0x4510, 0x0, 0x0, 0x0, 0x0) 14:48:01 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) 14:48:01 executing program 0: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x11, 0xa, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = fcntl$dupfd(r0, 0x0, r1) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) 14:48:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = add_key$keyring(&(0x7f0000001880), &(0x7f00000018c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000001040), &(0x7f0000001080)={'syz', 0x0}, 0x0, 0x0, r1) keyctl$setperm(0x5, r1, 0x80404) keyctl$read(0xb, r1, &(0x7f0000000000)=""/4096, 0x1001) [ 40.001267][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 40.006654][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:48:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) fcntl$dupfd(r0, 0x0, r1) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000400)=""/147, 0x93}], 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r2, r3) recvmsg(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/53, 0x35}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) recvfrom$inet(r4, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e0077f) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf8, 0x0, 0x0, 0x800e00546) select(0x40, &(0x7f0000000240)={0x2a}, 0x0, 0x0, 0x0) shutdown(r4, 0x0) 14:48:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000), 0xb1d000) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000080)={0x0, 0xb813, 0x4000000dce9}) 14:48:01 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000200)={&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0}, 0x68) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) 14:48:01 executing program 1: perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fc, &(0x7f00000000c0)={0x2, 0x4e22, @loopback}, 0x10) dup3(r1, r0, 0x0) 14:48:01 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fc, &(0x7f00000000c0)={0x2, 0x4e22, @loopback}, 0x10) dup3(r1, r0, 0x0) 14:48:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = add_key$keyring(&(0x7f0000001880), &(0x7f00000018c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000001040), &(0x7f0000001080)={'syz', 0x0}, 0x0, 0x0, r1) keyctl$setperm(0x5, r1, 0x80404) keyctl$read(0xb, r1, &(0x7f0000000000)=""/4096, 0x1001) 14:48:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = add_key$keyring(&(0x7f0000001880), &(0x7f00000018c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000001040), &(0x7f0000001080)={'syz', 0x0}, 0x0, 0x0, r1) keyctl$setperm(0x5, r1, 0x80404) keyctl$read(0xb, r1, &(0x7f0000000000)=""/4096, 0x1001) 14:48:01 executing program 0: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x80, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/softnet_stat\x00') sendfile(r0, r0, &(0x7f0000000340)=0x74000200, 0x5) dup(0xffffffffffffffff) 14:48:01 executing program 1: io_setup(0x8, &(0x7f00000000c0)=0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000e40)=ANY=[], 0x1378) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_submit(r0, 0x2, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000340)="9b", 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x2, 0x0, r3, 0x0, 0x5900}]) 14:48:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = add_key$keyring(&(0x7f0000001880), &(0x7f00000018c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000001040), &(0x7f0000001080)={'syz', 0x0}, 0x0, 0x0, r1) keyctl$setperm(0x5, r1, 0x80404) keyctl$read(0xb, r1, &(0x7f0000000000)=""/4096, 0x1001) [ 40.178045][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 40.178154][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:48:01 executing program 4: perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fc, &(0x7f00000000c0)={0x2, 0x4e22, @loopback}, 0x10) dup3(r1, r0, 0x0) 14:48:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000), 0xb1d000) ioctl$FITRIM(r0, 0x4030582b, &(0x7f0000000080)={0x0, 0xb813, 0x4000000dce9}) [ 40.303327][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:48:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) fcntl$dupfd(r0, 0x0, r1) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000400)=""/147, 0x93}], 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r2, r3) recvmsg(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/53, 0x35}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) recvfrom$inet(r4, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e0077f) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf8, 0x0, 0x0, 0x800e00546) select(0x40, &(0x7f0000000240)={0x2a}, 0x0, 0x0, 0x0) shutdown(r4, 0x0) 14:48:02 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000380), 0x0, 0x0) ioctl$MON_IOCX_GETX(r1, 0xc0109207, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) ioctl$MON_IOCG_STATS(r1, 0x9208, 0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:48:02 executing program 0: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x80, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/softnet_stat\x00') sendfile(r0, r0, &(0x7f0000000340)=0x74000200, 0x5) dup(0xffffffffffffffff) 14:48:02 executing program 4: set_mempolicy(0x1, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000740)={0x2, &(0x7f0000000700)=[{0x2d}, {0x6}]}) 14:48:02 executing program 1: io_setup(0x8, &(0x7f00000000c0)=0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000e40)=ANY=[], 0x1378) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_submit(r0, 0x2, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000340)="9b", 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x2, 0x0, r3, 0x0, 0x5900}]) 14:48:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x200) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 14:48:02 executing program 0: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x80, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/softnet_stat\x00') sendfile(r0, r0, &(0x7f0000000340)=0x74000200, 0x5) dup(0xffffffffffffffff) 14:48:02 executing program 0: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x80, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/softnet_stat\x00') sendfile(r0, r0, &(0x7f0000000340)=0x74000200, 0x5) dup(0xffffffffffffffff) [ 41.059624][ T26] audit: type=1326 audit(1620139682.279:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4664 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 14:48:02 executing program 0: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x1}) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) fcntl$lock(r0, 0x6, &(0x7f00000001c0)={0x2, 0x0, 0xffffffff, 0x2}) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$lock(r1, 0x26, &(0x7f00000000c0)={0x1, 0x0, 0x100000001f}) close(r0) 14:48:02 executing program 1: io_setup(0x8, &(0x7f00000000c0)=0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000e40)=ANY=[], 0x1378) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_submit(r0, 0x2, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000340)="9b", 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x2, 0x0, r3, 0x0, 0x5900}]) 14:48:02 executing program 4: set_mempolicy(0x1, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000740)={0x2, &(0x7f0000000700)=[{0x2d}, {0x6}]}) 14:48:02 executing program 0: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x1}) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) fcntl$lock(r0, 0x6, &(0x7f00000001c0)={0x2, 0x0, 0xffffffff, 0x2}) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$lock(r1, 0x26, &(0x7f00000000c0)={0x1, 0x0, 0x100000001f}) close(r0) [ 41.199000][ T26] audit: type=1326 audit(1620139682.419:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4695 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 14:48:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) fcntl$dupfd(r0, 0x0, r1) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000400)=""/147, 0x93}], 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r2, r3) recvmsg(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/53, 0x35}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) recvfrom$inet(r4, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e0077f) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf8, 0x0, 0x0, 0x800e00546) select(0x40, &(0x7f0000000240)={0x2a}, 0x0, 0x0, 0x0) shutdown(r4, 0x0) 14:48:03 executing program 4: set_mempolicy(0x1, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000740)={0x2, &(0x7f0000000700)=[{0x2d}, {0x6}]}) 14:48:03 executing program 1: io_setup(0x8, &(0x7f00000000c0)=0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000e40)=ANY=[], 0x1378) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) io_submit(r0, 0x2, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000340)="9b", 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x2, 0x0, r3, 0x0, 0x5900}]) 14:48:03 executing program 0: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x1}) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) fcntl$lock(r0, 0x6, &(0x7f00000001c0)={0x2, 0x0, 0xffffffff, 0x2}) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$lock(r1, 0x26, &(0x7f00000000c0)={0x1, 0x0, 0x100000001f}) close(r0) 14:48:03 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000380), 0x0, 0x0) ioctl$MON_IOCX_GETX(r1, 0xc0109207, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) ioctl$MON_IOCG_STATS(r1, 0x9208, 0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:48:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x200) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 14:48:03 executing program 4: set_mempolicy(0x1, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000740)={0x2, &(0x7f0000000700)=[{0x2d}, {0x6}]}) [ 41.928083][ T26] audit: type=1326 audit(1620139683.149:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4722 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 14:48:03 executing program 0: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x1}) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) fcntl$lock(r0, 0x6, &(0x7f00000001c0)={0x2, 0x0, 0xffffffff, 0x2}) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$lock(r1, 0x26, &(0x7f00000000c0)={0x1, 0x0, 0x100000001f}) close(r0) 14:48:03 executing program 4: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000380), 0x0, 0x0) ioctl$MON_IOCX_GETX(r1, 0xc0109207, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) ioctl$MON_IOCG_STATS(r1, 0x9208, 0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:48:03 executing program 1: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x1}) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) fcntl$lock(r0, 0x6, &(0x7f00000001c0)={0x2, 0x0, 0xffffffff, 0x2}) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$lock(r1, 0x26, &(0x7f00000000c0)={0x1, 0x0, 0x100000001f}) close(r0) [ 41.994751][ T26] audit: type=1326 audit(1620139683.219:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4737 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 14:48:03 executing program 0: r0 = fsopen(&(0x7f0000002240)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 14:48:03 executing program 0: r0 = fsopen(&(0x7f0000002240)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 14:48:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_udplite(0x1c, 0x2, 0x88) fcntl$dupfd(r0, 0x0, r1) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000400)=""/147, 0x93}], 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r2, r3) recvmsg(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/53, 0x35}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) recvfrom$inet(r4, 0x0, 0x1e51de7a2ef3af5, 0x0, 0x0, 0x800e0077f) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf8, 0x0, 0x0, 0x800e00546) select(0x40, &(0x7f0000000240)={0x2a}, 0x0, 0x0, 0x0) shutdown(r4, 0x0) 14:48:04 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000380), 0x0, 0x0) ioctl$MON_IOCX_GETX(r1, 0xc0109207, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) ioctl$MON_IOCG_STATS(r1, 0x9208, 0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:48:04 executing program 0: r0 = fsopen(&(0x7f0000002240)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 14:48:04 executing program 1: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x1}) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) fcntl$lock(r0, 0x6, &(0x7f00000001c0)={0x2, 0x0, 0xffffffff, 0x2}) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$lock(r1, 0x26, &(0x7f00000000c0)={0x1, 0x0, 0x100000001f}) close(r0) 14:48:04 executing program 4: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000380), 0x0, 0x0) ioctl$MON_IOCX_GETX(r1, 0xc0109207, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) ioctl$MON_IOCG_STATS(r1, 0x9208, 0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:48:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x200) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 14:48:04 executing program 0: r0 = fsopen(&(0x7f0000002240)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 14:48:04 executing program 0: ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000000080)='O') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 14:48:04 executing program 1: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x1}) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) fcntl$lock(r0, 0x6, &(0x7f00000001c0)={0x2, 0x0, 0xffffffff, 0x2}) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$lock(r1, 0x26, &(0x7f00000000c0)={0x1, 0x0, 0x100000001f}) close(r0) 14:48:04 executing program 1: set_mempolicy(0x3, &(0x7f00000000c0)=0x10001, 0x6) r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x252a, 0x8ad6, 0x3000000, '\x00', [{}, {0x801}]}) 14:48:04 executing program 1: set_mempolicy(0x3, &(0x7f00000000c0)=0x10001, 0x6) r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x252a, 0x8ad6, 0x3000000, '\x00', [{}, {0x801}]}) 14:48:04 executing program 3: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000380), 0x0, 0x0) ioctl$MON_IOCX_GETX(r1, 0xc0109207, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) ioctl$MON_IOCG_STATS(r1, 0x9208, 0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 43.029143][ C1] hrtimer: interrupt took 42789 ns 14:48:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x200) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 14:48:04 executing program 4: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000180)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000380), 0x0, 0x0) ioctl$MON_IOCX_GETX(r1, 0xc0109207, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) ioctl$MON_IOCG_STATS(r1, 0x9208, 0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 14:48:04 executing program 1: set_mempolicy(0x3, &(0x7f00000000c0)=0x10001, 0x6) r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x252a, 0x8ad6, 0x3000000, '\x00', [{}, {0x801}]}) 14:48:04 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x1b, 0x5b, 0x39, 0x7, 0x0, 0x0, 0x35, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}}, 0x40) 14:48:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0x28}, 0x0) 14:48:04 executing program 1: set_mempolicy(0x3, &(0x7f00000000c0)=0x10001, 0x6) r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x252a, 0x8ad6, 0x3000000, '\x00', [{}, {0x801}]}) 14:48:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0x28}, 0x0) 14:48:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x1b, 0x5b, 0x39, 0x7, 0x0, 0x0, 0x35, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}}, 0x40) 14:48:05 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0x28}, 0x0) 14:48:05 executing program 0: ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000000080)='O') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 14:48:05 executing program 1: sysfs$1(0x1, 0x0) 14:48:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x1b, 0x5b, 0x39, 0x7, 0x0, 0x0, 0x35, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}}, 0x40) 14:48:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c) 14:48:05 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0x28}, 0x0) 14:48:05 executing program 1: sysfs$1(0x1, 0x0) 14:48:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x1b, 0x5b, 0x39, 0x7, 0x0, 0x0, 0x35, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}}, 0x40) 14:48:05 executing program 2: setxattr(0x0, 0x0, &(0x7f0000000240)='$#.!\x00', 0x5, 0x1) futimesat(0xffffffffffffff9c, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 14:48:05 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) syz_mount_image$iso9660(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0xa9002, &(0x7f0000000500)=ANY=[]) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) 14:48:05 executing program 5: r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000000180)=[{}], 0x1, 0x1ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x401, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x4}) 14:48:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c) 14:48:05 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) syz_mount_image$iso9660(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0xa9002, &(0x7f0000000500)=ANY=[]) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000280)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) 14:48:05 executing program 2: setxattr(0x0, 0x0, &(0x7f0000000240)='$#.!\x00', 0x5, 0x1) futimesat(0xffffffffffffff9c, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 14:48:05 executing program 1: sysfs$1(0x1, 0x0) 14:48:05 executing program 0: ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000000080)='O') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 14:48:05 executing program 1: sysfs$1(0x1, 0x0) 14:48:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, '\x00', [{}, {0x0, 0x0, 0x0, 0x1}]}) 14:48:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c) 14:48:05 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) syz_mount_image$iso9660(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0xa9002, &(0x7f0000000500)=ANY=[]) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) 14:48:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, '\x00', [{}, {0x0, 0x0, 0x0, 0x1}]}) 14:48:06 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c) 14:48:06 executing program 5: r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000000180)=[{}], 0x1, 0x1ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x401, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x4}) 14:48:06 executing program 0: ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000000080)='O') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 14:48:06 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) syz_mount_image$iso9660(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0xa9002, &(0x7f0000000500)=ANY=[]) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000280)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x0) 14:48:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, '\x00', [{}, {0x0, 0x0, 0x0, 0x1}]}) 14:48:06 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, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = inotify_init() inotify_add_watch(r2, &(0x7f00000005c0)='.\x00', 0x60000f6) r3 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) write$nbd(r3, &(0x7f0000000600)=ANY=[], 0x74) unlink(&(0x7f0000000080)='./file0\x00') sendfile(r3, r3, &(0x7f0000000200), 0xa198) 14:48:06 executing program 2: setxattr(0x0, 0x0, &(0x7f0000000240)='$#.!\x00', 0x5, 0x1) futimesat(0xffffffffffffff9c, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 14:48:06 executing program 5: r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000000180)=[{}], 0x1, 0x1ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x401, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x4}) 14:48:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, '\x00', [{}, {0x0, 0x0, 0x0, 0x1}]}) 14:48:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = inotify_init() inotify_add_watch(r2, &(0x7f00000005c0)='.\x00', 0x60000f6) r3 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) write$nbd(r3, &(0x7f0000000600)=ANY=[], 0x74) unlink(&(0x7f0000000080)='./file0\x00') sendfile(r3, r3, &(0x7f0000000200), 0xa198) 14:48:06 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f0000000040)=[{0x64}, {0x2c}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) 14:48:06 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x123402) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000040)="ae88bff8240b01005aa6f57f01003aeff0f6b78ef7c8962c22772e108cf41bdd0000fffffffffffffff0227377f8", 0x2e}, {&(0x7f00000004c0)="e6cd63ea81a41b275b07a729d9b127fe4e51347382a106f590fc124bc2604ece90c55f4e95e6704ff63e", 0x2a}], 0x2) 14:48:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = inotify_init() inotify_add_watch(r2, &(0x7f00000005c0)='.\x00', 0x60000f6) r3 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) write$nbd(r3, &(0x7f0000000600)=ANY=[], 0x74) unlink(&(0x7f0000000080)='./file0\x00') sendfile(r3, r3, &(0x7f0000000200), 0xa198) 14:48:06 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x123402) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000040)="ae88bff8240b01005aa6f57f01003aeff0f6b78ef7c8962c22772e108cf41bdd0000fffffffffffffff0227377f8", 0x2e}, {&(0x7f00000004c0)="e6cd63ea81a41b275b07a729d9b127fe4e51347382a106f590fc124bc2604ece90c55f4e95e6704ff63e", 0x2a}], 0x2) 14:48:07 executing program 5: r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000000180)=[{}], 0x1, 0x1ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) epoll_pwait(r0, &(0x7f0000000040)=[{}], 0x1, 0x401, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x4}) 14:48:07 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f0000000040)=[{0x64}, {0x2c}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) 14:48:07 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x123402) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000040)="ae88bff8240b01005aa6f57f01003aeff0f6b78ef7c8962c22772e108cf41bdd0000fffffffffffffff0227377f8", 0x2e}, {&(0x7f00000004c0)="e6cd63ea81a41b275b07a729d9b127fe4e51347382a106f590fc124bc2604ece90c55f4e95e6704ff63e", 0x2a}], 0x2) 14:48:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = inotify_init() inotify_add_watch(r2, &(0x7f00000005c0)='.\x00', 0x60000f6) r3 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) write$nbd(r3, &(0x7f0000000600)=ANY=[], 0x74) unlink(&(0x7f0000000080)='./file0\x00') sendfile(r3, r3, &(0x7f0000000200), 0xa198) 14:48:07 executing program 2: setxattr(0x0, 0x0, &(0x7f0000000240)='$#.!\x00', 0x5, 0x1) futimesat(0xffffffffffffff9c, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x2bd, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 14:48:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 14:48:07 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='autofs\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) close(0xffffffffffffffff) tkill(r0, 0x2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) wait4(0x0, 0x0, 0x0, 0x0) 14:48:07 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x123402) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000040)="ae88bff8240b01005aa6f57f01003aeff0f6b78ef7c8962c22772e108cf41bdd0000fffffffffffffff0227377f8", 0x2e}, {&(0x7f00000004c0)="e6cd63ea81a41b275b07a729d9b127fe4e51347382a106f590fc124bc2604ece90c55f4e95e6704ff63e", 0x2a}], 0x2) 14:48:07 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f0000000040)=[{0x64}, {0x2c}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) 14:48:07 executing program 4: io_setup(0x7, &(0x7f0000001080)=0x0) r1 = syz_open_dev$loop(&(0x7f0000001dc0), 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000002e40)=[&(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) 14:48:07 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='autofs\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) close(0xffffffffffffffff) tkill(r0, 0x2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) wait4(0x0, 0x0, 0x0, 0x0) 14:48:07 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000080), 0x8, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) tee(r0, r1, 0x1ff, 0x0) [ 46.467214][ T5053] autofs4:pid:5053:autofs_fill_super: called with bogus options [ 46.511398][ T5054] autofs4:pid:5054:autofs_fill_super: called with bogus options [ 46.570847][ T5078] autofs4:pid:5078:autofs_fill_super: called with bogus options 14:48:08 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() poll(0x0, 0x0, 0xfffffffffffffff8) vmsplice(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000080)="aa9fcf4141baf938dcdff7d8815fab8a2668803bfc0a09043373e044e5aac944ecf2d42af1d565b8c9121cecee150a884b55f450d4cbd4e0ad7ab989", 0x3c}], 0x1, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="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", 0x133}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:48:08 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000080), 0x8, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) tee(r0, r1, 0x1ff, 0x0) 14:48:08 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f0000000040)=[{0x64}, {0x2c}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) 14:48:08 executing program 4: io_setup(0x7, &(0x7f0000001080)=0x0) r1 = syz_open_dev$loop(&(0x7f0000001dc0), 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000002e40)=[&(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) 14:48:08 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e71b0fb1f147a8378f364602812c66538d750f", 0x1b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={0x750, {}, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}, 0x0, 0x0, 0x2, 0x46a, 0x0, 0x0, 0x0, 0xffffffffffff2d28}) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 14:48:08 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e71b0fb1f147a8378f364602812c66538d750f", 0x1b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={0x750, {}, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}, 0x0, 0x0, 0x2, 0x46a, 0x0, 0x0, 0x0, 0xffffffffffff2d28}) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 14:48:08 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000080), 0x8, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) tee(r0, r1, 0x1ff, 0x0) 14:48:08 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000080), 0x8, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) tee(r0, r1, 0x1ff, 0x0) 14:48:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) close(r0) 14:48:08 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e71b0fb1f147a8378f364602812c66538d750f", 0x1b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={0x750, {}, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}, 0x0, 0x0, 0x2, 0x46a, 0x0, 0x0, 0x0, 0xffffffffffff2d28}) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 14:48:10 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='autofs\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) close(0xffffffffffffffff) tkill(r0, 0x2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) wait4(0x0, 0x0, 0x0, 0x0) 14:48:10 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) pipe2(&(0x7f0000000100), 0x0) 14:48:10 executing program 4: io_setup(0x7, &(0x7f0000001080)=0x0) r1 = syz_open_dev$loop(&(0x7f0000001dc0), 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000002e40)=[&(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) 14:48:10 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x25, &(0x7f0000000140)="c4c691019919daffffff7fc5d61abc6cd1b3ddac7d0098d3e0a5fc79c0fe7282987364e69e"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)="eb718ab0155c728d7ad07e9ba49a9f7a496bd61116153877c4b24051f0d3c0de680927ad14db646af249f193") r1 = gettid() tkill(r1, 0x40) 14:48:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) close(r0) 14:48:10 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e71b0fb1f147a8378f364602812c66538d750f", 0x1b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={0x750, {}, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}, 0x0, 0x0, 0x2, 0x46a, 0x0, 0x0, 0x0, 0xffffffffffff2d28}) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 14:48:10 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x25, &(0x7f0000000140)="c4c691019919daffffff7fc5d61abc6cd1b3ddac7d0098d3e0a5fc79c0fe7282987364e69e"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)="eb718ab0155c728d7ad07e9ba49a9f7a496bd61116153877c4b24051f0d3c0de680927ad14db646af249f193") r1 = gettid() tkill(r1, 0x40) 14:48:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) close(r0) [ 49.564803][ T26] audit: type=1326 audit(1620139690.791:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5133 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 14:48:10 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='autofs\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) close(0xffffffffffffffff) tkill(r0, 0x2c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) wait4(0x0, 0x0, 0x0, 0x0) 14:48:10 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) pipe2(&(0x7f0000000100), 0x0) 14:48:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) close(r0) 14:48:10 executing program 5: unshare(0xa000680) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x321000, 0x0) fsetxattr$trusted_overlay_nlink(r0, 0x0, 0x0, 0x0, 0x0) [ 49.609481][ T5150] autofs4:pid:5150:autofs_fill_super: called with bogus options [ 49.618812][ T26] audit: type=1326 audit(1620139690.811:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5133 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 14:48:10 executing program 5: unshare(0xa000680) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x321000, 0x0) fsetxattr$trusted_overlay_nlink(r0, 0x0, 0x0, 0x0, 0x0) 14:48:10 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x25, &(0x7f0000000140)="c4c691019919daffffff7fc5d61abc6cd1b3ddac7d0098d3e0a5fc79c0fe7282987364e69e"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)="eb718ab0155c728d7ad07e9ba49a9f7a496bd61116153877c4b24051f0d3c0de680927ad14db646af249f193") r1 = gettid() tkill(r1, 0x40) 14:48:10 executing program 4: io_setup(0x7, &(0x7f0000001080)=0x0) r1 = syz_open_dev$loop(&(0x7f0000001dc0), 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000002e40)=[&(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) [ 49.661000][ T26] audit: type=1326 audit(1620139690.821:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5133 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=293 compat=0 ip=0x4665f9 code=0x7ffc0000 14:48:10 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) pipe2(&(0x7f0000000100), 0x0) 14:48:11 executing program 5: unshare(0xa000680) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x321000, 0x0) fsetxattr$trusted_overlay_nlink(r0, 0x0, 0x0, 0x0, 0x0) 14:48:11 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x14, 0x0, 0x0) [ 49.706252][ T5169] autofs4:pid:5169:autofs_fill_super: called with bogus options [ 49.728435][ T26] audit: type=1326 audit(1620139690.821:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5133 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 14:48:11 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x25, &(0x7f0000000140)="c4c691019919daffffff7fc5d61abc6cd1b3ddac7d0098d3e0a5fc79c0fe7282987364e69e"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)="eb718ab0155c728d7ad07e9ba49a9f7a496bd61116153877c4b24051f0d3c0de680927ad14db646af249f193") r1 = gettid() tkill(r1, 0x40) 14:48:11 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0003}]}) pipe2(&(0x7f0000000100), 0x0) [ 49.794540][ T26] audit: type=1326 audit(1620139690.821:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5133 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 49.870897][ T26] audit: type=1326 audit(1620139690.821:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5133 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=157 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 49.899262][ T26] audit: type=1326 audit(1620139690.821:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5133 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 49.929375][ T26] audit: type=1326 audit(1620139690.821:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5133 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 49.962479][ T26] audit: type=1326 audit(1620139690.931:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5162 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 49.993549][ T26] audit: type=1326 audit(1620139690.931:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5162 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=293 compat=0 ip=0x4665f9 code=0x7ffc0000 14:48:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa, 0x30, 0x80}}}, 0xb8}}, 0x0) 14:48:13 executing program 5: unshare(0xa000680) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x321000, 0x0) fsetxattr$trusted_overlay_nlink(r0, 0x0, 0x0, 0x0, 0x0) 14:48:13 executing program 4: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000040)) r0 = syz_open_dev$usbmon(&(0x7f0000000380), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000100)={0x0, 0x0}) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0, 0x0, 0x5}) r1 = getpid() timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0xc38f4000) tkill(r1, 0x800000015) 14:48:13 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x14, 0x0, 0x0) 14:48:13 executing program 2: r0 = socket$inet(0x2, 0x2000000000003, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xcc, 0x0, 0x0) 14:48:13 executing program 0: unshare(0x60040400) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCADDRT(r0, 0x890c, &(0x7f0000000240)={0x0, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, @l2tp={0x2, 0x0, @private=0xa010101}, @xdp, 0x3f}) 14:48:13 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="8e0e9b50081b28559b334b", 0xb}], 0x1) 14:48:13 executing program 2: r0 = socket$inet(0x2, 0x2000000000003, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xcc, 0x0, 0x0) 14:48:13 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa, 0x30, 0x80}}}, 0xb8}}, 0x0) 14:48:13 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x14, 0x0, 0x0) 14:48:13 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="8e0e9b50081b28559b334b", 0xb}], 0x1) 14:48:13 executing program 2: r0 = socket$inet(0x2, 0x2000000000003, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xcc, 0x0, 0x0) 14:48:14 executing program 0: unshare(0x60040400) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCADDRT(r0, 0x890c, &(0x7f0000000240)={0x0, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, @l2tp={0x2, 0x0, @private=0xa010101}, @xdp, 0x3f}) 14:48:14 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa, 0x30, 0x80}}}, 0xb8}}, 0x0) 14:48:14 executing program 4: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000040)) r0 = syz_open_dev$usbmon(&(0x7f0000000380), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000100)={0x0, 0x0}) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0, 0x0, 0x5}) r1 = getpid() timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0xc38f4000) tkill(r1, 0x800000015) 14:48:14 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x14, 0x0, 0x0) 14:48:14 executing program 2: r0 = socket$inet(0x2, 0x2000000000003, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xcc, 0x0, 0x0) 14:48:14 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0xa, 0x30, 0x80}}}, 0xb8}}, 0x0) 14:48:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="8e0e9b50081b28559b334b", 0xb}], 0x1) 14:48:14 executing program 0: unshare(0x60040400) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCADDRT(r0, 0x890c, &(0x7f0000000240)={0x0, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, @l2tp={0x2, 0x0, @private=0xa010101}, @xdp, 0x3f}) 14:48:14 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000880)={0x50, 0x3, 0x1, 0x401, 0x0, 0x0, {}, [@CTA_TUPLE_REPLY={0x8, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x50}}, 0x0) 14:48:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000400)="23000000240007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebcd774a3c374a095dca5285307eadea8653a1cc7e63975c", 0x4c}], 0x1}, 0x0) 14:48:14 executing program 3: move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000076000/0x2000)=nil], &(0x7f0000000040), 0xffffffffffffffff, 0x0) 14:48:14 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="8e0e9b50081b28559b334b", 0xb}], 0x1) 14:48:14 executing program 0: unshare(0x60040400) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCADDRT(r0, 0x890c, &(0x7f0000000240)={0x0, @in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, @l2tp={0x2, 0x0, @private=0xa010101}, @xdp, 0x3f}) 14:48:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000400)="23000000240007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebcd774a3c374a095dca5285307eadea8653a1cc7e63975c", 0x4c}], 0x1}, 0x0) 14:48:14 executing program 4: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000040)) r0 = syz_open_dev$usbmon(&(0x7f0000000380), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000100)={0x0, 0x0}) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0, 0x0, 0x5}) r1 = getpid() timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0xc38f4000) tkill(r1, 0x800000015) 14:48:14 executing program 3: move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000076000/0x2000)=nil], &(0x7f0000000040), 0xffffffffffffffff, 0x0) 14:48:14 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x3c}, 0x0, @in6=@empty, 0x0, 0x1, 0x0, 0xfd}}, 0xe8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 14:48:14 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000880)={0x50, 0x3, 0x1, 0x401, 0x0, 0x0, {}, [@CTA_TUPLE_REPLY={0x8, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x50}}, 0x0) 14:48:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000400)="23000000240007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebcd774a3c374a095dca5285307eadea8653a1cc7e63975c", 0x4c}], 0x1}, 0x0) [ 52.975120][ T5294] netlink: 'syz-executor.2': attribute type 3 has an invalid length. 14:48:14 executing program 3: move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000076000/0x2000)=nil], &(0x7f0000000040), 0xffffffffffffffff, 0x0) 14:48:14 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x3c}, 0x0, @in6=@empty, 0x0, 0x1, 0x0, 0xfd}}, 0xe8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 14:48:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000400)="23000000240007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebcd774a3c374a095dca5285307eadea8653a1cc7e63975c", 0x4c}], 0x1}, 0x0) 14:48:14 executing program 0: r0 = socket$inet(0x2, 0x3, 0xff) io_setup(0xff, &(0x7f00000000c0)=0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x783680, 0x0) io_submit(r1, 0x2, &(0x7f0000000100)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f0000000140)={0x0, 0x0, 0x2, 0x0, 0x0, r2, 0x0}]) 14:48:14 executing program 3: move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000076000/0x2000)=nil], &(0x7f0000000040), 0xffffffffffffffff, 0x0) 14:48:14 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x3c}, 0x0, @in6=@empty, 0x0, 0x1, 0x0, 0xfd}}, 0xe8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 14:48:14 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000880)={0x50, 0x3, 0x1, 0x401, 0x0, 0x0, {}, [@CTA_TUPLE_REPLY={0x8, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x50}}, 0x0) [ 53.080704][ T5318] netlink: 'syz-executor.2': attribute type 3 has an invalid length. 14:48:14 executing program 4: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000040)) r0 = syz_open_dev$usbmon(&(0x7f0000000380), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000100)={0x0, 0x0}) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0, 0x0, 0x5}) r1 = getpid() timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0xc38f4000) tkill(r1, 0x800000015) 14:48:14 executing program 3: r0 = fork() ptrace(0x10, r0) fork() ptrace$setregset(0x4205, r0, 0x202, &(0x7f0000000040)={0x0, 0x7ffffffff000}) 14:48:14 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x7) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000000380)=0xc6, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x3fb, 0x4) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) recvmmsg(r1, &(0x7f0000000700)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/143, 0x8f}}], 0x1, 0x2100, 0x0) 14:48:14 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast2, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x0, 0x3c}, 0x0, @in6=@empty, 0x0, 0x1, 0x0, 0xfd}}, 0xe8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 14:48:14 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000880)={0x50, 0x3, 0x1, 0x401, 0x0, 0x0, {}, [@CTA_TUPLE_REPLY={0x8, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x50}}, 0x0) 14:48:14 executing program 0: r0 = socket$inet(0x2, 0x3, 0xff) io_setup(0xff, &(0x7f00000000c0)=0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x783680, 0x0) io_submit(r1, 0x2, &(0x7f0000000100)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f0000000140)={0x0, 0x0, 0x2, 0x0, 0x0, r2, 0x0}]) [ 53.188491][ T5345] netlink: 'syz-executor.2': attribute type 3 has an invalid length. 14:48:14 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8003, &(0x7f0000000000)=0x9, 0x8, 0x0) remap_file_pages(&(0x7f0000a79000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) mbind(&(0x7f00004f5000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000140)=0x3, 0x1ff, 0x0) syz_io_uring_setup(0x4289, &(0x7f0000000040), &(0x7f0000e27000/0x2000)=nil, &(0x7f0000032000/0x4000)=nil, &(0x7f00000000c0), 0x0) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x0) 14:48:14 executing program 3: r0 = fork() ptrace(0x10, r0) fork() ptrace$setregset(0x4205, r0, 0x202, &(0x7f0000000040)={0x0, 0x7ffffffff000}) 14:48:14 executing program 2: madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) [ 53.279113][ T5366] netlink: 'syz-executor.2': attribute type 3 has an invalid length. 14:48:14 executing program 0: r0 = socket$inet(0x2, 0x3, 0xff) io_setup(0xff, &(0x7f00000000c0)=0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x783680, 0x0) io_submit(r1, 0x2, &(0x7f0000000100)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f0000000140)={0x0, 0x0, 0x2, 0x0, 0x0, r2, 0x0}]) 14:48:14 executing program 2: madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) [ 53.331590][ T5378] mmap: syz-executor.5 (5378) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 14:48:14 executing program 4: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0xee00, r2) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0x7040, 0x0) 14:48:14 executing program 3: r0 = fork() ptrace(0x10, r0) fork() ptrace$setregset(0x4205, r0, 0x202, &(0x7f0000000040)={0x0, 0x7ffffffff000}) 14:48:14 executing program 5: capset(&(0x7f0000000080)={0x19980330}, &(0x7f00000000c0)) openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) 14:48:14 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x7) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000000380)=0xc6, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x3fb, 0x4) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) recvmmsg(r1, &(0x7f0000000700)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/143, 0x8f}}], 0x1, 0x2100, 0x0) 14:48:14 executing program 2: madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) 14:48:14 executing program 0: r0 = socket$inet(0x2, 0x3, 0xff) io_setup(0xff, &(0x7f00000000c0)=0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x783680, 0x0) io_submit(r1, 0x2, &(0x7f0000000100)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f0000000140)={0x0, 0x0, 0x2, 0x0, 0x0, r2, 0x0}]) 14:48:14 executing program 4: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0xee00, r2) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0x7040, 0x0) 14:48:14 executing program 3: r0 = fork() ptrace(0x10, r0) fork() ptrace$setregset(0x4205, r0, 0x202, &(0x7f0000000040)={0x0, 0x7ffffffff000}) 14:48:14 executing program 5: capset(&(0x7f0000000080)={0x19980330}, &(0x7f00000000c0)) openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) [ 53.492540][ T5410] capability: warning: `syz-executor.5' uses 32-bit capabilities (legacy support in use) 14:48:14 executing program 4: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0xee00, r2) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0x7040, 0x0) 14:48:14 executing program 5: capset(&(0x7f0000000080)={0x19980330}, &(0x7f00000000c0)) openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) 14:48:14 executing program 4: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0xee00, r2) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0x7040, 0x0) 14:48:14 executing program 3: r0 = syz_io_uring_setup(0x89, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d5000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r3}}, 0x0) setresuid(0x0, 0x0, 0x0) io_uring_enter(r0, 0x52fe, 0x0, 0x0, 0x0, 0x0) 14:48:14 executing program 2: madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x2) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) 14:48:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f00000000c0)) 14:48:15 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x7) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000000380)=0xc6, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x3fb, 0x4) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) recvmmsg(r1, &(0x7f0000000700)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/143, 0x8f}}], 0x1, 0x2100, 0x0) 14:48:15 executing program 5: capset(&(0x7f0000000080)={0x19980330}, &(0x7f00000000c0)) openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) 14:48:15 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='m$\x00', 0x6e93ebbbcc0884ee, 0x0, 0x0) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x0) sendfile(r1, r0, 0x0, 0x0) 14:48:15 executing program 3: r0 = syz_io_uring_setup(0x89, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d5000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r3}}, 0x0) setresuid(0x0, 0x0, 0x0) io_uring_enter(r0, 0x52fe, 0x0, 0x0, 0x0, 0x0) 14:48:15 executing program 2: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x0, 0x0) 14:48:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f00000000c0)) 14:48:15 executing program 3: r0 = syz_io_uring_setup(0x89, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d5000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r3}}, 0x0) setresuid(0x0, 0x0, 0x0) io_uring_enter(r0, 0x52fe, 0x0, 0x0, 0x0, 0x0) 14:48:15 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='m$\x00', 0x6e93ebbbcc0884ee, 0x0, 0x0) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x0) sendfile(r1, r0, 0x0, 0x0) 14:48:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f00000000c0)) 14:48:15 executing program 5: r0 = fsopen(&(0x7f0000000040)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000000)='mand\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) 14:48:15 executing program 2: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x0, 0x0) [ 53.822205][ T5476] nfs: Bad value for 'source' 14:48:15 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='m$\x00', 0x6e93ebbbcc0884ee, 0x0, 0x0) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x0) sendfile(r1, r0, 0x0, 0x0) 14:48:15 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='m$\x00', 0x6e93ebbbcc0884ee, 0x0, 0x0) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x0) sendfile(r1, r0, 0x0, 0x0) 14:48:15 executing program 3: r0 = syz_io_uring_setup(0x89, &(0x7f0000000080), &(0x7f0000ee6000/0x4000)=nil, &(0x7f00006d5000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r3}}, 0x0) setresuid(0x0, 0x0, 0x0) io_uring_enter(r0, 0x52fe, 0x0, 0x0, 0x0, 0x0) 14:48:15 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x7) r1 = dup2(r0, r0) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000000380)=0xc6, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x3fb, 0x4) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) recvmmsg(r1, &(0x7f0000000700)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/143, 0x8f}}], 0x1, 0x2100, 0x0) 14:48:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f00000000c0)) 14:48:15 executing program 2: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x0, 0x0) 14:48:15 executing program 5: r0 = fsopen(&(0x7f0000000040)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000000)='mand\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) [ 53.924311][ T5496] nfs: Bad value for 'source' 14:48:15 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fffff7a}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x36, &(0x7f0000000180)="c4c691019919da078a0098d1e0a593b040f710e7d5b925c099710cb6422ec536070ff7ae78886cb6508e094cf05f7512668917458e9f"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 14:48:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae727094e71b0fa1f107000000364603812c66538d750f6ee1d0014e3f0500bb9fb045f2d1c190926c2fef2308003ea1315b9532f3af2f5e153eb78020fa00eb298802d8dcbf11169c111c145129d6f9f6c1f3b18d6d352507f7018b311fef2c560001000010000000fb8019128e7e4d", 0x74}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x1e) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 14:48:15 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private2}, 0x1c) 14:48:15 executing program 5: r0 = fsopen(&(0x7f0000000040)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000000)='mand\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) 14:48:15 executing program 2: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x0, 0x0) [ 54.031271][ T5516] nfs: Bad value for 'source' 14:48:15 executing program 5: r0 = fsopen(&(0x7f0000000040)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000000)='mand\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) 14:48:15 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fffff7a}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x36, &(0x7f0000000180)="c4c691019919da078a0098d1e0a593b040f710e7d5b925c099710cb6422ec536070ff7ae78886cb6508e094cf05f7512668917458e9f"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 14:48:15 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000200)="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", 0xcea}], 0x1) 14:48:15 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x101}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3e) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) dup2(r2, r3) fcntl$setown(r3, 0x8, r1) tkill(r1, 0x14) [ 54.124180][ T5541] nfs: Bad value for 'source' 14:48:15 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fffff7a}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x36, &(0x7f0000000180)="c4c691019919da078a0098d1e0a593b040f710e7d5b925c099710cb6422ec536070ff7ae78886cb6508e094cf05f7512668917458e9f"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 14:48:15 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000200)="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", 0xcea}], 0x1) 14:48:15 executing program 2: r0 = epoll_create1(0x0) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x123402) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000240)="53000000fcffffff0200000002000400b8c2d4fffd1ed31723c2f92c657296a3458a9a45f62e270000a40000000000348a67b68c4cc357ec6c000000001b1bab0525dcda9f60020000002c76d61bd85f96051133e085e09d", 0x58}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0xc000001d}) epoll_pwait(r0, &(0x7f00000001c0)=[{}], 0x1, 0x0, 0x0, 0x0) 14:48:15 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff7ffe}]}) ppoll(0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) 14:48:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae727094e71b0fa1f107000000364603812c66538d750f6ee1d0014e3f0500bb9fb045f2d1c190926c2fef2308003ea1315b9532f3af2f5e153eb78020fa00eb298802d8dcbf11169c111c145129d6f9f6c1f3b18d6d352507f7018b311fef2c560001000010000000fb8019128e7e4d", 0x74}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x1e) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 14:48:18 executing program 2: r0 = epoll_create1(0x0) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x123402) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000240)="53000000fcffffff0200000002000400b8c2d4fffd1ed31723c2f92c657296a3458a9a45f62e270000a40000000000348a67b68c4cc357ec6c000000001b1bab0525dcda9f60020000002c76d61bd85f96051133e085e09d", 0x58}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0xc000001d}) epoll_pwait(r0, &(0x7f00000001c0)=[{}], 0x1, 0x0, 0x0, 0x0) 14:48:18 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fffff7a}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x36, &(0x7f0000000180)="c4c691019919da078a0098d1e0a593b040f710e7d5b925c099710cb6422ec536070ff7ae78886cb6508e094cf05f7512668917458e9f"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 14:48:18 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff7ffe}]}) ppoll(0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) 14:48:18 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000200)="a23eb5cc04ef6788c5450854130882dde142d2060891195187a5ae4682a64d9740b0407add7f7c4c0f1dedb954292b434c374d2bcfc9a930eb799041724971fdbf0829d635c12f399a2226300f1612f1ead76dbb45e52cf7bdc98f7ed8d2e247b3b164f7ff9795320658c95d161a0ab14fef2451e6feb4668bd7d6ad7b609b3ec62aae44fbae7b98b73412d917cf16f8cf88f21f9318c323beb24aab63d96d23793c95943e8ea383d8bea0e12443538fbf90705cda66aac1797aec5b4ea157ed649147d1dc8469ad43945f2edb328eb979df35e3a58e70bca914e1e4d0695cf4cfb91e77d3bb6b3df684741d25dc3d063bb98a31955825d780d550e9441acd2a07975ec68d9d51bda77cca9aa8ec8179b60c5368adda153cd567517d92335dcdb15426a78fa0907c060a0f6c1adb5e21b7ed5c55f6fbf25acea6151aa9cf7ea5b48918128b91fb646f308eac0408e90b794f4e4b5386d3633b8c963f3c3e9c7c9e3e231249f50fe888f526d20f980cf8b91008b58650bd0652655882feeb7aed5ce9e47b2e0dc47564a54864ca5f7e994a1c81af0c5dc5dde8aab58a01d72074c6aabc3631493965f864bd469fb878ec394c4d17cb42c5720ff7f03d9ade36f9a3f2a7f96edf8f8496959a04bc2030a039580abc87ac24ea149b2f3dc6e343dfbeaff44751a7633a2650f6915f71a6d44a83e3822bb51c417241f8434039e64056aa70102f8eacb20be98b82c26ce572d0f9c453e39ba09c2e079172e4b9bbe30c254859eb2c1e52d4ef0a031a33021b4b5d0293a1b78dbda8106bf9e3d39e4021f50005aa7d18a15b0a5a7116894286e2e7dc7ee5513e8e4922e850da3a708b4a2f1b533aba0e99a843e1a948be1b7ebf71442ca36247978e363ba9785d304ca9f98be535039dcc243f1eadac292ec625a915b445d83db0eff4e7baae3c5c3ea274f2b6703b9760000edbc4a013c90a4c3466011b5d40f62e88e2961981ff2c9d9e444cae6174cbcad9550657a59085e8c7438df822451b5b6d421564585ff7cbe79d056a0244db1f2775470ddcdc1368b0ce885f15cb22ed71fb5a6bcc951f11e0172111ce38f4ff13221c8794c8a6d1c7064a76d950252cf745da241a594a0418cba0d74c48e4318d366ca5737234c34209eee85ce8c766b5d3db6c7727d2d56ad4d64e0cf583411c2e90d520d9d9faab26965dcf549876acf49f8ce3b4491d41ae6a1b370ee60a14bd903c5bb427979d97c92d50f7e401fac074dca68ccdd2e518d3cd33df4da29ea25685d77ee83a054f82e1275d6b733a59c77c2acfe3503dbca146413cade07da0ecc39747d68df1bf453c449ed2ed964e17033d8f68497047aff62b45c9eb555af12f257ab93ca554cb9d6c68c630225c53f2d193ed6fcd42729bbc98a9c0a4d20c74e2f2a9144c96a96330e02c86d4b1761f2d51a3bd24e7ffd1987ac386abb79a12e3b8ce6b5ff7e363d64048ecef51bdfbbd8d6b9878c07529065ee7bbc7fb01fa55bb92a20ed4524dfc375d8061cbfc50e95231e3b7895b964b970e175d47324c124c7255b8edff8b6a4d68c53a606fc9bc6130846abc562509825f82022eb70b71568443e1949105bcd43ced9c86a14af83fc14de0f783f54ba2cbd30bfddba7dfc2d72bd578ba8b5af1875e0d97862923189fde3b0afafffac9b975ceac7051beb0b1cb2dbca2f284cf85d0c9ce7b2733239206a944f9004bdd4715cf3f96d51fbb4ed98e9cea113dc2d40027ffd34e607123b3c78b89ce3a398d064fd0087d2198b8978581884ad96d879ea85e8048d120941d060307e4fa91e03b6199518ae8389dd82325025c128ea94b6941d01c120f556dafaba644d8a10b2142f6a9638c437533dc06b8976f21ba54fddd5f5a5a4d867a3f143f5491d85685f6a8d8d92dfcbbe1b240e970616d848013b7b2ffe1325d536ddafecec35f4c7ce857e703926232f78bb5322f752faf57c7dd53d265bb5a9c0e826cde4ea005ca23092c14bd2d030357cedfdfde130881a7e66953cfb19742ffabc7c680de32a48d9d6da603fd124b04d267ca549340656a6d38530508cef27a97d8d9016ad9998d5a0ad7db5bba309d737249f730de41d6431c3c61ec8e34f2616a1ef08b6572a37d84aacd48ac2903496cb12ca5acc760174c324c04e9f65326c7c987864e053f95211890a8ae85dc4c404b83cd7e7689799c8e1a51810d1fd31c2da2dc7affa65b70f696cb4cfbc17a4813ad9ed22e7d96e87bf67ab242764fa1753018e25e270952424c0361d310e8776f34be5f2b366dc8062ad1badfc8b11282ea24f42f37adc996b8b09ebc4b513ed40e0b4c3ccda552a491fdfaabb800de398e5cea7753c9d7a88df75d697160cf6916ac20669520591567ee11bb8db2652b77ed2b66c9da337c9f42075030ff373213e9a36c04fc67290833817d075bf7714db31543942179a9aa8a4bb0870c9d94ad3d5875202fa403179da99b272168beecc303ea3eb2eafcff391763acacedc50f78e9720a29a7a8c26d26e834fd49667ae51b7a73d0680be3fdd016b3f5194b980c5617d3bbbc553b22ae58c9d64c8c29cae34eb61f4ebb4a692b10aa0ae459f076dda1fe79aad067ba7f13864a49834c3aa421fe86130914af1138c3fe9a7ae3b8b78bbca8522463e02167d618cd720114f9c1c587f7b03ec8a9de04cb0d241193705d7108cadba60e1d4d68f19616751a2d8f327609dfe70630d7b171984d5a48b1e854b32432f514719c7eb0b561416c31160e6efa871123cfc3fb7622c699fb6d3e1d7cda14affc95742a2ecdfa9160658cc3ec00f98c3a2b0c323a8a6da0fc0bdd20e7f3de6405265a32f3eaec35b2087b7e4c4461301aa1006a060146d1f545abd1a805baad967c170f73736ea3421d771078d0aaa5d5b92bba9cc89dfaba4b85e8ab246e13b2f04aae8bce1ab672a6e471de9398b1f6524ccb3b2044bc080bb991d35cb0a8d89d1d711429d5e555e9801f8323771914e4825df3fb7528f80104384ab95f0efda6655e8bc7210131bdf620dec0e2cc1166feb31764503f7f8b833a62161102c0d5c9b120f9af018b9216b8e1fe61a7f209dec8b10543b44848aa251bf1ff599a49a72653e7c8663da6d9f2a7f5703556e78285f620ea20a1986784d6742558cc0298740df90dea8d2ba5ece71292c44db9e0c56902dc06de9d3232169092f787e6e30d117318ca8b735ea7f89081d6c26f98bb025c009855189e9cd862ac5041d62eb2cf327833fd5b0e850425a4fcb4e6ac1746a5865747af217477a1d8de2752c086b20d15510ffde0a76154cef85f6277564b207c580ee8c71316e1aa365a917a6d34f90d08c0f34a6c7ccf5beac03b4aca5ed9384dcfc8f3aac62be6e440fc1880a75a765b437274d4a1569c5dde13595a78d7602e574891b1dd34fc057b6a30d500a38d1b22ce42a2891e607a2dd07fd4957ae926de2d919062b2661b260690291234517d59694631392406af6bd20da5c1cdca811dc8638144cb585157bebe9a536821fe1a625def7b87b3ed02aa076382320aa15beb9cadb7c2b9a0e19b21d25b7f78f6336dd0a93bf67898285e9754a55ecd617c73c811cb2a8695485fed4870649e6dca6c270c975f74cf1f04d1a5d595cb73a13b798a5f19d4a1922911dae54137e7bcd3730d74712e130a3484fb111fae125ced1dc89a40b9d31fba956b4138552e618a6614587812c5d75afb816e7bcb024d6bc4f272377df266d84bbe3dcd7d7b6a46d86b7a71d1bb9d6bb6b448445430a6c85b1ff9106a4e4e28c2e529938dd2d43cba6f4476e5f258c7356bf545609627dc5f16ff3ac638184b4294fd6a603f0f5f4c14b4dacc7b00a8648325875c497e5da291ea99330355d031986ce2cefb3e13e9414227986ab85571d5fea3a8a18a9d9cbf058d8a74c3cc5b285c3233963472a47eac1869acaac064d2d79e34c03edd93eb9b3a4f13e2cf85ea3c6ec50a07556670073c5fdc7ccae4e3685a843f0532f1fe81bcb840d1b879de9ee380599f4628609df2dd215a73ef7addc1471685ef05899e0668b5faed41956e2aea3a86bb9415581b167b42b77597c841d0ab47ff263f7604c8539b060dcab3e6aec85e5bf1c917163331d813ef9263c424c42a8cba500d5350f80d5ef269c25d96642e876fbc74c708c9b1c67f0e06a5ec9bba9c50d151efac3f83d2346965034d208a7149dce55b2487746216a16d36b82f08030913409abe0c7718280bdd9be2a0bcf23243e787f71117af2baa6fcc102644d0c5c6763e2c13d4e82a72798cbfcb6fcd4025dd6608b74543a0f0a2465912c4c6020731133490b33ae97607291c8d2a850ecc10a1e9bae5ef7446b806efe2d36ad6aa3b608db69a3b65374c89599ea163216c8634a9bbead81cfc11a984db453bf4df235692bfbd7c464af956b87a8355994080179f90139242e7f43c8b66ae4ecc5f3fdeb15eda3000e6fb67af9a186e0cbd9febd4e8586cabe2607e5a5004d7e551e2ecb8c65beaeed4d39bace1979d9a2fc23b675a2c92590389706ff2514b4f0afc2d9b28834632c0465bd44d2521b0a84a63b483997f53a3e431059a8b4f63bb13624d8b60bf20546eeab12275e06f848411555c772ecd705031cc896817122b5451d5453ad994543dfd9fe562ff4009", 0xcea}], 0x1) 14:48:18 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="82bb7102cc6509f63760ce03f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdcde8856729a952b000000000000000000000093d5b8c2fc903c2b54706c05e4cb2e2875107608f9143f299d8e3f78f4bf076484885fd4089cb084607435b77c7f44cf0783", 0x69}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 14:48:18 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff7ffe}]}) ppoll(0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) 14:48:18 executing program 4: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000140)={[], [{@context={'context', 0x22, 'system_u'}}]}) 14:48:18 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000200)="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", 0xcea}], 0x1) 14:48:18 executing program 4: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000140)={[], [{@context={'context', 0x22, 'system_u'}}]}) 14:48:18 executing program 2: r0 = epoll_create1(0x0) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x123402) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000240)="53000000fcffffff0200000002000400b8c2d4fffd1ed31723c2f92c657296a3458a9a45f62e270000a40000000000348a67b68c4cc357ec6c000000001b1bab0525dcda9f60020000002c76d61bd85f96051133e085e09d", 0x58}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0xc000001d}) epoll_pwait(r0, &(0x7f00000001c0)=[{}], 0x1, 0x0, 0x0, 0x0) 14:48:18 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff7ffe}]}) ppoll(0x0, 0x0, &(0x7f0000000200), 0x0, 0x0) [ 57.155897][ T5611] tmpfs: Unknown parameter 'context"system_u' [ 57.197747][ T5621] tmpfs: Unknown parameter 'context"system_u' 14:48:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae727094e71b0fa1f107000000364603812c66538d750f6ee1d0014e3f0500bb9fb045f2d1c190926c2fef2308003ea1315b9532f3af2f5e153eb78020fa00eb298802d8dcbf11169c111c145129d6f9f6c1f3b18d6d352507f7018b311fef2c560001000010000000fb8019128e7e4d", 0x74}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x1e) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 14:48:21 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="82bb7102cc6509f63760ce03f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdcde8856729a952b000000000000000000000093d5b8c2fc903c2b54706c05e4cb2e2875107608f9143f299d8e3f78f4bf076484885fd4089cb084607435b77c7f44cf0783", 0x69}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 14:48:21 executing program 2: r0 = epoll_create1(0x0) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x123402) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000240)="53000000fcffffff0200000002000400b8c2d4fffd1ed31723c2f92c657296a3458a9a45f62e270000a40000000000348a67b68c4cc357ec6c000000001b1bab0525dcda9f60020000002c76d61bd85f96051133e085e09d", 0x58}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0xc000001d}) epoll_pwait(r0, &(0x7f00000001c0)=[{}], 0x1, 0x0, 0x0, 0x0) 14:48:21 executing program 1: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x1c0000}, 0x20) 14:48:21 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000280)) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x1, 0x0, 0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000080)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 14:48:21 executing program 4: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000140)={[], [{@context={'context', 0x22, 'system_u'}}]}) 14:48:21 executing program 4: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x0, 0x1) clone(0x2f802900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000140)={[], [{@context={'context', 0x22, 'system_u'}}]}) 14:48:21 executing program 1: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x1c0000}, 0x20) 14:48:21 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="82bb7102cc6509f63760ce03f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdcde8856729a952b000000000000000000000093d5b8c2fc903c2b54706c05e4cb2e2875107608f9143f299d8e3f78f4bf076484885fd4089cb084607435b77c7f44cf0783", 0x69}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 14:48:21 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) flock(r0, 0xc) 14:48:21 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="82bb7102cc6509f63760ce03f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdcde8856729a952b000000000000000000000093d5b8c2fc903c2b54706c05e4cb2e2875107608f9143f299d8e3f78f4bf076484885fd4089cb084607435b77c7f44cf0783", 0x69}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 14:48:21 executing program 4: r0 = getpid() r1 = pidfd_open(r0, 0x0) r2 = epoll_create1(0x0) r3 = dup3(r1, r2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setns(r3, 0x4020000) [ 60.131435][ T5644] tmpfs: Unknown parameter 'context"system_u' [ 60.174891][ T5657] tmpfs: Unknown parameter 'context"system_u' 14:48:24 executing program 1: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x1c0000}, 0x20) 14:48:24 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae727094e71b0fa1f107000000364603812c66538d750f6ee1d0014e3f0500bb9fb045f2d1c190926c2fef2308003ea1315b9532f3af2f5e153eb78020fa00eb298802d8dcbf11169c111c145129d6f9f6c1f3b18d6d352507f7018b311fef2c560001000010000000fb8019128e7e4d", 0x74}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x1e) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r1, 0x0, 0x0) 14:48:24 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000280)) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x1, 0x0, 0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000080)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 14:48:24 executing program 5: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x10) 14:48:24 executing program 4: r0 = getpid() r1 = pidfd_open(r0, 0x0) r2 = epoll_create1(0x0) r3 = dup3(r1, r2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setns(r3, 0x4020000) 14:48:24 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) flock(r0, 0xc) 14:48:24 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{0x15, 0x0, 0x0, 0x267202a}, {0x16}]}) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) 14:48:24 executing program 1: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x1c0000}, 0x20) 14:48:24 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) flock(r0, 0xc) 14:48:24 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) flock(r0, 0xc) 14:48:24 executing program 4: r0 = getpid() r1 = pidfd_open(r0, 0x0) r2 = epoll_create1(0x0) r3 = dup3(r1, r2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setns(r3, 0x4020000) 14:48:24 executing program 1: r0 = socket(0x40000000002, 0x3, 0x2) r1 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000080), 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs, 0x6e) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000040)=0x9, 0x4) recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0xfffffffffffffea7, 0x0, 0x0, 0x0, 0xfffffffffffffec8}}], 0x4000000000002c5, 0x2, 0x0) [ 63.217267][ T26] kauditd_printk_skb: 9 callbacks suppressed [ 63.217276][ T26] audit: type=1326 audit(1620139704.442:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5699 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 [ 63.274287][ T5718] raw_sendmsg: syz-executor.1 forgot to set AF_INET. Fix it! [ 64.037596][ T26] audit: type=1326 audit(1620139705.262:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5699 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 14:48:27 executing program 4: r0 = getpid() r1 = pidfd_open(r0, 0x0) r2 = epoll_create1(0x0) r3 = dup3(r1, r2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setns(r3, 0x4020000) 14:48:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) sendmsg$NLBL_MGMT_C_REMOVE(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, '@$:\x00'}, @NLBL_MGMT_A_IPV6MASK={0xfffffffffffffce5, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private2}, @NLBL_MGMT_A_IPV4MASK={0x0, 0x8, @private}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}]}, 0x98}}, 0x0) 14:48:27 executing program 1: r0 = socket(0x40000000002, 0x3, 0x2) r1 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000080), 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs, 0x6e) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000040)=0x9, 0x4) recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0xfffffffffffffea7, 0x0, 0x0, 0x0, 0xfffffffffffffec8}}], 0x4000000000002c5, 0x2, 0x0) 14:48:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000280)) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x1, 0x0, 0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000080)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 14:48:27 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{0x15, 0x0, 0x0, 0x267202a}, {0x16}]}) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) 14:48:27 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r1) unlink(&(0x7f0000000780)='./file0\x00') 14:48:27 executing program 1: r0 = socket(0x40000000002, 0x3, 0x2) r1 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000080), 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs, 0x6e) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000040)=0x9, 0x4) recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0xfffffffffffffea7, 0x0, 0x0, 0x0, 0xfffffffffffffec8}}], 0x4000000000002c5, 0x2, 0x0) 14:48:27 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r1) unlink(&(0x7f0000000780)='./file0\x00') 14:48:27 executing program 4: sendmsg$NFQNL_MSG_VERDICT_BATCH(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 14:48:27 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r1) unlink(&(0x7f0000000780)='./file0\x00') 14:48:27 executing program 1: r0 = socket(0x40000000002, 0x3, 0x2) r1 = socket(0x40000000002, 0x3, 0x80000000002) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000080), 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs, 0x6e) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000040)=0x9, 0x4) recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0xfffffffffffffea7, 0x0, 0x0, 0x0, 0xfffffffffffffec8}}], 0x4000000000002c5, 0x2, 0x0) 14:48:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) sendmsg$NLBL_MGMT_C_REMOVE(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, '@$:\x00'}, @NLBL_MGMT_A_IPV6MASK={0xfffffffffffffce5, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private2}, @NLBL_MGMT_A_IPV4MASK={0x0, 0x8, @private}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}]}, 0x98}}, 0x0) 14:48:27 executing program 4: sendmsg$NFQNL_MSG_VERDICT_BATCH(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 66.193127][ T5735] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.2'. [ 66.205508][ T26] audit: type=1326 audit(1620139707.423:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5734 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 14:48:27 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r1) unlink(&(0x7f0000000780)='./file0\x00') 14:48:27 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 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$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000140)=""/224) [ 66.333585][ T5767] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.2'. 14:48:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000280)) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x1, 0x0, 0x1}) fcntl$lock(r0, 0x26, &(0x7f0000000080)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x40001}) 14:48:28 executing program 4: sendmsg$NFQNL_MSG_VERDICT_BATCH(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 14:48:28 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x2c6002) r1 = timerfd_create(0x0, 0x0) poll(&(0x7f0000000180)=[{r0}, {r1}], 0x2, 0x0) 14:48:28 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r0 = memfd_create(&(0x7f00000002c0)='system.sockprotoname\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x4000051, r0, 0x0) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="dc7afea08184959730ba75cceffa8dff6aa640797ea9ed66a4f8fdeaef0ad9dfbe93ec6bccc58a459830a1e94740e06d94342c64dd8165ebea25878b8a8da2560890b8f323579e284fe7fafd05f442ec8ab4712e0ee6e3d021fdf6b8ff2137a52dc71c80e3c5ca3c8758cd5a01709c67a1ec8c65a982abd30c22cf91e3adda9f"], 0x100) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000200)='./file0\x00', 0x0) 14:48:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) sendmsg$NLBL_MGMT_C_REMOVE(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, '@$:\x00'}, @NLBL_MGMT_A_IPV6MASK={0xfffffffffffffce5, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private2}, @NLBL_MGMT_A_IPV4MASK={0x0, 0x8, @private}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}]}, 0x98}}, 0x0) 14:48:28 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{0x15, 0x0, 0x0, 0x267202a}, {0x16}]}) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) 14:48:28 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r0 = memfd_create(&(0x7f00000002c0)='system.sockprotoname\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x4000051, r0, 0x0) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="dc7afea08184959730ba75cceffa8dff6aa640797ea9ed66a4f8fdeaef0ad9dfbe93ec6bccc58a459830a1e94740e06d94342c64dd8165ebea25878b8a8da2560890b8f323579e284fe7fafd05f442ec8ab4712e0ee6e3d021fdf6b8ff2137a52dc71c80e3c5ca3c8758cd5a01709c67a1ec8c65a982abd30c22cf91e3adda9f"], 0x100) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000200)='./file0\x00', 0x0) 14:48:28 executing program 4: sendmsg$NFQNL_MSG_VERDICT_BATCH(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r0 = socket(0x11, 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 14:48:28 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x2c6002) r1 = timerfd_create(0x0, 0x0) poll(&(0x7f0000000180)=[{r0}, {r1}], 0x2, 0x0) 14:48:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), r1) sendmsg$NLBL_MGMT_C_REMOVE(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV4MASK={0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, '@$:\x00'}, @NLBL_MGMT_A_IPV6MASK={0xfffffffffffffce5, 0x6, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private2}, @NLBL_MGMT_A_IPV4MASK={0x0, 0x8, @private}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}]}, 0x98}}, 0x0) [ 67.068679][ T5795] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.2'. 14:48:28 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r0 = memfd_create(&(0x7f00000002c0)='system.sockprotoname\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x4000051, r0, 0x0) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="dc7afea08184959730ba75cceffa8dff6aa640797ea9ed66a4f8fdeaef0ad9dfbe93ec6bccc58a459830a1e94740e06d94342c64dd8165ebea25878b8a8da2560890b8f323579e284fe7fafd05f442ec8ab4712e0ee6e3d021fdf6b8ff2137a52dc71c80e3c5ca3c8758cd5a01709c67a1ec8c65a982abd30c22cf91e3adda9f"], 0x100) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000200)='./file0\x00', 0x0) 14:48:28 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r0 = memfd_create(&(0x7f00000002c0)='system.sockprotoname\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x4000051, r0, 0x0) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="dc7afea08184959730ba75cceffa8dff6aa640797ea9ed66a4f8fdeaef0ad9dfbe93ec6bccc58a459830a1e94740e06d94342c64dd8165ebea25878b8a8da2560890b8f323579e284fe7fafd05f442ec8ab4712e0ee6e3d021fdf6b8ff2137a52dc71c80e3c5ca3c8758cd5a01709c67a1ec8c65a982abd30c22cf91e3adda9f"], 0x100) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000200)='./file0\x00', 0x0) [ 67.109715][ T26] audit: type=1326 audit(1620139708.333:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5794 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 [ 67.153316][ T5815] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.2'. 14:48:29 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x2c6002) r1 = timerfd_create(0x0, 0x0) poll(&(0x7f0000000180)=[{r0}, {r1}], 0x2, 0x0) 14:48:29 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r0 = memfd_create(&(0x7f00000002c0)='system.sockprotoname\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x4000051, r0, 0x0) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="dc7afea08184959730ba75cceffa8dff6aa640797ea9ed66a4f8fdeaef0ad9dfbe93ec6bccc58a459830a1e94740e06d94342c64dd8165ebea25878b8a8da2560890b8f323579e284fe7fafd05f442ec8ab4712e0ee6e3d021fdf6b8ff2137a52dc71c80e3c5ca3c8758cd5a01709c67a1ec8c65a982abd30c22cf91e3adda9f"], 0x100) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000200)='./file0\x00', 0x0) 14:48:29 executing program 4: set_mempolicy(0x1, &(0x7f0000000080)=0x1, 0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f0000000000)='P', 0x1}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) fcntl$setpipe(r1, 0x407, 0x0) 14:48:29 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r0 = memfd_create(&(0x7f00000002c0)='system.sockprotoname\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x4000051, r0, 0x0) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="dc7afea08184959730ba75cceffa8dff6aa640797ea9ed66a4f8fdeaef0ad9dfbe93ec6bccc58a459830a1e94740e06d94342c64dd8165ebea25878b8a8da2560890b8f323579e284fe7fafd05f442ec8ab4712e0ee6e3d021fdf6b8ff2137a52dc71c80e3c5ca3c8758cd5a01709c67a1ec8c65a982abd30c22cf91e3adda9f"], 0x100) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000200)='./file0\x00', 0x0) 14:48:29 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x159, &(0x7f0000000380)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) 14:48:29 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{0x15, 0x0, 0x0, 0x267202a}, {0x16}]}) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) 14:48:29 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000300)='./file0\x00') r0 = memfd_create(&(0x7f00000002c0)='system.sockprotoname\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x4000051, r0, 0x0) write$binfmt_misc(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="dc7afea08184959730ba75cceffa8dff6aa640797ea9ed66a4f8fdeaef0ad9dfbe93ec6bccc58a459830a1e94740e06d94342c64dd8165ebea25878b8a8da2560890b8f323579e284fe7fafd05f442ec8ab4712e0ee6e3d021fdf6b8ff2137a52dc71c80e3c5ca3c8758cd5a01709c67a1ec8c65a982abd30c22cf91e3adda9f"], 0x100) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) creat(&(0x7f0000000200)='./file0\x00', 0x0) 14:48:29 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x2c6002) r1 = timerfd_create(0x0, 0x0) poll(&(0x7f0000000180)=[{r0}, {r1}], 0x2, 0x0) 14:48:29 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x159, &(0x7f0000000380)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) 14:48:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x3}, {{@in=@broadcast}, 0x0, @in=@dev}}, 0xe8) 14:48:29 executing program 4: set_mempolicy(0x1, &(0x7f0000000080)=0x1, 0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f0000000000)='P', 0x1}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) fcntl$setpipe(r1, 0x407, 0x0) 14:48:29 executing program 0: set_mempolicy(0x1, &(0x7f0000000080)=0x1, 0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f0000000000)='P', 0x1}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) fcntl$setpipe(r1, 0x407, 0x0) 14:48:29 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x0, 0x0, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000140)=""/133, 0x85) 14:48:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x3}, {{@in=@broadcast}, 0x0, @in=@dev}}, 0xe8) 14:48:29 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x159, &(0x7f0000000380)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) 14:48:29 executing program 0: set_mempolicy(0x1, &(0x7f0000000080)=0x1, 0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f0000000000)='P', 0x1}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) fcntl$setpipe(r1, 0x407, 0x0) [ 67.973156][ T26] audit: type=1326 audit(1620139709.193:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=5840 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 14:48:29 executing program 4: set_mempolicy(0x1, &(0x7f0000000080)=0x1, 0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f0000000000)='P', 0x1}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) fcntl$setpipe(r1, 0x407, 0x0) 14:48:30 executing program 4: set_mempolicy(0x1, &(0x7f0000000080)=0x1, 0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f0000000000)='P', 0x1}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) fcntl$setpipe(r1, 0x407, 0x0) 14:48:30 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x3}, {{@in=@broadcast}, 0x0, @in=@dev}}, 0xe8) 14:48:30 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x0, 0x0, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000140)=""/133, 0x85) 14:48:30 executing program 0: set_mempolicy(0x1, &(0x7f0000000080)=0x1, 0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f0000000000)='P', 0x1}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) fcntl$setpipe(r1, 0x407, 0x0) 14:48:30 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x159, &(0x7f0000000380)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) 14:48:30 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') readahead(r0, 0x0, 0x0) 14:48:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback={0xff00000000000000}}, 0x1c) 14:48:30 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000000280)="c4c691019919da078a0098d1e0a59320ff79b040f762910016775a8454cc16dc38f06ee04fa4ea570900000000000000cba01419cd2386ad59157689bce0e2db60713a3a7ecb7d7875c30e523559eb06eba5c9c6"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x34) 14:48:30 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x3}, {{@in=@broadcast}, 0x0, @in=@dev}}, 0xe8) 14:48:30 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') readahead(r0, 0x0, 0x0) 14:48:30 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x0, 0x0, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000140)=""/133, 0x85) 14:48:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback={0xff00000000000000}}, 0x1c) 14:48:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x20012, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) faccessat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x200) 14:48:30 executing program 1: ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) socketpair(0x0, 0x0, 0x0, &(0x7f0000000280)) 14:48:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback={0xff00000000000000}}, 0x1c) 14:48:30 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') readahead(r0, 0x0, 0x0) 14:48:30 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000400)="7e83", 0x2}, {&(0x7f0000002500)="82bb7102cc65c9ca91e9a868377ce2189dceecd7c7676264c5ea6dc445a744", 0x1f}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 14:48:30 executing program 1: r0 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00N\xca\t\xc3\xf2\xee\f\xd8l\x0e\xbe%\xa8W\xd9\x04L\x99<\xf9\xf1\x96\x84\x8a\x1aU!\xdf\n\xe9\xdav\x85\xa2\xef\xaf\x8e\xe6\xd8\\\x0f\xfcrO\x93\x14\xd8\x8b\x06\xc1\xcaH\xcfGI\xeb;\xfb\x06\x00\x00\x00\x00\x00\x00\x00\xd9\b\x00\x00\x00\x00\x00\x003\xffR\xa6\x9c\x9a\xb5JX\x9e\xe2\xe5u_\xa5\x8c\x11\xdfP\xd1H8\n\xbah\x94R+\xa9\xa6\xf0\x9e?!0\x1a\x84', 0x0) write(r0, &(0x7f00000004c0)='1', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r1 = socket(0x2, 0x2, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x1, 0x0, &(0x7f0000000300)) 14:48:30 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x0, 0x0, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000140)=""/133, 0x85) 14:48:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x20012, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) faccessat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x200) 14:48:30 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000400)="7e83", 0x2}, {&(0x7f0000002500)="82bb7102cc65c9ca91e9a868377ce2189dceecd7c7676264c5ea6dc445a744", 0x1f}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 14:48:30 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback={0xff00000000000000}}, 0x1c) 14:48:30 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='loginuid\x00') readahead(r0, 0x0, 0x0) 14:48:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x20012, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) faccessat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x200) 14:48:30 executing program 1: r0 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00N\xca\t\xc3\xf2\xee\f\xd8l\x0e\xbe%\xa8W\xd9\x04L\x99<\xf9\xf1\x96\x84\x8a\x1aU!\xdf\n\xe9\xdav\x85\xa2\xef\xaf\x8e\xe6\xd8\\\x0f\xfcrO\x93\x14\xd8\x8b\x06\xc1\xcaH\xcfGI\xeb;\xfb\x06\x00\x00\x00\x00\x00\x00\x00\xd9\b\x00\x00\x00\x00\x00\x003\xffR\xa6\x9c\x9a\xb5JX\x9e\xe2\xe5u_\xa5\x8c\x11\xdfP\xd1H8\n\xbah\x94R+\xa9\xa6\xf0\x9e?!0\x1a\x84', 0x0) write(r0, &(0x7f00000004c0)='1', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r1 = socket(0x2, 0x2, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x1, 0x0, &(0x7f0000000300)) 14:48:30 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000400)="7e83", 0x2}, {&(0x7f0000002500)="82bb7102cc65c9ca91e9a868377ce2189dceecd7c7676264c5ea6dc445a744", 0x1f}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 14:48:30 executing program 2: r0 = socket$inet(0x10, 0x80003, 0x0) fcntl$lock(r0, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffffffff3e65}) 14:48:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x20012, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) faccessat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x200) 14:48:30 executing program 4: r0 = fsopen(&(0x7f0000000080)='mqueue\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 14:48:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0xa8b, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d5000/0x1000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x2007, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2b66, 0x0, 0x0, 0x0, 0x5e) 14:48:30 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000400)="7e83", 0x2}, {&(0x7f0000002500)="82bb7102cc65c9ca91e9a868377ce2189dceecd7c7676264c5ea6dc445a744", 0x1f}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 14:48:30 executing program 1: r0 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00N\xca\t\xc3\xf2\xee\f\xd8l\x0e\xbe%\xa8W\xd9\x04L\x99<\xf9\xf1\x96\x84\x8a\x1aU!\xdf\n\xe9\xdav\x85\xa2\xef\xaf\x8e\xe6\xd8\\\x0f\xfcrO\x93\x14\xd8\x8b\x06\xc1\xcaH\xcfGI\xeb;\xfb\x06\x00\x00\x00\x00\x00\x00\x00\xd9\b\x00\x00\x00\x00\x00\x003\xffR\xa6\x9c\x9a\xb5JX\x9e\xe2\xe5u_\xa5\x8c\x11\xdfP\xd1H8\n\xbah\x94R+\xa9\xa6\xf0\x9e?!0\x1a\x84', 0x0) write(r0, &(0x7f00000004c0)='1', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r1 = socket(0x2, 0x2, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x1, 0x0, &(0x7f0000000300)) 14:48:30 executing program 2: r0 = socket$inet(0x10, 0x80003, 0x0) fcntl$lock(r0, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffffffff3e65}) 14:48:30 executing program 3: rseq(&(0x7f0000000000), 0x20, 0x0, 0x0) socket(0x0, 0x0, 0x0) 14:48:30 executing program 4: r0 = fsopen(&(0x7f0000000080)='mqueue\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 14:48:30 executing program 1: r0 = memfd_create(&(0x7f00000001c0)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00N\xca\t\xc3\xf2\xee\f\xd8l\x0e\xbe%\xa8W\xd9\x04L\x99<\xf9\xf1\x96\x84\x8a\x1aU!\xdf\n\xe9\xdav\x85\xa2\xef\xaf\x8e\xe6\xd8\\\x0f\xfcrO\x93\x14\xd8\x8b\x06\xc1\xcaH\xcfGI\xeb;\xfb\x06\x00\x00\x00\x00\x00\x00\x00\xd9\b\x00\x00\x00\x00\x00\x003\xffR\xa6\x9c\x9a\xb5JX\x9e\xe2\xe5u_\xa5\x8c\x11\xdfP\xd1H8\n\xbah\x94R+\xa9\xa6\xf0\x9e?!0\x1a\x84', 0x0) write(r0, &(0x7f00000004c0)='1', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) r1 = socket(0x2, 0x2, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x1, 0x0, &(0x7f0000000300)) 14:48:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0xa8b, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d5000/0x1000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x2007, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2b66, 0x0, 0x0, 0x0, 0x5e) 14:48:30 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)="24000000200007041dfffd946f610500020000e8fe0208010001080008001800048dff7e", 0x24}], 0x1}, 0x0) 14:48:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0xa8b, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d5000/0x1000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x2007, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2b66, 0x0, 0x0, 0x0, 0x5e) 14:48:30 executing program 3: rseq(&(0x7f0000000000), 0x20, 0x0, 0x0) socket(0x0, 0x0, 0x0) 14:48:30 executing program 2: r0 = socket$inet(0x10, 0x80003, 0x0) fcntl$lock(r0, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffffffff3e65}) 14:48:30 executing program 4: r0 = fsopen(&(0x7f0000000080)='mqueue\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 14:48:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, &(0x7f0000000140)) 14:48:30 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)="24000000200007041dfffd946f610500020000e8fe0208010001080008001800048dff7e", 0x24}], 0x1}, 0x0) 14:48:30 executing program 4: r0 = fsopen(&(0x7f0000000080)='mqueue\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 14:48:30 executing program 3: rseq(&(0x7f0000000000), 0x20, 0x0, 0x0) socket(0x0, 0x0, 0x0) 14:48:30 executing program 2: r0 = socket$inet(0x10, 0x80003, 0x0) fcntl$lock(r0, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffffffff3e65}) 14:48:30 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)="24000000200007041dfffd946f610500020000e8fe0208010001080008001800048dff7e", 0x24}], 0x1}, 0x0) 14:48:30 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x75, &(0x7f0000000440)="c4c691019919da078a0098d1e0a593b040f7629100f06ee04fa4ea57ff22ea97be19af3dcba01419cd2386ad59157689c9c6a47312334c2a97ac2b7f0fb4aabebae8dc5dffbcd48a70502173d6efa56b60f48cf0c9d0989ecbbfc220bd2b39df9ad8d6b14910f4a869863009780dd6e673a02f7ed8"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x17) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = gettid() tkill(r3, 0x34) 14:48:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0xa8b, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d5000/0x1000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x2007, @fd_index, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2b66, 0x0, 0x0, 0x0, 0x5e) 14:48:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sigaltstack(&(0x7f0000000000/0x2000)=nil, &(0x7f0000000140)) 14:48:30 executing program 2: r0 = memfd_create(&(0x7f0000000240)='\xff\x00l\x1e\xa00x0) io_submit(r2, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}]) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r0, 0x0}]) 14:48:30 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x1b1}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1e) ptrace$cont(0x18, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 69.659161][ T6114] loop1: detected capacity change from 0 to 1024 [ 69.692214][ T6114] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 69.768808][ T6114] EXT4-fs (loop1): orphan cleanup on readonly fs [ 69.786372][ T6114] EXT4-fs error (device loop1): ext4_ext_check_inode:459: inode #3: comm syz-executor.1: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 69.806929][ T6114] EXT4-fs error (device loop1): ext4_quota_enable:6432: comm syz-executor.1: Bad quota inode # 3 14:48:31 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fffff7a}]}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xb6, &(0x7f0000000340)="c4c691019919da078a0098d1e0a593b040f762910000000000000022addee07bee0d6333b5cacd893169b618322ff6602022511253508b5a4496728c2a46e1bc340e29b9ab9b7136283e350808ffdb2dbea7410b363de4fb357baa16dacdcfac32957dc8bb44e203c4b1bc83d8c0b29f75bcf2e3482945fef116371f8c8c0c4db583a208718e3cccd9dd3bf7a0b9daf36c29d2d3e73af34a91a4a8844ee497e66452419a30843900bb4ff9a7df5ee0fdbb6e3a288594"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 14:48:31 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) sched_setscheduler(0x0, 0x0, &(0x7f0000000000)) 14:48:31 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x1b1}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1e) ptrace$cont(0x18, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 14:48:31 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fffff7a}]}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xb6, &(0x7f0000000340)="c4c691019919da078a0098d1e0a593b040f762910000000000000022addee07bee0d6333b5cacd893169b618322ff6602022511253508b5a4496728c2a46e1bc340e29b9ab9b7136283e350808ffdb2dbea7410b363de4fb357baa16dacdcfac32957dc8bb44e203c4b1bc83d8c0b29f75bcf2e3482945fef116371f8c8c0c4db583a208718e3cccd9dd3bf7a0b9daf36c29d2d3e73af34a91a4a8844ee497e66452419a30843900bb4ff9a7df5ee0fdbb6e3a288594"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 14:48:31 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fffff7a}]}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xb6, &(0x7f0000000340)="c4c691019919da078a0098d1e0a593b040f762910000000000000022addee07bee0d6333b5cacd893169b618322ff6602022511253508b5a4496728c2a46e1bc340e29b9ab9b7136283e350808ffdb2dbea7410b363de4fb357baa16dacdcfac32957dc8bb44e203c4b1bc83d8c0b29f75bcf2e3482945fef116371f8c8c0c4db583a208718e3cccd9dd3bf7a0b9daf36c29d2d3e73af34a91a4a8844ee497e66452419a30843900bb4ff9a7df5ee0fdbb6e3a288594"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 14:48:31 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fffff7a}]}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xb6, &(0x7f0000000340)="c4c691019919da078a0098d1e0a593b040f762910000000000000022addee07bee0d6333b5cacd893169b618322ff6602022511253508b5a4496728c2a46e1bc340e29b9ab9b7136283e350808ffdb2dbea7410b363de4fb357baa16dacdcfac32957dc8bb44e203c4b1bc83d8c0b29f75bcf2e3482945fef116371f8c8c0c4db583a208718e3cccd9dd3bf7a0b9daf36c29d2d3e73af34a91a4a8844ee497e66452419a30843900bb4ff9a7df5ee0fdbb6e3a288594"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 14:48:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000002900000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000010040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f0000000000c800002000000010e10800000000000af302000400000000000000000000000200000030", 0x3d, 0x1600}], 0x8081, &(0x7f0000000080)) [ 69.817801][ T6114] EXT4-fs warning (device loop1): ext4_enable_quotas:6472: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 69.832357][ T6114] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 69.839442][ T6114] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 14:48:31 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x4000}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x20, 0x16, 0xa01, 0x0, 0x0, {}, [@nested={0xffffffffffffff29}, @nested={0x8, 0x8, 0x0, 0x1, [@generic="1221679b"]}]}, 0x20}}, 0x0) 14:48:31 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) sched_setscheduler(0x0, 0x0, &(0x7f0000000000)) 14:48:31 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="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", 0x1b1}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1e) ptrace$cont(0x18, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 69.990756][ T6181] loop1: detected capacity change from 0 to 1024 [ 70.038657][ T6181] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 70.071123][ T6181] EXT4-fs (loop1): orphan cleanup on readonly fs [ 70.078818][ T6181] EXT4-fs error (device loop1): ext4_ext_check_inode:459: inode #3: comm syz-executor.1: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 70.098573][ T6181] EXT4-fs error (device loop1): ext4_quota_enable:6432: comm syz-executor.1: Bad quota inode # 3 [ 70.110079][ T6181] EXT4-fs warning (device loop1): ext4_enable_quotas:6472: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 70.126261][ T6181] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 70.133304][ T6181] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 14:48:31 executing program 5: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_submit(r2, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}]) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r0, 0x0}]) 14:48:31 executing program 4: setresgid(0xee00, 0xee01, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) setresgid(0xee00, 0x0, 0x0) 14:48:31 executing program 3: r0 = epoll_create(0x5) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000001c0)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) 14:48:31 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x4000}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x20, 0x16, 0xa01, 0x0, 0x0, {}, [@nested={0xffffffffffffff29}, @nested={0x8, 0x8, 0x0, 0x1, [@generic="1221679b"]}]}, 0x20}}, 0x0) 14:48:31 executing program 2: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000070000000000000020002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x40050, 0x0, 0x0) 14:48:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000002900000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000010040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f0000000000c800002000000010e10800000000000af302000400000000000000000000000200000030", 0x3d, 0x1600}], 0x8081, &(0x7f0000000080)) 14:48:31 executing program 2: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000070000000000000020002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x40050, 0x0, 0x0) 14:48:31 executing program 3: r0 = epoll_create(0x5) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000001c0)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) 14:48:31 executing program 4: setresgid(0xee00, 0xee01, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) setresgid(0xee00, 0x0, 0x0) [ 70.260188][ T6204] loop1: detected capacity change from 0 to 1024 [ 70.269029][ T6204] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 70.294372][ T6204] EXT4-fs (loop1): orphan cleanup on readonly fs 14:48:31 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x4000}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x20, 0x16, 0xa01, 0x0, 0x0, {}, [@nested={0xffffffffffffff29}, @nested={0x8, 0x8, 0x0, 0x1, [@generic="1221679b"]}]}, 0x20}}, 0x0) [ 70.304155][ T6204] EXT4-fs error (device loop1): ext4_ext_check_inode:459: inode #3: comm syz-executor.1: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 70.323500][ T6204] EXT4-fs error (device loop1): ext4_quota_enable:6432: comm syz-executor.1: Bad quota inode # 3 [ 70.334935][ T6204] EXT4-fs warning (device loop1): ext4_enable_quotas:6472: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 70.350424][ T6204] EXT4-fs (loop1): Cannot turn on quotas: error -117 14:48:31 executing program 2: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000070000000000000020002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x40050, 0x0, 0x0) 14:48:31 executing program 4: setresgid(0xee00, 0xee01, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) setresgid(0xee00, 0x0, 0x0) [ 70.357475][ T6204] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 14:48:31 executing program 5: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_submit(r2, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}]) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r0, 0x0}]) 14:48:31 executing program 3: r0 = epoll_create(0x5) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000001c0)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) 14:48:31 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x4000}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x20, 0x16, 0xa01, 0x0, 0x0, {}, [@nested={0xffffffffffffff29}, @nested={0x8, 0x8, 0x0, 0x1, [@generic="1221679b"]}]}, 0x20}}, 0x0) 14:48:31 executing program 4: setresgid(0xee00, 0xee01, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) setresgid(0xee00, 0x0, 0x0) 14:48:31 executing program 2: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000000140)="2600000022004701050000070000000000000020002b1f000a4a51f1ee839cd53400b017ca5b", 0x26) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, 0x0, 0x0, 0x40050, 0x0, 0x0) 14:48:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000002900000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000000040)="03", 0x1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000010040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081000000180000ddf4655fddf4655fddf4655f0000000000c800002000000010e10800000000000af302000400000000000000000000000200000030", 0x3d, 0x1600}], 0x8081, &(0x7f0000000080)) 14:48:31 executing program 0: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_submit(r2, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}]) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r0, 0x0}]) 14:48:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, 0x0, &(0x7f0000000040)) 14:48:31 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fffff7a}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x14f, &(0x7f0000000600)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 14:48:32 executing program 3: r0 = epoll_create(0x5) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000001c0)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)) [ 70.723104][ T6260] loop1: detected capacity change from 0 to 1024 [ 70.747097][ T6260] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 14:48:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, 0x0, &(0x7f0000000040)) 14:48:32 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f00000012c0)={&(0x7f0000000000)={0x2, 0xffff, 0x0, @private2}, 0x1c, 0x0}, 0x8800) sendto$inet6(r0, 0x0, 0x0, 0x40810, &(0x7f00000000c0)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) [ 70.887938][ T6260] EXT4-fs (loop1): orphan cleanup on readonly fs [ 70.912677][ T6260] EXT4-fs error (device loop1): ext4_ext_check_inode:459: inode #3: comm syz-executor.1: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 70.937569][ T6260] EXT4-fs error (device loop1): ext4_quota_enable:6432: comm syz-executor.1: Bad quota inode # 3 [ 70.954670][ T6260] EXT4-fs warning (device loop1): ext4_enable_quotas:6472: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 70.971537][ T6260] EXT4-fs (loop1): Cannot turn on quotas: error -117 14:48:32 executing program 5: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_submit(r2, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}]) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r0, 0x0}]) 14:48:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, 0x0, &(0x7f0000000040)) 14:48:32 executing program 4: sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0xfeb1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="80810000007f", 0xfc3b, 0x1600}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 14:48:32 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f00000012c0)={&(0x7f0000000000)={0x2, 0xffff, 0x0, @private2}, 0x1c, 0x0}, 0x8800) sendto$inet6(r0, 0x0, 0x0, 0x40810, &(0x7f00000000c0)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) 14:48:32 executing program 1: semctl$GETALL(0x0, 0x0, 0xd, 0x0) [ 70.980078][ T6260] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 14:48:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, 0x0, &(0x7f0000000040)) [ 71.102462][ T6307] loop4: detected capacity change from 0 to 1051 [ 71.136582][ T6307] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 71.174252][ T6307] EXT4-fs (loop4): orphan cleanup on readonly fs [ 71.195709][ T6307] EXT4-fs error (device loop4): ext4_quota_enable:6430: inode #3: comm syz-executor.4: iget: bad extra_isize 1472 (inode size 256) [ 71.212267][ T6307] EXT4-fs (loop4): Remounting filesystem read-only 14:48:32 executing program 0: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_submit(r2, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}]) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r0, 0x0}]) 14:48:32 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f00000012c0)={&(0x7f0000000000)={0x2, 0xffff, 0x0, @private2}, 0x1c, 0x0}, 0x8800) sendto$inet6(r0, 0x0, 0x0, 0x40810, &(0x7f00000000c0)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) 14:48:32 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000140)=@FILEID_INO32_GEN={0x8, 0x1, {0x28, 0xd06c4f82}}, 0x0) 14:48:32 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) clock_gettime(0x0, &(0x7f0000000180)={0x0}) select(0x40, &(0x7f0000000300), &(0x7f0000000100)={0x9}, 0x0, &(0x7f0000000200)={r0}) 14:48:32 executing program 4: sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0xfeb1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="80810000007f", 0xfc3b, 0x1600}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) [ 71.219483][ T6307] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 3 [ 71.232234][ T6307] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 71.250325][ T6307] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 71.257553][ T6307] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. 14:48:32 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000140)=@FILEID_INO32_GEN={0x8, 0x1, {0x28, 0xd06c4f82}}, 0x0) [ 71.398063][ T6341] loop4: detected capacity change from 0 to 1051 [ 71.414648][ T6341] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 71.441568][ T6341] EXT4-fs (loop4): orphan cleanup on readonly fs [ 71.453645][ T6341] EXT4-fs error (device loop4): ext4_quota_enable:6430: inode #3: comm syz-executor.4: iget: bad extra_isize 1472 (inode size 256) [ 71.479937][ T6341] EXT4-fs (loop4): Remounting filesystem read-only [ 71.487187][ T6341] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 3 14:48:32 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f00000012c0)={&(0x7f0000000000)={0x2, 0xffff, 0x0, @private2}, 0x1c, 0x0}, 0x8800) sendto$inet6(r0, 0x0, 0x0, 0x40810, &(0x7f00000000c0)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) 14:48:32 executing program 2: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fffff7a}]}) close_range(r0, r0, 0x0) clone(0x1100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:48:32 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000140)=@FILEID_INO32_GEN={0x8, 0x1, {0x28, 0xd06c4f82}}, 0x0) 14:48:32 executing program 4: sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0xfeb1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="80810000007f", 0xfc3b, 0x1600}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 14:48:32 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x14, &(0x7f0000000200)={@private0}, 0x20) [ 71.499324][ T6341] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 71.515914][ T6341] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 71.523382][ T6341] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. 14:48:32 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x2000072c, &(0x7f0000deaff0)={0x2, 0x3}, 0x10) sendto$inet(r0, &(0x7f0000001340)="bfe5985f84c0681982cfec237a64a4cc1d4b221cadc38816ddd114f6cdc343b1e10a25ec55b06152653c335b2cb0361889ef13cd44405a0567e9808798808f5dca990a02d6185f48bfb39f4b22ff69244d6322ca721c7b25c7dec55cd51b9e74d157322f0812455c1512de79c10ae6c3cdec6e7795d6298a528978599091d0ff23b6", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000180)="49526a70b69a8c6e737f46b26637be587770d6fd47b1fd63d77812c34758ec8a315b2d507d7de507a00902128eb5e0124e716c9f7a40d413d30903c77841c554c1b75e1bff2f27eea7366b0071db92e37182e83b53037b0e918b1190962127023658b8081621b1046e930fbf838fb8d6626299229ba89f64bcb1711c6f89806865c4", 0x82, 0x1, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f0000003c00)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000280)="1ca8203ca4d716984b5cec45076de99bd7caefd10a60076669de7096b84e5d2da9da2fa0916ff13bbc18db0e5fdb9eb5363ae8bc28f110f759ae27309a96f31acc08eafba9cfa0f737c6d000c197a5b2f6828beecedbf1565b61ebbf2134ad97dc986caa82c9957c5373122eeb50bb68aa5ee92b51d5", 0x76}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000740)="c741da0b1919ebe5f1a56a17244a9ddefeadd28eaa55b9a22a", 0x19}, {&(0x7f0000001400)="f54fd5212ce78c8ef214b677ca715b4b044331b5dfee6ceca09bc5e320a09aa2a8117636932697c76bb8b9b09241fe3d07a750ada866dde0896755553b915d7a2a03748c6c3bfb6ae24aaaafc28b6225d8d7c7592a", 0x55}], 0x2}}, {{&(0x7f00000009c0)={0x2, 0x0, @broadcast}, 0x10, &(0x7f0000000a80)=[{&(0x7f0000000a00)="daae72984964b48b2da269e34a3c54075fcbfdcd7eafb431a83162fd9bcbe981ce36771fb01858ee5fb44ced78196dbb06c0b35e0ed8864dfb30d7b1a776d78f4c1b60b4c648e03bb965eee3566b1b5bd0c30983c79731465ab33b9127be27fadedc2bf88f49", 0x66}], 0x1}}, {{&(0x7f0000000b00)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000c00)=[{&(0x7f0000000b40)="c99f492f5d96d0e7d4308129b1dc40daca58dffac23cf069d93d47232d4cbf03cec9d312b35da15b4cf6", 0x2a}, {&(0x7f0000000b80)="ccdbd9ef854f4f299d7bee548a936931d29b63b7f84b4dca8eb1c1d201939c9dcac44162393bd7e3ef751b111fc6c87b9dd4958161e2e0b9757f2851", 0x3c}], 0x2}}, {{0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000000d40)="11fa9c66cc8b53d836be5110d7c90e0d6904c2c2204602f27325748a542eb86359c94e5a6f32b3bd8967edcd7d949d2f06b67a3287d33525a4aec41f574fb8fe6961f5", 0x43}, {&(0x7f0000002400)="afa7e6ec7b53d4183536830170b87e3a769f8eda7372c31978d96fd1e595bdfc446a49", 0x23}], 0x2, &(0x7f0000001040)=[@ip_ttl={{0x14}}, @ip_retopts={{0x10}}, @ip_ttl={{0x14}}], 0x40}}, {{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001140)="da", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000003400)=[{&(0x7f00000012c0)="c7", 0x1}], 0x1}}], 0x7, 0x0) 14:48:32 executing program 0: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) io_setup(0xd, &(0x7f0000000100)=0x0) io_submit(r2, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}]) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x8, 0x1, 0x0, r0, 0x0}]) 14:48:32 executing program 2: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fffff7a}]}) close_range(r0, r0, 0x0) clone(0x1100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:48:32 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000140)=@FILEID_INO32_GEN={0x8, 0x1, {0x28, 0xd06c4f82}}, 0x0) 14:48:32 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x14, &(0x7f0000000200)={@private0}, 0x20) 14:48:32 executing program 2: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fffff7a}]}) close_range(r0, r0, 0x0) clone(0x1100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 71.637747][ T6373] loop4: detected capacity change from 0 to 1051 [ 71.664145][ T6373] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) 14:48:32 executing program 1: r0 = syz_io_uring_setup(0x75cc, &(0x7f0000000300), &(0x7f0000ffd000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, &(0x7f0000000100)=""/53, 0x35}, 0x0) io_uring_enter(r0, 0x4ab0, 0x0, 0x0, 0x0, 0x0) close(r3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmsg(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) write$nbd(r4, &(0x7f00000001c0)=ANY=[], 0x10) 14:48:33 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x2000072c, &(0x7f0000deaff0)={0x2, 0x3}, 0x10) sendto$inet(r0, &(0x7f0000001340)="bfe5985f84c0681982cfec237a64a4cc1d4b221cadc38816ddd114f6cdc343b1e10a25ec55b06152653c335b2cb0361889ef13cd44405a0567e9808798808f5dca990a02d6185f48bfb39f4b22ff69244d6322ca721c7b25c7dec55cd51b9e74d157322f0812455c1512de79c10ae6c3cdec6e7795d6298a528978599091d0ff23b6", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000180)="49526a70b69a8c6e737f46b26637be587770d6fd47b1fd63d77812c34758ec8a315b2d507d7de507a00902128eb5e0124e716c9f7a40d413d30903c77841c554c1b75e1bff2f27eea7366b0071db92e37182e83b53037b0e918b1190962127023658b8081621b1046e930fbf838fb8d6626299229ba89f64bcb1711c6f89806865c4", 0x82, 0x1, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f0000003c00)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000280)="1ca8203ca4d716984b5cec45076de99bd7caefd10a60076669de7096b84e5d2da9da2fa0916ff13bbc18db0e5fdb9eb5363ae8bc28f110f759ae27309a96f31acc08eafba9cfa0f737c6d000c197a5b2f6828beecedbf1565b61ebbf2134ad97dc986caa82c9957c5373122eeb50bb68aa5ee92b51d5", 0x76}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000740)="c741da0b1919ebe5f1a56a17244a9ddefeadd28eaa55b9a22a", 0x19}, {&(0x7f0000001400)="f54fd5212ce78c8ef214b677ca715b4b044331b5dfee6ceca09bc5e320a09aa2a8117636932697c76bb8b9b09241fe3d07a750ada866dde0896755553b915d7a2a03748c6c3bfb6ae24aaaafc28b6225d8d7c7592a", 0x55}], 0x2}}, {{&(0x7f00000009c0)={0x2, 0x0, @broadcast}, 0x10, &(0x7f0000000a80)=[{&(0x7f0000000a00)="daae72984964b48b2da269e34a3c54075fcbfdcd7eafb431a83162fd9bcbe981ce36771fb01858ee5fb44ced78196dbb06c0b35e0ed8864dfb30d7b1a776d78f4c1b60b4c648e03bb965eee3566b1b5bd0c30983c79731465ab33b9127be27fadedc2bf88f49", 0x66}], 0x1}}, {{&(0x7f0000000b00)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000c00)=[{&(0x7f0000000b40)="c99f492f5d96d0e7d4308129b1dc40daca58dffac23cf069d93d47232d4cbf03cec9d312b35da15b4cf6", 0x2a}, {&(0x7f0000000b80)="ccdbd9ef854f4f299d7bee548a936931d29b63b7f84b4dca8eb1c1d201939c9dcac44162393bd7e3ef751b111fc6c87b9dd4958161e2e0b9757f2851", 0x3c}], 0x2}}, {{0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000000d40)="11fa9c66cc8b53d836be5110d7c90e0d6904c2c2204602f27325748a542eb86359c94e5a6f32b3bd8967edcd7d949d2f06b67a3287d33525a4aec41f574fb8fe6961f5", 0x43}, {&(0x7f0000002400)="afa7e6ec7b53d4183536830170b87e3a769f8eda7372c31978d96fd1e595bdfc446a49", 0x23}], 0x2, &(0x7f0000001040)=[@ip_ttl={{0x14}}, @ip_retopts={{0x10}}, @ip_ttl={{0x14}}], 0x40}}, {{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001140)="da", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000003400)=[{&(0x7f00000012c0)="c7", 0x1}], 0x1}}], 0x7, 0x0) [ 71.712364][ T6373] EXT4-fs (loop4): orphan cleanup on readonly fs 14:48:33 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x14, &(0x7f0000000200)={@private0}, 0x20) 14:48:33 executing program 2: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fffff7a}]}) close_range(r0, r0, 0x0) clone(0x1100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 71.763779][ T6373] EXT4-fs error (device loop4): ext4_quota_enable:6430: inode #3: comm syz-executor.4: iget: bad extra_isize 1472 (inode size 256) [ 71.803471][ T6373] EXT4-fs (loop4): Remounting filesystem read-only [ 71.811025][ T6373] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 3 14:48:33 executing program 4: sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x83600, 0x6, &(0x7f0000000540)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0xfeb1, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f00000000c0)="80810000007f", 0xfc3b, 0x1600}], 0x81, &(0x7f0000000180)={[{@errors_remount}]}) 14:48:33 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x14, &(0x7f0000000200)={@private0}, 0x20) 14:48:33 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x2000072c, &(0x7f0000deaff0)={0x2, 0x3}, 0x10) sendto$inet(r0, &(0x7f0000001340)="bfe5985f84c0681982cfec237a64a4cc1d4b221cadc38816ddd114f6cdc343b1e10a25ec55b06152653c335b2cb0361889ef13cd44405a0567e9808798808f5dca990a02d6185f48bfb39f4b22ff69244d6322ca721c7b25c7dec55cd51b9e74d157322f0812455c1512de79c10ae6c3cdec6e7795d6298a528978599091d0ff23b6", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000180)="49526a70b69a8c6e737f46b26637be587770d6fd47b1fd63d77812c34758ec8a315b2d507d7de507a00902128eb5e0124e716c9f7a40d413d30903c77841c554c1b75e1bff2f27eea7366b0071db92e37182e83b53037b0e918b1190962127023658b8081621b1046e930fbf838fb8d6626299229ba89f64bcb1711c6f89806865c4", 0x82, 0x1, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f0000003c00)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000280)="1ca8203ca4d716984b5cec45076de99bd7caefd10a60076669de7096b84e5d2da9da2fa0916ff13bbc18db0e5fdb9eb5363ae8bc28f110f759ae27309a96f31acc08eafba9cfa0f737c6d000c197a5b2f6828beecedbf1565b61ebbf2134ad97dc986caa82c9957c5373122eeb50bb68aa5ee92b51d5", 0x76}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000740)="c741da0b1919ebe5f1a56a17244a9ddefeadd28eaa55b9a22a", 0x19}, {&(0x7f0000001400)="f54fd5212ce78c8ef214b677ca715b4b044331b5dfee6ceca09bc5e320a09aa2a8117636932697c76bb8b9b09241fe3d07a750ada866dde0896755553b915d7a2a03748c6c3bfb6ae24aaaafc28b6225d8d7c7592a", 0x55}], 0x2}}, {{&(0x7f00000009c0)={0x2, 0x0, @broadcast}, 0x10, &(0x7f0000000a80)=[{&(0x7f0000000a00)="daae72984964b48b2da269e34a3c54075fcbfdcd7eafb431a83162fd9bcbe981ce36771fb01858ee5fb44ced78196dbb06c0b35e0ed8864dfb30d7b1a776d78f4c1b60b4c648e03bb965eee3566b1b5bd0c30983c79731465ab33b9127be27fadedc2bf88f49", 0x66}], 0x1}}, {{&(0x7f0000000b00)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000c00)=[{&(0x7f0000000b40)="c99f492f5d96d0e7d4308129b1dc40daca58dffac23cf069d93d47232d4cbf03cec9d312b35da15b4cf6", 0x2a}, {&(0x7f0000000b80)="ccdbd9ef854f4f299d7bee548a936931d29b63b7f84b4dca8eb1c1d201939c9dcac44162393bd7e3ef751b111fc6c87b9dd4958161e2e0b9757f2851", 0x3c}], 0x2}}, {{0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000000d40)="11fa9c66cc8b53d836be5110d7c90e0d6904c2c2204602f27325748a542eb86359c94e5a6f32b3bd8967edcd7d949d2f06b67a3287d33525a4aec41f574fb8fe6961f5", 0x43}, {&(0x7f0000002400)="afa7e6ec7b53d4183536830170b87e3a769f8eda7372c31978d96fd1e595bdfc446a49", 0x23}], 0x2, &(0x7f0000001040)=[@ip_ttl={{0x14}}, @ip_retopts={{0x10}}, @ip_ttl={{0x14}}], 0x40}}, {{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001140)="da", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000003400)=[{&(0x7f00000012c0)="c7", 0x1}], 0x1}}], 0x7, 0x0) [ 71.865804][ T6373] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 71.880500][ T6373] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 71.888475][ T6373] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. [ 72.011296][ T6436] loop4: detected capacity change from 0 to 1051 [ 72.026762][ T6436] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 72.051027][ T6436] EXT4-fs (loop4): orphan cleanup on readonly fs [ 72.058073][ T6436] EXT4-fs error (device loop4): ext4_quota_enable:6430: inode #3: comm syz-executor.4: iget: bad extra_isize 1472 (inode size 256) [ 72.073572][ T6436] EXT4-fs (loop4): Remounting filesystem read-only [ 72.081771][ T6436] EXT4-fs error (device loop4): ext4_quota_enable:6432: comm syz-executor.4: Bad quota inode # 3 [ 72.094882][ T6436] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. 14:48:33 executing program 1: r0 = syz_io_uring_setup(0x75cc, &(0x7f0000000300), &(0x7f0000ffd000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, &(0x7f0000000100)=""/53, 0x35}, 0x0) io_uring_enter(r0, 0x4ab0, 0x0, 0x0, 0x0, 0x0) close(r3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmsg(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) write$nbd(r4, &(0x7f00000001c0)=ANY=[], 0x10) 14:48:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) 14:48:33 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x2000072c, &(0x7f0000deaff0)={0x2, 0x3}, 0x10) sendto$inet(r0, &(0x7f0000001340)="bfe5985f84c0681982cfec237a64a4cc1d4b221cadc38816ddd114f6cdc343b1e10a25ec55b06152653c335b2cb0361889ef13cd44405a0567e9808798808f5dca990a02d6185f48bfb39f4b22ff69244d6322ca721c7b25c7dec55cd51b9e74d157322f0812455c1512de79c10ae6c3cdec6e7795d6298a528978599091d0ff23b6", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000180)="49526a70b69a8c6e737f46b26637be587770d6fd47b1fd63d77812c34758ec8a315b2d507d7de507a00902128eb5e0124e716c9f7a40d413d30903c77841c554c1b75e1bff2f27eea7366b0071db92e37182e83b53037b0e918b1190962127023658b8081621b1046e930fbf838fb8d6626299229ba89f64bcb1711c6f89806865c4", 0x82, 0x1, 0x0, 0x0) sendmmsg$inet(r0, &(0x7f0000003c00)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000280)="1ca8203ca4d716984b5cec45076de99bd7caefd10a60076669de7096b84e5d2da9da2fa0916ff13bbc18db0e5fdb9eb5363ae8bc28f110f759ae27309a96f31acc08eafba9cfa0f737c6d000c197a5b2f6828beecedbf1565b61ebbf2134ad97dc986caa82c9957c5373122eeb50bb68aa5ee92b51d5", 0x76}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000740)="c741da0b1919ebe5f1a56a17244a9ddefeadd28eaa55b9a22a", 0x19}, {&(0x7f0000001400)="f54fd5212ce78c8ef214b677ca715b4b044331b5dfee6ceca09bc5e320a09aa2a8117636932697c76bb8b9b09241fe3d07a750ada866dde0896755553b915d7a2a03748c6c3bfb6ae24aaaafc28b6225d8d7c7592a", 0x55}], 0x2}}, {{&(0x7f00000009c0)={0x2, 0x0, @broadcast}, 0x10, &(0x7f0000000a80)=[{&(0x7f0000000a00)="daae72984964b48b2da269e34a3c54075fcbfdcd7eafb431a83162fd9bcbe981ce36771fb01858ee5fb44ced78196dbb06c0b35e0ed8864dfb30d7b1a776d78f4c1b60b4c648e03bb965eee3566b1b5bd0c30983c79731465ab33b9127be27fadedc2bf88f49", 0x66}], 0x1}}, {{&(0x7f0000000b00)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000000c00)=[{&(0x7f0000000b40)="c99f492f5d96d0e7d4308129b1dc40daca58dffac23cf069d93d47232d4cbf03cec9d312b35da15b4cf6", 0x2a}, {&(0x7f0000000b80)="ccdbd9ef854f4f299d7bee548a936931d29b63b7f84b4dca8eb1c1d201939c9dcac44162393bd7e3ef751b111fc6c87b9dd4958161e2e0b9757f2851", 0x3c}], 0x2}}, {{0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000000d40)="11fa9c66cc8b53d836be5110d7c90e0d6904c2c2204602f27325748a542eb86359c94e5a6f32b3bd8967edcd7d949d2f06b67a3287d33525a4aec41f574fb8fe6961f5", 0x43}, {&(0x7f0000002400)="afa7e6ec7b53d4183536830170b87e3a769f8eda7372c31978d96fd1e595bdfc446a49", 0x23}], 0x2, &(0x7f0000001040)=[@ip_ttl={{0x14}}, @ip_retopts={{0x10}}, @ip_ttl={{0x14}}], 0x40}}, {{0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000001140)="da", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000003400)=[{&(0x7f00000012c0)="c7", 0x1}], 0x1}}], 0x7, 0x0) 14:48:33 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xa2, &(0x7f0000000440)="c4c691019919da078a0098d1e0a593b040f7629100f06ee04fa4ea57ff22ea97be19af3dcba01419cd2386ad59157689c9c6a47312334c2a97ac2b7f0fb4aabebae8dc5dffbcd48a70502173d6efa56b60f48cf0c9d0989ecbbfc220bd2b39df9ad8d6b14910f4a869863009780dd6e673a02f7ed829932929af9dffb1fa2cd7328202ac55f4f5dbb8494120f79d5f60958691a8a3fcf561c33f46ab89803f47d97e"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) 14:48:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a01000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mremap(&(0x7f000058c000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000172000/0x1000)=nil) mremap(&(0x7f0000266000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f00005af000/0x4000)=nil) mremap(&(0x7f0000e3b000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000fe1000/0x4000)=nil) mremap(&(0x7f0000ae7000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000c66000/0x3000)=nil) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) 14:48:33 executing program 5: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000000)={0x3}) [ 72.111602][ T6436] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 72.119629][ T6436] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,. Quota mode: writeback. 14:48:33 executing program 3: clock_getres(0xfffffffffffffff0, 0x0) 14:48:33 executing program 5: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000000)={0x3}) 14:48:33 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xa2, &(0x7f0000000440)="c4c691019919da078a0098d1e0a593b040f7629100f06ee04fa4ea57ff22ea97be19af3dcba01419cd2386ad59157689c9c6a47312334c2a97ac2b7f0fb4aabebae8dc5dffbcd48a70502173d6efa56b60f48cf0c9d0989ecbbfc220bd2b39df9ad8d6b14910f4a869863009780dd6e673a02f7ed829932929af9dffb1fa2cd7328202ac55f4f5dbb8494120f79d5f60958691a8a3fcf561c33f46ab89803f47d97e"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) 14:48:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a01000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mremap(&(0x7f000058c000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000172000/0x1000)=nil) mremap(&(0x7f0000266000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f00005af000/0x4000)=nil) mremap(&(0x7f0000e3b000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000fe1000/0x4000)=nil) mremap(&(0x7f0000ae7000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000c66000/0x3000)=nil) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) 14:48:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) 14:48:33 executing program 3: clock_getres(0xfffffffffffffff0, 0x0) 14:48:33 executing program 1: r0 = syz_io_uring_setup(0x75cc, &(0x7f0000000300), &(0x7f0000ffd000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, &(0x7f0000000100)=""/53, 0x35}, 0x0) io_uring_enter(r0, 0x4ab0, 0x0, 0x0, 0x0, 0x0) close(r3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmsg(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) write$nbd(r4, &(0x7f00000001c0)=ANY=[], 0x10) 14:48:33 executing program 5: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000000)={0x3}) 14:48:33 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xa2, &(0x7f0000000440)="c4c691019919da078a0098d1e0a593b040f7629100f06ee04fa4ea57ff22ea97be19af3dcba01419cd2386ad59157689c9c6a47312334c2a97ac2b7f0fb4aabebae8dc5dffbcd48a70502173d6efa56b60f48cf0c9d0989ecbbfc220bd2b39df9ad8d6b14910f4a869863009780dd6e673a02f7ed829932929af9dffb1fa2cd7328202ac55f4f5dbb8494120f79d5f60958691a8a3fcf561c33f46ab89803f47d97e"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) 14:48:33 executing program 3: clock_getres(0xfffffffffffffff0, 0x0) 14:48:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) 14:48:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a01000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mremap(&(0x7f000058c000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000172000/0x1000)=nil) mremap(&(0x7f0000266000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f00005af000/0x4000)=nil) mremap(&(0x7f0000e3b000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000fe1000/0x4000)=nil) mremap(&(0x7f0000ae7000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000c66000/0x3000)=nil) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) 14:48:33 executing program 5: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) fcntl$lock(r0, 0x26, &(0x7f0000000000)={0x3}) 14:48:33 executing program 3: clock_getres(0xfffffffffffffff0, 0x0) 14:48:33 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xa2, &(0x7f0000000440)="c4c691019919da078a0098d1e0a593b040f7629100f06ee04fa4ea57ff22ea97be19af3dcba01419cd2386ad59157689c9c6a47312334c2a97ac2b7f0fb4aabebae8dc5dffbcd48a70502173d6efa56b60f48cf0c9d0989ecbbfc220bd2b39df9ad8d6b14910f4a869863009780dd6e673a02f7ed829932929af9dffb1fa2cd7328202ac55f4f5dbb8494120f79d5f60958691a8a3fcf561c33f46ab89803f47d97e"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) 14:48:33 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) 14:48:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a01000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mremap(&(0x7f000058c000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000172000/0x1000)=nil) mremap(&(0x7f0000266000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f00005af000/0x4000)=nil) mremap(&(0x7f0000e3b000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000fe1000/0x4000)=nil) mremap(&(0x7f0000ae7000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000c66000/0x3000)=nil) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) 14:48:33 executing program 1: r0 = syz_io_uring_setup(0x75cc, &(0x7f0000000300), &(0x7f0000ffd000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, &(0x7f0000000100)=""/53, 0x35}, 0x0) io_uring_enter(r0, 0x4ab0, 0x0, 0x0, 0x0, 0x0) close(r3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmsg(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) write$nbd(r4, &(0x7f00000001c0)=ANY=[], 0x10) 14:48:33 executing program 2: clone(0x2000000080204500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = getpid() r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$getsig(0x5, r0, 0x401000, 0x0) 14:48:33 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x381000, 0x0) fallocate(r0, 0x0, 0x0, 0x0) 14:48:33 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000580), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x10000, 0x101880) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:48:33 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/key-users\x00', 0x0, 0x0) preadv(r0, &(0x7f00000006c0)=[{&(0x7f00000001c0)=""/243, 0xf3}], 0x1, 0x4b, 0x0) 14:48:33 executing program 0: r0 = getpgid(0x0) r1 = pidfd_open(r0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pidfd_getfd(r1, 0xffffffffffffffff, 0x0) 14:48:33 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x381000, 0x0) fallocate(r0, 0x0, 0x0, 0x0) 14:48:33 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000580), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x10000, 0x101880) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:48:33 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b499374a8db38f8bb4f7b7d9ce423c26f45958d", 0x30}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 14:48:33 executing program 0: r0 = getpgid(0x0) r1 = pidfd_open(r0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pidfd_getfd(r1, 0xffffffffffffffff, 0x0) 14:48:33 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x381000, 0x0) fallocate(r0, 0x0, 0x0, 0x0) 14:48:33 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000580), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x10000, 0x101880) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:48:33 executing program 0: r0 = getpgid(0x0) r1 = pidfd_open(r0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pidfd_getfd(r1, 0xffffffffffffffff, 0x0) 14:48:34 executing program 2: clone(0x2000000080204500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = getpid() r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$getsig(0x5, r0, 0x401000, 0x0) 14:48:34 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0xe, 0x9b, 0x8, 0x7, 0x0, 0x34, 0x0, 0x3b, 0x46d, 0x0, 0x0, 0x0, 0x0, 0x40}}, 0x40) 14:48:34 executing program 0: r0 = getpgid(0x0) r1 = pidfd_open(r0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pidfd_getfd(r1, 0xffffffffffffffff, 0x0) 14:48:34 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000580), 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x10000, 0x101880) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 14:48:34 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x381000, 0x0) fallocate(r0, 0x0, 0x0, 0x0) 14:48:34 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000040)={0x14, 0x49, 0x1, {0x0, 0x0, 0x5}}, 0x14) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) add_key$keyring(&(0x7f0000000180), 0x0, 0x0, 0x0, 0xfffffffffffffffe) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x2000, 0x0) dup2(r3, r4) mmap(&(0x7f0000d0c000/0x2000)=nil, 0x2000, 0x2000000, 0x10010, r3, 0x8d782000) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x4000000000010046) 14:48:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="02000000030000003f", 0x9, 0x1000}], 0x0, &(0x7f0000000180)) [ 73.392053][ T6593] loop3: detected capacity change from 0 to 512 [ 73.404014][ T6593] EXT4-fs error (device loop3): ext4_fill_super:4954: inode #2: comm syz-executor.3: iget: root inode unallocated [ 73.416538][ T6593] EXT4-fs (loop3): get root inode failed [ 73.422362][ T6593] EXT4-fs (loop3): mount failed [ 73.447838][ T6593] loop3: detected capacity change from 0 to 512 [ 73.457185][ T6593] EXT4-fs error (device loop3): ext4_fill_super:4954: inode #2: comm syz-executor.3: iget: root inode unallocated [ 73.469844][ T6593] EXT4-fs (loop3): get root inode failed [ 73.475955][ T6593] EXT4-fs (loop3): mount failed 14:48:36 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0xe, 0x9b, 0x8, 0x7, 0x0, 0x34, 0x0, 0x3b, 0x46d, 0x0, 0x0, 0x0, 0x0, 0x40}}, 0x40) 14:48:36 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b499374a8db38f8bb4f7b7d9ce423c26f45958d", 0x30}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 14:48:36 executing program 0: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$selinux_attr(r0, &(0x7f0000000080)='system_u:object_r:cron_spool_t:s0\x00', 0x22) read(r0, &(0x7f00000001c0)=""/92, 0x5c) 14:48:36 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000040)={0x14, 0x49, 0x1, {0x0, 0x0, 0x5}}, 0x14) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) add_key$keyring(&(0x7f0000000180), 0x0, 0x0, 0x0, 0xfffffffffffffffe) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x2000, 0x0) dup2(r3, r4) mmap(&(0x7f0000d0c000/0x2000)=nil, 0x2000, 0x2000000, 0x10010, r3, 0x8d782000) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x4000000000010046) 14:48:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="02000000030000003f", 0x9, 0x1000}], 0x0, &(0x7f0000000180)) 14:48:36 executing program 2: clone(0x2000000080204500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = getpid() r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$getsig(0x5, r0, 0x401000, 0x0) 14:48:36 executing program 0: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$selinux_attr(r0, &(0x7f0000000080)='system_u:object_r:cron_spool_t:s0\x00', 0x22) read(r0, &(0x7f00000001c0)=""/92, 0x5c) 14:48:36 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000040)={0x14, 0x49, 0x1, {0x0, 0x0, 0x5}}, 0x14) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) add_key$keyring(&(0x7f0000000180), 0x0, 0x0, 0x0, 0xfffffffffffffffe) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x2000, 0x0) dup2(r3, r4) mmap(&(0x7f0000d0c000/0x2000)=nil, 0x2000, 0x2000000, 0x10010, r3, 0x8d782000) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x4000000000010046) 14:48:36 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0xe, 0x9b, 0x8, 0x7, 0x0, 0x34, 0x0, 0x3b, 0x46d, 0x0, 0x0, 0x0, 0x0, 0x40}}, 0x40) [ 75.579770][ T6627] loop3: detected capacity change from 0 to 512 [ 75.607098][ T6627] EXT4-fs error (device loop3): ext4_fill_super:4954: inode #2: comm syz-executor.3: iget: root inode unallocated [ 75.619804][ T6627] EXT4-fs (loop3): get root inode failed 14:48:36 executing program 0: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$selinux_attr(r0, &(0x7f0000000080)='system_u:object_r:cron_spool_t:s0\x00', 0x22) read(r0, &(0x7f00000001c0)=""/92, 0x5c) 14:48:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="02000000030000003f", 0x9, 0x1000}], 0x0, &(0x7f0000000180)) 14:48:36 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000040)={0x14, 0x49, 0x1, {0x0, 0x0, 0x5}}, 0x14) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) r2 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) add_key$keyring(&(0x7f0000000180), 0x0, 0x0, 0x0, 0xfffffffffffffffe) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/route\x00') r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x2000, 0x0) dup2(r3, r4) mmap(&(0x7f0000d0c000/0x2000)=nil, 0x2000, 0x2000000, 0x10010, r3, 0x8d782000) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x4000000000010046) [ 75.625874][ T6627] EXT4-fs (loop3): mount failed 14:48:36 executing program 0: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$selinux_attr(r0, &(0x7f0000000080)='system_u:object_r:cron_spool_t:s0\x00', 0x22) read(r0, &(0x7f00000001c0)=""/92, 0x5c) 14:48:36 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0xe, 0x9b, 0x8, 0x7, 0x0, 0x34, 0x0, 0x3b, 0x46d, 0x0, 0x0, 0x0, 0x0, 0x40}}, 0x40) [ 75.709068][ T6658] loop3: detected capacity change from 0 to 512 [ 75.743104][ T6658] EXT4-fs error (device loop3): ext4_fill_super:4954: inode #2: comm syz-executor.3: iget: root inode unallocated [ 75.755865][ T6658] EXT4-fs (loop3): get root inode failed [ 75.761927][ T6658] EXT4-fs (loop3): mount failed 14:48:39 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b499374a8db38f8bb4f7b7d9ce423c26f45958d", 0x30}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 14:48:39 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xe6, &(0x7f0000000180)="c4c691017bd5960104e77ef888feaf096d016a14c579937a4391f2b98670dcf40f5a09752b0175b212e01c15bc26a21c10dd0afa02c06c25bc63285a6e36c18cfd160d816229848abd5b94f4287132e225244ad80c4e7e3a96cfa29d56f309413447b9161af59dc5bca682a564ccca53f7364775cea1d18bf8c29fdb2ec153026e809b86c3fe5a5929184d8600e789c2123f8586c10047ae59eff41c5c122804dd16282e2eadacdd044622fe5c1d8b73daec80cc9bf0e03fa82580acbba363df22d15206c580677ec2636b071a76716d01562792efd358cd182c58cf7c38a3b80105bed13951"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) 14:48:39 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000240)={0x0, 0xfb, 0x4e, 0x4, 0x4, "84235db7b31d0e0b0d9af6cd44145c3b", "3bb179ea1a128dc76c9358ff79ce57917521b88fbfaabbb6f4c08ce44a5d57885916038c132ccbe0718958d9381c7ee8dd6717a409f32dbf30"}, 0x4e, 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069", 0x9d, 0x8b000}], 0x0, &(0x7f0000000440)={[{@overriderock}, {@map_normal}, {@gid}, {@gid}, {@check_strict}, {@check_relaxed}]}) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) dup2(0xffffffffffffffff, r0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_icmp_raw(0x2, 0x3, 0x1) 14:48:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73663a186000088001000440000004f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000010f00)=ANY=[]) r0 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) 14:48:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="02000000030000003f", 0x9, 0x1000}], 0x0, &(0x7f0000000180)) 14:48:39 executing program 2: clone(0x2000000080204500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = getpid() r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000000)) ptrace(0x10, r1) ptrace$getsig(0x5, r0, 0x401000, 0x0) 14:48:39 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xe6, &(0x7f0000000180)="c4c691017bd5960104e77ef888feaf096d016a14c579937a4391f2b98670dcf40f5a09752b0175b212e01c15bc26a21c10dd0afa02c06c25bc63285a6e36c18cfd160d816229848abd5b94f4287132e225244ad80c4e7e3a96cfa29d56f309413447b9161af59dc5bca682a564ccca53f7364775cea1d18bf8c29fdb2ec153026e809b86c3fe5a5929184d8600e789c2123f8586c10047ae59eff41c5c122804dd16282e2eadacdd044622fe5c1d8b73daec80cc9bf0e03fa82580acbba363df22d15206c580677ec2636b071a76716d01562792efd358cd182c58cf7c38a3b80105bed13951"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) 14:48:39 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xe6, &(0x7f0000000180)="c4c691017bd5960104e77ef888feaf096d016a14c579937a4391f2b98670dcf40f5a09752b0175b212e01c15bc26a21c10dd0afa02c06c25bc63285a6e36c18cfd160d816229848abd5b94f4287132e225244ad80c4e7e3a96cfa29d56f309413447b9161af59dc5bca682a564ccca53f7364775cea1d18bf8c29fdb2ec153026e809b86c3fe5a5929184d8600e789c2123f8586c10047ae59eff41c5c122804dd16282e2eadacdd044622fe5c1d8b73daec80cc9bf0e03fa82580acbba363df22d15206c580677ec2636b071a76716d01562792efd358cd182c58cf7c38a3b80105bed13951"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) [ 78.605352][ T6689] loop1: detected capacity change from 0 to 2224 [ 78.607518][ T6688] loop3: detected capacity change from 0 to 512 [ 78.619388][ T6695] loop0: detected capacity change from 0 to 40 14:48:39 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xe6, &(0x7f0000000180)="c4c691017bd5960104e77ef888feaf096d016a14c579937a4391f2b98670dcf40f5a09752b0175b212e01c15bc26a21c10dd0afa02c06c25bc63285a6e36c18cfd160d816229848abd5b94f4287132e225244ad80c4e7e3a96cfa29d56f309413447b9161af59dc5bca682a564ccca53f7364775cea1d18bf8c29fdb2ec153026e809b86c3fe5a5929184d8600e789c2123f8586c10047ae59eff41c5c122804dd16282e2eadacdd044622fe5c1d8b73daec80cc9bf0e03fa82580acbba363df22d15206c580677ec2636b071a76716d01562792efd358cd182c58cf7c38a3b80105bed13951"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) 14:48:39 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000200), 0x0, 0x2c01) setreuid(0x0, 0xee01) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000240)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000000)="3f00ff0c84aa", 0x0, 0x0, 0x0, 0x0, 0x0}) 14:48:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73663a186000088001000440000004f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000010f00)=ANY=[]) r0 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) 14:48:40 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000200), 0x0, 0x2c01) setreuid(0x0, 0xee01) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000240)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000000)="3f00ff0c84aa", 0x0, 0x0, 0x0, 0x0, 0x0}) [ 78.680447][ T6688] EXT4-fs error (device loop3): ext4_fill_super:4954: inode #2: comm syz-executor.3: iget: root inode unallocated [ 78.693309][ T6688] EXT4-fs (loop3): get root inode failed [ 78.699321][ T6688] EXT4-fs (loop3): mount failed [ 78.701059][ T6709] loop1: detected capacity change from 0 to 2224 [ 78.829289][ T6740] loop0: detected capacity change from 0 to 40 [ 78.872779][ T1786] attempt to access beyond end of device [ 78.872779][ T1786] loop0: rw=1, want=3088, limit=40 [ 78.886969][ T1786] attempt to access beyond end of device [ 78.886969][ T1786] loop0: rw=1, want=3608, limit=40 14:48:42 executing program 5: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b499374a8db38f8bb4f7b7d9ce423c26f45958d", 0x30}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) 14:48:42 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000240)={0x0, 0xfb, 0x4e, 0x4, 0x4, "84235db7b31d0e0b0d9af6cd44145c3b", "3bb179ea1a128dc76c9358ff79ce57917521b88fbfaabbb6f4c08ce44a5d57885916038c132ccbe0718958d9381c7ee8dd6717a409f32dbf30"}, 0x4e, 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069", 0x9d, 0x8b000}], 0x0, &(0x7f0000000440)={[{@overriderock}, {@map_normal}, {@gid}, {@gid}, {@check_strict}, {@check_relaxed}]}) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) dup2(0xffffffffffffffff, r0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_icmp_raw(0x2, 0x3, 0x1) 14:48:42 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000200), 0x0, 0x2c01) setreuid(0x0, 0xee01) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000240)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000000)="3f00ff0c84aa", 0x0, 0x0, 0x0, 0x0, 0x0}) 14:48:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73663a186000088001000440000004f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000010f00)=ANY=[]) r0 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) 14:48:42 executing program 2: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffd6, 0x0, 0x0, 0x0) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext2\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x884a0, &(0x7f0000000140)={[{@commit={'commit', 0x3d, 0x2000000}}]}) 14:48:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73663a186000088001000440000004f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000010f00)=ANY=[]) r0 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) 14:48:42 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000200), 0x0, 0x2c01) setreuid(0x0, 0xee01) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000240)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000000)="3f00ff0c84aa", 0x0, 0x0, 0x0, 0x0, 0x0}) 14:48:42 executing program 2: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffd6, 0x0, 0x0, 0x0) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext2\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x884a0, &(0x7f0000000140)={[{@commit={'commit', 0x3d, 0x2000000}}]}) [ 81.630579][ T6757] loop0: detected capacity change from 0 to 40 [ 81.633426][ T6761] EXT4-fs (sda1): Invalid commit interval 33554432, must be smaller than 21474836 [ 81.643766][ T6760] loop3: detected capacity change from 0 to 40 [ 81.661795][ T6766] EXT4-fs (sda1): Invalid commit interval 33554432, must be smaller than 21474836 14:48:42 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x1c) 14:48:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73663a186000088001000440000004f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000010f00)=ANY=[]) r0 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) 14:48:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73663a186000088001000440000004f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000010f00)=ANY=[]) r0 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) [ 81.688286][ T6768] loop1: detected capacity change from 0 to 2224 14:48:43 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000240)={0x0, 0xfb, 0x4e, 0x4, 0x4, "84235db7b31d0e0b0d9af6cd44145c3b", "3bb179ea1a128dc76c9358ff79ce57917521b88fbfaabbb6f4c08ce44a5d57885916038c132ccbe0718958d9381c7ee8dd6717a409f32dbf30"}, 0x4e, 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069", 0x9d, 0x8b000}], 0x0, &(0x7f0000000440)={[{@overriderock}, {@map_normal}, {@gid}, {@gid}, {@check_strict}, {@check_relaxed}]}) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) dup2(0xffffffffffffffff, r0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 81.756060][ T6780] EXT4-fs (sda1): Invalid commit interval 33554432, must be smaller than 21474836 [ 81.770839][ T1499] attempt to access beyond end of device [ 81.770839][ T1499] loop3: rw=1, want=3608, limit=40 [ 81.779923][ T1786] attempt to access beyond end of device [ 81.779923][ T1786] loop0: rw=1, want=3608, limit=40 [ 81.824784][ T6790] loop1: detected capacity change from 0 to 2224 [ 81.882754][ T6804] loop0: detected capacity change from 0 to 40 [ 81.886571][ T6805] loop3: detected capacity change from 0 to 40 [ 81.948913][ T1786] attempt to access beyond end of device [ 81.948913][ T1786] loop3: rw=1, want=3104, limit=40 [ 81.953499][ T1499] attempt to access beyond end of device [ 81.953499][ T1499] loop0: rw=1, want=3136, limit=40 [ 81.963094][ T1786] attempt to access beyond end of device [ 81.963094][ T1786] loop3: rw=1, want=3608, limit=40 [ 81.976706][ T1499] attempt to access beyond end of device [ 81.976706][ T1499] loop0: rw=1, want=3608, limit=40 14:48:45 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0x15) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) preadv(0xffffffffffffffff, 0x0, 0x0, 0xd9f, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = io_uring_setup(0x360e, &(0x7f0000000040)={0x0, 0xf0b0, 0x20, 0x1, 0x60}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x110, r3, 0x21da5000) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x4ffe0, 0x0) dup3(0xffffffffffffffff, r2, 0x0) 14:48:45 executing program 2: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffd6, 0x0, 0x0, 0x0) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext2\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x884a0, &(0x7f0000000140)={[{@commit={'commit', 0x3d, 0x2000000}}]}) 14:48:45 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x1c) 14:48:45 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000240)={0x0, 0xfb, 0x4e, 0x4, 0x4, "84235db7b31d0e0b0d9af6cd44145c3b", "3bb179ea1a128dc76c9358ff79ce57917521b88fbfaabbb6f4c08ce44a5d57885916038c132ccbe0718958d9381c7ee8dd6717a409f32dbf30"}, 0x4e, 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c1001000000000000000001120000000022001601", 0xa0, 0x8800}, {&(0x7f0000014600)="2200160100000000011600080000000008007809140b2a3a080200000100000101002200160100000000011600080000000008007809140b2a3a080200000100000101013400180100000000011864000000000000647809140b2a3a08000000010000011200660069006c0065002e0063006f006c0064002c00170100000000011700080000000008007809140b2a3a08020000010000010a00660069", 0x9d, 0x8b000}], 0x0, &(0x7f0000000440)={[{@overriderock}, {@map_normal}, {@gid}, {@gid}, {@check_strict}, {@check_relaxed}]}) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) dup2(0xffffffffffffffff, r0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_icmp_raw(0x2, 0x3, 0x1) 14:48:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73663a186000088001000440000004f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000010f00)=ANY=[]) r0 = creat(&(0x7f0000000380)='./file0/file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) 14:48:45 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)={[{@fat=@check_strict}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) 14:48:45 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 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$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x1c) 14:48:45 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 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$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x1c) 14:48:45 executing program 2: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffd6, 0x0, 0x0, 0x0) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000780)='./file0\x00', 0x0, 0x9800, 0x0) syz_mount_image$ext4(&(0x7f00000002c0)='ext2\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x884a0, &(0x7f0000000140)={[{@commit={'commit', 0x3d, 0x2000000}}]}) [ 84.707332][ T6825] EXT4-fs (sda1): Invalid commit interval 33554432, must be smaller than 21474836 [ 84.711647][ T6832] loop3: detected capacity change from 0 to 40 [ 84.720041][ T6834] loop5: detected capacity change from 0 to 270 [ 84.731452][ T6833] loop1: detected capacity change from 0 to 2224 14:48:46 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/241, 0xf1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0x1d3}) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x36, &(0x7f0000000100)=0xbaa) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000013c0)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000300)={0x0, 0x0, 'client1\x00', 0x0, "3f5ac29df43e8d7f", "f1520b1b5492c66dea258adfddf281cda740ad5f71139be35580778517d85eb6"}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x3938700}}, 0x0) tkill(r0, 0x1004000000016) 14:48:46 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000080)="1c0000001e005f0214fffffffffffff8070000000000000000000100", 0x1c) recvmmsg(r2, &(0x7f0000000b80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000005780)) recvmmsg(r2, &(0x7f0000005640)=[{{&(0x7f0000000180)=@in6, 0x80, 0x0}}, {{&(0x7f0000000400)=@generic, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/107, 0x6b}, {&(0x7f0000000500)=""/161, 0xa1}], 0x2, &(0x7f0000001c80)=""/4096, 0x1000}, 0x2}, {{0x0, 0x0, &(0x7f0000003c80)=[{0x0}, {&(0x7f0000000780)=""/88, 0x58}, {&(0x7f0000000800)=""/84, 0x54}, {&(0x7f0000002c80)=""/4096, 0x1000}, {&(0x7f0000000940)=""/61, 0x3d}, {0x0}, {0x0}], 0x7, &(0x7f0000003d40)=""/173, 0xad}, 0x200}], 0x3, 0x102, 0x0) 14:48:46 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x18, &(0x7f0000000400)="c4c691019919da078a0098d1e0a593b040f7629100000000"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) [ 84.809417][ T1499] attempt to access beyond end of device [ 84.809417][ T1499] loop3: rw=1, want=2616, limit=40 [ 84.863195][ T1499] attempt to access beyond end of device [ 84.863195][ T1499] loop3: rw=1, want=3608, limit=40 [ 84.887693][ T6856] EXT4-fs (sda1): Invalid commit interval 33554432, must be smaller than 21474836 14:48:46 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 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, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0x15) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) preadv(0xffffffffffffffff, 0x0, 0x0, 0xd9f, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = io_uring_setup(0x360e, &(0x7f0000000040)={0x0, 0xf0b0, 0x20, 0x1, 0x60}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x110, r3, 0x21da5000) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x4ffe0, 0x0) dup3(0xffffffffffffffff, r2, 0x0) 14:48:46 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) lseek(r1, 0xfff000, 0x4) setxattr$system_posix_acl(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', 0x0, 0x0, 0x0) 14:48:46 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)={[{@fat=@check_strict}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) 14:48:46 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f0000000140)=[{0x20}, {0x20, 0x0, 0x0, 0xfffff010}, {0x6}]}, 0x10) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="da343d52", 0x4}], 0x1) 14:48:46 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f0000000140)=[{0x20}, {0x20, 0x0, 0x0, 0xfffff010}, {0x6}]}, 0x10) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="da343d52", 0x4}], 0x1) 14:48:46 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f0000000140)=[{0x20}, {0x20, 0x0, 0x0, 0xfffff010}, {0x6}]}, 0x10) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="da343d52", 0x4}], 0x1) [ 85.064711][ T6888] loop5: detected capacity change from 0 to 270 14:48:46 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)={[{@fat=@check_strict}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) 14:48:46 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f0000000140)=[{0x20}, {0x20, 0x0, 0x0, 0xfffff010}, {0x6}]}, 0x10) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="da343d52", 0x4}], 0x1) 14:48:46 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000180)={0x0, r1}) clone(0x200300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000000)) ptrace(0x10, r2) ptrace$setregs(0xf, r2, 0x0, &(0x7f0000000140)="2f628db5") ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4205, r2, 0x2, &(0x7f00000005c0)={0x0, 0x10}) [ 85.259651][ T6914] loop5: detected capacity change from 0 to 270 14:48:47 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/241, 0xf1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0x1d3}) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x36, &(0x7f0000000100)=0xbaa) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000013c0)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000300)={0x0, 0x0, 'client1\x00', 0x0, "3f5ac29df43e8d7f", "f1520b1b5492c66dea258adfddf281cda740ad5f71139be35580778517d85eb6"}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x3938700}}, 0x0) tkill(r0, 0x1004000000016) 14:48:47 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000080)="1c0000001e005f0214fffffffffffff8070000000000000000000100", 0x1c) recvmmsg(r2, &(0x7f0000000b80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000005780)) recvmmsg(r2, &(0x7f0000005640)=[{{&(0x7f0000000180)=@in6, 0x80, 0x0}}, {{&(0x7f0000000400)=@generic, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/107, 0x6b}, {&(0x7f0000000500)=""/161, 0xa1}], 0x2, &(0x7f0000001c80)=""/4096, 0x1000}, 0x2}, {{0x0, 0x0, &(0x7f0000003c80)=[{0x0}, {&(0x7f0000000780)=""/88, 0x58}, {&(0x7f0000000800)=""/84, 0x54}, {&(0x7f0000002c80)=""/4096, 0x1000}, {&(0x7f0000000940)=""/61, 0x3d}, {0x0}, {0x0}], 0x7, &(0x7f0000003d40)=""/173, 0xad}, 0x200}], 0x3, 0x102, 0x0) 14:48:47 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0x15) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) preadv(0xffffffffffffffff, 0x0, 0x0, 0xd9f, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = io_uring_setup(0x360e, &(0x7f0000000040)={0x0, 0xf0b0, 0x20, 0x1, 0x60}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x110, r3, 0x21da5000) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x4ffe0, 0x0) dup3(0xffffffffffffffff, r2, 0x0) 14:48:47 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)={[{@fat=@check_strict}]}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004103) 14:48:47 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000180)={0x0, r1}) clone(0x200300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000000)) ptrace(0x10, r2) ptrace$setregs(0xf, r2, 0x0, &(0x7f0000000140)="2f628db5") ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4205, r2, 0x2, &(0x7f00000005c0)={0x0, 0x10}) 14:48:47 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) lseek(r1, 0xfff000, 0x4) setxattr$system_posix_acl(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', 0x0, 0x0, 0x0) 14:48:47 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000180)={0x0, r1}) clone(0x200300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000000)) ptrace(0x10, r2) ptrace$setregs(0xf, r2, 0x0, &(0x7f0000000140)="2f628db5") ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4205, r2, 0x2, &(0x7f00000005c0)={0x0, 0x10}) 14:48:47 executing program 5: set_mempolicy(0x3, &(0x7f0000000000)=0x5, 0x2) r0 = socket$netlink(0x10, 0x3, 0x8000000004) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) 14:48:47 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000180)={0x0, r1}) clone(0x200300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000000)) ptrace(0x10, r2) ptrace$setregs(0xf, r2, 0x0, &(0x7f0000000140)="2f628db5") ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)="be9ff483111ec7c05a6e35766a9c5cd98ed812fee8ee677c468e2d01bb01fd560342c1891c9b259ef048c5ac173518e9cd261fa6cbe6a89b00bbcac9c7a8fc13d6d5661f30c63f72be485d2065e695187bb1482dff9c9d341184640629dc64bb37212a404898297b90eb535ba521052c06a3f59c8a96155e941ed41bc723c4062d6dc6418cd0808ff3") ptrace$getregset(0x4205, r2, 0x2, &(0x7f00000005c0)={0x0, 0x10}) [ 85.828421][ T6950] loop5: detected capacity change from 0 to 270 14:48:47 executing program 1: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00000000c0)="240000001a005f0023b3f40700090400020000000010000000ff0000080001007f020001", 0x24) 14:48:47 executing program 5: set_mempolicy(0x3, &(0x7f0000000000)=0x5, 0x2) r0 = socket$netlink(0x10, 0x3, 0x8000000004) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) 14:48:47 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 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, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f0000000400), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0x15) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) preadv(0xffffffffffffffff, 0x0, 0x0, 0xd9f, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = io_uring_setup(0x360e, &(0x7f0000000040)={0x0, 0xf0b0, 0x20, 0x1, 0x60}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x110, r3, 0x21da5000) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x4ffe0, 0x0) dup3(0xffffffffffffffff, r2, 0x0) 14:48:47 executing program 5: set_mempolicy(0x3, &(0x7f0000000000)=0x5, 0x2) r0 = socket$netlink(0x10, 0x3, 0x8000000004) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) 14:48:47 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, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000080)="1c0000001e005f0214fffffffffffff8070000000000000000000100", 0x1c) recvmmsg(r2, &(0x7f0000000b80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000005780)) recvmmsg(r2, &(0x7f0000005640)=[{{&(0x7f0000000180)=@in6, 0x80, 0x0}}, {{&(0x7f0000000400)=@generic, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/107, 0x6b}, {&(0x7f0000000500)=""/161, 0xa1}], 0x2, &(0x7f0000001c80)=""/4096, 0x1000}, 0x2}, {{0x0, 0x0, &(0x7f0000003c80)=[{0x0}, {&(0x7f0000000780)=""/88, 0x58}, {&(0x7f0000000800)=""/84, 0x54}, {&(0x7f0000002c80)=""/4096, 0x1000}, {&(0x7f0000000940)=""/61, 0x3d}, {0x0}, {0x0}], 0x7, &(0x7f0000003d40)=""/173, 0xad}, 0x200}], 0x3, 0x102, 0x0) 14:48:47 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/241, 0xf1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0x1d3}) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x36, &(0x7f0000000100)=0xbaa) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000013c0)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000300)={0x0, 0x0, 'client1\x00', 0x0, "3f5ac29df43e8d7f", "f1520b1b5492c66dea258adfddf281cda740ad5f71139be35580778517d85eb6"}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x3938700}}, 0x0) tkill(r0, 0x1004000000016) 14:48:47 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x5, 0x2) r0 = socket$netlink(0x10, 0x3, 0x8000000004) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) 14:48:47 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) lseek(r1, 0xfff000, 0x4) setxattr$system_posix_acl(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', 0x0, 0x0, 0x0) 14:48:47 executing program 1: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00000000c0)="240000001a005f0023b3f40700090400020000000010000000ff0000080001007f020001", 0x24) 14:48:47 executing program 5: set_mempolicy(0x3, &(0x7f0000000000)=0x5, 0x2) r0 = socket$netlink(0x10, 0x3, 0x8000000004) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) 14:48:47 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x5, 0x2) r0 = socket$netlink(0x10, 0x3, 0x8000000004) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) 14:48:47 executing program 1: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00000000c0)="240000001a005f0023b3f40700090400020000000010000000ff0000080001007f020001", 0x24) 14:48:47 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0a85322, &(0x7f0000000000)={0xfd}) 14:48:48 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x5, 0x2) r0 = socket$netlink(0x10, 0x3, 0x8000000004) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) 14:48:48 executing program 1: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00000000c0)="240000001a005f0023b3f40700090400020000000010000000ff0000080001007f020001", 0x24) 14:48:48 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0a85322, &(0x7f0000000000)={0xfd}) 14:48:48 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, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000080)="1c0000001e005f0214fffffffffffff8070000000000000000000100", 0x1c) recvmmsg(r2, &(0x7f0000000b80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000005780)) recvmmsg(r2, &(0x7f0000005640)=[{{&(0x7f0000000180)=@in6, 0x80, 0x0}}, {{&(0x7f0000000400)=@generic, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/107, 0x6b}, {&(0x7f0000000500)=""/161, 0xa1}], 0x2, &(0x7f0000001c80)=""/4096, 0x1000}, 0x2}, {{0x0, 0x0, &(0x7f0000003c80)=[{0x0}, {&(0x7f0000000780)=""/88, 0x58}, {&(0x7f0000000800)=""/84, 0x54}, {&(0x7f0000002c80)=""/4096, 0x1000}, {&(0x7f0000000940)=""/61, 0x3d}, {0x0}, {0x0}], 0x7, &(0x7f0000003d40)=""/173, 0xad}, 0x200}], 0x3, 0x102, 0x0) 14:48:48 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x26, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8}]}, @TIPC_NLA_NET={0x4}]}, 0x24}}, 0x0) 14:48:48 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0a85322, &(0x7f0000000000)={0xfd}) 14:48:48 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x5, 0x2) r0 = fsopen(&(0x7f0000000080)='devpts\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 14:48:48 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) lseek(r1, 0xfff000, 0x4) setxattr$system_posix_acl(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', 0x0, 0x0, 0x0) 14:48:48 executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/241, 0xf1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0x1d3}) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x36, &(0x7f0000000100)=0xbaa) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000013c0)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000300)={0x0, 0x0, 'client1\x00', 0x0, "3f5ac29df43e8d7f", "f1520b1b5492c66dea258adfddf281cda740ad5f71139be35580778517d85eb6"}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x3938700}}, 0x0) tkill(r0, 0x1004000000016) 14:48:48 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0a85322, &(0x7f0000000000)={0xfd}) 14:48:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) ioctl$TIOCVHANGUP(r1, 0x5416, 0x4af000) 14:48:48 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x26, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8}]}, @TIPC_NLA_NET={0x4}]}, 0x24}}, 0x0) 14:48:48 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x5, 0x2) r0 = fsopen(&(0x7f0000000080)='devpts\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 14:48:48 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) ioctl$TIOCVHANGUP(r1, 0x5416, 0x4af000) [ 87.579205][ T7078] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7078 comm=syz-executor.1 14:48:48 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x5, 0x2) r0 = fsopen(&(0x7f0000000080)='devpts\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) [ 87.661743][ T7094] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7094 comm=syz-executor.1 14:48:49 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x5, 0x2) r0 = fsopen(&(0x7f0000000080)='devpts\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 14:48:49 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) ioctl$TIOCVHANGUP(r1, 0x5416, 0x4af000) 14:48:49 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x26, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8}]}, @TIPC_NLA_NET={0x4}]}, 0x24}}, 0x0) 14:48:49 executing program 0: set_mempolicy(0x3, &(0x7f0000000000)=0x5, 0x2) r0 = fsopen(&(0x7f0000000080)='devpts\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 14:48:49 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='comm\x00') write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[], 0x6) sendfile(r0, r0, 0x0, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000280)=""/161, 0x3cb}], 0x1, 0x0, 0x0) 14:48:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap$perf(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x3000002, 0x40032, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mbind(&(0x7f0000f5b000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x2) 14:48:49 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x5, 0x2) r0 = fsopen(&(0x7f0000000080)='devpts\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 14:48:49 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt(r0, 0xff, 0x0, &(0x7f00000000c0), 0x0) 14:48:49 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) ioctl$TIOCVHANGUP(r1, 0x5416, 0x4af000) 14:48:49 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='comm\x00') write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[], 0x6) sendfile(r0, r0, 0x0, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000280)=""/161, 0x3cb}], 0x1, 0x0, 0x0) 14:48:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap$perf(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x3000002, 0x40032, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mbind(&(0x7f0000f5b000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x2) 14:48:49 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x26, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8}]}, @TIPC_NLA_NET={0x4}]}, 0x24}}, 0x0) [ 88.443813][ T7125] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7125 comm=syz-executor.1 14:48:49 executing program 2: set_mempolicy(0x3, &(0x7f0000000000)=0x5, 0x2) r0 = fsopen(&(0x7f0000000080)='devpts\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 14:48:49 executing program 5: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2}, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0xc0a42, 0x0) write$binfmt_misc(r1, &(0x7f0000000040)={'syz0', "bc557438d5a345d414101069acb3091673ff716c9249e33f011227fbca9bea255321e4d7fb5eab90d5474d81d6c30744af45447df61bca8c57d9782e73"}, 0xff17) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000540)={0x38, 0x0, 0x0, 0x2, 0x0, 0x3a2f9474, 0x7}, 0x0) 14:48:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap$perf(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x3000002, 0x40032, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mbind(&(0x7f0000f5b000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x2) 14:48:49 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt(r0, 0xff, 0x0, &(0x7f00000000c0), 0x0) 14:48:49 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='comm\x00') write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[], 0x6) sendfile(r0, r0, 0x0, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000280)=""/161, 0x3cb}], 0x1, 0x0, 0x0) 14:48:49 executing program 2: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000380)='cgroup.procs\x00', 0x2, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380), 0x0, 0x0) pipe2(0x0, 0x0) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 14:48:49 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt(r0, 0xff, 0x0, &(0x7f00000000c0), 0x0) [ 88.566511][ T7149] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7149 comm=syz-executor.1 14:48:49 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000000c0)=0x10d060000) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)) 14:48:49 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='comm\x00') write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[], 0x6) sendfile(r0, r0, 0x0, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000280)=""/161, 0x3cb}], 0x1, 0x0, 0x0) 14:48:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap$perf(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x3000002, 0x40032, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mbind(&(0x7f0000f5b000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x2) 14:48:49 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt(r0, 0xff, 0x0, &(0x7f00000000c0), 0x0) 14:48:49 executing program 4: r0 = epoll_create1(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_wait(r0, &(0x7f0000004040)=[{}], 0x1, 0x0) 14:48:49 executing program 2: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000380)='cgroup.procs\x00', 0x2, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380), 0x0, 0x0) pipe2(0x0, 0x0) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 14:48:50 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffe}]}) clone(0x80040300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xed, &(0x7f00000002c0)="c4c691019919da078a0098d1e0a593b040f762910000000000000022addee07bee0d6333b5cacd891fa870d434223169b618322ff6602022511253508b5a4496728c2a46e1bc340e29b9ab9b7136283e350808ffdb2dbea7410b36000000007baa17dacdcfac32957dc8bb44e203c4b1bc83d8c0b29f75bcf2e3482945fef116371f8c8c0c4db583a208718e3cccd9dd3bf7a0132044681400bf30024514a6d2675bab926125c43083e773eb3d8dea74700066ee70c42196645292c0e4c3622c102a16be9066fc27e7d4466cbb295eb7f286dcccfde0740cb90366fdd064888fc176574bd977c8c7ef316262a7"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 14:48:50 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000000c0)=0x10d060000) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)) 14:48:50 executing program 2: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000380)='cgroup.procs\x00', 0x2, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380), 0x0, 0x0) pipe2(0x0, 0x0) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 14:48:50 executing program 5: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2}, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0xc0a42, 0x0) write$binfmt_misc(r1, &(0x7f0000000040)={'syz0', "bc557438d5a345d414101069acb3091673ff716c9249e33f011227fbca9bea255321e4d7fb5eab90d5474d81d6c30744af45447df61bca8c57d9782e73"}, 0xff17) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000540)={0x38, 0x0, 0x0, 0x2, 0x0, 0x3a2f9474, 0x7}, 0x0) 14:48:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000009000)={0x0, 0x0, 0x0, 0xfff, 0x0, "1a73b69300c695faaaedba8100"}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x73, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 14:48:50 executing program 4: r0 = epoll_create1(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_wait(r0, &(0x7f0000004040)=[{}], 0x1, 0x0) 14:48:50 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000000c0)=0x10d060000) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)) 14:48:50 executing program 2: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000380)='cgroup.procs\x00', 0x2, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380), 0x0, 0x0) pipe2(0x0, 0x0) write$P9_RGETATTR(0xffffffffffffffff, 0x0, 0x0) 14:48:50 executing program 4: r0 = epoll_create1(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_wait(r0, &(0x7f0000004040)=[{}], 0x1, 0x0) 14:48:50 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffe}]}) clone(0x80040300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xed, &(0x7f00000002c0)="c4c691019919da078a0098d1e0a593b040f762910000000000000022addee07bee0d6333b5cacd891fa870d434223169b618322ff6602022511253508b5a4496728c2a46e1bc340e29b9ab9b7136283e350808ffdb2dbea7410b36000000007baa17dacdcfac32957dc8bb44e203c4b1bc83d8c0b29f75bcf2e3482945fef116371f8c8c0c4db583a208718e3cccd9dd3bf7a0132044681400bf30024514a6d2675bab926125c43083e773eb3d8dea74700066ee70c42196645292c0e4c3622c102a16be9066fc27e7d4466cbb295eb7f286dcccfde0740cb90366fdd064888fc176574bd977c8c7ef316262a7"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 14:48:50 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000000c0)=0x10d060000) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)) 14:48:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000009000)={0x0, 0x0, 0x0, 0xfff, 0x0, "1a73b69300c695faaaedba8100"}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x73, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 14:48:50 executing program 4: r0 = epoll_create1(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_wait(r0, &(0x7f0000004040)=[{}], 0x1, 0x0) 14:48:50 executing program 2: r0 = epoll_create(0x800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) 14:48:50 executing program 5: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2}, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0xc0a42, 0x0) write$binfmt_misc(r1, &(0x7f0000000040)={'syz0', "bc557438d5a345d414101069acb3091673ff716c9249e33f011227fbca9bea255321e4d7fb5eab90d5474d81d6c30744af45447df61bca8c57d9782e73"}, 0xff17) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000540)={0x38, 0x0, 0x0, 0x2, 0x0, 0x3a2f9474, 0x7}, 0x0) 14:48:50 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffe}]}) clone(0x80040300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xed, &(0x7f00000002c0)="c4c691019919da078a0098d1e0a593b040f762910000000000000022addee07bee0d6333b5cacd891fa870d434223169b618322ff6602022511253508b5a4496728c2a46e1bc340e29b9ab9b7136283e350808ffdb2dbea7410b36000000007baa17dacdcfac32957dc8bb44e203c4b1bc83d8c0b29f75bcf2e3482945fef116371f8c8c0c4db583a208718e3cccd9dd3bf7a0132044681400bf30024514a6d2675bab926125c43083e773eb3d8dea74700066ee70c42196645292c0e4c3622c102a16be9066fc27e7d4466cbb295eb7f286dcccfde0740cb90366fdd064888fc176574bd977c8c7ef316262a7"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 14:48:50 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x45, 0x0, 0x2}, {}]}) 14:48:50 executing program 2: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r0) 14:48:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000009000)={0x0, 0x0, 0x0, 0xfff, 0x0, "1a73b69300c695faaaedba8100"}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x73, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 14:48:50 executing program 4: mlock(&(0x7f0000ff1000/0x4000)=nil, 0x4000) munlockall() madvise(&(0x7f0000ff4000/0x3000)=nil, 0x3000, 0x4) 14:48:50 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x45, 0x0, 0x2}, {}]}) 14:48:50 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffe}]}) clone(0x80040300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xed, &(0x7f00000002c0)="c4c691019919da078a0098d1e0a593b040f762910000000000000022addee07bee0d6333b5cacd891fa870d434223169b618322ff6602022511253508b5a4496728c2a46e1bc340e29b9ab9b7136283e350808ffdb2dbea7410b36000000007baa17dacdcfac32957dc8bb44e203c4b1bc83d8c0b29f75bcf2e3482945fef116371f8c8c0c4db583a208718e3cccd9dd3bf7a0132044681400bf30024514a6d2675bab926125c43083e773eb3d8dea74700066ee70c42196645292c0e4c3622c102a16be9066fc27e7d4466cbb295eb7f286dcccfde0740cb90366fdd064888fc176574bd977c8c7ef316262a7"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 14:48:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000009000)={0x0, 0x0, 0x0, 0xfff, 0x0, "1a73b69300c695faaaedba8100"}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000100)={0x73, 0x0, 0x0, 0x0, 0x0, "000000001000000000000010000000001000"}) 14:48:50 executing program 5: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2}, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0xc0a42, 0x0) write$binfmt_misc(r1, &(0x7f0000000040)={'syz0', "bc557438d5a345d414101069acb3091673ff716c9249e33f011227fbca9bea255321e4d7fb5eab90d5474d81d6c30744af45447df61bca8c57d9782e73"}, 0xff17) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000540)={0x38, 0x0, 0x0, 0x2, 0x0, 0x3a2f9474, 0x7}, 0x0) 14:48:50 executing program 2: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r0) 14:48:50 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmmsg$inet6(r0, &(0x7f00000079c0)=[{{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000000)="d27bace6056c792f6d76eab35ccc35ae2afd4ab198b381bb9b01300df391396f348c999b0dc1d11074cc3c752fd871d78f53925817d80c0f908fe26962b5847f3d52522403b272509d4ab1d3eb0d7cac6f106732ec14edc53494a6be288263896290c34d3af37f0435ee5a0f2b953a4b0edd880b61d58ff23c44444cbb56fa9d5b90236dfaf03ad6fe4ad5c965ae5db232c62c", 0x93}, {&(0x7f00000000c0)="a26a2ffd29ea9540e81f047c45d43aa770b4016a49db9b1433782eb9f2e870113ccb02498c6731d0643bc69fad9dd402be9b512eb8585f2a91c9560a0df8e09f8003beb2599b5cedae9ba9fe2abd6ae07162c9a2f724769fd08106f961475f94c8403dd6c3bc85017fe52fb23f0ef308823b94ca11dbe8193b305ec7a9fc48f8748e16079cd32b12d6addbd71b41a38c8e95eb957262c345750447a9ca73316eee6417369d3ce12111c484433f3adb5a7db78918c1c1146b0516170373a9a2fdc137cd4f", 0xc4}, {&(0x7f00000001c0)="d4a40ba33207e35ce4d73f9f0d45a708645fd4cb4413c92f4e718aa9e84e7e617e2640cc20642d47b6a8c881f6296a47115bfc7904c0a36a9b68207aacf7da66ef003138bbb28ee950b238ee4b6d47d96643b5fb5bb1abfafa306f868c98422ac0e42623ecc4d1a9c77cacf7f7fb5275eb500ac15d23e6c242a283dd8378efa46b97654694b0e71f21a40bc8e5237ebc5611589c94ff47b669c7e2680d2572d34a4705d987b7d7b764e8513a84e229b395", 0xb1}, {&(0x7f0000000280)="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", 0xcb9}], 0x4}}, {{&(0x7f00000012c0)={0xa, 0x0, 0x0, @remote}, 0xb, 0x0, 0x0, &(0x7f0000002680)=[@tclass={{0x14}}, @tclass={{0x14}}], 0x30}}], 0x2, 0x0) 14:48:50 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x45, 0x0, 0x2}, {}]}) 14:48:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="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", 0x15d, 0x400}], 0x0, &(0x7f0000000080)) 14:48:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000003400)={0x28, 0x1d, 0x1, 0x0, 0x0, "", [@typed={0x4}, @typed={0x8, 0x0, 0x0, 0x0, @pid}, @nested={0x4}, @typed={0x8, 0x0, 0x0, 0x0, @pid}]}, 0x28}], 0x1}, 0x0) 14:48:50 executing program 2: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r0) 14:48:50 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmmsg$inet6(r0, &(0x7f00000079c0)=[{{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000000)="d27bace6056c792f6d76eab35ccc35ae2afd4ab198b381bb9b01300df391396f348c999b0dc1d11074cc3c752fd871d78f53925817d80c0f908fe26962b5847f3d52522403b272509d4ab1d3eb0d7cac6f106732ec14edc53494a6be288263896290c34d3af37f0435ee5a0f2b953a4b0edd880b61d58ff23c44444cbb56fa9d5b90236dfaf03ad6fe4ad5c965ae5db232c62c", 0x93}, {&(0x7f00000000c0)="a26a2ffd29ea9540e81f047c45d43aa770b4016a49db9b1433782eb9f2e870113ccb02498c6731d0643bc69fad9dd402be9b512eb8585f2a91c9560a0df8e09f8003beb2599b5cedae9ba9fe2abd6ae07162c9a2f724769fd08106f961475f94c8403dd6c3bc85017fe52fb23f0ef308823b94ca11dbe8193b305ec7a9fc48f8748e16079cd32b12d6addbd71b41a38c8e95eb957262c345750447a9ca73316eee6417369d3ce12111c484433f3adb5a7db78918c1c1146b0516170373a9a2fdc137cd4f", 0xc4}, {&(0x7f00000001c0)="d4a40ba33207e35ce4d73f9f0d45a708645fd4cb4413c92f4e718aa9e84e7e617e2640cc20642d47b6a8c881f6296a47115bfc7904c0a36a9b68207aacf7da66ef003138bbb28ee950b238ee4b6d47d96643b5fb5bb1abfafa306f868c98422ac0e42623ecc4d1a9c77cacf7f7fb5275eb500ac15d23e6c242a283dd8378efa46b97654694b0e71f21a40bc8e5237ebc5611589c94ff47b669c7e2680d2572d34a4705d987b7d7b764e8513a84e229b395", 0xb1}, {&(0x7f0000000280)="07938bbb06a4940222daf43c89c78945d9e75e77e17360072ff46a3d528fd88274b86489835974caae19675b31c1127088375b1c543f4d578c435c5229233690bb4d6171973aad7a4016aef886fed791c3e979151b2d2eaeb802f43ce782ce09ede3a097dda07340cf1a393942d4946165e0218b015ee556e65d7d57d356b6945f797c0554c5385763608c1fcc91984ecc28c355ddeb056a2c7fe2e8e39c6f41a0ee9fa2d715e7cc940a96c93cefa545bea8eb9f79fe655ee19bc3d8650bf303acf825a739bab9f13c43b6a97088ab9ae5cb1ed7fc19a0ceb24cdd9d011ec92c73255cacc28cd409f2cfb8bea47616d4e1683aee261ec84db2e9c08707c276becb6f28e9f430ea9bc6ec13f918d0aa9354a5678e79a1f5c2bb7a391ece531e9452d1c8fef7e5311260cb5158ebed39d6ad322344fae52216c2d38f062cb2c80bd2d096f0e5947d241b48c95ed10e52e8d0c9406af3d3cf778c1cffc734b65d9f3bc031718aaa44364a8b2e0713955da5252f862c26738b08b332de7eae471c3d2cd8118f7a66751cf4223f9f6997dafad39955d6830c4f50192474f725e2a89bc275cbc11714b955029c31b68cee3fa248834b837a16b5f4123b12fb2811bbea5888d73a1104a84eac5ffd42ffa6d81468d93fdb50023bb01aa68bc8046c02af5b8935ba3f1c934dc58cb3cc9d335685de020fad5efa7a1f7739a91f01597171868d62351f96a454e5f513816b2de662839d18f066a027e2971962fe49239208b63b67a930fc7f793aaa1fa5b5339ab34439f1eaa303ad1636de87a7694489cdd6f4e88c0bdc4e2f3b34a7d94d318c4fc3aa88fbd837cf020644fc5e41c4b5597b5c84470e88d6f2528059898fbefb36869a3713e4eab1732ab5c98096eb17d25e89b809859a3d39221a8e1040c0b8a47587f565cfc7bd0260507569c29f289647350bed1030868f67c81dfaf6fc746c853b8be6ef46c27157f6d918395af72d85e81b2923ed57850f4b7455cfbc7321ca7a13d898f75a8eac2ab6d099b53b388de4df94a188599f10a7c657599dbbced71fde12a54587c0cca77596690d74f6747ea5e6c246c70f2a0d03e60fa79f2f19712ddc3485f486f0a9ce798d5f31935aa94552ab1f9264254dc2d386f5be78d3d51264c3d1ca31c6184821c37f600dd9a1e6b376770da0e6ef9c2c1d80186b3610e30faad42a0119fcbbae9cc3f057beec937c2bc3d396ef193e152fec5709ffe2eafee9044a916d8b9f27dcad524e084e982ff815fd113f7c0db46ed0c2c40581cdb3efa7b1ff0db221bac309cb8a750c78dbfa4cebd84b29ae46771487f85f889fffc0e0a812ab668f51b1539caf2db6ac1591337c0dfd86feecae97001c5c0b15419caff60ab7edca239cebfa9ffadb098e3e0e134eb1ebc91f6774af0ed1e2ba62a0f0d973c4859eeb3a02397d44a3e0f6265e9a895cfd5e0184a8b0bd7abf011ffc773ad94b3d082bf8ca91f8b8f1ab3ee1dcd3a1e5edebcd1f6673996d9a849554e6d0ad0ab116c74089a41901088f5180571e90be79e5e65419053e0fe84e44aef09784d98f0e9e858ef19ef9994602a54f280ff62c7e27dc832673f5d7ddfa1d53a56aaf51178738c2f40e44668c1bfa687d853c8c31555b76619787fa383b32a62c33f0c62377f8f89e98b8ed0dd9903dd7ed34b48b6eec4f588f35fe075013c94ef11c4888f00b2d6e0255e4cfae8796d2fa9304f01f0fad8a234964c9910043a7a7c2c60694d8c5695ea515159adbdae8192546fe0be354906f27ef40d855fc11739f27548cbe8f0af744ddd0cb932680403be18094e8ae6fbeb9d08ad03ce9d0f2803516975c7cd635a696e8250d54fd4a25c092d7e86bec5b72ccca44353b6b7fcc9cbd84835b9e017e4d2e261eae86e054d1096f65fb577c38e01a35970717ea38330f4ef4c81079bcb4ce118a7600c192dc751d4624be0b1026767a879ad518b8c4a60b860d17811c3b298819b0b7cab872259e7df73bc7e357cb4fecc599439d84adf4d4bb843a386daeafb3404612238df241f71164d4a99cfdb8adba3ef0e9f0622832dda7177bc87b3313e65f3d0b5a5db7dc63376ee540e2b8b2d1283f86322ccccd62fb9272e293c2a7fd54e623d07b75659b8a6edf73c804428ddaf6cb4600c114afdf067b9fcb3a2441d45c9c4d6ecca146886a7fe3dc90ab3b392ca7cb3331e8855d9c7566e51b04b8f7cd787e22c42f5c983241bbd885d4045fb438efe32fc3e30ae6377b5a0953498a1d6b96bc25f8336970e338afce17f8214a66f3bd43729f799c1f19d64193319173e8963594f6a4858b38bed4ca89c54f4bfe9a086de8d81c77fdbc6557575b3cbb06a492c671faa7841ba1d07e6fea5ec27cce39652722103ccf72a84ba60a5557bc826a010ddafa932287b25ca04ac520a2322b78d0e9b05d6eef9ea207d6c9351d67183eab59519cee59c39886b9510f8f22e2967ad0727cd5725bdd20305664ccb78787432ef9838caa1ec668d33145ad4747736e0333435ced4d58421a7a0faa57b5ed106d3f140483f0de037332f1a4243d79f91049dd4e4f9263277e36cc3197ea42df72a8a7013ff7e55eac60ba937f13fb8a99bb3e485656b45fbd1d84fb36fac784535332d67754af0564bc2a44c0227bb5022aae4db40443f597385d2ce688a5f1e15e326ca9e9132a642411a9ff2e9210ccd92b2121e4e21f8610740c9172f1d9d5348f43c7019b92c2da0857c32815210ffb25d14ac8ef2cf5cab293853e9e607f9f491deaa74053bef58d8bccd05fca1e53b748f0993dd2a00c57fc184f729d8ff5c184e46a263dddef82f9c4739f4cc3da6ed718e1dc493d840981b4c15f8db59855d3a0c148a2ba73f3e979ab5b43c76832f13a5ad106aee654d2a0883f85d2d8dddf59a5fa13800b63ff0c7fe7cab785bbdd7fb604c463b03d4c01dc1add317e2f1d310844344fbebdfe5d64b8a4da041a8995019fe3b393838a0ef4789615079ab2105b99413ab3e8cbfbf70f766459cfd1a1b279f1d9c05977b28dc4c13d6daa922944b07f2fc3e0285f18702b4f7ed39852c5eecb21319c90ccc35defa9ff1ae7f9a6b8e67e3b4864efc036d4e4bb6b0a9dd055e41ddf459f14e921488b7fdf5d8119dfe74e4031a650c8b03dda1bbe62f42b3b71e532de24c160c70350a98c751dbb220322ec0af20586384aba06f27de93bc1817a98f5268b8ae499f347f60fa89751c6a7ff00d8ba19e8829ef267c87cec6853f8113076547bb9363d5b8bbaa497fa1cccce8986fd195829363046cc7efcadd1ddb528cb174b2b401b547414a0183dbd16723f602e9857eb4fad54a1790f28748bb48a7486e5a7e79e5e91c5a85b697314f840cad282637bca596488ff699db3bb495d3f80e8087cb5785e52c17fb5ec23ca657eb52c86d40b1bbbfa248c6c2eb5fcf47813a2f7e3d3f77f139037239a2cdbc51ca3c84ef6aae747713ead06750303367f5fb64589271691e35e4dd5b9a1472406c28f9e247339cc9362c40f761fab6c172ef6ba929c0d88684c07559f96f6dbdd53537093dc7ccbae59ffdaa91397f89c65f75f0d7e4949ba7f85ce835c83f0b94fa1abf494181940d897c347915a938516597a6821e7105270bc3f2648869dfc46b345d889f4a47b53e16a9a2823cba1d670b6e81ef7b42a36a43a8ac05fafec3eb697ee1b892c8cf67d617a411ff3f3228e260d83a480f462c1b1e2e87f9d0420e2286e4fd04fcc1f7962185969cae15311083553a739be2dfa7c1ebe1e496abe68b2bf017056dd09c544199c6117675bcf09b8533a38ed0269c1bced73fb51dccb46d2e7ed8114142f1ad72daf66d4111b5e63fe459a58ccd7ef4129ebce32766e2da9e3f6e73395d73eaf7afabfd6938650db911ecbf6d812443e3900d3cb309f210a106fa5da2e3ad377d13387a8a1b0431993f763c55512e558e55cfbe75d9bcb44c9ea54e78bd46aec63a12204a271ea377373769a59b77f1287c300e34ec7975483e04a047dac2e255927aa5f5c0db69581166ac13676e58c863316d1280fba71ee11759e65f826b423b5863b7723508b361198d5234744087a41f8ae0d0a10c4ffeb6dfce0cb14aaf418f5f280da1865cadb8af36319952ee7e3efc8faac3a3e659a74b7bbdbcb5ad4e7ea61b6eaa9cd147685f7f546835a8bdcc245ffb2ba5865a7dbb2fc2ade4d7078e8813783b2e53179b229707ea22fd06d7a3856749729bd63cd9ac26a8baa8a872b4f1b7eebe3224149a9b24ac4627ae07974021a5b5bf64d18f0824440f93b2d78e76d2882f4019083361252d4ff53964f2a70efa7ed01db68a1735b88e95c1bdc5a9ea225f35a5acdb235618e0b3387a8e49341955e704006d85f692d9fbdf3db2fda085933610b49970bd34cc41c3404fdb3cda193114dc4c4c11120f9247ecf7bc8881c39ba38ccf423347c8237136fd6dc2317e4a34f51716de78ed6620dc70e07877231ac0f3ddeb920f25d3092153ca5c5b2a15a6e56ded5cdb3bd52b385c638b19459351ac4ab5cf6668bb984d429184ed8c45740027b7456c1c47a7ed0e4d426bf3dfde59c3e73ae0dc6cc0e7c08", 0xcb9}], 0x4}}, {{&(0x7f00000012c0)={0xa, 0x0, 0x0, @remote}, 0xb, 0x0, 0x0, &(0x7f0000002680)=[@tclass={{0x14}}, @tclass={{0x14}}], 0x30}}], 0x2, 0x0) 14:48:50 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x45, 0x0, 0x2}, {}]}) 14:48:50 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$sock_int(r0, 0x1, 0x32, &(0x7f0000000080), 0x4) 14:48:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000003400)={0x28, 0x1d, 0x1, 0x0, 0x0, "", [@typed={0x4}, @typed={0x8, 0x0, 0x0, 0x0, @pid}, @nested={0x4}, @typed={0x8, 0x0, 0x0, 0x0, @pid}]}, 0x28}], 0x1}, 0x0) 14:48:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000003400)={0x28, 0x1d, 0x1, 0x0, 0x0, "", [@typed={0x4}, @typed={0x8, 0x0, 0x0, 0x0, @pid}, @nested={0x4}, @typed={0x8, 0x0, 0x0, 0x0, @pid}]}, 0x28}], 0x1}, 0x0) 14:48:50 executing program 2: r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r0) 14:48:50 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmmsg$inet6(r0, &(0x7f00000079c0)=[{{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000000)="d27bace6056c792f6d76eab35ccc35ae2afd4ab198b381bb9b01300df391396f348c999b0dc1d11074cc3c752fd871d78f53925817d80c0f908fe26962b5847f3d52522403b272509d4ab1d3eb0d7cac6f106732ec14edc53494a6be288263896290c34d3af37f0435ee5a0f2b953a4b0edd880b61d58ff23c44444cbb56fa9d5b90236dfaf03ad6fe4ad5c965ae5db232c62c", 0x93}, {&(0x7f00000000c0)="a26a2ffd29ea9540e81f047c45d43aa770b4016a49db9b1433782eb9f2e870113ccb02498c6731d0643bc69fad9dd402be9b512eb8585f2a91c9560a0df8e09f8003beb2599b5cedae9ba9fe2abd6ae07162c9a2f724769fd08106f961475f94c8403dd6c3bc85017fe52fb23f0ef308823b94ca11dbe8193b305ec7a9fc48f8748e16079cd32b12d6addbd71b41a38c8e95eb957262c345750447a9ca73316eee6417369d3ce12111c484433f3adb5a7db78918c1c1146b0516170373a9a2fdc137cd4f", 0xc4}, {&(0x7f00000001c0)="d4a40ba33207e35ce4d73f9f0d45a708645fd4cb4413c92f4e718aa9e84e7e617e2640cc20642d47b6a8c881f6296a47115bfc7904c0a36a9b68207aacf7da66ef003138bbb28ee950b238ee4b6d47d96643b5fb5bb1abfafa306f868c98422ac0e42623ecc4d1a9c77cacf7f7fb5275eb500ac15d23e6c242a283dd8378efa46b97654694b0e71f21a40bc8e5237ebc5611589c94ff47b669c7e2680d2572d34a4705d987b7d7b764e8513a84e229b395", 0xb1}, {&(0x7f0000000280)="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", 0xcb9}], 0x4}}, {{&(0x7f00000012c0)={0xa, 0x0, 0x0, @remote}, 0xb, 0x0, 0x0, &(0x7f0000002680)=[@tclass={{0x14}}, @tclass={{0x14}}], 0x30}}], 0x2, 0x0) 14:48:50 executing program 1: set_mempolicy(0x1, &(0x7f00000000c0)=0x10001, 0x7) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080), 0x40081, 0x0) 14:48:50 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$sock_int(r0, 0x1, 0x32, &(0x7f0000000080), 0x4) [ 89.192320][ T7283] loop0: detected capacity change from 0 to 4 [ 89.213566][ T7283] EXT4-fs (loop0): Couldn't mount because of unsupported optional features (52dc0829) 14:48:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="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", 0x15d, 0x400}], 0x0, &(0x7f0000000080)) 14:48:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000003400)={0x28, 0x1d, 0x1, 0x0, 0x0, "", [@typed={0x4}, @typed={0x8, 0x0, 0x0, 0x0, @pid}, @nested={0x4}, @typed={0x8, 0x0, 0x0, 0x0, @pid}]}, 0x28}], 0x1}, 0x0) 14:48:50 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$sock_int(r0, 0x1, 0x32, &(0x7f0000000080), 0x4) 14:48:50 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmmsg$inet6(r0, &(0x7f00000079c0)=[{{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000000)="d27bace6056c792f6d76eab35ccc35ae2afd4ab198b381bb9b01300df391396f348c999b0dc1d11074cc3c752fd871d78f53925817d80c0f908fe26962b5847f3d52522403b272509d4ab1d3eb0d7cac6f106732ec14edc53494a6be288263896290c34d3af37f0435ee5a0f2b953a4b0edd880b61d58ff23c44444cbb56fa9d5b90236dfaf03ad6fe4ad5c965ae5db232c62c", 0x93}, {&(0x7f00000000c0)="a26a2ffd29ea9540e81f047c45d43aa770b4016a49db9b1433782eb9f2e870113ccb02498c6731d0643bc69fad9dd402be9b512eb8585f2a91c9560a0df8e09f8003beb2599b5cedae9ba9fe2abd6ae07162c9a2f724769fd08106f961475f94c8403dd6c3bc85017fe52fb23f0ef308823b94ca11dbe8193b305ec7a9fc48f8748e16079cd32b12d6addbd71b41a38c8e95eb957262c345750447a9ca73316eee6417369d3ce12111c484433f3adb5a7db78918c1c1146b0516170373a9a2fdc137cd4f", 0xc4}, {&(0x7f00000001c0)="d4a40ba33207e35ce4d73f9f0d45a708645fd4cb4413c92f4e718aa9e84e7e617e2640cc20642d47b6a8c881f6296a47115bfc7904c0a36a9b68207aacf7da66ef003138bbb28ee950b238ee4b6d47d96643b5fb5bb1abfafa306f868c98422ac0e42623ecc4d1a9c77cacf7f7fb5275eb500ac15d23e6c242a283dd8378efa46b97654694b0e71f21a40bc8e5237ebc5611589c94ff47b669c7e2680d2572d34a4705d987b7d7b764e8513a84e229b395", 0xb1}, {&(0x7f0000000280)="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", 0xcb9}], 0x4}}, {{&(0x7f00000012c0)={0xa, 0x0, 0x0, @remote}, 0xb, 0x0, 0x0, &(0x7f0000002680)=[@tclass={{0x14}}, @tclass={{0x14}}], 0x30}}], 0x2, 0x0) 14:48:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10) connect$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r0, &(0x7f0000000140)="1102962a3b814a508870092479bd5f", 0x1, 0x8000, 0x0, 0x59) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), 0x14) recvfrom$inet(r0, &(0x7f0000001300)=""/4096, 0x1000, 0x62, 0x0, 0x0) 14:48:50 executing program 4: sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000096", @ANYRESDEC], 0x1c}}, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000040), 0x0) 14:48:50 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000002dc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000180)={0xa, 0x4e20, 0x0, @ipv4}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=[@rthdr={{0x10}}, @rthdr_2292={{0x18}}], 0x30}}], 0x2, 0x0) 14:48:50 executing program 1: set_mempolicy(0x1, &(0x7f00000000c0)=0x10001, 0x7) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080), 0x40081, 0x0) 14:48:50 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$sock_int(r0, 0x1, 0x32, &(0x7f0000000080), 0x4) 14:48:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10) connect$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r0, &(0x7f0000000140)="1102962a3b814a508870092479bd5f", 0x1, 0x8000, 0x0, 0x59) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), 0x14) recvfrom$inet(r0, &(0x7f0000001300)=""/4096, 0x1000, 0x62, 0x0, 0x0) 14:48:50 executing program 4: sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000096", @ANYRESDEC], 0x1c}}, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000040), 0x0) 14:48:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10) connect$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r0, &(0x7f0000000140)="1102962a3b814a508870092479bd5f", 0x1, 0x8000, 0x0, 0x59) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), 0x14) recvfrom$inet(r0, &(0x7f0000001300)=""/4096, 0x1000, 0x62, 0x0, 0x0) [ 89.451295][ T7334] loop0: detected capacity change from 0 to 4 [ 89.476388][ T7334] EXT4-fs (loop0): Couldn't mount because of unsupported optional features (52dc0829) 14:48:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="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", 0x15d, 0x400}], 0x0, &(0x7f0000000080)) 14:48:50 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000002dc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000180)={0xa, 0x4e20, 0x0, @ipv4}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=[@rthdr={{0x10}}, @rthdr_2292={{0x18}}], 0x30}}], 0x2, 0x0) 14:48:50 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e71b0fa1f147a8378f3657cdcf86db93aa6ed9cbc6a9e00b9e626aa995d690c8a2372286677850ab8e9b75839f0715a567dafe306f0818fd861ff11495d58553d8c11c606e13da9b8d26a566833fe1f9c73899301d879b51848164e7b988889c753ba801e880c49a91e7b94869", 0x75}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x1e) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0200000001000400", @ANYRES32, @ANYBLOB="040004000000000008000400", @ANYRES32, @ANYBLOB="08000500", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0xee00, @ANYBLOB="01000000", @ANYRES32, @ANYBLOB="08000300", @ANYRES32, @ANYBLOB="08000500", @ANYRES32=0xee00, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=0xee01, @ANYBLOB="08000400", @ANYRES32=0xee01, @ANYBLOB="08000500", @ANYRES32], 0x7c, 0x0) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 14:48:50 executing program 1: set_mempolicy(0x1, &(0x7f00000000c0)=0x10001, 0x7) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080), 0x40081, 0x0) 14:48:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10) connect$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r0, &(0x7f0000000140)="1102962a3b814a508870092479bd5f", 0x1, 0x8000, 0x0, 0x59) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), 0x14) recvfrom$inet(r0, &(0x7f0000001300)=""/4096, 0x1000, 0x62, 0x0, 0x0) 14:48:50 executing program 4: sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000096", @ANYRESDEC], 0x1c}}, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000040), 0x0) 14:48:50 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e71b0fa1f147a8378f3657cdcf86db93aa6ed9cbc6a9e00b9e626aa995d690c8a2372286677850ab8e9b75839f0715a567dafe306f0818fd861ff11495d58553d8c11c606e13da9b8d26a566833fe1f9c73899301d879b51848164e7b988889c753ba801e880c49a91e7b94869", 0x75}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x1e) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0200000001000400", @ANYRES32, @ANYBLOB="040004000000000008000400", @ANYRES32, @ANYBLOB="08000500", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0xee00, @ANYBLOB="01000000", @ANYRES32, @ANYBLOB="08000300", @ANYRES32, @ANYBLOB="08000500", @ANYRES32=0xee00, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=0xee01, @ANYBLOB="08000400", @ANYRES32=0xee01, @ANYBLOB="08000500", @ANYRES32], 0x7c, 0x0) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 14:48:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000040)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac', 0x3) write$binfmt_misc(r1, &(0x7f0000000c40)=ANY=[], 0xff67) sendfile(r0, r1, &(0x7f00000000c0), 0xfff) fcntl$addseals(r1, 0x409, 0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x2) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) dup3(r0, r1, 0x0) 14:48:50 executing program 4: sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000096", @ANYRESDEC], 0x1c}}, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000040), 0x0) 14:48:50 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000002dc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000180)={0xa, 0x4e20, 0x0, @ipv4}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=[@rthdr={{0x10}}, @rthdr_2292={{0x18}}], 0x30}}], 0x2, 0x0) 14:48:50 executing program 1: set_mempolicy(0x1, &(0x7f00000000c0)=0x10001, 0x7) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080), 0x40081, 0x0) 14:48:50 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0xc}, {0x16}]}, 0x10) splice(r1, 0x0, r3, 0x0, 0x8000000004ffe0, 0x0) [ 89.671781][ T7376] loop0: detected capacity change from 0 to 4 [ 89.705401][ T7376] EXT4-fs (loop0): Couldn't mount because of unsupported optional features (52dc0829) 14:48:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="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", 0x15d, 0x400}], 0x0, &(0x7f0000000080)) 14:48:51 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e71b0fa1f147a8378f3657cdcf86db93aa6ed9cbc6a9e00b9e626aa995d690c8a2372286677850ab8e9b75839f0715a567dafe306f0818fd861ff11495d58553d8c11c606e13da9b8d26a566833fe1f9c73899301d879b51848164e7b988889c753ba801e880c49a91e7b94869", 0x75}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x1e) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0200000001000400", @ANYRES32, @ANYBLOB="040004000000000008000400", @ANYRES32, @ANYBLOB="08000500", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0xee00, @ANYBLOB="01000000", @ANYRES32, @ANYBLOB="08000300", @ANYRES32, @ANYBLOB="08000500", @ANYRES32=0xee00, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=0xee01, @ANYBLOB="08000400", @ANYRES32=0xee01, @ANYBLOB="08000500", @ANYRES32], 0x7c, 0x0) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 14:48:51 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000002dc0)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000180)={0xa, 0x4e20, 0x0, @ipv4}, 0x1c, 0x0, 0x0, &(0x7f00000004c0)=[@rthdr={{0x10}}, @rthdr_2292={{0x18}}], 0x30}}], 0x2, 0x0) 14:48:51 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) sendmmsg$inet6(r0, &(0x7f0000000380)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000001780)=[@hopopts_2292={{0x18}}], 0x18}}], 0x2, 0x0) 14:48:51 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66530700ae897094e71b0fa1f147a8378f3657cdcf86db93aa6ed9cbc6a9e00b9e626aa995d690c8a2372286677850ab8e9b75839f0715a567dafe306f0818fd861ff11495d58553d8c11c606e13da9b8d26a566833fe1f9c73899301d879b51848164e7b988889c753ba801e880c49a91e7b94869", 0x75}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x1e) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0200000001000400", @ANYRES32, @ANYBLOB="040004000000000008000400", @ANYRES32, @ANYBLOB="08000500", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0xee00, @ANYBLOB="01000000", @ANYRES32, @ANYBLOB="08000300", @ANYRES32, @ANYBLOB="08000500", @ANYRES32=0xee00, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=0xee01, @ANYBLOB="08000400", @ANYRES32=0xee01, @ANYBLOB="08000500", @ANYRES32], 0x7c, 0x0) ptrace$cont(0x18, r1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) exit_group(0x0) 14:48:51 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) sendmmsg$inet6(r0, &(0x7f00000003c0)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @dev}, 0x1c, &(0x7f0000000040)=[{&(0x7f00000000c0)="774adc96d46b99c7d7b4b8a06ab0fe35f62049662b8ada79bc6483cbffbd37a8d18739dc371e54a4", 0x28}], 0x1}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x5}, 0x2}, 0x1c, 0x0}}], 0x2, 0x0) [ 89.837073][ T7413] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=258 sclass=netlink_route_socket pid=7413 comm=syz-executor.4 14:48:51 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) sendmmsg$inet6(r0, &(0x7f0000000380)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000001780)=[@hopopts_2292={{0x18}}], 0x18}}], 0x2, 0x0) 14:48:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000040)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac', 0x3) write$binfmt_misc(r1, &(0x7f0000000c40)=ANY=[], 0xff67) sendfile(r0, r1, &(0x7f00000000c0), 0xfff) fcntl$addseals(r1, 0x409, 0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x2) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) dup3(r0, r1, 0x0) 14:48:51 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) sendmmsg$inet6(r0, &(0x7f0000000380)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000001780)=[@hopopts_2292={{0x18}}], 0x18}}], 0x2, 0x0) 14:48:51 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x50) recvmmsg(r0, &(0x7f00000022c0)=[{{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000000c0)=""/58, 0x3a}, {&(0x7f0000000100)=""/64, 0x40}], 0x2}}], 0x1, 0x0, 0x0) [ 89.877287][ T7423] loop0: detected capacity change from 0 to 4 [ 89.898572][ T7423] EXT4-fs (loop0): Couldn't mount because of unsupported optional features (52dc0829) 14:48:51 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) 14:48:51 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) sendmmsg$inet6(r0, &(0x7f0000000380)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000001780)=[@hopopts_2292={{0x18}}], 0x18}}], 0x2, 0x0) 14:48:51 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) sendmmsg$inet6(r0, &(0x7f00000003c0)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @dev}, 0x1c, &(0x7f0000000040)=[{&(0x7f00000000c0)="774adc96d46b99c7d7b4b8a06ab0fe35f62049662b8ada79bc6483cbffbd37a8d18739dc371e54a4", 0x28}], 0x1}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x5}, 0x2}, 0x1c, 0x0}}], 0x2, 0x0) 14:48:51 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x50) recvmmsg(r0, &(0x7f00000022c0)=[{{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000000c0)=""/58, 0x3a}, {&(0x7f0000000100)=""/64, 0x40}], 0x2}}], 0x1, 0x0, 0x0) 14:48:51 executing program 5: r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_setup(0x7d, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 14:48:51 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0xc}, {0x16}]}, 0x10) splice(r1, 0x0, r3, 0x0, 0x8000000004ffe0, 0x0) 14:48:51 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000040)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac', 0x3) write$binfmt_misc(r1, &(0x7f0000000c40)=ANY=[], 0xff67) sendfile(r0, r1, &(0x7f00000000c0), 0xfff) fcntl$addseals(r1, 0x409, 0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x2) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) dup3(r0, r1, 0x0) 14:48:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='fdinfo\x00') fchdir(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/file0\x00'}, 0x51, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x48, 0x0, 0x0, "b2b6a77f06ddcb33a8fac63016b69944fbc6b2c7a0a923cbd4c6aeb00ae99a70317fb463bed350139e79abe8fa8aac7ffc7f613357ff62"}], 0x48}}], 0x2, 0x0) 14:48:51 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) sendmmsg$inet6(r0, &(0x7f00000003c0)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @dev}, 0x1c, &(0x7f0000000040)=[{&(0x7f00000000c0)="774adc96d46b99c7d7b4b8a06ab0fe35f62049662b8ada79bc6483cbffbd37a8d18739dc371e54a4", 0x28}], 0x1}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x5}, 0x2}, 0x1c, 0x0}}], 0x2, 0x0) 14:48:51 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x50) recvmmsg(r0, &(0x7f00000022c0)=[{{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000000c0)=""/58, 0x3a}, {&(0x7f0000000100)=""/64, 0x40}], 0x2}}], 0x1, 0x0, 0x0) 14:48:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='fdinfo\x00') fchdir(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/file0\x00'}, 0x51, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x48, 0x0, 0x0, "b2b6a77f06ddcb33a8fac63016b69944fbc6b2c7a0a923cbd4c6aeb00ae99a70317fb463bed350139e79abe8fa8aac7ffc7f613357ff62"}], 0x48}}], 0x2, 0x0) 14:48:51 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) sendmmsg$inet6(r0, &(0x7f00000003c0)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @dev}, 0x1c, &(0x7f0000000040)=[{&(0x7f00000000c0)="774adc96d46b99c7d7b4b8a06ab0fe35f62049662b8ada79bc6483cbffbd37a8d18739dc371e54a4", 0x28}], 0x1}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x5}, 0x2}, 0x1c, 0x0}}], 0x2, 0x0) 14:48:51 executing program 5: r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7d, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 14:48:51 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x50) recvmmsg(r0, &(0x7f00000022c0)=[{{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000000c0)=""/58, 0x3a}, {&(0x7f0000000100)=""/64, 0x40}], 0x2}}], 0x1, 0x0, 0x0) 14:48:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='fdinfo\x00') fchdir(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/file0\x00'}, 0x51, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x48, 0x0, 0x0, "b2b6a77f06ddcb33a8fac63016b69944fbc6b2c7a0a923cbd4c6aeb00ae99a70317fb463bed350139e79abe8fa8aac7ffc7f613357ff62"}], 0x48}}], 0x2, 0x0) 14:48:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) set_mempolicy(0x1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="3e14af6a76fbfad0de775a6b182b8ade", 0x10) 14:48:52 executing program 0: r0 = socket(0xa, 0x3, 0xff) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x5, 0x0, &(0x7f0000000040)) [ 90.721414][ T7500] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=258 sclass=netlink_route_socket pid=7500 comm=syz-executor.4 14:48:52 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0xc}, {0x16}]}, 0x10) splice(r1, 0x0, r3, 0x0, 0x8000000004ffe0, 0x0) 14:48:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='fdinfo\x00') fchdir(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/file0\x00'}, 0x51, &(0x7f0000007380), 0x0, &(0x7f0000000000)=[{0x48, 0x0, 0x0, "b2b6a77f06ddcb33a8fac63016b69944fbc6b2c7a0a923cbd4c6aeb00ae99a70317fb463bed350139e79abe8fa8aac7ffc7f613357ff62"}], 0x48}}], 0x2, 0x0) 14:48:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) set_mempolicy(0x1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="3e14af6a76fbfad0de775a6b182b8ade", 0x10) 14:48:52 executing program 0: r0 = socket(0xa, 0x3, 0xff) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x5, 0x0, &(0x7f0000000040)) 14:48:52 executing program 5: r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7d, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 14:48:52 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000040)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac', 0x3) write$binfmt_misc(r1, &(0x7f0000000c40)=ANY=[], 0xff67) sendfile(r0, r1, &(0x7f00000000c0), 0xfff) fcntl$addseals(r1, 0x409, 0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000440)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x2) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) dup3(r0, r1, 0x0) 14:48:52 executing program 1: setresuid(0xffffffffffffffff, 0xee01, 0xee01) r0 = geteuid() setresuid(0xffffffffffffffff, 0xee01, r0) 14:48:52 executing program 1: setresuid(0xffffffffffffffff, 0xee01, 0xee01) r0 = geteuid() setresuid(0xffffffffffffffff, 0xee01, r0) 14:48:52 executing program 0: r0 = socket(0xa, 0x3, 0xff) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x5, 0x0, &(0x7f0000000040)) 14:48:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) set_mempolicy(0x1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="3e14af6a76fbfad0de775a6b182b8ade", 0x10) 14:48:52 executing program 1: setresuid(0xffffffffffffffff, 0xee01, 0xee01) r0 = geteuid() setresuid(0xffffffffffffffff, 0xee01, r0) 14:48:52 executing program 0: r0 = socket(0xa, 0x3, 0xff) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x5, 0x0, &(0x7f0000000040)) [ 91.619810][ T7567] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=258 sclass=netlink_route_socket pid=7567 comm=syz-executor.4 14:48:53 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)='$\x00\x00\x00', 0x4) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = socket$inet6(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000040)=[{0xc}, {0x16}]}, 0x10) splice(r1, 0x0, r3, 0x0, 0x8000000004ffe0, 0x0) 14:48:53 executing program 1: setresuid(0xffffffffffffffff, 0xee01, 0xee01) r0 = geteuid() setresuid(0xffffffffffffffff, 0xee01, r0) 14:48:53 executing program 5: r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_setup(0x7d, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 14:48:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) accept4$packet(r0, 0x0, 0x0, 0x100800) 14:48:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) set_mempolicy(0x1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="3e14af6a76fbfad0de775a6b182b8ade", 0x10) 14:48:53 executing program 2: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x1020, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x7) 14:48:53 executing program 3: r0 = fork() migrate_pages(r0, 0x1, 0x0, 0x0) 14:48:53 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x3e0}], 0x0, &(0x7f0000000140)=ANY=[]) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:48:53 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) accept4$packet(r0, 0x0, 0x0, 0x100800) 14:48:53 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000280)="d002bebcdf627ec3ea0b", 0xa}, {&(0x7f0000000180)="82bb7102cc6509f63760ce03f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdcde8856729a952b000000000000000000000093d5b8c2fc903c2b54706c05e4cb2e2875107608f9143f299d8e3f78f4bf076484885fd4089cb084607435b77c7f44cf0783279a494c8e4eba955b16e77f57966d4ba7560f29500352543b498fccba20bcae2b6f577b36b79f72f77e153f55e4fa6ad43af0d450a8f2c60baabf84ab4350874b05f4635c7449bac4383622ae4da09326e51bc3130b44a9df8704c9656b60912f", 0xca}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 14:48:53 executing program 5: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 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$sock_netdev_private(r0, 0x8948, &(0x7f0000000140)) 14:48:53 executing program 2: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x1020, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x7) [ 92.471555][ T7599] loop1: detected capacity change from 0 to 3 [ 92.484998][ T7599] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 92.499941][ T7601] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=258 sclass=netlink_route_socket pid=7601 comm=syz-executor.4 14:48:54 executing program 5: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 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$sock_netdev_private(r0, 0x8948, &(0x7f0000000140)) 14:48:54 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x3e0}], 0x0, &(0x7f0000000140)=ANY=[]) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:48:54 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000280)="d002bebcdf627ec3ea0b", 0xa}, {&(0x7f0000000180)="82bb7102cc6509f63760ce03f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdcde8856729a952b000000000000000000000093d5b8c2fc903c2b54706c05e4cb2e2875107608f9143f299d8e3f78f4bf076484885fd4089cb084607435b77c7f44cf0783279a494c8e4eba955b16e77f57966d4ba7560f29500352543b498fccba20bcae2b6f577b36b79f72f77e153f55e4fa6ad43af0d450a8f2c60baabf84ab4350874b05f4635c7449bac4383622ae4da09326e51bc3130b44a9df8704c9656b60912f", 0xca}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 14:48:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) accept4$packet(r0, 0x0, 0x0, 0x100800) 14:48:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x3e0}], 0x0, &(0x7f0000000140)=ANY=[]) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:48:54 executing program 2: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x1020, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x7) 14:48:54 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000280)="d002bebcdf627ec3ea0b", 0xa}, {&(0x7f0000000180)="82bb7102cc6509f63760ce03f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdcde8856729a952b000000000000000000000093d5b8c2fc903c2b54706c05e4cb2e2875107608f9143f299d8e3f78f4bf076484885fd4089cb084607435b77c7f44cf0783279a494c8e4eba955b16e77f57966d4ba7560f29500352543b498fccba20bcae2b6f577b36b79f72f77e153f55e4fa6ad43af0d450a8f2c60baabf84ab4350874b05f4635c7449bac4383622ae4da09326e51bc3130b44a9df8704c9656b60912f", 0xca}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 14:48:54 executing program 2: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x1020, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x7) 14:48:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) accept4$packet(r0, 0x0, 0x0, 0x100800) 14:48:54 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {&(0x7f0000000280)="d002bebcdf627ec3ea0b", 0xa}, {&(0x7f0000000180)="82bb7102cc6509f63760ce03f12c2baf577e6f0503c9ca91e9a868377ce26dc445a7443fdcde8856729a952b000000000000000000000093d5b8c2fc903c2b54706c05e4cb2e2875107608f9143f299d8e3f78f4bf076484885fd4089cb084607435b77c7f44cf0783279a494c8e4eba955b16e77f57966d4ba7560f29500352543b498fccba20bcae2b6f577b36b79f72f77e153f55e4fa6ad43af0d450a8f2c60baabf84ab4350874b05f4635c7449bac4383622ae4da09326e51bc3130b44a9df8704c9656b60912f", 0xca}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 14:48:54 executing program 5: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 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$sock_netdev_private(r0, 0x8948, &(0x7f0000000140)) 14:48:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x3e0}], 0x0, &(0x7f0000000140)=ANY=[]) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:48:54 executing program 2: r0 = socket(0x400000000010, 0x2, 0x0) socket(0x28, 0x800, 0x7) recvmsg(r0, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, &(0x7f00000017c0)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00000000c0)=0x7, 0x4) write(r0, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) [ 93.283639][ T7645] loop4: detected capacity change from 0 to 3 [ 93.299087][ T7645] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 93.306577][ T7655] loop1: detected capacity change from 0 to 3 14:48:54 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x3e0}], 0x0, &(0x7f0000000140)=ANY=[]) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:48:54 executing program 3: set_mempolicy(0x1, &(0x7f0000000100)=0x1, 0x6) r0 = fsopen(&(0x7f0000000140)='msdos\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000000)='posixacl\x00', 0x0, 0x0) [ 93.364387][ T7655] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 14:48:54 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x917a0f3be1d0b9ae}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x90, 0x3, 0x8, 0x5, 0x0, 0x0, {0x5, 0x0, 0x3}, [@CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_SYN_RECV={0x8, 0x2, 0x1, 0x0, 0xffffffc9}, @CTA_TIMEOUT_TCP_ESTABLISHED={0x8, 0x3, 0x1, 0x0, 0x4d5}, @CTA_TIMEOUT_TCP_SYN_SENT={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_TCP_CLOSE={0x8, 0x8, 0x1, 0x0, 0x10000}]}, @CTA_TIMEOUT_DATA={0x3c, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_SYN_SENT={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_TCP_UNACK={0x8, 0xb, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_TCP_FIN_WAIT={0x8, 0x4, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_TCP_SYN_SENT2={0x8, 0x9, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_TCP_FIN_WAIT={0x8, 0x4, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_TCP_CLOSE_WAIT={0x8, 0x5, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_TCP_RETRANS={0x8, 0xa, 0x1, 0x0, 0x2}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x191108a073854c2a}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x90}}, 0x40) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000010d00)) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x0, 0x0, 0x110) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80a1f, 0xc789}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000440)={@local, @mcast1, @mcast2}) truncate(0x0, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'virt_wifi0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000004c0)={@empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, 0x80000001, 0x3f, 0x400, 0x580, 0x74, 0x200102, r2}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000580), 0x400, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000400)=ANY=[], 0x208e24b) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) perf_event_open(&(0x7f00000005c0)={0x1, 0x80, 0x1, 0x40, 0x0, 0x2, 0x0, 0xfff, 0x1005, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0xcbd}, 0x4040, 0x2, 0x1, 0x7, 0x0, 0xffffffe1, 0x29, 0x0, 0x5, 0x0, 0xfa65}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) 14:48:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x3e0}], 0x0, &(0x7f0000000140)=ANY=[]) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 93.406253][ T7685] loop4: detected capacity change from 0 to 3 [ 93.415634][ T7685] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 14:48:54 executing program 3: set_mempolicy(0x1, &(0x7f0000000100)=0x1, 0x6) r0 = fsopen(&(0x7f0000000140)='msdos\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000000)='posixacl\x00', 0x0, 0x0) 14:48:54 executing program 5: clone(0x66100d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 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$sock_netdev_private(r0, 0x8948, &(0x7f0000000140)) 14:48:54 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x3e0}], 0x0, &(0x7f0000000140)=ANY=[]) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 93.500947][ T7713] loop0: detected capacity change from 0 to 6 [ 93.526768][ T7721] loop1: detected capacity change from 0 to 3 14:48:54 executing program 2: r0 = socket(0x400000000010, 0x2, 0x0) socket(0x28, 0x800, 0x7) recvmsg(r0, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, &(0x7f00000017c0)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00000000c0)=0x7, 0x4) write(r0, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) 14:48:54 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b800000015000100000000000000000020010000000000000000000000000000fc0000000002000000fec2000000000000000000000000000a"], 0xb8}}, 0x0) 14:48:54 executing program 3: set_mempolicy(0x1, &(0x7f0000000100)=0x1, 0x6) r0 = fsopen(&(0x7f0000000140)='msdos\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000000)='posixacl\x00', 0x0, 0x0) [ 93.549444][ T7721] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 93.564227][ T7713] FAT-fs (loop0): Directory bread(block 6) failed [ 93.578304][ T7722] loop4: detected capacity change from 0 to 3 [ 93.586260][ T7722] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 14:48:54 executing program 3: set_mempolicy(0x1, &(0x7f0000000100)=0x1, 0x6) r0 = fsopen(&(0x7f0000000140)='msdos\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000000)='posixacl\x00', 0x0, 0x0) [ 93.634677][ T7713] FAT-fs (loop0): Directory bread(block 6) failed [ 93.652384][ T7713] FAT-fs (loop0): Directory bread(block 6) failed [ 93.660849][ T7752] loop1: detected capacity change from 0 to 3 14:48:54 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() setrlimit(0x6, &(0x7f0000000100)={0x0, 0x3}) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x1}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x1ad042, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, 0x0, 0x8080ffffff7e) r6 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r6, 0x6) 14:48:54 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) capget(&(0x7f00000001c0)={0x20071026}, 0x0) 14:48:54 executing program 2: r0 = socket(0x400000000010, 0x2, 0x0) socket(0x28, 0x800, 0x7) recvmsg(r0, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, &(0x7f00000017c0)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00000000c0)=0x7, 0x4) write(r0, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) 14:48:55 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x917a0f3be1d0b9ae}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x90, 0x3, 0x8, 0x5, 0x0, 0x0, {0x5, 0x0, 0x3}, [@CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_SYN_RECV={0x8, 0x2, 0x1, 0x0, 0xffffffc9}, @CTA_TIMEOUT_TCP_ESTABLISHED={0x8, 0x3, 0x1, 0x0, 0x4d5}, @CTA_TIMEOUT_TCP_SYN_SENT={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_TCP_CLOSE={0x8, 0x8, 0x1, 0x0, 0x10000}]}, @CTA_TIMEOUT_DATA={0x3c, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_SYN_SENT={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_TCP_UNACK={0x8, 0xb, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_TCP_FIN_WAIT={0x8, 0x4, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_TCP_SYN_SENT2={0x8, 0x9, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_TCP_FIN_WAIT={0x8, 0x4, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_TCP_CLOSE_WAIT={0x8, 0x5, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_TCP_RETRANS={0x8, 0xa, 0x1, 0x0, 0x2}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x191108a073854c2a}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x90}}, 0x40) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000010d00)) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x0, 0x0, 0x110) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80a1f, 0xc789}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000440)={@local, @mcast1, @mcast2}) truncate(0x0, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'virt_wifi0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000004c0)={@empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, 0x80000001, 0x3f, 0x400, 0x580, 0x74, 0x200102, r2}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000580), 0x400, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000400)=ANY=[], 0x208e24b) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) perf_event_open(&(0x7f00000005c0)={0x1, 0x80, 0x1, 0x40, 0x0, 0x2, 0x0, 0xfff, 0x1005, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0xcbd}, 0x4040, 0x2, 0x1, 0x7, 0x0, 0xffffffe1, 0x29, 0x0, 0x5, 0x0, 0xfa65}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) 14:48:55 executing program 3: rt_sigprocmask(0x0, &(0x7f000078b000)={[0xfffffffffffffffd]}, 0x0, 0x8) r0 = gettid() tkill(r0, 0x1e) r1 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8)={[0xfffffffffffffffc]}, 0x8) read(r1, &(0x7f00000001c0)=""/411, 0x92) [ 93.681844][ T7752] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 93.701970][ T7761] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.4'. [ 93.715694][ T7713] FAT-fs (loop0): Directory bread(block 6) failed 14:48:55 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) 14:48:55 executing program 4: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x8) write$eventfd(r0, &(0x7f0000000140)=0x3ff, 0x8) [ 93.776664][ T1786] attempt to access beyond end of device [ 93.776664][ T1786] loop0: rw=1, want=128, limit=6 [ 93.804422][ T7778] capability: warning: `syz-executor.1' uses deprecated v2 capabilities in a way that may be insecure 14:48:55 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) capget(&(0x7f00000001c0)={0x20071026}, 0x0) 14:48:55 executing program 2: r0 = socket(0x400000000010, 0x2, 0x0) socket(0x28, 0x800, 0x7) recvmsg(r0, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, &(0x7f00000017c0)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00000000c0)=0x7, 0x4) write(r0, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) 14:48:55 executing program 3: rt_sigprocmask(0x0, &(0x7f000078b000)={[0xfffffffffffffffd]}, 0x0, 0x8) r0 = gettid() tkill(r0, 0x1e) r1 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8)={[0xfffffffffffffffc]}, 0x8) read(r1, &(0x7f00000001c0)=""/411, 0x92) 14:48:55 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() setrlimit(0x6, &(0x7f0000000100)={0x0, 0x3}) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x1}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x1ad042, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, 0x0, 0x8080ffffff7e) r6 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r6, 0x6) 14:48:55 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x917a0f3be1d0b9ae}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x90, 0x3, 0x8, 0x5, 0x0, 0x0, {0x5, 0x0, 0x3}, [@CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_SYN_RECV={0x8, 0x2, 0x1, 0x0, 0xffffffc9}, @CTA_TIMEOUT_TCP_ESTABLISHED={0x8, 0x3, 0x1, 0x0, 0x4d5}, @CTA_TIMEOUT_TCP_SYN_SENT={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_TCP_CLOSE={0x8, 0x8, 0x1, 0x0, 0x10000}]}, @CTA_TIMEOUT_DATA={0x3c, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_SYN_SENT={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_TCP_UNACK={0x8, 0xb, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_TCP_FIN_WAIT={0x8, 0x4, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_TCP_SYN_SENT2={0x8, 0x9, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_TCP_FIN_WAIT={0x8, 0x4, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_TCP_CLOSE_WAIT={0x8, 0x5, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_TCP_RETRANS={0x8, 0xa, 0x1, 0x0, 0x2}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x191108a073854c2a}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x90}}, 0x40) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000010d00)) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(0x0, 0x0, 0x110) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80a1f, 0xc789}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000440)={@local, @mcast1, @mcast2}) truncate(0x0, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'virt_wifi0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000004c0)={@empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, 0x80000001, 0x3f, 0x400, 0x580, 0x74, 0x200102, r2}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000580), 0x400, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000400)=ANY=[], 0x208e24b) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) perf_event_open(&(0x7f00000005c0)={0x1, 0x80, 0x1, 0x40, 0x0, 0x2, 0x0, 0xfff, 0x1005, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0xcbd}, 0x4040, 0x2, 0x1, 0x7, 0x0, 0xffffffe1, 0x29, 0x0, 0x5, 0x0, 0xfa65}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) 14:48:55 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) capget(&(0x7f00000001c0)={0x20071026}, 0x0) [ 93.875981][ T7793] loop0: detected capacity change from 0 to 6 [ 93.896016][ T7793] FAT-fs (loop0): Directory bread(block 6) failed [ 93.905787][ T7793] FAT-fs (loop0): Directory bread(block 6) failed [ 93.917274][ T7793] FAT-fs (loop0): Directory bread(block 6) failed 14:48:55 executing program 3: rt_sigprocmask(0x0, &(0x7f000078b000)={[0xfffffffffffffffd]}, 0x0, 0x8) r0 = gettid() tkill(r0, 0x1e) r1 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8)={[0xfffffffffffffffc]}, 0x8) read(r1, &(0x7f00000001c0)=""/411, 0x92) 14:48:55 executing program 4: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x8) write$eventfd(r0, &(0x7f0000000140)=0x3ff, 0x8) [ 93.960101][ T1786] attempt to access beyond end of device [ 93.960101][ T1786] loop0: rw=1, want=128, limit=6 14:48:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() setrlimit(0x6, &(0x7f0000000100)={0x0, 0x3}) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x1}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x1ad042, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, 0x0, 0x8080ffffff7e) r6 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r6, 0x6) 14:48:55 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) capget(&(0x7f00000001c0)={0x20071026}, 0x0) 14:48:55 executing program 3: rt_sigprocmask(0x0, &(0x7f000078b000)={[0xfffffffffffffffd]}, 0x0, 0x8) r0 = gettid() tkill(r0, 0x1e) r1 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8)={[0xfffffffffffffffc]}, 0x8) read(r1, &(0x7f00000001c0)=""/411, 0x92) [ 94.056661][ T7827] loop0: detected capacity change from 0 to 6 [ 94.065523][ T7827] FAT-fs (loop0): Directory bread(block 6) failed [ 94.079423][ T7827] FAT-fs (loop0): Directory bread(block 6) failed [ 94.087180][ T7827] FAT-fs (loop0): Directory bread(block 6) failed 14:48:55 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x917a0f3be1d0b9ae}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x90, 0x3, 0x8, 0x5, 0x0, 0x0, {0x5, 0x0, 0x3}, [@CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_SYN_RECV={0x8, 0x2, 0x1, 0x0, 0xffffffc9}, @CTA_TIMEOUT_TCP_ESTABLISHED={0x8, 0x3, 0x1, 0x0, 0x4d5}, @CTA_TIMEOUT_TCP_SYN_SENT={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_TCP_CLOSE={0x8, 0x8, 0x1, 0x0, 0x10000}]}, @CTA_TIMEOUT_DATA={0x3c, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_SYN_SENT={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_TCP_UNACK={0x8, 0xb, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_TCP_FIN_WAIT={0x8, 0x4, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_TCP_SYN_SENT2={0x8, 0x9, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_TCP_FIN_WAIT={0x8, 0x4, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_TCP_CLOSE_WAIT={0x8, 0x5, 0x1, 0x0, 0x7f}, @CTA_TIMEOUT_TCP_RETRANS={0x8, 0xa, 0x1, 0x0, 0x2}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x191108a073854c2a}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x90}}, 0x40) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000010d00)) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x0, 0x0, 0x110) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80a1f, 0xc789}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x89a0, &(0x7f0000000440)={@local, @mcast1, @mcast2}) truncate(0x0, 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'virt_wifi0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000004c0)={@empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, 0x80000001, 0x3f, 0x400, 0x580, 0x74, 0x200102, r2}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000580), 0x400, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000400)=ANY=[], 0x208e24b) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) perf_event_open(&(0x7f00000005c0)={0x1, 0x80, 0x1, 0x40, 0x0, 0x2, 0x0, 0xfff, 0x1005, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0xcbd}, 0x4040, 0x2, 0x1, 0x7, 0x0, 0xffffffe1, 0x29, 0x0, 0x5, 0x0, 0xfa65}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) 14:48:55 executing program 4: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x8) write$eventfd(r0, &(0x7f0000000140)=0x3ff, 0x8) 14:48:55 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() setrlimit(0x6, &(0x7f0000000100)={0x0, 0x3}) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x1}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x1ad042, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, 0x0, 0x8080ffffff7e) r6 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r6, 0x6) 14:48:55 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x2080, &(0x7f0000000580)=ANY=[]) 14:48:55 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() setrlimit(0x6, &(0x7f0000000100)={0x0, 0x3}) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x1}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x1ad042, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, 0x0, 0x8080ffffff7e) r6 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r6, 0x6) [ 94.168875][ T8] attempt to access beyond end of device [ 94.168875][ T8] loop0: rw=1, want=128, limit=6 [ 94.233314][ T7833] ================================================================== [ 94.242613][ T7833] BUG: KCSAN: data-race in ext4_mark_iloc_dirty / ext4_setattr [ 94.250545][ T7833] [ 94.253162][ T7833] write to 0xffff8881061ce868 of 8 bytes by task 7845 on cpu 0: [ 94.261867][ T7833] ext4_setattr+0xbf3/0xec0 [ 94.267319][ T7833] notify_change+0x8a3/0xa80 [ 94.272836][ T7833] do_sys_ftruncate+0x405/0x4c0 [ 94.278230][ T7833] __x64_sys_ftruncate+0x2f/0x40 [ 94.283982][ T7833] do_syscall_64+0x4a/0x90 [ 94.289565][ T7833] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 94.295837][ T7833] [ 94.298676][ T7833] read to 0xffff8881061ce868 of 8 bytes by task 7833 on cpu 1: [ 94.306474][ T7833] ext4_mark_iloc_dirty+0x6a5/0x1750 [ 94.312620][ T7833] __ext4_mark_inode_dirty+0x4db/0x5b0 [ 94.318096][ T7833] ext4_dirty_inode+0x86/0xa0 [ 94.323032][ T7833] __mark_inode_dirty+0x77/0x6c0 [ 94.328138][ T7833] touch_atime+0x170/0x240 [ 94.332926][ T7833] filemap_read+0x11c9/0x1230 [ 94.338106][ T7833] generic_file_read_iter+0x75/0x2c0 [ 94.343825][ T7833] ext4_file_read_iter+0x1db/0x290 [ 94.349191][ T7833] generic_file_splice_read+0x22a/0x310 [ 94.354954][ T7833] splice_direct_to_actor+0x2aa/0x650 [ 94.360497][ T7833] do_splice_direct+0xf5/0x170 [ 94.365249][ T7833] do_sendfile+0x773/0xda0 [ 94.369931][ T7833] __x64_sys_sendfile64+0xf2/0x130 [ 94.375290][ T7833] do_syscall_64+0x4a/0x90 14:48:55 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x2080, &(0x7f0000000580)=ANY=[]) 14:48:55 executing program 4: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x8) write$eventfd(r0, &(0x7f0000000140)=0x3ff, 0x8) [ 94.380240][ T7833] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 94.386509][ T7833] [ 94.389238][ T7833] Reported by Kernel Concurrency Sanitizer on: [ 94.395732][ T7833] CPU: 1 PID: 7833 Comm: syz-executor.2 Not tainted 5.12.0-syzkaller #0 [ 94.404887][ T7833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.416794][ T7833] ================================================================== [ 94.470067][ T7869] loop0: detected capacity change from 0 to 6 [ 94.492816][ T7869] FAT-fs (loop0): Directory bread(block 6) failed 14:48:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000020101"], 0x14}}, 0x0) 14:48:55 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x2080, &(0x7f0000000580)=ANY=[]) [ 94.534726][ T7869] FAT-fs (loop0): Directory bread(block 6) failed [ 94.542772][ T7869] FAT-fs (loop0): Directory bread(block 6) failed 14:48:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() setrlimit(0x6, &(0x7f0000000100)={0x0, 0x3}) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x1}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x1ad042, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, 0x0, 0x8080ffffff7e) r6 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r6, 0x6) 14:48:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xff2e) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x4, "00220000000100000000001000"}) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) dup3(r1, r0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x45, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 14:48:55 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() setrlimit(0x6, &(0x7f0000000100)={0x0, 0x3}) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x1}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x1ad042, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, 0x0, 0x8080ffffff7e) r6 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r6, 0x6) 14:48:55 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() setrlimit(0x6, &(0x7f0000000100)={0x0, 0x3}) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x1}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x1ad042, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, 0x0, 0x8080ffffff7e) r6 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r6, 0x6) [ 94.577773][ T1786] attempt to access beyond end of device [ 94.577773][ T1786] loop0: rw=1, want=128, limit=6 14:48:55 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x2080, &(0x7f0000000580)=ANY=[]) 14:48:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) unlinkat(r1, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x9, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x3654}]}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000080)=0x3, 0x4) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0x2, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xb634}], 0x1}, 0x700) 14:48:56 executing program 5: socket(0x10, 0x3, 0x7) 14:48:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000020101"], 0x14}}, 0x0) 14:48:56 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xff2e) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x4, "00220000000100000000001000"}) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) dup3(r1, r0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x45, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 14:48:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xff2e) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x4, "00220000000100000000001000"}) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) dup3(r1, r0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x45, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 14:48:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() setrlimit(0x6, &(0x7f0000000100)={0x0, 0x3}) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x1}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x1ad042, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, 0x0, 0x8080ffffff7e) r6 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r6, 0x6) 14:48:56 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() setrlimit(0x6, &(0x7f0000000100)={0x0, 0x3}) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x1}, 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x1ad042, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r2, 0x4200, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffb) sendfile(r1, r1, 0x0, 0x8080ffffff7e) r6 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ftruncate(r6, 0x6) 14:48:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000020101"], 0x14}}, 0x0) 14:48:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8}]}, 0x64}}, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000020101"], 0x14}}, 0x0) 14:48:56 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="66530700aeb1f147a8378f36460281fb9fb045f2d1eaa302ab6c2faf2308003ea1317b9568000009c4a5b6b78020fa00eb07f701abc5b37d6a145a6e7e77e0e57d296d5e3d478925922df8a2010496cd8547984eb928d64ef6d80bf211712a3c1100f61e88d719833778d4fb2f01f30d9673b512a00a5fbdd5c5265b634ae5295c0114367fc827b098bf8981d63d104d103f40cf57f46d5bd684505cd33ebe70372a76c22f", 0xa5}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 14:48:56 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xff2e) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x4, "00220000000100000000001000"}) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) dup3(r1, r0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x45, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 14:48:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xff2e) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x4, "00220000000100000000001000"}) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) dup3(r1, r0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x45, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 14:48:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) unlinkat(r1, &(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x9, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x3654}]}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000080)=0x3, 0x4) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0x2, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xb634}], 0x1}, 0x700) 14:48:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x26e1, 0x0) write$cgroup_type(r1, &(0x7f0000000140), 0x12000005f) fallocate(r1, 0x0, 0x0, 0x5) 14:48:56 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="66530700aeb1f147a8378f36460281fb9fb045f2d1eaa302ab6c2faf2308003ea1317b9568000009c4a5b6b78020fa00eb07f701abc5b37d6a145a6e7e77e0e57d296d5e3d478925922df8a2010496cd8547984eb928d64ef6d80bf211712a3c1100f61e88d719833778d4fb2f01f30d9673b512a00a5fbdd5c5265b634ae5295c0114367fc827b098bf8981d63d104d103f40cf57f46d5bd684505cd33ebe70372a76c22f", 0xa5}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 14:48:56 executing program 3: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) fchown(r0, 0xee01, 0x0) 14:48:56 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xff2e) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x4, "00220000000100000000001000"}) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) dup3(r1, r0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x45, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 14:48:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xff2e) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x4, "00220000000100000000001000"}) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) dup3(r1, r0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x45, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 14:48:56 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="66530700aeb1f147a8378f36460281fb9fb045f2d1eaa302ab6c2faf2308003ea1317b9568000009c4a5b6b78020fa00eb07f701abc5b37d6a145a6e7e77e0e57d296d5e3d478925922df8a2010496cd8547984eb928d64ef6d80bf211712a3c1100f61e88d719833778d4fb2f01f30d9673b512a00a5fbdd5c5265b634ae5295c0114367fc827b098bf8981d63d104d103f40cf57f46d5bd684505cd33ebe70372a76c22f", 0xa5}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 14:48:57 executing program 3: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) fchown(r0, 0xee01, 0x0) 14:48:57 executing program 0: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000200)="66530700aeb1f147a8378f36460281fb9fb045f2d1eaa302ab6c2faf2308003ea1317b9568000009c4a5b6b78020fa00eb07f701abc5b37d6a145a6e7e77e0e57d296d5e3d478925922df8a2010496cd8547984eb928d64ef6d80bf211712a3c1100f61e88d719833778d4fb2f01f30d9673b512a00a5fbdd5c5265b634ae5295c0114367fc827b098bf8981d63d104d103f40cf57f46d5bd684505cd33ebe70372a76c22f", 0xa5}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 14:48:57 executing program 3: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) fchown(r0, 0xee01, 0x0) 14:48:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x26e1, 0x0) write$cgroup_type(r1, &(0x7f0000000140), 0x12000005f) fallocate(r1, 0x0, 0x0, 0x5) 14:48:57 executing program 3: r0 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) fchown(r0, 0xee01, 0x0) 14:48:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) unlinkat(r1, &(0x7f0000000440)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x9, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x3654}]}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000080)=0x3, 0x4) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0x2, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xb634}], 0x1}, 0x700) 14:48:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) lseek(r1, 0xffffffff00000000, 0x4) 14:48:57 executing program 3: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./bus\x00', 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) fallocate(r0, 0x0, 0x0, 0x1000f4) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[], 0xfffffd28) 14:48:57 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) read$char_raw(r0, &(0x7f0000002200)={""/33460}, 0x8400) socket$nl_generic(0x10, 0x3, 0x10) read$char_raw(r0, &(0x7f0000012c00)={""/35056}, 0x8a00) write$char_raw(r1, &(0x7f0000000300)=ANY=[], 0x8600) 14:48:57 executing program 4: timer_create(0xfffffffffffffffd, 0x0, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_create(0xfffffffffffffffd, 0x0, &(0x7f00000001c0)=0x0) timer_settime(r1, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000100)={{}, {0x0, r0+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x3938700}}, 0x0) 14:48:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x26e1, 0x0) write$cgroup_type(r1, &(0x7f0000000140), 0x12000005f) fallocate(r1, 0x0, 0x0, 0x5) 14:48:57 executing program 4: timer_create(0xfffffffffffffffd, 0x0, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_create(0xfffffffffffffffd, 0x0, &(0x7f00000001c0)=0x0) timer_settime(r1, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000100)={{}, {0x0, r0+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x3938700}}, 0x0) 14:48:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) lseek(r1, 0xffffffff00000000, 0x4) 14:48:57 executing program 4: timer_create(0xfffffffffffffffd, 0x0, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_create(0xfffffffffffffffd, 0x0, &(0x7f00000001c0)=0x0) timer_settime(r1, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000100)={{}, {0x0, r0+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x3938700}}, 0x0) 14:48:57 executing program 3: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[], 0xfffffd28) [ 96.619212][ T8059] loop3: detected capacity change from 0 to 87 14:48:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) lseek(r1, 0xffffffff00000000, 0x4) 14:48:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x26e1, 0x0) write$cgroup_type(r1, &(0x7f0000000140), 0x12000005f) fallocate(r1, 0x0, 0x0, 0x5) [ 96.763680][ T8096] loop3: detected capacity change from 0 to 87 14:48:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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) unlinkat(r1, &(0x7f0000000440)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x9, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x3654}]}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000080)=0x3, 0x4) sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000580)={0x0, 0x2, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xb634}], 0x1}, 0x700) 14:48:58 executing program 4: timer_create(0xfffffffffffffffd, 0x0, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_create(0xfffffffffffffffd, 0x0, &(0x7f00000001c0)=0x0) timer_settime(r1, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000100)={{}, {0x0, r0+60000000}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x3938700}}, 0x0) 14:48:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) lseek(r1, 0xffffffff00000000, 0x4) 14:48:58 executing program 3: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./bus\x00', 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) fallocate(r0, 0x0, 0x0, 0x1000f4) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[], 0xfffffd28) 14:48:58 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) read$char_raw(r0, &(0x7f0000002200)={""/33460}, 0x8400) socket$nl_generic(0x10, 0x3, 0x10) read$char_raw(r0, &(0x7f0000012c00)={""/35056}, 0x8a00) write$char_raw(r1, &(0x7f0000000300)=ANY=[], 0x8600) 14:48:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) ioctl$TCFLSH(r0, 0x540b, 0x0) 14:48:58 executing program 3: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000040)=ANY=[], 0xfffffd28) 14:48:58 executing program 0: mknod$loop(&(0x7f0000000500)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x2ae82, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) 14:48:58 executing program 4: pipe(&(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f0000000240)='\x00\xc2\xea\x99\xbb\x1c\xf8jw\x97\x05\xa3\xa2\'\xdd\xe4q\xbf\t\x8c\xe0\x19\xe5\xbcJ6\xfc\x01\x04\x00\x00F\x02\x93\xca`\x8e\x00\x00\x00\x00\x00\x00\x00\x00\x00\b \xff\x13\x96\xe3?\xdfH\x8c\xe4V\xe2\xfe\v8\x04\xa5\xb9\xc4:\xf3\xf6y_w\xd8\xcf\x90k\x05\x00\xf9\x1e\xe8m\xec\x12\xa015\xc2\xb3u|K\x111\xd4\f8\xeb\x18\xad\xbb!1\x84\x96P\x1b\x92\x01\xe6\xae\xb1\xecBj^\xaec}\x1a\xb4\x17\xafP\x85I\xd5X\'|\x96\xa0I\xb0\xaf\xb5\x8b\\\x05\xd7g\xcbV\x8e\xd0\xac\x87I7\xbd\xc6\x9bI\x92\xb2\x87.\xb3\x1fs\xe7%\xdd+\r\xb4\x117\xa7ei~\xb8\x16\xd1P\xf2\x84\x89K\x16\xd00|\xa3\x89\xc9~9\x00\x00\x00\x00\x00\x00\x00\xf2y\xde\xf1\xf0\xa3\xfc\xda\x92f\x03\x97\xd7\xd7\xe8%}+\x0eD\'\xa6\xda\xa8\fl>\xf9\xf9c\"\xc6\x81\xd0\xa8\x1b\x15\x96/\xab!\x99\xca\xa7<\x7f\xb8\xd4\x868\x02\xc6\x1d\xf1\xae\xca\xe6\t\x01\x1d\xc2\x1e\xe8\\\xfb:1\xa4=\x87\xf4i7\xf0\x122\xe1\x90z\xb7\x14h\xa3N\x11\xfd\xb0\x04\xca}\xd0\xd7\xd5\xb2\xfc\xd3\x99-\xb2\x9d\a\x14\xb6h\x7f\xc0', 0x0) write(r1, &(0x7f00000000c0)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0xc40001e1) creat(&(0x7f0000000040)='./file0\x00', 0x0) 14:48:58 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) read$char_raw(r0, &(0x7f0000002200)={""/33460}, 0x8400) socket$nl_generic(0x10, 0x3, 0x10) read$char_raw(r0, &(0x7f0000012c00)={""/35056}, 0x8a00) write$char_raw(r1, &(0x7f0000000300)=ANY=[], 0x8600) [ 97.467272][ T8110] serio: Serial port pts0 [ 97.472539][ T8112] loop3: detected capacity change from 0 to 87 14:48:58 executing program 0: mknod$loop(&(0x7f0000000500)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x2ae82, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) 14:48:58 executing program 4: pipe(&(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f0000000240)='\x00\xc2\xea\x99\xbb\x1c\xf8jw\x97\x05\xa3\xa2\'\xdd\xe4q\xbf\t\x8c\xe0\x19\xe5\xbcJ6\xfc\x01\x04\x00\x00F\x02\x93\xca`\x8e\x00\x00\x00\x00\x00\x00\x00\x00\x00\b \xff\x13\x96\xe3?\xdfH\x8c\xe4V\xe2\xfe\v8\x04\xa5\xb9\xc4:\xf3\xf6y_w\xd8\xcf\x90k\x05\x00\xf9\x1e\xe8m\xec\x12\xa015\xc2\xb3u|K\x111\xd4\f8\xeb\x18\xad\xbb!1\x84\x96P\x1b\x92\x01\xe6\xae\xb1\xecBj^\xaec}\x1a\xb4\x17\xafP\x85I\xd5X\'|\x96\xa0I\xb0\xaf\xb5\x8b\\\x05\xd7g\xcbV\x8e\xd0\xac\x87I7\xbd\xc6\x9bI\x92\xb2\x87.\xb3\x1fs\xe7%\xdd+\r\xb4\x117\xa7ei~\xb8\x16\xd1P\xf2\x84\x89K\x16\xd00|\xa3\x89\xc9~9\x00\x00\x00\x00\x00\x00\x00\xf2y\xde\xf1\xf0\xa3\xfc\xda\x92f\x03\x97\xd7\xd7\xe8%}+\x0eD\'\xa6\xda\xa8\fl>\xf9\xf9c\"\xc6\x81\xd0\xa8\x1b\x15\x96/\xab!\x99\xca\xa7<\x7f\xb8\xd4\x868\x02\xc6\x1d\xf1\xae\xca\xe6\t\x01\x1d\xc2\x1e\xe8\\\xfb:1\xa4=\x87\xf4i7\xf0\x122\xe1\x90z\xb7\x14h\xa3N\x11\xfd\xb0\x04\xca}\xd0\xd7\xd5\xb2\xfc\xd3\x99-\xb2\x9d\a\x14\xb6h\x7f\xc0', 0x0) write(r1, &(0x7f00000000c0)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0xc40001e1) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 97.589748][ T8146] loop3: detected capacity change from 0 to 87 14:48:59 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) read$char_raw(r0, &(0x7f0000002200)={""/33460}, 0x8400) socket$nl_generic(0x10, 0x3, 0x10) read$char_raw(r0, &(0x7f0000012c00)={""/35056}, 0x8a00) write$char_raw(r1, &(0x7f0000000300)=ANY=[], 0x8600) 14:48:59 executing program 0: mknod$loop(&(0x7f0000000500)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x2ae82, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) 14:48:59 executing program 4: pipe(&(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f0000000240)='\x00\xc2\xea\x99\xbb\x1c\xf8jw\x97\x05\xa3\xa2\'\xdd\xe4q\xbf\t\x8c\xe0\x19\xe5\xbcJ6\xfc\x01\x04\x00\x00F\x02\x93\xca`\x8e\x00\x00\x00\x00\x00\x00\x00\x00\x00\b \xff\x13\x96\xe3?\xdfH\x8c\xe4V\xe2\xfe\v8\x04\xa5\xb9\xc4:\xf3\xf6y_w\xd8\xcf\x90k\x05\x00\xf9\x1e\xe8m\xec\x12\xa015\xc2\xb3u|K\x111\xd4\f8\xeb\x18\xad\xbb!1\x84\x96P\x1b\x92\x01\xe6\xae\xb1\xecBj^\xaec}\x1a\xb4\x17\xafP\x85I\xd5X\'|\x96\xa0I\xb0\xaf\xb5\x8b\\\x05\xd7g\xcbV\x8e\xd0\xac\x87I7\xbd\xc6\x9bI\x92\xb2\x87.\xb3\x1fs\xe7%\xdd+\r\xb4\x117\xa7ei~\xb8\x16\xd1P\xf2\x84\x89K\x16\xd00|\xa3\x89\xc9~9\x00\x00\x00\x00\x00\x00\x00\xf2y\xde\xf1\xf0\xa3\xfc\xda\x92f\x03\x97\xd7\xd7\xe8%}+\x0eD\'\xa6\xda\xa8\fl>\xf9\xf9c\"\xc6\x81\xd0\xa8\x1b\x15\x96/\xab!\x99\xca\xa7<\x7f\xb8\xd4\x868\x02\xc6\x1d\xf1\xae\xca\xe6\t\x01\x1d\xc2\x1e\xe8\\\xfb:1\xa4=\x87\xf4i7\xf0\x122\xe1\x90z\xb7\x14h\xa3N\x11\xfd\xb0\x04\xca}\xd0\xd7\xd5\xb2\xfc\xd3\x99-\xb2\x9d\a\x14\xb6h\x7f\xc0', 0x0) write(r1, &(0x7f00000000c0)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0xc40001e1) creat(&(0x7f0000000040)='./file0\x00', 0x0) 14:48:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x34, r2, 0x1, 0x0, 0x0, {0x12}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}]}]}, 0x34}}, 0x0) 14:48:59 executing program 1: r0 = getpid() kcmp(r0, r0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) 14:49:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) ioctl$TCFLSH(r0, 0x540b, 0x0) 14:49:01 executing program 1: r0 = getpid() kcmp(r0, r0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) 14:49:01 executing program 0: mknod$loop(&(0x7f0000000500)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x2ae82, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) 14:49:01 executing program 4: pipe(&(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f0000000240)='\x00\xc2\xea\x99\xbb\x1c\xf8jw\x97\x05\xa3\xa2\'\xdd\xe4q\xbf\t\x8c\xe0\x19\xe5\xbcJ6\xfc\x01\x04\x00\x00F\x02\x93\xca`\x8e\x00\x00\x00\x00\x00\x00\x00\x00\x00\b \xff\x13\x96\xe3?\xdfH\x8c\xe4V\xe2\xfe\v8\x04\xa5\xb9\xc4:\xf3\xf6y_w\xd8\xcf\x90k\x05\x00\xf9\x1e\xe8m\xec\x12\xa015\xc2\xb3u|K\x111\xd4\f8\xeb\x18\xad\xbb!1\x84\x96P\x1b\x92\x01\xe6\xae\xb1\xecBj^\xaec}\x1a\xb4\x17\xafP\x85I\xd5X\'|\x96\xa0I\xb0\xaf\xb5\x8b\\\x05\xd7g\xcbV\x8e\xd0\xac\x87I7\xbd\xc6\x9bI\x92\xb2\x87.\xb3\x1fs\xe7%\xdd+\r\xb4\x117\xa7ei~\xb8\x16\xd1P\xf2\x84\x89K\x16\xd00|\xa3\x89\xc9~9\x00\x00\x00\x00\x00\x00\x00\xf2y\xde\xf1\xf0\xa3\xfc\xda\x92f\x03\x97\xd7\xd7\xe8%}+\x0eD\'\xa6\xda\xa8\fl>\xf9\xf9c\"\xc6\x81\xd0\xa8\x1b\x15\x96/\xab!\x99\xca\xa7<\x7f\xb8\xd4\x868\x02\xc6\x1d\xf1\xae\xca\xe6\t\x01\x1d\xc2\x1e\xe8\\\xfb:1\xa4=\x87\xf4i7\xf0\x122\xe1\x90z\xb7\x14h\xa3N\x11\xfd\xb0\x04\xca}\xd0\xd7\xd5\xb2\xfc\xd3\x99-\xb2\x9d\a\x14\xb6h\x7f\xc0', 0x0) write(r1, &(0x7f00000000c0)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0xc40001e1) creat(&(0x7f0000000040)='./file0\x00', 0x0) 14:49:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x34, r2, 0x1, 0x0, 0x0, {0x12}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}]}]}, 0x34}}, 0x0) 14:49:01 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x42441) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00', 0x20}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000004c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a35704000000b6215dd33459"}}], 0xffffff01) 14:49:01 executing program 4: socketpair$unix(0x1, 0x80005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0x1000000c}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r2, &(0x7f0000000080)=[{}], 0x1, 0xea) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0) dup2(r1, r0) 14:49:01 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000000c0)=@updpolicy={0x27c, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x2}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x1c4, 0x5, [{{@in6=@rand_addr=' \x01\x00'}, 0x0, @in6=@dev}, {{@in=@multicast2}, 0x0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}, {{@in6=@remote}, 0x0, @in=@multicast2}, {{@in=@multicast1}, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {{@in=@multicast1}, 0x0, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}]}]}, 0x27c}}, 0x0) 14:49:01 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x42441) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00', 0x20}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000004c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a35704000000b6215dd33459"}}], 0xffffff01) 14:49:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x34, r2, 0x1, 0x0, 0x0, {0x12}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}]}]}, 0x34}}, 0x0) 14:49:01 executing program 1: r0 = getpid() kcmp(r0, r0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) [ 100.495219][ T8198] serio: Serial port pts0 14:49:01 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000000c0)=@updpolicy={0x27c, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x2}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x1c4, 0x5, [{{@in6=@rand_addr=' \x01\x00'}, 0x0, @in6=@dev}, {{@in=@multicast2}, 0x0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}, {{@in6=@remote}, 0x0, @in=@multicast2}, {{@in=@multicast1}, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {{@in=@multicast1}, 0x0, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}]}]}, 0x27c}}, 0x0) 14:49:04 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) ioctl$TCFLSH(r0, 0x540b, 0x0) 14:49:04 executing program 1: r0 = getpid() kcmp(r0, r0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) 14:49:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'sit0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x34, r2, 0x1, 0x0, 0x0, {0x12}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}]}]}, 0x34}}, 0x0) 14:49:04 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000000c0)=@updpolicy={0x27c, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x2}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x1c4, 0x5, [{{@in6=@rand_addr=' \x01\x00'}, 0x0, @in6=@dev}, {{@in=@multicast2}, 0x0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}, {{@in6=@remote}, 0x0, @in=@multicast2}, {{@in=@multicast1}, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {{@in=@multicast1}, 0x0, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}]}]}, 0x27c}}, 0x0) 14:49:04 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x42441) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00', 0x20}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000004c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a35704000000b6215dd33459"}}], 0xffffff01) 14:49:04 executing program 4: socketpair$unix(0x1, 0x80005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0x1000000c}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) epoll_wait(r2, &(0x7f0000000080)=[{}], 0x1, 0xea) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0) dup2(r1, r0) 14:49:04 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000000c0)=@updpolicy={0x27c, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x2}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x1c4, 0x5, [{{@in6=@rand_addr=' \x01\x00'}, 0x0, @in6=@dev}, {{@in=@multicast2}, 0x0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}, {{@in6=@remote}, 0x0, @in=@multicast2}, {{@in=@multicast1}, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {{@in=@multicast1}, 0x0, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}]}]}, 0x27c}}, 0x0) 14:49:04 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000480)={0xa, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) 14:49:04 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x42441) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00', 0x20}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000004c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a35704000000b6215dd33459"}}], 0xffffff01) 14:49:04 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/softnet_stat\x00') pread64(r0, &(0x7f0000000140)=""/133, 0x85, 0x87) 14:49:04 executing program 0: unshare(0x2c060000) semget$private(0x0, 0x4007, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000080)) 14:49:04 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, 0x0, &(0x7f00000002c0)) [ 103.532595][ T8252] serio: Serial port pts0