[ OK ] Started Serial Getty on ttyS0. [ OK ] Reached target Login Prompts. [ OK ] Started OpenBSD Secure Shell server. [ OK ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Starting Load/Save RF Kill Switch Status... [ OK ] Started Load/Save RF Kill Switch Status. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.10.39' (ECDSA) to the list of known hosts. 2022/04/20 10:56:33 fuzzer started 2022/04/20 10:56:33 dialing manager at 10.128.0.163:39795 2022/04/20 10:56:33 syscalls: 3480 2022/04/20 10:56:33 code coverage: enabled 2022/04/20 10:56:33 comparison tracing: ioctl(KCOV_TRACE_CMP) failed: invalid argument 2022/04/20 10:56:33 extra coverage: extra coverage is not supported by the kernel 2022/04/20 10:56:33 delay kcov mmap: mmap returned an invalid pointer 2022/04/20 10:56:33 setuid sandbox: enabled 2022/04/20 10:56:33 namespace sandbox: enabled 2022/04/20 10:56:33 Android sandbox: /sys/fs/selinux/policy does not exist 2022/04/20 10:56:33 fault injection: enabled 2022/04/20 10:56:33 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2022/04/20 10:56:33 net packet injection: enabled 2022/04/20 10:56:33 net device setup: enabled 2022/04/20 10:56:33 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/04/20 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signal 731833/744439 (executing program) 2022/04/20 10:58:10 fetching corpus: 38365, signal 731833/744439 (executing program) 2022/04/20 10:58:12 starting 6 fuzzer processes 10:58:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='GPL\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffc95}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) sendmmsg(r2, &(0x7f00000014c0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000a00)="99", 0x100000}], 0x1, 0x0, 0x0, 0x4002}}], 0x1, 0x0) recvmmsg(r2, &(0x7f00000051c0)=[{{0x0, 0x1503, &(0x7f0000000800)=[{&(0x7f0000000380)=""/167, 0xa7}], 0x1, 0x0, 0x2}}], 0x500, 0x0, 0x0) 10:58:12 executing program 5: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 10:58:12 executing program 2: timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000280)=0x0) timer_settime(r0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f00000000c0)={0x77359400}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000500)='freezer.state\x00', 0x275a, 0x0) pipe(&(0x7f00000000c0)) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) 10:58:12 executing program 1: syz_mount_image$sysv(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000001700), 0x0, &(0x7f0000001940)) 10:58:12 executing program 3: syz_open_procfs(0x0, &(0x7f0000000080)='net/rt_acct\x00') r0 = memfd_create(&(0x7f00000001c0)='\x00\xc1\xf9\xe7\x92\xc2\xe8\x82\x8e\t\x92\x84\x13\x11^h\x9a*\x0f]\x9d\xa7Z\xf8\xc1\x9cW\n\xa5\xbd\'f\x13\xc8\x8d\xc8\x9d|\x86\x99+\xfa\xef\x7f\xe9\xb2pP\xb88\xec\x84\x18\xa3\xa5^*\xc5.\xbc\xd4\x00&YY*\xa0,\x80\xef\x9e\xd7sY\x1b\x9c\b\x9b\x89\x82\x9dcup\xe9S\xfcl\x88y\x8bJ\a\xc6\xe3K\x1a(\x9a\x7fXP\xdd\x1a\xae\b<\xc0\xee\xf8\x11\xd1<,T?\x80-\x9f\xc0[<\xe3(\xd1\xb7}\xa1:\x95m\xcf\x83t\xaa\xaa\x80\x06_\xb0\x81\xee\xdfa\xcd#\xaf\xb5=\xa1\x80\xbc\x89X\xd2\x1et\xee\x99A}\xf8\x1dN\xc6\xb1\x87\xd7\xb7\xfa\x94zt\xe9eI\xac[\xad\\b\x13\x9e\x7f\x01\xfd\xd4\x03\x82\x00\x1c\xe8^\xbe\xa5\xd3\x83\x19T)\xbf\xc1\vC\xd6[] strp_work+0x3e/0x100 [ 133.608035] [ 133.608035] but task is already holding lock: [ 133.613995] ((&strp->work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 133.622402] [ 133.622402] which lock already depends on the new lock. [ 133.622402] [ 133.630710] [ 133.630710] the existing dependency chain (in reverse order) is: [ 133.638314] [ 133.638314] -> #1 ((&strp->work)){+.+.}: [ 133.643862] flush_work+0xad/0x770 [ 133.647918] __cancel_work_timer+0x321/0x460 [ 133.652838] strp_done+0x53/0xd0 [ 133.655349] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 133.656721] kcm_ioctl+0x828/0xfb0 [ 133.664021] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 133.667319] sock_ioctl+0x2cc/0x4c0 [ 133.673915] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 133.677481] do_vfs_ioctl+0x75a/0xff0 [ 133.686175] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 133.687814] SyS_ioctl+0x7f/0xb0 [ 133.696537] device veth0_vlan entered promiscuous mode [ 133.698169] do_syscall_64+0x1d5/0x640 [ 133.707206] device veth1_vlan entered promiscuous mode [ 133.707819] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 133.715793] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 133.719103] [ 133.719103] -> #0 (sk_lock-AF_INET){+.+.}: [ 133.719121] lock_acquire+0x170/0x3f0 [ 133.719128] lock_sock_nested+0xb7/0x100 [ 133.719133] strp_work+0x3e/0x100 [ 133.719139] process_one_work+0x793/0x14a0 [ 133.719144] worker_thread+0x5cc/0xff0 [ 133.719148] kthread+0x30d/0x420 [ 133.719155] ret_from_fork+0x24/0x30 [ 133.719157] [ 133.719157] other info that might help us debug this: [ 133.719157] 10:58:20 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002600)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x24048000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r2, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) [ 133.719159] Possible unsafe locking scenario: [ 133.719159] [ 133.719161] CPU0 CPU1 [ 133.719162] ---- ---- [ 133.719163] lock((&strp->work)); [ 133.719168] lock(sk_lock-AF_INET); [ 133.719172] lock((&strp->work)); [ 133.719176] lock(sk_lock-AF_INET); [ 133.719180] [ 133.719180] *** DEADLOCK *** [ 133.719180] [ 133.719184] 2 locks held by kworker/u4:5/3545: [ 133.719185] #0: ("%s""kstrp"){+.+.}, at: [] process_one_work+0x6b0/0x14a0 [ 133.719198] #1: ((&strp->work)){+.+.}, at: [] process_one_work+0x6e6/0x14a0 [ 133.719209] [ 133.719209] stack backtrace: [ 133.719217] CPU: 0 PID: 3545 Comm: kworker/u4:5 Not tainted 4.14.276-syzkaller #0 [ 133.719220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 133.719227] Workqueue: kstrp strp_work [ 133.719230] Call Trace: [ 133.719238] dump_stack+0x1b2/0x281 [ 133.719247] print_circular_bug.constprop.0.cold+0x2d7/0x41e [ 133.719254] __lock_acquire+0x2e0e/0x3f20 [ 133.719265] ? trace_hardirqs_on+0x10/0x10 [ 133.719271] ? trace_hardirqs_on+0x10/0x10 [ 133.719276] ? lock_acquire+0x170/0x3f0 [ 133.719283] ? lock_sock_nested+0x98/0x100 [ 133.719291] lock_acquire+0x170/0x3f0 [ 133.719295] ? strp_work+0x3e/0x100 [ 133.719301] lock_sock_nested+0xb7/0x100 [ 133.719305] ? strp_work+0x3e/0x100 [ 133.719309] strp_work+0x3e/0x100 [ 133.719315] process_one_work+0x793/0x14a0 [ 133.719322] ? work_busy+0x320/0x320 10:58:20 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x2c312caf434650ef, 0x80, 0x7, 0x0, 0x0, 0x9, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xfffffff9, 0x1, @perf_bp={&(0x7f0000000180), 0x5}, 0x14020, 0x5, 0x4, 0x4, 0x6, 0x1, 0x0, 0x0, 0x8001, 0x0, 0x9}, 0x0, 0xb, r0, 0x2) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) dup3(r2, r1, 0x0) [ 133.719326] ? worker_thread+0x158/0xff0 [ 133.719332] ? _raw_spin_unlock_irq+0x24/0x80 [ 133.719338] worker_thread+0x5cc/0xff0 [ 133.719347] ? rescuer_thread+0xc80/0xc80 [ 133.719353] kthread+0x30d/0x420 [ 133.719359] ? kthread_create_on_node+0xd0/0xd0 [ 133.719364] ret_from_fork+0x24/0x30 [ 133.950818] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 133.961456] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 133.968406] serio: Serial port pts0 [ 133.969387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 133.985291] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 133.994570] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 134.002241] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 134.010671] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready 10:58:21 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x2c312caf434650ef, 0x80, 0x7, 0x0, 0x0, 0x9, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xfffffff9, 0x1, @perf_bp={&(0x7f0000000180), 0x5}, 0x14020, 0x5, 0x4, 0x4, 0x6, 0x1, 0x0, 0x0, 0x8001, 0x0, 0x9}, 0x0, 0xb, r0, 0x2) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) dup3(r2, r1, 0x0) [ 134.017546] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 134.044535] device veth0_macvtap entered promiscuous mode [ 134.053463] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 134.080868] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 134.085930] serio: Serial port pts0 [ 134.100652] device veth1_macvtap entered promiscuous mode [ 134.111543] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 134.126233] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 134.136620] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 134.137861] VFS: unable to find oldfs superblock on device loop1 10:58:21 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x2c312caf434650ef, 0x80, 0x7, 0x0, 0x0, 0x9, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xfffffff9, 0x1, @perf_bp={&(0x7f0000000180), 0x5}, 0x14020, 0x5, 0x4, 0x4, 0x6, 0x1, 0x0, 0x0, 0x8001, 0x0, 0x9}, 0x0, 0xb, r0, 0x2) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) dup3(r2, r1, 0x0) [ 134.145663] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 134.181688] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.194073] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 134.209422] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.218884] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 134.228722] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.237832] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 134.245915] serio: Serial port pts0 [ 134.248116] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.263675] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 134.271275] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 134.279138] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 134.286510] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 134.294641] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 134.303612] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 134.314782] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 134.326281] device veth0_macvtap entered promiscuous mode [ 134.332846] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 134.344314] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 134.354604] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.364315] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 134.374101] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.383581] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 134.393325] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.402657] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 134.412408] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.422509] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 134.429970] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 134.445373] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 134.452699] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 134.460538] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 134.470669] device veth1_macvtap entered promiscuous mode [ 134.476645] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 134.485455] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 134.496545] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 134.505904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 134.516125] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.525558] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 134.535327] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.544660] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 134.554397] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.563694] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 134.573555] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.582694] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 134.593154] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.603938] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 134.611093] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 134.618568] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 134.625712] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 134.633435] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 134.644190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 134.654695] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.663953] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 134.674210] Bluetooth: hci2 command 0x0419 tx timeout [ 134.675650] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.679578] Bluetooth: hci4 command 0x0419 tx timeout [ 134.691327] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 134.694185] Bluetooth: hci3 command 0x0419 tx timeout [ 134.703944] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.710250] Bluetooth: hci0 command 0x0419 tx timeout [ 134.720017] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 134.724262] Bluetooth: hci5 command 0x0419 tx timeout [ 134.733385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.747506] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 134.757635] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 134.760197] Bluetooth: hci1 command 0x0419 tx timeout [ 134.767747] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 134.779867] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 134.798615] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 134.806389] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 10:58:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='GPL\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffc95}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) sendmmsg(r2, &(0x7f00000014c0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000a00)="99", 0x100000}], 0x1, 0x0, 0x0, 0x4002}}], 0x1, 0x0) recvmmsg(r2, &(0x7f00000051c0)=[{{0x0, 0x1503, &(0x7f0000000800)=[{&(0x7f0000000380)=""/167, 0xa7}], 0x1, 0x0, 0x2}}], 0x500, 0x0, 0x0) [ 135.110744] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 10:58:22 executing program 5: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 10:58:22 executing program 1: syz_mount_image$sysv(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000001700), 0x0, &(0x7f0000001940)) 10:58:22 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x2c312caf434650ef, 0x80, 0x7, 0x0, 0x0, 0x9, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xfffffff9, 0x1, @perf_bp={&(0x7f0000000180), 0x5}, 0x14020, 0x5, 0x4, 0x4, 0x6, 0x1, 0x0, 0x0, 0x8001, 0x0, 0x9}, 0x0, 0xb, r0, 0x2) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) dup3(r2, r1, 0x0) 10:58:22 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x2c312caf434650ef, 0x80, 0x7, 0x0, 0x0, 0x9, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xfffffff9, 0x1, @perf_bp={&(0x7f0000000180), 0x5}, 0x14020, 0x5, 0x4, 0x4, 0x6, 0x1, 0x0, 0x0, 0x8001, 0x0, 0x9}, 0x0, 0xb, r0, 0x2) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) dup3(r2, r1, 0x0) 10:58:22 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x2c312caf434650ef, 0x80, 0x7, 0x0, 0x0, 0x9, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xfffffff9, 0x1, @perf_bp={&(0x7f0000000180), 0x5}, 0x14020, 0x5, 0x4, 0x4, 0x6, 0x1, 0x0, 0x0, 0x8001, 0x0, 0x9}, 0x0, 0xb, r0, 0x2) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) dup3(r2, r1, 0x0) 10:58:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='GPL\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffc95}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) sendmmsg(r2, &(0x7f00000014c0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000a00)="99", 0x100000}], 0x1, 0x0, 0x0, 0x4002}}], 0x1, 0x0) recvmmsg(r2, &(0x7f00000051c0)=[{{0x0, 0x1503, &(0x7f0000000800)=[{&(0x7f0000000380)=""/167, 0xa7}], 0x1, 0x0, 0x2}}], 0x500, 0x0, 0x0) [ 135.883480] serio: Serial port pts0 [ 135.894063] serio: Serial port pts2 [ 135.895095] serio: Serial port pts1 [ 135.900762] VFS: unable to find oldfs superblock on device loop1 [ 135.977451] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 10:58:23 executing program 1: syz_mount_image$sysv(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000001700), 0x0, &(0x7f0000001940)) 10:58:23 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x2c312caf434650ef, 0x80, 0x7, 0x0, 0x0, 0x9, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xfffffff9, 0x1, @perf_bp={&(0x7f0000000180), 0x5}, 0x14020, 0x5, 0x4, 0x4, 0x6, 0x1, 0x0, 0x0, 0x8001, 0x0, 0x9}, 0x0, 0xb, r0, 0x2) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) dup3(r2, r1, 0x0) 10:58:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='GPL\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffc95}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) sendmmsg(r2, &(0x7f00000014c0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000a00)="99", 0x100000}], 0x1, 0x0, 0x0, 0x4002}}], 0x1, 0x0) recvmmsg(r2, &(0x7f00000051c0)=[{{0x0, 0x1503, &(0x7f0000000800)=[{&(0x7f0000000380)=""/167, 0xa7}], 0x1, 0x0, 0x2}}], 0x500, 0x0, 0x0) 10:58:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='GPL\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffc95}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) sendmmsg(r2, &(0x7f00000014c0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000a00)="99", 0x100000}], 0x1, 0x0, 0x0, 0x4002}}], 0x1, 0x0) recvmmsg(r2, &(0x7f00000051c0)=[{{0x0, 0x1503, &(0x7f0000000800)=[{&(0x7f0000000380)=""/167, 0xa7}], 0x1, 0x0, 0x2}}], 0x500, 0x0, 0x0) 10:58:23 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x2c312caf434650ef, 0x80, 0x7, 0x0, 0x0, 0x9, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xfffffff9, 0x1, @perf_bp={&(0x7f0000000180), 0x5}, 0x14020, 0x5, 0x4, 0x4, 0x6, 0x1, 0x0, 0x0, 0x8001, 0x0, 0x9}, 0x0, 0xb, r0, 0x2) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) dup3(r2, r1, 0x0) 10:58:23 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x2c312caf434650ef, 0x80, 0x7, 0x0, 0x0, 0x9, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xfffffff9, 0x1, @perf_bp={&(0x7f0000000180), 0x5}, 0x14020, 0x5, 0x4, 0x4, 0x6, 0x1, 0x0, 0x0, 0x8001, 0x0, 0x9}, 0x0, 0xb, r0, 0x2) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) dup3(r2, r1, 0x0) [ 136.312493] serio: Serial port pts0 [ 136.329565] VFS: unable to find oldfs superblock on device loop1 [ 136.345136] serio: Serial port pts1 [ 136.417096] serio: Serial port pts0 10:58:23 executing program 5: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 10:58:23 executing program 1: syz_mount_image$sysv(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000001700), 0x0, &(0x7f0000001940)) 10:58:23 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x2c312caf434650ef, 0x80, 0x7, 0x0, 0x0, 0x9, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xfffffff9, 0x1, @perf_bp={&(0x7f0000000180), 0x5}, 0x14020, 0x5, 0x4, 0x4, 0x6, 0x1, 0x0, 0x0, 0x8001, 0x0, 0x9}, 0x0, 0xb, r0, 0x2) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) dup3(r2, r1, 0x0) 10:58:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='GPL\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffc95}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) sendmmsg(r2, &(0x7f00000014c0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000a00)="99", 0x100000}], 0x1, 0x0, 0x0, 0x4002}}], 0x1, 0x0) recvmmsg(r2, &(0x7f00000051c0)=[{{0x0, 0x1503, &(0x7f0000000800)=[{&(0x7f0000000380)=""/167, 0xa7}], 0x1, 0x0, 0x2}}], 0x500, 0x0, 0x0) 10:58:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='GPL\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffc95}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) sendmmsg(r2, &(0x7f00000014c0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000a00)="99", 0x100000}], 0x1, 0x0, 0x0, 0x4002}}], 0x1, 0x0) recvmmsg(r2, &(0x7f00000051c0)=[{{0x0, 0x1503, &(0x7f0000000800)=[{&(0x7f0000000380)=""/167, 0xa7}], 0x1, 0x0, 0x2}}], 0x500, 0x0, 0x0) 10:58:23 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCSCOMPRESS(r0, 0x4010744d) 10:58:23 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x3, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000f80)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1df001cc2", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)={[{@iocharset={'iocharset', 0x3d, 'iso8859-4'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) [ 136.752711] serio: Serial port pts0 [ 136.761750] VFS: unable to find oldfs superblock on device loop1 [ 136.835232] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 10:58:24 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x3, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000f80)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1df001cc2", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)={[{@iocharset={'iocharset', 0x3d, 'iso8859-4'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 10:58:24 executing program 1: syz_open_dev$ndb(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) open(0x0, 0x10040, 0x0) r2 = memfd_create(&(0x7f0000000100)='\xa1\x9fn\xb4dR\x04i5\x02\xac\xce\xe1\x88\x9d[@8\xd7\xce\x1f 9I\x8e\xbc)\x9bDTDq\x81\xcf\x81\xba\xe5\xc9\x12t<<1\x01 \xc8\x10>\xc9\\\x85\x17L\xbf\xcf\x91\xdfM\xf3\x02^T*\x00\x02\xb9~B\x9f\xacl\x1d3\x06o\xf8\x16H\xaa*\x02\xf7\xfb\x06\xf1\x83\x92\xa8\xc2\xcb\xae\xb0\xb4\xb8\x04\xf1\x99\xc2yY+\xd9y\x8a\xd5b\xe8\"q\x1b0)\xccm\xc2/\xfd\xd3\x83\x18\x04\nE\xbe\xf5E\x90\xc0Vz\xc1\xadd\x9b6a\xf3\xdds\xbb\x88\xff\b\x85\xb3s\x00\x0e\xbcfvi\x85\xfc.|\xd4h\xec\x82o\x8e\x93g\a\xd4\xae\x05\x17=\xd9R\xd0\xd4\x90\xcf\x9b\xdc\xaeV\x88\x94\x9f\xe3\xefqi\xed\xa8w\xbe\xd0\xd0-tBl\x9e+\xd3\xed\xce\x9f\x83\x86\xf9\x12\x16Ts\x80\x13]C\xfb`\xc2`\xf7\x1a\x00\x00\x00\x00\x00\x00\x00k\xae\xcb\x1a.\xc2\x8f\xd1\x04L\xff0\x8b\\*\xf9,\xb6\r\x97\xedy\xe0\x8a\xe2\x8c\xb9\x1a\xf8\x8f \x9d\x00u7\xd8q\x15\xeb5\x97\xca\x9di\xfd\xcc0\x10\n*\x91t\x9b\xfa[\xca[\x177\xcaYF\x1dx\xf4\xb1\f\x84\x18\xc8;\xb8o\x83\xe5\xc2j\x8b\xb5\xe8\xc9\xff \xd8\x9d\xad\x11B\x84\xb6\x1e\x835F\xef\x19\xf8m\xd3\xca\xb8\xfe4\xda\x80e\x94az\x04\xf1k\x0ev\x15h$\x01\xdd\xe5\xce\xf8*\xb3\x01\x85\a\xe4qv&\x9c\xac\x9aN~o\xe5\x1e\n\xd0_\xbd!^\xb5\xc3\xec\xa46\xb8j\xc0x\n\xdb\xe1>\xa1\xdc\xc8+\'>3I\x88Z1F\xf0\x1at\t\xd0\x8a\x04m\x06\xf3BL\xffS\x9eY\xf4\xb0U \xf8\x00\x00\x00\x00\x00\x80\x82bp\xaa\x9c\xc41\x8d\x9a_\xdc5\x7f+\xef.\x12\x02g\xc0l\x7f\xed\xe8\xf0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00.\x10\x03\xee\xdfu\'\xed\x80\x97c\xac\xdc\xbf\xd9W\xef\xa3\x15\x97Q\xcf2,\x18\x06\x9b\xbe!\xfc\xeeg)wb\xd5\xd0\xfaZ\xb5x\xf0t\x8f^\xed\xce\xb6at\abN\xe9@\xe0\xed\xd4l\x9a\x190\xedh\x83z\xb6\xd8Y\xed\f\x88\x04#D\x9e\xcd\xa3\xb6\xc8\x87\xc9\xd4AT\xf0\xaf\xe6\xda(\x9f\\\x83O\x17\x91\xb9\x84K&\xdc{\xad\xa9\x89\x88{\"\xf3\xd2\xa2\xf0\xa1\xb0\xab\xc0)\x01\xb2ulz+\x84\xb29\x06B\x0fm\x80\x97\xa8B\x01\x00\x04\x00\x00}\x06\x1fmm\x06\xaah6`\xefEfr\x05S\xcdki$\xe5\xd6\xafL>F\x9bv\xbc 1\xe9\xf8\"2\x9b\xa2\xdf\x8b\x04\xa8\x02Nhp\xae)\xdeM\xdf\"\xde\x10\xab4\xbb\xeb\xc5\xd4\x9f\xfcq \xc0\xc87\xb3\xb5\xac\x11\xf3\x05\xee$\xee\xe2\xd1<\xd4\x9e\xf6\xff\xff\xe4G\xdc\x8e\x14\rE\xee\x1c(\x8aO\xdbp\xf8\xca\xbfm\xdd\xec\t\x83Z\xca\x1a\xad\xe8\xb0\xabjT\x9d\xea\xd4\xe2I\\\xc5c,.Q\xb0&\x1c_\x19\xb2\'@\xc6\xf5f\xf4,-o\xb4\x02\xe4\xec\xf8\f\x99\xd6\xf4\xc6\xd8\x84\xe0SY\xa4\x85\xc7a:\a\x85\xe4\xc6o]\xcf\xc3\xe2\xe0\x87\"\x87\xe7\x01\xaa\xc4V\xbc\x9c3\xe4\x01\x00\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01x\xefA\x06*U\x87@E3\xc3\x04\xa3Q\x14\x00\x9d\xdd%\x88\x8a\xda\xbc\xf4\x8fUh\xba\xeb\fR[\x95#@\xf1\x10e\xdf\x96]h\\\xb6\x9a\x15A\xcf\xb6\n%G\xb7\x89\x19\xd6\xb3\xb1H\xd8\xa6\x1b[6\xc74V\xb6\xda\xed\xda\x81\"\x984\x84\xc1\x8f\x9ex\x90\xca\xb0\x93\xf7\xc64\xcec\xdbIC,\xc4\xfd\xf5h\xfe\xb6\xcd\xc7\xff\x9fr\xabt`6\ns}\x89m\x96\xb8', 0x0) write$binfmt_elf32(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="7f454c466000002ed8e4f97765ce27b90300060000000000000000b738000000000035f4c38422a3bc8220000500000004020300b3000000000020002400b3d7c52ebf31a8d5c8c3c6cb00000009e500d5ffffff05ffffff03000000110000000d6039017088d7c27f"], 0xd8) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580), 0xc, &(0x7f0000000680)={&(0x7f0000000640)=@setneightbl={0x34, 0x43, 0x301, 0x70bd2c, 0x25dfdbfb, {}, [@NDTA_THRESH2={0x8, 0x3, 0xfffffffc}, @NDTA_THRESH2={0x8, 0x3, 0x101}, @NDTA_THRESH1={0x8, 0x2, 0x9f8}, @NDTA_THRESH2={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) syz_genetlink_get_family_id$netlbl_calipso(0x0, r1) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x81, 0x1f, 0xff, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, @perf_config_ext={0x6}, 0x0, 0x0, 0x5af, 0x0, 0x3, 0x6}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x4, r0, 0x3) 10:58:24 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x200000000003, 0x3) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 10:58:24 executing program 1: syz_open_dev$ndb(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) open(0x0, 0x10040, 0x0) r2 = memfd_create(&(0x7f0000000100)='\xa1\x9fn\xb4dR\x04i5\x02\xac\xce\xe1\x88\x9d[@8\xd7\xce\x1f 9I\x8e\xbc)\x9bDTDq\x81\xcf\x81\xba\xe5\xc9\x12t<<1\x01 \xc8\x10>\xc9\\\x85\x17L\xbf\xcf\x91\xdfM\xf3\x02^T*\x00\x02\xb9~B\x9f\xacl\x1d3\x06o\xf8\x16H\xaa*\x02\xf7\xfb\x06\xf1\x83\x92\xa8\xc2\xcb\xae\xb0\xb4\xb8\x04\xf1\x99\xc2yY+\xd9y\x8a\xd5b\xe8\"q\x1b0)\xccm\xc2/\xfd\xd3\x83\x18\x04\nE\xbe\xf5E\x90\xc0Vz\xc1\xadd\x9b6a\xf3\xdds\xbb\x88\xff\b\x85\xb3s\x00\x0e\xbcfvi\x85\xfc.|\xd4h\xec\x82o\x8e\x93g\a\xd4\xae\x05\x17=\xd9R\xd0\xd4\x90\xcf\x9b\xdc\xaeV\x88\x94\x9f\xe3\xefqi\xed\xa8w\xbe\xd0\xd0-tBl\x9e+\xd3\xed\xce\x9f\x83\x86\xf9\x12\x16Ts\x80\x13]C\xfb`\xc2`\xf7\x1a\x00\x00\x00\x00\x00\x00\x00k\xae\xcb\x1a.\xc2\x8f\xd1\x04L\xff0\x8b\\*\xf9,\xb6\r\x97\xedy\xe0\x8a\xe2\x8c\xb9\x1a\xf8\x8f \x9d\x00u7\xd8q\x15\xeb5\x97\xca\x9di\xfd\xcc0\x10\n*\x91t\x9b\xfa[\xca[\x177\xcaYF\x1dx\xf4\xb1\f\x84\x18\xc8;\xb8o\x83\xe5\xc2j\x8b\xb5\xe8\xc9\xff \xd8\x9d\xad\x11B\x84\xb6\x1e\x835F\xef\x19\xf8m\xd3\xca\xb8\xfe4\xda\x80e\x94az\x04\xf1k\x0ev\x15h$\x01\xdd\xe5\xce\xf8*\xb3\x01\x85\a\xe4qv&\x9c\xac\x9aN~o\xe5\x1e\n\xd0_\xbd!^\xb5\xc3\xec\xa46\xb8j\xc0x\n\xdb\xe1>\xa1\xdc\xc8+\'>3I\x88Z1F\xf0\x1at\t\xd0\x8a\x04m\x06\xf3BL\xffS\x9eY\xf4\xb0U \xf8\x00\x00\x00\x00\x00\x80\x82bp\xaa\x9c\xc41\x8d\x9a_\xdc5\x7f+\xef.\x12\x02g\xc0l\x7f\xed\xe8\xf0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00.\x10\x03\xee\xdfu\'\xed\x80\x97c\xac\xdc\xbf\xd9W\xef\xa3\x15\x97Q\xcf2,\x18\x06\x9b\xbe!\xfc\xeeg)wb\xd5\xd0\xfaZ\xb5x\xf0t\x8f^\xed\xce\xb6at\abN\xe9@\xe0\xed\xd4l\x9a\x190\xedh\x83z\xb6\xd8Y\xed\f\x88\x04#D\x9e\xcd\xa3\xb6\xc8\x87\xc9\xd4AT\xf0\xaf\xe6\xda(\x9f\\\x83O\x17\x91\xb9\x84K&\xdc{\xad\xa9\x89\x88{\"\xf3\xd2\xa2\xf0\xa1\xb0\xab\xc0)\x01\xb2ulz+\x84\xb29\x06B\x0fm\x80\x97\xa8B\x01\x00\x04\x00\x00}\x06\x1fmm\x06\xaah6`\xefEfr\x05S\xcdki$\xe5\xd6\xafL>F\x9bv\xbc 1\xe9\xf8\"2\x9b\xa2\xdf\x8b\x04\xa8\x02Nhp\xae)\xdeM\xdf\"\xde\x10\xab4\xbb\xeb\xc5\xd4\x9f\xfcq \xc0\xc87\xb3\xb5\xac\x11\xf3\x05\xee$\xee\xe2\xd1<\xd4\x9e\xf6\xff\xff\xe4G\xdc\x8e\x14\rE\xee\x1c(\x8aO\xdbp\xf8\xca\xbfm\xdd\xec\t\x83Z\xca\x1a\xad\xe8\xb0\xabjT\x9d\xea\xd4\xe2I\\\xc5c,.Q\xb0&\x1c_\x19\xb2\'@\xc6\xf5f\xf4,-o\xb4\x02\xe4\xec\xf8\f\x99\xd6\xf4\xc6\xd8\x84\xe0SY\xa4\x85\xc7a:\a\x85\xe4\xc6o]\xcf\xc3\xe2\xe0\x87\"\x87\xe7\x01\xaa\xc4V\xbc\x9c3\xe4\x01\x00\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01x\xefA\x06*U\x87@E3\xc3\x04\xa3Q\x14\x00\x9d\xdd%\x88\x8a\xda\xbc\xf4\x8fUh\xba\xeb\fR[\x95#@\xf1\x10e\xdf\x96]h\\\xb6\x9a\x15A\xcf\xb6\n%G\xb7\x89\x19\xd6\xb3\xb1H\xd8\xa6\x1b[6\xc74V\xb6\xda\xed\xda\x81\"\x984\x84\xc1\x8f\x9ex\x90\xca\xb0\x93\xf7\xc64\xcec\xdbIC,\xc4\xfd\xf5h\xfe\xb6\xcd\xc7\xff\x9fr\xabt`6\ns}\x89m\x96\xb8', 0x0) write$binfmt_elf32(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="7f454c466000002ed8e4f97765ce27b90300060000000000000000b738000000000035f4c38422a3bc8220000500000004020300b3000000000020002400b3d7c52ebf31a8d5c8c3c6cb00000009e500d5ffffff05ffffff03000000110000000d6039017088d7c27f"], 0xd8) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580), 0xc, &(0x7f0000000680)={&(0x7f0000000640)=@setneightbl={0x34, 0x43, 0x301, 0x70bd2c, 0x25dfdbfb, {}, [@NDTA_THRESH2={0x8, 0x3, 0xfffffffc}, @NDTA_THRESH2={0x8, 0x3, 0x101}, @NDTA_THRESH1={0x8, 0x2, 0x9f8}, @NDTA_THRESH2={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) syz_genetlink_get_family_id$netlbl_calipso(0x0, r1) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x81, 0x1f, 0xff, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, @perf_config_ext={0x6}, 0x0, 0x0, 0x5af, 0x0, 0x3, 0x6}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x4, r0, 0x3) 10:58:24 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x200000000003, 0x3) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 10:58:24 executing program 5: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 10:58:24 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x200000000003, 0x3) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 10:58:24 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='GPL\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffc95}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) sendmmsg(r2, &(0x7f00000014c0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000a00)="99", 0x100000}], 0x1, 0x0, 0x0, 0x4002}}], 0x1, 0x0) recvmmsg(r2, &(0x7f00000051c0)=[{{0x0, 0x1503, &(0x7f0000000800)=[{&(0x7f0000000380)=""/167, 0xa7}], 0x1, 0x0, 0x2}}], 0x500, 0x0, 0x0) 10:58:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='GPL\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffc95}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) sendmmsg(r2, &(0x7f00000014c0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000a00)="99", 0x100000}], 0x1, 0x0, 0x0, 0x4002}}], 0x1, 0x0) recvmmsg(r2, &(0x7f00000051c0)=[{{0x0, 0x1503, &(0x7f0000000800)=[{&(0x7f0000000380)=""/167, 0xa7}], 0x1, 0x0, 0x2}}], 0x500, 0x0, 0x0) 10:58:24 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x3, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000f80)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1df001cc2", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)={[{@iocharset={'iocharset', 0x3d, 'iso8859-4'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 10:58:24 executing program 1: syz_open_dev$ndb(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) open(0x0, 0x10040, 0x0) r2 = memfd_create(&(0x7f0000000100)='\xa1\x9fn\xb4dR\x04i5\x02\xac\xce\xe1\x88\x9d[@8\xd7\xce\x1f 9I\x8e\xbc)\x9bDTDq\x81\xcf\x81\xba\xe5\xc9\x12t<<1\x01 \xc8\x10>\xc9\\\x85\x17L\xbf\xcf\x91\xdfM\xf3\x02^T*\x00\x02\xb9~B\x9f\xacl\x1d3\x06o\xf8\x16H\xaa*\x02\xf7\xfb\x06\xf1\x83\x92\xa8\xc2\xcb\xae\xb0\xb4\xb8\x04\xf1\x99\xc2yY+\xd9y\x8a\xd5b\xe8\"q\x1b0)\xccm\xc2/\xfd\xd3\x83\x18\x04\nE\xbe\xf5E\x90\xc0Vz\xc1\xadd\x9b6a\xf3\xdds\xbb\x88\xff\b\x85\xb3s\x00\x0e\xbcfvi\x85\xfc.|\xd4h\xec\x82o\x8e\x93g\a\xd4\xae\x05\x17=\xd9R\xd0\xd4\x90\xcf\x9b\xdc\xaeV\x88\x94\x9f\xe3\xefqi\xed\xa8w\xbe\xd0\xd0-tBl\x9e+\xd3\xed\xce\x9f\x83\x86\xf9\x12\x16Ts\x80\x13]C\xfb`\xc2`\xf7\x1a\x00\x00\x00\x00\x00\x00\x00k\xae\xcb\x1a.\xc2\x8f\xd1\x04L\xff0\x8b\\*\xf9,\xb6\r\x97\xedy\xe0\x8a\xe2\x8c\xb9\x1a\xf8\x8f \x9d\x00u7\xd8q\x15\xeb5\x97\xca\x9di\xfd\xcc0\x10\n*\x91t\x9b\xfa[\xca[\x177\xcaYF\x1dx\xf4\xb1\f\x84\x18\xc8;\xb8o\x83\xe5\xc2j\x8b\xb5\xe8\xc9\xff \xd8\x9d\xad\x11B\x84\xb6\x1e\x835F\xef\x19\xf8m\xd3\xca\xb8\xfe4\xda\x80e\x94az\x04\xf1k\x0ev\x15h$\x01\xdd\xe5\xce\xf8*\xb3\x01\x85\a\xe4qv&\x9c\xac\x9aN~o\xe5\x1e\n\xd0_\xbd!^\xb5\xc3\xec\xa46\xb8j\xc0x\n\xdb\xe1>\xa1\xdc\xc8+\'>3I\x88Z1F\xf0\x1at\t\xd0\x8a\x04m\x06\xf3BL\xffS\x9eY\xf4\xb0U \xf8\x00\x00\x00\x00\x00\x80\x82bp\xaa\x9c\xc41\x8d\x9a_\xdc5\x7f+\xef.\x12\x02g\xc0l\x7f\xed\xe8\xf0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00.\x10\x03\xee\xdfu\'\xed\x80\x97c\xac\xdc\xbf\xd9W\xef\xa3\x15\x97Q\xcf2,\x18\x06\x9b\xbe!\xfc\xeeg)wb\xd5\xd0\xfaZ\xb5x\xf0t\x8f^\xed\xce\xb6at\abN\xe9@\xe0\xed\xd4l\x9a\x190\xedh\x83z\xb6\xd8Y\xed\f\x88\x04#D\x9e\xcd\xa3\xb6\xc8\x87\xc9\xd4AT\xf0\xaf\xe6\xda(\x9f\\\x83O\x17\x91\xb9\x84K&\xdc{\xad\xa9\x89\x88{\"\xf3\xd2\xa2\xf0\xa1\xb0\xab\xc0)\x01\xb2ulz+\x84\xb29\x06B\x0fm\x80\x97\xa8B\x01\x00\x04\x00\x00}\x06\x1fmm\x06\xaah6`\xefEfr\x05S\xcdki$\xe5\xd6\xafL>F\x9bv\xbc 1\xe9\xf8\"2\x9b\xa2\xdf\x8b\x04\xa8\x02Nhp\xae)\xdeM\xdf\"\xde\x10\xab4\xbb\xeb\xc5\xd4\x9f\xfcq \xc0\xc87\xb3\xb5\xac\x11\xf3\x05\xee$\xee\xe2\xd1<\xd4\x9e\xf6\xff\xff\xe4G\xdc\x8e\x14\rE\xee\x1c(\x8aO\xdbp\xf8\xca\xbfm\xdd\xec\t\x83Z\xca\x1a\xad\xe8\xb0\xabjT\x9d\xea\xd4\xe2I\\\xc5c,.Q\xb0&\x1c_\x19\xb2\'@\xc6\xf5f\xf4,-o\xb4\x02\xe4\xec\xf8\f\x99\xd6\xf4\xc6\xd8\x84\xe0SY\xa4\x85\xc7a:\a\x85\xe4\xc6o]\xcf\xc3\xe2\xe0\x87\"\x87\xe7\x01\xaa\xc4V\xbc\x9c3\xe4\x01\x00\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01x\xefA\x06*U\x87@E3\xc3\x04\xa3Q\x14\x00\x9d\xdd%\x88\x8a\xda\xbc\xf4\x8fUh\xba\xeb\fR[\x95#@\xf1\x10e\xdf\x96]h\\\xb6\x9a\x15A\xcf\xb6\n%G\xb7\x89\x19\xd6\xb3\xb1H\xd8\xa6\x1b[6\xc74V\xb6\xda\xed\xda\x81\"\x984\x84\xc1\x8f\x9ex\x90\xca\xb0\x93\xf7\xc64\xcec\xdbIC,\xc4\xfd\xf5h\xfe\xb6\xcd\xc7\xff\x9fr\xabt`6\ns}\x89m\x96\xb8', 0x0) write$binfmt_elf32(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="7f454c466000002ed8e4f97765ce27b90300060000000000000000b738000000000035f4c38422a3bc8220000500000004020300b3000000000020002400b3d7c52ebf31a8d5c8c3c6cb00000009e500d5ffffff05ffffff03000000110000000d6039017088d7c27f"], 0xd8) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580), 0xc, &(0x7f0000000680)={&(0x7f0000000640)=@setneightbl={0x34, 0x43, 0x301, 0x70bd2c, 0x25dfdbfb, {}, [@NDTA_THRESH2={0x8, 0x3, 0xfffffffc}, @NDTA_THRESH2={0x8, 0x3, 0x101}, @NDTA_THRESH1={0x8, 0x2, 0x9f8}, @NDTA_THRESH2={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) syz_genetlink_get_family_id$netlbl_calipso(0x0, r1) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x81, 0x1f, 0xff, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, @perf_config_ext={0x6}, 0x0, 0x0, 0x5af, 0x0, 0x3, 0x6}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x4, r0, 0x3) 10:58:24 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x200000000003, 0x3) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, 0x0, 0x0) 10:58:24 executing program 2: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000940)='./file0\x00', 0x0, 0x3, &(0x7f0000000700)=[{&(0x7f0000000340)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000f80)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1df001cc2", 0x22, 0x600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000080)={[{@iocharset={'iocharset', 0x3d, 'iso8859-4'}}]}) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) 10:58:24 executing program 1: syz_open_dev$ndb(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) open(0x0, 0x10040, 0x0) r2 = memfd_create(&(0x7f0000000100)='\xa1\x9fn\xb4dR\x04i5\x02\xac\xce\xe1\x88\x9d[@8\xd7\xce\x1f 9I\x8e\xbc)\x9bDTDq\x81\xcf\x81\xba\xe5\xc9\x12t<<1\x01 \xc8\x10>\xc9\\\x85\x17L\xbf\xcf\x91\xdfM\xf3\x02^T*\x00\x02\xb9~B\x9f\xacl\x1d3\x06o\xf8\x16H\xaa*\x02\xf7\xfb\x06\xf1\x83\x92\xa8\xc2\xcb\xae\xb0\xb4\xb8\x04\xf1\x99\xc2yY+\xd9y\x8a\xd5b\xe8\"q\x1b0)\xccm\xc2/\xfd\xd3\x83\x18\x04\nE\xbe\xf5E\x90\xc0Vz\xc1\xadd\x9b6a\xf3\xdds\xbb\x88\xff\b\x85\xb3s\x00\x0e\xbcfvi\x85\xfc.|\xd4h\xec\x82o\x8e\x93g\a\xd4\xae\x05\x17=\xd9R\xd0\xd4\x90\xcf\x9b\xdc\xaeV\x88\x94\x9f\xe3\xefqi\xed\xa8w\xbe\xd0\xd0-tBl\x9e+\xd3\xed\xce\x9f\x83\x86\xf9\x12\x16Ts\x80\x13]C\xfb`\xc2`\xf7\x1a\x00\x00\x00\x00\x00\x00\x00k\xae\xcb\x1a.\xc2\x8f\xd1\x04L\xff0\x8b\\*\xf9,\xb6\r\x97\xedy\xe0\x8a\xe2\x8c\xb9\x1a\xf8\x8f \x9d\x00u7\xd8q\x15\xeb5\x97\xca\x9di\xfd\xcc0\x10\n*\x91t\x9b\xfa[\xca[\x177\xcaYF\x1dx\xf4\xb1\f\x84\x18\xc8;\xb8o\x83\xe5\xc2j\x8b\xb5\xe8\xc9\xff \xd8\x9d\xad\x11B\x84\xb6\x1e\x835F\xef\x19\xf8m\xd3\xca\xb8\xfe4\xda\x80e\x94az\x04\xf1k\x0ev\x15h$\x01\xdd\xe5\xce\xf8*\xb3\x01\x85\a\xe4qv&\x9c\xac\x9aN~o\xe5\x1e\n\xd0_\xbd!^\xb5\xc3\xec\xa46\xb8j\xc0x\n\xdb\xe1>\xa1\xdc\xc8+\'>3I\x88Z1F\xf0\x1at\t\xd0\x8a\x04m\x06\xf3BL\xffS\x9eY\xf4\xb0U \xf8\x00\x00\x00\x00\x00\x80\x82bp\xaa\x9c\xc41\x8d\x9a_\xdc5\x7f+\xef.\x12\x02g\xc0l\x7f\xed\xe8\xf0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00.\x10\x03\xee\xdfu\'\xed\x80\x97c\xac\xdc\xbf\xd9W\xef\xa3\x15\x97Q\xcf2,\x18\x06\x9b\xbe!\xfc\xeeg)wb\xd5\xd0\xfaZ\xb5x\xf0t\x8f^\xed\xce\xb6at\abN\xe9@\xe0\xed\xd4l\x9a\x190\xedh\x83z\xb6\xd8Y\xed\f\x88\x04#D\x9e\xcd\xa3\xb6\xc8\x87\xc9\xd4AT\xf0\xaf\xe6\xda(\x9f\\\x83O\x17\x91\xb9\x84K&\xdc{\xad\xa9\x89\x88{\"\xf3\xd2\xa2\xf0\xa1\xb0\xab\xc0)\x01\xb2ulz+\x84\xb29\x06B\x0fm\x80\x97\xa8B\x01\x00\x04\x00\x00}\x06\x1fmm\x06\xaah6`\xefEfr\x05S\xcdki$\xe5\xd6\xafL>F\x9bv\xbc 1\xe9\xf8\"2\x9b\xa2\xdf\x8b\x04\xa8\x02Nhp\xae)\xdeM\xdf\"\xde\x10\xab4\xbb\xeb\xc5\xd4\x9f\xfcq \xc0\xc87\xb3\xb5\xac\x11\xf3\x05\xee$\xee\xe2\xd1<\xd4\x9e\xf6\xff\xff\xe4G\xdc\x8e\x14\rE\xee\x1c(\x8aO\xdbp\xf8\xca\xbfm\xdd\xec\t\x83Z\xca\x1a\xad\xe8\xb0\xabjT\x9d\xea\xd4\xe2I\\\xc5c,.Q\xb0&\x1c_\x19\xb2\'@\xc6\xf5f\xf4,-o\xb4\x02\xe4\xec\xf8\f\x99\xd6\xf4\xc6\xd8\x84\xe0SY\xa4\x85\xc7a:\a\x85\xe4\xc6o]\xcf\xc3\xe2\xe0\x87\"\x87\xe7\x01\xaa\xc4V\xbc\x9c3\xe4\x01\x00\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01x\xefA\x06*U\x87@E3\xc3\x04\xa3Q\x14\x00\x9d\xdd%\x88\x8a\xda\xbc\xf4\x8fUh\xba\xeb\fR[\x95#@\xf1\x10e\xdf\x96]h\\\xb6\x9a\x15A\xcf\xb6\n%G\xb7\x89\x19\xd6\xb3\xb1H\xd8\xa6\x1b[6\xc74V\xb6\xda\xed\xda\x81\"\x984\x84\xc1\x8f\x9ex\x90\xca\xb0\x93\xf7\xc64\xcec\xdbIC,\xc4\xfd\xf5h\xfe\xb6\xcd\xc7\xff\x9fr\xabt`6\ns}\x89m\x96\xb8', 0x0) write$binfmt_elf32(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="7f454c466000002ed8e4f97765ce27b90300060000000000000000b738000000000035f4c38422a3bc8220000500000004020300b3000000000020002400b3d7c52ebf31a8d5c8c3c6cb00000009e500d5ffffff05ffffff03000000110000000d6039017088d7c27f"], 0xd8) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000580), 0xc, &(0x7f0000000680)={&(0x7f0000000640)=@setneightbl={0x34, 0x43, 0x301, 0x70bd2c, 0x25dfdbfb, {}, [@NDTA_THRESH2={0x8, 0x3, 0xfffffffc}, @NDTA_THRESH2={0x8, 0x3, 0x101}, @NDTA_THRESH1={0x8, 0x2, 0x9f8}, @NDTA_THRESH2={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) syz_genetlink_get_family_id$netlbl_calipso(0x0, r1) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x81, 0x1f, 0xff, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, @perf_config_ext={0x6}, 0x0, 0x0, 0x5af, 0x0, 0x3, 0x6}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x4, r0, 0x3) [ 137.700176] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 10:58:24 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={&(0x7f0000000c40)={0x50, 0x0, 0x9, 0x201, 0x0, 0x0, {}, [@NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8}}, @NFCTH_TUPLE={0x24, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @dev}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x50}}, 0x0) 10:58:24 executing program 3: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000600)='./bus\x00', &(0x7f00000006c0)='system.posix_acl_default\x00', &(0x7f00000008c0)={{}, {}, [], {}, [], {0x10, 0x5}}, 0x24, 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000580)='./bus/file0\x00') rename(0x0, &(0x7f0000000b00)='./file0\x00') lsetxattr$security_capability(&(0x7f00000005c0)='./bus\x00', &(0x7f0000000880), &(0x7f0000000900)=@v2, 0x14, 0x0) umount2(&(0x7f00000002c0)='./file0/../file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000340)='./bus/file0\x00', &(0x7f00000004c0), 0x40010, &(0x7f0000000500)={[{@upperdir={'upperdir', 0x3d, './file1'}}], [{@obj_type={'obj_type', 0x3d, 'fscontext'}}, {@appraise_type}, {@permit_directio}]}) syz_mount_image$gfs2meta(0x0, &(0x7f0000000380)='./bus\x00', 0x0, 0x0, 0x0, 0x1010020, &(0x7f0000000940)={[{'/(.'}, {'+.#:,'}, {}], [{@appraise}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@dont_measure}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '#^-]q$-*[*}^--().-$,{)'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') syz_emit_vhci(0x0, 0xd) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c80), &(0x7f0000000cc0)=0xc) 10:58:25 executing program 1: perf_event_open(&(0x7f0000001340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000100)='hugetlb.1GB.rsvd.max_usage_in_bytes\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x8, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x20) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000140)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000080)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r5, 0xfffffff8, 0x1, 0x7}, 0x10) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xa830, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000100)={0xe7, {{0xa, 0x4e23, 0x10000, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xa}}, 0x7f}}, {{0xa, 0x4e23, 0x5845, @private2, 0x9}}}, 0x108) r6 = syz_open_dev$vcsn(&(0x7f0000000040), 0x3ff, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000240)=0x4) [ 138.104560] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. [ 138.142642] overlayfs: fs on './file0' does not support file handles, falling back to index=off. [ 138.220068] syz-executor.1 (9688) used greatest stack depth: 24960 bytes left 10:58:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='GPL\x00', 0x4, 0x436, &(0x7f0000000040)=""/183, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffc95}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r0, r1}) sendmmsg(r2, &(0x7f00000014c0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000a00)="99", 0x100000}], 0x1, 0x0, 0x0, 0x4002}}], 0x1, 0x0) recvmmsg(r2, &(0x7f00000051c0)=[{{0x0, 0x1503, &(0x7f0000000800)=[{&(0x7f0000000380)=""/167, 0xa7}], 0x1, 0x0, 0x2}}], 0x500, 0x0, 0x0) 10:58:25 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$SG_GET_VERSION_NUM(r0, 0x2287, &(0x7f0000000140)) 10:58:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r2, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000980), r0) sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0xa9acde9a97212f85}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r0) 10:58:25 executing program 1: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000000c0), &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2b2, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000100), &(0x7f0000000080)={'syz', 0x3}, &(0x7f0000000000)='\x00', 0x1, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000002340), &(0x7f0000000700)={'syz', 0x0}, &(0x7f00000006c0)="9c", 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000140)={r1, r0, r2}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000840)={&(0x7f0000000400)={'crct10dif-generic\x00'}}) 10:58:25 executing program 3: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000600)='./bus\x00', &(0x7f00000006c0)='system.posix_acl_default\x00', &(0x7f00000008c0)={{}, {}, [], {}, [], {0x10, 0x5}}, 0x24, 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000580)='./bus/file0\x00') rename(0x0, &(0x7f0000000b00)='./file0\x00') lsetxattr$security_capability(&(0x7f00000005c0)='./bus\x00', &(0x7f0000000880), &(0x7f0000000900)=@v2, 0x14, 0x0) umount2(&(0x7f00000002c0)='./file0/../file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000340)='./bus/file0\x00', &(0x7f00000004c0), 0x40010, &(0x7f0000000500)={[{@upperdir={'upperdir', 0x3d, './file1'}}], [{@obj_type={'obj_type', 0x3d, 'fscontext'}}, {@appraise_type}, {@permit_directio}]}) syz_mount_image$gfs2meta(0x0, &(0x7f0000000380)='./bus\x00', 0x0, 0x0, 0x0, 0x1010020, &(0x7f0000000940)={[{'/(.'}, {'+.#:,'}, {}], [{@appraise}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@dont_measure}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '#^-]q$-*[*}^--().-$,{)'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') syz_emit_vhci(0x0, 0xd) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c80), &(0x7f0000000cc0)=0xc) 10:58:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r2, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000980), r0) sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0xa9acde9a97212f85}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r0) 10:58:25 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000600)='./bus\x00', &(0x7f00000006c0)='system.posix_acl_default\x00', &(0x7f00000008c0)={{}, {}, [], {}, [], {0x10, 0x5}}, 0x24, 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000580)='./bus/file0\x00') rename(0x0, &(0x7f0000000b00)='./file0\x00') lsetxattr$security_capability(&(0x7f00000005c0)='./bus\x00', &(0x7f0000000880), &(0x7f0000000900)=@v2, 0x14, 0x0) umount2(&(0x7f00000002c0)='./file0/../file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000340)='./bus/file0\x00', &(0x7f00000004c0), 0x40010, &(0x7f0000000500)={[{@upperdir={'upperdir', 0x3d, './file1'}}], [{@obj_type={'obj_type', 0x3d, 'fscontext'}}, {@appraise_type}, {@permit_directio}]}) syz_mount_image$gfs2meta(0x0, &(0x7f0000000380)='./bus\x00', 0x0, 0x0, 0x0, 0x1010020, &(0x7f0000000940)={[{'/(.'}, {'+.#:,'}, {}], [{@appraise}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@dont_measure}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '#^-]q$-*[*}^--().-$,{)'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') syz_emit_vhci(0x0, 0xd) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c80), &(0x7f0000000cc0)=0xc) [ 138.478180] hrtimer: interrupt took 24415 ns 10:58:25 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$SG_GET_VERSION_NUM(r0, 0x2287, &(0x7f0000000140)) 10:58:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r2, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000980), r0) sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0xa9acde9a97212f85}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r0) 10:58:25 executing program 1: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000000c0), &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2b2, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000100), &(0x7f0000000080)={'syz', 0x3}, &(0x7f0000000000)='\x00', 0x1, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000002340), &(0x7f0000000700)={'syz', 0x0}, &(0x7f00000006c0)="9c", 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000140)={r1, r0, r2}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000840)={&(0x7f0000000400)={'crct10dif-generic\x00'}}) [ 138.552737] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. 10:58:25 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$SG_GET_VERSION_NUM(r0, 0x2287, &(0x7f0000000140)) 10:58:25 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$SG_GET_VERSION_NUM(r0, 0x2287, &(0x7f0000000140)) [ 138.604266] overlayfs: fs on './file0' does not support file handles, falling back to index=off. [ 138.605395] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. [ 138.660987] overlayfs: fs on './file0' does not support file handles, falling back to index=off. 10:58:25 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000000c0), &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2b2, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000100), &(0x7f0000000080)={'syz', 0x3}, &(0x7f0000000000)='\x00', 0x1, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000002340), &(0x7f0000000700)={'syz', 0x0}, &(0x7f00000006c0)="9c", 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000140)={r1, r0, r2}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000840)={&(0x7f0000000400)={'crct10dif-generic\x00'}}) 10:58:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r2, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000980), r0) sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0xa9acde9a97212f85}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000140), r0) 10:58:25 executing program 1: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000000c0), &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2b2, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000100), &(0x7f0000000080)={'syz', 0x3}, &(0x7f0000000000)='\x00', 0x1, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000002340), &(0x7f0000000700)={'syz', 0x0}, &(0x7f00000006c0)="9c", 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000140)={r1, r0, r2}, &(0x7f0000000440)=""/236, 0xec, &(0x7f0000000840)={&(0x7f0000000400)={'crct10dif-generic\x00'}}) 10:58:25 executing program 3: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000600)='./bus\x00', &(0x7f00000006c0)='system.posix_acl_default\x00', &(0x7f00000008c0)={{}, {}, [], {}, [], {0x10, 0x5}}, 0x24, 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000580)='./bus/file0\x00') rename(0x0, &(0x7f0000000b00)='./file0\x00') lsetxattr$security_capability(&(0x7f00000005c0)='./bus\x00', &(0x7f0000000880), &(0x7f0000000900)=@v2, 0x14, 0x0) umount2(&(0x7f00000002c0)='./file0/../file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000340)='./bus/file0\x00', &(0x7f00000004c0), 0x40010, &(0x7f0000000500)={[{@upperdir={'upperdir', 0x3d, './file1'}}], [{@obj_type={'obj_type', 0x3d, 'fscontext'}}, {@appraise_type}, {@permit_directio}]}) syz_mount_image$gfs2meta(0x0, &(0x7f0000000380)='./bus\x00', 0x0, 0x0, 0x0, 0x1010020, &(0x7f0000000940)={[{'/(.'}, {'+.#:,'}, {}], [{@appraise}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@dont_measure}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '#^-]q$-*[*}^--().-$,{)'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') syz_emit_vhci(0x0, 0xd) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c80), &(0x7f0000000cc0)=0xc) 10:58:25 executing program 0: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000600)='./bus\x00', &(0x7f00000006c0)='system.posix_acl_default\x00', &(0x7f00000008c0)={{}, {}, [], {}, [], {0x10, 0x5}}, 0x24, 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000580)='./bus/file0\x00') rename(0x0, &(0x7f0000000b00)='./file0\x00') lsetxattr$security_capability(&(0x7f00000005c0)='./bus\x00', &(0x7f0000000880), &(0x7f0000000900)=@v2, 0x14, 0x0) umount2(&(0x7f00000002c0)='./file0/../file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000340)='./bus/file0\x00', &(0x7f00000004c0), 0x40010, &(0x7f0000000500)={[{@upperdir={'upperdir', 0x3d, './file1'}}], [{@obj_type={'obj_type', 0x3d, 'fscontext'}}, {@appraise_type}, {@permit_directio}]}) syz_mount_image$gfs2meta(0x0, &(0x7f0000000380)='./bus\x00', 0x0, 0x0, 0x0, 0x1010020, &(0x7f0000000940)={[{'/(.'}, {'+.#:,'}, {}], [{@appraise}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@dont_measure}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '#^-]q$-*[*}^--().-$,{)'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') syz_emit_vhci(0x0, 0xd) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c80), &(0x7f0000000cc0)=0xc) 10:58:25 executing program 4: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000600)='./bus\x00', &(0x7f00000006c0)='system.posix_acl_default\x00', &(0x7f00000008c0)={{}, {}, [], {}, [], {0x10, 0x5}}, 0x24, 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000580)='./bus/file0\x00') rename(0x0, &(0x7f0000000b00)='./file0\x00') lsetxattr$security_capability(&(0x7f00000005c0)='./bus\x00', &(0x7f0000000880), &(0x7f0000000900)=@v2, 0x14, 0x0) umount2(&(0x7f00000002c0)='./file0/../file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000340)='./bus/file0\x00', &(0x7f00000004c0), 0x40010, &(0x7f0000000500)={[{@upperdir={'upperdir', 0x3d, './file1'}}], [{@obj_type={'obj_type', 0x3d, 'fscontext'}}, {@appraise_type}, {@permit_directio}]}) syz_mount_image$gfs2meta(0x0, &(0x7f0000000380)='./bus\x00', 0x0, 0x0, 0x0, 0x1010020, &(0x7f0000000940)={[{'/(.'}, {'+.#:,'}, {}], [{@appraise}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@dont_measure}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '#^-]q$-*[*}^--().-$,{)'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') syz_emit_vhci(0x0, 0xd) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c80), &(0x7f0000000cc0)=0xc) 10:58:25 executing program 5: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000600)='./bus\x00', &(0x7f00000006c0)='system.posix_acl_default\x00', &(0x7f00000008c0)={{}, {}, [], {}, [], {0x10, 0x5}}, 0x24, 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000580)='./bus/file0\x00') rename(0x0, &(0x7f0000000b00)='./file0\x00') lsetxattr$security_capability(&(0x7f00000005c0)='./bus\x00', &(0x7f0000000880), &(0x7f0000000900)=@v2, 0x14, 0x0) umount2(&(0x7f00000002c0)='./file0/../file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000340)='./bus/file0\x00', &(0x7f00000004c0), 0x40010, &(0x7f0000000500)={[{@upperdir={'upperdir', 0x3d, './file1'}}], [{@obj_type={'obj_type', 0x3d, 'fscontext'}}, {@appraise_type}, {@permit_directio}]}) syz_mount_image$gfs2meta(0x0, &(0x7f0000000380)='./bus\x00', 0x0, 0x0, 0x0, 0x1010020, &(0x7f0000000940)={[{'/(.'}, {'+.#:,'}, {}], [{@appraise}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@dont_measure}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '#^-]q$-*[*}^--().-$,{)'}}]}) chdir(&(0x7f00000001c0)='./bus\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') syz_emit_vhci(0x0, 0xd) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000c80), &(0x7f0000000cc0)=0xc) 10:58:25 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00000000c0), &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2b2, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000100), &(0x7f0000000080)={'syz', 0x3}, &(0x7f0000000000)='\x00', 0x1, 0xfffffffffffffffd) r2 = add_key$user(&(0x7f0000002340), &(0x7f0000000700)={'syz', 0x0}, &(0x7f00000006c0)="9c", 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17