ce$peek(0x3, r1, &(0x7f0000000100)) unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:05 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020046) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:05 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(0x0, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, {0x3}}, './bus\x00'}) sendfile(r5, r3, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:05 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}) (async) r1 = socket$phonet(0x23, 0x2, 0x1) shutdown(r1, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='net_cls.classid\x00', 0x2, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) preadv(r1, &(0x7f0000000640)=[{&(0x7f0000000300)=""/9, 0x9}, {&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000000340)=""/19, 0x13}, {&(0x7f0000000440)=""/250, 0xfa}, {&(0x7f0000000540)=""/226, 0xe2}], 0x5, 0x7fff, 0x3) (async) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x665, &(0x7f0000000380)=[{&(0x7f0000001c00)={0x14, 0x23, 0xd92800488cb91bd, 0x46, 0x68, "", [@nested={0x4}]}, 0x14}], 0x1}, 0x0) 22:22:05 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="13f1d5eab8daa654b71591b4"]) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x6, 0x0, 0x20, 0x0, 0x0, 0x8, 0x4080, 0xf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3fc000, 0x0, @perf_config_ext={0x8, 0xf}, 0x4005, 0x7f, 0x200, 0x5, 0x7fff, 0x2060, 0x7, 0x0, 0x8, 0x0, 0x77489838}, 0x0, 0xb, r1, 0xb) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000003c0)={'syz1', "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0x1004) getpid() r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) unshare(0x40000400) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000300)={{0x1, 0x1, 0x18, r1, {0x6}}, './file0\x00'}) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x9, 0x0, 0xe0, 0x7, 0x0, 0x3, 0x200, 0xc, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x84, 0x0, @perf_bp={&(0x7f0000000240), 0xb}, 0x400, 0x200, 0x7, 0x3, 0xfffffffffffffff9, 0x9, 0x3, 0x0, 0xe1, 0x0, 0x4}, r2, 0xe, r5, 0x1) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="13f1d5eab8daa654b71591b4"]) (async) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x6, 0x0, 0x20, 0x0, 0x0, 0x8, 0x4080, 0xf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3fc000, 0x0, @perf_config_ext={0x8, 0xf}, 0x4005, 0x7f, 0x200, 0x5, 0x7fff, 0x2060, 0x7, 0x0, 0x8, 0x0, 0x77489838}, 0x0, 0xb, r1, 0xb) (async) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000003c0)={'syz1', "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0x1004) (async) getpid() (async) getpid() (async) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) (async) unshare(0x40000400) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000300)={{0x1, 0x1, 0x18, r1, {0x6}}, './file0\x00'}) (async) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x9, 0x0, 0xe0, 0x7, 0x0, 0x3, 0x200, 0xc, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x84, 0x0, @perf_bp={&(0x7f0000000240), 0xb}, 0x400, 0x200, 0x7, 0x3, 0xfffffffffffffff9, 0x9, 0x3, 0x0, 0xe1, 0x0, 0x4}, r2, 0xe, r5, 0x1) (async) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) (async) 22:22:05 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x7fffffff}, 0x40900, 0x0, 0x0, 0x7, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000280)) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r3, 0x40084146, &(0x7f0000000000)=0x3) [ 911.633811] IPVS: ftp: loaded support on port[0] = 21 [ 911.732609] kauditd_printk_skb: 25 callbacks suppressed [ 911.732622] audit: type=1804 audit(1659997325.233:6472): pid=22150 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/732/bus" dev="sda1" ino=14161 res=1 [ 911.736471] net_ratelimit: 5 callbacks suppressed [ 911.736481] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 911.749247] audit: type=1804 audit(1659997325.243:6473): pid=22153 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3823082226/syzkaller.eYIq0B/823/bus" dev="sda1" ino=14193 res=1 [ 911.783020] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 911.877826] IPVS: ftp: loaded support on port[0] = 21 [ 911.892006] audit: type=1804 audit(1659997325.383:6474): pid=22159 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/732/bus" dev="sda1" ino=14161 res=1 [ 912.002654] audit: type=1804 audit(1659997325.433:6475): pid=22157 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir3823082226/syzkaller.eYIq0B/823/bus" dev="sda1" ino=14193 res=1 22:22:05 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020046) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:05 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x7fffffff}, 0x40900, 0x0, 0x0, 0x7, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000280)) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) [ 912.174912] audit: type=1804 audit(1659997325.673:6476): pid=22189 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3823082226/syzkaller.eYIq0B/824/bus" dev="sda1" ino=13985 res=1 [ 912.187365] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:05 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}) r1 = socket$phonet(0x23, 0x2, 0x1) shutdown(r1, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (rerun: 64) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='net_cls.classid\x00', 0x2, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) preadv(r1, &(0x7f0000000640)=[{&(0x7f0000000300)=""/9, 0x9}, {&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000000340)=""/19, 0x13}, {&(0x7f0000000440)=""/250, 0xfa}, {&(0x7f0000000540)=""/226, 0xe2}], 0x5, 0x7fff, 0x3) (async, rerun: 64) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x665, &(0x7f0000000380)=[{&(0x7f0000001c00)={0x14, 0x23, 0xd92800488cb91bd, 0x46, 0x68, "", [@nested={0x4}]}, 0x14}], 0x1}, 0x0) (rerun: 64) [ 912.292425] audit: type=1804 audit(1659997325.793:6477): pid=22198 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir3823082226/syzkaller.eYIq0B/824/bus" dev="sda1" ino=13985 res=1 22:22:05 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x7fffffff}, 0x40900, 0x0, 0x0, 0x7, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000280)) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:06 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020046) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:06 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpgid(r0) ptrace$peek(0x3, r1, &(0x7f0000000100)) unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) getpid() (async) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) getpgid(r0) (async) ptrace$peek(0x3, r1, &(0x7f0000000100)) (async) unshare(0x40000400) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) (async) 22:22:06 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(0x0, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, {0x3}}, './bus\x00'}) sendfile(r5, r3, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:06 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x7fffffff}, 0x40900, 0x0, 0x0, 0x7, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000280)) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:06 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x7fffffff}, 0x40900, 0x0, 0x0, 0x7, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000280)) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(0xffffffffffffffff, 0x40084146, &(0x7f0000000000)=0x3) [ 912.655575] audit: type=1804 audit(1659997326.153:6478): pid=22254 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3823082226/syzkaller.eYIq0B/825/bus" dev="sda1" ino=14001 res=1 [ 912.666704] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 912.689528] IPVS: ftp: loaded support on port[0] = 21 [ 912.719524] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:06 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(0x0, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, {0x3}}, './bus\x00'}) sendfile(r5, r3, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 912.911064] audit: type=1804 audit(1659997326.213:6479): pid=22256 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/733/bus" dev="sda1" ino=14003 res=1 [ 913.058386] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 913.094963] audit: type=1804 audit(1659997326.293:6480): pid=22266 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir3823082226/syzkaller.eYIq0B/825/bus" dev="sda1" ino=14001 res=1 [ 913.222279] audit: type=1804 audit(1659997326.323:6481): pid=22269 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/733/bus" dev="sda1" ino=14003 res=1 [ 913.532715] IPVS: ftp: loaded support on port[0] = 21 22:22:08 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)=0x20) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) unshare(0x40000400) fcntl$setstatus(r0, 0x4, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:08 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, 0x0, 0x0) sendfile(r5, r3, 0x0, 0x800100020046) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:08 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4008, 0x0, 0x100}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, {0x3}}, './bus\x00'}) sendfile(r5, r3, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:08 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpgid(r0) ptrace$peek(0x3, r1, &(0x7f0000000100)) unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:08 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x7fffffff}, 0x40900, 0x0, 0x0, 0x7, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000280)) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(0xffffffffffffffff, 0x40084146, &(0x7f0000000000)=0x3) 22:22:08 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpgid(r0) ptrace$peek(0x3, r1, &(0x7f0000000100)) unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) [ 914.862722] IPVS: ftp: loaded support on port[0] = 21 [ 914.901591] IPVS: ftp: loaded support on port[0] = 21 [ 914.951210] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 914.958877] IPVS: ftp: loaded support on port[0] = 21 [ 915.002170] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:08 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4008, 0x0, 0x100}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, {0x3}}, './bus\x00'}) sendfile(r5, r3, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:08 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = getpid() (async) getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)=0x20) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) (async) unshare(0x40000400) fcntl$setstatus(r0, 0x4, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) [ 915.253588] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 915.350533] IPVS: ftp: loaded support on port[0] = 21 22:22:08 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, 0x0, 0x0) sendfile(r5, r3, 0x0, 0x800100020046) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:08 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x7fffffff}, 0x40900, 0x0, 0x0, 0x7, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000280)) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(0xffffffffffffffff, 0x40084146, &(0x7f0000000000)=0x3) 22:22:08 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4008, 0x0, 0x100}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, {0x3}}, './bus\x00'}) sendfile(r5, r3, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 915.548698] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:09 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)=0x20) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) (async) unshare(0x40000400) (async) fcntl$setstatus(r0, 0x4, 0x0) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:09 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4008, 0x0, 0x100}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, {0x3}}, './bus\x00'}) sendfile(r5, r3, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 915.758758] IPVS: ftp: loaded support on port[0] = 21 22:22:09 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, 0x0, 0x0) sendfile(r5, r3, 0x0, 0x800100020046) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:09 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x7fffffff}, 0x40900, 0x0, 0x0, 0x7, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:09 executing program 2: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020046) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:09 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x42002, 0x0) accept$unix(r1, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x6, 0xc1, 0x1, 0x4, 0x0, 0x0, 0x1ca, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x10000000, 0x1, @perf_bp={&(0x7f0000000180), 0x2}, 0x4000, 0x0, 0xff, 0x3, 0x2, 0x4, 0x400, 0x0, 0x9, 0x0, 0xffffffffffffffff}, r0, 0xd, r1, 0x2) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) unshare(0x40000400) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000000)={'nat\x00', 0x0, [0x0, 0x0, 0x9]}, &(0x7f0000000140)=0x54) 22:22:09 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4008, 0x0, 0x100}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, {0x3}}, './bus\x00'}) sendfile(r5, r3, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:09 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) unshare(0x40000400) perf_event_open(&(0x7f00000004c0)={0x5, 0x80, 0x20, 0xee, 0x6, 0x5, 0x0, 0xffff, 0x40802, 0xe, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x6}, 0x40002, 0x5, 0xffff, 0x3, 0x400, 0x9, 0x5, 0x0, 0x31, 0x0, 0x200}, r1, 0x4, r0, 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000100), 0x4, 0x800) r3 = syz_mount_image$xfs(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x8, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000280)="ebfdc927a278c6cdae7e07ab290c35508a12124d493b584130dae2a4a7a7e8dfa327e252036f81ba55d9371330a958a72bf3e4ca96b41680919d58eef7c85c202471ad0a2463e9db813712c90c2d37706426517a2cd6dcb3063fc4231a2cec84e65e8f5716f0113cb9ab487c88c377057f0157ac7d79b7b8f50c8dd543477eedd4062a9eb6d4682bf8e3a7035bed13f42c33841e79734535cb2bfa4173c41949091185f1423ead8eb57605a71fdb1c5e91abfd88fed3f2e67c6e85693699d379cef884ac55f915b3464f60406ec8b0005ce68079c24a0c51daa25aeaed24aa2cc2bc6bd0be790f0cbbef9b8c93c442e9f74906ea", 0xf4, 0x7a5}], 0x2000020, &(0x7f0000000400)={[{@nolargeio}], [{@obj_role={'obj_role', 0x3d, 'nat\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x64, 0x61, 0x35, 0x33, 0x37, 0x64, 0x31], 0x2d, [0x33, 0x66, 0x32, 0x34], 0x2d, [0x64, 0x38, 0x31, 0x33], 0x2d, [0x32, 0x38, 0x63, 0x37], 0x2d, [0x61, 0x36, 0x33, 0x39, 0x3a, 0x66, 0x30, 0x32]}}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@appraise}]}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000900000018000000", @ANYRES32=r3, @ANYBLOB="06000000fdffffff2e2f66696c653000"]) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x4a, 0xfa, 0x81, 0x2, 0x0, 0x2d, 0x64200, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffa, 0x4, @perf_config_ext={0x8, 0x6}, 0x1324, 0x100000000, 0x9, 0x8, 0x6, 0x1ff, 0x1, 0x0, 0x8, 0x0, 0x20}, r1, 0x7, r2, 0x1) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000002900)=0x0) r7 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002c00)={0x0, 0x0}, &(0x7f0000002c40)=0xc) syz_fuse_handle_req(r5, &(0x7f0000000580)="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ad476850417298e24225cf65ed6274972f0124f392bdcc898176a91dcaf31da1b0168e55b95b6eeafcf7c530b0927f6b92949488bc2e75f965743308cfdfeea5051095b82cd3e3ab2cf89f73ea1d4c19b49cd0a56cfa033603d68e647b57046a89ff744ddd1a304fd34e41eab2e7db826c86690c5e96ddb31732e05f0b1f36d3be8ceb0bd269f8c978dc25a4614685b97e1f3840f1583ebee3513329abee087e96e0fa6c8310450a387b6d2087ca5050abf5d2281e46535918ea73bf610c40bc81b27cc14cd055d1b197357a1647dd784e9d1021fa00924b5ea8bf5a97695ce6ef1e54f5c09a6cc2144eece1e10ec1d79f22903ce3f21516abc052c37e8d29445d7fc4ef3af8c50bb7a0226e9537de33765201d53716e4600a762aa77b95bbfd6e6512c415fec7fa6f9f8be64ddb436f9699f822daa821fec8ea9d8b1ccd0be61b1583572effa47c31f5d161a4587347dad762b15583c63aca81dccc04d07d958aed9fe11dc44e4ec009716c9c6305f0546bc84f1a070f709afa80ca3cd70e47ce439ee508b68655c5db8cdc46a93b97125b2a24498927f87b2efbc0052486e904669c07986f3e3685cf3d0ee5386d02179af4d442de83ab8b3290e6d21e9ae0a871e07c4189ebf4c3dcb8ec2434b4b49e8f3226bc04fa1f4c3b87051949527a2852a8fc0e19562a2b7b71252904860a285faca4bd2dac710c4838afb82ba40d0120b1cc5c16846cbeb6a64c703841b8fd2e973bf11131a344cc84c4074934f20bd9f47044c7b95941004206f80e7f8c126081fae59dcfab208b6d2af7fe5fcfc8853a3c183c9616a7e4798ccb1066ca8cc373c1f67e348574cf02e7b7d6af209f3337b433ee66086089e7ca2e89779c96bfd122aeda4ddfb569274c5fba04c606e2c1819a78f20c78502b315cac3290dc52dc5b137ebfebc9f8e44cac354e40a7a81357083d3454f10a92d5ed513e3b75e51c08f1ab95420d0423a855f992e6f18bd8d1ee832e56f9dd2d43cebda0f777017e4f131f4d0327a42bc3fb5b086331798b1480b4de62fb71eff85baef2d09960a3aa543cc8397b6ea52d0321831ceb12cc2fb50227e4fc6968b06a087c4002e348d002bf6f9d5732761748c0e4d37b79efd40c46f2f34a7a369b0bd4c1739f1bfbee80e70307f2005ad97054e55e9a67664285426fd3ea0d6d4e39b9d5eee268b22e2e3d4341d70aa7e809e464b44a51b2becabb89fc35973d982f861a2572a1186ecb184e708e9b21635fda76d601a983f72166c4bd7f315f7517a329ab500f159c29bc77cae715db47fe68825db66fa9fb4ab7fae1d1ab5a88a52f7d19281a6968eace67fed6ddc6a7b65ae6c91915c629cd4fea555b7e70c01b6be9f742c9daf2e8fdf3b9517a975a1accf56f4b15e676f5996502eea480726d36e22ace6badd4adb8ad4981e731e52cd288073725683c0992635e08b86d9a5560239aa7eff70f0e48adb3178d504acf04f924b1f36f9a59fea4337a101e9a5c0d758362ada0abe8f6663f3ed18f5fe46e4ef9d64817fa07d7013e83732573edf65f0dbe371c236021c36c2c22bd1569ddc6d70fa4251e34a2aa01f88d4728205bad51e2d18da3cffc6eceb8ba6b34d1548815ff67116d2684719f70c0921971cf56994683946984e101f538dc6c47637762e2209a3b2dd8cfc31faf6092a66865331f113a2190797f4d6fa0e483026f44501c5c5fce9d5740d6c878ce97e5212df78d88fa4875041b1fafce82bad08a1021f0da044b656bdafa6c198cbbf3f65d6dd1c21760f9e5a5853f0bc2f12ca7bb7799c2d1c2b601d20dae4424cd1f465b1e0dfc533e69e7aee470622c50c383f847252680b1e5922cafa79034d11ef87ffc7026303272b9a701dbe795d419f55460b70cedb23150b76951b11ec9dafee73ed85a89e27c36d0108c9d389028a561034a207a56c1259816bfd594d3272de62dc9ca487437cda44001346e949ff9053f18dbc2b589fab2ffa948ff556709a2d82731eb55a244398c739fcbaa026e571df0f0bcc629abe4c4fc02a61a96013956554ae2b8695b2c01aa2a5758ac9acd297d60c3e8ec5bf36b7306de7ca2987979c2bd74ce99b595b15553aa21e7cfa7f3f9370ce169dbc8d88ee11df7d273a3bb720fefa07511d3a5e181e4c4ba5c78ab14317c12abb1e09766da664b965c24c49fb42c4aad8479d0d47c1acc736a3d242713c27cfba9c2043feed2fc6c2f7def99eef1739ad385d5f112278efbebeddf37860ca7381c2ea9e08068084140e77f3f22aac25fea0e00fb38e303e6bd76ee660dc2c5fc0eaa2e19350ac2f588d8fbbb3a17896519d35b2e4d25dfa22c270aefcd29e2de3661e7ba115308e09d7e9891c67c6eae7050f22e7ac84f39c5589cbe6f49e55d8955781fe6c53f8808cd64dc281cd0365b7f50f11ebfcb8463d81055f97ff0fd0c052e0a27718f7908382f0c5eee77b8e8bac2243d62035e07208f6929dee1e51e27352215f5c393a726314a7cdb66765aedce015b4d656b49e695ec0c3b1d8944e4f34542249b3d1f8f97cc4e531c8c2b0f40384b5d68baeaac3120ff72c991fe5b425993040fed9151baad215c377116c961d2b2a9a3868c416ec9ae3a56df75ddf1ff8dde2b854959cfa14ee7069ced915da5b37194bffcc8714210e560c431f7ac451006024a41cb74dab93c2cad9ae31a804585ce56edcffe123bebfd1b81b97afb632e34c81218a7211fff9c9c75384ddf5ff56cfe450e35957f88bdbf55e9a2a34d34a33e20f430e74851b61c2da9d2154886ede4f91c0785468eee05de622f2685f1d6e96a8191daae7db7cea15c066278cc01888e37510adf0468626be8540b1392d91cf0ef57b1547f71262eaaaad4fdc00831fac51731f742f5126b1fd9d0a775d366a4a03be0cec49478a5468f1dac9ac125fa48fcf880374f688f86725716b8000124547eeea5be1c7f37bfa0a5f3c4ebcf85954ae1ba12b60349ef4842e0ba8c272a47b36ea94eaf78b31bbf83d44288780df47df12d6192c87d74f8380c0f17f0d4c158257e5b92e53e02cc186fdc796c8775f298ad3637d67faf23096341f1edc4dd59dd13af86d0a167ba9d12f21a20b5f1502d3db727a8bb2f28ce376836bdd5c43d584041d897bd56d4eb96412b50b50f6a3eba1e4dc4b65bb307201b8c76bde4c7319cdfe3f7d939907c5c5593f31075615f04914bee20890617b581acaf0716c917774da2e8b36e06ced352dcae658d9db70b39dcfa8ba6ba819a3d4800ff5fa13f4ed7794081cc00f88062fa473ec5063550cfb1a07dd350a69f3c03d96e29555bd707e0381341aabfb92a160731a3cda8bd87a33aa66ce1c69bc76892e5c6efc7bd109910e117e0a3905625c60dc023cfa9b6c7e45db66101a87f8fa80795b0bc5439fdbdc7cdbd439574b9f2ad15f257a837ed8130806c6f1c6fca1ace321313e4d4b74e9fe171e5a316c87e2f2396f8076a8f0caea357386b4e77637a7592af144454154a18d4dc4fdc18337657064e4da1061a8f69abe4e1989b7d1c39ea237ae6bbe8b7c0ec089cee627a36ac06f32d99fb75b15424f3aa912da61bb7a6815e912dc1267e58561d227fe1ad3cac4890250d08c2661154037690fda2a674e608b1560a945dbc03188812311d06d4f7ce2cdd57a2b0f296ea675c64d8d09fb4a3188e52fc7435d96290b49210cf2424504f6a5c10674cce42923706e6896512183ebdd1e54141df86a3f96367fcf8e70ab232f420cae8982963ccca7649a0f2844e3f7d3adcd41dac79a579e1048e30f393a27d444a14c3fb9585de471c049805c4b71530e1266034082f5fb01923cd36aad7f13de82462a02f3df2c5e2924046b6d332286e273b8af3c67557e876c000a71cc18a3240d0eb57ccfcf4de8c74a9e086442d5b720bc16b0512e31ec28759a2bd2b87dada4f4a9edc374790892a92b46a9cdd6be147f5c4b1e3976be4e4388649d8e04f3c9fce43d055a5ea94ec8a78ccba6fa741a7a53ed745fd0cd53ef456860c565764dc2e94fec025e43871c7b214b691333d4efc7e6a7cea3a3fa445eef6beec029bfb5b1f4fcba8e9d6ab6203382dba273610111f30ac948440605be5293978afd2dc0cdeb4e8b3093c37be83f2c4c031c3790b23bb0b8f7c7f01c245eead408b836349b043039336506548e3dbc5befef9ddee019cb78214b4c22fb8ff5d8222b7b227ac9b15169fd0e0edcfbbc9192e9bb4b8c5f54bb2f9a24c071e9b30f8897fcfab0a9bce1b08a4cb09fe64d49f3785d655954a7a02f72634ac9761c6d489ca8e7b9b85c3550632b76c00f14d0d09c07d56031d0b6aee98808521b1194034945c866d282c593a0b09389c9b83e1b52b7c6bd68756bcbc38e29d90935c241b9c334040abf37fe7305015a03f3ddd325ff1ca810f257c3cd7660bb327c60ab636d7d01a24763480bb8e4563b01d2d3468a91dcb00ecf8552276d06f1bfa83db7b3996a21cd343196a5921a1efcd8734a2fb541f1fd1ef97f10a649", 0x2000, &(0x7f0000002d80)={&(0x7f0000002580)={0x50, 0x0, 0x3, {0x7, 0x24, 0x2, 0x400, 0xc0, 0x896, 0x10001, 0x7}}, &(0x7f0000002600)={0x18, 0x0, 0xfffffffffffffffc, {0x80000000}}, &(0x7f0000002640)={0x18, 0x0, 0xffffffff}, &(0x7f0000002680)={0x18, 0x0, 0x5, {0x4b}}, &(0x7f00000026c0)={0x18, 0x0, 0x8, {0x8}}, &(0x7f0000002700)={0x28, 0x0, 0x8, {{0x8000000000000000, 0x2, 0x0, r1}}}, &(0x7f0000002740)={0x60, 0x0, 0x4, {{0x10000, 0x1000, 0x3, 0x10001, 0x7, 0xfffffff8, 0x40, 0x7ff}}}, &(0x7f00000027c0)={0x18, 0x0, 0xa96, {0x1}}, &(0x7f0000002800)={0x12, 0x0, 0x2, {'-\x00'}}, &(0x7f0000002840)={0x20, 0x0, 0x99, {0x0, 0xa}}, &(0x7f0000002880)={0x78, 0x0, 0x1, {0x5, 0x62, 0x0, {0x5, 0x7f, 0x800, 0xfffffffffffffffd, 0x7fffffffffffffff, 0x80, 0x8808, 0x6, 0x9c9f, 0x0, 0x7, 0xffffffffffffffff, 0xee01, 0xd485, 0x7}}}, &(0x7f0000002940)={0x90, 0xfffffffffffffffe, 0x100000001, {0x3, 0x3, 0x1, 0x9, 0x80, 0x1, {0x0, 0x4, 0x1000, 0x8, 0xfffffffffffffff7, 0x8, 0x8001, 0x7, 0x0, 0x8000, 0x4, r6, 0xee00, 0x2, 0x1}}}, &(0x7f0000002a00)={0x50, 0x0, 0x9, [{0x6, 0x80000000, 0x6, 0x7, '[#-((#'}, {0x6, 0x2, 0x6, 0x7, '[[^^&^'}]}, &(0x7f0000002a80)={0x150, 0xfffffffffffffffe, 0x1, [{{0x1, 0x0, 0x0, 0x7, 0xffff, 0x400, {0x4, 0x6, 0x8000, 0x6, 0x4, 0x100, 0xee, 0x0, 0x8000, 0x2000, 0x81, 0xee01, 0xee01, 0x0, 0x3}}, {0x1, 0x1, 0x5, 0x7, '*-)\\*'}}, {{0x3, 0x0, 0x100000001, 0x4, 0xb8ee, 0xffff, {0x4, 0x95, 0x9f0e, 0x4, 0xffffffffffffffb5, 0x80, 0x5, 0x1, 0xffff, 0x6000, 0x7fffffff, 0x0, r7, 0x3f439cf0, 0x4}}, {0x4, 0x6, 0x1, 0x70ef, '{'}}]}, &(0x7f0000002c80)={0xa0, 0x2f, 0x7, {{0x4, 0x0, 0xffffffff, 0x3, 0x1, 0x0, {0x2, 0x8, 0x2, 0x200, 0xffffffffffffffff, 0xfffffffffffffffc, 0xff, 0x6, 0x5, 0xa000, 0x5, r8, 0xee01, 0x0, 0x5}}, {0x0, 0x3}}}, &(0x7f0000002d40)={0x20, 0x0, 0x2, {0x475e4a5a, 0x4, 0x7f, 0x8a}}}) 22:22:09 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020046) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 916.348572] IPVS: ftp: loaded support on port[0] = 21 [ 916.418504] IPVS: ftp: loaded support on port[0] = 21 22:22:10 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4008, 0x0, 0x100}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, {0x3}}, './bus\x00'}) sendfile(r5, r3, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:10 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x7fffffff}, 0x40900, 0x0, 0x0, 0x7, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) [ 916.760988] kauditd_printk_skb: 22 callbacks suppressed [ 916.761002] audit: type=1804 audit(1659997330.264:6504): pid=22604 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/740/bus" dev="sda1" ino=14533 res=1 [ 916.762214] net_ratelimit: 5 callbacks suppressed [ 916.762224] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:10 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020046) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 916.879946] audit: type=1804 audit(1659997330.384:6505): pid=22630 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/740/bus" dev="sda1" ino=14533 res=1 22:22:10 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4008, 0x0, 0x100}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, {0x3}}, './bus\x00'}) sendfile(r5, r3, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:10 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x42002, 0x0) accept$unix(r1, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) (async) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x6, 0xc1, 0x1, 0x4, 0x0, 0x0, 0x1ca, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x10000000, 0x1, @perf_bp={&(0x7f0000000180), 0x2}, 0x4000, 0x0, 0xff, 0x3, 0x2, 0x4, 0x400, 0x0, 0x9, 0x0, 0xffffffffffffffff}, r0, 0xd, r1, 0x2) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) (async, rerun: 64) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) (async, rerun: 64) unshare(0x40000400) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000000)={'nat\x00', 0x0, [0x0, 0x0, 0x9]}, &(0x7f0000000140)=0x54) [ 917.094919] audit: type=1804 audit(1659997330.594:6506): pid=22638 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3823082226/syzkaller.eYIq0B/830/bus" dev="sda1" ino=14515 res=1 [ 917.135324] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:10 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x7fffffff}, 0x40900, 0x0, 0x0, 0x7, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 917.304254] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:10 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020046) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 917.393399] audit: type=1804 audit(1659997330.714:6507): pid=22644 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir3823082226/syzkaller.eYIq0B/830/bus" dev="sda1" ino=14515 res=1 [ 917.402852] IPVS: ftp: loaded support on port[0] = 21 22:22:11 executing program 2: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020046) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:11 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x7fffffff}, 0x40900, 0x0, 0x0, 0x7, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 917.546163] audit: type=1804 audit(1659997330.804:6508): pid=22648 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/741/bus" dev="sda1" ino=14434 res=1 [ 917.599853] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:11 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4008, 0x0, 0x100}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, {0x3}}, './bus\x00'}) sendfile(r5, r3, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 917.763443] audit: type=1804 audit(1659997330.954:6509): pid=22653 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/741/bus" dev="sda1" ino=14434 res=1 [ 917.804544] audit: type=1804 audit(1659997331.094:6510): pid=22671 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3823082226/syzkaller.eYIq0B/831/bus" dev="sda1" ino=14515 res=1 [ 917.852603] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 917.953423] audit: type=1804 audit(1659997331.224:6511): pid=22684 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir1915935438/syzkaller.MQ4XAu/705/bus" dev="sda1" ino=14467 res=1 [ 918.083733] audit: type=1804 audit(1659997331.234:6512): pid=22680 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir3823082226/syzkaller.eYIq0B/831/bus" dev="sda1" ino=14515 res=1 [ 918.206494] audit: type=1804 audit(1659997331.344:6513): pid=22691 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/742/bus" dev="sda1" ino=14419 res=1 22:22:11 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) unshare(0x40000400) (async) perf_event_open(&(0x7f00000004c0)={0x5, 0x80, 0x20, 0xee, 0x6, 0x5, 0x0, 0xffff, 0x40802, 0xe, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x6}, 0x40002, 0x5, 0xffff, 0x3, 0x400, 0x9, 0x5, 0x0, 0x31, 0x0, 0x200}, r1, 0x4, r0, 0x1) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) (async) r2 = syz_open_dev$vcsa(&(0x7f0000000100), 0x4, 0x800) (async, rerun: 32) r3 = syz_mount_image$xfs(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x8, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000280)="ebfdc927a278c6cdae7e07ab290c35508a12124d493b584130dae2a4a7a7e8dfa327e252036f81ba55d9371330a958a72bf3e4ca96b41680919d58eef7c85c202471ad0a2463e9db813712c90c2d37706426517a2cd6dcb3063fc4231a2cec84e65e8f5716f0113cb9ab487c88c377057f0157ac7d79b7b8f50c8dd543477eedd4062a9eb6d4682bf8e3a7035bed13f42c33841e79734535cb2bfa4173c41949091185f1423ead8eb57605a71fdb1c5e91abfd88fed3f2e67c6e85693699d379cef884ac55f915b3464f60406ec8b0005ce68079c24a0c51daa25aeaed24aa2cc2bc6bd0be790f0cbbef9b8c93c442e9f74906ea", 0xf4, 0x7a5}], 0x2000020, &(0x7f0000000400)={[{@nolargeio}], [{@obj_role={'obj_role', 0x3d, 'nat\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x64, 0x61, 0x35, 0x33, 0x37, 0x64, 0x31], 0x2d, [0x33, 0x66, 0x32, 0x34], 0x2d, [0x64, 0x38, 0x31, 0x33], 0x2d, [0x32, 0x38, 0x63, 0x37], 0x2d, [0x61, 0x36, 0x33, 0x39, 0x3a, 0x66, 0x30, 0x32]}}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@appraise}]}) (rerun: 32) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000900000018000000", @ANYRES32=r3, @ANYBLOB="06000000fdffffff2e2f66696c653000"]) (async) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x4a, 0xfa, 0x81, 0x2, 0x0, 0x2d, 0x64200, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffa, 0x4, @perf_config_ext={0x8, 0x6}, 0x1324, 0x100000000, 0x9, 0x8, 0x6, 0x1ff, 0x1, 0x0, 0x8, 0x0, 0x20}, r1, 0x7, r2, 0x1) (async) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) (async) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000002900)=0x0) (async) r7 = getgid() (async) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002c00)={0x0, 0x0}, &(0x7f0000002c40)=0xc) syz_fuse_handle_req(r5, &(0x7f0000000580)="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", 0x2000, &(0x7f0000002d80)={&(0x7f0000002580)={0x50, 0x0, 0x3, {0x7, 0x24, 0x2, 0x400, 0xc0, 0x896, 0x10001, 0x7}}, &(0x7f0000002600)={0x18, 0x0, 0xfffffffffffffffc, {0x80000000}}, &(0x7f0000002640)={0x18, 0x0, 0xffffffff}, &(0x7f0000002680)={0x18, 0x0, 0x5, {0x4b}}, &(0x7f00000026c0)={0x18, 0x0, 0x8, {0x8}}, &(0x7f0000002700)={0x28, 0x0, 0x8, {{0x8000000000000000, 0x2, 0x0, r1}}}, &(0x7f0000002740)={0x60, 0x0, 0x4, {{0x10000, 0x1000, 0x3, 0x10001, 0x7, 0xfffffff8, 0x40, 0x7ff}}}, &(0x7f00000027c0)={0x18, 0x0, 0xa96, {0x1}}, &(0x7f0000002800)={0x12, 0x0, 0x2, {'-\x00'}}, &(0x7f0000002840)={0x20, 0x0, 0x99, {0x0, 0xa}}, &(0x7f0000002880)={0x78, 0x0, 0x1, {0x5, 0x62, 0x0, {0x5, 0x7f, 0x800, 0xfffffffffffffffd, 0x7fffffffffffffff, 0x80, 0x8808, 0x6, 0x9c9f, 0x0, 0x7, 0xffffffffffffffff, 0xee01, 0xd485, 0x7}}}, &(0x7f0000002940)={0x90, 0xfffffffffffffffe, 0x100000001, {0x3, 0x3, 0x1, 0x9, 0x80, 0x1, {0x0, 0x4, 0x1000, 0x8, 0xfffffffffffffff7, 0x8, 0x8001, 0x7, 0x0, 0x8000, 0x4, r6, 0xee00, 0x2, 0x1}}}, &(0x7f0000002a00)={0x50, 0x0, 0x9, [{0x6, 0x80000000, 0x6, 0x7, '[#-((#'}, {0x6, 0x2, 0x6, 0x7, '[[^^&^'}]}, &(0x7f0000002a80)={0x150, 0xfffffffffffffffe, 0x1, [{{0x1, 0x0, 0x0, 0x7, 0xffff, 0x400, {0x4, 0x6, 0x8000, 0x6, 0x4, 0x100, 0xee, 0x0, 0x8000, 0x2000, 0x81, 0xee01, 0xee01, 0x0, 0x3}}, {0x1, 0x1, 0x5, 0x7, '*-)\\*'}}, {{0x3, 0x0, 0x100000001, 0x4, 0xb8ee, 0xffff, {0x4, 0x95, 0x9f0e, 0x4, 0xffffffffffffffb5, 0x80, 0x5, 0x1, 0xffff, 0x6000, 0x7fffffff, 0x0, r7, 0x3f439cf0, 0x4}}, {0x4, 0x6, 0x1, 0x70ef, '{'}}]}, &(0x7f0000002c80)={0xa0, 0x2f, 0x7, {{0x4, 0x0, 0xffffffff, 0x3, 0x1, 0x0, {0x2, 0x8, 0x2, 0x200, 0xffffffffffffffff, 0xfffffffffffffffc, 0xff, 0x6, 0x5, 0xa000, 0x5, r8, 0xee01, 0x0, 0x5}}, {0x0, 0x3}}}, &(0x7f0000002d40)={0x20, 0x0, 0x2, {0x475e4a5a, 0x4, 0x7f, 0x8a}}}) 22:22:11 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x7fffffff}, 0x40900, 0x0, 0x0, 0x7, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:11 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(0xffffffffffffffff, r3, 0x0, 0x800100020046) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:11 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4008, 0x0, 0x100}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, {0x3}}, './bus\x00'}) sendfile(r5, r3, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:11 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x42002, 0x0) accept$unix(r1, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x6, 0xc1, 0x1, 0x4, 0x0, 0x0, 0x1ca, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x10000000, 0x1, @perf_bp={&(0x7f0000000180), 0x2}, 0x4000, 0x0, 0xff, 0x3, 0x2, 0x4, 0x400, 0x0, 0x9, 0x0, 0xffffffffffffffff}, r0, 0xd, r1, 0x2) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) unshare(0x40000400) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000000)={'nat\x00', 0x0, [0x0, 0x0, 0x9]}, &(0x7f0000000140)=0x54) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) getpid() (async) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x42002, 0x0) (async) accept$unix(r1, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) (async) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x6, 0xc1, 0x1, 0x4, 0x0, 0x0, 0x1ca, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x10000000, 0x1, @perf_bp={&(0x7f0000000180), 0x2}, 0x4000, 0x0, 0xff, 0x3, 0x2, 0x4, 0x400, 0x0, 0x9, 0x0, 0xffffffffffffffff}, r0, 0xd, r1, 0x2) (async) getpid() (async) sched_setscheduler(r2, 0x5, &(0x7f0000000380)) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) (async) unshare(0x40000400) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000000)={'nat\x00', 0x0, [0x0, 0x0, 0x9]}, &(0x7f0000000140)=0x54) (async) [ 918.328340] IPVS: ftp: loaded support on port[0] = 21 22:22:11 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x7fffffff}, 0x40900, 0x0, 0x0, 0x7, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 918.432830] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 918.451617] IPVS: ftp: loaded support on port[0] = 21 [ 918.501202] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:12 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(0xffffffffffffffff, r3, 0x0, 0x800100020046) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:12 executing program 2: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020046) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:12 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x100}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, {0x3}}, './bus\x00'}) sendfile(r5, r3, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 918.829876] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 918.977988] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:12 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) unshare(0x40000400) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) sched_setscheduler(r1, 0x1, &(0x7f0000000180)=0x383) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioprio_get$pid(0x3, r1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:12 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(0xffffffffffffffff, r3, 0x0, 0x800100020046) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:12 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x7fffffff}, 0x40900, 0x0, 0x0, 0x7, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 919.284095] IPVS: ftp: loaded support on port[0] = 21 [ 919.298913] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:13 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) (async) unshare(0x40000400) perf_event_open(&(0x7f00000004c0)={0x5, 0x80, 0x20, 0xee, 0x6, 0x5, 0x0, 0xffff, 0x40802, 0xe, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x6}, 0x40002, 0x5, 0xffff, 0x3, 0x400, 0x9, 0x5, 0x0, 0x31, 0x0, 0x200}, r1, 0x4, r0, 0x1) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) (async) r2 = syz_open_dev$vcsa(&(0x7f0000000100), 0x4, 0x800) (async, rerun: 64) r3 = syz_mount_image$xfs(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x8, 0x1, &(0x7f00000003c0)=[{&(0x7f0000000280)="ebfdc927a278c6cdae7e07ab290c35508a12124d493b584130dae2a4a7a7e8dfa327e252036f81ba55d9371330a958a72bf3e4ca96b41680919d58eef7c85c202471ad0a2463e9db813712c90c2d37706426517a2cd6dcb3063fc4231a2cec84e65e8f5716f0113cb9ab487c88c377057f0157ac7d79b7b8f50c8dd543477eedd4062a9eb6d4682bf8e3a7035bed13f42c33841e79734535cb2bfa4173c41949091185f1423ead8eb57605a71fdb1c5e91abfd88fed3f2e67c6e85693699d379cef884ac55f915b3464f60406ec8b0005ce68079c24a0c51daa25aeaed24aa2cc2bc6bd0be790f0cbbef9b8c93c442e9f74906ea", 0xf4, 0x7a5}], 0x2000020, &(0x7f0000000400)={[{@nolargeio}], [{@obj_role={'obj_role', 0x3d, 'nat\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x64, 0x61, 0x35, 0x33, 0x37, 0x64, 0x31], 0x2d, [0x33, 0x66, 0x32, 0x34], 0x2d, [0x64, 0x38, 0x31, 0x33], 0x2d, [0x32, 0x38, 0x63, 0x37], 0x2d, [0x61, 0x36, 0x33, 0x39, 0x3a, 0x66, 0x30, 0x32]}}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@appraise}]}) (rerun: 64) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000900000018000000", @ANYRES32=r3, @ANYBLOB="06000000fdffffff2e2f66696c653000"]) (async) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x4a, 0xfa, 0x81, 0x2, 0x0, 0x2d, 0x64200, 0x6, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffa, 0x4, @perf_config_ext={0x8, 0x6}, 0x1324, 0x100000000, 0x9, 0x8, 0x6, 0x1ff, 0x1, 0x0, 0x8, 0x0, 0x20}, r1, 0x7, r2, 0x1) (async) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) (async) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000002900)=0x0) r7 = getgid() (async) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002c00)={0x0, 0x0}, &(0x7f0000002c40)=0xc) syz_fuse_handle_req(r5, &(0x7f0000000580)="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ad476850417298e24225cf65ed6274972f0124f392bdcc898176a91dcaf31da1b0168e55b95b6eeafcf7c530b0927f6b92949488bc2e75f965743308cfdfeea5051095b82cd3e3ab2cf89f73ea1d4c19b49cd0a56cfa033603d68e647b57046a89ff744ddd1a304fd34e41eab2e7db826c86690c5e96ddb31732e05f0b1f36d3be8ceb0bd269f8c978dc25a4614685b97e1f3840f1583ebee3513329abee087e96e0fa6c8310450a387b6d2087ca5050abf5d2281e46535918ea73bf610c40bc81b27cc14cd055d1b197357a1647dd784e9d1021fa00924b5ea8bf5a97695ce6ef1e54f5c09a6cc2144eece1e10ec1d79f22903ce3f21516abc052c37e8d29445d7fc4ef3af8c50bb7a0226e9537de33765201d53716e4600a762aa77b95bbfd6e6512c415fec7fa6f9f8be64ddb436f9699f822daa821fec8ea9d8b1ccd0be61b1583572effa47c31f5d161a4587347dad762b15583c63aca81dccc04d07d958aed9fe11dc44e4ec009716c9c6305f0546bc84f1a070f709afa80ca3cd70e47ce439ee508b68655c5db8cdc46a93b97125b2a24498927f87b2efbc0052486e904669c07986f3e3685cf3d0ee5386d02179af4d442de83ab8b3290e6d21e9ae0a871e07c4189ebf4c3dcb8ec2434b4b49e8f3226bc04fa1f4c3b87051949527a2852a8fc0e19562a2b7b71252904860a285faca4bd2dac710c4838afb82ba40d0120b1cc5c16846cbeb6a64c703841b8fd2e973bf11131a344cc84c4074934f20bd9f47044c7b95941004206f80e7f8c126081fae59dcfab208b6d2af7fe5fcfc8853a3c183c9616a7e4798ccb1066ca8cc373c1f67e348574cf02e7b7d6af209f3337b433ee66086089e7ca2e89779c96bfd122aeda4ddfb569274c5fba04c606e2c1819a78f20c78502b315cac3290dc52dc5b137ebfebc9f8e44cac354e40a7a81357083d3454f10a92d5ed513e3b75e51c08f1ab95420d0423a855f992e6f18bd8d1ee832e56f9dd2d43cebda0f777017e4f131f4d0327a42bc3fb5b086331798b1480b4de62fb71eff85baef2d09960a3aa543cc8397b6ea52d0321831ceb12cc2fb50227e4fc6968b06a087c4002e348d002bf6f9d5732761748c0e4d37b79efd40c46f2f34a7a369b0bd4c1739f1bfbee80e70307f2005ad97054e55e9a67664285426fd3ea0d6d4e39b9d5eee268b22e2e3d4341d70aa7e809e464b44a51b2becabb89fc35973d982f861a2572a1186ecb184e708e9b21635fda76d601a983f72166c4bd7f315f7517a329ab500f159c29bc77cae715db47fe68825db66fa9fb4ab7fae1d1ab5a88a52f7d19281a6968eace67fed6ddc6a7b65ae6c91915c629cd4fea555b7e70c01b6be9f742c9daf2e8fdf3b9517a975a1accf56f4b15e676f5996502eea480726d36e22ace6badd4adb8ad4981e731e52cd288073725683c0992635e08b86d9a5560239aa7eff70f0e48adb3178d504acf04f924b1f36f9a59fea4337a101e9a5c0d758362ada0abe8f6663f3ed18f5fe46e4ef9d64817fa07d7013e83732573edf65f0dbe371c236021c36c2c22bd1569ddc6d70fa4251e34a2aa01f88d4728205bad51e2d18da3cffc6eceb8ba6b34d1548815ff67116d2684719f70c0921971cf56994683946984e101f538dc6c47637762e2209a3b2dd8cfc31faf6092a66865331f113a2190797f4d6fa0e483026f44501c5c5fce9d5740d6c878ce97e5212df78d88fa4875041b1fafce82bad08a1021f0da044b656bdafa6c198cbbf3f65d6dd1c21760f9e5a5853f0bc2f12ca7bb7799c2d1c2b601d20dae4424cd1f465b1e0dfc533e69e7aee470622c50c383f847252680b1e5922cafa79034d11ef87ffc7026303272b9a701dbe795d419f55460b70cedb23150b76951b11ec9dafee73ed85a89e27c36d0108c9d389028a561034a207a56c1259816bfd594d3272de62dc9ca487437cda44001346e949ff9053f18dbc2b589fab2ffa948ff556709a2d82731eb55a244398c739fcbaa026e571df0f0bcc629abe4c4fc02a61a96013956554ae2b8695b2c01aa2a5758ac9acd297d60c3e8ec5bf36b7306de7ca2987979c2bd74ce99b595b15553aa21e7cfa7f3f9370ce169dbc8d88ee11df7d273a3bb720fefa07511d3a5e181e4c4ba5c78ab14317c12abb1e09766da664b965c24c49fb42c4aad8479d0d47c1acc736a3d242713c27cfba9c2043feed2fc6c2f7def99eef1739ad385d5f112278efbebeddf37860ca7381c2ea9e08068084140e77f3f22aac25fea0e00fb38e303e6bd76ee660dc2c5fc0eaa2e19350ac2f588d8fbbb3a17896519d35b2e4d25dfa22c270aefcd29e2de3661e7ba115308e09d7e9891c67c6eae7050f22e7ac84f39c5589cbe6f49e55d8955781fe6c53f8808cd64dc281cd0365b7f50f11ebfcb8463d81055f97ff0fd0c052e0a27718f7908382f0c5eee77b8e8bac2243d62035e07208f6929dee1e51e27352215f5c393a726314a7cdb66765aedce015b4d656b49e695ec0c3b1d8944e4f34542249b3d1f8f97cc4e531c8c2b0f40384b5d68baeaac3120ff72c991fe5b425993040fed9151baad215c377116c961d2b2a9a3868c416ec9ae3a56df75ddf1ff8dde2b854959cfa14ee7069ced915da5b37194bffcc8714210e560c431f7ac451006024a41cb74dab93c2cad9ae31a804585ce56edcffe123bebfd1b81b97afb632e34c81218a7211fff9c9c75384ddf5ff56cfe450e35957f88bdbf55e9a2a34d34a33e20f430e74851b61c2da9d2154886ede4f91c0785468eee05de622f2685f1d6e96a8191daae7db7cea15c066278cc01888e37510adf0468626be8540b1392d91cf0ef57b1547f71262eaaaad4fdc00831fac51731f742f5126b1fd9d0a775d366a4a03be0cec49478a5468f1dac9ac125fa48fcf880374f688f86725716b8000124547eeea5be1c7f37bfa0a5f3c4ebcf85954ae1ba12b60349ef4842e0ba8c272a47b36ea94eaf78b31bbf83d44288780df47df12d6192c87d74f8380c0f17f0d4c158257e5b92e53e02cc186fdc796c8775f298ad3637d67faf23096341f1edc4dd59dd13af86d0a167ba9d12f21a20b5f1502d3db727a8bb2f28ce376836bdd5c43d584041d897bd56d4eb96412b50b50f6a3eba1e4dc4b65bb307201b8c76bde4c7319cdfe3f7d939907c5c5593f31075615f04914bee20890617b581acaf0716c917774da2e8b36e06ced352dcae658d9db70b39dcfa8ba6ba819a3d4800ff5fa13f4ed7794081cc00f88062fa473ec5063550cfb1a07dd350a69f3c03d96e29555bd707e0381341aabfb92a160731a3cda8bd87a33aa66ce1c69bc76892e5c6efc7bd109910e117e0a3905625c60dc023cfa9b6c7e45db66101a87f8fa80795b0bc5439fdbdc7cdbd439574b9f2ad15f257a837ed8130806c6f1c6fca1ace321313e4d4b74e9fe171e5a316c87e2f2396f8076a8f0caea357386b4e77637a7592af144454154a18d4dc4fdc18337657064e4da1061a8f69abe4e1989b7d1c39ea237ae6bbe8b7c0ec089cee627a36ac06f32d99fb75b15424f3aa912da61bb7a6815e912dc1267e58561d227fe1ad3cac4890250d08c2661154037690fda2a674e608b1560a945dbc03188812311d06d4f7ce2cdd57a2b0f296ea675c64d8d09fb4a3188e52fc7435d96290b49210cf2424504f6a5c10674cce42923706e6896512183ebdd1e54141df86a3f96367fcf8e70ab232f420cae8982963ccca7649a0f2844e3f7d3adcd41dac79a579e1048e30f393a27d444a14c3fb9585de471c049805c4b71530e1266034082f5fb01923cd36aad7f13de82462a02f3df2c5e2924046b6d332286e273b8af3c67557e876c000a71cc18a3240d0eb57ccfcf4de8c74a9e086442d5b720bc16b0512e31ec28759a2bd2b87dada4f4a9edc374790892a92b46a9cdd6be147f5c4b1e3976be4e4388649d8e04f3c9fce43d055a5ea94ec8a78ccba6fa741a7a53ed745fd0cd53ef456860c565764dc2e94fec025e43871c7b214b691333d4efc7e6a7cea3a3fa445eef6beec029bfb5b1f4fcba8e9d6ab6203382dba273610111f30ac948440605be5293978afd2dc0cdeb4e8b3093c37be83f2c4c031c3790b23bb0b8f7c7f01c245eead408b836349b043039336506548e3dbc5befef9ddee019cb78214b4c22fb8ff5d8222b7b227ac9b15169fd0e0edcfbbc9192e9bb4b8c5f54bb2f9a24c071e9b30f8897fcfab0a9bce1b08a4cb09fe64d49f3785d655954a7a02f72634ac9761c6d489ca8e7b9b85c3550632b76c00f14d0d09c07d56031d0b6aee98808521b1194034945c866d282c593a0b09389c9b83e1b52b7c6bd68756bcbc38e29d90935c241b9c334040abf37fe7305015a03f3ddd325ff1ca810f257c3cd7660bb327c60ab636d7d01a24763480bb8e4563b01d2d3468a91dcb00ecf8552276d06f1bfa83db7b3996a21cd343196a5921a1efcd8734a2fb541f1fd1ef97f10a649", 0x2000, &(0x7f0000002d80)={&(0x7f0000002580)={0x50, 0x0, 0x3, {0x7, 0x24, 0x2, 0x400, 0xc0, 0x896, 0x10001, 0x7}}, &(0x7f0000002600)={0x18, 0x0, 0xfffffffffffffffc, {0x80000000}}, &(0x7f0000002640)={0x18, 0x0, 0xffffffff}, &(0x7f0000002680)={0x18, 0x0, 0x5, {0x4b}}, &(0x7f00000026c0)={0x18, 0x0, 0x8, {0x8}}, &(0x7f0000002700)={0x28, 0x0, 0x8, {{0x8000000000000000, 0x2, 0x0, r1}}}, &(0x7f0000002740)={0x60, 0x0, 0x4, {{0x10000, 0x1000, 0x3, 0x10001, 0x7, 0xfffffff8, 0x40, 0x7ff}}}, &(0x7f00000027c0)={0x18, 0x0, 0xa96, {0x1}}, &(0x7f0000002800)={0x12, 0x0, 0x2, {'-\x00'}}, &(0x7f0000002840)={0x20, 0x0, 0x99, {0x0, 0xa}}, &(0x7f0000002880)={0x78, 0x0, 0x1, {0x5, 0x62, 0x0, {0x5, 0x7f, 0x800, 0xfffffffffffffffd, 0x7fffffffffffffff, 0x80, 0x8808, 0x6, 0x9c9f, 0x0, 0x7, 0xffffffffffffffff, 0xee01, 0xd485, 0x7}}}, &(0x7f0000002940)={0x90, 0xfffffffffffffffe, 0x100000001, {0x3, 0x3, 0x1, 0x9, 0x80, 0x1, {0x0, 0x4, 0x1000, 0x8, 0xfffffffffffffff7, 0x8, 0x8001, 0x7, 0x0, 0x8000, 0x4, r6, 0xee00, 0x2, 0x1}}}, &(0x7f0000002a00)={0x50, 0x0, 0x9, [{0x6, 0x80000000, 0x6, 0x7, '[#-((#'}, {0x6, 0x2, 0x6, 0x7, '[[^^&^'}]}, &(0x7f0000002a80)={0x150, 0xfffffffffffffffe, 0x1, [{{0x1, 0x0, 0x0, 0x7, 0xffff, 0x400, {0x4, 0x6, 0x8000, 0x6, 0x4, 0x100, 0xee, 0x0, 0x8000, 0x2000, 0x81, 0xee01, 0xee01, 0x0, 0x3}}, {0x1, 0x1, 0x5, 0x7, '*-)\\*'}}, {{0x3, 0x0, 0x100000001, 0x4, 0xb8ee, 0xffff, {0x4, 0x95, 0x9f0e, 0x4, 0xffffffffffffffb5, 0x80, 0x5, 0x1, 0xffff, 0x6000, 0x7fffffff, 0x0, r7, 0x3f439cf0, 0x4}}, {0x4, 0x6, 0x1, 0x70ef, '{'}}]}, &(0x7f0000002c80)={0xa0, 0x2f, 0x7, {{0x4, 0x0, 0xffffffff, 0x3, 0x1, 0x0, {0x2, 0x8, 0x2, 0x200, 0xffffffffffffffff, 0xfffffffffffffffc, 0xff, 0x6, 0x5, 0xa000, 0x5, r8, 0xee01, 0x0, 0x5}}, {0x0, 0x3}}}, &(0x7f0000002d40)={0x20, 0x0, 0x2, {0x475e4a5a, 0x4, 0x7f, 0x8a}}}) 22:22:13 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, {0x3}}, './bus\x00'}) sendfile(r5, r3, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:13 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, 0xffffffffffffffff, 0x0, 0x800100020046) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:13 executing program 2: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x100}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, {0x3}}, './bus\x00'}) sendfile(r5, r3, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:13 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) unshare(0x40000400) (async) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) (async, rerun: 64) sched_setscheduler(r1, 0x1, &(0x7f0000000180)=0x383) (async, rerun: 64) r2 = socket$inet_udp(0x2, 0x2, 0x0) (async) ioprio_get$pid(0x3, r1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) [ 919.754465] IPVS: ftp: loaded support on port[0] = 21 22:22:13 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x7fffffff}, 0x40900, 0x0, 0x0, 0x7, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 919.803762] IPVS: ftp: loaded support on port[0] = 21 22:22:13 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, 0xffffffffffffffff, 0x0, 0x800100020046) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:13 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, {0x3}}, './bus\x00'}) sendfile(r5, r3, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:13 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x7fffffff}, 0x40900, 0x0, 0x0, 0x7, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:14 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, 0xffffffffffffffff, 0x0, 0x800100020046) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:14 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, {0x3}}, './bus\x00'}) sendfile(r5, r3, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:14 executing program 2: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, 0xffffffffffffffff, 0x0, 0x800100020046) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:14 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x7fffffff}, 0x40900, 0x0, 0x0, 0x7, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:14 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) unshare(0x40000400) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) sched_setscheduler(r1, 0x1, &(0x7f0000000180)=0x383) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioprio_get$pid(0x3, r1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) getpid() (async) getpid() (async) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) (async) unshare(0x40000400) (async) getpid() (async) sched_setscheduler(r1, 0x5, &(0x7f0000000380)) (async) sched_setscheduler(r1, 0x1, &(0x7f0000000180)=0x383) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) ioprio_get$pid(0x3, r1) (async) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) (async) 22:22:14 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:14 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:14 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x401}, 0xa0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) [ 921.326894] IPVS: ftp: loaded support on port[0] = 21 [ 921.422340] IPVS: ftp: loaded support on port[0] = 21 22:22:15 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:15 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:15 executing program 2: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, 0xffffffffffffffff, 0x0, 0x800100020046) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 921.775135] kauditd_printk_skb: 35 callbacks suppressed [ 921.775150] audit: type=1804 audit(1659997335.274:6549): pid=23013 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir3823082226/syzkaller.eYIq0B/839/bus" dev="sda1" ino=14484 res=1 22:22:15 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x7fffffff}, 0x40900, 0x0, 0x0, 0x7, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 921.883197] net_ratelimit: 9 callbacks suppressed [ 921.883208] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:15 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:15 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 922.008964] audit: type=1804 audit(1659997335.384:6550): pid=23031 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/749/bus" dev="sda1" ino=13875 res=1 [ 922.063932] IPVS: ftp: loaded support on port[0] = 21 [ 922.071086] audit: type=1804 audit(1659997335.474:6551): pid=23051 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/749/bus" dev="sda1" ino=13875 res=1 [ 922.122493] audit: type=1804 audit(1659997335.625:6552): pid=23061 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir1915935438/syzkaller.MQ4XAu/709/bus" dev="sda1" ino=13875 res=1 [ 922.186760] audit: type=1804 audit(1659997335.685:6553): pid=23062 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3823082226/syzkaller.eYIq0B/840/bus" dev="sda1" ino=14691 res=1 [ 922.224095] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 922.230226] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 922.402033] audit: type=1804 audit(1659997335.725:6554): pid=23064 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/750/bus" dev="sda1" ino=14692 res=1 22:22:15 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020046) creat(0x0, 0x0) 22:22:16 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 922.554185] audit: type=1804 audit(1659997335.775:6555): pid=23063 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir1915935438/syzkaller.MQ4XAu/709/bus" dev="sda1" ino=13875 res=1 [ 922.587456] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 922.765416] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 922.774060] audit: type=1804 audit(1659997335.795:6556): pid=23062 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir3823082226/syzkaller.eYIq0B/840/bus" dev="sda1" ino=14691 res=1 [ 923.005002] audit: type=1804 audit(1659997335.845:6557): pid=23067 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/750/bus" dev="sda1" ino=14692 res=1 [ 923.029803] audit: type=1804 audit(1659997336.095:6558): pid=23072 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/751/bus" dev="sda1" ino=14127 res=1 22:22:16 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:16 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x7fffffff}, 0x40900, 0x0, 0x0, 0x7, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:16 executing program 2: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, 0xffffffffffffffff, 0x0, 0x800100020046) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:16 executing program 1: ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000200)=0x7) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = getpgrp(r1) perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0xa2, 0x0, 0x7f, 0x0, 0x0, 0x5, 0x8, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x434, 0x101}, 0x4, 0x800, 0xffff, 0xe, 0x80000001, 0x2, 0x0, 0x0, 0x7, 0x0, 0x401}, r2, 0x0, r0, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) unshare(0x40000400) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000180)={0x7, 0x80, 0x20, 0x40, 0x0, 0x0, 0x0, 0xffff, 0x4020, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x5, 0x5}, 0x1000a, 0x2, 0x101, 0x9, 0x3, 0xffffff01, 0x3, 0x0, 0xed95, 0x0, 0x80000000}, r5, 0xffffffffffffffff, r4, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r6, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:16 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x401}, 0xa0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x401}, 0xa0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) getpid() (async) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) unshare(0x40000400) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) (async) [ 923.329391] IPVS: ftp: loaded support on port[0] = 21 [ 923.395974] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 923.430102] IPVS: ftp: loaded support on port[0] = 21 22:22:17 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020046) creat(0x0, 0x0) 22:22:17 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 923.614159] IPVS: ftp: loaded support on port[0] = 21 22:22:17 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x7fffffff}, 0x40900, 0x0, 0x0, 0x7, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) [ 923.783871] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 923.951243] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:17 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:17 executing program 2: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 924.191653] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:17 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:18 executing program 1: ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000200)=0x7) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 64) r1 = getpid() (rerun: 64) r2 = getpgrp(r1) perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0xa2, 0x0, 0x7f, 0x0, 0x0, 0x5, 0x8, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x434, 0x101}, 0x4, 0x800, 0xffff, 0xe, 0x80000001, 0x2, 0x0, 0x0, 0x7, 0x0, 0x401}, r2, 0x0, r0, 0x0) (async) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) (async) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) unshare(0x40000400) (async) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) (async, rerun: 32) perf_event_open(&(0x7f0000000180)={0x7, 0x80, 0x20, 0x40, 0x0, 0x0, 0x0, 0xffff, 0x4020, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x5, 0x5}, 0x1000a, 0x2, 0x101, 0x9, 0x3, 0xffffff01, 0x3, 0x0, 0xed95, 0x0, 0x80000000}, r5, 0xffffffffffffffff, r4, 0x0) (async, rerun: 32) r6 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r6, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:18 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) [ 924.578661] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:18 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r1 = open(0x0, 0x141042, 0x0) ftruncate(r1, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 924.731171] IPVS: ftp: loaded support on port[0] = 21 22:22:18 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020046) creat(0x0, 0x0) 22:22:18 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r1 = open(0x0, 0x141042, 0x0) ftruncate(r1, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:20 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x401}, 0xa0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x401}, 0xa0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) getpid() (async) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) unshare(0x40000400) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) (async) 22:22:20 executing program 2: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r1 = open(0x0, 0x141042, 0x0) ftruncate(r1, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:20 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r1 = open(0x0, 0x141042, 0x0) ftruncate(r1, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:20 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:20 executing program 1: ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000200)=0x7) (async) r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = getpid() r2 = getpgrp(r1) perf_event_open(&(0x7f0000000240)={0x5, 0x80, 0xa2, 0x0, 0x7f, 0x0, 0x0, 0x5, 0x8, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x434, 0x101}, 0x4, 0x800, 0xffff, 0xe, 0x80000001, 0x2, 0x0, 0x0, 0x7, 0x0, 0x401}, r2, 0x0, r0, 0x0) (async) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) (async) unshare(0x40000400) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) (async) perf_event_open(&(0x7f0000000180)={0x7, 0x80, 0x20, 0x40, 0x0, 0x0, 0x0, 0xffff, 0x4020, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x5, 0x5}, 0x1000a, 0x2, 0x101, 0x9, 0x3, 0xffffff01, 0x3, 0x0, 0xed95, 0x0, 0x80000000}, r5, 0xffffffffffffffff, r4, 0x0) (async) r6 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r6, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:20 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 927.357803] kauditd_printk_skb: 20 callbacks suppressed [ 927.357817] audit: type=1804 audit(1659997340.865:6579): pid=23284 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir1915935438/syzkaller.MQ4XAu/712/bus" dev="sda1" ino=15068 res=1 [ 927.409265] net_ratelimit: 3 callbacks suppressed [ 927.409296] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 927.439046] IPVS: ftp: loaded support on port[0] = 21 22:22:21 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r1, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 927.483927] IPVS: ftp: loaded support on port[0] = 21 [ 927.513912] audit: type=1804 audit(1659997340.895:6580): pid=23285 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/758/bus" dev="sda1" ino=15077 res=1 [ 927.547940] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 927.676920] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:21 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r1, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 927.728038] audit: type=1804 audit(1659997340.965:6581): pid=23285 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/758/bus" dev="sda1" ino=15077 res=1 [ 927.796594] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:21 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r1, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 927.838303] audit: type=1804 audit(1659997340.965:6582): pid=23292 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir1915935438/syzkaller.MQ4XAu/712/bus" dev="sda1" ino=15068 res=1 [ 927.871597] IPVS: ftp: loaded support on port[0] = 21 22:22:21 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) [ 927.943728] audit: type=1804 audit(1659997341.015:6583): pid=23296 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3823082226/syzkaller.eYIq0B/844/bus" dev="sda1" ino=15079 res=1 22:22:21 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:21 executing program 1: perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x240, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x1000, 0x0, 0x0, 0x9}, 0x0, 0xf, 0xffffffffffffffff, 0x8) getpid() r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[], 0x50}}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x7, 0x8, 0xfb, 0x6, 0x0, 0x1, 0x2000, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x8, 0x3020}, 0x481, 0x862c, 0xa0d0, 0x866bd8e8b703b580, 0x0, 0x5, 0x7, 0x0, 0x8, 0x0, 0x8}, 0x0, 0xd, 0xffffffffffffffff, 0x8) fcntl$setstatus(r1, 0x4, 0x42c00) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[], 0x58}}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000001c0)=0x3) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB="340000001100290a000000000000000007000000", @ANYRES32, @ANYBLOB="000009000019000014001a80080003003f0000000800000002"], 0x34}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) unshare(0x40000400) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) [ 928.051062] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 928.112983] audit: type=1804 audit(1659997341.115:6584): pid=23296 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir3823082226/syzkaller.eYIq0B/844/bus" dev="sda1" ino=15079 res=1 [ 928.150960] audit: type=1804 audit(1659997341.165:6585): pid=23326 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/759/bus" dev="sda1" ino=14169 res=1 [ 928.211175] audit: type=1804 audit(1659997341.175:6586): pid=23326 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/759/bus" dev="sda1" ino=14169 res=1 [ 928.270079] audit: type=1804 audit(1659997341.205:6587): pid=23326 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/759/bus" dev="sda1" ino=14169 res=1 [ 928.302894] audit: type=1804 audit(1659997341.285:6588): pid=23341 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/760/bus" dev="sda1" ino=14169 res=1 [ 928.349486] IPVS: ftp: loaded support on port[0] = 21 22:22:22 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:22 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:22 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:22 executing program 2: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r1 = open(0x0, 0x141042, 0x0) ftruncate(r1, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:22 executing program 1: perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x240, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x1000, 0x0, 0x0, 0x9}, 0x0, 0xf, 0xffffffffffffffff, 0x8) (async) getpid() r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[], 0x50}}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x7, 0x8, 0xfb, 0x6, 0x0, 0x1, 0x2000, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x8, 0x3020}, 0x481, 0x862c, 0xa0d0, 0x866bd8e8b703b580, 0x0, 0x5, 0x7, 0x0, 0x8, 0x0, 0x8}, 0x0, 0xd, 0xffffffffffffffff, 0x8) (async) fcntl$setstatus(r1, 0x4, 0x42c00) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[], 0x58}}, 0x0) (async) sched_setaffinity(r0, 0x8, &(0x7f00000001c0)=0x3) (async) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB="340000001100290a000000000000000007000000", @ANYRES32, @ANYBLOB="000009000019000014001a80080003003f0000000800000002"], 0x34}}, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) (async) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) (async) unshare(0x40000400) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:22 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) [ 928.588571] IPVS: ftp: loaded support on port[0] = 21 22:22:22 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) [ 928.618439] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:22 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:22 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:22 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) [ 928.840939] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:22 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:22 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) [ 929.038216] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 929.061459] IPVS: ftp: loaded support on port[0] = 21 22:22:22 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) unshare(0x40000400) (async, rerun: 32) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:22 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:22 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x0) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 929.218476] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 929.311631] IPVS: ftp: loaded support on port[0] = 21 22:22:22 executing program 2: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r1 = open(0x0, 0x141042, 0x0) ftruncate(r1, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 929.553020] IPVS: ftp: loaded support on port[0] = 21 [ 929.649777] IPVS: ftp: loaded support on port[0] = 21 22:22:23 executing program 1: perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x240, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x1000, 0x0, 0x0, 0x9}, 0x0, 0xf, 0xffffffffffffffff, 0x8) getpid() (async, rerun: 32) r0 = getpid() (rerun: 32) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[], 0x50}}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) (async, rerun: 64) perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x7, 0x8, 0xfb, 0x6, 0x0, 0x1, 0x2000, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x8, 0x3020}, 0x481, 0x862c, 0xa0d0, 0x866bd8e8b703b580, 0x0, 0x5, 0x7, 0x0, 0x8, 0x0, 0x8}, 0x0, 0xd, 0xffffffffffffffff, 0x8) (async, rerun: 64) fcntl$setstatus(r1, 0x4, 0x42c00) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[], 0x58}}, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00000001c0)=0x3) socket$inet_udplite(0x2, 0x2, 0x88) (async, rerun: 64) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB="340000001100290a000000000000000007000000", @ANYRES32, @ANYBLOB="000009000019000014001a80080003003f0000000800000002"], 0x34}}, 0x0) (async, rerun: 64) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) (async) unshare(0x40000400) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:23 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:23 executing program 4: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:23 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x0) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 929.749231] IPVS: ftp: loaded support on port[0] = 21 22:22:23 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 929.814066] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:23 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x0) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 929.917917] IPVS: ftp: loaded support on port[0] = 21 [ 929.978902] IPVS: ftp: loaded support on port[0] = 21 22:22:23 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(0xffffffffffffffff, 0x40084146, &(0x7f0000000000)=0x3) [ 930.090003] IPVS: ftp: loaded support on port[0] = 21 22:22:23 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(0xffffffffffffffff, 0x40084146, &(0x7f0000000000)=0x3) 22:22:23 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) getpid() (async) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) (async) unshare(0x40000400) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) (async) 22:22:23 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007ffb) sendfile(0xffffffffffffffff, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:23 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:23 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(0xffffffffffffffff, 0x40084146, &(0x7f0000000000)=0x3) [ 930.375463] IPVS: ftp: loaded support on port[0] = 21 [ 930.525462] IPVS: ftp: loaded support on port[0] = 21 22:22:24 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) unshare(0x40000400) read$FUSE(r1, &(0x7f00000003c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) sched_setaffinity(r2, 0x8, &(0x7f0000000200)=0x100000001) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) r4 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000180), 0x101400, 0x0) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00000001c0)=0x1, 0x4) 22:22:24 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:24 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:24 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:24 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007ffb) sendfile(0xffffffffffffffff, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:24 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000280)=0x3) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) unshare(0x40000400) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r4 = syz_mount_image$jffs2(&(0x7f0000003e00), &(0x7f0000003e40)='./file0\x00', 0x7fffffffffffffff, 0x1, &(0x7f0000004e80)=[{&(0x7f0000003e80)="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", 0x1000, 0x1}], 0x5002, &(0x7f0000004ec0)={[{@rp_size={'rp_size', 0x3d, 0x8000000000000000}}, {@rp_size={'rp_size', 0x3d, 0xffffffff}}, {}, {@rp_size={'rp_size', 0x3d, 0x800}}], [{@audit}, {@subj_role={'subj_role', 0x3d, '\x00'}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@dont_measure}, {@fsmagic={'fsmagic', 0x3d, 0x8}}]}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f00000054c0), 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005980)=[{{&(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000400)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x20, 0x20000810}}, {{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f00000004c0)="40ac1b7ed14660b3207966c59b52e3d5419f7d32ae4bbf49939ee090eb1ff276f228436500c6", 0x26}], 0x1, &(0x7f0000001740)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x30, 0x400c800}}, {{&(0x7f0000001780)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001800)="8a0fcc71a70f5260661b3a83b74a3bc94ccb421c9f9c6a5482e20fb40bac1b66a435684aebb6494a8d8c8ce4a2eed7d5acfad98105e45c72f76c4754b7aa91e9083488a6cd57807893ac99765957ff04d8e429077feb1eff424b466a9a3ca7ffbfcab377fbcce70514edec3422", 0x6d}, {&(0x7f0000001880)="e5803eb35044761c4a9385104b645c6bc90cbd401788e92ced1d25ccbb03defe06684085ad43b806f5c4694073080b805339b18084b7df0f785f4c0ee3cb52d6be585b6bb47dc1fab8a14960b845a4213212ce5418168f7e24b9a6cce61b726b71961f3ec765cbc2849d264b44553844f024673edb7aa8185c1f8b5c5c1480dfbc0960d5f9dc6a661ff08b2ad91a9f1efbe9b3f7b212c67ca69569533693e1eeb90c28a1395af8555eebaec2305bc1f6ad64450cae6d3f1d1aa37d548e8879d1b1725fe5d88acb9040aeb715", 0xcc}, {&(0x7f0000001980)="ed72ff924d05230b45b22c6d36410bc77cd73eaba71713c8d997f8a68d539a114f9766815c4e86e663ca021b3d826c1ee21517442ed50d8168e96798e1daa864b8af3251761dcf0dc7f23633d634809d4a0a51dc13fd298a00d7b63475f44af5e8d6d6ff09aecc62f1a3395ed4d3dc5b3134d05ac4d3e381c6770aef80625784d7068025fb98c74e610638c3690fa9f68f8c65", 0x93}, {&(0x7f0000001a40)="4ac28c83494bc8b12d9d8ed5ede0def197ac41500b1dde1997593eb5deda0af1db201cd2f74034d0f10da395363c0f11ce7013cd38119c134c2c71910114935f292ff40e1be21546854860cb7e7a34dd48021f957e4be4a066d01cb4dca6136c4da28ccb544b8fcc1c26d5ed0bb8eba2e0e72a7556e7c2b4d7fab42170c4e21e4928aaf012bd6a2c4f79528ca4b052b76a742ff5d17b5dd78e645e1ada8220f9", 0xa0}, {&(0x7f0000001b00)="46d9b626ea9ed2c3177e612fe51f570ef4754c3bcfb17e11b289b4565a794104333a8aea81c56aa57e92f8aa6a7da21ead702c8ecdf44fcecd00dd7ef4cdcca43ce9a3f8107adb1afce7485590bbe895b3633e11fbee246a58453375400ee399f48b490fce6c15bf9b", 0x69}], 0x5, &(0x7f0000003440)=[@rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @rights={{0x28, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48, 0x20040854}}, {{0x0, 0x0, &(0x7f0000003800)=[{&(0x7f00000034c0)="82e90cab8460dd9da33155f6ca4eb5ccf157adc22e93c015945b290ca88cd30462971820fadf1c794232c34f1375e6602471593cecdbbbb2e276ef96ddd3d1c5e5fa2e94a42cca81815ec064a8baea4bab41ea95bebb5b90c454798f211f7b87e6c4f4b54290f266a09bc8278ef6a09e9be3b1dfd042184fdb4832450fdd05e9f2226283b49db5", 0x87}, {&(0x7f0000003580)="ebf437f1ff4e81a45b81c2a1ed87f6fbf14c808fbed5197525f3250f9f8ae15ecc43a684e28f0454941155131eb7e25ca7841946ecc65fe3febdbb6fbbedac84003f0d5f78a7abe738145d39cd53309c", 0x50}, {&(0x7f0000003600)="852470738125737344214d64fa86c25681186666767a88714b5c78a9a002c2a1f071bbb5312301f7d6778c693f6cffa3ad4b102c771eb9547771bf1bb6d448789b80381fa4f4f3910188383a9625feae680cc0a1df3c9b31fd0011026c8efbc8258301abc4116f2fa486ae00c68f6bf09d29676bcd7406f7aed0b42189787b7daff329b74f0e3d9a2f7033ac6415a4961f1ee1ad6b32b45f6cb159dae0775e779c18170eacc5d9cbd0b1d8f2622a01639514c49fc94673f648f6f48e3660cc91197e5f36298296a49794149da30bdf85fcfb68ad4050bbc2813cdc107f5d3e8213eeb7278207941f1d", 0xe9}, {&(0x7f0000003700)="00cf3dc6d3443bd78f8557407c198ab2dc1ebcf84e67f94be496d9d6ba25296a6f3306c281213c4da52bca5678b0021c3b55ce7713aade03a6b73b851f7b4872c83af1a0c871352e12ee437004574fa9ca7c5ade760782365ab7e1629b9b3a2ed7b6fe5cbb3f0fe3c71f2440435dc9c567a99477c1da1f6a21a9a90f7cc18b4b12d1a1c4df628af84af609f6e6e9bb66bb05fc3b3424ab517879f867d54c73e5778043ca337ce48164123cd05a44058ed570bd306a248178c58b2c937be5f48b9e308ad45dfc3d8968e9b1b58783934ee1f808d4355bf9becd5eea9fc0ca78524e9b08877b6529a021be4151ff2859691633", 0xf2}], 0x4, &(0x7f0000003900)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [r0, r0]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0xa0, 0x20000080}}, {{&(0x7f00000039c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003d00)=[{&(0x7f0000003a40)="e6310ac0173653c59cdfc377aab746ef056243f65130467960cc55d398645ecb9ce0e436e68da7b56748c009fc28bc3402bc70e1d5bfe5f9c95a386ad8e2ace86fb84ecdeec3bc683d06bbc3e27ace42276a097fddcb10bc0fb726f2187d0164553d5215402cdf146059c59de1bec82d172264afb7d95658b0d7e3785f66b44d661796791b056f3f5b042196366cd85300137950377f04f89fd4cdf109679ec5a8a80fc0f3e96b92925247f176948e7f82cadb01a368744044e387de94e0d3958ce068440846ffc1f79b40299d312c21c62b33147471a6ee94b1710bd882d7e8778f9eed84f55557a7acd7e242a7f902acda8bb3af", 0xf5}, {&(0x7f0000003b40)="75e3a1dec85f5f114d849859077280f21f6d16a987dce6beaa1bd5a24632", 0x1e}, {&(0x7f0000003b80)="d96c37b0d0d244901e21f0bef89c1fb2d8340c44ef047b40c8a370fe16de1eb26bfe9727f40d00e033dd63c5cb3d9aa711445dab8f0b104fe3617596e48e8d4e0dfd431f0a567b60de4ce64433cbb4cb85406a45630ed861da54406f8657ffe411f4aa0da3ebd98cffd372616489b03c007afebb1559cf65", 0x78}, {&(0x7f0000003c00)="75a245c657b7d2a74a430774cd38624cfa197e9d307e32c147ca525c3a4a943731648310ff58023b734f509cca08f9d6bb75ff0d64d861b64d3beff9d0bdccc08aa24d953fe66b9b90e69ec6109bec8564", 0x51}, {&(0x7f0000003c80)="db0f76142a7a60f5dfb931024050ca518632f7ac14d7961a3a073db3b01a713dd3aeb5da86958042197cdfc495889f0fa56096c7c8d3ad22bcf470bfc80e6afd28f019804b8959c9", 0x48}], 0x5, &(0x7f0000004f80)=[@rights={{0x34, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r3, r4, r0]}}], 0x58, 0x4041}}, {{&(0x7f0000005000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005440)=[{&(0x7f0000005080)="43794918fd8530", 0x7}, {&(0x7f00000050c0)="c53e77b81cb5b899c9f792a4cf635194ba7afe779b18bfbf94c0c962cfde1fc588289034d72aa8b4ecd1f2566ecf1d2718d7ca2ce344c7c2ae8f2aa1a1b72025acbdbd76e4b2692fa3331de2a19edfd853d5c6ddb5806296ccd5242ca125d2cf8ffd32b5c395", 0x66}, {&(0x7f0000005140)="1ba6dc8ec345b6224576436ad047e5e5a65e29a43e90f6ab8f996d989ef0e6bc7a6bca861e36137c464209871e56a907dd928eb0040a5cb8d51ce86ae86ceefff70e80d8bc752fc4cd15473818b2258ce6da9d7fd272f39c7bb7107f3fce861f2a16ad1d4436bed62f41665c13c4158f98e8d7104c88c41d4f2816584c7593bd6f2e49746e80ecfc865cc11f7a122a394a92d6d30f9da1e09b5995283331cdf51bb23769fe4398e93bd2aa631db9ac4246df291ba7b8f41fbd221cda884385dbabb82d2983aed4793cbbcedffb2266c73b638a8279af63a16441e67bab36d4c7bf3da3a13822fb89001ad357ec3b835951976855", 0xf4}, {&(0x7f0000005240)="69132025a122a63797bfcdf5fbc77aa9457c44c045a98b7e65e2f29b856f301a3a80b1c08c95672918dae7d0a42b50519258b23aab7f25f79c963b5c8a2bd450f44828d6e6aa2111305db471e0fefc8e6a061cb6b4388bee619070c734a0e97dd9069e095fe6c367b82e44ebcfd7a5e29d9d10c80baf82715de66bc7484323f52743a164", 0x84}, {&(0x7f0000005300)="6712d8de937802f11542a3544c5fa855f6f1ec00e3061a01ac95a97a77ef9d4e422244c6f41527757cce9f1715316c364ea7e5b9b9499a3b7c", 0x39}, {&(0x7f0000005340)="b8f950545167da00fd2a1e60c33cce9dfac22670690d7264d1d197dc840e338bc480e68265717ffe93d35b19a47261e1a4edbe257fecc5456d07439ee73a00b937880f85057becf667cca6900bff678bbc3e60e23af761229dd41a8d03d2d5b01ceaed5e78505839606aa39748f204ac9505535816b9437c8888c551fc0f50cf96ec15aec82ab978ddfa69042825ba26dd574841ede7558a5596b3ce8c8b9cbbe04bd7da8009086dfe8b7a570cc3504909daa7cba90e1758e92a60cd5171370ba967fb963febc8b1f2e57f569f3c694d2983a71b4145a5668e98825eaaeb5f8cbf34cc9754ed006dd89f7c49c5", 0xed}], 0x6, &(0x7f0000005500)=[@rights={{0x20, 0x1, 0x1, [r0, r0, r0, r0]}}, @rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [r5, r0, r6]}}, @cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee01}}}], 0x70, 0x91}}, {{0x0, 0x0, &(0x7f0000005900)=[{&(0x7f0000005580)="0cab1c5442bbc74c5b15110f859aafc92183654481e5bde5af8e4c2083ee073f8ea490", 0x23}, {&(0x7f00000055c0)="25b3b3e3bcd91a0638ad33ea27403b2720d6f6e71dc1aac0dafc292326822799071ac222cdd84bee6d3b46e0c700fd7fd9adb54b851d115d1308d05c0089d7554062fba3f36ebb94928c7510d69e41d1e483f5e7", 0x54}, {&(0x7f0000005640)="b25faa2371b6298cf232d527253b1ebad04be8643f33d4a4b84c9ff916478d9510c9b0081640f7c0bbf8e55ec8a17989fa23cb18b35099540a7b096de8b21d6c69b8af094fbb46d7714f3ce386db1a227480554e1132bb052578bbc8e32a123bc9262167b1449d9c2fab1ad91ec2f340fe198385e2e4478ed533", 0x7a}, {&(0x7f00000056c0)="6bf819edcb9a57e228750f6d340054584649a7c7460311c5a46ca89323a24c5840307048d67e661c468cb4ebf22f4a815fe3fd07fd3aca5224769972c6a4b147b717f3be799a8ed8d8e665ba14e51b64ee616092fadbb660ac36082d15f31029ef736857edd4c7031f27e237773acf521fa0aa1430e8b9ec47ede84fa6989c5c0e9606048696390a1529f7588a28ff7e70c26677c1b079ba5dccd7541deb4e0420a522e2f6060e41977b15929fa1294fadfa5b219c656be86117d140c401535d531bd196bd7415228df864fd189261571212ebbddbf0bab3b6b7dc165d18edd66c5a70c2b0eaa37794d9d7466a1d22577bac71e5b486ad27", 0xf8}, {&(0x7f00000057c0)="f11dac87b2be3f3c0678c3743872870a69fe2fe2bdbff2132be6524aee37286865e5f2932b57c5a2ba74f3e45b9162d18c7d72545d", 0x35}, {&(0x7f0000005800)="ee5b3c635b637f46e2c42eea23c1b167d61267", 0x13}, {&(0x7f0000005840)="b7885523cafa83eb2914eefe459097b0f7728056b3e2cad1393de8b60686d2b5eef2d07970082139740e18200f572c48a10d9f1d27c81b72a28eb254be8c490454420d025a7b5836299d3eb1ba81604b5051172e810f1d401b824074ebd3a03d8565df6fdf0e1cdd6b948f1e3ce6d54194faee4054ecaf6cbf586e2a6dc26c72396d11a2c0a446cc0eb063233384ebc0cfca", 0x92}], 0x7, 0x0, 0x0, 0xe909060e9ce68a0b}}], 0x7, 0x40085) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x1, 0x3f, 0x9, 0x5a, 0x0, 0xffffffff, 0x6000, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000100), 0x6}, 0x480, 0x1, 0x8, 0x9, 0xffffffffffffffe1, 0x100, 0xf7d0, 0x0, 0x7, 0x0, 0x8}, r1, 0x8, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x6, 0x0, 0x81, 0x3f, 0x0, 0x2, 0x2c00, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_config_ext={0x6, 0x3}, 0x59141, 0x9, 0x8, 0x1, 0x4, 0x9, 0xc6d, 0x0, 0x3f, 0x0, 0xb1fc}, r7, 0x7, r0, 0x3) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)={'nat\x00', 0x0, [0x0, 0x3]}, &(0x7f0000000140)=0x54) 22:22:24 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 930.989210] IPVS: ftp: loaded support on port[0] = 21 22:22:24 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 931.078381] IPVS: ftp: loaded support on port[0] = 21 22:22:24 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007ffb) sendfile(0xffffffffffffffff, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:24 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(0xffffffffffffffff, 0x40084146, &(0x7f0000000000)=0x3) 22:22:24 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r0, 0x40084146, &(0x7f0000000000)=0x3) 22:22:24 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(0xffffffffffffffff, 0x40084146, &(0x7f0000000000)=0x3) 22:22:25 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) getpid() (async) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) unshare(0x40000400) (async) read$FUSE(r1, &(0x7f00000003c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) sched_setaffinity(r2, 0x8, &(0x7f0000000200)=0x100000001) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) (async) r4 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000180), 0x101400, 0x0) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00000001c0)=0x1, 0x4) 22:22:25 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:25 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r0, 0x40084146, &(0x7f0000000000)=0x3) 22:22:25 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:25 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(0xffffffffffffffff, 0x40084146, &(0x7f0000000000)=0x3) 22:22:25 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000280)=0x3) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) unshare(0x40000400) (async) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) (async) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r4 = syz_mount_image$jffs2(&(0x7f0000003e00), &(0x7f0000003e40)='./file0\x00', 0x7fffffffffffffff, 0x1, &(0x7f0000004e80)=[{&(0x7f0000003e80)="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", 0x1000, 0x1}], 0x5002, &(0x7f0000004ec0)={[{@rp_size={'rp_size', 0x3d, 0x8000000000000000}}, {@rp_size={'rp_size', 0x3d, 0xffffffff}}, {}, {@rp_size={'rp_size', 0x3d, 0x800}}], [{@audit}, {@subj_role={'subj_role', 0x3d, '\x00'}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@dont_measure}, {@fsmagic={'fsmagic', 0x3d, 0x8}}]}) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) (async) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f00000054c0), 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005980)=[{{&(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000400)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x20, 0x20000810}}, {{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f00000004c0)="40ac1b7ed14660b3207966c59b52e3d5419f7d32ae4bbf49939ee090eb1ff276f228436500c6", 0x26}], 0x1, &(0x7f0000001740)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x30, 0x400c800}}, {{&(0x7f0000001780)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001800)="8a0fcc71a70f5260661b3a83b74a3bc94ccb421c9f9c6a5482e20fb40bac1b66a435684aebb6494a8d8c8ce4a2eed7d5acfad98105e45c72f76c4754b7aa91e9083488a6cd57807893ac99765957ff04d8e429077feb1eff424b466a9a3ca7ffbfcab377fbcce70514edec3422", 0x6d}, {&(0x7f0000001880)="e5803eb35044761c4a9385104b645c6bc90cbd401788e92ced1d25ccbb03defe06684085ad43b806f5c4694073080b805339b18084b7df0f785f4c0ee3cb52d6be585b6bb47dc1fab8a14960b845a4213212ce5418168f7e24b9a6cce61b726b71961f3ec765cbc2849d264b44553844f024673edb7aa8185c1f8b5c5c1480dfbc0960d5f9dc6a661ff08b2ad91a9f1efbe9b3f7b212c67ca69569533693e1eeb90c28a1395af8555eebaec2305bc1f6ad64450cae6d3f1d1aa37d548e8879d1b1725fe5d88acb9040aeb715", 0xcc}, {&(0x7f0000001980)="ed72ff924d05230b45b22c6d36410bc77cd73eaba71713c8d997f8a68d539a114f9766815c4e86e663ca021b3d826c1ee21517442ed50d8168e96798e1daa864b8af3251761dcf0dc7f23633d634809d4a0a51dc13fd298a00d7b63475f44af5e8d6d6ff09aecc62f1a3395ed4d3dc5b3134d05ac4d3e381c6770aef80625784d7068025fb98c74e610638c3690fa9f68f8c65", 0x93}, {&(0x7f0000001a40)="4ac28c83494bc8b12d9d8ed5ede0def197ac41500b1dde1997593eb5deda0af1db201cd2f74034d0f10da395363c0f11ce7013cd38119c134c2c71910114935f292ff40e1be21546854860cb7e7a34dd48021f957e4be4a066d01cb4dca6136c4da28ccb544b8fcc1c26d5ed0bb8eba2e0e72a7556e7c2b4d7fab42170c4e21e4928aaf012bd6a2c4f79528ca4b052b76a742ff5d17b5dd78e645e1ada8220f9", 0xa0}, {&(0x7f0000001b00)="46d9b626ea9ed2c3177e612fe51f570ef4754c3bcfb17e11b289b4565a794104333a8aea81c56aa57e92f8aa6a7da21ead702c8ecdf44fcecd00dd7ef4cdcca43ce9a3f8107adb1afce7485590bbe895b3633e11fbee246a58453375400ee399f48b490fce6c15bf9b", 0x69}], 0x5, &(0x7f0000003440)=[@rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @rights={{0x28, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48, 0x20040854}}, {{0x0, 0x0, &(0x7f0000003800)=[{&(0x7f00000034c0)="82e90cab8460dd9da33155f6ca4eb5ccf157adc22e93c015945b290ca88cd30462971820fadf1c794232c34f1375e6602471593cecdbbbb2e276ef96ddd3d1c5e5fa2e94a42cca81815ec064a8baea4bab41ea95bebb5b90c454798f211f7b87e6c4f4b54290f266a09bc8278ef6a09e9be3b1dfd042184fdb4832450fdd05e9f2226283b49db5", 0x87}, {&(0x7f0000003580)="ebf437f1ff4e81a45b81c2a1ed87f6fbf14c808fbed5197525f3250f9f8ae15ecc43a684e28f0454941155131eb7e25ca7841946ecc65fe3febdbb6fbbedac84003f0d5f78a7abe738145d39cd53309c", 0x50}, {&(0x7f0000003600)="852470738125737344214d64fa86c25681186666767a88714b5c78a9a002c2a1f071bbb5312301f7d6778c693f6cffa3ad4b102c771eb9547771bf1bb6d448789b80381fa4f4f3910188383a9625feae680cc0a1df3c9b31fd0011026c8efbc8258301abc4116f2fa486ae00c68f6bf09d29676bcd7406f7aed0b42189787b7daff329b74f0e3d9a2f7033ac6415a4961f1ee1ad6b32b45f6cb159dae0775e779c18170eacc5d9cbd0b1d8f2622a01639514c49fc94673f648f6f48e3660cc91197e5f36298296a49794149da30bdf85fcfb68ad4050bbc2813cdc107f5d3e8213eeb7278207941f1d", 0xe9}, {&(0x7f0000003700)="00cf3dc6d3443bd78f8557407c198ab2dc1ebcf84e67f94be496d9d6ba25296a6f3306c281213c4da52bca5678b0021c3b55ce7713aade03a6b73b851f7b4872c83af1a0c871352e12ee437004574fa9ca7c5ade760782365ab7e1629b9b3a2ed7b6fe5cbb3f0fe3c71f2440435dc9c567a99477c1da1f6a21a9a90f7cc18b4b12d1a1c4df628af84af609f6e6e9bb66bb05fc3b3424ab517879f867d54c73e5778043ca337ce48164123cd05a44058ed570bd306a248178c58b2c937be5f48b9e308ad45dfc3d8968e9b1b58783934ee1f808d4355bf9becd5eea9fc0ca78524e9b08877b6529a021be4151ff2859691633", 0xf2}], 0x4, &(0x7f0000003900)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [r0, r0]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0xa0, 0x20000080}}, {{&(0x7f00000039c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003d00)=[{&(0x7f0000003a40)="e6310ac0173653c59cdfc377aab746ef056243f65130467960cc55d398645ecb9ce0e436e68da7b56748c009fc28bc3402bc70e1d5bfe5f9c95a386ad8e2ace86fb84ecdeec3bc683d06bbc3e27ace42276a097fddcb10bc0fb726f2187d0164553d5215402cdf146059c59de1bec82d172264afb7d95658b0d7e3785f66b44d661796791b056f3f5b042196366cd85300137950377f04f89fd4cdf109679ec5a8a80fc0f3e96b92925247f176948e7f82cadb01a368744044e387de94e0d3958ce068440846ffc1f79b40299d312c21c62b33147471a6ee94b1710bd882d7e8778f9eed84f55557a7acd7e242a7f902acda8bb3af", 0xf5}, {&(0x7f0000003b40)="75e3a1dec85f5f114d849859077280f21f6d16a987dce6beaa1bd5a24632", 0x1e}, {&(0x7f0000003b80)="d96c37b0d0d244901e21f0bef89c1fb2d8340c44ef047b40c8a370fe16de1eb26bfe9727f40d00e033dd63c5cb3d9aa711445dab8f0b104fe3617596e48e8d4e0dfd431f0a567b60de4ce64433cbb4cb85406a45630ed861da54406f8657ffe411f4aa0da3ebd98cffd372616489b03c007afebb1559cf65", 0x78}, {&(0x7f0000003c00)="75a245c657b7d2a74a430774cd38624cfa197e9d307e32c147ca525c3a4a943731648310ff58023b734f509cca08f9d6bb75ff0d64d861b64d3beff9d0bdccc08aa24d953fe66b9b90e69ec6109bec8564", 0x51}, {&(0x7f0000003c80)="db0f76142a7a60f5dfb931024050ca518632f7ac14d7961a3a073db3b01a713dd3aeb5da86958042197cdfc495889f0fa56096c7c8d3ad22bcf470bfc80e6afd28f019804b8959c9", 0x48}], 0x5, &(0x7f0000004f80)=[@rights={{0x34, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r3, r4, r0]}}], 0x58, 0x4041}}, {{&(0x7f0000005000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005440)=[{&(0x7f0000005080)="43794918fd8530", 0x7}, {&(0x7f00000050c0)="c53e77b81cb5b899c9f792a4cf635194ba7afe779b18bfbf94c0c962cfde1fc588289034d72aa8b4ecd1f2566ecf1d2718d7ca2ce344c7c2ae8f2aa1a1b72025acbdbd76e4b2692fa3331de2a19edfd853d5c6ddb5806296ccd5242ca125d2cf8ffd32b5c395", 0x66}, {&(0x7f0000005140)="1ba6dc8ec345b6224576436ad047e5e5a65e29a43e90f6ab8f996d989ef0e6bc7a6bca861e36137c464209871e56a907dd928eb0040a5cb8d51ce86ae86ceefff70e80d8bc752fc4cd15473818b2258ce6da9d7fd272f39c7bb7107f3fce861f2a16ad1d4436bed62f41665c13c4158f98e8d7104c88c41d4f2816584c7593bd6f2e49746e80ecfc865cc11f7a122a394a92d6d30f9da1e09b5995283331cdf51bb23769fe4398e93bd2aa631db9ac4246df291ba7b8f41fbd221cda884385dbabb82d2983aed4793cbbcedffb2266c73b638a8279af63a16441e67bab36d4c7bf3da3a13822fb89001ad357ec3b835951976855", 0xf4}, {&(0x7f0000005240)="69132025a122a63797bfcdf5fbc77aa9457c44c045a98b7e65e2f29b856f301a3a80b1c08c95672918dae7d0a42b50519258b23aab7f25f79c963b5c8a2bd450f44828d6e6aa2111305db471e0fefc8e6a061cb6b4388bee619070c734a0e97dd9069e095fe6c367b82e44ebcfd7a5e29d9d10c80baf82715de66bc7484323f52743a164", 0x84}, {&(0x7f0000005300)="6712d8de937802f11542a3544c5fa855f6f1ec00e3061a01ac95a97a77ef9d4e422244c6f41527757cce9f1715316c364ea7e5b9b9499a3b7c", 0x39}, {&(0x7f0000005340)="b8f950545167da00fd2a1e60c33cce9dfac22670690d7264d1d197dc840e338bc480e68265717ffe93d35b19a47261e1a4edbe257fecc5456d07439ee73a00b937880f85057becf667cca6900bff678bbc3e60e23af761229dd41a8d03d2d5b01ceaed5e78505839606aa39748f204ac9505535816b9437c8888c551fc0f50cf96ec15aec82ab978ddfa69042825ba26dd574841ede7558a5596b3ce8c8b9cbbe04bd7da8009086dfe8b7a570cc3504909daa7cba90e1758e92a60cd5171370ba967fb963febc8b1f2e57f569f3c694d2983a71b4145a5668e98825eaaeb5f8cbf34cc9754ed006dd89f7c49c5", 0xed}], 0x6, &(0x7f0000005500)=[@rights={{0x20, 0x1, 0x1, [r0, r0, r0, r0]}}, @rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [r5, r0, r6]}}, @cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee01}}}], 0x70, 0x91}}, {{0x0, 0x0, &(0x7f0000005900)=[{&(0x7f0000005580)="0cab1c5442bbc74c5b15110f859aafc92183654481e5bde5af8e4c2083ee073f8ea490", 0x23}, {&(0x7f00000055c0)="25b3b3e3bcd91a0638ad33ea27403b2720d6f6e71dc1aac0dafc292326822799071ac222cdd84bee6d3b46e0c700fd7fd9adb54b851d115d1308d05c0089d7554062fba3f36ebb94928c7510d69e41d1e483f5e7", 0x54}, {&(0x7f0000005640)="b25faa2371b6298cf232d527253b1ebad04be8643f33d4a4b84c9ff916478d9510c9b0081640f7c0bbf8e55ec8a17989fa23cb18b35099540a7b096de8b21d6c69b8af094fbb46d7714f3ce386db1a227480554e1132bb052578bbc8e32a123bc9262167b1449d9c2fab1ad91ec2f340fe198385e2e4478ed533", 0x7a}, {&(0x7f00000056c0)="6bf819edcb9a57e228750f6d340054584649a7c7460311c5a46ca89323a24c5840307048d67e661c468cb4ebf22f4a815fe3fd07fd3aca5224769972c6a4b147b717f3be799a8ed8d8e665ba14e51b64ee616092fadbb660ac36082d15f31029ef736857edd4c7031f27e237773acf521fa0aa1430e8b9ec47ede84fa6989c5c0e9606048696390a1529f7588a28ff7e70c26677c1b079ba5dccd7541deb4e0420a522e2f6060e41977b15929fa1294fadfa5b219c656be86117d140c401535d531bd196bd7415228df864fd189261571212ebbddbf0bab3b6b7dc165d18edd66c5a70c2b0eaa37794d9d7466a1d22577bac71e5b486ad27", 0xf8}, {&(0x7f00000057c0)="f11dac87b2be3f3c0678c3743872870a69fe2fe2bdbff2132be6524aee37286865e5f2932b57c5a2ba74f3e45b9162d18c7d72545d", 0x35}, {&(0x7f0000005800)="ee5b3c635b637f46e2c42eea23c1b167d61267", 0x13}, {&(0x7f0000005840)="b7885523cafa83eb2914eefe459097b0f7728056b3e2cad1393de8b60686d2b5eef2d07970082139740e18200f572c48a10d9f1d27c81b72a28eb254be8c490454420d025a7b5836299d3eb1ba81604b5051172e810f1d401b824074ebd3a03d8565df6fdf0e1cdd6b948f1e3ce6d54194faee4054ecaf6cbf586e2a6dc26c72396d11a2c0a446cc0eb063233384ebc0cfca", 0x92}], 0x7, 0x0, 0x0, 0xe909060e9ce68a0b}}], 0x7, 0x40085) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x1, 0x3f, 0x9, 0x5a, 0x0, 0xffffffff, 0x6000, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000100), 0x6}, 0x480, 0x1, 0x8, 0x9, 0xffffffffffffffe1, 0x100, 0xf7d0, 0x0, 0x7, 0x0, 0x8}, r1, 0x8, 0xffffffffffffffff, 0x3) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) (async) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) (async) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x6, 0x0, 0x81, 0x3f, 0x0, 0x2, 0x2c00, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_config_ext={0x6, 0x3}, 0x59141, 0x9, 0x8, 0x1, 0x4, 0x9, 0xc6d, 0x0, 0x3f, 0x0, 0xb1fc}, r7, 0x7, r0, 0x3) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)={'nat\x00', 0x0, [0x0, 0x3]}, &(0x7f0000000140)=0x54) [ 931.643401] IPVS: ftp: loaded support on port[0] = 21 22:22:25 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:25 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r0, 0x40084146, &(0x7f0000000000)=0x3) [ 931.806309] IPVS: ftp: loaded support on port[0] = 21 22:22:25 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:25 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r0, 0x40084146, &(0x7f0000000000)=0x3) 22:22:25 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:25 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r0, 0x40084146, &(0x7f0000000000)=0x3) 22:22:25 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) unshare(0x40000400) read$FUSE(r1, &(0x7f00000003c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) sched_setaffinity(r2, 0x8, &(0x7f0000000200)=0x100000001) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) r4 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000180), 0x101400, 0x0) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00000001c0)=0x1, 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) getpid() (async) getpid() (async) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) (async) unshare(0x40000400) (async) read$FUSE(r1, &(0x7f00000003c0)={0x2020}, 0x2020) (async) sched_setaffinity(r2, 0x8, &(0x7f0000000200)=0x100000001) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) (async) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000180), 0x101400, 0x0) (async) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00000001c0)=0x1, 0x4) (async) [ 932.187858] IPVS: ftp: loaded support on port[0] = 21 [ 932.292401] IPVS: ftp: loaded support on port[0] = 21 22:22:25 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:25 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r0, 0x40084146, &(0x7f0000000000)=0x3) 22:22:25 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r0, 0x40084146, &(0x7f0000000000)=0x3) 22:22:25 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000280)=0x3) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) unshare(0x40000400) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r4 = syz_mount_image$jffs2(&(0x7f0000003e00), &(0x7f0000003e40)='./file0\x00', 0x7fffffffffffffff, 0x1, &(0x7f0000004e80)=[{&(0x7f0000003e80)="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", 0x1000, 0x1}], 0x5002, &(0x7f0000004ec0)={[{@rp_size={'rp_size', 0x3d, 0x8000000000000000}}, {@rp_size={'rp_size', 0x3d, 0xffffffff}}, {}, {@rp_size={'rp_size', 0x3d, 0x800}}], [{@audit}, {@subj_role={'subj_role', 0x3d, '\x00'}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@dont_measure}, {@fsmagic={'fsmagic', 0x3d, 0x8}}]}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f00000054c0), 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005980)=[{{&(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000400)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x20, 0x20000810}}, {{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f00000004c0)="40ac1b7ed14660b3207966c59b52e3d5419f7d32ae4bbf49939ee090eb1ff276f228436500c6", 0x26}], 0x1, &(0x7f0000001740)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x30, 0x400c800}}, {{&(0x7f0000001780)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001800)="8a0fcc71a70f5260661b3a83b74a3bc94ccb421c9f9c6a5482e20fb40bac1b66a435684aebb6494a8d8c8ce4a2eed7d5acfad98105e45c72f76c4754b7aa91e9083488a6cd57807893ac99765957ff04d8e429077feb1eff424b466a9a3ca7ffbfcab377fbcce70514edec3422", 0x6d}, {&(0x7f0000001880)="e5803eb35044761c4a9385104b645c6bc90cbd401788e92ced1d25ccbb03defe06684085ad43b806f5c4694073080b805339b18084b7df0f785f4c0ee3cb52d6be585b6bb47dc1fab8a14960b845a4213212ce5418168f7e24b9a6cce61b726b71961f3ec765cbc2849d264b44553844f024673edb7aa8185c1f8b5c5c1480dfbc0960d5f9dc6a661ff08b2ad91a9f1efbe9b3f7b212c67ca69569533693e1eeb90c28a1395af8555eebaec2305bc1f6ad64450cae6d3f1d1aa37d548e8879d1b1725fe5d88acb9040aeb715", 0xcc}, {&(0x7f0000001980)="ed72ff924d05230b45b22c6d36410bc77cd73eaba71713c8d997f8a68d539a114f9766815c4e86e663ca021b3d826c1ee21517442ed50d8168e96798e1daa864b8af3251761dcf0dc7f23633d634809d4a0a51dc13fd298a00d7b63475f44af5e8d6d6ff09aecc62f1a3395ed4d3dc5b3134d05ac4d3e381c6770aef80625784d7068025fb98c74e610638c3690fa9f68f8c65", 0x93}, {&(0x7f0000001a40)="4ac28c83494bc8b12d9d8ed5ede0def197ac41500b1dde1997593eb5deda0af1db201cd2f74034d0f10da395363c0f11ce7013cd38119c134c2c71910114935f292ff40e1be21546854860cb7e7a34dd48021f957e4be4a066d01cb4dca6136c4da28ccb544b8fcc1c26d5ed0bb8eba2e0e72a7556e7c2b4d7fab42170c4e21e4928aaf012bd6a2c4f79528ca4b052b76a742ff5d17b5dd78e645e1ada8220f9", 0xa0}, {&(0x7f0000001b00)="46d9b626ea9ed2c3177e612fe51f570ef4754c3bcfb17e11b289b4565a794104333a8aea81c56aa57e92f8aa6a7da21ead702c8ecdf44fcecd00dd7ef4cdcca43ce9a3f8107adb1afce7485590bbe895b3633e11fbee246a58453375400ee399f48b490fce6c15bf9b", 0x69}], 0x5, &(0x7f0000003440)=[@rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @rights={{0x28, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48, 0x20040854}}, {{0x0, 0x0, &(0x7f0000003800)=[{&(0x7f00000034c0)="82e90cab8460dd9da33155f6ca4eb5ccf157adc22e93c015945b290ca88cd30462971820fadf1c794232c34f1375e6602471593cecdbbbb2e276ef96ddd3d1c5e5fa2e94a42cca81815ec064a8baea4bab41ea95bebb5b90c454798f211f7b87e6c4f4b54290f266a09bc8278ef6a09e9be3b1dfd042184fdb4832450fdd05e9f2226283b49db5", 0x87}, {&(0x7f0000003580)="ebf437f1ff4e81a45b81c2a1ed87f6fbf14c808fbed5197525f3250f9f8ae15ecc43a684e28f0454941155131eb7e25ca7841946ecc65fe3febdbb6fbbedac84003f0d5f78a7abe738145d39cd53309c", 0x50}, {&(0x7f0000003600)="852470738125737344214d64fa86c25681186666767a88714b5c78a9a002c2a1f071bbb5312301f7d6778c693f6cffa3ad4b102c771eb9547771bf1bb6d448789b80381fa4f4f3910188383a9625feae680cc0a1df3c9b31fd0011026c8efbc8258301abc4116f2fa486ae00c68f6bf09d29676bcd7406f7aed0b42189787b7daff329b74f0e3d9a2f7033ac6415a4961f1ee1ad6b32b45f6cb159dae0775e779c18170eacc5d9cbd0b1d8f2622a01639514c49fc94673f648f6f48e3660cc91197e5f36298296a49794149da30bdf85fcfb68ad4050bbc2813cdc107f5d3e8213eeb7278207941f1d", 0xe9}, {&(0x7f0000003700)="00cf3dc6d3443bd78f8557407c198ab2dc1ebcf84e67f94be496d9d6ba25296a6f3306c281213c4da52bca5678b0021c3b55ce7713aade03a6b73b851f7b4872c83af1a0c871352e12ee437004574fa9ca7c5ade760782365ab7e1629b9b3a2ed7b6fe5cbb3f0fe3c71f2440435dc9c567a99477c1da1f6a21a9a90f7cc18b4b12d1a1c4df628af84af609f6e6e9bb66bb05fc3b3424ab517879f867d54c73e5778043ca337ce48164123cd05a44058ed570bd306a248178c58b2c937be5f48b9e308ad45dfc3d8968e9b1b58783934ee1f808d4355bf9becd5eea9fc0ca78524e9b08877b6529a021be4151ff2859691633", 0xf2}], 0x4, &(0x7f0000003900)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [r0, r0]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0xa0, 0x20000080}}, {{&(0x7f00000039c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003d00)=[{&(0x7f0000003a40)="e6310ac0173653c59cdfc377aab746ef056243f65130467960cc55d398645ecb9ce0e436e68da7b56748c009fc28bc3402bc70e1d5bfe5f9c95a386ad8e2ace86fb84ecdeec3bc683d06bbc3e27ace42276a097fddcb10bc0fb726f2187d0164553d5215402cdf146059c59de1bec82d172264afb7d95658b0d7e3785f66b44d661796791b056f3f5b042196366cd85300137950377f04f89fd4cdf109679ec5a8a80fc0f3e96b92925247f176948e7f82cadb01a368744044e387de94e0d3958ce068440846ffc1f79b40299d312c21c62b33147471a6ee94b1710bd882d7e8778f9eed84f55557a7acd7e242a7f902acda8bb3af", 0xf5}, {&(0x7f0000003b40)="75e3a1dec85f5f114d849859077280f21f6d16a987dce6beaa1bd5a24632", 0x1e}, {&(0x7f0000003b80)="d96c37b0d0d244901e21f0bef89c1fb2d8340c44ef047b40c8a370fe16de1eb26bfe9727f40d00e033dd63c5cb3d9aa711445dab8f0b104fe3617596e48e8d4e0dfd431f0a567b60de4ce64433cbb4cb85406a45630ed861da54406f8657ffe411f4aa0da3ebd98cffd372616489b03c007afebb1559cf65", 0x78}, {&(0x7f0000003c00)="75a245c657b7d2a74a430774cd38624cfa197e9d307e32c147ca525c3a4a943731648310ff58023b734f509cca08f9d6bb75ff0d64d861b64d3beff9d0bdccc08aa24d953fe66b9b90e69ec6109bec8564", 0x51}, {&(0x7f0000003c80)="db0f76142a7a60f5dfb931024050ca518632f7ac14d7961a3a073db3b01a713dd3aeb5da86958042197cdfc495889f0fa56096c7c8d3ad22bcf470bfc80e6afd28f019804b8959c9", 0x48}], 0x5, &(0x7f0000004f80)=[@rights={{0x34, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r3, r4, r0]}}], 0x58, 0x4041}}, {{&(0x7f0000005000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005440)=[{&(0x7f0000005080)="43794918fd8530", 0x7}, {&(0x7f00000050c0)="c53e77b81cb5b899c9f792a4cf635194ba7afe779b18bfbf94c0c962cfde1fc588289034d72aa8b4ecd1f2566ecf1d2718d7ca2ce344c7c2ae8f2aa1a1b72025acbdbd76e4b2692fa3331de2a19edfd853d5c6ddb5806296ccd5242ca125d2cf8ffd32b5c395", 0x66}, {&(0x7f0000005140)="1ba6dc8ec345b6224576436ad047e5e5a65e29a43e90f6ab8f996d989ef0e6bc7a6bca861e36137c464209871e56a907dd928eb0040a5cb8d51ce86ae86ceefff70e80d8bc752fc4cd15473818b2258ce6da9d7fd272f39c7bb7107f3fce861f2a16ad1d4436bed62f41665c13c4158f98e8d7104c88c41d4f2816584c7593bd6f2e49746e80ecfc865cc11f7a122a394a92d6d30f9da1e09b5995283331cdf51bb23769fe4398e93bd2aa631db9ac4246df291ba7b8f41fbd221cda884385dbabb82d2983aed4793cbbcedffb2266c73b638a8279af63a16441e67bab36d4c7bf3da3a13822fb89001ad357ec3b835951976855", 0xf4}, {&(0x7f0000005240)="69132025a122a63797bfcdf5fbc77aa9457c44c045a98b7e65e2f29b856f301a3a80b1c08c95672918dae7d0a42b50519258b23aab7f25f79c963b5c8a2bd450f44828d6e6aa2111305db471e0fefc8e6a061cb6b4388bee619070c734a0e97dd9069e095fe6c367b82e44ebcfd7a5e29d9d10c80baf82715de66bc7484323f52743a164", 0x84}, {&(0x7f0000005300)="6712d8de937802f11542a3544c5fa855f6f1ec00e3061a01ac95a97a77ef9d4e422244c6f41527757cce9f1715316c364ea7e5b9b9499a3b7c", 0x39}, {&(0x7f0000005340)="b8f950545167da00fd2a1e60c33cce9dfac22670690d7264d1d197dc840e338bc480e68265717ffe93d35b19a47261e1a4edbe257fecc5456d07439ee73a00b937880f85057becf667cca6900bff678bbc3e60e23af761229dd41a8d03d2d5b01ceaed5e78505839606aa39748f204ac9505535816b9437c8888c551fc0f50cf96ec15aec82ab978ddfa69042825ba26dd574841ede7558a5596b3ce8c8b9cbbe04bd7da8009086dfe8b7a570cc3504909daa7cba90e1758e92a60cd5171370ba967fb963febc8b1f2e57f569f3c694d2983a71b4145a5668e98825eaaeb5f8cbf34cc9754ed006dd89f7c49c5", 0xed}], 0x6, &(0x7f0000005500)=[@rights={{0x20, 0x1, 0x1, [r0, r0, r0, r0]}}, @rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [r5, r0, r6]}}, @cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee01}}}], 0x70, 0x91}}, {{0x0, 0x0, &(0x7f0000005900)=[{&(0x7f0000005580)="0cab1c5442bbc74c5b15110f859aafc92183654481e5bde5af8e4c2083ee073f8ea490", 0x23}, {&(0x7f00000055c0)="25b3b3e3bcd91a0638ad33ea27403b2720d6f6e71dc1aac0dafc292326822799071ac222cdd84bee6d3b46e0c700fd7fd9adb54b851d115d1308d05c0089d7554062fba3f36ebb94928c7510d69e41d1e483f5e7", 0x54}, {&(0x7f0000005640)="b25faa2371b6298cf232d527253b1ebad04be8643f33d4a4b84c9ff916478d9510c9b0081640f7c0bbf8e55ec8a17989fa23cb18b35099540a7b096de8b21d6c69b8af094fbb46d7714f3ce386db1a227480554e1132bb052578bbc8e32a123bc9262167b1449d9c2fab1ad91ec2f340fe198385e2e4478ed533", 0x7a}, {&(0x7f00000056c0)="6bf819edcb9a57e228750f6d340054584649a7c7460311c5a46ca89323a24c5840307048d67e661c468cb4ebf22f4a815fe3fd07fd3aca5224769972c6a4b147b717f3be799a8ed8d8e665ba14e51b64ee616092fadbb660ac36082d15f31029ef736857edd4c7031f27e237773acf521fa0aa1430e8b9ec47ede84fa6989c5c0e9606048696390a1529f7588a28ff7e70c26677c1b079ba5dccd7541deb4e0420a522e2f6060e41977b15929fa1294fadfa5b219c656be86117d140c401535d531bd196bd7415228df864fd189261571212ebbddbf0bab3b6b7dc165d18edd66c5a70c2b0eaa37794d9d7466a1d22577bac71e5b486ad27", 0xf8}, {&(0x7f00000057c0)="f11dac87b2be3f3c0678c3743872870a69fe2fe2bdbff2132be6524aee37286865e5f2932b57c5a2ba74f3e45b9162d18c7d72545d", 0x35}, {&(0x7f0000005800)="ee5b3c635b637f46e2c42eea23c1b167d61267", 0x13}, {&(0x7f0000005840)="b7885523cafa83eb2914eefe459097b0f7728056b3e2cad1393de8b60686d2b5eef2d07970082139740e18200f572c48a10d9f1d27c81b72a28eb254be8c490454420d025a7b5836299d3eb1ba81604b5051172e810f1d401b824074ebd3a03d8565df6fdf0e1cdd6b948f1e3ce6d54194faee4054ecaf6cbf586e2a6dc26c72396d11a2c0a446cc0eb063233384ebc0cfca", 0x92}], 0x7, 0x0, 0x0, 0xe909060e9ce68a0b}}], 0x7, 0x40085) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x1, 0x3f, 0x9, 0x5a, 0x0, 0xffffffff, 0x6000, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000100), 0x6}, 0x480, 0x1, 0x8, 0x9, 0xffffffffffffffe1, 0x100, 0xf7d0, 0x0, 0x7, 0x0, 0x8}, r1, 0x8, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x6, 0x0, 0x81, 0x3f, 0x0, 0x2, 0x2c00, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_config_ext={0x6, 0x3}, 0x59141, 0x9, 0x8, 0x1, 0x4, 0x9, 0xc6d, 0x0, 0x3f, 0x0, 0xb1fc}, r7, 0x7, r0, 0x3) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)={'nat\x00', 0x0, [0x0, 0x3]}, &(0x7f0000000140)=0x54) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000280)=0x3) (async) getpid() (async) sched_setscheduler(r1, 0x5, &(0x7f0000000380)) (async) unshare(0x40000400) (async) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) (async) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) syz_mount_image$jffs2(&(0x7f0000003e00), &(0x7f0000003e40)='./file0\x00', 0x7fffffffffffffff, 0x1, &(0x7f0000004e80)=[{&(0x7f0000003e80)="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", 0x1000, 0x1}], 0x5002, &(0x7f0000004ec0)={[{@rp_size={'rp_size', 0x3d, 0x8000000000000000}}, {@rp_size={'rp_size', 0x3d, 0xffffffff}}, {}, {@rp_size={'rp_size', 0x3d, 0x800}}], [{@audit}, {@subj_role={'subj_role', 0x3d, '\x00'}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@dont_measure}, {@fsmagic={'fsmagic', 0x3d, 0x8}}]}) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) openat$fuse(0xffffffffffffff9c, &(0x7f00000054c0), 0x2, 0x0) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005980)=[{{&(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000400)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x20, 0x20000810}}, {{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f00000004c0)="40ac1b7ed14660b3207966c59b52e3d5419f7d32ae4bbf49939ee090eb1ff276f228436500c6", 0x26}], 0x1, &(0x7f0000001740)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x30, 0x400c800}}, {{&(0x7f0000001780)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001800)="8a0fcc71a70f5260661b3a83b74a3bc94ccb421c9f9c6a5482e20fb40bac1b66a435684aebb6494a8d8c8ce4a2eed7d5acfad98105e45c72f76c4754b7aa91e9083488a6cd57807893ac99765957ff04d8e429077feb1eff424b466a9a3ca7ffbfcab377fbcce70514edec3422", 0x6d}, {&(0x7f0000001880)="e5803eb35044761c4a9385104b645c6bc90cbd401788e92ced1d25ccbb03defe06684085ad43b806f5c4694073080b805339b18084b7df0f785f4c0ee3cb52d6be585b6bb47dc1fab8a14960b845a4213212ce5418168f7e24b9a6cce61b726b71961f3ec765cbc2849d264b44553844f024673edb7aa8185c1f8b5c5c1480dfbc0960d5f9dc6a661ff08b2ad91a9f1efbe9b3f7b212c67ca69569533693e1eeb90c28a1395af8555eebaec2305bc1f6ad64450cae6d3f1d1aa37d548e8879d1b1725fe5d88acb9040aeb715", 0xcc}, {&(0x7f0000001980)="ed72ff924d05230b45b22c6d36410bc77cd73eaba71713c8d997f8a68d539a114f9766815c4e86e663ca021b3d826c1ee21517442ed50d8168e96798e1daa864b8af3251761dcf0dc7f23633d634809d4a0a51dc13fd298a00d7b63475f44af5e8d6d6ff09aecc62f1a3395ed4d3dc5b3134d05ac4d3e381c6770aef80625784d7068025fb98c74e610638c3690fa9f68f8c65", 0x93}, {&(0x7f0000001a40)="4ac28c83494bc8b12d9d8ed5ede0def197ac41500b1dde1997593eb5deda0af1db201cd2f74034d0f10da395363c0f11ce7013cd38119c134c2c71910114935f292ff40e1be21546854860cb7e7a34dd48021f957e4be4a066d01cb4dca6136c4da28ccb544b8fcc1c26d5ed0bb8eba2e0e72a7556e7c2b4d7fab42170c4e21e4928aaf012bd6a2c4f79528ca4b052b76a742ff5d17b5dd78e645e1ada8220f9", 0xa0}, {&(0x7f0000001b00)="46d9b626ea9ed2c3177e612fe51f570ef4754c3bcfb17e11b289b4565a794104333a8aea81c56aa57e92f8aa6a7da21ead702c8ecdf44fcecd00dd7ef4cdcca43ce9a3f8107adb1afce7485590bbe895b3633e11fbee246a58453375400ee399f48b490fce6c15bf9b", 0x69}], 0x5, &(0x7f0000003440)=[@rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @rights={{0x28, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48, 0x20040854}}, {{0x0, 0x0, &(0x7f0000003800)=[{&(0x7f00000034c0)="82e90cab8460dd9da33155f6ca4eb5ccf157adc22e93c015945b290ca88cd30462971820fadf1c794232c34f1375e6602471593cecdbbbb2e276ef96ddd3d1c5e5fa2e94a42cca81815ec064a8baea4bab41ea95bebb5b90c454798f211f7b87e6c4f4b54290f266a09bc8278ef6a09e9be3b1dfd042184fdb4832450fdd05e9f2226283b49db5", 0x87}, {&(0x7f0000003580)="ebf437f1ff4e81a45b81c2a1ed87f6fbf14c808fbed5197525f3250f9f8ae15ecc43a684e28f0454941155131eb7e25ca7841946ecc65fe3febdbb6fbbedac84003f0d5f78a7abe738145d39cd53309c", 0x50}, {&(0x7f0000003600)="852470738125737344214d64fa86c25681186666767a88714b5c78a9a002c2a1f071bbb5312301f7d6778c693f6cffa3ad4b102c771eb9547771bf1bb6d448789b80381fa4f4f3910188383a9625feae680cc0a1df3c9b31fd0011026c8efbc8258301abc4116f2fa486ae00c68f6bf09d29676bcd7406f7aed0b42189787b7daff329b74f0e3d9a2f7033ac6415a4961f1ee1ad6b32b45f6cb159dae0775e779c18170eacc5d9cbd0b1d8f2622a01639514c49fc94673f648f6f48e3660cc91197e5f36298296a49794149da30bdf85fcfb68ad4050bbc2813cdc107f5d3e8213eeb7278207941f1d", 0xe9}, {&(0x7f0000003700)="00cf3dc6d3443bd78f8557407c198ab2dc1ebcf84e67f94be496d9d6ba25296a6f3306c281213c4da52bca5678b0021c3b55ce7713aade03a6b73b851f7b4872c83af1a0c871352e12ee437004574fa9ca7c5ade760782365ab7e1629b9b3a2ed7b6fe5cbb3f0fe3c71f2440435dc9c567a99477c1da1f6a21a9a90f7cc18b4b12d1a1c4df628af84af609f6e6e9bb66bb05fc3b3424ab517879f867d54c73e5778043ca337ce48164123cd05a44058ed570bd306a248178c58b2c937be5f48b9e308ad45dfc3d8968e9b1b58783934ee1f808d4355bf9becd5eea9fc0ca78524e9b08877b6529a021be4151ff2859691633", 0xf2}], 0x4, &(0x7f0000003900)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [r0, r0]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0xa0, 0x20000080}}, {{&(0x7f00000039c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003d00)=[{&(0x7f0000003a40)="e6310ac0173653c59cdfc377aab746ef056243f65130467960cc55d398645ecb9ce0e436e68da7b56748c009fc28bc3402bc70e1d5bfe5f9c95a386ad8e2ace86fb84ecdeec3bc683d06bbc3e27ace42276a097fddcb10bc0fb726f2187d0164553d5215402cdf146059c59de1bec82d172264afb7d95658b0d7e3785f66b44d661796791b056f3f5b042196366cd85300137950377f04f89fd4cdf109679ec5a8a80fc0f3e96b92925247f176948e7f82cadb01a368744044e387de94e0d3958ce068440846ffc1f79b40299d312c21c62b33147471a6ee94b1710bd882d7e8778f9eed84f55557a7acd7e242a7f902acda8bb3af", 0xf5}, {&(0x7f0000003b40)="75e3a1dec85f5f114d849859077280f21f6d16a987dce6beaa1bd5a24632", 0x1e}, {&(0x7f0000003b80)="d96c37b0d0d244901e21f0bef89c1fb2d8340c44ef047b40c8a370fe16de1eb26bfe9727f40d00e033dd63c5cb3d9aa711445dab8f0b104fe3617596e48e8d4e0dfd431f0a567b60de4ce64433cbb4cb85406a45630ed861da54406f8657ffe411f4aa0da3ebd98cffd372616489b03c007afebb1559cf65", 0x78}, {&(0x7f0000003c00)="75a245c657b7d2a74a430774cd38624cfa197e9d307e32c147ca525c3a4a943731648310ff58023b734f509cca08f9d6bb75ff0d64d861b64d3beff9d0bdccc08aa24d953fe66b9b90e69ec6109bec8564", 0x51}, {&(0x7f0000003c80)="db0f76142a7a60f5dfb931024050ca518632f7ac14d7961a3a073db3b01a713dd3aeb5da86958042197cdfc495889f0fa56096c7c8d3ad22bcf470bfc80e6afd28f019804b8959c9", 0x48}], 0x5, &(0x7f0000004f80)=[@rights={{0x34, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, r0, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [r3, r4, r0]}}], 0x58, 0x4041}}, {{&(0x7f0000005000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005440)=[{&(0x7f0000005080)="43794918fd8530", 0x7}, {&(0x7f00000050c0)="c53e77b81cb5b899c9f792a4cf635194ba7afe779b18bfbf94c0c962cfde1fc588289034d72aa8b4ecd1f2566ecf1d2718d7ca2ce344c7c2ae8f2aa1a1b72025acbdbd76e4b2692fa3331de2a19edfd853d5c6ddb5806296ccd5242ca125d2cf8ffd32b5c395", 0x66}, {&(0x7f0000005140)="1ba6dc8ec345b6224576436ad047e5e5a65e29a43e90f6ab8f996d989ef0e6bc7a6bca861e36137c464209871e56a907dd928eb0040a5cb8d51ce86ae86ceefff70e80d8bc752fc4cd15473818b2258ce6da9d7fd272f39c7bb7107f3fce861f2a16ad1d4436bed62f41665c13c4158f98e8d7104c88c41d4f2816584c7593bd6f2e49746e80ecfc865cc11f7a122a394a92d6d30f9da1e09b5995283331cdf51bb23769fe4398e93bd2aa631db9ac4246df291ba7b8f41fbd221cda884385dbabb82d2983aed4793cbbcedffb2266c73b638a8279af63a16441e67bab36d4c7bf3da3a13822fb89001ad357ec3b835951976855", 0xf4}, {&(0x7f0000005240)="69132025a122a63797bfcdf5fbc77aa9457c44c045a98b7e65e2f29b856f301a3a80b1c08c95672918dae7d0a42b50519258b23aab7f25f79c963b5c8a2bd450f44828d6e6aa2111305db471e0fefc8e6a061cb6b4388bee619070c734a0e97dd9069e095fe6c367b82e44ebcfd7a5e29d9d10c80baf82715de66bc7484323f52743a164", 0x84}, {&(0x7f0000005300)="6712d8de937802f11542a3544c5fa855f6f1ec00e3061a01ac95a97a77ef9d4e422244c6f41527757cce9f1715316c364ea7e5b9b9499a3b7c", 0x39}, {&(0x7f0000005340)="b8f950545167da00fd2a1e60c33cce9dfac22670690d7264d1d197dc840e338bc480e68265717ffe93d35b19a47261e1a4edbe257fecc5456d07439ee73a00b937880f85057becf667cca6900bff678bbc3e60e23af761229dd41a8d03d2d5b01ceaed5e78505839606aa39748f204ac9505535816b9437c8888c551fc0f50cf96ec15aec82ab978ddfa69042825ba26dd574841ede7558a5596b3ce8c8b9cbbe04bd7da8009086dfe8b7a570cc3504909daa7cba90e1758e92a60cd5171370ba967fb963febc8b1f2e57f569f3c694d2983a71b4145a5668e98825eaaeb5f8cbf34cc9754ed006dd89f7c49c5", 0xed}], 0x6, &(0x7f0000005500)=[@rights={{0x20, 0x1, 0x1, [r0, r0, r0, r0]}}, @rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [r5, r0, r6]}}, @cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee01}}}], 0x70, 0x91}}, {{0x0, 0x0, &(0x7f0000005900)=[{&(0x7f0000005580)="0cab1c5442bbc74c5b15110f859aafc92183654481e5bde5af8e4c2083ee073f8ea490", 0x23}, {&(0x7f00000055c0)="25b3b3e3bcd91a0638ad33ea27403b2720d6f6e71dc1aac0dafc292326822799071ac222cdd84bee6d3b46e0c700fd7fd9adb54b851d115d1308d05c0089d7554062fba3f36ebb94928c7510d69e41d1e483f5e7", 0x54}, {&(0x7f0000005640)="b25faa2371b6298cf232d527253b1ebad04be8643f33d4a4b84c9ff916478d9510c9b0081640f7c0bbf8e55ec8a17989fa23cb18b35099540a7b096de8b21d6c69b8af094fbb46d7714f3ce386db1a227480554e1132bb052578bbc8e32a123bc9262167b1449d9c2fab1ad91ec2f340fe198385e2e4478ed533", 0x7a}, {&(0x7f00000056c0)="6bf819edcb9a57e228750f6d340054584649a7c7460311c5a46ca89323a24c5840307048d67e661c468cb4ebf22f4a815fe3fd07fd3aca5224769972c6a4b147b717f3be799a8ed8d8e665ba14e51b64ee616092fadbb660ac36082d15f31029ef736857edd4c7031f27e237773acf521fa0aa1430e8b9ec47ede84fa6989c5c0e9606048696390a1529f7588a28ff7e70c26677c1b079ba5dccd7541deb4e0420a522e2f6060e41977b15929fa1294fadfa5b219c656be86117d140c401535d531bd196bd7415228df864fd189261571212ebbddbf0bab3b6b7dc165d18edd66c5a70c2b0eaa37794d9d7466a1d22577bac71e5b486ad27", 0xf8}, {&(0x7f00000057c0)="f11dac87b2be3f3c0678c3743872870a69fe2fe2bdbff2132be6524aee37286865e5f2932b57c5a2ba74f3e45b9162d18c7d72545d", 0x35}, {&(0x7f0000005800)="ee5b3c635b637f46e2c42eea23c1b167d61267", 0x13}, {&(0x7f0000005840)="b7885523cafa83eb2914eefe459097b0f7728056b3e2cad1393de8b60686d2b5eef2d07970082139740e18200f572c48a10d9f1d27c81b72a28eb254be8c490454420d025a7b5836299d3eb1ba81604b5051172e810f1d401b824074ebd3a03d8565df6fdf0e1cdd6b948f1e3ce6d54194faee4054ecaf6cbf586e2a6dc26c72396d11a2c0a446cc0eb063233384ebc0cfca", 0x92}], 0x7, 0x0, 0x0, 0xe909060e9ce68a0b}}], 0x7, 0x40085) (async) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x1, 0x3f, 0x9, 0x5a, 0x0, 0xffffffff, 0x6000, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000100), 0x6}, 0x480, 0x1, 0x8, 0x9, 0xffffffffffffffe1, 0x100, 0xf7d0, 0x0, 0x7, 0x0, 0x8}, r1, 0x8, 0xffffffffffffffff, 0x3) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) (async) getpid() (async) sched_setscheduler(r7, 0x5, &(0x7f0000000380)) (async) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x6, 0x0, 0x81, 0x3f, 0x0, 0x2, 0x2c00, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_config_ext={0x6, 0x3}, 0x59141, 0x9, 0x8, 0x1, 0x4, 0x9, 0xc6d, 0x0, 0x3f, 0x0, 0xb1fc}, r7, 0x7, r0, 0x3) (async) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)={'nat\x00', 0x0, [0x0, 0x3]}, &(0x7f0000000140)=0x54) (async) 22:22:25 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:25 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:25 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r0, 0x40084146, &(0x7f0000000000)=0x3) [ 932.463248] kauditd_printk_skb: 31 callbacks suppressed [ 932.463263] audit: type=1804 audit(1659997345.956:6620): pid=24105 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/773/bus" dev="sda1" ino=15096 res=1 [ 932.472571] net_ratelimit: 6 callbacks suppressed [ 932.472581] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 932.507223] IPVS: ftp: loaded support on port[0] = 21 22:22:26 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r0, 0x40084146, &(0x7f0000000000)=0x3) 22:22:26 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 932.616969] ieee802154 phy0 wpan0: encryption failed: -22 [ 932.622598] ieee802154 phy1 wpan1: encryption failed: -22 [ 932.652427] audit: type=1804 audit(1659997346.096:6621): pid=24105 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/773/bus" dev="sda1" ino=15096 res=1 22:22:26 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r0, 0x40084146, &(0x7f0000000000)=0x3) 22:22:26 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 932.938277] IPVS: ftp: loaded support on port[0] = 21 22:22:29 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x42002, 0x0) accept$unix(r2, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) fsetxattr$trusted_overlay_origin(r2, &(0x7f0000000340), &(0x7f00000003c0), 0x2, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0xff, 0x80, 0x3f, 0x81, 0x0, 0x9, 0x82283, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x80, 0x4, @perf_bp={&(0x7f0000000280)}, 0x8000, 0x7fffffff, 0x3, 0x7, 0x200, 0x0, 0x1, 0x0, 0x2, 0x0, 0x2}, 0xffffffffffffffff, 0x0, r2, 0x2) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x28e842, 0x0) unshare(0x40000400) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0xfa, 0x92, 0x0, 0x40, 0x0, 0x6, 0x80, 0x9, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7fff, 0x4, @perf_config_ext={0x6, 0x6}, 0x400, 0x7, 0x5, 0x1, 0xfffffffffffffff7, 0x80, 0x1f, 0x0, 0xb192, 0x0, 0x1}, r5, 0x1, r0, 0x0) ptrace$pokeuser(0x6, 0xffffffffffffffff, 0x4, 0x20) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:29 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:29 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r0, 0x40084146, &(0x7f0000000000)=0x3) 22:22:29 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_clone(0x8000000, &(0x7f0000000180)="1797874a4846557f70ddbc3a0fc3eda8f900aef2fd9d4c", 0x17, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="02af8059984a12bc208dbb569ac3657b0417e0885527b9") sched_setscheduler(r1, 0x0, &(0x7f0000000100)=0x7) getpriority(0x0, r0) unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:29 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:29 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:29 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r0, 0x40084146, &(0x7f0000000000)=0x3) 22:22:29 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 935.692600] IPVS: ftp: loaded support on port[0] = 21 [ 935.711465] audit: type=1804 audit(1659997349.216:6622): pid=24211 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/774/bus" dev="sda1" ino=15149 res=1 [ 935.741247] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:29 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:29 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:29 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 935.838638] audit: type=1804 audit(1659997349.346:6623): pid=24226 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/774/bus" dev="sda1" ino=15149 res=1 [ 935.859577] IPVS: ftp: loaded support on port[0] = 21 22:22:29 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 936.004406] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:29 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() (async) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) (async, rerun: 64) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x42002, 0x0) (rerun: 64) accept$unix(r2, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) fsetxattr$trusted_overlay_origin(r2, &(0x7f0000000340), &(0x7f00000003c0), 0x2, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0xff, 0x80, 0x3f, 0x81, 0x0, 0x9, 0x82283, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x80, 0x4, @perf_bp={&(0x7f0000000280)}, 0x8000, 0x7fffffff, 0x3, 0x7, 0x200, 0x0, 0x1, 0x0, 0x2, 0x0, 0x2}, 0xffffffffffffffff, 0x0, r2, 0x2) (async) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x28e842, 0x0) unshare(0x40000400) (async, rerun: 64) r4 = socket$inet_udp(0x2, 0x2, 0x0) (rerun: 64) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0xfa, 0x92, 0x0, 0x40, 0x0, 0x6, 0x80, 0x9, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7fff, 0x4, @perf_config_ext={0x6, 0x6}, 0x400, 0x7, 0x5, 0x1, 0xfffffffffffffff7, 0x80, 0x1f, 0x0, 0xb192, 0x0, 0x1}, r5, 0x1, r0, 0x0) (async, rerun: 32) ptrace$pokeuser(0x6, 0xffffffffffffffff, 0x4, 0x20) (async, rerun: 32) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:29 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:29 executing program 2: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:29 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 936.222134] IPVS: ftp: loaded support on port[0] = 21 [ 936.224061] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:29 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:29 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_clone(0x8000000, &(0x7f0000000180)="1797874a4846557f70ddbc3a0fc3eda8f900aef2fd9d4c", 0x17, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="02af8059984a12bc208dbb569ac3657b0417e0885527b9") sched_setscheduler(r1, 0x0, &(0x7f0000000100)=0x7) (async) getpriority(0x0, r0) unshare(0x40000400) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:29 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:29 executing program 2: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:29 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 936.370192] IPVS: ftp: loaded support on port[0] = 21 22:22:30 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:30 executing program 2: r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:30 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 936.527010] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 936.614012] IPVS: ftp: loaded support on port[0] = 21 [ 936.671462] audit: type=1804 audit(1659997350.176:6624): pid=24359 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/778/bus" dev="sda1" ino=15142 res=1 [ 936.754396] IPVS: ftp: loaded support on port[0] = 21 [ 936.888901] IPVS: ftp: loaded support on port[0] = 21 [ 936.965965] IPVS: ftp: loaded support on port[0] = 21 22:22:31 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x42002, 0x0) accept$unix(r2, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) fsetxattr$trusted_overlay_origin(r2, &(0x7f0000000340), &(0x7f00000003c0), 0x2, 0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0xff, 0x80, 0x3f, 0x81, 0x0, 0x9, 0x82283, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x80, 0x4, @perf_bp={&(0x7f0000000280)}, 0x8000, 0x7fffffff, 0x3, 0x7, 0x200, 0x0, 0x1, 0x0, 0x2, 0x0, 0x2}, 0xffffffffffffffff, 0x0, r2, 0x2) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x28e842, 0x0) unshare(0x40000400) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0xfa, 0x92, 0x0, 0x40, 0x0, 0x6, 0x80, 0x9, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7fff, 0x4, @perf_config_ext={0x6, 0x6}, 0x400, 0x7, 0x5, 0x1, 0xfffffffffffffff7, 0x80, 0x1f, 0x0, 0xb192, 0x0, 0x1}, r5, 0x1, r0, 0x0) ptrace$pokeuser(0x6, 0xffffffffffffffff, 0x4, 0x20) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) getpid() (async) getpid() (async) sched_setscheduler(r1, 0x5, &(0x7f0000000380)) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x42002, 0x0) (async) accept$unix(r2, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) (async) fsetxattr$trusted_overlay_origin(r2, &(0x7f0000000340), &(0x7f00000003c0), 0x2, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0xff, 0x80, 0x3f, 0x81, 0x0, 0x9, 0x82283, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x80, 0x4, @perf_bp={&(0x7f0000000280)}, 0x8000, 0x7fffffff, 0x3, 0x7, 0x200, 0x0, 0x1, 0x0, 0x2, 0x0, 0x2}, 0xffffffffffffffff, 0x0, r2, 0x2) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x28e842, 0x0) (async) unshare(0x40000400) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) (async) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0xfa, 0x92, 0x0, 0x40, 0x0, 0x6, 0x80, 0x9, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7fff, 0x4, @perf_config_ext={0x6, 0x6}, 0x400, 0x7, 0x5, 0x1, 0xfffffffffffffff7, 0x80, 0x1f, 0x0, 0xb192, 0x0, 0x1}, r5, 0x1, r0, 0x0) (async) ptrace$pokeuser(0x6, 0xffffffffffffffff, 0x4, 0x20) (async) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) (async) 22:22:31 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:31 executing program 2: syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r0, 0x40084146, &(0x7f0000000000)=0x3) 22:22:31 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:31 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_clone(0x8000000, &(0x7f0000000180)="1797874a4846557f70ddbc3a0fc3eda8f900aef2fd9d4c", 0x17, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="02af8059984a12bc208dbb569ac3657b0417e0885527b9") sched_setscheduler(r1, 0x0, &(0x7f0000000100)=0x7) getpriority(0x0, r0) unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) getpid() (async) syz_clone(0x8000000, &(0x7f0000000180)="1797874a4846557f70ddbc3a0fc3eda8f900aef2fd9d4c", 0x17, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="02af8059984a12bc208dbb569ac3657b0417e0885527b9") (async) sched_setscheduler(r1, 0x0, &(0x7f0000000100)=0x7) (async) getpriority(0x0, r0) (async) unshare(0x40000400) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) (async) 22:22:31 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:31 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:31 executing program 2: syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r0, 0x40084146, &(0x7f0000000000)=0x3) [ 938.447813] IPVS: ftp: loaded support on port[0] = 21 [ 938.460456] audit: type=1804 audit(1659997351.966:6625): pid=24448 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/779/bus" dev="sda1" ino=15163 res=1 22:22:32 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:32 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:32 executing program 2: syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r0, 0x40084146, &(0x7f0000000000)=0x3) [ 938.642269] audit: type=1804 audit(1659997352.146:6626): pid=24478 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/780/bus" dev="sda1" ino=14170 res=1 22:22:32 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 938.698878] IPVS: ftp: loaded support on port[0] = 21 22:22:32 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:32 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:32 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, 0x0, 0x0) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:32 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) unshare(0x40000400) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000005e40)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000005e80), 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f0000000540)="1e6685b006e6ad8ce5090d9dae8dbd21be791b2dbd0e377445043f1f6ec972bf88abc86d864e79e92c5a5e68f4e82cfcdcf1c5467e5504bdf20b34f0de4532302f1b4d066a88aa151634a057f8dbe79db6d7d4097e38c21340bd5ad35ab2f95f178bf322dbf379321f89c26dc050d848d567d1bd2e75f899ed17a18e2a968a9372fd56b2f84dd11914e8f67213da29d306c29ee4ae72750c6a6065c7e15b0b819790623d8654f773b22b6d26fac7184d82ee82de1a6a42c270977380e1045929fef8c6e28af7df65aeb6464fae5c4b4af06651142161598549a4ee4c4b76c965843a4bdfaaf491cd165dd0dbfdfc34ef1277c6779db58c94", 0xf8}, {&(0x7f0000000640)="dac725bc6b58e7adb675b7d8f718a5d39fbebc235224094326f479850b6f77c41f255598800b576b47466cec009d8de76c7ecd65da4bf7d060c062c88aae1ed61cf1df4ffd53b272631384f9193764dab7e723", 0x53}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f00000026c0)="35e41af2db796189b591ee9006d557ae34fa02e1dd5635a2414f7fa43872de1047dfee943a893b074dff59c1a322634f", 0x30}, {&(0x7f0000002700)="2c63f085b239b25a1c16f3bd5e6fb20db5663576d42e4a80d86eec1e65b911474c72541a4c4aa566a79162869a755eae9dd81c51a633eb638d7aac3d11d0c28f1c11a80d6fc5a45bce3e5474eb8c1784d9af8b400329f04ad01891e4d9aabaf888757936f5a5aa8e8682cefbeb1eab5c83b0c8559bde4f5b0883db5d376872a6e6ef8840a63767ef26fb46c36b68173eef4ed168068a23b778eaff89c8bfba3e5174fc0a800d1f5b47e744e7a84714b91fce4f45425b1003fee6016c2e71a817a981c15a7580f27e0e62e3c99c55c0feb65a34eb78e4e3a2caa751b52be85bccd1ccf68c7977a078b362", 0xea}, {&(0x7f0000002800)="0bd2f8450ff7f09889653f1aa616c9e9ec8feb4c453285be6af78eb86a37f2d0e46e0439a602ddb8f1dfdaa6204e4061b65da15aa78628f2ae391bfc104973a4dc66f51169266e90e38f02ce6e2e415e70c230cdab9ccff5f5f2554bf13b1e5f4bd821", 0x63}], 0x7, &(0x7f0000002940)=[@rights={{0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, r0]}}], 0x50, 0x80}}, {{&(0x7f00000029c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c80)=[{&(0x7f0000002a40)="f5391905d2de0900391eae35d9d842a8c4d57495deede6cc6889cb6970d4a1c9ce255cc4d93ff12570b877726c5e8c09cc40122ef1fb5d232f8c54e572854944f7f98b7c239b3701de80c2da7c5fab215f61975f5bc5c25dd1b29f964e5654209dd92312787f7645d14f7dd4080fdd839dc922d268f7a79edf", 0x79}, {&(0x7f0000002ac0)="9fc8afe062333a414c3f883e5e576a56e7a41cf54fb4f86e558b4c52350585656bcb1739ec6aa508c6587cb1ab267c4760d966a8d074f588edaf08af4e13dc6cf00d6900aa16da169578503d96a5403b8ee6d87c46cda62b889373719c1e08ef649a146b286d07a0", 0x68}, {&(0x7f0000002b40)="599bb6cdf1db0e17460b0649300c19e1df23f78b9c93718161d485f1ba878c40994ddccbed77ecfa9fd4fdbdf5620a467ca6200e3775800fa997ebd1ba594a55fe0b57d89dd2765fc58146105b4da2feab64c12c747ced6bac6414275716994271dd4e5aa42bb4e05a48f6df8de8520ce01888018334f2e09d9f6dc47b29", 0x7e}, {&(0x7f0000002bc0)="5c870cd382c63b37c2678174c8a467d111a21b736181867efc502c377ccb0379972457ca593752141f7dd9510a362c1829ab9d9ddca50f1483081f3061266fba576fac884323bdf613938bf349270fd95306cd026f53889fc4cd853efc928c6ea4607c02da81f0f80278840957f4e8136d6451dc0a84dccbd292bee14ae7de4c9311", 0x82}], 0x4, &(0x7f0000003340)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x30, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe0, 0x44090}}, {{&(0x7f0000003440)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003640)=[{&(0x7f00000034c0)="abe2974e77d98dc043261ffa7aec10c7256ff137a8eeefb64478", 0x1a}, {&(0x7f0000003500)="da61faeaf85f0362af0695812a10880cf9cafe136af9e00db73748a65cad6bf4af088924512518c9728ffd2b6311431426a1a10ab1d73d33f5925fd2287dd172f682469824cea34800bef59a82b15fb90cc39a7afd6821f7de0424e21e687efa3c612fef3887aab94e8e2aba1c11e4eb2a51a1c38c59e2364d021eea5458283b28e92ecdb8d9a7b7523b8596bac82d60a4fe95c2ad87f3eb9b34bb1a5845cd47a745d794867975b8ada7102f4964228677e6b9bdbc0b063612cb95a58ec9c14ed03497fb8a1286e9545e0cd45ad128b2482443931b40f2", 0xd7}, {&(0x7f0000003600)="98685adc0a4f6353e0df122dbd21c3053f1c1cc7c5b16850d91e54c7564207c100d1edd6692e0ab7b06f", 0x2a}], 0x3, &(0x7f0000005ec0)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r1}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r2, r0, r0]}}, @rights={{0x1c, 0x1, 0x1, [r3, r4, r5]}}], 0xa0, 0x4000}}, {{&(0x7f0000005f80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000063c0)=[{&(0x7f0000006000)="157450aa29939d72fe30aeeb69fa5a8fa85c3a3ab0fdaf4b54f43edf84d558c5de6cea14849c950c71782d01845d70b56bb7b9041196a7fd5bf5fe86787fa60abdb139bf4112469eab35e8a3977660057a633c4d06e6e430ed204067b06edf447f", 0x61}, {&(0x7f0000006080)="fffdf52e29f73e04bccc55d671da660accbc4100a107e689782863df2fbab5ddff4c67da5ffc32d25d1d2ebfdd646ee7ba506b47fd18fafd529e793462", 0x3d}, {&(0x7f00000060c0)="1c1025e27503a8f754064f2b8c52b7", 0xf}, {&(0x7f0000006100)="e21374067cbe8c416bdd901dd12d82443c843b9111a78ac6cf02d8b34552e28af7b05795fbec032e7a2811c2b9c6642ec10dd6fdb489a61bcbb9f0ae10ae7e7f1c5f8ca1716fd3e881b5040477746903ec8f7b6536b7094e57180a71875fb840946c98313b00e2f95067c0c99ed5d984a24e19735783c1aa63a31a8df18ab3aadf81df7817b7854c84e7c49a3d644148f72c959dc9930988df39d3047405861ce65fa164149510c368afb5efabf5c9fa3e345d", 0xb3}, {&(0x7f00000061c0)="c9c37eb59c43efc1cf836ebb6da07f3ecf", 0x11}, {&(0x7f0000006200)="34625728250b5ac5c8ce22fc56d762e06ff3d5d53bdea52f8b043ca8db1eb9", 0x1f}, {&(0x7f0000006240)="2844a08095ee16b4e22f6e751be863f3fb1232b26de8b4a3cf3d2073de6afc909bf8b2311ebb0f6a15c5769da13e88e44d0e84198de8c8c6062d89e2263c826ef499021453e1476f1ddad3ef4ba9b423ce7c75777a9c05af48d7b5d656d58d6fc2092edb04a23d16b43c93f9ccd0eac916a1caaad96d788a080dff423555356d1bea174e4c7f29da07b630a445f750866f0a87ee06732d2f951c90da26a5c08dbbff8b3dfccc856a1dc3de25a0b017e4df340b62617e318800", 0xb9}, {&(0x7f0000006300)="eaf4ae24ae9e99238fe590504f7d906a52110cf02a5cf3794692289b3966e722895d218658735e6490e0339ba1039c3f2e28d7ee6669bfcd09b6bac7549a7cfde12091a8b217e7817c516473a7d31e3b24333050072e2a84b0820e571b939e4dba9b999c31fa0f28e197e0f3a78c0a76495045629a68b5f432bfc2f6f48eedd97cd0f93ec14c5becf3ede5fa99634ab8a204", 0x92}], 0x8, &(0x7f0000006440)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee01, 0xffffffffffffffff}}}], 0x20, 0x4}}], 0x4, 0x20044001) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x4100, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000340)={&(0x7f0000000180)="337029e816d83f925946b10b66fd4ae6fe7ea0ad7d1c2a4b7fd745b27ad37f09fd8f46c38263e53f05fd24cc71290fa60c4f17d38856e3590a5a5a8814a93f1cb3ddd21237fa5c3d9a15b8285471808dea21d30586fbe2b9bf3db497c7fa3a895dcf160921c1b957c05261cb32c50fb3e1643f3258a001a5fe06efe6912e2adac845fddef7d4e7b305bd36c4aa19d4c42ba7c5e938bc95a257bd1125f7d08f9fe5", &(0x7f0000000100)=""/59, &(0x7f0000000240)="3a98f1eedef1686a9ed12be1c371c0bdead3b92ef2cc9e844f0bed54082844cdd0bc99c7898ceb385883588f30fd32d3445ee17525499914d663eeb6337576d1235d8d10ebff87c8236b3c66981921f9e28f1dffe0502eb98c69da6645bdf31a94a36848f3ebd2ac378d5c8417e65b69d64350b8316119e014b838bb896484a2fc016ec9152cebdca143729e5ee391bb1288a70bc3ea99f12b18afdec92847e22c5e5f9c678b6e259852dc7a11c4f17bbd88", &(0x7f00000003c0)="56d6819dcd06a3147971ce82f645a39306a7095667c963a5275da88f98554c500b86b1be20a0bcae5cc5636e173774018951d371a6d7f560022b59d374d4877f45b8933331b86c1052371e077e996720127c0db8940cf572e600378986d18312c4569cd482e1e71c582d5cab0979865cc94813ae7b5327b4dab9bb92a2832b4efcf803ce32afb55b0becd3d9786d7b2dc71312831bdd29da43387be83af4145a3346dd479349f9a0a8dc0ea1dc8fcbf1ddee7b67a36b89e79f553d2d51c3f60349869611b3917364a03c8222e403b45f", 0x200, r7, 0x4}, 0x38) getsockopt$IPT_SO_GET_INFO(r6, 0x0, 0x40, &(0x7f0000000000)={'nat\x00', 0x0, [0x0, 0xff]}, &(0x7f0000000140)=0x54) r8 = creat(&(0x7f00000004c0)='./file0\x00', 0x3) r9 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r8, 0xc0189375, &(0x7f0000000500)={{0x1, 0x1, 0x18, r9}, './file0\x00'}) 22:22:32 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:32 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 939.097212] audit: type=1804 audit(1659997352.606:6627): pid=24544 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/781/bus" dev="sda1" ino=14186 res=1 22:22:32 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 939.140941] IPVS: ftp: loaded support on port[0] = 21 22:22:32 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:32 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, 0x0, 0x0) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:32 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) unshare(0x40000400) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f00000035c0)="f30fd6de66b80a0000000f23c00f21f86635010002000f23f8660f5ed90f01cf66b93b00000066b80000010066ba000000000f30670fc72fbaf80c66b81eb0d68866efbafc0cb8e72feff30f1efe0f20e06635400000000f22e0360f2fe3", 0x5e}], 0x1, 0x51, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000002c00)={{0x1, 0x1, 0x18, r2, {0xee00, 0xee01}}, './file0\x00'}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002c40)={0x0, 0x0, 0x0}, &(0x7f0000002c80)=0xc) r8 = getegid() lchown(&(0x7f0000000040)='./file0\x00', 0x0, r8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002cc0)={0x0}, &(0x7f0000002d00)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002d40)={0x0, 0x0, 0x0}, &(0x7f0000002d80)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002f40)=[{{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000200)="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", 0xfa}, {&(0x7f00000003c0)="9e48ada65dcc998a546d389fafab9548beb139ad04d963494da9354fbbc2c36e2ef80ddef0b03eec948bcf754cb72270de289d9cda796b2ead98aabbd162cb82894c29a7f44812e1f0dd0652e8f778c8c72bda550f2b16a630d941eac0e354bfcddb1448daad5bae33426b5cbfa168477708a00c54f7d4f456b48aa9c44e89b61a7546c4a292c1f3f0e14fb65151f7c3e3bee722ebb20ddb3560a41bf6e663f4e81307c82b86820d62607a7a7cc23b1c785916c50f201c4f0a852ed7dc4cb29e04732a7c", 0xc4}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000300)="d2a85ce92d47ff8d2d90f89ec8322a1f7eb35bd85440cc9cb7e6dc1ad9f9f1bdf2132296", 0x24}, {&(0x7f00000014c0)="998830244ce00c9ce7e1f209895c7c580032a079ed03d80edb54181008b41035de97d7251eaf6c7567932008a47fdf700570091fd579c9c1daa25385eb2a5724c99dfd32610e1fa749a857f1116fb079837a082c10fdea144a1286c31887f0b840f682efe97020b88711075086c95911c7b4051881f5dec527a65b3fc87246ace06fb9d0968bc6badf041546670597308f0cda028e4f95fc76d58db744e01ef5e7f9332b896aa984c3995d98c99855a19f16f45a50b09876be8e00a6b063d4e096bd38bd7d5f235cacf4", 0xca}, {&(0x7f00000015c0)="b001baf85fbe27a4279aa55eeba4a9c8cee44977f84cdc36077f6a046988aed6bc98e89df890675749c1f9634f39f35f50e040c23e26a734717104cc8b15019c81b2546852fd545d1b2820296fe3542755367384293d49fc5bf5e9c47521f4c0766c2be23ace2cc98ff95380a0a338591aa4eb99a9b9d54a2f06750b4e43379f", 0x80}], 0x6, &(0x7f0000000340)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r2, r4]}}], 0x20, 0x20008000}}, {{&(0x7f00000016c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002940)=[{&(0x7f0000001740)="c93344a35aadc8296e1facd21d31f56d8c17b7fc58c2f838ebc711c67b9d3a956e9d2f93e8465d426519176176b213c04849deede8397b9cf0e382138e64e25245033e1238822ae438d19abf33966aa2dbe72c024d9111ac6aaff13f35fbcc401de744948506", 0x66}, {&(0x7f00000017c0)="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", 0x1000}, {&(0x7f00000027c0)="8e44cffd947b4e38e30a7a4ecc593f107b441b19ce5c3a81d4c266f26f40e3fbaa80c48a557c9960f01ab176dad7b3c5352d27699cd6ae0fef24045b3f", 0x3d}, {&(0x7f0000002800)="779d800c6dbbda057779f92aaa27b62a957cdaac542954166611dddecef4acc6dcc9319f7bef00dd38f9d31af721dca88d8720d2ad2b64ad0bb1e6c8a018d79a212e32dc06516ec146045d97c5bca78ccb793022badd26da2c910b9d36018199e5c8973fa07086d145758db6f354da0b9f80db29ea4ab6882eeb4aa75ee308d32d17cf415db7c993914d282132ae547b0328435f240e4a9b550a298aaae54ff3ec85e9325085c4c829b634978ee6abd3251b65ddd1a742e4b9cf", 0xba}, {&(0x7f00000028c0)="0fe16dca1610b04d6b485403c8a37fc60ace8f9226ddbb7542e85cf10706c6b0f73240a3a9b0f855e2de33b32c", 0x2d}, {&(0x7f0000002900)="ee5dbc54239d5840", 0x8}], 0x6, 0x0, 0x0, 0x40000}}, {{&(0x7f00000029c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002bc0)=[{&(0x7f0000002a40)="28e4d5becb96c67c4d760bbe04bc86ffd2d918f94f2ca758d0532071a4b1ef1f87adcb0c52a04fdf423aa56db649a0bd3ac607be1e986a956685267bc14ccb2904de3501ce6d3126282984", 0x4b}, {&(0x7f0000002ac0)="6f15e8f198666727fe6d48fcbe44dabb4ede0a55a62cbf21cd6b467bb502fd3e6be51dc7c32a9b25a135b7e3a22a3b8577bfa8f5ae9c", 0x36}, {&(0x7f0000002b00)="3d947ec8d411532f5ceccfc0bf9f1fdf7b12f305c3c87885ff2ad9108aa382b8bd41fbb2005e20c757b82e56ae4877b89e0ef289c6d22f3223710a36073ce7bb152e56093a9df8deb2b8bea37be5d43e8e8d6ca3aa03ce78730b1b212d00af2572ad0e68d1a8c1eb1fa1cbf2e3fccbf9c29eec7dacbabbbab05c89b52bbbd56e7f77db88863f399f4088b629a4bb", 0x8e}], 0x3, &(0x7f0000002dc0)=[@cred={{0x1c, 0x1, 0x2, {r5, r6, r7}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0x0, r8}}}, @cred={{0x1c, 0x1, 0x2, {r9, 0x0, r10}}}], 0x60, 0x1}}, {{&(0x7f0000002e40)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002f00)=[{&(0x7f0000002ec0)="a7c958e5c6ff4399f2215e0351fff94d4d0437", 0x13}], 0x1}}], 0x4, 0x20004044) 22:22:32 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(0x0, 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:32 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r0, 0x40084146, &(0x7f0000000000)=0x3) 22:22:32 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(0x0, 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 939.315000] IPVS: ftp: loaded support on port[0] = 21 22:22:32 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r0, 0x40084146, &(0x7f0000000000)=0x3) [ 939.364694] audit: type=1804 audit(1659997352.876:6628): pid=24569 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/782/bus" dev="sda1" ino=15162 res=1 22:22:32 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(0x0, 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:33 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, 0x0, 0x0) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:33 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:33 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r0, 0x40084146, &(0x7f0000000000)=0x3) 22:22:33 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:33 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) unshare(0x40000400) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000005e40)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000005e80), 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f0000000540)="1e6685b006e6ad8ce5090d9dae8dbd21be791b2dbd0e377445043f1f6ec972bf88abc86d864e79e92c5a5e68f4e82cfcdcf1c5467e5504bdf20b34f0de4532302f1b4d066a88aa151634a057f8dbe79db6d7d4097e38c21340bd5ad35ab2f95f178bf322dbf379321f89c26dc050d848d567d1bd2e75f899ed17a18e2a968a9372fd56b2f84dd11914e8f67213da29d306c29ee4ae72750c6a6065c7e15b0b819790623d8654f773b22b6d26fac7184d82ee82de1a6a42c270977380e1045929fef8c6e28af7df65aeb6464fae5c4b4af06651142161598549a4ee4c4b76c965843a4bdfaaf491cd165dd0dbfdfc34ef1277c6779db58c94", 0xf8}, {&(0x7f0000000640)="dac725bc6b58e7adb675b7d8f718a5d39fbebc235224094326f479850b6f77c41f255598800b576b47466cec009d8de76c7ecd65da4bf7d060c062c88aae1ed61cf1df4ffd53b272631384f9193764dab7e723", 0x53}, {&(0x7f00000006c0)="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0x1000}, 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0x1000}, {&(0x7f00000026c0)="35e41af2db796189b591ee9006d557ae34fa02e1dd5635a2414f7fa43872de1047dfee943a893b074dff59c1a322634f", 0x30}, {&(0x7f0000002700)="2c63f085b239b25a1c16f3bd5e6fb20db5663576d42e4a80d86eec1e65b911474c72541a4c4aa566a79162869a755eae9dd81c51a633eb638d7aac3d11d0c28f1c11a80d6fc5a45bce3e5474eb8c1784d9af8b400329f04ad01891e4d9aabaf888757936f5a5aa8e8682cefbeb1eab5c83b0c8559bde4f5b0883db5d376872a6e6ef8840a63767ef26fb46c36b68173eef4ed168068a23b778eaff89c8bfba3e5174fc0a800d1f5b47e744e7a84714b91fce4f45425b1003fee6016c2e71a817a981c15a7580f27e0e62e3c99c55c0feb65a34eb78e4e3a2caa751b52be85bccd1ccf68c7977a078b362", 0xea}, {&(0x7f0000002800)="0bd2f8450ff7f09889653f1aa616c9e9ec8feb4c453285be6af78eb86a37f2d0e46e0439a602ddb8f1dfdaa6204e4061b65da15aa78628f2ae391bfc104973a4dc66f51169266e90e38f02ce6e2e415e70c230cdab9ccff5f5f2554bf13b1e5f4bd821", 0x63}], 0x7, &(0x7f0000002940)=[@rights={{0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, r0]}}], 0x50, 0x80}}, {{&(0x7f00000029c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c80)=[{&(0x7f0000002a40)="f5391905d2de0900391eae35d9d842a8c4d57495deede6cc6889cb6970d4a1c9ce255cc4d93ff12570b877726c5e8c09cc40122ef1fb5d232f8c54e572854944f7f98b7c239b3701de80c2da7c5fab215f61975f5bc5c25dd1b29f964e5654209dd92312787f7645d14f7dd4080fdd839dc922d268f7a79edf", 0x79}, {&(0x7f0000002ac0)="9fc8afe062333a414c3f883e5e576a56e7a41cf54fb4f86e558b4c52350585656bcb1739ec6aa508c6587cb1ab267c4760d966a8d074f588edaf08af4e13dc6cf00d6900aa16da169578503d96a5403b8ee6d87c46cda62b889373719c1e08ef649a146b286d07a0", 0x68}, {&(0x7f0000002b40)="599bb6cdf1db0e17460b0649300c19e1df23f78b9c93718161d485f1ba878c40994ddccbed77ecfa9fd4fdbdf5620a467ca6200e3775800fa997ebd1ba594a55fe0b57d89dd2765fc58146105b4da2feab64c12c747ced6bac6414275716994271dd4e5aa42bb4e05a48f6df8de8520ce01888018334f2e09d9f6dc47b29", 0x7e}, {&(0x7f0000002bc0)="5c870cd382c63b37c2678174c8a467d111a21b736181867efc502c377ccb0379972457ca593752141f7dd9510a362c1829ab9d9ddca50f1483081f3061266fba576fac884323bdf613938bf349270fd95306cd026f53889fc4cd853efc928c6ea4607c02da81f0f80278840957f4e8136d6451dc0a84dccbd292bee14ae7de4c9311", 0x82}], 0x4, &(0x7f0000003340)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x30, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe0, 0x44090}}, {{&(0x7f0000003440)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003640)=[{&(0x7f00000034c0)="abe2974e77d98dc043261ffa7aec10c7256ff137a8eeefb64478", 0x1a}, {&(0x7f0000003500)="da61faeaf85f0362af0695812a10880cf9cafe136af9e00db73748a65cad6bf4af088924512518c9728ffd2b6311431426a1a10ab1d73d33f5925fd2287dd172f682469824cea34800bef59a82b15fb90cc39a7afd6821f7de0424e21e687efa3c612fef3887aab94e8e2aba1c11e4eb2a51a1c38c59e2364d021eea5458283b28e92ecdb8d9a7b7523b8596bac82d60a4fe95c2ad87f3eb9b34bb1a5845cd47a745d794867975b8ada7102f4964228677e6b9bdbc0b063612cb95a58ec9c14ed03497fb8a1286e9545e0cd45ad128b2482443931b40f2", 0xd7}, {&(0x7f0000003600)="98685adc0a4f6353e0df122dbd21c3053f1c1cc7c5b16850d91e54c7564207c100d1edd6692e0ab7b06f", 0x2a}], 0x3, &(0x7f0000005ec0)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r1}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r2, r0, r0]}}, @rights={{0x1c, 0x1, 0x1, [r3, r4, r5]}}], 0xa0, 0x4000}}, {{&(0x7f0000005f80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000063c0)=[{&(0x7f0000006000)="157450aa29939d72fe30aeeb69fa5a8fa85c3a3ab0fdaf4b54f43edf84d558c5de6cea14849c950c71782d01845d70b56bb7b9041196a7fd5bf5fe86787fa60abdb139bf4112469eab35e8a3977660057a633c4d06e6e430ed204067b06edf447f", 0x61}, {&(0x7f0000006080)="fffdf52e29f73e04bccc55d671da660accbc4100a107e689782863df2fbab5ddff4c67da5ffc32d25d1d2ebfdd646ee7ba506b47fd18fafd529e793462", 0x3d}, {&(0x7f00000060c0)="1c1025e27503a8f754064f2b8c52b7", 0xf}, {&(0x7f0000006100)="e21374067cbe8c416bdd901dd12d82443c843b9111a78ac6cf02d8b34552e28af7b05795fbec032e7a2811c2b9c6642ec10dd6fdb489a61bcbb9f0ae10ae7e7f1c5f8ca1716fd3e881b5040477746903ec8f7b6536b7094e57180a71875fb840946c98313b00e2f95067c0c99ed5d984a24e19735783c1aa63a31a8df18ab3aadf81df7817b7854c84e7c49a3d644148f72c959dc9930988df39d3047405861ce65fa164149510c368afb5efabf5c9fa3e345d", 0xb3}, {&(0x7f00000061c0)="c9c37eb59c43efc1cf836ebb6da07f3ecf", 0x11}, {&(0x7f0000006200)="34625728250b5ac5c8ce22fc56d762e06ff3d5d53bdea52f8b043ca8db1eb9", 0x1f}, {&(0x7f0000006240)="2844a08095ee16b4e22f6e751be863f3fb1232b26de8b4a3cf3d2073de6afc909bf8b2311ebb0f6a15c5769da13e88e44d0e84198de8c8c6062d89e2263c826ef499021453e1476f1ddad3ef4ba9b423ce7c75777a9c05af48d7b5d656d58d6fc2092edb04a23d16b43c93f9ccd0eac916a1caaad96d788a080dff423555356d1bea174e4c7f29da07b630a445f750866f0a87ee06732d2f951c90da26a5c08dbbff8b3dfccc856a1dc3de25a0b017e4df340b62617e318800", 0xb9}, {&(0x7f0000006300)="eaf4ae24ae9e99238fe590504f7d906a52110cf02a5cf3794692289b3966e722895d218658735e6490e0339ba1039c3f2e28d7ee6669bfcd09b6bac7549a7cfde12091a8b217e7817c516473a7d31e3b24333050072e2a84b0820e571b939e4dba9b999c31fa0f28e197e0f3a78c0a76495045629a68b5f432bfc2f6f48eedd97cd0f93ec14c5becf3ede5fa99634ab8a204", 0x92}], 0x8, &(0x7f0000006440)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee01, 0xffffffffffffffff}}}], 0x20, 0x4}}], 0x4, 0x20044001) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x4100, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000340)={&(0x7f0000000180)="337029e816d83f925946b10b66fd4ae6fe7ea0ad7d1c2a4b7fd745b27ad37f09fd8f46c38263e53f05fd24cc71290fa60c4f17d38856e3590a5a5a8814a93f1cb3ddd21237fa5c3d9a15b8285471808dea21d30586fbe2b9bf3db497c7fa3a895dcf160921c1b957c05261cb32c50fb3e1643f3258a001a5fe06efe6912e2adac845fddef7d4e7b305bd36c4aa19d4c42ba7c5e938bc95a257bd1125f7d08f9fe5", &(0x7f0000000100)=""/59, &(0x7f0000000240)="3a98f1eedef1686a9ed12be1c371c0bdead3b92ef2cc9e844f0bed54082844cdd0bc99c7898ceb385883588f30fd32d3445ee17525499914d663eeb6337576d1235d8d10ebff87c8236b3c66981921f9e28f1dffe0502eb98c69da6645bdf31a94a36848f3ebd2ac378d5c8417e65b69d64350b8316119e014b838bb896484a2fc016ec9152cebdca143729e5ee391bb1288a70bc3ea99f12b18afdec92847e22c5e5f9c678b6e259852dc7a11c4f17bbd88", &(0x7f00000003c0)="56d6819dcd06a3147971ce82f645a39306a7095667c963a5275da88f98554c500b86b1be20a0bcae5cc5636e173774018951d371a6d7f560022b59d374d4877f45b8933331b86c1052371e077e996720127c0db8940cf572e600378986d18312c4569cd482e1e71c582d5cab0979865cc94813ae7b5327b4dab9bb92a2832b4efcf803ce32afb55b0becd3d9786d7b2dc71312831bdd29da43387be83af4145a3346dd479349f9a0a8dc0ea1dc8fcbf1ddee7b67a36b89e79f553d2d51c3f60349869611b3917364a03c8222e403b45f", 0x200, r7, 0x4}, 0x38) getsockopt$IPT_SO_GET_INFO(r6, 0x0, 0x40, &(0x7f0000000000)={'nat\x00', 0x0, [0x0, 0xff]}, &(0x7f0000000140)=0x54) r8 = creat(&(0x7f00000004c0)='./file0\x00', 0x3) r9 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r8, 0xc0189375, &(0x7f0000000500)={{0x1, 0x1, 0x18, r9}, './file0\x00'}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) getpid() (async) sched_setscheduler(r1, 0x5, &(0x7f0000000380)) (async) unshare(0x40000400) (async) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) (async) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000005e40)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000005e80), 0x2, 0x0) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f0000000540)="1e6685b006e6ad8ce5090d9dae8dbd21be791b2dbd0e377445043f1f6ec972bf88abc86d864e79e92c5a5e68f4e82cfcdcf1c5467e5504bdf20b34f0de4532302f1b4d066a88aa151634a057f8dbe79db6d7d4097e38c21340bd5ad35ab2f95f178bf322dbf379321f89c26dc050d848d567d1bd2e75f899ed17a18e2a968a9372fd56b2f84dd11914e8f67213da29d306c29ee4ae72750c6a6065c7e15b0b819790623d8654f773b22b6d26fac7184d82ee82de1a6a42c270977380e1045929fef8c6e28af7df65aeb6464fae5c4b4af06651142161598549a4ee4c4b76c965843a4bdfaaf491cd165dd0dbfdfc34ef1277c6779db58c94", 0xf8}, {&(0x7f0000000640)="dac725bc6b58e7adb675b7d8f718a5d39fbebc235224094326f479850b6f77c41f255598800b576b47466cec009d8de76c7ecd65da4bf7d060c062c88aae1ed61cf1df4ffd53b272631384f9193764dab7e723", 0x53}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f00000026c0)="35e41af2db796189b591ee9006d557ae34fa02e1dd5635a2414f7fa43872de1047dfee943a893b074dff59c1a322634f", 0x30}, {&(0x7f0000002700)="2c63f085b239b25a1c16f3bd5e6fb20db5663576d42e4a80d86eec1e65b911474c72541a4c4aa566a79162869a755eae9dd81c51a633eb638d7aac3d11d0c28f1c11a80d6fc5a45bce3e5474eb8c1784d9af8b400329f04ad01891e4d9aabaf888757936f5a5aa8e8682cefbeb1eab5c83b0c8559bde4f5b0883db5d376872a6e6ef8840a63767ef26fb46c36b68173eef4ed168068a23b778eaff89c8bfba3e5174fc0a800d1f5b47e744e7a84714b91fce4f45425b1003fee6016c2e71a817a981c15a7580f27e0e62e3c99c55c0feb65a34eb78e4e3a2caa751b52be85bccd1ccf68c7977a078b362", 0xea}, {&(0x7f0000002800)="0bd2f8450ff7f09889653f1aa616c9e9ec8feb4c453285be6af78eb86a37f2d0e46e0439a602ddb8f1dfdaa6204e4061b65da15aa78628f2ae391bfc104973a4dc66f51169266e90e38f02ce6e2e415e70c230cdab9ccff5f5f2554bf13b1e5f4bd821", 0x63}], 0x7, &(0x7f0000002940)=[@rights={{0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, r0]}}], 0x50, 0x80}}, {{&(0x7f00000029c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c80)=[{&(0x7f0000002a40)="f5391905d2de0900391eae35d9d842a8c4d57495deede6cc6889cb6970d4a1c9ce255cc4d93ff12570b877726c5e8c09cc40122ef1fb5d232f8c54e572854944f7f98b7c239b3701de80c2da7c5fab215f61975f5bc5c25dd1b29f964e5654209dd92312787f7645d14f7dd4080fdd839dc922d268f7a79edf", 0x79}, {&(0x7f0000002ac0)="9fc8afe062333a414c3f883e5e576a56e7a41cf54fb4f86e558b4c52350585656bcb1739ec6aa508c6587cb1ab267c4760d966a8d074f588edaf08af4e13dc6cf00d6900aa16da169578503d96a5403b8ee6d87c46cda62b889373719c1e08ef649a146b286d07a0", 0x68}, {&(0x7f0000002b40)="599bb6cdf1db0e17460b0649300c19e1df23f78b9c93718161d485f1ba878c40994ddccbed77ecfa9fd4fdbdf5620a467ca6200e3775800fa997ebd1ba594a55fe0b57d89dd2765fc58146105b4da2feab64c12c747ced6bac6414275716994271dd4e5aa42bb4e05a48f6df8de8520ce01888018334f2e09d9f6dc47b29", 0x7e}, {&(0x7f0000002bc0)="5c870cd382c63b37c2678174c8a467d111a21b736181867efc502c377ccb0379972457ca593752141f7dd9510a362c1829ab9d9ddca50f1483081f3061266fba576fac884323bdf613938bf349270fd95306cd026f53889fc4cd853efc928c6ea4607c02da81f0f80278840957f4e8136d6451dc0a84dccbd292bee14ae7de4c9311", 0x82}], 0x4, &(0x7f0000003340)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x30, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe0, 0x44090}}, {{&(0x7f0000003440)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003640)=[{&(0x7f00000034c0)="abe2974e77d98dc043261ffa7aec10c7256ff137a8eeefb64478", 0x1a}, {&(0x7f0000003500)="da61faeaf85f0362af0695812a10880cf9cafe136af9e00db73748a65cad6bf4af088924512518c9728ffd2b6311431426a1a10ab1d73d33f5925fd2287dd172f682469824cea34800bef59a82b15fb90cc39a7afd6821f7de0424e21e687efa3c612fef3887aab94e8e2aba1c11e4eb2a51a1c38c59e2364d021eea5458283b28e92ecdb8d9a7b7523b8596bac82d60a4fe95c2ad87f3eb9b34bb1a5845cd47a745d794867975b8ada7102f4964228677e6b9bdbc0b063612cb95a58ec9c14ed03497fb8a1286e9545e0cd45ad128b2482443931b40f2", 0xd7}, {&(0x7f0000003600)="98685adc0a4f6353e0df122dbd21c3053f1c1cc7c5b16850d91e54c7564207c100d1edd6692e0ab7b06f", 0x2a}], 0x3, &(0x7f0000005ec0)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r1}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r2, r0, r0]}}, @rights={{0x1c, 0x1, 0x1, [r3, r4, r5]}}], 0xa0, 0x4000}}, {{&(0x7f0000005f80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000063c0)=[{&(0x7f0000006000)="157450aa29939d72fe30aeeb69fa5a8fa85c3a3ab0fdaf4b54f43edf84d558c5de6cea14849c950c71782d01845d70b56bb7b9041196a7fd5bf5fe86787fa60abdb139bf4112469eab35e8a3977660057a633c4d06e6e430ed204067b06edf447f", 0x61}, {&(0x7f0000006080)="fffdf52e29f73e04bccc55d671da660accbc4100a107e689782863df2fbab5ddff4c67da5ffc32d25d1d2ebfdd646ee7ba506b47fd18fafd529e793462", 0x3d}, {&(0x7f00000060c0)="1c1025e27503a8f754064f2b8c52b7", 0xf}, {&(0x7f0000006100)="e21374067cbe8c416bdd901dd12d82443c843b9111a78ac6cf02d8b34552e28af7b05795fbec032e7a2811c2b9c6642ec10dd6fdb489a61bcbb9f0ae10ae7e7f1c5f8ca1716fd3e881b5040477746903ec8f7b6536b7094e57180a71875fb840946c98313b00e2f95067c0c99ed5d984a24e19735783c1aa63a31a8df18ab3aadf81df7817b7854c84e7c49a3d644148f72c959dc9930988df39d3047405861ce65fa164149510c368afb5efabf5c9fa3e345d", 0xb3}, {&(0x7f00000061c0)="c9c37eb59c43efc1cf836ebb6da07f3ecf", 0x11}, {&(0x7f0000006200)="34625728250b5ac5c8ce22fc56d762e06ff3d5d53bdea52f8b043ca8db1eb9", 0x1f}, {&(0x7f0000006240)="2844a08095ee16b4e22f6e751be863f3fb1232b26de8b4a3cf3d2073de6afc909bf8b2311ebb0f6a15c5769da13e88e44d0e84198de8c8c6062d89e2263c826ef499021453e1476f1ddad3ef4ba9b423ce7c75777a9c05af48d7b5d656d58d6fc2092edb04a23d16b43c93f9ccd0eac916a1caaad96d788a080dff423555356d1bea174e4c7f29da07b630a445f750866f0a87ee06732d2f951c90da26a5c08dbbff8b3dfccc856a1dc3de25a0b017e4df340b62617e318800", 0xb9}, {&(0x7f0000006300)="eaf4ae24ae9e99238fe590504f7d906a52110cf02a5cf3794692289b3966e722895d218658735e6490e0339ba1039c3f2e28d7ee6669bfcd09b6bac7549a7cfde12091a8b217e7817c516473a7d31e3b24333050072e2a84b0820e571b939e4dba9b999c31fa0f28e197e0f3a78c0a76495045629a68b5f432bfc2f6f48eedd97cd0f93ec14c5becf3ede5fa99634ab8a204", 0x92}], 0x8, &(0x7f0000006440)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee01, 0xffffffffffffffff}}}], 0x20, 0x4}}], 0x4, 0x20044001) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x4100, 0x0) (async) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000340)={&(0x7f0000000180)="337029e816d83f925946b10b66fd4ae6fe7ea0ad7d1c2a4b7fd745b27ad37f09fd8f46c38263e53f05fd24cc71290fa60c4f17d38856e3590a5a5a8814a93f1cb3ddd21237fa5c3d9a15b8285471808dea21d30586fbe2b9bf3db497c7fa3a895dcf160921c1b957c05261cb32c50fb3e1643f3258a001a5fe06efe6912e2adac845fddef7d4e7b305bd36c4aa19d4c42ba7c5e938bc95a257bd1125f7d08f9fe5", &(0x7f0000000100)=""/59, &(0x7f0000000240)="3a98f1eedef1686a9ed12be1c371c0bdead3b92ef2cc9e844f0bed54082844cdd0bc99c7898ceb385883588f30fd32d3445ee17525499914d663eeb6337576d1235d8d10ebff87c8236b3c66981921f9e28f1dffe0502eb98c69da6645bdf31a94a36848f3ebd2ac378d5c8417e65b69d64350b8316119e014b838bb896484a2fc016ec9152cebdca143729e5ee391bb1288a70bc3ea99f12b18afdec92847e22c5e5f9c678b6e259852dc7a11c4f17bbd88", &(0x7f00000003c0)="56d6819dcd06a3147971ce82f645a39306a7095667c963a5275da88f98554c500b86b1be20a0bcae5cc5636e173774018951d371a6d7f560022b59d374d4877f45b8933331b86c1052371e077e996720127c0db8940cf572e600378986d18312c4569cd482e1e71c582d5cab0979865cc94813ae7b5327b4dab9bb92a2832b4efcf803ce32afb55b0becd3d9786d7b2dc71312831bdd29da43387be83af4145a3346dd479349f9a0a8dc0ea1dc8fcbf1ddee7b67a36b89e79f553d2d51c3f60349869611b3917364a03c8222e403b45f", 0x200, r7, 0x4}, 0x38) (async) getsockopt$IPT_SO_GET_INFO(r6, 0x0, 0x40, &(0x7f0000000000)={'nat\x00', 0x0, [0x0, 0xff]}, &(0x7f0000000140)=0x54) (async) creat(&(0x7f00000004c0)='./file0\x00', 0x3) (async) socket$bt_bnep(0x1f, 0x3, 0x4) (async) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r8, 0xc0189375, &(0x7f0000000500)={{0x1, 0x1, 0x18, r9}, './file0\x00'}) (async) 22:22:33 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) unshare(0x40000400) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f00000035c0)="f30fd6de66b80a0000000f23c00f21f86635010002000f23f8660f5ed90f01cf66b93b00000066b80000010066ba000000000f30670fc72fbaf80c66b81eb0d68866efbafc0cb8e72feff30f1efe0f20e06635400000000f22e0360f2fe3", 0x5e}], 0x1, 0x51, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000002c00)={{0x1, 0x1, 0x18, r2, {0xee00, 0xee01}}, './file0\x00'}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002c40)={0x0, 0x0, 0x0}, &(0x7f0000002c80)=0xc) r8 = getegid() lchown(&(0x7f0000000040)='./file0\x00', 0x0, r8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002cc0)={0x0}, &(0x7f0000002d00)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002d40)={0x0, 0x0, 0x0}, &(0x7f0000002d80)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002f40)=[{{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000200)="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", 0xfa}, {&(0x7f00000003c0)="9e48ada65dcc998a546d389fafab9548beb139ad04d963494da9354fbbc2c36e2ef80ddef0b03eec948bcf754cb72270de289d9cda796b2ead98aabbd162cb82894c29a7f44812e1f0dd0652e8f778c8c72bda550f2b16a630d941eac0e354bfcddb1448daad5bae33426b5cbfa168477708a00c54f7d4f456b48aa9c44e89b61a7546c4a292c1f3f0e14fb65151f7c3e3bee722ebb20ddb3560a41bf6e663f4e81307c82b86820d62607a7a7cc23b1c785916c50f201c4f0a852ed7dc4cb29e04732a7c", 0xc4}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000300)="d2a85ce92d47ff8d2d90f89ec8322a1f7eb35bd85440cc9cb7e6dc1ad9f9f1bdf2132296", 0x24}, {&(0x7f00000014c0)="998830244ce00c9ce7e1f209895c7c580032a079ed03d80edb54181008b41035de97d7251eaf6c7567932008a47fdf700570091fd579c9c1daa25385eb2a5724c99dfd32610e1fa749a857f1116fb079837a082c10fdea144a1286c31887f0b840f682efe97020b88711075086c95911c7b4051881f5dec527a65b3fc87246ace06fb9d0968bc6badf041546670597308f0cda028e4f95fc76d58db744e01ef5e7f9332b896aa984c3995d98c99855a19f16f45a50b09876be8e00a6b063d4e096bd38bd7d5f235cacf4", 0xca}, {&(0x7f00000015c0)="b001baf85fbe27a4279aa55eeba4a9c8cee44977f84cdc36077f6a046988aed6bc98e89df890675749c1f9634f39f35f50e040c23e26a734717104cc8b15019c81b2546852fd545d1b2820296fe3542755367384293d49fc5bf5e9c47521f4c0766c2be23ace2cc98ff95380a0a338591aa4eb99a9b9d54a2f06750b4e43379f", 0x80}], 0x6, &(0x7f0000000340)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r2, r4]}}], 0x20, 0x20008000}}, {{&(0x7f00000016c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002940)=[{&(0x7f0000001740)="c93344a35aadc8296e1facd21d31f56d8c17b7fc58c2f838ebc711c67b9d3a956e9d2f93e8465d426519176176b213c04849deede8397b9cf0e382138e64e25245033e1238822ae438d19abf33966aa2dbe72c024d9111ac6aaff13f35fbcc401de744948506", 0x66}, {&(0x7f00000017c0)="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0x1000}, {&(0x7f00000027c0)="8e44cffd947b4e38e30a7a4ecc593f107b441b19ce5c3a81d4c266f26f40e3fbaa80c48a557c9960f01ab176dad7b3c5352d27699cd6ae0fef24045b3f", 0x3d}, {&(0x7f0000002800)="779d800c6dbbda057779f92aaa27b62a957cdaac542954166611dddecef4acc6dcc9319f7bef00dd38f9d31af721dca88d8720d2ad2b64ad0bb1e6c8a018d79a212e32dc06516ec146045d97c5bca78ccb793022badd26da2c910b9d36018199e5c8973fa07086d145758db6f354da0b9f80db29ea4ab6882eeb4aa75ee308d32d17cf415db7c993914d282132ae547b0328435f240e4a9b550a298aaae54ff3ec85e9325085c4c829b634978ee6abd3251b65ddd1a742e4b9cf", 0xba}, {&(0x7f00000028c0)="0fe16dca1610b04d6b485403c8a37fc60ace8f9226ddbb7542e85cf10706c6b0f73240a3a9b0f855e2de33b32c", 0x2d}, {&(0x7f0000002900)="ee5dbc54239d5840", 0x8}], 0x6, 0x0, 0x0, 0x40000}}, {{&(0x7f00000029c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002bc0)=[{&(0x7f0000002a40)="28e4d5becb96c67c4d760bbe04bc86ffd2d918f94f2ca758d0532071a4b1ef1f87adcb0c52a04fdf423aa56db649a0bd3ac607be1e986a956685267bc14ccb2904de3501ce6d3126282984", 0x4b}, {&(0x7f0000002ac0)="6f15e8f198666727fe6d48fcbe44dabb4ede0a55a62cbf21cd6b467bb502fd3e6be51dc7c32a9b25a135b7e3a22a3b8577bfa8f5ae9c", 0x36}, {&(0x7f0000002b00)="3d947ec8d411532f5ceccfc0bf9f1fdf7b12f305c3c87885ff2ad9108aa382b8bd41fbb2005e20c757b82e56ae4877b89e0ef289c6d22f3223710a36073ce7bb152e56093a9df8deb2b8bea37be5d43e8e8d6ca3aa03ce78730b1b212d00af2572ad0e68d1a8c1eb1fa1cbf2e3fccbf9c29eec7dacbabbbab05c89b52bbbd56e7f77db88863f399f4088b629a4bb", 0x8e}], 0x3, &(0x7f0000002dc0)=[@cred={{0x1c, 0x1, 0x2, {r5, r6, r7}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0x0, r8}}}, @cred={{0x1c, 0x1, 0x2, {r9, 0x0, r10}}}], 0x60, 0x1}}, {{&(0x7f0000002e40)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002f00)=[{&(0x7f0000002ec0)="a7c958e5c6ff4399f2215e0351fff94d4d0437", 0x13}], 0x1}}], 0x4, 0x20004044) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) getpid() (async) getpid() (async) sched_setscheduler(r1, 0x5, &(0x7f0000000380)) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) (async) unshare(0x40000400) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) (async) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f00000035c0)="f30fd6de66b80a0000000f23c00f21f86635010002000f23f8660f5ed90f01cf66b93b00000066b80000010066ba000000000f30670fc72fbaf80c66b81eb0d68866efbafc0cb8e72feff30f1efe0f20e06635400000000f22e0360f2fe3", 0x5e}], 0x1, 0x51, 0x0, 0x0) (async) ioctl$KVM_RUN(r4, 0xae80, 0x0) (async) getpid() (async) sched_setscheduler(r5, 0x5, &(0x7f0000000380)) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000002c00)={{0x1, 0x1, 0x18, r2, {0xee00, 0xee01}}, './file0\x00'}) (async) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002c40), &(0x7f0000002c80)=0xc) (async) getegid() (async) lchown(&(0x7f0000000040)='./file0\x00', 0x0, r8) (async) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002cc0), &(0x7f0000002d00)=0xc) (async) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002d40), &(0x7f0000002d80)=0xc) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002f40)=[{{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000200)="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", 0xfa}, {&(0x7f00000003c0)="9e48ada65dcc998a546d389fafab9548beb139ad04d963494da9354fbbc2c36e2ef80ddef0b03eec948bcf754cb72270de289d9cda796b2ead98aabbd162cb82894c29a7f44812e1f0dd0652e8f778c8c72bda550f2b16a630d941eac0e354bfcddb1448daad5bae33426b5cbfa168477708a00c54f7d4f456b48aa9c44e89b61a7546c4a292c1f3f0e14fb65151f7c3e3bee722ebb20ddb3560a41bf6e663f4e81307c82b86820d62607a7a7cc23b1c785916c50f201c4f0a852ed7dc4cb29e04732a7c", 0xc4}, {&(0x7f00000004c0)="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", 0x1000}, {&(0x7f0000000300)="d2a85ce92d47ff8d2d90f89ec8322a1f7eb35bd85440cc9cb7e6dc1ad9f9f1bdf2132296", 0x24}, {&(0x7f00000014c0)="998830244ce00c9ce7e1f209895c7c580032a079ed03d80edb54181008b41035de97d7251eaf6c7567932008a47fdf700570091fd579c9c1daa25385eb2a5724c99dfd32610e1fa749a857f1116fb079837a082c10fdea144a1286c31887f0b840f682efe97020b88711075086c95911c7b4051881f5dec527a65b3fc87246ace06fb9d0968bc6badf041546670597308f0cda028e4f95fc76d58db744e01ef5e7f9332b896aa984c3995d98c99855a19f16f45a50b09876be8e00a6b063d4e096bd38bd7d5f235cacf4", 0xca}, {&(0x7f00000015c0)="b001baf85fbe27a4279aa55eeba4a9c8cee44977f84cdc36077f6a046988aed6bc98e89df890675749c1f9634f39f35f50e040c23e26a734717104cc8b15019c81b2546852fd545d1b2820296fe3542755367384293d49fc5bf5e9c47521f4c0766c2be23ace2cc98ff95380a0a338591aa4eb99a9b9d54a2f06750b4e43379f", 0x80}], 0x6, &(0x7f0000000340)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r2, r4]}}], 0x20, 0x20008000}}, {{&(0x7f00000016c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002940)=[{&(0x7f0000001740)="c93344a35aadc8296e1facd21d31f56d8c17b7fc58c2f838ebc711c67b9d3a956e9d2f93e8465d426519176176b213c04849deede8397b9cf0e382138e64e25245033e1238822ae438d19abf33966aa2dbe72c024d9111ac6aaff13f35fbcc401de744948506", 0x66}, {&(0x7f00000017c0)="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0x1000}, {&(0x7f00000027c0)="8e44cffd947b4e38e30a7a4ecc593f107b441b19ce5c3a81d4c266f26f40e3fbaa80c48a557c9960f01ab176dad7b3c5352d27699cd6ae0fef24045b3f", 0x3d}, {&(0x7f0000002800)="779d800c6dbbda057779f92aaa27b62a957cdaac542954166611dddecef4acc6dcc9319f7bef00dd38f9d31af721dca88d8720d2ad2b64ad0bb1e6c8a018d79a212e32dc06516ec146045d97c5bca78ccb793022badd26da2c910b9d36018199e5c8973fa07086d145758db6f354da0b9f80db29ea4ab6882eeb4aa75ee308d32d17cf415db7c993914d282132ae547b0328435f240e4a9b550a298aaae54ff3ec85e9325085c4c829b634978ee6abd3251b65ddd1a742e4b9cf", 0xba}, {&(0x7f00000028c0)="0fe16dca1610b04d6b485403c8a37fc60ace8f9226ddbb7542e85cf10706c6b0f73240a3a9b0f855e2de33b32c", 0x2d}, {&(0x7f0000002900)="ee5dbc54239d5840", 0x8}], 0x6, 0x0, 0x0, 0x40000}}, {{&(0x7f00000029c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002bc0)=[{&(0x7f0000002a40)="28e4d5becb96c67c4d760bbe04bc86ffd2d918f94f2ca758d0532071a4b1ef1f87adcb0c52a04fdf423aa56db649a0bd3ac607be1e986a956685267bc14ccb2904de3501ce6d3126282984", 0x4b}, {&(0x7f0000002ac0)="6f15e8f198666727fe6d48fcbe44dabb4ede0a55a62cbf21cd6b467bb502fd3e6be51dc7c32a9b25a135b7e3a22a3b8577bfa8f5ae9c", 0x36}, {&(0x7f0000002b00)="3d947ec8d411532f5ceccfc0bf9f1fdf7b12f305c3c87885ff2ad9108aa382b8bd41fbb2005e20c757b82e56ae4877b89e0ef289c6d22f3223710a36073ce7bb152e56093a9df8deb2b8bea37be5d43e8e8d6ca3aa03ce78730b1b212d00af2572ad0e68d1a8c1eb1fa1cbf2e3fccbf9c29eec7dacbabbbab05c89b52bbbd56e7f77db88863f399f4088b629a4bb", 0x8e}], 0x3, &(0x7f0000002dc0)=[@cred={{0x1c, 0x1, 0x2, {r5, r6, r7}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0x0, r8}}}, @cred={{0x1c, 0x1, 0x2, {r9, 0x0, r10}}}], 0x60, 0x1}}, {{&(0x7f0000002e40)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002f00)=[{&(0x7f0000002ec0)="a7c958e5c6ff4399f2215e0351fff94d4d0437", 0x13}], 0x1}}], 0x4, 0x20004044) (async) [ 939.799015] audit: type=1804 audit(1659997353.296:6629): pid=24631 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/783/bus" dev="sda1" ino=14140 res=1 22:22:33 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 939.899395] IPVS: ftp: loaded support on port[0] = 21 22:22:33 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040), 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 939.962249] IPVS: ftp: loaded support on port[0] = 21 22:22:33 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 940.018489] audit: type=1804 audit(1659997353.526:6630): pid=24651 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/784/bus" dev="sda1" ino=15180 res=1 22:22:33 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:33 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040), 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:33 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(0x0, 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 940.229877] audit: type=1804 audit(1659997353.736:6631): pid=24691 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/785/bus" dev="sda1" ino=15160 res=1 22:22:33 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(0x0, 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:33 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:33 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040), 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 940.532027] audit: type=1804 audit(1659997354.036:6632): pid=24726 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/786/bus" dev="sda1" ino=14124 res=1 [ 940.660337] IPVS: ftp: loaded support on port[0] = 21 [ 940.759708] IPVS: ftp: loaded support on port[0] = 21 22:22:35 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) unshare(0x40000400) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000005e40)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000005e80), 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f0000000540)="1e6685b006e6ad8ce5090d9dae8dbd21be791b2dbd0e377445043f1f6ec972bf88abc86d864e79e92c5a5e68f4e82cfcdcf1c5467e5504bdf20b34f0de4532302f1b4d066a88aa151634a057f8dbe79db6d7d4097e38c21340bd5ad35ab2f95f178bf322dbf379321f89c26dc050d848d567d1bd2e75f899ed17a18e2a968a9372fd56b2f84dd11914e8f67213da29d306c29ee4ae72750c6a6065c7e15b0b819790623d8654f773b22b6d26fac7184d82ee82de1a6a42c270977380e1045929fef8c6e28af7df65aeb6464fae5c4b4af06651142161598549a4ee4c4b76c965843a4bdfaaf491cd165dd0dbfdfc34ef1277c6779db58c94", 0xf8}, {&(0x7f0000000640)="dac725bc6b58e7adb675b7d8f718a5d39fbebc235224094326f479850b6f77c41f255598800b576b47466cec009d8de76c7ecd65da4bf7d060c062c88aae1ed61cf1df4ffd53b272631384f9193764dab7e723", 0x53}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f00000026c0)="35e41af2db796189b591ee9006d557ae34fa02e1dd5635a2414f7fa43872de1047dfee943a893b074dff59c1a322634f", 0x30}, {&(0x7f0000002700)="2c63f085b239b25a1c16f3bd5e6fb20db5663576d42e4a80d86eec1e65b911474c72541a4c4aa566a79162869a755eae9dd81c51a633eb638d7aac3d11d0c28f1c11a80d6fc5a45bce3e5474eb8c1784d9af8b400329f04ad01891e4d9aabaf888757936f5a5aa8e8682cefbeb1eab5c83b0c8559bde4f5b0883db5d376872a6e6ef8840a63767ef26fb46c36b68173eef4ed168068a23b778eaff89c8bfba3e5174fc0a800d1f5b47e744e7a84714b91fce4f45425b1003fee6016c2e71a817a981c15a7580f27e0e62e3c99c55c0feb65a34eb78e4e3a2caa751b52be85bccd1ccf68c7977a078b362", 0xea}, {&(0x7f0000002800)="0bd2f8450ff7f09889653f1aa616c9e9ec8feb4c453285be6af78eb86a37f2d0e46e0439a602ddb8f1dfdaa6204e4061b65da15aa78628f2ae391bfc104973a4dc66f51169266e90e38f02ce6e2e415e70c230cdab9ccff5f5f2554bf13b1e5f4bd821", 0x63}], 0x7, &(0x7f0000002940)=[@rights={{0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, r0]}}], 0x50, 0x80}}, {{&(0x7f00000029c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c80)=[{&(0x7f0000002a40)="f5391905d2de0900391eae35d9d842a8c4d57495deede6cc6889cb6970d4a1c9ce255cc4d93ff12570b877726c5e8c09cc40122ef1fb5d232f8c54e572854944f7f98b7c239b3701de80c2da7c5fab215f61975f5bc5c25dd1b29f964e5654209dd92312787f7645d14f7dd4080fdd839dc922d268f7a79edf", 0x79}, {&(0x7f0000002ac0)="9fc8afe062333a414c3f883e5e576a56e7a41cf54fb4f86e558b4c52350585656bcb1739ec6aa508c6587cb1ab267c4760d966a8d074f588edaf08af4e13dc6cf00d6900aa16da169578503d96a5403b8ee6d87c46cda62b889373719c1e08ef649a146b286d07a0", 0x68}, {&(0x7f0000002b40)="599bb6cdf1db0e17460b0649300c19e1df23f78b9c93718161d485f1ba878c40994ddccbed77ecfa9fd4fdbdf5620a467ca6200e3775800fa997ebd1ba594a55fe0b57d89dd2765fc58146105b4da2feab64c12c747ced6bac6414275716994271dd4e5aa42bb4e05a48f6df8de8520ce01888018334f2e09d9f6dc47b29", 0x7e}, {&(0x7f0000002bc0)="5c870cd382c63b37c2678174c8a467d111a21b736181867efc502c377ccb0379972457ca593752141f7dd9510a362c1829ab9d9ddca50f1483081f3061266fba576fac884323bdf613938bf349270fd95306cd026f53889fc4cd853efc928c6ea4607c02da81f0f80278840957f4e8136d6451dc0a84dccbd292bee14ae7de4c9311", 0x82}], 0x4, &(0x7f0000003340)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x30, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe0, 0x44090}}, {{&(0x7f0000003440)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003640)=[{&(0x7f00000034c0)="abe2974e77d98dc043261ffa7aec10c7256ff137a8eeefb64478", 0x1a}, {&(0x7f0000003500)="da61faeaf85f0362af0695812a10880cf9cafe136af9e00db73748a65cad6bf4af088924512518c9728ffd2b6311431426a1a10ab1d73d33f5925fd2287dd172f682469824cea34800bef59a82b15fb90cc39a7afd6821f7de0424e21e687efa3c612fef3887aab94e8e2aba1c11e4eb2a51a1c38c59e2364d021eea5458283b28e92ecdb8d9a7b7523b8596bac82d60a4fe95c2ad87f3eb9b34bb1a5845cd47a745d794867975b8ada7102f4964228677e6b9bdbc0b063612cb95a58ec9c14ed03497fb8a1286e9545e0cd45ad128b2482443931b40f2", 0xd7}, {&(0x7f0000003600)="98685adc0a4f6353e0df122dbd21c3053f1c1cc7c5b16850d91e54c7564207c100d1edd6692e0ab7b06f", 0x2a}], 0x3, &(0x7f0000005ec0)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r1}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r2, r0, r0]}}, @rights={{0x1c, 0x1, 0x1, [r3, r4, r5]}}], 0xa0, 0x4000}}, {{&(0x7f0000005f80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000063c0)=[{&(0x7f0000006000)="157450aa29939d72fe30aeeb69fa5a8fa85c3a3ab0fdaf4b54f43edf84d558c5de6cea14849c950c71782d01845d70b56bb7b9041196a7fd5bf5fe86787fa60abdb139bf4112469eab35e8a3977660057a633c4d06e6e430ed204067b06edf447f", 0x61}, {&(0x7f0000006080)="fffdf52e29f73e04bccc55d671da660accbc4100a107e689782863df2fbab5ddff4c67da5ffc32d25d1d2ebfdd646ee7ba506b47fd18fafd529e793462", 0x3d}, {&(0x7f00000060c0)="1c1025e27503a8f754064f2b8c52b7", 0xf}, {&(0x7f0000006100)="e21374067cbe8c416bdd901dd12d82443c843b9111a78ac6cf02d8b34552e28af7b05795fbec032e7a2811c2b9c6642ec10dd6fdb489a61bcbb9f0ae10ae7e7f1c5f8ca1716fd3e881b5040477746903ec8f7b6536b7094e57180a71875fb840946c98313b00e2f95067c0c99ed5d984a24e19735783c1aa63a31a8df18ab3aadf81df7817b7854c84e7c49a3d644148f72c959dc9930988df39d3047405861ce65fa164149510c368afb5efabf5c9fa3e345d", 0xb3}, {&(0x7f00000061c0)="c9c37eb59c43efc1cf836ebb6da07f3ecf", 0x11}, {&(0x7f0000006200)="34625728250b5ac5c8ce22fc56d762e06ff3d5d53bdea52f8b043ca8db1eb9", 0x1f}, {&(0x7f0000006240)="2844a08095ee16b4e22f6e751be863f3fb1232b26de8b4a3cf3d2073de6afc909bf8b2311ebb0f6a15c5769da13e88e44d0e84198de8c8c6062d89e2263c826ef499021453e1476f1ddad3ef4ba9b423ce7c75777a9c05af48d7b5d656d58d6fc2092edb04a23d16b43c93f9ccd0eac916a1caaad96d788a080dff423555356d1bea174e4c7f29da07b630a445f750866f0a87ee06732d2f951c90da26a5c08dbbff8b3dfccc856a1dc3de25a0b017e4df340b62617e318800", 0xb9}, {&(0x7f0000006300)="eaf4ae24ae9e99238fe590504f7d906a52110cf02a5cf3794692289b3966e722895d218658735e6490e0339ba1039c3f2e28d7ee6669bfcd09b6bac7549a7cfde12091a8b217e7817c516473a7d31e3b24333050072e2a84b0820e571b939e4dba9b999c31fa0f28e197e0f3a78c0a76495045629a68b5f432bfc2f6f48eedd97cd0f93ec14c5becf3ede5fa99634ab8a204", 0x92}], 0x8, &(0x7f0000006440)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee01, 0xffffffffffffffff}}}], 0x20, 0x4}}], 0x4, 0x20044001) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x4100, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000340)={&(0x7f0000000180)="337029e816d83f925946b10b66fd4ae6fe7ea0ad7d1c2a4b7fd745b27ad37f09fd8f46c38263e53f05fd24cc71290fa60c4f17d38856e3590a5a5a8814a93f1cb3ddd21237fa5c3d9a15b8285471808dea21d30586fbe2b9bf3db497c7fa3a895dcf160921c1b957c05261cb32c50fb3e1643f3258a001a5fe06efe6912e2adac845fddef7d4e7b305bd36c4aa19d4c42ba7c5e938bc95a257bd1125f7d08f9fe5", &(0x7f0000000100)=""/59, &(0x7f0000000240)="3a98f1eedef1686a9ed12be1c371c0bdead3b92ef2cc9e844f0bed54082844cdd0bc99c7898ceb385883588f30fd32d3445ee17525499914d663eeb6337576d1235d8d10ebff87c8236b3c66981921f9e28f1dffe0502eb98c69da6645bdf31a94a36848f3ebd2ac378d5c8417e65b69d64350b8316119e014b838bb896484a2fc016ec9152cebdca143729e5ee391bb1288a70bc3ea99f12b18afdec92847e22c5e5f9c678b6e259852dc7a11c4f17bbd88", &(0x7f00000003c0)="56d6819dcd06a3147971ce82f645a39306a7095667c963a5275da88f98554c500b86b1be20a0bcae5cc5636e173774018951d371a6d7f560022b59d374d4877f45b8933331b86c1052371e077e996720127c0db8940cf572e600378986d18312c4569cd482e1e71c582d5cab0979865cc94813ae7b5327b4dab9bb92a2832b4efcf803ce32afb55b0becd3d9786d7b2dc71312831bdd29da43387be83af4145a3346dd479349f9a0a8dc0ea1dc8fcbf1ddee7b67a36b89e79f553d2d51c3f60349869611b3917364a03c8222e403b45f", 0x200, r7, 0x4}, 0x38) getsockopt$IPT_SO_GET_INFO(r6, 0x0, 0x40, &(0x7f0000000000)={'nat\x00', 0x0, [0x0, 0xff]}, &(0x7f0000000140)=0x54) r8 = creat(&(0x7f00000004c0)='./file0\x00', 0x3) r9 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r8, 0xc0189375, &(0x7f0000000500)={{0x1, 0x1, 0x18, r9}, './file0\x00'}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) getpid() (async) sched_setscheduler(r1, 0x5, &(0x7f0000000380)) (async) unshare(0x40000400) (async) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) (async) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000005e40)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000005e80), 0x2, 0x0) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006480)=[{{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f0000000540)="1e6685b006e6ad8ce5090d9dae8dbd21be791b2dbd0e377445043f1f6ec972bf88abc86d864e79e92c5a5e68f4e82cfcdcf1c5467e5504bdf20b34f0de4532302f1b4d066a88aa151634a057f8dbe79db6d7d4097e38c21340bd5ad35ab2f95f178bf322dbf379321f89c26dc050d848d567d1bd2e75f899ed17a18e2a968a9372fd56b2f84dd11914e8f67213da29d306c29ee4ae72750c6a6065c7e15b0b819790623d8654f773b22b6d26fac7184d82ee82de1a6a42c270977380e1045929fef8c6e28af7df65aeb6464fae5c4b4af06651142161598549a4ee4c4b76c965843a4bdfaaf491cd165dd0dbfdfc34ef1277c6779db58c94", 0xf8}, {&(0x7f0000000640)="dac725bc6b58e7adb675b7d8f718a5d39fbebc235224094326f479850b6f77c41f255598800b576b47466cec009d8de76c7ecd65da4bf7d060c062c88aae1ed61cf1df4ffd53b272631384f9193764dab7e723", 0x53}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f00000026c0)="35e41af2db796189b591ee9006d557ae34fa02e1dd5635a2414f7fa43872de1047dfee943a893b074dff59c1a322634f", 0x30}, {&(0x7f0000002700)="2c63f085b239b25a1c16f3bd5e6fb20db5663576d42e4a80d86eec1e65b911474c72541a4c4aa566a79162869a755eae9dd81c51a633eb638d7aac3d11d0c28f1c11a80d6fc5a45bce3e5474eb8c1784d9af8b400329f04ad01891e4d9aabaf888757936f5a5aa8e8682cefbeb1eab5c83b0c8559bde4f5b0883db5d376872a6e6ef8840a63767ef26fb46c36b68173eef4ed168068a23b778eaff89c8bfba3e5174fc0a800d1f5b47e744e7a84714b91fce4f45425b1003fee6016c2e71a817a981c15a7580f27e0e62e3c99c55c0feb65a34eb78e4e3a2caa751b52be85bccd1ccf68c7977a078b362", 0xea}, {&(0x7f0000002800)="0bd2f8450ff7f09889653f1aa616c9e9ec8feb4c453285be6af78eb86a37f2d0e46e0439a602ddb8f1dfdaa6204e4061b65da15aa78628f2ae391bfc104973a4dc66f51169266e90e38f02ce6e2e415e70c230cdab9ccff5f5f2554bf13b1e5f4bd821", 0x63}], 0x7, &(0x7f0000002940)=[@rights={{0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, r0]}}], 0x50, 0x80}}, {{&(0x7f00000029c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c80)=[{&(0x7f0000002a40)="f5391905d2de0900391eae35d9d842a8c4d57495deede6cc6889cb6970d4a1c9ce255cc4d93ff12570b877726c5e8c09cc40122ef1fb5d232f8c54e572854944f7f98b7c239b3701de80c2da7c5fab215f61975f5bc5c25dd1b29f964e5654209dd92312787f7645d14f7dd4080fdd839dc922d268f7a79edf", 0x79}, {&(0x7f0000002ac0)="9fc8afe062333a414c3f883e5e576a56e7a41cf54fb4f86e558b4c52350585656bcb1739ec6aa508c6587cb1ab267c4760d966a8d074f588edaf08af4e13dc6cf00d6900aa16da169578503d96a5403b8ee6d87c46cda62b889373719c1e08ef649a146b286d07a0", 0x68}, {&(0x7f0000002b40)="599bb6cdf1db0e17460b0649300c19e1df23f78b9c93718161d485f1ba878c40994ddccbed77ecfa9fd4fdbdf5620a467ca6200e3775800fa997ebd1ba594a55fe0b57d89dd2765fc58146105b4da2feab64c12c747ced6bac6414275716994271dd4e5aa42bb4e05a48f6df8de8520ce01888018334f2e09d9f6dc47b29", 0x7e}, {&(0x7f0000002bc0)="5c870cd382c63b37c2678174c8a467d111a21b736181867efc502c377ccb0379972457ca593752141f7dd9510a362c1829ab9d9ddca50f1483081f3061266fba576fac884323bdf613938bf349270fd95306cd026f53889fc4cd853efc928c6ea4607c02da81f0f80278840957f4e8136d6451dc0a84dccbd292bee14ae7de4c9311", 0x82}], 0x4, &(0x7f0000003340)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x30, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe0, 0x44090}}, {{&(0x7f0000003440)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003640)=[{&(0x7f00000034c0)="abe2974e77d98dc043261ffa7aec10c7256ff137a8eeefb64478", 0x1a}, {&(0x7f0000003500)="da61faeaf85f0362af0695812a10880cf9cafe136af9e00db73748a65cad6bf4af088924512518c9728ffd2b6311431426a1a10ab1d73d33f5925fd2287dd172f682469824cea34800bef59a82b15fb90cc39a7afd6821f7de0424e21e687efa3c612fef3887aab94e8e2aba1c11e4eb2a51a1c38c59e2364d021eea5458283b28e92ecdb8d9a7b7523b8596bac82d60a4fe95c2ad87f3eb9b34bb1a5845cd47a745d794867975b8ada7102f4964228677e6b9bdbc0b063612cb95a58ec9c14ed03497fb8a1286e9545e0cd45ad128b2482443931b40f2", 0xd7}, {&(0x7f0000003600)="98685adc0a4f6353e0df122dbd21c3053f1c1cc7c5b16850d91e54c7564207c100d1edd6692e0ab7b06f", 0x2a}], 0x3, &(0x7f0000005ec0)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r1}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r2, r0, r0]}}, @rights={{0x1c, 0x1, 0x1, [r3, r4, r5]}}], 0xa0, 0x4000}}, {{&(0x7f0000005f80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000063c0)=[{&(0x7f0000006000)="157450aa29939d72fe30aeeb69fa5a8fa85c3a3ab0fdaf4b54f43edf84d558c5de6cea14849c950c71782d01845d70b56bb7b9041196a7fd5bf5fe86787fa60abdb139bf4112469eab35e8a3977660057a633c4d06e6e430ed204067b06edf447f", 0x61}, {&(0x7f0000006080)="fffdf52e29f73e04bccc55d671da660accbc4100a107e689782863df2fbab5ddff4c67da5ffc32d25d1d2ebfdd646ee7ba506b47fd18fafd529e793462", 0x3d}, {&(0x7f00000060c0)="1c1025e27503a8f754064f2b8c52b7", 0xf}, {&(0x7f0000006100)="e21374067cbe8c416bdd901dd12d82443c843b9111a78ac6cf02d8b34552e28af7b05795fbec032e7a2811c2b9c6642ec10dd6fdb489a61bcbb9f0ae10ae7e7f1c5f8ca1716fd3e881b5040477746903ec8f7b6536b7094e57180a71875fb840946c98313b00e2f95067c0c99ed5d984a24e19735783c1aa63a31a8df18ab3aadf81df7817b7854c84e7c49a3d644148f72c959dc9930988df39d3047405861ce65fa164149510c368afb5efabf5c9fa3e345d", 0xb3}, {&(0x7f00000061c0)="c9c37eb59c43efc1cf836ebb6da07f3ecf", 0x11}, {&(0x7f0000006200)="34625728250b5ac5c8ce22fc56d762e06ff3d5d53bdea52f8b043ca8db1eb9", 0x1f}, {&(0x7f0000006240)="2844a08095ee16b4e22f6e751be863f3fb1232b26de8b4a3cf3d2073de6afc909bf8b2311ebb0f6a15c5769da13e88e44d0e84198de8c8c6062d89e2263c826ef499021453e1476f1ddad3ef4ba9b423ce7c75777a9c05af48d7b5d656d58d6fc2092edb04a23d16b43c93f9ccd0eac916a1caaad96d788a080dff423555356d1bea174e4c7f29da07b630a445f750866f0a87ee06732d2f951c90da26a5c08dbbff8b3dfccc856a1dc3de25a0b017e4df340b62617e318800", 0xb9}, {&(0x7f0000006300)="eaf4ae24ae9e99238fe590504f7d906a52110cf02a5cf3794692289b3966e722895d218658735e6490e0339ba1039c3f2e28d7ee6669bfcd09b6bac7549a7cfde12091a8b217e7817c516473a7d31e3b24333050072e2a84b0820e571b939e4dba9b999c31fa0f28e197e0f3a78c0a76495045629a68b5f432bfc2f6f48eedd97cd0f93ec14c5becf3ede5fa99634ab8a204", 0x92}], 0x8, &(0x7f0000006440)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee01, 0xffffffffffffffff}}}], 0x20, 0x4}}], 0x4, 0x20044001) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x4100, 0x0) (async) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000340)={&(0x7f0000000180)="337029e816d83f925946b10b66fd4ae6fe7ea0ad7d1c2a4b7fd745b27ad37f09fd8f46c38263e53f05fd24cc71290fa60c4f17d38856e3590a5a5a8814a93f1cb3ddd21237fa5c3d9a15b8285471808dea21d30586fbe2b9bf3db497c7fa3a895dcf160921c1b957c05261cb32c50fb3e1643f3258a001a5fe06efe6912e2adac845fddef7d4e7b305bd36c4aa19d4c42ba7c5e938bc95a257bd1125f7d08f9fe5", &(0x7f0000000100)=""/59, &(0x7f0000000240)="3a98f1eedef1686a9ed12be1c371c0bdead3b92ef2cc9e844f0bed54082844cdd0bc99c7898ceb385883588f30fd32d3445ee17525499914d663eeb6337576d1235d8d10ebff87c8236b3c66981921f9e28f1dffe0502eb98c69da6645bdf31a94a36848f3ebd2ac378d5c8417e65b69d64350b8316119e014b838bb896484a2fc016ec9152cebdca143729e5ee391bb1288a70bc3ea99f12b18afdec92847e22c5e5f9c678b6e259852dc7a11c4f17bbd88", &(0x7f00000003c0)="56d6819dcd06a3147971ce82f645a39306a7095667c963a5275da88f98554c500b86b1be20a0bcae5cc5636e173774018951d371a6d7f560022b59d374d4877f45b8933331b86c1052371e077e996720127c0db8940cf572e600378986d18312c4569cd482e1e71c582d5cab0979865cc94813ae7b5327b4dab9bb92a2832b4efcf803ce32afb55b0becd3d9786d7b2dc71312831bdd29da43387be83af4145a3346dd479349f9a0a8dc0ea1dc8fcbf1ddee7b67a36b89e79f553d2d51c3f60349869611b3917364a03c8222e403b45f", 0x200, r7, 0x4}, 0x38) (async) getsockopt$IPT_SO_GET_INFO(r6, 0x0, 0x40, &(0x7f0000000000)={'nat\x00', 0x0, [0x0, 0xff]}, &(0x7f0000000140)=0x54) (async) creat(&(0x7f00000004c0)='./file0\x00', 0x3) (async) socket$bt_bnep(0x1f, 0x3, 0x4) (async) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r8, 0xc0189375, &(0x7f0000000500)={{0x1, 0x1, 0x18, r9}, './file0\x00'}) (async) 22:22:35 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(0x0, 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:35 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:35 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:35 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:35 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = getpid() (async) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) (async, rerun: 32) unshare(0x40000400) (async, rerun: 32) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) (async) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f00000035c0)="f30fd6de66b80a0000000f23c00f21f86635010002000f23f8660f5ed90f01cf66b93b00000066b80000010066ba000000000f30670fc72fbaf80c66b81eb0d68866efbafc0cb8e72feff30f1efe0f20e06635400000000f22e0360f2fe3", 0x5e}], 0x1, 0x51, 0x0, 0x0) (async) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) (async, rerun: 64) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000002c00)={{0x1, 0x1, 0x18, r2, {0xee00, 0xee01}}, './file0\x00'}) (async, rerun: 64) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002c40)={0x0, 0x0, 0x0}, &(0x7f0000002c80)=0xc) (async) r8 = getegid() lchown(&(0x7f0000000040)='./file0\x00', 0x0, r8) (async, rerun: 32) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002cc0)={0x0}, &(0x7f0000002d00)=0xc) (async, rerun: 32) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002d40)={0x0, 0x0, 0x0}, &(0x7f0000002d80)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002f40)=[{{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000200)="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", 0xfa}, {&(0x7f00000003c0)="9e48ada65dcc998a546d389fafab9548beb139ad04d963494da9354fbbc2c36e2ef80ddef0b03eec948bcf754cb72270de289d9cda796b2ead98aabbd162cb82894c29a7f44812e1f0dd0652e8f778c8c72bda550f2b16a630d941eac0e354bfcddb1448daad5bae33426b5cbfa168477708a00c54f7d4f456b48aa9c44e89b61a7546c4a292c1f3f0e14fb65151f7c3e3bee722ebb20ddb3560a41bf6e663f4e81307c82b86820d62607a7a7cc23b1c785916c50f201c4f0a852ed7dc4cb29e04732a7c", 0xc4}, {&(0x7f00000004c0)="bcc55247859eea94391817a50c7b13c48603497ccf93c4210a619024940a89a778ae00d0862bdb1d7128bbb9fa9c40babebb21fc82495c9efceae076fa97141a9333fb6e005a413946e57be2c6caf331ce5c80089bcc2447ac10ea9065e35b307163ee974bc4dc0bbabcbc6e241ef44b70e5b57c274eff746d61bb370ebc1adc27b9ccd079406be7a812d6ccbb60a87080d87447e0fa5b200a26c17c0578d4e665f0321ad84e7fb52a55bb0e7a0f6b0cee0bc2d7f0e277d9c2d3f2ce8d2be9da450b2000411c96b94a0a1a8edef61b8d69bcdd0d97936f558aaa09ddfc0013f1befb96a4e118ebc7d9ddd8cebb7a5f63c1ff40d84af2e723280395780a0c459a0428eb5b529e1c2464e04826f646db22b96d611afd749148c1b1887330c23b3516f693933477d07cadfbf96e747863c8def9655ea0f0dd9c8261857ec64b12021fd4d1d6a36c13f281a355053f78a586d1dcca1944a37e00a3f5d5208dffbdec3fe5fca044b2237c34070bde5a3a1b8af8e7022ccc127f08d0cda9d4c0486a1225fbb17e15caa6779cf6d8f6384ee4f7ca0bbf58babf673086f1bf7d2988f933c5ed1013f78c8fa3debc5f6e80dedc1d330e2581d59b11eee4226399ff2a4d57a079db3824a804e7b8eb708ea806961788ddb5dcd1a3e818439733c2822609fd7e46c230f58e0b381cb5845eed2817b922983d8165c46caa95b5f220a869d60d97036a9d97ec5a2e9b31a4a2cd01e139f0b8b3941fa127d23ed9260cc98808ce129abd176b4f6c542c7f99aa5fe3cf176a769baf8a1adac464c103c199fafa712b3e74dfda622cf915dc774a8de667610da402a9b2f01fb2f7f5ced10eeedb624b23234fb82f37b719ba9ae29ca1c344ef8861cb3309d42edec52b9fe9e4e29339f8b88957a72ff1318c86a370010228ce47f733c77168a3617d6cd28d4d68772bc679c0b2fcf9ae1501d386471dbac79046f5ace01bd33cb4c94dc552dc0f4d8122a67146b1a6ccaaa09187b8f476be3d56f60287231d724973227f4bc2e3bed154ae2f1d3d8b902b1a63ef222b9789d5f28da32a50af155ede3189d7c10e7daa54b216cfe57a97ff50c36c2f1475c4195adb5a7f0fc51d028dff31ceb6dc274410b9f4b1b65b72dd59670403e515718befa755aadba5f6fe365c95ab72d58e12011a7cc775e2b4a23c90bf3cf85ebb706b16bed1c28654fcab558257d3806c8af8ff5547ce1483923f1cc418e91094d0ad3d21c44a77f869a12ecba4d8d6da3a831c96420485822ad833a0184cacc08c9e56597a3444b253b60a4cee830321fda01d9aa0db64ea46b683ac4a33d43953f5dfbe6331fc9ca3eb2261860509f9ac8ce63a5f04980743c0a7a7006d660735834e7283c5ba7799537552cf22079cb9eed40bcc2d9bba69216a5bce30b9aec990ac68ef846e1182eb978c781b5e5d76e606852fbaf48dd2bd4db168b4df428cd0d687b1e1d35eb963e9c3977d6b163ef593ff0383f77e08731ca73865cd6404faed8a9899cf9e09101cea2b0de293b74e209de3b513c2ac82944abdc22cf7265082804134207769955d39281206f6beda08aeab2cf12286a04e2284390c70253d8d1ff76fa1535cb94ce54c21b8222e8dc4a970309fa477024c8dae74ef4051d632a7b11dc9ea432e9acc9b12bdd7ff017d31bba62d598fca01983356e410c50049d08abf8d5bdf1588919a25951f5d774598ed9be816573dcebe024a49f9820e571a43333277cc6f60918be2009f00ee0da61ab3b7eb0320f7e653d14bd5e3b1229c7d35d0fc37d5f3f8a836a8e47443515f64e83384135572deaa32e3eea36c93e7a002f7a9561f829f8d7802606432421c3957ae7dff4aeaa1b70e3ca86c35f81a2320f640f22af2686a1c239eb9b3290ac8232afab96c003e15c396b88645f14bed93cb71a0dd0c6c0ccb3fd74bd8665265bccb20c72d018d4d9ed71f51993588be7149f3af86d21cd860615181de313ed652e17eadc3be50ca62924312d5e36f8416279edad497f700840201416b53f91d93d16c27d3edd6c5facd2e4315c04ef442fb2a05e44d596bb4c36f09c555909e9f42209afbd9a17aabb966cd9a9809e3659352b785087297d824847c9ea59a1ec9b55d4f000f78dd38a28d3d564787da5e660aa20e6de66957f24875004bc278e11f17b2ba823e2c7c70fcd95401b5906185d66f35b7f8e4b42c907a89a7f2eb39093b69fec7830df47f37e4b3a4c6e2f3ce48d1749dbac4beaaf6974140c548beda5f625d85c09823caec2f651b188f3735ace550f9785a74200d9f8cca2006e2209d2fed8f7520eb0dcba7225f1734381a8483b1f0990ab9b41515e499380bb5ef5266cc2d0b82a5c5664b6e69c9d7a5f1eb8fc9aeea5dadf54a923372c62598d8d3216f1e54ba2d7b2952c4eb942e3d0b3a01840c15e9cbf08c084cc46b7ae56481cb5306d1927824e8ac96e54dff3ff29fdae6e126c232cee7f492440939820a0a540413b7e78619755aaf4656b7e8b3f98be9cdab8a9b10a28fba88032e08b8f5d4a3a6a13c4e68b849bfd0d682063cfe2c3b4b1d63c29ccd731fecee507977dc133ef4b9422daeae9ed2a3ea261eb0d6aac98f53650e937f26f259be7999dfd169c95bf08b0f948ea7b9ddbefa19ba113555552ef740083e3081c47f01c2bb4802572fa4ab3d63c37a33736b23fd8b77bdb28d1ded234c72fde93f996fe2b61acf6e53a8a74761204a0dffbc5902f6e27d59349727a5437e19757932ed029faa588f07c3adf3667b90837e6059f00a78b12ddc2a1ff904c701b8165150f95dd26803115ab3c0eb41253ed482dcc4d814089e6fde32f3c9a6c7ddd4bb9fe1be9f639936ab885576e0bdd701c91f6020e5dfebfc133be9885be1aea863e98954dacd78bf92a558c953b74f097c462933bdd922fc125500bd717e9f4f6f75c526d7fa06dcc6c81d2869680b28d054e3cb2f621cb18b9167b12a4d436dc2b4db7b00d7ba416d8b089cd0d66d7a341de0a381e0d6afc5477e580a8ef37c569f19306dccb79381aa683ce292313655e186982b7db9501358d7cdde4d21255fa52d38f47684359b126d5a3125a2b0218c3d2a888f6c281866523df9618bd2477a3361593f0319cdbbf29273e4348d086922ae85fa52086138ce0105085ba484427a8e396641a3fd162dc5ace961d04b896b7ee184589c1c1367d60026bf77e038cc173fe135a9f184f859151430a7ac6091cd4d69118394597d9f0814309e2661f7344154fe40b640b713da1fcd42d7a1f4c3555eda8da85e95e4d2a07cbb8361aaabfe10e0f48f8a79e86a0763ec4faf686401bedb2c9ef896051cfbac1462525eee1f3375d49811abdd0cda939a25aa67d506e9a465cb089caa2b8b5f71a83dd5d578258677ec13af37a1c95fc9ff5cdc185da818d5f7434736b0017f2087ce5862ac697272934006856bb0f00c4b7d5604e3bd05d79aaaa5ed81247e6129bb6c0f9351ea5db328fbe0e4b33f49cd60354596af9431110ec330c2f4a9b48fcb246ab0dc2af6b39e9b927b387cc6c881cef14cebf45f9120639fc39628fa3f2e3f854e4fd80044637588200e257bd0e22fae949816cdd197c876738a8e6394ae003b25dd70d53187bff9308c9291f7176b70e56f312860b0457e1492361e93d0fec72c59703441694ad70a1174ff97483abfb49c80be26835420b048dc1f8b306d08c79af587b4f36e77c3f3fd7534c27243ce0b2f890f829906beba83f784aeff42a27fa9370b24d2ef627b94dbb7d27093af9b2199ccedd120b54018cf3fc482b3126385df9e156cb09ebb294f746b9987c5c91afd04faf231d2af1eb3c027f856db9eff7363a34676c3ee9eb37f0a5fedef6a01afa43280056fd73095e9e691a2124e4316dc794ba6c3f42bfe95156450e86a2d3d4f8a6c79df9d5edb6cf5bac268d0208f71fe7b95c466464a877c58c814bb77f06797a06eeaace16cf6034388ee98b2e388c3293b5ba71897ccb65d853678e5d20d0088c4028b3117d472a6a5d726132e3f8d76f168766281a8fe4edf4c84f58c47a83f4bfdc9885438645f7aa0e94672431edd6a35e1ef89801dfebb71d81d89e03293778bf39124d72cf7b498cc4ce6cac69574258cfd5a98797255a17c0c5295a008a48fdf36183d617e6ea38f8fb12446d53b28192d677fa7298471ee8f23d7351a88ac4bd08ca2d35ab9ba3a9db30fb0d7ff0b664a435e28fcff3f7f04cb7cff4e7202235f47f055dfd81276e2eec3546922cecfa12ff2c5feee4b2a233a5a23affba74214b2cced7811b95addc07e5610d72ad0a9aa59c2f99e806da8bb3917ebfcb943c77006f48cec1aff182b18627885212af6aecd2b49da3882cac3f24cf4ec2f045ca762f1200e62616f9971a89204fd7e51f999a264f290cb86a44fa32d3a879170a2afe8849d2f24853aefbc316059224459366812f413b7b718090b9550f4c344843880592498e2ad4f109f2bc3031e85893c429cdc24caf5ac970f45aa065cab902a96419eae11b04ebbe07812b504dece617821320b244eb634796685840538b998ecb0f11e6675441746acdd7caac0044f151628c5eac4ad35a9b696b98f5dcef15d6a9e7ee9b60fef4eefb0ed97fe171a60e88f73340fafdb94751e63e69fe0f474781151d009c250c6d44eb7d192891d65753ddad458e1ba7088e38748836ad25218d43c7fe10b5f808dafeb58f7467a65e17b571baebd5d9968e85c52c0df945ece5b287b99a63d3ef2b7e05a02f2bdc64109788f9ebf23dd2171a15c5abdee5364ccc3b15bf7a2ca38f1a0cedbf81e08b09858a615edd1902a1b0c3a8f3b5c7af1008cc59a3fdb3346f0f80c5a113a95058f9c7db5bb4f99642d4f343559fce2e7730337f8353a0d01ad2069de538f79768d23a49ef7f6fa2b75db3e581632c1f3c21c529691d412e39b67738eb9d696a822c93cef5676abbd38d10ece973046c9aff511d18e74cb1ddc23b7e9f54764b30b1b8b3b4cb0f7f37f8f23b03c7899cf8c1f02e633f5b1d09e38904e1e881df9eaffe1f4e1f76a4f8199885d345c781f2f7877876891926f9449d18be193ce515854404b5d0badf290d24ba0e79b5a3ef4f1390a7211c7bb36b8fe81b2a5934c1a854cb5f3caed3999faf40dcee035d7fb63554f1c1534b54b424b07b380e8f2e53a6c6d950e8ec7f135673ee2ecabf5ca9870d12d5049154c4502e95c67a554298356898d8cd02076f555b4bc025ba467f00b162663e19e62aca12dcffb60d5783f89db48d86747883e910b8e3b1416a6b2a9de8db3285a849820978e7e45b50679d36aa09d6a63d75fabf8c7392fbb4004778b00f6a26fc15757970adacd23ee79eabd689db9752438ce47138c8802611dcbd9f62c280aa9836ef111b59accdbb06db81bac5c3754a37149e70b380f175075250c28a448cb2b5a8cac4973a0e41a3c25bd1248292923a79f7d3ffd6dd0410b503aacfa5de027d162ba4884e9b12901e8e50687e51f1d57de76271ea49eeb8f0e06ba9e3bf16b8d7e2a345572b2cfbc370a8d9e183d93c5b6d90598bc2e651b78cc159c3eb24a2caeb848ce264de6462e2fc6b831729e06e27eba36007da41dfdc6cb7e8700d1f747718343641cf68fcb3a0385533fbf065f1c22602d992a9b817e121059e7571a8a2a97ecac6f4cc796af1ede4367bf275cf4086f4542cb141346d4e45b5be4b9bc335c3ebf57beba32db9a5bd0bef68db094edc2412625721ff7769f66968e1722d78d03152506bbc3d0f1579ee6e8", 0x1000}, {&(0x7f0000000300)="d2a85ce92d47ff8d2d90f89ec8322a1f7eb35bd85440cc9cb7e6dc1ad9f9f1bdf2132296", 0x24}, {&(0x7f00000014c0)="998830244ce00c9ce7e1f209895c7c580032a079ed03d80edb54181008b41035de97d7251eaf6c7567932008a47fdf700570091fd579c9c1daa25385eb2a5724c99dfd32610e1fa749a857f1116fb079837a082c10fdea144a1286c31887f0b840f682efe97020b88711075086c95911c7b4051881f5dec527a65b3fc87246ace06fb9d0968bc6badf041546670597308f0cda028e4f95fc76d58db744e01ef5e7f9332b896aa984c3995d98c99855a19f16f45a50b09876be8e00a6b063d4e096bd38bd7d5f235cacf4", 0xca}, {&(0x7f00000015c0)="b001baf85fbe27a4279aa55eeba4a9c8cee44977f84cdc36077f6a046988aed6bc98e89df890675749c1f9634f39f35f50e040c23e26a734717104cc8b15019c81b2546852fd545d1b2820296fe3542755367384293d49fc5bf5e9c47521f4c0766c2be23ace2cc98ff95380a0a338591aa4eb99a9b9d54a2f06750b4e43379f", 0x80}], 0x6, &(0x7f0000000340)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r2, r4]}}], 0x20, 0x20008000}}, {{&(0x7f00000016c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002940)=[{&(0x7f0000001740)="c93344a35aadc8296e1facd21d31f56d8c17b7fc58c2f838ebc711c67b9d3a956e9d2f93e8465d426519176176b213c04849deede8397b9cf0e382138e64e25245033e1238822ae438d19abf33966aa2dbe72c024d9111ac6aaff13f35fbcc401de744948506", 0x66}, {&(0x7f00000017c0)="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", 0x1000}, {&(0x7f00000027c0)="8e44cffd947b4e38e30a7a4ecc593f107b441b19ce5c3a81d4c266f26f40e3fbaa80c48a557c9960f01ab176dad7b3c5352d27699cd6ae0fef24045b3f", 0x3d}, {&(0x7f0000002800)="779d800c6dbbda057779f92aaa27b62a957cdaac542954166611dddecef4acc6dcc9319f7bef00dd38f9d31af721dca88d8720d2ad2b64ad0bb1e6c8a018d79a212e32dc06516ec146045d97c5bca78ccb793022badd26da2c910b9d36018199e5c8973fa07086d145758db6f354da0b9f80db29ea4ab6882eeb4aa75ee308d32d17cf415db7c993914d282132ae547b0328435f240e4a9b550a298aaae54ff3ec85e9325085c4c829b634978ee6abd3251b65ddd1a742e4b9cf", 0xba}, {&(0x7f00000028c0)="0fe16dca1610b04d6b485403c8a37fc60ace8f9226ddbb7542e85cf10706c6b0f73240a3a9b0f855e2de33b32c", 0x2d}, {&(0x7f0000002900)="ee5dbc54239d5840", 0x8}], 0x6, 0x0, 0x0, 0x40000}}, {{&(0x7f00000029c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002bc0)=[{&(0x7f0000002a40)="28e4d5becb96c67c4d760bbe04bc86ffd2d918f94f2ca758d0532071a4b1ef1f87adcb0c52a04fdf423aa56db649a0bd3ac607be1e986a956685267bc14ccb2904de3501ce6d3126282984", 0x4b}, {&(0x7f0000002ac0)="6f15e8f198666727fe6d48fcbe44dabb4ede0a55a62cbf21cd6b467bb502fd3e6be51dc7c32a9b25a135b7e3a22a3b8577bfa8f5ae9c", 0x36}, {&(0x7f0000002b00)="3d947ec8d411532f5ceccfc0bf9f1fdf7b12f305c3c87885ff2ad9108aa382b8bd41fbb2005e20c757b82e56ae4877b89e0ef289c6d22f3223710a36073ce7bb152e56093a9df8deb2b8bea37be5d43e8e8d6ca3aa03ce78730b1b212d00af2572ad0e68d1a8c1eb1fa1cbf2e3fccbf9c29eec7dacbabbbab05c89b52bbbd56e7f77db88863f399f4088b629a4bb", 0x8e}], 0x3, &(0x7f0000002dc0)=[@cred={{0x1c, 0x1, 0x2, {r5, r6, r7}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0x0, r8}}}, @cred={{0x1c, 0x1, 0x2, {r9, 0x0, r10}}}], 0x60, 0x1}}, {{&(0x7f0000002e40)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002f00)=[{&(0x7f0000002ec0)="a7c958e5c6ff4399f2215e0351fff94d4d0437", 0x13}], 0x1}}], 0x4, 0x20004044) 22:22:35 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(0xffffffffffffffff, 0x40084146, &(0x7f0000000000)=0x3) 22:22:35 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 941.817981] IPVS: ftp: loaded support on port[0] = 21 [ 941.820134] IPVS: ftp: loaded support on port[0] = 21 [ 941.828801] audit: type=1804 audit(1659997355.337:6633): pid=24791 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/787/bus" dev="sda1" ino=14142 res=1 22:22:35 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:35 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(0xffffffffffffffff, 0x40084146, &(0x7f0000000000)=0x3) 22:22:35 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(0xffffffffffffffff, 0x40084146, &(0x7f0000000000)=0x3) [ 942.081079] audit: type=1804 audit(1659997355.587:6634): pid=24825 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/788/bus" dev="sda1" ino=15409 res=1 22:22:35 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 942.238973] IPVS: ftp: loaded support on port[0] = 21 [ 942.468652] IPVS: ftp: loaded support on port[0] = 21 [ 942.662338] IPVS: ftp: loaded support on port[0] = 21 22:22:36 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:36 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, 0x0) 22:22:36 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:36 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:36 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) unshare(0x40000400) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:36 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x81, 0x9, 0xa9, 0x1f, 0x0, 0x5, 0x210, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000180), 0x4}, 0x1104, 0x2, 0x9, 0xe, 0x401, 0x0, 0x1, 0x0, 0x1ff, 0x0, 0xc446}, r0, 0x4, 0xffffffffffffffff, 0x3) sched_setscheduler(r1, 0x5, &(0x7f0000000380)) unshare(0x40000400) r2 = socket$igmp(0x2, 0x3, 0x2) ioctl$EXT4_IOC_GETSTATE(r2, 0x40046629, &(0x7f0000000100)) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x81, 0x8, 0x56, 0x5, 0x0, 0x80, 0x80000, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x8000, 0x9, 0xa1, 0x9, 0xa49, 0xff, 0x33, 0x0, 0x4, 0x0, 0x100}, r3, 0x6, 0xffffffffffffffff, 0x6) r4 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000891000/0x2000)=nil, 0x2000, 0x3, 0x10, r4, 0xfffff000) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:36 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, 0x0) 22:22:36 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:36 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:36 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, 0x0) [ 943.079230] IPVS: ftp: loaded support on port[0] = 21 [ 943.095452] IPVS: ftp: loaded support on port[0] = 21 22:22:36 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:36 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)) 22:22:36 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:36 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)) 22:22:36 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = getpid() (async) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) (async) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x81, 0x9, 0xa9, 0x1f, 0x0, 0x5, 0x210, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000180), 0x4}, 0x1104, 0x2, 0x9, 0xe, 0x401, 0x0, 0x1, 0x0, 0x1ff, 0x0, 0xc446}, r0, 0x4, 0xffffffffffffffff, 0x3) (async) sched_setscheduler(r1, 0x5, &(0x7f0000000380)) unshare(0x40000400) r2 = socket$igmp(0x2, 0x3, 0x2) ioctl$EXT4_IOC_GETSTATE(r2, 0x40046629, &(0x7f0000000100)) (async) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x81, 0x8, 0x56, 0x5, 0x0, 0x80, 0x80000, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x8000, 0x9, 0xa1, 0x9, 0xa49, 0xff, 0x33, 0x0, 0x4, 0x0, 0x100}, r3, 0x6, 0xffffffffffffffff, 0x6) r4 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000891000/0x2000)=nil, 0x2000, 0x3, 0x10, r4, 0xfffff000) (async) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:37 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) [ 943.485254] kauditd_printk_skb: 4 callbacks suppressed [ 943.485268] audit: type=1804 audit(1659997356.997:6639): pid=25024 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/793/bus" dev="sda1" ino=15425 res=1 [ 943.574639] IPVS: ftp: loaded support on port[0] = 21 22:22:37 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) getpid() r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) (async) unshare(0x40000400) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:37 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)) 22:22:37 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(0xffffffffffffffff, 0x40084146, &(0x7f0000000000)=0x3) 22:22:37 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:37 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:37 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(0xffffffffffffffff, 0x40084146, &(0x7f0000000000)=0x3) [ 943.836358] audit: type=1804 audit(1659997357.347:6640): pid=25072 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/794/bus" dev="sda1" ino=15559 res=1 22:22:37 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:37 executing program 2: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040), 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:37 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 943.955733] IPVS: ftp: loaded support on port[0] = 21 22:22:37 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(0xffffffffffffffff, 0x40084146, &(0x7f0000000000)=0x3) [ 944.111773] audit: type=1804 audit(1659997357.617:6641): pid=25098 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/795/bus" dev="sda1" ino=15558 res=1 [ 944.189509] audit: type=1804 audit(1659997357.667:6642): pid=25097 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir1915935438/syzkaller.MQ4XAu/755/bus" dev="sda1" ino=15559 res=1 22:22:37 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x81, 0x9, 0xa9, 0x1f, 0x0, 0x5, 0x210, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000180), 0x4}, 0x1104, 0x2, 0x9, 0xe, 0x401, 0x0, 0x1, 0x0, 0x1ff, 0x0, 0xc446}, r0, 0x4, 0xffffffffffffffff, 0x3) sched_setscheduler(r1, 0x5, &(0x7f0000000380)) unshare(0x40000400) r2 = socket$igmp(0x2, 0x3, 0x2) ioctl$EXT4_IOC_GETSTATE(r2, 0x40046629, &(0x7f0000000100)) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x81, 0x8, 0x56, 0x5, 0x0, 0x80, 0x80000, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x8000, 0x9, 0xa1, 0x9, 0xa49, 0xff, 0x33, 0x0, 0x4, 0x0, 0x100}, r3, 0x6, 0xffffffffffffffff, 0x6) r4 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000891000/0x2000)=nil, 0x2000, 0x3, 0x10, r4, 0xfffff000) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) getpid() (async) getpid() (async) sched_setscheduler(r1, 0x5, &(0x7f0000000380)) (async) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x81, 0x9, 0xa9, 0x1f, 0x0, 0x5, 0x210, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000180), 0x4}, 0x1104, 0x2, 0x9, 0xe, 0x401, 0x0, 0x1, 0x0, 0x1ff, 0x0, 0xc446}, r0, 0x4, 0xffffffffffffffff, 0x3) (async) sched_setscheduler(r1, 0x5, &(0x7f0000000380)) (async) unshare(0x40000400) (async) socket$igmp(0x2, 0x3, 0x2) (async) ioctl$EXT4_IOC_GETSTATE(r2, 0x40046629, &(0x7f0000000100)) (async) getpid() (async) sched_setscheduler(r3, 0x5, &(0x7f0000000380)) (async) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x81, 0x8, 0x56, 0x5, 0x0, 0x80, 0x80000, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x8000, 0x9, 0xa1, 0x9, 0xa49, 0xff, 0x33, 0x0, 0x4, 0x0, 0x100}, r3, 0x6, 0xffffffffffffffff, 0x6) (async) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) mmap(&(0x7f0000891000/0x2000)=nil, 0x2000, 0x3, 0x10, r4, 0xfffff000) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) (async) 22:22:37 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, 0x0) 22:22:37 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:37 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, 0x0) 22:22:37 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) getpid() (async) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) (async) unshare(0x40000400) (async, rerun: 64) r1 = socket$inet_udp(0x2, 0x2, 0x0) (rerun: 64) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:37 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 944.318863] audit: type=1804 audit(1659997357.827:6643): pid=25124 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir1915935438/syzkaller.MQ4XAu/755/bus" dev="sda1" ino=15559 res=1 [ 944.471983] audit: type=1804 audit(1659997357.977:6644): pid=25136 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/796/bus" dev="sda1" ino=15566 res=1 22:22:38 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, 0x0) [ 944.521016] IPVS: ftp: loaded support on port[0] = 21 [ 944.569797] IPVS: ftp: loaded support on port[0] = 21 22:22:38 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:38 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 944.639454] IPVS: ftp: loaded support on port[0] = 21 [ 944.670959] audit: type=1804 audit(1659997358.177:6645): pid=25170 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/797/bus" dev="sda1" ino=15233 res=1 22:22:38 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, 0x0) 22:22:38 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)) 22:22:38 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 944.944699] IPVS: ftp: loaded support on port[0] = 21 [ 944.949772] audit: type=1804 audit(1659997358.457:6646): pid=25218 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/798/bus" dev="sda1" ino=14223 res=1 [ 945.167927] IPVS: ftp: loaded support on port[0] = 21 [ 945.310825] IPVS: ftp: loaded support on port[0] = 21 [ 945.450377] IPVS: ftp: loaded support on port[0] = 21 22:22:40 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) unshare(0x40000400) mmap(&(0x7f00009a5000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x3516b000) r1 = socket$inet_udp(0x2, 0x2, 0x0) sched_setscheduler(r0, 0x1, &(0x7f0000000180)=0x83) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:40 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:40 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:40 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)) 22:22:40 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:40 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000180)=0x8) unshare(0x40000400) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:40 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:40 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)) [ 947.400115] audit: type=1804 audit(1659997360.907:6647): pid=25326 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/799/bus" dev="sda1" ino=14224 res=1 [ 947.438505] IPVS: ftp: loaded support on port[0] = 21 22:22:41 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:41 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:41 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:41 executing program 2: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x0) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 947.599392] audit: type=1804 audit(1659997361.107:6648): pid=25355 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/800/bus" dev="sda1" ino=13964 res=1 [ 947.647892] IPVS: ftp: loaded support on port[0] = 21 22:22:41 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) unshare(0x40000400) mmap(&(0x7f00009a5000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x3516b000) r1 = socket$inet_udp(0x2, 0x2, 0x0) (async) sched_setscheduler(r0, 0x1, &(0x7f0000000180)=0x83) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:41 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x0) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:41 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 947.950739] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. 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Check SNMP counters. 22:22:41 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:41 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 948.082135] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:41 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000180)=0x8) unshare(0x40000400) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) getpid() (async) getpid() (async) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) (async) sched_setscheduler(r0, 0x2, &(0x7f0000000180)=0x8) (async) unshare(0x40000400) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) (async) 22:22:41 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) [ 948.123877] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 948.138447] IPVS: ftp: loaded support on port[0] = 21 22:22:41 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:41 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:41 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:41 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:41 executing program 2: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x0) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 948.383218] IPVS: ftp: loaded support on port[0] = 21 [ 948.396454] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 948.496554] kauditd_printk_skb: 11 callbacks suppressed [ 948.496567] audit: type=1804 audit(1659997362.007:6660): pid=25447 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/803/bus" dev="sda1" ino=14323 res=1 [ 948.564099] audit: type=1804 audit(1659997362.067:6661): pid=25449 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir1915935438/syzkaller.MQ4XAu/761/bus" dev="sda1" ino=13939 res=1 22:22:42 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) (async) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) unshare(0x40000400) (async) mmap(&(0x7f00009a5000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x3516b000) r1 = socket$inet_udp(0x2, 0x2, 0x0) sched_setscheduler(r0, 0x1, &(0x7f0000000180)=0x83) (async) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:42 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)="fff686fef8f308033ce3cc2f1e8156", 0xf) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:42 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:42 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r1 = open(0x0, 0x141042, 0x0) ftruncate(r1, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:42 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(0x0, 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) [ 948.813727] audit: type=1804 audit(1659997362.327:6662): pid=25499 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/804/bus" dev="sda1" ino=14387 res=1 [ 948.819453] IPVS: ftp: loaded support on port[0] = 21 [ 948.859860] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 948.868413] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 948.939727] audit: type=1804 audit(1659997362.367:6663): pid=25508 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3823082226/syzkaller.eYIq0B/906/bus" dev="sda1" ino=14033 res=1 [ 948.984505] audit: type=1804 audit(1659997362.407:6664): pid=25508 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir3823082226/syzkaller.eYIq0B/906/bus" dev="sda1" ino=14033 res=1 [ 949.025392] audit: type=1804 audit(1659997362.447:6665): pid=25512 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/804/bus" dev="sda1" ino=14387 res=1 22:22:44 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000180)=0x8) unshare(0x40000400) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) getpid() (async) getpid() (async) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) (async) sched_setscheduler(r0, 0x2, &(0x7f0000000180)=0x8) (async) unshare(0x40000400) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) (async) 22:22:44 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r1 = open(0x0, 0x141042, 0x0) ftruncate(r1, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:44 executing program 2: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x0) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:44 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:44 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:44 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000100)=0x100) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) [ 951.088382] audit: type=1804 audit(1659997364.598:6666): pid=25558 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir1915935438/syzkaller.MQ4XAu/762/bus" dev="sda1" ino=14563 res=1 [ 951.104358] IPVS: ftp: loaded support on port[0] = 21 [ 951.140536] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 951.147567] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:44 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0x3}}, './bus\x00'}) sendfile(r4, r2, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:44 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 951.230785] audit: type=1804 audit(1659997364.638:6667): pid=25562 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/805/bus" dev="sda1" ino=14693 res=1 [ 951.263549] audit: type=1804 audit(1659997364.648:6668): pid=25561 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3823082226/syzkaller.eYIq0B/907/bus" dev="sda1" ino=14674 res=1 [ 951.286790] IPVS: ftp: loaded support on port[0] = 21 [ 951.316154] audit: type=1804 audit(1659997364.688:6669): pid=25567 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir1915935438/syzkaller.MQ4XAu/762/bus" dev="sda1" ino=14563 res=1 [ 951.418112] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 951.444844] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:45 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = getpid() (rerun: 32) sched_setaffinity(r0, 0x8, &(0x7f0000000100)=0x100) (async) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) unshare(0x40000400) (async, rerun: 32) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) [ 951.464766] IPVS: ftp: loaded support on port[0] = 21 22:22:45 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 951.615940] IPVS: ftp: loaded support on port[0] = 21 22:22:45 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x16048, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) getpid() r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_clone(0x100, &(0x7f0000000180)="c596ff128ff6ab98e05f1f34bea67f795b60b32aaafabaff8fa7636a02f0b417249d440b40195a8b0ef6deae1558f50f6ed0f11f7293e8796f48bf84819d6ec8e4ca320f95e4ec64ef7fc815ded3b01c7d03cdad88b9252df6830ed54120ff996b8820a178f4c78771f89c383b005c75176fe047530cd1af26f02069f761e4f267176a4562ef5f29c81dfa2c", 0x8c, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="812a0cae56b563537986a36d78f1ddb13d3e19c51bd383cb7bfc583b66c171a6c42ebe8ab00f1ad221d62e63a9af9a57163d1c6a9d6b") openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) unshare(0x40000400) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:45 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 951.845628] IPVS: ftp: loaded support on port[0] = 21 22:22:45 executing program 2: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 951.907854] IPVS: ftp: loaded support on port[0] = 21 22:22:45 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 952.218643] IPVS: ftp: loaded support on port[0] = 21 22:22:45 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, {0x3}}, './bus\x00'}) sendfile(r5, r3, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:45 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:46 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:46 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000100)=0x100) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) getpid() (async) sched_setaffinity(r0, 0x8, &(0x7f0000000100)=0x100) (async) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) unshare(0x40000400) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) (async) 22:22:46 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:46 executing program 2: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 952.898706] IPVS: ftp: loaded support on port[0] = 21 [ 953.037880] net_ratelimit: 5 callbacks suppressed [ 953.037909] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:46 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 953.447543] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:47 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 953.541053] kauditd_printk_skb: 23 callbacks suppressed [ 953.541066] audit: type=1804 audit(1659997367.048:6693): pid=25816 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/812/bus" dev="sda1" ino=14739 res=1 [ 953.680054] audit: type=1804 audit(1659997367.188:6694): pid=25820 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/813/bus" dev="sda1" ino=14739 res=1 [ 953.716206] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 953.822235] audit: type=1804 audit(1659997367.328:6695): pid=25822 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/813/bus" dev="sda1" ino=14739 res=1 22:22:47 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:47 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:47 executing program 2: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:47 executing program 3: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:47 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x16048, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) getpid() r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) syz_clone(0x100, &(0x7f0000000180)="c596ff128ff6ab98e05f1f34bea67f795b60b32aaafabaff8fa7636a02f0b417249d440b40195a8b0ef6deae1558f50f6ed0f11f7293e8796f48bf84819d6ec8e4ca320f95e4ec64ef7fc815ded3b01c7d03cdad88b9252df6830ed54120ff996b8820a178f4c78771f89c383b005c75176fe047530cd1af26f02069f761e4f267176a4562ef5f29c81dfa2c", 0x8c, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="812a0cae56b563537986a36d78f1ddb13d3e19c51bd383cb7bfc583b66c171a6c42ebe8ab00f1ad221d62e63a9af9a57163d1c6a9d6b") (async) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) unshare(0x40000400) (async, rerun: 32) r1 = socket$inet_udp(0x2, 0x2, 0x0) (rerun: 32) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) [ 954.083768] IPVS: ftp: loaded support on port[0] = 21 [ 954.149657] IPVS: ftp: loaded support on port[0] = 21 [ 954.252349] audit: type=1804 audit(1659997367.768:6696): pid=25844 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/814/bus" dev="sda1" ino=14769 res=1 [ 954.294314] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 954.331442] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 954.442965] audit: type=1804 audit(1659997367.798:6697): pid=25841 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3823082226/syzkaller.eYIq0B/910/bus" dev="sda1" ino=14706 res=1 [ 954.469784] audit: type=1804 audit(1659997367.858:6698): pid=25842 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir1915935438/syzkaller.MQ4XAu/765/bus" dev="sda1" ino=14755 res=1 [ 954.499210] audit: type=1804 audit(1659997367.938:6699): pid=25870 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir3823082226/syzkaller.eYIq0B/910/bus" dev="sda1" ino=14706 res=1 22:22:48 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 954.526333] audit: type=1804 audit(1659997368.008:6700): pid=25875 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir1915935438/syzkaller.MQ4XAu/765/bus" dev="sda1" ino=14755 res=1 [ 954.551228] audit: type=1804 audit(1659997368.028:6701): pid=25864 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/814/bus" dev="sda1" ino=14769 res=1 22:22:48 executing program 3: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 954.739765] audit: type=1804 audit(1659997368.248:6702): pid=25896 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/815/bus" dev="sda1" ino=14217 res=1 [ 954.757063] IPVS: ftp: loaded support on port[0] = 21 [ 954.865247] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 954.876691] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:50 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:50 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:50 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:50 executing program 3: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:50 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x16048, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) getpid() (async) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) syz_clone(0x100, &(0x7f0000000180)="c596ff128ff6ab98e05f1f34bea67f795b60b32aaafabaff8fa7636a02f0b417249d440b40195a8b0ef6deae1558f50f6ed0f11f7293e8796f48bf84819d6ec8e4ca320f95e4ec64ef7fc815ded3b01c7d03cdad88b9252df6830ed54120ff996b8820a178f4c78771f89c383b005c75176fe047530cd1af26f02069f761e4f267176a4562ef5f29c81dfa2c", 0x8c, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="812a0cae56b563537986a36d78f1ddb13d3e19c51bd383cb7bfc583b66c171a6c42ebe8ab00f1ad221d62e63a9af9a57163d1c6a9d6b") (async) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) unshare(0x40000400) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:50 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='$^/}.%][\x00') r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) close(r2) sched_setscheduler(r1, 0x5, &(0x7f0000000380)) unshare(0xb20a0880) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@ipv4_getrule={0x1c, 0x22, 0x30c, 0x70bd2a, 0x25dfdbff, {0x2, 0x20, 0x10, 0x85, 0x9c, 0x0, 0x0, 0x0, 0x14}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x824}, 0x4000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000000)={'security\x00', 0x0, [0xfffffffb, 0x1, 0x0, 0x4, 0x2]}, &(0x7f0000000140)=0x54) write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000000940)=ANY=[], 0x5b) write$P9_RLOCK(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240)=0x9, 0x7fff) r5 = open(&(0x7f0000000400)='./file0\x00', 0x141042, 0x107) write$P9_RSTATu(r5, &(0x7f0000000940)=ANY=[], 0x5b) write$P9_RLOCK(r5, 0x0, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x5, 0x7fff) io_submit(0x0, 0x6, &(0x7f0000000a00)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x5, 0xffffffffffffffff, &(0x7f0000000300)="ac0ff952917509ac7bcb9cd003b420c728d1e4bcc902c17ac61d47ef78f1", 0x1e, 0x6}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x1, 0xfff7, 0xffffffffffffffff, &(0x7f0000000580)="9ce1f9b58f9d44fd2ed58d1080237e4e08640c1cf2321cc26e86dc9dde1d78568a738780a0d27fb0174c7fa6e591e74f2012accbf99dcbe43377cc2cf2207b0f09480e4bc8f1fbc070bb6dbc3002cfb74edb47d9124e1d1767392ee25ac7a8f410a80a55db980c87476c7406eb6c31258ce50dd87eb0ef93337e394deb29582dd679f9bda8840c9bf28fbfdb93e7aac7c41c27ed33c08d2dd104e0e19589753f19c4244638abd673cf1b48e36e8450b601545d33b630067f2252162dc159d217b840c0c697fca98d3ebed86a0eaed62970f50b05220d9369c3d608593801d7", 0xdf, 0x80000000, 0x0, 0x2}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1, 0x1, 0xffffffffffffffff, &(0x7f0000000700)="def714d63019b2d0a419621d88e0cef54441fb258c3ef507d967dde5546df2898c2234e99c724933f0f5042a71d6933c1460f091376c0901da11463dbd7259341ad3289780ad875f739f53f697db112e154f4c783986a43f4078c03168", 0x5d, 0x6, 0x0, 0x3}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x3, 0x4, r0, &(0x7f00000007c0)="2b4007bed41d303e0c3681674aaa2413d9cf78ca97cf58333b329b42c966e5176217821a383364840042cd033dc7f5aab70f005cfe0c7e933b45283e402d6003afe521a6f86c24051ca2b5db8482a90d21733bc1ba8e13dad514e043c53e0c74452e4bd933f697811c9b4f037bc9a1e6a98a", 0x72, 0x7, 0x0, 0x1}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0xff00, r3, &(0x7f0000000880), 0x0, 0x7fff, 0x0, 0x1, r5}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x7, 0x71, 0xffffffffffffffff, &(0x7f0000000900)="3dfc2baefe7ab9c108de3dc53b69e03249714ffc163f2c71415915fe9045d127d9c617636958b632f1ed6f2ec9eaba08865234f6fca15e6fd4f8bc47b90b2bf26558af0cd4b8047b2107e8dba926c0e96deb52d5c60e6328027516df442ead6644349e0c174bb2f9a27f5202235de92c0d6f2110e6b517161684c9de2cdb09bbb5123f9d830896ea756a5107afbc082f2f6b7f", 0x93, 0x6, 0x0, 0x5}]) 22:22:50 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 957.425845] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 957.559132] IPVS: ftp: loaded support on port[0] = 21 22:22:51 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:51 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:51 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) [ 957.739142] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:51 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0xe6, 0x0, 0x3, 0x4, 0x0, 0x4, 0x132, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1ff, 0x4, @perf_bp={&(0x7f0000000180), 0x8}, 0x4000, 0xfffffffffffffff8, 0x302490a3, 0x4, 0x81, 0x3ff, 0x5, 0x0, 0x7, 0x0, 0x8000}, r1, 0x5, 0xffffffffffffffff, 0x2) unshare(0x40000400) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:51 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, 0x0) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:51 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(0xffffffffffffffff, 0x40084146, &(0x7f0000000000)=0x3) [ 957.925508] IPVS: ftp: loaded support on port[0] = 21 [ 958.005600] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:51 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(0xffffffffffffffff, 0x40084146, &(0x7f0000000000)=0x3) 22:22:51 executing program 2: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, 0x0) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:52 executing program 3: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:52 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, 0x0) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:52 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(0xffffffffffffffff, 0x40084146, &(0x7f0000000000)=0x3) 22:22:52 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() (async) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async, rerun: 32) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) (async, rerun: 32) r1 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0xe6, 0x0, 0x3, 0x4, 0x0, 0x4, 0x132, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1ff, 0x4, @perf_bp={&(0x7f0000000180), 0x8}, 0x4000, 0xfffffffffffffff8, 0x302490a3, 0x4, 0x81, 0x3ff, 0x5, 0x0, 0x7, 0x0, 0x8000}, r1, 0x5, 0xffffffffffffffff, 0x2) (async) unshare(0x40000400) (async, rerun: 32) r2 = socket$inet_udp(0x2, 0x2, 0x0) (rerun: 32) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:52 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='$^/}.%][\x00') (async) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) (async) close(r2) (async) sched_setscheduler(r1, 0x5, &(0x7f0000000380)) (async) unshare(0xb20a0880) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@ipv4_getrule={0x1c, 0x22, 0x30c, 0x70bd2a, 0x25dfdbff, {0x2, 0x20, 0x10, 0x85, 0x9c, 0x0, 0x0, 0x0, 0x14}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x824}, 0x4000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) (async) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000000)={'security\x00', 0x0, [0xfffffffb, 0x1, 0x0, 0x4, 0x2]}, &(0x7f0000000140)=0x54) (async) write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000000940)=ANY=[], 0x5b) (async) write$P9_RLOCK(0xffffffffffffffff, 0x0, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240)=0x9, 0x7fff) (async) r5 = open(&(0x7f0000000400)='./file0\x00', 0x141042, 0x107) write$P9_RSTATu(r5, &(0x7f0000000940)=ANY=[], 0x5b) (async) write$P9_RLOCK(r5, 0x0, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x5, 0x7fff) io_submit(0x0, 0x6, &(0x7f0000000a00)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x5, 0xffffffffffffffff, &(0x7f0000000300)="ac0ff952917509ac7bcb9cd003b420c728d1e4bcc902c17ac61d47ef78f1", 0x1e, 0x6}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x1, 0xfff7, 0xffffffffffffffff, &(0x7f0000000580)="9ce1f9b58f9d44fd2ed58d1080237e4e08640c1cf2321cc26e86dc9dde1d78568a738780a0d27fb0174c7fa6e591e74f2012accbf99dcbe43377cc2cf2207b0f09480e4bc8f1fbc070bb6dbc3002cfb74edb47d9124e1d1767392ee25ac7a8f410a80a55db980c87476c7406eb6c31258ce50dd87eb0ef93337e394deb29582dd679f9bda8840c9bf28fbfdb93e7aac7c41c27ed33c08d2dd104e0e19589753f19c4244638abd673cf1b48e36e8450b601545d33b630067f2252162dc159d217b840c0c697fca98d3ebed86a0eaed62970f50b05220d9369c3d608593801d7", 0xdf, 0x80000000, 0x0, 0x2}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1, 0x1, 0xffffffffffffffff, &(0x7f0000000700)="def714d63019b2d0a419621d88e0cef54441fb258c3ef507d967dde5546df2898c2234e99c724933f0f5042a71d6933c1460f091376c0901da11463dbd7259341ad3289780ad875f739f53f697db112e154f4c783986a43f4078c03168", 0x5d, 0x6, 0x0, 0x3}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x3, 0x4, r0, &(0x7f00000007c0)="2b4007bed41d303e0c3681674aaa2413d9cf78ca97cf58333b329b42c966e5176217821a383364840042cd033dc7f5aab70f005cfe0c7e933b45283e402d6003afe521a6f86c24051ca2b5db8482a90d21733bc1ba8e13dad514e043c53e0c74452e4bd933f697811c9b4f037bc9a1e6a98a", 0x72, 0x7, 0x0, 0x1}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0xff00, r3, &(0x7f0000000880), 0x0, 0x7fff, 0x0, 0x1, r5}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x7, 0x71, 0xffffffffffffffff, &(0x7f0000000900)="3dfc2baefe7ab9c108de3dc53b69e03249714ffc163f2c71415915fe9045d127d9c617636958b632f1ed6f2ec9eaba08865234f6fca15e6fd4f8bc47b90b2bf26558af0cd4b8047b2107e8dba926c0e96deb52d5c60e6328027516df442ead6644349e0c174bb2f9a27f5202235de92c0d6f2110e6b517161684c9de2cdb09bbb5123f9d830896ea756a5107afbc082f2f6b7f", 0x93, 0x6, 0x0, 0x5}]) 22:22:52 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='$^/}.%][\x00') r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) close(r2) sched_setscheduler(r1, 0x5, &(0x7f0000000380)) unshare(0xb20a0880) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@ipv4_getrule={0x1c, 0x22, 0x30c, 0x70bd2a, 0x25dfdbff, {0x2, 0x20, 0x10, 0x85, 0x9c, 0x0, 0x0, 0x0, 0x14}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x824}, 0x4000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000000)={'security\x00', 0x0, [0xfffffffb, 0x1, 0x0, 0x4, 0x2]}, &(0x7f0000000140)=0x54) write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000000940)=ANY=[], 0x5b) write$P9_RLOCK(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240)=0x9, 0x7fff) r5 = open(&(0x7f0000000400)='./file0\x00', 0x141042, 0x107) write$P9_RSTATu(r5, &(0x7f0000000940)=ANY=[], 0x5b) write$P9_RLOCK(r5, 0x0, 0x0) sendfile(r5, r5, &(0x7f0000000240)=0x5, 0x7fff) io_submit(0x0, 0x6, &(0x7f0000000a00)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x5, 0xffffffffffffffff, &(0x7f0000000300)="ac0ff952917509ac7bcb9cd003b420c728d1e4bcc902c17ac61d47ef78f1", 0x1e, 0x6}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x1, 0xfff7, 0xffffffffffffffff, &(0x7f0000000580)="9ce1f9b58f9d44fd2ed58d1080237e4e08640c1cf2321cc26e86dc9dde1d78568a738780a0d27fb0174c7fa6e591e74f2012accbf99dcbe43377cc2cf2207b0f09480e4bc8f1fbc070bb6dbc3002cfb74edb47d9124e1d1767392ee25ac7a8f410a80a55db980c87476c7406eb6c31258ce50dd87eb0ef93337e394deb29582dd679f9bda8840c9bf28fbfdb93e7aac7c41c27ed33c08d2dd104e0e19589753f19c4244638abd673cf1b48e36e8450b601545d33b630067f2252162dc159d217b840c0c697fca98d3ebed86a0eaed62970f50b05220d9369c3d608593801d7", 0xdf, 0x80000000, 0x0, 0x2}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1, 0x1, 0xffffffffffffffff, &(0x7f0000000700)="def714d63019b2d0a419621d88e0cef54441fb258c3ef507d967dde5546df2898c2234e99c724933f0f5042a71d6933c1460f091376c0901da11463dbd7259341ad3289780ad875f739f53f697db112e154f4c783986a43f4078c03168", 0x5d, 0x6, 0x0, 0x3}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x3, 0x4, r0, &(0x7f00000007c0)="2b4007bed41d303e0c3681674aaa2413d9cf78ca97cf58333b329b42c966e5176217821a383364840042cd033dc7f5aab70f005cfe0c7e933b45283e402d6003afe521a6f86c24051ca2b5db8482a90d21733bc1ba8e13dad514e043c53e0c74452e4bd933f697811c9b4f037bc9a1e6a98a", 0x72, 0x7, 0x0, 0x1}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0xff00, r3, &(0x7f0000000880), 0x0, 0x7fff, 0x0, 0x1, r5}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x7, 0x71, 0xffffffffffffffff, &(0x7f0000000900)="3dfc2baefe7ab9c108de3dc53b69e03249714ffc163f2c71415915fe9045d127d9c617636958b632f1ed6f2ec9eaba08865234f6fca15e6fd4f8bc47b90b2bf26558af0cd4b8047b2107e8dba926c0e96deb52d5c60e6328027516df442ead6644349e0c174bb2f9a27f5202235de92c0d6f2110e6b517161684c9de2cdb09bbb5123f9d830896ea756a5107afbc082f2f6b7f", 0x93, 0x6, 0x0, 0x5}]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) getpid() (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='$^/}.%][\x00') (async) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) (async) close(r2) (async) sched_setscheduler(r1, 0x5, &(0x7f0000000380)) (async) unshare(0xb20a0880) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@ipv4_getrule={0x1c, 0x22, 0x30c, 0x70bd2a, 0x25dfdbff, {0x2, 0x20, 0x10, 0x85, 0x9c, 0x0, 0x0, 0x0, 0x14}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x824}, 0x4000000) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000000)={'security\x00', 0x0, [0xfffffffb, 0x1, 0x0, 0x4, 0x2]}, &(0x7f0000000140)=0x54) (async) write$P9_RSTATu(0xffffffffffffffff, &(0x7f0000000940)=ANY=[], 0x5b) (async) write$P9_RLOCK(0xffffffffffffffff, 0x0, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240)=0x9, 0x7fff) (async) open(&(0x7f0000000400)='./file0\x00', 0x141042, 0x107) (async) write$P9_RSTATu(r5, &(0x7f0000000940)=ANY=[], 0x5b) (async) write$P9_RLOCK(r5, 0x0, 0x0) (async) sendfile(r5, r5, &(0x7f0000000240)=0x5, 0x7fff) (async) io_submit(0x0, 0x6, &(0x7f0000000a00)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x3, 0x5, 0xffffffffffffffff, &(0x7f0000000300)="ac0ff952917509ac7bcb9cd003b420c728d1e4bcc902c17ac61d47ef78f1", 0x1e, 0x6}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x1, 0xfff7, 0xffffffffffffffff, &(0x7f0000000580)="9ce1f9b58f9d44fd2ed58d1080237e4e08640c1cf2321cc26e86dc9dde1d78568a738780a0d27fb0174c7fa6e591e74f2012accbf99dcbe43377cc2cf2207b0f09480e4bc8f1fbc070bb6dbc3002cfb74edb47d9124e1d1767392ee25ac7a8f410a80a55db980c87476c7406eb6c31258ce50dd87eb0ef93337e394deb29582dd679f9bda8840c9bf28fbfdb93e7aac7c41c27ed33c08d2dd104e0e19589753f19c4244638abd673cf1b48e36e8450b601545d33b630067f2252162dc159d217b840c0c697fca98d3ebed86a0eaed62970f50b05220d9369c3d608593801d7", 0xdf, 0x80000000, 0x0, 0x2}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1, 0x1, 0xffffffffffffffff, &(0x7f0000000700)="def714d63019b2d0a419621d88e0cef54441fb258c3ef507d967dde5546df2898c2234e99c724933f0f5042a71d6933c1460f091376c0901da11463dbd7259341ad3289780ad875f739f53f697db112e154f4c783986a43f4078c03168", 0x5d, 0x6, 0x0, 0x3}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x3, 0x4, r0, &(0x7f00000007c0)="2b4007bed41d303e0c3681674aaa2413d9cf78ca97cf58333b329b42c966e5176217821a383364840042cd033dc7f5aab70f005cfe0c7e933b45283e402d6003afe521a6f86c24051ca2b5db8482a90d21733bc1ba8e13dad514e043c53e0c74452e4bd933f697811c9b4f037bc9a1e6a98a", 0x72, 0x7, 0x0, 0x1}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0xff00, r3, &(0x7f0000000880), 0x0, 0x7fff, 0x0, 0x1, r5}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x7, 0x71, 0xffffffffffffffff, &(0x7f0000000900)="3dfc2baefe7ab9c108de3dc53b69e03249714ffc163f2c71415915fe9045d127d9c617636958b632f1ed6f2ec9eaba08865234f6fca15e6fd4f8bc47b90b2bf26558af0cd4b8047b2107e8dba926c0e96deb52d5c60e6328027516df442ead6644349e0c174bb2f9a27f5202235de92c0d6f2110e6b517161684c9de2cdb09bbb5123f9d830896ea756a5107afbc082f2f6b7f", 0x93, 0x6, 0x0, 0x5}]) (async) [ 958.810683] IPVS: ftp: loaded support on port[0] = 21 [ 958.816188] kauditd_printk_skb: 11 callbacks suppressed [ 958.816202] audit: type=1804 audit(1659997372.318:6714): pid=26093 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/819/bus" dev="sda1" ino=15199 res=1 [ 958.843562] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:52 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, 0x0) [ 958.903656] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 958.973427] audit: type=1804 audit(1659997372.378:6715): pid=26090 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3823082226/syzkaller.eYIq0B/913/bus" dev="sda1" ino=15196 res=1 22:22:52 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r4, 0xffffffffffffffff, 0x0, 0x800100020046) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 959.052465] audit: type=1804 audit(1659997372.448:6716): pid=26093 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/819/bus" dev="sda1" ino=15199 res=1 22:22:52 executing program 2: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, 0x0) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 959.104523] audit: type=1804 audit(1659997372.518:6717): pid=26113 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir3823082226/syzkaller.eYIq0B/913/bus" dev="sda1" ino=15196 res=1 22:22:52 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, 0x0) [ 959.237534] audit: type=1804 audit(1659997372.748:6718): pid=26137 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir1915935438/syzkaller.MQ4XAu/768/bus" dev="sda1" ino=15192 res=1 [ 959.269819] IPVS: ftp: loaded support on port[0] = 21 [ 959.286203] audit: type=1804 audit(1659997372.798:6719): pid=26144 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir3823082226/syzkaller.eYIq0B/914/bus" dev="sda1" ino=14802 res=1 22:22:52 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, 0x0) [ 959.330822] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 959.445211] audit: type=1804 audit(1659997372.908:6720): pid=26144 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir3823082226/syzkaller.eYIq0B/914/bus" dev="sda1" ino=14802 res=1 22:22:53 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)) 22:22:53 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, 0x0) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 959.640387] audit: type=1804 audit(1659997372.928:6721): pid=26152 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir1915935438/syzkaller.MQ4XAu/768/bus" dev="sda1" ino=15192 res=1 22:22:53 executing program 3: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, 0x0) 22:22:53 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) sched_setaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000100)=0x7fffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) gettid() getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) [ 959.871149] audit: type=1804 audit(1659997373.379:6722): pid=26180 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/820/bus" dev="sda1" ino=15189 res=1 [ 959.906066] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:53 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0xe6, 0x0, 0x3, 0x4, 0x0, 0x4, 0x132, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1ff, 0x4, @perf_bp={&(0x7f0000000180), 0x8}, 0x4000, 0xfffffffffffffff8, 0x302490a3, 0x4, 0x81, 0x3ff, 0x5, 0x0, 0x7, 0x0, 0x8000}, r1, 0x5, 0xffffffffffffffff, 0x2) unshare(0x40000400) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) getpid() (async) getpid() (async) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) (async) fcntl$getown(0xffffffffffffffff, 0x9) (async) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0xe6, 0x0, 0x3, 0x4, 0x0, 0x4, 0x132, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1ff, 0x4, @perf_bp={&(0x7f0000000180), 0x8}, 0x4000, 0xfffffffffffffff8, 0x302490a3, 0x4, 0x81, 0x3ff, 0x5, 0x0, 0x7, 0x0, 0x8000}, r1, 0x5, 0xffffffffffffffff, 0x2) (async) unshare(0x40000400) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) (async) 22:22:53 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)) 22:22:53 executing program 2: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, 0x0) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:53 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x100}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r4, {0x3}}, './bus\x00'}) sendfile(r5, r3, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:53 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 960.054406] audit: type=1804 audit(1659997373.569:6723): pid=26185 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/820/bus" dev="sda1" ino=15189 res=1 [ 960.113132] IPVS: ftp: loaded support on port[0] = 21 22:22:53 executing program 4: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)) [ 960.249263] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 960.326941] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 960.328938] IPVS: ftp: loaded support on port[0] = 21 22:22:53 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 960.483800] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:54 executing program 4: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(0xffffffffffffffff, r3, 0x0, 0x800100020046) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:54 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 960.815974] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:54 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async, rerun: 32) unshare(0x40000400) (async, rerun: 32) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) (async) sched_setaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000100)=0x7fffffff) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) gettid() (async, rerun: 32) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) (rerun: 32) 22:22:54 executing program 3: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020046) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:54 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) unshare(0x40000400) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = open(&(0x7f0000000400)='./file0\x00', 0x141042, 0x107) write$P9_RSTATu(r2, &(0x7f0000000940)=ANY=[], 0x5b) write$P9_RLOCK(r2, 0x0, 0x0) sendfile(r2, r2, &(0x7f0000000240)=0x9, 0x7fff) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000180)=0x4) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:54 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}) r1 = socket$phonet(0x23, 0x2, 0x1) shutdown(r1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='net_cls.classid\x00', 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) preadv(r1, &(0x7f0000000640)=[{&(0x7f0000000300)=""/9, 0x9}, {&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000000340)=""/19, 0x13}, {&(0x7f0000000440)=""/250, 0xfa}, {&(0x7f0000000540)=""/226, 0xe2}], 0x5, 0x7fff, 0x3) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x665, &(0x7f0000000380)=[{&(0x7f0000001c00)={0x14, 0x23, 0xd92800488cb91bd, 0x46, 0x68, "", [@nested={0x4}]}, 0x14}], 0x1}, 0x0) [ 960.974759] IPVS: ftp: loaded support on port[0] = 21 [ 960.979481] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 961.244331] IPVS: ftp: loaded support on port[0] = 21 [ 961.255095] IPVS: ftp: loaded support on port[0] = 21 [ 961.265583] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:55 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:55 executing program 4: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, 0x0, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020046) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:55 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:55 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}) r1 = socket$phonet(0x23, 0x2, 0x1) shutdown(r1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)='net_cls.classid\x00', 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) preadv(r1, &(0x7f0000000640)=[{&(0x7f0000000300)=""/9, 0x9}, {&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000000340)=""/19, 0x13}, {&(0x7f0000000440)=""/250, 0xfa}, {&(0x7f0000000540)=""/226, 0xe2}], 0x5, 0x7fff, 0x3) sendmsg$netlink(r2, &(0x7f0000000400)={0x0, 0x665, &(0x7f0000000380)=[{&(0x7f0000001c00)={0x14, 0x23, 0xd92800488cb91bd, 0x46, 0x68, "", [@nested={0x4}]}, 0x14}], 0x1}, 0x0) 22:22:56 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:56 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) unshare(0x40000400) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = open(&(0x7f0000000400)='./file0\x00', 0x141042, 0x107) write$P9_RSTATu(r2, &(0x7f0000000940)=ANY=[], 0x5b) write$P9_RLOCK(r2, 0x0, 0x0) sendfile(r2, r2, &(0x7f0000000240)=0x9, 0x7fff) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000180)=0x4) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) getpid() (async) getpid() (async) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) (async) unshare(0x40000400) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) open(&(0x7f0000000400)='./file0\x00', 0x141042, 0x107) (async) write$P9_RSTATu(r2, &(0x7f0000000940)=ANY=[], 0x5b) (async) write$P9_RLOCK(r2, 0x0, 0x0) (async) sendfile(r2, r2, &(0x7f0000000240)=0x9, 0x7fff) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000180)=0x4) (async) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) (async) 22:22:56 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) (fail_nth: 1) 22:22:56 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) (fail_nth: 1) [ 962.903082] IPVS: ftp: loaded support on port[0] = 21 [ 963.295482] IPVS: ftp: loaded support on port[0] = 21 22:22:57 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) unshare(0x40000400) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) (async) sched_setaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000100)=0x7fffffff) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) gettid() (async, rerun: 32) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) (rerun: 32) 22:22:57 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) (fail_nth: 1) 22:22:57 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(0xffffffffffffffff, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:57 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:22:57 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:57 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) unshare(0x40000400) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = open(&(0x7f0000000400)='./file0\x00', 0x141042, 0x107) write$P9_RSTATu(r2, &(0x7f0000000940)=ANY=[], 0x5b) write$P9_RLOCK(r2, 0x0, 0x0) sendfile(r2, r2, &(0x7f0000000240)=0x9, 0x7fff) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000180)=0x4) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) getpid() (async) getpid() (async) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) (async) unshare(0x40000400) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) open(&(0x7f0000000400)='./file0\x00', 0x141042, 0x107) (async) write$P9_RSTATu(r2, &(0x7f0000000940)=ANY=[], 0x5b) (async) write$P9_RLOCK(r2, 0x0, 0x0) (async) sendfile(r2, r2, &(0x7f0000000240)=0x9, 0x7fff) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000180)=0x4) (async) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) (async) [ 964.212026] IPVS: ftp: loaded support on port[0] = 21 22:22:57 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:22:57 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xb5, 0x1ff}}, './file0\x00'}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f00000000c0)=""/143) [ 964.253058] IPVS: ftp: loaded support on port[0] = 21 [ 964.259890] kauditd_printk_skb: 22 callbacks suppressed [ 964.259905] audit: type=1804 audit(1659997377.769:6746): pid=26510 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/827/bus" dev="sda1" ino=15218 res=1 [ 964.272146] net_ratelimit: 4 callbacks suppressed [ 964.272200] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:22:57 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x2, &(0x7f0000000000)=0x3) 22:22:57 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(0xffffffffffffffff, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:57 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) (async, rerun: 32) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x1, 0x0) (rerun: 32) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) (async) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xb5, 0x1ff}}, './file0\x00'}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f00000000c0)=""/143) [ 964.392757] audit: type=1804 audit(1659997377.859:6747): pid=26525 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/827/bus" dev="sda1" ino=15218 res=1 22:22:57 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(r3, 0x40489426, &(0x7f00000000c0)={{r5}, 0x8, &(0x7f0000000080)=[0x7fffffffffffffff, 0x4, 0x3, 0x9, 0x0, 0x6, 0x81, 0x6], 0x1, 0xa, 0x1}) [ 964.508002] audit: type=1804 audit(1659997378.019:6748): pid=26556 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/828/bus" dev="sda1" ino=15209 res=1 [ 964.513384] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 964.578845] audit: type=1804 audit(1659997378.089:6749): pid=26556 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/828/bus" dev="sda1" ino=15209 res=1 22:22:58 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000180)={0x3, 0x80, 0xff, 0xb7, 0x89, 0x80, 0x0, 0x8e32, 0x4080, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000100)}, 0x684, 0x8, 0x3, 0x0, 0x2, 0x10000, 0x0, 0x0, 0x5, 0x0, 0x2}) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:22:58 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x4112, &(0x7f0000000000)=0x3) 22:22:58 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(0xffffffffffffffff, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:22:58 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) (async) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) (async) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xb5, 0x1ff}}, './file0\x00'}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f00000000c0)=""/143) 22:22:58 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) (async, rerun: 64) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) (rerun: 64) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) (async, rerun: 32) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (rerun: 32) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) (async, rerun: 64) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) (async, rerun: 64) ioctl$BTRFS_IOC_SEND(r3, 0x40489426, &(0x7f00000000c0)={{r5}, 0x8, &(0x7f0000000080)=[0x7fffffffffffffff, 0x4, 0x3, 0x9, 0x0, 0x6, 0x81, 0x6], 0x1, 0xa, 0x1}) [ 964.775772] IPVS: ftp: loaded support on port[0] = 21 [ 964.850064] IPVS: ftp: loaded support on port[0] = 21 [ 964.855500] audit: type=1804 audit(1659997378.369:6750): pid=26604 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/829/bus" dev="sda1" ino=15221 res=1 [ 964.870896] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 964.949105] audit: type=1804 audit(1659997378.459:6751): pid=26604 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/829/bus" dev="sda1" ino=15221 res=1 22:23:00 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) unshare(0x40000400) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) ptrace$peek(0x1, r1, &(0x7f0000000180)) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:23:00 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:23:00 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x4122, &(0x7f0000000000)=0x3) 22:23:00 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) (async) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) (async) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$BTRFS_IOC_SEND(r3, 0x40489426, &(0x7f00000000c0)={{r5}, 0x8, &(0x7f0000000080)=[0x7fffffffffffffff, 0x4, 0x3, 0x9, 0x0, 0x6, 0x81, 0x6], 0x1, 0xa, 0x1}) 22:23:00 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x3}}, './bus\x00'}) sendfile(r2, 0xffffffffffffffff, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:23:00 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000180)={0x3, 0x80, 0xff, 0xb7, 0x89, 0x80, 0x0, 0x8e32, 0x4080, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000100)}, 0x684, 0x8, 0x3, 0x0, 0x2, 0x10000, 0x0, 0x0, 0x5, 0x0, 0x2}) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000180)={0x3, 0x80, 0xff, 0xb7, 0x89, 0x80, 0x0, 0x8e32, 0x4080, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000100)}, 0x684, 0x8, 0x3, 0x0, 0x2, 0x10000, 0x0, 0x0, 0x5, 0x0, 0x2}) (async) getpid() (async) sched_setscheduler(r1, 0x5, &(0x7f0000000380)) (async) unshare(0x40000400) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) (async) 22:23:01 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:23:01 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x4140, &(0x7f0000000000)=0x3) [ 967.549879] IPVS: ftp: loaded support on port[0] = 21 [ 967.583810] audit: type=1804 audit(1659997381.089:6752): pid=26700 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/830/bus" dev="sda1" ino=13947 res=1 [ 967.604719] IPVS: ftp: loaded support on port[0] = 21 [ 967.639383] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:23:01 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) (async) syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) (async) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) (async) syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) (async) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) (async) 22:23:01 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x3}}, './bus\x00'}) sendfile(r2, 0xffffffffffffffff, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:23:01 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x4141, &(0x7f0000000000)=0x3) 22:23:01 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x8, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0x682245) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x42002, 0x0) accept$unix(r2, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) mmap$snddsp_status(&(0x7f0000fea000/0x2000)=nil, 0x1000, 0x200000a, 0x110, r2, 0x82000000) r3 = dup2(r1, r0) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) preadv2(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/4, 0x4}], 0x2, 0x7ff, 0x1, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f0000002c00)={{0x6, 0x0, 0x1ff, 0x6, 'syz0\x00', 0x7}, 0x1, [0x7fffffffffffffff, 0xdab2, 0x49, 0x9, 0x1, 0x7, 0x5, 0x8, 0x8, 0xbdf, 0x1ca, 0x8000000000000000, 0x7, 0x0, 0x0, 0x1, 0x7, 0x8, 0x101, 0x7f, 0x3, 0x5, 0xc4ce, 0x4, 0x3f7, 0x6, 0xffffffffffffffff, 0x60000000000000, 0x4180d8c6, 0x6, 0xff, 0x7fffffffffffffff, 0x81, 0x9, 0x4, 0x6, 0x80000001, 0x1, 0x4, 0x100000001, 0x3, 0x2, 0x9, 0x2, 0x5f, 0x5, 0x6, 0x3, 0xffff, 0x0, 0xffffffffffffffff, 0x1, 0x400, 0x3, 0xfffffffffffff6d3, 0x6, 0x4, 0x7f, 0x951b, 0x3, 0x7, 0x8, 0x6c, 0x3f, 0x18000000000, 0x3f, 0x8, 0x0, 0x1ff, 0x4, 0x12, 0x2, 0x3ca, 0xfff, 0x8, 0x401, 0x7, 0x4, 0xc1b, 0x0, 0x3, 0xffffffff, 0xaf3, 0x3, 0x40, 0x8000000000000001, 0x8, 0x7ff, 0xfffffffffffff800, 0x3, 0x4, 0x0, 0xd5a, 0xc38, 0x4, 0x9e3, 0x3ff, 0x1, 0x9, 0x5, 0x20, 0x200, 0x200, 0x0, 0x8, 0x9, 0x100000000, 0x100000000, 0x5, 0xfd76, 0xfff, 0x2, 0x0, 0xca0, 0x9, 0x1, 0x7fffffff, 0x20, 0x0, 0x0, 0x800, 0xffffffff7fffffff, 0x632, 0x80000001, 0x8, 0x1, 0xffff, 0x1ff]}) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYBLOB="070000000000000008000080ffff00000800000006000000c58c7b25000000000b00000000080010020002008a030000050000000000000001000080080000000900000002000000feff0100000000000100000083bd3c48896f00001f00000000040000000000000100004009000000040000000104000001000000000000000100008003000008ff7f0000ed3e00000200000000000000010000c00200000001800000000001007801000000000000"]) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000fe4000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r7 = dup3(r5, r3, 0x80000) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001300), r3) ioctl$BTRFS_IOC_DEFRAG_RANGE(0xffffffffffffffff, 0x40309410, &(0x7f00000013c0)={0x1ff, 0xff, 0x1, 0x1, 0x2, [0xfff, 0x1, 0x8ec, 0x1]}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r7, &(0x7f0000001380)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001340)={&(0x7f0000001480)={0x1748, r8, 0x4, 0x70bd26, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0x70}, @NL80211_ATTR_CSA_IES={0x16bc, 0xb9, 0x0, 0x1, [@NL80211_ATTR_CSA_C_OFF_PRESP={0x8, 0xbb, [0x0, 0x4]}, @beacon_params=[@NL80211_ATTR_BEACON_TAIL={0x130, 0xf, [@sec_chan_ofs={0x3e, 0x1, 0x3}, @preq={0x82, 0x3b, @not_ext={{0x1, 0x0, 0x1}, 0x6, 0x1, 0x7, @device_b, 0x6, "", 0x6, 0x5, 0x3, [{{0x1}, @device_b, 0x1ff}, {{0x1, 0x0, 0x1}, @device_b, 0x2}, {{}, @device_b, 0xfffffff9}]}}, @ext_channel_switch={0x3c, 0x4, {0x0, 0x57, 0x1, 0x3f}}, @challenge={0x10, 0x1, 0xab}, @random={0x43, 0xe1, "11958abaae50e427725ea21ca7c733db1cd33a9539c385615affbcabf8916739fe8973410d7dccf38da4196f99d5c9854472768d0340704a9446e634f3ce2ae3321babe6cbcd3aea7b9554b37e36856040c7fa1e3019b4f9e4e432123e61425bfae461db9674260730beab0059c79174ef47ce5eadc7ba3dccfaa7c236a7685fe15bf69e52b24101607c88f7189362200ecbecd277a9746ad3223a11d883d5fd6547bf3ee2382ba3ec95c147c620b3469748b121be5e30310e67b5146654a1c6986f73ea70259ad2a48c7dcbd7d67a823c4c77d061f8faf7b7b8844c4f18322844"}]}, @NL80211_ATTR_IE_ASSOC_RESP={0x1df, 0x80, [@random_vendor={0xdd, 0x79, "b9304bf2ee60f71ec3d869c46bd4133c3eb4ba78764a7d19722b4a19528bd6b916cae957a9fe0c2267f9e678f36e6b0db4f9f67a6d2a0dbdf93146dd77aada92026a7ce3d433c1bbbc0b73981f0f18b5c17868b8b931c587174782c1364c5f6c5fe358348c0a817136b5bb8311721cb94bbaf3db4e5dd421c5"}, @erp={0x2a, 0x1, {0x0, 0x1}}, @random_vendor={0xdd, 0xb3, "f9160f3789bf85e5653dd850bbd0e811fe2955b9b8bdabe2fda23cf7b3a0b07297c6aea39ca3b37ced1c4f85c64244d59cc5e6e811104d27ad7f3ab70131716d9ce56dea86d0832d73491139b6d3160f67a81bb8cdc682c1c8233feaa469fde3cf7a3dcc6941ab8849e6a18a54a2cf6b2f8f1093ae3412d9410a960fc8606ef0730de8c78b4b92c7b5ec8aba9cd166c2b8e80cd1b693cf4f917df77369d55cf0497f64087094fa4d94a2b8cd1e3927d911139a"}, @tim={0x5, 0xa6, {0x6, 0xcb, 0x2, "85ec6c19e58de5eb3d9a323dafa725097db68d7fc427ccaa56646f698e18da575b9e9f0b2ce4059fab83d0bfd6f38226b76a300fb7ffbe0ba5098db757dba56a57f74b624535bf233b3e9e2f7fd15e890a2ad7b36653fb4033a6450f89ac86e88f15194d22c380db9aed2c1b6222d32814bdb5176db6dff63db980f7f9267352a82191e1164d7657799e5b906e434d62f71cbb186fe67e8d54db624fdeef742ee1a323"}}]}], @NL80211_ATTR_CSA_C_OFF_PRESP={0x16, 0xbb, [0x1946, 0x1, 0x3, 0x6, 0x100, 0x7000, 0x1da4, 0xa05, 0x2935]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0xa, 0xba, [0x294c, 0x7, 0x7]}, @beacon_params=[@NL80211_ATTR_IE={0xb5, 0x2a, [@preq={0x82, 0x6d, @ext={{0x1}, 0x6a, 0x40, 0x9, @broadcast, 0x6, @device_b, 0x20, 0xfffffff9, 0x7, [{{0x0, 0x0, 0x1}, @device_a, 0x7fffffff}, {{0x0, 0x0, 0x1}, @device_a, 0x7}, {{0x1, 0x0, 0x1}}, {{0x1, 0x0, 0x1}, @device_a, 0x800}, {{0x0, 0x0, 0x1}, @broadcast, 0x1}, {{0x1, 0x0, 0x1}, @device_b, 0x6}, {{}, @device_b, 0x10001}]}}, @ssid={0x0, 0x12, @random="9c9b572c84df1bcd7eedc842c6f2ee9ed898"}, @sec_chan_ofs={0x3e, 0x1}, @mesh_id={0x72, 0x6}, @chsw_timing={0x68, 0x4, {0x284f, 0x2}}, @cf={0x4, 0x6, {0x4, 0x1, 0x81, 0x7}}, @sec_chan_ofs={0x3e, 0x1, 0x3}, @chsw_timing={0x68, 0x4, {0x1, 0x6}}, @sec_chan_ofs={0x3e, 0x1, 0x3}, @mesh_config={0x71, 0x7, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x5, 0x8}}]}, @NL80211_ATTR_PROBE_RESP={0x730, 0x91, "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"}, @NL80211_ATTR_PROBE_RESP={0x4d6, 0x91, "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"}, @NL80211_ATTR_PROBE_RESP={0x5e9, 0x91, "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"}, @NL80211_ATTR_IE={0xae, 0x2a, [@dsss={0x3, 0x1, 0x68}, @preq={0x82, 0x78, @ext={{0x1, 0x1}, 0x6, 0xfd, 0xfffffffe, @device_a, 0x8001, @device_b, 0xffff, 0xeef, 0x8, [{{0x1}, @device_b, 0x9}, {{0x0, 0x0, 0x1}, @device_b, 0x8}, {{0x1}, @device_b, 0x2}, {{0x0, 0x0, 0x1}, @device_b, 0x5}, {{0x1}, @device_a, 0x7fff}, {{0x1, 0x0, 0x1}, @device_a, 0x8}, {{0x0, 0x0, 0x1}, @broadcast, 0x2}, {{}, @device_a, 0x7fff}]}}, @measure_req={0x26, 0x2b, {0x6, 0x3f, 0xf8, "ae1a365b364f3302a2f307b4c8510295718a7f69069ffc723ad32f9587858de158d748abe5bdebdc"}}]}], @NL80211_ATTR_CSA_C_OFF_BEACON={0x12, 0xba, [0x100, 0x5, 0x0, 0x3f, 0xfeff, 0x1000, 0x9]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0xc, 0xba, [0x3, 0x7f, 0xffff, 0x7a]}]}, @NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0x71}, @NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0x62}, @NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @NL80211_ATTR_CSA_IES={0x58, 0xb9, 0x0, 0x1, [@NL80211_ATTR_CSA_C_OFF_BEACON={0x8, 0xba, [0x0, 0x8]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0xa, 0xba, [0x800, 0x5631, 0xff]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0xa, 0xba, [0x101, 0x1, 0x4]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0x8, 0xba, [0x0, 0x6]}, @NL80211_ATTR_CSA_C_OFF_PRESP={0xc, 0xbb, [0x5d6, 0xfffc, 0xfffa, 0x3]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0x8, 0xba, [0x1, 0x7]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0x16, 0xba, [0x9, 0x8, 0xff, 0x3, 0xffff, 0x1ff, 0x3, 0x7f, 0xf800]}]}]}, 0x1748}, 0x1, 0x0, 0x0, 0x40000}, 0x40) [ 967.739644] audit: type=1804 audit(1659997381.199:6753): pid=26700 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/830/bus" dev="sda1" ino=13947 res=1 [ 967.816486] audit: type=1804 audit(1659997381.319:6754): pid=26742 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/831/bus" dev="sda1" ino=15200 res=1 [ 967.873427] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 967.957888] audit: type=1804 audit(1659997381.409:6755): pid=26742 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/831/bus" dev="sda1" ino=15200 res=1 [ 968.029887] IPVS: ftp: loaded support on port[0] = 21 22:23:01 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) getpid() (async) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) (async) unshare(0x40000400) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) (async) ptrace$peek(0x1, r1, &(0x7f0000000180)) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:23:01 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)="f6ea5ac56f2366b2a47a4ee3fa", 0xd) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)=0x2007) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x20) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x42002, 0x0) accept$unix(r2, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000100)={0x6, 0x1, 0x3, 0x40, 'syz0\x00', 0x80000000}) ioctl$F2FS_IOC_FLUSH_DEVICE(r1, 0x4008f50a, &(0x7f0000000140)={0xbf3e5db7, 0x4}) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:23:01 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x3}}, './bus\x00'}) sendfile(r2, 0xffffffffffffffff, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:23:01 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x4142, &(0x7f0000000000)=0x3) 22:23:01 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x8, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) (async) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0x682245) (async) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x42002, 0x0) accept$unix(r2, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) mmap$snddsp_status(&(0x7f0000fea000/0x2000)=nil, 0x1000, 0x200000a, 0x110, r2, 0x82000000) (async) r3 = dup2(r1, r0) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) (async) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) preadv2(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/4, 0x4}], 0x2, 0x7ff, 0x1, 0x2) (async) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f0000002c00)={{0x6, 0x0, 0x1ff, 0x6, 'syz0\x00', 0x7}, 0x1, [0x7fffffffffffffff, 0xdab2, 0x49, 0x9, 0x1, 0x7, 0x5, 0x8, 0x8, 0xbdf, 0x1ca, 0x8000000000000000, 0x7, 0x0, 0x0, 0x1, 0x7, 0x8, 0x101, 0x7f, 0x3, 0x5, 0xc4ce, 0x4, 0x3f7, 0x6, 0xffffffffffffffff, 0x60000000000000, 0x4180d8c6, 0x6, 0xff, 0x7fffffffffffffff, 0x81, 0x9, 0x4, 0x6, 0x80000001, 0x1, 0x4, 0x100000001, 0x3, 0x2, 0x9, 0x2, 0x5f, 0x5, 0x6, 0x3, 0xffff, 0x0, 0xffffffffffffffff, 0x1, 0x400, 0x3, 0xfffffffffffff6d3, 0x6, 0x4, 0x7f, 0x951b, 0x3, 0x7, 0x8, 0x6c, 0x3f, 0x18000000000, 0x3f, 0x8, 0x0, 0x1ff, 0x4, 0x12, 0x2, 0x3ca, 0xfff, 0x8, 0x401, 0x7, 0x4, 0xc1b, 0x0, 0x3, 0xffffffff, 0xaf3, 0x3, 0x40, 0x8000000000000001, 0x8, 0x7ff, 0xfffffffffffff800, 0x3, 0x4, 0x0, 0xd5a, 0xc38, 0x4, 0x9e3, 0x3ff, 0x1, 0x9, 0x5, 0x20, 0x200, 0x200, 0x0, 0x8, 0x9, 0x100000000, 0x100000000, 0x5, 0xfd76, 0xfff, 0x2, 0x0, 0xca0, 0x9, 0x1, 0x7fffffff, 0x20, 0x0, 0x0, 0x800, 0xffffffff7fffffff, 0x632, 0x80000001, 0x8, 0x1, 0xffff, 0x1ff]}) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYBLOB="070000000000000008000080ffff00000800000006000000c58c7b25000000000b00000000080010020002008a030000050000000000000001000080080000000900000002000000feff0100000000000100000083bd3c48896f00001f00000000040000000000000100004009000000040000000104000001000000000000000100008003000008ff7f0000ed3e00000200000000000000010000c00200000001800000000001007801000000000000"]) (async) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000fe4000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) r7 = dup3(r5, r3, 0x80000) (async) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001300), r3) ioctl$BTRFS_IOC_DEFRAG_RANGE(0xffffffffffffffff, 0x40309410, &(0x7f00000013c0)={0x1ff, 0xff, 0x1, 0x1, 0x2, [0xfff, 0x1, 0x8ec, 0x1]}) (async) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r7, &(0x7f0000001380)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001340)={&(0x7f0000001480)={0x1748, r8, 0x4, 0x70bd26, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0x70}, @NL80211_ATTR_CSA_IES={0x16bc, 0xb9, 0x0, 0x1, [@NL80211_ATTR_CSA_C_OFF_PRESP={0x8, 0xbb, [0x0, 0x4]}, @beacon_params=[@NL80211_ATTR_BEACON_TAIL={0x130, 0xf, [@sec_chan_ofs={0x3e, 0x1, 0x3}, @preq={0x82, 0x3b, @not_ext={{0x1, 0x0, 0x1}, 0x6, 0x1, 0x7, @device_b, 0x6, "", 0x6, 0x5, 0x3, [{{0x1}, @device_b, 0x1ff}, {{0x1, 0x0, 0x1}, @device_b, 0x2}, {{}, @device_b, 0xfffffff9}]}}, @ext_channel_switch={0x3c, 0x4, {0x0, 0x57, 0x1, 0x3f}}, @challenge={0x10, 0x1, 0xab}, @random={0x43, 0xe1, "11958abaae50e427725ea21ca7c733db1cd33a9539c385615affbcabf8916739fe8973410d7dccf38da4196f99d5c9854472768d0340704a9446e634f3ce2ae3321babe6cbcd3aea7b9554b37e36856040c7fa1e3019b4f9e4e432123e61425bfae461db9674260730beab0059c79174ef47ce5eadc7ba3dccfaa7c236a7685fe15bf69e52b24101607c88f7189362200ecbecd277a9746ad3223a11d883d5fd6547bf3ee2382ba3ec95c147c620b3469748b121be5e30310e67b5146654a1c6986f73ea70259ad2a48c7dcbd7d67a823c4c77d061f8faf7b7b8844c4f18322844"}]}, @NL80211_ATTR_IE_ASSOC_RESP={0x1df, 0x80, [@random_vendor={0xdd, 0x79, "b9304bf2ee60f71ec3d869c46bd4133c3eb4ba78764a7d19722b4a19528bd6b916cae957a9fe0c2267f9e678f36e6b0db4f9f67a6d2a0dbdf93146dd77aada92026a7ce3d433c1bbbc0b73981f0f18b5c17868b8b931c587174782c1364c5f6c5fe358348c0a817136b5bb8311721cb94bbaf3db4e5dd421c5"}, @erp={0x2a, 0x1, {0x0, 0x1}}, @random_vendor={0xdd, 0xb3, "f9160f3789bf85e5653dd850bbd0e811fe2955b9b8bdabe2fda23cf7b3a0b07297c6aea39ca3b37ced1c4f85c64244d59cc5e6e811104d27ad7f3ab70131716d9ce56dea86d0832d73491139b6d3160f67a81bb8cdc682c1c8233feaa469fde3cf7a3dcc6941ab8849e6a18a54a2cf6b2f8f1093ae3412d9410a960fc8606ef0730de8c78b4b92c7b5ec8aba9cd166c2b8e80cd1b693cf4f917df77369d55cf0497f64087094fa4d94a2b8cd1e3927d911139a"}, @tim={0x5, 0xa6, {0x6, 0xcb, 0x2, "85ec6c19e58de5eb3d9a323dafa725097db68d7fc427ccaa56646f698e18da575b9e9f0b2ce4059fab83d0bfd6f38226b76a300fb7ffbe0ba5098db757dba56a57f74b624535bf233b3e9e2f7fd15e890a2ad7b36653fb4033a6450f89ac86e88f15194d22c380db9aed2c1b6222d32814bdb5176db6dff63db980f7f9267352a82191e1164d7657799e5b906e434d62f71cbb186fe67e8d54db624fdeef742ee1a323"}}]}], @NL80211_ATTR_CSA_C_OFF_PRESP={0x16, 0xbb, [0x1946, 0x1, 0x3, 0x6, 0x100, 0x7000, 0x1da4, 0xa05, 0x2935]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0xa, 0xba, [0x294c, 0x7, 0x7]}, @beacon_params=[@NL80211_ATTR_IE={0xb5, 0x2a, [@preq={0x82, 0x6d, @ext={{0x1}, 0x6a, 0x40, 0x9, @broadcast, 0x6, @device_b, 0x20, 0xfffffff9, 0x7, [{{0x0, 0x0, 0x1}, @device_a, 0x7fffffff}, {{0x0, 0x0, 0x1}, @device_a, 0x7}, {{0x1, 0x0, 0x1}}, {{0x1, 0x0, 0x1}, @device_a, 0x800}, {{0x0, 0x0, 0x1}, @broadcast, 0x1}, {{0x1, 0x0, 0x1}, @device_b, 0x6}, {{}, @device_b, 0x10001}]}}, @ssid={0x0, 0x12, @random="9c9b572c84df1bcd7eedc842c6f2ee9ed898"}, @sec_chan_ofs={0x3e, 0x1}, @mesh_id={0x72, 0x6}, @chsw_timing={0x68, 0x4, {0x284f, 0x2}}, @cf={0x4, 0x6, {0x4, 0x1, 0x81, 0x7}}, @sec_chan_ofs={0x3e, 0x1, 0x3}, @chsw_timing={0x68, 0x4, {0x1, 0x6}}, @sec_chan_ofs={0x3e, 0x1, 0x3}, @mesh_config={0x71, 0x7, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x5, 0x8}}]}, @NL80211_ATTR_PROBE_RESP={0x730, 0x91, "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"}, @NL80211_ATTR_PROBE_RESP={0x4d6, 0x91, "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"}, @NL80211_ATTR_PROBE_RESP={0x5e9, 0x91, "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"}, @NL80211_ATTR_IE={0xae, 0x2a, [@dsss={0x3, 0x1, 0x68}, @preq={0x82, 0x78, @ext={{0x1, 0x1}, 0x6, 0xfd, 0xfffffffe, @device_a, 0x8001, @device_b, 0xffff, 0xeef, 0x8, [{{0x1}, @device_b, 0x9}, {{0x0, 0x0, 0x1}, @device_b, 0x8}, {{0x1}, @device_b, 0x2}, {{0x0, 0x0, 0x1}, @device_b, 0x5}, {{0x1}, @device_a, 0x7fff}, {{0x1, 0x0, 0x1}, @device_a, 0x8}, {{0x0, 0x0, 0x1}, @broadcast, 0x2}, {{}, @device_a, 0x7fff}]}}, @measure_req={0x26, 0x2b, {0x6, 0x3f, 0xf8, "ae1a365b364f3302a2f307b4c8510295718a7f69069ffc723ad32f9587858de158d748abe5bdebdc"}}]}], @NL80211_ATTR_CSA_C_OFF_BEACON={0x12, 0xba, [0x100, 0x5, 0x0, 0x3f, 0xfeff, 0x1000, 0x9]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0xc, 0xba, [0x3, 0x7f, 0xffff, 0x7a]}]}, @NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0x71}, @NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0x62}, @NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @NL80211_ATTR_CSA_IES={0x58, 0xb9, 0x0, 0x1, [@NL80211_ATTR_CSA_C_OFF_BEACON={0x8, 0xba, [0x0, 0x8]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0xa, 0xba, [0x800, 0x5631, 0xff]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0xa, 0xba, [0x101, 0x1, 0x4]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0x8, 0xba, [0x0, 0x6]}, @NL80211_ATTR_CSA_C_OFF_PRESP={0xc, 0xbb, [0x5d6, 0xfffc, 0xfffa, 0x3]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0x8, 0xba, [0x1, 0x7]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0x16, 0xba, [0x9, 0x8, 0xff, 0x3, 0xffff, 0x1ff, 0x3, 0x7f, 0xf800]}]}]}, 0x1748}, 0x1, 0x0, 0x0, 0x40000}, 0x40) [ 968.208602] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 968.260078] IPVS: ftp: loaded support on port[0] = 21 22:23:01 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000180)={0x3, 0x80, 0xff, 0xb7, 0x89, 0x80, 0x0, 0x8e32, 0x4080, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000100)}, 0x684, 0x8, 0x3, 0x0, 0x2, 0x10000, 0x0, 0x0, 0x5, 0x0, 0x2}) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) (async) unshare(0x40000400) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:23:01 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)="f6ea5ac56f2366b2a47a4ee3fa", 0xd) (async) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)=0x2007) (async) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) (async) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x20) (async) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x42002, 0x0) accept$unix(r2, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000100)={0x6, 0x1, 0x3, 0x40, 'syz0\x00', 0x80000000}) ioctl$F2FS_IOC_FLUSH_DEVICE(r1, 0x4008f50a, &(0x7f0000000140)={0xbf3e5db7, 0x4}) (async) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:23:01 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x4143, &(0x7f0000000000)=0x3) 22:23:01 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x8, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) (async) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0x682245) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x42002, 0x0) accept$unix(r2, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) mmap$snddsp_status(&(0x7f0000fea000/0x2000)=nil, 0x1000, 0x200000a, 0x110, r2, 0x82000000) (async) r3 = dup2(r1, r0) (async) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) (async) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) preadv2(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/4, 0x4}], 0x2, 0x7ff, 0x1, 0x2) (async) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f0000002c00)={{0x6, 0x0, 0x1ff, 0x6, 'syz0\x00', 0x7}, 0x1, [0x7fffffffffffffff, 0xdab2, 0x49, 0x9, 0x1, 0x7, 0x5, 0x8, 0x8, 0xbdf, 0x1ca, 0x8000000000000000, 0x7, 0x0, 0x0, 0x1, 0x7, 0x8, 0x101, 0x7f, 0x3, 0x5, 0xc4ce, 0x4, 0x3f7, 0x6, 0xffffffffffffffff, 0x60000000000000, 0x4180d8c6, 0x6, 0xff, 0x7fffffffffffffff, 0x81, 0x9, 0x4, 0x6, 0x80000001, 0x1, 0x4, 0x100000001, 0x3, 0x2, 0x9, 0x2, 0x5f, 0x5, 0x6, 0x3, 0xffff, 0x0, 0xffffffffffffffff, 0x1, 0x400, 0x3, 0xfffffffffffff6d3, 0x6, 0x4, 0x7f, 0x951b, 0x3, 0x7, 0x8, 0x6c, 0x3f, 0x18000000000, 0x3f, 0x8, 0x0, 0x1ff, 0x4, 0x12, 0x2, 0x3ca, 0xfff, 0x8, 0x401, 0x7, 0x4, 0xc1b, 0x0, 0x3, 0xffffffff, 0xaf3, 0x3, 0x40, 0x8000000000000001, 0x8, 0x7ff, 0xfffffffffffff800, 0x3, 0x4, 0x0, 0xd5a, 0xc38, 0x4, 0x9e3, 0x3ff, 0x1, 0x9, 0x5, 0x20, 0x200, 0x200, 0x0, 0x8, 0x9, 0x100000000, 0x100000000, 0x5, 0xfd76, 0xfff, 0x2, 0x0, 0xca0, 0x9, 0x1, 0x7fffffff, 0x20, 0x0, 0x0, 0x800, 0xffffffff7fffffff, 0x632, 0x80000001, 0x8, 0x1, 0xffff, 0x1ff]}) (async) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000080)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYBLOB="070000000000000008000080ffff00000800000006000000c58c7b25000000000b00000000080010020002008a030000050000000000000001000080080000000900000002000000feff0100000000000100000083bd3c48896f00001f00000000040000000000000100004009000000040000000104000001000000000000000100008003000008ff7f0000ed3e00000200000000000000010000c00200000001800000000001007801000000000000"]) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000fe4000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r7 = dup3(r5, r3, 0x80000) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001300), r3) ioctl$BTRFS_IOC_DEFRAG_RANGE(0xffffffffffffffff, 0x40309410, &(0x7f00000013c0)={0x1ff, 0xff, 0x1, 0x1, 0x2, [0xfff, 0x1, 0x8ec, 0x1]}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r7, &(0x7f0000001380)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001340)={&(0x7f0000001480)={0x1748, r8, 0x4, 0x70bd26, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0x70}, @NL80211_ATTR_CSA_IES={0x16bc, 0xb9, 0x0, 0x1, [@NL80211_ATTR_CSA_C_OFF_PRESP={0x8, 0xbb, [0x0, 0x4]}, @beacon_params=[@NL80211_ATTR_BEACON_TAIL={0x130, 0xf, [@sec_chan_ofs={0x3e, 0x1, 0x3}, @preq={0x82, 0x3b, @not_ext={{0x1, 0x0, 0x1}, 0x6, 0x1, 0x7, @device_b, 0x6, "", 0x6, 0x5, 0x3, [{{0x1}, @device_b, 0x1ff}, {{0x1, 0x0, 0x1}, @device_b, 0x2}, {{}, @device_b, 0xfffffff9}]}}, @ext_channel_switch={0x3c, 0x4, {0x0, 0x57, 0x1, 0x3f}}, @challenge={0x10, 0x1, 0xab}, @random={0x43, 0xe1, "11958abaae50e427725ea21ca7c733db1cd33a9539c385615affbcabf8916739fe8973410d7dccf38da4196f99d5c9854472768d0340704a9446e634f3ce2ae3321babe6cbcd3aea7b9554b37e36856040c7fa1e3019b4f9e4e432123e61425bfae461db9674260730beab0059c79174ef47ce5eadc7ba3dccfaa7c236a7685fe15bf69e52b24101607c88f7189362200ecbecd277a9746ad3223a11d883d5fd6547bf3ee2382ba3ec95c147c620b3469748b121be5e30310e67b5146654a1c6986f73ea70259ad2a48c7dcbd7d67a823c4c77d061f8faf7b7b8844c4f18322844"}]}, @NL80211_ATTR_IE_ASSOC_RESP={0x1df, 0x80, [@random_vendor={0xdd, 0x79, "b9304bf2ee60f71ec3d869c46bd4133c3eb4ba78764a7d19722b4a19528bd6b916cae957a9fe0c2267f9e678f36e6b0db4f9f67a6d2a0dbdf93146dd77aada92026a7ce3d433c1bbbc0b73981f0f18b5c17868b8b931c587174782c1364c5f6c5fe358348c0a817136b5bb8311721cb94bbaf3db4e5dd421c5"}, @erp={0x2a, 0x1, {0x0, 0x1}}, @random_vendor={0xdd, 0xb3, "f9160f3789bf85e5653dd850bbd0e811fe2955b9b8bdabe2fda23cf7b3a0b07297c6aea39ca3b37ced1c4f85c64244d59cc5e6e811104d27ad7f3ab70131716d9ce56dea86d0832d73491139b6d3160f67a81bb8cdc682c1c8233feaa469fde3cf7a3dcc6941ab8849e6a18a54a2cf6b2f8f1093ae3412d9410a960fc8606ef0730de8c78b4b92c7b5ec8aba9cd166c2b8e80cd1b693cf4f917df77369d55cf0497f64087094fa4d94a2b8cd1e3927d911139a"}, @tim={0x5, 0xa6, {0x6, 0xcb, 0x2, "85ec6c19e58de5eb3d9a323dafa725097db68d7fc427ccaa56646f698e18da575b9e9f0b2ce4059fab83d0bfd6f38226b76a300fb7ffbe0ba5098db757dba56a57f74b624535bf233b3e9e2f7fd15e890a2ad7b36653fb4033a6450f89ac86e88f15194d22c380db9aed2c1b6222d32814bdb5176db6dff63db980f7f9267352a82191e1164d7657799e5b906e434d62f71cbb186fe67e8d54db624fdeef742ee1a323"}}]}], @NL80211_ATTR_CSA_C_OFF_PRESP={0x16, 0xbb, [0x1946, 0x1, 0x3, 0x6, 0x100, 0x7000, 0x1da4, 0xa05, 0x2935]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0xa, 0xba, [0x294c, 0x7, 0x7]}, @beacon_params=[@NL80211_ATTR_IE={0xb5, 0x2a, [@preq={0x82, 0x6d, @ext={{0x1}, 0x6a, 0x40, 0x9, @broadcast, 0x6, @device_b, 0x20, 0xfffffff9, 0x7, [{{0x0, 0x0, 0x1}, @device_a, 0x7fffffff}, {{0x0, 0x0, 0x1}, @device_a, 0x7}, {{0x1, 0x0, 0x1}}, {{0x1, 0x0, 0x1}, @device_a, 0x800}, {{0x0, 0x0, 0x1}, @broadcast, 0x1}, {{0x1, 0x0, 0x1}, @device_b, 0x6}, {{}, @device_b, 0x10001}]}}, @ssid={0x0, 0x12, @random="9c9b572c84df1bcd7eedc842c6f2ee9ed898"}, @sec_chan_ofs={0x3e, 0x1}, @mesh_id={0x72, 0x6}, @chsw_timing={0x68, 0x4, {0x284f, 0x2}}, @cf={0x4, 0x6, {0x4, 0x1, 0x81, 0x7}}, @sec_chan_ofs={0x3e, 0x1, 0x3}, @chsw_timing={0x68, 0x4, {0x1, 0x6}}, @sec_chan_ofs={0x3e, 0x1, 0x3}, @mesh_config={0x71, 0x7, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x5, 0x8}}]}, @NL80211_ATTR_PROBE_RESP={0x730, 0x91, "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"}, @NL80211_ATTR_PROBE_RESP={0x4d6, 0x91, "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"}, @NL80211_ATTR_PROBE_RESP={0x5e9, 0x91, "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"}, @NL80211_ATTR_IE={0xae, 0x2a, [@dsss={0x3, 0x1, 0x68}, @preq={0x82, 0x78, @ext={{0x1, 0x1}, 0x6, 0xfd, 0xfffffffe, @device_a, 0x8001, @device_b, 0xffff, 0xeef, 0x8, [{{0x1}, @device_b, 0x9}, {{0x0, 0x0, 0x1}, @device_b, 0x8}, {{0x1}, @device_b, 0x2}, {{0x0, 0x0, 0x1}, @device_b, 0x5}, {{0x1}, @device_a, 0x7fff}, {{0x1, 0x0, 0x1}, @device_a, 0x8}, {{0x0, 0x0, 0x1}, @broadcast, 0x2}, {{}, @device_a, 0x7fff}]}}, @measure_req={0x26, 0x2b, {0x6, 0x3f, 0xf8, "ae1a365b364f3302a2f307b4c8510295718a7f69069ffc723ad32f9587858de158d748abe5bdebdc"}}]}], @NL80211_ATTR_CSA_C_OFF_BEACON={0x12, 0xba, [0x100, 0x5, 0x0, 0x3f, 0xfeff, 0x1000, 0x9]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0xc, 0xba, [0x3, 0x7f, 0xffff, 0x7a]}]}, @NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0x71}, @NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0x62}, @NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @NL80211_ATTR_CSA_IES={0x58, 0xb9, 0x0, 0x1, [@NL80211_ATTR_CSA_C_OFF_BEACON={0x8, 0xba, [0x0, 0x8]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0xa, 0xba, [0x800, 0x5631, 0xff]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0xa, 0xba, [0x101, 0x1, 0x4]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0x8, 0xba, [0x0, 0x6]}, @NL80211_ATTR_CSA_C_OFF_PRESP={0xc, 0xbb, [0x5d6, 0xfffc, 0xfffa, 0x3]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0x8, 0xba, [0x1, 0x7]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0x16, 0xba, [0x9, 0x8, 0xff, 0x3, 0xffff, 0x1ff, 0x3, 0x7f, 0xf800]}]}]}, 0x1748}, 0x1, 0x0, 0x0, 0x40000}, 0x40) 22:23:01 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x0) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:23:01 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() (async) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) (async) unshare(0x40000400) (async) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) (async) ptrace$peek(0x1, r1, &(0x7f0000000180)) (async) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:23:02 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40400, 0x0) ioctl$SNDRV_PCM_IOCTL_HWSYNC(r2, 0x4122, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:23:02 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)="f6ea5ac56f2366b2a47a4ee3fa", 0xd) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)=0x2007) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x20) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x42002, 0x0) accept$unix(r2, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000100)={0x6, 0x1, 0x3, 0x40, 'syz0\x00', 0x80000000}) ioctl$F2FS_IOC_FLUSH_DEVICE(r1, 0x4008f50a, &(0x7f0000000140)={0xbf3e5db7, 0x4}) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)="f6ea5ac56f2366b2a47a4ee3fa", 0xd) (async) syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) (async) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)=0x2007) (async) syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) (async) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x20) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x42002, 0x0) (async) accept$unix(r2, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) (async) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000100)={0x6, 0x1, 0x3, 0x40, 'syz0\x00', 0x80000000}) (async) ioctl$F2FS_IOC_FLUSH_DEVICE(r1, 0x4008f50a, &(0x7f0000000140)={0xbf3e5db7, 0x4}) (async) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) (async) 22:23:02 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) (async) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40400, 0x0) ioctl$SNDRV_PCM_IOCTL_HWSYNC(r2, 0x4122, 0x0) (async) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 968.547123] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 968.570848] IPVS: ftp: loaded support on port[0] = 21 [ 968.608653] IPVS: ftp: loaded support on port[0] = 21 22:23:02 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x4144, &(0x7f0000000000)=0x3) 22:23:02 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x0) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:23:02 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) (async) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40400, 0x0) ioctl$SNDRV_PCM_IOCTL_HWSYNC(r2, 0x4122, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 968.708482] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:23:02 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote, @in6=@mcast2, 0x4e20, 0xfff, 0x4e24, 0x400, 0x2, 0x20, 0x0, 0xc, 0x0, 0xee00}, {0x3, 0x5f, 0x5, 0x8, 0x5, 0x21, 0x31e672eb, 0x800}, {0x600000000000000, 0x5, 0x9, 0x6}, 0x7, 0x6e6bbc, 0x0, 0x1, 0x3}, {{@in=@remote, 0x4d5}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x3502, 0x2, 0x2, 0x3, 0x7ff, 0x3}}, 0xe8) 22:23:02 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x42002, 0x0) accept$unix(r3, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS_OLD(r3, 0xc1004111, &(0x7f0000000900)={0xffff, [0x2, 0x1, 0xd4], [{0x3, 0xcae1, 0x1}, {0x9, 0x81, 0x1, 0x0, 0x1}, {0x4, 0x6, 0x1, 0x1, 0x0, 0x1}, {0x1, 0x447512c3, 0x1, 0x1, 0x1, 0x1}, {0x81, 0x34, 0x0, 0x1, 0x1, 0x1}, {0x2, 0xffff7fff}, {0x9, 0x9e0, 0x0, 0x1, 0x0, 0x1}, {0x9df, 0xffffffff, 0x1, 0x0, 0x1, 0x1}, {0x6, 0x8, 0x1, 0x0, 0x0, 0x1}, {0xff, 0x2, 0x1, 0x1, 0x1, 0x1}, {0x5, 0x81, 0x0, 0x0, 0x0, 0x1}, {0xffffff3e, 0x2, 0x1, 0x1, 0x0, 0x1}], 0x5}) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f00000000c0)="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") write$binfmt_elf64(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"/1778], 0x6f2) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:23:02 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x0) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:23:02 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x4147, &(0x7f0000000000)=0x3) 22:23:02 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0xfffffffd) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 969.029286] IPVS: ftp: loaded support on port[0] = 21 [ 969.030105] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:23:02 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) unshare(0x40000400) sendto$inet(r1, &(0x7f0000000180)="9548e0194b2f6f18014a6f8ede7b6ca2ad10846f90a0d29519e7666a1803f0eaf4e88cdbacc24ece7c73c5c4660486f0", 0x30, 0x8004, &(0x7f00000001c0)={0x2, 0x4e22, @private=0xa010102}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) accept$inet(r2, &(0x7f0000000200)={0x2, 0x0, @initdev}, &(0x7f0000000240)=0x10) 22:23:02 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) (async, rerun: 64) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) (async, rerun: 64) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x42002, 0x0) accept$unix(r3, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) (async) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS_OLD(r3, 0xc1004111, &(0x7f0000000900)={0xffff, [0x2, 0x1, 0xd4], [{0x3, 0xcae1, 0x1}, {0x9, 0x81, 0x1, 0x0, 0x1}, {0x4, 0x6, 0x1, 0x1, 0x0, 0x1}, {0x1, 0x447512c3, 0x1, 0x1, 0x1, 0x1}, {0x81, 0x34, 0x0, 0x1, 0x1, 0x1}, {0x2, 0xffff7fff}, {0x9, 0x9e0, 0x0, 0x1, 0x0, 0x1}, {0x9df, 0xffffffff, 0x1, 0x0, 0x1, 0x1}, {0x6, 0x8, 0x1, 0x0, 0x0, 0x1}, {0xff, 0x2, 0x1, 0x1, 0x1, 0x1}, {0x5, 0x81, 0x0, 0x0, 0x0, 0x1}, {0xffffff3e, 0x2, 0x1, 0x1, 0x0, 0x1}], 0x5}) (async, rerun: 64) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f00000000c0)="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") (async, rerun: 64) write$binfmt_elf64(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"/1778], 0x6f2) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:23:02 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0xfffffffd) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:23:02 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(0x0, 0x0) 22:23:02 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x4148, &(0x7f0000000000)=0x3) 22:23:02 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote, @in6=@mcast2, 0x4e20, 0xfff, 0x4e24, 0x400, 0x2, 0x20, 0x0, 0xc, 0x0, 0xee00}, {0x3, 0x5f, 0x5, 0x8, 0x5, 0x21, 0x31e672eb, 0x800}, {0x600000000000000, 0x5, 0x9, 0x6}, 0x7, 0x6e6bbc, 0x0, 0x1, 0x3}, {{@in=@remote, 0x4d5}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x3502, 0x2, 0x2, 0x3, 0x7ff, 0x3}}, 0xe8) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) getpid() (async) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) unshare(0x40000400) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) (async) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote, @in6=@mcast2, 0x4e20, 0xfff, 0x4e24, 0x400, 0x2, 0x20, 0x0, 0xc, 0x0, 0xee00}, {0x3, 0x5f, 0x5, 0x8, 0x5, 0x21, 0x31e672eb, 0x800}, {0x600000000000000, 0x5, 0x9, 0x6}, 0x7, 0x6e6bbc, 0x0, 0x1, 0x3}, {{@in=@remote, 0x4d5}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x3502, 0x2, 0x2, 0x3, 0x7ff, 0x3}}, 0xe8) (async) 22:23:02 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0xfffffffd) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 969.374934] kauditd_printk_skb: 8 callbacks suppressed [ 969.374955] audit: type=1804 audit(1659997382.880:6764): pid=27013 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/836/bus" dev="sda1" ino=13904 res=1 [ 969.386553] IPVS: ftp: loaded support on port[0] = 21 22:23:02 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r1, 0xc2604110, &(0x7f0000000200)={0x1f, [[0x0, 0x0, 0x8a2, 0x3, 0x4, 0x4, 0x9, 0x80000000], [0x3, 0xbd9f, 0x8, 0x9, 0x3, 0x8, 0x5, 0x2926], [0x1000, 0x9, 0x8, 0x2, 0x6, 0x4, 0x101, 0x1]], '\x00', [{0x10001, 0x101, 0x0, 0x0, 0x0, 0x1}, {0x1, 0x9, 0x0, 0x1, 0x0, 0x1}, {0xc, 0x9, 0x0, 0x1}, {0xd9, 0x7fff, 0x0, 0x1, 0x1}, {0x7, 0x0, 0x0, 0x0, 0x1}, {0x6, 0x5, 0x1, 0x1}, {0x7, 0x73f5, 0x0, 0x1, 0x0, 0x1}, {0x2, 0xffffffff}, {0x4, 0x5, 0x0, 0x1, 0x1}, {0x230, 0x6, 0x1, 0x0, 0x1, 0x1}, {0xebca, 0xfffffff7, 0x1, 0x1, 0x1, 0x1}, {0x6, 0x7, 0x0, 0x1}], '\x00', 0x9}) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 969.421015] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:23:03 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) (async) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) (async) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) (async) r2 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x42002, 0x0) accept$unix(r3, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS_OLD(r3, 0xc1004111, &(0x7f0000000900)={0xffff, [0x2, 0x1, 0xd4], [{0x3, 0xcae1, 0x1}, {0x9, 0x81, 0x1, 0x0, 0x1}, {0x4, 0x6, 0x1, 0x1, 0x0, 0x1}, {0x1, 0x447512c3, 0x1, 0x1, 0x1, 0x1}, {0x81, 0x34, 0x0, 0x1, 0x1, 0x1}, {0x2, 0xffff7fff}, {0x9, 0x9e0, 0x0, 0x1, 0x0, 0x1}, {0x9df, 0xffffffff, 0x1, 0x0, 0x1, 0x1}, {0x6, 0x8, 0x1, 0x0, 0x0, 0x1}, {0xff, 0x2, 0x1, 0x1, 0x1, 0x1}, {0x5, 0x81, 0x0, 0x0, 0x0, 0x1}, {0xffffff3e, 0x2, 0x1, 0x1, 0x0, 0x1}], 0x5}) (async) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f00000000c0)="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") (async) write$binfmt_elf64(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"/1778], 0x6f2) (async) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 969.471529] IPVS: ftp: loaded support on port[0] = 21 22:23:03 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x4161, &(0x7f0000000000)=0x3) 22:23:03 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r1, 0xc2604110, &(0x7f0000000200)={0x1f, [[0x0, 0x0, 0x8a2, 0x3, 0x4, 0x4, 0x9, 0x80000000], [0x3, 0xbd9f, 0x8, 0x9, 0x3, 0x8, 0x5, 0x2926], [0x1000, 0x9, 0x8, 0x2, 0x6, 0x4, 0x101, 0x1]], '\x00', [{0x10001, 0x101, 0x0, 0x0, 0x0, 0x1}, {0x1, 0x9, 0x0, 0x1, 0x0, 0x1}, {0xc, 0x9, 0x0, 0x1}, {0xd9, 0x7fff, 0x0, 0x1, 0x1}, {0x7, 0x0, 0x0, 0x0, 0x1}, {0x6, 0x5, 0x1, 0x1}, {0x7, 0x73f5, 0x0, 0x1, 0x0, 0x1}, {0x2, 0xffffffff}, {0x4, 0x5, 0x0, 0x1, 0x1}, {0x230, 0x6, 0x1, 0x0, 0x1, 0x1}, {0xebca, 0xfffffff7, 0x1, 0x1, 0x1, 0x1}, {0x6, 0x7, 0x0, 0x1}], '\x00', 0x9}) (async, rerun: 64) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) (rerun: 64) 22:23:03 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) r1 = open(&(0x7f0000000400)='./file0\x00', 0x141042, 0x107) write$P9_RSTATu(r1, &(0x7f0000000940)=ANY=[], 0x5b) write$P9_RLOCK(r1, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000240)=0x9, 0x7fff) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0xc2be, @loopback}, 0x1c) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:23:03 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) (async) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r1, 0xc2604110, &(0x7f0000000200)={0x1f, [[0x0, 0x0, 0x8a2, 0x3, 0x4, 0x4, 0x9, 0x80000000], [0x3, 0xbd9f, 0x8, 0x9, 0x3, 0x8, 0x5, 0x2926], [0x1000, 0x9, 0x8, 0x2, 0x6, 0x4, 0x101, 0x1]], '\x00', [{0x10001, 0x101, 0x0, 0x0, 0x0, 0x1}, {0x1, 0x9, 0x0, 0x1, 0x0, 0x1}, {0xc, 0x9, 0x0, 0x1}, {0xd9, 0x7fff, 0x0, 0x1, 0x1}, {0x7, 0x0, 0x0, 0x0, 0x1}, {0x6, 0x5, 0x1, 0x1}, {0x7, 0x73f5, 0x0, 0x1, 0x0, 0x1}, {0x2, 0xffffffff}, {0x4, 0x5, 0x0, 0x1, 0x1}, {0x230, 0x6, 0x1, 0x0, 0x1, 0x1}, {0xebca, 0xfffffff7, 0x1, 0x1, 0x1, 0x1}, {0x6, 0x7, 0x0, 0x1}], '\x00', 0x9}) (async) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:23:03 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) unshare(0x40000400) (async) sendto$inet(r1, &(0x7f0000000180)="9548e0194b2f6f18014a6f8ede7b6ca2ad10846f90a0d29519e7666a1803f0eaf4e88cdbacc24ece7c73c5c4660486f0", 0x30, 0x8004, &(0x7f00000001c0)={0x2, 0x4e22, @private=0xa010102}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) (async) accept$inet(r2, &(0x7f0000000200)={0x2, 0x0, @initdev}, &(0x7f0000000240)=0x10) 22:23:03 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x5421, &(0x7f0000000000)=0x3) [ 970.117987] IPVS: ftp: loaded support on port[0] = 21 22:23:03 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x5450, &(0x7f0000000000)=0x3) 22:23:03 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(0x0, 0x0) [ 970.281003] audit: type=1804 audit(1659997383.790:6765): pid=27134 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/837/bus" dev="sda1" ino=14065 res=1 [ 970.294591] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:23:05 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) (async) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) (async) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote, @in6=@mcast2, 0x4e20, 0xfff, 0x4e24, 0x400, 0x2, 0x20, 0x0, 0xc, 0x0, 0xee00}, {0x3, 0x5f, 0x5, 0x8, 0x5, 0x21, 0x31e672eb, 0x800}, {0x600000000000000, 0x5, 0x9, 0x6}, 0x7, 0x6e6bbc, 0x0, 0x1, 0x3}, {{@in=@remote, 0x4d5}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x3502, 0x2, 0x2, 0x3, 0x7ff, 0x3}}, 0xe8) 22:23:05 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x42002, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) tee(r2, r3, 0x10000, 0x4) ioctl$MEDIA_IOC_G_TOPOLOGY(r1, 0xc0487c04, &(0x7f0000000a00)={0x0, 0x7, 0x0, &(0x7f0000000580)=[{}, {}, {}, {}, {}, {}, {}], 0x2, 0x0, &(0x7f0000000840)=[{}, {}], 0x4, 0x0, &(0x7f0000000400)=[{}, {}, {}, {}], 0x4, 0x0, &(0x7f0000000940)=[{}, {}, {}, {}]}) accept$unix(r1, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000380)) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r5, 0xc004ae02, &(0x7f0000000480)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000280)={{0x5, 0x0, 0x7fff, 0x291, 'syz0\x00', 0x6}, 0x1, 0x30, 0x9, r4, 0x6, 0x4, 'syz1\x00', &(0x7f0000000200)=['/dev/snd/pcmC#D#p\x00', '/dev/snd/pcmC#D#p\x00', '/dev/snd/controlC#\x00', '/dev/snd/pcmC#D#p\x00', 'B-/]-^\x00', '-\xf9\'+^k+.{[\x00'], 0x5b, '\x00', [0x0, 0x8, 0x3, 0x100]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000080)={0x7de, 0x3f4}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r6 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r6, 0x40084146, &(0x7f0000000000)=0x3) 22:23:05 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x5451, &(0x7f0000000000)=0x3) 22:23:05 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) r1 = open(&(0x7f0000000400)='./file0\x00', 0x141042, 0x107) write$P9_RSTATu(r1, &(0x7f0000000940)=ANY=[], 0x5b) write$P9_RLOCK(r1, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000240)=0x9, 0x7fff) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0xc2be, @loopback}, 0x1c) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) (async) syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) (async) open(&(0x7f0000000400)='./file0\x00', 0x141042, 0x107) (async) write$P9_RSTATu(r1, &(0x7f0000000940)=ANY=[], 0x5b) (async) write$P9_RLOCK(r1, 0x0, 0x0) (async) sendfile(r1, r1, &(0x7f0000000240)=0x9, 0x7fff) (async) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0xc2be, @loopback}, 0x1c) (async) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) (async) syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) (async) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) (async) 22:23:05 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) unshare(0x40000400) (async) sendto$inet(r1, &(0x7f0000000180)="9548e0194b2f6f18014a6f8ede7b6ca2ad10846f90a0d29519e7666a1803f0eaf4e88cdbacc24ece7c73c5c4660486f0", 0x30, 0x8004, &(0x7f00000001c0)={0x2, 0x4e22, @private=0xa010102}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) accept$inet(r2, &(0x7f0000000200)={0x2, 0x0, @initdev}, &(0x7f0000000240)=0x10) 22:23:05 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(0x0, 0x0) [ 972.503189] IPVS: ftp: loaded support on port[0] = 21 [ 972.523694] IPVS: ftp: loaded support on port[0] = 21 [ 972.535347] audit: type=1804 audit(1659997386.040:6766): pid=27177 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/838/bus" dev="sda1" ino=15577 res=1 [ 972.546542] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:23:06 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) (async, rerun: 64) r1 = open(&(0x7f0000000400)='./file0\x00', 0x141042, 0x107) (rerun: 64) write$P9_RSTATu(r1, &(0x7f0000000940)=ANY=[], 0x5b) write$P9_RLOCK(r1, 0x0, 0x0) (async) sendfile(r1, r1, &(0x7f0000000240)=0x9, 0x7fff) (async, rerun: 32) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0xc2be, @loopback}, 0x1c) (async, rerun: 32) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) (async) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:23:06 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x5452, &(0x7f0000000000)=0x3) 22:23:06 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x5460, &(0x7f0000000000)=0x3) 22:23:06 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f00000035c0)="f30fd6de66b80a0000000f23c00f21f86635010002000f23f8660f5ed90f01cf66b93b00000066b80000010066ba000000000f30670fc72fbaf80c66b81eb0d68866efbafc0cb8e72feff30f1efe0f20e06635400000000f22e0360f2fe3", 0x5e}], 0x1, 0x51, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) splice(r3, &(0x7f0000000080)=0x8, r0, &(0x7f00000000c0)=0x5, 0x3, 0x8) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r4 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r4, 0x40084146, &(0x7f0000000000)=0x3) 22:23:06 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40044102, &(0x7f0000000000)=0x3) 22:23:06 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0xc7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xfffffffd, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}, r0, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f00000035c0)="f30fd6de66b80a0000000f23c00f21f86635010002000f23f8660f5ed90f01cf66b93b00000066b80000010066ba000000000f30670fc72fbaf80c66b81eb0d68866efbafc0cb8e72feff30f1efe0f20e06635400000000f22e0360f2fe3", 0x5e}], 0x1, 0x51, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001900), 0x200200, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r7 = socket$pppl2tp(0x18, 0x1, 0x1) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000200)="194844e37ebf08be4e96165f7b102d2b6419a953268956c5580975b06052c52b004161bef2ee93985d17492c3b6c676c949f334b419e2cb1c1473d234ea5dd2ce9055bd8467eff024288fefb948d34bf956859eeb957da838a7da84a7d9b5f4c6a1a5bbc09a52e11d5bbef8cb63ad1d42a589558276b4fd81c3c2a3ebb45ff66f4f5d13c235592908cda985f7ba2d880629b1f166c7105daf808092a2d684dec631c0fdeef172399513c09cc9b1e00961b4ed027d6baca64f4da0aa8ba4ce957d39889", 0xc3}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000300)="bb493281f815b1eb71e21ea05ce08de2312d2f619fcc4b", 0x17}], 0x3, &(0x7f00000015c0)=[@rights={{0x20, 0x1, 0x1, [r1, r1, r1, r1]}}, @cred={{0x1c}}], 0x40, 0x1}}, {{&(0x7f0000001600)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000001680)="e8488b642d153d724e366bb576dfb7cccd83ada7339edab6d3bb60b78837ab5169ceea83ead6437a89899888cb377a6ec58b29757821f4cfb3e11239d0eab73740cdca8ef6f791efdd2b39845d96e11a18f6e501e0efb638f05d46c2427beb34db4ecfbba6c2f60a144c5b25a303b94d5e85275d913a51e9f5f89adff2e3bd6b751dbabb678950154d543dd9cd38b0c0cc0517ff1e1bca5a9f7a03981e420f2c93cc8c281813cde18c573ac7c0eeef909cdc88b183bea2b617202e087afa6cfe212d7379efd456b41f23b3bca7a7dbf8f37a6d1b8ee0c55cf497750941e0c185ef50df1ceb2cd5ff596606a8f3fd92b76707f3", 0xf3}], 0x1, &(0x7f0000001940)=[@cred={{0x1c, 0x1, 0x2, {r0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, r1]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r2, r3, r1, r1, r4]}}, @rights={{0x20, 0x1, 0x1, [r1, r6, r1, r7]}}], 0xe0, 0x20008000}}], 0x2, 0x20000001) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f0000000380)) unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r9, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:23:06 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f00000035c0)="f30fd6de66b80a0000000f23c00f21f86635010002000f23f8660f5ed90f01cf66b93b00000066b80000010066ba000000000f30670fc72fbaf80c66b81eb0d68866efbafc0cb8e72feff30f1efe0f20e06635400000000f22e0360f2fe3", 0x5e}], 0x1, 0x51, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) splice(r3, &(0x7f0000000080)=0x8, r0, &(0x7f00000000c0)=0x5, 0x3, 0x8) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r4 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r4, 0x40084146, &(0x7f0000000000)=0x3) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) (async) syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) (async) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f00000035c0)="f30fd6de66b80a0000000f23c00f21f86635010002000f23f8660f5ed90f01cf66b93b00000066b80000010066ba000000000f30670fc72fbaf80c66b81eb0d68866efbafc0cb8e72feff30f1efe0f20e06635400000000f22e0360f2fe3", 0x5e}], 0x1, 0x51, 0x0, 0x0) (async) ioctl$KVM_RUN(r3, 0xae80, 0x0) (async) splice(r3, &(0x7f0000000080)=0x8, r0, &(0x7f00000000c0)=0x5, 0x3, 0x8) (async) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) (async) syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) (async) ioctl$SNDRV_PCM_IOCTL_REWIND(r4, 0x40084146, &(0x7f0000000000)=0x3) (async) [ 973.223145] IPVS: ftp: loaded support on port[0] = 21 22:23:06 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) (async) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x42002, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) (async) tee(r2, r3, 0x10000, 0x4) ioctl$MEDIA_IOC_G_TOPOLOGY(r1, 0xc0487c04, &(0x7f0000000a00)={0x0, 0x7, 0x0, &(0x7f0000000580)=[{}, {}, {}, {}, {}, {}, {}], 0x2, 0x0, &(0x7f0000000840)=[{}, {}], 0x4, 0x0, &(0x7f0000000400)=[{}, {}, {}, {}], 0x4, 0x0, &(0x7f0000000940)=[{}, {}, {}, {}]}) accept$unix(r1, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) (async) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000380)) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) (async) ioctl$KVM_GET_MSR_INDEX_LIST(r5, 0xc004ae02, &(0x7f0000000480)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000280)={{0x5, 0x0, 0x7fff, 0x291, 'syz0\x00', 0x6}, 0x1, 0x30, 0x9, r4, 0x6, 0x4, 'syz1\x00', &(0x7f0000000200)=['/dev/snd/pcmC#D#p\x00', '/dev/snd/pcmC#D#p\x00', '/dev/snd/controlC#\x00', '/dev/snd/pcmC#D#p\x00', 'B-/]-^\x00', '-\xf9\'+^k+.{[\x00'], 0x5b, '\x00', [0x0, 0x8, 0x3, 0x100]}) (async) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000080)={0x7de, 0x3f4}) (async) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) (async) r6 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r6, 0x40084146, &(0x7f0000000000)=0x3) 22:23:06 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40044103, &(0x7f0000000000)=0x3) 22:23:06 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f00000035c0)="f30fd6de66b80a0000000f23c00f21f86635010002000f23f8660f5ed90f01cf66b93b00000066b80000010066ba000000000f30670fc72fbaf80c66b81eb0d68866efbafc0cb8e72feff30f1efe0f20e06635400000000f22e0360f2fe3", 0x5e}], 0x1, 0x51, 0x0, 0x0) (async) ioctl$KVM_RUN(r3, 0xae80, 0x0) (async) splice(r3, &(0x7f0000000080)=0x8, r0, &(0x7f00000000c0)=0x5, 0x3, 0x8) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r4 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r4, 0x40084146, &(0x7f0000000000)=0x3) 22:23:06 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(0x0, 0x0) 22:23:06 executing program 1: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x4148, &(0x7f0000000000)=0x3) 22:23:07 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40044104, &(0x7f0000000000)=0x3) 22:23:07 executing program 4: getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000200)={'NETMAP\x00'}, &(0x7f0000000280)=0x1e) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @mcast2, 0x81}, 0x1c) r1 = open(&(0x7f0000000400)='./file0\x00', 0x141042, 0x107) write$P9_RSTATu(r1, &(0x7f0000000940)=ANY=[], 0x5b) write$P9_RLOCK(r1, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000240)=0x9, 0x7fff) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0xfffffff8, {{0xa, 0x4e22, 0x9d46, @local, 0x400}}}, 0x88) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(0xffffffffffffffff, 0x80189439, &(0x7f0000000300)) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) sendfile(r3, r4, &(0x7f00000002c0)=0x10000, 0x8) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)=ANY=[@ANYBLOB="1d00000100", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) [ 973.640877] audit: type=1804 audit(1659997387.150:6767): pid=27350 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/839/bus" dev="sda1" ino=15585 res=1 [ 973.681518] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:23:07 executing program 1: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x0) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:23:07 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40044145, &(0x7f0000000000)=0x3) 22:23:07 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40044160, &(0x7f0000000000)=0x3) [ 973.999552] audit: type=1804 audit(1659997387.500:6768): pid=27378 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir4024029404/syzkaller.oyEFC0/610/bus" dev="sda1" ino=15587 res=1 [ 974.013297] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 974.056914] audit: type=1804 audit(1659997387.560:6769): pid=27378 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir4024029404/syzkaller.oyEFC0/610/bus" dev="sda1" ino=15587 res=1 22:23:07 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) r1 = perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0xc7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xfffffffd, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}, r0, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0) (async) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f00000035c0)="f30fd6de66b80a0000000f23c00f21f86635010002000f23f8660f5ed90f01cf66b93b00000066b80000010066ba000000000f30670fc72fbaf80c66b81eb0d68866efbafc0cb8e72feff30f1efe0f20e06635400000000f22e0360f2fe3", 0x5e}], 0x1, 0x51, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001900), 0x200200, 0x0) (async) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r7 = socket$pppl2tp(0x18, 0x1, 0x1) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000200)="194844e37ebf08be4e96165f7b102d2b6419a953268956c5580975b06052c52b004161bef2ee93985d17492c3b6c676c949f334b419e2cb1c1473d234ea5dd2ce9055bd8467eff024288fefb948d34bf956859eeb957da838a7da84a7d9b5f4c6a1a5bbc09a52e11d5bbef8cb63ad1d42a589558276b4fd81c3c2a3ebb45ff66f4f5d13c235592908cda985f7ba2d880629b1f166c7105daf808092a2d684dec631c0fdeef172399513c09cc9b1e00961b4ed027d6baca64f4da0aa8ba4ce957d39889", 0xc3}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000300)="bb493281f815b1eb71e21ea05ce08de2312d2f619fcc4b", 0x17}], 0x3, &(0x7f00000015c0)=[@rights={{0x20, 0x1, 0x1, [r1, r1, r1, r1]}}, @cred={{0x1c}}], 0x40, 0x1}}, {{&(0x7f0000001600)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000001680)="e8488b642d153d724e366bb576dfb7cccd83ada7339edab6d3bb60b78837ab5169ceea83ead6437a89899888cb377a6ec58b29757821f4cfb3e11239d0eab73740cdca8ef6f791efdd2b39845d96e11a18f6e501e0efb638f05d46c2427beb34db4ecfbba6c2f60a144c5b25a303b94d5e85275d913a51e9f5f89adff2e3bd6b751dbabb678950154d543dd9cd38b0c0cc0517ff1e1bca5a9f7a03981e420f2c93cc8c281813cde18c573ac7c0eeef909cdc88b183bea2b617202e087afa6cfe212d7379efd456b41f23b3bca7a7dbf8f37a6d1b8ee0c55cf497750941e0c185ef50df1ceb2cd5ff596606a8f3fd92b76707f3", 0xf3}], 0x1, &(0x7f0000001940)=[@cred={{0x1c, 0x1, 0x2, {r0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, r1]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r2, r3, r1, r1, r4]}}, @rights={{0x20, 0x1, 0x1, [r1, r6, r1, r7]}}], 0xe0, 0x20008000}}], 0x2, 0x20000001) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f0000000380)) (async) unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r9, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) 22:23:07 executing program 1: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:23:07 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x42002, 0x0) (async) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000003c0), 0x2, 0x0) (async) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) (async) tee(r2, r3, 0x10000, 0x4) (async) ioctl$MEDIA_IOC_G_TOPOLOGY(r1, 0xc0487c04, &(0x7f0000000a00)={0x0, 0x7, 0x0, &(0x7f0000000580)=[{}, {}, {}, {}, {}, {}, {}], 0x2, 0x0, &(0x7f0000000840)=[{}, {}], 0x4, 0x0, &(0x7f0000000400)=[{}, {}, {}, {}], 0x4, 0x0, &(0x7f0000000940)=[{}, {}, {}, {}]}) (async) accept$unix(r1, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000380)) (async) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r5, 0xc004ae02, &(0x7f0000000480)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) (async) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000280)={{0x5, 0x0, 0x7fff, 0x291, 'syz0\x00', 0x6}, 0x1, 0x30, 0x9, r4, 0x6, 0x4, 'syz1\x00', &(0x7f0000000200)=['/dev/snd/pcmC#D#p\x00', '/dev/snd/pcmC#D#p\x00', '/dev/snd/controlC#\x00', '/dev/snd/pcmC#D#p\x00', 'B-/]-^\x00', '-\xf9\'+^k+.{[\x00'], 0x5b, '\x00', [0x0, 0x8, 0x3, 0x100]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000080)={0x7de, 0x3f4}) (async, rerun: 64) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) (rerun: 64) r6 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r6, 0x40084146, &(0x7f0000000000)=0x3) 22:23:07 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40049409, &(0x7f0000000000)=0x3) [ 974.357594] audit: type=1804 audit(1659997387.860:6770): pid=27397 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir4024029404/syzkaller.oyEFC0/611/bus" dev="sda1" ino=15554 res=1 [ 974.372218] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:23:07 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084149, &(0x7f0000000000)=0x3) 22:23:08 executing program 0: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:23:08 executing program 4: getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000200)={'NETMAP\x00'}, &(0x7f0000000280)=0x1e) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @mcast2, 0x81}, 0x1c) r1 = open(&(0x7f0000000400)='./file0\x00', 0x141042, 0x107) write$P9_RSTATu(r1, &(0x7f0000000940)=ANY=[], 0x5b) write$P9_RLOCK(r1, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000240)=0x9, 0x7fff) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0xfffffff8, {{0xa, 0x4e22, 0x9d46, @local, 0x400}}}, 0x88) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(0xffffffffffffffff, 0x80189439, &(0x7f0000000300)) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) sendfile(r3, r4, &(0x7f00000002c0)=0x10000, 0x8) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)=ANY=[@ANYBLOB="1d00000100", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000200)={'NETMAP\x00'}, &(0x7f0000000280)=0x1e) (async) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100), 0x0) (async) syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) (async) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @mcast2, 0x81}, 0x1c) (async) open(&(0x7f0000000400)='./file0\x00', 0x141042, 0x107) (async) write$P9_RSTATu(r1, &(0x7f0000000940)=ANY=[], 0x5b) (async) write$P9_RLOCK(r1, 0x0, 0x0) (async) sendfile(r1, r1, &(0x7f0000000240)=0x9, 0x7fff) (async) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0xfffffff8, {{0xa, 0x4e22, 0x9d46, @local, 0x400}}}, 0x88) (async) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) (async) syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) (async) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$BTRFS_IOC_GET_FEATURES(0xffffffffffffffff, 0x80189439, &(0x7f0000000300)) (async) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) (async) sendfile(r3, r4, &(0x7f00000002c0)=0x10000, 0x8) (async) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)=ANY=[@ANYBLOB="1d00000100", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) (async) 22:23:08 executing program 1: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) (fail_nth: 1) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 974.589678] audit: type=1804 audit(1659997388.040:6771): pid=27412 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir4024029404/syzkaller.oyEFC0/611/bus" dev="sda1" ino=15554 res=1 22:23:08 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40184150, &(0x7f0000000000)=0x3) [ 974.731622] audit: type=1804 audit(1659997388.240:6772): pid=27429 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/840/bus" dev="sda1" ino=14229 res=1 [ 974.742348] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 974.792302] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 974.816374] FAULT_INJECTION: forcing a failure. [ 974.816374] name failslab, interval 1, probability 0, space 0, times 0 22:23:08 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40184152, &(0x7f0000000000)=0x3) 22:23:08 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020046) (fail_nth: 1) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 974.894062] CPU: 1 PID: 27431 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 974.901969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 974.911326] Call Trace: [ 974.913937] dump_stack+0x1fc/0x2ef [ 974.917576] should_fail.cold+0xa/0xf [ 974.920843] audit: type=1804 audit(1659997388.290:6773): pid=27431 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir4024029404/syzkaller.oyEFC0/612/bus" dev="sda1" ino=14230 res=1 [ 974.921412] ? setup_fault_attr+0x200/0x200 [ 974.921427] ? lock_acquire+0x170/0x3c0 [ 974.921447] __should_failslab+0x115/0x180 [ 974.921465] should_failslab+0x5/0x10 [ 974.958775] audit: type=1804 audit(1659997388.350:6774): pid=27443 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/840/bus" dev="sda1" ino=14229 res=1 [ 974.961669] kmem_cache_alloc_trace+0x284/0x380 [ 974.961688] alloc_pipe_info+0xb8/0x470 [ 974.961711] splice_direct_to_actor+0x6dd/0x8d0 [ 974.961730] ? apparmor_getprocattr+0x11e0/0x11e0 [ 974.961748] ? generic_pipe_buf_nosteal+0x10/0x10 [ 974.961766] ? do_splice_to+0x160/0x160 [ 974.961781] ? security_file_permission+0x1c0/0x220 [ 974.961804] do_splice_direct+0x1a7/0x270 [ 974.961822] ? splice_direct_to_actor+0x8d0/0x8d0 [ 974.961847] ? security_file_permission+0x1c0/0x220 [ 974.961868] do_sendfile+0x550/0xc30 [ 974.961890] ? do_compat_pwritev64+0x1b0/0x1b0 [ 975.001281] audit: type=1804 audit(1659997388.370:6775): pid=27434 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir4024029404/syzkaller.oyEFC0/612/bus" dev="sda1" ino=14230 res=1 [ 975.003403] ? vfs_write+0x393/0x540 [ 975.003427] __se_sys_sendfile64+0x147/0x160 [ 975.003442] ? __se_sys_sendfile+0x180/0x180 [ 975.003459] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 975.003474] ? trace_hardirqs_off_caller+0x6e/0x210 [ 975.003489] ? do_syscall_64+0x21/0x620 [ 975.003507] do_syscall_64+0xf9/0x620 [ 975.003525] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 975.003536] RIP: 0033:0x7f9f7a2de279 [ 975.003551] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 975.003558] RSP: 002b:00007f9f78c53168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 975.032346] IPVS: ftp: loaded support on port[0] = 21 [ 975.035147] RAX: ffffffffffffffda RBX: 00007f9f7a3f0f80 RCX: 00007f9f7a2de279 [ 975.035157] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 975.035165] RBP: 00007f9f78c531d0 R08: 0000000000000000 R09: 0000000000000000 [ 975.035174] R10: 0000800100020046 R11: 0000000000000246 R12: 0000000000000001 [ 975.035182] R13: 00007fff1458180f R14: 00007f9f78c53300 R15: 0000000000022000 22:23:08 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x4020940d, &(0x7f0000000000)=0x3) [ 975.179310] audit: type=1804 audit(1659997388.590:6776): pid=27469 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/841/bus" dev="sda1" ino=14233 res=1 [ 975.191463] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 975.248666] FAULT_INJECTION: forcing a failure. [ 975.248666] name failslab, interval 1, probability 0, space 0, times 0 [ 975.267055] CPU: 1 PID: 27469 Comm: syz-executor.0 Not tainted 4.19.211-syzkaller #0 [ 975.274951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 975.284304] Call Trace: [ 975.286902] dump_stack+0x1fc/0x2ef [ 975.290544] should_fail.cold+0xa/0xf [ 975.294358] ? setup_fault_attr+0x200/0x200 [ 975.298692] ? lock_acquire+0x170/0x3c0 [ 975.302679] __should_failslab+0x115/0x180 [ 975.306923] should_failslab+0x5/0x10 [ 975.310727] kmem_cache_alloc_trace+0x284/0x380 [ 975.315408] alloc_pipe_info+0xb8/0x470 [ 975.319394] splice_direct_to_actor+0x6dd/0x8d0 [ 975.324065] ? rcu_nmi_exit+0xb3/0x180 [ 975.327960] ? apparmor_getprocattr+0x11e0/0x11e0 [ 975.332810] ? retint_kernel+0x2d/0x2d [ 975.336708] ? generic_pipe_buf_nosteal+0x10/0x10 [ 975.341560] ? do_splice_to+0x160/0x160 [ 975.345541] ? security_file_permission+0x1c0/0x220 [ 975.350569] do_splice_direct+0x1a7/0x270 [ 975.354728] ? splice_direct_to_actor+0x8d0/0x8d0 [ 975.359581] ? security_file_permission+0x1c0/0x220 [ 975.364612] do_sendfile+0x550/0xc30 [ 975.368341] ? do_compat_pwritev64+0x1b0/0x1b0 [ 975.372932] ? ksys_write+0x18b/0x2a0 [ 975.376743] __se_sys_sendfile64+0x147/0x160 [ 975.381157] ? __se_sys_sendfile+0x180/0x180 [ 975.385571] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 975.390939] ? trace_hardirqs_off_caller+0x6e/0x210 [ 975.395960] ? do_syscall_64+0x21/0x620 [ 975.399940] do_syscall_64+0xf9/0x620 [ 975.403750] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 975.408937] RIP: 0033:0x7fa9d2b3e279 [ 975.412657] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 975.431562] RSP: 002b:00007fa9d1492168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 975.439277] RAX: ffffffffffffffda RBX: 00007fa9d2c51050 RCX: 00007fa9d2b3e279 [ 975.446548] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 975.453822] RBP: 00007fa9d14921d0 R08: 0000000000000000 R09: 0000000000000000 [ 975.461092] R10: 0000800100020046 R11: 0000000000000246 R12: 0000000000000001 [ 975.468362] R13: 00007ffd06676d4f R14: 00007fa9d1492300 R15: 0000000000022000 [ 975.513446] audit: type=1804 audit(1659997389.020:6777): pid=27485 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/841/bus" dev="sda1" ino=14233 res=1 22:23:09 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0xc7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xfffffffd, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}, r0, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f00000035c0)="f30fd6de66b80a0000000f23c00f21f86635010002000f23f8660f5ed90f01cf66b93b00000066b80000010066ba000000000f30670fc72fbaf80c66b81eb0d68866efbafc0cb8e72feff30f1efe0f20e06635400000000f22e0360f2fe3", 0x5e}], 0x1, 0x51, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001900), 0x200200, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r7 = socket$pppl2tp(0x18, 0x1, 0x1) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000200)="194844e37ebf08be4e96165f7b102d2b6419a953268956c5580975b06052c52b004161bef2ee93985d17492c3b6c676c949f334b419e2cb1c1473d234ea5dd2ce9055bd8467eff024288fefb948d34bf956859eeb957da838a7da84a7d9b5f4c6a1a5bbc09a52e11d5bbef8cb63ad1d42a589558276b4fd81c3c2a3ebb45ff66f4f5d13c235592908cda985f7ba2d880629b1f166c7105daf808092a2d684dec631c0fdeef172399513c09cc9b1e00961b4ed027d6baca64f4da0aa8ba4ce957d39889", 0xc3}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000300)="bb493281f815b1eb71e21ea05ce08de2312d2f619fcc4b", 0x17}], 0x3, &(0x7f00000015c0)=[@rights={{0x20, 0x1, 0x1, [r1, r1, r1, r1]}}, @cred={{0x1c}}], 0x40, 0x1}}, {{&(0x7f0000001600)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000001680)="e8488b642d153d724e366bb576dfb7cccd83ada7339edab6d3bb60b78837ab5169ceea83ead6437a89899888cb377a6ec58b29757821f4cfb3e11239d0eab73740cdca8ef6f791efdd2b39845d96e11a18f6e501e0efb638f05d46c2427beb34db4ecfbba6c2f60a144c5b25a303b94d5e85275d913a51e9f5f89adff2e3bd6b751dbabb678950154d543dd9cd38b0c0cc0517ff1e1bca5a9f7a03981e420f2c93cc8c281813cde18c573ac7c0eeef909cdc88b183bea2b617202e087afa6cfe212d7379efd456b41f23b3bca7a7dbf8f37a6d1b8ee0c55cf497750941e0c185ef50df1ceb2cd5ff596606a8f3fd92b76707f3", 0xf3}], 0x1, &(0x7f0000001940)=[@cred={{0x1c, 0x1, 0x2, {r0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, r1]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r2, r3, r1, r1, r4]}}, @rights={{0x20, 0x1, 0x1, [r1, r6, r1, r7]}}], 0xe0, 0x20008000}}], 0x2, 0x20000001) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f0000000380)) unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r9, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) getpid() (async) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0xc7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xfffffffd, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}, r0, 0xfffffffffffffbff, 0xffffffffffffffff, 0x0) (async) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f00000035c0)="f30fd6de66b80a0000000f23c00f21f86635010002000f23f8660f5ed90f01cf66b93b00000066b80000010066ba000000000f30670fc72fbaf80c66b81eb0d68866efbafc0cb8e72feff30f1efe0f20e06635400000000f22e0360f2fe3", 0x5e}], 0x1, 0x51, 0x0, 0x0) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001900), 0x200200, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) (async) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) (async) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) socket$pppl2tp(0x18, 0x1, 0x1) (async) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000200)="194844e37ebf08be4e96165f7b102d2b6419a953268956c5580975b06052c52b004161bef2ee93985d17492c3b6c676c949f334b419e2cb1c1473d234ea5dd2ce9055bd8467eff024288fefb948d34bf956859eeb957da838a7da84a7d9b5f4c6a1a5bbc09a52e11d5bbef8cb63ad1d42a589558276b4fd81c3c2a3ebb45ff66f4f5d13c235592908cda985f7ba2d880629b1f166c7105daf808092a2d684dec631c0fdeef172399513c09cc9b1e00961b4ed027d6baca64f4da0aa8ba4ce957d39889", 0xc3}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000300)="bb493281f815b1eb71e21ea05ce08de2312d2f619fcc4b", 0x17}], 0x3, &(0x7f00000015c0)=[@rights={{0x20, 0x1, 0x1, [r1, r1, r1, r1]}}, @cred={{0x1c}}], 0x40, 0x1}}, {{&(0x7f0000001600)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000001680)="e8488b642d153d724e366bb576dfb7cccd83ada7339edab6d3bb60b78837ab5169ceea83ead6437a89899888cb377a6ec58b29757821f4cfb3e11239d0eab73740cdca8ef6f791efdd2b39845d96e11a18f6e501e0efb638f05d46c2427beb34db4ecfbba6c2f60a144c5b25a303b94d5e85275d913a51e9f5f89adff2e3bd6b751dbabb678950154d543dd9cd38b0c0cc0517ff1e1bca5a9f7a03981e420f2c93cc8c281813cde18c573ac7c0eeef909cdc88b183bea2b617202e087afa6cfe212d7379efd456b41f23b3bca7a7dbf8f37a6d1b8ee0c55cf497750941e0c185ef50df1ceb2cd5ff596606a8f3fd92b76707f3", 0xf3}], 0x1, &(0x7f0000001940)=[@cred={{0x1c, 0x1, 0x2, {r0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r1, r1, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, r1]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r2, r3, r1, r1, r4]}}, @rights={{0x20, 0x1, 0x1, [r1, r6, r1, r7]}}], 0xe0, 0x20008000}}], 0x2, 0x20000001) (async) getpid() (async) sched_setscheduler(r8, 0x5, &(0x7f0000000380)) (async) unshare(0x40000400) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) getsockopt$IPT_SO_GET_INFO(r9, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) (async) 22:23:09 executing program 4: getsockopt$IP6T_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000200)={'NETMAP\x00'}, &(0x7f0000000280)=0x1e) (async) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100), 0x0) (async) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) (async) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @mcast2, 0x81}, 0x1c) (async) r1 = open(&(0x7f0000000400)='./file0\x00', 0x141042, 0x107) write$P9_RSTATu(r1, &(0x7f0000000940)=ANY=[], 0x5b) (async) write$P9_RLOCK(r1, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000240)=0x9, 0x7fff) (async) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0xfffffff8, {{0xa, 0x4e22, 0x9d46, @local, 0x400}}}, 0x88) (async) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) (async) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) (async) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(0xffffffffffffffff, 0x80189439, &(0x7f0000000300)) (async) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) sendfile(r3, r4, &(0x7f00000002c0)=0x10000, 0x8) (async) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)=ANY=[@ANYBLOB="1d00000100", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) 22:23:09 executing program 1: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:23:09 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x80044100, &(0x7f0000000000)=0x3) 22:23:09 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020046) (fail_nth: 2) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:23:09 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x7fffffffffffffff, 0x80002) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0x40000000) openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x4, 0xa2865) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r3, 0xc0884113, &(0x7f00000000c0)={0x1, 0x2, 0x40, 0x1, 0x40000000, 0x82, 0x6e, 0x6, 0x7, 0xffffffff, 0x8, 0x3}) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x5) 22:23:09 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x7fffffffffffffff, 0x80002) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0x40000000) openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x4, 0xa2865) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r3, 0xc0884113, &(0x7f00000000c0)={0x1, 0x2, 0x40, 0x1, 0x40000000, 0x82, 0x6e, 0x6, 0x7, 0xffffffff, 0x8, 0x3}) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x5) syz_open_dev$sndctrl(&(0x7f0000001440), 0x7fffffffffffffff, 0x80002) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0) (async) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0x40000000) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) (async) syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x4, 0xa2865) (async) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) (async) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r3, 0xc0884113, &(0x7f00000000c0)={0x1, 0x2, 0x40, 0x1, 0x40000000, 0x82, 0x6e, 0x6, 0x7, 0xffffffff, 0x8, 0x3}) (async) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x5) (async) 22:23:09 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x80084121, &(0x7f0000000000)=0x3) [ 976.107928] audit: type=1804 audit(1659997389.610:6778): pid=27540 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir4024029404/syzkaller.oyEFC0/613/bus" dev="sda1" ino=14230 res=1 [ 976.130079] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:23:09 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x7fffffffffffffff, 0x80002) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0x40000000) openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x4, 0xa2865) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r3, 0xc0884113, &(0x7f00000000c0)={0x1, 0x2, 0x40, 0x1, 0x40000000, 0x82, 0x6e, 0x6, 0x7, 0xffffffff, 0x8, 0x3}) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x5) syz_open_dev$sndctrl(&(0x7f0000001440), 0x7fffffffffffffff, 0x80002) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0) (async) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0x40000000) (async) openat$full(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) (async) syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x4, 0xa2865) (async) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) (async) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r3, 0xc0884113, &(0x7f00000000c0)={0x1, 0x2, 0x40, 0x1, 0x40000000, 0x82, 0x6e, 0x6, 0x7, 0xffffffff, 0x8, 0x3}) (async) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x5) (async) [ 976.170221] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 976.246964] FAULT_INJECTION: forcing a failure. [ 976.246964] name failslab, interval 1, probability 0, space 0, times 0 22:23:09 executing program 1: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020060) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) [ 976.308530] audit: type=1804 audit(1659997389.650:6779): pid=27549 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir4112462302/syzkaller.tmLrER/842/bus" dev="sda1" ino=14227 res=1 [ 976.367554] CPU: 0 PID: 27549 Comm: syz-executor.0 Not tainted 4.19.211-syzkaller #0 [ 976.375461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 976.384819] Call Trace: [ 976.387455] dump_stack+0x1fc/0x2ef [ 976.391095] should_fail.cold+0xa/0xf [ 976.394904] ? setup_fault_attr+0x200/0x200 [ 976.399238] ? lock_acquire+0x170/0x3c0 [ 976.403224] __should_failslab+0x115/0x180 [ 976.407464] should_failslab+0x5/0x10 [ 976.411269] __kmalloc+0x2ab/0x3c0 [ 976.414813] ? alloc_pipe_info+0x193/0x470 [ 976.419052] alloc_pipe_info+0x193/0x470 [ 976.423120] splice_direct_to_actor+0x6dd/0x8d0 [ 976.427794] ? apparmor_getprocattr+0x11e0/0x11e0 [ 976.432645] ? check_preemption_disabled+0x41/0x280 [ 976.437672] ? generic_pipe_buf_nosteal+0x10/0x10 [ 976.442528] ? do_splice_to+0x160/0x160 [ 976.446509] ? security_file_permission+0x1c0/0x220 [ 976.451544] do_splice_direct+0x1a7/0x270 [ 976.455711] ? splice_direct_to_actor+0x8d0/0x8d0 [ 976.460566] ? security_file_permission+0x1c0/0x220 [ 976.465593] do_sendfile+0x550/0xc30 [ 976.469324] ? do_compat_pwritev64+0x1b0/0x1b0 [ 976.473912] ? ksys_write+0x24b/0x2a0 [ 976.477739] __se_sys_sendfile64+0x147/0x160 [ 976.482152] ? __se_sys_sendfile+0x180/0x180 [ 976.486574] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 976.491947] ? trace_hardirqs_off_caller+0x6e/0x210 [ 976.496972] ? do_syscall_64+0x21/0x620 [ 976.500956] do_syscall_64+0xf9/0x620 [ 976.504767] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 976.509957] RIP: 0033:0x7fa9d2b3e279 [ 976.513677] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 976.532581] RSP: 002b:00007fa9d1492168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 976.540295] RAX: ffffffffffffffda RBX: 00007fa9d2c51050 RCX: 00007fa9d2b3e279 [ 976.547559] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 976.554826] RBP: 00007fa9d14921d0 R08: 0000000000000000 R09: 0000000000000000 22:23:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x42002, 0x0) accept$unix(r2, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000080)=0x8) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:23:10 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x80184132, &(0x7f0000000000)=0x3) [ 976.562097] R10: 0000800100020046 R11: 0000000000000246 R12: 0000000000000001 [ 976.569369] R13: 00007ffd06676d4f R14: 00007fa9d1492300 R15: 0000000000022000 [ 976.687844] audit: type=1804 audit(1659997389.770:6780): pid=27561 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir4024029404/syzkaller.oyEFC0/613/bus" dev="sda1" ino=14230 res=1 [ 976.700240] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 976.916484] IPVS: ftp: loaded support on port[0] = 21 22:23:10 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x81, 0xff, 0x81, 0x3f, 0x0, 0x8001, 0x9700, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x2, 0x8001}, 0x50000, 0x1e, 0x7fffffff, 0x8, 0x9, 0x6, 0x6, 0x0, 0x5, 0x0, 0x4}, r2, 0x10, 0xffffffffffffffff, 0x3) 22:23:10 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x80184151, &(0x7f0000000000)=0x3) 22:23:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) (async) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) (async) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x42002, 0x0) accept$unix(r2, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) (async) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000080)=0x8) (async) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:23:10 executing program 1: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100022007) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:23:10 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x2) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x400843, 0x0) ioctl$FICLONE(r0, 0x40049409, r1) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:23:10 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020046) (fail_nth: 3) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:23:10 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x2) (async) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x400843, 0x0) ioctl$FICLONE(r0, 0x40049409, r1) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:23:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) (async) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x42002, 0x0) accept$unix(r2, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) (async) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000080)=0x8) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 977.132401] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 977.177833] IPVS: ftp: loaded support on port[0] = 21 [ 977.180780] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:23:10 executing program 1: open(&(0x7f00000001c0)='./bus\x00', 0x1631fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:23:10 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x2) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x400843, 0x0) ioctl$FICLONE(r0, 0x40049409, r1) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) (async) syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) (async) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x2) (async) openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x400843, 0x0) (async) ioctl$FICLONE(r0, 0x40049409, r1) (async) syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) (async) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) (async) 22:23:10 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x80184153, &(0x7f0000000000)=0x3) 22:23:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c64) signalfd(r0, &(0x7f0000000080)={[0xfffffffffffffff8]}, 0x8) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) [ 977.337323] FAULT_INJECTION: forcing a failure. [ 977.337323] name failslab, interval 1, probability 0, space 0, times 0 [ 977.373996] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 977.423642] CPU: 1 PID: 27669 Comm: syz-executor.0 Not tainted 4.19.211-syzkaller #0 [ 977.431548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 977.440900] Call Trace: [ 977.443495] dump_stack+0x1fc/0x2ef [ 977.447134] should_fail.cold+0xa/0xf [ 977.450940] ? setup_fault_attr+0x200/0x200 [ 977.455262] ? lock_acquire+0x170/0x3c0 [ 977.459243] __should_failslab+0x115/0x180 [ 977.463482] should_failslab+0x5/0x10 [ 977.467285] kmem_cache_alloc_node+0x245/0x3b0 [ 977.471883] __alloc_skb+0x71/0x560 [ 977.475519] sk_stream_alloc_skb+0xba/0x850 [ 977.479849] ? tcp_send_mss+0x164/0x2b0 [ 977.483833] do_tcp_sendpages+0x938/0x1910 [ 977.488082] ? rcu_nmi_exit+0xb3/0x180 [ 977.491983] ? retint_kernel+0x2d/0x2d [ 977.495880] ? sk_stream_alloc_skb+0x850/0x850 [ 977.500570] ? do_tcp_sendpages+0x10/0x1910 [ 977.504900] tcp_sendpage+0x80/0xd0 [ 977.508532] ? tcp_sendpage_locked+0xc0/0xc0 [ 977.512949] inet_sendpage+0x164/0x650 [ 977.516840] ? current_time+0x13c/0x1c0 [ 977.520818] ? inet_accept+0x770/0x770 [ 977.524706] sock_sendpage+0xdf/0x140 [ 977.528515] pipe_to_sendpage+0x268/0x330 [ 977.532662] ? sockfs_setattr+0x160/0x160 [ 977.536823] ? direct_splice_actor+0x160/0x160 [ 977.541410] ? splice_from_pipe_next.part.0+0x2ad/0x360 [ 977.546781] __splice_from_pipe+0x389/0x800 [ 977.551133] ? direct_splice_actor+0x160/0x160 [ 977.555722] generic_splice_sendpage+0xd4/0x140 [ 977.560391] ? __splice_from_pipe+0x800/0x800 [ 977.564895] ? security_file_permission+0x1c0/0x220 [ 977.569913] ? __splice_from_pipe+0x800/0x800 [ 977.574411] direct_splice_actor+0x115/0x160 [ 977.578825] splice_direct_to_actor+0x33f/0x8d0 [ 977.583504] ? generic_pipe_buf_nosteal+0x10/0x10 [ 977.588351] ? do_splice_to+0x160/0x160 [ 977.592334] do_splice_direct+0x1a7/0x270 [ 977.596483] ? splice_direct_to_actor+0x8d0/0x8d0 [ 977.601347] ? retint_kernel+0x2d/0x2d [ 977.605240] ? do_sendfile+0x522/0xc30 [ 977.609138] do_sendfile+0x550/0xc30 [ 977.612862] ? do_compat_pwritev64+0x1b0/0x1b0 [ 977.617447] ? vfs_write+0x393/0x540 [ 977.621164] __se_sys_sendfile64+0x147/0x160 [ 977.625568] ? __se_sys_sendfile+0x180/0x180 [ 977.630005] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 977.635373] ? trace_hardirqs_off_caller+0x6e/0x210 [ 977.640391] ? do_syscall_64+0x21/0x620 [ 977.644367] do_syscall_64+0xf9/0x620 [ 977.648171] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 977.653359] RIP: 0033:0x7fa9d2b3e279 [ 977.657072] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 977.675976] RSP: 002b:00007fa9d1450168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 977.683683] RAX: ffffffffffffffda RBX: 00007fa9d2c511f0 RCX: 00007fa9d2b3e279 [ 977.690947] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 977.698211] RBP: 00007fa9d14501d0 R08: 0000000000000000 R09: 0000000000000000 [ 977.705476] R10: 0000800100020046 R11: 0000000000000246 R12: 0000000000000001 [ 977.712748] R13: 00007ffd06676d4f R14: 00007fa9d1450300 R15: 0000000000022000 22:23:11 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) unshare(0x40000400) (async, rerun: 64) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) (async, rerun: 64) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) (async) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) (async) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x81, 0xff, 0x81, 0x3f, 0x0, 0x8001, 0x9700, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x2, 0x8001}, 0x50000, 0x1e, 0x7fffffff, 0x8, 0x9, 0x6, 0x6, 0x0, 0x5, 0x0, 0x4}, r2, 0x10, 0xffffffffffffffff, 0x3) 22:23:11 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x42002, 0x0) accept$unix(r0, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) ioctl$VIDIOC_DECODER_CMD(r0, 0xc0485660, &(0x7f0000000080)={0x3, 0x1, @stop_pts=0x9}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:23:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) (async) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c64) signalfd(r0, &(0x7f0000000080)={[0xfffffffffffffff8]}, 0x8) (async) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:23:11 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x80984120, &(0x7f0000000000)=0x3) 22:23:11 executing program 1: open(&(0x7f00000001c0)='./bus\x00', 0x1631fe, 0x0) (async) getpgid(0x0) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) (async) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) (async) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r2, 0x0) (async) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) (async) connect$ax25(0xffffffffffffffff, 0x0, 0x0) (async) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:23:11 executing program 0: r0 = open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r0, r0, 0x0, 0x8080fffffffe) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) sendfile(r5, r3, 0x0, 0x800100020046) (fail_nth: 4) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:23:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c64) signalfd(r0, &(0x7f0000000080)={[0xfffffffffffffff8]}, 0x8) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) (async) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) (async) syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c64) (async) signalfd(r0, &(0x7f0000000080)={[0xfffffffffffffff8]}, 0x8) (async) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) (async) 22:23:11 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x42002, 0x0) accept$unix(r0, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) (async) ioctl$VIDIOC_DECODER_CMD(r0, 0xc0485660, &(0x7f0000000080)={0x3, 0x1, @stop_pts=0x9}) (async) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) (async) r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)) (async, rerun: 32) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) (rerun: 32) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) 22:23:11 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x81204101, &(0x7f0000000000)=0x3) [ 978.210471] IPVS: ftp: loaded support on port[0] = 21 [ 978.217109] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:23:11 executing program 3: syz_open_dev$radio(&(0x7f0000000080), 0x0, 0x2) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) 22:23:11 executing program 1: open(&(0x7f00000001c0)='./bus\x00', 0x1631fe, 0x0) (async) getpgid(0x0) (async) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) (async) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) (async) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) (async) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) (async) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) (async) creat(&(0x7f0000000040)='./bus\x00', 0x0) 22:23:11 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x42002, 0x0) accept$unix(r0, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e) (async) ioctl$VIDIOC_DECODER_CMD(r0, 0xc0485660, &(0x7f0000000080)={0x3, 0x1, @stop_pts=0x9}) (async) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) [ 978.323265] FAULT_INJECTION: forcing a failure. [ 978.323265] name failslab, interval 1, probability 0, space 0, times 0 [ 978.355691] CPU: 1 PID: 27742 Comm: syz-executor.0 Not tainted 4.19.211-syzkaller #0 [ 978.363597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 978.372948] Call Trace: [ 978.375547] dump_stack+0x1fc/0x2ef [ 978.379182] should_fail.cold+0xa/0xf [ 978.382977] ? setup_fault_attr+0x200/0x200 [ 978.387312] ? lock_acquire+0x170/0x3c0 [ 978.391279] __should_failslab+0x115/0x180 [ 978.395507] should_failslab+0x5/0x10 [ 978.399296] __kmalloc+0x2ab/0x3c0 [ 978.402824] ? tls_push_record+0xff/0x1370 [ 978.407051] tls_push_record+0xff/0x1370 [ 978.411107] ? sk_alloc_sg+0x5d8/0x850 [ 978.414991] tls_sw_sendpage+0x8c6/0xd00 [ 978.419055] ? tls_sw_sendmsg+0x1210/0x1210 [ 978.423364] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 978.428113] ? rcu_nmi_exit+0xb3/0x180 [ 978.431992] ? tls_sw_sendmsg+0x1210/0x1210 [ 978.436309] inet_sendpage+0x164/0x650 [ 978.440189] ? inet_accept+0x770/0x770 [ 978.444065] sock_sendpage+0xdf/0x140 [ 978.447858] pipe_to_sendpage+0x268/0x330 [ 978.451994] ? sockfs_setattr+0x160/0x160 [ 978.456140] ? direct_splice_actor+0x160/0x160 [ 978.460712] ? splice_from_pipe_next.part.0+0x2ad/0x360 [ 978.466071] __splice_from_pipe+0x389/0x800 [ 978.470388] ? direct_splice_actor+0x160/0x160 [ 978.474964] generic_splice_sendpage+0xd4/0x140 [ 978.479706] ? __splice_from_pipe+0x800/0x800 [ 978.484204] ? retint_kernel+0x2d/0x2d [ 978.488086] ? security_file_permission+0x1c0/0x220 [ 978.493089] ? __splice_from_pipe+0x800/0x800 [ 978.497583] direct_splice_actor+0x115/0x160 [ 978.501984] splice_direct_to_actor+0x33f/0x8d0 [ 978.506648] ? generic_pipe_buf_nosteal+0x10/0x10 [ 978.511483] ? do_splice_to+0x160/0x160 [ 978.515454] do_splice_direct+0x1a7/0x270 [ 978.519605] ? splice_direct_to_actor+0x8d0/0x8d0 [ 978.524433] ? security_file_permission+0x6e/0x220 [ 978.529354] ? security_file_permission+0x1c0/0x220 [ 978.534363] do_sendfile+0x550/0xc30 [ 978.538072] ? do_compat_pwritev64+0x1b0/0x1b0 [ 978.542644] ? vfs_write+0x393/0x540 [ 978.546349] __se_sys_sendfile64+0x147/0x160 [ 978.550745] ? __se_sys_sendfile+0x180/0x180 [ 978.555144] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 978.560498] ? trace_hardirqs_off_caller+0x6e/0x210 [ 978.565506] ? do_syscall_64+0x21/0x620 [ 978.569468] do_syscall_64+0xf9/0x620 [ 978.573261] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 978.578436] RIP: 0033:0x7fa9d2b3e279 [ 978.582143] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 978.601047] RSP: 002b:00007fa9d1492168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 978.608740] RAX: ffffffffffffffda RBX: 00007fa9d2c51050 RCX: 00007fa9d2b3e279 [ 978.615998] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000008 [ 978.623252] RBP: 00007fa9d14921d0 R08: 0000000000000000 R09: 0000000000000000 [ 978.630505] R10: 0000800100020046 R11: 0000000000000246 R12: 0000000000000001 [ 978.637758] R13: 00007ffd06676d4f R14: 00007fa9d1492300 R15: 0000000000022000 [ 978.825840] IPVS: ftp: loaded support on port[0] = 21 [ 978.913525] IPVS: ftp: loaded support on port[0] = 21 [ 978.929787] kasan: CONFIG_KASAN_INLINE enabled [ 978.934784] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 978.946702] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 978.952948] CPU: 0 PID: 27742 Comm: syz-executor.0 Not tainted 4.19.211-syzkaller #0 [ 978.960814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 978.970161] RIP: 0010:scatterwalk_copychunks+0x4db/0x6a0 [ 978.975604] Code: ff df 80 3c 02 00 0f 85 98 01 00 00 49 8d 44 24 08 4d 89 26 48 89 c2 48 89 44 24 18 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e 9f 01 00 00 48 b8 00 00 00 00 [ 978.994579] RSP: 0018:ffff888054947238 EFLAGS: 00010202 [ 978.999964] RAX: dffffc0000000000 RBX: 000000000000401d RCX: ffffc90005f29000 [ 979.007245] RDX: 0000000000000001 RSI: ffffffff83739e63 RDI: 0000000000000007 [ 979.014499] RBP: 000000000000401d R08: 0000000000000001 R09: 0000000000000000 [ 979.021768] R10: 0000000000000007 R11: 0000000000000000 R12: 0000000000000000 [ 979.029024] R13: 0000000000001000 R14: ffff8880549472e8 R15: 0000000000000001 [ 979.036277] FS: 00007fa9d1492700(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000 [ 979.044489] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 979.050365] CR2: 00007fe1580be000 CR3: 0000000095de2000 CR4: 00000000003406f0 [ 979.057613] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 979.064863] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 979.072127] Call Trace: [ 979.074704] scatterwalk_map_and_copy+0x121/0x1a0 [ 979.079542] ? retint_kernel+0x2d/0x2d [ 979.083423] ? scatterwalk_ffwd+0x370/0x370 [ 979.087725] ? aesni_gcm_enc_avx2+0x196/0x1b0 [ 979.092201] ? kernel_fpu_enable+0x1f/0x40 [ 979.096415] ? kernel_fpu_end+0x11b/0x170 [ 979.100564] ? kernel_fpu_enable+0x40/0x40 [ 979.104781] gcmaes_encrypt.constprop.0+0x89f/0xd90 [ 979.109781] ? gcmaes_crypt_by_sg.constprop.0+0x1790/0x1790 [ 979.115469] ? inet_sendpage+0x164/0x650 [ 979.119506] ? sock_sendpage+0xdf/0x140 [ 979.123460] ? pipe_to_sendpage+0x268/0x330 [ 979.127776] ? __splice_from_pipe+0x389/0x800 [ 979.132260] ? generic_splice_sendpage+0xd4/0x140 [ 979.137085] ? direct_splice_actor+0x115/0x160 [ 979.141646] ? splice_direct_to_actor+0x33f/0x8d0 [ 979.146467] ? do_splice_direct+0x1a7/0x270 [ 979.150765] ? do_sendfile+0x550/0xc30 [ 979.154632] ? __se_sys_sendfile64+0x147/0x160 [ 979.159196] ? do_syscall_64+0xf9/0x620 [ 979.163151] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 979.168500] ? perf_trace_lock_acquire+0x530/0x530 [ 979.173406] ? perf_trace_lock+0xe2/0x4b0 [ 979.177537] ? perf_trace_lock_acquire+0x530/0x530 [ 979.182445] ? mark_held_locks+0xa6/0xf0 [ 979.186484] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 979.191225] ? generic_gcmaes_encrypt+0x108/0x160 [ 979.196048] ? generic_gcmaes_encrypt+0x108/0x160 [ 979.200870] ? helper_rfc4106_encrypt+0x310/0x310 [ 979.205694] ? gcmaes_wrapper_encrypt+0x157/0x1f0 [ 979.210518] ? tls_push_record+0x9d7/0x1370 [ 979.214835] ? tls_sw_sendpage+0x727/0xd00 [ 979.219047] ? tls_sw_sendpage+0x8c6/0xd00 [ 979.223265] ? tls_sw_sendmsg+0x1210/0x1210 [ 979.227565] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 979.232300] ? rcu_nmi_exit+0xb3/0x180 [ 979.236167] ? tls_sw_sendmsg+0x1210/0x1210 [ 979.240469] ? inet_sendpage+0x164/0x650 [ 979.244512] ? inet_accept+0x770/0x770 [ 979.248378] ? sock_sendpage+0xdf/0x140 [ 979.252350] ? pipe_to_sendpage+0x268/0x330 [ 979.256651] ? sockfs_setattr+0x160/0x160 [ 979.260779] ? direct_splice_actor+0x160/0x160 [ 979.265340] ? splice_from_pipe_next.part.0+0x2ad/0x360 [ 979.270682] ? __splice_from_pipe+0x389/0x800 [ 979.275159] ? direct_splice_actor+0x160/0x160 [ 979.279720] ? generic_splice_sendpage+0xd4/0x140 [ 979.284541] ? __splice_from_pipe+0x800/0x800 [ 979.289019] ? retint_kernel+0x2d/0x2d [ 979.292906] ? security_file_permission+0x1c0/0x220 [ 979.298339] ? __splice_from_pipe+0x800/0x800 [ 979.302813] ? direct_splice_actor+0x115/0x160 [ 979.307378] ? splice_direct_to_actor+0x33f/0x8d0 [ 979.312217] ? generic_pipe_buf_nosteal+0x10/0x10 [ 979.317052] ? do_splice_to+0x160/0x160 [ 979.321443] ? do_splice_direct+0x1a7/0x270 [ 979.325744] ? splice_direct_to_actor+0x8d0/0x8d0 [ 979.330571] ? security_file_permission+0x6e/0x220 [ 979.335482] ? security_file_permission+0x1c0/0x220 [ 979.340481] ? do_sendfile+0x550/0xc30 [ 979.344363] ? do_compat_pwritev64+0x1b0/0x1b0 [ 979.348927] ? vfs_write+0x393/0x540 [ 979.352619] ? __se_sys_sendfile64+0x147/0x160 [ 979.357184] ? __se_sys_sendfile+0x180/0x180 [ 979.361572] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 979.366915] ? trace_hardirqs_off_caller+0x6e/0x210 [ 979.371928] ? do_syscall_64+0x21/0x620 [ 979.375882] ? do_syscall_64+0xf9/0x620 [ 979.379840] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 979.385194] Modules linked in: [ 979.432520] ---[ end trace 3a2ed2615159d2dc ]--- [ 979.437525] RIP: 0010:scatterwalk_copychunks+0x4db/0x6a0 [ 979.457971] Code: ff df 80 3c 02 00 0f 85 98 01 00 00 49 8d 44 24 08 4d 89 26 48 89 c2 48 89 44 24 18 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e 9f 01 00 00 48 b8 00 00 00 00 [ 979.477132] RSP: 0018:ffff888054947238 EFLAGS: 00010202 22:23:13 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) (async) unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000140)=0x54) (async) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x81, 0xff, 0x81, 0x3f, 0x0, 0x8001, 0x9700, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0x2, 0x8001}, 0x50000, 0x1e, 0x7fffffff, 0x8, 0x9, 0x6, 0x6, 0x0, 0x5, 0x0, 0x4}, r2, 0x10, 0xffffffffffffffff, 0x3) 22:23:13 executing program 3: syz_open_dev$radio(&(0x7f0000000080), 0x0, 0x2) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) syz_open_dev$radio(&(0x7f0000000080), 0x0, 0x2) (async) syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) (async) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) (async) syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) (async) ioctl$SNDRV_PCM_IOCTL_REWIND(r1, 0x40084146, &(0x7f0000000000)=0x3) (async) 22:23:13 executing program 2: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0xc0045878, &(0x7f0000000000)=0x3) 22:23:13 executing program 1: open(&(0x7f00000001c0)='./bus\x00', 0x1031fe, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x1) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2007ffb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8080fffffffe) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000004, &(0x7f0000000140)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000780)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6e8, 0x330, 0x0, 0x0, 0x1f8, 0x100, 0x618, 0x618, 0x618, 0x618, 0x618, 0x6, &(0x7f0000000200), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={{0x30}, {[0x4d6, 0x4d4], 0x7, 0x4, 0x2}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x80}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@eui64={{0x28}}]}, @HL={0x28, 'HL\x00', 0x0, {0x1}}}, {{@ipv6={@private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, [0xffffffff, 0xffffffff, 0xffffff00, 0xffffff00], [0xff, 0xffffffff, 0xff000000], 'ipvlan1\x00', 'wg2\x00', {}, {0xff}, 0x0, 0x1, 0x3, 0x1}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hbh={{0x48}, {0x432, 0x0, 0x0, [0xfff, 0x156a, 0x7, 0x45d, 0x7, 0x5, 0xff, 0x5, 0x3ff, 0x9c6, 0x5b, 0xfff8, 0x2, 0x7bc, 0x9, 0x2], 0x6}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@private0={0xfc, 0x0, '\x00', 0x1}, @ipv4=@loopback, 0xb, 0x34, 0xff7f}}}, {{@ipv6={@private2, @mcast1, [0x0, 0x1fe, 0xffffff00, 0xff], [0xffffffff, 0xff, 0xffffff00, 0xffffffff], 'ip6gretap0\x00', '\x00', {}, {}, 0x1, 0x33, 0x6, 0x10}, 0x0, 0xf0, 0x160, 0x0, {}, [@common=@dst={{0x48}, {0xd943, 0x0, 0x1, [0x101, 0x4, 0x4, 0xba, 0x4, 0x20, 0x2, 0x8, 0x7, 0xb0, 0x2, 0x1, 0x2, 0x7, 0x7, 0xe000], 0xd}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x1, 0x8000, 0x1000, 0x1, 0x0, "27703d013ed5e7cf8d4a9ab3d125f536a6517d7e520d3870f8694d84d28d7f6514dad18d29e3af082f527b3e8eea9f9ab7d2c1da754d838ef61ff33f4d773c4a"}}}, {{@ipv6={@empty, @ipv4={'\x00', '\xff\xff', @multicast2}, [0xffffffff, 0xffffffff, 0xffffffff], [0xff, 0xffffff00, 0xff000000, 0xffffff00], 'wlan0\x00', 'veth1_macvtap\x00', {0xff}, {0xff}, 0x0, 0xff, 0x4, 0x8}, 0x0, 0x160, 0x188, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x1}}, @common=@srh1={{0x90}, {0x33, 0x3f, 0x6, 0x7, 0x1f, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}, [0x0, 0xffff00, 0xff000000], [0x0, 0xff, 0xff, 0xffffff], [0xffffff00, 0xffffff00, 0xff, 0xffffff00], 0x800, 0x20}}]}, @unspec=@CHECKSUM={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x748) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x3}}, './bus\x00'}) sendfile(r3, r1, 0x0, 0x800100020046) connect$ax25(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x97, 0x3, 0x5, 0x1f, 0x0, 0x5, 0x4022, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x101, 0x0, @perf_bp={&(0x7f0000000080), 0xe}, 0x8004, 0x2, 0x200, 0x2, 0x401, 0x401, 0x100, 0x0, 0x99, 0x0, 0x3}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x8) 22:23:13 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000), 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) r1 = open(&(0x7f0000000400)='./file0\x00', 0x141042, 0x107) write$P9_RSTATu(r1, &(0x7f0000000940)=ANY=[], 0x5b) write$P9_RLOCK(r1, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000000240)=0x9, 0x7fff) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x78bfcee3, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r2, 0x40084146, &(0x7f0000000000)=0x3) [ 979.483983] RAX: dffffc0000000000 RBX: 000000000000401d RCX: ffffc90005f29000 [ 979.491534] RDX: 0000000000000001 RSI: ffffffff83739e63 RDI: 0000000000000007 [ 979.499161] RBP: 000000000000401d R08: 0000000000000001 R09: 0000000000000000 [ 979.506522] R10: 0000000000000007 R11: 0000000000000000 R12: 0000000000000000 [ 979.514077] R13: 0000000000001000 R14: ffff8880549472e8 R15: 0000000000000001 [ 979.536925] FS: 00007fa9d1492700(0000) GS:ffff8880ba100000(0000) knlGS:0000000000000000 [ 979.563523] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 979.571753] x_tables: duplicate underflow at hook 1 [ 979.587637] CR2: 00007f2230645102 CR3: 0000000095de2000 CR4: 00000000003406e0 [ 979.604488] IPVS: ftp: loaded support on port[0] = 21 [ 979.609112] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 979.617398] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 979.635168] Kernel panic - not syncing: Fatal exception [ 979.640700] Kernel Offset: disabled [ 979.644314] Rebooting in 86400 seconds..