fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:43:23 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:43:23 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:43:23 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x6, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:43:23 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140), 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 521.956553] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 521.983173] overlayfs: unrecognized mount option "lowerdir" or missing value [ 522.005440] overlayfs: upper fs does not support file handles, falling back to index=off. 03:43:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:f']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 522.311261] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 522.349435] overlayfs: failed to resolve 'f': -2 03:43:24 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x3e8, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:43:24 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) [ 522.367398] overlayfs: upper fs does not support file handles, falling back to index=off. 03:43:25 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x18, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:43:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:f']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:43:25 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:43:25 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 03:43:25 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x7, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:43:25 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x3ec, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) [ 523.927554] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 524.015872] overlayfs: failed to resolve 'f': -2 [ 524.286648] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 03:43:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:f']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 525.089816] overlayfs: failed to resolve 'f': -2 [ 525.135048] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 03:43:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:fil']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 525.585554] overlayfs: failed to resolve 'fil': -2 [ 525.610895] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 525.678213] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 03:43:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:fil']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:43:29 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 03:43:29 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x8, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:43:29 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) [ 527.836982] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 527.911603] overlayfs: failed to resolve 'fil': -2 [ 527.977264] overlayfs: upper fs does not support file handles, falling back to index=off. 03:43:30 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x58, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:43:30 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 03:43:30 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) [ 528.050531] overlayfs: failed to resolve './file0': -2 03:43:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:fil']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:43:30 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x3f9, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) [ 528.487905] overlayfs: failed to resolve 'fil': -2 [ 528.501400] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 528.569433] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 03:43:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:43:31 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 529.616695] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 529.677927] overlayfs: failed to resolve 'file': -2 03:43:32 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) [ 530.236728] overlayfs: upper fs does not support file handles, falling back to index=off. 03:43:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:43:32 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x3fa, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) [ 530.369988] overlayfs: failed to resolve 'file': -2 [ 530.386607] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 03:43:32 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x9, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:43:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:43:32 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 03:43:32 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:43:32 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x60, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) [ 530.725435] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 530.800067] overlayfs: failed to resolve 'file': -2 [ 530.809516] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 03:43:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 531.350658] overlayfs: failed to resolve './file1': -2 [ 531.357974] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 03:43:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:43:33 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:43:34 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 532.398881] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 03:43:34 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x500, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) [ 532.439272] overlayfs: failed to resolve './file1': -2 03:43:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:43:34 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) [ 532.638385] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 532.656034] overlayfs: failed to resolve './file1': -2 03:43:35 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xa, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:43:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:43:35 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x61, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:43:35 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 533.526726] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 03:43:35 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:43:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:43:35 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 03:43:36 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:43:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:43:38 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x600, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:43:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:43:38 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:43:38 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xe, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:43:38 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x78, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) [ 536.497098] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 03:43:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:43:38 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 537.744123] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 03:43:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:43:39 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) [ 538.145860] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 03:43:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, 0x0) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:43:40 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x10, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:43:40 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x700, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:43:40 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 539.590330] overlayfs: missing 'lowerdir' 03:43:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, 0x0) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 540.259933] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 03:43:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, 0x0) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 542.113542] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 03:43:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 542.508056] overlayfs: missing 'lowerdir' [ 542.536919] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 03:43:45 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xfc, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="9b1bd3cfa84ffae18d130a3521872635402ccf027ed5fae4e57658ad6fb3fa73b96ae750c0271394d4fba3d9ff1b0a21d908b3e8dccfcbfe08e81ece877bc2ced963908c12d9d7e86222974b710612b15ab04d0c038586ada58d647f89257bd633fab52f793cfbb9fd44e456dacf1e0436b97414baf6b45fbde148eedee8c25669b1955eba6c0a7a77e64e96d039237b47841d26a0477c24ba6fc17ccc8e898fe48d45c2c98c3924cff499104bec51d5be956bc05af1333665828dde5c98402abcd98b9249a440fb43ab49e36a609e6ba63097f80ad2a1dabaef897b1299dd7817dea1396d5863efb5f4a11ba8c5ef161ee2cd82b7d8cea72d4578a998e62f49d7fcf8ce9ca9e359ac3ae7bdcf98c1436f1002d90d5c85fb7d7999c0ae0de35d597275e6356ffce015580d932268405f83f2fbdd7b25adb23f00d7a08e6c54fe554014e91be6fb49ea3b051a942702d84e67082ea27346abbce7d7c39334fc4a9e1eed5e0469fb7737de7e9ced7d94daeda4a1b1d32e8d9e8dca22232da4284ccc60c9c869c8fce7eb788590331ba309f73cce146f652296a96e071e2788be3b7ea562b23ff229d6d79d3adf30997376a0991640b1f2def7118db1c7581969ba319e7ef00910bb551f5bca4d722ecf065159450c2ad210acf2565cebd76e88dc7020d8864d35b2d2aa22cebd3e64644b98c94ee5be0ecff8df87694a790e199c467337e5c8d3524c37d1f82db2fe584ce98194d54237df5adaafbd78a8466c406e174bb595f0a9f1fc74cf8d43c89f3b50c9dacf545c394b83887cc742dae6042a58b51d8fb9d426f54e4fa45b2bbe4408efa25bdfe60adf959ab74c637a3f9df32237b17d9c55d4bfc71cf94bb9693d776e206b34fe4de1ee908cee50e7f14e44d4f462d8e7c2619a31a4223e37c602557f48a59834c604cf09460d0bf6e97d6c88c8e0ed474d84b841ba78253a3918ebcbb26537c59fce633b1dc404ac70a77055c8907cadabdc3cf6e48b97771ea074a5b338e7bd7079376749a835348438b8e6b80079354d879341ec2c24fbead0608d4779cdca596d426c9f9b4cc8f448d9de8c1772f7329fed7998b437cae3d731b13492d6fc0ab7cec4b055c5f22914267513dd7a83322206239328d946b113700610568737ca64e086efe1262140b61af2024828b84bee4025a3248d32f005e6f7db6cf55e60026b6ef7e88a8a74954001bd3f04c33fb7197c5787e424bdafaef6fc450d0398d24d5987cb072e17c3afec5556db31de633afb24af569146744040b27087859a026271d2328e92361b426969648c937db040d524da340dcf38e575b66a5334f20a6b90044dad2184d836d92ab6cf333cd7ade2d80a4298865e4b12069cbe0a4b39a65f191130c0c3ea003d6d1c00e3a55bf1bcf77dc4d93e7b7486fb28659bcbf6f69a5f14b5e2376875c33f866bf7a0300a7d4bd034c03e94e1f01e3e0a50ef442c9e41f1cda1851575afa23da3925129139911228395f97a6e6b823eb08a302578630f6a9661232134498c5e8b3a0a7586af442e468a6dd98068d7c156f7b12b76a96f1c32a6ce37781edca34048ab98d3639baae7e3d75e16d5d6ff76e31d1966d7f500cd51642cc7f9ab9135b6f494461ce6cb93a66a688c8abcaab3157c61ebb6c367893c9570cdf55d422a5cab9050b1152d5e4dd73e0ae5c5494a9673124af821875474abc25b1c263407a908b2d1888a4f07165efc4757455fb41c142b6739d028f133e6cb333f74df83816be66b4b825749f7c2186a49e30550c6e8746438ca0373ae57ab043d66e86fb3208437b113844eeffa23332828774c0bc6036c27424f7ca567aee9aa809bebb62c2c3b112ad868eb41f9ba29e889fb130c88905c42475607cdb161276bfb73fd12c366658f3366803183af7bc35a28e4a74ce1254a90f63ad347b70c7f49b989969ea40e5ea7e7167d00e9adb1b3a04a00795d83b8619c10f7fdd32ab25083a906233df9ffce477f64d532d85033c8001bd51b36fe0dedd45d845a8fd2e463fe03bd878fda50997a417c68a86253a18b5e17fe489aa0b8d2e2183fc824c90c8a4d8d8fa27f06ab11245ab9576133379f7b550b5953917e1eda0ee99dad2090937f4e268be826ba38a8270be6b0fb641d83cd573d7e10ea80120582d4ae6f99cd77294a8812ff1042e73c20baa7ba1c61bd8c153cffc0a6d3c830fc5ddff8aa88e373e5443284e80203b2c0f0463ea537f0d38c54235b992bd642372845e86da06efe4588d90621958342375c4fd1973ff4095dc57a45159ee9a746ef022f52c815b2ca2cf67f5134cfb537d64a8a9aa8cec23de5ff2c486d2bf3b08bea5446f27413136ea53cf6968b6668566863dbb3cf7f864c64952f6aa0991fbe36db6ed375a1855f6444975aaedeec315029db142a7a67f7ab0df668b1ba9a454ca29b4c23317b99f281838f30f9ed16c89bad2aa4b46485a24d57103deb5465e997ea2c34c271f224e737e9876698a54760350cf56b05e9f372634fa9751d6928da5710add37f6d6adc5dc1bf1deb471ef8060ce0c2216b106674bc05425846efae6325138f159f8c07d704cf108841bc9414bfb34aadb66d24b7cfce37f234d0c9c0111d5b1f0eac6c525c44418c1a2e96af5515d336108b4cb5784087809e45be84b7c32cbb714ac83510c11ccf6f664e3a18cc81d90c7c7225b8e3b95fb7723640c6d509d468be68188966e61c9815e667527b046f55b6fc43c447ec8dd451dc61ee7736e51680ca1661ee4f14e2195ebf151f56c7cff05a7f6ba265ea6c7b09b272b3ce89c59e932374689b674bf8eced9bc680b534fa8f917b8c0423a0674b45b44ee1ad6354eaccbce670c3a499b29805014ff870ff11bb956de1f56a8aab5f39ca7cfadf3a8ceca5cc111e7fbdc966b627ab1b190e23ae40d9ffe50f112a8254997064a171bc789816bf9aba7a264edf7a1fe869310b26b113b8ad35624d27940edad695dd275c60f6da1da33035e743df75999d1e96ed6462c6163a89c864277e5f5c480f9c8f9cb46142285862204244d968ba31f09bfd41be7aae6711d71d8cb2c50b916475296aa4a9a6f6186d309a615df7c35893eecc9e0f62818287d651c08d495cd791c7077f49dca6e91b55f8d5fb5f5c9568ff08343e16126b27d5c7ea83bd4e418f4e21d93c35f615b28035f1b489f1e6004f67182652a03fdf61aed9ef5a70f1251ce1f55a8c0343ff1434d42e12f984546d55062ef97f07850da786ae5db4976c69735913459366c089b43173a6ed31f49d6067576b21581689e7a3450d9b91b2de39c615adabbf552708fef507eec9ccb5836a258351645282a2ec110d5069f4ad18ab5df596985a1cff13c4c907417706d61343457e884594165fe304797c57ac824d0e34328fd545e99fcb6caf845894de0da731d6bc8734d15979f5c209f56a0ec9ff37437cd18a683968322f493443605dd9796fb6298a8cb96f0a6416b4d73058b83ef831d79ca987d119951150d24f871d8e9b2ba1de82b346462792a52a1cd8a4a5644c83f356a1f7ff3074f973078091ae6b37dc878a095a73f10a70673684b13c3907915a661e2fa557b4b56d096fcaac686531764a19ebaedd0fe542bc69e947583f1da5646e569eb834020ecf5ec68e4f46d873583ef6123911a55d39c8b250580ff4dc0a9cd7409d2c0d3fe35d667df9f174a308b6614af1bb85b225470ebe36e96a54d19b5c101f0cfe618f0d16e8a0f5d22499faf3fe56f3e64318f493000fe43e6d403179f12728bc30ab675d205fb5e36fb54d413c28271c6f5379c72258259c0253bac2aa00e8ba0822bbfe62846a11df653fce45598ca92b1d7d0009ae57f909ff25578da0517a169e469241065c5856fb05d0e1b525ad043392af76f1bb6de5b8eb6e7736c390e6e896860cb73c6a0fa51bad8864a59d6417b12787c6d96776e8e8001dcb85f93c0545e633bec0dde21bf3678b7de97bbced524c709583ba294b46794844460fed77fb80fbb37f14e48fe82ca5df478223e80c94bca401c70d650dc7e8f83a600d765f1b528f3770a3b5f9f74731c349ee353de96ac0f806a87837c85ace4528dab954418ec6bbf711db7ff811a78b7672bba253aa4e607f86550da0e02f4b9147aa6f60b559256e2610863f1483d907f6f6c11508e0b4dcec6dab542f05f5dda0d979fd1986aba73fee64c71213f495d2b480b095fade8711f22909d686d0927f3f61c27e92f4ec1068e329d00af7fefd64ad7bc5d1dca241f5c6727f650eb98c11dbc3863379ef3f3e31e030802b2e9eb0e8cdc98888c7d3480e4eddd199e9fdc1f02b963ef063f43057f265337f5c2995bd84df64955c876aec0cfd9ccdbbcb430be1e79b36623ddd928da1daea702bc51ba0e54736726b8586e85d19d8bb8aa479bafff380885116bf80b9f269a19791289b545a2091d6c1e59f4efbe631525effe952cff16f51c263e5a56ab388e543a29c99cee3615c80321eb045aa9a45d08131a2f127d4d8c54b1fd9f1d5a8ca0f5dbfb8c44e0278c3e7c7dd419019ea535d3e0efa5457e5a2cef545eb8ba802e8e8373302f00078da4b75e61f125525e0ca69518bcc02200be62760ca6d14aa74d262d262d1622c42e1d450f9c628a964c1cdda7bb54b578f36039aa6827d0d05d8fd1cabd07b43fa00dbe0183b345159af4a51349a672c121753a8697ac4077ac2fadaee38f9631987e592b6ae96fb7027ff8a3bbdeb588c3bcdc2224ad2ef5df282d2a2091b1a284b09c3646ad158c24c275821b2461886320f4d02b63dd23bcb0181d95bf6713a17dd4b3eeba6a7dc785b5a143803acca29701c3877a21ea5aa707fd68a1bbb983cac2aeb7aa1ffe1c49d4f18e2c7f045add7fdf8c8cd8351643dd5a4b8343ae58c34181352e21f2a2bb04eef34f1b872ba2ff8a08a7f4e273dc7fe0700fdcf1c6b29c48b146561572977feeffa02dbf8d25c1d72958411c73475b7b10a53572eabc657ab5bb5be1ad487bbf8d0f772b382f6572a00bc1e6b7acaad8e57a2b903e366098f8322578602f184c7520f6aa8c113efd4ae0ee8d10a44442fbbab5a551bedda79fcfa03693d408dceda4862464258ef8ab5abfaa8ebedd166ddfee11ffeba32d0dcd6e3cb2079b54b9249594b087b8aef930881408f16b0e0e8858f26d510e0e6ecb4fec367623f723c4f27c92c7d11cb9b153b656157c0ef71bf6e98d6270deaf442e62987910cb538c7f84d25dd86145ca6671a82a9e5868b4d4d772d0af1d6b35272fc0c6431552c0a4bf965462781b5e97447c67f0a6f800ab39d11092adfd1dddd4e119096f07651c0330210947713faa903f4c245e15057820d1683a1c70dda5592f9d766de85e319a34d84b82c5426c51bd98c4b0afa49ba5a7a5f37e843eb107ba988c402e53d4488f829529438860a40be36f475c7cbeab51da832012ad3efb33b5bd01132dcb6417d7cb8488da76ed5cb10a35e31068b431b9352b6b25e10bc76c66887b2358d18229960b44deadcbcc83d2486c7d5435a27e894c624e462308be14b4a481497a67a7d795baaf32ec0be4150776ba069afafbe33bf6196866364eb937ddbc94ba966984957bce39fd8ab593415d153ef4457e942f1e5b468b442dacb97cca3d480867a0da713868e3efd8e3d8d4c9e4462d7b08413285cc6eca2209442732cd4dd0d"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:43:45 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 03:43:45 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:43:45 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x18, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:43:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:43:45 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x900, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) [ 543.782564] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 543.929418] overlayfs: missing 'lowerdir' 03:43:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 546.436273] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 546.483877] overlayfs: missing 'lowerdir' 03:43:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB]) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:43:48 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:43:48 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x58, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:43:48 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x12c, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:43:48 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 547.076244] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 547.172620] overlayfs: missing 'lowerdir' 03:43:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB]) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:43:50 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xa00, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:43:50 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 549.636257] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 549.745904] overlayfs: missing 'lowerdir' 03:43:51 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 03:43:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB]) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:43:52 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:43:52 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 03:43:52 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x1f4, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) [ 551.837170] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 551.865757] overlayfs: missing 'lowerdir' 03:43:53 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 03:43:57 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x60, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:43:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=.']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:43:57 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 03:43:58 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 558.075251] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 558.177079] overlayfs: missing 'lowerdir' 03:44:01 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xe00, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:01 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 03:44:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=.']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:44:01 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x61, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:01 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) [ 559.548661] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 559.702440] overlayfs: missing 'lowerdir' 03:44:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=.']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:44:02 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x300, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) [ 560.728038] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 560.825301] overlayfs: missing 'lowerdir' 03:44:03 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x146c, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:03 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:03 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 03:44:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lower']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 561.873798] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 561.907233] overlayfs: unrecognized mount option "lower" or missing value 03:44:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lower']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 564.219701] ieee802154 phy0 wpan0: encryption failed: -22 [ 564.225347] ieee802154 phy1 wpan1: encryption failed: -22 [ 564.411555] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 564.513263] overlayfs: unrecognized mount option "lower" or missing value 03:44:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lower']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 565.198394] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 565.241578] overlayfs: unrecognized mount option "lower" or missing value 03:44:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:44:10 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x147c, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:10 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x78, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:10 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x3e8, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:44:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:44:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:44:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./fil']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 571.924268] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 571.971340] overlayfs: upper fs does not support file handles, falling back to index=off. [ 572.022596] overlayfs: failed to resolve './fil': -2 03:44:14 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200), 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:16 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 03:44:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./fil']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:44:16 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x3ec, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:44:16 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xfc, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:16 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x1800, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:16 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200), 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) [ 575.107291] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 575.191582] overlayfs: failed to resolve './fil': -2 03:44:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./fil']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 577.461066] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 577.611270] overlayfs: failed to resolve './fil': -2 03:44:19 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200), 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:19 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x2000, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:19 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 03:44:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 578.320997] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 578.401430] overlayfs: upper fs does not support file handles, falling back to index=off. [ 578.464754] overlayfs: failed to resolve './file': -2 03:44:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:44:21 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x12c, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) [ 579.967653] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 580.002181] overlayfs: upper fs does not support file handles, falling back to index=off. [ 580.023950] overlayfs: failed to resolve './file': -2 03:44:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 580.299035] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 580.325894] overlayfs: upper fs does not support file handles, falling back to index=off. [ 580.339973] overlayfs: failed to resolve './file': -2 03:44:22 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x3f9, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:44:22 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:22 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 03:44:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(0x0) chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:44:22 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x2c01, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:22 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x1f4, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) [ 581.171936] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 581.309004] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 03:44:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(0x0) chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:44:32 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x3fa, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:44:32 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x3f00, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) [ 591.049481] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 591.080484] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 03:44:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(0x0) chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 591.682410] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 03:44:33 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) [ 591.757795] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 03:44:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') chown(0x0, 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') [ 592.310892] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 592.450425] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 03:44:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') chown(0x0, 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:44:38 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 596.310827] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 596.364634] overlayfs: upper fs does not support file handles, falling back to index=off. 03:44:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') chown(0x0, 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') 03:44:40 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:40 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x500, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:44:40 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x300, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:40 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x4000, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:40 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200), 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) [ 598.496996] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 03:44:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(0x0) [ 598.975842] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 598.990526] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. 03:44:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(0x0) 03:44:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000001c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') chown(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) rmdir(0x0) [ 600.987131] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 601.039144] overlayfs: upper fs does not support file handles, falling back to index=off. 03:44:43 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x600, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:44:43 executing program 2: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x3fa, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:44:45 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:45 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x3e8, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:45 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x5800, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:45 executing program 2: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x4000, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:51 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:51 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200), 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 03:44:51 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x700, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:44:51 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x6000, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:51 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x3ec, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:52 executing program 2: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x4000, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:54 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200), 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 03:44:54 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x900, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:44:57 executing program 2: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x4000, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:57 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x3f9, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:57 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 03:44:58 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x6100, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:59 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:59 executing program 2: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:59 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xa00, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:44:59 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 03:44:59 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x3fa, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:44:59 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x6c14, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:01 executing program 2: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x12c, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:01 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:01 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 03:45:01 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x7800, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:01 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x500, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:02 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 03:45:03 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xe00, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="9b1bd3cfa84ffae18d130a3521872635402ccf027ed5fae4e57658ad6fb3fa73b96ae750c0271394d4fba3d9ff1b0a21d908b3e8dccfcbfe08e81ece877bc2ced963908c12d9d7e86222974b710612b15ab04d0c038586ada58d647f89257bd633fab52f793cfbb9fd44e456dacf1e0436b97414baf6b45fbde148eedee8c25669b1955eba6c0a7a77e64e96d039237b47841d26a0477c24ba6fc17ccc8e898fe48d45c2c98c3924cff499104bec51d5be956bc05af1333665828dde5c98402abcd98b9249a440fb43ab49e36a609e6ba63097f80ad2a1dabaef897b1299dd7817dea1396d5863efb5f4a11ba8c5ef161ee2cd82b7d8cea72d4578a998e62f49d7fcf8ce9ca9e359ac3ae7bdcf98c1436f1002d90d5c85fb7d7999c0ae0de35d597275e6356ffce015580d932268405f83f2fbdd7b25adb23f00d7a08e6c54fe554014e91be6fb49ea3b051a942702d84e67082ea27346abbce7d7c39334fc4a9e1eed5e0469fb7737de7e9ced7d94daeda4a1b1d32e8d9e8dca22232da4284ccc60c9c869c8fce7eb788590331ba309f73cce146f652296a96e071e2788be3b7ea562b23ff229d6d79d3adf30997376a0991640b1f2def7118db1c7581969ba319e7ef00910bb551f5bca4d722ecf065159450c2ad210acf2565cebd76e88dc7020d8864d35b2d2aa22cebd3e64644b98c94ee5be0ecff8df87694a790e199c467337e5c8d3524c37d1f82db2fe584ce98194d54237df5adaafbd78a8466c406e174bb595f0a9f1fc74cf8d43c89f3b50c9dacf545c394b83887cc742dae6042a58b51d8fb9d426f54e4fa45b2bbe4408efa25bdfe60adf959ab74c637a3f9df32237b17d9c55d4bfc71cf94bb9693d776e206b34fe4de1ee908cee50e7f14e44d4f462d8e7c2619a31a4223e37c602557f48a59834c604cf09460d0bf6e97d6c88c8e0ed474d84b841ba78253a3918ebcbb26537c59fce633b1dc404ac70a77055c8907cadabdc3cf6e48b97771ea074a5b338e7bd7079376749a835348438b8e6b80079354d879341ec2c24fbead0608d4779cdca596d426c9f9b4cc8f448d9de8c1772f7329fed7998b437cae3d731b13492d6fc0ab7cec4b055c5f22914267513dd7a83322206239328d946b113700610568737ca64e086efe1262140b61af2024828b84bee4025a3248d32f005e6f7db6cf55e60026b6ef7e88a8a74954001bd3f04c33fb7197c5787e424bdafaef6fc450d0398d24d5987cb072e17c3afec5556db31de633afb24af569146744040b27087859a026271d2328e92361b426969648c937db040d524da340dcf38e575b66a5334f20a6b90044dad2184d836d92ab6cf333cd7ade2d80a4298865e4b12069cbe0a4b39a65f191130c0c3ea003d6d1c00e3a55bf1bcf77dc4d93e7b7486fb28659bcbf6f69a5f14b5e2376875c33f866bf7a0300a7d4bd034c03e94e1f01e3e0a50ef442c9e41f1cda1851575afa23da3925129139911228395f97a6e6b823eb08a302578630f6a9661232134498c5e8b3a0a7586af442e468a6dd98068d7c156f7b12b76a96f1c32a6ce37781edca34048ab98d3639baae7e3d75e16d5d6ff76e31d1966d7f500cd51642cc7f9ab9135b6f494461ce6cb93a66a688c8abcaab3157c61ebb6c367893c9570cdf55d422a5cab9050b1152d5e4dd73e0ae5c5494a9673124af821875474abc25b1c263407a908b2d1888a4f07165efc4757455fb41c142b6739d028f133e6cb333f74df83816be66b4b825749f7c2186a49e30550c6e8746438ca0373ae57ab043d66e86fb3208437b113844eeffa23332828774c0bc6036c27424f7ca567aee9aa809bebb62c2c3b112ad868eb41f9ba29e889fb130c88905c42475607cdb161276bfb73fd12c366658f3366803183af7bc35a28e4a74ce1254a90f63ad347b70c7f49b989969ea40e5ea7e7167d00e9adb1b3a04a00795d83b8619c10f7fdd32ab25083a906233df9ffce477f64d532d85033c8001bd51b36fe0dedd45d845a8fd2e463fe03bd878fda50997a417c68a86253a18b5e17fe489aa0b8d2e2183fc824c90c8a4d8d8fa27f06ab11245ab9576133379f7b550b5953917e1eda0ee99dad2090937f4e268be826ba38a8270be6b0fb641d83cd573d7e10ea80120582d4ae6f99cd77294a8812ff1042e73c20baa7ba1c61bd8c153cffc0a6d3c830fc5ddff8aa88e373e5443284e80203b2c0f0463ea537f0d38c54235b992bd642372845e86da06efe4588d90621958342375c4fd1973ff4095dc57a45159ee9a746ef022f52c815b2ca2cf67f5134cfb537d64a8a9aa8cec23de5ff2c486d2bf3b08bea5446f27413136ea53cf6968b6668566863dbb3cf7f864c64952f6aa0991fbe36db6ed375a1855f6444975aaedeec315029db142a7a67f7ab0df668b1ba9a454ca29b4c23317b99f281838f30f9ed16c89bad2aa4b46485a24d57103deb5465e997ea2c34c271f224e737e9876698a54760350cf56b05e9f372634fa9751d6928da5710add37f6d6adc5dc1bf1deb471ef8060ce0c2216b106674bc05425846efae6325138f159f8c07d704cf108841bc9414bfb34aadb66d24b7cfce37f234d0c9c0111d5b1f0eac6c525c44418c1a2e96af5515d336108b4cb5784087809e45be84b7c32cbb714ac83510c11ccf6f664e3a18cc81d90c7c7225b8e3b95fb7723640c6d509d468be68188966e61c9815e667527b046f55b6fc43c447ec8dd451dc61ee7736e51680ca1661ee4f14e2195ebf151f56c7cff05a7f6ba265ea6c7b09b272b3ce89c59e932374689b674bf8eced9bc680b534fa8f917b8c0423a0674b45b44ee1ad6354eaccbce670c3a499b29805014ff870ff11bb956de1f56a8aab5f39ca7cfadf3a8ceca5cc111e7fbdc966b627ab1b190e23ae40d9ffe50f112a8254997064a171bc789816bf9aba7a264edf7a1fe869310b26b113b8ad35624d27940edad695dd275c60f6da1da33035e743df75999d1e96ed6462c6163a89c864277e5f5c480f9c8f9cb46142285862204244d968ba31f09bfd41be7aae6711d71d8cb2c50b916475296aa4a9a6f6186d309a615df7c35893eecc9e0f62818287d651c08d495cd791c7077f49dca6e91b55f8d5fb5f5c9568ff08343e16126b27d5c7ea83bd4e418f4e21d93c35f615b28035f1b489f1e6004f67182652a03fdf61aed9ef5a70f1251ce1f55a8c0343ff1434d42e12f984546d55062ef97f07850da786ae5db4976c69735913459366c089b43173a6ed31f49d6067576b21581689e7a3450d9b91b2de39c615adabbf552708fef507eec9ccb5836a258351645282a2ec110d5069f4ad18ab5df596985a1cff13c4c907417706d61343457e884594165fe304797c57ac824d0e34328fd545e99fcb6caf845894de0da731d6bc8734d15979f5c209f56a0ec9ff37437cd18a683968322f493443605dd9796fb6298a8cb96f0a6416b4d73058b83ef831d79ca987d119951150d24f871d8e9b2ba1de82b346462792a52a1cd8a4a5644c83f356a1f7ff3074f973078091ae6b37dc878a095a73f10a70673684b13c3907915a661e2fa557b4b56d096fcaac686531764a19ebaedd0fe542bc69e947583f1da5646e569eb834020ecf5ec68e4f46d873583ef6123911a55d39c8b250580ff4dc0a9cd7409d2c0d3fe35d667df9f174a308b6614af1bb85b225470ebe36e96a54d19b5c101f0cfe618f0d16e8a0f5d22499faf3fe56f3e64318f493000fe43e6d403179f12728bc30ab675d205fb5e36fb54d413c28271c6f5379c72258259c0253bac2aa00e8ba0822bbfe62846a11df653fce45598ca92b1d7d0009ae57f909ff25578da0517a169e469241065c5856fb05d0e1b525ad043392af76f1bb6de5b8eb6e7736c390e6e896860cb73c6a0fa51bad8864a59d6417b12787c6d96776e8e8001dcb85f93c0545e633bec0dde21bf3678b7de97bbced524c709583ba294b46794844460fed77fb80fbb37f14e48fe82ca5df478223e80c94bca401c70d650dc7e8f83a600d765f1b528f3770a3b5f9f74731c349ee353de96ac0f806a87837c85ace4528dab954418ec6bbf711db7ff811a78b7672bba253aa4e607f86550da0e02f4b9147aa6f60b559256e2610863f1483d907f6f6c11508e0b4dcec6dab542f05f5dda0d979fd1986aba73fee64c71213f495d2b480b095fade8711f22909d686d0927f3f61c27e92f4ec1068e329d00af7fefd64ad7bc5d1dca241f5c6727f650eb98c11dbc3863379ef3f3e31e030802b2e9eb0e8cdc98888c7d3480e4eddd199e9fdc1f02b963ef063f43057f265337f5c2995bd84df64955c876aec0cfd9ccdbbcb430be1e79b36623ddd928da1daea702bc51ba0e54736726b8586e85d19d8bb8aa479bafff380885116bf80b9f269a19791289b545a2091d6c1e59f4efbe631525effe952cff16f51c263e5a56ab388e543a29c99cee3615c80321eb045aa9a45d08131a2f127d4d8c54b1fd9f1d5a8ca0f5dbfb8c44e0278c3e7c7dd419019ea535d3e0efa5457e5a2cef545eb8ba802e8e8373302f00078da4b75e61f125525e0ca69518bcc02200be62760ca6d14aa74d262d262d1622c42e1d450f9c628a964c1cdda7bb54b578f36039aa6827d0d05d8fd1cabd07b43fa00dbe0183b345159af4a51349a672c121753a8697ac4077ac2fadaee38f9631987e592b6ae96fb7027ff8a3bbdeb588c3bcdc2224ad2ef5df282d2a2091b1a284b09c3646ad158c24c275821b2461886320f4d02b63dd23bcb0181d95bf6713a17dd4b3eeba6a7dc785b5a143803acca29701c3877a21ea5aa707fd68a1bbb983cac2aeb7aa1ffe1c49d4f18e2c7f045add7fdf8c8cd8351643dd5a4b8343ae58c34181352e21f2a2bb04eef34f1b872ba2ff8a08a7f4e273dc7fe0700fdcf1c6b29c48b146561572977feeffa02dbf8d25c1d72958411c73475b7b10a53572eabc657ab5bb5be1ad487bbf8d0f772b382f6572a00bc1e6b7acaad8e57a2b903e366098f8322578602f184c7520f6aa8c113efd4ae0ee8d10a44442fbbab5a551bedda79fcfa03693d408dceda4862464258ef8ab5abfaa8ebedd166ddfee11ffeba32d0dcd6e3cb2079b54b9249594b087b8aef930881408f16b0e0e8858f26d510e0e6ecb4fec367623f723c4f27c92c7d11cb9b153b656157c0ef71bf6e98d6270deaf442e62987910cb538c7f84d25dd86145ca6671a82a9e5868b4d4d772d0af1d6b35272fc0c6431552c0a4bf965462781b5e97447c67f0a6f800ab39d11092adfd1dddd4e119096f07651c0330210947713faa903f4c245e15057820d1683a1c70dda5592f9d766de85e319a34d84b82c5426c51bd98c4b0afa49ba5a7a5f37e843eb107ba988c402e53d4488f829529438860a40be36f475c7cbeab51da832012ad3efb33b5bd01132dcb6417d7cb8488da76ed5cb10a35e31068b431b9352b6b25e10bc76c66887b2358d18229960b44deadcbcc83d2486c7d5435a27e894c624e462308be14b4a481497a67a7d795baaf32ec0be4150776ba069afafbe33bf6196866364eb937ddbc94ba966984957bce39fd8ab593415d153ef4457e942f1e5b468b442dacb97cca3d480867a0da713868e3efd8e3d8d4c9e4462d7b08413285cc6eca2209442732cd4dd0d"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:45:03 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:03 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 03:45:04 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 03:45:04 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:04 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x7c14, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:04 executing program 2: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:06 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4), 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:06 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x600, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:06 executing program 2: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 03:45:06 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x80fe, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:06 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4), 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:06 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x1800, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:45:07 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, 0x0, 0x0) 03:45:07 executing program 2: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x7c14, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) [ 625.810400] ieee802154 phy0 wpan0: encryption failed: -22 [ 625.816018] ieee802154 phy1 wpan1: encryption failed: -22 03:45:08 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x700, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:08 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4), 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:08 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x1cac, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:45:08 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, 0x0, 0x0) 03:45:10 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x900, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:11 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, 0x0, 0x0) 03:45:11 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:11 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xc0fe, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:11 executing program 2: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x7c14, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:11 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x1cbc, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:45:11 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4), 0x0) 03:45:12 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:12 executing program 2: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x7c14, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:12 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xa00, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:12 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4), 0x0) 03:45:13 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:16 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4), 0x0) 03:45:16 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xe00, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:16 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xe803, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:16 executing program 2: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:16 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x2000, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:45:16 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x700, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:17 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) 03:45:19 executing program 2: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 03:45:20 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) 03:45:20 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xec03, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:22 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x700, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:23 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x2c01, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:45:23 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x152c, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:23 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) 03:45:32 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x3f00, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:45:32 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xf401, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:33 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xe00, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:34 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x153c, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:34 executing program 2: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 03:45:37 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xf903, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:50 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x700, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:52 executing program 2: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 03:45:57 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x1800, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:45:59 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xfa03, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:02 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x4000, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:46:02 executing program 2: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x152c, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:02 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xe00, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:05 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xe803, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:07 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x2000, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) [ 687.244625] ieee802154 phy0 wpan0: encryption failed: -22 [ 687.250277] ieee802154 phy1 wpan1: encryption failed: -22 03:46:09 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xe00, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:09 executing program 2: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x152c, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:11 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xe803, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:12 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xfc00, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:12 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x2c01, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:12 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x5800, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:46:12 executing program 2: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x152c, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:21 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xfe80, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:22 executing program 2: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xfa03, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:23 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x6000, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:46:23 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xe803, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:23 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xfec0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:24 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xfe80, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:24 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x6100, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:46:24 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x2c15, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:26 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x2c01, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:26 executing program 2: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x78, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:28 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xfe80, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:28 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xff00, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:28 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x3c15, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:28 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x2c15, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:28 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x7800, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:46:28 executing program 2: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:29 executing program 0: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xfc, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:46:31 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x3f00, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:31 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x100000, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:31 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x80fe, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:46:37 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xac1c, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="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"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:46:37 executing program 2: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:42 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xfe80, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:42 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x4000, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:43 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x1000000, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:47 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xff00, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:48 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x2000000, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:58 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x3000000, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:59 executing program 2: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:59 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xff00, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:59 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x600, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:46:59 executing program 5: r0 = openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10003) r2 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xbc1c, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f0000002400)={{}, 0x0, 0x18, @unused, @name="9b1bd3cfa84ffae18d130a3521872635402ccf027ed5fae4e57658ad6fb3fa73b96ae750c0271394d4fba3d9ff1b0a21d908b3e8dccfcbfe08e81ece877bc2ced963908c12d9d7e86222974b710612b15ab04d0c038586ada58d647f89257bd633fab52f793cfbb9fd44e456dacf1e0436b97414baf6b45fbde148eedee8c25669b1955eba6c0a7a77e64e96d039237b47841d26a0477c24ba6fc17ccc8e898fe48d45c2c98c3924cff499104bec51d5be956bc05af1333665828dde5c98402abcd98b9249a440fb43ab49e36a609e6ba63097f80ad2a1dabaef897b1299dd7817dea1396d5863efb5f4a11ba8c5ef161ee2cd82b7d8cea72d4578a998e62f49d7fcf8ce9ca9e359ac3ae7bdcf98c1436f1002d90d5c85fb7d7999c0ae0de35d597275e6356ffce015580d932268405f83f2fbdd7b25adb23f00d7a08e6c54fe554014e91be6fb49ea3b051a942702d84e67082ea27346abbce7d7c39334fc4a9e1eed5e0469fb7737de7e9ced7d94daeda4a1b1d32e8d9e8dca22232da4284ccc60c9c869c8fce7eb788590331ba309f73cce146f652296a96e071e2788be3b7ea562b23ff229d6d79d3adf30997376a0991640b1f2def7118db1c7581969ba319e7ef00910bb551f5bca4d722ecf065159450c2ad210acf2565cebd76e88dc7020d8864d35b2d2aa22cebd3e64644b98c94ee5be0ecff8df87694a790e199c467337e5c8d3524c37d1f82db2fe584ce98194d54237df5adaafbd78a8466c406e174bb595f0a9f1fc74cf8d43c89f3b50c9dacf545c394b83887cc742dae6042a58b51d8fb9d426f54e4fa45b2bbe4408efa25bdfe60adf959ab74c637a3f9df32237b17d9c55d4bfc71cf94bb9693d776e206b34fe4de1ee908cee50e7f14e44d4f462d8e7c2619a31a4223e37c602557f48a59834c604cf09460d0bf6e97d6c88c8e0ed474d84b841ba78253a3918ebcbb26537c59fce633b1dc404ac70a77055c8907cadabdc3cf6e48b97771ea074a5b338e7bd7079376749a835348438b8e6b80079354d879341ec2c24fbead0608d4779cdca596d426c9f9b4cc8f448d9de8c1772f7329fed7998b437cae3d731b13492d6fc0ab7cec4b055c5f22914267513dd7a83322206239328d946b113700610568737ca64e086efe1262140b61af2024828b84bee4025a3248d32f005e6f7db6cf55e60026b6ef7e88a8a74954001bd3f04c33fb7197c5787e424bdafaef6fc450d0398d24d5987cb072e17c3afec5556db31de633afb24af569146744040b27087859a026271d2328e92361b426969648c937db040d524da340dcf38e575b66a5334f20a6b90044dad2184d836d92ab6cf333cd7ade2d80a4298865e4b12069cbe0a4b39a65f191130c0c3ea003d6d1c00e3a55bf1bcf77dc4d93e7b7486fb28659bcbf6f69a5f14b5e2376875c33f866bf7a0300a7d4bd034c03e94e1f01e3e0a50ef442c9e41f1cda1851575afa23da3925129139911228395f97a6e6b823eb08a302578630f6a9661232134498c5e8b3a0a7586af442e468a6dd98068d7c156f7b12b76a96f1c32a6ce37781edca34048ab98d3639baae7e3d75e16d5d6ff76e31d1966d7f500cd51642cc7f9ab9135b6f494461ce6cb93a66a688c8abcaab3157c61ebb6c367893c9570cdf55d422a5cab9050b1152d5e4dd73e0ae5c5494a9673124af821875474abc25b1c263407a908b2d1888a4f07165efc4757455fb41c142b6739d028f133e6cb333f74df83816be66b4b825749f7c2186a49e30550c6e8746438ca0373ae57ab043d66e86fb3208437b113844eeffa23332828774c0bc6036c27424f7ca567aee9aa809bebb62c2c3b112ad868eb41f9ba29e889fb130c88905c42475607cdb161276bfb73fd12c366658f3366803183af7bc35a28e4a74ce1254a90f63ad347b70c7f49b989969ea40e5ea7e7167d00e9adb1b3a04a00795d83b8619c10f7fdd32ab25083a906233df9ffce477f64d532d85033c8001bd51b36fe0dedd45d845a8fd2e463fe03bd878fda50997a417c68a86253a18b5e17fe489aa0b8d2e2183fc824c90c8a4d8d8fa27f06ab11245ab9576133379f7b550b5953917e1eda0ee99dad2090937f4e268be826ba38a8270be6b0fb641d83cd573d7e10ea80120582d4ae6f99cd77294a8812ff1042e73c20baa7ba1c61bd8c153cffc0a6d3c830fc5ddff8aa88e373e5443284e80203b2c0f0463ea537f0d38c54235b992bd642372845e86da06efe4588d90621958342375c4fd1973ff4095dc57a45159ee9a746ef022f52c815b2ca2cf67f5134cfb537d64a8a9aa8cec23de5ff2c486d2bf3b08bea5446f27413136ea53cf6968b6668566863dbb3cf7f864c64952f6aa0991fbe36db6ed375a1855f6444975aaedeec315029db142a7a67f7ab0df668b1ba9a454ca29b4c23317b99f281838f30f9ed16c89bad2aa4b46485a24d57103deb5465e997ea2c34c271f224e737e9876698a54760350cf56b05e9f372634fa9751d6928da5710add37f6d6adc5dc1bf1deb471ef8060ce0c2216b106674bc05425846efae6325138f159f8c07d704cf108841bc9414bfb34aadb66d24b7cfce37f234d0c9c0111d5b1f0eac6c525c44418c1a2e96af5515d336108b4cb5784087809e45be84b7c32cbb714ac83510c11ccf6f664e3a18cc81d90c7c7225b8e3b95fb7723640c6d509d468be68188966e61c9815e667527b046f55b6fc43c447ec8dd451dc61ee7736e51680ca1661ee4f14e2195ebf151f56c7cff05a7f6ba265ea6c7b09b272b3ce89c59e932374689b674bf8eced9bc680b534fa8f917b8c0423a0674b45b44ee1ad6354eaccbce670c3a499b29805014ff870ff11bb956de1f56a8aab5f39ca7cfadf3a8ceca5cc111e7fbdc966b627ab1b190e23ae40d9ffe50f112a8254997064a171bc789816bf9aba7a264edf7a1fe869310b26b113b8ad35624d27940edad695dd275c60f6da1da33035e743df75999d1e96ed6462c6163a89c864277e5f5c480f9c8f9cb46142285862204244d968ba31f09bfd41be7aae6711d71d8cb2c50b916475296aa4a9a6f6186d309a615df7c35893eecc9e0f62818287d651c08d495cd791c7077f49dca6e91b55f8d5fb5f5c9568ff08343e16126b27d5c7ea83bd4e418f4e21d93c35f615b28035f1b489f1e6004f67182652a03fdf61aed9ef5a70f1251ce1f55a8c0343ff1434d42e12f984546d55062ef97f07850da786ae5db4976c69735913459366c089b43173a6ed31f49d6067576b21581689e7a3450d9b91b2de39c615adabbf552708fef507eec9ccb5836a258351645282a2ec110d5069f4ad18ab5df596985a1cff13c4c907417706d61343457e884594165fe304797c57ac824d0e34328fd545e99fcb6caf845894de0da731d6bc8734d15979f5c209f56a0ec9ff37437cd18a683968322f493443605dd9796fb6298a8cb96f0a6416b4d73058b83ef831d79ca987d119951150d24f871d8e9b2ba1de82b346462792a52a1cd8a4a5644c83f356a1f7ff3074f973078091ae6b37dc878a095a73f10a70673684b13c3907915a661e2fa557b4b56d096fcaac686531764a19ebaedd0fe542bc69e947583f1da5646e569eb834020ecf5ec68e4f46d873583ef6123911a55d39c8b250580ff4dc0a9cd7409d2c0d3fe35d667df9f174a308b6614af1bb85b225470ebe36e96a54d19b5c101f0cfe618f0d16e8a0f5d22499faf3fe56f3e64318f493000fe43e6d403179f12728bc30ab675d205fb5e36fb54d413c28271c6f5379c72258259c0253bac2aa00e8ba0822bbfe62846a11df653fce45598ca92b1d7d0009ae57f909ff25578da0517a169e469241065c5856fb05d0e1b525ad043392af76f1bb6de5b8eb6e7736c390e6e896860cb73c6a0fa51bad8864a59d6417b12787c6d96776e8e8001dcb85f93c0545e633bec0dde21bf3678b7de97bbced524c709583ba294b46794844460fed77fb80fbb37f14e48fe82ca5df478223e80c94bca401c70d650dc7e8f83a600d765f1b528f3770a3b5f9f74731c349ee353de96ac0f806a87837c85ace4528dab954418ec6bbf711db7ff811a78b7672bba253aa4e607f86550da0e02f4b9147aa6f60b559256e2610863f1483d907f6f6c11508e0b4dcec6dab542f05f5dda0d979fd1986aba73fee64c71213f495d2b480b095fade8711f22909d686d0927f3f61c27e92f4ec1068e329d00af7fefd64ad7bc5d1dca241f5c6727f650eb98c11dbc3863379ef3f3e31e030802b2e9eb0e8cdc98888c7d3480e4eddd199e9fdc1f02b963ef063f43057f265337f5c2995bd84df64955c876aec0cfd9ccdbbcb430be1e79b36623ddd928da1daea702bc51ba0e54736726b8586e85d19d8bb8aa479bafff380885116bf80b9f269a19791289b545a2091d6c1e59f4efbe631525effe952cff16f51c263e5a56ab388e543a29c99cee3615c80321eb045aa9a45d08131a2f127d4d8c54b1fd9f1d5a8ca0f5dbfb8c44e0278c3e7c7dd419019ea535d3e0efa5457e5a2cef545eb8ba802e8e8373302f00078da4b75e61f125525e0ca69518bcc02200be62760ca6d14aa74d262d262d1622c42e1d450f9c628a964c1cdda7bb54b578f36039aa6827d0d05d8fd1cabd07b43fa00dbe0183b345159af4a51349a672c121753a8697ac4077ac2fadaee38f9631987e592b6ae96fb7027ff8a3bbdeb588c3bcdc2224ad2ef5df282d2a2091b1a284b09c3646ad158c24c275821b2461886320f4d02b63dd23bcb0181d95bf6713a17dd4b3eeba6a7dc785b5a143803acca29701c3877a21ea5aa707fd68a1bbb983cac2aeb7aa1ffe1c49d4f18e2c7f045add7fdf8c8cd8351643dd5a4b8343ae58c34181352e21f2a2bb04eef34f1b872ba2ff8a08a7f4e273dc7fe0700fdcf1c6b29c48b146561572977feeffa02dbf8d25c1d72958411c73475b7b10a53572eabc657ab5bb5be1ad487bbf8d0f772b382f6572a00bc1e6b7acaad8e57a2b903e366098f8322578602f184c7520f6aa8c113efd4ae0ee8d10a44442fbbab5a551bedda79fcfa03693d408dceda4862464258ef8ab5abfaa8ebedd166ddfee11ffeba32d0dcd6e3cb2079b54b9249594b087b8aef930881408f16b0e0e8858f26d510e0e6ecb4fec367623f723c4f27c92c7d11cb9b153b656157c0ef71bf6e98d6270deaf442e62987910cb538c7f84d25dd86145ca6671a82a9e5868b4d4d772d0af1d6b35272fc0c6431552c0a4bf965462781b5e97447c67f0a6f800ab39d11092adfd1dddd4e119096f07651c0330210947713faa903f4c245e15057820d1683a1c70dda5592f9d766de85e319a34d84b82c5426c51bd98c4b0afa49ba5a7a5f37e843eb107ba988c402e53d4488f829529438860a40be36f475c7cbeab51da832012ad3efb33b5bd01132dcb6417d7cb8488da76ed5cb10a35e31068b431b9352b6b25e10bc76c66887b2358d18229960b44deadcbcc83d2486c7d5435a27e894c624e462308be14b4a481497a67a7d795baaf32ec0be4150776ba069afafbe33bf6196866364eb937ddbc94ba966984957bce39fd8ab593415d153ef4457e942f1e5b468b442dacb97cca3d480867a0da713868e3efd8e3d8d4c9e4462d7b08413285cc6eca2209442732cd4dd0d"}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)=""/161, 0xa1}], 0x1, 0x0, 0x0) 03:47:06 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x5800, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:47:10 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x6000, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:47:10 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xff00, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) [ 752.720250] ieee802154 phy0 wpan0: encryption failed: -22 [ 752.725843] ieee802154 phy1 wpan1: encryption failed: -22 03:47:21 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x6100, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 03:47:21 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x600, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:47:24 executing program 4: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x600, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) 03:47:24 executing program 0: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xe, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) [ 763.159083] watchdog: BUG: soft lockup - CPU#1 stuck for 22s! [syz-executor.5:23479] [ 763.167040] Modules linked in: [ 763.170229] irq event stamp: 2520339 [ 763.173961] hardirqs last enabled at (2520338): [] trace_hardirqs_on_thunk+0x1a/0x1c [ 763.183600] hardirqs last disabled at (2520339): [] trace_hardirqs_off_thunk+0x1a/0x1c [ 763.193234] softirqs last enabled at (2476896): [] __do_softirq+0x678/0x980 [ 763.201997] softirqs last disabled at (2476899): [] irq_exit+0x215/0x260 [ 763.211413] CPU: 1 PID: 23479 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 763.219296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 763.228669] RIP: 0010:unwind_next_frame+0x755/0x1400 [ 763.233779] Code: 89 4c 24 28 e8 2c de 6e 00 4c 8b 44 24 30 48 8b 4c 24 28 e9 06 ff ff ff 48 b8 00 00 00 00 00 fc ff df 48 8b 14 24 48 c1 ea 03 <80> 3c 02 00 0f 85 c4 09 00 00 4c 89 f8 49 8b 4e 38 48 ba 00 00 00 [ 763.252859] RSP: 0018:ffff8880ba106af0 EFLAGS: 00000a06 ORIG_RAX: ffffffffffffff13 [ 763.260572] RAX: dffffc0000000000 RBX: 1ffff11017420d67 RCX: ffffffff8b8f764b [ 763.267934] RDX: 1ffff11017420d8b RSI: 0000000000000001 RDI: 0000000000000001 [ 763.275203] RBP: 0000000000000001 R08: ffffffff8b8f764a R09: ffffffff8b8f761c [ 763.282475] R10: ffff8880ba106c7f R11: 0000000000074071 R12: ffff8880ba106c68 [ 763.289745] R13: ffff8880ba106c55 R14: ffff8880ba106c20 R15: ffffffff8b8f7646 [ 763.297016] FS: 00007fe2b11a7700(0000) GS:ffff8880ba100000(0000) knlGS:0000000000000000 [ 763.305244] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 763.311124] CR2: 0000001b2fb25000 CR3: 0000000009e6d000 CR4: 00000000003406e0 [ 763.318480] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 763.325759] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 763.333024] Call Trace: [ 763.335603] [ 763.337797] ? do_signal+0x8f/0x1670 [ 763.341629] ? deref_stack_reg+0x1d0/0x1d0 [ 763.345867] ? __unwind_start+0x5b8/0x960 [ 763.350017] ? unwind_next_frame+0x1400/0x1400 [ 763.354606] ? retint_kernel+0x2d/0x2d [ 763.358494] ? do_signal+0x8f/0x1670 [ 763.362212] __save_stack_trace+0x9f/0x190 [ 763.366455] ? do_signal+0x8f/0x1670 [ 763.370173] kasan_kmalloc+0xeb/0x160 [ 763.374243] ? kmem_cache_alloc+0x122/0x370 [ 763.378564] ? dst_alloc+0x106/0x1a0 [ 763.382277] ? rt_dst_alloc+0x7f/0x400 [ 763.386172] ? ip_route_output_key_hash_rcu+0xdd2/0x3060 [ 763.391630] ? ip_route_output_key_hash+0x1c6/0x320 [ 763.396648] ? ip_route_output_flow+0x23/0x150 [ 763.401232] ? sctp_v4_get_dst+0x391/0x1190 [ 763.405554] ? sctp_transport_route+0x125/0x350 [ 763.410223] ? sctp_ootb_pkt_new+0x1cf/0x390 [ 763.414632] ? sctp_sf_tabort_8_4_8.constprop.0+0x30/0x420 [ 763.420255] ? sctp_sf_ootb+0x5ba/0x670 [ 763.424224] ? sctp_do_sm+0x162/0x5110 [ 763.428108] ? sctp_endpoint_bh_rcv+0x405/0x880 [ 763.432778] ? sctp_inq_push+0x1da/0x270 [ 763.436834] ? sctp_rcv+0x1642/0x3300 [ 763.440632] ? ip_local_deliver_finish+0x495/0xc00 [ 763.445561] ? ip_local_deliver+0x188/0x500 [ 763.449895] ? ip_rcv_finish+0x1ca/0x2e0 [ 763.453950] ? ip_rcv+0xca/0x3c0 [ 763.457314] ? __netif_receive_skb_one_core+0x114/0x180 [ 763.462674] ? __netif_receive_skb+0x27/0x1c0 [ 763.467168] ? process_backlog+0x241/0x700 [ 763.471400] ? net_rx_action+0x4ac/0xfb0 [ 763.475458] ? __do_softirq+0x265/0x980 [ 763.479432] ? irq_exit+0x215/0x260 [ 763.483057] ? smp_apic_timer_interrupt+0x136/0x550 [ 763.488088] ? apic_timer_interrupt+0xf/0x20 [ 763.492498] ? rcu_read_unlock_special+0x456/0xfc0 [ 763.497433] ? __rcu_read_unlock+0x158/0x160 [ 763.501843] ? __unlock_page_memcg+0x54/0x100 [ 763.506338] ? page_remove_rmap+0xe5/0x120 [ 763.510574] ? unmap_page_range+0x147d/0x2c50 [ 763.515066] ? unmap_single_vma+0x198/0x300 [ 763.519390] ? unmap_vmas+0xa9/0x180 [ 763.523100] ? exit_mmap+0x2b9/0x530 [ 763.526812] ? mmput+0x14e/0x4a0 [ 763.530172] ? do_exit+0xaec/0x2be0 [ 763.533794] ? do_group_exit+0x125/0x310 [ 763.537852] ? get_signal+0x3f2/0x1f70 [ 763.541739] ? do_signal+0x8f/0x1670 [ 763.545450] ? exit_to_usermode_loop+0x204/0x2a0 [ 763.550200] ? do_syscall_64+0x538/0x620 [ 763.554260] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 763.559622] ? retint_kernel+0x2d/0x2d [ 763.563521] kmem_cache_alloc+0x122/0x370 [ 763.567671] dst_alloc+0x106/0x1a0 [ 763.571215] rt_dst_alloc+0x7f/0x400 [ 763.574936] ip_route_output_key_hash_rcu+0xdd2/0x3060 [ 763.580219] ? ip_route_input_rcu+0xa0/0xa0 [ 763.584538] ? lock_acquire+0x170/0x3c0 [ 763.588510] ? ip_route_output_key_hash+0x14f/0x320 [ 763.593537] ? check_preemption_disabled+0x41/0x280 [ 763.598558] ip_route_output_key_hash+0x1c6/0x320 [ 763.603402] ? ip_route_output_key_hash_rcu+0x3060/0x3060 [ 763.608942] ? rcu_nmi_exit+0xb3/0x180 [ 763.612884] ip_route_output_flow+0x23/0x150 [ 763.617305] sctp_v4_get_dst+0x391/0x1190 [ 763.621461] ? mark_held_locks+0xa6/0xf0 [ 763.625522] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 763.630367] ? sctp_v4_create_accept_sk+0x1e0/0x1e0 [ 763.635383] ? lockdep_hardirqs_on+0x288/0x5c0 [ 763.639974] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 763.644740] ? sctp_transport_new+0x59a/0x710 [ 763.649241] sctp_transport_route+0x125/0x350 [ 763.653743] sctp_ootb_pkt_new+0x1cf/0x390 [ 763.657982] sctp_sf_tabort_8_4_8.constprop.0+0x30/0x420 [ 763.663432] sctp_sf_ootb+0x5ba/0x670 [ 763.667239] ? dccp_diag_dump+0x40/0x40 [ 763.671220] ? sctp_has_association+0x1e0/0x1e0 [ 763.675884] sctp_do_sm+0x162/0x5110 [ 763.679602] ? ktime_get+0x200/0x2f0 [ 763.683402] ? sctp_do_8_2_transport_strike.constprop.0+0x950/0x950 [ 763.689808] ? tick_program_event+0xb4/0x140 [ 763.694224] ? mark_held_locks+0xa6/0xf0 [ 763.698291] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 763.703059] ? lockdep_hardirqs_on+0x288/0x5c0 [ 763.707640] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 763.712395] ? rcu_nmi_exit+0xb3/0x180 [ 763.716281] ? retint_kernel+0x2d/0x2d [ 763.720172] ? sctp_endpoint_lookup_assoc+0x75/0x280 [ 763.725274] ? sctp_auth_recv_cid+0xf/0xd0 [ 763.729514] sctp_endpoint_bh_rcv+0x405/0x880 [ 763.734020] ? sctp_endpoint_lookup_assoc+0x280/0x280 [ 763.739220] ? sctp_inq_push+0x78/0x270 [ 763.743196] ? sctp_inq_push+0x86/0x270 [ 763.747169] sctp_inq_push+0x1da/0x270 [ 763.751067] sctp_rcv+0x1642/0x3300 [ 763.754711] ? sctp_addrs_lookup_transport+0xbf0/0xbf0 [ 763.759990] ? mark_held_locks+0xa6/0xf0 [ 763.764058] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 763.768870] ? lockdep_hardirqs_on+0x288/0x5c0 [ 763.773457] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 763.778223] ? retint_kernel+0x2d/0x2d [ 763.782256] ? ip_local_deliver_finish+0x24b/0xc00 [ 763.787203] ip_local_deliver_finish+0x495/0xc00 [ 763.791974] ip_local_deliver+0x188/0x500 [ 763.796163] ? ip_call_ra_chain+0x5d0/0x5d0 [ 763.800490] ? ip_rcv_finish_core.constprop.0+0x5c2/0x1a60 [ 763.806231] ? inet_del_offload+0x50/0x50 [ 763.810395] ? ip_rcv_finish_core.constprop.0+0x875/0x1a60 [ 763.816030] ip_rcv_finish+0x1ca/0x2e0 [ 763.819922] ip_rcv+0xca/0x3c0 [ 763.823134] ? ip_local_deliver+0x500/0x500 [ 763.827467] ? ip_sublist_rcv+0xc10/0xc10 [ 763.831644] ? rcu_nmi_exit+0xb3/0x180 [ 763.835538] ? ip_local_deliver+0x500/0x500 [ 763.839868] __netif_receive_skb_one_core+0x114/0x180 [ 763.845059] ? __netif_receive_skb_core+0x3270/0x3270 [ 763.850256] ? lock_acquire+0x170/0x3c0 [ 763.854230] ? process_backlog+0x1d0/0x700 [ 763.858478] __netif_receive_skb+0x27/0x1c0 [ 763.862801] process_backlog+0x241/0x700 [ 763.866867] net_rx_action+0x4ac/0xfb0 [ 763.870762] ? retint_kernel+0x2d/0x2d [ 763.874653] ? napi_complete_done+0x570/0x570 [ 763.879153] ? check_preemption_disabled+0x41/0x280 [ 763.884178] __do_softirq+0x265/0x980 [ 763.887985] irq_exit+0x215/0x260 [ 763.891449] smp_apic_timer_interrupt+0x136/0x550 [ 763.896307] apic_timer_interrupt+0xf/0x20 [ 763.900542] [ 763.902794] RIP: 0010:rcu_read_unlock_special+0x456/0xfc0 [ 763.908334] Code: 00 00 00 00 00 fc ff df 48 c1 e8 03 80 3c 10 00 0f 85 bd 09 00 00 48 83 3d ee 24 a0 08 00 0f 84 37 06 00 00 48 8b 3c 24 57 9d <0f> 1f 44 00 00 48 83 c4 40 5b 5d 41 5c 41 5d 41 5e 41 5f c3 c3 48 [ 763.927237] RSP: 0018:ffff88805a13f6a0 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13 [ 763.934952] RAX: 1ffffffff13e3051 RBX: 0000000000000000 RCX: 1ffff1101250698d [ 763.942223] RDX: dffffc0000000000 RSI: ffff888092834c70 RDI: 0000000000000286 [ 763.949493] RBP: ffff888092834734 R08: 0000000000000000 R09: 0000000000000000 [ 763.956761] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880928343c0 [ 763.964204] R13: ffff888092834736 R14: ffff888092834735 R15: 0000000000000001 [ 763.971508] ? check_preemption_disabled+0x41/0x280 [ 763.976534] __rcu_read_unlock+0x158/0x160 [ 763.980785] __unlock_page_memcg+0x54/0x100 [ 763.985108] page_remove_rmap+0xe5/0x120 [ 763.989212] unmap_page_range+0x147d/0x2c50 [ 763.993554] ? vm_normal_page_pmd+0x4c0/0x4c0 [ 763.998053] ? unmap_single_vma+0x97/0x300 [ 764.002293] ? uprobe_munmap+0x2d/0x4d0 [ 764.006277] ? unmap_single_vma+0xa5/0x300 [ 764.010515] unmap_single_vma+0x198/0x300 [ 764.014669] unmap_vmas+0xa9/0x180 [ 764.018387] exit_mmap+0x2b9/0x530 [ 764.021936] ? __ia32_sys_remap_file_pages+0x150/0x150 [ 764.027230] ? rcu_nmi_exit+0xb3/0x180 [ 764.031146] ? __khugepaged_exit+0x2a6/0x3e0 [ 764.035557] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 764.040581] ? kmem_cache_free+0x226/0x260 [ 764.044821] ? __khugepaged_exit+0x2c7/0x3e0 [ 764.049267] mmput+0x14e/0x4a0 [ 764.052461] do_exit+0xaec/0x2be0 [ 764.055920] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 764.060505] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 764.065262] ? mm_update_next_owner+0x650/0x650 [ 764.069932] ? rcu_nmi_exit+0xb3/0x180 [ 764.073822] ? retint_kernel+0x2d/0x2d [ 764.077718] do_group_exit+0x125/0x310 [ 764.081615] get_signal+0x3f2/0x1f70 [ 764.085330] ? sctp_setsockopt+0x21c/0x4b40 [ 764.089651] ? __local_bh_enable_ip+0x159/0x270 [ 764.094334] do_signal+0x8f/0x1670 [ 764.097874] ? aa_sk_perm+0x534/0x930 [ 764.101684] ? setup_sigcontext+0x820/0x820 [ 764.106003] ? aa_af_perm+0x230/0x230 [ 764.109802] ? getname_flags+0x2cf/0x590 [ 764.113867] ? fput+0x2b/0x190 [ 764.117062] ? __sys_setsockopt+0x179/0x240 [ 764.121382] ? kernel_accept+0x310/0x310 [ 764.125446] ? exit_to_usermode_loop+0x36/0x2a0 [ 764.130116] exit_to_usermode_loop+0x204/0x2a0 [ 764.134700] do_syscall_64+0x538/0x620 [ 764.138682] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 764.143875] RIP: 0033:0x7fe2b3c31ae9 [ 764.147680] Code: Bad RIP value. [ 764.151041] RSP: 002b:00007fe2b11a7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 03:47:26 executing program 3: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x4000000, @loopback}], 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) [ 764.158752] RAX: fffffffffffffe00 RBX: 00007fe2b3d44f60 RCX: 00007fe2b3c31ae9 [ 764.166031] RDX: 000000000000006b RSI: 0000000000000084 RDI: 0000000000000006 [ 764.173394] RBP: 00007fe2b3c8bf45 R08: 000000000000001c R09: 0000000000000000 [ 764.180683] R10: 000000002055bfe4 R11: 0000000000000246 R12: 0000000000000000 [ 764.187960] R13: 00007ffdaac36dcf R14: 00007fe2b11a7300 R15: 0000000000022000 [ 764.195251] Sending NMI from CPU 1 to CPUs 0: [ 764.200682] NMI backtrace for cpu 0 [ 764.200688] CPU: 0 PID: 23493 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 764.200694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 764.200698] RIP: 0010:lock_release+0x440/0x8b0 [ 764.200709] Code: 83 3d 7b 34 a6 08 00 0f 84 cc 01 00 00 48 8b 3c 24 57 9d 0f 1f 44 00 00 48 b8 00 00 00 00 00 fc ff df 49 c7 04 04 00 00 00 00 <48> 8b 44 24 70 65 48 2b 04 25 28 00 00 00 0f 85 67 03 00 00 48 83 [ 764.200713] RSP: 0018:ffff8880573af068 EFLAGS: 00000086 [ 764.200721] RAX: dffffc0000000000 RBX: ffff88804bf62680 RCX: 1ffff110097ec5eb [ 764.200726] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: 0000000000000086 [ 764.200731] RBP: 0000000000000002 R08: ffffffff8d3cfb88 R09: 0000000000000002 [ 764.200736] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffff1100ae75e10 [ 764.200741] R13: 24d8564fabcdcfff R14: ffff88804bf62680 R15: 0000000000000003 [ 764.200747] FS: 000055555629f400(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000 [ 764.200751] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 764.200756] CR2: 000000002055bfe4 CR3: 0000000099f28000 CR4: 00000000003406f0 [ 764.200761] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 764.200765] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 764.200768] Call Trace: [ 764.200771] ? lock_downgrade+0x720/0x720 [ 764.200774] ? lock_acquire+0x170/0x3c0 [ 764.200778] ? debug_object_activate+0x12f/0x450 [ 764.200781] _raw_spin_unlock_irqrestore+0x1b/0xe0 [ 764.200784] debug_object_activate+0x295/0x450 [ 764.200787] ? debug_object_assert_init+0x2e0/0x2e0 [ 764.200790] ? mark_held_locks+0xa6/0xf0 [ 764.200793] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 764.200796] debug_object_activate+0x390/0x450 [ 764.200800] ? debug_object_assert_init+0x2e0/0x2e0 [ 764.200803] ? lock_downgrade+0x720/0x720 [ 764.200806] ? mark_held_locks+0xa6/0xf0 [ 764.200809] ? sctp_association_free+0x7b0/0x7b0 [ 764.200813] __call_rcu.constprop.0+0x31/0x7f0 [ 764.200816] ? sctp_unhash_transport+0x651/0x1210 [ 764.200819] ? sctp_packet_free+0x25/0x230 [ 764.200822] sctp_transport_put+0xdb/0x120 [ 764.200825] sctp_association_free+0x4c7/0x7b0 [ 764.200828] sctp_do_sm+0x39ee/0x5110 [ 764.200832] ? sctp_do_8_2_transport_strike.constprop.0+0x950/0x950 [ 764.200835] ? sctp_transport_burst_reset+0x4f/0xb0 [ 764.200839] ? sctp_outq_flush_transports+0x1bb/0x340 [ 764.200842] ? mark_held_locks+0xf0/0xf0 [ 764.200845] ? sctp_outq_uncork+0x185/0x200 [ 764.200848] ? sctp_retransmit+0x6a0/0x6a0 [ 764.200851] ? sctp_sf_do_9_2_prm_shutdown+0xe2/0x140 [ 764.200854] ? sctp_assoc_bh_rcv+0x2f9/0x650 [ 764.200857] ? ktime_get+0x235/0x2f0 [ 764.200860] ? kvm_clock_get_cycles+0x14/0x30 [ 764.200863] ? ktime_get+0x200/0x2f0 [ 764.200866] sctp_assoc_bh_rcv+0x345/0x650 [ 764.200869] sctp_inq_push+0x1da/0x270 [ 764.200872] sctp_backlog_rcv+0x1e9/0x11e0 [ 764.200876] ? sctp_icmp_frag_needed.part.0+0x2b0/0x2b0 [ 764.200879] ? mark_held_locks+0xa6/0xf0 [ 764.200882] ? __local_bh_enable_ip+0x159/0x270 [ 764.200885] __release_sock+0x134/0x3a0 [ 764.200888] release_sock+0x54/0x1b0 [ 764.200891] sctp_close+0x43a/0x7f0 [ 764.200894] ? sctp_init_sock+0x1010/0x1010 [ 764.200897] ? mark_held_locks+0xf0/0xf0 [ 764.200900] ? debug_check_no_obj_freed+0x201/0x490 [ 764.200903] ? ip_mc_drop_socket+0x16/0x260 [ 764.200906] inet_release+0xd7/0x1e0 [ 764.200909] inet6_release+0x4c/0x70 [ 764.200912] __sock_release+0xcd/0x2a0 [ 764.200915] ? __sock_release+0x2a0/0x2a0 [ 764.200918] sock_close+0x15/0x20 [ 764.200920] __fput+0x2ce/0x890 [ 764.200923] task_work_run+0x148/0x1c0 [ 764.200926] do_exit+0xbf3/0x2be0 [ 764.200929] ? futex_wake+0x159/0x480 [ 764.200932] ? mm_update_next_owner+0x650/0x650 [ 764.200935] ? get_signal+0x388/0x1f70 [ 764.200938] ? lock_downgrade+0x720/0x720 [ 764.200941] ? lock_acquire+0x170/0x3c0 [ 764.200944] do_group_exit+0x125/0x310 [ 764.200947] get_signal+0x3f2/0x1f70 [ 764.200950] ? prep_transhuge_page+0xa0/0xa0 [ 764.200954] ? fault_dirty_shared_page+0x17b/0x230 [ 764.200956] do_signal+0x8f/0x1670 [ 764.200960] ? vm_insert_page+0x9c0/0x9c0 [ 764.200963] ? setup_sigcontext+0x820/0x820 [ 764.200966] ? __do_page_fault+0x6d1/0xd60 [ 764.200969] ? lock_downgrade+0x720/0x720 [ 764.200972] ? __se_sys_futex+0x28f/0x3b0 [ 764.200975] ? __se_sys_futex+0x298/0x3b0 [ 764.200978] ? do_futex+0x1880/0x1880 [ 764.200981] ? exit_to_usermode_loop+0x36/0x2a0 [ 764.200984] exit_to_usermode_loop+0x204/0x2a0 [ 764.200987] do_syscall_64+0x538/0x620 [ 764.200991] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 764.200993] RIP: 0033:0x7f79583b0ae9 [ 764.200996] Code: Bad RIP value. [ 764.200999] RSP: 002b:00007ffe5b392b18 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 764.201007] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 00007f79583b0ae9 [ 764.201012] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f79584c3f68 [ 764.201016] RBP: 00007f79584c3f60 R08: 00007f79584c00b0 R09: 0000000000000000 [ 764.201020] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f79584c9278 [ 764.201025] R13: 00007ffe5b392c20 R14: 00007f79584c3f60 R15: 00000000000b95d3 [ 764.201037] Kernel panic - not syncing: softlockup: hung tasks [ 764.691121] CPU: 1 PID: 23479 Comm: syz-executor.5 Tainted: G L 4.19.211-syzkaller #0 [ 764.700737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 764.710091] Call Trace: [ 764.712672] [ 764.714827] dump_stack+0x1fc/0x2ef [ 764.718463] panic+0x26a/0x50e [ 764.721665] ? __warn_printk+0xf3/0xf3 [ 764.725558] ? cpumask_next+0x3c/0x40 [ 764.729362] ? printk_safe_flush+0xd6/0x120 [ 764.733685] ? watchdog_timer_fn.cold+0x5/0x25 [ 764.738276] ? watchdog_timer_fn+0x53e/0x580 [ 764.742692] watchdog_timer_fn.cold+0x16/0x25 [ 764.747197] __hrtimer_run_queues+0x3f6/0xe60 [ 764.751699] ? softlockup_fn+0xb0/0xb0 [ 764.755598] ? hrtimer_fixup_free+0xa0/0xa0 [ 764.759928] ? kvm_clock_get_cycles+0x14/0x30 [ 764.764424] ? ktime_get_update_offsets_now+0x2ec/0x460 [ 764.769795] hrtimer_interrupt+0x326/0x9e0 [ 764.774044] smp_apic_timer_interrupt+0x10c/0x550 [ 764.778892] apic_timer_interrupt+0xf/0x20 [ 764.783130] RIP: 0010:unwind_next_frame+0x755/0x1400 [ 764.788230] Code: 89 4c 24 28 e8 2c de 6e 00 4c 8b 44 24 30 48 8b 4c 24 28 e9 06 ff ff ff 48 b8 00 00 00 00 00 fc ff df 48 8b 14 24 48 c1 ea 03 <80> 3c 02 00 0f 85 c4 09 00 00 4c 89 f8 49 8b 4e 38 48 ba 00 00 00 [ 764.807130] RSP: 0018:ffff8880ba106af0 EFLAGS: 00000a06 ORIG_RAX: ffffffffffffff13 [ 764.814857] RAX: dffffc0000000000 RBX: 1ffff11017420d67 RCX: ffffffff8b8f764b [ 764.822121] RDX: 1ffff11017420d8b RSI: 0000000000000001 RDI: 0000000000000001 [ 764.829385] RBP: 0000000000000001 R08: ffffffff8b8f764a R09: ffffffff8b8f761c [ 764.836652] R10: ffff8880ba106c7f R11: 0000000000074071 R12: ffff8880ba106c68 [ 764.843922] R13: ffff8880ba106c55 R14: ffff8880ba106c20 R15: ffffffff8b8f7646 [ 764.851203] ? apic_timer_interrupt+0xa/0x20 [ 764.855635] ? do_signal+0x8f/0x1670 [ 764.859361] ? deref_stack_reg+0x1d0/0x1d0 [ 764.863604] ? __unwind_start+0x5b8/0x960 03:47:26 executing program 2: openat$sysfs(0xffffff9c, &(0x7f0000002040)='/sys/power/pm_trace_dev_match', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xa, @loopback}], 0x1c) ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) [ 764.867763] ? unwind_next_frame+0x1400/0x1400 [ 764.872357] ? retint_kernel+0x2d/0x2d [ 764.876254] ? do_signal+0x8f/0x1670 [ 764.879975] __save_stack_trace+0x9f/0x190 [ 764.884218] ? do_signal+0x8f/0x1670 [ 764.887951] kasan_kmalloc+0xeb/0x160 [ 764.891764] ? kmem_cache_alloc+0x122/0x370 [ 764.896086] ? dst_alloc+0x106/0x1a0 [ 764.899801] ? rt_dst_alloc+0x7f/0x400 [ 764.903695] ? ip_route_output_key_hash_rcu+0xdd2/0x3060 [ 764.909152] ? ip_route_output_key_hash+0x1c6/0x320 [ 764.914174] ? ip_route_output_flow+0x23/0x150 [ 764.918958] ? sctp_v4_get_dst+0x391/0x1190 [ 764.923283] ? sctp_transport_route+0x125/0x350 [ 764.927959] ? sctp_ootb_pkt_new+0x1cf/0x390 [ 764.932376] ? sctp_sf_tabort_8_4_8.constprop.0+0x30/0x420 [ 764.938007] ? sctp_sf_ootb+0x5ba/0x670 [ 764.941991] ? sctp_do_sm+0x162/0x5110 [ 764.945883] ? sctp_endpoint_bh_rcv+0x405/0x880 [ 764.950559] ? sctp_inq_push+0x1da/0x270 [ 764.954627] ? sctp_rcv+0x1642/0x3300 [ 764.958429] ? ip_local_deliver_finish+0x495/0xc00 [ 764.963355] ? ip_local_deliver+0x188/0x500 [ 764.967674] ? ip_rcv_finish+0x1ca/0x2e0 [ 764.971766] ? ip_rcv+0xca/0x3c0 [ 764.975132] ? __netif_receive_skb_one_core+0x114/0x180 [ 764.980492] ? __netif_receive_skb+0x27/0x1c0 [ 764.984988] ? process_backlog+0x241/0x700 [ 764.989220] ? net_rx_action+0x4ac/0xfb0 [ 764.993278] ? __do_softirq+0x265/0x980 [ 764.997249] ? irq_exit+0x215/0x260 [ 765.000875] ? smp_apic_timer_interrupt+0x136/0x550 [ 765.005890] ? apic_timer_interrupt+0xf/0x20 [ 765.010293] ? rcu_read_unlock_special+0x456/0xfc0 [ 765.015222] ? __rcu_read_unlock+0x158/0x160 [ 765.019645] ? __unlock_page_memcg+0x54/0x100 [ 765.024154] ? page_remove_rmap+0xe5/0x120 [ 765.028415] ? unmap_page_range+0x147d/0x2c50 [ 765.032926] ? unmap_single_vma+0x198/0x300 [ 765.037261] ? unmap_vmas+0xa9/0x180 [ 765.040971] ? exit_mmap+0x2b9/0x530 [ 765.044684] ? mmput+0x14e/0x4a0 [ 765.048080] ? do_exit+0xaec/0x2be0 [ 765.051711] ? do_group_exit+0x125/0x310 [ 765.055783] ? get_signal+0x3f2/0x1f70 [ 765.059676] ? do_signal+0x8f/0x1670 [ 765.063388] ? exit_to_usermode_loop+0x204/0x2a0 [ 765.068146] ? do_syscall_64+0x538/0x620 [ 765.072208] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 765.077585] ? retint_kernel+0x2d/0x2d [ 765.081492] kmem_cache_alloc+0x122/0x370 [ 765.085648] dst_alloc+0x106/0x1a0 [ 765.089210] rt_dst_alloc+0x7f/0x400 [ 765.092936] ip_route_output_key_hash_rcu+0xdd2/0x3060 [ 765.098223] ? ip_route_input_rcu+0xa0/0xa0 [ 765.102554] ? lock_acquire+0x170/0x3c0 [ 765.106533] ? ip_route_output_key_hash+0x14f/0x320 [ 765.111567] ? check_preemption_disabled+0x41/0x280 [ 765.116596] ip_route_output_key_hash+0x1c6/0x320 [ 765.121445] ? ip_route_output_key_hash_rcu+0x3060/0x3060 [ 765.126993] ? rcu_nmi_exit+0xb3/0x180 [ 765.130901] ip_route_output_flow+0x23/0x150 [ 765.135314] sctp_v4_get_dst+0x391/0x1190 [ 765.139479] ? mark_held_locks+0xa6/0xf0 [ 765.143550] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 765.148312] ? sctp_v4_create_accept_sk+0x1e0/0x1e0 [ 765.153328] ? lockdep_hardirqs_on+0x288/0x5c0 [ 765.157914] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 765.162687] ? sctp_transport_new+0x59a/0x710 [ 765.167193] sctp_transport_route+0x125/0x350 [ 765.171873] sctp_ootb_pkt_new+0x1cf/0x390 [ 765.176117] sctp_sf_tabort_8_4_8.constprop.0+0x30/0x420 [ 765.181597] sctp_sf_ootb+0x5ba/0x670 [ 765.185487] ? dccp_diag_dump+0x40/0x40 [ 765.189920] ? sctp_has_association+0x1e0/0x1e0 [ 765.194590] sctp_do_sm+0x162/0x5110 [ 765.198310] ? ktime_get+0x200/0x2f0 [ 765.202027] ? sctp_do_8_2_transport_strike.constprop.0+0x950/0x950 [ 765.208616] ? tick_program_event+0xb4/0x140 [ 765.213034] ? mark_held_locks+0xa6/0xf0 [ 765.217096] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 765.221861] ? lockdep_hardirqs_on+0x288/0x5c0 [ 765.226450] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 765.231210] ? rcu_nmi_exit+0xb3/0x180 [ 765.235116] ? retint_kernel+0x2d/0x2d [ 765.239109] ? sctp_endpoint_lookup_assoc+0x75/0x280 [ 765.244220] ? sctp_auth_recv_cid+0xf/0xd0 [ 765.248463] sctp_endpoint_bh_rcv+0x405/0x880 [ 765.252981] ? sctp_endpoint_lookup_assoc+0x280/0x280 [ 765.258183] ? sctp_inq_push+0x78/0x270 [ 765.262182] ? sctp_inq_push+0x86/0x270 [ 765.266163] sctp_inq_push+0x1da/0x270 [ 765.270056] sctp_rcv+0x1642/0x3300 [ 765.273704] ? sctp_addrs_lookup_transport+0xbf0/0xbf0 [ 765.278988] ? mark_held_locks+0xa6/0xf0 [ 765.283050] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 765.287825] ? lockdep_hardirqs_on+0x288/0x5c0 [ 765.292421] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 765.297199] ? retint_kernel+0x2d/0x2d [ 765.301103] ? ip_local_deliver_finish+0x24b/0xc00 [ 765.306042] ip_local_deliver_finish+0x495/0xc00 [ 765.310807] ip_local_deliver+0x188/0x500 [ 765.314966] ? ip_call_ra_chain+0x5d0/0x5d0 [ 765.319299] ? ip_rcv_finish_core.constprop.0+0x5c2/0x1a60 [ 765.324952] ? inet_del_offload+0x50/0x50 [ 765.329190] ? ip_rcv_finish_core.constprop.0+0x875/0x1a60 [ 765.334828] ip_rcv_finish+0x1ca/0x2e0 [ 765.338720] ip_rcv+0xca/0x3c0 [ 765.341912] ? ip_local_deliver+0x500/0x500 [ 765.346251] ? ip_sublist_rcv+0xc10/0xc10 [ 765.350403] ? rcu_nmi_exit+0xb3/0x180 [ 765.354292] ? ip_local_deliver+0x500/0x500 [ 765.358618] __netif_receive_skb_one_core+0x114/0x180 [ 765.363814] ? __netif_receive_skb_core+0x3270/0x3270 [ 765.369012] ? lock_acquire+0x170/0x3c0 [ 765.372990] ? process_backlog+0x1d0/0x700 [ 765.377233] __netif_receive_skb+0x27/0x1c0 [ 765.381556] process_backlog+0x241/0x700 [ 765.385626] net_rx_action+0x4ac/0xfb0 [ 765.389523] ? retint_kernel+0x2d/0x2d [ 765.393413] ? napi_complete_done+0x570/0x570 [ 765.397998] ? check_preemption_disabled+0x41/0x280 [ 765.403025] __do_softirq+0x265/0x980 [ 765.406835] irq_exit+0x215/0x260 [ 765.410290] smp_apic_timer_interrupt+0x136/0x550 [ 765.415146] apic_timer_interrupt+0xf/0x20 [ 765.419385] [ 765.421634] RIP: 0010:rcu_read_unlock_special+0x456/0xfc0 [ 765.427198] Code: 00 00 00 00 00 fc ff df 48 c1 e8 03 80 3c 10 00 0f 85 bd 09 00 00 48 83 3d ee 24 a0 08 00 0f 84 37 06 00 00 48 8b 3c 24 57 9d <0f> 1f 44 00 00 48 83 c4 40 5b 5d 41 5c 41 5d 41 5e 41 5f c3 c3 48 [ 765.446094] RSP: 0018:ffff88805a13f6a0 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13 [ 765.453885] RAX: 1ffffffff13e3051 RBX: 0000000000000000 RCX: 1ffff1101250698d [ 765.461250] RDX: dffffc0000000000 RSI: ffff888092834c70 RDI: 0000000000000286 [ 765.468515] RBP: ffff888092834734 R08: 0000000000000000 R09: 0000000000000000 [ 765.475778] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880928343c0 [ 765.483049] R13: ffff888092834736 R14: ffff888092834735 R15: 0000000000000001 [ 765.490438] ? check_preemption_disabled+0x41/0x280 [ 765.495465] __rcu_read_unlock+0x158/0x160 [ 765.499710] __unlock_page_memcg+0x54/0x100 [ 765.504036] page_remove_rmap+0xe5/0x120 [ 765.508099] unmap_page_range+0x147d/0x2c50 [ 765.512441] ? vm_normal_page_pmd+0x4c0/0x4c0 [ 765.517028] ? unmap_single_vma+0x97/0x300 [ 765.521265] ? uprobe_munmap+0x2d/0x4d0 [ 765.525233] ? unmap_single_vma+0xa5/0x300 [ 765.529467] unmap_single_vma+0x198/0x300 [ 765.533620] unmap_vmas+0xa9/0x180 [ 765.537159] exit_mmap+0x2b9/0x530 [ 765.540695] ? __ia32_sys_remap_file_pages+0x150/0x150 [ 765.545968] ? rcu_nmi_exit+0xb3/0x180 [ 765.549866] ? __khugepaged_exit+0x2a6/0x3e0 [ 765.554268] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 765.559285] ? kmem_cache_free+0x226/0x260 [ 765.563521] ? __khugepaged_exit+0x2c7/0x3e0 [ 765.567938] mmput+0x14e/0x4a0 [ 765.571132] do_exit+0xaec/0x2be0 [ 765.574585] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 765.579166] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 765.583922] ? mm_update_next_owner+0x650/0x650 [ 765.588590] ? rcu_nmi_exit+0xb3/0x180 [ 765.592480] ? retint_kernel+0x2d/0x2d [ 765.596374] do_group_exit+0x125/0x310 [ 765.600260] get_signal+0x3f2/0x1f70 [ 765.603980] ? sctp_setsockopt+0x21c/0x4b40 [ 765.608302] ? __local_bh_enable_ip+0x159/0x270 [ 765.612994] do_signal+0x8f/0x1670 [ 765.616542] ? aa_sk_perm+0x534/0x930 [ 765.620349] ? setup_sigcontext+0x820/0x820 [ 765.624669] ? aa_af_perm+0x230/0x230 [ 765.628476] ? getname_flags+0x2cf/0x590 [ 765.632552] ? fput+0x2b/0x190 [ 765.635750] ? __sys_setsockopt+0x179/0x240 [ 765.640075] ? kernel_accept+0x310/0x310 [ 765.644142] ? exit_to_usermode_loop+0x36/0x2a0 [ 765.648815] exit_to_usermode_loop+0x204/0x2a0 [ 765.653406] do_syscall_64+0x538/0x620 [ 765.657300] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 765.662491] RIP: 0033:0x7fe2b3c31ae9 [ 765.666204] Code: Bad RIP value. [ 765.669655] RSP: 002b:00007fe2b11a7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 765.677804] RAX: fffffffffffffe00 RBX: 00007fe2b3d44f60 RCX: 00007fe2b3c31ae9 [ 765.685073] RDX: 000000000000006b RSI: 0000000000000084 RDI: 0000000000000006 [ 765.692343] RBP: 00007fe2b3c8bf45 R08: 000000000000001c R09: 0000000000000000 [ 765.699614] R10: 000000002055bfe4 R11: 0000000000000246 R12: 0000000000000000 [ 765.706881] R13: 00007ffdaac36dcf R14: 00007fe2b11a7300 R15: 0000000000022000 [ 765.714767] Kernel Offset: disabled [ 765.718608] Rebooting in 86400 seconds..