Warning: Permanently added '10.128.0.15' (ECDSA) to the list of known hosts. 2021/05/10 12:25:13 fuzzer started 2021/05/10 12:25:13 dialing manager at 10.128.0.163:32911 2021/05/10 12:25:13 syscalls: 1982 2021/05/10 12:25:13 code coverage: enabled 2021/05/10 12:25:13 comparison tracing: enabled 2021/05/10 12:25:13 extra coverage: enabled 2021/05/10 12:25:13 setuid sandbox: enabled 2021/05/10 12:25:13 namespace sandbox: enabled 2021/05/10 12:25:13 Android sandbox: enabled 2021/05/10 12:25:13 fault injection: enabled 2021/05/10 12:25:13 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2021/05/10 12:25:13 net packet injection: /dev/net/tun does not exist 2021/05/10 12:25:13 net device setup: enabled 2021/05/10 12:25:13 concurrency sanitizer: enabled 2021/05/10 12:25:13 devlink PCI setup: PCI device 0000:00:10.0 is not available 2021/05/10 12:25:13 USB emulation: /dev/raw-gadget does not exist 2021/05/10 12:25:13 hci packet injection: /dev/vhci does not exist 2021/05/10 12:25:13 wifi device emulation: /sys/class/mac80211_hwsim/ does not exist 2021/05/10 12:25:13 802.15.4 emulation: /sys/bus/platform/devices/mac802154_hwsim does not exist 2021/05/10 12:25:13 suppressing KCSAN reports in functions: 'xas_clear_mark' '__xa_clear_mark' 'do_signal_stop' 'ext4_free_inodes_count' 'ext4_writepages' '__xa_set_mark' 'kthread_is_per_cpu' 'blk_mq_sched_dispatch_requests' 'do_readlinkat' 'blk_mq_rq_ctx_init' '_find_next_bit' 'blk_mq_dispatch_rq_list' '__ext4_new_inode' 2021/05/10 12:25:13 fetching corpus: 0, signal 0/2000 (executing program) 2021/05/10 12:25:13 fetching corpus: 50, signal 18155/21593 (executing program) 2021/05/10 12:25:14 fetching corpus: 100, signal 25791/30554 (executing program) 2021/05/10 12:25:14 fetching corpus: 150, signal 31537/37478 (executing program) 2021/05/10 12:25:14 fetching corpus: 200, signal 36906/43881 (executing program) 2021/05/10 12:25:14 fetching corpus: 250, signal 43593/51304 (executing program) 2021/05/10 12:25:14 fetching corpus: 300, 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signal 120585/121912 (executing program) 2021/05/10 12:25:18 fetching corpus: 2628, signal 120585/121934 (executing program) 2021/05/10 12:25:18 fetching corpus: 2628, signal 120585/121958 (executing program) 2021/05/10 12:25:18 fetching corpus: 2628, signal 120585/121988 (executing program) 2021/05/10 12:25:18 fetching corpus: 2628, signal 120585/122013 (executing program) 2021/05/10 12:25:18 fetching corpus: 2628, signal 120585/122037 (executing program) 2021/05/10 12:25:18 fetching corpus: 2628, signal 120585/122069 (executing program) 2021/05/10 12:25:18 fetching corpus: 2628, signal 120585/122069 (executing program) 2021/05/10 12:25:20 starting 6 fuzzer processes 12:25:20 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc2025aa18c9228103b66e1d49d31d322dbecfa63da445b8bef5bd9125939f50bd2d4ed96a074eb04a348a666bf58b23ac4edcce412245deacb1f63", 0xa8}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x30) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 12:25:20 executing program 1: r0 = epoll_create1(0x0) close_range(r0, 0xffffffffffffffff, 0x6) 12:25:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) r2 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x60002004}) epoll_wait(r1, &(0x7f00000000c0)=[{}, {}], 0x2, 0x0) 12:25:20 executing program 5: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) epoll_create(0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, 0x0) 12:25:20 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x4000, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) write$9p(0xffffffffffffffff, &(0x7f0000001400)=';', 0x1) write$P9_RREADLINK(r2, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000000c0)='./bus\x00', 0x1b) 12:25:20 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000380)={0x3, &(0x7f0000000000)=[{0x4, 0x0, 0x0, 0x2}, {0x25}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) syzkaller login: [ 27.812377][ T25] audit: type=1400 audit(1620649520.279:8): avc: denied { execmem } for pid=1755 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 27.980250][ T1761] cgroup: Unknown subsys name 'perf_event' [ 28.014219][ T1761] cgroup: Unknown subsys name 'net_cls' [ 28.017189][ T1762] cgroup: Unknown subsys name 'perf_event' [ 28.022413][ T1763] cgroup: Unknown subsys name 'perf_event' [ 28.027929][ T1762] cgroup: Unknown subsys name 'net_cls' [ 28.034438][ T1763] cgroup: Unknown subsys name 'net_cls' [ 28.041850][ T1765] cgroup: Unknown subsys name 'perf_event' [ 28.047051][ T1768] cgroup: Unknown subsys name 'perf_event' [ 28.049431][ T1765] cgroup: Unknown subsys name 'net_cls' [ 28.056026][ T1767] cgroup: Unknown subsys name 'perf_event' [ 28.064483][ T1768] cgroup: Unknown subsys name 'net_cls' [ 28.071432][ T1767] cgroup: Unknown subsys name 'net_cls' 12:25:25 executing program 1: r0 = epoll_create1(0x0) close_range(r0, 0xffffffffffffffff, 0x6) 12:25:25 executing program 1: r0 = epoll_create1(0x0) close_range(r0, 0xffffffffffffffff, 0x6) [ 32.584599][ T25] audit: type=1326 audit(1620649525.051:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4448 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 12:25:25 executing program 1: r0 = epoll_create1(0x0) close_range(r0, 0xffffffffffffffff, 0x6) 12:25:25 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000001740), 0x1a1501, 0x0) write$binfmt_elf64(r0, 0x0, 0x4da) [ 32.657870][ T25] audit: type=1326 audit(1620649525.121:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4468 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 12:25:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) r2 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x60002004}) epoll_wait(r1, &(0x7f00000000c0)=[{}, {}], 0x2, 0x0) 12:25:25 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000001740), 0x1a1501, 0x0) write$binfmt_elf64(r0, 0x0, 0x4da) [ 32.729322][ T25] audit: type=1400 audit(1620649525.191:11): avc: denied { block_suspend } for pid=4489 comm="syz-executor.2" capability=36 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 12:25:25 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc2025aa18c9228103b66e1d49d31d322dbecfa63da445b8bef5bd9125939f50bd2d4ed96a074eb04a348a666bf58b23ac4edcce412245deacb1f63", 0xa8}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x30) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 12:25:25 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) r2 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x60002004}) epoll_wait(r1, &(0x7f00000000c0)=[{}, {}], 0x2, 0x0) 12:25:25 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000001740), 0x1a1501, 0x0) write$binfmt_elf64(r0, 0x0, 0x4da) [ 32.905783][ T4558] loop3: detected capacity change from 0 to 264192 [ 32.916097][ T4558] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 33.118499][ T1771] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 33.412661][ T25] audit: type=1326 audit(1620649525.881:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4448 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 12:25:26 executing program 5: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) epoll_create(0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, 0x0) 12:25:26 executing program 1: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000001740), 0x1a1501, 0x0) write$binfmt_elf64(r0, 0x0, 0x4da) 12:25:26 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc2025aa18c9228103b66e1d49d31d322dbecfa63da445b8bef5bd9125939f50bd2d4ed96a074eb04a348a666bf58b23ac4edcce412245deacb1f63", 0xa8}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x30) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 12:25:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) r2 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x60002004}) epoll_wait(r1, &(0x7f00000000c0)=[{}, {}], 0x2, 0x0) 12:25:26 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x4000, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) write$9p(0xffffffffffffffff, &(0x7f0000001400)=';', 0x1) write$P9_RREADLINK(r2, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000000c0)='./bus\x00', 0x1b) 12:25:26 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000380)={0x3, &(0x7f0000000000)=[{0x4, 0x0, 0x0, 0x2}, {0x25}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) [ 33.485628][ T25] audit: type=1326 audit(1620649525.951:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4468 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 12:25:26 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc2025aa18c9228103b66e1d49d31d322dbecfa63da445b8bef5bd9125939f50bd2d4ed96a074eb04a348a666bf58b23ac4edcce412245deacb1f63", 0xa8}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x30) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 33.558053][ T25] audit: type=1326 audit(1620649526.021:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4581 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 [ 33.584076][ T4584] loop3: detected capacity change from 0 to 264192 [ 33.595194][ T4584] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:25:26 executing program 5: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) epoll_create(0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, 0x0) 12:25:26 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000380)={0x3, &(0x7f0000000000)=[{0x4, 0x0, 0x0, 0x2}, {0x25}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 12:25:26 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x4000, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) write$9p(0xffffffffffffffff, &(0x7f0000001400)=';', 0x1) write$P9_RREADLINK(r2, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000000c0)='./bus\x00', 0x1b) [ 33.622178][ T25] audit: type=1326 audit(1620649526.091:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4578 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 12:25:26 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x4000, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) write$9p(0xffffffffffffffff, &(0x7f0000001400)=';', 0x1) write$P9_RREADLINK(r2, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000000c0)='./bus\x00', 0x1b) [ 33.715689][ T25] audit: type=1326 audit(1620649526.151:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4605 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 [ 33.715994][ T4610] loop1: detected capacity change from 0 to 264192 [ 33.739750][ T25] audit: type=1326 audit(1620649526.171:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4604 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 [ 33.772256][ T4616] loop0: detected capacity change from 0 to 264192 [ 33.779806][ T4610] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 33.792898][ T4616] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:25:26 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x4000, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) write$9p(0xffffffffffffffff, &(0x7f0000001400)=';', 0x1) write$P9_RREADLINK(r2, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000000c0)='./bus\x00', 0x1b) [ 33.975316][ T8] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:25:26 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x4000, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) write$9p(0xffffffffffffffff, &(0x7f0000001400)=';', 0x1) write$P9_RREADLINK(r2, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000000c0)='./bus\x00', 0x1b) 12:25:26 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x4000, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) write$9p(0xffffffffffffffff, &(0x7f0000001400)=';', 0x1) write$P9_RREADLINK(r2, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000000c0)='./bus\x00', 0x1b) [ 34.079114][ T4629] loop3: detected capacity change from 0 to 264192 [ 34.093172][ T8] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 34.113827][ T4629] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 34.134728][ T8] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 34.173522][ T4638] loop0: detected capacity change from 0 to 264192 [ 34.182169][ T4638] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:25:26 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x4000, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) write$9p(0xffffffffffffffff, &(0x7f0000001400)=';', 0x1) write$P9_RREADLINK(r2, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000000c0)='./bus\x00', 0x1b) [ 34.234145][ T4644] loop1: detected capacity change from 0 to 264192 [ 34.243748][ T4644] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 34.288215][ T8] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:25:26 executing program 1: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x4000, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) write$9p(0xffffffffffffffff, &(0x7f0000001400)=';', 0x1) write$P9_RREADLINK(r2, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000000c0)='./bus\x00', 0x1b) 12:25:26 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000380)={0x3, &(0x7f0000000000)=[{0x4, 0x0, 0x0, 0x2}, {0x25}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) [ 34.349655][ T4655] loop3: detected capacity change from 0 to 264192 [ 34.360828][ T4655] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 34.381526][ T8] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 34.446530][ T25] audit: type=1326 audit(1620649526.911:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4661 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 12:25:27 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000380)={0x3, &(0x7f0000000000)=[{0x4, 0x0, 0x0, 0x2}, {0x25}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) [ 34.501591][ T4668] loop1: detected capacity change from 0 to 264192 [ 34.530216][ T4668] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:25:27 executing program 5: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) epoll_create(0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, 0x0) [ 34.547493][ T25] audit: type=1326 audit(1620649527.011:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4671 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 12:25:27 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x4000, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) write$9p(0xffffffffffffffff, &(0x7f0000001400)=';', 0x1) write$P9_RREADLINK(r2, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000000c0)='./bus\x00', 0x1b) 12:25:27 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x4000, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) write$9p(0xffffffffffffffff, &(0x7f0000001400)=';', 0x1) write$P9_RREADLINK(r2, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000000c0)='./bus\x00', 0x1b) [ 34.605280][ T25] audit: type=1326 audit(1620649527.061:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4675 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 [ 34.633922][ T1771] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 34.674333][ T1771] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 34.707310][ T4685] loop3: detected capacity change from 0 to 264192 [ 34.718307][ T4685] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:25:27 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x4000, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) write$9p(0xffffffffffffffff, &(0x7f0000001400)=';', 0x1) write$P9_RREADLINK(r2, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000000c0)='./bus\x00', 0x1b) [ 34.756126][ T4693] loop0: detected capacity change from 0 to 264192 [ 34.784950][ T4693] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 34.850155][ T8] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:25:27 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x4000, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) write$9p(0xffffffffffffffff, &(0x7f0000001400)=';', 0x1) write$P9_RREADLINK(r2, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000000c0)='./bus\x00', 0x1b) [ 34.946756][ T4702] loop3: detected capacity change from 0 to 264192 [ 34.953651][ T1771] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 34.969944][ T4702] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:25:27 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x4000, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) write$9p(0xffffffffffffffff, &(0x7f0000001400)=';', 0x1) write$P9_RREADLINK(r2, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000000c0)='./bus\x00', 0x1b) [ 35.049037][ T4710] loop0: detected capacity change from 0 to 264192 [ 35.076028][ T4710] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 35.086984][ T1777] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 35.160965][ T4721] loop3: detected capacity change from 0 to 264192 [ 35.170070][ T4721] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:25:27 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000380)={0x3, &(0x7f0000000000)=[{0x4, 0x0, 0x0, 0x2}, {0x25}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) [ 35.273061][ T25] audit: type=1326 audit(1620649527.741:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=4725 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 12:25:27 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000380)={0x3, &(0x7f0000000000)=[{0x4, 0x0, 0x0, 0x2}, {0x25}, {0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 12:25:27 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x4000, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) write$9p(0xffffffffffffffff, &(0x7f0000001400)=';', 0x1) write$P9_RREADLINK(r2, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000000c0)='./bus\x00', 0x1b) [ 35.332687][ T1777] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 35.389576][ T1777] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:25:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) r2 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x60002004}) epoll_wait(r1, &(0x7f00000000c0)=[{}, {}], 0x2, 0x0) 12:25:27 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000340)={0x2, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x2, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) close(r0) 12:25:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5207, 0x0) [ 35.464050][ T4745] loop0: detected capacity change from 0 to 264192 [ 35.472288][ T4745] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:25:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) r2 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x60002004}) epoll_wait(r1, &(0x7f00000000c0)=[{}, {}], 0x2, 0x0) 12:25:28 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000340)={0x2, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x2, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) close(r0) 12:25:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5207, 0x0) 12:25:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) r2 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x60002004}) epoll_wait(r1, &(0x7f00000000c0)=[{}, {}], 0x2, 0x0) 12:25:28 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000340)={0x2, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x2, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) close(r0) 12:25:28 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000340)={0x2, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x2, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) close(r0) [ 35.743115][ T8] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:25:28 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000340)={0x2, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x2, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) close(r0) 12:25:28 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000340)={0x2, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x2, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) close(r0) 12:25:28 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000340)={0x2, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x2, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) close(r0) 12:25:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5207, 0x0) 12:25:28 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x4000, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) write$9p(0xffffffffffffffff, &(0x7f0000001400)=';', 0x1) write$P9_RREADLINK(r2, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f00000000c0)='./bus\x00', 0x1b) 12:25:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x22, 0x0, &(0x7f0000000240)) 12:25:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @remote}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0x90) 12:25:28 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f000001a700)=""/102397, 0x18ffd, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000001700)=""/102386, 0x18ff2, 0x0, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r2, r3) readv(r3, &(0x7f0000000540)=[{&(0x7f0000000200)=""/86, 0x56}, {0x0}], 0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e005a6) shutdown(r3, 0x0) shutdown(r4, 0x0) 12:25:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x22, 0x0, &(0x7f0000000240)) 12:25:28 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5207, 0x0) 12:25:28 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x10, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x62, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000200), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000100)={0x0, 0x81, 0x1, 'queue1\x00'}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 12:25:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x102440, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x200000}, 0x18) 12:25:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @remote}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0x90) 12:25:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x22, 0x0, &(0x7f0000000240)) [ 36.281122][ T4812] loop0: detected capacity change from 0 to 264192 [ 36.313048][ T4812] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:25:28 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x22, 0x0, &(0x7f0000000240)) 12:25:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x102440, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x200000}, 0x18) 12:25:29 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x10, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x62, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000200), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000100)={0x0, 0x81, 0x1, 'queue1\x00'}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 12:25:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @remote}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0x90) 12:25:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @remote}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0x90) [ 36.537955][ T8] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:25:29 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f000001a700)=""/102397, 0x18ffd, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000001700)=""/102386, 0x18ff2, 0x0, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r2, r3) readv(r3, &(0x7f0000000540)=[{&(0x7f0000000200)=""/86, 0x56}, {0x0}], 0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e005a6) shutdown(r3, 0x0) shutdown(r4, 0x0) 12:25:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x102440, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x200000}, 0x18) 12:25:29 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x10, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x62, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000200), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000100)={0x0, 0x81, 0x1, 'queue1\x00'}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 12:25:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @remote}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0x90) 12:25:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @remote}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0x90) 12:25:29 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x10, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x62, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000200), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000100)={0x0, 0x81, 0x1, 'queue1\x00'}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 12:25:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x102440, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x200000}, 0x18) 12:25:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @remote}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0x90) 12:25:29 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f000001a700)=""/102397, 0x18ffd, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000001700)=""/102386, 0x18ff2, 0x0, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r2, r3) readv(r3, &(0x7f0000000540)=[{&(0x7f0000000200)=""/86, 0x56}, {0x0}], 0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e005a6) shutdown(r3, 0x0) shutdown(r4, 0x0) 12:25:29 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f000001a700)=""/102397, 0x18ffd, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000001700)=""/102386, 0x18ff2, 0x0, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r2, r3) readv(r3, &(0x7f0000000540)=[{&(0x7f0000000200)=""/86, 0x56}, {0x0}], 0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e005a6) shutdown(r3, 0x0) shutdown(r4, 0x0) 12:25:29 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x10, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x62, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000200), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000100)={0x0, 0x81, 0x1, 'queue1\x00'}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 12:25:29 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f000001a700)=""/102397, 0x18ffd, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000001700)=""/102386, 0x18ff2, 0x0, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r2, r3) readv(r3, &(0x7f0000000540)=[{&(0x7f0000000200)=""/86, 0x56}, {0x0}], 0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e005a6) shutdown(r3, 0x0) shutdown(r4, 0x0) 12:25:30 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f000001a700)=""/102397, 0x18ffd, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000001700)=""/102386, 0x18ff2, 0x0, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r2, r3) readv(r3, &(0x7f0000000540)=[{&(0x7f0000000200)=""/86, 0x56}, {0x0}], 0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e005a6) shutdown(r3, 0x0) shutdown(r4, 0x0) 12:25:30 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x10, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x62, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000200), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000100)={0x0, 0x81, 0x1, 'queue1\x00'}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 12:25:30 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x10, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x62, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000200), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000100)={0x0, 0x81, 0x1, 'queue1\x00'}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 12:25:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @remote}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0x90) 12:25:30 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f000001a700)=""/102397, 0x18ffd, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000001700)=""/102386, 0x18ff2, 0x0, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r2, r3) readv(r3, &(0x7f0000000540)=[{&(0x7f0000000200)=""/86, 0x56}, {0x0}], 0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e005a6) shutdown(r3, 0x0) shutdown(r4, 0x0) 12:25:30 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f000001a700)=""/102397, 0x18ffd, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000001700)=""/102386, 0x18ff2, 0x0, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r2, r3) readv(r3, &(0x7f0000000540)=[{&(0x7f0000000200)=""/86, 0x56}, {0x0}], 0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e005a6) shutdown(r3, 0x0) shutdown(r4, 0x0) 12:25:30 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f000001a700)=""/102397, 0x18ffd, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000001700)=""/102386, 0x18ff2, 0x0, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r2, r3) readv(r3, &(0x7f0000000540)=[{&(0x7f0000000200)=""/86, 0x56}, {0x0}], 0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e005a6) shutdown(r3, 0x0) shutdown(r4, 0x0) 12:25:30 executing program 0: set_mempolicy(0x1, &(0x7f00000000c0)=0x7, 0x7) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) 12:25:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @remote}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0x90) 12:25:30 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000034000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}}, 0x88) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @remote}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0x90) 12:25:30 executing program 0: set_mempolicy(0x1, &(0x7f00000000c0)=0x7, 0x7) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) 12:25:30 executing program 5: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) lseek(r0, 0x87ffffc, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xfd14) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x100000003, 0x0, 0x28120001) 12:25:31 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f000001a700)=""/102397, 0x18ffd, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000001700)=""/102386, 0x18ff2, 0x0, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r2, r3) readv(r3, &(0x7f0000000540)=[{&(0x7f0000000200)=""/86, 0x56}, {0x0}], 0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e005a6) shutdown(r3, 0x0) shutdown(r4, 0x0) 12:25:31 executing program 0: set_mempolicy(0x1, &(0x7f00000000c0)=0x7, 0x7) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) 12:25:31 executing program 5: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) lseek(r0, 0x87ffffc, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xfd14) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x100000003, 0x0, 0x28120001) 12:25:31 executing program 0: set_mempolicy(0x1, &(0x7f00000000c0)=0x7, 0x7) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) 12:25:31 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f000001a700)=""/102397, 0x18ffd, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000001700)=""/102386, 0x18ff2, 0x0, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r2, r3) readv(r3, &(0x7f0000000540)=[{&(0x7f0000000200)=""/86, 0x56}, {0x0}], 0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e005a6) shutdown(r3, 0x0) shutdown(r4, 0x0) 12:25:31 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f000001a700)=""/102397, 0x18ffd, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000001700)=""/102386, 0x18ff2, 0x0, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r2, r3) readv(r3, &(0x7f0000000540)=[{&(0x7f0000000200)=""/86, 0x56}, {0x0}], 0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e005a6) shutdown(r3, 0x0) shutdown(r4, 0x0) 12:25:31 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f000001a700)=""/102397, 0x18ffd, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000001700)=""/102386, 0x18ff2, 0x0, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r2, r3) readv(r3, &(0x7f0000000540)=[{&(0x7f0000000200)=""/86, 0x56}, {0x0}], 0x2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e005a6) shutdown(r3, 0x0) shutdown(r4, 0x0) 12:25:31 executing program 5: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) lseek(r0, 0x87ffffc, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xfd14) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x100000003, 0x0, 0x28120001) 12:25:31 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000400)={0x0, 0x0, 0x8, 0x4, 0x0, &(0x7f0000000000)="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"}) 12:25:31 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000400)={0x0, 0x0, 0x8, 0x4, 0x0, &(0x7f0000000000)="ca9f4d15a0c1b259c47af68381c5a5c44665f1fe5a5c9e9e5a116120356e9785ca6cdc2c80ce3cfb748a68e27c55869ee472241377a2e3c104f103c125201d992298e13155b279a5fae64d948355c4bc89f852b7f7dff828f355286e8d191c1816f17627e693eabed1c37a3e958a217ab18e5e2f07b3a258ae7072195d3d116434a5ea1943c1d6b5829963ccde35f0f44f6c6127726e04bd10a205133faa72a048543fe1a4645b3e9ef2c79a855587d70d158421eae412c46f0406c4df4151f0e3c9b0f272a98015a191279cca8014348619331d727c00c9d49945886c5e45a5df971bc24c7c65ac9c03678cea41e550b18022c9270b6049e7881b96f1980b4da51ec1ba435de1b8e9bba04a2542da66bdc4ebbbd3f984bdc9f0cc65236799369a2eda743367619637b301ecb4178dba3c31c64d11dd2a42598bbdbe245b71b53134bd80f12661ded2b62ff5051e25d60ea3eebace33e0618acf5f90a26368ae7f3ff4e9172d906302b19406802fecbd2957c800806c206f2b2d8755993b4cdf2c2746f65413938df4d08f9705f1b0decaa9c27081678e623ac00d625ab1a475ff5ea43d96e93a04d1fafbdc2bbb931f5aba2a1ed8b0084425d57621712dd580edd270f9e0f3f159b6713765bd9668d6692716d7b0b9db463f4f2b1485ebcae12f0766cb58fc8d0ff980bc9da80db57458cb20f6dc12299cb86838faa0d4220915a99fe64981a94969002c4e4f04066229248b596519b76d0ca43b9ed533e9ecbf6c3a24372f7269b26dd48bfee76ee78eb50f892823eac50896ef59c44fa554e2b86b0c1822f1a464193ca216f4ec548844a4081432b5f3e39da0d9c08345f0755bb98e7b818da4db8053e0564727af14703d4e45b5cbeb7564d1c97418b4b729068449cebd6895f9941003aa20da3051503abd9938d4977ff791b4b7238ad376acdb1822fa0d8848875490b81e6d2d6d51159b1d8e122e5afa6889f648d4aa10d0e211b2c26fda07a0130cac93a7860e4b0177ac824ba0ca288b95a3cefb9d7c54415998876e5ddfa31b094976df194e902ed8395db99db2fe94fb471aaefdc998adc55a3851c88e8003be5027ab2f1f99cb89ca5c46194e6fc40b8fa1f5ea2bda17fe02e52f59fe3441061fe9677006f28aaca138f94603f7f540ea448c4e7eaa785c058dd086c96f22d99ba99f56d405819217786cd92d7faf2d3a2141917249fee866f5eb9eae83e8c51c9ae903b461178c88ff3f5695a7e67648f07ec2deefe571b6a74b029f765085e102d2f0e9f0549526f9ffc120b652355f1cd50b650ed02ce4fa16a64eaeec96d2dcf998776466aa4c025b9758a718f6f420cded6c623b2cc8adf214dfee00e9b8e206fd01d9d1637dd3319a078ef5ad48f973d3ae5442568a3f10407159c0918654adc5473fc4c2c127e9a81eed0676baeeebdf"}) 12:25:31 executing program 5: r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) lseek(r0, 0x87ffffc, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xfd14) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x100000003, 0x0, 0x28120001) 12:25:31 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000400)={0x0, 0x0, 0x8, 0x4, 0x0, &(0x7f0000000000)="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"}) 12:25:32 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00009d6000/0x2000)=nil) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8000000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000cf8000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/187) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$SHM_UNLOCK(r2, 0xc) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x0) shmat(r0, &(0x7f00008a7000/0x1000)=nil, 0x1000) shmctl$SHM_UNLOCK(r2, 0xc) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, &(0x7f0000000040)=0x7, 0x6, 0x1) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x14000, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) unlinkat(0xffffffffffffffff, 0x0, 0x200) 12:25:32 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000400)={0x0, 0x0, 0x8, 0x4, 0x0, &(0x7f0000000000)="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"}) 12:25:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x24, 0x0, 0x0) 12:25:32 executing program 0: r0 = inotify_init1(0x0) fcntl$lock(r0, 0x26, &(0x7f0000000040)={0x0, 0x0, 0x3ff, 0xfffffffffffffff7}) 12:25:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f0000002680)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000002880)="39d69de8a0ab272d973d349f696bc750158434bdb93a97b824bf1aaee9b6baac8303e2dbfa90fdaf769ed934c0b1f027914005f89c676f892f66b450b790050aeff25f90704dee6eddbe463f6b9cb32a5df2476d315a271be0b43d467ce3c06efa419193b889dc01a73f96b395ded2021505600a8d119b69b0ddf017de8d22d6529f890fe2974b6b2fdc83295177f737b33c171ff7f3dcc86d740a372ce5865ea26832a3a83990dfb3d36d73b4c1fd7d5414624b1746cb6b7d2d0e7fa9183b1013", 0xc1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000380)="a90ab55398cd5aee480b570cf766751e4d050c708d2158861e5131cb31022762bf428f778a9d28e2d8e67dd2d94cc8f0189a2e2e07f0f2618d2a952e94050929bd3330bdc3517b288cd79ca17f1b1482c4f3ac8aae5fb7fed543325308572966b4fd883f65045e561f58d19264", 0x6d}, {&(0x7f00000001c0)="e03d95d9b549388df412b91eab7917307c72fbbe8a819c977598e3666b52d197273024f87fe31a4eceddd30ac466648c19470ec4b1a766340a59a0762c1387a53bdd25c1b620d12ba420a067c1bc8361aee145191e619bd821d28e803a90c3bbadccfba4a3a7e479ee414d5fefbea895f7f3ae4123b153ecfe0363a36471bcdf7e2d88445493ee6a2131ef80b56b1e8ebe66b7f35146ffe33582b65a262b26a62c2a14bbf158a93f2efe9ddb62de65a5d0145fe6ef8e37a2952ecd2d11ab4e491bfd3f", 0xc3}, {&(0x7f00000002c0)="def0778208f8e34df7cec40af9f5b459e0b1f17786068c1dcf60a0a57d8406dc7e8d923a51ec971d1305f8eb13babb4f0c07d0858d53c00a0ee5acad0183aa3999d367e2a58ae6dc6faa374c2275eef73b006911d6664e4a4c6ebf2afca27df1da351a8a88e4ddd44a50321ef74f1ae31ee34f23e4b2204b4e614e5f38b7f659cc0eae6ed7aceeb6bf03fe717004011db5a410806d91839799e51fa49fc6f27cc8906dbdf0e822610a8658393cc11cd5da1858bd46399e7078bba6308163b7", 0xbf}, {&(0x7f0000000140)="f976fa195dbc1d62355fbbbf34b42a20f1cc0c42e4b8cfb279797f25b5cbb56da0419b0cd8af06717e3222d371da822a59426e15725d603f7293a7202dbbc675b67325679c7d8507f1bb586fc7d0e35ecb5b9cc5f1672c3b91adcebfd6f7dd6c6075decb109e8b786b55f8155260cac699ea4649530d3b61", 0x78}, {&(0x7f0000000400)="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0xfffffffffffffd34}], 0x5, &(0x7f0000001480)}}, {{&(0x7f0000001400)=@l2={0x1f, 0x0, @fixed}, 0x0, &(0x7f0000001580)=[{&(0x7f0000001500)="4d47b8f1862e51aa5f4908a63ae5092dee35efabc8cbe2d8306fc9e0cb97ad6ccd4cfd62a926b4e6480d30bb78709b3bab6c4a076f3c13a6d94f07be67e32c2636b127f95206312cdf5aafa29df352bb54456e6e5c"}], 0x0, &(0x7f00000015c0)=[{0x0, 0x0, 0x0, "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"}, {0x0, 0x0, 0x0, "6e8a1e3d997e73ec74f402dc92e57537afb44e25eb2f154f3e69c81044549f94d1d11677998fed1e972112f8015ca7d59345ffb11d43931223c459ca180e3aebbf411a31eec257da6056f4f5a817495ae327014aeec819b6d362c17bc4816f22fd41f500041aa7e6655ff44c62e1907201abe9ac7a2afb92fb9ba5f47b018ade910ee600ef13b4cab1067e6096cfa3e8046e43d5dfbbb253c51a4d2ed71b819e5fd6259bb815470e509f5c0877eaa49567136241a1dabefd702e113fd0a442eb48bd80ff68e33c54d2c9c1204f78672608721dd6620cf656573ad7cc5f2cc7e63204076145"}]}}, {{&(0x7f0000001800)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x0, {0x2, 0x0, @local}}, 0x0, &(0x7f0000001940)=[{&(0x7f0000001880)="951e9ff4a0427e63868f0baee2e934e23216de53fe08312ce0bac0f26486b9995b7fbce40a9d5bcb50fbabb4cf808068466d20d8d5df7dbc145449480c4b078ed4b4edf5a14f11954f666833c8264f06262fc91ae8b4b3a50bd7444c71fa569797f4b75ba05a33178f1f5335c82bea7482f2366fe73af754d6b1f02ef6cc1d9422346c4b48"}], 0x0, &(0x7f0000001980)=[{0x0, 0x0, 0x0, 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0x2, 0x0) 12:25:32 executing program 0: r0 = inotify_init1(0x0) fcntl$lock(r0, 0x26, &(0x7f0000000040)={0x0, 0x0, 0x3ff, 0xfffffffffffffff7}) 12:25:32 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4041, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)=""/234, 0xea) 12:25:32 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800001, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000480)=[{0x0}], 0x1, 0x0, 0x0) 12:25:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x24, 0x0, 0x0) 12:25:32 executing program 0: r0 = inotify_init1(0x0) fcntl$lock(r0, 0x26, &(0x7f0000000040)={0x0, 0x0, 0x3ff, 0xfffffffffffffff7}) [ 39.893210][ T5066] mmap: syz-executor.5 (5066) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 12:25:32 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4041, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)=""/234, 0xea) 12:25:32 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4041, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)=""/234, 0xea) 12:25:32 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00009d6000/0x2000)=nil) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8000000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000cf8000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/187) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$SHM_UNLOCK(r2, 0xc) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x0) shmat(r0, &(0x7f00008a7000/0x1000)=nil, 0x1000) shmctl$SHM_UNLOCK(r2, 0xc) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, &(0x7f0000000040)=0x7, 0x6, 0x1) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x14000, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) unlinkat(0xffffffffffffffff, 0x0, 0x200) 12:25:32 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4041, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)=""/234, 0xea) 12:25:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f0000002680)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000002880)="39d69de8a0ab272d973d349f696bc750158434bdb93a97b824bf1aaee9b6baac8303e2dbfa90fdaf769ed934c0b1f027914005f89c676f892f66b450b790050aeff25f90704dee6eddbe463f6b9cb32a5df2476d315a271be0b43d467ce3c06efa419193b889dc01a73f96b395ded2021505600a8d119b69b0ddf017de8d22d6529f890fe2974b6b2fdc83295177f737b33c171ff7f3dcc86d740a372ce5865ea26832a3a83990dfb3d36d73b4c1fd7d5414624b1746cb6b7d2d0e7fa9183b1013", 0xc1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000380)="a90ab55398cd5aee480b570cf766751e4d050c708d2158861e5131cb31022762bf428f778a9d28e2d8e67dd2d94cc8f0189a2e2e07f0f2618d2a952e94050929bd3330bdc3517b288cd79ca17f1b1482c4f3ac8aae5fb7fed543325308572966b4fd883f65045e561f58d19264", 0x6d}, {&(0x7f00000001c0)="e03d95d9b549388df412b91eab7917307c72fbbe8a819c977598e3666b52d197273024f87fe31a4eceddd30ac466648c19470ec4b1a766340a59a0762c1387a53bdd25c1b620d12ba420a067c1bc8361aee145191e619bd821d28e803a90c3bbadccfba4a3a7e479ee414d5fefbea895f7f3ae4123b153ecfe0363a36471bcdf7e2d88445493ee6a2131ef80b56b1e8ebe66b7f35146ffe33582b65a262b26a62c2a14bbf158a93f2efe9ddb62de65a5d0145fe6ef8e37a2952ecd2d11ab4e491bfd3f", 0xc3}, {&(0x7f00000002c0)="def0778208f8e34df7cec40af9f5b459e0b1f17786068c1dcf60a0a57d8406dc7e8d923a51ec971d1305f8eb13babb4f0c07d0858d53c00a0ee5acad0183aa3999d367e2a58ae6dc6faa374c2275eef73b006911d6664e4a4c6ebf2afca27df1da351a8a88e4ddd44a50321ef74f1ae31ee34f23e4b2204b4e614e5f38b7f659cc0eae6ed7aceeb6bf03fe717004011db5a410806d91839799e51fa49fc6f27cc8906dbdf0e822610a8658393cc11cd5da1858bd46399e7078bba6308163b7", 0xbf}, {&(0x7f0000000140)="f976fa195dbc1d62355fbbbf34b42a20f1cc0c42e4b8cfb279797f25b5cbb56da0419b0cd8af06717e3222d371da822a59426e15725d603f7293a7202dbbc675b67325679c7d8507f1bb586fc7d0e35ecb5b9cc5f1672c3b91adcebfd6f7dd6c6075decb109e8b786b55f8155260cac699ea4649530d3b61", 0x78}, 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0x2, 0x0) 12:25:32 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800001, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000480)=[{0x0}], 0x1, 0x0, 0x0) 12:25:32 executing program 0: r0 = inotify_init1(0x0) fcntl$lock(r0, 0x26, &(0x7f0000000040)={0x0, 0x0, 0x3ff, 0xfffffffffffffff7}) 12:25:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x24, 0x0, 0x0) 12:25:32 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00009d6000/0x2000)=nil) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8000000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000cf8000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/187) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$SHM_UNLOCK(r2, 0xc) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x0) shmat(r0, &(0x7f00008a7000/0x1000)=nil, 0x1000) shmctl$SHM_UNLOCK(r2, 0xc) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, &(0x7f0000000040)=0x7, 0x6, 0x1) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x14000, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) unlinkat(0xffffffffffffffff, 0x0, 0x200) 12:25:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f0000002680)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000002880)="39d69de8a0ab272d973d349f696bc750158434bdb93a97b824bf1aaee9b6baac8303e2dbfa90fdaf769ed934c0b1f027914005f89c676f892f66b450b790050aeff25f90704dee6eddbe463f6b9cb32a5df2476d315a271be0b43d467ce3c06efa419193b889dc01a73f96b395ded2021505600a8d119b69b0ddf017de8d22d6529f890fe2974b6b2fdc83295177f737b33c171ff7f3dcc86d740a372ce5865ea26832a3a83990dfb3d36d73b4c1fd7d5414624b1746cb6b7d2d0e7fa9183b1013", 0xc1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000380)="a90ab55398cd5aee480b570cf766751e4d050c708d2158861e5131cb31022762bf428f778a9d28e2d8e67dd2d94cc8f0189a2e2e07f0f2618d2a952e94050929bd3330bdc3517b288cd79ca17f1b1482c4f3ac8aae5fb7fed543325308572966b4fd883f65045e561f58d19264", 0x6d}, {&(0x7f00000001c0)="e03d95d9b549388df412b91eab7917307c72fbbe8a819c977598e3666b52d197273024f87fe31a4eceddd30ac466648c19470ec4b1a766340a59a0762c1387a53bdd25c1b620d12ba420a067c1bc8361aee145191e619bd821d28e803a90c3bbadccfba4a3a7e479ee414d5fefbea895f7f3ae4123b153ecfe0363a36471bcdf7e2d88445493ee6a2131ef80b56b1e8ebe66b7f35146ffe33582b65a262b26a62c2a14bbf158a93f2efe9ddb62de65a5d0145fe6ef8e37a2952ecd2d11ab4e491bfd3f", 0xc3}, {&(0x7f00000002c0)="def0778208f8e34df7cec40af9f5b459e0b1f17786068c1dcf60a0a57d8406dc7e8d923a51ec971d1305f8eb13babb4f0c07d0858d53c00a0ee5acad0183aa3999d367e2a58ae6dc6faa374c2275eef73b006911d6664e4a4c6ebf2afca27df1da351a8a88e4ddd44a50321ef74f1ae31ee34f23e4b2204b4e614e5f38b7f659cc0eae6ed7aceeb6bf03fe717004011db5a410806d91839799e51fa49fc6f27cc8906dbdf0e822610a8658393cc11cd5da1858bd46399e7078bba6308163b7", 0xbf}, {&(0x7f0000000140)="f976fa195dbc1d62355fbbbf34b42a20f1cc0c42e4b8cfb279797f25b5cbb56da0419b0cd8af06717e3222d371da822a59426e15725d603f7293a7202dbbc675b67325679c7d8507f1bb586fc7d0e35ecb5b9cc5f1672c3b91adcebfd6f7dd6c6075decb109e8b786b55f8155260cac699ea4649530d3b61", 0x78}, {&(0x7f0000000400)="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0x2, 0x0) 12:25:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x24, 0x0, 0x0) 12:25:32 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800001, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000480)=[{0x0}], 0x1, 0x0, 0x0) 12:25:32 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00009d6000/0x2000)=nil) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8000000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000cf8000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/187) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$SHM_UNLOCK(r2, 0xc) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x0) shmat(r0, &(0x7f00008a7000/0x1000)=nil, 0x1000) shmctl$SHM_UNLOCK(r2, 0xc) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, &(0x7f0000000040)=0x7, 0x6, 0x1) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x14000, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) unlinkat(0xffffffffffffffff, 0x0, 0x200) 12:25:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f0000002680)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000002880)="39d69de8a0ab272d973d349f696bc750158434bdb93a97b824bf1aaee9b6baac8303e2dbfa90fdaf769ed934c0b1f027914005f89c676f892f66b450b790050aeff25f90704dee6eddbe463f6b9cb32a5df2476d315a271be0b43d467ce3c06efa419193b889dc01a73f96b395ded2021505600a8d119b69b0ddf017de8d22d6529f890fe2974b6b2fdc83295177f737b33c171ff7f3dcc86d740a372ce5865ea26832a3a83990dfb3d36d73b4c1fd7d5414624b1746cb6b7d2d0e7fa9183b1013", 0xc1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000380)="a90ab55398cd5aee480b570cf766751e4d050c708d2158861e5131cb31022762bf428f778a9d28e2d8e67dd2d94cc8f0189a2e2e07f0f2618d2a952e94050929bd3330bdc3517b288cd79ca17f1b1482c4f3ac8aae5fb7fed543325308572966b4fd883f65045e561f58d19264", 0x6d}, {&(0x7f00000001c0)="e03d95d9b549388df412b91eab7917307c72fbbe8a819c977598e3666b52d197273024f87fe31a4eceddd30ac466648c19470ec4b1a766340a59a0762c1387a53bdd25c1b620d12ba420a067c1bc8361aee145191e619bd821d28e803a90c3bbadccfba4a3a7e479ee414d5fefbea895f7f3ae4123b153ecfe0363a36471bcdf7e2d88445493ee6a2131ef80b56b1e8ebe66b7f35146ffe33582b65a262b26a62c2a14bbf158a93f2efe9ddb62de65a5d0145fe6ef8e37a2952ecd2d11ab4e491bfd3f", 0xc3}, {&(0x7f00000002c0)="def0778208f8e34df7cec40af9f5b459e0b1f17786068c1dcf60a0a57d8406dc7e8d923a51ec971d1305f8eb13babb4f0c07d0858d53c00a0ee5acad0183aa3999d367e2a58ae6dc6faa374c2275eef73b006911d6664e4a4c6ebf2afca27df1da351a8a88e4ddd44a50321ef74f1ae31ee34f23e4b2204b4e614e5f38b7f659cc0eae6ed7aceeb6bf03fe717004011db5a410806d91839799e51fa49fc6f27cc8906dbdf0e822610a8658393cc11cd5da1858bd46399e7078bba6308163b7", 0xbf}, {&(0x7f0000000140)="f976fa195dbc1d62355fbbbf34b42a20f1cc0c42e4b8cfb279797f25b5cbb56da0419b0cd8af06717e3222d371da822a59426e15725d603f7293a7202dbbc675b67325679c7d8507f1bb586fc7d0e35ecb5b9cc5f1672c3b91adcebfd6f7dd6c6075decb109e8b786b55f8155260cac699ea4649530d3b61", 0x78}, {&(0x7f0000000400)="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0x2, 0x0) 12:25:32 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00009d6000/0x2000)=nil) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8000000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000cf8000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/187) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$SHM_UNLOCK(r2, 0xc) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x0) shmat(r0, &(0x7f00008a7000/0x1000)=nil, 0x1000) shmctl$SHM_UNLOCK(r2, 0xc) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, &(0x7f0000000040)=0x7, 0x6, 0x1) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x14000, &(0x7f0000000880)=ANY=[@ANYBLOB="f1b587f9969a809548d40600000000000000a79c2151b0c86171883c79d16c6a0218a85742c7fc915ef4b2fc0971aa11d994155614ef05d053193c6bd0a61f2c50b0e10f7ca33f241488892425651bd11503e8537bf733a53bcafbacb89192b6a1bee511a4cb6e7eeebc2d73fe96e4cfd24e43899682fdbcc6b689fc52cf01043f00000000000000d1f60673060000e456b14ccd989b78532d5bacac8a246b2787b90ff8976d7a72b400914127432ff43ba66b74368d35db30ec0ef6a980bc5808cdd30be1d5acfcb14767eedc80435d73c48608eb8bf9556bbc0e994f529091000008000000000000000000001f0043fc2d85a66e5a2c7f003c9f22cc1c142e09000000698de731ec233d7e37a0a6bfa3d8cf13864844b8fd3d099a4332d5d1c75de95a015ae00663a2b8a137f14f07ad2774b675e8752a7d2bc289ef3fe32b2bf8a9ee6e4acb78ca4519764d072054bc80db5fdd606b7b28b129f9f7e83a71c410ee1ecd0a047a86c28da9f6fc64030b0261abd43af4d538fa8a9127298eb201dd303b9735efc89a56d5650d69bab4090aebafbb4a636f0164aa9150d394392941c5979af61765d236c4090162effd5e07d944c2e3716cb6c632a08bcb292108ea4cfa072f3ecd21c20dcdcf5f7e1ea5cdf48f01b20e9b214e21af73122118b829df7eb8840000000000ee5d5996f1ba7a0000000000000000a8b2e054657cf10367bd920fe49f1cc6d4895de20d6700000000000000000000000000c7015fd38582590b2b1d392c920b7bce33aa14b0272b7b97b3317bab7c3429bd738d2425becd11e8c64ece314c36eb63421b329d5a6443c1fa8cb2b52150ea562d6b1849880bd5fa58ff241e7c5fcabe04255b7c699ee8b0c4aa0fe10ccca067"]) unlinkat(0xffffffffffffffff, 0x0, 0x200) 12:25:32 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00009d6000/0x2000)=nil) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8000000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000cf8000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/187) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$SHM_UNLOCK(r2, 0xc) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x0) shmat(r0, &(0x7f00008a7000/0x1000)=nil, 0x1000) shmctl$SHM_UNLOCK(r2, 0xc) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, &(0x7f0000000040)=0x7, 0x6, 0x1) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x14000, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) unlinkat(0xffffffffffffffff, 0x0, 0x200) 12:25:32 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800001, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000480)=[{0x0}], 0x1, 0x0, 0x0) 12:25:32 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00009d6000/0x2000)=nil) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8000000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000cf8000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/187) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$SHM_UNLOCK(r2, 0xc) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x0) shmat(r0, &(0x7f00008a7000/0x1000)=nil, 0x1000) shmctl$SHM_UNLOCK(r2, 0xc) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, &(0x7f0000000040)=0x7, 0x6, 0x1) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x14000, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) unlinkat(0xffffffffffffffff, 0x0, 0x200) 12:25:32 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00009d6000/0x2000)=nil) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8000000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000cf8000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/187) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$SHM_UNLOCK(r2, 0xc) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x0) shmat(r0, &(0x7f00008a7000/0x1000)=nil, 0x1000) shmctl$SHM_UNLOCK(r2, 0xc) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, &(0x7f0000000040)=0x7, 0x6, 0x1) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x14000, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) unlinkat(0xffffffffffffffff, 0x0, 0x200) 12:25:32 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00009d6000/0x2000)=nil) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8000000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000cf8000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/187) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$SHM_UNLOCK(r2, 0xc) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x0) shmat(r0, &(0x7f00008a7000/0x1000)=nil, 0x1000) shmctl$SHM_UNLOCK(r2, 0xc) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, &(0x7f0000000040)=0x7, 0x6, 0x1) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x14000, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) unlinkat(0xffffffffffffffff, 0x0, 0x200) 12:25:32 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00009d6000/0x2000)=nil) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8000000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000cf8000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/187) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$SHM_UNLOCK(r2, 0xc) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x0) shmat(r0, &(0x7f00008a7000/0x1000)=nil, 0x1000) shmctl$SHM_UNLOCK(r2, 0xc) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, &(0x7f0000000040)=0x7, 0x6, 0x1) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x14000, &(0x7f0000000880)=ANY=[@ANYBLOB="f1b587f9969a809548d40600000000000000a79c2151b0c86171883c79d16c6a0218a85742c7fc915ef4b2fc0971aa11d994155614ef05d053193c6bd0a61f2c50b0e10f7ca33f241488892425651bd11503e8537bf733a53bcafbacb89192b6a1bee511a4cb6e7eeebc2d73fe96e4cfd24e43899682fdbcc6b689fc52cf01043f00000000000000d1f60673060000e456b14ccd989b78532d5bacac8a246b2787b90ff8976d7a72b400914127432ff43ba66b74368d35db30ec0ef6a980bc5808cdd30be1d5acfcb14767eedc80435d73c48608eb8bf9556bbc0e994f529091000008000000000000000000001f0043fc2d85a66e5a2c7f003c9f22cc1c142e09000000698de731ec233d7e37a0a6bfa3d8cf13864844b8fd3d099a4332d5d1c75de95a015ae00663a2b8a137f14f07ad2774b675e8752a7d2bc289ef3fe32b2bf8a9ee6e4acb78ca4519764d072054bc80db5fdd606b7b28b129f9f7e83a71c410ee1ecd0a047a86c28da9f6fc64030b0261abd43af4d538fa8a9127298eb201dd303b9735efc89a56d5650d69bab4090aebafbb4a636f0164aa9150d394392941c5979af61765d236c4090162effd5e07d944c2e3716cb6c632a08bcb292108ea4cfa072f3ecd21c20dcdcf5f7e1ea5cdf48f01b20e9b214e21af73122118b829df7eb8840000000000ee5d5996f1ba7a0000000000000000a8b2e054657cf10367bd920fe49f1cc6d4895de20d6700000000000000000000000000c7015fd38582590b2b1d392c920b7bce33aa14b0272b7b97b3317bab7c3429bd738d2425becd11e8c64ece314c36eb63421b329d5a6443c1fa8cb2b52150ea562d6b1849880bd5fa58ff241e7c5fcabe04255b7c699ee8b0c4aa0fe10ccca067"]) unlinkat(0xffffffffffffffff, 0x0, 0x200) 12:25:32 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00009d6000/0x2000)=nil) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8000000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000cf8000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/187) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$SHM_UNLOCK(r2, 0xc) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x0) shmat(r0, &(0x7f00008a7000/0x1000)=nil, 0x1000) shmctl$SHM_UNLOCK(r2, 0xc) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, &(0x7f0000000040)=0x7, 0x6, 0x1) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x14000, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) unlinkat(0xffffffffffffffff, 0x0, 0x200) 12:25:32 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00009d6000/0x2000)=nil) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8000000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000cf8000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/187) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$SHM_UNLOCK(r2, 0xc) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x0) shmat(r0, &(0x7f00008a7000/0x1000)=nil, 0x1000) shmctl$SHM_UNLOCK(r2, 0xc) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, &(0x7f0000000040)=0x7, 0x6, 0x1) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x14000, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) unlinkat(0xffffffffffffffff, 0x0, 0x200) 12:25:32 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00009d6000/0x2000)=nil) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8000000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000cf8000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/187) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$SHM_UNLOCK(r2, 0xc) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x0) shmat(r0, &(0x7f00008a7000/0x1000)=nil, 0x1000) shmctl$SHM_UNLOCK(r2, 0xc) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, &(0x7f0000000040)=0x7, 0x6, 0x1) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x14000, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) unlinkat(0xffffffffffffffff, 0x0, 0x200) 12:25:32 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00009d6000/0x2000)=nil) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8000000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000cf8000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/187) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$SHM_UNLOCK(r2, 0xc) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x0) shmat(r0, &(0x7f00008a7000/0x1000)=nil, 0x1000) shmctl$SHM_UNLOCK(r2, 0xc) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, &(0x7f0000000040)=0x7, 0x6, 0x1) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x14000, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) unlinkat(0xffffffffffffffff, 0x0, 0x200) 12:25:32 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00009d6000/0x2000)=nil) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8000000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000cf8000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/187) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$SHM_UNLOCK(r2, 0xc) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x0) shmat(r0, &(0x7f00008a7000/0x1000)=nil, 0x1000) shmctl$SHM_UNLOCK(r2, 0xc) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, &(0x7f0000000040)=0x7, 0x6, 0x1) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x14000, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) unlinkat(0xffffffffffffffff, 0x0, 0x200) 12:25:32 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00009d6000/0x2000)=nil) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8000000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000cf8000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/187) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$SHM_UNLOCK(r2, 0xc) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x0) shmat(r0, &(0x7f00008a7000/0x1000)=nil, 0x1000) shmctl$SHM_UNLOCK(r2, 0xc) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, &(0x7f0000000040)=0x7, 0x6, 0x1) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x14000, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) unlinkat(0xffffffffffffffff, 0x0, 0x200) 12:25:33 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00009d6000/0x2000)=nil) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8000000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000cf8000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/187) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$SHM_UNLOCK(r2, 0xc) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x0) shmat(r0, &(0x7f00008a7000/0x1000)=nil, 0x1000) shmctl$SHM_UNLOCK(r2, 0xc) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, &(0x7f0000000040)=0x7, 0x6, 0x1) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x14000, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) unlinkat(0xffffffffffffffff, 0x0, 0x200) 12:25:33 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00009d6000/0x2000)=nil) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8000000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000cf8000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/187) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$SHM_UNLOCK(r2, 0xc) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x0) shmat(r0, &(0x7f00008a7000/0x1000)=nil, 0x1000) shmctl$SHM_UNLOCK(r2, 0xc) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, &(0x7f0000000040)=0x7, 0x6, 0x1) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x14000, &(0x7f0000000880)=ANY=[@ANYBLOB="f1b587f9969a809548d40600000000000000a79c2151b0c86171883c79d16c6a0218a85742c7fc915ef4b2fc0971aa11d994155614ef05d053193c6bd0a61f2c50b0e10f7ca33f241488892425651bd11503e8537bf733a53bcafbacb89192b6a1bee511a4cb6e7eeebc2d73fe96e4cfd24e43899682fdbcc6b689fc52cf01043f00000000000000d1f60673060000e456b14ccd989b78532d5bacac8a246b2787b90ff8976d7a72b400914127432ff43ba66b74368d35db30ec0ef6a980bc5808cdd30be1d5acfcb14767eedc80435d73c48608eb8bf9556bbc0e994f529091000008000000000000000000001f0043fc2d85a66e5a2c7f003c9f22cc1c142e09000000698de731ec233d7e37a0a6bfa3d8cf13864844b8fd3d099a4332d5d1c75de95a015ae00663a2b8a137f14f07ad2774b675e8752a7d2bc289ef3fe32b2bf8a9ee6e4acb78ca4519764d072054bc80db5fdd606b7b28b129f9f7e83a71c410ee1ecd0a047a86c28da9f6fc64030b0261abd43af4d538fa8a9127298eb201dd303b9735efc89a56d5650d69bab4090aebafbb4a636f0164aa9150d394392941c5979af61765d236c4090162effd5e07d944c2e3716cb6c632a08bcb292108ea4cfa072f3ecd21c20dcdcf5f7e1ea5cdf48f01b20e9b214e21af73122118b829df7eb8840000000000ee5d5996f1ba7a0000000000000000a8b2e054657cf10367bd920fe49f1cc6d4895de20d6700000000000000000000000000c7015fd38582590b2b1d392c920b7bce33aa14b0272b7b97b3317bab7c3429bd738d2425becd11e8c64ece314c36eb63421b329d5a6443c1fa8cb2b52150ea562d6b1849880bd5fa58ff241e7c5fcabe04255b7c699ee8b0c4aa0fe10ccca067"]) unlinkat(0xffffffffffffffff, 0x0, 0x200) 12:25:33 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00009d6000/0x2000)=nil) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8000000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000cf8000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/187) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$SHM_UNLOCK(r2, 0xc) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x0) shmat(r0, &(0x7f00008a7000/0x1000)=nil, 0x1000) shmctl$SHM_UNLOCK(r2, 0xc) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, &(0x7f0000000040)=0x7, 0x6, 0x1) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x14000, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) unlinkat(0xffffffffffffffff, 0x0, 0x200) 12:25:33 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00009d6000/0x2000)=nil) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8000000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000cf8000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/187) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$SHM_UNLOCK(r2, 0xc) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x0) shmat(r0, &(0x7f00008a7000/0x1000)=nil, 0x1000) shmctl$SHM_UNLOCK(r2, 0xc) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, &(0x7f0000000040)=0x7, 0x6, 0x1) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x14000, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) unlinkat(0xffffffffffffffff, 0x0, 0x200) 12:25:33 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00009d6000/0x2000)=nil) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8000000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000cf8000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/187) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$SHM_UNLOCK(r2, 0xc) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x0) shmat(r0, &(0x7f00008a7000/0x1000)=nil, 0x1000) shmctl$SHM_UNLOCK(r2, 0xc) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, &(0x7f0000000040)=0x7, 0x6, 0x1) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x14000, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) unlinkat(0xffffffffffffffff, 0x0, 0x200) 12:25:33 executing program 4: r0 = getpgrp(0x0) r1 = pidfd_open(r0, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r3) r4 = dup2(r1, r1) setns(r4, 0x8000000) 12:25:33 executing program 4: r0 = getpgrp(0x0) r1 = pidfd_open(r0, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r3) r4 = dup2(r1, r1) setns(r4, 0x8000000) 12:25:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x42441) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000004c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x3c, @time, {}, {}, @control={0x0, 0x100}}], 0x1c) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a35704000000b6215dd33459"}}], 0xffffff01) 12:25:33 executing program 4: r0 = getpgrp(0x0) r1 = pidfd_open(r0, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r3) r4 = dup2(r1, r1) setns(r4, 0x8000000) 12:25:33 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00009d6000/0x2000)=nil) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8000000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000cf8000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/187) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$SHM_UNLOCK(r2, 0xc) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x0) shmat(r0, &(0x7f00008a7000/0x1000)=nil, 0x1000) shmctl$SHM_UNLOCK(r2, 0xc) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, &(0x7f0000000040)=0x7, 0x6, 0x1) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x14000, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) unlinkat(0xffffffffffffffff, 0x0, 0x200) 12:25:33 executing program 4: r0 = getpgrp(0x0) r1 = pidfd_open(r0, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r3) r4 = dup2(r1, r1) setns(r4, 0x8000000) 12:25:33 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00009d6000/0x2000)=nil) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8000000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000cf8000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/187) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$SHM_UNLOCK(r2, 0xc) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x0) shmat(r0, &(0x7f00008a7000/0x1000)=nil, 0x1000) shmctl$SHM_UNLOCK(r2, 0xc) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, &(0x7f0000000040)=0x7, 0x6, 0x1) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x14000, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) unlinkat(0xffffffffffffffff, 0x0, 0x200) 12:25:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000280)=""/139, 0x8b}], 0x1, 0x0, 0x0) 12:25:33 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010053) 12:25:33 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() syz_open_dev$tty1(0xc, 0x4, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x4}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = fork() tgkill(r1, r1, 0x9) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x6, 0x0, 0x401, 0x9, 0x40, 0x9, 0x4, 0x310, 0x6}, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) sched_setattr(r4, &(0x7f0000000140)={0x38, 0x0, 0x30, 0x80000000, 0x0, 0x7fff, 0x8, 0x80000000, 0x4, 0x3ff}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = fork() tgkill(r5, r5, 0x9) sched_setattr(r5, &(0x7f0000000080)={0x38, 0x5, 0x7c, 0x7, 0x1f, 0x1282, 0x8, 0x0, 0xffff, 0x6}, 0x0) sync() 12:25:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x42441) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000004c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x3c, @time, {}, {}, @control={0x0, 0x100}}], 0x1c) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a35704000000b6215dd33459"}}], 0xffffff01) 12:25:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000280)=""/139, 0x8b}], 0x1, 0x0, 0x0) 12:25:33 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010053) 12:25:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x42441) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000004c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x3c, @time, {}, {}, @control={0x0, 0x100}}], 0x1c) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a35704000000b6215dd33459"}}], 0xffffff01) 12:25:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000280)=""/139, 0x8b}], 0x1, 0x0, 0x0) 12:25:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x42441) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000004c0)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(0xffffffffffffffff, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x3c, @time, {}, {}, @control={0x0, 0x100}}], 0x1c) write$sndseq(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a35704000000b6215dd33459"}}], 0xffffff01) 12:25:33 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00009d6000/0x2000)=nil) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8000000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000cf8000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/187) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$SHM_UNLOCK(r2, 0xc) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x0) shmat(r0, &(0x7f00008a7000/0x1000)=nil, 0x1000) shmctl$SHM_UNLOCK(r2, 0xc) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, &(0x7f0000000040)=0x7, 0x6, 0x1) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x14000, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) unlinkat(0xffffffffffffffff, 0x0, 0x200) 12:25:33 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010053) 12:25:33 executing program 2: pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x4, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mlock2(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0) 12:25:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000280)=""/139, 0x8b}], 0x1, 0x0, 0x0) 12:25:33 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00009d6000/0x2000)=nil) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8000000000000040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000cf8000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/187) r2 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmctl$SHM_UNLOCK(r2, 0xc) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x0) shmat(r0, &(0x7f00008a7000/0x1000)=nil, 0x1000) shmctl$SHM_UNLOCK(r2, 0xc) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, &(0x7f0000000040)=0x7, 0x6, 0x1) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x201608, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x14000, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) unlinkat(0xffffffffffffffff, 0x0, 0x200) 12:25:34 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() syz_open_dev$tty1(0xc, 0x4, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x4}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = fork() tgkill(r1, r1, 0x9) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x6, 0x0, 0x401, 0x9, 0x40, 0x9, 0x4, 0x310, 0x6}, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) sched_setattr(r4, &(0x7f0000000140)={0x38, 0x0, 0x30, 0x80000000, 0x0, 0x7fff, 0x8, 0x80000000, 0x4, 0x3ff}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = fork() tgkill(r5, r5, 0x9) sched_setattr(r5, &(0x7f0000000080)={0x38, 0x5, 0x7c, 0x7, 0x1f, 0x1282, 0x8, 0x0, 0xffff, 0x6}, 0x0) sync() 12:25:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000180)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x4d, 0x2}, @cond}) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x990) 12:25:34 executing program 2: pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x4, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mlock2(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0) 12:25:34 executing program 3: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r1, 0x0, 0x4000000000010053) 12:25:34 executing program 5: r0 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) ftruncate(r0, 0x101) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) msgsnd(0x0, &(0x7f0000000000)={0x2}, 0x2000, 0x0) 12:25:34 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 12:25:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000180)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x4d, 0x2}, @cond}) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x990) 12:25:34 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() syz_open_dev$tty1(0xc, 0x4, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x4}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = fork() tgkill(r1, r1, 0x9) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x6, 0x0, 0x401, 0x9, 0x40, 0x9, 0x4, 0x310, 0x6}, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) sched_setattr(r4, &(0x7f0000000140)={0x38, 0x0, 0x30, 0x80000000, 0x0, 0x7fff, 0x8, 0x80000000, 0x4, 0x3ff}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = fork() tgkill(r5, r5, 0x9) sched_setattr(r5, &(0x7f0000000080)={0x38, 0x5, 0x7c, 0x7, 0x1f, 0x1282, 0x8, 0x0, 0xffff, 0x6}, 0x0) sync() 12:25:34 executing program 5: r0 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) ftruncate(r0, 0x101) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) msgsnd(0x0, &(0x7f0000000000)={0x2}, 0x2000, 0x0) 12:25:34 executing program 2: pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x4, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mlock2(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0) 12:25:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000180)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x4d, 0x2}, @cond}) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x990) 12:25:34 executing program 5: r0 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) ftruncate(r0, 0x101) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) msgsnd(0x0, &(0x7f0000000000)={0x2}, 0x2000, 0x0) [ 41.931935][ C0] hrtimer: interrupt took 25294 ns 12:25:35 executing program 5: r0 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) ftruncate(r0, 0x101) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) msgsnd(0x0, &(0x7f0000000000)={0x2}, 0x2000, 0x0) 12:25:35 executing program 2: pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x4, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mlock2(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0) 12:25:35 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() syz_open_dev$tty1(0xc, 0x4, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x4}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = fork() tgkill(r1, r1, 0x9) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x6, 0x0, 0x401, 0x9, 0x40, 0x9, 0x4, 0x310, 0x6}, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) sched_setattr(r4, &(0x7f0000000140)={0x38, 0x0, 0x30, 0x80000000, 0x0, 0x7fff, 0x8, 0x80000000, 0x4, 0x3ff}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = fork() tgkill(r5, r5, 0x9) sched_setattr(r5, &(0x7f0000000080)={0x38, 0x5, 0x7c, 0x7, 0x1f, 0x1282, 0x8, 0x0, 0xffff, 0x6}, 0x0) sync() 12:25:35 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 12:25:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000180)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x4d, 0x2}, @cond}) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x990) 12:25:35 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() syz_open_dev$tty1(0xc, 0x4, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x4}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = fork() tgkill(r1, r1, 0x9) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x6, 0x0, 0x401, 0x9, 0x40, 0x9, 0x4, 0x310, 0x6}, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) sched_setattr(r4, &(0x7f0000000140)={0x38, 0x0, 0x30, 0x80000000, 0x0, 0x7fff, 0x8, 0x80000000, 0x4, 0x3ff}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = fork() tgkill(r5, r5, 0x9) sched_setattr(r5, &(0x7f0000000080)={0x38, 0x5, 0x7c, 0x7, 0x1f, 0x1282, 0x8, 0x0, 0xffff, 0x6}, 0x0) sync() 12:25:35 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() syz_open_dev$tty1(0xc, 0x4, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x4}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = fork() tgkill(r1, r1, 0x9) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x6, 0x0, 0x401, 0x9, 0x40, 0x9, 0x4, 0x310, 0x6}, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) sched_setattr(r4, &(0x7f0000000140)={0x38, 0x0, 0x30, 0x80000000, 0x0, 0x7fff, 0x8, 0x80000000, 0x4, 0x3ff}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = fork() tgkill(r5, r5, 0x9) sched_setattr(r5, &(0x7f0000000080)={0x38, 0x5, 0x7c, 0x7, 0x1f, 0x1282, 0x8, 0x0, 0xffff, 0x6}, 0x0) sync() 12:25:35 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() syz_open_dev$tty1(0xc, 0x4, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x4}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = fork() tgkill(r1, r1, 0x9) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x6, 0x0, 0x401, 0x9, 0x40, 0x9, 0x4, 0x310, 0x6}, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) sched_setattr(r4, &(0x7f0000000140)={0x38, 0x0, 0x30, 0x80000000, 0x0, 0x7fff, 0x8, 0x80000000, 0x4, 0x3ff}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = fork() tgkill(r5, r5, 0x9) sched_setattr(r5, &(0x7f0000000080)={0x38, 0x5, 0x7c, 0x7, 0x1f, 0x1282, 0x8, 0x0, 0xffff, 0x6}, 0x0) sync() 12:25:35 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() syz_open_dev$tty1(0xc, 0x4, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x4}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = fork() tgkill(r1, r1, 0x9) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x6, 0x0, 0x401, 0x9, 0x40, 0x9, 0x4, 0x310, 0x6}, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) sched_setattr(r4, &(0x7f0000000140)={0x38, 0x0, 0x30, 0x80000000, 0x0, 0x7fff, 0x8, 0x80000000, 0x4, 0x3ff}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = fork() tgkill(r5, r5, 0x9) sched_setattr(r5, &(0x7f0000000080)={0x38, 0x5, 0x7c, 0x7, 0x1f, 0x1282, 0x8, 0x0, 0xffff, 0x6}, 0x0) sync() 12:25:35 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 12:25:35 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 12:25:35 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() syz_open_dev$tty1(0xc, 0x4, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x4}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = fork() tgkill(r1, r1, 0x9) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x6, 0x0, 0x401, 0x9, 0x40, 0x9, 0x4, 0x310, 0x6}, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) sched_setattr(r4, &(0x7f0000000140)={0x38, 0x0, 0x30, 0x80000000, 0x0, 0x7fff, 0x8, 0x80000000, 0x4, 0x3ff}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = fork() tgkill(r5, r5, 0x9) sched_setattr(r5, &(0x7f0000000080)={0x38, 0x5, 0x7c, 0x7, 0x1f, 0x1282, 0x8, 0x0, 0xffff, 0x6}, 0x0) sync() 12:25:35 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() syz_open_dev$tty1(0xc, 0x4, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x4}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = fork() tgkill(r1, r1, 0x9) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x6, 0x0, 0x401, 0x9, 0x40, 0x9, 0x4, 0x310, 0x6}, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) sched_setattr(r4, &(0x7f0000000140)={0x38, 0x0, 0x30, 0x80000000, 0x0, 0x7fff, 0x8, 0x80000000, 0x4, 0x3ff}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = fork() tgkill(r5, r5, 0x9) sched_setattr(r5, &(0x7f0000000080)={0x38, 0x5, 0x7c, 0x7, 0x1f, 0x1282, 0x8, 0x0, 0xffff, 0x6}, 0x0) sync() 12:25:35 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() syz_open_dev$tty1(0xc, 0x4, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x4}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = fork() tgkill(r1, r1, 0x9) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x6, 0x0, 0x401, 0x9, 0x40, 0x9, 0x4, 0x310, 0x6}, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) sched_setattr(r4, &(0x7f0000000140)={0x38, 0x0, 0x30, 0x80000000, 0x0, 0x7fff, 0x8, 0x80000000, 0x4, 0x3ff}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = fork() tgkill(r5, r5, 0x9) sched_setattr(r5, &(0x7f0000000080)={0x38, 0x5, 0x7c, 0x7, 0x1f, 0x1282, 0x8, 0x0, 0xffff, 0x6}, 0x0) sync() 12:25:36 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() syz_open_dev$tty1(0xc, 0x4, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x4}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = fork() tgkill(r1, r1, 0x9) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x6, 0x0, 0x401, 0x9, 0x40, 0x9, 0x4, 0x310, 0x6}, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) sched_setattr(r4, &(0x7f0000000140)={0x38, 0x0, 0x30, 0x80000000, 0x0, 0x7fff, 0x8, 0x80000000, 0x4, 0x3ff}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = fork() tgkill(r5, r5, 0x9) sched_setattr(r5, &(0x7f0000000080)={0x38, 0x5, 0x7c, 0x7, 0x1f, 0x1282, 0x8, 0x0, 0xffff, 0x6}, 0x0) sync() 12:25:36 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() syz_open_dev$tty1(0xc, 0x4, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x4}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = fork() tgkill(r1, r1, 0x9) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x6, 0x0, 0x401, 0x9, 0x40, 0x9, 0x4, 0x310, 0x6}, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) sched_setattr(r4, &(0x7f0000000140)={0x38, 0x0, 0x30, 0x80000000, 0x0, 0x7fff, 0x8, 0x80000000, 0x4, 0x3ff}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = fork() tgkill(r5, r5, 0x9) sched_setattr(r5, &(0x7f0000000080)={0x38, 0x5, 0x7c, 0x7, 0x1f, 0x1282, 0x8, 0x0, 0xffff, 0x6}, 0x0) sync() 12:25:36 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() syz_open_dev$tty1(0xc, 0x4, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x4}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = fork() tgkill(r1, r1, 0x9) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x6, 0x0, 0x401, 0x9, 0x40, 0x9, 0x4, 0x310, 0x6}, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) sched_setattr(r4, &(0x7f0000000140)={0x38, 0x0, 0x30, 0x80000000, 0x0, 0x7fff, 0x8, 0x80000000, 0x4, 0x3ff}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = fork() tgkill(r5, r5, 0x9) sched_setattr(r5, &(0x7f0000000080)={0x38, 0x5, 0x7c, 0x7, 0x1f, 0x1282, 0x8, 0x0, 0xffff, 0x6}, 0x0) sync() 12:25:36 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f00000000c0)={0x0, 0x0, 0x8}) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f00000003c0)) 12:25:36 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f00000000c0)={0x0, 0x0, 0x8}) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f00000003c0)) 12:25:36 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() syz_open_dev$tty1(0xc, 0x4, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x4}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = fork() tgkill(r1, r1, 0x9) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x6, 0x0, 0x401, 0x9, 0x40, 0x9, 0x4, 0x310, 0x6}, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) sched_setattr(r4, &(0x7f0000000140)={0x38, 0x0, 0x30, 0x80000000, 0x0, 0x7fff, 0x8, 0x80000000, 0x4, 0x3ff}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = fork() tgkill(r5, r5, 0x9) sched_setattr(r5, &(0x7f0000000080)={0x38, 0x5, 0x7c, 0x7, 0x1f, 0x1282, 0x8, 0x0, 0xffff, 0x6}, 0x0) sync() 12:25:36 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() syz_open_dev$tty1(0xc, 0x4, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x4}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = fork() tgkill(r1, r1, 0x9) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x6, 0x0, 0x401, 0x9, 0x40, 0x9, 0x4, 0x310, 0x6}, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) sched_setattr(r4, &(0x7f0000000140)={0x38, 0x0, 0x30, 0x80000000, 0x0, 0x7fff, 0x8, 0x80000000, 0x4, 0x3ff}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = fork() tgkill(r5, r5, 0x9) sched_setattr(r5, &(0x7f0000000080)={0x38, 0x5, 0x7c, 0x7, 0x1f, 0x1282, 0x8, 0x0, 0xffff, 0x6}, 0x0) sync() 12:25:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000400)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020fdc72d427230a241201b28c", 0x66, 0x400}], 0x0, &(0x7f0000000740)) 12:25:36 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f00000000c0)={0x0, 0x0, 0x8}) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f00000003c0)) 12:25:36 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f00000000c0)={0x0, 0x0, 0x8}) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() rt_sigqueueinfo(r1, 0x3c, &(0x7f00000003c0)) 12:25:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000400)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020fdc72d427230a241201b28c", 0x66, 0x400}], 0x0, &(0x7f0000000740)) 12:25:36 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() syz_open_dev$tty1(0xc, 0x4, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x4}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = fork() tgkill(r1, r1, 0x9) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x6, 0x0, 0x401, 0x9, 0x40, 0x9, 0x4, 0x310, 0x6}, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) sched_setattr(r4, &(0x7f0000000140)={0x38, 0x0, 0x30, 0x80000000, 0x0, 0x7fff, 0x8, 0x80000000, 0x4, 0x3ff}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = fork() tgkill(r5, r5, 0x9) sched_setattr(r5, &(0x7f0000000080)={0x38, 0x5, 0x7c, 0x7, 0x1f, 0x1282, 0x8, 0x0, 0xffff, 0x6}, 0x0) sync() 12:25:36 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() syz_open_dev$tty1(0xc, 0x4, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x4}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = fork() tgkill(r1, r1, 0x9) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x6, 0x0, 0x401, 0x9, 0x40, 0x9, 0x4, 0x310, 0x6}, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) sched_setattr(r4, &(0x7f0000000140)={0x38, 0x0, 0x30, 0x80000000, 0x0, 0x7fff, 0x8, 0x80000000, 0x4, 0x3ff}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = fork() tgkill(r5, r5, 0x9) sched_setattr(r5, &(0x7f0000000080)={0x38, 0x5, 0x7c, 0x7, 0x1f, 0x1282, 0x8, 0x0, 0xffff, 0x6}, 0x0) sync() [ 44.412523][ T5498] loop3: detected capacity change from 0 to 4 [ 44.421995][ T5498] EXT4-fs warning (device loop3): ext4_fill_super:4110: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 44.434755][ T5498] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. 12:25:37 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8003, &(0x7f0000000000)=0x9, 0x8, 0x0) mremap(&(0x7f00003fe000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00002be000/0x4000)=nil) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x0) [ 44.528391][ T5519] loop3: detected capacity change from 0 to 4 [ 44.538935][ T5519] EXT4-fs warning (device loop3): ext4_fill_super:4110: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 44.551641][ T5519] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. 12:25:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000400)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020fdc72d427230a241201b28c", 0x66, 0x400}], 0x0, &(0x7f0000000740)) 12:25:37 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8003, &(0x7f0000000000)=0x9, 0x8, 0x0) mremap(&(0x7f00003fe000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00002be000/0x4000)=nil) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x0) 12:25:37 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8003, &(0x7f0000000000)=0x9, 0x8, 0x0) mremap(&(0x7f00003fe000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00002be000/0x4000)=nil) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x0) [ 44.657625][ T5538] loop3: detected capacity change from 0 to 4 [ 44.664765][ T5538] EXT4-fs warning (device loop3): ext4_fill_super:4110: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 44.677480][ T5538] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. 12:25:37 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8003, &(0x7f0000000000)=0x9, 0x8, 0x0) mremap(&(0x7f00003fe000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00002be000/0x4000)=nil) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x0) 12:25:37 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() syz_open_dev$tty1(0xc, 0x4, 0x1) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x4}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = fork() tgkill(r1, r1, 0x9) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x6, 0x0, 0x401, 0x9, 0x40, 0x9, 0x4, 0x310, 0x6}, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) sched_setattr(r4, &(0x7f0000000140)={0x38, 0x0, 0x30, 0x80000000, 0x0, 0x7fff, 0x8, 0x80000000, 0x4, 0x3ff}, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = fork() tgkill(r5, r5, 0x9) sched_setattr(r5, &(0x7f0000000080)={0x38, 0x5, 0x7c, 0x7, 0x1f, 0x1282, 0x8, 0x0, 0xffff, 0x6}, 0x0) sync() 12:25:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000400)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020fdc72d427230a241201b28c", 0x66, 0x400}], 0x0, &(0x7f0000000740)) 12:25:37 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8003, &(0x7f0000000000)=0x9, 0x8, 0x0) mremap(&(0x7f00003fe000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00002be000/0x4000)=nil) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x0) 12:25:37 executing program 1: r0 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x51b, 0x6a5, 0x1, 0x0, 0x0) io_uring_enter(r0, 0x50c, 0x0, 0x0, 0x0, 0x0) 12:25:37 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8003, &(0x7f0000000000)=0x9, 0x8, 0x0) mremap(&(0x7f00003fe000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00002be000/0x4000)=nil) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x0) 12:25:37 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8003, &(0x7f0000000000)=0x9, 0x8, 0x0) mremap(&(0x7f00003fe000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00002be000/0x4000)=nil) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x0) 12:25:37 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) read$usbmon(r0, &(0x7f0000000040)=""/144, 0x90) 12:25:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = msgget$private(0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) msgrcv(r3, &(0x7f0000019300)={0x0, ""/4096}, 0x1008, 0x0, 0x3000) msgsnd(r3, &(0x7f0000000000)=ANY=[], 0x2000, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000140)={{0x2, 0x0, 0xee00, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff}) [ 45.285871][ T5571] loop3: detected capacity change from 0 to 4 [ 45.297091][ T5571] EXT4-fs warning (device loop3): ext4_fill_super:4110: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 45.309803][ T5571] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. 12:25:37 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) read$usbmon(r0, &(0x7f0000000040)=""/144, 0x90) 12:25:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/154, 0x9a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000280)=""/155, 0x9b}, {0x0}, {0x0}], 0x3}, 0x2) r3 = dup(r2) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r4, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x81) shutdown(r5, 0x0) 12:25:37 executing program 1: r0 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x51b, 0x6a5, 0x1, 0x0, 0x0) io_uring_enter(r0, 0x50c, 0x0, 0x0, 0x0, 0x0) 12:25:37 executing program 4: r0 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x51b, 0x6a5, 0x1, 0x0, 0x0) io_uring_enter(r0, 0x50c, 0x0, 0x0, 0x0, 0x0) 12:25:38 executing program 4: r0 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x51b, 0x6a5, 0x1, 0x0, 0x0) io_uring_enter(r0, 0x50c, 0x0, 0x0, 0x0, 0x0) 12:25:38 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) read$usbmon(r0, &(0x7f0000000040)=""/144, 0x90) 12:25:38 executing program 1: r0 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x51b, 0x6a5, 0x1, 0x0, 0x0) io_uring_enter(r0, 0x50c, 0x0, 0x0, 0x0, 0x0) 12:25:38 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3, 0x1c) 12:25:38 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) read$usbmon(r0, &(0x7f0000000040)=""/144, 0x90) 12:25:38 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3, 0x1c) 12:25:38 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3, 0x1c) 12:25:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = msgget$private(0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) msgrcv(r3, &(0x7f0000019300)={0x0, ""/4096}, 0x1008, 0x0, 0x3000) msgsnd(r3, &(0x7f0000000000)=ANY=[], 0x2000, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000140)={{0x2, 0x0, 0xee00, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff}) 12:25:38 executing program 4: r0 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x51b, 0x6a5, 0x1, 0x0, 0x0) io_uring_enter(r0, 0x50c, 0x0, 0x0, 0x0, 0x0) 12:25:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/154, 0x9a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000280)=""/155, 0x9b}, {0x0}, {0x0}], 0x3}, 0x2) r3 = dup(r2) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r4, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x81) shutdown(r5, 0x0) 12:25:38 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3, 0x1c) 12:25:38 executing program 1: r0 = syz_io_uring_setup(0x15a3, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x51b, 0x6a5, 0x1, 0x0, 0x0) io_uring_enter(r0, 0x50c, 0x0, 0x0, 0x0, 0x0) 12:25:38 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3, 0x1c) 12:25:38 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3, 0x1c) 12:25:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/154, 0x9a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000280)=""/155, 0x9b}, {0x0}, {0x0}], 0x3}, 0x2) r3 = dup(r2) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r4, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x81) shutdown(r5, 0x0) 12:25:38 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3, 0x1c) 12:25:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/154, 0x9a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000280)=""/155, 0x9b}, {0x0}, {0x0}], 0x3}, 0x2) r3 = dup(r2) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r4, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x81) shutdown(r5, 0x0) 12:25:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/154, 0x9a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000280)=""/155, 0x9b}, {0x0}, {0x0}], 0x3}, 0x2) r3 = dup(r2) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r4, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x81) shutdown(r5, 0x0) 12:25:38 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = msgget$private(0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) msgrcv(r3, &(0x7f0000019300)={0x0, ""/4096}, 0x1008, 0x0, 0x3000) msgsnd(r3, &(0x7f0000000000)=ANY=[], 0x2000, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000140)={{0x2, 0x0, 0xee00, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff}) 12:25:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = msgget$private(0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) msgrcv(r3, &(0x7f0000019300)={0x0, ""/4096}, 0x1008, 0x0, 0x3000) msgsnd(r3, &(0x7f0000000000)=ANY=[], 0x2000, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000140)={{0x2, 0x0, 0xee00, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff}) 12:25:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/154, 0x9a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000280)=""/155, 0x9b}, {0x0}, {0x0}], 0x3}, 0x2) r3 = dup(r2) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r4, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x81) shutdown(r5, 0x0) 12:25:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/154, 0x9a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000280)=""/155, 0x9b}, {0x0}, {0x0}], 0x3}, 0x2) r3 = dup(r2) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r4, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x81) shutdown(r5, 0x0) 12:25:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/154, 0x9a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000280)=""/155, 0x9b}, {0x0}, {0x0}], 0x3}, 0x2) r3 = dup(r2) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r4, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x81) shutdown(r5, 0x0) 12:25:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = msgget$private(0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) msgrcv(r3, &(0x7f0000019300)={0x0, ""/4096}, 0x1008, 0x0, 0x3000) msgsnd(r3, &(0x7f0000000000)=ANY=[], 0x2000, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000140)={{0x2, 0x0, 0xee00, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff}) 12:25:39 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/154, 0x9a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000280)=""/155, 0x9b}, {0x0}, {0x0}], 0x3}, 0x2) r3 = dup(r2) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r4, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x81) shutdown(r5, 0x0) 12:25:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = msgget$private(0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) msgrcv(r3, &(0x7f0000019300)={0x0, ""/4096}, 0x1008, 0x0, 0x3000) msgsnd(r3, &(0x7f0000000000)=ANY=[], 0x2000, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000140)={{0x2, 0x0, 0xee00, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff}) 12:25:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/154, 0x9a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000280)=""/155, 0x9b}, {0x0}, {0x0}], 0x3}, 0x2) r3 = dup(r2) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r4, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x81) shutdown(r5, 0x0) 12:25:40 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/154, 0x9a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000280)=""/155, 0x9b}, {0x0}, {0x0}], 0x3}, 0x2) r3 = dup(r2) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r4, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x81) shutdown(r5, 0x0) 12:25:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/154, 0x9a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000280)=""/155, 0x9b}, {0x0}, {0x0}], 0x3}, 0x2) r3 = dup(r2) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r4, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x81) shutdown(r5, 0x0) 12:25:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/154, 0x9a}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000280)=""/155, 0x9b}, {0x0}, {0x0}], 0x3}, 0x2) r3 = dup(r2) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r4, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) poll(&(0x7f0000000000)=[{}, {}], 0x2, 0x81) shutdown(r5, 0x0) 12:25:40 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = msgget$private(0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) msgrcv(r3, &(0x7f0000019300)={0x0, ""/4096}, 0x1008, 0x0, 0x3000) msgsnd(r3, &(0x7f0000000000)=ANY=[], 0x2000, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000140)={{0x2, 0x0, 0xee00, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff}) 12:25:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = msgget$private(0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) msgrcv(r3, &(0x7f0000019300)={0x0, ""/4096}, 0x1008, 0x0, 0x3000) msgsnd(r3, &(0x7f0000000000)=ANY=[], 0x2000, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000140)={{0x2, 0x0, 0xee00, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff}) 12:25:41 executing program 3: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a01000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mremap(&(0x7f000058c000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000172000/0x1000)=nil) mremap(&(0x7f0000266000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f00005af000/0x4000)=nil) mremap(&(0x7f0000e3b000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000fe1000/0x4000)=nil) mremap(&(0x7f0000ae7000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000c66000/0x3000)=nil) mbind(&(0x7f00003f3000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f00005bb000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 12:25:41 executing program 3: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a01000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mremap(&(0x7f000058c000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000172000/0x1000)=nil) mremap(&(0x7f0000266000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f00005af000/0x4000)=nil) mremap(&(0x7f0000e3b000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000fe1000/0x4000)=nil) mremap(&(0x7f0000ae7000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000c66000/0x3000)=nil) mbind(&(0x7f00003f3000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f00005bb000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 12:25:41 executing program 4: io_setup(0x1, &(0x7f0000000000)=0x0) r1 = eventfd2(0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000240)=[&(0x7f0000000040)={0x0, 0x0, 0x8, 0x8, 0x0, r1, 0x0}]) 12:25:41 executing program 3: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a01000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mremap(&(0x7f000058c000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000172000/0x1000)=nil) mremap(&(0x7f0000266000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f00005af000/0x4000)=nil) mremap(&(0x7f0000e3b000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000fe1000/0x4000)=nil) mremap(&(0x7f0000ae7000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000c66000/0x3000)=nil) mbind(&(0x7f00003f3000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f00005bb000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 12:25:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/diskstats\x00', 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f00000001c0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) 12:25:41 executing program 3: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a01000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mremap(&(0x7f000058c000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000172000/0x1000)=nil) mremap(&(0x7f0000266000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f00005af000/0x4000)=nil) mremap(&(0x7f0000e3b000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000fe1000/0x4000)=nil) mremap(&(0x7f0000ae7000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000c66000/0x3000)=nil) mbind(&(0x7f00003f3000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f00005bb000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 12:25:41 executing program 0: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) 12:25:41 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x55, &(0x7f0000000140)="98a2cd9e00550f47e89a1069878a23b50cec416dc81a234841c9c503b7ee9fb9c2c32950a73e7f7dbf4cffd64b66fe03006f324b8015e6665b50b9a8d70f9345bd9707d6f2beb28e778c3b6d80a7683634d204584d"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 12:25:41 executing program 4: io_setup(0x1, &(0x7f0000000000)=0x0) r1 = eventfd2(0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000240)=[&(0x7f0000000040)={0x0, 0x0, 0x8, 0x8, 0x0, r1, 0x0}]) 12:25:41 executing program 1: clone(0x54041bc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() tkill(r0, 0x14) r1 = syz_io_uring_setup(0x75cc, &(0x7f0000000300)={0x0, 0x10}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r4, 0x0, &(0x7f0000000100)=""/53, 0x35}, 0x0) io_uring_enter(r1, 0x4ab0, 0x0, 0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0xffff}], 0x1) shutdown(r5, 0x0) 12:25:41 executing program 5: r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r0, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)={0x14, 0x17, 0x101, 0x0, 0x0, {0x6, 0x0, 0xe00}}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$inet6(0xa, 0x1, 0x0) sendmsg$inet6(r4, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) r6 = open(&(0x7f0000000440)='./file0\x00', 0x80, 0x1) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r6, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000740)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="08002dbd7000fcdbdf25760000000c009900bb940000380000000c0058001a000000000000000c0058005a000000000000000c00580038000000000000000c00580005000000000000000c0058000900000000000000ee80748ff5d828246462243eda18b5f76328299cb363e67b4dfec2e4d1f6279dfd7702ac51994bfc7219c07a838b4b42176be3478b74ad457b4f32cae408afa87f3c1fc4afa4eb7164b8f392359adc3cfb554b2f481d15bac5f7359383b53f025392d772899cadba452849227d0ccece5def4f4e8465d3f5c5aabed23163c27a3bea622f2359be6619389608b47555c0f313a782e3cf5b178272ffc98e6902f1"], 0x5c}, 0x1, 0x0, 0x0, 0x810}, 0x40000) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r5}) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00022abd7000ffdbdf250400000008002b000700000008000600", @ANYRES32=r5, @ANYBLOB="050029000100000008003100018000000a000900aaaaaaaaaaaa00000500370001000000080034006f0c0000"], 0x50}}, 0x20000000) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x4}]}, 0x1c}}, 0x4041) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffffc1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x24040000}, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001000028020000028400001b8000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31383438373332323800"/192, 0xc0, 0x80000000000400}, {&(0x7f0000010100)="000000000000000000000000b24d313c8dc84f41bc0e395b508fe8cb010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000010400)="ff3f000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000000640)="e541f50000100000d4f4655fd4f4655fd4f4655f00000000000004000800000000000000050000000600000000000000000000000000000000000000000000003525c568e8bc4445cecb493e59c846472afadc13f2a9918121b6f367fa789010acc2e54f0a62c96011d619df6969dd3937efce3e1b379a1e759f6fb4668c7f92828154f9a65ece4fedf60e75184fb6fce1b7962cf69453e822573add665489fc79d482e9ead2a3ab8a6e5c4afde9f4369ca9e224235ee75ab7d55323ee9d9a9b5cb346ec7c06c7d8565b1a", 0xcb, 0x4100}, {&(0x7f0000012600)="20000000e0915eece0915eec00000000d4f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="c041000000300000d4f4655fd4f4655fd4f4655f000000000000020018000000000000000000000007000000080000000900"/64, 0x40, 0x4a00}, {&(0x7f0000012800)="20000000000000000000000000000000d4f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012900)="ed4100003c000000d4f4655fd4f4655fd4f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000f3a2da0a00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012a00)="ed8100001a040000d4f4655fd4f4655fd4f4655f00000000000001000800000000000000010000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000469bf71b00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012b00)="ffa1000026000000d4f4655fd4f4655fd4f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3138343837333232382f66696c65302f66696c6530000000000000000000000000000000000000000000001f2a39ea00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012c00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012e00)="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", 0x100, 0x5000}, {&(0x7f0000012f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x6000}, {&(0x7f0000013000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x7000}, {&(0x7f0000013100)="00000000001000"/32, 0x20, 0x8000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x9000}, {&(0x7f0000013300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0072248337e81ed91501964a310ace030e5242432a5580936eace47a85c8a7cb47f10174910881f6c00dacf47cbc34dac378b3e31ceea70f23ae35005ef4fd1675a30c29183a0ba277144b43c3d92fc639b26278230ab17bc631f71717d8d9f1e8e48b2cda4be65d8b"]) [ 49.071377][ T5864] loop5: detected capacity change from 0 to 264192 [ 49.087325][ T5864] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 12:25:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = msgget$private(0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) msgrcv(r3, &(0x7f0000019300)={0x0, ""/4096}, 0x1008, 0x0, 0x3000) msgsnd(r3, &(0x7f0000000000)=ANY=[], 0x2000, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000140)={{0x2, 0x0, 0xee00, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff}) 12:25:42 executing program 5: r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r0, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)={0x14, 0x17, 0x101, 0x0, 0x0, {0x6, 0x0, 0xe00}}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$inet6(0xa, 0x1, 0x0) sendmsg$inet6(r4, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) r6 = open(&(0x7f0000000440)='./file0\x00', 0x80, 0x1) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r6, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000740)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="08002dbd7000fcdbdf25760000000c009900bb940000380000000c0058001a000000000000000c0058005a000000000000000c00580038000000000000000c00580005000000000000000c0058000900000000000000ee80748ff5d828246462243eda18b5f76328299cb363e67b4dfec2e4d1f6279dfd7702ac51994bfc7219c07a838b4b42176be3478b74ad457b4f32cae408afa87f3c1fc4afa4eb7164b8f392359adc3cfb554b2f481d15bac5f7359383b53f025392d772899cadba452849227d0ccece5def4f4e8465d3f5c5aabed23163c27a3bea622f2359be6619389608b47555c0f313a782e3cf5b178272ffc98e6902f1"], 0x5c}, 0x1, 0x0, 0x0, 0x810}, 0x40000) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r5}) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00022abd7000ffdbdf250400000008002b000700000008000600", @ANYRES32=r5, @ANYBLOB="050029000100000008003100018000000a000900aaaaaaaaaaaa00000500370001000000080034006f0c0000"], 0x50}}, 0x20000000) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x4}]}, 0x1c}}, 0x4041) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffffc1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x24040000}, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001000028020000028400001b8000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31383438373332323800"/192, 0xc0, 0x80000000000400}, {&(0x7f0000010100)="000000000000000000000000b24d313c8dc84f41bc0e395b508fe8cb010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000010400)="ff3f000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000000640)="e541f50000100000d4f4655fd4f4655fd4f4655f00000000000004000800000000000000050000000600000000000000000000000000000000000000000000003525c568e8bc4445cecb493e59c846472afadc13f2a9918121b6f367fa789010acc2e54f0a62c96011d619df6969dd3937efce3e1b379a1e759f6fb4668c7f92828154f9a65ece4fedf60e75184fb6fce1b7962cf69453e822573add665489fc79d482e9ead2a3ab8a6e5c4afde9f4369ca9e224235ee75ab7d55323ee9d9a9b5cb346ec7c06c7d8565b1a", 0xcb, 0x4100}, {&(0x7f0000012600)="20000000e0915eece0915eec00000000d4f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="c041000000300000d4f4655fd4f4655fd4f4655f000000000000020018000000000000000000000007000000080000000900"/64, 0x40, 0x4a00}, {&(0x7f0000012800)="20000000000000000000000000000000d4f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012900)="ed4100003c000000d4f4655fd4f4655fd4f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000f3a2da0a00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012a00)="ed8100001a040000d4f4655fd4f4655fd4f4655f00000000000001000800000000000000010000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000469bf71b00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012b00)="ffa1000026000000d4f4655fd4f4655fd4f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3138343837333232382f66696c65302f66696c6530000000000000000000000000000000000000000000001f2a39ea00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012c00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012e00)="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", 0x100, 0x5000}, {&(0x7f0000012f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x6000}, {&(0x7f0000013000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x7000}, {&(0x7f0000013100)="00000000001000"/32, 0x20, 0x8000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x9000}, {&(0x7f0000013300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0072248337e81ed91501964a310ace030e5242432a5580936eace47a85c8a7cb47f10174910881f6c00dacf47cbc34dac378b3e31ceea70f23ae35005ef4fd1675a30c29183a0ba277144b43c3d92fc639b26278230ab17bc631f71717d8d9f1e8e48b2cda4be65d8b"]) 12:25:42 executing program 4: io_setup(0x1, &(0x7f0000000000)=0x0) r1 = eventfd2(0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000240)=[&(0x7f0000000040)={0x0, 0x0, 0x8, 0x8, 0x0, r1, 0x0}]) 12:25:42 executing program 0: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) 12:25:42 executing program 5: r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r0, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)={0x14, 0x17, 0x101, 0x0, 0x0, {0x6, 0x0, 0xe00}}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$inet6(0xa, 0x1, 0x0) sendmsg$inet6(r4, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) r6 = open(&(0x7f0000000440)='./file0\x00', 0x80, 0x1) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r6, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000740)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="08002dbd7000fcdbdf25760000000c009900bb940000380000000c0058001a000000000000000c0058005a000000000000000c00580038000000000000000c00580005000000000000000c0058000900000000000000ee80748ff5d828246462243eda18b5f76328299cb363e67b4dfec2e4d1f6279dfd7702ac51994bfc7219c07a838b4b42176be3478b74ad457b4f32cae408afa87f3c1fc4afa4eb7164b8f392359adc3cfb554b2f481d15bac5f7359383b53f025392d772899cadba452849227d0ccece5def4f4e8465d3f5c5aabed23163c27a3bea622f2359be6619389608b47555c0f313a782e3cf5b178272ffc98e6902f1"], 0x5c}, 0x1, 0x0, 0x0, 0x810}, 0x40000) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r5}) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00022abd7000ffdbdf250400000008002b000700000008000600", @ANYRES32=r5, @ANYBLOB="050029000100000008003100018000000a000900aaaaaaaaaaaa00000500370001000000080034006f0c0000"], 0x50}}, 0x20000000) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x4}]}, 0x1c}}, 0x4041) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffffc1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x24040000}, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001000028020000028400001b8000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31383438373332323800"/192, 0xc0, 0x80000000000400}, {&(0x7f0000010100)="000000000000000000000000b24d313c8dc84f41bc0e395b508fe8cb010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000010400)="ff3f000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000000640)="e541f50000100000d4f4655fd4f4655fd4f4655f00000000000004000800000000000000050000000600000000000000000000000000000000000000000000003525c568e8bc4445cecb493e59c846472afadc13f2a9918121b6f367fa789010acc2e54f0a62c96011d619df6969dd3937efce3e1b379a1e759f6fb4668c7f92828154f9a65ece4fedf60e75184fb6fce1b7962cf69453e822573add665489fc79d482e9ead2a3ab8a6e5c4afde9f4369ca9e224235ee75ab7d55323ee9d9a9b5cb346ec7c06c7d8565b1a", 0xcb, 0x4100}, {&(0x7f0000012600)="20000000e0915eece0915eec00000000d4f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="c041000000300000d4f4655fd4f4655fd4f4655f000000000000020018000000000000000000000007000000080000000900"/64, 0x40, 0x4a00}, {&(0x7f0000012800)="20000000000000000000000000000000d4f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012900)="ed4100003c000000d4f4655fd4f4655fd4f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000f3a2da0a00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012a00)="ed8100001a040000d4f4655fd4f4655fd4f4655f00000000000001000800000000000000010000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000469bf71b00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012b00)="ffa1000026000000d4f4655fd4f4655fd4f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3138343837333232382f66696c65302f66696c6530000000000000000000000000000000000000000000001f2a39ea00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012c00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012e00)="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", 0x100, 0x5000}, {&(0x7f0000012f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x6000}, {&(0x7f0000013000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x7000}, {&(0x7f0000013100)="00000000001000"/32, 0x20, 0x8000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x9000}, {&(0x7f0000013300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0072248337e81ed91501964a310ace030e5242432a5580936eace47a85c8a7cb47f10174910881f6c00dacf47cbc34dac378b3e31ceea70f23ae35005ef4fd1675a30c29183a0ba277144b43c3d92fc639b26278230ab17bc631f71717d8d9f1e8e48b2cda4be65d8b"]) 12:25:42 executing program 0: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) 12:25:42 executing program 4: io_setup(0x1, &(0x7f0000000000)=0x0) r1 = eventfd2(0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000240)=[&(0x7f0000000040)={0x0, 0x0, 0x8, 0x8, 0x0, r1, 0x0}]) [ 49.725719][ T5890] loop5: detected capacity change from 0 to 264192 [ 49.734300][ T5890] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 12:25:42 executing program 5: r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r0, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)={0x14, 0x17, 0x101, 0x0, 0x0, {0x6, 0x0, 0xe00}}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$inet6(0xa, 0x1, 0x0) sendmsg$inet6(r4, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) r6 = open(&(0x7f0000000440)='./file0\x00', 0x80, 0x1) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r6, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000740)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="08002dbd7000fcdbdf25760000000c009900bb940000380000000c0058001a000000000000000c0058005a000000000000000c00580038000000000000000c00580005000000000000000c0058000900000000000000ee80748ff5d828246462243eda18b5f76328299cb363e67b4dfec2e4d1f6279dfd7702ac51994bfc7219c07a838b4b42176be3478b74ad457b4f32cae408afa87f3c1fc4afa4eb7164b8f392359adc3cfb554b2f481d15bac5f7359383b53f025392d772899cadba452849227d0ccece5def4f4e8465d3f5c5aabed23163c27a3bea622f2359be6619389608b47555c0f313a782e3cf5b178272ffc98e6902f1"], 0x5c}, 0x1, 0x0, 0x0, 0x810}, 0x40000) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r5}) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00022abd7000ffdbdf250400000008002b000700000008000600", @ANYRES32=r5, @ANYBLOB="050029000100000008003100018000000a000900aaaaaaaaaaaa00000500370001000000080034006f0c0000"], 0x50}}, 0x20000000) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x4}]}, 0x1c}}, 0x4041) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffffc1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x24040000}, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001000028020000028400001b8000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31383438373332323800"/192, 0xc0, 0x80000000000400}, {&(0x7f0000010100)="000000000000000000000000b24d313c8dc84f41bc0e395b508fe8cb010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000010400)="ff3f000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000000640)="e541f50000100000d4f4655fd4f4655fd4f4655f00000000000004000800000000000000050000000600000000000000000000000000000000000000000000003525c568e8bc4445cecb493e59c846472afadc13f2a9918121b6f367fa789010acc2e54f0a62c96011d619df6969dd3937efce3e1b379a1e759f6fb4668c7f92828154f9a65ece4fedf60e75184fb6fce1b7962cf69453e822573add665489fc79d482e9ead2a3ab8a6e5c4afde9f4369ca9e224235ee75ab7d55323ee9d9a9b5cb346ec7c06c7d8565b1a", 0xcb, 0x4100}, {&(0x7f0000012600)="20000000e0915eece0915eec00000000d4f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="c041000000300000d4f4655fd4f4655fd4f4655f000000000000020018000000000000000000000007000000080000000900"/64, 0x40, 0x4a00}, {&(0x7f0000012800)="20000000000000000000000000000000d4f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012900)="ed4100003c000000d4f4655fd4f4655fd4f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000f3a2da0a00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012a00)="ed8100001a040000d4f4655fd4f4655fd4f4655f00000000000001000800000000000000010000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000469bf71b00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012b00)="ffa1000026000000d4f4655fd4f4655fd4f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3138343837333232382f66696c65302f66696c6530000000000000000000000000000000000000000000001f2a39ea00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012c00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012e00)="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", 0x100, 0x5000}, {&(0x7f0000012f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x6000}, {&(0x7f0000013000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x7000}, {&(0x7f0000013100)="00000000001000"/32, 0x20, 0x8000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x9000}, {&(0x7f0000013300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0072248337e81ed91501964a310ace030e5242432a5580936eace47a85c8a7cb47f10174910881f6c00dacf47cbc34dac378b3e31ceea70f23ae35005ef4fd1675a30c29183a0ba277144b43c3d92fc639b26278230ab17bc631f71717d8d9f1e8e48b2cda4be65d8b"]) [ 49.833202][ T5912] loop5: detected capacity change from 0 to 264192 [ 49.840683][ T5912] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 49.897435][ T5921] loop5: detected capacity change from 0 to 264192 [ 49.911308][ T5921] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 12:25:44 executing program 0: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) 12:25:44 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x55, &(0x7f0000000140)="98a2cd9e00550f47e89a1069878a23b50cec416dc81a234841c9c503b7ee9fb9c2c32950a73e7f7dbf4cffd64b66fe03006f324b8015e6665b50b9a8d70f9345bd9707d6f2beb28e778c3b6d80a7683634d204584d"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 12:25:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = msgget$private(0x0, 0x0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) msgrcv(r3, &(0x7f0000019300)={0x0, ""/4096}, 0x1008, 0x0, 0x3000) msgsnd(r3, &(0x7f0000000000)=ANY=[], 0x2000, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000140)={{0x2, 0x0, 0xee00, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff}) 12:25:44 executing program 1: clone(0x54041bc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() tkill(r0, 0x14) r1 = syz_io_uring_setup(0x75cc, &(0x7f0000000300)={0x0, 0x10}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r4, 0x0, &(0x7f0000000100)=""/53, 0x35}, 0x0) io_uring_enter(r1, 0x4ab0, 0x0, 0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0xffff}], 0x1) shutdown(r5, 0x0) 12:25:44 executing program 5: clone(0x54041bc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() tkill(r0, 0x14) r1 = syz_io_uring_setup(0x75cc, &(0x7f0000000300)={0x0, 0x10}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r4, 0x0, &(0x7f0000000100)=""/53, 0x35}, 0x0) io_uring_enter(r1, 0x4ab0, 0x0, 0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0xffff}], 0x1) shutdown(r5, 0x0) 12:25:44 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) 12:25:44 executing program 0: r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r0, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)={0x14, 0x17, 0x101, 0x0, 0x0, {0x6, 0x0, 0xe00}}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$inet6(0xa, 0x1, 0x0) sendmsg$inet6(r4, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) r6 = open(&(0x7f0000000440)='./file0\x00', 0x80, 0x1) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r6, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000740)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="08002dbd7000fcdbdf25760000000c009900bb940000380000000c0058001a000000000000000c0058005a000000000000000c00580038000000000000000c00580005000000000000000c0058000900000000000000ee80748ff5d828246462243eda18b5f76328299cb363e67b4dfec2e4d1f6279dfd7702ac51994bfc7219c07a838b4b42176be3478b74ad457b4f32cae408afa87f3c1fc4afa4eb7164b8f392359adc3cfb554b2f481d15bac5f7359383b53f025392d772899cadba452849227d0ccece5def4f4e8465d3f5c5aabed23163c27a3bea622f2359be6619389608b47555c0f313a782e3cf5b178272ffc98e6902f1"], 0x5c}, 0x1, 0x0, 0x0, 0x810}, 0x40000) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r5}) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00022abd7000ffdbdf250400000008002b000700000008000600", @ANYRES32=r5, @ANYBLOB="050029000100000008003100018000000a000900aaaaaaaaaaaa00000500370001000000080034006f0c0000"], 0x50}}, 0x20000000) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x4}]}, 0x1c}}, 0x4041) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffffc1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x24040000}, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001000028020000028400001b8000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31383438373332323800"/192, 0xc0, 0x80000000000400}, {&(0x7f0000010100)="000000000000000000000000b24d313c8dc84f41bc0e395b508fe8cb010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000010400)="ff3f000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000000640)="e541f50000100000d4f4655fd4f4655fd4f4655f00000000000004000800000000000000050000000600000000000000000000000000000000000000000000003525c568e8bc4445cecb493e59c846472afadc13f2a9918121b6f367fa789010acc2e54f0a62c96011d619df6969dd3937efce3e1b379a1e759f6fb4668c7f92828154f9a65ece4fedf60e75184fb6fce1b7962cf69453e822573add665489fc79d482e9ead2a3ab8a6e5c4afde9f4369ca9e224235ee75ab7d55323ee9d9a9b5cb346ec7c06c7d8565b1a", 0xcb, 0x4100}, {&(0x7f0000012600)="20000000e0915eece0915eec00000000d4f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="c041000000300000d4f4655fd4f4655fd4f4655f000000000000020018000000000000000000000007000000080000000900"/64, 0x40, 0x4a00}, {&(0x7f0000012800)="20000000000000000000000000000000d4f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012900)="ed4100003c000000d4f4655fd4f4655fd4f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000f3a2da0a00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012a00)="ed8100001a040000d4f4655fd4f4655fd4f4655f00000000000001000800000000000000010000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000469bf71b00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012b00)="ffa1000026000000d4f4655fd4f4655fd4f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3138343837333232382f66696c65302f66696c6530000000000000000000000000000000000000000000001f2a39ea00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012c00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012e00)="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", 0x100, 0x5000}, {&(0x7f0000012f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x6000}, {&(0x7f0000013000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x7000}, {&(0x7f0000013100)="00000000001000"/32, 0x20, 0x8000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x9000}, {&(0x7f0000013300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0072248337e81ed91501964a310ace030e5242432a5580936eace47a85c8a7cb47f10174910881f6c00dacf47cbc34dac378b3e31ceea70f23ae35005ef4fd1675a30c29183a0ba277144b43c3d92fc639b26278230ab17bc631f71717d8d9f1e8e48b2cda4be65d8b"]) 12:25:44 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) 12:25:44 executing program 0: r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r0, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)={0x14, 0x17, 0x101, 0x0, 0x0, {0x6, 0x0, 0xe00}}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$inet6(0xa, 0x1, 0x0) sendmsg$inet6(r4, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) r6 = open(&(0x7f0000000440)='./file0\x00', 0x80, 0x1) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r6, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000740)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="08002dbd7000fcdbdf25760000000c009900bb940000380000000c0058001a000000000000000c0058005a000000000000000c00580038000000000000000c00580005000000000000000c0058000900000000000000ee80748ff5d828246462243eda18b5f76328299cb363e67b4dfec2e4d1f6279dfd7702ac51994bfc7219c07a838b4b42176be3478b74ad457b4f32cae408afa87f3c1fc4afa4eb7164b8f392359adc3cfb554b2f481d15bac5f7359383b53f025392d772899cadba452849227d0ccece5def4f4e8465d3f5c5aabed23163c27a3bea622f2359be6619389608b47555c0f313a782e3cf5b178272ffc98e6902f1"], 0x5c}, 0x1, 0x0, 0x0, 0x810}, 0x40000) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r5}) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00022abd7000ffdbdf250400000008002b000700000008000600", @ANYRES32=r5, @ANYBLOB="050029000100000008003100018000000a000900aaaaaaaaaaaa00000500370001000000080034006f0c0000"], 0x50}}, 0x20000000) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x4}]}, 0x1c}}, 0x4041) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffffc1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x24040000}, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001000028020000028400001b8000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31383438373332323800"/192, 0xc0, 0x80000000000400}, {&(0x7f0000010100)="000000000000000000000000b24d313c8dc84f41bc0e395b508fe8cb010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000010400)="ff3f000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000000640)="e541f50000100000d4f4655fd4f4655fd4f4655f00000000000004000800000000000000050000000600000000000000000000000000000000000000000000003525c568e8bc4445cecb493e59c846472afadc13f2a9918121b6f367fa789010acc2e54f0a62c96011d619df6969dd3937efce3e1b379a1e759f6fb4668c7f92828154f9a65ece4fedf60e75184fb6fce1b7962cf69453e822573add665489fc79d482e9ead2a3ab8a6e5c4afde9f4369ca9e224235ee75ab7d55323ee9d9a9b5cb346ec7c06c7d8565b1a", 0xcb, 0x4100}, {&(0x7f0000012600)="20000000e0915eece0915eec00000000d4f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="c041000000300000d4f4655fd4f4655fd4f4655f000000000000020018000000000000000000000007000000080000000900"/64, 0x40, 0x4a00}, {&(0x7f0000012800)="20000000000000000000000000000000d4f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012900)="ed4100003c000000d4f4655fd4f4655fd4f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000f3a2da0a00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012a00)="ed8100001a040000d4f4655fd4f4655fd4f4655f00000000000001000800000000000000010000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000469bf71b00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012b00)="ffa1000026000000d4f4655fd4f4655fd4f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3138343837333232382f66696c65302f66696c6530000000000000000000000000000000000000000000001f2a39ea00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012c00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012e00)="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", 0x100, 0x5000}, {&(0x7f0000012f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x6000}, {&(0x7f0000013000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x7000}, {&(0x7f0000013100)="00000000001000"/32, 0x20, 0x8000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x9000}, {&(0x7f0000013300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0072248337e81ed91501964a310ace030e5242432a5580936eace47a85c8a7cb47f10174910881f6c00dacf47cbc34dac378b3e31ceea70f23ae35005ef4fd1675a30c29183a0ba277144b43c3d92fc639b26278230ab17bc631f71717d8d9f1e8e48b2cda4be65d8b"]) 12:25:44 executing program 4: r0 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00006d6000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x2a6e, 0x0, 0x0, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendto$unix(r4, 0x0, 0x0, 0x0, 0x0, 0x0) dup3(r4, r3, 0x0) [ 52.171537][ T5965] loop0: detected capacity change from 0 to 264192 [ 52.178852][ T5965] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 12:25:44 executing program 0: r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r0, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)={0x14, 0x17, 0x101, 0x0, 0x0, {0x6, 0x0, 0xe00}}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$inet6(0xa, 0x1, 0x0) sendmsg$inet6(r4, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) r6 = open(&(0x7f0000000440)='./file0\x00', 0x80, 0x1) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r6, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000740)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="08002dbd7000fcdbdf25760000000c009900bb940000380000000c0058001a000000000000000c0058005a000000000000000c00580038000000000000000c00580005000000000000000c0058000900000000000000ee80748ff5d828246462243eda18b5f76328299cb363e67b4dfec2e4d1f6279dfd7702ac51994bfc7219c07a838b4b42176be3478b74ad457b4f32cae408afa87f3c1fc4afa4eb7164b8f392359adc3cfb554b2f481d15bac5f7359383b53f025392d772899cadba452849227d0ccece5def4f4e8465d3f5c5aabed23163c27a3bea622f2359be6619389608b47555c0f313a782e3cf5b178272ffc98e6902f1"], 0x5c}, 0x1, 0x0, 0x0, 0x810}, 0x40000) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r5}) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00022abd7000ffdbdf250400000008002b000700000008000600", @ANYRES32=r5, @ANYBLOB="050029000100000008003100018000000a000900aaaaaaaaaaaa00000500370001000000080034006f0c0000"], 0x50}}, 0x20000000) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x4}]}, 0x1c}}, 0x4041) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffffc1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x24040000}, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001000028020000028400001b8000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31383438373332323800"/192, 0xc0, 0x80000000000400}, {&(0x7f0000010100)="000000000000000000000000b24d313c8dc84f41bc0e395b508fe8cb010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000010400)="ff3f000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000000640)="e541f50000100000d4f4655fd4f4655fd4f4655f00000000000004000800000000000000050000000600000000000000000000000000000000000000000000003525c568e8bc4445cecb493e59c846472afadc13f2a9918121b6f367fa789010acc2e54f0a62c96011d619df6969dd3937efce3e1b379a1e759f6fb4668c7f92828154f9a65ece4fedf60e75184fb6fce1b7962cf69453e822573add665489fc79d482e9ead2a3ab8a6e5c4afde9f4369ca9e224235ee75ab7d55323ee9d9a9b5cb346ec7c06c7d8565b1a", 0xcb, 0x4100}, {&(0x7f0000012600)="20000000e0915eece0915eec00000000d4f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="c041000000300000d4f4655fd4f4655fd4f4655f000000000000020018000000000000000000000007000000080000000900"/64, 0x40, 0x4a00}, {&(0x7f0000012800)="20000000000000000000000000000000d4f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012900)="ed4100003c000000d4f4655fd4f4655fd4f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000f3a2da0a00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012a00)="ed8100001a040000d4f4655fd4f4655fd4f4655f00000000000001000800000000000000010000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000469bf71b00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012b00)="ffa1000026000000d4f4655fd4f4655fd4f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3138343837333232382f66696c65302f66696c6530000000000000000000000000000000000000000000001f2a39ea00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012c00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012e00)="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", 0x100, 0x5000}, {&(0x7f0000012f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x6000}, {&(0x7f0000013000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x7000}, {&(0x7f0000013100)="00000000001000"/32, 0x20, 0x8000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x9000}, {&(0x7f0000013300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0072248337e81ed91501964a310ace030e5242432a5580936eace47a85c8a7cb47f10174910881f6c00dacf47cbc34dac378b3e31ceea70f23ae35005ef4fd1675a30c29183a0ba277144b43c3d92fc639b26278230ab17bc631f71717d8d9f1e8e48b2cda4be65d8b"]) [ 52.249476][ T5975] loop0: detected capacity change from 0 to 264192 [ 52.272469][ T5975] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 12:25:44 executing program 4: r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r0, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)={0x14, 0x17, 0x101, 0x0, 0x0, {0x6, 0x0, 0xe00}}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$inet6(0xa, 0x1, 0x0) sendmsg$inet6(r4, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) r6 = open(&(0x7f0000000440)='./file0\x00', 0x80, 0x1) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r6, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000740)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="08002dbd7000fcdbdf25760000000c009900bb940000380000000c0058001a000000000000000c0058005a000000000000000c00580038000000000000000c00580005000000000000000c0058000900000000000000ee80748ff5d828246462243eda18b5f76328299cb363e67b4dfec2e4d1f6279dfd7702ac51994bfc7219c07a838b4b42176be3478b74ad457b4f32cae408afa87f3c1fc4afa4eb7164b8f392359adc3cfb554b2f481d15bac5f7359383b53f025392d772899cadba452849227d0ccece5def4f4e8465d3f5c5aabed23163c27a3bea622f2359be6619389608b47555c0f313a782e3cf5b178272ffc98e6902f1"], 0x5c}, 0x1, 0x0, 0x0, 0x810}, 0x40000) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r5}) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00022abd7000ffdbdf250400000008002b000700000008000600", @ANYRES32=r5, @ANYBLOB="050029000100000008003100018000000a000900aaaaaaaaaaaa00000500370001000000080034006f0c0000"], 0x50}}, 0x20000000) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x4}]}, 0x1c}}, 0x4041) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffffc1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x24040000}, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001000028020000028400001b8000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31383438373332323800"/192, 0xc0, 0x80000000000400}, {&(0x7f0000010100)="000000000000000000000000b24d313c8dc84f41bc0e395b508fe8cb010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000010400)="ff3f000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000000640)="e541f50000100000d4f4655fd4f4655fd4f4655f00000000000004000800000000000000050000000600000000000000000000000000000000000000000000003525c568e8bc4445cecb493e59c846472afadc13f2a9918121b6f367fa789010acc2e54f0a62c96011d619df6969dd3937efce3e1b379a1e759f6fb4668c7f92828154f9a65ece4fedf60e75184fb6fce1b7962cf69453e822573add665489fc79d482e9ead2a3ab8a6e5c4afde9f4369ca9e224235ee75ab7d55323ee9d9a9b5cb346ec7c06c7d8565b1a", 0xcb, 0x4100}, {&(0x7f0000012600)="20000000e0915eece0915eec00000000d4f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="c041000000300000d4f4655fd4f4655fd4f4655f000000000000020018000000000000000000000007000000080000000900"/64, 0x40, 0x4a00}, {&(0x7f0000012800)="20000000000000000000000000000000d4f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012900)="ed4100003c000000d4f4655fd4f4655fd4f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000f3a2da0a00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012a00)="ed8100001a040000d4f4655fd4f4655fd4f4655f00000000000001000800000000000000010000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000469bf71b00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012b00)="ffa1000026000000d4f4655fd4f4655fd4f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3138343837333232382f66696c65302f66696c6530000000000000000000000000000000000000000000001f2a39ea00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012c00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012e00)="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", 0x100, 0x5000}, {&(0x7f0000012f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x6000}, {&(0x7f0000013000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x7000}, {&(0x7f0000013100)="00000000001000"/32, 0x20, 0x8000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x9000}, {&(0x7f0000013300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0072248337e81ed91501964a310ace030e5242432a5580936eace47a85c8a7cb47f10174910881f6c00dacf47cbc34dac378b3e31ceea70f23ae35005ef4fd1675a30c29183a0ba277144b43c3d92fc639b26278230ab17bc631f71717d8d9f1e8e48b2cda4be65d8b"]) 12:25:44 executing program 0: r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r0, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)={0x14, 0x17, 0x101, 0x0, 0x0, {0x6, 0x0, 0xe00}}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$inet6(0xa, 0x1, 0x0) sendmsg$inet6(r4, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) r6 = open(&(0x7f0000000440)='./file0\x00', 0x80, 0x1) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r6, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000740)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="08002dbd7000fcdbdf25760000000c009900bb940000380000000c0058001a000000000000000c0058005a000000000000000c00580038000000000000000c00580005000000000000000c0058000900000000000000ee80748ff5d828246462243eda18b5f76328299cb363e67b4dfec2e4d1f6279dfd7702ac51994bfc7219c07a838b4b42176be3478b74ad457b4f32cae408afa87f3c1fc4afa4eb7164b8f392359adc3cfb554b2f481d15bac5f7359383b53f025392d772899cadba452849227d0ccece5def4f4e8465d3f5c5aabed23163c27a3bea622f2359be6619389608b47555c0f313a782e3cf5b178272ffc98e6902f1"], 0x5c}, 0x1, 0x0, 0x0, 0x810}, 0x40000) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r5}) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00022abd7000ffdbdf250400000008002b000700000008000600", @ANYRES32=r5, @ANYBLOB="050029000100000008003100018000000a000900aaaaaaaaaaaa00000500370001000000080034006f0c0000"], 0x50}}, 0x20000000) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x4}]}, 0x1c}}, 0x4041) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffffc1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x24040000}, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001000028020000028400001b8000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31383438373332323800"/192, 0xc0, 0x80000000000400}, {&(0x7f0000010100)="000000000000000000000000b24d313c8dc84f41bc0e395b508fe8cb010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000010400)="ff3f000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000000640)="e541f50000100000d4f4655fd4f4655fd4f4655f00000000000004000800000000000000050000000600000000000000000000000000000000000000000000003525c568e8bc4445cecb493e59c846472afadc13f2a9918121b6f367fa789010acc2e54f0a62c96011d619df6969dd3937efce3e1b379a1e759f6fb4668c7f92828154f9a65ece4fedf60e75184fb6fce1b7962cf69453e822573add665489fc79d482e9ead2a3ab8a6e5c4afde9f4369ca9e224235ee75ab7d55323ee9d9a9b5cb346ec7c06c7d8565b1a", 0xcb, 0x4100}, {&(0x7f0000012600)="20000000e0915eece0915eec00000000d4f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="c041000000300000d4f4655fd4f4655fd4f4655f000000000000020018000000000000000000000007000000080000000900"/64, 0x40, 0x4a00}, {&(0x7f0000012800)="20000000000000000000000000000000d4f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012900)="ed4100003c000000d4f4655fd4f4655fd4f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000f3a2da0a00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012a00)="ed8100001a040000d4f4655fd4f4655fd4f4655f00000000000001000800000000000000010000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000469bf71b00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012b00)="ffa1000026000000d4f4655fd4f4655fd4f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3138343837333232382f66696c65302f66696c6530000000000000000000000000000000000000000000001f2a39ea00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012c00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012e00)="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", 0x100, 0x5000}, {&(0x7f0000012f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x6000}, {&(0x7f0000013000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x7000}, {&(0x7f0000013100)="00000000001000"/32, 0x20, 0x8000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x9000}, {&(0x7f0000013300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0072248337e81ed91501964a310ace030e5242432a5580936eace47a85c8a7cb47f10174910881f6c00dacf47cbc34dac378b3e31ceea70f23ae35005ef4fd1675a30c29183a0ba277144b43c3d92fc639b26278230ab17bc631f71717d8d9f1e8e48b2cda4be65d8b"]) [ 52.322008][ T5988] loop0: detected capacity change from 0 to 264192 [ 52.329441][ T5988] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 52.378033][ T5996] loop4: detected capacity change from 0 to 264192 [ 52.385243][ T5996] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 52.424116][ T6005] loop0: detected capacity change from 0 to 264192 [ 52.443420][ T6005] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 12:25:47 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x55, &(0x7f0000000140)="98a2cd9e00550f47e89a1069878a23b50cec416dc81a234841c9c503b7ee9fb9c2c32950a73e7f7dbf4cffd64b66fe03006f324b8015e6665b50b9a8d70f9345bd9707d6f2beb28e778c3b6d80a7683634d204584d"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 12:25:47 executing program 4: r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r0, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)={0x14, 0x17, 0x101, 0x0, 0x0, {0x6, 0x0, 0xe00}}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$inet6(0xa, 0x1, 0x0) sendmsg$inet6(r4, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) r6 = open(&(0x7f0000000440)='./file0\x00', 0x80, 0x1) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r6, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000740)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="08002dbd7000fcdbdf25760000000c009900bb940000380000000c0058001a000000000000000c0058005a000000000000000c00580038000000000000000c00580005000000000000000c0058000900000000000000ee80748ff5d828246462243eda18b5f76328299cb363e67b4dfec2e4d1f6279dfd7702ac51994bfc7219c07a838b4b42176be3478b74ad457b4f32cae408afa87f3c1fc4afa4eb7164b8f392359adc3cfb554b2f481d15bac5f7359383b53f025392d772899cadba452849227d0ccece5def4f4e8465d3f5c5aabed23163c27a3bea622f2359be6619389608b47555c0f313a782e3cf5b178272ffc98e6902f1"], 0x5c}, 0x1, 0x0, 0x0, 0x810}, 0x40000) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r5}) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00022abd7000ffdbdf250400000008002b000700000008000600", @ANYRES32=r5, @ANYBLOB="050029000100000008003100018000000a000900aaaaaaaaaaaa00000500370001000000080034006f0c0000"], 0x50}}, 0x20000000) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x4}]}, 0x1c}}, 0x4041) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffffc1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x24040000}, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001000028020000028400001b8000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31383438373332323800"/192, 0xc0, 0x80000000000400}, {&(0x7f0000010100)="000000000000000000000000b24d313c8dc84f41bc0e395b508fe8cb010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000010400)="ff3f000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000000640)="e541f50000100000d4f4655fd4f4655fd4f4655f00000000000004000800000000000000050000000600000000000000000000000000000000000000000000003525c568e8bc4445cecb493e59c846472afadc13f2a9918121b6f367fa789010acc2e54f0a62c96011d619df6969dd3937efce3e1b379a1e759f6fb4668c7f92828154f9a65ece4fedf60e75184fb6fce1b7962cf69453e822573add665489fc79d482e9ead2a3ab8a6e5c4afde9f4369ca9e224235ee75ab7d55323ee9d9a9b5cb346ec7c06c7d8565b1a", 0xcb, 0x4100}, {&(0x7f0000012600)="20000000e0915eece0915eec00000000d4f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="c041000000300000d4f4655fd4f4655fd4f4655f000000000000020018000000000000000000000007000000080000000900"/64, 0x40, 0x4a00}, {&(0x7f0000012800)="20000000000000000000000000000000d4f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012900)="ed4100003c000000d4f4655fd4f4655fd4f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000f3a2da0a00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012a00)="ed8100001a040000d4f4655fd4f4655fd4f4655f00000000000001000800000000000000010000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000469bf71b00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012b00)="ffa1000026000000d4f4655fd4f4655fd4f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3138343837333232382f66696c65302f66696c6530000000000000000000000000000000000000000000001f2a39ea00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012c00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012e00)="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", 0x100, 0x5000}, {&(0x7f0000012f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x6000}, {&(0x7f0000013000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x7000}, {&(0x7f0000013100)="00000000001000"/32, 0x20, 0x8000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x9000}, {&(0x7f0000013300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0072248337e81ed91501964a310ace030e5242432a5580936eace47a85c8a7cb47f10174910881f6c00dacf47cbc34dac378b3e31ceea70f23ae35005ef4fd1675a30c29183a0ba277144b43c3d92fc639b26278230ab17bc631f71717d8d9f1e8e48b2cda4be65d8b"]) 12:25:47 executing program 0: r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r0, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)={0x14, 0x17, 0x101, 0x0, 0x0, {0x6, 0x0, 0xe00}}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$inet6(0xa, 0x1, 0x0) sendmsg$inet6(r4, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) r6 = open(&(0x7f0000000440)='./file0\x00', 0x80, 0x1) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r6, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000740)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="08002dbd7000fcdbdf25760000000c009900bb940000380000000c0058001a000000000000000c0058005a000000000000000c00580038000000000000000c00580005000000000000000c0058000900000000000000ee80748ff5d828246462243eda18b5f76328299cb363e67b4dfec2e4d1f6279dfd7702ac51994bfc7219c07a838b4b42176be3478b74ad457b4f32cae408afa87f3c1fc4afa4eb7164b8f392359adc3cfb554b2f481d15bac5f7359383b53f025392d772899cadba452849227d0ccece5def4f4e8465d3f5c5aabed23163c27a3bea622f2359be6619389608b47555c0f313a782e3cf5b178272ffc98e6902f1"], 0x5c}, 0x1, 0x0, 0x0, 0x810}, 0x40000) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r5}) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00022abd7000ffdbdf250400000008002b000700000008000600", @ANYRES32=r5, @ANYBLOB="050029000100000008003100018000000a000900aaaaaaaaaaaa00000500370001000000080034006f0c0000"], 0x50}}, 0x20000000) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x4}]}, 0x1c}}, 0x4041) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffffc1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x24040000}, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001000028020000028400001b8000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31383438373332323800"/192, 0xc0, 0x80000000000400}, {&(0x7f0000010100)="000000000000000000000000b24d313c8dc84f41bc0e395b508fe8cb010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000010400)="ff3f000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000000640)="e541f50000100000d4f4655fd4f4655fd4f4655f00000000000004000800000000000000050000000600000000000000000000000000000000000000000000003525c568e8bc4445cecb493e59c846472afadc13f2a9918121b6f367fa789010acc2e54f0a62c96011d619df6969dd3937efce3e1b379a1e759f6fb4668c7f92828154f9a65ece4fedf60e75184fb6fce1b7962cf69453e822573add665489fc79d482e9ead2a3ab8a6e5c4afde9f4369ca9e224235ee75ab7d55323ee9d9a9b5cb346ec7c06c7d8565b1a", 0xcb, 0x4100}, {&(0x7f0000012600)="20000000e0915eece0915eec00000000d4f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="c041000000300000d4f4655fd4f4655fd4f4655f000000000000020018000000000000000000000007000000080000000900"/64, 0x40, 0x4a00}, {&(0x7f0000012800)="20000000000000000000000000000000d4f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012900)="ed4100003c000000d4f4655fd4f4655fd4f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000f3a2da0a00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012a00)="ed8100001a040000d4f4655fd4f4655fd4f4655f00000000000001000800000000000000010000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000469bf71b00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012b00)="ffa1000026000000d4f4655fd4f4655fd4f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3138343837333232382f66696c65302f66696c6530000000000000000000000000000000000000000000001f2a39ea00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012c00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012e00)="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", 0x100, 0x5000}, {&(0x7f0000012f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x6000}, {&(0x7f0000013000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x7000}, {&(0x7f0000013100)="00000000001000"/32, 0x20, 0x8000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x9000}, {&(0x7f0000013300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0072248337e81ed91501964a310ace030e5242432a5580936eace47a85c8a7cb47f10174910881f6c00dacf47cbc34dac378b3e31ceea70f23ae35005ef4fd1675a30c29183a0ba277144b43c3d92fc639b26278230ab17bc631f71717d8d9f1e8e48b2cda4be65d8b"]) 12:25:47 executing program 5: clone(0x54041bc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() tkill(r0, 0x14) r1 = syz_io_uring_setup(0x75cc, &(0x7f0000000300)={0x0, 0x10}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r4, 0x0, &(0x7f0000000100)=""/53, 0x35}, 0x0) io_uring_enter(r1, 0x4ab0, 0x0, 0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0xffff}], 0x1) shutdown(r5, 0x0) 12:25:47 executing program 1: clone(0x54041bc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() tkill(r0, 0x14) r1 = syz_io_uring_setup(0x75cc, &(0x7f0000000300)={0x0, 0x10}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r4, 0x0, &(0x7f0000000100)=""/53, 0x35}, 0x0) io_uring_enter(r1, 0x4ab0, 0x0, 0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0xffff}], 0x1) shutdown(r5, 0x0) 12:25:47 executing program 2: process_vm_writev(0x0, &(0x7f0000001200)=[{&(0x7f0000000000)=""/219, 0xdb}], 0x1, &(0x7f00000026c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) 12:25:47 executing program 2: process_vm_writev(0x0, &(0x7f0000001200)=[{&(0x7f0000000000)=""/219, 0xdb}], 0x1, &(0x7f00000026c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) 12:25:47 executing program 0: r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r0, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)={0x14, 0x17, 0x101, 0x0, 0x0, {0x6, 0x0, 0xe00}}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$inet6(0xa, 0x1, 0x0) sendmsg$inet6(r4, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) r6 = open(&(0x7f0000000440)='./file0\x00', 0x80, 0x1) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r6, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000740)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="08002dbd7000fcdbdf25760000000c009900bb940000380000000c0058001a000000000000000c0058005a000000000000000c00580038000000000000000c00580005000000000000000c0058000900000000000000ee80748ff5d828246462243eda18b5f76328299cb363e67b4dfec2e4d1f6279dfd7702ac51994bfc7219c07a838b4b42176be3478b74ad457b4f32cae408afa87f3c1fc4afa4eb7164b8f392359adc3cfb554b2f481d15bac5f7359383b53f025392d772899cadba452849227d0ccece5def4f4e8465d3f5c5aabed23163c27a3bea622f2359be6619389608b47555c0f313a782e3cf5b178272ffc98e6902f1"], 0x5c}, 0x1, 0x0, 0x0, 0x810}, 0x40000) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r5}) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00022abd7000ffdbdf250400000008002b000700000008000600", @ANYRES32=r5, @ANYBLOB="050029000100000008003100018000000a000900aaaaaaaaaaaa00000500370001000000080034006f0c0000"], 0x50}}, 0x20000000) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x4}]}, 0x1c}}, 0x4041) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffffc1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x24040000}, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001000028020000028400001b8000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31383438373332323800"/192, 0xc0, 0x80000000000400}, {&(0x7f0000010100)="000000000000000000000000b24d313c8dc84f41bc0e395b508fe8cb010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000010400)="ff3f000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000000640)="e541f50000100000d4f4655fd4f4655fd4f4655f00000000000004000800000000000000050000000600000000000000000000000000000000000000000000003525c568e8bc4445cecb493e59c846472afadc13f2a9918121b6f367fa789010acc2e54f0a62c96011d619df6969dd3937efce3e1b379a1e759f6fb4668c7f92828154f9a65ece4fedf60e75184fb6fce1b7962cf69453e822573add665489fc79d482e9ead2a3ab8a6e5c4afde9f4369ca9e224235ee75ab7d55323ee9d9a9b5cb346ec7c06c7d8565b1a", 0xcb, 0x4100}, {&(0x7f0000012600)="20000000e0915eece0915eec00000000d4f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="c041000000300000d4f4655fd4f4655fd4f4655f000000000000020018000000000000000000000007000000080000000900"/64, 0x40, 0x4a00}, {&(0x7f0000012800)="20000000000000000000000000000000d4f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012900)="ed4100003c000000d4f4655fd4f4655fd4f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000f3a2da0a00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012a00)="ed8100001a040000d4f4655fd4f4655fd4f4655f00000000000001000800000000000000010000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000469bf71b00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012b00)="ffa1000026000000d4f4655fd4f4655fd4f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3138343837333232382f66696c65302f66696c6530000000000000000000000000000000000000000000001f2a39ea00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012c00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012e00)="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", 0x100, 0x5000}, {&(0x7f0000012f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x6000}, {&(0x7f0000013000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x7000}, {&(0x7f0000013100)="00000000001000"/32, 0x20, 0x8000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x9000}, {&(0x7f0000013300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0072248337e81ed91501964a310ace030e5242432a5580936eace47a85c8a7cb47f10174910881f6c00dacf47cbc34dac378b3e31ceea70f23ae35005ef4fd1675a30c29183a0ba277144b43c3d92fc639b26278230ab17bc631f71717d8d9f1e8e48b2cda4be65d8b"]) 12:25:47 executing program 4: r0 = socket(0x11, 0x2, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r0, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000500)=0x14) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)={0x14, 0x17, 0x101, 0x0, 0x0, {0x6, 0x0, 0xe00}}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$inet6(0xa, 0x1, 0x0) sendmsg$inet6(r4, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) r6 = open(&(0x7f0000000440)='./file0\x00', 0x80, 0x1) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r6, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000740)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="08002dbd7000fcdbdf25760000000c009900bb940000380000000c0058001a000000000000000c0058005a000000000000000c00580038000000000000000c00580005000000000000000c0058000900000000000000ee80748ff5d828246462243eda18b5f76328299cb363e67b4dfec2e4d1f6279dfd7702ac51994bfc7219c07a838b4b42176be3478b74ad457b4f32cae408afa87f3c1fc4afa4eb7164b8f392359adc3cfb554b2f481d15bac5f7359383b53f025392d772899cadba452849227d0ccece5def4f4e8465d3f5c5aabed23163c27a3bea622f2359be6619389608b47555c0f313a782e3cf5b178272ffc98e6902f1"], 0x5c}, 0x1, 0x0, 0x0, 0x810}, 0x40000) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x300}, 0x0, r5}) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00022abd7000ffdbdf250400000008002b000700000008000600", @ANYRES32=r5, @ANYBLOB="050029000100000008003100018000000a000900aaaaaaaaaaaa00000500370001000000080034006f0c0000"], 0x50}}, 0x20000000) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r3, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x4}]}, 0x1c}}, 0x4041) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xffffffc1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x24040000}, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001000028020000028400001b8000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31383438373332323800"/192, 0xc0, 0x80000000000400}, {&(0x7f0000010100)="000000000000000000000000b24d313c8dc84f41bc0e395b508fe8cb010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000010400)="ff3f000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000000640)="e541f50000100000d4f4655fd4f4655fd4f4655f00000000000004000800000000000000050000000600000000000000000000000000000000000000000000003525c568e8bc4445cecb493e59c846472afadc13f2a9918121b6f367fa789010acc2e54f0a62c96011d619df6969dd3937efce3e1b379a1e759f6fb4668c7f92828154f9a65ece4fedf60e75184fb6fce1b7962cf69453e822573add665489fc79d482e9ead2a3ab8a6e5c4afde9f4369ca9e224235ee75ab7d55323ee9d9a9b5cb346ec7c06c7d8565b1a", 0xcb, 0x4100}, {&(0x7f0000012600)="20000000e0915eece0915eec00000000d4f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="c041000000300000d4f4655fd4f4655fd4f4655f000000000000020018000000000000000000000007000000080000000900"/64, 0x40, 0x4a00}, {&(0x7f0000012800)="20000000000000000000000000000000d4f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012900)="ed4100003c000000d4f4655fd4f4655fd4f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000f3a2da0a00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012a00)="ed8100001a040000d4f4655fd4f4655fd4f4655f00000000000001000800000000000000010000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000469bf71b00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012b00)="ffa1000026000000d4f4655fd4f4655fd4f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3138343837333232382f66696c65302f66696c6530000000000000000000000000000000000000000000001f2a39ea00000000000000000000000000000000000000000000000020000000e0915eece0915eece0915eecd4f4655fe0915eec0000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012c00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012e00)="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", 0x100, 0x5000}, {&(0x7f0000012f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x6000}, {&(0x7f0000013000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x7000}, {&(0x7f0000013100)="00000000001000"/32, 0x20, 0x8000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x9000}, {&(0x7f0000013300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0072248337e81ed91501964a310ace030e5242432a5580936eace47a85c8a7cb47f10174910881f6c00dacf47cbc34dac378b3e31ceea70f23ae35005ef4fd1675a30c29183a0ba277144b43c3d92fc639b26278230ab17bc631f71717d8d9f1e8e48b2cda4be65d8b"]) 12:25:47 executing program 2: process_vm_writev(0x0, &(0x7f0000001200)=[{&(0x7f0000000000)=""/219, 0xdb}], 0x1, &(0x7f00000026c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) 12:25:47 executing program 2: process_vm_writev(0x0, &(0x7f0000001200)=[{&(0x7f0000000000)=""/219, 0xdb}], 0x1, &(0x7f00000026c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) [ 55.097360][ T6028] loop4: detected capacity change from 0 to 264192 [ 55.100175][ T6031] loop0: detected capacity change from 0 to 264192 [ 55.106130][ T6028] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 55.116010][ T6031] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 12:25:47 executing program 2: r0 = getpid() kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r0, 0x7, 0xffffffffffffffff, 0x0) [ 55.212695][ T6051] loop4: detected capacity change from 0 to 264192 [ 55.232198][ T6058] loop0: detected capacity change from 0 to 264192 [ 55.245423][ T6051] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 55.252558][ T6058] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 12:25:50 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x55, &(0x7f0000000140)="98a2cd9e00550f47e89a1069878a23b50cec416dc81a234841c9c503b7ee9fb9c2c32950a73e7f7dbf4cffd64b66fe03006f324b8015e6665b50b9a8d70f9345bd9707d6f2beb28e778c3b6d80a7683634d204584d"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 12:25:50 executing program 2: r0 = getpid() kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r0, 0x7, 0xffffffffffffffff, 0x0) 12:25:50 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4000}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="200000001600010a0000000000000000000000000c000080080001"], 0x20}}, 0x0) 12:25:50 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)="020181ffffff0a000000ff4dec0000ffffffa5000885000000000000024000ffffffbf000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) 12:25:50 executing program 5: clone(0x54041bc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() tkill(r0, 0x14) r1 = syz_io_uring_setup(0x75cc, &(0x7f0000000300)={0x0, 0x10}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r4, 0x0, &(0x7f0000000100)=""/53, 0x35}, 0x0) io_uring_enter(r1, 0x4ab0, 0x0, 0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0xffff}], 0x1) shutdown(r5, 0x0) 12:25:50 executing program 1: clone(0x54041bc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() tkill(r0, 0x14) r1 = syz_io_uring_setup(0x75cc, &(0x7f0000000300)={0x0, 0x10}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000000)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r4, 0x0, &(0x7f0000000100)=""/53, 0x35}, 0x0) io_uring_enter(r1, 0x4ab0, 0x0, 0x0, 0x0, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0xffff}], 0x1) shutdown(r5, 0x0) 12:25:50 executing program 2: r0 = getpid() kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r0, 0x7, 0xffffffffffffffff, 0x0) 12:25:50 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4000}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="200000001600010a0000000000000000000000000c000080080001"], 0x20}}, 0x0) [ 58.108402][ T6087] loop0: detected capacity change from 0 to 1 12:25:50 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4000}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="200000001600010a0000000000000000000000000c000080080001"], 0x20}}, 0x0) 12:25:50 executing program 2: r0 = getpid() kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r0, 0x7, 0xffffffffffffffff, 0x0) 12:25:50 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4000}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="200000001600010a0000000000000000000000000c000080080001"], 0x20}}, 0x0) [ 58.159243][ T6087] loop0: p1 p2 p3 p4 [ 58.163453][ T6087] loop0: p1 start 10 is beyond EOD, truncated [ 58.169562][ T6087] loop0: p2 size 1073872896 extends beyond EOD, truncated [ 58.181250][ T6087] loop0: p3 start 225 is beyond EOD, truncated [ 58.187428][ T6087] loop0: p4 size 3657465856 extends beyond EOD, truncated 12:25:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000b40)={0x18, r2, 0xb05, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 58.260439][ T6087] loop0: detected capacity change from 0 to 1 [ 58.312243][ T6087] loop0: p1 p2 p3 p4 [ 58.316338][ T6087] loop0: p1 start 10 is beyond EOD, truncated [ 58.322469][ T6087] loop0: p2 size 1073872896 extends beyond EOD, truncated [ 58.332360][ T6087] loop0: p3 start 225 is beyond EOD, truncated [ 58.338620][ T6087] loop0: p4 size 3657465856 extends beyond EOD, truncated [ 58.409656][ T1035] loop0: p1 p2 p3 p4 [ 58.413775][ T1035] loop0: p1 start 10 is beyond EOD, truncated [ 58.419877][ T1035] loop0: p2 size 1073872896 extends beyond EOD, truncated [ 58.427332][ T1035] loop0: p3 start 225 is beyond EOD, truncated [ 58.433520][ T1035] loop0: p4 size 3657465856 extends beyond EOD, truncated 12:25:53 executing program 1: r0 = gettid() r1 = getpid() rt_tgsigqueueinfo(r1, r0, 0x12, &(0x7f0000000080)={0x0, 0x0, 0x3}) 12:25:53 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000b40)={0x18, r2, 0xb05, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 12:25:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x60, &(0x7f0000000140)="c4c691019919da078a0098d1e0a59320ff79b040f762910016775a8454cc16dc38f06ee04fa4ea57ff22ea97be19af3dcba01419cd2386ad59157689bce0e2db60713a3a7eeba5c9c6a47312334c2a97a4837714569255344e22045dffbcd48a"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x10000000000000db, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xff, @tick=0x7, 0x3, {0x5, 0x6}, 0x7, 0x2, 0x9}) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x34) 12:25:53 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)="020181ffffff0a000000ff4dec0000ffffffa5000885000000000000024000ffffffbf000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) 12:25:53 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000240)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000f80)='./file0\x00', &(0x7f0000001040), 0x0, 0x0) 12:25:53 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000000)={'lo\x00', @ifru_flags}) 12:25:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x60, &(0x7f0000000140)="c4c691019919da078a0098d1e0a59320ff79b040f762910016775a8454cc16dc38f06ee04fa4ea57ff22ea97be19af3dcba01419cd2386ad59157689bce0e2db60713a3a7eeba5c9c6a47312334c2a97a4837714569255344e22045dffbcd48a"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x10000000000000db, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xff, @tick=0x7, 0x3, {0x5, 0x6}, 0x7, 0x2, 0x9}) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x34) 12:25:53 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000b40)={0x18, r2, 0xb05, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) 12:25:53 executing program 1: r0 = gettid() r1 = getpid() rt_tgsigqueueinfo(r1, r0, 0x12, &(0x7f0000000080)={0x0, 0x0, 0x3}) 12:25:53 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000240)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000f80)='./file0\x00', &(0x7f0000001040), 0x0, 0x0) 12:25:53 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000000)={'lo\x00', @ifru_flags}) 12:25:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x60, &(0x7f0000000140)="c4c691019919da078a0098d1e0a59320ff79b040f762910016775a8454cc16dc38f06ee04fa4ea57ff22ea97be19af3dcba01419cd2386ad59157689bce0e2db60713a3a7eeba5c9c6a47312334c2a97a4837714569255344e22045dffbcd48a"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x10000000000000db, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xff, @tick=0x7, 0x3, {0x5, 0x6}, 0x7, 0x2, 0x9}) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x34) [ 61.138008][ T6159] loop0: detected capacity change from 0 to 1 12:25:53 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000b40)={0x18, r2, 0xb05, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}}, 0x0) [ 61.196529][ T6159] loop0: p1 p2 p3 p4 [ 61.200786][ T6159] loop0: p1 start 10 is beyond EOD, truncated [ 61.206935][ T6159] loop0: p2 size 1073872896 extends beyond EOD, truncated 12:25:53 executing program 1: r0 = gettid() r1 = getpid() rt_tgsigqueueinfo(r1, r0, 0x12, &(0x7f0000000080)={0x0, 0x0, 0x3}) 12:25:53 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = socket$inet(0x10, 0x400000002, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)="24000000180007041dfffd946f610529802000001f040005000008000800050002000000", 0x24}], 0x1}, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) [ 61.267730][ T6159] loop0: p3 start 225 is beyond EOD, truncated [ 61.273961][ T6159] loop0: p4 size 3657465856 extends beyond EOD, truncated 12:25:53 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)="020181ffffff0a000000ff4dec0000ffffffa5000885000000000000024000ffffffbf000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) 12:25:53 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000240)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000f80)='./file0\x00', &(0x7f0000001040), 0x0, 0x0) 12:25:53 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000000)={'lo\x00', @ifru_flags}) 12:25:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x60, &(0x7f0000000140)="c4c691019919da078a0098d1e0a59320ff79b040f762910016775a8454cc16dc38f06ee04fa4ea57ff22ea97be19af3dcba01419cd2386ad59157689bce0e2db60713a3a7eeba5c9c6a47312334c2a97a4837714569255344e22045dffbcd48a"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x10000000000000db, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xff, @tick=0x7, 0x3, {0x5, 0x6}, 0x7, 0x2, 0x9}) tkill(r1, 0x17) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() tkill(r2, 0x34) 12:25:53 executing program 1: r0 = gettid() r1 = getpid() rt_tgsigqueueinfo(r1, r0, 0x12, &(0x7f0000000080)={0x0, 0x0, 0x3}) 12:25:53 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = socket$inet(0x10, 0x400000002, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)="24000000180007041dfffd946f610529802000001f040005000008000800050002000000", 0x24}], 0x1}, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) 12:25:53 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000240)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000f80)='./file0\x00', &(0x7f0000001040), 0x0, 0x0) 12:25:53 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000000)={'lo\x00', @ifru_flags}) 12:25:53 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = socket$inet(0x10, 0x400000002, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)="24000000180007041dfffd946f610529802000001f040005000008000800050002000000", 0x24}], 0x1}, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) 12:25:53 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r1, 0xee01, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2040, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000780)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475fc22da2be3e05004fad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcba468b720660208bb69031e12558284228bf73e037e2880b514a6b8a57f41fb86c26defeaf7e7230987f8ec610694e89ad37c804b9e46226ca6b9956a74a7d9ecf9be8f7ffba2f21b2dd0702c79aba3fe3cdcd747912d1368b60fdc07018080439951cb3790e1138c4ca2f0547030d616de705f68b15d3431e8", 0xe7, 0x600}, {0x0, 0x0, 0x4000000000010e00}], 0x0, &(0x7f00000002c0)=ANY=[]) mkdirat(r3, &(0x7f0000000080)='./file1\x00', 0x0) 12:25:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "000000000004000000000600"}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000200)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000940)=""/4087, 0xff7}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) 12:25:53 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = socket$inet(0x10, 0x400000002, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)="24000000180007041dfffd946f610529802000001f040005000008000800050002000000", 0x24}], 0x1}, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) [ 61.410539][ T6225] loop0: detected capacity change from 0 to 1 12:25:54 executing program 0: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)="020181ffffff0a000000ff4dec0000ffffffa5000885000000000000024000ffffffbf000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) 12:25:54 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc2025aa18c9228103b66e1d49d31d322dbecfa63da445b8bef5b", 0x87}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 12:25:54 executing program 5: r0 = socket(0x200000000000011, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x4c06, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000001c0)=0x7ff, 0x4) sendmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000300)="05588a574916c9d1e1b9207cdf07", 0xe}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2040, 0x0) 12:25:54 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000e, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x48) write$binfmt_script(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB='#'], 0x191) close(r2) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 61.486896][ T6225] loop0: p1 p2 p3 p4 [ 61.496286][ T6225] loop0: p1 start 10 is beyond EOD, truncated [ 61.502416][ T6225] loop0: p2 size 1073872896 extends beyond EOD, truncated [ 61.510666][ T6225] loop0: p3 start 225 is beyond EOD, truncated [ 61.516821][ T6225] loop0: p4 size 3657465856 extends beyond EOD, truncated 12:25:54 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc2025aa18c9228103b66e1d49d31d322dbecfa63da445b8bef5b", 0x87}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 12:25:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "000000000004000000000600"}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000200)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000940)=""/4087, 0xff7}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) [ 61.588891][ T25] kauditd_printk_skb: 1 callbacks suppressed [ 61.588904][ T25] audit: type=1326 audit(1620649554.054:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6268 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 61.628423][ T6244] loop2: detected capacity change from 0 to 4096 12:25:54 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc2025aa18c9228103b66e1d49d31d322dbecfa63da445b8bef5b", 0x87}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 61.635177][ T6271] loop0: detected capacity change from 0 to 1 [ 61.652580][ T25] audit: type=1326 audit(1620649554.064:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6268 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=56 compat=0 ip=0x4665f9 code=0x7ffc0000 12:25:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "000000000004000000000600"}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000200)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000940)=""/4087, 0xff7}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) [ 61.676475][ T25] audit: type=1326 audit(1620649554.064:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6268 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 61.701275][ T1035] loop0: p1 p2 p3 p4 [ 61.706674][ T1035] loop0: p1 start 10 is beyond EOD, truncated [ 61.706792][ T25] audit: type=1326 audit(1620649554.064:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6268 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=186 compat=0 ip=0x4665f9 code=0x7ffc0000 12:25:54 executing program 5: r0 = socket(0x200000000000011, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x4c06, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000001c0)=0x7ff, 0x4) sendmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000300)="05588a574916c9d1e1b9207cdf07", 0xe}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2040, 0x0) [ 61.712772][ T1035] loop0: p2 size 1073872896 extends beyond EOD, truncated [ 61.756683][ T6244] EXT4-fs error (device loop2): ext4_fill_super:4954: inode #2: comm syz-executor.2: iget: root inode unallocated [ 61.768895][ T6244] EXT4-fs (loop2): get root inode failed [ 61.774780][ T6244] EXT4-fs (loop2): mount failed [ 61.781599][ T25] audit: type=1326 audit(1620649554.064:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6268 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 61.806125][ T25] audit: type=1326 audit(1620649554.064:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6268 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=61 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 61.829987][ T1035] loop0: p3 start 225 is beyond EOD, truncated [ 61.836138][ T1035] loop0: p4 size 3657465856 extends beyond EOD, truncated [ 61.843219][ T25] audit: type=1326 audit(1620649554.064:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6273 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 61.867331][ T25] audit: type=1326 audit(1620649554.064:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6273 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=278 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 61.891597][ T25] audit: type=1326 audit(1620649554.064:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6273 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 61.893347][ T6271] loop0: p1 p2 p3 p4 [ 61.922320][ T6271] loop0: p1 start 10 is beyond EOD, truncated [ 61.923163][ T25] audit: type=1326 audit(1620649554.064:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6273 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=101 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 61.928403][ T6271] loop0: p2 size 1073872896 extends beyond EOD, truncated [ 61.959811][ T6271] loop0: p3 start 225 is beyond EOD, truncated [ 61.966047][ T6271] loop0: p4 size 3657465856 extends beyond EOD, truncated [ 61.972364][ T6256] loop2: detected capacity change from 0 to 4096 [ 61.979805][ T6256] EXT4-fs (loop2): Unrecognized mount option "vfat" or missing value 12:25:54 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r1, 0xee01, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2040, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000780)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475fc22da2be3e05004fad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcba468b720660208bb69031e12558284228bf73e037e2880b514a6b8a57f41fb86c26defeaf7e7230987f8ec610694e89ad37c804b9e46226ca6b9956a74a7d9ecf9be8f7ffba2f21b2dd0702c79aba3fe3cdcd747912d1368b60fdc07018080439951cb3790e1138c4ca2f0547030d616de705f68b15d3431e8", 0xe7, 0x600}, {0x0, 0x0, 0x4000000000010e00}], 0x0, &(0x7f00000002c0)=ANY=[]) mkdirat(r3, &(0x7f0000000080)='./file1\x00', 0x0) 12:25:54 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000e, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x48) write$binfmt_script(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB='#'], 0x191) close(r2) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 12:25:54 executing program 5: r0 = socket(0x200000000000011, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x4c06, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000001c0)=0x7ff, 0x4) sendmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000300)="05588a574916c9d1e1b9207cdf07", 0xe}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2040, 0x0) 12:25:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "000000000004000000000600"}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000200)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000940)=""/4087, 0xff7}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) 12:25:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000e, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x48) write$binfmt_script(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB='#'], 0x191) close(r2) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 62.035661][ T6256] loop2: detected capacity change from 0 to 4366 12:25:54 executing program 5: r0 = socket(0x200000000000011, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x4c06, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000001c0)=0x7ff, 0x4) sendmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000300)="05588a574916c9d1e1b9207cdf07", 0xe}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2040, 0x0) 12:25:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000e, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x48) write$binfmt_script(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB='#'], 0x191) close(r2) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 12:25:54 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000e, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x48) write$binfmt_script(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB='#'], 0x191) close(r2) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 12:25:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000e, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x48) write$binfmt_script(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB='#'], 0x191) close(r2) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 62.227688][ T6339] loop2: detected capacity change from 0 to 4096 [ 62.251242][ T6339] EXT4-fs error (device loop2): ext4_fill_super:4954: inode #2: comm syz-executor.2: iget: root inode unallocated [ 62.263489][ T6339] EXT4-fs (loop2): get root inode failed [ 62.269182][ T6339] EXT4-fs (loop2): mount failed [ 62.320356][ T6365] loop2: detected capacity change from 0 to 4366 [ 62.331079][ T6365] FAT-fs (loop2): bogus number of reserved sectors [ 62.337667][ T6365] FAT-fs (loop2): Can't find a valid FAT filesystem 12:25:57 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c41bd34e677d114b654b499374a8db38f8c44f7b7d9ce423c26f45958dc387cf4c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715134d82ce9c0952d644157684e3dae491de7642a7c52cc2d523be91b5877341e0e1dcc2025aa18c9228103b66e1d49d31d322dbecfa63da445b8bef5b", 0x87}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 12:25:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r1, 0xee01, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2040, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000780)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475fc22da2be3e05004fad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcba468b720660208bb69031e12558284228bf73e037e2880b514a6b8a57f41fb86c26defeaf7e7230987f8ec610694e89ad37c804b9e46226ca6b9956a74a7d9ecf9be8f7ffba2f21b2dd0702c79aba3fe3cdcd747912d1368b60fdc07018080439951cb3790e1138c4ca2f0547030d616de705f68b15d3431e8", 0xe7, 0x600}, {0x0, 0x0, 0x4000000000010e00}], 0x0, &(0x7f00000002c0)=ANY=[]) mkdirat(r3, &(0x7f0000000080)='./file1\x00', 0x0) 12:25:57 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r1, 0xee01, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2040, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000780)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475fc22da2be3e05004fad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcba468b720660208bb69031e12558284228bf73e037e2880b514a6b8a57f41fb86c26defeaf7e7230987f8ec610694e89ad37c804b9e46226ca6b9956a74a7d9ecf9be8f7ffba2f21b2dd0702c79aba3fe3cdcd747912d1368b60fdc07018080439951cb3790e1138c4ca2f0547030d616de705f68b15d3431e8", 0xe7, 0x600}, {0x0, 0x0, 0x4000000000010e00}], 0x0, &(0x7f00000002c0)=ANY=[]) mkdirat(r3, &(0x7f0000000080)='./file1\x00', 0x0) 12:25:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000e, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x48) write$binfmt_script(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB='#'], 0x191) close(r2) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 12:25:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r1, 0xee01, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2040, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000780)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475fc22da2be3e05004fad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcba468b720660208bb69031e12558284228bf73e037e2880b514a6b8a57f41fb86c26defeaf7e7230987f8ec610694e89ad37c804b9e46226ca6b9956a74a7d9ecf9be8f7ffba2f21b2dd0702c79aba3fe3cdcd747912d1368b60fdc07018080439951cb3790e1138c4ca2f0547030d616de705f68b15d3431e8", 0xe7, 0x600}, {0x0, 0x0, 0x4000000000010e00}], 0x0, &(0x7f00000002c0)=ANY=[]) mkdirat(r3, &(0x7f0000000080)='./file1\x00', 0x0) 12:25:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r1, 0xee01, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2040, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000780)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475fc22da2be3e05004fad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcba468b720660208bb69031e12558284228bf73e037e2880b514a6b8a57f41fb86c26defeaf7e7230987f8ec610694e89ad37c804b9e46226ca6b9956a74a7d9ecf9be8f7ffba2f21b2dd0702c79aba3fe3cdcd747912d1368b60fdc07018080439951cb3790e1138c4ca2f0547030d616de705f68b15d3431e8", 0xe7, 0x600}, {0x0, 0x0, 0x4000000000010e00}], 0x0, &(0x7f00000002c0)=ANY=[]) mkdirat(r3, &(0x7f0000000080)='./file1\x00', 0x0) 12:25:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r1, 0xee01, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2040, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000780)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475fc22da2be3e05004fad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcba468b720660208bb69031e12558284228bf73e037e2880b514a6b8a57f41fb86c26defeaf7e7230987f8ec610694e89ad37c804b9e46226ca6b9956a74a7d9ecf9be8f7ffba2f21b2dd0702c79aba3fe3cdcd747912d1368b60fdc07018080439951cb3790e1138c4ca2f0547030d616de705f68b15d3431e8", 0xe7, 0x600}, {0x0, 0x0, 0x4000000000010e00}], 0x0, &(0x7f00000002c0)=ANY=[]) mkdirat(r3, &(0x7f0000000080)='./file1\x00', 0x0) 12:25:57 executing program 3: r0 = socket(0x200000000000011, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x4c06, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000001c0)=0x7ff, 0x4) sendmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000300)="05588a574916c9d1e1b9207cdf07", 0xe}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2040, 0x0) 12:26:47 executing program 3: r0 = socket(0x200000000000011, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x4c06, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000001c0)=0x7ff, 0x4) sendmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000300)="05588a574916c9d1e1b9207cdf07", 0xe}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2040, 0x0) 12:26:47 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r1, 0xee01, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2040, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000780)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475fc22da2be3e05004fad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcba468b720660208bb69031e12558284228bf73e037e2880b514a6b8a57f41fb86c26defeaf7e7230987f8ec610694e89ad37c804b9e46226ca6b9956a74a7d9ecf9be8f7ffba2f21b2dd0702c79aba3fe3cdcd747912d1368b60fdc07018080439951cb3790e1138c4ca2f0547030d616de705f68b15d3431e8", 0xe7, 0x600}, {0x0, 0x0, 0x4000000000010e00}], 0x0, &(0x7f00000002c0)=ANY=[]) mkdirat(r3, &(0x7f0000000080)='./file1\x00', 0x0) [ 116.002316][ T6422] cgroup: Unknown subsys name 'perf_event' [ 116.002775][ T6423] cgroup: Unknown subsys name 'perf_event' [ 116.008380][ T6422] cgroup: Unknown subsys name 'net_cls' [ 116.014150][ T6423] cgroup: Unknown subsys name 'net_cls' 12:28:57 executing program 3: r0 = socket(0x200000000000011, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x4c06, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000001c0)=0x7ff, 0x4) sendmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000300)="05588a574916c9d1e1b9207cdf07", 0xe}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2040, 0x0) 12:28:57 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r1, 0xee01, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2040, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000780)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475fc22da2be3e05004fad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcba468b720660208bb69031e12558284228bf73e037e2880b514a6b8a57f41fb86c26defeaf7e7230987f8ec610694e89ad37c804b9e46226ca6b9956a74a7d9ecf9be8f7ffba2f21b2dd0702c79aba3fe3cdcd747912d1368b60fdc07018080439951cb3790e1138c4ca2f0547030d616de705f68b15d3431e8", 0xe7, 0x600}, {0x0, 0x0, 0x4000000000010e00}], 0x0, &(0x7f00000002c0)=ANY=[]) mkdirat(r3, &(0x7f0000000080)='./file1\x00', 0x0) 12:28:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r1, 0xee01, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2040, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000780)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475fc22da2be3e05004fad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcba468b720660208bb69031e12558284228bf73e037e2880b514a6b8a57f41fb86c26defeaf7e7230987f8ec610694e89ad37c804b9e46226ca6b9956a74a7d9ecf9be8f7ffba2f21b2dd0702c79aba3fe3cdcd747912d1368b60fdc07018080439951cb3790e1138c4ca2f0547030d616de705f68b15d3431e8", 0xe7, 0x600}, {0x0, 0x0, 0x4000000000010e00}], 0x0, &(0x7f00000002c0)=ANY=[]) mkdirat(r3, &(0x7f0000000080)='./file1\x00', 0x0) 12:28:57 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r1, 0xee01, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2040, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000780)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475fc22da2be3e05004fad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcba468b720660208bb69031e12558284228bf73e037e2880b514a6b8a57f41fb86c26defeaf7e7230987f8ec610694e89ad37c804b9e46226ca6b9956a74a7d9ecf9be8f7ffba2f21b2dd0702c79aba3fe3cdcd747912d1368b60fdc07018080439951cb3790e1138c4ca2f0547030d616de705f68b15d3431e8", 0xe7, 0x600}, {0x0, 0x0, 0x4000000000010e00}], 0x0, &(0x7f00000002c0)=ANY=[]) mkdirat(r3, &(0x7f0000000080)='./file1\x00', 0x0) 12:28:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r1, 0xee01, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2040, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000780)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475fc22da2be3e05004fad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcba468b720660208bb69031e12558284228bf73e037e2880b514a6b8a57f41fb86c26defeaf7e7230987f8ec610694e89ad37c804b9e46226ca6b9956a74a7d9ecf9be8f7ffba2f21b2dd0702c79aba3fe3cdcd747912d1368b60fdc07018080439951cb3790e1138c4ca2f0547030d616de705f68b15d3431e8", 0xe7, 0x600}, {0x0, 0x0, 0x4000000000010e00}], 0x0, &(0x7f00000002c0)=ANY=[]) mkdirat(r3, &(0x7f0000000080)='./file1\x00', 0x0) 12:28:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r1, 0xee01, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2040, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000780)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475fc22da2be3e05004fad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcba468b720660208bb69031e12558284228bf73e037e2880b514a6b8a57f41fb86c26defeaf7e7230987f8ec610694e89ad37c804b9e46226ca6b9956a74a7d9ecf9be8f7ffba2f21b2dd0702c79aba3fe3cdcd747912d1368b60fdc07018080439951cb3790e1138c4ca2f0547030d616de705f68b15d3431e8", 0xe7, 0x600}, {0x0, 0x0, 0x4000000000010e00}], 0x0, &(0x7f00000002c0)=ANY=[]) mkdirat(r3, &(0x7f0000000080)='./file1\x00', 0x0) [ 246.012485][ T7337] cgroup: Unknown subsys name 'perf_event' [ 246.018748][ T7337] cgroup: Unknown subsys name 'net_cls' [ 246.148966][ T7351] cgroup: Unknown subsys name 'perf_event' [ 246.154986][ T7351] cgroup: Unknown subsys name 'net_cls' [ 246.168931][ T7355] cgroup: Unknown subsys name 'perf_event' [ 246.172563][ T7358] cgroup: Unknown subsys name 'perf_event' [ 246.174986][ T7355] cgroup: Unknown subsys name 'net_cls' [ 246.185442][ T7358] cgroup: Unknown subsys name 'net_cls' [ 246.199986][ T7365] cgroup: Unknown subsys name 'perf_event' [ 246.206028][ T7365] cgroup: Unknown subsys name 'net_cls' [ 246.207082][ T7361] cgroup: Unknown subsys name 'perf_event' [ 246.224667][ T7361] cgroup: Unknown subsys name 'net_cls' 12:29:02 executing program 3: r0 = socket(0x200000000000011, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x4c06, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000001c0)=0x7ff, 0x4) sendmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000300)="05588a574916c9d1e1b9207cdf07", 0xe}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2040, 0x0) 12:29:03 executing program 3: r0 = socket(0x200000000000011, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x4c06, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000001c0)=0x7ff, 0x4) sendmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000300)="05588a574916c9d1e1b9207cdf07", 0xe}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2040, 0x0) 12:29:03 executing program 3: r0 = socket(0x200000000000011, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x4c06, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000001c0)=0x7ff, 0x4) sendmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000300)="05588a574916c9d1e1b9207cdf07", 0xe}], 0x1}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2040, 0x0) 12:29:03 executing program 3: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) open_by_handle_at(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="0f00000072"], 0x0) [ 250.641293][T10047] loop0: detected capacity change from 0 to 4096 [ 250.648230][T10051] loop4: detected capacity change from 0 to 4096 [ 250.666119][T10078] loop1: detected capacity change from 0 to 4096 [ 250.674822][T10047] EXT4-fs error (device loop0): ext4_fill_super:4954: inode #2: comm syz-executor.0: iget: root inode unallocated [ 250.687036][T10047] EXT4-fs (loop0): get root inode failed [ 250.692775][T10047] EXT4-fs (loop0): mount failed [ 250.708807][T10091] loop2: detected capacity change from 0 to 4096 12:29:03 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r1, 0xee01, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2040, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000780)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475fc22da2be3e05004fad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcba468b720660208bb69031e12558284228bf73e037e2880b514a6b8a57f41fb86c26defeaf7e7230987f8ec610694e89ad37c804b9e46226ca6b9956a74a7d9ecf9be8f7ffba2f21b2dd0702c79aba3fe3cdcd747912d1368b60fdc07018080439951cb3790e1138c4ca2f0547030d616de705f68b15d3431e8", 0xe7, 0x600}, {0x0, 0x0, 0x4000000000010e00}], 0x0, &(0x7f00000002c0)=ANY=[]) mkdirat(r3, &(0x7f0000000080)='./file1\x00', 0x0) [ 250.730757][T10078] EXT4-fs error (device loop1): ext4_fill_super:4954: inode #2: comm syz-executor.1: iget: root inode unallocated [ 250.743080][T10078] EXT4-fs (loop1): get root inode failed [ 250.748817][T10078] EXT4-fs (loop1): mount failed 12:29:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r1, 0xee01, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2040, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000780)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475fc22da2be3e05004fad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcba468b720660208bb69031e12558284228bf73e037e2880b514a6b8a57f41fb86c26defeaf7e7230987f8ec610694e89ad37c804b9e46226ca6b9956a74a7d9ecf9be8f7ffba2f21b2dd0702c79aba3fe3cdcd747912d1368b60fdc07018080439951cb3790e1138c4ca2f0547030d616de705f68b15d3431e8", 0xe7, 0x600}, {0x0, 0x0, 0x4000000000010e00}], 0x0, &(0x7f00000002c0)=ANY=[]) mkdirat(r3, &(0x7f0000000080)='./file1\x00', 0x0) 12:29:03 executing program 3: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) open_by_handle_at(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="0f00000072"], 0x0) [ 250.833993][T10100] loop3: detected capacity change from 0 to 264192 [ 250.842527][T10051] EXT4-fs error (device loop4): ext4_fill_super:4954: inode #2: comm syz-executor.4: iget: root inode unallocated [ 250.854676][T10051] EXT4-fs (loop4): get root inode failed [ 250.860364][T10051] EXT4-fs (loop4): mount failed [ 250.867393][T10100] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 250.867568][T10091] EXT4-fs error (device loop2): ext4_fill_super:4954: inode #2: comm syz-executor.2: iget: root inode unallocated [ 250.878220][T10094] loop5: detected capacity change from 0 to 4096 [ 250.889128][T10091] EXT4-fs (loop2): get root inode failed [ 250.900548][T10091] EXT4-fs (loop2): mount failed 12:29:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0, 0x0, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r1, 0xee01, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000300)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x2040, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r3 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000780)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475fc22da2be3e05004fad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704ddf95b43fcba468b720660208bb69031e12558284228bf73e037e2880b514a6b8a57f41fb86c26defeaf7e7230987f8ec610694e89ad37c804b9e46226ca6b9956a74a7d9ecf9be8f7ffba2f21b2dd0702c79aba3fe3cdcd747912d1368b60fdc07018080439951cb3790e1138c4ca2f0547030d616de705f68b15d3431e8", 0xe7, 0x600}, {0x0, 0x0, 0x4000000000010e00}], 0x0, &(0x7f00000002c0)=ANY=[]) mkdirat(r3, &(0x7f0000000080)='./file1\x00', 0x0) 12:29:03 executing program 2: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) open_by_handle_at(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="0f00000072"], 0x0) 12:29:03 executing program 4: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone3(0x0, 0x0) clone3(&(0x7f0000000900)={0x8040000, &(0x7f0000000040), &(0x7f00000003c0), &(0x7f0000000400), {0x22}, &(0x7f0000000840)=""/159, 0x9f, &(0x7f0000000440)=""/22, &(0x7f0000000480)=[0x0, 0x0, 0x0], 0x3}, 0x58) [ 250.931631][T10094] EXT4-fs error (device loop5): ext4_fill_super:4954: inode #2: comm syz-executor.5: iget: root inode unallocated [ 250.943947][T10094] EXT4-fs (loop5): get root inode failed [ 250.949694][T10094] EXT4-fs (loop5): mount failed [ 251.023577][T10124] loop0: detected capacity change from 0 to 4096 [ 251.034564][T10133] loop3: detected capacity change from 0 to 264192 [ 251.037176][T10123] loop1: detected capacity change from 0 to 4096 [ 251.041178][T10138] loop2: detected capacity change from 0 to 264192 [ 251.049228][T10133] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:29:03 executing program 2: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) open_by_handle_at(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="0f00000072"], 0x0) 12:29:03 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000000000)=0xffff, 0x4) recvmmsg(r3, &(0x7f0000001140)=[{{0x0, 0x0, 0x0}}], 0x700, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x96a44f1) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x0) [ 251.069523][T10138] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 251.087155][T10124] EXT4-fs error (device loop0): ext4_fill_super:4954: inode #2: comm syz-executor.0: iget: root inode unallocated [ 251.099448][T10124] EXT4-fs (loop0): get root inode failed [ 251.105108][T10124] EXT4-fs (loop0): mount failed 12:29:03 executing program 3: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) open_by_handle_at(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="0f00000072"], 0x0) [ 251.125802][T10154] loop5: detected capacity change from 0 to 4096 [ 251.142179][T10123] EXT4-fs (loop1): Unrecognized mount option "vfat" or missing value [ 251.155360][T10154] EXT4-fs error (device loop5): ext4_fill_super:4954: inode #2: comm syz-executor.5: iget: root inode unallocated [ 251.167731][T10154] EXT4-fs (loop5): get root inode failed 12:29:03 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000040)) r0 = syz_open_dev$usbmon(&(0x7f0000000380), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r1 = getpid() timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000100)={0x0, 0x0, 0x5}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000080)={0x0, 0x0}) tkill(r1, 0x800000015) 12:29:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r1, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000000140)="c4c691019919da078a0098d1e0a593b040f7ecda71e1af90790f5ed75c092b88629100f06ee04fa4ea57ff22ea97be19af3dcba01419cd2386ad59157689c9c6a47312334c2a97ac2b7f0fb4aabebae8"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x17) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = gettid() tkill(r3, 0x34) [ 251.173435][T10154] EXT4-fs (loop5): mount failed 12:29:03 executing program 2: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) open_by_handle_at(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="0f00000072"], 0x0) 12:29:03 executing program 0: r0 = fork() r1 = pidfd_open(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) pipe2(0x0, 0x0) pidfd_getfd(r1, 0xffffffffffffffff, 0x0) [ 251.208865][T10170] loop2: detected capacity change from 0 to 264192 [ 251.216531][T10170] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:29:03 executing program 0: r0 = fork() r1 = pidfd_open(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) pipe2(0x0, 0x0) pidfd_getfd(r1, 0xffffffffffffffff, 0x0) [ 251.255013][T10175] loop5: detected capacity change from 0 to 4366 [ 251.262891][T10187] loop3: detected capacity change from 0 to 264192 [ 251.266578][T10175] FAT-fs (loop5): bogus number of reserved sectors [ 251.275976][T10175] FAT-fs (loop5): Can't find a valid FAT filesystem 12:29:03 executing program 3: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000080)={[{@fat=@nfs_nostale_ro}]}) open_by_handle_at(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="0f00000072"], 0x0) 12:29:03 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x42441) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000004c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f00000001c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x5}, 0x100}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a35704000000b6215dd33459"}}], 0xffffff01) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x32e, @tick, 0x0, {}, 0xfc}) [ 251.300727][T10187] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:29:03 executing program 0: r0 = fork() r1 = pidfd_open(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) pipe2(0x0, 0x0) pidfd_getfd(r1, 0xffffffffffffffff, 0x0) 12:29:03 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x42441) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000004c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f00000001c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x5}, 0x100}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a35704000000b6215dd33459"}}], 0xffffff01) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x32e, @tick, 0x0, {}, 0xfc}) [ 251.335412][T10201] loop2: detected capacity change from 0 to 264192 12:29:03 executing program 2: r0 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6800) lseek(r1, 0x4200, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000880)=[{&(0x7f0000000580)=""/180, 0xb4}], 0x1, 0x0, 0x0) io_setup(0x1ff, &(0x7f0000000400)=0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000002c0)="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", 0xa9f9, 0x7}]) r4 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffb) sendfile(r0, r0, 0x0, 0x8080ffffff80) [ 251.393441][T10201] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 251.417525][T10211] loop3: detected capacity change from 0 to 264192 [ 251.435193][T10211] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 12:29:04 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000000000)=0xffff, 0x4) recvmmsg(r3, &(0x7f0000001140)=[{{0x0, 0x0, 0x0}}], 0x700, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x96a44f1) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x0) 12:29:04 executing program 3: setregid(0xffffffffffffffff, 0xee00) setregid(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000026c0)={0xffffffffffffffff}) r1 = getpid() sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee00}}}], 0x20}, 0x0) 12:29:04 executing program 0: r0 = fork() r1 = pidfd_open(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) pipe2(0x0, 0x0) pidfd_getfd(r1, 0xffffffffffffffff, 0x0) 12:29:04 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x42441) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000004c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f00000001c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x5}, 0x100}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a35704000000b6215dd33459"}}], 0xffffff01) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x32e, @tick, 0x0, {}, 0xfc}) 12:29:04 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000040)) r0 = syz_open_dev$usbmon(&(0x7f0000000380), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r1 = getpid() timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000100)={0x0, 0x0, 0x5}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000080)={0x0, 0x0}) tkill(r1, 0x800000015) 12:29:04 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x42441) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000004c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f00000001c0)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x5}, 0x100}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a35704000000b6215dd33459"}}], 0xffffff01) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x32e, @tick, 0x0, {}, 0xfc}) 12:29:04 executing program 3: setregid(0xffffffffffffffff, 0xee00) setregid(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000026c0)={0xffffffffffffffff}) r1 = getpid() sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee00}}}], 0x20}, 0x0) 12:29:04 executing program 0: setregid(0xffffffffffffffff, 0xee00) setregid(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000026c0)={0xffffffffffffffff}) r1 = getpid() sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee00}}}], 0x20}, 0x0) 12:29:04 executing program 5: setregid(0xffffffffffffffff, 0xee00) setregid(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000026c0)={0xffffffffffffffff}) r1 = getpid() sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee00}}}], 0x20}, 0x0) 12:29:04 executing program 0: setregid(0xffffffffffffffff, 0xee00) setregid(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000026c0)={0xffffffffffffffff}) r1 = getpid() sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee00}}}], 0x20}, 0x0) 12:29:04 executing program 5: setregid(0xffffffffffffffff, 0xee00) setregid(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000026c0)={0xffffffffffffffff}) r1 = getpid() sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee00}}}], 0x20}, 0x0) 12:29:04 executing program 2: r0 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6800) lseek(r1, 0x4200, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000880)=[{&(0x7f0000000580)=""/180, 0xb4}], 0x1, 0x0, 0x0) io_setup(0x1ff, &(0x7f0000000400)=0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000002c0)="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", 0xa9f9, 0x7}]) r4 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffb) sendfile(r0, r0, 0x0, 0x8080ffffff80) 12:29:05 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000000000)=0xffff, 0x4) recvmmsg(r3, &(0x7f0000001140)=[{{0x0, 0x0, 0x0}}], 0x700, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x96a44f1) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x0) 12:29:05 executing program 3: setregid(0xffffffffffffffff, 0xee00) setregid(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000026c0)={0xffffffffffffffff}) r1 = getpid() sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee00}}}], 0x20}, 0x0) 12:29:05 executing program 0: setregid(0xffffffffffffffff, 0xee00) setregid(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000026c0)={0xffffffffffffffff}) r1 = getpid() sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee00}}}], 0x20}, 0x0) 12:29:05 executing program 5: setregid(0xffffffffffffffff, 0xee00) setregid(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000026c0)={0xffffffffffffffff}) r1 = getpid() sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee00}}}], 0x20}, 0x0) 12:29:05 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000040)) r0 = syz_open_dev$usbmon(&(0x7f0000000380), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r1 = getpid() timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000100)={0x0, 0x0, 0x5}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000080)={0x0, 0x0}) tkill(r1, 0x800000015) 12:29:05 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6800) lseek(r1, 0x4200, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000880)=[{&(0x7f0000000580)=""/180, 0xb4}], 0x1, 0x0, 0x0) io_setup(0x1ff, &(0x7f0000000400)=0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000002c0)="da455864eeb9167c1ec76189e57e50c68e739ea84e4043521453c701ff8f874b7856a5a7434f6091814e0c7f4f80d24902643c3d4076752752ef6d2b215fa2a85b69f7e26f3abbc9a62fa52d09fd1f96d8ef9bb84710faa5b92bf6c168c6c46c66ee6c8e3fe567dd749027291261984989f79cee47a0d6f29044bbb70ef418a052f1dfe9aab165af7d3b7f7cd5e21cd5b2b3e62b7223290a2aaa95a4045fc2e6247ff36502396ca21c18a60fe6f4699dc563d8b40c84269a24486af086b392ce38e2c573d683282f3a9a345c8dcc7483eda3a26183108d8b16b0c4c651625c833462f9b5ad5e6b276ef0f6b2dadc5e48bc2f736a1e97e4496b770d515271e0c1a32713988e3e6086ca4694973913d27316b6e1d324b155314b217f991a23e3c04cdc00b1e6bf2a912d88", 0xa9f9, 0x7}]) r4 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffb) sendfile(r0, r0, 0x0, 0x8080ffffff80) 12:29:05 executing program 5: r0 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6800) lseek(r1, 0x4200, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000880)=[{&(0x7f0000000580)=""/180, 0xb4}], 0x1, 0x0, 0x0) io_setup(0x1ff, &(0x7f0000000400)=0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000002c0)="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", 0xa9f9, 0x7}]) r4 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffb) sendfile(r0, r0, 0x0, 0x8080ffffff80) 12:29:05 executing program 3: setregid(0xffffffffffffffff, 0xee00) setregid(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000026c0)={0xffffffffffffffff}) r1 = getpid() sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee00}}}], 0x20}, 0x0) 12:29:05 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000000000)=0xffff, 0x4) recvmmsg(r3, &(0x7f0000001140)=[{{0x0, 0x0, 0x0}}], 0x700, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x96a44f1) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x0) 12:29:05 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000040)) r0 = syz_open_dev$usbmon(&(0x7f0000000380), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r1 = getpid() timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000100)={0x0, 0x0, 0x5}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000080)={0x0, 0x0}) tkill(r1, 0x800000015) 12:29:05 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000040)) r0 = syz_open_dev$usbmon(&(0x7f0000000380), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r1 = getpid() timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000100)={0x0, 0x0, 0x5}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000080)={0x0, 0x0}) tkill(r1, 0x800000015) 12:29:05 executing program 2: r0 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6800) lseek(r1, 0x4200, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000880)=[{&(0x7f0000000580)=""/180, 0xb4}], 0x1, 0x0, 0x0) io_setup(0x1ff, &(0x7f0000000400)=0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000002c0)="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", 0xa9f9, 0x7}]) r4 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffb) sendfile(r0, r0, 0x0, 0x8080ffffff80) 12:29:06 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000000000)=0xffff, 0x4) recvmmsg(r3, &(0x7f0000001140)=[{{0x0, 0x0, 0x0}}], 0x700, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x96a44f1) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x0) 12:29:06 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000040)) r0 = syz_open_dev$usbmon(&(0x7f0000000380), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r1 = getpid() timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000100)={0x0, 0x0, 0x5}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000080)={0x0, 0x0}) tkill(r1, 0x800000015) 12:29:06 executing program 5: r0 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6800) lseek(r1, 0x4200, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000880)=[{&(0x7f0000000580)=""/180, 0xb4}], 0x1, 0x0, 0x0) io_setup(0x1ff, &(0x7f0000000400)=0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000002c0)="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", 0xa9f9, 0x7}]) r4 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffb) sendfile(r0, r0, 0x0, 0x8080ffffff80) 12:29:06 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000000000)=0xffff, 0x4) recvmmsg(r3, &(0x7f0000001140)=[{{0x0, 0x0, 0x0}}], 0x700, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x96a44f1) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x0) 12:29:06 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6800) lseek(r1, 0x4200, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000880)=[{&(0x7f0000000580)=""/180, 0xb4}], 0x1, 0x0, 0x0) io_setup(0x1ff, &(0x7f0000000400)=0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000002c0)="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", 0xa9f9, 0x7}]) r4 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffb) sendfile(r0, r0, 0x0, 0x8080ffffff80) 12:29:06 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000040)) r0 = syz_open_dev$usbmon(&(0x7f0000000380), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r1 = getpid() timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000100)={0x0, 0x0, 0x5}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000080)={0x0, 0x0}) tkill(r1, 0x800000015) 12:29:06 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000040)) r0 = syz_open_dev$usbmon(&(0x7f0000000380), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r1 = getpid() timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000100)={0x0, 0x0, 0x5}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000080)={0x0, 0x0}) tkill(r1, 0x800000015) 12:29:06 executing program 2: r0 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6800) lseek(r1, 0x4200, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000880)=[{&(0x7f0000000580)=""/180, 0xb4}], 0x1, 0x0, 0x0) io_setup(0x1ff, &(0x7f0000000400)=0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000002c0)="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", 0xa9f9, 0x7}]) r4 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffb) sendfile(r0, r0, 0x0, 0x8080ffffff80) 12:29:06 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000040)) r0 = syz_open_dev$usbmon(&(0x7f0000000380), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r1 = getpid() timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000100)={0x0, 0x0, 0x5}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000080)={0x0, 0x0}) tkill(r1, 0x800000015) 12:29:07 executing program 1: timer_create(0x0, &(0x7f0000000440)={0x0, 0x12}, &(0x7f0000000040)) r0 = syz_open_dev$usbmon(&(0x7f0000000380), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r1 = getpid() timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000100)={0x0, 0x0, 0x5}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000080)={0x0, 0x0}) tkill(r1, 0x800000015) 12:29:07 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000040)=0x80000001) 12:29:07 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000040)=0x80000001) 12:29:07 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000040)=0x80000001) 12:29:07 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000040)=0x80000001) 12:29:07 executing program 5: r0 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6800) lseek(r1, 0x4200, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000880)=[{&(0x7f0000000580)=""/180, 0xb4}], 0x1, 0x0, 0x0) io_setup(0x1ff, &(0x7f0000000400)=0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000002c0)="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", 0xa9f9, 0x7}]) r4 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffb) sendfile(r0, r0, 0x0, 0x8080ffffff80) 12:29:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)={[{@fat=@time_offset={'time_offset', 0x3d, 0xfffffffffffffec6}}]}) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) 12:29:07 executing program 0: r0 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6800) lseek(r1, 0x4200, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000880)=[{&(0x7f0000000580)=""/180, 0xb4}], 0x1, 0x0, 0x0) io_setup(0x1ff, &(0x7f0000000400)=0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000002c0)="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", 0xa9f9, 0x7}]) r4 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffb) sendfile(r0, r0, 0x0, 0x8080ffffff80) 12:29:07 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000000000)=0xffff, 0x4) recvmmsg(r3, &(0x7f0000001140)=[{{0x0, 0x0, 0x0}}], 0x700, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x96a44f1) splice(r0, 0x0, r2, 0x0, 0x4ffdc, 0x0) 12:29:07 executing program 1: unshare(0x40000000) set_mempolicy(0x1, 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') [ 254.898527][T10425] loop4: detected capacity change from 0 to 270 [ 254.955473][T10437] device lo entered promiscuous mode [ 254.961206][T10448] ================================================================== [ 254.969322][T10448] BUG: KCSAN: data-race in ext4_dio_write_end_io / ext4_mpage_readpages [ 254.977667][T10448] [ 254.979989][T10448] write to 0xffff888105d0f740 of 8 bytes by task 10428 on cpu 1: [ 254.987702][T10448] ext4_dio_write_end_io+0xd3/0x100 [ 254.992906][T10448] iomap_dio_complete+0xb8/0x3c0 [ 254.997843][T10448] iomap_dio_rw+0x4e/0x70 [ 255.002179][T10448] ext4_file_write_iter+0xa04/0x11d0 [ 255.007472][T10448] do_iter_readv_writev+0x2cb/0x360 [ 255.012673][T10448] do_iter_write+0x112/0x4c0 [ 255.017262][T10448] vfs_iter_write+0x4c/0x70 [ 255.021763][T10448] iter_file_splice_write+0x40a/0x750 [ 255.027144][T10448] direct_splice_actor+0x80/0xa0 [ 255.032077][T10448] splice_direct_to_actor+0x345/0x650 [ 255.037448][T10448] do_splice_direct+0xf5/0x170 [ 255.042218][T10448] do_sendfile+0x773/0xda0 [ 255.046631][T10448] __x64_sys_sendfile64+0xf2/0x130 [ 255.051745][T10448] do_syscall_64+0x4a/0x90 [ 255.056170][T10448] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 255.062087][T10448] [ 255.064410][T10448] read to 0xffff888105d0f740 of 8 bytes by task 10448 on cpu 0: [ 255.072034][T10448] ext4_mpage_readpages+0x34b/0x1130 [ 255.077320][T10448] ext4_readahead+0x99/0xa0 [ 255.081830][T10448] read_pages+0x9f/0x530 [ 255.086068][T10448] page_cache_ra_unbounded+0x15a/0x410 [ 255.091523][T10448] ondemand_readahead+0x579/0x7b0 [ 255.096545][T10448] page_cache_sync_ra+0xaf/0xe0 [ 255.101390][T10448] filemap_read+0x388/0x1230 [ 255.105989][T10448] generic_file_read_iter+0x75/0x2c0 [ 255.111279][T10448] ext4_file_read_iter+0x1db/0x290 [ 255.116379][T10448] generic_file_splice_read+0x22a/0x310 [ 255.121908][T10448] splice_direct_to_actor+0x2aa/0x650 [ 255.127284][T10448] do_splice_direct+0xf5/0x170 [ 255.132045][T10448] do_sendfile+0x773/0xda0 [ 255.136464][T10448] __x64_sys_sendfile64+0xf2/0x130 [ 255.141584][T10448] do_syscall_64+0x4a/0x90 [ 255.146014][T10448] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 255.151936][T10448] [ 255.154251][T10448] Reported by Kernel Concurrency Sanitizer on: [ 255.160389][T10448] CPU: 0 PID: 10448 Comm: syz-executor.5 Not tainted 5.13.0-rc1-syzkaller #0 [ 255.169153][T10448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 255.179209][T10448] ================================================================== 12:29:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)={[{@fat=@time_offset={'time_offset', 0x3d, 0xfffffffffffffec6}}]}) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) 12:29:07 executing program 1: unshare(0x40000000) set_mempolicy(0x1, 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') 12:29:07 executing program 2: unshare(0x40000000) set_mempolicy(0x1, 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') 12:29:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)={[{@fat=@time_offset={'time_offset', 0x3d, 0xfffffffffffffec6}}]}) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) [ 255.366350][T10464] loop4: detected capacity change from 0 to 270 12:29:07 executing program 1: unshare(0x40000000) set_mempolicy(0x1, 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') [ 255.432925][T10469] device lo entered promiscuous mode [ 255.464177][T10477] device lo entered promiscuous mode 12:29:08 executing program 2: unshare(0x40000000) set_mempolicy(0x1, 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') [ 255.505159][T10485] loop4: detected capacity change from 0 to 270 12:29:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)={[{@fat=@time_offset={'time_offset', 0x3d, 0xfffffffffffffec6}}]}) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) [ 255.621169][T10496] device lo entered promiscuous mode [ 255.652931][T10493] device lo entered promiscuous mode [ 255.687234][T10511] loop4: detected capacity change from 0 to 270 12:29:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$netlink(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000003880)=ANY=[@ANYBLOB="180000005a000100000000000000000008df0080040002"], 0x18}], 0x1}, 0x0) 12:29:08 executing program 2: unshare(0x40000000) set_mempolicy(0x1, 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') 12:29:08 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$netlink(r0, &(0x7f0000001f40)={0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="280000006d000100020000000000000008000000", @ANYRES32, @ANYBLOB="0600000024000000080003"], 0x28}], 0x1}, 0x0) 12:29:08 executing program 1: unshare(0x40000000) set_mempolicy(0x1, 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') 12:29:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)={[{@fat=@time_offset={'time_offset', 0x3d, 0xfffffffffffffec6}}]}) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) 12:29:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@remote, 0x600, 0x2}, 0x20) 12:29:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$netlink(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000003880)=ANY=[@ANYBLOB="180000005a000100000000000000000008df0080040002"], 0x18}], 0x1}, 0x0) [ 255.840585][T10530] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 255.852106][T10535] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 255.878811][T10529] device lo entered promiscuous mode 12:29:08 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$netlink(r0, &(0x7f0000001f40)={0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="280000006d000100020000000000000008000000", @ANYRES32, @ANYBLOB="0600000024000000080003"], 0x28}], 0x1}, 0x0) 12:29:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@remote, 0x600, 0x2}, 0x20) 12:29:08 executing program 2: r0 = fork() r1 = fork() tkill(r1, 0x27) r2 = fork() tkill(r2, 0x27) sched_getattr(r2, 0x0, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f00000000c0), 0x8, 0x0) fork() sched_getattr(0x0, &(0x7f0000000000)={0x38}, 0x38, 0x0) ptrace(0x10, r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) 12:29:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$netlink(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000003880)=ANY=[@ANYBLOB="180000005a000100000000000000000008df0080040002"], 0x18}], 0x1}, 0x0) 12:29:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$netlink(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000003880)=ANY=[@ANYBLOB="180000005a000100000000000000000008df0080040002"], 0x18}], 0x1}, 0x0) [ 255.909625][T10543] loop4: detected capacity change from 0 to 270 [ 255.914553][T10551] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 255.922308][T10542] device lo entered promiscuous mode 12:29:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)={[{@fat=@time_offset={'time_offset', 0x3d, 0xfffffffffffffec6}}]}) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) 12:29:08 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c010000100013030000000000000000e0000002000000000000000000000000200100000000000000000000f4ffff0100000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e00000010000000000000000000000000000000032000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000300000000000000004c0012"], 0x13c}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r1, &(0x7f0000000180), 0x2, 0x0) 12:29:08 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$netlink(r0, &(0x7f0000001f40)={0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="280000006d000100020000000000000008000000", @ANYRES32, @ANYBLOB="0600000024000000080003"], 0x28}], 0x1}, 0x0) 12:29:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@remote, 0x600, 0x2}, 0x20) [ 255.974275][T10562] netlink: 'syz-executor.3': attribute type 2 has an invalid length. 12:29:08 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$netlink(r0, &(0x7f0000001f40)={0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000000040)=ANY=[@ANYBLOB="280000006d000100020000000000000008000000", @ANYRES32, @ANYBLOB="0600000024000000080003"], 0x28}], 0x1}, 0x0) 12:29:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@remote, 0x600, 0x2}, 0x20) 12:29:08 executing program 3: r0 = fork() waitid(0x0, 0x0, &(0x7f00000000c0), 0x2, &(0x7f0000000140)) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}) tkill(r0, 0x13) 12:29:08 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c010000100013030000000000000000e0000002000000000000000000000000200100000000000000000000f4ffff0100000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e00000010000000000000000000000000000000032000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000300000000000000004c0012"], 0x13c}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r1, &(0x7f0000000180), 0x2, 0x0) [ 256.069485][T10572] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 256.107483][T10583] loop4: detected capacity change from 0 to 270 12:29:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)={[{@fat=@time_offset={'time_offset', 0x3d, 0xfffffffffffffec6}}]}) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x0) 12:29:08 executing program 2: r0 = fork() r1 = fork() tkill(r1, 0x27) r2 = fork() tkill(r2, 0x27) sched_getattr(r2, 0x0, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f00000000c0), 0x8, 0x0) fork() sched_getattr(0x0, &(0x7f0000000000)={0x38}, 0x38, 0x0) ptrace(0x10, r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) 12:29:08 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac', 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000280), 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) 12:29:08 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x38, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) 12:29:08 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c010000100013030000000000000000e0000002000000000000000000000000200100000000000000000000f4ffff0100000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e00000010000000000000000000000000000000032000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000300000000000000004c0012"], 0x13c}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r1, &(0x7f0000000180), 0x2, 0x0) 12:29:08 executing program 4: r0 = fork() r1 = fork() tkill(r1, 0x27) r2 = fork() tkill(r2, 0x27) sched_getattr(r2, 0x0, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f00000000c0), 0x8, 0x0) fork() sched_getattr(0x0, &(0x7f0000000000)={0x38}, 0x38, 0x0) ptrace(0x10, r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) 12:29:08 executing program 3: r0 = fork() waitid(0x0, 0x0, &(0x7f00000000c0), 0x2, &(0x7f0000000140)) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}) tkill(r0, 0x13) 12:29:08 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x38, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) [ 256.250819][T10619] loop4: detected capacity change from 0 to 270 12:29:08 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c010000100013030000000000000000e0000002000000000000000000000000200100000000000000000000f4ffff0100000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e00000010000000000000000000000000000000032000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000300000000000000004c0012"], 0x13c}}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r1, &(0x7f0000000180), 0x2, 0x0) 12:29:08 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac', 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000280), 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) 12:29:08 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x38, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) 12:29:08 executing program 1: r0 = fork() waitid(0x0, 0x0, &(0x7f00000000c0), 0x2, &(0x7f0000000140)) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}) tkill(r0, 0x13) 12:29:08 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x38, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) 12:29:08 executing program 2: r0 = fork() r1 = fork() tkill(r1, 0x27) r2 = fork() tkill(r2, 0x27) sched_getattr(r2, 0x0, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f00000000c0), 0x8, 0x0) fork() sched_getattr(0x0, &(0x7f0000000000)={0x38}, 0x38, 0x0) ptrace(0x10, r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) 12:29:08 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac', 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000280), 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) 12:29:08 executing program 3: r0 = fork() waitid(0x0, 0x0, &(0x7f00000000c0), 0x2, &(0x7f0000000140)) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}) tkill(r0, 0x13) 12:29:09 executing program 0: r0 = fork() r1 = fork() tkill(r1, 0x27) r2 = fork() tkill(r2, 0x27) sched_getattr(r2, 0x0, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f00000000c0), 0x8, 0x0) fork() sched_getattr(0x0, &(0x7f0000000000)={0x38}, 0x38, 0x0) ptrace(0x10, r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) 12:29:09 executing program 4: r0 = fork() r1 = fork() tkill(r1, 0x27) r2 = fork() tkill(r2, 0x27) sched_getattr(r2, 0x0, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f00000000c0), 0x8, 0x0) fork() sched_getattr(0x0, &(0x7f0000000000)={0x38}, 0x38, 0x0) ptrace(0x10, r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) 12:29:09 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac', 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000280), 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) socket$unix(0x1, 0x2, 0x0) pselect6(0x40, &(0x7f00000001c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) 12:29:09 executing program 1: r0 = fork() waitid(0x0, 0x0, &(0x7f00000000c0), 0x2, &(0x7f0000000140)) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}) tkill(r0, 0x13) 12:29:09 executing program 3: r0 = fork() waitid(0x0, 0x0, &(0x7f00000000c0), 0x2, &(0x7f0000000140)) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}) tkill(r0, 0x13) 12:29:09 executing program 5: r0 = fork() r1 = fork() tkill(r1, 0x27) r2 = fork() tkill(r2, 0x27) sched_getattr(r2, 0x0, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f00000000c0), 0x8, 0x0) fork() sched_getattr(0x0, &(0x7f0000000000)={0x38}, 0x38, 0x0) ptrace(0x10, r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) 12:29:09 executing program 2: r0 = fork() r1 = fork() tkill(r1, 0x27) r2 = fork() tkill(r2, 0x27) sched_getattr(r2, 0x0, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f00000000c0), 0x8, 0x0) fork() sched_getattr(0x0, &(0x7f0000000000)={0x38}, 0x38, 0x0) ptrace(0x10, r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) 12:29:09 executing program 0: r0 = fork() r1 = fork() tkill(r1, 0x27) r2 = fork() tkill(r2, 0x27) sched_getattr(r2, 0x0, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f00000000c0), 0x8, 0x0) fork() sched_getattr(0x0, &(0x7f0000000000)={0x38}, 0x38, 0x0) ptrace(0x10, r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) 12:29:09 executing program 3: r0 = fork() r1 = fork() tkill(r1, 0x27) r2 = fork() tkill(r2, 0x27) sched_getattr(r2, 0x0, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f00000000c0), 0x8, 0x0) fork() sched_getattr(0x0, &(0x7f0000000000)={0x38}, 0x38, 0x0) ptrace(0x10, r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) 12:29:09 executing program 4: r0 = fork() r1 = fork() tkill(r1, 0x27) r2 = fork() tkill(r2, 0x27) sched_getattr(r2, 0x0, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f00000000c0), 0x8, 0x0) fork() sched_getattr(0x0, &(0x7f0000000000)={0x38}, 0x38, 0x0) ptrace(0x10, r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) 12:29:09 executing program 1: r0 = fork() waitid(0x0, 0x0, &(0x7f00000000c0), 0x2, &(0x7f0000000140)) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}) tkill(r0, 0x13) 12:29:09 executing program 5: r0 = fork() r1 = fork() tkill(r1, 0x27) r2 = fork() tkill(r2, 0x27) sched_getattr(r2, 0x0, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f00000000c0), 0x8, 0x0) fork() sched_getattr(0x0, &(0x7f0000000000)={0x38}, 0x38, 0x0) ptrace(0x10, r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) 12:29:09 executing program 2: r0 = syz_io_uring_setup(0x6e46, &(0x7f0000000240), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x3082, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x3a28, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x27b4, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) 12:29:09 executing program 0: r0 = fork() r1 = fork() tkill(r1, 0x27) r2 = fork() tkill(r2, 0x27) sched_getattr(r2, 0x0, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f00000000c0), 0x8, 0x0) fork() sched_getattr(0x0, &(0x7f0000000000)={0x38}, 0x38, 0x0) ptrace(0x10, r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) 12:29:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="6d706f6c3d7072656665723d96656c61745f766578e53a"]) 12:29:09 executing program 3: r0 = fork() r1 = fork() tkill(r1, 0x27) r2 = fork() tkill(r2, 0x27) sched_getattr(r2, 0x0, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f00000000c0), 0x8, 0x0) fork() sched_getattr(0x0, &(0x7f0000000000)={0x38}, 0x38, 0x0) ptrace(0x10, r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) 12:29:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="6d706f6c3d7072656665723d96656c61745f766578e53a"]) 12:29:09 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) [ 256.987954][T10786] tmpfs: Bad value for 'mpol' [ 257.005846][T10790] tmpfs: Bad value for 'mpol' 12:29:09 executing program 5: r0 = fork() r1 = fork() tkill(r1, 0x27) r2 = fork() tkill(r2, 0x27) sched_getattr(r2, 0x0, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f00000000c0), 0x8, 0x0) fork() sched_getattr(0x0, &(0x7f0000000000)={0x38}, 0x38, 0x0) ptrace(0x10, r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) 12:29:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="6d706f6c3d7072656665723d96656c61745f766578e53a"]) 12:29:09 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) [ 257.054636][T10803] tmpfs: Bad value for 'mpol' 12:29:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="6d706f6c3d7072656665723d96656c61745f766578e53a"]) 12:29:09 executing program 0: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000280)="1c0000001a009b8a140000003b9b301f000000000001000000000000", 0x32) 12:29:09 executing program 3: r0 = fork() r1 = fork() tkill(r1, 0x27) r2 = fork() tkill(r2, 0x27) sched_getattr(r2, 0x0, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f00000000c0), 0x8, 0x0) fork() sched_getattr(0x0, &(0x7f0000000000)={0x38}, 0x38, 0x0) ptrace(0x10, r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) [ 257.115707][T10816] tmpfs: Bad value for 'mpol' [ 257.190272][T10831] tmpfs: Bad value for 'mpol' 12:29:09 executing program 2: r0 = syz_io_uring_setup(0x6e46, &(0x7f0000000240), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x3082, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x3a28, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x27b4, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) 12:29:09 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 12:29:09 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/nf_conntrack\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/222, 0xde}], 0x1, 0x0, 0x0) close(r0) 12:29:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netstat\x00') read(r1, &(0x7f0000000440)=""/219, 0xdb) 12:29:09 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000100), 0x4) 12:29:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x1b, 0x5b, 0x3b, 0x7, 0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32, 0x31, 0x6d, 0x40}, [{}]}, 0x78) 12:29:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netstat\x00') read(r1, &(0x7f0000000440)=""/219, 0xdb) 12:29:10 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000100), 0x4) 12:29:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x1b, 0x5b, 0x3b, 0x7, 0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32, 0x31, 0x6d, 0x40}, [{}]}, 0x78) 12:29:10 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 12:29:10 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/nf_conntrack\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/222, 0xde}], 0x1, 0x0, 0x0) close(r0) 12:29:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netstat\x00') read(r1, &(0x7f0000000440)=""/219, 0xdb) 12:29:10 executing program 2: r0 = syz_io_uring_setup(0x6e46, &(0x7f0000000240), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x3082, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x3a28, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x27b4, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) 12:29:10 executing program 4: r0 = syz_io_uring_setup(0x6e46, &(0x7f0000000240), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x3082, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x3a28, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x27b4, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) 12:29:10 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000100), 0x4) 12:29:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x1b, 0x5b, 0x3b, 0x7, 0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32, 0x31, 0x6d, 0x40}, [{}]}, 0x78) 12:29:10 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/nf_conntrack\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/222, 0xde}], 0x1, 0x0, 0x0) close(r0) 12:29:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netstat\x00') read(r1, &(0x7f0000000440)=""/219, 0xdb) 12:29:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x1b, 0x5b, 0x3b, 0x7, 0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32, 0x31, 0x6d, 0x40}, [{}]}, 0x78) 12:29:10 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/nf_conntrack\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/222, 0xde}], 0x1, 0x0, 0x0) close(r0) 12:29:10 executing program 0: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000) io_setup(0x202, &(0x7f0000000200)=0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) write$cgroup_type(r0, &(0x7f0000000080), 0x9) io_submit(r1, 0x3b, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x4000}]) 12:29:10 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000100), 0x4) 12:29:10 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4800) lseek(r0, 0x730, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) preadv(r1, &(0x7f0000001c00)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, 0x9, 0x0) 12:29:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x20, 0x0, 0x2, 0x801, 0x0, 0x0, {}, [@CTA_EXPECT_TUPLE={0x4}, @CTA_EXPECT_MASK={0x4}, @CTA_EXPECT_MASTER={0x4}]}, 0x20}}, 0x0) [ 258.017754][T10933] loop5: detected capacity change from 0 to 87 [ 258.084511][T10933] attempt to access beyond end of device [ 258.084511][T10933] loop5: rw=0, want=90, limit=87 [ 258.118075][T10933] attempt to access beyond end of device [ 258.118075][T10933] loop5: rw=0, want=90, limit=87 [ 258.128531][T10933] Buffer I/O error on dev loop5, logical block 44, async page read 12:29:10 executing program 2: r0 = syz_io_uring_setup(0x6e46, &(0x7f0000000240), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x3082, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x3a28, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x27b4, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) 12:29:10 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000500)="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", 0x120}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 12:29:10 executing program 0: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000) io_setup(0x202, &(0x7f0000000200)=0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) write$cgroup_type(r0, &(0x7f0000000080), 0x9) io_submit(r1, 0x3b, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x4000}]) 12:29:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x20, 0x0, 0x2, 0x801, 0x0, 0x0, {}, [@CTA_EXPECT_TUPLE={0x4}, @CTA_EXPECT_MASK={0x4}, @CTA_EXPECT_MASTER={0x4}]}, 0x20}}, 0x0) 12:29:10 executing program 4: r0 = syz_io_uring_setup(0x6e46, &(0x7f0000000240), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x3082, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x3a28, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x27b4, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) 12:29:10 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4800) lseek(r0, 0x730, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) preadv(r1, &(0x7f0000001c00)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, 0x9, 0x0) [ 258.157655][T10946] attempt to access beyond end of device [ 258.157655][T10946] loop5: rw=2049, want=98, limit=87 12:29:10 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000500)="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", 0x120}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 12:29:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x20, 0x0, 0x2, 0x801, 0x0, 0x0, {}, [@CTA_EXPECT_TUPLE={0x4}, @CTA_EXPECT_MASK={0x4}, @CTA_EXPECT_MASTER={0x4}]}, 0x20}}, 0x0) [ 258.270226][T10964] loop5: detected capacity change from 0 to 87 12:29:10 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000500)="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", 0x120}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) [ 258.312486][T10964] attempt to access beyond end of device [ 258.312486][T10964] loop5: rw=0, want=90, limit=87 [ 258.349260][T10964] attempt to access beyond end of device [ 258.349260][T10964] loop5: rw=0, want=90, limit=87 12:29:10 executing program 0: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000) io_setup(0x202, &(0x7f0000000200)=0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) write$cgroup_type(r0, &(0x7f0000000080), 0x9) io_submit(r1, 0x3b, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x4000}]) 12:29:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)={0x20, 0x0, 0x2, 0x801, 0x0, 0x0, {}, [@CTA_EXPECT_TUPLE={0x4}, @CTA_EXPECT_MASK={0x4}, @CTA_EXPECT_MASTER={0x4}]}, 0x20}}, 0x0) [ 258.359735][T10964] Buffer I/O error on dev loop5, logical block 44, async page read 12:29:10 executing program 3: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4800) lseek(r0, 0x730, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) preadv(r1, &(0x7f0000001c00)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, 0x9, 0x0) [ 258.483093][T10999] loop3: detected capacity change from 0 to 87 [ 258.523872][T10999] attempt to access beyond end of device [ 258.523872][T10999] loop3: rw=0, want=90, limit=87 [ 258.549713][T10999] attempt to access beyond end of device [ 258.549713][T10999] loop3: rw=0, want=90, limit=87 [ 258.560292][T10999] Buffer I/O error on dev loop3, logical block 44, async page read 12:29:11 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000500)="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", 0x120}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 12:29:11 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4800) lseek(r0, 0x730, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) preadv(r1, &(0x7f0000001c00)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, 0x9, 0x0) 12:29:11 executing program 0: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000) io_setup(0x202, &(0x7f0000000200)=0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) write$cgroup_type(r0, &(0x7f0000000080), 0x9) io_submit(r1, 0x3b, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x4000}]) 12:29:11 executing program 3: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4800) lseek(r0, 0x730, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) preadv(r1, &(0x7f0000001c00)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, 0x9, 0x0) 12:29:11 executing program 4: r0 = syz_io_uring_setup(0x6e46, &(0x7f0000000240), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x3082, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x3a28, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x27b4, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, 0x0, 0x1) 12:29:11 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x6, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8000}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000007, 0x10, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000100)) 12:29:11 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001640)={&(0x7f0000000340)=@acquire={0x128, 0x17, 0x1, 0x0, 0x0, {{@in6=@loopback}, @in6=@dev, {@in6=@local, @in=@private}, {{@in=@empty, @in6=@ipv4={'\x00', '\xff\xff', @loopback}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee00}, {}, {}, 0x0, 0x6e6bb3}}}, 0x128}}, 0x0) 12:29:11 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x6, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8000}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000007, 0x10, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000100)) 12:29:11 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x6, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8000}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000007, 0x10, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000100)) [ 258.697043][T11016] loop5: detected capacity change from 0 to 87 [ 258.729256][T11025] loop3: detected capacity change from 0 to 87 [ 258.730961][T11016] attempt to access beyond end of device [ 258.730961][T11016] loop5: rw=0, want=90, limit=87 12:29:11 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001640)={&(0x7f0000000340)=@acquire={0x128, 0x17, 0x1, 0x0, 0x0, {{@in6=@loopback}, @in6=@dev, {@in6=@local, @in=@private}, {{@in=@empty, @in6=@ipv4={'\x00', '\xff\xff', @loopback}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee00}, {}, {}, 0x0, 0x6e6bb3}}}, 0x128}}, 0x0) 12:29:11 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x6, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8000}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000007, 0x10, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000100)) 12:29:11 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x6, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8000}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000007, 0x10, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000100)) [ 258.802438][T11025] attempt to access beyond end of device [ 258.802438][T11025] loop3: rw=0, want=90, limit=87 12:29:11 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4800) lseek(r0, 0x730, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) preadv(r1, &(0x7f0000001c00)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, 0x9, 0x0) 12:29:11 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001640)={&(0x7f0000000340)=@acquire={0x128, 0x17, 0x1, 0x0, 0x0, {{@in6=@loopback}, @in6=@dev, {@in6=@local, @in=@private}, {{@in=@empty, @in6=@ipv4={'\x00', '\xff\xff', @loopback}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee00}, {}, {}, 0x0, 0x6e6bb3}}}, 0x128}}, 0x0) 12:29:11 executing program 3: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xaea1, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4800) lseek(r0, 0x730, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) preadv(r1, &(0x7f0000001c00)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, 0x9, 0x0) 12:29:11 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x6, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8000}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000007, 0x10, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000100)) 12:29:11 executing program 0: creat(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@mpol={'mpol', 0x3d, {'prefer', '=relative'}}, 0x4e}], [], 0x2c}) 12:29:11 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x6, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8000}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000007, 0x10, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000000100)) 12:29:11 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001640)={&(0x7f0000000340)=@acquire={0x128, 0x17, 0x1, 0x0, 0x0, {{@in6=@loopback}, @in6=@dev, {@in6=@local, @in=@private}, {{@in=@empty, @in6=@ipv4={'\x00', '\xff\xff', @loopback}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee00}, {}, {}, 0x0, 0x6e6bb3}}}, 0x128}}, 0x0) 12:29:11 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x168, &(0x7f00000002c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) [ 258.981116][T11068] loop5: detected capacity change from 0 to 87 [ 258.990003][T11071] loop3: detected capacity change from 0 to 87 12:29:11 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x168, &(0x7f00000002c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) 12:29:11 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0x541b, 0x0) [ 259.021947][T11068] attempt to access beyond end of device [ 259.021947][T11068] loop5: rw=0, want=90, limit=87 [ 259.037421][T11071] Buffer I/O error on dev loop3, logical block 44, async page read [ 259.048550][T11068] Buffer I/O error on dev loop5, logical block 44, async page read 12:29:11 executing program 2: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000340)='asymmetric\x00', &(0x7f0000000380)=@keyring) 12:29:11 executing program 0: creat(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@mpol={'mpol', 0x3d, {'prefer', '=relative'}}, 0x4e}], [], 0x2c}) 12:29:11 executing program 1: set_mempolicy(0x3, &(0x7f0000000200)=0x1, 0x6) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190014c04800000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 12:29:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66f126b0d81a193f030800000000fe7c6055e1069f09c691b8f953040000000000000040f45c6237e8d0cd8ba443a00000000000000000000000000000002e92f520242028d08f0d42b60124e95dd8de9f40161e0849e499ab44dba171ad0b071de781545b1b6b100fbe0cf182f252f3eea2548f7670da842a86d5664c1640cc44a25530b9c164daea955fc727c5272ad5ac31804b0ae20e5d7c55c59f50ec9da96775782edf7df6", 0xa8}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) 12:29:11 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x168, &(0x7f00000002c0)="c4c691019919da078a0098d1e0a59320ff79b040f762910016775a8454cc16dc38f06ee04fa4ea57ff22ea97be19af3dcba01419cd2386ad59157689bce0e2db60713a3a7eeba5c9c6a47312334c2a97a4837714569255344e22045dffbcd48a70502173d6efa56b60f48cf0c9d0989ecbbfc220bd2b39df9ad8d6b14910f4a869863009780dd6e673a02f7ed829932929af9dffb1fa2c43a2316418ba9eb1f8fac5771967650c7016af47d3160960f4dc0f5e233b32d191e7e4038ed607016ac06e8214ed7d77cea361915907969ff9f43a5aba17ec18f82611bd8eaa876fcc5ff9eac52567ecc1e30746c21060f7aeee1160a26ea18d388ae82180105572516041514566de0d50c3f8c39388cc5b3aab2edc6a68af8873f3ddf84521a31ffdc0f3d96521fd6d5707adcdc066169672d06bee71dc1993f83c79c76ff9a270880bd60ff3b1fadffbb1c862c6bfad57922cc7af23e89e7d16abee81de43b925a5862bf66190a87b49"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) 12:29:11 executing program 1: set_mempolicy(0x3, &(0x7f0000000200)=0x1, 0x6) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190014c04800000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 12:29:11 executing program 0: creat(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@mpol={'mpol', 0x3d, {'prefer', '=relative'}}, 0x4e}], [], 0x2c}) [ 259.072922][T11085] tmpfs: Bad value for 'mpol' [ 259.084943][T11093] tmpfs: Bad value for 'mpol' 12:29:11 executing program 0: creat(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000140)={[{@mpol={'mpol', 0x3d, {'prefer', '=relative'}}, 0x4e}], [], 0x2c}) 12:29:11 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0x541b, 0x0) 12:29:11 executing program 2: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000340)='asymmetric\x00', &(0x7f0000000380)=@keyring) 12:29:11 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x168, &(0x7f00000002c0)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x34) [ 259.147073][T11103] tmpfs: Bad value for 'mpol' 12:29:11 executing program 1: set_mempolicy(0x3, &(0x7f0000000200)=0x1, 0x6) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190014c04800000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) [ 259.179718][T11123] tmpfs: Bad value for 'mpol' 12:29:11 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0x541b, 0x0) 12:29:11 executing program 4: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x13, &(0x7f0000000440)="c4c6912d45366bf69e7253d1e0a593b040d762"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) clone(0x0, &(0x7f0000000080)="cffad9c1eb8643754fcb2a033f6700d65890dbdd03e4cda1814e0f02f6c0ab98c81a7be625859d74d9", 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 12:29:11 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1000, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) [ 259.239673][T11139] tmpfs: Bad value for 'mpol' 12:29:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000180)="66f126b0d81a193f030800000000fe7c6055e1069f09c691b8f953040000000000000040f45c6237e8d0cd8ba443a00000000000000000000000000000002e92f520242028d08f0d42b60124e95dd8de9f40161e0849e499ab44dba171ad0b071de781545b1b6b100fbe0cf182f252f3eea2548f7670da842a86d5664c1640cc44a25530b9c164daea955fc727c5272ad5ac31804b0ae20e5d7c55c59f50ec9da96775782edf7df6", 0xa8}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) 12:29:14 executing program 2: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000340)='asymmetric\x00', &(0x7f0000000380)=@keyring) 12:29:14 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0x541b, 0x0) 12:29:14 executing program 1: set_mempolicy(0x3, &(0x7f0000000200)=0x1, 0x6) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190014c04800000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) 12:29:14 executing program 4: mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x4011932, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x21, &(0x7f0000000140), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 12:29:14 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1000, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 12:29:14 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1000, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 12:29:14 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000640)="82bb7102cc6560ce03f12c2baf577e6f0503c9ca91e9a868377ce26dd445a7443fdcde8856729a952b000000000000000000000093d5b8c2fc903c2b54706c05e4cb2e2875107608f9143f299d8e3f78f4bf076484885fd4", 0x58}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x36) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 12:29:14 executing program 4: mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x4011932, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x21, &(0x7f0000000140), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 12:29:14 executing program 2: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000340)='asymmetric\x00', &(0x7f0000000380)=@keyring) 12:29:14 executing program 0: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1000, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 12:29:14 executing program 4: mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x4011932, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x21, &(0x7f0000000140), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0))