Extracting prog: 1h9m32.890132276s Minimizing prog: 47m36.242955739s Simplifying prog options: 4m1.032156915s Extracting C: 30.038171482s Simplifying C: 0s 24 programs, 3 VMs, timeouts [15s 1m40s 6m0s] extracting reproducer from 24 programs single: executing 4 programs separately with timeout 15s testing program (duration=15s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): timer_create-mknod-acct-timer_settime-timer_create-timer_settime detailed listing: executing program 0: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffa, 0x0) acct(&(0x7f0000000140)='./file0\x00') timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x13, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) program did not crash testing program (duration=15s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_procfs-fchdir-mount-setresuid-inotify_init1-fcntl$setown-fcntl$getownex-syz_open_procfs$namespace detailed listing: executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) setresuid(0x0, 0xee01, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) syz_open_procfs$namespace(r2, &(0x7f0000000540)='ns/uts\x00') program did not crash testing program (duration=15s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bind$alg-socket$inet6_sctp-bind$inet6-sendto$inet6-getsockopt$bt_hci detailed listing: executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) program did not crash testing program (duration=15s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$PROG_LOAD-socket$nl_route-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-syz_emit_vhci-connect$unix-syz_emit_vhci-sendmmsg$unix-recvmmsg-sched_setscheduler-setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX-ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT-syz_genetlink_get_family_id$nl80211-sendmsg$NL80211_CMD_TRIGGER_SCAN-openat$vnet-socket$inet_mptcp-ioctl$int_in-ioctl$VHOST_SET_MEM_TABLE-socket$packet-dup-fcntl$dupfd-ioctl$VHOST_SET_VRING_ADDR-ioctl$VHOST_NET_SET_BACKEND-eventfd2 detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040400000000"], 0x11) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYBLOB="02c90010fb0b0033db03090800fcff010001000600"], 0x15) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000880)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002b40), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000002c40)={&(0x7f0000002b00)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002c00)={&(0x7f0000000380)=ANY=[@ANYBLOB="80000000", @ANYRES16=r4, @ANYBLOB="000827df25210000000c009900ff0000004b9d78474f00060008021100000000001c002c80080000004a050000080000000180000008000000000000000500f6000700000024002c80080000000200000008000000070000000800000006000000080000006c7800000a00f500539472c060b8d9c6b771220896e75616ab0813cc6f708ef49f1522b9e5ef7256358044bb3a0ecca074838339e48bbd4d23cb19b7967b786fa919218c7869a2ba3af5662784f58c6c5912903e72a1304a81e5ab0152"], 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x810) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$int_in(r5, 0x40000000af01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f00000007c0)) r6 = socket$packet(0x11, 0x3, 0x300) r7 = dup(r6) r8 = fcntl$dupfd(r5, 0x0, r6) ioctl$VHOST_SET_VRING_ADDR(r8, 0x4028af11, &(0x7f0000000340)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/251, 0x0}) ioctl$VHOST_NET_SET_BACKEND(r8, 0x4008af30, &(0x7f0000000080)={0x0, r7}) eventfd2(0x8001, 0x0) program did not crash single: failed to extract reproducer bisect: bisecting 24 programs with base timeout 15s testing program (duration=21s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [5, 5, 5, 5, 5, 28, 30, 20, 28, 28, 2, 8, 24, 13, 6, 29, 5, 5, 20, 23, 13, 28, 8, 6] detailed listing: executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getrlimit(0x0, &(0x7f0000000240)) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() setrlimit(0x0, &(0x7f0000000280)={0x89c, 0x4}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000840)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000340)='GPL\x00'}, 0x78) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0xe, 0x0, 0x0, 0xfffffffe, 0x0, 0x2}}) sendmmsg$unix(r4, &(0x7f0000000d40)=[{{&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000001480)="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", 0xffc}, {&(0x7f0000000900)="2602cd9325d8c83dc65a536bd797cf87981a41bb5244f4a5847ed528881646dd976c42c34bdc4875962e2118442372892b2d0589d66d656c3a422d89af77c1f49c9d6f87cd527a8e81e32300caeec2e024c70dfeb5a4a874e72e95b79275f1bc2b7debf2951ac8b83c41c1ee060db3cc228f1cfa38c750a87751e995435cc143e9df87c1dfd6dabe82c2bc533feb9d86843f64", 0x93}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00356a000000000000000000010000002d6604b0"], 0x50, 0x4040800}}, {{&(0x7f0000000bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000800)="f48dda298a5b5cc10b82c90e3e885656a5d348", 0x13}, {&(0x7f0000000c40)="5ec8a1d618b4f9687a8e3b70acf77e4e385ad5417219270632a0827d694eaec5147886a8b0a8b279cf7c0b17dba1894239df79622887d3261678ee5e9e3fcee93687835499c88c905314491a7b2f96037822846e0da2ca7fb530e956ef3eb5f2bba5f19e67e7606a030454b332441b0ba0c2d5ee43ebd272aadeca28ce9669ec3b84a0f01e187e3787a9bf1f382c6a21aa0417996fa5ba9c651316e8b28a", 0x9e}], 0x2, 0x0, 0x0, 0x880}}], 0x2, 0x0) open(0x0, 0x60c2, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r6 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) write(r6, &(0x7f0000000fc0)="34fd98aa1d0e7adec937b5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ef83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e8d8b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e9290900db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513e4998908fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478c5213e42639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e6", 0x1e4) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r7, 0x0) executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x0, 0x5}, 0x90) r1 = socket(0x10, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x7fffffff, '\x00', 0x0, 0x0, 0x0, 0x10000000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x0, 0x1c, &(0x7f0000000f80)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0000000000000000b7050000080000004608f1ff76000000bf9800000000000056080000000000008500000007000000b7000000000000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={'virt_wifi0\x00', &(0x7f0000000540)=@ethtool_per_queue_op={0x4b, 0x0, [0x0, 0x0, 0x2, 0x0, 0x2, 0x10001, 0x0, 0xe3b, 0x9, 0x0, 0x8, 0x20200000, 0x1000, 0x6, 0x5, 0x0, 0x1ec5, 0x0, 0x200, 0x0, 0x2b15, 0x0, 0x800, 0x0, 0xb69d, 0x100, 0x0, 0x8, 0x2, 0x9, 0x0, 0x0, 0x0, 0xbb, 0xff, 0x2, 0x14, 0x5, 0x1, 0x3, 0x0, 0x957d, 0x0, 0x101, 0x0, 0x0, 0x81, 0x0, 0x400, 0x81, 0x55700000, 0x9, 0x2, 0x7, 0x5, 0xfffffffd, 0x0, 0x8, 0x400, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x20, 0xff, 0x0, 0x0, 0x3, 0x8, 0x2, 0x1800, 0x0, 0x1, 0xfd, 0x0, 0x0, 0x3, 0x0, 0x0, 0xc0000000, 0xca, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x401, 0x40, 0x0, 0x0, 0x0, 0x0, 0x400, 0x1, 0xff, 0xffffff0c, 0x3, 0x0, 0xfb02, 0x20004000, 0x8001, 0x0, 0x7fff, 0x80000001, 0x4, 0x0, 0x800, 0x8, 0x4, 0x8, 0x1, 0x0, 0x1f, 0x0, 0x0, 0x1ff, 0x1000, 0x20, 0x100, 0x0, 0xbad, 0xffffffff, 0x0, 0x10000, 0x7, 0x3], "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"}}) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x48) syz_emit_vhci(&(0x7f00000000c0)=ANY=[@ANYBLOB="040983dbc8"], 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x1a, 0xf, &(0x7f00000003c0)=ANY=[@ANYRES16=r2, @ANYBLOB], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000002180), 0xe98}}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000001000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000002000000000000000000000400000000000052cf1f56e9c18a3e3fc20f15320c748e2a5e3113d868320f8dfb0b895f2863b2e6911d7e869f337f2075fe9f9b1d5002bebf61f74db734dcdfeb4a5645e578a18d33673b5c397f9cdea937d52aa4e28826832fe6584c2dcb5e53c183bfae08ea84"], 0x0, 0x26}, 0x20) r5 = socket$inet6(0xa, 0x2, 0x3a) sendmmsg$inet6(r5, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x94}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000100)="8000102e7577d401", 0x8}], 0x1, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x3e, {@remote}}}], 0x28}}], 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x6, 0xc, &(0x7f0000000040)=ANY=[@ANYRESHEX=r5], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x13, &(0x7f0000000500)=0x100000001, 0x4) connect$inet6(r6, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000440)=@gcm_128={{0x303}, "e453f079df21d540", "1ec2d524d78682576ec2d9e13dad1018", "993161e3", "be0692db0b429ee8"}, 0x28) write$binfmt_script(r6, &(0x7f0000001300), 0x8f) executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd30", 0x10) r5 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='D', 0x1}, {&(0x7f00000000c0)="d711eccf81", 0x7fffefff}], 0x2}}], 0x1, 0x0) executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() setrlimit(0x0, &(0x7f0000000280)={0x0, 0x4}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000840)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000340)='GPL\x00'}, 0x78) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0xe, 0x0, 0x0, 0xfffffffe, 0x0, 0x2}}) sendmmsg$unix(r4, &(0x7f0000000d40)=[{{&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000001480)="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", 0xffc}, {&(0x7f0000000900)="2602cd9325d8c83dc65a536bd797cf87981a41bb5244f4a5847ed528881646dd976c42c34bdc4875962e2118442372892b2d0589d66d656c3a422d89af77c1f49c9d6f87cd527a8e81e32300caeec2e024c70dfeb5a4a874e72e95b79275f1bc2b7debf2951ac8b83c41c1ee060db3cc228f1cfa38c750a87751e995435cc143e9df87c1dfd6dabe82c2bc533feb9d86843f64", 0x93}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00356a000000000000000000010000002d6604b0"], 0x50, 0x4040800}}, {{&(0x7f0000000bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000800)="f48dda298a5b5cc10b82c90e3e885656a5d348", 0x13}, {&(0x7f0000000c40)="5ec8a1d618b4f9687a8e3b70acf77e4e385ad5417219270632a0827d694eaec5147886a8b0a8b279cf7c0b17dba1894239df79622887d3261678ee5e9e3fcee93687835499c88c905314491a7b2f96037822846e0da2ca7fb530e956ef3eb5f2bba5f19e67e7606a030454b332441b0ba0c2d5ee43ebd272aadeca28ce9669ec3b84a0f01e187e3787a9bf1f382c6a21aa0417996fa5ba9c651316e8", 0x9c}], 0x2, 0x0, 0x0, 0x880}}], 0x2, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000400)) r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r7 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) write(r7, &(0x7f0000000fc0)="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", 0x1e4) sendfile(0xffffffffffffffff, r6, 0x0, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r8, 0x0) executing program 3: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e24, @multicast2}, 0x10) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x9, @private2}}, 0x0, 0x3, 0x4, 0x7fffffff}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in={{0x2, 0x4e24, @multicast1}}, 0xfffffff7, 0x49, 0x200, 0x266, 0x4}, &(0x7f0000000300)=0x98) sendmmsg(r0, &(0x7f0000003a80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2c000011) socket(0x0, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f0000000480), 0x0, 0xfffffffffffffffd) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r3, 0xaf01, 0x0) r4 = eventfd(0x6) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000080)={0x1, 0x7f}) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000000240)=r4) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000040)={0x1, r4}) r5 = userfaultfd(0x80001) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000340)) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000380)) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, &(0x7f0000000380)=""/247, &(0x7f00000000c0)=""/87, &(0x7f0000000480)=""/74}) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000680)={0x1, 0x0, [{0x0, 0xfffffeac, &(0x7f00000001c0)=""/115}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000000)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x9) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r6, &(0x7f0000000240)=[{&(0x7f0000001a80)=""/102386, 0x18ff2}], 0x1, 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x801) executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cpuset\x00') preadv(r0, &(0x7f0000000840)=[{0x0}], 0x1, 0x0, 0x0) executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) setresuid(0x0, 0xee01, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) syz_open_procfs$namespace(r2, &(0x7f0000000540)='ns/uts\x00') executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000200)={'#! ', './file0', [{0x20, '/proc/asound/card0/oss_mixer\x00'}, {0x20, '[\\@}\\'}, {0x20, '?-'}, {}, {0x20, ':/*!:,(.%'}, {0x20, '@.}-)'}, {0x20, '['}], 0xa, "ae716ed1cbb97f9211a31e1235661c500b20e2e6f7799f3d33f86a9874b2fd7b6f1b900902eb21272172071f8cc85c28dd5b849cd5428f4852f87d9c724a00f6c23401397d444bb3f8b976c72011788fd266b9a5bc68598a4f736882d6999e6f15c5a57e9c4df7449550d9982447d0a0502972545623f91d69e0b0b4c7a054a036f80a065386fcbb2d83c66bd6c192c7ac551051a55ece2cb2e1224b45"}, 0xe2) openat$kvm(0xffffffffffffff9c, 0x0, 0x50780, 0x0) openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card0/oss_mixer\x00', 0x2002, 0x0) iopl(0x3) socket$kcm(0x10, 0x2, 0x0) r1 = socket(0x11, 0x800000003, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@getchain={0x64, 0x66, 0x800, 0x71bd28, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0x0, 0x78042fc9ed35878a}, {0x1, 0xfff1}, {0xffff, 0x10}}, [{0x8, 0xb, 0x3f5}, {0x8, 0xb, 0x1}, {0x8, 0xb, 0x5}, {0x8, 0xb, 0x1ff}, {0x8, 0xb, 0x2}, {0x8, 0xb, 0x24}, {0x8, 0xb, 0x2}, {0x8, 0xb, 0xff}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) socket$kcm(0x10, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ed3fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x1) r5 = gettid() timer_create(0x7, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r5}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r6 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r6, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "edd0961fcbe3a714699b769277aa362003e40900661e12bcca7f88cd6d07f3648c21a4b612af05000000a25b96f8fffffffffffffffe700a13056afd600927"}, 0x60) recvmsg(r6, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x0) executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x91905a, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000001340)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000002c0)='c!', 0x2}], 0x1}}], 0x1, 0x20000001) read$FUSE(0xffffffffffffffff, &(0x7f0000003000)={0x2020}, 0x2020) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/140, 0x8c}], 0x1}, 0x0) executing program 1: socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040400000000"], 0x11) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYBLOB="02c90010fb0b0033db03090800fcff010001000600"], 0x15) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000880)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002b40), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000002c40)={&(0x7f0000002b00)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002c00)={&(0x7f0000000380)=ANY=[@ANYBLOB="80000000", @ANYRES16=r4, @ANYBLOB="000827df25210000000c009900ff0000004b9d78474f00060008021100000000001c002c80080000004a050000080000000180000008000000000000000500f6000700000024002c80080000000200000008000000070000000800000006000000080000006c7800000a00f500539472c060b8d9c6b771220896e75616ab0813cc6f708ef49f1522b9e5ef7256358044bb3a0ecca074838339e48bbd4d23cb19b7967b786fa919218c7869a2ba3af5662784f58c6c5912903e72a1304a81e5ab0152"], 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x810) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$int_in(r5, 0x40000000af01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f00000007c0)) r6 = socket$packet(0x11, 0x3, 0x300) r7 = dup(r6) r8 = fcntl$dupfd(r5, 0x0, r6) ioctl$VHOST_SET_VRING_ADDR(r8, 0x4028af11, &(0x7f0000000340)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/251, 0x0}) ioctl$VHOST_NET_SET_BACKEND(r8, 0x4008af30, &(0x7f0000000080)={0x0, r7}) eventfd2(0x8001, 0x0) executing program 3: syz_usb_connect$printer(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd30", 0x10) r5 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='D', 0x1}, {&(0x7f00000000c0)="d711eccf81", 0x7fffefff}], 0x2}}], 0x1, 0x0) executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) fcntl$setlease(r2, 0x400, 0x1) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x8, 0x7, 0x1000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r3], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00'}, 0x10) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmmsg$inet6(r5, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x36, 0x0, 0x0, 0x20000000}, 0xa}], 0x400000000000172, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380)=0xffffffffffffffff, 0x4) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) executing program 3: r0 = syz_open_procfs$namespace(0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() setrlimit(0x0, &(0x7f0000000280)={0x0, 0x4}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000840)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000340)='GPL\x00'}, 0x78) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0xe, 0x0, 0x0, 0xfffffffe, 0x0, 0x2}}) sendmmsg$unix(r4, &(0x7f0000000d40)=[{{&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000001480)="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", 0xffc}, {&(0x7f0000000900)="2602cd9325d8c83dc65a536bd797cf87981a41bb5244f4a5847ed528881646dd976c42c34bdc4875962e2118442372892b2d0589d66d656c3a422d89af77c1f49c9d6f87cd527a8e81e32300caeec2e024c70dfeb5a4a874e72e95b79275f1bc2b7debf2951ac8b83c41c1ee060db3cc228f1cfa38c750a87751e995435cc143e9df87c1dfd6dabe82c2bc533feb9d86843f64", 0x93}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00356a000000000000000000010000002d6604b0"], 0x50, 0x4040800}}, {{&(0x7f0000000bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000800)="f48dda298a5b5cc10b82c90e3e885656a5d348", 0x13}, {&(0x7f0000000c40)="5ec8a1d618b4f9687a8e3b70acf77e4e385ad5417219270632a0827d694eaec5147886a8b0a8b279cf7c0b17dba1894239df79622887d3261678ee5e9e3fcee93687835499c88c905314491a7b2f96037822846e0da2ca7fb530e956ef3eb5f2bba5f19e67e7606a030454b332441b0ba0c2d5ee43ebd272aadeca28ce9669ec3b84a0f01e187e3787a9bf1f382c6a21aa0417996fa5ba9c651316e8", 0x9c}], 0x2, 0x0, 0x0, 0x880}}], 0x2, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000400)) r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r7 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) write(r7, &(0x7f0000000fc0)="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", 0x1e4) sendfile(0xffffffffffffffff, r6, 0x0, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r8, 0x0) executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) setresuid(0x0, 0xee01, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) syz_open_procfs$namespace(r2, &(0x7f0000000540)='ns/uts\x00') executing program 3: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffa, 0x0) acct(&(0x7f0000000140)='./file0\x00') timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x13, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) program did not crash replaying the whole log did not cause a kernel crash single: executing 4 programs separately with timeout 1m40s testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): timer_create-mknod-acct-timer_settime-timer_create-timer_settime detailed listing: executing program 0: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffa, 0x0) acct(&(0x7f0000000140)='./file0\x00') timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x13, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_procfs-fchdir-mount-setresuid-inotify_init1-fcntl$setown-fcntl$getownex-syz_open_procfs$namespace detailed listing: executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) setresuid(0x0, 0xee01, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) syz_open_procfs$namespace(r2, &(0x7f0000000540)='ns/uts\x00') program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bind$alg-socket$inet6_sctp-bind$inet6-sendto$inet6-getsockopt$bt_hci detailed listing: executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_route-bpf$PROG_LOAD-socket$nl_route-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-getpid-sched_setscheduler-socketpair$unix-syz_emit_vhci-connect$unix-syz_emit_vhci-sendmmsg$unix-recvmmsg-sched_setscheduler-setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX-ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT-syz_genetlink_get_family_id$nl80211-sendmsg$NL80211_CMD_TRIGGER_SCAN-openat$vnet-socket$inet_mptcp-ioctl$int_in-ioctl$VHOST_SET_MEM_TABLE-socket$packet-dup-fcntl$dupfd-ioctl$VHOST_SET_VRING_ADDR-ioctl$VHOST_NET_SET_BACKEND-eventfd2 detailed listing: executing program 0: socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040400000000"], 0x11) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYBLOB="02c90010fb0b0033db03090800fcff010001000600"], 0x15) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000880)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002b40), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000002c40)={&(0x7f0000002b00)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002c00)={&(0x7f0000000380)=ANY=[@ANYBLOB="80000000", @ANYRES16=r4, @ANYBLOB="000827df25210000000c009900ff0000004b9d78474f00060008021100000000001c002c80080000004a050000080000000180000008000000000000000500f6000700000024002c80080000000200000008000000070000000800000006000000080000006c7800000a00f500539472c060b8d9c6b771220896e75616ab0813cc6f708ef49f1522b9e5ef7256358044bb3a0ecca074838339e48bbd4d23cb19b7967b786fa919218c7869a2ba3af5662784f58c6c5912903e72a1304a81e5ab0152"], 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x810) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$int_in(r5, 0x40000000af01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f00000007c0)) r6 = socket$packet(0x11, 0x3, 0x300) r7 = dup(r6) r8 = fcntl$dupfd(r5, 0x0, r6) ioctl$VHOST_SET_VRING_ADDR(r8, 0x4028af11, &(0x7f0000000340)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/251, 0x0}) ioctl$VHOST_NET_SET_BACKEND(r8, 0x4008af30, &(0x7f0000000080)={0x0, r7}) eventfd2(0x8001, 0x0) program did not crash single: failed to extract reproducer bisect: bisecting 24 programs with base timeout 1m40s testing program (duration=1m46s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [5, 5, 5, 5, 5, 28, 30, 20, 28, 28, 2, 8, 24, 13, 6, 29, 5, 5, 20, 23, 13, 28, 8, 6] detailed listing: executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getrlimit(0x0, &(0x7f0000000240)) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() setrlimit(0x0, &(0x7f0000000280)={0x89c, 0x4}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000840)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000340)='GPL\x00'}, 0x78) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0xe, 0x0, 0x0, 0xfffffffe, 0x0, 0x2}}) sendmmsg$unix(r4, &(0x7f0000000d40)=[{{&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000001480)="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", 0xffc}, {&(0x7f0000000900)="2602cd9325d8c83dc65a536bd797cf87981a41bb5244f4a5847ed528881646dd976c42c34bdc4875962e2118442372892b2d0589d66d656c3a422d89af77c1f49c9d6f87cd527a8e81e32300caeec2e024c70dfeb5a4a874e72e95b79275f1bc2b7debf2951ac8b83c41c1ee060db3cc228f1cfa38c750a87751e995435cc143e9df87c1dfd6dabe82c2bc533feb9d86843f64", 0x93}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00356a000000000000000000010000002d6604b0"], 0x50, 0x4040800}}, {{&(0x7f0000000bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000800)="f48dda298a5b5cc10b82c90e3e885656a5d348", 0x13}, {&(0x7f0000000c40)="5ec8a1d618b4f9687a8e3b70acf77e4e385ad5417219270632a0827d694eaec5147886a8b0a8b279cf7c0b17dba1894239df79622887d3261678ee5e9e3fcee93687835499c88c905314491a7b2f96037822846e0da2ca7fb530e956ef3eb5f2bba5f19e67e7606a030454b332441b0ba0c2d5ee43ebd272aadeca28ce9669ec3b84a0f01e187e3787a9bf1f382c6a21aa0417996fa5ba9c651316e8b28a", 0x9e}], 0x2, 0x0, 0x0, 0x880}}], 0x2, 0x0) open(0x0, 0x60c2, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r6 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) write(r6, &(0x7f0000000fc0)="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", 0x1e4) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r7, 0x0) executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x0, 0x5}, 0x90) r1 = socket(0x10, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x7fffffff, '\x00', 0x0, 0x0, 0x0, 0x10000000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x0, 0x1c, &(0x7f0000000f80)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0000000000000000b7050000080000004608f1ff76000000bf9800000000000056080000000000008500000007000000b7000000000000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={'virt_wifi0\x00', &(0x7f0000000540)=@ethtool_per_queue_op={0x4b, 0x0, [0x0, 0x0, 0x2, 0x0, 0x2, 0x10001, 0x0, 0xe3b, 0x9, 0x0, 0x8, 0x20200000, 0x1000, 0x6, 0x5, 0x0, 0x1ec5, 0x0, 0x200, 0x0, 0x2b15, 0x0, 0x800, 0x0, 0xb69d, 0x100, 0x0, 0x8, 0x2, 0x9, 0x0, 0x0, 0x0, 0xbb, 0xff, 0x2, 0x14, 0x5, 0x1, 0x3, 0x0, 0x957d, 0x0, 0x101, 0x0, 0x0, 0x81, 0x0, 0x400, 0x81, 0x55700000, 0x9, 0x2, 0x7, 0x5, 0xfffffffd, 0x0, 0x8, 0x400, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x20, 0xff, 0x0, 0x0, 0x3, 0x8, 0x2, 0x1800, 0x0, 0x1, 0xfd, 0x0, 0x0, 0x3, 0x0, 0x0, 0xc0000000, 0xca, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x401, 0x40, 0x0, 0x0, 0x0, 0x0, 0x400, 0x1, 0xff, 0xffffff0c, 0x3, 0x0, 0xfb02, 0x20004000, 0x8001, 0x0, 0x7fff, 0x80000001, 0x4, 0x0, 0x800, 0x8, 0x4, 0x8, 0x1, 0x0, 0x1f, 0x0, 0x0, 0x1ff, 0x1000, 0x20, 0x100, 0x0, 0xbad, 0xffffffff, 0x0, 0x10000, 0x7, 0x3], "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"}}) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x48) syz_emit_vhci(&(0x7f00000000c0)=ANY=[@ANYBLOB="040983dbc8"], 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x1a, 0xf, &(0x7f00000003c0)=ANY=[@ANYRES16=r2, @ANYBLOB], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000002180), 0xe98}}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000001000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000002000000000000000000000400000000000052cf1f56e9c18a3e3fc20f15320c748e2a5e3113d868320f8dfb0b895f2863b2e6911d7e869f337f2075fe9f9b1d5002bebf61f74db734dcdfeb4a5645e578a18d33673b5c397f9cdea937d52aa4e28826832fe6584c2dcb5e53c183bfae08ea84"], 0x0, 0x26}, 0x20) r5 = socket$inet6(0xa, 0x2, 0x3a) sendmmsg$inet6(r5, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x94}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000100)="8000102e7577d401", 0x8}], 0x1, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x3e, {@remote}}}], 0x28}}], 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x6, 0xc, &(0x7f0000000040)=ANY=[@ANYRESHEX=r5], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x13, &(0x7f0000000500)=0x100000001, 0x4) connect$inet6(r6, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000440)=@gcm_128={{0x303}, "e453f079df21d540", "1ec2d524d78682576ec2d9e13dad1018", "993161e3", "be0692db0b429ee8"}, 0x28) write$binfmt_script(r6, &(0x7f0000001300), 0x8f) executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd30", 0x10) r5 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='D', 0x1}, {&(0x7f00000000c0)="d711eccf81", 0x7fffefff}], 0x2}}], 0x1, 0x0) executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() setrlimit(0x0, &(0x7f0000000280)={0x0, 0x4}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000840)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000340)='GPL\x00'}, 0x78) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0xe, 0x0, 0x0, 0xfffffffe, 0x0, 0x2}}) sendmmsg$unix(r4, &(0x7f0000000d40)=[{{&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000001480)="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", 0xffc}, {&(0x7f0000000900)="2602cd9325d8c83dc65a536bd797cf87981a41bb5244f4a5847ed528881646dd976c42c34bdc4875962e2118442372892b2d0589d66d656c3a422d89af77c1f49c9d6f87cd527a8e81e32300caeec2e024c70dfeb5a4a874e72e95b79275f1bc2b7debf2951ac8b83c41c1ee060db3cc228f1cfa38c750a87751e995435cc143e9df87c1dfd6dabe82c2bc533feb9d86843f64", 0x93}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00356a000000000000000000010000002d6604b0"], 0x50, 0x4040800}}, {{&(0x7f0000000bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000800)="f48dda298a5b5cc10b82c90e3e885656a5d348", 0x13}, {&(0x7f0000000c40)="5ec8a1d618b4f9687a8e3b70acf77e4e385ad5417219270632a0827d694eaec5147886a8b0a8b279cf7c0b17dba1894239df79622887d3261678ee5e9e3fcee93687835499c88c905314491a7b2f96037822846e0da2ca7fb530e956ef3eb5f2bba5f19e67e7606a030454b332441b0ba0c2d5ee43ebd272aadeca28ce9669ec3b84a0f01e187e3787a9bf1f382c6a21aa0417996fa5ba9c651316e8", 0x9c}], 0x2, 0x0, 0x0, 0x880}}], 0x2, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000400)) r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r7 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) write(r7, &(0x7f0000000fc0)="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", 0x1e4) sendfile(0xffffffffffffffff, r6, 0x0, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r8, 0x0) executing program 3: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e24, @multicast2}, 0x10) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x9, @private2}}, 0x0, 0x3, 0x4, 0x7fffffff}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in={{0x2, 0x4e24, @multicast1}}, 0xfffffff7, 0x49, 0x200, 0x266, 0x4}, &(0x7f0000000300)=0x98) sendmmsg(r0, &(0x7f0000003a80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2c000011) socket(0x0, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f0000000480), 0x0, 0xfffffffffffffffd) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r3, 0xaf01, 0x0) r4 = eventfd(0x6) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000080)={0x1, 0x7f}) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000000240)=r4) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000040)={0x1, r4}) r5 = userfaultfd(0x80001) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000340)) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000380)) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, &(0x7f0000000380)=""/247, &(0x7f00000000c0)=""/87, &(0x7f0000000480)=""/74}) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000680)={0x1, 0x0, [{0x0, 0xfffffeac, &(0x7f00000001c0)=""/115}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000000)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x9) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r6, &(0x7f0000000240)=[{&(0x7f0000001a80)=""/102386, 0x18ff2}], 0x1, 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x801) executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cpuset\x00') preadv(r0, &(0x7f0000000840)=[{0x0}], 0x1, 0x0, 0x0) executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) setresuid(0x0, 0xee01, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) syz_open_procfs$namespace(r2, &(0x7f0000000540)='ns/uts\x00') executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000200)={'#! ', './file0', [{0x20, '/proc/asound/card0/oss_mixer\x00'}, {0x20, '[\\@}\\'}, {0x20, '?-'}, {}, {0x20, ':/*!:,(.%'}, {0x20, '@.}-)'}, {0x20, '['}], 0xa, "ae716ed1cbb97f9211a31e1235661c500b20e2e6f7799f3d33f86a9874b2fd7b6f1b900902eb21272172071f8cc85c28dd5b849cd5428f4852f87d9c724a00f6c23401397d444bb3f8b976c72011788fd266b9a5bc68598a4f736882d6999e6f15c5a57e9c4df7449550d9982447d0a0502972545623f91d69e0b0b4c7a054a036f80a065386fcbb2d83c66bd6c192c7ac551051a55ece2cb2e1224b45"}, 0xe2) openat$kvm(0xffffffffffffff9c, 0x0, 0x50780, 0x0) openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card0/oss_mixer\x00', 0x2002, 0x0) iopl(0x3) socket$kcm(0x10, 0x2, 0x0) r1 = socket(0x11, 0x800000003, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@getchain={0x64, 0x66, 0x800, 0x71bd28, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0x0, 0x78042fc9ed35878a}, {0x1, 0xfff1}, {0xffff, 0x10}}, [{0x8, 0xb, 0x3f5}, {0x8, 0xb, 0x1}, {0x8, 0xb, 0x5}, {0x8, 0xb, 0x1ff}, {0x8, 0xb, 0x2}, {0x8, 0xb, 0x24}, {0x8, 0xb, 0x2}, {0x8, 0xb, 0xff}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) socket$kcm(0x10, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ed3fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x1) r5 = gettid() timer_create(0x7, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r5}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r6 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r6, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "edd0961fcbe3a714699b769277aa362003e40900661e12bcca7f88cd6d07f3648c21a4b612af05000000a25b96f8fffffffffffffffe700a13056afd600927"}, 0x60) recvmsg(r6, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x0) executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x91905a, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000001340)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000002c0)='c!', 0x2}], 0x1}}], 0x1, 0x20000001) read$FUSE(0xffffffffffffffff, &(0x7f0000003000)={0x2020}, 0x2020) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/140, 0x8c}], 0x1}, 0x0) executing program 1: socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040400000000"], 0x11) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYBLOB="02c90010fb0b0033db03090800fcff010001000600"], 0x15) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000880)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002b40), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000002c40)={&(0x7f0000002b00)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002c00)={&(0x7f0000000380)=ANY=[@ANYBLOB="80000000", @ANYRES16=r4, @ANYBLOB="000827df25210000000c009900ff0000004b9d78474f00060008021100000000001c002c80080000004a050000080000000180000008000000000000000500f6000700000024002c80080000000200000008000000070000000800000006000000080000006c7800000a00f500539472c060b8d9c6b771220896e75616ab0813cc6f708ef49f1522b9e5ef7256358044bb3a0ecca074838339e48bbd4d23cb19b7967b786fa919218c7869a2ba3af5662784f58c6c5912903e72a1304a81e5ab0152"], 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x810) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$int_in(r5, 0x40000000af01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f00000007c0)) r6 = socket$packet(0x11, 0x3, 0x300) r7 = dup(r6) r8 = fcntl$dupfd(r5, 0x0, r6) ioctl$VHOST_SET_VRING_ADDR(r8, 0x4028af11, &(0x7f0000000340)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/251, 0x0}) ioctl$VHOST_NET_SET_BACKEND(r8, 0x4008af30, &(0x7f0000000080)={0x0, r7}) eventfd2(0x8001, 0x0) executing program 3: syz_usb_connect$printer(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd30", 0x10) r5 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='D', 0x1}, {&(0x7f00000000c0)="d711eccf81", 0x7fffefff}], 0x2}}], 0x1, 0x0) executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) fcntl$setlease(r2, 0x400, 0x1) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x8, 0x7, 0x1000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r3], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00'}, 0x10) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmmsg$inet6(r5, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x36, 0x0, 0x0, 0x20000000}, 0xa}], 0x400000000000172, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380)=0xffffffffffffffff, 0x4) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) executing program 3: r0 = syz_open_procfs$namespace(0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() setrlimit(0x0, &(0x7f0000000280)={0x0, 0x4}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000840)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000340)='GPL\x00'}, 0x78) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0xe, 0x0, 0x0, 0xfffffffe, 0x0, 0x2}}) sendmmsg$unix(r4, &(0x7f0000000d40)=[{{&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000001480)="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", 0xffc}, {&(0x7f0000000900)="2602cd9325d8c83dc65a536bd797cf87981a41bb5244f4a5847ed528881646dd976c42c34bdc4875962e2118442372892b2d0589d66d656c3a422d89af77c1f49c9d6f87cd527a8e81e32300caeec2e024c70dfeb5a4a874e72e95b79275f1bc2b7debf2951ac8b83c41c1ee060db3cc228f1cfa38c750a87751e995435cc143e9df87c1dfd6dabe82c2bc533feb9d86843f64", 0x93}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00356a000000000000000000010000002d6604b0"], 0x50, 0x4040800}}, {{&(0x7f0000000bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000800)="f48dda298a5b5cc10b82c90e3e885656a5d348", 0x13}, {&(0x7f0000000c40)="5ec8a1d618b4f9687a8e3b70acf77e4e385ad5417219270632a0827d694eaec5147886a8b0a8b279cf7c0b17dba1894239df79622887d3261678ee5e9e3fcee93687835499c88c905314491a7b2f96037822846e0da2ca7fb530e956ef3eb5f2bba5f19e67e7606a030454b332441b0ba0c2d5ee43ebd272aadeca28ce9669ec3b84a0f01e187e3787a9bf1f382c6a21aa0417996fa5ba9c651316e8", 0x9c}], 0x2, 0x0, 0x0, 0x880}}], 0x2, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000400)) r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r7 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) write(r7, &(0x7f0000000fc0)="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", 0x1e4) sendfile(0xffffffffffffffff, r6, 0x0, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r8, 0x0) executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) setresuid(0x0, 0xee01, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) syz_open_procfs$namespace(r2, &(0x7f0000000540)='ns/uts\x00') executing program 3: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffa, 0x0) acct(&(0x7f0000000140)='./file0\x00') timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x13, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) program crashed: possible deadlock in touch_wq_lockdep_map bisect: bisecting 24 programs bisect: split chunks (needed=false): <24> bisect: split chunk #0 of len 24 into 3 parts bisect: testing without sub-chunk 1/3 testing program (duration=1m44s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [28, 28, 2, 8, 24, 13, 6, 29, 5, 5, 20, 23, 13, 28, 8, 6] detailed listing: executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() setrlimit(0x0, &(0x7f0000000280)={0x0, 0x4}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000840)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000340)='GPL\x00'}, 0x78) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0xe, 0x0, 0x0, 0xfffffffe, 0x0, 0x2}}) sendmmsg$unix(r4, &(0x7f0000000d40)=[{{&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000001480)="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", 0xffc}, {&(0x7f0000000900)="2602cd9325d8c83dc65a536bd797cf87981a41bb5244f4a5847ed528881646dd976c42c34bdc4875962e2118442372892b2d0589d66d656c3a422d89af77c1f49c9d6f87cd527a8e81e32300caeec2e024c70dfeb5a4a874e72e95b79275f1bc2b7debf2951ac8b83c41c1ee060db3cc228f1cfa38c750a87751e995435cc143e9df87c1dfd6dabe82c2bc533feb9d86843f64", 0x93}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00356a000000000000000000010000002d6604b0"], 0x50, 0x4040800}}, {{&(0x7f0000000bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000800)="f48dda298a5b5cc10b82c90e3e885656a5d348", 0x13}, {&(0x7f0000000c40)="5ec8a1d618b4f9687a8e3b70acf77e4e385ad5417219270632a0827d694eaec5147886a8b0a8b279cf7c0b17dba1894239df79622887d3261678ee5e9e3fcee93687835499c88c905314491a7b2f96037822846e0da2ca7fb530e956ef3eb5f2bba5f19e67e7606a030454b332441b0ba0c2d5ee43ebd272aadeca28ce9669ec3b84a0f01e187e3787a9bf1f382c6a21aa0417996fa5ba9c651316e8", 0x9c}], 0x2, 0x0, 0x0, 0x880}}], 0x2, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000400)) r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r7 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) write(r7, &(0x7f0000000fc0)="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", 0x1e4) sendfile(0xffffffffffffffff, r6, 0x0, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r8, 0x0) executing program 3: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e24, @multicast2}, 0x10) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x9, @private2}}, 0x0, 0x3, 0x4, 0x7fffffff}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in={{0x2, 0x4e24, @multicast1}}, 0xfffffff7, 0x49, 0x200, 0x266, 0x4}, &(0x7f0000000300)=0x98) sendmmsg(r0, &(0x7f0000003a80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2c000011) socket(0x0, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f0000000480), 0x0, 0xfffffffffffffffd) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r3, 0xaf01, 0x0) r4 = eventfd(0x6) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000080)={0x1, 0x7f}) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000000240)=r4) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000040)={0x1, r4}) r5 = userfaultfd(0x80001) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000340)) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000380)) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, &(0x7f0000000380)=""/247, &(0x7f00000000c0)=""/87, &(0x7f0000000480)=""/74}) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000680)={0x1, 0x0, [{0x0, 0xfffffeac, &(0x7f00000001c0)=""/115}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000000)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x9) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r6, &(0x7f0000000240)=[{&(0x7f0000001a80)=""/102386, 0x18ff2}], 0x1, 0x0, 0x0) syz_open_pts(0xffffffffffffffff, 0x801) executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cpuset\x00') preadv(r0, &(0x7f0000000840)=[{0x0}], 0x1, 0x0, 0x0) executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) setresuid(0x0, 0xee01, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) syz_open_procfs$namespace(r2, &(0x7f0000000540)='ns/uts\x00') executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_script(r0, &(0x7f0000000200)={'#! ', './file0', [{0x20, '/proc/asound/card0/oss_mixer\x00'}, {0x20, '[\\@}\\'}, {0x20, '?-'}, {}, {0x20, ':/*!:,(.%'}, {0x20, '@.}-)'}, {0x20, '['}], 0xa, "ae716ed1cbb97f9211a31e1235661c500b20e2e6f7799f3d33f86a9874b2fd7b6f1b900902eb21272172071f8cc85c28dd5b849cd5428f4852f87d9c724a00f6c23401397d444bb3f8b976c72011788fd266b9a5bc68598a4f736882d6999e6f15c5a57e9c4df7449550d9982447d0a0502972545623f91d69e0b0b4c7a054a036f80a065386fcbb2d83c66bd6c192c7ac551051a55ece2cb2e1224b45"}, 0xe2) openat$kvm(0xffffffffffffff9c, 0x0, 0x50780, 0x0) openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card0/oss_mixer\x00', 0x2002, 0x0) iopl(0x3) socket$kcm(0x10, 0x2, 0x0) r1 = socket(0x11, 0x800000003, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@getchain={0x64, 0x66, 0x800, 0x71bd28, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0x0, 0x78042fc9ed35878a}, {0x1, 0xfff1}, {0xffff, 0x10}}, [{0x8, 0xb, 0x3f5}, {0x8, 0xb, 0x1}, {0x8, 0xb, 0x5}, {0x8, 0xb, 0x1ff}, {0x8, 0xb, 0x2}, {0x8, 0xb, 0x24}, {0x8, 0xb, 0x2}, {0x8, 0xb, 0xff}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) socket$kcm(0x10, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ed3fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x1) r5 = gettid() timer_create(0x7, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r5}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r6 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r6, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "edd0961fcbe3a714699b769277aa362003e40900661e12bcca7f88cd6d07f3648c21a4b612af05000000a25b96f8fffffffffffffffe700a13056afd600927"}, 0x60) recvmsg(r6, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x0) executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x91905a, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000001340)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000002c0)='c!', 0x2}], 0x1}}], 0x1, 0x20000001) read$FUSE(0xffffffffffffffff, &(0x7f0000003000)={0x2020}, 0x2020) recvmsg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/140, 0x8c}], 0x1}, 0x0) executing program 1: socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYBLOB="040400000000"], 0x11) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) syz_emit_vhci(&(0x7f0000000100)=ANY=[@ANYBLOB="02c90010fb0b0033db03090800fcff010001000600"], 0x15) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x5) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000880)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002b40), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000002c40)={&(0x7f0000002b00)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002c00)={&(0x7f0000000380)=ANY=[@ANYBLOB="80000000", @ANYRES16=r4, @ANYBLOB="000827df25210000000c009900ff0000004b9d78474f00060008021100000000001c002c80080000004a050000080000000180000008000000000000000500f6000700000024002c80080000000200000008000000070000000800000006000000080000006c7800000a00f500539472c060b8d9c6b771220896e75616ab0813cc6f708ef49f1522b9e5ef7256358044bb3a0ecca074838339e48bbd4d23cb19b7967b786fa919218c7869a2ba3af5662784f58c6c5912903e72a1304a81e5ab0152"], 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x810) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$int_in(r5, 0x40000000af01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f00000007c0)) r6 = socket$packet(0x11, 0x3, 0x300) r7 = dup(r6) r8 = fcntl$dupfd(r5, 0x0, r6) ioctl$VHOST_SET_VRING_ADDR(r8, 0x4028af11, &(0x7f0000000340)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/251, 0x0}) ioctl$VHOST_NET_SET_BACKEND(r8, 0x4008af30, &(0x7f0000000080)={0x0, r7}) eventfd2(0x8001, 0x0) executing program 3: syz_usb_connect$printer(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd30", 0x10) r5 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='D', 0x1}, {&(0x7f00000000c0)="d711eccf81", 0x7fffefff}], 0x2}}], 0x1, 0x0) executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) fcntl$setlease(r2, 0x400, 0x1) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x8, 0x7, 0x1000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r3], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00'}, 0x10) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmmsg$inet6(r5, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x36, 0x0, 0x0, 0x20000000}, 0xa}], 0x400000000000172, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380)=0xffffffffffffffff, 0x4) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) executing program 3: r0 = syz_open_procfs$namespace(0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() setrlimit(0x0, &(0x7f0000000280)={0x0, 0x4}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000840)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000340)='GPL\x00'}, 0x78) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0xe, 0x0, 0x0, 0xfffffffe, 0x0, 0x2}}) sendmmsg$unix(r4, &(0x7f0000000d40)=[{{&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000001480)="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", 0xffc}, {&(0x7f0000000900)="2602cd9325d8c83dc65a536bd797cf87981a41bb5244f4a5847ed528881646dd976c42c34bdc4875962e2118442372892b2d0589d66d656c3a422d89af77c1f49c9d6f87cd527a8e81e32300caeec2e024c70dfeb5a4a874e72e95b79275f1bc2b7debf2951ac8b83c41c1ee060db3cc228f1cfa38c750a87751e995435cc143e9df87c1dfd6dabe82c2bc533feb9d86843f64", 0x93}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00356a000000000000000000010000002d6604b0"], 0x50, 0x4040800}}, {{&(0x7f0000000bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000800)="f48dda298a5b5cc10b82c90e3e885656a5d348", 0x13}, {&(0x7f0000000c40)="5ec8a1d618b4f9687a8e3b70acf77e4e385ad5417219270632a0827d694eaec5147886a8b0a8b279cf7c0b17dba1894239df79622887d3261678ee5e9e3fcee93687835499c88c905314491a7b2f96037822846e0da2ca7fb530e956ef3eb5f2bba5f19e67e7606a030454b332441b0ba0c2d5ee43ebd272aadeca28ce9669ec3b84a0f01e187e3787a9bf1f382c6a21aa0417996fa5ba9c651316e8", 0x9c}], 0x2, 0x0, 0x0, 0x880}}], 0x2, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000400)) r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r7 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) write(r7, &(0x7f0000000fc0)="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", 0x1e4) sendfile(0xffffffffffffffff, r6, 0x0, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r8, 0x0) executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) setresuid(0x0, 0xee01, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) syz_open_procfs$namespace(r2, &(0x7f0000000540)='ns/uts\x00') executing program 3: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffa, 0x0) acct(&(0x7f0000000140)='./file0\x00') timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x13, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) program did not crash bisect: testing without sub-chunk 2/3 testing program (duration=1m44s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [5, 5, 5, 5, 5, 28, 30, 20, 5, 5, 20, 23, 13, 28, 8, 6] detailed listing: executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getrlimit(0x0, &(0x7f0000000240)) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() setrlimit(0x0, &(0x7f0000000280)={0x89c, 0x4}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000840)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000340)='GPL\x00'}, 0x78) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0xe, 0x0, 0x0, 0xfffffffe, 0x0, 0x2}}) sendmmsg$unix(r4, &(0x7f0000000d40)=[{{&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000001480)="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", 0xffc}, {&(0x7f0000000900)="2602cd9325d8c83dc65a536bd797cf87981a41bb5244f4a5847ed528881646dd976c42c34bdc4875962e2118442372892b2d0589d66d656c3a422d89af77c1f49c9d6f87cd527a8e81e32300caeec2e024c70dfeb5a4a874e72e95b79275f1bc2b7debf2951ac8b83c41c1ee060db3cc228f1cfa38c750a87751e995435cc143e9df87c1dfd6dabe82c2bc533feb9d86843f64", 0x93}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00356a000000000000000000010000002d6604b0"], 0x50, 0x4040800}}, {{&(0x7f0000000bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000800)="f48dda298a5b5cc10b82c90e3e885656a5d348", 0x13}, {&(0x7f0000000c40)="5ec8a1d618b4f9687a8e3b70acf77e4e385ad5417219270632a0827d694eaec5147886a8b0a8b279cf7c0b17dba1894239df79622887d3261678ee5e9e3fcee93687835499c88c905314491a7b2f96037822846e0da2ca7fb530e956ef3eb5f2bba5f19e67e7606a030454b332441b0ba0c2d5ee43ebd272aadeca28ce9669ec3b84a0f01e187e3787a9bf1f382c6a21aa0417996fa5ba9c651316e8b28a", 0x9e}], 0x2, 0x0, 0x0, 0x880}}], 0x2, 0x0) open(0x0, 0x60c2, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r6 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) write(r6, &(0x7f0000000fc0)="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", 0x1e4) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r7, 0x0) executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x0, 0x5}, 0x90) r1 = socket(0x10, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x7fffffff, '\x00', 0x0, 0x0, 0x0, 0x10000000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x0, 0x1c, &(0x7f0000000f80)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0000000000000000b7050000080000004608f1ff76000000bf9800000000000056080000000000008500000007000000b7000000000000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={'virt_wifi0\x00', &(0x7f0000000540)=@ethtool_per_queue_op={0x4b, 0x0, [0x0, 0x0, 0x2, 0x0, 0x2, 0x10001, 0x0, 0xe3b, 0x9, 0x0, 0x8, 0x20200000, 0x1000, 0x6, 0x5, 0x0, 0x1ec5, 0x0, 0x200, 0x0, 0x2b15, 0x0, 0x800, 0x0, 0xb69d, 0x100, 0x0, 0x8, 0x2, 0x9, 0x0, 0x0, 0x0, 0xbb, 0xff, 0x2, 0x14, 0x5, 0x1, 0x3, 0x0, 0x957d, 0x0, 0x101, 0x0, 0x0, 0x81, 0x0, 0x400, 0x81, 0x55700000, 0x9, 0x2, 0x7, 0x5, 0xfffffffd, 0x0, 0x8, 0x400, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x20, 0xff, 0x0, 0x0, 0x3, 0x8, 0x2, 0x1800, 0x0, 0x1, 0xfd, 0x0, 0x0, 0x3, 0x0, 0x0, 0xc0000000, 0xca, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x401, 0x40, 0x0, 0x0, 0x0, 0x0, 0x400, 0x1, 0xff, 0xffffff0c, 0x3, 0x0, 0xfb02, 0x20004000, 0x8001, 0x0, 0x7fff, 0x80000001, 0x4, 0x0, 0x800, 0x8, 0x4, 0x8, 0x1, 0x0, 0x1f, 0x0, 0x0, 0x1ff, 0x1000, 0x20, 0x100, 0x0, 0xbad, 0xffffffff, 0x0, 0x10000, 0x7, 0x3], "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"}}) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x48) syz_emit_vhci(&(0x7f00000000c0)=ANY=[@ANYBLOB="040983dbc8"], 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x1a, 0xf, &(0x7f00000003c0)=ANY=[@ANYRES16=r2, @ANYBLOB], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000002180), 0xe98}}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000001000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000002000000000000000000000400000000000052cf1f56e9c18a3e3fc20f15320c748e2a5e3113d868320f8dfb0b895f2863b2e6911d7e869f337f2075fe9f9b1d5002bebf61f74db734dcdfeb4a5645e578a18d33673b5c397f9cdea937d52aa4e28826832fe6584c2dcb5e53c183bfae08ea84"], 0x0, 0x26}, 0x20) r5 = socket$inet6(0xa, 0x2, 0x3a) sendmmsg$inet6(r5, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x94}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000100)="8000102e7577d401", 0x8}], 0x1, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x3e, {@remote}}}], 0x28}}], 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x6, 0xc, &(0x7f0000000040)=ANY=[@ANYRESHEX=r5], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x13, &(0x7f0000000500)=0x100000001, 0x4) connect$inet6(r6, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000440)=@gcm_128={{0x303}, "e453f079df21d540", "1ec2d524d78682576ec2d9e13dad1018", "993161e3", "be0692db0b429ee8"}, 0x28) write$binfmt_script(r6, &(0x7f0000001300), 0x8f) executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd30", 0x10) r5 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='D', 0x1}, {&(0x7f00000000c0)="d711eccf81", 0x7fffefff}], 0x2}}], 0x1, 0x0) executing program 3: syz_usb_connect$printer(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd30", 0x10) r5 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='D', 0x1}, {&(0x7f00000000c0)="d711eccf81", 0x7fffefff}], 0x2}}], 0x1, 0x0) executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) fcntl$setlease(r2, 0x400, 0x1) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x8, 0x7, 0x1000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r3], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00'}, 0x10) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmmsg$inet6(r5, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x36, 0x0, 0x0, 0x20000000}, 0xa}], 0x400000000000172, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380)=0xffffffffffffffff, 0x4) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) executing program 3: r0 = syz_open_procfs$namespace(0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() setrlimit(0x0, &(0x7f0000000280)={0x0, 0x4}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000840)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000340)='GPL\x00'}, 0x78) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0xe, 0x0, 0x0, 0xfffffffe, 0x0, 0x2}}) sendmmsg$unix(r4, &(0x7f0000000d40)=[{{&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000001480)="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", 0xffc}, {&(0x7f0000000900)="2602cd9325d8c83dc65a536bd797cf87981a41bb5244f4a5847ed528881646dd976c42c34bdc4875962e2118442372892b2d0589d66d656c3a422d89af77c1f49c9d6f87cd527a8e81e32300caeec2e024c70dfeb5a4a874e72e95b79275f1bc2b7debf2951ac8b83c41c1ee060db3cc228f1cfa38c750a87751e995435cc143e9df87c1dfd6dabe82c2bc533feb9d86843f64", 0x93}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00356a000000000000000000010000002d6604b0"], 0x50, 0x4040800}}, {{&(0x7f0000000bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000800)="f48dda298a5b5cc10b82c90e3e885656a5d348", 0x13}, {&(0x7f0000000c40)="5ec8a1d618b4f9687a8e3b70acf77e4e385ad5417219270632a0827d694eaec5147886a8b0a8b279cf7c0b17dba1894239df79622887d3261678ee5e9e3fcee93687835499c88c905314491a7b2f96037822846e0da2ca7fb530e956ef3eb5f2bba5f19e67e7606a030454b332441b0ba0c2d5ee43ebd272aadeca28ce9669ec3b84a0f01e187e3787a9bf1f382c6a21aa0417996fa5ba9c651316e8", 0x9c}], 0x2, 0x0, 0x0, 0x880}}], 0x2, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000400)) r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r7 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) write(r7, &(0x7f0000000fc0)="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", 0x1e4) sendfile(0xffffffffffffffff, r6, 0x0, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r8, 0x0) executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) setresuid(0x0, 0xee01, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) syz_open_procfs$namespace(r2, &(0x7f0000000540)='ns/uts\x00') executing program 3: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffa, 0x0) acct(&(0x7f0000000140)='./file0\x00') timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x13, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) program crashed: possible deadlock in touch_wq_lockdep_map bisect: the chunk can be dropped bisect: testing without sub-chunk 3/3 testing program (duration=1m42s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [5, 5, 5, 5, 5, 28, 30, 20] detailed listing: executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getrlimit(0x0, &(0x7f0000000240)) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() setrlimit(0x0, &(0x7f0000000280)={0x89c, 0x4}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000840)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000340)='GPL\x00'}, 0x78) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0xe, 0x0, 0x0, 0xfffffffe, 0x0, 0x2}}) sendmmsg$unix(r4, &(0x7f0000000d40)=[{{&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000001480)="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", 0xffc}, {&(0x7f0000000900)="2602cd9325d8c83dc65a536bd797cf87981a41bb5244f4a5847ed528881646dd976c42c34bdc4875962e2118442372892b2d0589d66d656c3a422d89af77c1f49c9d6f87cd527a8e81e32300caeec2e024c70dfeb5a4a874e72e95b79275f1bc2b7debf2951ac8b83c41c1ee060db3cc228f1cfa38c750a87751e995435cc143e9df87c1dfd6dabe82c2bc533feb9d86843f64", 0x93}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00356a000000000000000000010000002d6604b0"], 0x50, 0x4040800}}, {{&(0x7f0000000bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000800)="f48dda298a5b5cc10b82c90e3e885656a5d348", 0x13}, {&(0x7f0000000c40)="5ec8a1d618b4f9687a8e3b70acf77e4e385ad5417219270632a0827d694eaec5147886a8b0a8b279cf7c0b17dba1894239df79622887d3261678ee5e9e3fcee93687835499c88c905314491a7b2f96037822846e0da2ca7fb530e956ef3eb5f2bba5f19e67e7606a030454b332441b0ba0c2d5ee43ebd272aadeca28ce9669ec3b84a0f01e187e3787a9bf1f382c6a21aa0417996fa5ba9c651316e8b28a", 0x9e}], 0x2, 0x0, 0x0, 0x880}}], 0x2, 0x0) open(0x0, 0x60c2, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r6 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) write(r6, &(0x7f0000000fc0)="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", 0x1e4) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r7, 0x0) executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x0, 0x5}, 0x90) r1 = socket(0x10, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x7fffffff, '\x00', 0x0, 0x0, 0x0, 0x10000000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x0, 0x1c, &(0x7f0000000f80)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0000000000000000b7050000080000004608f1ff76000000bf9800000000000056080000000000008500000007000000b7000000000000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={'virt_wifi0\x00', &(0x7f0000000540)=@ethtool_per_queue_op={0x4b, 0x0, [0x0, 0x0, 0x2, 0x0, 0x2, 0x10001, 0x0, 0xe3b, 0x9, 0x0, 0x8, 0x20200000, 0x1000, 0x6, 0x5, 0x0, 0x1ec5, 0x0, 0x200, 0x0, 0x2b15, 0x0, 0x800, 0x0, 0xb69d, 0x100, 0x0, 0x8, 0x2, 0x9, 0x0, 0x0, 0x0, 0xbb, 0xff, 0x2, 0x14, 0x5, 0x1, 0x3, 0x0, 0x957d, 0x0, 0x101, 0x0, 0x0, 0x81, 0x0, 0x400, 0x81, 0x55700000, 0x9, 0x2, 0x7, 0x5, 0xfffffffd, 0x0, 0x8, 0x400, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x20, 0xff, 0x0, 0x0, 0x3, 0x8, 0x2, 0x1800, 0x0, 0x1, 0xfd, 0x0, 0x0, 0x3, 0x0, 0x0, 0xc0000000, 0xca, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x401, 0x40, 0x0, 0x0, 0x0, 0x0, 0x400, 0x1, 0xff, 0xffffff0c, 0x3, 0x0, 0xfb02, 0x20004000, 0x8001, 0x0, 0x7fff, 0x80000001, 0x4, 0x0, 0x800, 0x8, 0x4, 0x8, 0x1, 0x0, 0x1f, 0x0, 0x0, 0x1ff, 0x1000, 0x20, 0x100, 0x0, 0xbad, 0xffffffff, 0x0, 0x10000, 0x7, 0x3], "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"}}) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x48) syz_emit_vhci(&(0x7f00000000c0)=ANY=[@ANYBLOB="040983dbc8"], 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x1a, 0xf, &(0x7f00000003c0)=ANY=[@ANYRES16=r2, @ANYBLOB], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000002180), 0xe98}}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000001000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000002000000000000000000000400000000000052cf1f56e9c18a3e3fc20f15320c748e2a5e3113d868320f8dfb0b895f2863b2e6911d7e869f337f2075fe9f9b1d5002bebf61f74db734dcdfeb4a5645e578a18d33673b5c397f9cdea937d52aa4e28826832fe6584c2dcb5e53c183bfae08ea84"], 0x0, 0x26}, 0x20) r5 = socket$inet6(0xa, 0x2, 0x3a) sendmmsg$inet6(r5, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x94}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000100)="8000102e7577d401", 0x8}], 0x1, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x3e, {@remote}}}], 0x28}}], 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x6, 0xc, &(0x7f0000000040)=ANY=[@ANYRESHEX=r5], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x13, &(0x7f0000000500)=0x100000001, 0x4) connect$inet6(r6, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000440)=@gcm_128={{0x303}, "e453f079df21d540", "1ec2d524d78682576ec2d9e13dad1018", "993161e3", "be0692db0b429ee8"}, 0x28) write$binfmt_script(r6, &(0x7f0000001300), 0x8f) executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd30", 0x10) r5 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='D', 0x1}, {&(0x7f00000000c0)="d711eccf81", 0x7fffefff}], 0x2}}], 0x1, 0x0) program did not crash bisect: split chunks (needed=true): <8>, <8> bisect: split chunk #0 of len 8 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=1m43s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [5, 28, 30, 20, 5, 5, 20, 23, 13, 28, 8, 6] detailed listing: executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getrlimit(0x0, &(0x7f0000000240)) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() setrlimit(0x0, &(0x7f0000000280)={0x89c, 0x4}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000840)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000340)='GPL\x00'}, 0x78) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0xe, 0x0, 0x0, 0xfffffffe, 0x0, 0x2}}) sendmmsg$unix(r4, &(0x7f0000000d40)=[{{&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000001480)="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", 0xffc}, {&(0x7f0000000900)="2602cd9325d8c83dc65a536bd797cf87981a41bb5244f4a5847ed528881646dd976c42c34bdc4875962e2118442372892b2d0589d66d656c3a422d89af77c1f49c9d6f87cd527a8e81e32300caeec2e024c70dfeb5a4a874e72e95b79275f1bc2b7debf2951ac8b83c41c1ee060db3cc228f1cfa38c750a87751e995435cc143e9df87c1dfd6dabe82c2bc533feb9d86843f64", 0x93}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00356a000000000000000000010000002d6604b0"], 0x50, 0x4040800}}, {{&(0x7f0000000bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000800)="f48dda298a5b5cc10b82c90e3e885656a5d348", 0x13}, {&(0x7f0000000c40)="5ec8a1d618b4f9687a8e3b70acf77e4e385ad5417219270632a0827d694eaec5147886a8b0a8b279cf7c0b17dba1894239df79622887d3261678ee5e9e3fcee93687835499c88c905314491a7b2f96037822846e0da2ca7fb530e956ef3eb5f2bba5f19e67e7606a030454b332441b0ba0c2d5ee43ebd272aadeca28ce9669ec3b84a0f01e187e3787a9bf1f382c6a21aa0417996fa5ba9c651316e8b28a", 0x9e}], 0x2, 0x0, 0x0, 0x880}}], 0x2, 0x0) open(0x0, 0x60c2, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r6 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) write(r6, &(0x7f0000000fc0)="34fd98aa1d0e7adec937b5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ef83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e8d8b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e9290900db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513e4998908fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478c5213e42639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e6", 0x1e4) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r7, 0x0) executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x0, 0x5}, 0x90) r1 = socket(0x10, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x7fffffff, '\x00', 0x0, 0x0, 0x0, 0x10000000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x0, 0x1c, &(0x7f0000000f80)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0000000000000000b7050000080000004608f1ff76000000bf9800000000000056080000000000008500000007000000b7000000000000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={'virt_wifi0\x00', &(0x7f0000000540)=@ethtool_per_queue_op={0x4b, 0x0, [0x0, 0x0, 0x2, 0x0, 0x2, 0x10001, 0x0, 0xe3b, 0x9, 0x0, 0x8, 0x20200000, 0x1000, 0x6, 0x5, 0x0, 0x1ec5, 0x0, 0x200, 0x0, 0x2b15, 0x0, 0x800, 0x0, 0xb69d, 0x100, 0x0, 0x8, 0x2, 0x9, 0x0, 0x0, 0x0, 0xbb, 0xff, 0x2, 0x14, 0x5, 0x1, 0x3, 0x0, 0x957d, 0x0, 0x101, 0x0, 0x0, 0x81, 0x0, 0x400, 0x81, 0x55700000, 0x9, 0x2, 0x7, 0x5, 0xfffffffd, 0x0, 0x8, 0x400, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x20, 0xff, 0x0, 0x0, 0x3, 0x8, 0x2, 0x1800, 0x0, 0x1, 0xfd, 0x0, 0x0, 0x3, 0x0, 0x0, 0xc0000000, 0xca, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x401, 0x40, 0x0, 0x0, 0x0, 0x0, 0x400, 0x1, 0xff, 0xffffff0c, 0x3, 0x0, 0xfb02, 0x20004000, 0x8001, 0x0, 0x7fff, 0x80000001, 0x4, 0x0, 0x800, 0x8, 0x4, 0x8, 0x1, 0x0, 0x1f, 0x0, 0x0, 0x1ff, 0x1000, 0x20, 0x100, 0x0, 0xbad, 0xffffffff, 0x0, 0x10000, 0x7, 0x3], "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"}}) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x48) syz_emit_vhci(&(0x7f00000000c0)=ANY=[@ANYBLOB="040983dbc8"], 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x1a, 0xf, &(0x7f00000003c0)=ANY=[@ANYRES16=r2, @ANYBLOB], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000002180), 0xe98}}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000001000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000002000000000000000000000400000000000052cf1f56e9c18a3e3fc20f15320c748e2a5e3113d868320f8dfb0b895f2863b2e6911d7e869f337f2075fe9f9b1d5002bebf61f74db734dcdfeb4a5645e578a18d33673b5c397f9cdea937d52aa4e28826832fe6584c2dcb5e53c183bfae08ea84"], 0x0, 0x26}, 0x20) r5 = socket$inet6(0xa, 0x2, 0x3a) sendmmsg$inet6(r5, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x94}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000100)="8000102e7577d401", 0x8}], 0x1, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x3e, {@remote}}}], 0x28}}], 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x6, 0xc, &(0x7f0000000040)=ANY=[@ANYRESHEX=r5], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x13, &(0x7f0000000500)=0x100000001, 0x4) connect$inet6(r6, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000440)=@gcm_128={{0x303}, "e453f079df21d540", "1ec2d524d78682576ec2d9e13dad1018", "993161e3", "be0692db0b429ee8"}, 0x28) write$binfmt_script(r6, &(0x7f0000001300), 0x8f) executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd30", 0x10) r5 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='D', 0x1}, {&(0x7f00000000c0)="d711eccf81", 0x7fffefff}], 0x2}}], 0x1, 0x0) executing program 3: syz_usb_connect$printer(0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd30", 0x10) r5 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='D', 0x1}, {&(0x7f00000000c0)="d711eccf81", 0x7fffefff}], 0x2}}], 0x1, 0x0) executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) fcntl$setlease(r2, 0x400, 0x1) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x8, 0x7, 0x1000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r3], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00'}, 0x10) r5 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmmsg$inet6(r5, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x36, 0x0, 0x0, 0x20000000}, 0xa}], 0x400000000000172, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380)=0xffffffffffffffff, 0x4) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) executing program 3: r0 = syz_open_procfs$namespace(0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() setrlimit(0x0, &(0x7f0000000280)={0x0, 0x4}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000840)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000340)='GPL\x00'}, 0x78) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0xe, 0x0, 0x0, 0xfffffffe, 0x0, 0x2}}) sendmmsg$unix(r4, &(0x7f0000000d40)=[{{&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000001480)="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", 0xffc}, {&(0x7f0000000900)="2602cd9325d8c83dc65a536bd797cf87981a41bb5244f4a5847ed528881646dd976c42c34bdc4875962e2118442372892b2d0589d66d656c3a422d89af77c1f49c9d6f87cd527a8e81e32300caeec2e024c70dfeb5a4a874e72e95b79275f1bc2b7debf2951ac8b83c41c1ee060db3cc228f1cfa38c750a87751e995435cc143e9df87c1dfd6dabe82c2bc533feb9d86843f64", 0x93}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00356a000000000000000000010000002d6604b0"], 0x50, 0x4040800}}, {{&(0x7f0000000bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000800)="f48dda298a5b5cc10b82c90e3e885656a5d348", 0x13}, {&(0x7f0000000c40)="5ec8a1d618b4f9687a8e3b70acf77e4e385ad5417219270632a0827d694eaec5147886a8b0a8b279cf7c0b17dba1894239df79622887d3261678ee5e9e3fcee93687835499c88c905314491a7b2f96037822846e0da2ca7fb530e956ef3eb5f2bba5f19e67e7606a030454b332441b0ba0c2d5ee43ebd272aadeca28ce9669ec3b84a0f01e187e3787a9bf1f382c6a21aa0417996fa5ba9c651316e8", 0x9c}], 0x2, 0x0, 0x0, 0x880}}], 0x2, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000400)) r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r7 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) write(r7, &(0x7f0000000fc0)="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", 0x1e4) sendfile(0xffffffffffffffff, r6, 0x0, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r8, 0x0) executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) setresuid(0x0, 0xee01, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) syz_open_procfs$namespace(r2, &(0x7f0000000540)='ns/uts\x00') executing program 3: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffa, 0x0) acct(&(0x7f0000000140)='./file0\x00') timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x13, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) program crashed: possible deadlock in touch_wq_lockdep_map bisect: the chunk can be dropped bisect: testing without sub-chunk 2/2 bisect: no need to test this chunk, it's definitely needed bisect: split chunk #1 of len 8 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=1m42s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [5, 28, 30, 20, 13, 28, 8, 6] detailed listing: executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getrlimit(0x0, &(0x7f0000000240)) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() setrlimit(0x0, &(0x7f0000000280)={0x89c, 0x4}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000840)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000340)='GPL\x00'}, 0x78) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0xe, 0x0, 0x0, 0xfffffffe, 0x0, 0x2}}) sendmmsg$unix(r4, &(0x7f0000000d40)=[{{&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000001480)="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", 0xffc}, {&(0x7f0000000900)="2602cd9325d8c83dc65a536bd797cf87981a41bb5244f4a5847ed528881646dd976c42c34bdc4875962e2118442372892b2d0589d66d656c3a422d89af77c1f49c9d6f87cd527a8e81e32300caeec2e024c70dfeb5a4a874e72e95b79275f1bc2b7debf2951ac8b83c41c1ee060db3cc228f1cfa38c750a87751e995435cc143e9df87c1dfd6dabe82c2bc533feb9d86843f64", 0x93}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00356a000000000000000000010000002d6604b0"], 0x50, 0x4040800}}, {{&(0x7f0000000bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000800)="f48dda298a5b5cc10b82c90e3e885656a5d348", 0x13}, {&(0x7f0000000c40)="5ec8a1d618b4f9687a8e3b70acf77e4e385ad5417219270632a0827d694eaec5147886a8b0a8b279cf7c0b17dba1894239df79622887d3261678ee5e9e3fcee93687835499c88c905314491a7b2f96037822846e0da2ca7fb530e956ef3eb5f2bba5f19e67e7606a030454b332441b0ba0c2d5ee43ebd272aadeca28ce9669ec3b84a0f01e187e3787a9bf1f382c6a21aa0417996fa5ba9c651316e8b28a", 0x9e}], 0x2, 0x0, 0x0, 0x880}}], 0x2, 0x0) open(0x0, 0x60c2, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r6 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) write(r6, &(0x7f0000000fc0)="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", 0x1e4) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r7, 0x0) executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x0, 0x5}, 0x90) r1 = socket(0x10, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x7fffffff, '\x00', 0x0, 0x0, 0x0, 0x10000000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x0, 0x1c, &(0x7f0000000f80)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0000000000000000b7050000080000004608f1ff76000000bf9800000000000056080000000000008500000007000000b7000000000000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={'virt_wifi0\x00', &(0x7f0000000540)=@ethtool_per_queue_op={0x4b, 0x0, [0x0, 0x0, 0x2, 0x0, 0x2, 0x10001, 0x0, 0xe3b, 0x9, 0x0, 0x8, 0x20200000, 0x1000, 0x6, 0x5, 0x0, 0x1ec5, 0x0, 0x200, 0x0, 0x2b15, 0x0, 0x800, 0x0, 0xb69d, 0x100, 0x0, 0x8, 0x2, 0x9, 0x0, 0x0, 0x0, 0xbb, 0xff, 0x2, 0x14, 0x5, 0x1, 0x3, 0x0, 0x957d, 0x0, 0x101, 0x0, 0x0, 0x81, 0x0, 0x400, 0x81, 0x55700000, 0x9, 0x2, 0x7, 0x5, 0xfffffffd, 0x0, 0x8, 0x400, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x20, 0xff, 0x0, 0x0, 0x3, 0x8, 0x2, 0x1800, 0x0, 0x1, 0xfd, 0x0, 0x0, 0x3, 0x0, 0x0, 0xc0000000, 0xca, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x401, 0x40, 0x0, 0x0, 0x0, 0x0, 0x400, 0x1, 0xff, 0xffffff0c, 0x3, 0x0, 0xfb02, 0x20004000, 0x8001, 0x0, 0x7fff, 0x80000001, 0x4, 0x0, 0x800, 0x8, 0x4, 0x8, 0x1, 0x0, 0x1f, 0x0, 0x0, 0x1ff, 0x1000, 0x20, 0x100, 0x0, 0xbad, 0xffffffff, 0x0, 0x10000, 0x7, 0x3], "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"}}) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x48) syz_emit_vhci(&(0x7f00000000c0)=ANY=[@ANYBLOB="040983dbc8"], 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x1a, 0xf, &(0x7f00000003c0)=ANY=[@ANYRES16=r2, @ANYBLOB], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000002180), 0xe98}}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000001000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000002000000000000000000000400000000000052cf1f56e9c18a3e3fc20f15320c748e2a5e3113d868320f8dfb0b895f2863b2e6911d7e869f337f2075fe9f9b1d5002bebf61f74db734dcdfeb4a5645e578a18d33673b5c397f9cdea937d52aa4e28826832fe6584c2dcb5e53c183bfae08ea84"], 0x0, 0x26}, 0x20) r5 = socket$inet6(0xa, 0x2, 0x3a) sendmmsg$inet6(r5, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x94}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000100)="8000102e7577d401", 0x8}], 0x1, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x3e, {@remote}}}], 0x28}}], 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x6, 0xc, &(0x7f0000000040)=ANY=[@ANYRESHEX=r5], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x13, &(0x7f0000000500)=0x100000001, 0x4) connect$inet6(r6, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000440)=@gcm_128={{0x303}, "e453f079df21d540", "1ec2d524d78682576ec2d9e13dad1018", "993161e3", "be0692db0b429ee8"}, 0x28) write$binfmt_script(r6, &(0x7f0000001300), 0x8f) executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd30", 0x10) r5 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='D', 0x1}, {&(0x7f00000000c0)="d711eccf81", 0x7fffefff}], 0x2}}], 0x1, 0x0) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) executing program 3: r0 = syz_open_procfs$namespace(0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() setrlimit(0x0, &(0x7f0000000280)={0x0, 0x4}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000840)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000340)='GPL\x00'}, 0x78) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0xe, 0x0, 0x0, 0xfffffffe, 0x0, 0x2}}) sendmmsg$unix(r4, &(0x7f0000000d40)=[{{&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000001480)="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", 0xffc}, {&(0x7f0000000900)="2602cd9325d8c83dc65a536bd797cf87981a41bb5244f4a5847ed528881646dd976c42c34bdc4875962e2118442372892b2d0589d66d656c3a422d89af77c1f49c9d6f87cd527a8e81e32300caeec2e024c70dfeb5a4a874e72e95b79275f1bc2b7debf2951ac8b83c41c1ee060db3cc228f1cfa38c750a87751e995435cc143e9df87c1dfd6dabe82c2bc533feb9d86843f64", 0x93}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00356a000000000000000000010000002d6604b0"], 0x50, 0x4040800}}, {{&(0x7f0000000bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000800)="f48dda298a5b5cc10b82c90e3e885656a5d348", 0x13}, {&(0x7f0000000c40)="5ec8a1d618b4f9687a8e3b70acf77e4e385ad5417219270632a0827d694eaec5147886a8b0a8b279cf7c0b17dba1894239df79622887d3261678ee5e9e3fcee93687835499c88c905314491a7b2f96037822846e0da2ca7fb530e956ef3eb5f2bba5f19e67e7606a030454b332441b0ba0c2d5ee43ebd272aadeca28ce9669ec3b84a0f01e187e3787a9bf1f382c6a21aa0417996fa5ba9c651316e8", 0x9c}], 0x2, 0x0, 0x0, 0x880}}], 0x2, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000400)) r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r7 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) write(r7, &(0x7f0000000fc0)="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", 0x1e4) sendfile(0xffffffffffffffff, r6, 0x0, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r8, 0x0) executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) setresuid(0x0, 0xee01, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) syz_open_procfs$namespace(r2, &(0x7f0000000540)='ns/uts\x00') executing program 3: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffa, 0x0) acct(&(0x7f0000000140)='./file0\x00') timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x13, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) program crashed: possible deadlock in touch_wq_lockdep_map bisect: the chunk can be dropped bisect: testing without sub-chunk 2/2 bisect: no need to test this chunk, it's definitely needed bisect: split chunks (needed=true): <4>, <4> bisect: split chunk #0 of len 4 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=1m41s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [30, 20, 13, 28, 8, 6] detailed listing: executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x0, 0x5}, 0x90) r1 = socket(0x10, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x7fffffff, '\x00', 0x0, 0x0, 0x0, 0x10000000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x0, 0x1c, &(0x7f0000000f80)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0000000000000000b7050000080000004608f1ff76000000bf9800000000000056080000000000008500000007000000b7000000000000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={'virt_wifi0\x00', &(0x7f0000000540)=@ethtool_per_queue_op={0x4b, 0x0, [0x0, 0x0, 0x2, 0x0, 0x2, 0x10001, 0x0, 0xe3b, 0x9, 0x0, 0x8, 0x20200000, 0x1000, 0x6, 0x5, 0x0, 0x1ec5, 0x0, 0x200, 0x0, 0x2b15, 0x0, 0x800, 0x0, 0xb69d, 0x100, 0x0, 0x8, 0x2, 0x9, 0x0, 0x0, 0x0, 0xbb, 0xff, 0x2, 0x14, 0x5, 0x1, 0x3, 0x0, 0x957d, 0x0, 0x101, 0x0, 0x0, 0x81, 0x0, 0x400, 0x81, 0x55700000, 0x9, 0x2, 0x7, 0x5, 0xfffffffd, 0x0, 0x8, 0x400, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x20, 0xff, 0x0, 0x0, 0x3, 0x8, 0x2, 0x1800, 0x0, 0x1, 0xfd, 0x0, 0x0, 0x3, 0x0, 0x0, 0xc0000000, 0xca, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x401, 0x40, 0x0, 0x0, 0x0, 0x0, 0x400, 0x1, 0xff, 0xffffff0c, 0x3, 0x0, 0xfb02, 0x20004000, 0x8001, 0x0, 0x7fff, 0x80000001, 0x4, 0x0, 0x800, 0x8, 0x4, 0x8, 0x1, 0x0, 0x1f, 0x0, 0x0, 0x1ff, 0x1000, 0x20, 0x100, 0x0, 0xbad, 0xffffffff, 0x0, 0x10000, 0x7, 0x3], "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"}}) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x48) syz_emit_vhci(&(0x7f00000000c0)=ANY=[@ANYBLOB="040983dbc8"], 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x1a, 0xf, &(0x7f00000003c0)=ANY=[@ANYRES16=r2, @ANYBLOB], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000002180), 0xe98}}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000001000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000002000000000000000000000400000000000052cf1f56e9c18a3e3fc20f15320c748e2a5e3113d868320f8dfb0b895f2863b2e6911d7e869f337f2075fe9f9b1d5002bebf61f74db734dcdfeb4a5645e578a18d33673b5c397f9cdea937d52aa4e28826832fe6584c2dcb5e53c183bfae08ea84"], 0x0, 0x26}, 0x20) r5 = socket$inet6(0xa, 0x2, 0x3a) sendmmsg$inet6(r5, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x94}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000100)="8000102e7577d401", 0x8}], 0x1, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x3e, {@remote}}}], 0x28}}], 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x6, 0xc, &(0x7f0000000040)=ANY=[@ANYRESHEX=r5], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x13, &(0x7f0000000500)=0x100000001, 0x4) connect$inet6(r6, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000440)=@gcm_128={{0x303}, "e453f079df21d540", "1ec2d524d78682576ec2d9e13dad1018", "993161e3", "be0692db0b429ee8"}, 0x28) write$binfmt_script(r6, &(0x7f0000001300), 0x8f) executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd30", 0x10) r5 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='D', 0x1}, {&(0x7f00000000c0)="d711eccf81", 0x7fffefff}], 0x2}}], 0x1, 0x0) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) executing program 3: r0 = syz_open_procfs$namespace(0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() setrlimit(0x0, &(0x7f0000000280)={0x0, 0x4}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000840)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000340)='GPL\x00'}, 0x78) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0xe, 0x0, 0x0, 0xfffffffe, 0x0, 0x2}}) sendmmsg$unix(r4, &(0x7f0000000d40)=[{{&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000001480)="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", 0xffc}, {&(0x7f0000000900)="2602cd9325d8c83dc65a536bd797cf87981a41bb5244f4a5847ed528881646dd976c42c34bdc4875962e2118442372892b2d0589d66d656c3a422d89af77c1f49c9d6f87cd527a8e81e32300caeec2e024c70dfeb5a4a874e72e95b79275f1bc2b7debf2951ac8b83c41c1ee060db3cc228f1cfa38c750a87751e995435cc143e9df87c1dfd6dabe82c2bc533feb9d86843f64", 0x93}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00356a000000000000000000010000002d6604b0"], 0x50, 0x4040800}}, {{&(0x7f0000000bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000800)="f48dda298a5b5cc10b82c90e3e885656a5d348", 0x13}, {&(0x7f0000000c40)="5ec8a1d618b4f9687a8e3b70acf77e4e385ad5417219270632a0827d694eaec5147886a8b0a8b279cf7c0b17dba1894239df79622887d3261678ee5e9e3fcee93687835499c88c905314491a7b2f96037822846e0da2ca7fb530e956ef3eb5f2bba5f19e67e7606a030454b332441b0ba0c2d5ee43ebd272aadeca28ce9669ec3b84a0f01e187e3787a9bf1f382c6a21aa0417996fa5ba9c651316e8", 0x9c}], 0x2, 0x0, 0x0, 0x880}}], 0x2, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000400)) r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r7 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) write(r7, &(0x7f0000000fc0)="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", 0x1e4) sendfile(0xffffffffffffffff, r6, 0x0, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r8, 0x0) executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) setresuid(0x0, 0xee01, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) syz_open_procfs$namespace(r2, &(0x7f0000000540)='ns/uts\x00') executing program 3: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffa, 0x0) acct(&(0x7f0000000140)='./file0\x00') timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x13, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) program did not crash bisect: testing without sub-chunk 2/2 testing program (duration=1m41s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [5, 28, 13, 28, 8, 6] detailed listing: executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getrlimit(0x0, &(0x7f0000000240)) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() setrlimit(0x0, &(0x7f0000000280)={0x89c, 0x4}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000840)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000340)='GPL\x00'}, 0x78) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0xe, 0x0, 0x0, 0xfffffffe, 0x0, 0x2}}) sendmmsg$unix(r4, &(0x7f0000000d40)=[{{&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000001480)="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", 0xffc}, {&(0x7f0000000900)="2602cd9325d8c83dc65a536bd797cf87981a41bb5244f4a5847ed528881646dd976c42c34bdc4875962e2118442372892b2d0589d66d656c3a422d89af77c1f49c9d6f87cd527a8e81e32300caeec2e024c70dfeb5a4a874e72e95b79275f1bc2b7debf2951ac8b83c41c1ee060db3cc228f1cfa38c750a87751e995435cc143e9df87c1dfd6dabe82c2bc533feb9d86843f64", 0x93}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00356a000000000000000000010000002d6604b0"], 0x50, 0x4040800}}, {{&(0x7f0000000bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000800)="f48dda298a5b5cc10b82c90e3e885656a5d348", 0x13}, {&(0x7f0000000c40)="5ec8a1d618b4f9687a8e3b70acf77e4e385ad5417219270632a0827d694eaec5147886a8b0a8b279cf7c0b17dba1894239df79622887d3261678ee5e9e3fcee93687835499c88c905314491a7b2f96037822846e0da2ca7fb530e956ef3eb5f2bba5f19e67e7606a030454b332441b0ba0c2d5ee43ebd272aadeca28ce9669ec3b84a0f01e187e3787a9bf1f382c6a21aa0417996fa5ba9c651316e8b28a", 0x9e}], 0x2, 0x0, 0x0, 0x880}}], 0x2, 0x0) open(0x0, 0x60c2, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r6 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) write(r6, &(0x7f0000000fc0)="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", 0x1e4) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r7, 0x0) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) executing program 3: r0 = syz_open_procfs$namespace(0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() setrlimit(0x0, &(0x7f0000000280)={0x0, 0x4}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000840)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000340)='GPL\x00'}, 0x78) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0xe, 0x0, 0x0, 0xfffffffe, 0x0, 0x2}}) sendmmsg$unix(r4, &(0x7f0000000d40)=[{{&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000001480)="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", 0xffc}, {&(0x7f0000000900)="2602cd9325d8c83dc65a536bd797cf87981a41bb5244f4a5847ed528881646dd976c42c34bdc4875962e2118442372892b2d0589d66d656c3a422d89af77c1f49c9d6f87cd527a8e81e32300caeec2e024c70dfeb5a4a874e72e95b79275f1bc2b7debf2951ac8b83c41c1ee060db3cc228f1cfa38c750a87751e995435cc143e9df87c1dfd6dabe82c2bc533feb9d86843f64", 0x93}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00356a000000000000000000010000002d6604b0"], 0x50, 0x4040800}}, {{&(0x7f0000000bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000800)="f48dda298a5b5cc10b82c90e3e885656a5d348", 0x13}, {&(0x7f0000000c40)="5ec8a1d618b4f9687a8e3b70acf77e4e385ad5417219270632a0827d694eaec5147886a8b0a8b279cf7c0b17dba1894239df79622887d3261678ee5e9e3fcee93687835499c88c905314491a7b2f96037822846e0da2ca7fb530e956ef3eb5f2bba5f19e67e7606a030454b332441b0ba0c2d5ee43ebd272aadeca28ce9669ec3b84a0f01e187e3787a9bf1f382c6a21aa0417996fa5ba9c651316e8", 0x9c}], 0x2, 0x0, 0x0, 0x880}}], 0x2, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000400)) r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r7 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) write(r7, &(0x7f0000000fc0)="34fd98aa1d0e7adec937b5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ef83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e8d8b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e9290900db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513e4998908fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478c5213e42639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e6", 0x1e4) sendfile(0xffffffffffffffff, r6, 0x0, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r8, 0x0) executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) setresuid(0x0, 0xee01, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) syz_open_procfs$namespace(r2, &(0x7f0000000540)='ns/uts\x00') executing program 3: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffa, 0x0) acct(&(0x7f0000000140)='./file0\x00') timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x13, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) program did not crash bisect: split chunk #1 of len 4 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=1m41s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [5, 28, 30, 20, 8, 6] detailed listing: executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getrlimit(0x0, &(0x7f0000000240)) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() setrlimit(0x0, &(0x7f0000000280)={0x89c, 0x4}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000840)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000340)='GPL\x00'}, 0x78) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0xe, 0x0, 0x0, 0xfffffffe, 0x0, 0x2}}) sendmmsg$unix(r4, &(0x7f0000000d40)=[{{&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000001480)="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", 0xffc}, {&(0x7f0000000900)="2602cd9325d8c83dc65a536bd797cf87981a41bb5244f4a5847ed528881646dd976c42c34bdc4875962e2118442372892b2d0589d66d656c3a422d89af77c1f49c9d6f87cd527a8e81e32300caeec2e024c70dfeb5a4a874e72e95b79275f1bc2b7debf2951ac8b83c41c1ee060db3cc228f1cfa38c750a87751e995435cc143e9df87c1dfd6dabe82c2bc533feb9d86843f64", 0x93}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00356a000000000000000000010000002d6604b0"], 0x50, 0x4040800}}, {{&(0x7f0000000bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000800)="f48dda298a5b5cc10b82c90e3e885656a5d348", 0x13}, {&(0x7f0000000c40)="5ec8a1d618b4f9687a8e3b70acf77e4e385ad5417219270632a0827d694eaec5147886a8b0a8b279cf7c0b17dba1894239df79622887d3261678ee5e9e3fcee93687835499c88c905314491a7b2f96037822846e0da2ca7fb530e956ef3eb5f2bba5f19e67e7606a030454b332441b0ba0c2d5ee43ebd272aadeca28ce9669ec3b84a0f01e187e3787a9bf1f382c6a21aa0417996fa5ba9c651316e8b28a", 0x9e}], 0x2, 0x0, 0x0, 0x880}}], 0x2, 0x0) open(0x0, 0x60c2, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r6 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) write(r6, &(0x7f0000000fc0)="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", 0x1e4) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r7, 0x0) executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x0, 0x5}, 0x90) r1 = socket(0x10, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x7fffffff, '\x00', 0x0, 0x0, 0x0, 0x10000000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x0, 0x1c, &(0x7f0000000f80)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0000000000000000b7050000080000004608f1ff76000000bf9800000000000056080000000000008500000007000000b7000000000000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={'virt_wifi0\x00', &(0x7f0000000540)=@ethtool_per_queue_op={0x4b, 0x0, [0x0, 0x0, 0x2, 0x0, 0x2, 0x10001, 0x0, 0xe3b, 0x9, 0x0, 0x8, 0x20200000, 0x1000, 0x6, 0x5, 0x0, 0x1ec5, 0x0, 0x200, 0x0, 0x2b15, 0x0, 0x800, 0x0, 0xb69d, 0x100, 0x0, 0x8, 0x2, 0x9, 0x0, 0x0, 0x0, 0xbb, 0xff, 0x2, 0x14, 0x5, 0x1, 0x3, 0x0, 0x957d, 0x0, 0x101, 0x0, 0x0, 0x81, 0x0, 0x400, 0x81, 0x55700000, 0x9, 0x2, 0x7, 0x5, 0xfffffffd, 0x0, 0x8, 0x400, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x20, 0xff, 0x0, 0x0, 0x3, 0x8, 0x2, 0x1800, 0x0, 0x1, 0xfd, 0x0, 0x0, 0x3, 0x0, 0x0, 0xc0000000, 0xca, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x401, 0x40, 0x0, 0x0, 0x0, 0x0, 0x400, 0x1, 0xff, 0xffffff0c, 0x3, 0x0, 0xfb02, 0x20004000, 0x8001, 0x0, 0x7fff, 0x80000001, 0x4, 0x0, 0x800, 0x8, 0x4, 0x8, 0x1, 0x0, 0x1f, 0x0, 0x0, 0x1ff, 0x1000, 0x20, 0x100, 0x0, 0xbad, 0xffffffff, 0x0, 0x10000, 0x7, 0x3], "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"}}) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x48) syz_emit_vhci(&(0x7f00000000c0)=ANY=[@ANYBLOB="040983dbc8"], 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x1a, 0xf, &(0x7f00000003c0)=ANY=[@ANYRES16=r2, @ANYBLOB], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000002180), 0xe98}}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000001000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000002000000000000000000000400000000000052cf1f56e9c18a3e3fc20f15320c748e2a5e3113d868320f8dfb0b895f2863b2e6911d7e869f337f2075fe9f9b1d5002bebf61f74db734dcdfeb4a5645e578a18d33673b5c397f9cdea937d52aa4e28826832fe6584c2dcb5e53c183bfae08ea84"], 0x0, 0x26}, 0x20) r5 = socket$inet6(0xa, 0x2, 0x3a) sendmmsg$inet6(r5, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x94}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000100)="8000102e7577d401", 0x8}], 0x1, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x3e, {@remote}}}], 0x28}}], 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x6, 0xc, &(0x7f0000000040)=ANY=[@ANYRESHEX=r5], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x13, &(0x7f0000000500)=0x100000001, 0x4) connect$inet6(r6, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000440)=@gcm_128={{0x303}, "e453f079df21d540", "1ec2d524d78682576ec2d9e13dad1018", "993161e3", "be0692db0b429ee8"}, 0x28) write$binfmt_script(r6, &(0x7f0000001300), 0x8f) executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd30", 0x10) r5 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='D', 0x1}, {&(0x7f00000000c0)="d711eccf81", 0x7fffefff}], 0x2}}], 0x1, 0x0) executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) setresuid(0x0, 0xee01, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) syz_open_procfs$namespace(r2, &(0x7f0000000540)='ns/uts\x00') executing program 3: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffa, 0x0) acct(&(0x7f0000000140)='./file0\x00') timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x13, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)=0x0) timer_settime(r0, 0x0, 0x0, 0x0) program did not crash bisect: testing without sub-chunk 2/2 testing program (duration=1m41s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [5, 28, 30, 20, 13, 28] detailed listing: executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getrlimit(0x0, &(0x7f0000000240)) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() setrlimit(0x0, &(0x7f0000000280)={0x89c, 0x4}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000840)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000340)='GPL\x00'}, 0x78) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0xe, 0x0, 0x0, 0xfffffffe, 0x0, 0x2}}) sendmmsg$unix(r4, &(0x7f0000000d40)=[{{&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000001480)="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", 0xffc}, {&(0x7f0000000900)="2602cd9325d8c83dc65a536bd797cf87981a41bb5244f4a5847ed528881646dd976c42c34bdc4875962e2118442372892b2d0589d66d656c3a422d89af77c1f49c9d6f87cd527a8e81e32300caeec2e024c70dfeb5a4a874e72e95b79275f1bc2b7debf2951ac8b83c41c1ee060db3cc228f1cfa38c750a87751e995435cc143e9df87c1dfd6dabe82c2bc533feb9d86843f64", 0x93}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00356a000000000000000000010000002d6604b0"], 0x50, 0x4040800}}, {{&(0x7f0000000bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000800)="f48dda298a5b5cc10b82c90e3e885656a5d348", 0x13}, {&(0x7f0000000c40)="5ec8a1d618b4f9687a8e3b70acf77e4e385ad5417219270632a0827d694eaec5147886a8b0a8b279cf7c0b17dba1894239df79622887d3261678ee5e9e3fcee93687835499c88c905314491a7b2f96037822846e0da2ca7fb530e956ef3eb5f2bba5f19e67e7606a030454b332441b0ba0c2d5ee43ebd272aadeca28ce9669ec3b84a0f01e187e3787a9bf1f382c6a21aa0417996fa5ba9c651316e8b28a", 0x9e}], 0x2, 0x0, 0x0, 0x880}}], 0x2, 0x0) open(0x0, 0x60c2, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r6 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) write(r6, &(0x7f0000000fc0)="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", 0x1e4) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r7, 0x0) executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x0, 0x5}, 0x90) r1 = socket(0x10, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x7fffffff, '\x00', 0x0, 0x0, 0x0, 0x10000000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x0, 0x1c, &(0x7f0000000f80)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0000000000000000b7050000080000004608f1ff76000000bf9800000000000056080000000000008500000007000000b7000000000000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={'virt_wifi0\x00', &(0x7f0000000540)=@ethtool_per_queue_op={0x4b, 0x0, [0x0, 0x0, 0x2, 0x0, 0x2, 0x10001, 0x0, 0xe3b, 0x9, 0x0, 0x8, 0x20200000, 0x1000, 0x6, 0x5, 0x0, 0x1ec5, 0x0, 0x200, 0x0, 0x2b15, 0x0, 0x800, 0x0, 0xb69d, 0x100, 0x0, 0x8, 0x2, 0x9, 0x0, 0x0, 0x0, 0xbb, 0xff, 0x2, 0x14, 0x5, 0x1, 0x3, 0x0, 0x957d, 0x0, 0x101, 0x0, 0x0, 0x81, 0x0, 0x400, 0x81, 0x55700000, 0x9, 0x2, 0x7, 0x5, 0xfffffffd, 0x0, 0x8, 0x400, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x20, 0xff, 0x0, 0x0, 0x3, 0x8, 0x2, 0x1800, 0x0, 0x1, 0xfd, 0x0, 0x0, 0x3, 0x0, 0x0, 0xc0000000, 0xca, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x401, 0x40, 0x0, 0x0, 0x0, 0x0, 0x400, 0x1, 0xff, 0xffffff0c, 0x3, 0x0, 0xfb02, 0x20004000, 0x8001, 0x0, 0x7fff, 0x80000001, 0x4, 0x0, 0x800, 0x8, 0x4, 0x8, 0x1, 0x0, 0x1f, 0x0, 0x0, 0x1ff, 0x1000, 0x20, 0x100, 0x0, 0xbad, 0xffffffff, 0x0, 0x10000, 0x7, 0x3], "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"}}) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x48) syz_emit_vhci(&(0x7f00000000c0)=ANY=[@ANYBLOB="040983dbc8"], 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x1a, 0xf, &(0x7f00000003c0)=ANY=[@ANYRES16=r2, @ANYBLOB], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000002180), 0xe98}}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000001000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000002000000000000000000000400000000000052cf1f56e9c18a3e3fc20f15320c748e2a5e3113d868320f8dfb0b895f2863b2e6911d7e869f337f2075fe9f9b1d5002bebf61f74db734dcdfeb4a5645e578a18d33673b5c397f9cdea937d52aa4e28826832fe6584c2dcb5e53c183bfae08ea84"], 0x0, 0x26}, 0x20) r5 = socket$inet6(0xa, 0x2, 0x3a) sendmmsg$inet6(r5, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x94}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000100)="8000102e7577d401", 0x8}], 0x1, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x3e, {@remote}}}], 0x28}}], 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x6, 0xc, &(0x7f0000000040)=ANY=[@ANYRESHEX=r5], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x13, &(0x7f0000000500)=0x100000001, 0x4) connect$inet6(r6, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000440)=@gcm_128={{0x303}, "e453f079df21d540", "1ec2d524d78682576ec2d9e13dad1018", "993161e3", "be0692db0b429ee8"}, 0x28) write$binfmt_script(r6, &(0x7f0000001300), 0x8f) executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd30", 0x10) r5 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='D', 0x1}, {&(0x7f00000000c0)="d711eccf81", 0x7fffefff}], 0x2}}], 0x1, 0x0) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) executing program 3: r0 = syz_open_procfs$namespace(0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() setrlimit(0x0, &(0x7f0000000280)={0x0, 0x4}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000840)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000340)='GPL\x00'}, 0x78) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0xe, 0x0, 0x0, 0xfffffffe, 0x0, 0x2}}) sendmmsg$unix(r4, &(0x7f0000000d40)=[{{&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000001480)="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", 0xffc}, {&(0x7f0000000900)="2602cd9325d8c83dc65a536bd797cf87981a41bb5244f4a5847ed528881646dd976c42c34bdc4875962e2118442372892b2d0589d66d656c3a422d89af77c1f49c9d6f87cd527a8e81e32300caeec2e024c70dfeb5a4a874e72e95b79275f1bc2b7debf2951ac8b83c41c1ee060db3cc228f1cfa38c750a87751e995435cc143e9df87c1dfd6dabe82c2bc533feb9d86843f64", 0x93}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00356a000000000000000000010000002d6604b0"], 0x50, 0x4040800}}, {{&(0x7f0000000bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000800)="f48dda298a5b5cc10b82c90e3e885656a5d348", 0x13}, {&(0x7f0000000c40)="5ec8a1d618b4f9687a8e3b70acf77e4e385ad5417219270632a0827d694eaec5147886a8b0a8b279cf7c0b17dba1894239df79622887d3261678ee5e9e3fcee93687835499c88c905314491a7b2f96037822846e0da2ca7fb530e956ef3eb5f2bba5f19e67e7606a030454b332441b0ba0c2d5ee43ebd272aadeca28ce9669ec3b84a0f01e187e3787a9bf1f382c6a21aa0417996fa5ba9c651316e8", 0x9c}], 0x2, 0x0, 0x0, 0x880}}], 0x2, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000400)) r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r7 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) write(r7, &(0x7f0000000fc0)="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", 0x1e4) sendfile(0xffffffffffffffff, r6, 0x0, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r8, 0x0) program crashed: possible deadlock in touch_wq_lockdep_map bisect: the chunk can be dropped bisect: split chunks (needed=true): <2>, <2>, <2> bisect: split chunk #0 of len 2 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=1m41s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [28, 30, 20, 13, 28] detailed listing: executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getrlimit(0x0, &(0x7f0000000240)) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() setrlimit(0x0, &(0x7f0000000280)={0x89c, 0x4}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000840)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000340)='GPL\x00'}, 0x78) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0xe, 0x0, 0x0, 0xfffffffe, 0x0, 0x2}}) sendmmsg$unix(r4, &(0x7f0000000d40)=[{{&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000001480)="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", 0xffc}, {&(0x7f0000000900)="2602cd9325d8c83dc65a536bd797cf87981a41bb5244f4a5847ed528881646dd976c42c34bdc4875962e2118442372892b2d0589d66d656c3a422d89af77c1f49c9d6f87cd527a8e81e32300caeec2e024c70dfeb5a4a874e72e95b79275f1bc2b7debf2951ac8b83c41c1ee060db3cc228f1cfa38c750a87751e995435cc143e9df87c1dfd6dabe82c2bc533feb9d86843f64", 0x93}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00356a000000000000000000010000002d6604b0"], 0x50, 0x4040800}}, {{&(0x7f0000000bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000800)="f48dda298a5b5cc10b82c90e3e885656a5d348", 0x13}, {&(0x7f0000000c40)="5ec8a1d618b4f9687a8e3b70acf77e4e385ad5417219270632a0827d694eaec5147886a8b0a8b279cf7c0b17dba1894239df79622887d3261678ee5e9e3fcee93687835499c88c905314491a7b2f96037822846e0da2ca7fb530e956ef3eb5f2bba5f19e67e7606a030454b332441b0ba0c2d5ee43ebd272aadeca28ce9669ec3b84a0f01e187e3787a9bf1f382c6a21aa0417996fa5ba9c651316e8b28a", 0x9e}], 0x2, 0x0, 0x0, 0x880}}], 0x2, 0x0) open(0x0, 0x60c2, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r6 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) write(r6, &(0x7f0000000fc0)="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", 0x1e4) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r7, 0x0) executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x0, 0x5}, 0x90) r1 = socket(0x10, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x7fffffff, '\x00', 0x0, 0x0, 0x0, 0x10000000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x0, 0x1c, &(0x7f0000000f80)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0000000000000000b7050000080000004608f1ff76000000bf9800000000000056080000000000008500000007000000b7000000000000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={'virt_wifi0\x00', &(0x7f0000000540)=@ethtool_per_queue_op={0x4b, 0x0, [0x0, 0x0, 0x2, 0x0, 0x2, 0x10001, 0x0, 0xe3b, 0x9, 0x0, 0x8, 0x20200000, 0x1000, 0x6, 0x5, 0x0, 0x1ec5, 0x0, 0x200, 0x0, 0x2b15, 0x0, 0x800, 0x0, 0xb69d, 0x100, 0x0, 0x8, 0x2, 0x9, 0x0, 0x0, 0x0, 0xbb, 0xff, 0x2, 0x14, 0x5, 0x1, 0x3, 0x0, 0x957d, 0x0, 0x101, 0x0, 0x0, 0x81, 0x0, 0x400, 0x81, 0x55700000, 0x9, 0x2, 0x7, 0x5, 0xfffffffd, 0x0, 0x8, 0x400, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x20, 0xff, 0x0, 0x0, 0x3, 0x8, 0x2, 0x1800, 0x0, 0x1, 0xfd, 0x0, 0x0, 0x3, 0x0, 0x0, 0xc0000000, 0xca, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x401, 0x40, 0x0, 0x0, 0x0, 0x0, 0x400, 0x1, 0xff, 0xffffff0c, 0x3, 0x0, 0xfb02, 0x20004000, 0x8001, 0x0, 0x7fff, 0x80000001, 0x4, 0x0, 0x800, 0x8, 0x4, 0x8, 0x1, 0x0, 0x1f, 0x0, 0x0, 0x1ff, 0x1000, 0x20, 0x100, 0x0, 0xbad, 0xffffffff, 0x0, 0x10000, 0x7, 0x3], "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"}}) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x48) syz_emit_vhci(&(0x7f00000000c0)=ANY=[@ANYBLOB="040983dbc8"], 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x1a, 0xf, &(0x7f00000003c0)=ANY=[@ANYRES16=r2, @ANYBLOB], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000002180), 0xe98}}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000001000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000002000000000000000000000400000000000052cf1f56e9c18a3e3fc20f15320c748e2a5e3113d868320f8dfb0b895f2863b2e6911d7e869f337f2075fe9f9b1d5002bebf61f74db734dcdfeb4a5645e578a18d33673b5c397f9cdea937d52aa4e28826832fe6584c2dcb5e53c183bfae08ea84"], 0x0, 0x26}, 0x20) r5 = socket$inet6(0xa, 0x2, 0x3a) sendmmsg$inet6(r5, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x94}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000100)="8000102e7577d401", 0x8}], 0x1, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x3e, {@remote}}}], 0x28}}], 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x6, 0xc, &(0x7f0000000040)=ANY=[@ANYRESHEX=r5], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x13, &(0x7f0000000500)=0x100000001, 0x4) connect$inet6(r6, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000440)=@gcm_128={{0x303}, "e453f079df21d540", "1ec2d524d78682576ec2d9e13dad1018", "993161e3", "be0692db0b429ee8"}, 0x28) write$binfmt_script(r6, &(0x7f0000001300), 0x8f) executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd30", 0x10) r5 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='D', 0x1}, {&(0x7f00000000c0)="d711eccf81", 0x7fffefff}], 0x2}}], 0x1, 0x0) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) executing program 3: r0 = syz_open_procfs$namespace(0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() setrlimit(0x0, &(0x7f0000000280)={0x0, 0x4}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000840)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000340)='GPL\x00'}, 0x78) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0xe, 0x0, 0x0, 0xfffffffe, 0x0, 0x2}}) sendmmsg$unix(r4, &(0x7f0000000d40)=[{{&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000001480)="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", 0xffc}, {&(0x7f0000000900)="2602cd9325d8c83dc65a536bd797cf87981a41bb5244f4a5847ed528881646dd976c42c34bdc4875962e2118442372892b2d0589d66d656c3a422d89af77c1f49c9d6f87cd527a8e81e32300caeec2e024c70dfeb5a4a874e72e95b79275f1bc2b7debf2951ac8b83c41c1ee060db3cc228f1cfa38c750a87751e995435cc143e9df87c1dfd6dabe82c2bc533feb9d86843f64", 0x93}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00356a000000000000000000010000002d6604b0"], 0x50, 0x4040800}}, {{&(0x7f0000000bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000800)="f48dda298a5b5cc10b82c90e3e885656a5d348", 0x13}, {&(0x7f0000000c40)="5ec8a1d618b4f9687a8e3b70acf77e4e385ad5417219270632a0827d694eaec5147886a8b0a8b279cf7c0b17dba1894239df79622887d3261678ee5e9e3fcee93687835499c88c905314491a7b2f96037822846e0da2ca7fb530e956ef3eb5f2bba5f19e67e7606a030454b332441b0ba0c2d5ee43ebd272aadeca28ce9669ec3b84a0f01e187e3787a9bf1f382c6a21aa0417996fa5ba9c651316e8", 0x9c}], 0x2, 0x0, 0x0, 0x880}}], 0x2, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000400)) r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r7 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) write(r7, &(0x7f0000000fc0)="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", 0x1e4) sendfile(0xffffffffffffffff, r6, 0x0, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r8, 0x0) program did not crash bisect: testing without sub-chunk 2/2 testing program (duration=1m41s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [5, 30, 20, 13, 28] detailed listing: executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x0, 0x5}, 0x90) r1 = socket(0x10, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x7fffffff, '\x00', 0x0, 0x0, 0x0, 0x10000000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x0, 0x1c, &(0x7f0000000f80)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0000000000000000b7050000080000004608f1ff76000000bf9800000000000056080000000000008500000007000000b7000000000000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={'virt_wifi0\x00', &(0x7f0000000540)=@ethtool_per_queue_op={0x4b, 0x0, [0x0, 0x0, 0x2, 0x0, 0x2, 0x10001, 0x0, 0xe3b, 0x9, 0x0, 0x8, 0x20200000, 0x1000, 0x6, 0x5, 0x0, 0x1ec5, 0x0, 0x200, 0x0, 0x2b15, 0x0, 0x800, 0x0, 0xb69d, 0x100, 0x0, 0x8, 0x2, 0x9, 0x0, 0x0, 0x0, 0xbb, 0xff, 0x2, 0x14, 0x5, 0x1, 0x3, 0x0, 0x957d, 0x0, 0x101, 0x0, 0x0, 0x81, 0x0, 0x400, 0x81, 0x55700000, 0x9, 0x2, 0x7, 0x5, 0xfffffffd, 0x0, 0x8, 0x400, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x20, 0xff, 0x0, 0x0, 0x3, 0x8, 0x2, 0x1800, 0x0, 0x1, 0xfd, 0x0, 0x0, 0x3, 0x0, 0x0, 0xc0000000, 0xca, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x401, 0x40, 0x0, 0x0, 0x0, 0x0, 0x400, 0x1, 0xff, 0xffffff0c, 0x3, 0x0, 0xfb02, 0x20004000, 0x8001, 0x0, 0x7fff, 0x80000001, 0x4, 0x0, 0x800, 0x8, 0x4, 0x8, 0x1, 0x0, 0x1f, 0x0, 0x0, 0x1ff, 0x1000, 0x20, 0x100, 0x0, 0xbad, 0xffffffff, 0x0, 0x10000, 0x7, 0x3], "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"}}) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x48) syz_emit_vhci(&(0x7f00000000c0)=ANY=[@ANYBLOB="040983dbc8"], 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x1a, 0xf, &(0x7f00000003c0)=ANY=[@ANYRES16=r2, @ANYBLOB], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000002180), 0xe98}}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000001000)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c00000002000000000000000000000400000000000052cf1f56e9c18a3e3fc20f15320c748e2a5e3113d868320f8dfb0b895f2863b2e6911d7e869f337f2075fe9f9b1d5002bebf61f74db734dcdfeb4a5645e578a18d33673b5c397f9cdea937d52aa4e28826832fe6584c2dcb5e53c183bfae08ea84"], 0x0, 0x26}, 0x20) r5 = socket$inet6(0xa, 0x2, 0x3a) sendmmsg$inet6(r5, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x94}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000100)="8000102e7577d401", 0x8}], 0x1, &(0x7f00000001c0)=[@pktinfo={{0x24, 0x29, 0x3e, {@remote}}}], 0x28}}], 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x6, 0xc, &(0x7f0000000040)=ANY=[@ANYRESHEX=r5], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x13, &(0x7f0000000500)=0x100000001, 0x4) connect$inet6(r6, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r6, 0x11a, 0x1, &(0x7f0000000440)=@gcm_128={{0x303}, "e453f079df21d540", "1ec2d524d78682576ec2d9e13dad1018", "993161e3", "be0692db0b429ee8"}, 0x28) write$binfmt_script(r6, &(0x7f0000001300), 0x8f) executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd30", 0x10) r5 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='D', 0x1}, {&(0x7f00000000c0)="d711eccf81", 0x7fffefff}], 0x2}}], 0x1, 0x0) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) executing program 3: r0 = syz_open_procfs$namespace(0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() setrlimit(0x0, &(0x7f0000000280)={0x0, 0x4}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000840)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000340)='GPL\x00'}, 0x78) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0xe, 0x0, 0x0, 0xfffffffe, 0x0, 0x2}}) sendmmsg$unix(r4, &(0x7f0000000d40)=[{{&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000001480)="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", 0xffc}, {&(0x7f0000000900)="2602cd9325d8c83dc65a536bd797cf87981a41bb5244f4a5847ed528881646dd976c42c34bdc4875962e2118442372892b2d0589d66d656c3a422d89af77c1f49c9d6f87cd527a8e81e32300caeec2e024c70dfeb5a4a874e72e95b79275f1bc2b7debf2951ac8b83c41c1ee060db3cc228f1cfa38c750a87751e995435cc143e9df87c1dfd6dabe82c2bc533feb9d86843f64", 0x93}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00356a000000000000000000010000002d6604b0"], 0x50, 0x4040800}}, {{&(0x7f0000000bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000800)="f48dda298a5b5cc10b82c90e3e885656a5d348", 0x13}, {&(0x7f0000000c40)="5ec8a1d618b4f9687a8e3b70acf77e4e385ad5417219270632a0827d694eaec5147886a8b0a8b279cf7c0b17dba1894239df79622887d3261678ee5e9e3fcee93687835499c88c905314491a7b2f96037822846e0da2ca7fb530e956ef3eb5f2bba5f19e67e7606a030454b332441b0ba0c2d5ee43ebd272aadeca28ce9669ec3b84a0f01e187e3787a9bf1f382c6a21aa0417996fa5ba9c651316e8", 0x9c}], 0x2, 0x0, 0x0, 0x880}}], 0x2, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000400)) r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r7 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) write(r7, &(0x7f0000000fc0)="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", 0x1e4) sendfile(0xffffffffffffffff, r6, 0x0, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r8, 0x0) program crashed: possible deadlock in touch_wq_lockdep_map bisect: the chunk can be dropped bisect: split chunk #1 of len 2 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=1m41s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [5, 20, 13, 28] detailed listing: executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd30", 0x10) r5 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='D', 0x1}, {&(0x7f00000000c0)="d711eccf81", 0x7fffefff}], 0x2}}], 0x1, 0x0) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) executing program 3: r0 = syz_open_procfs$namespace(0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() setrlimit(0x0, &(0x7f0000000280)={0x0, 0x4}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000840)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000340)='GPL\x00'}, 0x78) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0xe, 0x0, 0x0, 0xfffffffe, 0x0, 0x2}}) sendmmsg$unix(r4, &(0x7f0000000d40)=[{{&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000001480)="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", 0xffc}, {&(0x7f0000000900)="2602cd9325d8c83dc65a536bd797cf87981a41bb5244f4a5847ed528881646dd976c42c34bdc4875962e2118442372892b2d0589d66d656c3a422d89af77c1f49c9d6f87cd527a8e81e32300caeec2e024c70dfeb5a4a874e72e95b79275f1bc2b7debf2951ac8b83c41c1ee060db3cc228f1cfa38c750a87751e995435cc143e9df87c1dfd6dabe82c2bc533feb9d86843f64", 0x93}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00356a000000000000000000010000002d6604b0"], 0x50, 0x4040800}}, {{&(0x7f0000000bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000800)="f48dda298a5b5cc10b82c90e3e885656a5d348", 0x13}, {&(0x7f0000000c40)="5ec8a1d618b4f9687a8e3b70acf77e4e385ad5417219270632a0827d694eaec5147886a8b0a8b279cf7c0b17dba1894239df79622887d3261678ee5e9e3fcee93687835499c88c905314491a7b2f96037822846e0da2ca7fb530e956ef3eb5f2bba5f19e67e7606a030454b332441b0ba0c2d5ee43ebd272aadeca28ce9669ec3b84a0f01e187e3787a9bf1f382c6a21aa0417996fa5ba9c651316e8", 0x9c}], 0x2, 0x0, 0x0, 0x880}}], 0x2, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000400)) r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r7 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) write(r7, &(0x7f0000000fc0)="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", 0x1e4) sendfile(0xffffffffffffffff, r6, 0x0, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r8, 0x0) program crashed: possible deadlock in touch_wq_lockdep_map bisect: the chunk can be dropped bisect: testing without sub-chunk 2/2 bisect: no need to test this chunk, it's definitely needed bisect: split chunk #2 of len 2 into 2 parts bisect: testing without sub-chunk 1/2 testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [5, 20, 28] detailed listing: executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd30", 0x10) r5 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='D', 0x1}, {&(0x7f00000000c0)="d711eccf81", 0x7fffefff}], 0x2}}], 0x1, 0x0) executing program 3: r0 = syz_open_procfs$namespace(0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() setrlimit(0x0, &(0x7f0000000280)={0x0, 0x4}) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000840)=0x2) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000340)='GPL\x00'}, 0x78) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0xe, 0x0, 0x0, 0xfffffffe, 0x0, 0x2}}) sendmmsg$unix(r4, &(0x7f0000000d40)=[{{&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000001480)="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", 0xffc}, {&(0x7f0000000900)="2602cd9325d8c83dc65a536bd797cf87981a41bb5244f4a5847ed528881646dd976c42c34bdc4875962e2118442372892b2d0589d66d656c3a422d89af77c1f49c9d6f87cd527a8e81e32300caeec2e024c70dfeb5a4a874e72e95b79275f1bc2b7debf2951ac8b83c41c1ee060db3cc228f1cfa38c750a87751e995435cc143e9df87c1dfd6dabe82c2bc533feb9d86843f64", 0x93}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00356a000000000000000000010000002d6604b0"], 0x50, 0x4040800}}, {{&(0x7f0000000bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000800)="f48dda298a5b5cc10b82c90e3e885656a5d348", 0x13}, {&(0x7f0000000c40)="5ec8a1d618b4f9687a8e3b70acf77e4e385ad5417219270632a0827d694eaec5147886a8b0a8b279cf7c0b17dba1894239df79622887d3261678ee5e9e3fcee93687835499c88c905314491a7b2f96037822846e0da2ca7fb530e956ef3eb5f2bba5f19e67e7606a030454b332441b0ba0c2d5ee43ebd272aadeca28ce9669ec3b84a0f01e187e3787a9bf1f382c6a21aa0417996fa5ba9c651316e8", 0x9c}], 0x2, 0x0, 0x0, 0x880}}], 0x2, 0x0) ioctl$EXT4_IOC_CHECKPOINT(0xffffffffffffffff, 0x4004662b, &(0x7f0000000400)) r6 = open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r7 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) write(r7, &(0x7f0000000fc0)="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", 0x1e4) sendfile(0xffffffffffffffff, r6, 0x0, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x12, r8, 0x0) program did not crash bisect: testing without sub-chunk 2/2 testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [5, 20, 13] detailed listing: executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd30", 0x10) r5 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='D', 0x1}, {&(0x7f00000000c0)="d711eccf81", 0x7fffefff}], 0x2}}], 0x1, 0x0) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) program crashed: possible deadlock in touch_wq_lockdep_map bisect: the chunk can be dropped bisect: split chunks (needed=true): <1>, <1>, <1> bisect: split chunk #0 of len 1 into 2 parts bisect: no way to further split the chunk bisect: split chunk #1 of len 1 into 2 parts bisect: no way to further split the chunk bisect: split chunk #2 of len 1 into 2 parts bisect: no way to further split the chunk bisect: 3 programs left: executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0xe, &(0x7f0000000080)=""/4096, &(0x7f0000001200)=0x1000) executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd30", 0x10) r5 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='D', 0x1}, {&(0x7f00000000c0)="d711eccf81", 0x7fffefff}], 0x2}}], 0x1, 0x0) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) bisect: trying to concatenate bisect: concatenate 3 entries minimizing program #0 before concatenation testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [4, 20, 13] detailed listing: executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd30", 0x10) r5 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='D', 0x1}, {&(0x7f00000000c0)="d711eccf81", 0x7fffefff}], 0x2}}], 0x1, 0x0) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) program crashed: possible deadlock in touch_wq_lockdep_map testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [3, 20, 13] detailed listing: executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd30", 0x10) r5 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='D', 0x1}, {&(0x7f00000000c0)="d711eccf81", 0x7fffefff}], 0x2}}], 0x1, 0x0) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) program crashed: possible deadlock in touch_wq_lockdep_map testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 20, 13] detailed listing: executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd30", 0x10) r5 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='D', 0x1}, {&(0x7f00000000c0)="d711eccf81", 0x7fffefff}], 0x2}}], 0x1, 0x0) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) program crashed: possible deadlock in touch_wq_lockdep_map testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [1, 20, 13] detailed listing: executing program 0: bind$alg(0xffffffffffffffff, 0x0, 0x0) executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd30", 0x10) r5 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='D', 0x1}, {&(0x7f00000000c0)="d711eccf81", 0x7fffefff}], 0x2}}], 0x1, 0x0) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) program crashed: possible deadlock in touch_wq_lockdep_map testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 20, 13] detailed listing: executing program 0: executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd30", 0x10) r5 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg$inet6(r5, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)='D', 0x1}, {&(0x7f00000000c0)="d711eccf81", 0x7fffefff}], 0x2}}], 0x1, 0x0) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) program crashed: possible deadlock in touch_wq_lockdep_map minimized 5 calls -> 0 calls minimizing program #1 before concatenation testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 19, 13] detailed listing: executing program 0: executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd30", 0x10) accept4(r1, 0x0, 0x0, 0x0) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) program crashed: possible deadlock in touch_wq_lockdep_map testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 18, 13] detailed listing: executing program 0: executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd30", 0x10) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) program crashed: possible deadlock in touch_wq_lockdep_map testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 17, 13] detailed listing: executing program 0: executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f00000003c0)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) program crashed: possible deadlock in touch_wq_lockdep_map testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 16, 13] detailed listing: executing program 0: executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040), &(0x7f00000003c0)) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) program crashed: possible deadlock in touch_wq_lockdep_map testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 15, 13] detailed listing: executing program 0: executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) syz_io_uring_setup(0x5169, &(0x7f0000000300)={0x0, 0x0, 0x10100}, &(0x7f0000002000), &(0x7f0000000000)) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) program crashed: possible deadlock in touch_wq_lockdep_map testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 14, 13] detailed listing: executing program 0: executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) syz_io_uring_setup(0x0, &(0x7f0000000000), &(0x7f0000c57000), 0x0) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) program crashed: possible deadlock in touch_wq_lockdep_map testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 13, 13] detailed listing: executing program 0: executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x3}) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) program crashed: possible deadlock in touch_wq_lockdep_map testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 12, 13] detailed listing: executing program 0: executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) program crashed: possible deadlock in touch_wq_lockdep_map testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 11, 13] detailed listing: executing program 0: executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) userfaultfd(0x80001) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) program crashed: possible deadlock in touch_wq_lockdep_map testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 10, 13] detailed listing: executing program 0: executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x0) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) program crashed: possible deadlock in touch_wq_lockdep_map testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 9, 13] detailed listing: executing program 0: executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) program crashed: possible deadlock in touch_wq_lockdep_map testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 8, 13] detailed listing: executing program 0: executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001dc0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 8, 13] detailed listing: executing program 0: executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) socket$alg(0x26, 0x5, 0x0) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) program crashed: WARNING: refcount bug in get_device testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 7, 13] detailed listing: executing program 0: executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) userfaultfd(0x801) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) program crashed: possible deadlock in touch_wq_lockdep_map testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 6, 13] detailed listing: executing program 0: executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) program crashed: possible deadlock in touch_wq_lockdep_map testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 5, 13] detailed listing: executing program 0: executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) program crashed: possible deadlock in touch_wq_lockdep_map testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 4, 13] detailed listing: executing program 0: executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_io_uring_setup(0x6908, &(0x7f0000000340), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) program crashed: possible deadlock in touch_wq_lockdep_map testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 3, 13] detailed listing: executing program 0: executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) program crashed: possible deadlock in touch_wq_lockdep_map testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 2, 13] detailed listing: executing program 0: executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) program crashed: possible deadlock in touch_wq_lockdep_map testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 13] detailed listing: executing program 0: executing program 0: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004480)={0x2020}, 0x2020) program crashed: possible deadlock in touch_wq_lockdep_map minimized 20 calls -> 1 calls minimizing program #2 before concatenation testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 12] detailed listing: executing program 0: executing program 3: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') program crashed: possible deadlock in touch_wq_lockdep_map testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 11] detailed listing: executing program 0: executing program 3: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) mount$bind(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) program crashed: possible deadlock in touch_wq_lockdep_map testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 10] detailed listing: executing program 0: executing program 3: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) mount$bind(&(0x7f00000001c0)='./file0/../file0\x00', &(0x7f0000000dc0)='./file0/file0\x00', 0x0, 0x1145d10, 0x0) program crashed: possible deadlock in touch_wq_lockdep_map testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 9] detailed listing: executing program 0: executing program 3: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1000, 0x0) program crashed: possible deadlock in touch_wq_lockdep_map testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 8] detailed listing: executing program 0: executing program 3: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) program crashed: possible deadlock in touch_wq_lockdep_map testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 7] detailed listing: executing program 0: executing program 3: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) program crashed: possible deadlock in touch_wq_lockdep_map testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 6] detailed listing: executing program 0: executing program 3: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 6] detailed listing: executing program 0: executing program 3: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 6] detailed listing: executing program 0: executing program 3: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 6] detailed listing: executing program 0: executing program 3: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 6] detailed listing: executing program 0: executing program 3: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 6] detailed listing: executing program 0: executing program 3: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [0, 1, 6] detailed listing: executing program 0: executing program 3: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) program did not crash minimized 13 calls -> 7 calls testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_vhci-mkdir-mkdirat-mkdir-mount$overlay-chdir-mkdirat-mount$bind detailed listing: executing program 0: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) program crashed: possible deadlock in touch_wq_lockdep_map bisect: concatenation succeeded found reproducer with 8 syscalls minimizing guilty program testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_vhci-mkdir-mkdirat-mkdir-mount$overlay-chdir-mkdirat detailed listing: executing program 0: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_vhci-mkdir-mkdirat-mkdir-mount$overlay-chdir-mount$bind detailed listing: executing program 0: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_vhci-mkdir-mkdirat-mkdir-mount$overlay-mkdirat-mount$bind detailed listing: executing program 0: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_vhci-mkdir-mkdirat-mkdir-chdir-mkdirat-mount$bind detailed listing: executing program 0: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_vhci-mkdir-mkdirat-mount$overlay-chdir-mkdirat-mount$bind detailed listing: executing program 0: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_vhci-mkdir-mkdir-mount$overlay-chdir-mkdirat-mount$bind detailed listing: executing program 0: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_vhci-mkdirat-mkdir-mount$overlay-chdir-mkdirat-mount$bind detailed listing: executing program 0: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mkdirat-mkdir-mount$overlay-chdir-mkdirat-mount$bind detailed listing: executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_vhci-mkdir-mkdirat-mkdir-mount$overlay-chdir-mkdirat-mount$bind detailed listing: executing program 0: syz_emit_vhci(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_vhci-mkdir-mkdirat-mkdir-mount$overlay-chdir-mkdirat-mount$bind detailed listing: executing program 0: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) mkdir(0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_vhci-mkdir-mkdirat-mkdir-mount$overlay-chdir-mkdirat-mount$bind detailed listing: executing program 0: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_vhci-mkdir-mkdirat-mkdir-mount$overlay-chdir-mkdirat-mount$bind detailed listing: executing program 0: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_vhci-mkdir-mkdirat-mkdir-mount$overlay-chdir-mkdirat-mount$bind detailed listing: executing program 0: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_vhci-mkdir-mkdirat-mkdir-mount$overlay-chdir-mkdirat-mount$bind detailed listing: executing program 0: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', 0x0, 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_vhci-mkdir-mkdirat-mkdir-mount$overlay-chdir-mkdirat-mount$bind detailed listing: executing program 0: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, 0x0) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_vhci-mkdir-mkdirat-mkdir-mount$overlay-chdir-mkdirat-mount$bind detailed listing: executing program 0: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_vhci-mkdir-mkdirat-mkdir-mount$overlay-chdir-mkdirat-mount$bind detailed listing: executing program 0: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_vhci-mkdir-mkdirat-mkdir-mount$overlay-chdir-mkdirat-mount$bind detailed listing: executing program 0: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_vhci-mkdir-mkdirat-mkdir-mount$overlay-chdir-mkdirat-mount$bind detailed listing: executing program 0: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', 0x0, 0x0, 0x101091, 0x0) program did not crash extracting C reproducer testing compiled C program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_vhci-mkdir-mkdirat-mkdir-mount$overlay-chdir-mkdirat-mount$bind program did not crash simplifying guilty program options testing program (duration=2m30s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_vhci-mkdir-mkdirat-mkdir-mount$overlay-chdir-mkdirat-mount$bind detailed listing: executing program 0: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_vhci-mkdir-mkdirat-mkdir-mount$overlay-chdir-mkdirat-mount$bind detailed listing: executing program 0: syz_emit_vhci(&(0x7f0000000340)=@HCI_EVENT_PKT={0x4, @hci_ev_hardware_error={{0x10, 0x1}, {0x20}}}, 0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}]}) chdir(&(0x7f0000000140)='./bus\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) program crashed: possible deadlock in touch_wq_lockdep_map extracting C reproducer testing compiled C program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_emit_vhci-mkdir-mkdirat-mkdir-mount$overlay-chdir-mkdirat-mount$bind program did not crash reproducing took 2h3m41.518028876s repro crashed as (corrupted=false): Bluetooth: hci0: hardware error 0x20 Bluetooth: hci0: Opcode 0x0c03 failed: -110 ============================================ WARNING: possible recursive locking detected 6.10.0-rc6-syzkaller-00055-g734610514cb0 #0 Not tainted -------------------------------------------- kworker/u33:1/4633 is trying to acquire lock: ffff88802b9cc148 ((wq_completion)hci0){+.+.}-{0:0}, at: touch_wq_lockdep_map+0x6e/0x120 kernel/workqueue.c:3895 but task is already holding lock: ffff88802b9cc148 ((wq_completion)hci0){+.+.}-{0:0}, at: process_one_work+0x1277/0x1b40 kernel/workqueue.c:3223 other info that might help us debug this: Possible unsafe locking scenario: CPU0 ---- lock((wq_completion)hci0); lock((wq_completion)hci0); *** DEADLOCK *** May be due to missing lock nesting notation 2 locks held by kworker/u33:1/4633: #0: ffff88802b9cc148 ((wq_completion)hci0){+.+.}-{0:0}, at: process_one_work+0x1277/0x1b40 kernel/workqueue.c:3223 #1: ffffc90025177d80 ((work_completion)(&hdev->error_reset)){+.+.}-{0:0}, at: process_one_work+0x921/0x1b40 kernel/workqueue.c:3224 stack backtrace: CPU: 2 PID: 4633 Comm: kworker/u33:1 Not tainted 6.10.0-rc6-syzkaller-00055-g734610514cb0 #0 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 Workqueue: hci0 hci_error_reset Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x116/0x1f0 lib/dump_stack.c:114 check_deadlock kernel/locking/lockdep.c:3062 [inline] validate_chain kernel/locking/lockdep.c:3856 [inline] __lock_acquire+0x20e6/0x3b30 kernel/locking/lockdep.c:5137 lock_acquire kernel/locking/lockdep.c:5754 [inline] lock_acquire+0x1b1/0x560 kernel/locking/lockdep.c:5719 touch_wq_lockdep_map+0x78/0x120 kernel/workqueue.c:3895 __flush_workqueue+0x129/0x1200 kernel/workqueue.c:3937 drain_workqueue+0x18f/0x3d0 kernel/workqueue.c:4101 destroy_workqueue+0xc2/0xaa0 kernel/workqueue.c:5817 hci_release_dev+0x14e/0x660 net/bluetooth/hci_core.c:2795 bt_host_release+0x6a/0xb0 net/bluetooth/hci_sysfs.c:94 device_release+0xa1/0x240 drivers/base/core.c:2581 kobject_cleanup lib/kobject.c:689 [inline] kobject_release lib/kobject.c:720 [inline] kref_put include/linux/kref.h:65 [inline] kobject_put+0x1fa/0x5b0 lib/kobject.c:737 put_device+0x1f/0x30 drivers/base/core.c:3787 process_one_work+0x9c5/0x1b40 kernel/workqueue.c:3248 process_scheduled_works kernel/workqueue.c:3329 [inline] worker_thread+0x6c8/0xf30 kernel/workqueue.c:3409 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 final repro crashed as (corrupted=false): Bluetooth: hci0: hardware error 0x20 Bluetooth: hci0: Opcode 0x0c03 failed: -110 ============================================ WARNING: possible recursive locking detected 6.10.0-rc6-syzkaller-00055-g734610514cb0 #0 Not tainted -------------------------------------------- kworker/u33:1/4633 is trying to acquire lock: ffff88802b9cc148 ((wq_completion)hci0){+.+.}-{0:0}, at: touch_wq_lockdep_map+0x6e/0x120 kernel/workqueue.c:3895 but task is already holding lock: ffff88802b9cc148 ((wq_completion)hci0){+.+.}-{0:0}, at: process_one_work+0x1277/0x1b40 kernel/workqueue.c:3223 other info that might help us debug this: Possible unsafe locking scenario: CPU0 ---- lock((wq_completion)hci0); lock((wq_completion)hci0); *** DEADLOCK *** May be due to missing lock nesting notation 2 locks held by kworker/u33:1/4633: #0: ffff88802b9cc148 ((wq_completion)hci0){+.+.}-{0:0}, at: process_one_work+0x1277/0x1b40 kernel/workqueue.c:3223 #1: ffffc90025177d80 ((work_completion)(&hdev->error_reset)){+.+.}-{0:0}, at: process_one_work+0x921/0x1b40 kernel/workqueue.c:3224 stack backtrace: CPU: 2 PID: 4633 Comm: kworker/u33:1 Not tainted 6.10.0-rc6-syzkaller-00055-g734610514cb0 #0 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 Workqueue: hci0 hci_error_reset Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x116/0x1f0 lib/dump_stack.c:114 check_deadlock kernel/locking/lockdep.c:3062 [inline] validate_chain kernel/locking/lockdep.c:3856 [inline] __lock_acquire+0x20e6/0x3b30 kernel/locking/lockdep.c:5137 lock_acquire kernel/locking/lockdep.c:5754 [inline] lock_acquire+0x1b1/0x560 kernel/locking/lockdep.c:5719 touch_wq_lockdep_map+0x78/0x120 kernel/workqueue.c:3895 __flush_workqueue+0x129/0x1200 kernel/workqueue.c:3937 drain_workqueue+0x18f/0x3d0 kernel/workqueue.c:4101 destroy_workqueue+0xc2/0xaa0 kernel/workqueue.c:5817 hci_release_dev+0x14e/0x660 net/bluetooth/hci_core.c:2795 bt_host_release+0x6a/0xb0 net/bluetooth/hci_sysfs.c:94 device_release+0xa1/0x240 drivers/base/core.c:2581 kobject_cleanup lib/kobject.c:689 [inline] kobject_release lib/kobject.c:720 [inline] kref_put include/linux/kref.h:65 [inline] kobject_put+0x1fa/0x5b0 lib/kobject.c:737 put_device+0x1f/0x30 drivers/base/core.c:3787 process_one_work+0x9c5/0x1b40 kernel/workqueue.c:3248 process_scheduled_works kernel/workqueue.c:3329 [inline] worker_thread+0x6c8/0xf30 kernel/workqueue.c:3409 kthread+0x2c1/0x3a0 kernel/kthread.c:389 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244