[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 24.440266] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 27.513281] random: sshd: uninitialized urandom read (32 bytes read) [ 27.804116] random: sshd: uninitialized urandom read (32 bytes read) [ 28.547149] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.44' (ECDSA) to the list of known hosts. [ 34.224572] random: sshd: uninitialized urandom read (32 bytes read) 2018/09/08 13:08:31 fuzzer started [ 35.302584] random: cc1: uninitialized urandom read (8 bytes read) 2018/09/08 13:08:33 dialing manager at 10.128.0.26:40323 2018/09/08 13:08:33 syscalls: 1 2018/09/08 13:08:33 code coverage: enabled 2018/09/08 13:08:33 comparison tracing: enabled 2018/09/08 13:08:33 setuid sandbox: enabled 2018/09/08 13:08:33 namespace sandbox: enabled 2018/09/08 13:08:33 fault injection: enabled 2018/09/08 13:08:33 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/09/08 13:08:33 net packed injection: enabled 2018/09/08 13:08:33 net device setup: enabled [ 37.781084] random: crng init done 13:11:14 executing program 0: 13:11:14 executing program 1: 13:11:14 executing program 7: 13:11:14 executing program 2: 13:11:14 executing program 3: 13:11:14 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendmsg(r0, &(0x7f0000000640)={&(0x7f0000000140)=@in={0x2, 0x4e21, @local}, 0x80, &(0x7f0000000480)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000500)=ANY=[], 0x0, 0x4010}, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000100)) 13:11:14 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6, @in6}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000340)={@local, @local}, &(0x7f0000000380)=0xc) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 13:11:14 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) syz_emit_ethernet(0x34, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={[], 0x10}, [], {@llc_tr={0x11, {@snap={0xaa, 0x0, ' 2', "586418", 0xdadb, "857c2a6e1b25e8dac0172f6c78fd3cbb7d374dc0980b398b222e935013"}}}}}, &(0x7f0000000280)={0x1, 0x1, [0x3e9, 0xb87, 0x5dc, 0xbed]}) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000002c0)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000040), 0x4) bind(r0, &(0x7f00000000c0)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x80) [ 196.995746] IPVS: ftp: loaded support on port[0] = 21 [ 197.013676] IPVS: ftp: loaded support on port[0] = 21 [ 197.014373] IPVS: ftp: loaded support on port[0] = 21 [ 197.035211] IPVS: ftp: loaded support on port[0] = 21 [ 197.106511] IPVS: ftp: loaded support on port[0] = 21 [ 197.109906] IPVS: ftp: loaded support on port[0] = 21 [ 197.117154] IPVS: ftp: loaded support on port[0] = 21 [ 197.121804] IPVS: ftp: loaded support on port[0] = 21 [ 199.945741] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.987078] bridge0: port 1(bridge_slave_0) entered disabled state [ 199.999063] device bridge_slave_0 entered promiscuous mode [ 200.029161] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.035611] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.055266] device bridge_slave_0 entered promiscuous mode [ 200.080477] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.086836] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.094610] device bridge_slave_0 entered promiscuous mode [ 200.103782] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.113175] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.120806] device bridge_slave_0 entered promiscuous mode [ 200.165744] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.177706] bridge0: port 2(bridge_slave_1) entered disabled state [ 200.197032] device bridge_slave_1 entered promiscuous mode [ 200.210101] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.216469] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.232692] device bridge_slave_0 entered promiscuous mode [ 200.242886] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.251246] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.262378] device bridge_slave_0 entered promiscuous mode [ 200.272342] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.280437] bridge0: port 2(bridge_slave_1) entered disabled state [ 200.289837] device bridge_slave_1 entered promiscuous mode [ 200.299118] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.305476] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.327682] device bridge_slave_0 entered promiscuous mode [ 200.339312] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 200.362413] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.372058] bridge0: port 2(bridge_slave_1) entered disabled state [ 200.379978] device bridge_slave_1 entered promiscuous mode [ 200.387256] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.393614] bridge0: port 2(bridge_slave_1) entered disabled state [ 200.403517] device bridge_slave_1 entered promiscuous mode [ 200.410480] bridge0: port 1(bridge_slave_0) entered blocking state [ 200.416845] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.438082] device bridge_slave_0 entered promiscuous mode [ 200.447519] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 200.454674] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.483098] bridge0: port 2(bridge_slave_1) entered disabled state [ 200.490986] device bridge_slave_1 entered promiscuous mode [ 200.498028] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.504384] bridge0: port 2(bridge_slave_1) entered disabled state [ 200.514407] device bridge_slave_1 entered promiscuous mode [ 200.523798] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 200.538966] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 200.547659] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.554038] bridge0: port 2(bridge_slave_1) entered disabled state [ 200.588087] device bridge_slave_1 entered promiscuous mode [ 200.609383] bridge0: port 2(bridge_slave_1) entered blocking state [ 200.615749] bridge0: port 2(bridge_slave_1) entered disabled state [ 200.623853] device bridge_slave_1 entered promiscuous mode [ 200.634121] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 200.643097] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 200.654246] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 200.679451] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 200.695960] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 200.729132] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 200.765564] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 200.834438] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 200.881764] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 200.908390] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 200.917388] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 201.068087] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 201.077690] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 201.126679] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 201.198148] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 201.256643] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 201.309844] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 201.336757] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 201.367600] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 201.383931] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 201.424193] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 201.490175] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 201.509138] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 201.538176] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 201.547610] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 201.567568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 201.576275] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 201.602214] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 201.617747] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 201.626771] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 201.647168] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 201.655292] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 201.672639] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 201.691402] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 201.705433] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 201.738025] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 201.766322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 201.774840] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 201.798010] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 201.808088] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 201.815460] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 201.835894] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 201.866533] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 201.887675] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 201.928534] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 201.936754] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 201.967239] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 201.993117] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 202.012410] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 202.022594] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 202.054775] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 202.076586] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 202.107706] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 202.123809] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 202.150444] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 202.161021] team0: Port device team_slave_0 added [ 202.183982] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 202.212328] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 202.259358] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 202.298243] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 202.337501] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 202.345350] team0: Port device team_slave_1 added [ 202.366374] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 202.376866] team0: Port device team_slave_0 added [ 202.382656] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 202.392405] team0: Port device team_slave_0 added [ 202.472332] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 202.498132] team0: Port device team_slave_0 added [ 202.505547] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 202.528349] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 202.557406] team0: Port device team_slave_1 added [ 202.562543] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 202.578118] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 202.600257] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 202.607820] team0: Port device team_slave_0 added [ 202.643097] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 202.668397] team0: Port device team_slave_1 added [ 202.676443] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 202.697409] team0: Port device team_slave_0 added [ 202.705433] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 202.721975] team0: Port device team_slave_1 added [ 202.736120] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 202.745900] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 202.788350] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 202.795708] team0: Port device team_slave_0 added [ 202.825402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 202.845396] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 202.859610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 202.873345] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 202.883027] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 202.890510] team0: Port device team_slave_1 added [ 202.898641] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 202.908706] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 202.917634] team0: Port device team_slave_0 added [ 202.931097] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 202.942174] team0: Port device team_slave_1 added [ 202.968821] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 202.976269] team0: Port device team_slave_1 added [ 202.990093] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 202.998124] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 203.010624] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 203.035650] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 203.044296] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 203.052716] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 203.061818] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 203.074113] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 203.085798] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 203.117862] team0: Port device team_slave_1 added [ 203.123342] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 203.148058] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 203.156887] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 203.170207] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 203.178220] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 203.185881] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 203.195021] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 203.202224] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 203.211768] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 203.222678] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 203.257442] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 203.268010] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 203.275937] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 203.303029] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 203.318890] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 203.326517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 203.335029] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 203.343271] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 203.351170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 203.358879] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 203.366836] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 203.376058] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 203.385957] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 203.398198] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 203.427890] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 203.435842] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 203.482398] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 203.514952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 203.537821] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 203.545598] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 203.553669] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 203.561706] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 203.569456] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 203.580414] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 203.600382] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 203.612223] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 203.640409] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 203.659752] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 203.677953] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 203.707459] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 203.718058] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 203.726019] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 203.734065] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 203.741972] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 203.749896] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 203.757794] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 203.765588] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 203.773329] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 203.785763] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 203.796050] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 203.807504] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 203.817142] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 203.825184] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 203.867580] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 203.897789] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 203.916819] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 203.924957] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 203.933283] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 203.941247] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 203.949137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 203.956822] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 203.969663] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 203.982023] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 204.007755] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 204.031340] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 204.077772] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 204.104272] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 204.167321] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 204.193794] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 204.209242] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 205.160331] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.166892] bridge0: port 2(bridge_slave_1) entered forwarding state [ 205.173920] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.180333] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.216171] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 205.225872] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 205.522431] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.528875] bridge0: port 2(bridge_slave_1) entered forwarding state [ 205.535544] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.541965] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.554906] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 205.695164] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.701603] bridge0: port 2(bridge_slave_1) entered forwarding state [ 205.708317] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.714684] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.729171] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 205.769666] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.776074] bridge0: port 2(bridge_slave_1) entered forwarding state [ 205.782788] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.789227] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.822562] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 205.829201] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.835560] bridge0: port 2(bridge_slave_1) entered forwarding state [ 205.842246] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.848664] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.863111] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 205.876111] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.882525] bridge0: port 2(bridge_slave_1) entered forwarding state [ 205.889234] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.895598] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.918172] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 205.931923] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.938318] bridge0: port 2(bridge_slave_1) entered forwarding state [ 205.944951] bridge0: port 1(bridge_slave_0) entered blocking state [ 205.951358] bridge0: port 1(bridge_slave_0) entered forwarding state [ 205.992243] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 206.164206] bridge0: port 2(bridge_slave_1) entered blocking state [ 206.170646] bridge0: port 2(bridge_slave_1) entered forwarding state [ 206.177365] bridge0: port 1(bridge_slave_0) entered blocking state [ 206.183731] bridge0: port 1(bridge_slave_0) entered forwarding state [ 206.244192] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 206.298729] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 206.328869] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 206.348393] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 206.358038] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 206.400820] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 206.422306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 206.429640] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 211.817462] 8021q: adding VLAN 0 to HW filter on device bond0 [ 212.183744] 8021q: adding VLAN 0 to HW filter on device bond0 [ 212.212605] 8021q: adding VLAN 0 to HW filter on device bond0 [ 212.351127] 8021q: adding VLAN 0 to HW filter on device bond0 [ 212.438767] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 212.462322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 212.659807] 8021q: adding VLAN 0 to HW filter on device bond0 [ 212.678542] 8021q: adding VLAN 0 to HW filter on device bond0 [ 212.781981] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 212.833867] 8021q: adding VLAN 0 to HW filter on device bond0 [ 212.870286] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 212.995073] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 213.007985] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 213.015090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 213.036485] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 213.065381] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 213.259414] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 213.355100] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 213.365806] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 213.404938] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 213.422766] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 213.440645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 213.549720] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 213.555921] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 213.567886] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 213.612875] 8021q: adding VLAN 0 to HW filter on device team0 [ 213.635882] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 213.656543] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 213.698595] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 213.705726] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 213.727788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 213.734881] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 213.923918] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 213.930242] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 213.939777] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 213.983354] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 213.994644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 214.004201] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 214.067489] 8021q: adding VLAN 0 to HW filter on device team0 [ 214.149103] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 214.155286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 214.167800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 214.230642] 8021q: adding VLAN 0 to HW filter on device team0 [ 214.286721] 8021q: adding VLAN 0 to HW filter on device team0 [ 214.340572] 8021q: adding VLAN 0 to HW filter on device team0 [ 214.556625] 8021q: adding VLAN 0 to HW filter on device team0 [ 214.699429] 8021q: adding VLAN 0 to HW filter on device team0 [ 214.750976] 8021q: adding VLAN 0 to HW filter on device team0 13:11:34 executing program 4: io_setup(0xad1, &(0x7f0000000100)=0x0) io_submit(r0, 0x185, &(0x7f0000001780)) 13:11:35 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = getpid() getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000100)={'broute\x00', 0x0, 0x0, 0x9e, [], 0x0, &(0x7f00000000c0), &(0x7f0000000400)=""/158}, &(0x7f0000000240)=0x78) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x40000, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, 0x1c) accept(0xffffffffffffffff, &(0x7f0000000180)=@can, &(0x7f00000003c0)=0x80) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000500), &(0x7f0000000380)=0xffffffffffffff45) 13:11:35 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) accept(0xffffffffffffffff, &(0x7f0000000180)=@can, &(0x7f0000000040)=0xc4) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)) 13:11:35 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = getpid() getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x40000, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, 0x1c) r2 = accept(0xffffffffffffffff, &(0x7f0000000180)=@can, &(0x7f00000003c0)=0x80) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000002c0), &(0x7f0000000300)=0x14) 13:11:35 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) accept(r0, &(0x7f0000000180)=@can, &(0x7f0000000040)=0x80) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000280)=[0x80000000]) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) get_thread_area(&(0x7f0000000300)={0x101, 0x0, 0x0, 0x0, 0x0, 0x40}) 13:11:35 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$f2fs(&(0x7f0000002980)='f2fs\x00', &(0x7f00000029c0)='./file0\x00', 0xffff, 0x1, &(0x7f0000002b00)=[{&(0x7f0000002a00)="c36dcecc581fce4a5e7594a7f2cedc3acf63fc57cc5376ff93aaf158ba71ac9ac5ad0829aa82f3393d3459e21feb6a77b2c0220708f184593dae691baff2f1f9a186efc1dbb203209bb5e6b0e93ca3edb96f878cfa52c0fe09adc0ed69bbfb7b98b67323d08a8557cd933e53d7430bd5449bdfb2f047973a274ac8a8ac697900e84a4e596bed8134397563d065338f0100c5a352ff073d532a768664aae96ff3541a54ad6b2be4aab7e74119fba94264b56ad69af8ace82b5120a16e133afd25c3e9b94e42cfd95c077858a2e86d729aed45a48ff556dda3710959110835f355c5c0276fff9404b32dd8f8cb431b", 0xee, 0x8}], 0x0, &(0x7f0000002b40)={[{@discard='discard'}, {@fastboot='fastboot'}, {@inline_xattr='inline_xattr'}]}) 13:11:35 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = dup2(r1, r0) readahead(r2, 0x0, 0x0) 13:11:35 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) unlinkat(r0, &(0x7f0000000040)='./file1\x00', 0x801000000000200) [ 217.919558] hrtimer: interrupt took 30420 ns 13:11:35 executing program 0: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002740), 0x0, &(0x7f0000000040)=ANY=[]}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000140), 0x4) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)="2f02726f75702e7374617000", 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc0185879, 0x20000001) [ 218.089836] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 218.111703] F2FS-fs (loop7): Can't find valid F2FS filesystem in 1th superblock [ 218.161356] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 218.171256] F2FS-fs (loop7): Can't find valid F2FS filesystem in 2th superblock [ 218.183338] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 218.190990] F2FS-fs (loop7): Can't find valid F2FS filesystem in 1th superblock [ 218.199021] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 218.224089] F2FS-fs (loop7): Can't find valid F2FS filesystem in 2th superblock 13:11:35 executing program 1: 13:11:35 executing program 4: 13:11:35 executing program 5: 13:11:35 executing program 3: 13:11:35 executing program 0: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002740), 0x0, &(0x7f0000000040)=ANY=[]}, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000140), 0x4) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)="2f02726f75702e7374617000", 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc0185879, 0x20000001) 13:11:35 executing program 7: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$f2fs(&(0x7f0000002980)='f2fs\x00', &(0x7f00000029c0)='./file0\x00', 0xffff, 0x1, &(0x7f0000002b00)=[{&(0x7f0000002a00)="c36dcecc581fce4a5e7594a7f2cedc3acf63fc57cc5376ff93aaf158ba71ac9ac5ad0829aa82f3393d3459e21feb6a77b2c0220708f184593dae691baff2f1f9a186efc1dbb203209bb5e6b0e93ca3edb96f878cfa52c0fe09adc0ed69bbfb7b98b67323d08a8557cd933e53d7430bd5449bdfb2f047973a274ac8a8ac697900e84a4e596bed8134397563d065338f0100c5a352ff073d532a768664aae96ff3541a54ad6b2be4aab7e74119fba94264b56ad69af8ace82b5120a16e133afd25c3e9b94e42cfd95c077858a2e86d729aed45a48ff556dda3710959110835f355c5c0276fff9404b32dd8f8cb431b", 0xee, 0x8}], 0x0, &(0x7f0000002b40)={[{@discard='discard'}, {@fastboot='fastboot'}, {@inline_xattr='inline_xattr'}]}) 13:11:35 executing program 6: 13:11:35 executing program 2: 13:11:35 executing program 4: 13:11:35 executing program 5: 13:11:35 executing program 1: 13:11:36 executing program 6: 13:11:36 executing program 2: 13:11:36 executing program 1: [ 218.736202] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 218.750340] F2FS-fs (loop7): Can't find valid F2FS filesystem in 1th superblock 13:11:36 executing program 4: 13:11:36 executing program 3: 13:11:36 executing program 0: 13:11:36 executing program 5: 13:11:36 executing program 1: 13:11:36 executing program 6: 13:11:36 executing program 2: 13:11:36 executing program 7: 13:11:36 executing program 4: 13:11:36 executing program 0: 13:11:36 executing program 3: 13:11:36 executing program 5: 13:11:36 executing program 1: 13:11:36 executing program 6: 13:11:36 executing program 2: 13:11:36 executing program 7: 13:11:36 executing program 5: 13:11:36 executing program 4: 13:11:36 executing program 6: 13:11:36 executing program 0: 13:11:36 executing program 3: 13:11:36 executing program 1: 13:11:36 executing program 2: 13:11:36 executing program 1: 13:11:36 executing program 7: 13:11:36 executing program 4: 13:11:36 executing program 0: 13:11:36 executing program 6: 13:11:36 executing program 3: 13:11:36 executing program 5: 13:11:36 executing program 3: 13:11:37 executing program 2: 13:11:37 executing program 5: 13:11:37 executing program 1: 13:11:37 executing program 4: 13:11:37 executing program 6: 13:11:37 executing program 7: 13:11:37 executing program 0: 13:11:37 executing program 2: 13:11:37 executing program 3: 13:11:37 executing program 6: 13:11:37 executing program 5: 13:11:37 executing program 1: 13:11:37 executing program 2: 13:11:37 executing program 7: 13:11:37 executing program 0: 13:11:37 executing program 4: 13:11:37 executing program 7: 13:11:37 executing program 5: 13:11:37 executing program 6: 13:11:37 executing program 3: 13:11:37 executing program 2: 13:11:37 executing program 1: 13:11:37 executing program 0: 13:11:37 executing program 4: 13:11:37 executing program 7: 13:11:37 executing program 6: 13:11:37 executing program 3: 13:11:37 executing program 0: 13:11:37 executing program 5: 13:11:37 executing program 2: 13:11:37 executing program 1: 13:11:37 executing program 6: 13:11:37 executing program 4: 13:11:37 executing program 3: 13:11:37 executing program 7: 13:11:37 executing program 0: 13:11:37 executing program 1: 13:11:37 executing program 2: 13:11:37 executing program 5: 13:11:38 executing program 4: 13:11:38 executing program 6: 13:11:38 executing program 1: 13:11:38 executing program 7: 13:11:38 executing program 3: 13:11:38 executing program 0: 13:11:38 executing program 5: 13:11:38 executing program 7: 13:11:38 executing program 4: 13:11:38 executing program 3: 13:11:38 executing program 2: 13:11:38 executing program 1: 13:11:38 executing program 6: 13:11:38 executing program 0: 13:11:38 executing program 7: 13:11:38 executing program 5: 13:11:38 executing program 4: 13:11:38 executing program 1: 13:11:38 executing program 2: 13:11:38 executing program 0: 13:11:38 executing program 5: 13:11:38 executing program 7: 13:11:38 executing program 3: 13:11:38 executing program 6: 13:11:38 executing program 4: 13:11:38 executing program 5: 13:11:38 executing program 3: 13:11:38 executing program 7: 13:11:38 executing program 2: 13:11:38 executing program 6: 13:11:38 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000340)=0x800000001ff, 0x10000038f) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000040), 0xfe30, 0x20000003, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000]}}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 13:11:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0xfffffffffffffffd, 0x125) 13:11:38 executing program 1: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r0, &(0x7f0000003c80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000003cc0)=0xbc) 13:11:38 executing program 7: r0 = memfd_create(&(0x7f0000000100)="8eb549d6602c4f7bd34748897dad3c5294756c657aa1baf428787ea7eae01666ffe43bbab9f3caa0730258bd4eb40346521c4339f0e539461e7ce69120e5718903381385e95fa44ac967863ab437c34caed94d016de3db13f017355776b8eff79e7cbf9d7da31daac1d834d5b45bde344e0a26452a0946fc939ca34ea8d3cdcb5e37a3b89dada0b0598fdfd7514e32a1060005326799ce85686f5d184e8fd3384099fbf3cc1153bdd7c7baad0026c2390c739f716ac2264022b76e46f7709d471a5d765ea03d6ff41d7b", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='auxv\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(r0, r1, &(0x7f0000000000), 0x40000000009) 13:11:38 executing program 5: 13:11:38 executing program 3: 13:11:38 executing program 4: 13:11:38 executing program 6: r0 = dup(0xffffffffffffff9c) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)='hybla\x00', 0x6) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)) prctl$setfpexc(0xc, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) getpeername$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@remote, @loopback, @remote, 0x517, 0x6, 0x7fffffff, 0x500, 0xd8e7, 0x60000, r2}) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000000180)) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) sendto$inet(r1, &(0x7f0000000000), 0xff6c, 0x0, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) [ 221.525971] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 13:11:39 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0xd}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000080), &(0x7f0000000200)="5e3ad23e18f4e8df6453f8f6be930d7991fe026b2c1532a473843fbbb695285ac6864c183bfd7db46b0e73a0028a75dbb680e03cdeaaa3a44d07188f8878f31ba932279b4c715e50595268bc6e89fc3dff69a44a6bfc880c2e3fae2acf74fc5a43aee75712e58b4a2ef24db54fb36e742c66d123dbeceb7f77ef3e2879d46d91357489f773c03bdb29647064f601b271dcf620d631a08968f4f318d8b8f58cf600a26195f5c994cab5f5499f6948eaea8f03465a87abb853c07946773270a060deb7970ee9e9e58190e9c8b8d5414bddc4e7f4bf747dc229cc58647a0174660ea40dcab1a21726f2b7faa7bacf7328303ccd34"}, 0x20) 13:11:39 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x10900800, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) bpf$BPF_GET_MAP_INFO(0x3, &(0x7f00000000c0)={0x1, 0x28, &(0x7f0000000040)}, 0x10) 13:11:39 executing program 5: r0 = socket$inet(0x10, 0x400000000000003, 0x6) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="1b0000001200030207fffd946fa283080400190000000000000085", 0x1b}], 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) 13:11:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r3, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="0600000000000000000000000000000000000000000000000000000000000000000000000000001e00000092fca59b00000000010000000000ebf9000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002cfc08ea7bc141d780351300001d000000cb00000000000000000000000000000000000400000000000000000000000000000e0000000000923734912d086b210000000000010000000000e84e093f16f6c8bd7ec16d000000f19a1c37"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r4, 0x80dc5521, &(0x7f0000000140)=""/213) 13:11:39 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) futex(&(0x7f0000000040)=0x80, 0x800000000008c, 0x1, &(0x7f00000000c0), &(0x7f0000000080), 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/11, &(0x7f0000000140)=0xb) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x100000000, 0x24000) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000280)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x80, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r2, 0xc0385720, &(0x7f00000001c0)={0x1, {}, 0x6, 0x3ff}) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000100)={0x6, 0x40}) 13:11:39 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100000000, 0x420200) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000280)={0x19, 0x7, 0x1, 0xde, 0xc6, 0x5}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040)) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000080)={0x0, r2, 0x7ee, 0x1, 0x834, 0x2}) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) getsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f00000000c0)=""/84, &(0x7f0000000180)=0x54) fallocate(r3, 0x0, 0x0, 0xffff) getsockopt$inet_mreqsrc(r3, 0x0, 0x2d, &(0x7f00000001c0)={@local}, &(0x7f0000000200)=0xc) getsockopt$inet_dccp_buf(r2, 0x21, 0x8d, &(0x7f00000002c0)=""/98, &(0x7f0000000340)=0x62) fallocate(r3, 0x3, 0x5e00, 0x2cbd) lseek(r3, 0x0, 0x3) 13:11:39 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, "ff7c2a4b712334fcda264514e59c3eb04a48e70aa924e91308371a50cd99027b"}) getsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000200), &(0x7f0000000240)=0x4) socket$nl_generic(0x10, 0x3, 0x10) clone(0x202102001ffd, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) unshare(0x40000000) socket(0x0, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) r1 = socket$inet6(0xa, 0x3, 0x800000000000004) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="ff"]) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") 13:11:39 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000017000/0xa000)=nil, 0xa000, 0x1, 0x100010, r0, 0x34) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="e0ff"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f01c8f20f35ba2000b000ee0f2336360fc76df20f2054440f20c0663504000000440f22c064f3e10a660f3a63a63c6700baf80c66b8bd08428766efbafc0cb066ee", 0x42}], 0x1, 0x0, &(0x7f0000000080), 0x0) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 221.823515] netlink: 'syz-executor5': attribute type 25 has an invalid length. [ 221.842887] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/l1tf.html for details. 13:11:39 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x11, @local, 0x0, 0x0, 'wrr\x00'}, 0x2c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xe244, 0x800) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000080)=0x3) [ 221.909643] netlink: 'syz-executor5': attribute type 25 has an invalid length. 13:11:39 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x3fd) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000480)={0x0, 0x3}, 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000002c0)) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) unshare(0x40000000) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0)={0x2}, 0x4) clock_gettime(0x0, &(0x7f0000000080)) eventfd2(0xc0b, 0x1) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) prctl$setname(0xf, &(0x7f0000000740)='.\x00') ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000140)) ioctl$BLKTRACESTART(0xffffffffffffffff, 0x1274, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ppp\x00', 0x40840, 0x0) fstat(r0, &(0x7f0000000340)) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x20, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c000000007861636c2c6173733d757365722c64666c746769643d000000ec239c9aae64f20c00611fae02c26e4e7010c632265681db7a69655367dc167df0151146770cdb37b737dc7aabdad2e20c7221fc55ce4dd695ce3d3eb9558db2d8608355b05e8ec54ffdcf68c5db538b61428e41dd4c125bb075360ac912f55c1d7d48b27a299ee86729c8761c9d568c6cc98e4546bc16cd30cb450b626dd29967aaec6c93", @ANYRESHEX=0x0, @ANYBLOB=',cache=fscache,\x00']) r2 = msgget(0x2, 0x1) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000100)=""/45) setsockopt$inet6_int(r0, 0x29, 0x3b, &(0x7f0000000240)=0x40, 0x4) [ 221.990495] sched: DL replenish lagged too much 13:11:39 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="757365722e825920847e68ba28424427c58a0ed15e9e656d00"], &(0x7f00000005c0)='/selinux/create\x00', 0x10, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930000) [ 222.150100] IPVS: ftp: loaded support on port[0] = 21 [ 222.183642] Unknown ioctl -2133043935 [ 222.326079] IPVS: ftp: loaded support on port[0] = 21 13:11:39 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = memfd_create(&(0x7f0000000140)="2b8b8a16114fdddf6b284699df92d53e6f4a02759b9461ac", 0x1) fsetxattr(r1, &(0x7f0000000040)=@known='security.ima\x00', &(0x7f00000001c0)="058b8a16114fdddf6b284699df92d53e6f4a02759b9461ac", 0xff21, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$alg(r1, 0x0, 0x0) 13:11:39 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040), 0x8) listen(r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="830000002d477f5e393eecfb93ff0cc98a8a1b80ec3af07a16a7763498608df4132a800da75a1a98d4d4e50c0e1a344d1d8ba806f8b5c8593d854f0863443e720863df512174a2566a1324b1cf54a19f919a27cd48fb94e05baef190fa9cfa11c90af62eb045ff91ebd8a757a96793a7be834c5bfc06e2284967d09301f9ed8c443f9cb960aec9"], &(0x7f0000000200)=0x8b) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x6, 0x8, 0x81, 0x4, 0x7}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0xff, 0x10}, &(0x7f0000000100)=0xc) shutdown(r0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) 13:11:39 executing program 5: r0 = gettid() prctl$intptr(0x1d, 0xfffffffffffff2fd) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0x1ff}, 0x0, 0xa2) rt_sigtimedwait(&(0x7f0000000000)={0xfffffffffffff6b1}, &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) rt_sigqueueinfo(r0, 0x1c, &(0x7f0000035000)={0x0, 0x0, 0xfffffffffffffffe}) [ 222.508666] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 13:11:40 executing program 4: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @multicast1}, &(0x7f0000000040)=0xc) accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={"62b49eaa8100", r1}) [ 222.915765] IPVS: ftp: loaded support on port[0] = 21 [ 223.006872] IPVS: ftp: loaded support on port[0] = 21 [ 223.185221] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 13:11:40 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040), 0x8) listen(r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="830000002d477f5e393eecfb93ff0cc98a8a1b80ec3af07a16a7763498608df4132a800da75a1a98d4d4e50c0e1a344d1d8ba806f8b5c8593d854f0863443e720863df512174a2566a1324b1cf54a19f919a27cd48fb94e05baef190fa9cfa11c90af62eb045ff91ebd8a757a96793a7be834c5bfc06e2284967d09301f9ed8c443f9cb960aec9"], &(0x7f0000000200)=0x8b) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x6, 0x8, 0x81, 0x4, 0x7}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0xff, 0x10}, &(0x7f0000000100)=0xc) shutdown(r0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) 13:11:40 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="757365722e825920847e68ba28424427c58a0ed15e9e656d00"], &(0x7f00000005c0)='/selinux/create\x00', 0x10, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930000) 13:11:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = msgget$private(0x0, 0x40) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getgroups(0x1, &(0x7f0000000200)=[0x0]) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) r7 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000400)={{0x8, r2, r3, r4, r5, 0x74, 0x2}, 0x52, 0x20, 0x10001, 0x6979, 0x7f, 0x3, r6, r7}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$BLKREPORTZONE(0xffffffffffffffff, 0xc0101282, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000001000000000000000000000000000000000000000000006111a3e00000000000000003a7530000000000000000000000000000000000000000000000000000000000000000000000f840b519862c2702d51aa5c161f1c729e6c55fea799880142f09eae332c52cebd881df227c56a1b667476e5289c97f095a058188476119f98d10fdcd721f3d391b21a2544c9493917a9d3b4b9050cb643ba24274870bb1120230a31e6178dafb03c30435ccae970bfbdcfb33d4c88bd349d41d8e0e3e1c275bdcce7c9a63e5d3f7a30e42865465"]) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r0, &(0x7f0000002ec0)={'!! ', './file0'}, 0xfdef) 13:11:40 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000200)={0x0, 'eql\x00', 0x2}, 0x18) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000100)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000440)={0x1, [0x20]}) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='comm\x00') ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000380)=""/126, 0x7e}) writev(r2, &(0x7f0000000080), 0x1a6) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000340)={0x3, 0x1, &(0x7f0000000180)=""/45, &(0x7f00000001c0)=""/10, &(0x7f0000000240)=""/229, 0xf002}) 13:11:40 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockname$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote}, &(0x7f0000000100)=0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x20, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)={r3, 0x3, 0x9, [0xfff, 0x7, 0xfff, 0x81, 0x5, 0x9, 0xf3705e9, 0x0, 0x81]}, &(0x7f0000000480)=0x1a) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000004c0)={0x9, {0x2, 0x4e23, @multicast1}, {0x2, 0x8, @rand_addr=0x2}, {0x2, 0x4e21, @broadcast}, 0x4, 0x6, 0x214, 0x0, 0xfffffffffffffffb, 0x0, 0x9, 0x0, 0x9}) socket$kcm(0x2, 0x3, 0x2) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/58) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000380)="6e7230010060a19ef9d2c673d9a1571cb9e1369bcd61ef7e49793ae18712eceb1daa769497800b7fbbd35b170c10751d39aeb660d863e49b8c4f3b3cad48902b5b2d6cfd0abd372c63bcf5d70df3fd4d2e8d443c88c60fd7140fbc0e5637dd82fc3435bed4de5d693c9a781c863e05d8a6f8689a5be29216061f3ff53f8b6b396678e7ba155ef9152d7e43b1eccb2331eb8eb1ed5586dcf8b3b0b999361a44ff2c22c2abbef42dd24eabe6723346a6e46c0499a21442d8d00dcb57f013ff7595edd0ff076930de3675d34117a44eb0e4f832936da44e") r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x0, 0x37b, 0x7, 0x9, 0x3, 0x6, 0xc942, 0x11a, 0x40, 0x160, 0x40, 0x1000, 0x38, 0x1, 0x5, 0x81, 0x2}, [{0x1, 0x7, 0x8, 0x2, 0x0, 0x4, 0x2, 0x3}], "f23fb4e36d8a7aaf8b93e2ce26ba2ea1fa382f2bf18c1153da77e6afcfe2bfb8d98f9ebf9b10e4b8127370442c7e4915ffd4d39a1b473b2c9287bce230d4943db1d9de5ba0959a5a9894b8540fa540a063852f2baf569dd4385b044bfa7ec099ca256a48f20897aaed9541d7c4930192971d73", [[]]}, 0x1eb) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={"6e72300100", 0x801}) ioctl$TUNSETLINK(r4, 0x400454cd, 0x308) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001880)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f00000005c0)=""/9, 0x9}], 0x1, &(0x7f0000001840)=""/33, 0x21}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.stat\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000200)=@ax25={0x3, {"b8738e610d62ed"}}, 0x80, &(0x7f0000000040)}, 0x0) 13:11:40 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = semget$private(0x0, 0x8, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x400, 0x0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000140)=0x3ff) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) semtimedop(r1, &(0x7f0000000000)=[{0x0, 0x7fffffff}], 0x1, &(0x7f00000000c0)={0x0, r3+10000000}) semop(r1, &(0x7f0000000240)=[{0x0, 0x7fff}], 0x1) 13:11:41 executing program 2: r0 = getpid() sched_setattr(r0, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000100)) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r4, r5) syz_open_dev$sndseq(&(0x7f0000000400)='/dev/snd/seq\x00', 0x0, 0x20000) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r2, 0x28, &(0x7f0000000340)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={r6, 0x200, 0x18}, 0xc) r7 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) r8 = semget$private(0x0, 0x6, 0x420) semctl$IPC_RMID(r8, 0x0, 0x0) sched_rr_get_interval(r0, &(0x7f0000000280)) write$sndseq(r7, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0xe) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) pwrite64(r7, &(0x7f0000000440), 0x0, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r1, r3) [ 224.147617] device nr0 entered promiscuous mode 13:11:43 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="757365722e825920847e68ba28424427c58a0ed15e9e656d00"], &(0x7f00000005c0)='/selinux/create\x00', 0x10, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930000) 13:11:43 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="1ead1f6fccffd6b727a921cf7dc5993e146b807e9f3b6f3038c6d512389f1146740f4a50b89c1b03fefffffffffffffff8a5561379cf241ea19ca5a6e8d1b32ac5f8584859bfa599812248c13da7935166ed36bafb5fda8c9463597695d64bcc5f8e8849e8c42358aa32265d0f527ab42cc0abdfcb98ff524299ba10ae0b2a60e087272ce9e581ac7fcb4697fc3f2c2ff643f59b2fec13df6d493a4545d420cbfda733949683fe172caa3e05e646b5bbdfbeffbd494363a10a84a240ff2a21b3c53ec28b304d17bed17d75ba93599482e8d7f20268c9ed80b2b84229f96c202ffc3f6a4401"], &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f00000000c0)=0xc) write$FUSE_POLL(r0, &(0x7f0000000100)={0x18, 0x0, 0x5, {0x4}}, 0x18) setreuid(0x0, r3) write$cgroup_pid(r1, &(0x7f0000000300), 0x12) 13:11:43 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000300)=ANY=[@ANYBLOB="90c27c3b7855d147a78c37bf0c07b649d136b012119fd6686cec6a36a670736ccbc5eeed48ccbdefb83e806dd53d93a36acabe335df12f260ce842e058fb1ed4afa784f34c5c81e213ca3fe65cfc3ef25cd43f18ba6a5d4cc35ad72f24a7f155337ec733d9054206653cf88c4236fb47a609ad643c5da911de1ef81a81bb348d8359ea2bc2771b358cd785557b87e0746ab39cf12893b4656f"], &(0x7f0000000040)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000140)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x141042, 0x0) write$evdev(r0, &(0x7f0000000440)=[{{0x77359400}}], 0x18) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000200)=""/229) sendfile(r0, r0, &(0x7f00000001c0), 0xa198) 13:11:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") mkdir(&(0x7f0000000380)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2000) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2a00000029010000000000000000edffb4e6bdbed0770cf084fe1f5bc52cac82a1a3ca3a0c23c6af4b43"], 0x2a) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000500)=ANY=[], 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000600)=ANY=[], 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@version_u='version=9p2000.u'}]}}) 13:11:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$RTC_PIE_OFF(r0, 0x7006) readv(r0, &(0x7f0000395000)=[{&(0x7f00004d2000)=""/4096, 0x1000}], 0x1) 13:11:43 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)="7374617409c0d2febcf9df2deac8c177ff171248e91193513049f831550d6f7de66cf637bdbf1311920c8a26eda4dcc3783f9db5116b34d31b0512a5608aaff01e7952340cd6fd00000000", 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600c6f, 0x800003, 0x8012, r0, 0x0) mount$9p_virtio(&(0x7f00000011c0)="7374617409c0d2febcf9df2deac8c177ff171248e91193513049f831550d6f7de66cf637bdbf1311920c8a26eda4dcc3783f9db5116b34d31b0512a5608aaff01e7952340cd6fd00", &(0x7f0000001240)='./file0\x00', &(0x7f0000001280)='9p\x00', 0x0, &(0x7f00000012c0)={'trans=virtio,'}) 13:11:43 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockname$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote}, &(0x7f0000000100)=0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x20, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)={r3, 0x3, 0x9, [0xfff, 0x7, 0xfff, 0x81, 0x5, 0x9, 0xf3705e9, 0x0, 0x81]}, &(0x7f0000000480)=0x1a) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000004c0)={0x9, {0x2, 0x4e23, @multicast1}, {0x2, 0x8, @rand_addr=0x2}, {0x2, 0x4e21, @broadcast}, 0x4, 0x6, 0x214, 0x0, 0xfffffffffffffffb, 0x0, 0x9, 0x0, 0x9}) socket$kcm(0x2, 0x3, 0x2) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/58) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000380)="6e7230010060a19ef9d2c673d9a1571cb9e1369bcd61ef7e49793ae18712eceb1daa769497800b7fbbd35b170c10751d39aeb660d863e49b8c4f3b3cad48902b5b2d6cfd0abd372c63bcf5d70df3fd4d2e8d443c88c60fd7140fbc0e5637dd82fc3435bed4de5d693c9a781c863e05d8a6f8689a5be29216061f3ff53f8b6b396678e7ba155ef9152d7e43b1eccb2331eb8eb1ed5586dcf8b3b0b999361a44ff2c22c2abbef42dd24eabe6723346a6e46c0499a21442d8d00dcb57f013ff7595edd0ff076930de3675d34117a44eb0e4f832936da44e") r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x0, 0x37b, 0x7, 0x9, 0x3, 0x6, 0xc942, 0x11a, 0x40, 0x160, 0x40, 0x1000, 0x38, 0x1, 0x5, 0x81, 0x2}, [{0x1, 0x7, 0x8, 0x2, 0x0, 0x4, 0x2, 0x3}], "f23fb4e36d8a7aaf8b93e2ce26ba2ea1fa382f2bf18c1153da77e6afcfe2bfb8d98f9ebf9b10e4b8127370442c7e4915ffd4d39a1b473b2c9287bce230d4943db1d9de5ba0959a5a9894b8540fa540a063852f2baf569dd4385b044bfa7ec099ca256a48f20897aaed9541d7c4930192971d73", [[]]}, 0x1eb) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={"6e72300100", 0x801}) ioctl$TUNSETLINK(r4, 0x400454cd, 0x308) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001880)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f00000005c0)=""/9, 0x9}], 0x1, &(0x7f0000001840)=""/33, 0x21}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.stat\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000200)=@ax25={0x3, {"b8738e610d62ed"}}, 0x80, &(0x7f0000000040)}, 0x0) 13:11:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = msgget$private(0x0, 0x40) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getgroups(0x1, &(0x7f0000000200)=[0x0]) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) r7 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000400)={{0x8, r2, r3, r4, r5, 0x74, 0x2}, 0x52, 0x20, 0x10001, 0x6979, 0x7f, 0x3, r6, r7}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$BLKREPORTZONE(0xffffffffffffffff, 0xc0101282, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000001000000000000000000000000000000000000000000006111a3e00000000000000003a7530000000000000000000000000000000000000000000000000000000000000000000000f840b519862c2702d51aa5c161f1c729e6c55fea799880142f09eae332c52cebd881df227c56a1b667476e5289c97f095a058188476119f98d10fdcd721f3d391b21a2544c9493917a9d3b4b9050cb643ba24274870bb1120230a31e6178dafb03c30435ccae970bfbdcfb33d4c88bd349d41d8e0e3e1c275bdcce7c9a63e5d3f7a30e42865465"]) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r0, &(0x7f0000002ec0)={'!! ', './file0'}, 0xfdef) 13:11:44 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000100)={0x9, 0x6, 0x5, 0x20}, 0x10) bind$bt_hci(r0, &(0x7f0000000040), 0xc) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f00000001c0)={'nat\x00', 0x22, "3645cbfe602670b00eeb67c01de0793487debc65f6ef37f9bfd3de3b9c79f8db3185"}, &(0x7f0000000240)=0x46) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000001d80)={"74756e6c3000000000000000e0002000", 0x0}) bind$bt_hci(r3, &(0x7f0000000180)={0x1f, r5}, 0xc) close(r0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000140)={{0xfff, 0xfff, 0xffffffff, 0xebcb, 0xab}, 0x3}) [ 226.831408] 9pnet: Insufficient options for proto=fd [ 226.896210] 9pnet: Insufficient options for proto=fd [ 227.119616] 9pnet: Insufficient options for proto=fd [ 227.188239] 9pnet: Insufficient options for proto=fd [ 227.254771] device nr0 entered promiscuous mode 13:11:44 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000100)={0x9, 0x6, 0x5, 0x20}, 0x10) bind$bt_hci(r0, &(0x7f0000000040), 0xc) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f00000001c0)={'nat\x00', 0x22, "3645cbfe602670b00eeb67c01de0793487debc65f6ef37f9bfd3de3b9c79f8db3185"}, &(0x7f0000000240)=0x46) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000001d80)={"74756e6c3000000000000000e0002000", 0x0}) bind$bt_hci(r3, &(0x7f0000000180)={0x1f, r5}, 0xc) close(r0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000140)={{0xfff, 0xfff, 0xffffffff, 0xebcb, 0xab}, 0x3}) 13:11:44 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in=@local, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000540)=0xe8) setxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)="69b6e957c661ba94785f616363da90ec5f64656661750000c33f735b4230b309", &(0x7f0000000580)={{}, {}, [{0x2, 0x1, r0}, {0x2, 0x1, r0}], {}, [], {}, {0x20, 0x200000002}}, 0x34, 0x3) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000040)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f0000000240)="6f1e2ffa6b6e984939a4d5f37efb47523334b404fae4f219140a8814a1f9cdd3b0186be174d32a03156bdd49ceac7a4348d9a008eea6d1cbecddba8bd1bd1403b44801e648232fec727dff9210c5ef600206f35c9e1ca37d7fbcc8341f487e1f3866ca8bf7f080ac1b7bce586083124d7c3082c17070c6eeda334ecc5b269fa57156edd956438a4ba69d2d435d967af34cd76d225a723b0afda0ff5af3407ed7a47983786131b3dda1cbba37fcc75062bdfdbbac453a042d90f51eab8cf068467ba15cfe7e10558efb992cf5702a3ec9cb097f03d06f910ca36021b777e129953c70490a9e6e216cf75501c7644e2728ce67", &(0x7f0000000340)=""/213}, 0x18) ioctl$UI_SET_LEDBIT(r1, 0x40045569, 0xd) rmdir(&(0x7f0000000000)='./file0\x00') 13:11:44 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000000c0)=""/31) chmod(&(0x7f0000000080)='./file0\x00', 0x12) r1 = fcntl$dupfd(0xffffffffffffffff, 0x44c5675eb7aecd65, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'teql0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@bridge_newneigh={0x48, 0x1c, 0x20, 0x70bd2b, 0x25dfdbfc, {0xa, 0x0, 0x0, r2, 0x1, 0x98, 0xb}, [@NDA_LLADDR={0xc, 0x2, @remote}, @NDA_PROBES={0x8, 0x4, 0xc83}, @NDA_DST_MAC={0xc, 0x1, @local}, @NDA_DST_MAC={0xc, 0x1, @local}]}, 0x48}}, 0x4000000) 13:11:44 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000300)=ANY=[@ANYBLOB="90c27c3b7855d147a78c37bf0c07b649d136b012119fd6686cec6a36a670736ccbc5eeed48ccbdefb83e806dd53d93a36acabe335df12f260ce842e058fb1ed4afa784f34c5c81e213ca3fe65cfc3ef25cd43f18ba6a5d4cc35ad72f24a7f155337ec733d9054206653cf88c4236fb47a609ad643c5da911de1ef81a81bb348d8359ea2bc2771b358cd785557b87e0746ab39cf12893b4656f"], &(0x7f0000000040)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000140)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000000c0)='./file0\x00', 0x141042, 0x0) write$evdev(r0, &(0x7f0000000440)=[{{0x77359400}}], 0x18) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000200)=""/229) sendfile(r0, r0, &(0x7f00000001c0), 0xa198) 13:11:44 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="757365722e825920847e68ba28424427c58a0ed15e9e656d00"], &(0x7f00000005c0)='/selinux/create\x00', 0x10, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930000) 13:11:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = msgget$private(0x0, 0x40) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getgroups(0x1, &(0x7f0000000200)=[0x0]) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) r7 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000400)={{0x8, r2, r3, r4, r5, 0x74, 0x2}, 0x52, 0x20, 0x10001, 0x6979, 0x7f, 0x3, r6, r7}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$BLKREPORTZONE(0xffffffffffffffff, 0xc0101282, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000001000000000000000000000000000000000000000000006111a3e00000000000000003a7530000000000000000000000000000000000000000000000000000000000000000000000f840b519862c2702d51aa5c161f1c729e6c55fea799880142f09eae332c52cebd881df227c56a1b667476e5289c97f095a058188476119f98d10fdcd721f3d391b21a2544c9493917a9d3b4b9050cb643ba24274870bb1120230a31e6178dafb03c30435ccae970bfbdcfb33d4c88bd349d41d8e0e3e1c275bdcce7c9a63e5d3f7a30e42865465"]) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r0, &(0x7f0000002ec0)={'!! ', './file0'}, 0xfdef) 13:11:45 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x81, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000000c0)) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r3, 0x4018aebd, &(0x7f0000000080)={0x40002, r4}) dup2(r2, r3) 13:11:45 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x8010000000000087) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x0, 0x0) ioctl$RTC_EPOCH_SET(r2, 0x4008700e, 0x2) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x4000000}, 0x1c) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000080)={0x4, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0x4018aee3, &(0x7f0000000000)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='io.stat\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r6, 0x541c, &(0x7f0000000140)) 13:11:45 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockname$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote}, &(0x7f0000000100)=0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x20, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)={r3, 0x3, 0x9, [0xfff, 0x7, 0xfff, 0x81, 0x5, 0x9, 0xf3705e9, 0x0, 0x81]}, &(0x7f0000000480)=0x1a) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000004c0)={0x9, {0x2, 0x4e23, @multicast1}, {0x2, 0x8, @rand_addr=0x2}, {0x2, 0x4e21, @broadcast}, 0x4, 0x6, 0x214, 0x0, 0xfffffffffffffffb, 0x0, 0x9, 0x0, 0x9}) socket$kcm(0x2, 0x3, 0x2) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/58) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000380)="6e7230010060a19ef9d2c673d9a1571cb9e1369bcd61ef7e49793ae18712eceb1daa769497800b7fbbd35b170c10751d39aeb660d863e49b8c4f3b3cad48902b5b2d6cfd0abd372c63bcf5d70df3fd4d2e8d443c88c60fd7140fbc0e5637dd82fc3435bed4de5d693c9a781c863e05d8a6f8689a5be29216061f3ff53f8b6b396678e7ba155ef9152d7e43b1eccb2331eb8eb1ed5586dcf8b3b0b999361a44ff2c22c2abbef42dd24eabe6723346a6e46c0499a21442d8d00dcb57f013ff7595edd0ff076930de3675d34117a44eb0e4f832936da44e") r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x0, 0x37b, 0x7, 0x9, 0x3, 0x6, 0xc942, 0x11a, 0x40, 0x160, 0x40, 0x1000, 0x38, 0x1, 0x5, 0x81, 0x2}, [{0x1, 0x7, 0x8, 0x2, 0x0, 0x4, 0x2, 0x3}], "f23fb4e36d8a7aaf8b93e2ce26ba2ea1fa382f2bf18c1153da77e6afcfe2bfb8d98f9ebf9b10e4b8127370442c7e4915ffd4d39a1b473b2c9287bce230d4943db1d9de5ba0959a5a9894b8540fa540a063852f2baf569dd4385b044bfa7ec099ca256a48f20897aaed9541d7c4930192971d73", [[]]}, 0x1eb) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={"6e72300100", 0x801}) ioctl$TUNSETLINK(r4, 0x400454cd, 0x308) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001880)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f00000005c0)=""/9, 0x9}], 0x1, &(0x7f0000001840)=""/33, 0x21}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.stat\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000200)=@ax25={0x3, {"b8738e610d62ed"}}, 0x80, &(0x7f0000000040)}, 0x0) 13:11:45 executing program 0: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000040)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)={[{@inline_data='inline_data'}]}) r0 = socket(0x1f, 0x3, 0x7fffffff) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x5}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e20, 0x7, @loopback, 0x2}}, 0x10001, 0xfffffffffffffff9, 0x4, 0x4, 0x6}, &(0x7f0000000180)=0x98) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/179, 0xb3}, {&(0x7f00000001c0)=""/57, 0x39}], 0x2, &(0x7f00000004c0)=""/251, 0xfb, 0x200}, 0x12022) 13:11:45 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) socket$inet6(0xa, 0x0, 0x7798d3ba) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x3, &(0x7f00000000c0)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x27}}, &(0x7f00000002c0)='syzkaller\x00', 0x9, 0x4ae, &(0x7f0000000340)=""/207}, 0x48) socket$inet6(0xa, 0x800, 0x50) [ 228.589753] f2fs_msg: 6 callbacks suppressed [ 228.589768] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) 13:11:45 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) rmdir(&(0x7f00000000c0)='./file0/file0\x00') write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) write$binfmt_script(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="6c65302f666cf47c9b6a2800"], 0xc) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:11:46 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xc28) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") unshare(0x400) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000180)=""/221) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0xfffffffffffffff7, 0x30, 0x1ff, 0x3}, &(0x7f0000000100)=0x18) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001100)=0xfffffffffffffe81) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0x6, 0x4) 13:11:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00000004c0)='./file0\x00', 0x400080, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000029c0)) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000340)={{0x0, 0x1}, 'port0\x00', 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) fdatasync(r0) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x105400) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000440)={'syz1'}, 0x1200e) [ 228.723052] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock 13:11:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = msgget$private(0x0, 0x40) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getgroups(0x1, &(0x7f0000000200)=[0x0]) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) r7 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000400)={{0x8, r2, r3, r4, r5, 0x74, 0x2}, 0x52, 0x20, 0x10001, 0x6979, 0x7f, 0x3, r6, r7}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$BLKREPORTZONE(0xffffffffffffffff, 0xc0101282, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000001000000000000000000000000000000000000000000006111a3e00000000000000003a7530000000000000000000000000000000000000000000000000000000000000000000000f840b519862c2702d51aa5c161f1c729e6c55fea799880142f09eae332c52cebd881df227c56a1b667476e5289c97f095a058188476119f98d10fdcd721f3d391b21a2544c9493917a9d3b4b9050cb643ba24274870bb1120230a31e6178dafb03c30435ccae970bfbdcfb33d4c88bd349d41d8e0e3e1c275bdcce7c9a63e5d3f7a30e42865465"]) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) write$binfmt_script(r0, &(0x7f0000002ec0)={'!! ', './file0'}, 0xfdef) 13:11:46 executing program 7: syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="757365722e825920847e68ba28424427c58a0ed15e9e656d00"], &(0x7f00000005c0)='/selinux/create\x00', 0x10, 0x0) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930000) [ 228.774148] attempt to access beyond end of device [ 228.779319] loop0: rw=12288, want=8200, limit=20 [ 228.784161] attempt to access beyond end of device [ 228.789281] loop0: rw=12288, want=12296, limit=20 [ 228.794164] F2FS-fs (loop0): Failed to get valid F2FS checkpoint [ 228.794859] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 228.817095] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 228.835307] attempt to access beyond end of device [ 228.840874] 9pnet: p9_errstr2errno: server reported unknown error [ 228.855512] loop0: rw=12288, want=8200, limit=20 [ 228.867200] attempt to access beyond end of device [ 228.872306] loop0: rw=12288, want=12296, limit=20 [ 228.912636] F2FS-fs (loop0): Failed to get valid F2FS checkpoint 13:11:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000200)=0x40) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") fstatfs(r0, &(0x7f0000000100)=""/215) sendto$inet6(r1, &(0x7f0000000140), 0x100000, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x208202, 0x0) 13:11:46 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930000) 13:11:46 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) rmdir(&(0x7f00000000c0)='./file0/file0\x00') write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) write$binfmt_script(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="6c65302f666cf47c9b6a2800"], 0xc) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:11:46 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockname$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote}, &(0x7f0000000100)=0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x20, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)={r3, 0x3, 0x9, [0xfff, 0x7, 0xfff, 0x81, 0x5, 0x9, 0xf3705e9, 0x0, 0x81]}, &(0x7f0000000480)=0x1a) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000004c0)={0x9, {0x2, 0x4e23, @multicast1}, {0x2, 0x8, @rand_addr=0x2}, {0x2, 0x4e21, @broadcast}, 0x4, 0x6, 0x214, 0x0, 0xfffffffffffffffb, 0x0, 0x9, 0x0, 0x9}) socket$kcm(0x2, 0x3, 0x2) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/58) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000380)="6e7230010060a19ef9d2c673d9a1571cb9e1369bcd61ef7e49793ae18712eceb1daa769497800b7fbbd35b170c10751d39aeb660d863e49b8c4f3b3cad48902b5b2d6cfd0abd372c63bcf5d70df3fd4d2e8d443c88c60fd7140fbc0e5637dd82fc3435bed4de5d693c9a781c863e05d8a6f8689a5be29216061f3ff53f8b6b396678e7ba155ef9152d7e43b1eccb2331eb8eb1ed5586dcf8b3b0b999361a44ff2c22c2abbef42dd24eabe6723346a6e46c0499a21442d8d00dcb57f013ff7595edd0ff076930de3675d34117a44eb0e4f832936da44e") r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x0, 0x37b, 0x7, 0x9, 0x3, 0x6, 0xc942, 0x11a, 0x40, 0x160, 0x40, 0x1000, 0x38, 0x1, 0x5, 0x81, 0x2}, [{0x1, 0x7, 0x8, 0x2, 0x0, 0x4, 0x2, 0x3}], "f23fb4e36d8a7aaf8b93e2ce26ba2ea1fa382f2bf18c1153da77e6afcfe2bfb8d98f9ebf9b10e4b8127370442c7e4915ffd4d39a1b473b2c9287bce230d4943db1d9de5ba0959a5a9894b8540fa540a063852f2baf569dd4385b044bfa7ec099ca256a48f20897aaed9541d7c4930192971d73", [[]]}, 0x1eb) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={"6e72300100", 0x801}) ioctl$TUNSETLINK(r4, 0x400454cd, 0x308) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001880)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f00000005c0)=""/9, 0x9}], 0x1, &(0x7f0000001840)=""/33, 0x21}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) close(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.stat\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000200)=@ax25={0x3, {"b8738e610d62ed"}}, 0x80, &(0x7f0000000040)}, 0x0) [ 229.020328] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 229.044882] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 229.082546] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 13:11:46 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0xc2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000003c0)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14, 0x800) sendmsg$xdp(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x2c, 0x2, r3, 0x16}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000180)="d80532adea6f3272a7ff06a3a35a88ffa9d3cec8e2025783af8e3095f0c4a5d5dca94f5ed3fe8ada792c72a3b2b7e9eddc1843590bf6573a6f846117a6fc6e40fca495d9e3c2df69e4f99a8f290aae9bb3a8a7279dd5b3e5b3e115478722095a99e84917a3dfc27613dcba8caab78c5cf6a0ab4c", 0xffffffffffffff6b}, {&(0x7f0000000200)="4eb38b1b51c7f0e2c4adc7714248187261f3883fc22130e266f3efb7104dd9cf41ff881a1071f945697a0c27375261cb798cc06bac2959cefb75039ad644fa46d67c801a381627d490518cf046889960eb2b3c0be4270153afabf7df913060c9011ea2e8c43eb5df2b1764aef80c02ec169bdc544b5e515bfba3111f1c96365854173ea0afc77713f0f37897ec3a739343a07a", 0x93}, {&(0x7f00000002c0)="d827467d2b268ad60a7d3f850cb961a26f0d6a3b1ffe96054a5864dd4f1c8365bd7bd92f91bcafbce49ddc9a07d4dda732abba0ccfd63fac991bc238efba8e46beb68458c0a93f4ab950f8a0e0ea", 0x4e}, {&(0x7f0000000340)="3544e52e5a46ce79778008e3d16b4fdf3605afa9da520390035f11c241ad99ab18ac0bf8631a", 0x26}, {&(0x7f0000000380)}], 0x5, 0x0, 0x0, 0x8010}, 0x20000081) syncfs(r1) [ 229.124656] attempt to access beyond end of device 13:11:46 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x6) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000300), 0x8) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) r2 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x2, 0x10400) socketpair$inet(0x2, 0x803, 0x3, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000080)={0xe6f, 0x668, 0x1}) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)="9a9eb15e465d01e3299ee58f4e09553d6680a74531a031487cece52b7a6d2d7da8d2806b", 0x24}], 0x1) [ 229.224506] loop0: rw=12288, want=8200, limit=20 [ 229.279059] attempt to access beyond end of device 13:11:46 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000000140)=""/173, 0xad) ioctl$KVM_S390_UCAS_MAP(0xffffffffffffffff, 0x4018ae50, &(0x7f0000000280)={0x0, 0x0, 0x10000}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/sequencer2\x00', 0x40042, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25d1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PIE_OFF(r1, 0x7006) dup2(r2, r1) socket$alg(0x26, 0x5, 0x0) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f00000000c0)) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00000002c0)="ca0c2b", 0x3) [ 229.338968] loop0: rw=12288, want=12296, limit=20 13:11:46 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x2042) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000080)={0x0, 0xffffffff00000001, 0x1, &(0x7f0000000040)=0x4}) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x0, 0x7, 0xca4, 0x8, 0x3428, 0x0, 0xffffffff00000001, {0x0, @in6={{0xa, 0x4e22, 0x4, @mcast2, 0x6}}, 0x9, 0x16, 0x400, 0x7, 0x6}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x14}, 0x11a9}}, 0x9, 0x800, 0x6000000000, 0x200, 0x51}, 0x98) setpriority(0x2, r2, 0x8) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x400, 0x0) [ 229.395388] sg_write: process 298 (syz-executor2) changed security contexts after opening file descriptor, this is not allowed. [ 229.398411] F2FS-fs (loop0): Failed to get valid F2FS checkpoint [ 229.415256] 9pnet: p9_errstr2errno: server reported unknown error [ 229.468265] F2FS-fs (loop0): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 229.475891] attempt to access beyond end of device 13:11:46 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = accept4(r0, 0x0, &(0x7f0000000040)=0xfffffffffffffe94, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x6, "50f689790684"}, &(0x7f0000000080)=0xe) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r3, 0x9}, &(0x7f0000000100)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) sendto$unix(r2, &(0x7f0000000400), 0xff26, 0x0, 0x0, 0x22) recvmmsg(r2, &(0x7f0000004840)=[{{&(0x7f0000003140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000003300)=[{&(0x7f0000003280)=""/89, 0x59}], 0x1, &(0x7f0000003340)=""/98, 0x62}}, {{0x0, 0x0, &(0x7f00000047c0)=[{&(0x7f0000003540)=""/4096, 0x1000}], 0x1, &(0x7f0000004800)=""/6, 0x6}}], 0x2, 0x0, &(0x7f0000004940)={0x77359400}) [ 229.629388] loop0: rw=12288, want=8200, limit=20 [ 229.704534] attempt to access beyond end of device [ 229.709856] loop0: rw=12288, want=12296, limit=20 13:11:47 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440), 0x0, 0x0, 0xffffffffffffffff) r2 = syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0x9, 0x8000) r3 = getpid() r4 = fcntl$getown(r0, 0x9) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000180)={r2, r0, 0x5}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000540)={r2, &(0x7f0000000980)="393fc8084b2906674718917ec04053a04efa4357c23520e42f92f312aa891642ec75eb7f8ef27f73aae143bf1bc647ac5ebfe3a773180ae795f7f98aa44621138f3cb5def3e6770589122c932d82689b5cd71ee4cadde271bbe05f3810ebc054d3696ec06025e9438df6aeb47752717b01ab0a2ace1f021ec660e06c4219895cd9935e560ede6024c186df30b5d68c95b3eaeff7f5dbab54d628060ea982d19d068ecec448237c583d8e49e5743d0da7862782cf9ceef8905e7f74dc5c49da4a42ec8269cb332803116ae3cd7c8d0419dfb5a9168982c84a79e7cdcf451f085088aaa55a5fbf0734f62d3e218cfb2f633df53997db", &(0x7f0000000a80)=""/4096}, 0x18) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000580)={0xa89, 0x9, 0x1, 0xf4, &(0x7f0000001a80)=""/244, 0x60, &(0x7f0000001b80)=""/96, 0x1000, &(0x7f0000001c00)=""/4096}) request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='mime_type\x00', 0xfffffffffffffffd) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)="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", 0x10c, r1) r5 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000200), 0x0, 0x0, r1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) r6 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100), 0x0, 0x0, r5) r7 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f0000000740), &(0x7f0000000300)='u', 0x1, r5) r8 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000140), &(0x7f00000007c0)="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", 0x191, r6) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000002dc0)='/dev/full\x00', 0x20400000345a41, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000004c0)=0x14, 0x80000) ioctl$KVM_GET_MP_STATE(r9, 0x8004ae98, &(0x7f0000000240)) setsockopt$inet6_mreq(r9, 0x29, 0x15, &(0x7f0000000500)={@loopback, r10}, 0x14) r11 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r7, r8, r11}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={"67686173682d67656e65726963000000000000fffffffa00"}, &(0x7f0000000000)}) 13:11:47 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) rmdir(&(0x7f00000000c0)='./file0/file0\x00') write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) write$binfmt_script(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="6c65302f666cf47c9b6a2800"], 0xc) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:11:47 executing program 0: r0 = socket(0xa, 0x80e, 0xfffffffffffffffc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'veth0_to_bridge\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@loopback, @empty, @loopback, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, r1}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@loopback, @loopback, @remote, 0x0, 0x0, 0x9}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='veth0_to_bridge\x00'}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000200)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000240)={0x0}) r5 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000002c0)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001640)={0x124, 0x0, &(0x7f0000000500)=[@transaction_sg={0x40486311, {{0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000100), &(0x7f0000000140)=[0x995464bd746ec599, 0x38, 0x68, 0x0, 0x58]}, 0x7fff}}, @acquire={0x40046305, 0x4}, @acquire_done={0x40106309, r3, 0x1}, @decrefs={0x40046307, 0x3}, @free_buffer={0x40086303, r4}, @free_buffer={0x40086303, r5}, @register_looper, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x40, 0x20, &(0x7f0000000340)=[@flat={0x776a2a85, 0x100, r6, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f0000000300), 0x1, 0x4, 0x3f}], &(0x7f0000000380)=[0x20, 0x30, 0x40, 0x48]}}, @decrefs={0x40046307, 0x1}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x68, 0x20, &(0x7f0000000440)=[@ptr={0x70742a85, 0x0, &(0x7f00000003c0), 0x1, 0x2, 0x38}, @ptr={0x70742a85, 0x0, &(0x7f0000000400), 0x1, 0x0, 0xb}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f00000004c0)=[0x38, 0x48, 0x60, 0x0]}, 0xffff}}], 0x1000, 0x0, &(0x7f0000000640)="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"}) 13:11:47 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930000) 13:11:47 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@add_del={0x3, &(0x7f00000000c0)='vlan0\x00', 0xef2b}) r1 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x202, 0x0) syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x7, 0x4) pread64(r1, &(0x7f0000000080)=""/9, 0x13d, 0x0) 13:11:47 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) syz_mount_image$nfs(&(0x7f00000000c0)='nfs\x00', &(0x7f0000000100)='./file0\x00', 0xd7, 0x3, &(0x7f0000000380)=[{&(0x7f0000000140)="a013a98bb1c42856bb15ddc6bef2fd9bb82bf877c1a99148d60f7a4a5ff7894e616a597c2ed3c4cc02fdf9ed6ef73d224e80f529acc5ffeb693904019ecc13", 0x3f, 0x1}, {&(0x7f0000000180)="23d909547b514c950375da53f47dcb0cd63d0a06f55932bfdfe6826b37eab0fe764240ef4791ff03c28386d5423cbf7b032e7cbea3f15ff5f2b6eb2e1f17fdfe180b4b2352f4", 0x46, 0xffff}, {&(0x7f0000000200)}], 0x0, &(0x7f0000000240)='/dev/adsp#\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x2000) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000040)={0x8, 0x9, 0x2, 0x4, 0xfff}) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000400)="a9", 0x1}], 0x1, &(0x7f00000004c0)=[@assoc={0x18}], 0x18}, 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)='trusted.overlay.redirect\x00', &(0x7f0000000440)='./file0\x00', 0x8, 0x2) [ 229.967348] 9pnet: p9_errstr2errno: server reported unknown error 13:11:47 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930000) 13:11:47 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) rmdir(&(0x7f00000000c0)='./file0/file0\x00') write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) write$binfmt_script(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="6c65302f666cf47c9b6a2800"], 0xc) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:11:47 executing program 4: socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_emit_ethernet(0x3e, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaafc9a61f3939369c756025d84b0f7bcaaaaaaaaaa0086dd6050a09c00002c00fe8000000000000000dc0000000000bbfe8000000000000000000000000000aaf9be000000089078af5d63468e21e93e710146242ab0ce3c0058dc57373e470c6d83e50872a02b4f18b05c39fa1fa4529f03694a0300000086787cf6a50ee691b0c0ddeeee1aea11e8f6809a107da0f3a5eac4e12255547800000000356204ce3d5afb8def8c72d6d80000000000000000000000c89bd407ba6a3c431ef54b34d882ec09266a5dadd81e7c9b"], &(0x7f0000000040)) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x401, 0x10000) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f00000000c0)) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x1, 0x4) 13:11:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") bind(0xffffffffffffffff, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000000040)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) 13:11:47 executing program 5: syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000800), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="737562766f6c3d217d757365727b2c7375bcf7b4db35c0d3ac62766f6c3d2db52c00"]) fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setregid(r0, r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20c0, 0x0) write$P9_RREADDIR(r2, &(0x7f00000001c0)={0xa6, 0x29, 0x2, {0xc4, [{{0x68, 0x2, 0x4}, 0x1ff, 0xfffffffffffff800, 0x7, './file0'}, {{0x82, 0x3, 0x3}, 0x8000, 0x5, 0x7, './file0'}, {{0x10, 0x2, 0x3}, 0x4, 0x7, 0x7, './file0'}, {{0x0, 0x1, 0x3}, 0x401, 0xeb, 0x7, './file0'}, {{0x28, 0x0, 0x5}, 0x5, 0xd04, 0x7, './file0'}]}}, 0xa6) 13:11:47 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="220000002000070700be0000090007010a0000ff0c00000000200010050013800100", 0xfffffffffffffd5c) lsetxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x0) preadv(0xffffffffffffff9c, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/141, 0x8d}, {&(0x7f0000000180), 0x4e}, {&(0x7f0000000240)=""/181, 0xb5}], 0x3, 0x0) 13:11:47 executing program 4: r0 = syz_open_dev$binder(&(0x7f00000002c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000800)={0x2, 0x4e21, @remote}, 0x100000253) r1 = socket$inet6(0xa, 0x1, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000040)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000000000)={@mcast2}, 0x20) r3 = socket$can_raw(0x1d, 0x3, 0x1) r4 = fcntl$dupfd(r3, 0x0, r0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffffffffffff}, 0x111, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r3, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r5, 0x80000001}}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x65, 0x6, &(0x7f0000000240), 0x4) [ 230.385268] 9pnet: p9_errstr2errno: server reported unknown error 13:11:47 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00000002c0)={@remote, 0x0}, &(0x7f0000000300)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000340)={'vcan0\x00', r2}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={'bond_slave_0\x00?\x00', {0x2, 0x0, @rand_addr}}) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x723200) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f0000000080)={0x9, 0x6, 0x3c, 0x9, 'syz0\x00', 0x8}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x0, @local}}) 13:11:47 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x5, 0x31, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) io_cancel(0x0, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000080)}, &(0x7f00000010c0)) 13:11:47 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000380)) recvmmsg(0xffffffffffffff9c, &(0x7f0000004440)=[{{&(0x7f0000002080)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000002440)=[{&(0x7f0000002380)=""/124, 0x7c}], 0x1, &(0x7f00000024c0)=""/85, 0x55}}, {{&(0x7f00000040c0)=@l2, 0x80, &(0x7f00000043c0)}}], 0x2, 0x0, &(0x7f00000045c0)={0x0, 0x989680}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000096c0)={'team0\x00', r1}) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000009e40)={'veth1_to_bond\x00'}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='tunl0\x00', 0x10) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fsetxattr$trusted_overlay_redirect(r2, &(0x7f0000000100)='trusted.overlay.redirect\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x2) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_trie\x00') fdatasync(r0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100, 0x0) preadv(r3, &(0x7f00000017c0), 0x1fe, 0x0) 13:11:47 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001800)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8462b4f17ef4823", 0x20) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000000540)="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", 0x8d) readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/40, 0x28}, {&(0x7f00000001c0)=""/218, 0xda}], 0x2) 13:11:47 executing program 3: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = dup2(r1, r1) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000100)={[{0x4, 0x2, 0x4, 0x6, 0x9, 0x807a, 0x2, 0x3f, 0x2, 0x8, 0x101, 0x1, 0x168c}, {0x4, 0x10001, 0x80, 0x9, 0x7ff, 0xc3b, 0x7, 0x3, 0x1, 0x6, 0x9, 0xffffffff, 0x5}, {0x9, 0x7, 0xfffffffffffffffb, 0x7, 0x6, 0xfff, 0x4, 0x8001, 0x4c90a5a2, 0x8, 0x5, 0x1, 0x5}], 0x4}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2$9p(&(0x7f0000000040), 0x800) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000cd8ff4)) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r4, &(0x7f00000000c0)=[{}], 0x15f60b4, 0x0) epoll_wait(r5, &(0x7f0000000000)=[{}], 0x136e, 0x0) epoll_wait(r2, &(0x7f0000000240)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) ioctl(0xffffffffffffff9c, 0x15c, &(0x7f0000000180)="bc6bf69bb9abf0390ebab12f251a472fb39e553ea0222ffb857c95c609cbac4e54809c0430eb968d23fe31b215974fb392acccbe4b8d287b4970f4e449e2dd42d9d9ab102eb0eb207b892e52aadeea154c76b0fee14949240aad7951387b137adfaa6685289bb66d9390e978f686160c3a030f410017b9ddfe34815c66efe173d4a40f13f496dc00149735fc5f9be40ebd703198113a1424a52d58bbcd697358cfaa51") 13:11:47 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930000) 13:11:47 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) rmdir(&(0x7f00000000c0)='./file0/file0\x00') write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) write$binfmt_script(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="6c65302f666cf47c9b6a2800"], 0xc) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:11:47 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930000) 13:11:48 executing program 3: getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) prctl$setptracer(0x59616d61, r0) openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x100, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000140)=""/53) 13:11:48 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, 0x0, &(0x7f0000000240)) r0 = memfd_create(&(0x7f0000000080)="008159a7811ff08a4c2ef26daf582a97c324824e153a4cb2c32228332e86baa97788319615b3c5c0ef621d910522a14631a3ba1b92da6a2c5623f76100951ed31d8ce579a26d20ede818e860e27ea2225c7794751c060f1fa1ceab21a9f0fc8eb562733bda3bbc1c5f450104742581f0cda42698c54fba8caf9ad0562f9961e5ad7522b6d558e77bc4aaaf8ee60f95c99744b456819133a2991faf1dbc02dd61af8d9a388798e1a674324e84b8de7d9890b25fe91cf06a3be7ce49b4cdd3c7866fc088afe449cf54904820cb2c41ad6f5609", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0xe650, @local}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0xffffffffffffffff}) write$sndseq(r0, &(0x7f000000a000)=[{0x21, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x21, &(0x7f0000038ffe)}}], 0xfe23) 13:11:48 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x3, 0x4, 0x2, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00000001c0)={0x3}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_read_part_table(0x80200000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)='ERS', 0x3}]) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='\'&\'}\x00', 0xffffffffffffff9c}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x1d}, 0x3}, {0xa, 0x4e21, 0x8, @ipv4={[], [], @local}, 0x8}, 0x6, [0x9, 0x43, 0x1, 0xf00a, 0xfffffffffffffffc, 0x2, 0x1, 0x3]}, 0x5c) 13:11:48 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) rmdir(&(0x7f00000000c0)='./file0/file0\x00') write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:11:48 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930000) 13:11:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 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, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) writev(r0, &(0x7f0000000100), 0x10000000000000e5) 13:11:48 executing program 4: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16, 0x1}], 0x0, &(0x7f0000000140)=ANY=[@ANYRESDEC]) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000280)) fchdir(0xffffffffffffffff) getegid() ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, &(0x7f0000000300)) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000740)=ANY=[@ANYBLOB="0353bc6cda81134519c286d07fa7df03f0e685c02a445b0c6b00006a0000121b3df341f6cc8a9f95422d9a5bf400", @ANYRES32=0x0], &(0x7f0000000540)=0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000440)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000400)={0xffffffffffffffff}, 0x117}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000480)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback, 0x7}, {0xa, 0x4e23, 0x0, @local}, r1, 0xffff}}, 0x48) write$uinput_user_dev(r0, &(0x7f0000000e00)={'syz0\x00', {0xffffffff, 0x100, 0x11d, 0xfffffffffffffffb}, 0x1f, [0x6, 0x2, 0x2, 0x393d, 0x39973791, 0x4, 0x7ae, 0x9, 0x2, 0x8, 0x100000001, 0xfffffffffffffffb, 0x2, 0x9, 0x1, 0x5, 0x8001, 0xc12a, 0x7ff, 0x5, 0x0, 0x7, 0x3, 0x0, 0x6a1d8cf5, 0x0, 0x2ff78af2, 0x0, 0x3, 0x101, 0x4, 0x0, 0x9, 0x4, 0x0, 0x4, 0x4, 0x9, 0x0, 0x2, 0x8000, 0x1, 0xa83e, 0x6, 0x800, 0x1000, 0xd2b6, 0x100000000, 0x8, 0x9, 0x8001, 0x7, 0x9, 0x6, 0x7, 0x2, 0x0, 0xce1, 0xfffffffffffffffb, 0x10000, 0xba0000000, 0x10001, 0x1], [0x1, 0x401, 0xffff, 0x9, 0xc5, 0x9, 0xffffffffffffff7f, 0x8, 0x101, 0x3f7, 0x0, 0x8, 0x6, 0x439f, 0x81, 0x4, 0x0, 0x9361, 0x7, 0x2, 0x8c4a, 0x9, 0x80, 0x3621, 0x7, 0x20, 0x57, 0x100000001, 0x6, 0x80, 0x8f3b, 0x9, 0x4c8, 0x3, 0x200, 0x4c5d, 0x4, 0x7, 0xedb, 0x9, 0x7, 0x72, 0x8, 0x5, 0x8, 0x0, 0x2, 0x1, 0x9, 0x10001, 0x4, 0xfffffffffffffff9, 0x7ff, 0x7, 0xbd, 0x1f, 0x2, 0x901e, 0x60, 0x7f, 0x5a, 0x0, 0x8], [0x7ff, 0x3, 0xa87f, 0xfff, 0x7fff, 0x5, 0xa2a0, 0x9, 0x0, 0xfffffffffffff571, 0x80000000, 0x8001, 0x4, 0x2, 0x1f, 0xfffffffffffffffa, 0x4, 0x6, 0x401, 0x5, 0x1000, 0x1f, 0x82, 0x0, 0x7, 0x7, 0x5, 0x81, 0xfffffffffffff801, 0xa7, 0x81, 0x6da, 0x7, 0x10000, 0x3, 0x64, 0x4, 0xcd81, 0xfff, 0x4, 0x93e8, 0x6, 0x10001, 0x3, 0x1, 0x2, 0x0, 0x0, 0x2cab, 0xc0, 0x84e9, 0x70000000, 0xffff, 0x7, 0x0, 0x7, 0x3f0000000000000, 0x2000000, 0x3cab, 0x5, 0x3b2, 0x3, 0x20, 0x8], [0x6, 0x0, 0x6, 0x9, 0xfffffffffffffffa, 0x40000000000, 0x3, 0x8, 0x1e99, 0x9, 0x40, 0x2, 0x6, 0x3, 0xffff, 0xada, 0x9, 0x7f, 0x20, 0xfffffffffffffffb, 0x401, 0x0, 0x3, 0x8, 0x3, 0x3, 0x20, 0x7, 0x7, 0x5, 0x0, 0x8, 0x5, 0x8000, 0x2, 0x8001, 0x401, 0x4, 0x80, 0x1, 0x8, 0x8, 0x100000001, 0x9, 0x20, 0x62, 0x3, 0x2, 0x5, 0x71c, 0x1000, 0x9, 0x8, 0xffffffffffffffff, 0x0, 0x72b, 0x0, 0xffffffffffff0001, 0xcc, 0xfffffffffffffff9, 0xa140, 0xffffffff, 0x7, 0x1ff]}, 0x45c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)) syz_open_dev$usbmon(&(0x7f0000000580)='/dev/usbmon#\x00', 0x8000000401, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$FUSE_LSEEK(r0, &(0x7f0000000340)={0x18, 0xffffffffffffffda, 0x7, {0x1000}}, 0x18) mount$9p_rdma(&(0x7f00000003c0)='127.0.0.1\x00', &(0x7f0000000500)='./bus\x00', &(0x7f00000005c0)='9p\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7472616e733d3f72cac8fab1646d612c706f724ea4d6055bb8c81b3030303030303030346532322c6d6d61702c63616368653d6c6f6f73652c"]) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000200)={0x0, 0x989680}) sendfile(r0, r0, &(0x7f00000000c0), 0x8080fffffffe) 13:11:48 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x7ff) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xffffffffffffffff, 0x24a000) timerfd_settime(r3, 0x1, &(0x7f0000000180)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000200)) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x0, r2}) r4 = memfd_create(&(0x7f00000000c0)="6617f876a8", 0x5) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000000)={0x3ff, {{0x2, 0x4e21, @loopback}}}, 0x88) getsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000000280)={@mcast2, 0x0}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000400)={&(0x7f0000000240), 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=@newtfilter={0x8c, 0x2c, 0x10, 0x70bd2c, 0x25dfdbfe, {0x0, r5, {0x10, 0xffff}, {0xffff, 0xd}, {0xb, 0xb}}, [@TCA_RATE={0x8, 0x5, {0x401, 0x310}}, @TCA_RATE={0x8, 0x5, {0x6, 0x7}}, @filter_kind_options=@f_rsvp={{0xc, 0x1, 'rsvp\x00'}, {0x4c, 0x2, [@TCA_RSVP_PINFO={0x20, 0x4, {{0x3, 0x80000000, 0x1}, {0x5, 0x2, 0x80000001}, 0xc, 0x0, 0x87c, 0x2}}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x4, 0x27c}, {0x8}, 0x32, 0xfffffffffffffc00, 0xffffffffffff8545, 0x8001}}, @TCA_RSVP_CLASSID={0x8, 0x1, {0x1, 0xfffb}}]}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20008080) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x45011, r4, 0x0) [ 231.033082] 9pnet: p9_errstr2errno: server reported unknown error 13:11:48 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930000) [ 231.114769] FAT-fs (loop4): Unrecognized mount option "18446744073709551615" or missing value 13:11:48 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) rmdir(&(0x7f00000000c0)='./file0/file0\x00') write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:11:48 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x9, 0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4000, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 13:11:48 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='bpq0\x00', 0x1) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x2f) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000080)={0x7, 0x4, 0x100000000}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bpq0\x00', 0x502}) 13:11:48 executing program 2: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000009fe8)) prctl$intptr(0x29, 0x2) r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0xffffffffffffff9c) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000059, 0x0) clone(0x0, &(0x7f0000000240), &(0x7f00000001c0), &(0x7f0000001000), &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0xc9b, 0x9, 0x5, 0x7, 0x3a6b, 0x5, 0x3d36f033, 0x101, r2}, 0x1a) 13:11:48 executing program 1: mq_open(&(0x7f0000000000)='\x00', 0x0, 0x0, &(0x7f0000000080)={0x807, 0x6, 0x7, 0xb4ed, 0x6, 0xcd, 0x0, 0xdc3}) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x804536, &(0x7f00000000c0)) 13:11:48 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) sendmmsg$inet_sctp(r0, &(0x7f00000016c0)=[{&(0x7f00000000c0)=@in={0x2, 0x0, @remote}, 0x10, &(0x7f0000000700)=[{&(0x7f00000001c0)='%', 0x1}], 0x1, &(0x7f0000000a40)=[@init={0x18, 0x84, 0x0, {0x0, 0x100, 0x0, 0x800}}], 0x18}], 0x1, 0x0) [ 231.359201] 9pnet: Could not find request transport: ?rdma 13:11:48 executing program 7: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r0, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930000) 13:11:48 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) rmdir(&(0x7f00000000c0)='./file0/file0\x00') write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:11:48 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930000) 13:11:48 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f00000004c0)="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", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") sendmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)}], 0x1, &(0x7f0000000200), 0x0, 0xffffffffffffffff}, 0x8000) sendmsg(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000840)}], 0x1, &(0x7f0000001780)}, 0x0) sendfile(r0, r1, &(0x7f0000000240)=0x27, 0x20000102000007) 13:11:48 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = fcntl$dupfd(r0, 0x0, r0) write$FUSE_NOTIFY_POLL(r1, &(0x7f0000000040)={0x18, 0x1, 0x0, {0x1}}, 0x18) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 13:11:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'team_slave_1\x00', 0x0}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x80800, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f0000000100)={0xffffffffffffffff, 0x80000000, 0x100000001, 0xa00000000000006}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000200)) write$cgroup_pid(r2, &(0x7f0000000180)=r3, 0x12) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040), 0xc, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800150c000000000000fcf72782000000000000000000000002000018", @ANYRES32=r1, @ANYBLOB="08000200000000000800080000040000"], 0x28}}, 0x0) ioctl$UI_SET_SNDBIT(r2, 0x4004556a, 0x7) 13:11:49 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930000) [ 232.036572] FAT-fs (loop4): Unrecognized mount option "18446744073709551615" or missing value [ 232.175376] 9pnet: Could not find request transport: ?rdma 13:11:49 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) rmdir(&(0x7f00000000c0)='./file0/file0\x00') write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:11:49 executing program 4: r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x220000, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000300)={@local, 0x0, 0x1}, &(0x7f0000000340)=0x20) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='pids.events\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000340), &(0x7f0000000500), &(0x7f0000000540)) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='fuse\x00', 0x2000000, &(0x7f0000000600)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000700)='/dev/full\x00', 0x80000000000000, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f00000005c0)={@multicast1, @local, @dev={0xac, 0x14, 0x14, 0x1b}}, 0xc) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000002640)=""/207, 0xfffffede, 0x90010000) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a4a000), &(0x7f00007c4000)) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140), &(0x7f00000000c0)) wait4(0x0, &(0x7f0000000100), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 13:11:49 executing program 1: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000000301ffff808f00a820fdd8d87d4851c0be494bec7c87d79177318500a8ca97c05f6f4e53b2bd7c633c2d98d53971110fc6de5a14f304a3e03a32117f764f4744c9b7ddd186a16b389541490f4510dc07467d42602c"], 0x20}}, 0x0) recvmmsg(r1, &(0x7f00000013c0), 0x1ad, 0x200002, &(0x7f0000000c40)={0x77359400}) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) 13:11:49 executing program 3: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)="6d696d655f747970652976626f786e6574312c2474727573746564ee2c766d6e6574316b657972696e672e706f7369785f61636c5f61636365737300", 0xffffffffffffff9c}, 0x10) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0xfff, 0x2, 0x7}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000180)) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) getegid() mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="a174df3e7176e472ff450790983d9a6cf39af866643d", @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x100000000000031, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000240)) tkill(r2, 0x1000000000016) read$FUSE(r0, &(0x7f0000003000), 0xfffffffffffffe7d) statfs(&(0x7f00000001c0)='./file0\x00', &(0x7f0000002000)=""/4096) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000300)={0x3f, 0x70000000}, 0xc) write$FUSE_INIT(r1, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50) write$FUSE_STATFS(r1, &(0x7f0000000040)={0x60, 0x0, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}}}, 0x60) 13:11:49 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930000) 13:11:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x8000, 0x1, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb58906d6b66732e66617400020120000200008000f8", 0x16}], 0x0, &(0x7f0000000340)=ANY=[]) getrlimit(0x5, &(0x7f0000000000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0/file0\x00', 0x109001, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f00000000c0)=0x1) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$FITRIM(r2, 0x82307201, &(0x7f0000000240)) write$RDMA_USER_CM_CMD_JOIN_MCAST(r2, &(0x7f0000000340)={0x16, 0x98, 0xfa00, {&(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0xffffffffffffffff, 0x3c, 0x0, @in={0x2, 0x4e23}}}, 0xa0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f0000000180)={0x11, 0x10, 0xfa00, {&(0x7f0000000100), r3}}, 0x18) r4 = dup3(r2, r0, 0x0) write$P9_RRENAME(r4, &(0x7f0000000400)={0x7, 0x15, 0x1}, 0x7) 13:11:49 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) rmdir(&(0x7f00000000c0)='./file0/file0\x00') write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:11:49 executing program 2: r0 = creat(&(0x7f0000000200)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001240)={0x0, 0xb6, 0x10}, &(0x7f0000001280)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000012c0)={0x0, 0x5}, &(0x7f0000001300)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001340)={0x0, 0xfc2}, &(0x7f0000001380)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000013c0)={0x0, 0x101}, &(0x7f0000001400)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000001680)=[{&(0x7f00000000c0)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000280)="19def89a8ad8ba1cb379259312398c9972091f7f00cfcc6f54f183ff60ae7e7087494c8b3867fca9ac0473725ea8b920fcf7d16b23c7a96ce0dca354036896a18357ec7d52f3cae2c240c89af9ab1bcd03419087e4dea463b733a04b9a0d82244793c5f43a40b2934a441eaf9f8a4879730a261e35576cb3977a299b1c335531ef3bd595723b101c959fe784a666f84cf779231a640e662be65da07b1d823d0c879cdb5dce4b9c52feb7727451e746db93e30b182febdbc73e", 0xb9}, {&(0x7f0000000140)="e8c31c", 0x3}, {&(0x7f0000000340)="c952d56b73cc9a891b2deca6a5cb561474de793d1f0383375830c48ac7113fbb665058e6079df6345defa8c60852c97e923c3892510e0c", 0x37}, {&(0x7f0000000380)="2c685875fdb6f8888315d0f2855d4cae1ae94f3cc722567fa13e33fc051487cb82bac11a8910f1639bdf27eb8c4a646df804953985c671f099e0897354924da88df736aa117c97e4e561e3a0cf917f940154cfc0c3d4d793a2c13ded0e0b59a034ec0b93fe3c89b5a1e3607da07a30e2053a8208e27745ff68db3acdb1e7f4d2472117997fc300af983bdc63ad26b7311acf9f40904d44709f0655fd47ec02d35ae21c56f95c60c900953e9752f1be4fb407c66817657061e13f8c30c9de60f98743f79369b42885041d8c7875506f43edc9fca91067eabe5ad4b8c9fb961056709130ed12e484d763857a", 0xeb}], 0x4, &(0x7f00000004c0), 0x0, 0x20000000}, {&(0x7f0000000500)=@in={0x2, 0x4e21, @broadcast}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000540)="0fc481a378d71c8c6be2b963673703bd71c4392149da78f04c775d3a661663ec57faaffd2f49d8bd2d080c27a1cfca87f2542a622da09f86f483a5bf84d0f430ff19140c1b83a481e7165f3302fc727d0804b45ae90a793eb35db268d30c4f60aed10de89fbb6f626c5cddf067349f6cdac1867d9c1dbc8a846d52b56e237a919084ab0a512e037d676585e6d2255a537b01411391512f247741a8bc40507bba99b07123987dca96646ae9183e0f87fc7f75b01f978ae444a7a4f9f5caf23d595d372b0efcdd59aba293d3d774e7", 0xce}, {&(0x7f0000000640)="d0bc6b9d8fd35ddc70d123f29eeb8c7642faece5e5fd5df96af14e69e31bb7bc69dd276736fee9e5c9b061bfd3b5917b6024dba2e5cd51ce1b38d3229b6b76b6559f158783ef4c7847a9f756b83aec808e817c58122d4d5cbf43f7c481435092fcc50611a32751fa4d0b905ff9ff8f11b966691d93f1f86cfb209bf4e1bf9df6076bde", 0x83}, {&(0x7f0000000740)="dd1439246c662be89fe6617ab111e292fc53835037c520ba6949fe0ed50af53a10a09f59e204ef0021279bdc0f8d8e80586aac59dfffd291739625bd30d1c31f9d5df0d8d9791fcee74ab1ab5390283515855be1784dc0e57c0f687034f86f106d58a158f82497b0bbe88a08ae5c203f852808219970fbd54393e03f0d8641dcc287dc6185be69b9d5219a6a3c2f9e3f6b99b9d47f4aaacf065b16838b3a29569c644f68383b6bb67599d9bfd784c7fffe7e236002527d23699842c93c4112", 0xbf}], 0x3, &(0x7f0000000840)=[@prinfo={0x18, 0x84, 0x5, {0x10}}, @init={0x18, 0x84, 0x0, {0x3, 0x890, 0x0, 0x6}}], 0x30, 0x4000001}, {&(0x7f0000000880)=@in6={0xa, 0x4e22, 0xffffffff, @mcast2, 0x401}, 0x1c, &(0x7f00000009c0)=[{&(0x7f00000008c0)="a0166fdd42674a9319b0ce6178aae4b6a73b2bbfcd9d8ba369e95a631f82c38c89d2de74b0beb64e290d1263f9fb3d1ee2b36818adc7fab1cf76f27551fe09b02d1474db0f6bdeaff403908cab32d9b3754507b3bc24dbd6ec9cd7ebfe0c955d0966e97338c3b5849c21944e1d5110ef67d17cca3591bf2dc3048a7d6e07a5cc18abc4f37abd90bceb8d65c73fea903c8abe43270cc333ab18bc34d763aefb8d5ec2b6ac427515cfc56469b6cc3a1b0805c0ba074d67a648c26736ea4af95661680ca6a378192af590d680a0c450c5199bbde9426432c0e83f", 0xd9}], 0x1, &(0x7f0000000a00)=[@dstaddrv4={0x18, 0x84, 0x7, @loopback}, @authinfo={0x18, 0x84, 0x6, {0x8}}], 0x30, 0x80}, {&(0x7f0000000a40)=@in6={0xa, 0x4e23, 0x1, @remote, 0x4}, 0x1c, &(0x7f0000000c00)=[{&(0x7f0000000a80)="ea510ee97f605388d66e117f636e83cc426156a7f2e58a161589e6ff906623008e3167a5f3b47269c4f344de5569e9e49bdbd6bad72f9db8a8823891799f0e29ff0ce04533aeb5233d26f4b15f88acdbbb1b9ca1258170fcab60c06e91f998f889bd8872535940d7288a07bf8b833866b01d78ef06ba6dc36f89d63f066b925df25b062a77711c231896af2de42b26597d95334c7116704d59bd634d5e238b856fbb545c271c3400e63c527aff06e682b63f23c37448128ebac3d5b54274", 0xbe}, {&(0x7f0000000b40)='2', 0x1}, {&(0x7f0000000b80)="185c5f468b3ef87e50c0f3f95677a0ed34afc5118926cad36a60e0d2d706f65d45c6a3eaf029a215a4b32eb34825d709a79e38ba725c8d39ae89ef3ba446cc7e041a5a4c9e5ed91f266edd956e190de7fe83b38a29eb35e9fcb04c0883739d568340d617c80c7bf24a140c0958e170995db9", 0x72}], 0x3}, {&(0x7f0000000c40)=@in={0x2, 0x4e20, @remote}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000000c80)="5a62f901e9a25bcf0b23646207f9e7d407ee6b4c94bcb31003c3d8463f79703df37242dc3f65c39d1326dd63ccf3f01aefa2bb2a3da74bcd7a6b2b7abeb2e35169648e9a113d", 0x46}, {&(0x7f0000000d00)="1ee31eca6525205a7d24622ec347c14c26db2b09b166deebcebe5f22319963dbd958dbbc29ef51eb05f21813498aace780d5433f60f74991912337f0995c953c4eee1f734e4283fcbec898c66f2264e1af6d55ce74b3309ba94b700f61c53a845189d79508e6d7ec07612941a7e88eb6e9134e8a38c1f6f07bc30b44a90687855281009461c50f09706833f6d626b48b", 0x90}, {&(0x7f0000000dc0)="80b9c2b58ac10112221e318698e8729600078e93b7c12d93a1f6ef55fe99e2e445400db371bb513eed60bf71340ca7191ae1e3a564184c4a0fd222bb2393fad374865d5658d330cda23cae989b19d9612c3e09d761f4007444e55977107cebd1a8aa495a03d43d9600f77e7a6b3214aeb24f2c836092639a7b57716748b45c0a137bc4adcc363840ffd0e8c83248d13beb78436076e3587be79585f3a4b302e2e37cb5728a51b61090034f441aaaf05f1a7e6662dcee847e3d1a11ceb2606684cea0336ea9563c5ecb13e039d52e092ab81cd3d6bb201807c56b88e16e84", 0xde}, {&(0x7f0000000ec0)="0f08edbe6fbea04d041b30a044a3d7243f7a36c9187cf5965d1b1fe3e4980c3e8de015d0fd6abeab97", 0x29}, {&(0x7f0000000f00)="508826044a8c2c166a93d819187c764d3cd262c0a31d3247e57475b8780096f437535441d279bb3d61f7f584badec38c8e584677f400091341aeba641cba213fd61d23bfa96f5907a5dcb4413f9232d87131a16da73154ec6dfd5956b47fb6314205f7", 0x63}, {&(0x7f0000000f80)="5541244bbdb5a73977bd922a4b05c39687e659934d3dd6277c8bad166403fa50cb9c3882cdfcb3e0ec8b0b8f11b55cb536d2b8c098e1ab3398198117ced6d396a415457bf3b8dbd1caaf4525ae11fdd0cfc66a8996bcf7ada1ed957e30eaf4c08debceb96a2112d52c5fb05912db1efabea5797f3b395fcf64bbc760f4f01961f3f2b088d2ead7b102b17688e3371b890cc8ed506c8ff2f3586dd2040b5b8010dcd49995302dcdfca50ad0a6579bb87b27", 0xb1}, {&(0x7f0000001040)="a339de5200c8d613686ba77a0a3aa80fb51da107b6800885dd8d03c96a36016c3c9e8b4164150d8eeda73d04097a7b74a4918ad04698dcb59edd815ff91a08b7fed373c62b1a4b0831a9fc3be8151a019f4f450a7d4f13274a37999c23119262381e74196d8465ab452ce968faa033a4a22060924a1085808aeb6051a99fcc052409aa4b7c05646cbb4fbf33162ad32d047d3a2243150453bf79202d997952db7beb36553cfdc3f4d8fe3e8130622a0504ed2e5ef5564aa091acafa18dc3230eb83a0adb087531ec448a1e7e70a2fdf567d0be527317bda94370a5", 0xdb}, {&(0x7f0000001140)="a8c118d5391bcbada2d5a2619e7d66fa4c6b8e87a0c1a5b8d356d2ac8eeeba3210f761440d07d1d313fa5f736f8f3748ef69a00ec2c0c185ff9d3d787394387af8495cba38", 0x45}], 0x8, &(0x7f0000001440)=[@sndrcv={0x30, 0x84, 0x1, {0x3f, 0x9, 0x8000, 0x10000, 0x5, 0x800, 0x8, 0x0, r2}}, @authinfo={0x18, 0x84, 0x6, {0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8, 0x1346, 0x3da7, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8205, 0x1db, 0x400, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x2, 0xffffffffffff9939, r5}}], 0xa8, 0x800}, {&(0x7f0000001500)=@in={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f0000001640)=[{&(0x7f0000001540)="a0316e43d183e328853441ae3b360341c66d1cda88eb7b1973193a66822d26d67e6d2e34b1c82aa2ffde277b88e5f48d57d96686e902cb33336c3b831e830617c4a7140280d31f86f58d1217f74dba754d8a64276d9c1667ed38fbf0053d789f72649184d83f521baf694fb2ea7c55186f4fd1692bdd40ad5b1f065c063a80f56ce71b8adaf044267234614db28ac952603e366ef8b0f37f928f2019aed6cc86c19355d561057a54ba2ac7f76ff569aed79f68293a86c77dc9c47b4067ac653378444e870120fc2e053c9232787b6d3be3048e659a2e9897a36e5fbb6f24f79904dda61a0acc6b", 0xe7}], 0x1, 0x0, 0x0, 0x10}], 0x6, 0x20048814) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x0, 0x0, 0x1000f4) r6 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) accept$packet(r0, &(0x7f0000008700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000008740)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000008780)={'team0\x00'}) setsockopt$XDP_UMEM_COMPLETION_RING(r6, 0x11b, 0x6, &(0x7f0000000100), 0xffffffffffffff8a) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000240)) accept4$packet(r6, &(0x7f0000009140), &(0x7f0000009180)=0x14, 0x800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000009240)={0x0, @local, @multicast1}, &(0x7f0000009280)=0xc) sendfile(r1, r6, &(0x7f0000d83ff8), 0x8000ffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x5660, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 13:11:49 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) rmdir(&(0x7f00000000c0)='./file0/file0\x00') write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:11:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x110, 0x9a) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000040)=0x8, 0x4) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x10000) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0xd692) sendmmsg$inet_sctp(r1, &(0x7f00000000c0)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000000100), 0x0, &(0x7f0000000000)}], 0x1, 0x0) recvfrom$llc(r1, &(0x7f0000000080)=""/31, 0x1, 0x2020, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x70c000) 13:11:49 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000012000)={0x10, 0x4, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f0000000000), &(0x7f000000c000)}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rfcomm\x00') ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) 13:11:49 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930000) [ 232.584198] 9pnet: p9_errstr2errno: server reported unknown error 13:11:50 executing program 3: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)="6d696d655f747970652976626f786e6574312c2474727573746564ee2c766d6e6574316b657972696e672e706f7369785f61636c5f61636365737300", 0xffffffffffffff9c}, 0x10) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0xfff, 0x2, 0x7}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000180)) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) getegid() mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="a174df3e7176e472ff450790983d9a6cf39af866643d", @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000001000), 0x1000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x100000000000031, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000240)) tkill(r2, 0x1000000000016) read$FUSE(r0, &(0x7f0000003000), 0xfffffffffffffe7d) statfs(&(0x7f00000001c0)='./file0\x00', &(0x7f0000002000)=""/4096) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000300)={0x3f, 0x70000000}, 0xc) write$FUSE_INIT(r1, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50) write$FUSE_STATFS(r1, &(0x7f0000000040)={0x60, 0x0, 0x2, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}}}, 0x60) 13:11:50 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) rmdir(&(0x7f00000000c0)='./file0/file0\x00') write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:11:50 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930000) 13:11:50 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000001240)='./file0\x00', 0x100, 0x100) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) ioctl$RTC_PIE_ON(r0, 0x7005) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001280)={0x0, 0x395e5193, 0x0, 0xc4}, &(0x7f00000012c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001300)={0x1f, 0x4, 0x3, 0x87e, r2}, &(0x7f0000001340)=0x10) futex(0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe) 13:11:50 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0), 0x6) r1 = request_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='}trustedcpusettrusted\x00', 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) keyctl$setperm(0x5, r2, 0x10000) [ 232.968290] 9pnet: p9_errstr2errno: server reported unknown error 13:11:50 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930000) 13:11:50 executing program 3: r0 = semget$private(0x0, 0x8, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x401}, {0x0, 0x1}, {0x0, 0xef, 0x1000}, {0x2, 0xfffffffffffffff7}], 0x4, &(0x7f0000000040)={0x77359400}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x80000, 0x0) vmsplice(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)}], 0x1, 0x4) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x3ff) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhci\x00', 0x200000, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00000000c0)=0x5) semctl$IPC_RMID(r0, 0x0, 0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000100)={0x9}, 0x4) 13:11:50 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) rmdir(&(0x7f00000000c0)='./file0/file0\x00') write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:11:50 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev}, 0x10) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='procvmnet1/(vboxnet0wlan1eth1keyring\x00', r0}, 0x10) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f00000001c0)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x20040, 0x0) dup2(r0, r2) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000380)={0x9, {{0x2, 0x4e20, @local}}}, 0x88) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000000480)={{0x7}, 'port1\x00', 0x60, 0x80000, 0x0, 0x2, 0xa417, 0x0, 0x1ff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'veth0_to_bridge\x00'}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000002c0)={0x7, {{0x2, 0x4e24, @multicast1}}}, 0x88) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000200)={0x0, 0x3ff}) 13:11:51 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0xd}, 0x1c) sendmmsg(r1, &(0x7f00000002c0), 0x4000000000000cd, 0x0) r2 = dup(r0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000003480)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000000c0)={0xffffffffffffffff}, 0x0, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r2, &(0x7f00000034c0)={0x6, 0x118, 0xfa00, {{0x0, 0xe10b, "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", 0x44, 0xb8, 0x3ff, 0x8, 0x0, 0x8, 0x3ff}, r3}}, 0x120) clock_gettime(0x0, &(0x7f00000043c0)={0x0, 0x0}) clock_gettime(0x3, &(0x7f0000004380)) recvmmsg(r1, &(0x7f0000004080)=[{{&(0x7f0000000000)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000002400)=[{&(0x7f0000000140)=""/158, 0x9e}, {&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/23, 0x17}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/249, 0xf9}, {&(0x7f0000001400)=""/4096, 0x1000}], 0x6, &(0x7f0000002480)=""/4096, 0x1000, 0x9}, 0xffffffffffffffc1}, {{0x0, 0x0, &(0x7f0000003b00)=[{&(0x7f0000003a00)=""/186, 0xba}, {&(0x7f0000003ac0)=""/10, 0xa}], 0x2, &(0x7f0000003b40)=""/154, 0x9a}}, {{&(0x7f0000003c00)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000003c80)=""/163, 0xa3}, {&(0x7f0000003d40)=""/92, 0x5c}, {&(0x7f0000003dc0)=""/50, 0x32}, {&(0x7f0000003e00)=""/148, 0x94}, {&(0x7f0000003ec0)=""/207, 0xcf}], 0x5, &(0x7f0000004040)=""/15, 0xf, 0x3}, 0x9}], 0x3, 0x40002000, &(0x7f0000004200)={r4, r5+30000000}) syz_open_dev$usb(&(0x7f00000041c0)='/dev/bus/usb/00#/00#\x00', 0x7, 0x480) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000042c0)='/dev/zero\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) fcntl$setsig(r6, 0xa, 0x22) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000004300)='/dev/snapshot\x00', 0x800, 0x0) r8 = shmget(0x3, 0x3000, 0x45d, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_INFO(r8, 0xe, &(0x7f0000004400)=""/222) ioctl$RTC_PLL_GET(r6, 0x80207011, &(0x7f0000000080)) ioctl$TUNSETSTEERINGEBPF(r7, 0x800454e0, &(0x7f0000004340)=r6) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000004240), &(0x7f0000004280)=0x4) 13:11:51 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930000) 13:11:51 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) rmdir(&(0x7f00000000c0)='./file0/file0\x00') write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:11:51 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$SG_SET_TIMEOUT(r3, 0x2201, &(0x7f0000000000)=0x1000) close(r2) 13:11:51 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0), 0x6) r1 = request_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='}trustedcpusettrusted\x00', 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) keyctl$setperm(0x5, r2, 0x10000) 13:11:51 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000240)={r4, &(0x7f0000000200)=""/4}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0}, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0xfffffffffffffffe, 0x0, 0x3, 0x10000, 0x0, 0x5, 0x8000, 0xa, 0x2ac2, 0x2, 0xd63f, 0x1, 0x0, 0xfffffffffffffabf, 0xffffffffffffa546, 0x1000, 0xbc, 0x7, 0x1, 0x72, 0xff, 0x9, 0x1772, 0x6, 0x5, 0x7, 0x8000, 0x4, 0x0, 0x1f, 0x570, 0x4, 0x7, 0x9, 0x9, 0x170b, 0x0, 0x80000001, 0x2, @perf_config_ext={0x6, 0x3}, 0x8400, 0x8, 0x6, 0x2, 0x3, 0x0, 0x91}, r5, 0x10, r1, 0x2) lookup_dcookie(0x4, &(0x7f0000002180)=""/4096, 0x1000) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000000), &(0x7f0000000100)=0x2) bind$alg(r2, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r6 = accept$alg(r2, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001f80)=[{{&(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000000)=""/62, 0x3e}, {&(0x7f0000000400)=""/55, 0x37}], 0x2, &(0x7f0000000540)=""/221, 0xdd}}], 0x1, 0x0, &(0x7f0000002140)={0x0, 0x989680}) openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) recvmmsg(r6, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x34e, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x354, 0x0, &(0x7f0000001380)={0x77359400}) [ 233.783342] 9pnet: p9_errstr2errno: server reported unknown error 13:11:51 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930000) 13:11:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000004680)={'vcan0\x00'}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000005200050000001d00000000000a0000000800020005000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x20000040) 13:11:51 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) rmdir(&(0x7f00000000c0)='./file0/file0\x00') write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:11:51 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffa}, 0x0, 0x8) r2 = open(&(0x7f0000000200)='./file0\x00', 0x408801, 0x144) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000240)={0x0, 0x0, @ioapic}) r3 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x8, 0x4, @tid=r3}, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) r4 = dup(r0) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f00000001c0)=0x7d4e) creat(&(0x7f0000000040)='./file0\x00', 0x2) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r5, &(0x7f0000000080)=""/128, 0xae3f1a6) 13:11:52 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) rmdir(&(0x7f00000000c0)='./file0/file0\x00') write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:11:52 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040), &(0x7f0000000080)="8c", 0x1, 0xfffffffffffffffd) keyctl$revoke(0x3, r0) 13:11:52 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000340)={0x9, {{0x2, 0x4e24, @loopback}}, {{0x2, 0x4e21, @loopback}}}, 0x108) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000002c0)={'team0\x00', {0x2, 0x4e20}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000480)={{0x2, 0x4e22, @loopback}, {0x80000000304}, 0xe, {0x2, 0x4e24, @multicast1}, "00050000004000"}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200), 0x10) mount$9p_rdma(&(0x7f0000000300)='127.0.0.1\x00', &(0x7f0000000240)='./file0\x00', &(0x7f00000005c0)='9p\x00', 0x2000, &(0x7f0000000640)=ANY=[]) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @broadcast}}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{}, {}, 0x8, {0x2, 0x0, @local}, 'veth0_to_bond\x00'}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x200040, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000600)=""/247) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 13:11:52 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) mknod(&(0x7f0000000100)='./file0\x00', 0x14, 0x44) 13:11:52 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10}, 0x2c) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000380)="e82d06d49b74b714ec4330280de4edc64a3bfa1964bf135e06250272a736ddfc86bc43c05905bd8980ee3e1c017651f0554d242a20cf0e646d393b3509868dffd7ba2d311cc9bbe6a3587bb18412b1458c666453717695e593ead63531dc859cc45b7142c97cd16825da3cec8768d644cde18c0b647660ce842fd54a3d36029f234406e119a9d2069b9195f7d7a03847521cdeffc20aa6391373510ee0d8c10a373c18131a1d027968deedd819b8fa24ae7b0b0597a68a5a064e5a15364f85d92811a0ee318cb9d748899e5fada193feb6e80c11f2bed8b4bb542905838e182995", 0xe1}, {&(0x7f0000000200)="fd1b4ff755de11a1b10bc8ffd4b4c393a0c93231cad325d25cc302efd4ce4002a7d8afef6434c1420dc50aed942841b3a57913dd517befb99132701792ad0b302915f48383b48d208c1f9d71f175bbe34e09958e8eb87f400a4118f67df98e8e2213c598a4e6bafb75292c085782927ae9656c3164", 0x75}], 0x2, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0x5, &(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0xf4, &(0x7f0000000280)=""/244}, 0x15) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x80000000202101, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000004c0)={0x0, 0x6, 0x6, 0x8, 0x80000000, 0x100, 0xffff, 0x823, 0x9, 0xfffffffeffffffff, 0x81, 0x1}) 13:11:52 executing program 5: r0 = socket$inet6(0xa, 0x20800a2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000000180)=0x8001) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000880)={@un=@abs={0x1, 0x0, 0x4e21}, {&(0x7f0000000680)=""/183, 0xb7}, &(0x7f0000000300)}, 0xa0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)="2e2f6367726f75d9b6a30000008000000000", 0x1ff) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f00000005c0)={0x0, 0x7ff}) io_setup(0x9, &(0x7f0000000380)) io_destroy(0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6e65742f73797a312775ca1e56b82a6b2c9610345bf0841f9c0102ea8317e1c2fd7ad819a4e039", 0x1ff) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f0000000140)) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x9, 0x2, 0x11, 0xfffffffffffff722, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x64ca1839, 0x0, 0x8001, 0x7, 0x7fff, 0x80, 0x7f, 0x7, 0x0, 0x4, 0x7f, 0x9, 0x8, 0x0, 0x100000000, 0x0, 0x8, 0xffffffffffffd5c2, 0x4, 0x0, 0x9, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x8026, 0x5, 0x0, 0x1, 0x0, 0xfffffffffffffff8, 0x9}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x9, 0x8) ioctl(r3, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") r4 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r5 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r5) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x5, 0x6}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000480)={{0x80000000000000, 0xffffffff}, 'port1\x00', 0x20, 0x100000, 0x2, 0x5, 0x5, 0xf6b8, 0x0, 0x0, 0x3}) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000000)) 13:11:52 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) rmdir(&(0x7f00000000c0)='./file0/file0\x00') mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:11:52 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x520dd500abe5d6e0, 0x0) write$binfmt_elf32(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1216, 0x100, 0xffffffff, 0x7ff, 0x7, 0x3, 0x3f, 0x47d, 0x2c1, 0x38, 0x279, 0x75bb, 0x7fffffff, 0x20, 0x2, 0x0, 0x3, 0x3}, [{0x2, 0x7ff, 0x9, 0x9, 0x5, 0x547, 0xffff, 0x7}], "4ad6dd41ac4a79a1e86b8f96c80317d9d0a28271388e6e6939dbf438e5b151faa24e9c4aa8bc26c08d6d846bf7512d3d87735fdf7ece9ffacc3d41bccd3c04ad52b6efe112c5a8565728364168471d3ca2607fe8a3f04c520e9a7ce5dd2370c63abceb900111a99ab6f0f969376dc87f9f09ff32b7dd9b4650afa8eb73e9bad9ce7fe86f9bd30505c71c4cedf692270306373cbe76c914cb0a81cd146740402f701498fdefd7b1e9962477", [[], [], [], [], [], [], []]}, 0x803) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000300)=ANY=[@ANYBLOB="b7faffffffffff3f00a30000000000000703001f00fed00f7a0af0fff8ffffff79a4f0ff00000000b706000072ffffff2d640500000000006504040001000090e56aa2c97b2f7900b70300000010010000000000000000008500000030000000b704cd2c519f145a0c000000000000005f7cbcd244be3ef2fc4182325387b18e91e956c76a1881b4756a51e848c8745e9a"], &(0x7f00000002c0)="7383ee86dfd40f176d2c65"}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0x0, 0xe, 0xaa, &(0x7f0000000100)="5ffbe821c638a4b9c4882fc492d0", &(0x7f0000000140)=""/170}, 0x28) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0x0}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000c00)={r2, 0x1}) tee(r0, r0, 0x305, 0x2) 13:11:52 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) fcntl$getflags(r0, 0x40a) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/net/pfkey\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x4c00}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x20, 0x32, 0x119, 0x0, 0x0, {0x1803}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}}, 0x0) fstatfs(r1, &(0x7f0000000780)=""/80) 13:11:52 executing program 4: openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) perf_event_open(&(0x7f0000000300)={0x800000000002, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000100), 0x0) [ 235.005549] netlink: get zone limit has 4 unknown bytes [ 235.049345] netlink: get zone limit has 4 unknown bytes 13:11:52 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930000) 13:11:52 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:11:52 executing program 2: sched_setscheduler(0x0, 0x0, &(0x7f0000000180)) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) futex(&(0x7f0000000000), 0x1, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0, 0x0) 13:11:52 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000340)={0x9, {{0x2, 0x4e24, @loopback}}, {{0x2, 0x4e21, @loopback}}}, 0x108) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000002c0)={'team0\x00', {0x2, 0x4e20}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000480)={{0x2, 0x4e22, @loopback}, {0x80000000304}, 0xe, {0x2, 0x4e24, @multicast1}, "00050000004000"}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200), 0x10) mount$9p_rdma(&(0x7f0000000300)='127.0.0.1\x00', &(0x7f0000000240)='./file0\x00', &(0x7f00000005c0)='9p\x00', 0x2000, &(0x7f0000000640)=ANY=[]) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @broadcast}}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{}, {}, 0x8, {0x2, 0x0, @local}, 'veth0_to_bond\x00'}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x200040, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000600)=""/247) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 13:11:52 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000340)={0x9, {{0x2, 0x4e24, @loopback}}, {{0x2, 0x4e21, @loopback}}}, 0x108) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000002c0)={'team0\x00', {0x2, 0x4e20}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000480)={{0x2, 0x4e22, @loopback}, {0x80000000304}, 0xe, {0x2, 0x4e24, @multicast1}, "00050000004000"}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200), 0x10) mount$9p_rdma(&(0x7f0000000300)='127.0.0.1\x00', &(0x7f0000000240)='./file0\x00', &(0x7f00000005c0)='9p\x00', 0x2000, &(0x7f0000000640)=ANY=[]) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @broadcast}}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{}, {}, 0x8, {0x2, 0x0, @local}, 'veth0_to_bond\x00'}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x200040, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000600)=""/247) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) [ 235.295252] 9pnet: p9_errstr2errno: server reported unknown error 13:11:55 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x25}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80000, 0x0) getpgid(r0) 13:11:55 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x4c40, 0x0) ioctl$RTC_WIE_ON(r0, 0x700f) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file1\x00', 0xf608000000000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x1, &(0x7f0000000340)) 13:11:55 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='cpuset(\x00'}, 0x10) bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @host}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7, 0x8, 0x10001, 0x81, 0x9}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x5}, 0x8) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000300)=ANY=[@ANYBLOB="1a8eb04aaa22fc00a50239324dc850cf655dfe47add0f035274742c059d7774435b524f314bb14cc4c23fb6f2dfbee6f494ee73bdb9ae959e6939b5580a56225893b1880a921e0dba513e8db679b672c8ebd4cba6daf173ce63fa6a17cfd75da832c030000847215b58f74cbdb58a6a6617a3870cea652dd8f46776c227753bb415c5b9814610f3607e6c1733eaf2427630830020874e8941a87cfd4e914000000000000000000000000000000"], &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='ntfs\x00', 0x208000, 0x0) 13:11:55 executing program 7: syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r0, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930000) 13:11:55 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:11:55 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000680)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00000006c0)={0x1f, 0x1ff, 0x2000000000, 0x6, 0xde51}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_proto_private(r2, 0x89e8, &(0x7f00000000c0)="ed167174aed7fc34") ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000700)={0x6, 0x9, 0x1}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./control\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="63686563a165f6141989d3ec6b3d73747269637427c4a8bba174ae3796706b05d4ffd42c666c7573682c00"]) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x458, 0x140, 0x258, 0x140, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000180), {[{{@arp={@multicast1, @rand_addr=0x6, 0xffffffff, 0xff, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0xff, 0x0, 0x0, 0xff, 0xff]}, 0x4, 0x40, 0x5, 0x3c99, 0x1, 0x1, 'gretap0\x00', 'dummy0\x00', {}, {}, 0x0, 0x100}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast, @loopback, @loopback, 0x8, 0xffffffff}}}, {{@arp={@broadcast, @empty, 0xffffffff, 0x0, @mac=@remote, {[0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0x1ff, 0x7ff, 0xb2ef, 0x0, 0x6, 0x0, 'bpq0\x00', 'yam0\x00', {}, {}, 0x0, 0x8}, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0xfffffffffffffffb, 0x1ff, 0x1}}}, {{@arp={@rand_addr=0x2bc, @broadcast, 0xffffff00, 0xffffffff, @empty, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@broadcast, {[0x0, 0xff]}, 0xe6ec, 0xe666, 0x3f800, 0x4767d4a2, 0x20, 0x9, 'rose0\x00', 'lo\x00', {}, {0xff}, 0x0, 0x10}, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x4a8) 13:11:55 executing program 5: r0 = socket$inet6(0xa, 0x20800a2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000000180)=0x8001) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000880)={@un=@abs={0x1, 0x0, 0x4e21}, {&(0x7f0000000680)=""/183, 0xb7}, &(0x7f0000000300)}, 0xa0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)="2e2f6367726f75d9b6a30000008000000000", 0x1ff) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f00000005c0)={0x0, 0x7ff}) io_setup(0x9, &(0x7f0000000380)) io_destroy(0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6e65742f73797a312775ca1e56b82a6b2c9610345bf0841f9c0102ea8317e1c2fd7ad819a4e039", 0x1ff) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f0000000140)) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x9, 0x2, 0x11, 0xfffffffffffff722, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x64ca1839, 0x0, 0x8001, 0x7, 0x7fff, 0x80, 0x7f, 0x7, 0x0, 0x4, 0x7f, 0x9, 0x8, 0x0, 0x100000000, 0x0, 0x8, 0xffffffffffffd5c2, 0x4, 0x0, 0x9, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x8026, 0x5, 0x0, 0x1, 0x0, 0xfffffffffffffff8, 0x9}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x9, 0x8) ioctl(r3, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") r4 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r5 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r5) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x5, 0x6}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000480)={{0x80000000000000, 0xffffffff}, 'port1\x00', 0x20, 0x100000, 0x2, 0x5, 0x5, 0xf6b8, 0x0, 0x0, 0x3}) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000000)) 13:11:55 executing program 4: socket$inet6(0xa, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000200), 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f000000e180)=[{{0x0, 0x0, &(0x7f0000006f80)=[{&(0x7f0000006f00)=""/124, 0x7c}], 0x1, &(0x7f000000a080)=""/4096, 0x1000}}, {{&(0x7f000000c440)=@hci, 0x80, &(0x7f000000c6c0), 0x25f, &(0x7f000000c700)=""/9, 0x9}}], 0x2, 0x0, &(0x7f000000e2c0)={0x77359400}) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x4000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000180)={0x2, 0x0, &(0x7f0000000040)=""/59, &(0x7f0000000080)=""/5, &(0x7f00000000c0)=""/170, 0x10000}) sendmmsg(0xffffffffffffffff, &(0x7f000000ac80), 0x400021b, 0xb605) 13:11:55 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5428, &(0x7f00005befdc)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x15edc13d9e3e0332, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) setsockopt(r0, 0xff, 0x1, &(0x7f0000000040), 0x0) [ 237.984922] 9pnet: Insufficient options for proto=fd [ 238.028476] 9pnet: Insufficient options for proto=fd 13:11:55 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930000) 13:11:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000380), 0x4e6, &(0x7f0000000340)={0x0, 0x989680}) r0 = syz_open_procfs(0x0, &(0x7f0000000100)="7374617400445c9372f4919e5009fb828daefa08d7e8af0be35d0ea435872fbd1a0708a9fe80625cdb6a6bb6c845d660a2a0") mq_timedreceive(r0, &(0x7f0000000040)=""/174, 0xae, 0x80000001, 0x0) 13:11:55 executing program 6: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:11:55 executing program 4: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000200), &(0x7f0000000240)}}, &(0x7f00000002c0)) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/7, 0x7}], 0x1) r1 = gettid() getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000001c0)=0x3ff, &(0x7f0000000200)=0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x77359400}, {0x0, 0x9}}, &(0x7f00000000c0)) tkill(r1, 0x15) ioctl$TCXONC(r0, 0x540a, 0x8) 13:11:55 executing program 0: r0 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb), &(0x7f0000000000), 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140), 0x0, 0x0, r0) keyctl$revoke(0x3, r0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x84001, 0x0) bind$bt_rfcomm(r2, &(0x7f0000000100)={0x1f, {0xa07f, 0x3, 0x4, 0x7498, 0x2, 0x10001}, 0x1}, 0xa) add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) 13:11:55 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0xfffffffffffffffe) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000040)=0x10000003) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000000080)={0xa1, &(0x7f0000000280)="1fe2eaebb9bcf9a0b97ef3bb0acddbc0aba17fbd7d67bfa9e6c3bcf5af0119a34459ae555a2b77b7459acde66ffe9e76b0f0521689b99faae5e43acc6a8bebf7262f2a3047d50afe00b5fa66dcb9ea4cd73d3319fe17a4f35cd66eebd025cda9c5e0978b1e8d1f6e41c5131e085fae255253b359f1dc9e5e96c52c8340b2866535cd039852cd42c4224d4edd082f2217f34ba9a56e32a2cfb609f1edcf08d342f8"}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x4000, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000140)={{0x3, 0x9}, 0x70}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, "7914084b165e9ec52f1595ab29ebf015f37b541a5750acb2ac95e9ad3962af352e5323b779821fa55ee14bf9"}) futex(&(0x7f0000000180), 0x0, 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000380)=0x1, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r0, 0xae80, 0x0) 13:11:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r1 = gettid() ptrace$pokeuser(0x6, r1, 0x0, 0x8) r2 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x4, 0x4080) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000500)) accept4$bt_l2cap(r2, &(0x7f0000000480), &(0x7f00000004c0)=0xe, 0x80800) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000140)=0xffff, 0x2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x1000000000101000, 0x0) timerfd_gettime(r4, &(0x7f0000000200)) syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x9f76, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000440)={0x2, 0xfff, &(0x7f0000000280)="0c8f492aa46863926af8a1842840e1eb265f07910a082d6aadff5ef7b818b264e454c507e31ab393a6aace0cbc3bc0ca0535b4f7a52042ddac6aa944b49d78f45638e828a5d853980950f1b2f4b85a2b15d791d172c7457ca6c7f691999677bf17aa4f4a6e6382580b75894783da58d82d8a3d8419bfa0aee2fb5ccd8b14f972e2589d242061bb29e471f09a86f8d546fa7dac9509f298d22e37a78b7e6981da19d8f74a75007e84681a", &(0x7f0000000340)="027c1f0ab11774be0c013c1c43af742cd601f6cb0e198a7c50a93859459aded20eb590b8f09c0a40b4d91dc32f1a617fb16e1edb8d7b68ced6bf9517525e193a0cef434d8e5407b2497d54fc087386070a7fb9d9c7bd4c3fed5fa6f63006f50155d1044d3bb3e2e32925bceed061a2d4a39157f767854284776ecc8325e6fd1505632b5d26ba30c639092007f592d40fd654c4562c4900418bf77a2c9e4a98b4b7b534979f0e1f676d8804af1e3b5e4a3d4e5b41c42df14cb1a83ecaed3c71bad02ecb57bc240fc2a468b700a6f1e4f5663c2e4543ad418b2f82a6120eec7ab51478", 0xaa, 0xe2}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x7fffffff, 0x4) sendmsg$nl_route(r3, &(0x7f0000000080)={&(0x7f00000000c0), 0xfd4c, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 238.285819] FAT-fs (loop3): Unrecognized mount option "checek=strict'Ĩt7pk" or missing value [ 238.304850] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 0 transid 0 /dev/loop2 [ 238.417149] BTRFS error (device loop2): superblock checksum mismatch [ 238.426180] FAT-fs (loop3): Unrecognized mount option "checek=strict'Ĩt7pk" or missing value [ 238.450379] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 238.461176] BTRFS error (device loop2): open_ctree failed 13:11:55 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x0) 13:11:55 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x4c40, 0x0) ioctl$RTC_WIE_ON(r0, 0x700f) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file1\x00', 0xf608000000000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x1, &(0x7f0000000340)) 13:11:55 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:11:55 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0a5cc80700315f85715070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000080)=""/12, &(0x7f00000000c0)=0xc) getsockopt$inet_pktinfo(r2, 0x0, 0x4, &(0x7f0000000000)={0x0, @broadcast, @dev}, &(0x7f0000000180)=0xc) r3 = openat$cgroup_procs(r1, &(0x7f0000007480)='cgroup.threads\x00', 0x2, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x28013, r3, 0x0) 13:11:55 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000540)='/dev/input/mouse#\x00', 0x4, 0x80) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000280)={@dev, @multicast1, 0x0}, &(0x7f0000000340)=0xc) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000880)={0x5, 0x200, 0x1ff, 0x8, 0x11, 0x7ff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000580)=0xc) sendmsg$nl_xfrm(r1, &(0x7f0000000840)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000800)={&(0x7f00000005c0)=@getsadinfo={0x22c, 0x23, 0x400, 0x70bd27, 0x25dfdbfb, 0x0, [@srcaddr={0x14, 0xd, @in6=@loopback}, @algo_comp={0x48, 0x3, {{'lzjh\x00'}}}, @algo_auth_trunc={0x94, 0x14, {{'sha512-avx\x00'}, 0x228, 0x1e0, "70bc21d486dd198db02b72a644f10e8aaf0cf5fb5d6d03a0255928a9ed1673941d0aa8539a5b327ea8cd4f8a5e43949b41656bd017bbd7a3a13b00698c79916ea3df1df77e"}}, @policy={0xac, 0x7, {{@in6=@loopback, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4e23, 0xee3a, 0x4e24, 0x0, 0xa, 0xa0, 0x80, 0xe8feb2591b979a64, r2, r3}, {0x6, 0x6, 0xbcd, 0x5, 0x3, 0x69, 0x8, 0x200}, {0x9, 0x10000, 0xfff, 0x200}, 0xba, 0x6e6bbe, 0x3, 0x1, 0x2, 0x3}}, @replay_esn_val={0x34, 0x17, {0x6, 0x70bd26, 0x70bd27, 0x70bd27, 0x70bd2b, 0x6e, [0xb69a, 0x5, 0x5, 0x0, 0xffffffffffffff33, 0x0]}}, @coaddr={0x14, 0xe, @in=@loopback}, @lifetime_val={0x24, 0x9, {0x8001, 0x0, 0x7, 0x4}}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd28, 0x6}}]}, 0x22c}}, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x100, 0x0) ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f0000000200)=r5) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000380)) ftruncate(0xffffffffffffffff, 0xfffffffffffffffb) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000440)) connect$llc(r5, &(0x7f0000000240)={0x1a, 0x0, 0x3ff, 0x0, 0x6}, 0x10) perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0xa1, 0x100000001, 0x7, 0x2, 0x0, 0x1, 0x1, 0x4, 0x9, 0x1000, 0x9, 0x5, 0x0, 0x0, 0x7ff, 0x0, 0x1ff, 0x4, 0x0, 0x100000001, 0x9c, 0x8, 0x6, 0x8, 0x1000, 0x2, 0x8, 0x5b9, 0x45f43dad, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x7, 0x8}, 0x0, 0x5, 0x99a0, 0x2, 0xe904, 0x1ecae8d0, 0x6}, 0x0, 0x0, r0, 0xa) umount2(&(0x7f0000000400)='./file0\x00', 0x0) 13:11:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000000040)='\x00', 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x3) r2 = syz_open_dev$usb(&(0x7f0000000140)='/dev/bus/usb/00#/00#\x00', 0xfffffffffffffff9, 0x400000) write$P9_RLCREATE(r2, &(0x7f0000000180)={0x18, 0xf, 0x2, {{0x11, 0x3, 0x4}, 0x1}}, 0x18) sched_rr_get_interval(r1, &(0x7f0000000100)) 13:11:56 executing program 5: r0 = socket$inet6(0xa, 0x20800a2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000000180)=0x8001) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000880)={@un=@abs={0x1, 0x0, 0x4e21}, {&(0x7f0000000680)=""/183, 0xb7}, &(0x7f0000000300)}, 0xa0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)="2e2f6367726f75d9b6a30000008000000000", 0x1ff) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f00000005c0)={0x0, 0x7ff}) io_setup(0x9, &(0x7f0000000380)) io_destroy(0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6e65742f73797a312775ca1e56b82a6b2c9610345bf0841f9c0102ea8317e1c2fd7ad819a4e039", 0x1ff) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f0000000140)) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x9, 0x2, 0x11, 0xfffffffffffff722, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x64ca1839, 0x0, 0x8001, 0x7, 0x7fff, 0x80, 0x7f, 0x7, 0x0, 0x4, 0x7f, 0x9, 0x8, 0x0, 0x100000000, 0x0, 0x8, 0xffffffffffffd5c2, 0x4, 0x0, 0x9, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x8026, 0x5, 0x0, 0x1, 0x0, 0xfffffffffffffff8, 0x9}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x9, 0x8) ioctl(r3, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") r4 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r5 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r5) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x5, 0x6}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000480)={{0x80000000000000, 0xffffffff}, 'port1\x00', 0x20, 0x100000, 0x2, 0x5, 0x5, 0xf6b8, 0x0, 0x0, 0x3}) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000000)) 13:11:56 executing program 7 (fault-call:3 fault-nth:0): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930000) 13:11:56 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) pipe(&(0x7f0000000000)={0xffffffffffffffff}) futex(&(0x7f000000cffc)=0x2000000000004, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) r3 = gettid() readv(r2, &(0x7f0000616fa0)=[{&(0x7f0000e4bfb4)=""/57, 0x39}], 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x7) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f00002cb000)={0x0, r3}) recvmsg(r5, &(0x7f000070bfc8)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r2, r5) tkill(r3, 0x16) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r1, 0x0, 0x3}, 0x14) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xa7d19d54ade8dd64, &(0x7f0000000080)={&(0x7f0000000100)={0x20, 0x2e, 0x119, 0x0, 0x0, {0x4}}, 0x16}, 0x1, 0x0, 0x0, 0x80}, 0x10) r6 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_RMID(r6, 0x0) 13:11:56 executing program 3: set_mempolicy(0x8001, &(0x7f0000000080)=0x100003, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r3, &(0x7f00000013c0)=[{&(0x7f0000001080)=""/157, 0x9d}], 0x1) 13:11:56 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) [ 238.879814] FAULT_INJECTION: forcing a failure. [ 238.879814] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 238.898034] CPU: 1 PID: 8529 Comm: syz-executor7 Not tainted 4.19.0-rc2+ #227 [ 238.905421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 238.905429] Call Trace: [ 238.905539] dump_stack+0x1c4/0x2b4 [ 238.905567] ? dump_stack_print_info.cold.2+0x52/0x52 [ 238.917621] should_fail.cold.4+0xa/0x17 [ 238.917646] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 238.917667] ? graph_lock+0x170/0x170 [ 238.917692] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 238.917713] ? lockdep_hardirqs_on+0x421/0x5c0 [ 238.917778] ? retint_kernel+0x2d/0x2d [ 238.917799] ? trace_hardirqs_on_caller+0xc0/0x310 [ 238.957592] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 238.962354] ? trace_hardirqs_off+0x310/0x310 [ 238.966867] ? ___might_sleep+0x1ed/0x300 [ 238.971038] ? arch_local_save_flags+0x40/0x40 [ 238.975618] ? retint_kernel+0x2d/0x2d [ 238.979516] ? __might_sleep+0x95/0x190 [ 238.983496] __alloc_pages_nodemask+0x34b/0xde0 [ 238.988174] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 238.992932] ? __alloc_pages_slowpath+0x2d80/0x2d80 [ 238.997945] ? lockdep_hardirqs_on+0x421/0x5c0 [ 239.002523] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 239.007275] ? retint_kernel+0x2d/0x2d [ 239.011179] ? policy_nodemask+0x16/0x1b0 [ 239.015319] ? __sanitizer_cov_trace_pc+0x3b/0x50 [ 239.020171] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 239.025699] alloc_pages_current+0x10c/0x210 [ 239.030123] __get_free_pages+0xc/0x40 [ 239.034004] mem_rw.isra.16+0xed/0x640 [ 239.037927] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 239.042674] ? oom_adj_write+0x270/0x270 [ 239.046738] ? lockdep_hardirqs_on+0x421/0x5c0 [ 239.051313] ? retint_kernel+0x2d/0x2d [ 239.055202] ? trace_hardirqs_on_caller+0xc0/0x310 [ 239.060134] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 239.064878] ? trace_hardirqs_off+0x310/0x310 [ 239.069367] mem_read+0x52/0x70 [ 239.072659] __vfs_read+0x117/0x9b0 [ 239.076273] ? mem_write+0x70/0x70 [ 239.079817] ? vfs_copy_file_range+0xb90/0xb90 [ 239.084402] ? fsnotify+0x1330/0x1330 [ 239.088225] ? security_file_permission+0x125/0x230 [ 239.093248] ? security_file_permission+0x1ba/0x230 [ 239.098261] ? security_file_permission+0x1c2/0x230 [ 239.103285] ? rw_verify_area+0x118/0x360 [ 239.107435] vfs_read+0x17f/0x3c0 [ 239.110882] ksys_pread64+0x181/0x1b0 [ 239.114692] ? __ia32_sys_write+0xb0/0xb0 [ 239.118839] ? __ia32_sys_read+0xb0/0xb0 [ 239.122919] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 239.128286] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 239.133728] __x64_sys_pread64+0x97/0xf0 [ 239.137870] do_syscall_64+0x1b9/0x820 [ 239.141755] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 239.147108] ? syscall_return_slowpath+0x5e0/0x5e0 [ 239.152033] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 239.156877] ? trace_hardirqs_on_caller+0x310/0x310 [ 239.161901] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 239.167425] ? prepare_exit_to_usermode+0x291/0x3b0 [ 239.172432] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 239.177277] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 239.182457] RIP: 0033:0x457099 [ 239.185652] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 239.204547] RSP: 002b:00007fa11b472c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 239.212402] RAX: ffffffffffffffda RBX: 00007fa11b4736d4 RCX: 0000000000457099 [ 239.219690] RDX: 000000000d8a3046 RSI: 00000000200000c0 RDI: 0000000000000005 13:11:56 executing program 7 (fault-call:3 fault-nth:1): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930000) [ 239.226956] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 239.234235] R10: 0000000000930000 R11: 0000000000000246 R12: 0000000000000006 [ 239.241506] R13: 00000000004d3f18 R14: 00000000004c890e R15: 0000000000000000 [ 239.391599] 9pnet: Insufficient options for proto=fd [ 239.677625] BTRFS error (device loop2): superblock checksum mismatch [ 239.757603] BTRFS error (device loop2): open_ctree failed 13:11:58 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:11:58 executing program 5: r0 = socket$inet6(0xa, 0x20800a2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000000180)=0x8001) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000880)={@un=@abs={0x1, 0x0, 0x4e21}, {&(0x7f0000000680)=""/183, 0xb7}, &(0x7f0000000300)}, 0xa0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)="2e2f6367726f75d9b6a30000008000000000", 0x1ff) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f00000005c0)={0x0, 0x7ff}) io_setup(0x9, &(0x7f0000000380)) io_destroy(0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6e65742f73797a312775ca1e56b82a6b2c9610345bf0841f9c0102ea8317e1c2fd7ad819a4e039", 0x1ff) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$SG_GET_PACK_ID(0xffffffffffffffff, 0x227c, &(0x7f0000000140)) perf_event_open(&(0x7f0000000240)={0x3, 0x70, 0x9, 0x2, 0x11, 0xfffffffffffff722, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x64ca1839, 0x0, 0x8001, 0x7, 0x7fff, 0x80, 0x7f, 0x7, 0x0, 0x4, 0x7f, 0x9, 0x8, 0x0, 0x100000000, 0x0, 0x8, 0xffffffffffffd5c2, 0x4, 0x0, 0x9, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x8026, 0x5, 0x0, 0x1, 0x0, 0xfffffffffffffff8, 0x9}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x9, 0x8) ioctl(r3, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") r4 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r5 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r5) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x5, 0x6}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000480)={{0x80000000000000, 0xffffffff}, 'port1\x00', 0x20, 0x100000, 0x2, 0x5, 0x5, 0xf6b8, 0x0, 0x0, 0x3}) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000000)) 13:11:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x7, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) mq_timedreceive(r2, &(0x7f0000000200)=""/127, 0x7f, 0x6, &(0x7f0000000080)) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="0010007dba002034222300de1377b450a11d30f8e4b30563855fd957779becd4a3012b2c7fcaa84d7b8108524bf3f426315ca848083f89df2ef81cc0a6b2440be762991c4372cab30855ac6808a76800ebde761e63ad51aaf4abb9b5a7d5855a7ec9fd28bc36c4a05c88c87a11", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0000000000"], 0x28}}, 0x0) 13:11:58 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930000) 13:11:58 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f00000000c0)="1beff2371c", 0x5) r2 = fcntl$dupfd(r0, 0x406, r0) socket$nl_route(0x10, 0x3, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000240)={'filter\x00', 0x0, 0x4, 0x9e, [], 0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/158}, &(0x7f0000000080)=0x78) 13:11:58 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x4c40, 0x0) ioctl$RTC_WIE_ON(r0, 0x700f) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file1\x00', 0xf608000000000000, 0x1, &(0x7f0000000300)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x1, &(0x7f0000000340)) 13:11:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000240)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000880)={0x2, 0x0, [{}, {0x1}]}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300), 0xc) 13:11:58 executing program 0: clone(0xa102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000140)) setsockopt$inet_buf(r0, 0x0, 0x2, &(0x7f0000000180)="f3f3839c1b1755d5acd053636424d0a8d9a7e88a03b58879ed702df10c", 0x1d) 13:11:58 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0x6}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000002240)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000024c0)=""/206, 0xce}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x2000) setsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000240)="b2ae1fb6304163fa3a5261ce0d2e11bb52a0182e09cec04beb1f0514fb3705b5fc7dea9d86c0474135ec252920258435d3a42f35084e7d938669b9339dc19ed4f6a5c278764663b5d5717b026e1f35879cc65e9dcc164bc9edc16accee817ec327b24c7a364728025ed3535a068583fb1721b3557658ec120d4de8a52647fdd5ab5eab5a59be6e91aca1fccc7d90c9eba9a1500d076575284f7fb122042827ad9ec36de84bbc59379858a6480c9365c6f181b914ddcc650d958daacd506cd10c710736d7248295fe468fcfe158e7", 0xffffffffffffff00) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/dev\x00') preadv(r2, &(0x7f00000017c0), 0xef, 0x0) 13:11:58 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000100), 0x4) pipe2(&(0x7f00000003c0)={0xffffffffffffffff}, 0x80800) sendmsg$nl_netfilter(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10090008}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x198, 0x13, 0xf, 0x4, 0x70bd2a, 0x25dfdbfb, {0xf, 0x0, 0x4}, [@nested={0x184, 0x3b, [@typed={0x7c, 0x26, @binary="6c5d5411a2197842226ce12967de97624ec9db1df3207cc0c6cf30e5a26a5efd2d2dd7b9392149446e9a6ad7bd5a7ffc8e2617fef36917950b815b53f94ae827c7ca682430102780aa3af2d0c189dfc3bd810da96c901e414ca80e9d54e411911773c19bba4501ddd90408e30eec1239c4c21a43e5a6"}, @typed={0x8, 0xd, @u32=0x72e01893}, @generic="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"]}]}, 0x198}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000000), &(0x7f00000000c0), 0x1}, 0x20) [ 241.419559] 9pnet: Insufficient options for proto=fd 13:11:58 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) [ 241.507297] BTRFS error (device loop2): superblock checksum mismatch [ 241.568620] BTRFS error (device loop2): open_ctree failed 13:11:59 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f0000000180)={0x2, 0x0, 0x0, &(0x7f0000000340)}) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040), 0x0, 0x0, 0xfffffffffffffffd) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$get_persistent(0x16, r2, r1) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000100), 0x0, 0x0, r1) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r3) r4 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000), &(0x7f0000000080)='u', 0x1, r3) r5 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e2ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b0687d6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb46c1523b8a25e71690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8bd71824cec9a8db26823cdd5259e688752d5491bd542b2ca7d08bdb777695db99f0401294aca81ab60da1240088cff9a340e1d6a89e7b09cfd51d", 0x101, r3) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r4, r5, r6}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={"67686173682d67656e6572696300d80b037e485c5f00"}, &(0x7f0000000480)}) r7 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x202000, 0x108) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r7, 0xc05c5340, &(0x7f0000000400)={0xcb, 0x56d, 0x8000, {0x0, 0x1c9c380}, 0x6, 0xffffffff}) r8 = socket$unix(0x1, 0x5, 0x0) getpeername(r8, &(0x7f0000000340)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) 13:11:59 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @local}}, 0x0, 0x1, 0x0, "0efdd9df3d13e9d4b03677374e2cfca56772d649673d744df5f65f2d06cd3a27153e16358c74b918412ddec1f20586eaf1f404e6cf85cf4a39c419dfe2e28cb3f74ac5aaf11d120ffdcb79c93a530697"}, 0xd8) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000180)) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000011c0)={@in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x0, "6ca32c4a9d7116ef67013122f3b7bf6303b13a12e59294c02928b9a341448c6fada9112fad8a7a70a3e3ac470803835fecc7da20e7697c492e334517d1495f47356ad64305085851140dc11b3897eeeb"}, 0xd8) 13:11:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000), 0xc, &(0x7f0000023ff0)={&(0x7f00000000c0)={0x18, 0x2d, 0xb03, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e20, 0x7ff, @local, 0x100000000}, {0xa, 0x4e24, 0xee9a, @empty, 0x4}, 0x5, [0x80000000, 0x3, 0x100000001, 0x1, 0x0, 0x1, 0x8, 0x6]}, 0x5c) 13:11:59 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0x6}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000002240)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000024c0)=""/206, 0xce}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x2000) setsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000240)="b2ae1fb6304163fa3a5261ce0d2e11bb52a0182e09cec04beb1f0514fb3705b5fc7dea9d86c0474135ec252920258435d3a42f35084e7d938669b9339dc19ed4f6a5c278764663b5d5717b026e1f35879cc65e9dcc164bc9edc16accee817ec327b24c7a364728025ed3535a068583fb1721b3557658ec120d4de8a52647fdd5ab5eab5a59be6e91aca1fccc7d90c9eba9a1500d076575284f7fb122042827ad9ec36de84bbc59379858a6480c9365c6f181b914ddcc650d958daacd506cd10c710736d7248295fe468fcfe158e7", 0xffffffffffffff00) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/dev\x00') preadv(r2, &(0x7f00000017c0), 0xef, 0x0) 13:11:59 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0x2d8a3106, 0x930000) 13:11:59 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:11:59 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x20000004e20}, 0x1c) fremovexattr(r0, &(0x7f0000000000)=@random={'security.', '\x00'}) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000100)=0x59aa, 0x4) recvmmsg(r0, &(0x7f0000004400)=[{{&(0x7f0000001180)=@pppol2tp, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000001300)=""/255, 0xff}}], 0x1, 0x0, &(0x7f00000045c0)={0x77359400}) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev, @local, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) 13:11:59 executing program 3: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000015c0)='ip6_vti0\x00', 0x10) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={{}, {0x77359400}}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r3 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x0, 0x24a001) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x0, 0x8, 0x5, 0x0}, &(0x7f00000003c0)=0x10) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000002) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000200)={0x6, 0x8001, 0x0, 0x9, r4}, &(0x7f0000000280)=0x10) 13:11:59 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0x6}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000002240)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000024c0)=""/206, 0xce}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x2000) setsockopt$inet6_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000000240)="b2ae1fb6304163fa3a5261ce0d2e11bb52a0182e09cec04beb1f0514fb3705b5fc7dea9d86c0474135ec252920258435d3a42f35084e7d938669b9339dc19ed4f6a5c278764663b5d5717b026e1f35879cc65e9dcc164bc9edc16accee817ec327b24c7a364728025ed3535a068583fb1721b3557658ec120d4de8a52647fdd5ab5eab5a59be6e91aca1fccc7d90c9eba9a1500d076575284f7fb122042827ad9ec36de84bbc59379858a6480c9365c6f181b914ddcc650d958daacd506cd10c710736d7248295fe468fcfe158e7", 0xffffffffffffff00) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/dev\x00') preadv(r2, &(0x7f00000017c0), 0xef, 0x0) 13:11:59 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f0000000180)={0x2, 0x0, 0x0, &(0x7f0000000340)}) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040), 0x0, 0x0, 0xfffffffffffffffd) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$get_persistent(0x16, r2, r1) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000100), 0x0, 0x0, r1) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r3) r4 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000), &(0x7f0000000080)='u', 0x1, r3) r5 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e2ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b0687d6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb46c1523b8a25e71690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8bd71824cec9a8db26823cdd5259e688752d5491bd542b2ca7d08bdb777695db99f0401294aca81ab60da1240088cff9a340e1d6a89e7b09cfd51d", 0x101, r3) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r4, r5, r6}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={"67686173682d67656e6572696300d80b037e485c5f00"}, &(0x7f0000000480)}) r7 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x202000, 0x108) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r7, 0xc05c5340, &(0x7f0000000400)={0xcb, 0x56d, 0x8000, {0x0, 0x1c9c380}, 0x6, 0xffffffff}) r8 = socket$unix(0x1, 0x5, 0x0) getpeername(r8, &(0x7f0000000340)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) 13:11:59 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x182, 0x0) fchmodat(r0, &(0x7f00000001c0)='./bus\x00', 0xa0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000100)={0x2, 0x9, 0x0, 0x800, 0x6}) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000000080)={0x6, 0x10, 0x200, 0x6}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x428a02, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c07, r1) 13:11:59 executing program 1: r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x9) write$input_event(r0, &(0x7f0000000080)={{0x77359400}}, 0x18) dup3(r1, r0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000100)={0xcc8d, 0x0, 0xb7, 0x401, 0x11, 0x901}) unlink(&(0x7f0000000000)='./bus\x00') 13:11:59 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x0, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:11:59 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x997000) [ 242.311423] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 13:11:59 executing program 0: socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffd) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000dc0)=0xffffffffffffffff, 0x143) 13:11:59 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x80800) getsockopt(r2, 0xc0f, 0x2, &(0x7f0000000200)=""/185, &(0x7f0000000140)=0xb9) ptrace$setopts(0x4206, r1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4, r1, 0x0, &(0x7f0000000080)) 13:11:59 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="080000000701"], 0x6) write$binfmt_script(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB='\x00'], 0x1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:11:59 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0xb, 0x29, 0x1}, 0xb) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:11:59 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000280), &(0x7f00000002c0)=0xe, 0x80800) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f00000000c0), 0x0) sysfs$2(0x2, 0x5285, &(0x7f0000000180)=""/206) sendmsg$rds(r2, &(0x7f0000001f00)={&(0x7f00000003c0)={0x2, 0x0, @multicast2}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000500)=""/73, 0x49}, {&(0x7f0000000580)=""/11, 0xb}, {&(0x7f00000005c0)=""/30, 0x200005de}, {&(0x7f0000000600)=""/127, 0x7f}, {&(0x7f0000000680)=""/23, 0x17}], 0x5, &(0x7f0000001bc0)}, 0x0) 13:11:59 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/userio\x00', 0x22001, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff003, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) r1 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0xfff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000200)={0x6, 0x9, 0x9, 0x9, 0x5, 0x7}) 13:12:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x20000004e20}, 0x1c) fremovexattr(r0, &(0x7f0000000000)=@random={'security.', '\x00'}) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000100)=0x59aa, 0x4) recvmmsg(r0, &(0x7f0000004400)=[{{&(0x7f0000001180)=@pppol2tp, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000001300)=""/255, 0xff}}], 0x1, 0x0, &(0x7f00000045c0)={0x77359400}) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev, @local, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) 13:12:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x20000004e20}, 0x1c) fremovexattr(r0, &(0x7f0000000000)=@random={'security.', '\x00'}) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000100)=0x59aa, 0x4) recvmmsg(r0, &(0x7f0000004400)=[{{&(0x7f0000001180)=@pppol2tp, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000001300)=""/255, 0xff}}], 0x1, 0x0, &(0x7f00000045c0)={0x77359400}) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev, @local, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) 13:12:00 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = dup(r0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x200c0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x8008af26, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "144f655c1ce6bd0bd794a927c88ff93096cfb24e275514e1a934066cb67b76ae1d2c821785a9b2b4656f17e2ce142cebbcb6505955a58c766d577a55719fa6ad", "b226a4da88e595cb8ed83eabeab31c6e3432b4b218ce63ca0e0eb5bdbd562b05"}) 13:12:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000a40)={"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"}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000040)=0x3) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0)=0x7, 0x4) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000100)={0xec0, 0x12f, 0x1, 0x1, 0x8}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0xbff, 0x0, 0x81}]}) 13:12:00 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:00 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='^vmnet1posix_acl_access+vboxnet1\x00', 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x5d40, @loopback, 0x1}], 0x1c) fsetxattr(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB='\t\x00\f\x00\x00\x00\x00\x00s'], &(0x7f0000000100)='security.ima\x00', 0xd, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) poll(&(0x7f0000000040)=[{r0, 0x2000}, {r1, 0x1000}], 0x2, 0x2) flistxattr(r0, &(0x7f0000000200)=""/26, 0x8973f473ee7fadf9) 13:12:00 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x979000) 13:12:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x4000100000008912, &(0x7f0000000280)="88f96234488dd25d766070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8947, &(0x7f0000000040)={'veth1_to_bond:\x00', &(0x7f0000000100)=@ethtool_sfeatures}) openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) close(r2) close(r1) 13:12:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x6, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x3) write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[@ANYRESDEC=0x0], 0x14) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000000)={0x7e}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x100) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x6a0, @loopback, 0xffffffff80000000}, @in6={0xa, 0x4e23, 0x800, @local, 0x5}, @in6={0xa, 0x4e22, 0x10000, @local, 0x7248a365}, @in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e23, 0x9, @mcast1, 0x8}], 0x80) [ 242.998431] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 13:12:00 executing program 0: socketpair(0x4, 0xb137c58c5244b00, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000080)={0x13, 0x4, 0x100}) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="330001000300000000000000000000000012000000000000002f6e65762f736e642f70636d43234423630000fcc332"], 0x33) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)="4950565312") 13:12:00 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:00 executing program 1: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)="2f02726f75702e7374617000", 0x2761, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="008000000000000000000180c2"]) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc0185879, 0x1) 13:12:00 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x98c000) 13:12:00 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)) pipe(&(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000000)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x7fffdf308000, 0xffff8000}) 13:12:00 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000300), 0xffffffffffffffff) r1 = getpid() r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x420081, 0x0) write$cgroup_pid(r2, &(0x7f0000000340)=r1, 0x12) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000380)={{0x200, 0x4}, 0x1, 0xffffffffffffff8e, 0x6, {0x3, 0x800000}, 0xec, 0x7f}) sched_setscheduler(r1, 0x5, &(0x7f0000000100)) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) setreuid(r3, r4) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000400)={@rand_addr, @dev, @dev}, &(0x7f0000000280)=0xc) fcntl$addseals(r0, 0x409, 0x0) 13:12:00 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:00 executing program 2: r0 = socket(0x10, 0x802, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x17, &(0x7f0000000040)={0x77359400}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x14, &(0x7f0000000480), &(0x7f00000004c0)=0xc) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) io_setup(0x0, &(0x7f00000000c0)=0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000340)={&(0x7f0000000180), 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x100, r3, 0x70b, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xea4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe9d0}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xb42}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000011}, 0x80) io_getevents(r2, 0x8, 0x80000000000023d, &(0x7f0000000100)=[{}], 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x1a5f, 0x5, 0x8}) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000140)={0x5, 0x3, 0x1bb, 0x1, 0x4, 0xffffffffffff36ab}) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000400), 0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0xc) 13:12:00 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84800) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1936c0ed800000}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) 13:12:00 executing program 5: r0 = socket$inet(0x2b, 0x6, 0x400001) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f00000000c0), 0x4) 13:12:00 executing program 1: openat$uhid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uhid\x00', 0x802, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x10000, 0x400480) mmap(&(0x7f0000a94000/0x4000)=nil, 0x4000, 0x80000000000003, 0x2010, r0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000a90000/0x4000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) setrlimit(0x3, &(0x7f0000000000)) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 13:12:01 executing program 0: socketpair(0x4, 0xb137c58c5244b00, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000080)={0x13, 0x4, 0x100}) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="330001000300000000000000000000000012000000000000002f6e65762f736e642f70636d43234423630000fcc332"], 0x33) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)="4950565312") 13:12:01 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="bf16000000000000b707000001000000487000000000e0ff40000000000000009500000200000000"], &(0x7f00000003c0)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0xe, 0xe3, &(0x7f0000000500)="857676fc0dc8cd2d070417bdebf5", &(0x7f0000000400)=""/227, 0xffffffff00000e31}, 0x28) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000380)={0x0, @rand_addr, @remote}, &(0x7f0000000a00)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000a40)={{{@in=@broadcast, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000b40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000e00)={'team0\x00'}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000e40)={'vcan0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000041c0)={{{@in6=@mcast2, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000042c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000004300)={@ipv4={[], [], @loopback}}, &(0x7f0000004340)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005b40)={'vcan0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005b80)={{{@in6=@local, @in=@remote}}, {{@in=@local}}}, &(0x7f0000005c80)=0xe8) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) getsockname$packet(0xffffffffffffff9c, &(0x7f0000005f40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000005f80)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000006100)={{{@in6=@mcast1, @in=@dev}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000006200)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000068c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000006880)={&(0x7f0000006240)={0x38, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [{{0x8}, {0x4}}, {{0x8}, {0x4}}, {{0x8, 0x1, r2}, {0x4}}]}, 0x38}}, 0x40) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240), 0x4) 13:12:01 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x0, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:01 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x100000011, @multicast2, 0x2, 0x0, 'lblc\x00'}, 0x2c) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x11, @dev, 0x0, 0x0, 'lblcr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x1, @multicast2}}, 0x1e) 13:12:01 executing program 5: clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x400, 0x0) r1 = shmget(0x1, 0x3000, 0x1, &(0x7f0000ffb000/0x3000)=nil) getresuid(&(0x7f0000000100), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) r3 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0}, &(0x7f0000000680)=0xc) getgroups(0x8, &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0xee01, 0x0, 0xee01, 0xee01, 0xee00]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000700)=0x0) r7 = getpgid(0xffffffffffffffff) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000740)={{0x7, r2, r3, r4, r5, 0x0, 0x1ff}, 0x8, 0x3, 0x7, 0x9, r6, r7, 0x7}) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000240)={"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"}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x9, 0x0, 0x0, 0x724}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00000000c0)={r8}) r9 = getpid() sched_setscheduler(r9, 0x5, &(0x7f0000000200)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c02, 0xffffffffffffffff) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) 13:12:01 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_emit_ethernet(0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000800450000280000000000111b7800cabdab963a23bb0e00907800000000000000000000000000000000339c63657b17ad02a5c4a06635ce30222dc9948bc0ad9d8a3a661777566d9aeedf405e44eb9747c8cb7b638c9ce0d2e47d4cfda82405e9d99869a71d52e613edf33217e996b6be6b219910e5d8430fc397241b01d4a7b543162d255b95ef3908b227a3d0c9a0984b1503bdcd40403a2d83c9bd7496076dc3e6016f3ae9ecce0e59607a152d56533677cb9b811b87f160078793b65a4321d942629d7ade3bf2f34fa5c86a42"], &(0x7f0000000040)={0x1, 0x1, [0x4]}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'veth1_to_bond\x00', {0x2, 0x4e21, @local}}) r1 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x7, 0x2000) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000000c0)=0x5, &(0x7f0000000140)=0x2) 13:12:01 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x948000) [ 243.807282] 9pnet: p9_errstr2errno: server reported unknown error 13:12:01 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x98c000) 13:12:01 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000300)={r3, 0x6, &(0x7f0000000180)=[0x6, 0xffffffffffff6abc, 0x600000000000000, 0x2, 0x2, 0x1], &(0x7f0000000240)=[0xfffffffffffffff9, 0xffffffffffffffff, 0x3, 0x800, 0x49536e20, 0x7, 0x342, 0x8, 0xaf6], 0x2, 0x9, 0x81, &(0x7f0000000280)=[0x100, 0x2, 0x9, 0x64, 0x7, 0x0, 0x7, 0x6, 0x18c], &(0x7f00000002c0)=[0x81, 0x8]}) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r0, &(0x7f00000000c0)={r1}) lseek(0xffffffffffffffff, 0x0, 0x0) 13:12:01 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f00000001c0)) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_flowlabel\x00') ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000180)) sendfile(r1, r3, &(0x7f00000002c0), 0x10000000000443) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000080)) close(0xffffffffffffffff) 13:12:01 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000580)={0x0, 0x0, 0x0, "7175657565310000000000000000000000000000000000000000000000000000000000000000000000000000000100"}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0xfd) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0xb) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000740)={{{@in6, @in=@dev}}, {{@in=@multicast1}}}, &(0x7f0000000280)=0xe8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc02c5341, &(0x7f0000000340)={0x0, 0x0, 0x0, "717565756531000000000000001f00"}) r2 = gettid() r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x81, 0x282000) setsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14, 0xb}, @loopback}, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000180)={0x0, @empty, @dev}, &(0x7f0000000240)=0xc) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000013) 13:12:01 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(r0, &(0x7f00000008c0)=[{&(0x7f0000000040)}, {&(0x7f0000000140)=""/131, 0x83}, {&(0x7f0000000200)=""/138, 0x8a}, {&(0x7f00000002c0)=""/153, 0x99}, {&(0x7f0000000380)=""/244, 0xf4}, {&(0x7f0000000480)=""/150, 0x96}, {&(0x7f00000005c0)=""/223, 0xdf}, {&(0x7f00000006c0)=""/197, 0xc5}, {&(0x7f00000007c0)=""/249, 0xf9}], 0x9, 0x48) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x101000) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000080)={@mcast2}, &(0x7f00000000c0)=0x14) ioctl$UI_DEV_DESTROY(r1, 0x5502) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') preadv(r2, &(0x7f0000000580)=[{&(0x7f0000000000)=""/7, 0x7}], 0x1000000000000090, 0x0) 13:12:01 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x9, 0x6f, 0x1}, 0x9) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:01 executing program 5: fcntl$getown(0xffffffffffffffff, 0x9) r0 = getpgrp(0x0) getpgrp(0xffffffffffffffff) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000180)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000300)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000380)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rfkill\x00', 0x200200, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000580)={{0x2, 0x4e24, @remote}, {0x6, @dev={[], 0x1d}}, 0x0, {0x2, 0x4e21, @multicast2}, 'rose0\x00'}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000003c0)) getpgrp(0x0) fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000400)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000480)=0xc) getpid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000004c0)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000500)) getpid() getpgid(0x0) prctl$setptracer(0x59616d61, r0) fcntl$getown(0xffffffffffffffff, 0x9) r2 = getpgid(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000600)={0x5, 0x2, 0x6, 0xfffffffffffffffb, 0x101, 0x6}) r3 = getpgrp(r2) r4 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, r3, 0x0, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000000200)="5b523dc7e861eac943658a8b9941e60623a96b096ebf65e26615c790d407b78ff31a6e258eef201dcbad288cc89aa64c3a13282021e325cb2e7504d94a9ae3477fe8f9e3359139e8c4537abcf53463b61d1c5e56bca46a2a61e9a4081ffa0879e801d6d657756ed59120d3ee", 0x6c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x82) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}) 13:12:01 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x9a6000) 13:12:01 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000040)={0xa, 0x4, 0x8000, 0x3f, 0x0, 0xffffffffffffff9c, 0x0, [0x24000000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x3, {{0xa, 0x4e24, 0xff9, @empty, 0xffffffffffffffc0}}}, 0x88) 13:12:01 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d4, 0x10}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000006118040000000000000000000000000095000000deffffff"], &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x14) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80302, 0x0) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x12, 0x1, 0x8, 0x6, 0x0, 0x70bd25, 0x25dfdbff, [@sadb_spirange={0x2, 0x10, 0x2, 0x4d2}, @sadb_x_nat_t_type={0x1, 0x14, 0x4}, @sadb_x_nat_t_type={0x1, 0x14, 0x10001}]}, 0x30}}, 0x800) 13:12:02 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="bf16000000000000b707000001000000487000000000e0ff40000000000000009500000200000000"], &(0x7f00000003c0)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0x0, 0xe, 0xe3, &(0x7f0000000500)="857676fc0dc8cd2d070417bdebf5", &(0x7f0000000400)=""/227, 0xffffffff00000e31}, 0x28) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000380)={0x0, @rand_addr, @remote}, &(0x7f0000000a00)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000a40)={{{@in=@broadcast, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000b40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000e00)={'team0\x00'}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000e40)={'vcan0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000041c0)={{{@in6=@mcast2, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000042c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000004300)={@ipv4={[], [], @loopback}}, &(0x7f0000004340)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005b40)={'vcan0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005b80)={{{@in6=@local, @in=@remote}}, {{@in=@local}}}, &(0x7f0000005c80)=0xe8) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) getsockname$packet(0xffffffffffffff9c, &(0x7f0000005f40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000005f80)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000006100)={{{@in6=@mcast1, @in=@dev}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000006200)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000068c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000006880)={&(0x7f0000006240)={0x38, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [{{0x8}, {0x4}}, {{0x8}, {0x4}}, {{0x8, 0x1, r2}, {0x4}}]}, 0x38}}, 0x40) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240), 0x4) 13:12:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f00000001c0)) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip6_flowlabel\x00') ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000180)) sendfile(r1, r3, &(0x7f00000002c0), 0x10000000000443) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000080)) close(0xffffffffffffffff) 13:12:02 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:02 executing program 1: r0 = eventfd2(0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x3fad8155) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x341) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000140)={0x10000000}) write$eventfd(r0, &(0x7f0000000240), 0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) 13:12:02 executing program 5: syz_mount_image$nfs4(&(0x7f0000000400)='nfs4\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000700)='acl') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001b80)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001bc0), &(0x7f0000001c00)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001c40), &(0x7f0000001c80)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001cc0)) geteuid() fstat(0xffffffffffffffff, &(0x7f0000001d00)) gettid() lstat(&(0x7f0000002280)='./file0\x00', &(0x7f00000022c0)) getegid() accept4$inet(0xffffffffffffff9c, &(0x7f0000003ec0)={0x2, 0x0, @broadcast}, &(0x7f0000003f00)=0x10, 0x80800) syz_open_dev$evdev(&(0x7f0000003f40)='/dev/input/event#\x00', 0x9, 0x1) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000003f80)) getresuid(&(0x7f0000003fc0), &(0x7f0000004000), &(0x7f0000004040)) lstat(&(0x7f0000004080)='./file0/file0\x00', &(0x7f00000040c0)) 13:12:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x975000) [ 244.780462] 9pnet: p9_errstr2errno: server reported unknown error 13:12:02 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:02 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x9a6000) 13:12:02 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800"}) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6, 0x8000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000000c0)="795ef272c72459cce01b2a4565180c192bc8e5c0d9d5dd6a759f95429f4606fd7cefaf67f19915ed774bfba8b8149c7814ba0280f5555b0710c4df6571186cf54542a43b35b7dde0e615d8fd952703cc1b7caeeed90a01b9b778272f2cb86ea61e82a6559511bffa25459acbdfd32ccba8f2204843f497d6323c9d2573a13936", &(0x7f0000000140)="e885826cd0aef74ae34282d7d244a8d232527513d9691e407aa9913f4f559d8a056580bbaef3fd6f89c7728f1fffdf8fe8e68b02922953fd"}, 0x20) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1}}}, &(0x7f0000000280)=0x90) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) 13:12:02 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) fcntl$setlease(r2, 0x400, 0x2) r3 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000040)={0x7}) 13:12:02 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000540)='/dev/null\x00', 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000580)=0x2, &(0x7f00000005c0)=0x4) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f00000000c0), 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000004c0)='cgroup.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000005c0)={0x6, 0x5, 0xadf, 0x8}, &(0x7f0000000600)=0x10) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000003c0)=0x0) ptrace$getsig(0x4202, r4, 0x0, &(0x7f0000000480)) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x400}]}, 0x10) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000340)=0x800000001ff, 0x10000038f) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000640)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1) clock_gettime(0x0, &(0x7f0000000240)) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x9, 0x6, 0x2, 0x3, '\x00', 0x200}) listen(r2, 0xffffffffffbffffc) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000680)={0x4, {{0xa, 0x4e21, 0x10001, @ipv4={[], [], @loopback}, 0x5ad1}}}, 0x88) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, &(0x7f0000000040), 0xfe30, 0x20000006, &(0x7f0000000080)={0xa, 0x4e22, 0x5000000000000, @empty={[0xe00000000000000, 0xfe80000000000000, 0x0, 0xe6030000e0030000]}}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@dev, @in6=@mcast2, 0x4e24, 0xd1d8, 0x4e21, 0x4, 0xa, 0x80, 0x80, 0x7e}, {0x9, 0x0, 0x0, 0x2, 0x1ff, 0xffffffffffffff80, 0x0, 0xfff}, {0x46d5, 0x9, 0x25c, 0x3}, 0x0, 0x0, 0x3, 0x1}, {{@in6=@mcast2, 0x4d5}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x3504, 0x0, 0x3, 0x0, 0x5, 0x5, 0x8}}, 0xe8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 13:12:02 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000001300), &(0x7f0000001340)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x3}}) r2 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="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", 0x1000, 0xfffffffffffffffb) r3 = request_key(&(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffe) keyctl$unlink(0x9, r2, r3) r4 = socket$inet(0x2, 0x1, 0x7) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000001240), &(0x7f0000001280)=0x4) r5 = gettid() syz_open_procfs(r5, &(0x7f00000012c0)='sessionid\x00') r6 = dup(r0) ioctl$TIOCPKT(r6, 0x5420, &(0x7f0000000200)) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000040)) 13:12:02 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:02 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000200)={0x4ffa, {{0x2, 0x4e22, @rand_addr=0x1}}, {{0x2, 0x4e20, @multicast1}}}, 0x108) lseek(r0, 0x0, 0x404) 13:12:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x951000) 13:12:02 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_mount_image$gfs2(&(0x7f0000000180)='gfs2\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000440)={[{@errors_withdraw='errors=withdraw'}]}) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xc3f, 0x181000) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x400, 0x200401) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x200000) r1 = perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0xd1f, 0x8, 0x835, 0x5, 0x0, 0xff, 0x8, 0x8, 0x26a9, 0x3, 0x81, 0x2, 0x7, 0x28, 0x2, 0x0, 0x6, 0x1, 0x400, 0x0, 0x1, 0xd726, 0x1, 0xe617, 0x9, 0xd506, 0x100000001, 0x9fe4, 0x4, 0x80, 0x200, 0x7, 0x7f, 0x200, 0x6, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x401, 0x3ff}, 0x0, 0x3, 0x2, 0x7, 0x6, 0xfe}, 0x0, 0xf, r0, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x7) 13:12:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80501, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000500)=ANY=[@ANYRES32=r4, @ANYBLOB="0010000090606a5d98ac7d60c66f6681ab9921d7714a806f27a9b369bf6f04cccf95b92fec8f63266f7d235569a645bdd130c21401ec5b3c48f8e4d85a53607e17b6d3749a922178ccde5d53d717c86d8e00dd9838e3cb13f8de5ea27300b77e17ce4ad999ef4d8820b242eaa16e39a0274415c19275527caac3bbf20d2f436b34381b31d3d97ba3eb9e0a4f404b1e0125a0a202b6befc5b25e1b503e4663cbfd3d84cd50c594100df6db93bf5b93accc60bcd3340f0c11a4c9ba8cc85a5b23b0cae40dfa33c684b1054332d2a535ea96ad36edab1a7ebadcede6c5f5fc7924dd5e2a19544577f81959fd50775e7e28bc881303aca523a72627768333e6c14f0268eb165850e4eeb4cbea316380ac8de9c061ab71c2dd97f179a2c72b5217776468bff93efde3fc5b1cbe5e8219c4feae2a7924f56f05b7fa21e6bfc606a60fd35f95feecc709279beee4d79e9194e85c3b182b347c65eca6aed26a0486fedfba92b2650397119223b31c7e425e0d0657561b28c5b70c29130f2e59560b547a2bf68bfbe52d2c4a81935c869a3c2e3a463f87a827b87f1da42de4854232457330a3802a1633c5db2b502a93d2122b963f4a023d4f2f01ad45e96a576b39fdea0676c6c68be55cb7a8037b44b7d3f119a3a6370620ffee1f1ab9feee3fd7483e36640d555a2c1b124b181f034304c8419e8b3b213f65009906476d8e2a4c096c5f0c2dc769bbc1ad56a8bc6bd96696068bfea7c8566eb97beb9b29a19016e0812c7ed9b1ff54f0faf44ca2160a261f592f715ed27f11c73fecc49a6d5b759d8709d8aed26fc87f9a7dbf1596bfb38683e3ccca1b5e48e4255506a58f7c2b91214b209b06c48b621fb24f676e84ded10aef09895cb02979bbae140ccef9b86532aad9ffa2f919e1cbe96310e54484e3ca57219d3817dc1abad0e0da0fe0d2374d346f5ed3c185d76c6dcc558e0ce5e09a2b06d4931bc5d3afe1d31e10006af5e6a33197887fabca8b07dc0d617dd91890effbeea8b743154f2e3172f24b163fbbdec6bed67af13eb15dd4e0e6d5e3e2d10acc58e86ff2b41e0c165b60ba5a617617055c8810559dd5be9931fcc3146c2cb303ce4afd80087860b0f771e6742bf87a69874fd760d9dd00afad0b99415ea1d621c6d87dc1faffe75bb7a8b54afd742929f040238a64d1279ab8cfdf8925be057112805f2232aab10ed648e2fc566bccb17e81d60be768d27185f59fac74d1d2f075f117ad540ed313b91a35b030e88253624945ef275db7f930bb1d7bc22a3148f47e88f773d39507951a8b89da2a71232704a313d27cdfbed78f73cc3590aa76ff05f24d49047b27f8117cef69e5a986f82f6ce53215962a8e42c902fd0a87b2a14562c6a41aeb3bbac3d47d1b1bf26a94ac603199afd4cf845242cd9f4550fb04a5377e38f60c9965f39810b5801e9b3dd32357ae263c9f268585b1a0aae77eb3a684e7d7fbd8610e706a45870a7ef838e7968f4f273cdcde9e2c3f63cf115b40f104700416c0acf9a85c18a0b461ae20bbf86f0d3ca5d3b3d79605832c7cf5086518f00c48ca1dd0689f6d1b93ab6e99cb714ed87868921a80530f18288ae517dc97d600aad7f4bf0b98000b74808cd198d9d2d885030e1b20b48d8aa85d98689f1e98bc8a7842825d6886b49ea47a065ef851a656436d773f984aaf70ea24b9bae86fedfddb18930cd48a71c50cc6082041148cb072f006c92c5be8f33259b061eb0b093ed48fd2e38563dcfcbd70cc93014c39c4f03fb09e9e3b9eb8440a46bf57412263bfc5a1bb9f772cfe192270dc01a53a9e84198f568dc3178a232a510183153abc464cfa2c7c38e34823672a7e319cb3e55d463a27115a4175a3264b4e36c4b0b22977e30e4a0af622958c4c8fa25254f50da690dc7956e509acc190d4da047568ad503e155dad1aefa48d5aa63ad7893e459d323c955270e9de98ee9233d1ffcffa5f064688dd689f785245f1b9a875bda661460dbd6e21c25d0e5ecc98b12e802dc8590894dda78ae87112cd603623655a47dba80b7e07d72ef39c48f9a9608caf3659dd9b54fc2df2b0309113cae173f37ac507dea78ae7b614736c2f142835dab8a047b1aebf5b3c8838e7cf92f439f9f20ba51db6bcd165856f558a852fcedc955a4c2868561fdb7b0ee9c339cdf21287452587d507d765183873195ab9a5c68c2afc35f7a8b1111b59bdf6b53ac0e6c49fc32f69337b0ad4bc8d34e5a7af11181a1e942c6633d047d2ab8fc0749581adda35cbe940572d9a3183fddb58619e639a28ed2ee6f394daa4c42c782ab1f7c3e5b3c6fe57f25e5833ef8e12c351af540dac822c6cefe20780851173092c9cd8fd3275fc9c89fab9434a71cdbf466aa00992266e2283707dba572b95fdd453e1afff1e280a148ff0d63bcd7c8eed832aa07b152701a335b8bf1d87c211c91ec9b6bcecb38d77031a9cd8772465b968a2865d07da1c0b7487bd4d4f07a93b43e5d964c53c570ce3952747708c1d6c8c7c4f642bd255514b7bd457a730eb632c53d4e286d7d930449525f749b127990ab59419bff99a149d7d387987961b2ca5cd5547582eeaeb1ad18d34b8fff41f50c9b815270c55e0fbc767cdc97ebaa7ded1b6a84a32d4aa4e16f729fca224245b336969bcf8e769899e7633293879ec7b1dba27fc04b90a2de5ec27e9673460fef1f061fcba467b6988c6757c41f820a7d97b2ef6c39210162d55b749d23522a48fd7473d7c1f32164748f59cd6c2bcfd0b7c72f90b67cf551142945ba0fe9b349206fd9c3917bea1da97111346bac48ab55745dd8610d04c244af2ff87821c2825104f8a4552f5d9490c4670ece21c1aaea033cb39ac6919c34445fe6d87d703acee7e326cc73f8e0662878da3e177b468244ad233b97444e7c4ce0117bd9a998631604782f5cbe0852649c22b251b13cfbd62b13ad1402900e9679dbfdbe5d5560506f6177a276353b94cd7bd39fe015c6ed5dbd3ddcb665b1cf242f94d974d292ddf00a052b0255d00ca63ca9446bba058e14ec4c04c71b2118f9de2ee3068a619e01f94c5da1577a3d2ed24382b359eb52fcb2025414016060b5b23e11948c1f81f4b6cf77257e8d8e587ce77b6d07eb5a3208dd34cdc47cb36d0f5385120972469a1dfff0ca9f9d57f1c8662f66f2a45cdfbe43b7616d5ca1523e6a85a289851d9623a65f2d7dca96c65f8a42ee51557863c16cf4dbf2c838e1430334cbc2440c6a1edcd1ce6d42a7fdbfc41ebb8a39c0c964c814720643220040c91649264d33971d3e6ef2d04055c9022e0cc5450331e23c509f8d68d5d9d6e37e49dbd9a1cc54cdd4655c7d65e286f36fb2fcbbebada334d246dbc8aab29c8f529b67a50c09aa8212529374ab2c4233e5c79eb121bb4b6e9d097454b544a8b8b53af0c4fba18dad8d96dc9ba3b9925a90f840dbdfd720efa8fd0ab92bc6cd2e13388e4edb3ec2c21111118b7d3df8a15cbcffaff7a4242201745995f12d587abe2d2ea39e862ac07e75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&(0x7f0000000180)=0x1008) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = socket$pppoe(0x18, 0x1, 0x0) r7 = dup2(r6, r6) ioctl$UI_ABS_SETUP(r1, 0x401c5504, &(0x7f0000000000)={0x10001, {0x6, 0x7f00000000000, 0x23aa3e0c, 0x8, 0xff, 0x2}}) syz_kvm_setup_cpu$x86(r7, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000480)="b95d030000b800800000ba000000000f302e0f890038000066ba4000b840f90000efc4814d5863ab3e8197fd4300008fbc0000673667674d0fc79bc2c1f8640f323e400f0766baa000b000eeb9a5030000b89e4a0000ba000000000f30", 0x5d}], 0x1, 0x0, &(0x7f0000000500), 0x0) socket$packet(0x11, 0x2, 0x300) [ 245.328269] 9pnet: p9_errstr2errno: server reported unknown error 13:12:02 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:02 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$vnet(0xffffffffffffffff, &(0x7f0000000480)={0x1, {&(0x7f0000000580)=""/4096, 0x1000, &(0x7f0000000380)=""/205}}, 0x68) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3000005, 0x1012, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080)="000000037970652700000004000000070000204500000000", 0x18, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x20100) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000140)={0x4, 0x3}) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f00000017c0)={{0x7}, 'syz0\x00', 0x1b}) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000380)={'syz0\x00', {0x99, 0x0, 0xdd8, 0x3}, 0x16, [0x7, 0x1, 0x1f, 0x1, 0x619, 0x5, 0x10000, 0x800000000000000, 0x4, 0x9, 0x6, 0x1, 0x1, 0x72d, 0xffffffff80000001, 0x3ff, 0x93d4, 0x1, 0x0, 0x1, 0x9, 0x5, 0x1ff, 0x0, 0x38, 0x80, 0x2, 0x0, 0x9, 0x42e, 0x0, 0x3, 0x0, 0x9, 0x0, 0x6, 0x0, 0x2, 0x100, 0xefb, 0xa5e1, 0x6, 0x6, 0x9, 0xfffffffffffffff9, 0x5, 0x0, 0x0, 0xa81, 0x8, 0x0, 0xc, 0x2, 0x4, 0xf62, 0x7, 0x6, 0x7, 0xd34, 0x8000, 0x7fff, 0x0, 0x3ac, 0x4], [0x6, 0x7, 0x0, 0x0, 0xb0e4, 0x2, 0x8, 0x3, 0x3, 0x8, 0xcc, 0x8, 0x0, 0x0, 0x1000, 0x100000001, 0x8, 0xd12, 0x3f, 0x2, 0x8, 0x8, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x7, 0x8, 0x7, 0x100000001, 0xffffffff, 0x3, 0xfa3, 0x7fff, 0x0, 0x317, 0x99de, 0xe3c3, 0x3, 0x0, 0x7, 0x1, 0x2, 0x0, 0x0, 0x1, 0x28000000000, 0x1ff, 0x0, 0x8, 0xfff, 0x1, 0xff, 0x7fff, 0x0, 0x0, 0x1, 0x2, 0x2, 0x7fff, 0x6, 0x7fa, 0x8001, 0x3d6], [0x401, 0x1, 0x5, 0x0, 0x1, 0x9, 0x0, 0x3f, 0x71e, 0x2, 0xfffffffffffffffb, 0x0, 0x6, 0x5, 0x8001, 0x3ff, 0x0, 0x10001, 0x7f, 0x8, 0x5, 0x1, 0x80000000, 0x7fff, 0x6, 0x0, 0xfffffffffffff940, 0x0, 0x538a, 0x3, 0x6, 0x165dbf1, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffe, 0x1, 0xffff, 0x0, 0x6, 0x3, 0x0, 0x7, 0x5, 0x0, 0x51, 0x3, 0x4, 0x7ff, 0x7d, 0x5, 0x6d, 0x6, 0x400, 0x4, 0x0, 0x5, 0x800, 0x9, 0x7fff, 0x80000001, 0x0, 0x3, 0x1000], [0x4, 0x2, 0x8, 0xffff, 0x0, 0xffffffffffff0486, 0x0, 0x6, 0x1, 0x100000001, 0x6906, 0x3ff, 0x2, 0x6, 0x4, 0xf70, 0x5, 0x7ff, 0x2, 0x2, 0x1000, 0x6, 0x0, 0xefac, 0x400, 0x4, 0x2, 0x1, 0x0, 0x0, 0x0, 0x41c848c4, 0x1, 0xf745, 0x4, 0x0, 0x6, 0x200, 0x0, 0x0, 0x0, 0x800, 0x2, 0x0, 0x7, 0x5, 0x7fffffff, 0x100000001, 0x9, 0x0, 0x0, 0x0, 0x0, 0x9, 0x7, 0x3, 0x4, 0x4, 0x0, 0x2, 0x4, 0x101, 0x0, 0x80000000]}, 0x45c) dup3(r0, r1, 0x0) [ 245.534579] gfs2: not a GFS2 filesystem 13:12:03 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() sched_setscheduler(0x0, 0x0, &(0x7f0000000200)) ioctl$sock_SIOCETHTOOL(r1, 0x8943, &(0x7f0000000100)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_channels}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000001c0), 0x10) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000080)=0x14) bind$can_raw(r3, &(0x7f0000000140)={0x1d, r4}, 0x10) 13:12:03 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='map_files\x00') clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000180), 0xffffffffffffffff) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000200)) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000400)}], 0x1, 0xb000000) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x4b, &(0x7f00000002c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000f00300005001000040020000000000000000000000000000480300004803000048030000480300004803000004000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80028010000000000000000000000000000000000000000000000006000484d41524b00000000000000000000000000000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f00000000000000000000000000000000000000000000000000028004d41524b00000000000000000000000000000000000000000000000000020000000000000000ff010000000000000000000000000001ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000076657468305f746f5f626f6e6400000079616d3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80008010000000000000000000000000000000000000000000000004000524154454553540000000000000000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000000000000000000000000000000000000000000000000028000000000000000000000000000000000000feffffff00000000000000000000000000000000000000000000000000000000000000000000"], 0x450) sync() close(r1) 13:12:03 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:03 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgid(0x0) syz_open_procfs$namespace(r1, &(0x7f0000000200)='ns/uts\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f000093d000/0x14000)=nil, 0x14000, 0x3, 0x8032, 0xffffffffffffffff, 0x3) getdents64(r3, &(0x7f0000000180)=""/111, 0x6f) syz_open_procfs$namespace(r1, &(0x7f0000000240)='ns/pid_for_children\x00') getdents(r3, &(0x7f0000000280)=""/246, 0xf6) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r4, 0x1}) 13:12:03 executing program 5: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0xc0ed, 0x0, 0xfffffffffffffffe, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x25}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x201a7f1b, 0x85ffffff, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}]}, &(0x7f0000000140)="47504cc000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'bridge0\x00'}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080), 0xc) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000040)) [ 245.835969] syz_tun: refused to change device tx_queue_len 13:12:03 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x0) r0 = memfd_create(&(0x7f0000000000)="707070317b252b252a626465766c6f29282797232b7070703000", 0x2) r1 = getuid() fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) write$P9_RSTATu(r0, &(0x7f0000000280)={0x65, 0x7d, 0x2, {{0x0, 0x40, 0xff, 0x8, {0x0, 0x0, 0x1}, 0x0, 0x5e04, 0x3ff, 0x2c90, 0x0, "", 0x2, '\\%', 0x1, '.', 0xa, "cb6d696d655f74797065"}, 0x10, '%-nodevmime_type', r1, r2, r3}}, 0x65) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) 13:12:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000240)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000180)="2e65f32efe0a6766c7442400008000006766c7442402000000006766c744240600000000670f011c24b866000f00d066b88044a2b20f23c80f21f866350400d0000f23f80f0766b80500000066b9080000000f01c10f0766b8010000000f01c10f01dfb835008ee0", 0x68}], 0x1, 0x0, &(0x7f00000003c0), 0x0) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f00000004c0)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text64={0x40, &(0x7f0000000100)="460f300f07c483614804ee08440f20c03506000000440f22c0c402f93473230f09f20f013cb9b805000000b9c00000000f01d90fc728c4c1f9e79f2e000000", 0x3f}], 0x1, 0x0, &(0x7f0000000400), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) clone(0x8000000800200, &(0x7f0000000480), &(0x7f0000744000), &(0x7f0000000000), &(0x7f0000000340)="16ac205248b6730fc764408942f12856b0e528d1d8b0193cf0c9d89751a80b9b1d3d4cce9ff00b591e408354f7e3916ec774149d3958bb351e74137557913db3374991eba95764da3d02be1214bfbba6489722e2468f54290716ac5ed020ec0a47d3ebfbadab911022669858d8522a944e27d882ebdff0852a008aa8a3e0c2b0fc1ec6fad062804537d6f7e92f834cc390980f569037bca2f1b8553e78452996dfa8096cbe5e331b23b5dad12ffdef08c3e8f4056d24354aa31ad3ab") add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0), &(0x7f0000000400), 0x0, 0xffffffffffffffff) mknod(&(0x7f00000002c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000580)='./file0\x00', &(0x7f0000000440), &(0x7f0000000400)) write(0xffffffffffffffff, &(0x7f0000000680)="c7", 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB], &(0x7f0000000600)=0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000480)=0xc) [ 245.968234] syz_tun: refused to change device tx_queue_len 13:12:03 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000540)='/dev/null\x00', 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000580)=0x2, &(0x7f00000005c0)=0x4) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f00000000c0), 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000004c0)='cgroup.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000005c0)={0x6, 0x5, 0xadf, 0x8}, &(0x7f0000000600)=0x10) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000003c0)=0x0) ptrace$getsig(0x4202, r4, 0x0, &(0x7f0000000480)) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x400}]}, 0x10) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000340)=0x800000001ff, 0x10000038f) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000640)=ANY=[@ANYRES32=0x0], &(0x7f0000000180)=0x1) clock_gettime(0x0, &(0x7f0000000240)) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x9, 0x6, 0x2, 0x3, '\x00', 0x200}) listen(r2, 0xffffffffffbffffc) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000680)={0x4, {{0xa, 0x4e21, 0x10001, @ipv4={[], [], @loopback}, 0x5ad1}}}, 0x88) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, &(0x7f0000000040), 0xfe30, 0x20000006, &(0x7f0000000080)={0xa, 0x4e22, 0x5000000000000, @empty={[0xe00000000000000, 0xfe80000000000000, 0x0, 0xe6030000e0030000]}}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@dev, @in6=@mcast2, 0x4e24, 0xd1d8, 0x4e21, 0x4, 0xa, 0x80, 0x80, 0x7e}, {0x9, 0x0, 0x0, 0x2, 0x1ff, 0xffffffffffffff80, 0x0, 0xfff}, {0x46d5, 0x9, 0x25c, 0x3}, 0x0, 0x0, 0x3, 0x1}, {{@in6=@mcast2, 0x4d5}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x3504, 0x0, 0x3, 0x0, 0x5, 0x5, 0x8}}, 0xe8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 13:12:03 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cgroup.stat\x00', 0x0, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000340)) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f00000001c0)={0x3, {{0x2, 0x4e24, @multicast2}}, {{0x2, 0x4e21, @multicast2}}}, 0x108) r3 = syz_open_pts(r0, 0x4000101083) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x10000, 0x0) ioctl$NBD_SET_SIZE_BLOCKS(r4, 0xab07, 0x1) ioctl$TIOCEXCL(r3, 0x540c) ioctl$TCFLSH(r3, 0x5437, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8800, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f00000000c0)=0x11, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 13:12:03 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x175a000) 13:12:03 executing program 5: r0 = open(&(0x7f00000004c0)='./file0\x00', 0x14104a, 0x0) write$FUSE_ENTRY(r0, &(0x7f0000000380)={0x90}, 0x90) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init() ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000200)="08e4c00452d3ddbf89a3e8aec7eedb852cd1ae81356b0324c8ac4892dd90ada24176a8517ff1566552918aa4c36c459ba81d85d2e504ba9bc48a6e32e3fcf6582ffd4df9591aa6ce8650160e3238b807fa0cf176aff50143d859c1719a33804bd5000ba83d0fd4e70ab9486302742d06bc5cf93b215f72d9d54f694d07c6114aa49a46962e63c95d74aa7cde6587ed8dc590c68318a4265af130f65af7ee3e5846fbf10ea7ed63010cdd3ad56b459ceab42d5e32915bdbe3e9950640ab7173c692631c9bce81a9559a6a41e67383636be1d58009560b8d04ed46135faa832f1b37662b3b72083d4f4df771acd29dc65c2f0885816cc0d1aeba7b98a6854bf43f") inotify_add_watch(r1, &(0x7f0000000440)='./file0\x00', 0x140204000000b) sendfile(r0, r0, &(0x7f0000000080), 0x2000000800004c36) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x3e0010bd83f04a4a, 0x0) 13:12:03 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:03 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000007440)=[{{&(0x7f0000005b80)=@nfc_llcp, 0x80, &(0x7f0000006200), 0x0, &(0x7f0000006280)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000007640)) write$cgroup_subtree(r0, &(0x7f0000001380)={[{0x2d, 'rdma'}, {0x0, 'memory'}, {0x0, 'rdma'}, {0x0, 'cpu'}]}, 0x19) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000280)=0x800) getpid() r3 = add_key$keyring(&(0x7f00000012c0)='keyring\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, 0x0, &(0x7f00000002c0)="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", 0x7f8, r3) read(0xffffffffffffffff, &(0x7f00000000c0)=""/11, 0xb) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000100)) epoll_create1(0x0) gettid() syz_open_pts(0xffffffffffffffff, 0x0) close(r2) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 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) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001400)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000001500)=0xe8) mount$fuse(0x0, &(0x7f00000013c0)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r5}, 0x2c, {'group_id'}}) umount2(&(0x7f0000000140)='./file0\x00', 0x0) 13:12:03 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x94e000) 13:12:03 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701001500"], 0x1b3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:04 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00001dcf48)=ANY=[@ANYBLOB="02032000100000000000000000000000010014000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000001001600000000000200010000000000000000000000000005000500000000000a00000000000000fe8800000000000000000000000071817f82e40309ace806"], 0x80}}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1f, 0x40) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000100)={0x80, 0x8000, 0x100, 0xda, 0x9, 0xffff, 0x8, 0x10000, 0x7, 0x4}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 247.064801] syz-executor2 (8981) used greatest stack depth: 15584 bytes left 13:12:04 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x400000) 13:12:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x7, 0x101000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80800024}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x90, r2, 0x10, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x90}, 0x1, 0x0, 0x0, 0x40}, 0x4) socketpair$nbd(0x2, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000300)={r3, r4, 0x1, 0x4, &(0x7f0000000200)="5fa1a57b4473ef6face1f7028af39cb45b9541589dca3bf2b21e923aa9fbc959eb005585344010ddc24d1dc4afb6b04040b179e9fa1690881ae7e28413b4e516728adbca24c67a0f3f19005c3ba759622b51d2830b5e2229a8230cd24447ef655e44deccc8fcffdad07ee92e93a57d46dbc8bb51875f324da66b10f77311f1c9fd34ade49ab490471344a7cfad5e02256ebfced949a7f20c94ae434de5fb745e1c7e2ec6c9cc50aea924db6cb9ca7e777c23e5f43334b61402893410a0f72bbbe0a094d041ff9dc58cd0f84223056331fc0b110a605109366416d70c56aa199c574918a3a707", 0x8, 0x80000001, 0x8, 0x5, 0x2, 0x1bb, 0x2, "4a84a6a30778830c84d8fa09d98aa5a5e90d4e250737495f7c3550e4194bcee213d50abe5b7ae8191bb358f79b38a7b41319c8060bedf14bfe057662f93282d47709054c36d834ff0bf0c61c6c2b8222c7b46d1653865de47478980315532352942d4f13f1bc23a4752b38e23ad87c0cbff3e55809d5778af5768d08214ccd8a11f57136f6ed8b1d03334a6239704ea7fbd9f68dec879107b76b55e5dbb818"}) write$binfmt_aout(r0, &(0x7f0000001000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xa6) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$alg(r1, 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x9b4b62b, 0x0, 0x6}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000400)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000600)={0x200017, 0x0, 0xa}) 13:12:04 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000, 0x7ffffffa) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r2, 0x2, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) setsockopt$inet6_tcp_int(r4, 0x6, 0x12, &(0x7f0000000000)=0x7f, 0x4) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f00000004c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$l2tp(r0, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @broadcast}, 0x3, 0x3, 0x1, 0x1}}, 0x2e) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000100)=0x400, &(0x7f0000000140)=0x1) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000200)='syz_tun\x00', 0x10) r5 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000000240)={0x9, {{0x2, 0x4e24}}}, 0x88) ftruncate(r5, 0x2007fff) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f00000001c0), &(0x7f0000000340)=0x4) write$P9_RFLUSH(r4, &(0x7f0000000300)={0x7, 0x6d, 0x2}, 0x7) sendfile(r4, r5, &(0x7f0000d83ff8), 0x8000fffffffe) 13:12:04 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x8000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xbc}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x9}, 0xc) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1253}) 13:12:04 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[], 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:04 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2a044}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@gettfilter={0x6c, 0x2e, 0x400, 0x70bd2c, 0x25dfdbff, {0x0, r2, {0x7, 0xfff3}, {0x3, 0x10}, {0xfff2, 0xf}}, [{0x8}, {0x8, 0xb, 0x293f}, {0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x3ff}, {0x8, 0xb, 0x7}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x90) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) 13:12:04 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x400000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000340)={0x3, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "bc0000d800"}) 13:12:04 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[], 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:04 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2a044}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@gettfilter={0x6c, 0x2e, 0x400, 0x70bd2c, 0x25dfdbff, {0x0, r2, {0x7, 0xfff3}, {0x3, 0x10}, {0xfff2, 0xf}}, [{0x8}, {0x8, 0xb, 0x293f}, {0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x3ff}, {0x8, 0xb, 0x7}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x90) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) 13:12:04 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x93a000) 13:12:04 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000200)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) arch_prctl(0x1005, &(0x7f0000000180)="6ba253c3ce711f7f3c3c6216faaeac0c0e9c2bca0188ed6fe8257ff733fcbde9cb0d63fd4bd3d5a191e8ca5530a8dd087ba175ecd55e68ca094343f4d0eda7668a4f7f4b72d1c548") ioctl$int_in(r0, 0x5421, &(0x7f0000000380)=0x801) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040), 0x10) sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x10000) 13:12:04 executing program 2: socket$packet(0x11, 0x3, 0x300) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000240), &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000300)="6367726f75702e70726f6373000b816949100445531497cdb3bcf18cfa7befd92197483ab23b662fbd9615b57228cfe5fc881ed993baac961bd7d3b4c1d38bf073c41a23e5ac82eb7425e3635009c0ce521d9875e63f3f8b4ff5de3e23861fec6308649ac95e2eb7e5ade9e2fc9af80569", 0x2, 0x0) epoll_create(0x2) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x4, 0x400) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r0, 0x1ff, 0x9, r0}) pselect6(0x40, &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000380)={0x7f}, &(0x7f0000000400), &(0x7f0000000480)={&(0x7f0000000440), 0x8}) 13:12:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x7, 0x101000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80800024}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x90, r2, 0x10, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x90}, 0x1, 0x0, 0x0, 0x40}, 0x4) socketpair$nbd(0x2, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000300)={r3, r4, 0x1, 0x4, &(0x7f0000000200)="5fa1a57b4473ef6face1f7028af39cb45b9541589dca3bf2b21e923aa9fbc959eb005585344010ddc24d1dc4afb6b04040b179e9fa1690881ae7e28413b4e516728adbca24c67a0f3f19005c3ba759622b51d2830b5e2229a8230cd24447ef655e44deccc8fcffdad07ee92e93a57d46dbc8bb51875f324da66b10f77311f1c9fd34ade49ab490471344a7cfad5e02256ebfced949a7f20c94ae434de5fb745e1c7e2ec6c9cc50aea924db6cb9ca7e777c23e5f43334b61402893410a0f72bbbe0a094d041ff9dc58cd0f84223056331fc0b110a605109366416d70c56aa199c574918a3a707", 0x8, 0x80000001, 0x8, 0x5, 0x2, 0x1bb, 0x2, "4a84a6a30778830c84d8fa09d98aa5a5e90d4e250737495f7c3550e4194bcee213d50abe5b7ae8191bb358f79b38a7b41319c8060bedf14bfe057662f93282d47709054c36d834ff0bf0c61c6c2b8222c7b46d1653865de47478980315532352942d4f13f1bc23a4752b38e23ad87c0cbff3e55809d5778af5768d08214ccd8a11f57136f6ed8b1d03334a6239704ea7fbd9f68dec879107b76b55e5dbb818"}) write$binfmt_aout(r0, &(0x7f0000001000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xa6) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$alg(r1, 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x9b4b62b, 0x0, 0x6}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000400)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000600)={0x200017, 0x0, 0xa}) 13:12:04 executing program 5: clone(0x6102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200000000000000, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000140)) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000040)='trusted.overlay.upper\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x15, 0x3) 13:12:05 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'eql\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@local, 0x25, r1}) fadvise64(r0, 0x9000, 0x10, 0x4) 13:12:05 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8b764070") chmod(&(0x7f0000000040)='./file0\x00', 0x40) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f75fdf)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x80, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000000040)}, 0x0) r3 = accept4(r1, 0x0, &(0x7f0000000000), 0x0) recvfrom$unix(r3, &(0x7f0000000080)=""/21, 0x15, 0x0, 0x0, 0xfffffffffffffe8b) 13:12:05 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2a044}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@gettfilter={0x6c, 0x2e, 0x400, 0x70bd2c, 0x25dfdbff, {0x0, r2, {0x7, 0xfff3}, {0x3, 0x10}, {0xfff2, 0xf}}, [{0x8}, {0x8, 0xb, 0x293f}, {0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x3ff}, {0x8, 0xb, 0x7}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x90) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) 13:12:05 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0xadf691b0a92227a7, &(0x7f0000000040)={@dev, 0x0}, &(0x7f0000000080)=0x14) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6, @in=@remote, 0x4e23, 0xffffffffffff8000, 0x4e24, 0x0, 0xa, 0xa0, 0x80, 0x3b, r2, r3}, {0xf26, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffff7, 0x3, 0x1, 0x8}, {0x34d14f4a, 0x5, 0xffffffffffffffff}, 0x7ff, 0x6e6bb0, 0x3, 0x1, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0xe}, 0x4d2, 0xff}, 0x0, @in6=@dev={0xfe, 0x80, [], 0xd}, 0x0, 0x0, 0x3, 0x672, 0x7, 0x10001, 0x7}}, 0xe8) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x3a) getsockopt$packet_buf(r0, 0x111, 0x0, &(0x7f0000000300)=""/162, &(0x7f00000003c0)=0xa2) 13:12:05 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000, 0x7ffffffa) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r2, 0x2, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) setsockopt$inet6_tcp_int(r4, 0x6, 0x12, &(0x7f0000000000)=0x7f, 0x4) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f00000004c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$l2tp(r0, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @broadcast}, 0x3, 0x3, 0x1, 0x1}}, 0x2e) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000100)=0x400, &(0x7f0000000140)=0x1) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000200)='syz_tun\x00', 0x10) r5 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000000240)={0x9, {{0x2, 0x4e24}}}, 0x88) ftruncate(r5, 0x2007fff) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f00000001c0), &(0x7f0000000340)=0x4) write$P9_RFLUSH(r4, &(0x7f0000000300)={0x7, 0x6d, 0x2}, 0x7) sendfile(r4, r5, &(0x7f0000d83ff8), 0x8000fffffffe) 13:12:05 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[], 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:05 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x97d000) 13:12:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000200)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) arch_prctl(0x1005, &(0x7f0000000180)="6ba253c3ce711f7f3c3c6216faaeac0c0e9c2bca0188ed6fe8257ff733fcbde9cb0d63fd4bd3d5a191e8ca5530a8dd087ba175ecd55e68ca094343f4d0eda7668a4f7f4b72d1c548") ioctl$int_in(r0, 0x5421, &(0x7f0000000380)=0x801) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040), 0x10) sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x10000) 13:12:05 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2a044}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@gettfilter={0x6c, 0x2e, 0x400, 0x70bd2c, 0x25dfdbff, {0x0, r2, {0x7, 0xfff3}, {0x3, 0x10}, {0xfff2, 0xf}}, [{0x8}, {0x8, 0xb, 0x293f}, {0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x3ff}, {0x8, 0xb, 0x7}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x90) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) 13:12:05 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x1ff, 0x1) ioctl$KVM_SET_CPUID(r0, 0x40085511, &(0x7f00000000c0)) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000100)={0x3, 0x0, [{0xd, 0x100000001, 0x1, 0xc4ea, 0x9}, {0xc0000007, 0x0, 0x10001, 0x10000, 0x2}, {0xc0000001, 0x6a, 0x400, 0x6, 0xd3}]}) 13:12:05 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000200)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) arch_prctl(0x1005, &(0x7f0000000180)="6ba253c3ce711f7f3c3c6216faaeac0c0e9c2bca0188ed6fe8257ff733fcbde9cb0d63fd4bd3d5a191e8ca5530a8dd087ba175ecd55e68ca094343f4d0eda7668a4f7f4b72d1c548") ioctl$int_in(r0, 0x5421, &(0x7f0000000380)=0x801) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040), 0x10) sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x10000) 13:12:05 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f00000000c0)="153f6234488dd25d7670") syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000800450000280000000000219078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="d000000090780000"], 0x0) 13:12:05 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000, 0x7ffffffa) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r2, 0x2, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) setsockopt$inet6_tcp_int(r4, 0x6, 0x12, &(0x7f0000000000)=0x7f, 0x4) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f00000004c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$l2tp(r0, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @broadcast}, 0x3, 0x3, 0x1, 0x1}}, 0x2e) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000100)=0x400, &(0x7f0000000140)=0x1) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000200)='syz_tun\x00', 0x10) r5 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000000240)={0x9, {{0x2, 0x4e24}}}, 0x88) ftruncate(r5, 0x2007fff) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f00000001c0), &(0x7f0000000340)=0x4) write$P9_RFLUSH(r4, &(0x7f0000000300)={0x7, 0x6d, 0x2}, 0x7) sendfile(r4, r5, &(0x7f0000d83ff8), 0x8000fffffffe) 13:12:05 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2a044}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@gettfilter={0x6c, 0x2e, 0x400, 0x70bd2c, 0x25dfdbff, {0x0, r2, {0x7, 0xfff3}, {0x3, 0x10}, {0xfff2, 0xf}}, [{0x8}, {0x8, 0xb, 0x293f}, {0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x3ff}, {0x8, 0xb, 0x7}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x90) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x0, 0x0) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) 13:12:05 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) arch_prctl(0x1007, &(0x7f0000000040)="f6abec6cdd79a2aa90d4ca91e2e5df2621efda6314dfc8f7ef") ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000180)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x8000000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="00084000998681ff130200001200100000030100000200000001000084811f4ce10000001e001e00000000000010ec0302008100526549734572324673", 0x3d, 0x10000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="3204aaa4d79e0b3b25412ed1030094038fe512c5d7aeb6499fc44d1c812f40ce2a9fabfb5cb0e8299f4d943ac754cc39e521c674736678f51463fccdba6cc93a95a6e89c76f92963ed7ee00ddd12b0fb6b14062fc7459730192625e55b5dce44a95613a834c22dde6a3e17d3c8992971ccc0285288e3ff77a190297ac9ec5363eeaaa421b6066bef7c43bafe2014d323ea8096fcf7f97bb36af07d22b9f11a07b1900af019be93df94d7b71ba1cb1633dd4ef176bb07df5ec47588d29ed2fd4b2a2940a7923599d0e8838a7259e066a7fac47437b071bd68e7f80d7f08b613be2d696a4d5ea99f3b162287c8d7da93ca79c4c4"]) 13:12:05 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB], 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:05 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930002) 13:12:06 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x400000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="2a7f3de647d56bc044476960a44c8408", 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000080)=0x8, 0x4) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4}, 0x1c) [ 248.664183] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 13:12:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000200)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140), 0x1c) arch_prctl(0x1005, &(0x7f0000000180)="6ba253c3ce711f7f3c3c6216faaeac0c0e9c2bca0188ed6fe8257ff733fcbde9cb0d63fd4bd3d5a191e8ca5530a8dd087ba175ecd55e68ca094343f4d0eda7668a4f7f4b72d1c548") ioctl$int_in(r0, 0x5421, &(0x7f0000000380)=0x801) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040), 0x10) sendfile(r0, r1, &(0x7f0000000000)=0x10, 0x10000) 13:12:06 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2a044}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@gettfilter={0x6c, 0x2e, 0x400, 0x70bd2c, 0x25dfdbff, {0x0, r2, {0x7, 0xfff3}, {0x3, 0x10}, {0xfff2, 0xf}}, [{0x8}, {0x8, 0xb, 0x293f}, {0x8, 0xb, 0x2}, {0x8, 0xb, 0x10000}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0x3ff}, {0x8, 0xb, 0x7}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x90) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) [ 248.708143] REISERFS warning (device loop2): super-6502 reiserfs_getopt: unknown mount option "2מ ;%A." [ 248.821558] REISERFS warning (device loop2): super-6502 reiserfs_getopt: unknown mount option "2מ ;%A." [ 248.842030] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 13:12:06 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="4232f5b716afd7bdd4addb9bbf4633bd18ed1b0d15ec3fb2e5bf249398da774a8f4c13614bd35d0734a1032624673519078def5c976376c9b8ee020c3b05e012b26c18a292bb79ae98ef7b1a33dfebf3e9dd164a3f4c84899581fc6aa100a86c561882e8537c95b96bc2f542bbf9"], &(0x7f00000002c0)='./file0\x00', &(0x7f00000000c0)='ubifs\x00', 0x0, &(0x7f0000000140)='adfs\x00') 13:12:06 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB], 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:06 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x13) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000240), 0xffffffffffffffff) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x498002, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f00000000c0)) ioctl$EXT4_IOC_SETFLAGS(r1, 0x4008af60, &(0x7f0000000080)) 13:12:06 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@dev, @in6=@remote}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) 13:12:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000140)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r4 = getgid() lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r4, r5) r6 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0x80000) ioctl$sock_inet_SIOCGIFADDR(r6, 0x8915, &(0x7f00000000c0)={'vcan0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}) 13:12:06 executing program 4: close(0xffffffffffffffff) r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) sched_setattr(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xf587}, 0x0) pipe2$9p(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r4, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x14) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000a40)={0x0, 0x9c2, 0x6e, 0x100000000, 0x100000001, 0x2, 0xffffffff7fffffff, 0x1b, {0x0, @in6={{0xa, 0x4e21, 0x4, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1c}}, 0x7fff}}, 0x7, 0x81, 0x15, 0xf08, 0x8}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001b80)=ANY=[@ANYRES32=0x0, @ANYBLOB="9200000068f9a685b67e2ca65fd57e2d753564efbaeb2652db0700000000000000f92132b488aed2d795373d1ca59c19091a9533c350b5abc874b3cc0e9423f536d6b5963ba98d0bc1d95c43d4ffd4b8d2583d5c80d7ccb8137f68f4fdda3856fd47790b0b0dae63a8ce993b141e4db6842d850c80543a371e63ac748edd09b66c7a442d0f03f217ad4273b48e1bb5b77979c1ef8226"], &(0x7f0000000180)=0x9a) syz_mount_image$f2fs(&(0x7f0000000380)='f2fs\x00', &(0x7f0000000400)='./file0\x00', 0x1, 0x3, &(0x7f0000001cc0)=[{&(0x7f0000000b00)="a30bc347152b67efe96d08a643f84950bde7af2eef920a9fad282b1a90dea2a882b2df1b7bd7ea0bce054d9111fcd5ad3b4f0dbcac7a7037b3f7d0a035707ada87753bf5be06b30b48476d330a905afe146d8fdec7daf0c87c63360cade39be2a17bfc09bc53b32d375f42786a7619365fd56bac6528ddea5ed5", 0x7a}, {&(0x7f0000001c40)="cbd62fa2b2ff53a552c9ebf6f17d3506cd14746eeca6ec872371e81835ff6b32616c65d58def45b22fb9d97575e4affa60a027197fcc8b8087d0cdee9be42bd4a5596182727f", 0x46, 0x944}, {&(0x7f0000000540)="7614bb846c9313bd7ebb5a77e3e40ef612f3676aa3d728facb88fedeb8b3daf7e8a9b6c0636dace6742e6c8446ca23", 0x2f, 0x401}], 0x1002004, &(0x7f0000001d40)={[{@inline_dentry='inline_dentry'}, {@usrquota={'usrquota', 0x3d, 'wfdno'}}, {@extent_cache='extent_cache'}]}) write$P9_RREADDIR(r4, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000007002e2f66696c6530000000000000"], 0x2a) write$P9_RGETATTR(r4, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)='9p\x00', 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="646eb32b322f0cd1824dba6f3d0100000800000000008860fa9b3c54940000", @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=',posixacl,\x00']) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000240)='proc\'\x00'}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r5, 0x0, 0xab, 0x1000, &(0x7f0000000580)="abcc524f136c69bf0c73d1d6d4c24e6bfaf5d9e1391621a6ecac0e5c7276d054b9157d45a4ec0e7db8689406222f711bb90becdf3012e94b7ea50ec19f65962d62bdfcdd53bfaf39f1f4881912f5d21317ce63f447a8a43bdd7f15fe1f1f16070557c5f47649b6b6621f637e07d38179f2dd3a34d91ac2c5221899c43e2c01a037d0388fdabec58778f73c8da684104d7316380fd88789acf5470b0e4f905de64f35e6e37b1bb025947a58", &(0x7f0000000b80)=""/4096, 0x8000}, 0x28) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x0, 0x2000}, 0x4) r6 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000000640)={"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"}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x81, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000000)) 13:12:06 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x98f000) 13:12:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930002) 13:12:06 executing program 2: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c6") r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/vsock\x00', 0x20001, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000002c0)={0x3, 0xa7c}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000600), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @remote}, 0xfffffffffffffea4) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000340)=ANY=[@ANYRESDEC=r1], 0x1) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000003c0)={0x5084f74d, {0x2, 0x0, @rand_addr=0x14}, {0x2, 0x0, @remote}, {0x2, 0x4e21, @broadcast}, 0x8000a0, 0x800, 0x0, 0x0, 0x0, 0x0, 0xcf39, 0x0, 0x2}) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000004c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000100}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, r3, 0x9, 0x70bd2c, 0x25dfdbfc, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3e}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004040}, 0x800) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) geteuid() getresgid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000180)={'HL\x00'}, &(0x7f00000001c0)=0x1e) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000440), &(0x7f00000000c0)=0x40) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000100)={{0x0, @loopback, 0x0, 0x0, 'lc\x00', 0x0, 0x0, 0x59}, {@multicast1, 0x4e21, 0x1, 0x8}}, 0x44) getpeername$inet(0xffffffffffffffff, &(0x7f00000005c0), &(0x7f0000000380)=0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200), &(0x7f0000000280)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000700)={0x5, 0x4, 0x4, 0x8001, 0x0}, &(0x7f0000000740)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000780)={r4, 0x1}, 0x8) fcntl$getflags(r0, 0x40b) shmget(0x3, 0x4000, 0x154000100, &(0x7f000035c000/0x4000)=nil) lseek(r0, 0x0, 0x3) futex(&(0x7f0000000000), 0x4, 0x0, &(0x7f0000001ff0), &(0x7f0000004000), 0x0) bind$pptp(r0, &(0x7f0000000480)={0x18, 0x2, {0x2, @rand_addr=0x800}}, 0x1e) accept$inet6(r0, &(0x7f0000000800)={0xa, 0x0, 0x0, @ipv4}, &(0x7f0000000840)=0x1c) shmget(0x2, 0x1000, 0x54000400, &(0x7f00002e6000/0x1000)=nil) 13:12:06 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) [ 249.432573] UBIFS error (pid: 9213): cannot open "B2׽ԭۛF3 ?$wJLaK]4&$g5\cvɸ ;ly{3J?Lj", error -22 13:12:06 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c6a7ed, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) 13:12:06 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB], 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) [ 249.586627] Unknown ioctl 1074835115 13:12:07 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000040)={0x3f, 0xfffffffffffff000, 0x5, 0x200}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in6=@dev, 0x0, 0x33}, 0x0, @in6=@mcast1}}, 0xe8) close(r2) 13:12:07 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) [ 249.668512] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 249.742302] Unknown ioctl 1074835115 [ 249.795146] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 13:12:07 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000015c0)='ip6_vti0\x00', 0x10) syz_open_dev$sndtimer(&(0x7f00000007c0)='/dev/snd/timer\x00', 0x0, 0x8000) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x105082) r3 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000780)=0x0) mq_open(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x2, 0x4, &(0x7f0000000180)={0x3, 0x6, 0x0, 0x8d05, 0x9, 0xfffffffffffffffb, 0x6, 0x1e1}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40, 0x0) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r0, &(0x7f0000000440)={r5, r2}) tgkill(r3, r3, 0x18) r6 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x0, 0x24a001) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @loopback}}, 0xffffffffffffffff, 0x5}, &(0x7f0000000340)=0x90) fcntl$getown(r6, 0x9) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r8, &(0x7f0000000440), 0x0, 0x0) ioctl$KVM_IOEVENTFD(r6, 0x4040ae79, &(0x7f0000000400)={0xf000, &(0x7f00000001c0), 0xbbdb58acb1836a98, r8, 0x2}) setxattr(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000540)=@known='trusted.overlay.redirect\x00', &(0x7f0000000580)='ip6_vti0\x00', 0x9, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x8004, 0xa892, 0x5, r7}, &(0x7f00000003c0)=0x10) getsockopt$IP_VS_SO_GET_SERVICES(r6, 0x0, 0x482, &(0x7f0000000800)=""/251, &(0x7f00000005c0)=0xfb) r9 = memfd_create(&(0x7f0000000040)="000000008c00000000000000000000", 0x2) pwritev(r9, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) socket$rds(0x15, 0x5, 0x0) mq_open(&(0x7f0000000480)="23626465766776626f786e65743024f1296367726f7570245cc200", 0x80, 0xc4, &(0x7f0000000500)={0x100, 0x10001, 0x100, 0x1, 0x49, 0x3, 0x1, 0xfd}) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r9) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000002) write$RDMA_USER_CM_CMD_CREATE_ID(r9, &(0x7f00000006c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000680), 0x111, 0xb}}, 0x20) 13:12:07 executing program 4: close(0xffffffffffffffff) r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) sched_setattr(r2, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xf587}, 0x0) pipe2$9p(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r4, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x14) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000a40)={0x0, 0x9c2, 0x6e, 0x100000000, 0x100000001, 0x2, 0xffffffff7fffffff, 0x1b, {0x0, @in6={{0xa, 0x4e21, 0x4, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1c}}, 0x7fff}}, 0x7, 0x81, 0x15, 0xf08, 0x8}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001b80)=ANY=[@ANYRES32=0x0, @ANYBLOB="9200000068f9a685b67e2ca65fd57e2d753564efbaeb2652db0700000000000000f92132b488aed2d795373d1ca59c19091a9533c350b5abc874b3cc0e9423f536d6b5963ba98d0bc1d95c43d4ffd4b8d2583d5c80d7ccb8137f68f4fdda3856fd47790b0b0dae63a8ce993b141e4db6842d850c80543a371e63ac748edd09b66c7a442d0f03f217ad4273b48e1bb5b77979c1ef8226"], &(0x7f0000000180)=0x9a) syz_mount_image$f2fs(&(0x7f0000000380)='f2fs\x00', &(0x7f0000000400)='./file0\x00', 0x1, 0x3, &(0x7f0000001cc0)=[{&(0x7f0000000b00)="a30bc347152b67efe96d08a643f84950bde7af2eef920a9fad282b1a90dea2a882b2df1b7bd7ea0bce054d9111fcd5ad3b4f0dbcac7a7037b3f7d0a035707ada87753bf5be06b30b48476d330a905afe146d8fdec7daf0c87c63360cade39be2a17bfc09bc53b32d375f42786a7619365fd56bac6528ddea5ed5", 0x7a}, {&(0x7f0000001c40)="cbd62fa2b2ff53a552c9ebf6f17d3506cd14746eeca6ec872371e81835ff6b32616c65d58def45b22fb9d97575e4affa60a027197fcc8b8087d0cdee9be42bd4a5596182727f", 0x46, 0x944}, {&(0x7f0000000540)="7614bb846c9313bd7ebb5a77e3e40ef612f3676aa3d728facb88fedeb8b3daf7e8a9b6c0636dace6742e6c8446ca23", 0x2f, 0x401}], 0x1002004, &(0x7f0000001d40)={[{@inline_dentry='inline_dentry'}, {@usrquota={'usrquota', 0x3d, 'wfdno'}}, {@extent_cache='extent_cache'}]}) write$P9_RREADDIR(r4, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000007002e2f66696c6530000000000000"], 0x2a) write$P9_RGETATTR(r4, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)='9p\x00', 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="646eb32b322f0cd1824dba6f3d0100000800000000008860fa9b3c54940000", @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB=',posixacl,\x00']) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000240)='proc\'\x00'}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r5, 0x0, 0xab, 0x1000, &(0x7f0000000580)="abcc524f136c69bf0c73d1d6d4c24e6bfaf5d9e1391621a6ecac0e5c7276d054b9157d45a4ec0e7db8689406222f711bb90becdf3012e94b7ea50ec19f65962d62bdfcdd53bfaf39f1f4881912f5d21317ce63f447a8a43bdd7f15fe1f1f16070557c5f47649b6b6621f637e07d38179f2dd3a34d91ac2c5221899c43e2c01a037d0388fdabec58778f73c8da684104d7316380fd88789acf5470b0e4f905de64f35e6e37b1bb025947a58", &(0x7f0000000b80)=""/4096, 0x8000}, 0x28) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x0, 0x2000}, 0x4) r6 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000000640)={"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"}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x81, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000000)) 13:12:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930002) 13:12:07 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) 13:12:07 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000800)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x3}, 0x73, &(0x7f00000007c0)={&(0x7f0000000580)=@newlink={0x30, 0x10, 0xc11, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8}, @IFLA_IF_NETNSID={0x8}]}, 0x30}}, 0x1ffffffd) 13:12:07 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000240)='cpuset.memory_pressure\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000140), 0x3) 13:12:07 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x960000) 13:12:07 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e00000007"], 0x5) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:07 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) 13:12:07 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = memfd_create(&(0x7f0000000180)="00003affffffffffffff8373baf58961938b6645ec6a237f97f9b8821f166cd0bf64ddec901470ae1937ce405f75e762bd439486cc397b7eedfbee8013f934b00654c658aaf47781e831b8707d59a0449646633f6aa54048d5c1a797662425dd291bd549794021451d1e9a37744b3f44fe6596003427c6baf3e2fc5cdecc6c6989aa5ae3df82210306c4a5257c65c5b3ea22673afbc3442e1b600e2849cc84ab9bd9631f4bbe0787a833773876bc29b632be506ec65da6b3c565d00b83f224c8d29786e58e59fcca946857d08d82c6955b3ee44cb985fc3682a89b2a334b4e19fc6a1fed3f5aa8ed6dd0eec4f1b1a9600ab3bb6234e0446e5f1329839c8c13baf84629daa9e659a18a558570642ba77fd286a924c6357c8eef41e5b1ca41ff9802794b0bb851ddc4bbc8e63b3a42c2e4906c81c73ffa9a61963178b07b740ad4ac01b0e7420813856b18dbaace6bf0ed939c7f7188b5c91049b1b62788c1b797afe7ca2125e8c76928fb37da5e1d9142680ff8bcdbade6516b605f7c985008b3c77fb71d2a20eab4463a62e215586991509403da137a6cc76f3fc248ff2afcee3368d98f91f057dce7d5efcabb191ddf8b1bcc4ae895d12edf0f6e12b8572fc12387637c0d3dcd155ef10514ecb47a74f97097f0a64dca312498a2efa42784d22fdd59e79f6ab1a3bec110b6", 0x100001) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00daafae897c2bb4b3e7fedf6015099a36ac828f126dc1088e4143d24a2cc82ae3d83a757a57cfee3c30c5f5a8c8f525eef02352ebd6ba53f54e4fd1f216f50738460602ee1a76e53e4875e6066b572ad8be77d55a3bed097eb15f5569c84eac30f5bb3ca06ba159e39ba2799c58cebb3bba290d266ea7d5cb98693129e469"], 0x1) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x2, 0x80000000, 0x6}) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 13:12:07 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000580)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r0, &(0x7f0000000440)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x5}, [{0x2, 0x3, r1}], {0x4, 0x4}, [{0x8, 0x0, r2}, {0x8, 0x2, r3}, {0x8, 0x4, r4}], {0x10, 0x4}, {0x20, 0x4}}, 0x44, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000280)={{0xa, 0x0, 0x9, 0x4, 'syz0\x00'}, 0x0, 0x203, 0x6, r5, 0x1, 0xffffffff, 'syz1\x00', &(0x7f0000000180)=['\x00'], 0x1, [], [0x0, 0x246, 0x4, 0x1]}) creat(&(0x7f0000000700)='./bus\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000000200)="2f6578650000c10000000000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000000540)) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000004c0)) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000200)) add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140), &(0x7f0000000240), 0x0, 0xfffffffffffffffd) creat(&(0x7f0000000080)='./bus\x00', 0x0) socket$kcm(0x29, 0x7, 0x0) 13:12:07 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f000090a000/0x3000)=nil) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x60000, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000040)=""/133) 13:12:07 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdoo=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00'}, 0x10) write$P9_RREADDIR(r1, &(0x7f00000003c0)={0xb, 0x29, 0x1}, 0xb) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_uid={'access'}}]}}) removexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="747275739f6ab1304b5312507d"]) 13:12:07 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) 13:12:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930002) 13:12:07 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e000000070100"], 0x7) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) [ 250.624554] 9pnet: Insufficient options for proto=fd [ 250.678469] 9pnet: Insufficient options for proto=fd 13:12:08 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x800) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000280), 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x101800, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$binfmt_aout(r3, &(0x7f00000002c0)=ANY=[@ANYRESHEX, @ANYRESDEC], 0x26) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x501, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={r3, r4, 0x0, 0x2}, 0x10) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r5, 0x800442d3, &(0x7f00000000c0)={0xcf, 0x8, 0x800, @local, 'vcan0\x00'}) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r5, 0x80045700, &(0x7f0000000180)) fcntl$setpipe(r3, 0x407, 0x24) 13:12:08 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) 13:12:08 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000580)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r0, &(0x7f0000000440)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x5}, [{0x2, 0x3, r1}], {0x4, 0x4}, [{0x8, 0x0, r2}, {0x8, 0x2, r3}, {0x8, 0x4, r4}], {0x10, 0x4}, {0x20, 0x4}}, 0x44, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000280)={{0xa, 0x0, 0x9, 0x4, 'syz0\x00'}, 0x0, 0x203, 0x6, r5, 0x1, 0xffffffff, 'syz1\x00', &(0x7f0000000180)=['\x00'], 0x1, [], [0x0, 0x246, 0x4, 0x1]}) creat(&(0x7f0000000700)='./bus\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000000200)="2f6578650000c10000000000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000000540)) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000004c0)) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000200)) add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140), &(0x7f0000000240), 0x0, 0xfffffffffffffffd) creat(&(0x7f0000000080)='./bus\x00', 0x0) socket$kcm(0x29, 0x7, 0x0) 13:12:08 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x941000) 13:12:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b700000005ed0000bfa30000000000000703000028feffff7a0af0fff8ffffff71a4f0ff00000000b7060000000000012d400500000000005504000001ed00001d040000000000006f460000000000006b0a00fe000000008500000007000000b7000000000000009500000000000000"], &(0x7f0000000100)='EPL\x00'}, 0x48) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='&\x00', r0}, 0x10) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000140)='syz0\x00') 13:12:08 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = getpgid(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000cc0)='./file0\x00', 0x10000, 0x110) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000d00)={0x0, 0x1f}, &(0x7f0000000d40)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000d80)={r2, 0x3}, 0x8) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)=""/83, 0x53) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000100)={0x9, 0x0, 0x0, 0x100000000}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000280)={0x0, r5, 0x10003, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@loopback}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xe8) r6 = accept(0xffffffffffffff9c, &(0x7f0000000780)=@alg, &(0x7f0000000800)=0x2c2) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)='./file0\x00') tgkill(r0, r0, 0x35) accept$inet6(r6, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c) [ 250.839130] 9pnet: p9_errstr2errno: server reported unknown error 13:12:08 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e00000007"], 0x5) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:08 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) 13:12:08 executing program 4: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000580)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000007c0)='./bus\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r0, &(0x7f0000000440)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x5}, [{0x2, 0x3, r1}], {0x4, 0x4}, [{0x8, 0x0, r2}, {0x8, 0x2, r3}, {0x8, 0x4, r4}], {0x10, 0x4}, {0x20, 0x4}}, 0x44, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000280)={{0xa, 0x0, 0x9, 0x4, 'syz0\x00'}, 0x0, 0x203, 0x6, r5, 0x1, 0xffffffff, 'syz1\x00', &(0x7f0000000180)=['\x00'], 0x1, [], [0x0, 0x246, 0x4, 0x1]}) creat(&(0x7f0000000700)='./bus\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000000200)="2f6578650000c10000000000e9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a071fb35331ce39c5a6568641006d7c0206a74e33326530000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000000540)) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000004c0)) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000200)) add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140), &(0x7f0000000240), 0x0, 0xfffffffffffffffd) creat(&(0x7f0000000080)='./bus\x00', 0x0) socket$kcm(0x29, 0x7, 0x0) 13:12:08 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x80100, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e21, 0x9, @mcast2}, 0x1c) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000004c0)) 13:12:08 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) 13:12:08 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e00000007"], 0x5) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:08 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000340)='./file0\x00') symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = getpgid(0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000cc0)='./file0\x00', 0x10000, 0x110) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000d00)={0x0, 0x1f}, &(0x7f0000000d40)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000d80)={r2, 0x3}, 0x8) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)=""/83, 0x53) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000100)={0x9, 0x0, 0x0, 0x100000000}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f0000000280)={0x0, r5, 0x10003, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@loopback}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xe8) r6 = accept(0xffffffffffffff9c, &(0x7f0000000780)=@alg, &(0x7f0000000800)=0x2c2) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)='./file0\x00') tgkill(r0, r0, 0x35) accept$inet6(r6, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c) 13:12:08 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e00000007"], 0x5) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:08 executing program 0: syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930002) 13:12:08 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x954000) 13:12:08 executing program 5: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0xee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)="2f67726f3c23fb57e6c60f1f4b45b74d999a9a8c2ce15b26e518a4cb3a9cd12dcea440d899c22c652b3a471b4a7db7f3fef6e02e2be389de133945a385bd81e9bdeeee03000000000000005b540745df4b1dee483b157624c5bc719a099e6a3509000000398c34", 0x2761, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x6, 0x4) write$cgroup_pid(r1, &(0x7f0000000080), 0xfffffe38) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000300)) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000200)={0x7, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e23}, {0x2, 0x4e22, @remote}, 0x95, 0x36, 0x0, 0x7, 0x5b1, &(0x7f00000000c0)='veth1_to_team\x00', 0x8, 0x80, 0x3}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f0000000280)=0x1e) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x0) fcntl$getown(r0, 0x9) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000340)=0x46) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000500)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r1, 0xffffffffffffffa7, &(0x7f00000003c0)}, 0xffffffffffffffa1) inotify_add_watch(r1, &(0x7f00000002c0)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x660c, 0x1700) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000002, 0x10, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x1000000000000268, 0x0) 13:12:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b700000005ed0000bfa30000000000000703000028feffff7a0af0fff8ffffff71a4f0ff00000000b7060000000000012d400500000000005504000001ed00001d040000000000006f460000000000006b0a00fe000000008500000007000000b7000000000000009500000000000000"], &(0x7f0000000100)='EPL\x00'}, 0x48) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='&\x00', r0}, 0x10) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000140)='syz0\x00') 13:12:08 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930002) 13:12:08 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e00000007"], 0x5) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:08 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) 13:12:08 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000040)={0x30}, 0x30) 13:12:09 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200001, 0x10) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0xc0044dff, &(0x7f00000001c0)) 13:12:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930002) 13:12:09 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701"], 0x6) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:09 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) 13:12:09 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x958000) 13:12:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b700000005ed0000bfa30000000000000703000028feffff7a0af0fff8ffffff71a4f0ff00000000b7060000000000012d400500000000005504000001ed00001d040000000000006f460000000000006b0a00fe000000008500000007000000b7000000000000009500000000000000"], &(0x7f0000000100)='EPL\x00'}, 0x48) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='&\x00', r0}, 0x10) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000140)='syz0\x00') 13:12:09 executing program 4: bind$llc(0xffffffffffffffff, &(0x7f0000000600)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) write$UHID_GET_REPORT_REPLY(r0, &(0x7f00000000c0)={0xa, 0x2, 0x600000000000, 0x9}, 0xa) r1 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0x0) shutdown(r1, 0x1) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x2000c0) getpeername$packet(r2, &(0x7f0000000040), &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x7fff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r3, 0x1, 0x30, 0x33, 0x2}, &(0x7f00000001c0)=0x18) listen(r1, 0x0) 13:12:09 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="040041007856a50178071c1348e1cd7c9df662d1933b13f13263dc89db0d18670f55d950b7033dfaeb0d8cc98d7dfeffffff50f1bbee6092258b17e31139740b90924ccaa8"], 0x49) ftruncate(r0, 0x2081f8) fremovexattr(r0, &(0x7f0000000140)=@known='com.apple.system.Security\x00') r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) clock_gettime(0x0, &(0x7f00000029c0)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x101}, &(0x7f00000001c0)=0x8) ioctl(r2, 0x1, &(0x7f0000000100)) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 13:12:09 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) 13:12:09 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701"], 0x6) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:10 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) 13:12:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930002) 13:12:10 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x95c5, 0x6a002) connect$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x6, {0x8, 0x400, 0x3, 0x9, 0x2, 0x4}, 0x100000001, 0x2}, 0xe) bind$alg(r1, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg(r3, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x10, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 13:12:10 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) 13:12:10 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x973000) 13:12:10 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x100, 0x9f) socket$inet6(0xa, 0x1000000000002, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004780)=[{{&(0x7f00000005c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000006c0)}}, {{&(0x7f0000000f80)=@pppoe, 0x80, &(0x7f0000001080)}}, {{&(0x7f0000003380)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000003700), 0x0, &(0x7f00000048c0)=""/4096, 0x1000}}], 0x3, 0x0, &(0x7f0000001240)={0x0, r1+30000000}) 13:12:10 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="940fae"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:12:10 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e0000000701"], 0x6) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:10 executing program 1: socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000040)={0x3, 0x6a, &(0x7f0000000140)="7b3906687c65e593777754eb0be62b0c646358804f8f3bd68a8877fa17e911f77e712bded70c0bb70662a4758af7cf2addf32f4ff21de3ad532d007c17281587c9ae1af7193aad975c6d0629344889d603c8b9d869cc1896926ee3cc8b4d1f059fc6628f649e01fb7dbc"}) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f00000001c0)=""/61, 0x3d}, &(0x7f0000000200), 0x9}, 0x20) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000100)) r4 = syz_open_pts(r2, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fd0ffc)=0xe) ioctl$TCFLSH(r4, 0x80047456, 0x708000) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000280)=0x5) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)) 13:12:10 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r0, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930002) 13:12:10 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) 13:12:10 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e000000070100"], 0x7) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:10 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="b700000003ed0950bfa30000000000000703000028feffff7a0af0fff8ffffff71a4f0ff00000000b7060000000000012d400500000000005504000001ed00001d040000000000006f460000000000006b0a00fe000000008500000007000000b7000000000000009500000000000000"], &(0x7f0000000100)='EPL\x00', 0x0, 0xfe45, 0x0, 0x0, 0x0, [], 0x0, 0x8}, 0x5) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000400)=0x44) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7f) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000300)={0x1f, 0x34, &(0x7f0000000180)="c2d5d2389f13fb983b7b99231e8a003bf9d54c4e393ccfd1bb454cb4aba564826b419feb41330610b40494793b3e11f7ec0adbcc"}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x408680, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000001c0)={@empty, 0x0}, &(0x7f0000000200)=0x14) ioctl$HCIINQUIRY(r2, 0x800448f0, &(0x7f0000000240)={r3, 0x200, 0x401, 0x62, 0x0, 0x0, 0x6}) 13:12:10 executing program 5: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000200)) bpf$MAP_CREATE(0x12, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xa, 0x0}, 0x2c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000080)) 13:12:10 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x932000) 13:12:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930002) 13:12:10 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) [ 253.149517] 9pnet: Insufficient options for proto=fd 13:12:10 executing program 5: r0 = gettid() readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=""/30, 0x1e) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x5, 0x2800) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000240)={0x8, 0x2f7, 0x6}) poll(&(0x7f0000000100)=[{r1}], 0x1, 0xfffffffffffffffa) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x0) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000080), 0x4) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r1, 0x2) dup3(r4, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00000000c0)) ioctl$TCSETS(r3, 0x5402, &(0x7f00000001c0)={0x4, 0x8, 0x6, 0x196c00000000000, 0x5, 0xfffffffffffffffa, 0x3, 0x0, 0x9, 0x40, 0x5, 0x4b6}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TCXONC(r1, 0x540a, 0x2) tkill(r0, 0x1000000000016) 13:12:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) r2 = socket(0xd, 0x800, 0x1) recvmsg(r0, &(0x7f0000002640)={&(0x7f00000001c0)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000002500)=[{&(0x7f0000000240)=""/44, 0x2c}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/170, 0xaa}, {&(0x7f0000001340)=""/90, 0x5a}, {&(0x7f00000013c0)=""/218, 0xda}, {&(0x7f00000014c0)=""/14, 0xe}, {&(0x7f0000001500)=""/4096, 0x1000}], 0x7, &(0x7f0000002580)=""/173, 0xad, 0x1}, 0x10000) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000002680)={@loopback, r3}, 0x14) write(r1, &(0x7f0000000140)="5e2bdbf1896de8f5bf62c21ca7ca06501f9386560344e54b6b833cd3a6e41b9901aedfef2c2fe98059caa33e3eedfad128f768bd0a", 0x35) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r1, 0x0) ioctl$TCSETAF(r4, 0x541b, &(0x7f0000000000)) 13:12:10 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="dc00000000000000000000000000c8004200a08c5ab00ec9997b95e656a3782becf5ce0856e13f6d6437e8aab87bb2b3ed0f5a946ac30bcd0ee6dbf8dde5da48d3eb1607b386f492420544fa0c20d0395dd5e19857b09a8a38b722890e591d0988d73789b76a3b0e55526e07bd3d17a22a34755ccd24ea5f44118607b0abaee6c224e07d3d5cc26b8e"], 0x89}}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-net\x00', 0x2, 0x0) r1 = dup(r0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0x4008af03, &(0x7f0000000100)=0x40) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000140)={'bond0\x00', {0x2, 0x4e21, @multicast1}}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000000)=""/153) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 13:12:10 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e000000070100"], 0x7) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) [ 253.399978] 9pnet: Insufficient options for proto=fd 13:12:11 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0xfe17, {{0xa, 0x9, 0xffffffff, @mcast1}}, 0x1, 0x2, [{{0xa, 0x4e20, 0x0, @loopback, 0x7ff}}, {{0xa, 0x4e24, 0x4, @ipv4={[], [], @remote}, 0x1}}]}, 0x190) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f0000000000), 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=@delsa={0x28, 0x11, 0x11, 0x0, 0x0, {@in6=@mcast1, 0x0, 0x0, 0x32}}, 0x28}}, 0x0) 13:12:11 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) 13:12:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930002) 13:12:11 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x998000) 13:12:11 executing program 6 (fault-call:11 fault-nth:0): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e000000070100"], 0x7) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:11 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) listen(r0, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f00000025c0), 0x0, &(0x7f0000002680)=""/184, 0xb8}, 0x0) 13:12:11 executing program 5: r0 = gettid() readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=""/30, 0x1e) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x5, 0x2800) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000240)={0x8, 0x2f7, 0x6}) poll(&(0x7f0000000100)=[{r1}], 0x1, 0xfffffffffffffffa) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x0) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000080), 0x4) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r1, 0x2) dup3(r4, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00000000c0)) ioctl$TCSETS(r3, 0x5402, &(0x7f00000001c0)={0x4, 0x8, 0x6, 0x196c00000000000, 0x5, 0xfffffffffffffffa, 0x3, 0x0, 0x9, 0x40, 0x5, 0x4b6}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TCXONC(r1, 0x540a, 0x2) tkill(r0, 0x1000000000016) 13:12:11 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) [ 253.738762] FAULT_INJECTION: forcing a failure. [ 253.738762] name failslab, interval 1, probability 0, space 0, times 1 13:12:11 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x4003ff) fdatasync(r0) fallocate(r1, 0x400000000000020, 0x40000, 0x100008000) [ 253.832293] CPU: 0 PID: 9531 Comm: syz-executor6 Not tainted 4.19.0-rc2+ #227 [ 253.839625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 253.848994] Call Trace: [ 253.851609] dump_stack+0x1c4/0x2b4 [ 253.855266] ? dump_stack_print_info.cold.2+0x52/0x52 [ 253.860483] ? __lock_acquire+0x7ec/0x4ec0 [ 253.864767] should_fail.cold.4+0xa/0x17 [ 253.868850] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 253.873963] ? _kstrtoull+0x188/0x250 [ 253.873982] ? _parse_integer+0x180/0x180 [ 253.881929] ? graph_lock+0x170/0x170 [ 253.885747] ? graph_lock+0x170/0x170 [ 253.889567] ? arch_local_save_flags+0x40/0x40 [ 253.894170] ? find_held_lock+0x36/0x1c0 [ 253.898253] ? graph_lock+0x170/0x170 [ 253.902075] ? find_held_lock+0x36/0x1c0 [ 253.906177] ? ___might_sleep+0x1ed/0x300 [ 253.910339] ? arch_local_save_flags+0x40/0x40 [ 253.910358] ? lock_downgrade+0x900/0x900 [ 253.910384] __should_failslab+0x124/0x180 [ 253.910404] should_failslab+0x9/0x14 [ 253.910420] kmem_cache_alloc+0x2be/0x730 13:12:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930002) 13:12:11 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="008b2e9c116119554af9245cba2d35890a5c10bf1c74ab51dc30b305ff2d155c9edf0c551d53ba91f72e0fd5ecccdd83b8f244cc8fd236eede4a00d38eed1f83a435dadc12bde8b3b370d5eb22f1ce426724b22a09de258bfb1b4c076b53f614cc3b143e1144dd4252f5b97952d41a3854274212f4cee86b6a67cd24e68ff811101befb7a9c8d2268b4bfc6502c73d65d35b9520545b11da901367d86546e28974bca3d700624b1e6fc4179e4f96ee4efa"]) mkdir(&(0x7f00000000c0)='./file1/../file0\x00', 0x0) r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) accept4(r0, &(0x7f0000000240)=@can, &(0x7f00000002c0)=0x80, 0x800) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x0, 0x400000) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000180), 0x0) [ 253.910441] ? __might_fault+0x12b/0x1e0 [ 253.927188] ? lock_downgrade+0x900/0x900 [ 253.927210] getname_flags+0xd0/0x5a0 [ 253.927228] ? arch_local_save_flags+0x40/0x40 [ 253.927248] user_path_at_empty+0x2d/0x50 [ 253.927269] do_utimes+0x1d0/0x380 [ 253.927288] ? utimes_common.isra.1+0x8e0/0x8e0 [ 253.927308] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 253.927328] ? _copy_from_user+0xdf/0x150 [ 253.970082] do_futimesat+0x250/0x350 [ 253.973904] ? __ia32_sys_utime+0x290/0x290 [ 253.978244] ? lockdep_hardirqs_on+0x421/0x5c0 [ 253.982851] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 253.988270] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 253.993737] ? ksys_mount+0xa8/0x140 [ 253.997473] __x64_sys_utimes+0x59/0x80 [ 254.001489] do_syscall_64+0x1b9/0x820 [ 254.005422] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 254.010804] ? syscall_return_slowpath+0x5e0/0x5e0 [ 254.015751] ? trace_hardirqs_on_caller+0x310/0x310 [ 254.020787] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 254.025818] ? recalc_sigpending_tsk+0x180/0x180 13:12:11 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x96d000) 13:12:11 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x2, 0x5d, &(0x7f0000001fd8)=ANY=[@ANYBLOB="850000f14f000000776289110f9518d5850c989c00000000"], &(0x7f0000003ff6)='GPL\x00', 0xfffffffffffffffe, 0xc3, &(0x7f000000cf3d)=""/195, 0x41300, 0x1}, 0x48) [ 254.030599] ? kasan_check_write+0x14/0x20 [ 254.034858] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 254.039724] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 254.044931] RIP: 0033:0x457099 [ 254.048138] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 254.067048] RSP: 002b:00007fa388bb9c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000eb [ 254.074776] RAX: ffffffffffffffda RBX: 00007fa388bba6d4 RCX: 0000000000457099 [ 254.082060] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000020000180 [ 254.089425] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 254.089435] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 254.089444] R13: 00000000004d7950 R14: 00000000004ca7a0 R15: 0000000000000000 [ 254.133275] BTRFS error (device loop4): superblock checksum mismatch [ 254.190273] BTRFS error (device loop4): open_ctree failed 13:12:11 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) 13:12:11 executing program 2: socketpair$unix(0x1, 0x1000000000000002, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x208101, 0x0, 0xfffffffffffffffe, &(0x7f0000000140), 0xffffffffffffffff) r1 = getpid() ustat(0xee7f, &(0x7f0000000040)) sched_setscheduler(r1, 0x0, &(0x7f0000000200)) fdatasync(r0) 13:12:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930002) 13:12:11 executing program 6 (fault-call:11 fault-nth:1): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e000000070100"], 0x7) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:11 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000ffea000000000000000019009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffefffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000280), &(0x7f00000002c0)=0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x8001, 0x400000) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000300)) ioctl$BLKRRPART(0xffffffffffffffff, 0x125f, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000340)) 13:12:11 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) io_setup(0x2, &(0x7f0000000000)) 13:12:11 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="008b2e9c116119554af9245cba2d35890a5c10bf1c74ab51dc30b305ff2d155c9edf0c551d53ba91f72e0fd5ecccdd83b8f244cc8fd236eede4a00d38eed1f83a435dadc12bde8b3b370d5eb22f1ce426724b22a09de258bfb1b4c076b53f614cc3b143e1144dd4252f5b97952d41a3854274212f4cee86b6a67cd24e68ff811101befb7a9c8d2268b4bfc6502c73d65d35b9520545b11da901367d86546e28974bca3d700624b1e6fc4179e4f96ee4efa"]) mkdir(&(0x7f00000000c0)='./file1/../file0\x00', 0x0) r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) accept4(r0, &(0x7f0000000240)=@can, &(0x7f00000002c0)=0x80, 0x800) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x0, 0x400000) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000180), 0x0) 13:12:11 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x9, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x820002102013fff, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 13:12:11 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) [ 254.428812] FAULT_INJECTION: forcing a failure. [ 254.428812] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 254.440689] CPU: 0 PID: 9587 Comm: syz-executor6 Not tainted 4.19.0-rc2+ #227 [ 254.447984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 254.457353] Call Trace: [ 254.459960] dump_stack+0x1c4/0x2b4 [ 254.463615] ? dump_stack_print_info.cold.2+0x52/0x52 [ 254.468845] should_fail.cold.4+0xa/0x17 [ 254.472930] ? fault_create_debugfs_attr+0x1f0/0x1f0 13:12:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930002) [ 254.472953] ? mark_held_locks+0x130/0x130 [ 254.472968] ? print_usage_bug+0xc0/0xc0 [ 254.472989] ? mark_held_locks+0x130/0x130 [ 254.486892] ? graph_lock+0x170/0x170 [ 254.486910] ? graph_lock+0x170/0x170 [ 254.486926] ? graph_lock+0x170/0x170 [ 254.486951] ? __lock_acquire+0x7ec/0x4ec0 [ 254.486969] ? __lock_acquire+0x7ec/0x4ec0 [ 254.486999] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 254.506834] ? should_fail+0x22d/0xd01 [ 254.506857] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 254.506872] ? _kstrtoull+0x188/0x250 [ 254.506895] __alloc_pages_nodemask+0x34b/0xde0 [ 254.516678] ? arch_local_save_flags+0x40/0x40 [ 254.538686] ? __alloc_pages_slowpath+0x2d80/0x2d80 [ 254.543714] ? graph_lock+0x170/0x170 [ 254.547537] ? find_held_lock+0x36/0x1c0 [ 254.551625] ? ___might_sleep+0x1ed/0x300 [ 254.555781] ? trace_hardirqs_off+0xb8/0x310 [ 254.560203] cache_grow_begin+0x91/0x8c0 [ 254.564277] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 254.569822] ? check_preemption_disabled+0x48/0x200 [ 254.574855] kmem_cache_alloc+0x665/0x730 [ 254.579025] getname_flags+0xd0/0x5a0 [ 254.582833] ? arch_local_save_flags+0x40/0x40 [ 254.587427] user_path_at_empty+0x2d/0x50 [ 254.591583] do_utimes+0x1d0/0x380 [ 254.595133] ? utimes_common.isra.1+0x8e0/0x8e0 [ 254.599819] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 254.605363] ? _copy_from_user+0xdf/0x150 [ 254.609541] do_futimesat+0x250/0x350 [ 254.613354] ? __ia32_sys_utime+0x290/0x290 [ 254.617688] ? lockdep_hardirqs_on+0x421/0x5c0 [ 254.622284] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 254.627655] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 254.633112] ? ksys_mount+0xa8/0x140 [ 254.636839] __x64_sys_utimes+0x59/0x80 [ 254.640825] do_syscall_64+0x1b9/0x820 [ 254.644717] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 254.650093] ? syscall_return_slowpath+0x5e0/0x5e0 [ 254.655039] ? trace_hardirqs_on_caller+0x310/0x310 [ 254.660068] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 254.665100] ? recalc_sigpending_tsk+0x180/0x180 [ 254.669870] ? kasan_check_write+0x14/0x20 [ 254.674118] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 254.678980] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 254.684171] RIP: 0033:0x457099 [ 254.687375] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 254.706289] RSP: 002b:00007fa388bb9c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000eb [ 254.714013] RAX: ffffffffffffffda RBX: 00007fa388bba6d4 RCX: 0000000000457099 [ 254.721291] RDX: 0000000000000000 RSI: 00000000200001c0 RDI: 0000000020000180 [ 254.728567] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 254.735847] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 254.743123] R13: 00000000004d7950 R14: 00000000004ca7a0 R15: 0000000000000001 [ 254.767780] 9pnet: p9_errstr2errno: server reported unknown error 13:12:12 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x97a000) 13:12:12 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) 13:12:12 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8001000000002b) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003c1e1549bfada1e3f46028000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffff"], 0x5aa) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) 13:12:12 executing program 6 (fault-call:11 fault-nth:2): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e000000070100"], 0x7) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930002) 13:12:12 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000001280)={0x2, 'gretap0\x00', 0x3}, 0x18) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r1, 0x0, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001200)='mountinfo\x00') ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000001240)) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0xc0, 0x1, 0x9, 0x48f937c0, 0x0, 0x3, 0x7, 0x6, 0x8, 0xc243, 0x7}, 0xb) mkdir(&(0x7f0000000180)='./file0\x00', 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000040)=0x1, 0x4) accept4$unix(r2, &(0x7f0000001340), &(0x7f00000013c0)=0x6e, 0x80000) sendmmsg$alg(r3, &(0x7f0000005900)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000000)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x251}, 0x0) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) ioctl$BLKROSET(r4, 0x125d, &(0x7f0000001300)=0x80000000) 13:12:12 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) [ 255.032343] BTRFS error (device loop4): superblock checksum mismatch 13:12:12 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080), 0x1, 0xfffffdfd, &(0x7f0000000040)="f2"}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x54) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0xb83, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)={0x60000000}) 13:12:12 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000680)='./file0\x00') getpriority(0x2, 0x0) write$P9_RVERSION(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1500000065ffff0700000008003902000000302e75"], 0x15) [ 255.114391] BTRFS error (device loop4): open_ctree failed [ 255.211903] binder: 9640:9642 ioctl c0306201 20000140 returned -11 13:12:12 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) [ 255.275199] binder: BINDER_SET_CONTEXT_MGR already set 13:12:12 executing program 5: r0 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0xfffffffffffffffe) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x1000000000004, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) capset(&(0x7f0000000180)={0x19980330, r1}, &(0x7f0000000440)={0x3, 0x100, 0x7ff, 0xffffffffffffff60, 0x2, 0xdf1}) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000040)=0xffff) mount(&(0x7f00000004c0)=ANY=[@ANYBLOB="3eab2e565088a90000000000060000cd114c504f8cf743a29326e6263165405d75c489baa4b32933f6e91f9607907372c4350a8c628012e7ef4f2fbde0b670754460164f1ee28b70996b1be69ffc47e3220ed8919a874bbfbcd795dbceb58501d067ba119a7af4095869cf372e005ea3bccd12dd14b5ee7825d57f5532b2806ac7918b3ec9983b10dcabbc491b15904b2ca925daa6ae94ebeebb85b86d099cef6589c3ece4ac0515919c004c6d11cfa920757718b3b817c2a0a07c68e20f3b5ce5b8da80c8b87ee3f721fb17431375ff25713c5f25e82430dc73bd0a3daf37e455f2d8692319f6c9c800000000000000000000000000"], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='squashfs\x00', 0x8000, &(0x7f0000000200)="cafe63133930a368d4fa9cc98ea439803ec27f159a067c0ee426d2234dc6f1efe2507c2e2637cb08c2a21a72787ba249e4d967812009719afcaf04e0c38e76b013abd98429245964b9e09c4b3a67f5fb70aa76e9563d98fefa705a044f4e7d6396f828a1ae56124f5635a63e44cc352c9fedad617b198140282166ec7f866fb5b5de1572e615cbd681ca7355c3cadbbfc88cb67c223f2f617b6dfbeb001c4417858f2e14658fb7666d6b4196fa5996c3d2f5da500d63620901cbb422d3fda4e2f7aa07d5a734ca92d987d9b666bb655d040884c052f343aa6f1ba90eff03733c49") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000480)={0xffffffffffffff9c}) accept4$vsock_stream(r3, &(0x7f0000000080)={0x28, 0x0, 0x0, @reserved}, 0x10, 0x80000) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000100)) 13:12:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930002) 13:12:12 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x4000) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000100)=0x6, 0x4) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = inotify_init() r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000080)) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x210000) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x0) 13:12:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sysfs$1(0x1, &(0x7f0000000040)='team0\x00') lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=@known='trusted.overlay.opaque\x00', &(0x7f0000000200)='[\\nodev.security&%:\x00', 0x14, 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x28}}, 0x0) 13:12:12 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x95e000) [ 255.340117] binder: 9640:9642 ioctl 40046207 0 returned -16 13:12:12 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FICLONE(r1, 0x40049409, r1) r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x4, 0x468843) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400203) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) ioctl$FIBMAP(r0, 0x1, &(0x7f00000001c0)=0x2) listen(r3, 0x7f) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000440), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x1) recvfrom$inet6(r4, &(0x7f0000000040)=""/31, 0x1f, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) r5 = accept4(r3, 0x0, &(0x7f0000000000)=0xfffffffffffffefa, 0x0) sendto$inet6(r5, &(0x7f00000000c0)='A', 0x1, 0x0, 0x0, 0x0) dup2(r1, r4) [ 255.446480] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) 13:12:12 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e000000070100"], 0x7) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:12 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000000)=0x20000) ioctl$BLKTRACETEARDOWN(r0, 0x227b, 0x70e000) 13:12:12 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) [ 255.500975] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 255.532241] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 13:12:13 executing program 5: r0 = socket$inet6(0xa, 0x81000000000002, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback, [0x2]}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001840)='/dev/mixer\x00', 0x109100, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f00000018c0)='team\x00') getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000001900)={@multicast1, @rand_addr, 0x0}, &(0x7f0000001940)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001a00)={'bridge_slave_1\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001b00)={{{@in6=@loopback, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000001c00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001c40)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000001d40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001d80)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000001e80)=0xe8) getsockname$packet(r1, &(0x7f0000001ec0)={0x11, 0x0, 0x0}, &(0x7f0000001f00)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000001f40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001f80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001fc0)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000020c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002140)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000002240)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002280)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000002380)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000023c0)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f00000024c0)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000002500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002540)=0x14, 0x800) getsockname$packet(0xffffffffffffffff, &(0x7f0000003a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000003a40)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000003a80)={'gretap0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003b80)={'team0\x00', 0x0}) ioctl$sock_ifreq(r1, 0x893f, &(0x7f00000058c0)={'yam0\x00', @ifru_addrs=@xdp={0x2c, 0x5, 0x0, 0x6}}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000006cc0)={&(0x7f0000006b00)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000006c00)=[{&(0x7f0000006b80)=""/105, 0x69}], 0x1, &(0x7f0000006c40)=""/87, 0x57, 0x6}, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000006d00)={@empty, @multicast2, 0x0}, &(0x7f0000006d40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000006f00)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000007000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007040)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000007140)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000007180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000071c0)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000007200)={@multicast1, @multicast1, 0x0}, &(0x7f0000007240)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000007280)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000007380)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000073c0)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000074c0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000007e80)={&(0x7f0000001880)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000007e40)={&(0x7f0000007500)={0x918, r3, 0x524, 0x70bd2c, 0x25dfdbfd, {}, [{{0x8, 0x1, r4}, {0x74, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x2000000000000000}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r5}}}]}}, {{0x8, 0x1, r6}, {0x44, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r7}, {0x7c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r9}, {0x14c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r10}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x7}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x1c, 0x4, [{0x9, 0x2, 0x9, 0x200}, {0x4, 0x6, 0x789}, {0x7f, 0xfffffffffffffffe, 0x2, 0xffff}]}}}]}}, {{0x8, 0x1, r11}, {0x120, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x19}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x7ff}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r12}}}]}}, {{0x8, 0x1, r13}, {0x144, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r14}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r16}, {0xb4, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x1ff}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r18}}}]}}, {{0x8, 0x1, r19}, {0xf8, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r20}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r21}}}]}}, {{0x8, 0x1, r22}, {0x22c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r23}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r25}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r27}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x8850}}}]}}]}, 0x918}, 0x1, 0x0, 0x0, 0x800}, 0x891) recvfrom(r1, &(0x7f0000000180)=""/101, 0xfffffe39, 0x20000000120, 0x0, 0xfffffebc) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00002a0b14), 0x15554, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @loopback}, 0x1c) 13:12:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930002) 13:12:13 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000280)="42500e8e0a69132eaaa2e7988ddb7d4a07c9ad99c899bad95a65941798bdfc2f529316d26d2fcbd220af656a20", &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180)="01", &(0x7f0000000240)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) 13:12:13 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) 13:12:13 executing program 1: socketpair$unix(0x1, 0x100000000005, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = memfd_create(&(0x7f0000000140)="2b8b8a16114fdddf6b284699df92d53e6f4a02759b9461ac", 0x3) write$binfmt_misc(r3, &(0x7f0000000c40)=ANY=[@ANYRES32], 0xff67) sendfile(r1, r3, &(0x7f0000000000), 0xffff) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000180)=0x2, 0x4) fcntl$addseals(r2, 0x409, 0xa) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000040)=[0x1], 0x1, 0x7, 0x6, 0x3, 0xfffffffffffffe00, 0x4, {0x1000, 0x40, 0x1, 0x100000000, 0x8, 0x400, 0xffff, 0x6, 0x9, 0x1bfa, 0x7fffffff, 0x5, 0xcd, 0x6, "d1ea5b8c21e67e24ddf625fd1fa5caeceb23661cca206a4727c0e663e6f235d6"}}) socket$inet6_tcp(0xa, 0x1, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f0000000c80)="da", 0x1}], 0x1, 0x0) dup3(r2, r3, 0x0) socket$inet6(0xa, 0x80003, 0x9) 13:12:13 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x968000) 13:12:13 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket(0xa, 0x1, 0x0) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x0, &(0x7f0000000000)) setresuid(0x0, r4, 0x0) shmget$private(0x0, 0x3000, 0x820, &(0x7f0000ffd000/0x3000)=nil) 13:12:13 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000005c0)="0a5cc80700315f85714070") r1 = creat(&(0x7f0000000040)='./file0\x00', 0x100) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0x6) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='smaps\x00') exit(0x8000000000000000) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000080)=""/75) close(r2) 13:12:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930002) 13:12:13 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000001680)={0x7}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8000, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000002c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000a40)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) fstat(r1, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() r7 = getuid() getgroups(0x5, &(0x7f0000000440)=[0xffffffffffffffff, 0xee00, 0x0, 0xee01, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000800)=0x0) r10 = getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000c80)=0x0) getresuid(&(0x7f0000000cc0), &(0x7f0000000d00)=0x0, &(0x7f0000000d40)) stat(&(0x7f0000000d80)='./file0/file0\x00', &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000e40)=0x0) r15 = geteuid() stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpgrp(0x0) getresuid(&(0x7f0000000f40)=0x0, &(0x7f0000000f80), &(0x7f0000000fc0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001040)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000001700)={0x0, 0x0}) stat(&(0x7f0000001740)='./file0/file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000001800)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r2, &(0x7f00000018c0)=[{&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000700)="ead3bc7c01fbd20f9b4ac730ac3faf9213ce6cdd35626ff2632540aaa58ee84394842862fcac751e1adb12f9fbaa3e8fe5f22ec2eebf5f66890170e1cd6e888dfee1cb442c07afbabf732b8cc690b3ac2c8226666147a1519be87881b3ab43f4067cb088960b819d052ca5803104792b9c5f074b06c0ba12ee771c5bf7f2abef3fd42bfc98a44895f703c8d5bd3a27af637124e35db8579a6e45b3e7470aeb643bab129fe9797987ca787776a5fb6159a05a0567865f7a87b051c4e30fc71d838479", 0xc2}, {&(0x7f0000000940)="6a68acaff672ffc8cfa36179723bb9cdb190eb4c2dbdb45c5dca35ae627116f5900d6adf4b48de41fae10f73b4b91506926744dd29b886d55a0439c16d4d9948f57d68e750585c5a90a2b3bf293e007eaf47520a7b7a7ca2ef08d59ee4ff983189201b6ad4b0f8f218391f0869573efad1e842d4569defb8c49e49a5d0cbf3583a36ae0bd6bea6b819ac7ad6ebf612bb3aaf401511650ce31a7bef18885eb5fe87bc870327e0e7fa2a43f16541cf3b363760c371eabdce3f20adfc2a2787f19834aaaa3c5b354193cc5470b7cd93d7e3ae17314d8b250276f09785b62837c6dec7828ce929ff07", 0xe7}], 0x2, &(0x7f0000001080)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, 0x0, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xc0, 0x88c4}, {&(0x7f0000001140)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000001580)=[{&(0x7f00000011c0)="5a52528212bfde9269d7a47917eb932a9dc407dc8e980d80191d75", 0x1b}, {&(0x7f0000001200)="b325d757402ccbb7e0e2e7dd3f8064ed49ad00d446dba2032d6416651df408b221f00772a482d2789db6020736ff6062c150db0aef2b49f9542c8a551b6a32d5ee1170a661ae0e68cb08b2e2649ebae73277945a0ff316d792886a743e860c4d0896ac6cb3382b0c3656c1e72014a19c23835085def79d2d1d243d1df8b26e4ded5c516c0eb90d86dc50663c3309e73f7a9b5d3964cfa8462ef5c4b9bf3e286ef864a85fa1f3d5f9ee00aa571e1d9b9171c9", 0xb2}, {&(0x7f00000012c0)="8c93e6a755e053c60559e40155684b72be1d971d388ae4f45d3dc59eae027642cccc9e9dcfee2ad03c729c7e17c75464ba4b42b0e7a6a60b6a52f61c5c96313e4894cdf98ed37fe80a85fa060e19b54c65928d20c9071d455549a5ddf6173d980f6702ee41a658c7fd4fa40df7a92afbcdcc3a38d80f52c053359c7f7661be403759b526b5e750925b01d65358d5913227f128c1d6b9737e1b7114b83fd4ece981846eb2a31b8dc720e3efbc6a5e69b10c60c1db092e4121f9b451653b650242", 0xc0}, {&(0x7f0000001380)="7a4689f872c59bcac8c90158eb7a93721d05faf4688595935a5911edda8e0c9cb1f43d8d807540fc7935504be8b602b628f2e286e2fc7fa097e09e6608c7bec30f262a4bf9f1717b817e35ab7f21f826397720d50db895ea00bf02b042030a60927a204bedf2ddf713645e180881685b1e796575cb69dbd20c1b4b6c9015b2cf8320b56be5434c7932f8f3e4c4a73fa25c43d95d5b291cd28d", 0x99}, {&(0x7f0000001440)="3ab2f9aafc9ae8b56117dbbe894acf8ccb3ddb4eae44bb45dcabb6c821bd8a9883e6437d32d40dbbfefe56e5b8dac9b34052f73848908c8cc9a9479500f01cdd6ec1c0fea8daf42ed529cd253990961418b53865509a805a0d2c0e2c9dbd3fa44453108d26f26f4c362aacd6416cad0985140ace507c4dbff8d2275c1aa3d4f1833474e79ea75a155e9a5b84a4ca00729ce8f7d7a563d7a22b3b5d73740e8f603eff8e953e9266200cee4a8836434d519e34d3f51ad00e4a5f9b8d94ffd10314a31c4f164b769518877b068247522b116a4f8ae7b1f9b654", 0xd8}, {&(0x7f0000001540)="5892709ec2e8b0c79750e23324b3f4d7d336b57aed5f650fa0cf2d77d38880d4be432294b471588de6f83c96a062b50e1d", 0x31}], 0x6, 0x0, 0x0, 0x84}, {&(0x7f0000001600)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000016c0)=[{&(0x7f0000001680)}], 0x1, &(0x7f0000001840)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r1]}], 0x50, 0x8800}], 0x3, 0x80) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e000000070100"], 0x7) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:13 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x0) [ 255.953167] hugetlbfs: syz-executor4 (9716): Using mlock ulimits for SHM_HUGETLB is deprecated 13:12:13 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x9a0000) 13:12:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000003080)={0x0, 0x0, 0x2080, {0xffffffffffffffff}, [], 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13:12:13 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8923, &(0x7f0000000040)="6e7230013a60a19ef9afd933185d23be901a3d8e06d2c673d9a1571cb9e1369bcd61ef7e49793ae18712eceb1daa769497800b7fbbd35b170c10751d39aeb660d863e49b8c4f3b3cad48902b5b2d6cfd0abd372c63bcf5d70df38fda82e9899dec4d2e8d443c88c60fd7140fbc0e5637dd693c9a781c863e0fd8a6f868925be29216061f3ff53f8b6b396678e7ba155ef9152d7e43b1eccb2331eb8eb1ed5586dcf8b3b0b999361a441a2c22c2abbef42dd24eabe6723346a6e46c0499a21442d8d00dcb57f013ff7595edd0cf816930de3675") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6e72300100", 0x2101}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='/dev/net/tun\x00') 13:12:13 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x0) 13:12:13 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RFSYNC(r1, &(0x7f00000000c0)={0x7, 0x33, 0x2}, 0x7) write$P9_RFLUSH(r0, &(0x7f0000000140)={0x7, 0x6d, 0x2}, 0x7) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e000000070100"], 0x7) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) [ 256.338694] =s١W6: renamed from nr0 13:12:13 executing program 0: syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r0, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930002) 13:12:13 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x0) 13:12:13 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000280)={0x101, 0x8, 0x17, 0x1, 0x7f, 0xffffffff}) prctl$getname(0x10, &(0x7f0000000100)=""/13) r1 = socket$inet6(0xa, 0x2, 0x2) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) bind$inet6(r1, &(0x7f0000000480)={0xa, 0x4e20, 0x0, @mcast1, 0x2}, 0xa2) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000140)=0x6, 0xffffffffffffff71) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000000000)=0xdf8, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x400, 0x0) r4 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x1a, 0x8000) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000200)={r1, r4}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) bind$inet6(r2, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 13:12:13 executing program 5: r0 = socket(0x10, 0x2, 0x4) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/63, &(0x7f0000000080)=0x3f) socketpair$nbd(0x2, 0x1, 0x0, &(0x7f0000000040)) sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f00000002c0), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@alg={0x120, 0x10, 0xf8255b1b3dc4ec50, 0x70bd27, 0x25dfdbfb, {{'vmac(aes-generic)\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x24}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x20}, {0x8, 0x1, 0xa408}, {0x8, 0x1, 0x8}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0xc52}]}, 0x120}}, 0x3fff) 13:12:13 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x945000) [ 256.507186] =s١W6: renamed from nr0 13:12:13 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x70) ioctl$SCSI_IOCTL_DOORUNLOCK(r2, 0x5381) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x20040, 0x0) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RSTAT(r1, &(0x7f0000000380)={0x5c, 0x7d, 0x1, {0x0, 0x55, 0x1000, 0x3f, {0x8, 0x2, 0x3}, 0x10000, 0x3, 0x2, 0x7ff, 0x3, '9p\x00', 0x16, '+(}posix_acl_access!%,', 0x4, 'lo}#', 0x5, 'rfdno'}}, 0x5c) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e000000070100"], 0x7) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:13 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RFSYNC(r1, &(0x7f00000000c0)={0x7, 0x33, 0x2}, 0x7) write$P9_RFLUSH(r0, &(0x7f0000000140)={0x7, 0x6d, 0x2}, 0x7) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e000000070100"], 0x7) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) [ 256.782790] 9pnet: p9_errstr2errno: server reported unknown error [ 256.782910] FS-Cache: Duplicate cookie detected [ 256.794115] FS-Cache: O-cookie c=0000000020096e40 [p=000000000df6a9ac fl=222 nc=0 na=1] [ 256.802304] FS-Cache: O-cookie d=00000000e158b428 n=00000000026ddfe4 [ 256.808859] FS-Cache: O-key=[10] '34323934393632383332' [ 256.814310] FS-Cache: N-cookie c=00000000793f0e75 [p=000000000df6a9ac fl=2 nc=0 na=1] [ 256.822410] FS-Cache: N-cookie d=00000000e158b428 n=00000000d157b793 13:12:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_NMI(r2, 0xae9a) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="cf04a6d2acb9d936a5b81d211209edf10f06"], 0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13:12:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930002) 13:12:14 executing program 5 (fault-call:4 fault-nth:0): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) 13:12:14 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x4002, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x1, @mcast1, 0x7}}, [0x60, 0xfff, 0x10001, 0xfffffffffffffffe, 0x2, 0x9, 0x5, 0x3, 0x1, 0x8, 0x2000, 0x100, 0x563, 0x7f, 0x100000000]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r2, 0x5}, &(0x7f00000001c0)=0x8) 13:12:14 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x280001) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x11, "2a6e8c596b2ec5c929ac5d914582781e35"}, &(0x7f00000000c0)=0x19) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r1, @in={{0x2, 0x4e23, @remote}}}, 0x84) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r3 = accept4(r2, 0x0, &(0x7f0000000040)=0xa6, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000400)='net/xfrm_stat\x00') sendfile(r3, r4, &(0x7f00000002c0)=0x6, 0x8000c) [ 256.822423] FS-Cache: N-key=[10] '34323934393632383332' 13:12:14 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) 13:12:14 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000140)) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e000000070100"], 0x7) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:14 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) r2 = dup(r1) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400100, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000040)={0x0, r3}) dup2(r0, r1) 13:12:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x0) 13:12:14 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x94c000) 13:12:14 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) keyctl$join(0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x9, 0x7f, 0x1, 0x7ff, 0x1, 0x9, 0x26, 0x6, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0x6}, &(0x7f0000000280)=0x8) r3 = getpid() sched_setscheduler(r3, 0x2000000000000009, &(0x7f0000000040)=0x800000000002) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000000000)={r0, &(0x7f0000000040)}, 0x9) 13:12:14 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = syz_open_dev$midi(&(0x7f0000000580)='/dev/midi#\x00', 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000300)) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYRES32=0x0], &(0x7f0000000540)=0x1) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() stat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001980), &(0x7f00000019c0)=0xc) fstat(r0, &(0x7f0000001a00)) getgid() lstat(&(0x7f0000002d00)='./bus\x00', &(0x7f0000002d40)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002dc0), &(0x7f0000002e00)=0xc) getresuid(&(0x7f0000002e40), &(0x7f0000002e80), &(0x7f0000002ec0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002f00), &(0x7f0000002f40)=0xc) fanotify_init(0x74, 0x1) gettid() getresuid(&(0x7f0000002f80), &(0x7f0000002fc0), &(0x7f0000003000)) fstat(r2, &(0x7f0000003040)) sendmmsg$unix(r1, &(0x7f0000003200)=[{&(0x7f0000001ac0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002c40), 0x0, &(0x7f00000030c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00(\x00\x00\x00', @ANYRES32=r1, @ANYRES32, @ANYRES32=r2], 0x14, 0x10}], 0x1, 0x48810) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f0000000340)=&(0x7f00000002c0)) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000440)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000400)={0xffffffffffffffff}, 0x117}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000480)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback, 0x7}, {0xa, 0x4e23, 0x3f, @local}, r3, 0xffff}}, 0x48) write$binfmt_aout(r2, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x19b) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000003c0)={0x7, 0x0, 0x5, 0x1, 0x5, 0x22ac}) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000000780)={0x1f}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 13:12:14 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600008, 0x1000000000009) 13:12:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="153f6234488dd25d766070") socket$inet6(0xa, 0x5, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() write$UHID_SET_REPORT_REPLY(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0e000020fce444bdf495ff4c71d031000000000000ff0000"], 0xc) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) 13:12:14 executing program 0 (fault-call:3 fault-nth:0): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930002) 13:12:14 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='stat\x00') sendfile(0xffffffffffffffff, r1, &(0x7f0000000040), 0x8001) 13:12:14 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x7, 0x28200) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000080)={0x6, 0xa8, 0x1, 0xf5ae, 0x1, 0x2}) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000200)) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000040)) [ 257.277555] 9pnet: p9_errstr2errno: server reported unknown error 13:12:14 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000000000)) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x56e79db8, 0x0) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000200)={0x3ff, 0x7, 0x0, [{0x2, 0x401, 0x8, 0x7, 0x6, 0x1ff, 0x8}, {0x1, 0x9, 0x1, 0x100, 0x100000000, 0x3, 0x9}, {0x3ff, 0x100, 0x8, 0x973, 0xeb3, 0xfffffffffffffffe, 0x1}, {0x1, 0x8, 0x5, 0x0, 0x9, 0x4, 0x6}, {0x0, 0x0, 0x74dd523f, 0x8, 0x6e1, 0x10001, 0x1}, {0x200, 0x2, 0x8, 0x4, 0x5, 0x8, 0x8}, {0x2, 0xfc27, 0x9, 0x1, 0x80000001, 0x0, 0x6d9d}]}) dup(r0) r2 = getpid() sched_setattr(r2, &(0x7f0000000080)={0x30, 0x1, 0x0, 0x20, 0x8, 0x2, 0x3, 0x2d59}, 0x0) 13:12:14 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x60000a, 0x1000000000009) [ 257.372600] FAULT_INJECTION: forcing a failure. [ 257.372600] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 257.407515] CPU: 0 PID: 9850 Comm: syz-executor0 Not tainted 4.19.0-rc2+ #227 [ 257.414825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 257.414836] Call Trace: [ 257.426784] dump_stack+0x1c4/0x2b4 [ 257.430428] ? dump_stack_print_info.cold.2+0x52/0x52 [ 257.435634] ? __lock_acquire+0x7ec/0x4ec0 [ 257.439883] ? print_usage_bug+0xc0/0xc0 [ 257.443967] should_fail.cold.4+0xa/0x17 [ 257.448048] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 257.453166] ? graph_lock+0x170/0x170 [ 257.456978] ? __lock_acquire+0x7ec/0x4ec0 [ 257.457002] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 257.457020] ? lockdep_hardirqs_on+0x421/0x5c0 13:12:14 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x106010000000001, 0x0) bind$llc(r0, &(0x7f0000000040), 0x6) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) mq_notify(r1, &(0x7f0000000180)={0x0, 0x7, 0x2, @thr={&(0x7f0000000080)="918cedbd3bdf25686d51b336de9e38f38c5c768962519ae0cc6013d4a5f51c98304ccc46f8ae229b01828410b653d34244abe89f037c81d177c06d8931a19c946b", &(0x7f0000000100)="f458770464a701c2e3bdd109ce84b0d10dad214b0b56fe9f19c5fd4285d1dca39e5e673f10a48529719d5507a45136b2d6f6ca3435c07f6f036a1c59967a6498a2dcda52a667ead0dc6cef40f4e5"}}) 13:12:14 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000400)={'team_slave_1\x00', 0x8000}) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) socketpair(0xe, 0x99847d2bf683b478, 0x7, &(0x7f0000000440)) mount$9p_rdma(&(0x7f00000000c0)='127.0.0.1\x00', &(0x7f0000000140)='./file0/file0\x00', &(0x7f00000002c0)='9p\x00', 0x2000, &(0x7f0000000380)={'trans=rdma,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@sq={'sq'}}, {@sq={'sq', 0x3d, 0x6}}]}}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e000000070100"], 0x7) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) [ 257.457036] ? retint_kernel+0x2d/0x2d [ 257.457053] ? trace_hardirqs_on_caller+0xc0/0x310 [ 257.457072] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 257.484572] ? trace_hardirqs_off+0x310/0x310 [ 257.489091] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 257.493861] ? retint_kernel+0x2d/0x2d [ 257.497788] __alloc_pages_nodemask+0x34b/0xde0 [ 257.502481] ? __alloc_pages_slowpath+0x2d80/0x2d80 [ 257.502511] ? aa_file_perm+0x469/0x1060 [ 257.502537] ? check_preemption_disabled+0x48/0x200 [ 257.516620] ? rcu_bh_qs+0xc0/0xc0 13:12:14 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600a00, 0x1000000000009) [ 257.520186] ? aa_file_perm+0x490/0x1060 [ 257.524259] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 257.529811] alloc_pages_current+0x10c/0x210 [ 257.534233] __get_free_pages+0xc/0x40 [ 257.538132] mem_rw.isra.16+0xed/0x640 [ 257.542033] ? __fget+0x4d1/0x740 [ 257.545492] ? oom_adj_write+0x270/0x270 [ 257.549580] ? ksys_dup3+0x680/0x680 [ 257.549594] ? proc_fail_nth_write+0x9e/0x210 [ 257.549610] ? proc_cwd_link+0x1d0/0x1d0 [ 257.561919] ? lockdep_hardirqs_on+0x421/0x5c0 [ 257.566555] ? retint_kernel+0x2d/0x2d 13:12:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x14000) write$P9_RLOCK(r1, &(0x7f0000000080)={0x8, 0x35, 0x2, 0x1}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000), 0xc, &(0x7f000000e000)={&(0x7f000087bd32)=ANY=[@ANYBLOB="240000001d06f6ff0000000000baf0e01ada4a848d0003000c0000000000000000000000"], 0x24}}, 0x0) [ 257.570457] mem_read+0x52/0x70 [ 257.573757] __vfs_read+0x117/0x9b0 [ 257.577395] ? mem_write+0x70/0x70 [ 257.580947] ? vfs_copy_file_range+0xb90/0xb90 [ 257.585553] ? fsnotify+0x1330/0x1330 [ 257.589383] ? security_file_permission+0x1ba/0x230 [ 257.594413] ? security_file_permission+0x1c2/0x230 [ 257.599444] ? rw_verify_area+0x118/0x360 [ 257.603609] vfs_read+0x17f/0x3c0 [ 257.607079] ksys_pread64+0x181/0x1b0 [ 257.610892] ? __ia32_sys_write+0xb0/0xb0 [ 257.615050] ? __ia32_sys_read+0xb0/0xb0 13:12:14 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600c00, 0x1000000000009) [ 257.619126] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 257.624507] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 257.624539] __x64_sys_pread64+0x97/0xf0 [ 257.624560] do_syscall_64+0x1b9/0x820 [ 257.637944] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 257.643414] ? syscall_return_slowpath+0x5e0/0x5e0 [ 257.648348] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 257.648367] ? trace_hardirqs_on_caller+0x310/0x310 [ 257.648388] ? prepare_exit_to_usermode+0x291/0x3b0 [ 257.648409] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 257.668281] entry_SYSCALL_64_after_hwframe+0x49/0xbe 13:12:15 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000008}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x711, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4000}]}, 0x1c}}, 0x800) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000000040)=@routing, 0x8) [ 257.673479] RIP: 0033:0x457099 [ 257.676699] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 257.695606] RSP: 002b:00007fc24d07cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 257.703326] RAX: ffffffffffffffda RBX: 00007fc24d07d6d4 RCX: 0000000000457099 [ 257.710603] RDX: 000000000d8a3046 RSI: 00000000200000c0 RDI: 0000000000000005 13:12:15 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x96a000) 13:12:15 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r2 = getpid() sched_setscheduler(r2, 0x400000000005, &(0x7f0000000100)=0x2) capget(&(0x7f0000000180), &(0x7f00000001c0)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000000200)={{0x2, 0x4e21, @multicast2}, {0x6, @dev={[], 0x11}}, 0xa, {0x2, 0x4e24, @multicast1}, 'veth0_to_team\x00'}) r5 = fcntl$dupfd(r3, 0x406, r0) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f00000000c0)) [ 257.710613] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 257.710622] R10: 0000000000930002 R11: 0000000000000246 R12: 0000000000000006 [ 257.710631] R13: 00000000004d3f18 R14: 00000000004c890e R15: 0000000000000000 13:12:15 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xe, 0x4, 0x100000008, 0x100000000006, 0x0, r0, 0x20000}, 0x2c) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x979, 0x4, 0x1, 0x7}, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1}, 0x10) 13:12:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) accept(r0, &(0x7f0000000180)=@nl=@proc, &(0x7f0000000100)=0x80) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x0, 0x3ef, 0x0, 0x14, 0x0, 0x0, 0x1ac, 0x0, 0x2, 0x0, 0x5]}, 0x75}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x1d}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eeaf000ee9a90f798058439ed554fa07424ada75af1f02ac06edbcd7a071fb35331ce39c5a00000000") fsetxattr(r2, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x398, 0x0) fremovexattr(r2, &(0x7f00000000c0)=@known='user.syz\x00') modify_ldt$read(0x0, &(0x7f0000000300)=""/4096, 0x1000) openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x20800, 0x0) 13:12:15 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x60000c, 0x1000000000009) 13:12:15 executing program 0 (fault-call:3 fault-nth:1): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x930002) 13:12:15 executing program 1: clone(0x7ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = getpid() exit_group(0x7fffffff) sched_setaffinity(r0, 0x8, &(0x7f00000001c0)=0x1) [ 257.861056] 9pnet: p9_errstr2errno: server reported unknown error 13:12:15 executing program 4: openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x0, 0x8}, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000180)="0f20c06635000000200f22c00f07ba400066b80200000066efbaf80c66b84809038766efbafc0c66ed660f38037f290f017e0066b92209000066b86ee7571066ba7662e61d0f3066b8040000000f23d00f21f866352000000c0f23f866b9650b000066b80000000066ba008000000f30f23e0f35", 0x74}], 0x1, 0x0, &(0x7f0000000040), 0x10000000000000e9) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0xfffffffffffdffe2, 0x0) 13:12:15 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x402, 0x0) sched_setscheduler(r1, 0x5, &(0x7f0000000140)) ioctl$UI_DEV_CREATE(r0, 0x400c55cb) 13:12:15 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="16000037568020a6cbe01370334d00000043fa870780a582f0"], 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e000000070100"], 0x7) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:15 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000400)={'team_slave_1\x00', 0x8000}) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@noextend='noextend'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) socketpair(0xe, 0x99847d2bf683b478, 0x7, &(0x7f0000000440)) mount$9p_rdma(&(0x7f00000000c0)='127.0.0.1\x00', &(0x7f0000000140)='./file0/file0\x00', &(0x7f00000002c0)='9p\x00', 0x2000, &(0x7f0000000380)={'trans=rdma,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@sq={'sq'}}, {@sq={'sq', 0x3d, 0x6}}]}}) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000080)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) write$P9_RGETATTR(r1, &(0x7f0000000540)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RGETATTR(r1, &(0x7f0000000640)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RLERROR(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1e000000070100"], 0x7) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) utimes(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x0, 0x7530}}) 13:12:15 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000013) 13:12:15 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f00000000c0)={0x16, 0x26, 0xe, 0x5, 0x5, 0x3ff, 0x1, 0x3c, 0x1}) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000200)) mount$9p_rdma(&(0x7f0000000040)='\n27.0.0.1\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="7483616e733d72646d612c706f72743d3033303030303030303030301c30303030302c00"]) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000440)={"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"}) 13:12:15 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/136, 0xd8a3046, 0x9a2000) 13:12:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffeb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2, 0xd}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000088, 0x0) [ 258.448136] 9pnet_virtio: no channels available for device [ 258.448136] 27.0.0.1 13:12:15 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000003) [ 258.554296] 9pnet: p9_errstr2errno: server reported unknown error [ 258.575170] 9pnet_virtio: no channels available for device [ 258.575170] 27.0.0.1 13:12:16 executing program 3: socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000fcb000), 0x4) socket$inet6(0xa, 0x80003, 0xff) close(r0) [ 363.906938] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 363.913238] rcu: (detected by 0, t=10502 jiffies, g=15841, q=53) [ 363.919491] rcu: All QSes seen, last rcu_preempt kthread activity 10502 (4294973545-4294963043), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 363.932146] syz-executor4 R running task 21728 9926 5358 0x00000000 [ 363.939358] Call Trace: [ 363.941942] [ 363.944109] sched_show_task.cold.83+0x2b6/0x30a [ 363.948881] ? can_nice.part.74+0x20/0x20 [ 363.953044] ? vprintk_default+0x28/0x30 [ 363.957116] ? vprintk_func+0x85/0x181 [ 363.961011] ? vprintk_func+0x85/0x181 [ 363.964913] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 363.969679] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 363.974448] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 363.980002] print_other_cpu_stall.cold.79+0xa83/0xba5 [ 363.985302] ? print_cpu_stall+0x1c0/0x1c0 [ 363.989557] ? graph_lock+0x170/0x170 [ 363.993384] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 363.998934] ? check_preemption_disabled+0x48/0x200 [ 364.003956] ? check_preemption_disabled+0x48/0x200 [ 364.008982] ? rcu_test_sync_prims+0x30/0x30 [ 364.013404] ? __lock_is_held+0xb5/0x140 [ 364.017477] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 364.023024] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 364.028581] ? check_preemption_disabled+0x48/0x200 [ 364.033628] rcu_check_callbacks+0xafc/0x1990 [ 364.038142] ? rcu_cpu_stall_reset+0x220/0x220 [ 364.042736] ? lock_release+0x970/0x970 [ 364.046720] ? graph_lock+0x170/0x170 [ 364.050535] ? graph_lock+0x170/0x170 [ 364.054352] ? graph_lock+0x170/0x170 [ 364.058160] ? graph_lock+0x170/0x170 [ 364.061974] ? find_held_lock+0x36/0x1c0 [ 364.066052] ? cpuacct_account_field+0x219/0x3d0 [ 364.070821] ? graph_lock+0x170/0x170 [ 364.074631] ? find_held_lock+0x36/0x1c0 [ 364.078700] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 364.084244] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 364.089792] ? check_preemption_disabled+0x48/0x200 [ 364.094817] ? check_preemption_disabled+0x48/0x200 [ 364.099851] ? trace_hardirqs_off+0xb8/0x310 [ 364.104267] ? __lock_is_held+0xb5/0x140 [ 364.108334] ? trace_hardirqs_on+0x310/0x310 [ 364.112755] ? check_preemption_disabled+0x48/0x200 [ 364.117787] ? raise_softirq+0x199/0x420 [ 364.121862] ? raise_softirq_irqoff+0x2e0/0x2e0 [ 364.126541] ? account_system_index_time+0x333/0x5d0 [ 364.131660] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 364.137205] ? check_preemption_disabled+0x48/0x200 [ 364.142238] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 364.147783] ? hrtimer_run_queues+0x9a/0x400 [ 364.152212] ? run_local_timers+0x19b/0x230 [ 364.156547] ? timer_clear_idle+0x90/0x90 [ 364.160722] ? irqtime_account_process_tick.isra.6+0x35b/0x490 [ 364.166710] ? account_process_tick+0x282/0x350 [ 364.171397] update_process_times+0x2d/0x70 [ 364.175735] tick_sched_handle+0x9f/0x180 [ 364.179893] tick_sched_timer+0x45/0x130 [ 364.183964] __hrtimer_run_queues+0x41c/0x10d0 [ 364.188564] ? tick_sched_do_timer+0x1a0/0x1a0 [ 364.193177] ? hrtimer_start_range_ns+0xe00/0xe00 [ 364.198032] ? pvclock_read_flags+0x160/0x160 [ 364.202537] ? trace_hardirqs_on+0x310/0x310 [ 364.206964] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 364.211997] ? kvm_clock_read+0x18/0x30 [ 364.215977] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 364.221003] ? ktime_get_update_offsets_now+0x3b6/0x550 [ 364.226379] ? do_timer+0x50/0x50 [ 364.229843] ? trace_hardirqs_on+0x310/0x310 [ 364.234267] ? do_raw_spin_lock+0xc1/0x200 [ 364.238518] hrtimer_interrupt+0x313/0x780 [ 364.242781] smp_apic_timer_interrupt+0x1a1/0x760 [ 364.247642] ? smp_call_function_single_interrupt+0x650/0x650 [ 364.253534] ? interrupt_entry+0xb5/0xf0 [ 364.257620] ? trace_hardirqs_off_caller+0xbb/0x310 [ 364.262642] ? trace_hardirqs_off_caller+0xbb/0x310 [ 364.267669] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 364.272519] ? trace_hardirqs_on_caller+0x310/0x310 [ 364.277539] ? trace_hardirqs_on_caller+0x310/0x310 [ 364.282586] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 364.288138] ? check_preemption_disabled+0x48/0x200 [ 364.293165] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 364.298721] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 364.303604] apic_timer_interrupt+0xf/0x20 [ 364.307842] [ 364.310090] RIP: 0010:fast_page_fault+0x6e3/0x1370 [ 364.315110] Code: 89 f8 48 c1 e8 03 80 3c 18 00 0f 85 a1 0a 00 00 48 83 3d e7 5a 40 08 00 0f 84 f7 08 00 00 e8 64 00 6d 00 fb 66 0f 1f 44 00 00 95 fd ff ff 4c 89 bd 60 fe ff ff e8 4c 00 6d 00 48 8b 85 30 fe [ 364.334017] RSP: 0018:ffff880186546aa8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 364.341733] RAX: 0000000000040000 RBX: dffffc0000000000 RCX: ffffc90005e80000 [ 364.349511] RDX: 0000000000040000 RSI: ffffffff8111cedc RDI: ffffffff895229b8 [ 364.356787] RBP: ffff880186546c98 R08: ffff8801c9792ce0 R09: 0000000000000006 [ 364.364062] R10: 0000000000000000 R11: ffff8801c9792440 R12: 0000000000000000 [ 364.371337] R13: 1ffff10030ca8d6e R14: 0000000000000000 R15: 0000000000000002 [ 364.378634] ? fast_page_fault+0x6dc/0x1370 [ 364.382970] ? fast_page_fault+0x6dc/0x1370 [ 364.387317] ? shadow_page_table_clear_flood+0x560/0x560 [ 364.392790] ? kvm_mtrr_check_gfn_range_consistency+0x430/0x550 [ 364.398866] ? kvm_mtrr_check_gfn_range_consistency+0x44a/0x550 [ 364.404943] ? kvm_mtrr_check_gfn_range_consistency+0x430/0x550 [ 364.411018] ? kvm_vcpu_mtrr_init+0x140/0x140 [ 364.415537] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 364.421095] ? mapping_level+0x113/0x4c0 [ 364.425170] tdp_page_fault+0x37f/0xbe0 [ 364.429161] ? ept_page_fault+0x2220/0x2220 [ 364.433492] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 364.439036] ? exception_type+0x8c/0xc0 [ 364.443018] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 364.448580] ? x86_emulate_instruction+0x3bb/0x1f90 [ 364.453616] ? mmio_info_in_cache+0x20e/0x850 [ 364.458122] ? interrupt_entry+0xb0/0xf0 [ 364.462207] ? reexecute_instruction.part.132+0x2b0/0x2b0 [ 364.467752] ? retint_kernel+0x2d/0x2d [ 364.471663] ? retint_kernel+0x2d/0x2d [ 364.475579] kvm_mmu_page_fault+0x226/0x1ad0 [ 364.480015] ? vmx_decache_cr0_guest_bits+0x7c/0xd0 [ 364.485040] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 364.490607] ? make_mmu_pages_available.isra.112+0x680/0x680 [ 364.496426] ? print_usage_bug+0xc0/0xc0 [ 364.500495] ? __lock_is_held+0xb5/0x140 [ 364.504566] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 364.510127] ? check_preemption_disabled+0x48/0x200 [ 364.515153] ? check_preemption_disabled+0x48/0x200 [ 364.520188] ? __lock_acquire+0x7ec/0x4ec0 [ 364.524432] ? __lock_is_held+0xb5/0x140 [ 364.528504] ? mark_held_locks+0xc7/0x130 [ 364.532664] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 364.537431] ? lockdep_hardirqs_on+0x421/0x5c0 [ 364.542020] ? retint_kernel+0x2d/0x2d [ 364.545920] ? trace_hardirqs_on_caller+0xc0/0x310 [ 364.550861] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 364.555630] ? trace_hardirqs_off+0x310/0x310 [ 364.560137] ? graph_lock+0x170/0x170 [ 364.563947] ? rcu_sched_qs+0x1b0/0x1b0 [ 364.567936] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 364.573482] ? check_preemption_disabled+0x48/0x200 [ 364.578504] ? check_preemption_disabled+0x48/0x200 [ 364.583540] ? __lock_is_held+0xb5/0x140 [ 364.587645] handle_ept_violation+0x29e/0x6a0 [ 364.592153] ? handle_pause+0x680/0x680 [ 364.596138] ? __lock_is_held+0xb5/0x140 [ 364.600221] ? handle_pause+0x680/0x680 [ 364.604210] vmx_handle_exit+0x2f7/0x17f0 [ 364.608365] ? lock_acquire+0x1ed/0x520 [ 364.612349] ? vcpu_enter_guest+0x12f2/0x62e0 [ 364.616857] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 364.621632] ? handle_vmfunc+0x9d0/0x9d0 [ 364.625709] ? retint_kernel+0x2d/0x2d [ 364.629636] vcpu_enter_guest+0x14a9/0x62e0 [ 364.633970] ? print_usage_bug+0xc0/0xc0 [ 364.638044] ? print_usage_bug+0xc0/0xc0 [ 364.642123] ? emulator_read_emulated+0x50/0x50 [ 364.646804] ? lockdep_hardirqs_on+0x421/0x5c0 [ 364.651487] ? retint_kernel+0x2d/0x2d [ 364.655386] ? trace_hardirqs_on_caller+0xc0/0x310 [ 364.660326] ? trace_hardirqs_on_caller+0xc0/0x310 [ 364.665264] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 364.670026] ? trace_hardirqs_off+0x310/0x310 [ 364.674537] ? mark_held_locks+0xc7/0x130 [ 364.678732] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 364.683496] ? lockdep_hardirqs_on+0x421/0x5c0 [ 364.688086] ? retint_kernel+0x2d/0x2d [ 364.691987] ? trace_hardirqs_on_caller+0xc0/0x310 [ 364.696921] ? retint_kernel+0x2d/0x2d [ 364.700820] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 364.705600] ? trace_hardirqs_off+0x310/0x310 [ 364.710104] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 364.714879] ? trace_hardirqs_off+0x310/0x310 [ 364.719392] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 364.724156] ? kvm_check_async_pf_completion+0x3ae/0x5c0 [ 364.729629] ? kvm_clear_async_pf_completion_queue+0x770/0x770 [ 364.735625] ? kvm_arch_vcpu_ioctl_run+0x5ab/0x16e0 [ 364.740658] kvm_arch_vcpu_ioctl_run+0x375/0x16e0 [ 364.745508] ? kvm_arch_vcpu_ioctl_run+0x375/0x16e0 [ 364.750547] kvm_vcpu_ioctl+0x72b/0x1150 [ 364.754643] ? kvm_vcpu_block+0x1030/0x1030 [ 364.758981] ? find_held_lock+0x36/0x1c0 [ 364.763059] ? __fget+0x4aa/0x740 [ 364.766524] ? check_preemption_disabled+0x48/0x200 [ 364.771557] ? kasan_check_read+0x11/0x20 [ 364.775734] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 364.781026] ? rcu_bh_qs+0xc0/0xc0 [ 364.784605] ? __fget+0x4d1/0x740 [ 364.788072] ? ksys_dup3+0x680/0x680 [ 364.791799] ? retint_kernel+0x2d/0x2d [ 364.795709] ? kvm_vcpu_block+0x1030/0x1030 [ 364.800039] do_vfs_ioctl+0x1de/0x1720 [ 364.803940] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 364.808711] ? ioctl_preallocate+0x300/0x300 [ 364.813130] ? __fget_light+0x2e9/0x430 [ 364.817119] ? fget_raw+0x20/0x20 [ 364.820599] ? trace_hardirqs_off+0xb8/0x310 [ 364.825026] ? do_syscall_64+0x9a/0x820 [ 364.829011] ? do_syscall_64+0x9a/0x820 [ 364.832996] ? lockdep_hardirqs_on+0x421/0x5c0 [ 364.837606] ? security_file_ioctl+0x94/0xc0 [ 364.842028] ksys_ioctl+0xa9/0xd0 [ 364.845494] __x64_sys_ioctl+0x73/0xb0 [ 364.849392] do_syscall_64+0x1b9/0x820 [ 364.853286] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 364.858662] ? syscall_return_slowpath+0x5e0/0x5e0 [ 364.863614] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 364.868470] ? trace_hardirqs_on_caller+0x310/0x310 [ 364.873497] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 364.878525] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 364.884068] ? prepare_exit_to_usermode+0x291/0x3b0 [ 364.889097] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 364.893974] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 364.899196] RIP: 0033:0x457099 [ 364.902401] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 364.921305] RSP: 002b:00007f6d13366c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 364.929024] RAX: ffffffffffffffda RBX: 00007f6d133676d4 RCX: 0000000000457099 [ 364.936303] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000000c [ 364.943584] RBP: 0000000000930140 R08: 0000000000000000 R09: 0000000000000000 [ 364.950866] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 364.958143] R13: 00000000004cf730 R14: 00000000004c59b9 R15: 0000000000000001 [ 364.965446] rcu: rcu_preempt kthread starved for 10502 jiffies! g15841 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 364.975931] rcu: RCU grace-period kthread stack dump: [ 364.981122] rcu_preempt R running task 22872 10 2 0x80000000 [ 364.988330] Call Trace: [ 364.990933] __schedule+0x86c/0x1ed0 [ 364.994668] ? __sched_text_start+0x8/0x8 [ 364.998827] ? __mod_timer+0x6f6/0x1870 [ 365.002822] ? add_timer_on+0x9f0/0x9f0 [ 365.006811] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 365.011925] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 365.017037] ? lockdep_hardirqs_on+0x421/0x5c0 [ 365.021633] ? trace_hardirqs_on+0xbd/0x310 [ 365.025968] ? kasan_check_read+0x11/0x20 [ 365.030128] ? prepare_to_swait_event+0x25a/0x800 [ 365.034984] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 365.040454] schedule+0xfe/0x460 [ 365.043833] ? __schedule+0x1ed0/0x1ed0 [ 365.047820] ? prepare_to_swait_event+0x25a/0x800 [ 365.052678] ? __init_swait_queue_head+0x150/0x150 [ 365.057623] ? __lockdep_init_map+0x105/0x590 [ 365.062131] ? lockdep_init_map+0x9/0x10 [ 365.066207] schedule_timeout+0x140/0x260 [ 365.070362] ? usleep_range+0x1a0/0x1a0 [ 365.074351] ? __next_timer_interrupt+0x1a0/0x1a0 [ 365.079206] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 365.084764] rcu_gp_kthread+0x9d9/0x2310 [ 365.088862] ? rcu_gp_init+0x1830/0x1830 [ 365.092933] ? update_curr+0x344/0xbe0 [ 365.096828] ? graph_lock+0x170/0x170 [ 365.100636] ? __account_cfs_rq_runtime+0x790/0x790 [ 365.105665] ? __lock_acquire+0x7ec/0x4ec0 [ 365.109916] ? graph_lock+0x170/0x170 [ 365.113731] ? mark_held_locks+0x130/0x130 [ 365.117981] ? __lock_is_held+0xb5/0x140 [ 365.122051] ? __account_cfs_rq_runtime+0x790/0x790 [ 365.127087] ? set_next_entity+0x30c/0xc40 [ 365.131332] ? mark_held_locks+0x130/0x130 [ 365.135598] ? rcu_read_lock_sched_held+0x108/0x120 [ 365.140635] ? select_task_rq_fair+0x34f0/0x34f0 [ 365.145404] ? __enqueue_entity+0x10d/0x1f0 [ 365.149742] ? graph_lock+0x170/0x170 [ 365.153554] ? lock_repin_lock+0x241/0x430 [ 365.157810] ? graph_lock+0x170/0x170 [ 365.161634] ? put_prev_task_stop+0x2f0/0xa10 [ 365.166154] ? lock_repin_lock+0x240/0x430 [ 365.170400] ? _raw_spin_unlock_irq+0x27/0x80 [ 365.174905] ? _raw_spin_unlock_irq+0x27/0x80 [ 365.179408] ? lockdep_hardirqs_on+0x421/0x5c0 [ 365.183999] ? trace_hardirqs_on+0xbd/0x310 [ 365.188327] ? kasan_check_read+0x11/0x20 [ 365.192491] ? mark_held_locks+0x130/0x130 [ 365.196733] ? audit_add_watch+0xad1/0xdc0 [ 365.200981] ? kasan_check_write+0x14/0x20 [ 365.205224] ? finish_task_switch+0x2f5/0x900 [ 365.209729] ? __switch_to_asm+0x40/0x70 [ 365.213801] ? preempt_notifier_register+0x200/0x200 [ 365.218914] ? __switch_to_asm+0x34/0x70 [ 365.222982] ? __switch_to_asm+0x34/0x70 [ 365.227050] ? __switch_to_asm+0x40/0x70 [ 365.231139] ? __switch_to_asm+0x40/0x70 [ 365.235206] ? __switch_to_asm+0x34/0x70 [ 365.239277] ? __switch_to_asm+0x40/0x70 [ 365.243344] ? __switch_to_asm+0x34/0x70 [ 365.247409] ? __switch_to_asm+0x34/0x70 [ 365.251473] ? __switch_to_asm+0x40/0x70 [ 365.255538] ? __switch_to_asm+0x40/0x70 [ 365.259617] ? __switch_to_asm+0x34/0x70 [ 365.263685] ? __switch_to_asm+0x40/0x70 [ 365.267757] ? __schedule+0x874/0x1ed0 [ 365.271649] ? __switch_to_asm+0x40/0x70 [ 365.275720] ? __switch_to_asm+0x40/0x70 [ 365.279794] ? graph_lock+0x170/0x170 [ 365.283629] ? __sched_text_start+0x8/0x8 [ 365.287794] ? find_held_lock+0x36/0x1c0 [ 365.291873] ? __kthread_parkme+0xce/0x1a0 [ 365.296123] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 365.301256] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 365.306373] ? lockdep_hardirqs_on+0x421/0x5c0 [ 365.310964] ? trace_hardirqs_on+0xbd/0x310 [ 365.315291] ? kasan_check_read+0x11/0x20 [ 365.319447] ? __kthread_parkme+0xce/0x1a0 [ 365.323694] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 365.329153] ? kasan_check_write+0x14/0x20 [ 365.333399] ? do_raw_spin_lock+0xc1/0x200 [ 365.337647] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 365.342758] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 365.348301] ? __kthread_parkme+0xfb/0x1a0 [ 365.352547] kthread+0x35a/0x420 [ 365.355941] ? rcu_gp_init+0x1830/0x1830 [ 365.360007] ? kthread_bind+0x40/0x40 [ 365.363816] ret_from_fork+0x3a/0x50 [ 365.368432] sched: RT throttling activated