[ OK ] Started OpenBSD Secure Shell server. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes. Debian GNU/Linux 9 syzkaller ttyS0 Warning: Permanently added '10.128.0.79' (ECDSA) to the list of known hosts. 2020/07/22 05:21:00 fuzzer started 2020/07/22 05:21:01 dialing manager at 10.128.0.26:36767 2020/07/22 05:21:01 syscalls: 3112 2020/07/22 05:21:01 code coverage: enabled 2020/07/22 05:21:01 comparison tracing: CONFIG_KCOV_ENABLE_COMPARISONS is not enabled 2020/07/22 05:21:01 extra coverage: enabled 2020/07/22 05:21:01 setuid sandbox: enabled 2020/07/22 05:21:01 namespace sandbox: enabled 2020/07/22 05:21:01 Android sandbox: enabled 2020/07/22 05:21:01 fault injection: enabled 2020/07/22 05:21:01 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/07/22 05:21:01 net packet injection: enabled 2020/07/22 05:21:01 net device setup: enabled 2020/07/22 05:21:01 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/07/22 05:21:01 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/07/22 05:21:01 USB emulation: /dev/raw-gadget does not exist 05:23:10 executing program 0: clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) pipe(&(0x7f0000000140)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000640)="8a", 0x1}], 0x1, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) timer_settime(0x0, 0x1, &(0x7f0000000200)={{}, {0x77359400}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0) syzkaller login: [ 225.954131][ T33] audit: type=1400 audit(1595395390.428:8): avc: denied { execmem } for pid=8479 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 [ 226.281116][ T8480] IPVS: ftp: loaded support on port[0] = 21 [ 226.608976][ T8480] chnl_net:caif_netlink_parms(): no params data found [ 226.847069][ T8480] bridge0: port 1(bridge_slave_0) entered blocking state [ 226.854896][ T8480] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.864307][ T8480] device bridge_slave_0 entered promiscuous mode [ 226.885440][ T8480] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.892749][ T8480] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.902394][ T8480] device bridge_slave_1 entered promiscuous mode [ 226.960267][ T8480] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 226.975131][ T8480] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 227.026010][ T8480] team0: Port device team_slave_0 added [ 227.037548][ T8480] team0: Port device team_slave_1 added [ 227.080691][ T8480] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 227.088369][ T8480] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 227.114595][ T8480] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 227.129372][ T8480] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 227.137410][ T8480] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 227.163664][ T8480] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 227.271546][ T8480] device hsr_slave_0 entered promiscuous mode [ 227.325196][ T8480] device hsr_slave_1 entered promiscuous mode [ 227.812755][ T8480] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 227.862034][ T8480] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 228.052340][ T8480] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 228.221965][ T8480] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 228.627043][ T8480] 8021q: adding VLAN 0 to HW filter on device bond0 [ 228.657700][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 228.667343][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 228.687688][ T8480] 8021q: adding VLAN 0 to HW filter on device team0 [ 228.707579][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 228.717446][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 228.728075][ T3054] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.735372][ T3054] bridge0: port 1(bridge_slave_0) entered forwarding state [ 228.754772][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 228.763899][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 228.774054][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 228.783231][ T3054] bridge0: port 2(bridge_slave_1) entered blocking state [ 228.790529][ T3054] bridge0: port 2(bridge_slave_1) entered forwarding state [ 228.807111][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 228.826738][ T2308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 228.855282][ T2308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 228.865280][ T2308] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 228.875355][ T2308] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 228.885976][ T2308] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 228.917361][ T8480] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 228.929047][ T8480] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 228.954353][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 228.964061][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 228.973702][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 228.982922][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 228.992877][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 229.045817][ T8480] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 229.053704][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 229.062489][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 229.070534][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 229.115204][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 229.125184][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 229.165103][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 229.174687][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 229.197004][ T8480] device veth0_vlan entered promiscuous mode [ 229.208331][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 229.217722][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 229.247421][ T8480] device veth1_vlan entered promiscuous mode [ 229.300168][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 229.309843][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 229.319161][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 229.329024][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 229.347758][ T8480] device veth0_macvtap entered promiscuous mode [ 229.362523][ T8480] device veth1_macvtap entered promiscuous mode [ 229.402473][ T8480] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 229.410622][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 229.419877][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 229.429171][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 229.439007][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 229.469616][ T8480] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 229.492265][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 229.504944][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 229.955868][ C0] hrtimer: interrupt took 54905 ns 05:23:14 executing program 0: clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) pipe(&(0x7f0000000140)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000640)="8a", 0x1}], 0x1, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) timer_settime(0x0, 0x1, &(0x7f0000000200)={{}, {0x77359400}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0) 05:23:14 executing program 0: clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) pipe(&(0x7f0000000140)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000640)="8a", 0x1}], 0x1, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) timer_settime(0x0, 0x1, &(0x7f0000000200)={{}, {0x77359400}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0) 05:23:14 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 05:23:15 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 05:23:16 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 05:23:17 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001200)=@newqdisc={0x4c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x1c}}]}, 0x4c}}, 0x0) 05:23:17 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) [ 233.514132][ T8753] IPVS: ftp: loaded support on port[0] = 21 05:23:18 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r2) [ 233.885320][ T8753] chnl_net:caif_netlink_parms(): no params data found [ 234.186507][ T8753] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.193803][ T8753] bridge0: port 1(bridge_slave_0) entered disabled state [ 234.203141][ T8753] device bridge_slave_0 entered promiscuous mode [ 234.217015][ T8753] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.224288][ T8753] bridge0: port 2(bridge_slave_1) entered disabled state [ 234.233511][ T8753] device bridge_slave_1 entered promiscuous mode [ 234.282606][ T8753] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 234.297427][ T8753] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 234.346110][ T8753] team0: Port device team_slave_0 added [ 234.357104][ T8753] team0: Port device team_slave_1 added [ 234.436884][ T8753] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 234.444108][ T8753] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 234.470227][ T8753] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 234.533383][ T8753] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 234.540916][ T8753] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 234.567009][ T8753] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 05:23:19 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r2) [ 234.762942][ T8753] device hsr_slave_0 entered promiscuous mode [ 234.815554][ T8753] device hsr_slave_1 entered promiscuous mode [ 234.854020][ T8753] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 234.861673][ T8753] Cannot create hsr debugfs directory [ 235.371905][ T8753] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 235.421717][ T8753] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 235.472101][ T8753] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 235.511449][ T8753] netdevsim netdevsim1 netdevsim3: renamed from eth3 05:23:20 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r2) [ 235.715836][ T8753] 8021q: adding VLAN 0 to HW filter on device bond0 [ 235.746255][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 235.755938][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 235.778852][ T8753] 8021q: adding VLAN 0 to HW filter on device team0 [ 235.799799][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 235.810094][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 235.819428][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.826746][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 235.849860][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 235.859412][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 235.869139][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 235.878851][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.886154][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 235.946103][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 235.956887][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 235.979042][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 235.989617][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 236.036391][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 236.046213][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 236.056505][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 236.066696][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 236.076094][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 236.096726][ T8753] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 236.109709][ T8753] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 236.170374][ T8753] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 236.263089][ T8753] device veth0_vlan entered promiscuous mode [ 236.301193][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 236.310996][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 236.320580][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 236.328764][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 236.336510][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 236.346308][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 236.356146][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 236.365526][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 236.381195][ T8753] device veth1_vlan entered promiscuous mode [ 236.478148][ T8753] device veth0_macvtap entered promiscuous mode [ 236.493039][ T8753] device veth1_macvtap entered promiscuous mode [ 236.527559][ T8753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 236.538592][ T8753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 236.551886][ T8753] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 236.591651][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 236.601068][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 236.610179][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 236.619892][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 236.629142][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 236.638906][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 236.648650][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 236.657891][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 236.667651][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 236.681289][ T8753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 236.692080][ T8753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 236.705453][ T8753] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 236.719102][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 236.728425][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 236.739579][ T31] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 05:23:21 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:23:22 executing program 1: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r1 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x824b0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4000}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) clock_getres(0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) socket(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) sendto$inet(r3, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) 05:23:22 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:23:23 executing program 1: r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) write$binfmt_aout(r0, &(0x7f0000000600)=ANY=[], 0x8) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) fanotify_init(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) 05:23:23 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) creat(&(0x7f0000000000)='./bus\x00', 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:23:24 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) creat(&(0x7f0000000000)='./bus\x00', 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:23:24 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="23214ba15c8dbb059dafa23e09"], 0x191) close(r0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 05:23:24 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) creat(&(0x7f0000000000)='./bus\x00', 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:23:25 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'macsec0\x00', 0x0}) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001880)={0x24, r4, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_HMACKEYID={0x8}]}, 0x24}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r4, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x8001}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0xfff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x48840) ioctl$VIDIOC_G_INPUT(r2, 0x80045626, &(0x7f0000000240)) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xfacf}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}]}, 0x5f}}, 0x0) 05:23:25 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="20b97588bc44a6a72732803bfdddecb798e51277b204de0219587924b9ca196fb5e7872a72ff7c9af341b9455c9383d3e0c2d04e1ccb03e670d4a519070e5b343117ea4f2275f531440f0813c51aa9c71a93640a06bdce42552c6c0577b66c7d90b301227861609960fbd93f2dd33b5aaba7faf6b054dbf5747dade9821a9e40985818576238eaf1b0de0ae1cbec6b3f18fda1f8afc75ae48fe607ab591b651b6f6f347a37c3580aad50ad7d914f08d59e11ffaf6c0d3291e690e36b3ea53ad0d5fa2a67a3866e36151e9b29fc102114b073edac9a666e60990a7f47d1426fb33b72a16935d5b5f2579393a0bf40ff7fca282013bc8dd48ad4c7a2d539dc1c36f6fd1ff8487e310e01bf00189d9282bbafc62a9f3b13ef060cc26b59d490221df512a0f579bfca030896be7bccce2f890702a2cb23d94eb6cfd55c05654666d00080886d621c55f3b5a7570ec0a34cdb4e8ed3111e3bc0a0fd192eb370f66bd0c9a0a9823741a7319f36697358b7c782065f2eba5aabdb419f73b024f5d034a5fb3863a09db791177191c11a35103d14a099ed4547febfda8df98a07d736f5a9ad8d1343761b0d6da57f35e2f64091f26a87c84f89bcc0e7fa3c7c9f63556ef07ed06a1cc510014672138b66464613e13d8bc770163195c7044f33cb307e920c011efb689e95bec7298a7e13c28cb089bae68ac4b51afe1f74d42143fdf0d74747910e6510bd1beee8044b1539acfe4232bc0be816f4132cafacdff686045e9e5a6fe253c60df26960a765be077e0448294cc4bb0ecaaee8e1b43a0ce1c62ae54fcd07349bf494bd8ceed25eec7d98314d4a9200c9ed36dc439a833e03b77c6c94c4168f55c5e2e8d27e542c905cae04b5db185c861543c189195b223e72267d6a8d89a1b9d745ce8259b80db778a41567cb867f6ba19e01ec17aac82990446f2b8ae910ba3d3003ea950d4f2280fd0f3d11971900445d629a1184ad9863bd22a56ca940b1e95620e2d37caa739eaf199778c61b71a10675c41ffc0d80e587ab3956e329a8002346a60f31feb89bbeab0aa217ab2ff97a4eae3136d82f28a81ff9ef61c1880e25ac702152b29306c6765946417b73424f027ecc6f89bb737cd43c5d24af6e842b284b4ad6dc06a7190e12471b7cb9346e8b73e0ee3600773140bacab6f990c3bc067b7555f94ce146f4", 0x350}], 0x3) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 240.805226][ T9057] device macsec0 entered promiscuous mode 05:23:25 executing program 1: r0 = socket(0x1e, 0x5, 0x0) r1 = socket(0x1e, 0x2, 0x0) r2 = getpid() pidfd_open(r2, 0x0) r3 = syz_open_procfs(r2, &(0x7f00000001c0)='cpuset\x00') ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000300)) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000040), 0x4) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) connect$tipc(r0, &(0x7f0000000000)=@name, 0x10) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r4}) getsockopt$XDP_MMAP_OFFSETS(r4, 0x11b, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0x80) close(r0) close(r1) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00"/20, @ANYRES32=r6, @ANYBLOB="00000000ffffffff0000000009000100706c7567000000000b0002000000ed576f90c6230d87f15a3bab940000000000009a0a9a191544d3a34cf59e6451c55ce6cc9631d04de3dff744f2f22917474e70adfe0bbf934cf8be4cd268536c3f99a25a82a1f27f212dcf7af848a3de42cb22ff45c6a7b169694e5d42c4bdcc21dcce2f40edd4294628d6810b3538fd8058ad98b482f2ac54249fd46a2025f10ebded5a742b841456824bb9d2fc5c5fe093d1afe53bccbf1536fc"], 0x3c}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0xa}, @local, @loopback, 0x92, 0x9, 0xfff, 0x400, 0x956, 0x40000000, r6}) 05:23:25 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="640000001900050200000000000001001d0109e04f0011"], 0x64}}, 0x0) r0 = socket(0x10, 0x3, 0x7ff) r1 = openat$pfkey(0xffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r4}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={r4, 0x6e, "27dadc247543ef528948d111cd5901c2346a3a676eaaad99e230bd3d085e28f8732b0fec91fe45ceb33a45552f1c15d722370d191d860b9e518613d3a1fc070c7793e08b92a9d41ad524362efeedfd72f230ddf22f1a68f26c127f9f3f72a503724aa40df65429b8aced90f85f90"}, &(0x7f00000000c0)=0x76) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @rand_addr=0x64010100}}) sendmsg$OSF_MSG_REMOVE(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="68020000010500000000000000000000000000005402010000000000000000007f"], 0x268}}, 0x4001) ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) 05:23:26 executing program 1: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000200)={0x1, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x11, r2, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r3}) r4 = openat$cgroup_ro(r3, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x3000, 0x1}) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000080)) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) ioctl$TUNSETOWNER(r3, 0x400454cc, r6) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, 0x0}) openat$md(0xffffff9c, &(0x7f00000001c0)='/dev/md0\x00', 0x80300, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000540)={0x4c, 0x0, &(0x7f0000000140)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58, 0x48, &(0x7f0000000480)={@flat=@weak_binder={0x77682a85}, @flat, @ptr={0x70742a85, 0x0, 0x0}}, &(0x7f0000000380)={0x0, 0x18, 0x30}}}], 0x0, 0x73d000, 0x0}) 05:23:26 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 241.899341][ T33] audit: type=1400 audit(1595395406.378:9): avc: denied { set_context_mgr } for pid=9080 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=binder permissive=1 [ 241.905607][ T9083] binder: BINDER_SET_CONTEXT_MGR already set [ 241.927794][ T9083] binder: 9080:9083 ioctl 4018620d 20000080 returned -16 [ 242.031605][ T9084] binder: BINDER_SET_CONTEXT_MGR already set [ 242.037942][ T9084] binder: 9080:9084 ioctl 4018620d 20000080 returned -16 05:23:26 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r0}) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0185647, &(0x7f0000000100)={0xf000000, 0x1f, 0x200, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x99096e, 0x0, [], @string=&(0x7f0000000080)=0x80}}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e1e, 0x0, @mcast1, 0x40}, 0x1c) getsockopt$sock_buf(r2, 0x1, 0x1c, 0x0, &(0x7f0000000000)) 05:23:26 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x80000000}, 0x19a) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001a0001000000000000b281a3301400000000fe0000000000"], 0x1c}}, 0x0) 05:23:27 executing program 1: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="cc"], 0x1, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x8, &(0x7f0000000300)) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x50, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x3}}]}]}, 0x50}}, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x38, r2, 0x60c, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x69}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x71e78c66}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) r3 = syz_open_dev$usbmon(0x0, 0x1, 0x48000) recvfrom$inet(r3, 0x0, 0x202, 0x0, 0x0, 0x10000007c) shmget(0xffffffffffffffff, 0x1000, 0xa08, &(0x7f0000ffe000/0x1000)=nil) stat(&(0x7f0000000380)='./file0/file0\x00', &(0x7f00000004c0)) fstat(r3, &(0x7f0000001b80)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@remote, @in=@remote}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) r4 = socket$nl_generic(0x10, 0x3, 0x10) set_mempolicy(0x4003, &(0x7f00003ccff8)=0x7fc, 0x7742) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x1c, 0x23, 0x829, 0x0, 0x0, {0x2804, 0xe00000000000000}, [@typed={0x8, 0x11, 0x0, 0x0, @u32}]}, 0x1c}, 0x1, 0x60}, 0x0) [ 242.902412][ T9102] IPVS: Error connecting to the multicast addr 05:23:27 executing program 1: r0 = openat$pfkey(0xffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4042, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='veth1_macvtap\x00'}) mq_open(&(0x7f0000000000)='}-]\\\x00', 0x40, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 05:23:27 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 243.383356][ T33] audit: type=1400 audit(1595395407.858:10): avc: denied { write } for pid=9117 comm="syz-executor.1" name="net" dev="proc" ino=29992 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dir permissive=1 [ 243.407023][ T33] audit: type=1400 audit(1595395407.858:11): avc: denied { add_name } for pid=9117 comm="syz-executor.1" name="pfkey" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dir permissive=1 [ 243.428939][ T33] audit: type=1400 audit(1595395407.858:12): avc: denied { create } for pid=9117 comm="syz-executor.1" name="pfkey" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:kernel_t:s0 tclass=file permissive=1 05:23:27 executing program 1: r0 = openat$pfkey(0xffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4042, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='veth1_macvtap\x00'}) mq_open(&(0x7f0000000000)='}-]\\\x00', 0x40, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 05:23:28 executing program 1: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x8080, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0x8000000006}]}, 0x10) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) ioctl$PPPIOCSPASS(r1, 0x40087447, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0xfeff, 0x6b, 0x6b, 0x4}, {0x4a, 0x1, 0x0, 0xfffffc00}]}) sendto$inet6(r0, &(0x7f0000000000)='#', 0x1, 0x40001, &(0x7f0000000240)={0xa, 0x0, 0x0, @mcast1}, 0x1c) poll(&(0x7f0000000040)=[{r0}], 0x1, 0xef) close(r0) 05:23:28 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:23:29 executing program 2: r0 = epoll_create1(0x80000) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x2022000, &(0x7f0000000080)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@fscache='fscache'}, {@access_any='access=any'}, {@version_9p2000='version=9p2000'}, {@version_L='version=9p2000.L'}, {@access_client='access=client'}, {@aname={'aname', 0x3d, ':[(/-!'}}], [{@func={'func', 0x3d, 'FILE_MMAP'}}, {@obj_type={'obj_type', 0x3d, '-\xa3/'}}, {@fowner_lt={'fowner<', 0xee01}}, {@fsuuid={'fsuuid', 0x3d, {[0x64, 0x31, 0x64, 0x30, 0x38, 0x33, 0x37, 0x63], 0x2d, [0x51, 0x36, 0x62, 0x32], 0x2d, [0xb, 0x61, 0x30, 0x31], 0x2d, [0x32, 0x6, 0x62, 0x56], 0x2d, [0x36, 0x66, 0x30, 0x34, 0x63, 0x36, 0x30, 0x65]}}}]}}) r1 = openat$qat_adf_ctl(0xffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$USBDEVFS_DISCONNECT_CLAIM(r1, 0x8108551b, &(0x7f00000001c0)={0x4, 0x3, "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"}) syz_genetlink_get_family_id$gtp(&(0x7f0000000300)='gtp\x00') ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0185648, &(0x7f00000003c0)={0x4, 0x1, 0xf2, 0xffffffffffffffff, 0x0, &(0x7f0000000380)={0x98090c, 0x3f, [], @p_u32=&(0x7f0000000340)=0xff}}) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000400)=0x9, &(0x7f0000000440)=0x4) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) recvfrom$packet(r3, &(0x7f0000000480)=""/14, 0xe, 0x10000, &(0x7f00000004c0)={0x11, 0xd, 0x0, 0x1, 0x9, 0x6, @broadcast}, 0x14) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000000540)={r4, r5+10000000}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000800)={'syztnl2\x00', &(0x7f0000000780)={'sit0\x00', 0x0, 0x4e55f14f05b00011, 0x2, 0x2, 0xb0ab, 0x1c, @ipv4={[], [], @multicast2}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x700, 0x7800, 0xd964, 0x100}}) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000580)={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000000640)=[{&(0x7f00000005c0)="c65f4aadb517e7093d816dc92d6dcce520a1e12448b8814ad6d5ba55101fec5016377507f1a9c8ecc2de5f2eaa3c5ea990c244e02528a939d4cb11590bb1462a56bb69d82f4f4e7dec6f6c6c281251ebf72c74c169d73df892eba1a0", 0x5c}], 0x1, &(0x7f0000000840)=[@ip_tos_u8={{0xd, 0x0, 0x1, 0x5}}, @ip_pktinfo={{0x18, 0x0, 0x8, {r6, @multicast1, @empty}}}], 0x28}, 0x4000080) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0185647, &(0x7f0000000940)={0x9a0000, 0x9, 0x200, 0xffffffffffffffff, 0x0, &(0x7f0000000900)={0xd2a112d536de821e, 0xffffffff, [], @p_u8=&(0x7f00000008c0)=0x6}}) ioctl$KVM_SET_CPUID(r7, 0x4008ae8a, &(0x7f0000000980)={0x1, 0x0, [{0x80000007, 0x1, 0x401, 0x5692, 0x4}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f00000009c0)) r8 = openat$cachefiles(0xffffff9c, &(0x7f0000000a00)='/dev/cachefiles\x00', 0x100, 0x0) recvfrom$x25(r8, &(0x7f0000000a40)=""/61, 0x3d, 0x20, &(0x7f0000000a80)={0x9, @null=' \x00'}, 0x12) r9 = openat2(r3, &(0x7f0000000ac0)='./file0/file0\x00', &(0x7f0000000b00)={0x389201, 0x112}, 0x18) sendmsg$NL80211_CMD_SET_REG(r9, &(0x7f0000000c40)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)={0x1c, 0x0, 0x1, 0x70bd29, 0x25dfdbff, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040080}, 0x44010) 05:23:29 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{}, {0x0, 0x4109}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xe77c4043c9a14327}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000828bd7000fedbdf25010000000000000008410000001c00187fffffff69623a00000000000000006c6176655f310000003862b88790c9a2ead17f00a04c82526fa6c54244904e8733c3d660b14386313ca9498f59de000901c2ce01807de13422d1a86ceeee36555d6f5951242326425036ebbc58da"], 0x38}, 0x1, 0x0, 0x0, 0x4048044}, 0x80) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64-generic\x00'}, 0x58) accept4$alg(r4, 0x0, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=@getrule={0x14, 0x22, 0x1, 0x70bd28, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r5 = openat$dlm_plock(0xffffff9c, &(0x7f00000003c0)='/dev/dlm_plock\x00', 0x503000, 0x0) write$sndseq(r5, &(0x7f0000000400), 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r6, r7, 0x0, 0x800000080004105) socket$vsock_stream(0x28, 0x1, 0x0) 05:23:29 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:23:29 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{}, {0x0, 0x4109}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xe77c4043c9a14327}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000828bd7000fedbdf25010000000000000008410000001c00187fffffff69623a00000000000000006c6176655f310000003862b88790c9a2ead17f00a04c82526fa6c54244904e8733c3d660b14386313ca9498f59de000901c2ce01807de13422d1a86ceeee36555d6f5951242326425036ebbc58da"], 0x38}, 0x1, 0x0, 0x0, 0x4048044}, 0x80) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64-generic\x00'}, 0x58) accept4$alg(r4, 0x0, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=@getrule={0x14, 0x22, 0x1, 0x70bd28, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r5 = openat$dlm_plock(0xffffff9c, &(0x7f00000003c0)='/dev/dlm_plock\x00', 0x503000, 0x0) write$sndseq(r5, &(0x7f0000000400), 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r6, r7, 0x0, 0x800000080004105) socket$vsock_stream(0x28, 0x1, 0x0) 05:23:30 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 245.506949][ T9157] IPVS: ftp: loaded support on port[0] = 21 05:23:30 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r0, &(0x7f0000000400)={0xb}, 0xb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:23:30 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{}, {0x0, 0x4109}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xe77c4043c9a14327}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000828bd7000fedbdf25010000000000000008410000001c00187fffffff69623a00000000000000006c6176655f310000003862b88790c9a2ead17f00a04c82526fa6c54244904e8733c3d660b14386313ca9498f59de000901c2ce01807de13422d1a86ceeee36555d6f5951242326425036ebbc58da"], 0x38}, 0x1, 0x0, 0x0, 0x4048044}, 0x80) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64-generic\x00'}, 0x58) accept4$alg(r4, 0x0, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=@getrule={0x14, 0x22, 0x1, 0x70bd28, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r5 = openat$dlm_plock(0xffffff9c, &(0x7f00000003c0)='/dev/dlm_plock\x00', 0x503000, 0x0) write$sndseq(r5, &(0x7f0000000400), 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r6, r7, 0x0, 0x800000080004105) socket$vsock_stream(0x28, 0x1, 0x0) [ 246.212772][ T9157] chnl_net:caif_netlink_parms(): no params data found 05:23:30 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r0, &(0x7f0000000400)={0xb}, 0xb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:23:31 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r0, &(0x7f0000000400)={0xb}, 0xb) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 246.710341][ T9157] bridge0: port 1(bridge_slave_0) entered blocking state [ 246.710487][ T9157] bridge0: port 1(bridge_slave_0) entered disabled state [ 246.712722][ T9157] device bridge_slave_0 entered promiscuous mode [ 246.752623][ T9157] bridge0: port 2(bridge_slave_1) entered blocking state [ 246.752779][ T9157] bridge0: port 2(bridge_slave_1) entered disabled state [ 246.755240][ T9157] device bridge_slave_1 entered promiscuous mode [ 246.856134][ T9157] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 246.916386][ T9157] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 246.996508][ T9157] team0: Port device team_slave_0 added [ 247.003348][ T9157] team0: Port device team_slave_1 added [ 247.048855][ T9157] batman_adv: batadv0: Adding interface: batadv_slave_0 05:23:31 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 247.048919][ T9157] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 247.048950][ T9157] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 247.051656][ T9157] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 247.051729][ T9157] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 247.051761][ T9157] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 247.125773][ T9157] device hsr_slave_0 entered promiscuous mode [ 247.166281][ T9157] device hsr_slave_1 entered promiscuous mode [ 247.203971][ T9157] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 247.203994][ T9157] Cannot create hsr debugfs directory 05:23:32 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{}, {0x0, 0x4109}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xe77c4043c9a14327}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000828bd7000fedbdf25010000000000000008410000001c00187fffffff69623a00000000000000006c6176655f310000003862b88790c9a2ead17f00a04c82526fa6c54244904e8733c3d660b14386313ca9498f59de000901c2ce01807de13422d1a86ceeee36555d6f5951242326425036ebbc58da"], 0x38}, 0x1, 0x0, 0x0, 0x4048044}, 0x80) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64-generic\x00'}, 0x58) accept4$alg(r4, 0x0, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=@getrule={0x14, 0x22, 0x1, 0x70bd28, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r5 = openat$dlm_plock(0xffffff9c, &(0x7f00000003c0)='/dev/dlm_plock\x00', 0x503000, 0x0) write$sndseq(r5, &(0x7f0000000400), 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r6, r7, 0x0, 0x800000080004105) socket$vsock_stream(0x28, 0x1, 0x0) [ 247.868570][ T9157] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 247.922063][ T9157] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 247.973362][ T9157] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 248.021581][ T9157] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 248.338247][ T9157] 8021q: adding VLAN 0 to HW filter on device bond0 [ 248.377816][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready 05:23:32 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="20b97588bc44a6a72732803bfdddecb798e51277b204de0219587924b9ca196fb5e7872a72ff7c9af341b9455c9383d3e0c2d04e1ccb03e670d4a519070e5b343117ea4f2275f531440f0813c51aa9c71a93640a06bdce42552c6c0577b66c7d90b301227861609960fbd93f2dd33b5aaba7faf6b054dbf5747dade9821a9e40985818576238eaf1b0de0ae1cbec6b3f18fda1f8afc75ae48fe607ab591b651b6f6f347a37c3580aad50ad7d914f08d59e11ffaf6c0d3291e690e36b3ea53ad0d5fa2a67a3866e36151e9b29fc102114b073edac9a666e60990a7f47d1426fb33b72a16935d5b5f2579393a0bf40ff7fca282013bc8dd48ad4c7a2d539dc1c36f6fd1ff8487e310e01bf00189d9282bbafc62a9f3b13ef060cc26b59d490221df512a0f579bfca030896be7bccce2f890702a2cb23d94eb6cfd55c05654666d00080886d621c55f3b5a7570ec0a34cdb4e8ed3111e3bc0a0fd192eb370f66bd0c9a0a9823741a7319f36697358b7c782065f2eba5aabdb419f73b024f5d034a5fb3863a09db791177191c11a35103d14a099ed4547febfda8df98a07d736f5a9ad8d1343761b0d6da57f35e2f64091f26a87c84f89bcc0e7fa3c7c9f63556ef07ed06a1cc510014672138b66464613e13d8bc770163195c7044f33cb307e920c011efb689e95bec7298a7e13c28cb089bae68ac4b51afe1f74d42143fdf0d74747910e6510bd1beee8044b1539acfe4232bc0be816f4132cafacdff686045e9e5a6fe253c60df26960a765be077e0448294cc4bb0ecaaee8e1b43a0ce1c62ae54fcd07349bf494bd8ceed25eec7d98314d4a9200c9ed36dc439a833e03b77c6c94c4168f55c5e2e8d27e542c905cae04b5db185c861543c189195b223e72267d6a8d89a1b9d745ce8259b80db778a41567cb867f6ba19e01ec17aac82990446f2b8ae910ba3d3003ea950d4f2280fd0f3d11971900445d629a1184ad9863bd22a56ca940b1e95620e2d37caa739eaf199778c61b71a10675c41ffc0d80e587ab3956e329a8002346a60f31feb89bbeab0aa217ab2ff97a4eae3136d82f28a81ff9ef61c1880e25ac702152b29306c6765946417b73424f027ecc6f89bb737cd43c5d24af6e842b284b4ad6dc06a7190e12471b7cb9346e8b73e0ee3600773140bacab6f990c3bc067b7555f94ce146f4", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 248.386729][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 248.405657][ T9157] 8021q: adding VLAN 0 to HW filter on device team0 [ 248.435798][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 248.445581][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 248.454911][ T8975] bridge0: port 1(bridge_slave_0) entered blocking state [ 248.462106][ T8975] bridge0: port 1(bridge_slave_0) entered forwarding state [ 248.538287][ T9157] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 248.549257][ T9157] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 248.582840][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 248.591967][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 248.601780][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 248.611418][ T8975] bridge0: port 2(bridge_slave_1) entered blocking state [ 248.618743][ T8975] bridge0: port 2(bridge_slave_1) entered forwarding state [ 248.627834][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 248.638478][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 248.649214][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 248.659436][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 248.669553][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 248.679755][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 248.689896][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 248.699342][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 248.709443][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 248.718917][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 248.738998][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 248.748388][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 248.823489][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 248.831648][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 248.866650][ T9157] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 249.028393][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 249.038346][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 249.156133][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 249.166267][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 249.216781][ T9157] device veth0_vlan entered promiscuous mode [ 249.268333][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 249.277603][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 249.322875][ T9157] device veth1_vlan entered promiscuous mode [ 249.550464][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 249.560546][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 249.585740][ T9157] device veth0_macvtap entered promiscuous mode [ 249.650692][ T9157] device veth1_macvtap entered promiscuous mode [ 249.722062][ T9157] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 249.732705][ T9157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 249.742899][ T9157] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 249.753991][ T9157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 249.767566][ T9157] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 249.779919][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 249.789788][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 249.799054][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 249.809819][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 249.832734][ T9157] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 249.843400][ T9157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 249.853486][ T9157] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 249.865508][ T9157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 249.879041][ T9157] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 249.888319][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 249.898190][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 250.545912][ T9435] QAT: Invalid ioctl [ 250.552173][ T9435] QAT: Invalid ioctl [ 250.564966][ T9435] QAT: Invalid ioctl [ 250.570863][ T9435] QAT: Invalid ioctl 05:23:35 executing program 2: symlink(&(0x7f0000000080)='./file1\x00', &(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000008c0)='./file1\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x51}}], 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000140), 0x0, 0x80) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={'virt_wifi0\x00', 0x7fff}) 05:23:35 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{}, {0x0, 0x4109}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xe77c4043c9a14327}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000828bd7000fedbdf25010000000000000008410000001c00187fffffff69623a00000000000000006c6176655f310000003862b88790c9a2ead17f00a04c82526fa6c54244904e8733c3d660b14386313ca9498f59de000901c2ce01807de13422d1a86ceeee36555d6f5951242326425036ebbc58da"], 0x38}, 0x1, 0x0, 0x0, 0x4048044}, 0x80) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64-generic\x00'}, 0x58) accept4$alg(r4, 0x0, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=@getrule={0x14, 0x22, 0x1, 0x70bd28, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r5 = openat$dlm_plock(0xffffff9c, &(0x7f00000003c0)='/dev/dlm_plock\x00', 0x503000, 0x0) write$sndseq(r5, &(0x7f0000000400), 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r6, r7, 0x0, 0x800000080004105) 05:23:35 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:23:35 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{}, {0x0, 0x4109}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xe77c4043c9a14327}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000828bd7000fedbdf25010000000000000008410000001c00187fffffff69623a00000000000000006c6176655f310000003862b88790c9a2ead17f00a04c82526fa6c54244904e8733c3d660b14386313ca9498f59de000901c2ce01807de13422d1a86ceeee36555d6f5951242326425036ebbc58da"], 0x38}, 0x1, 0x0, 0x0, 0x4048044}, 0x80) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64-generic\x00'}, 0x58) accept4$alg(r4, 0x0, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=@getrule={0x14, 0x22, 0x1, 0x70bd28, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r5 = openat$dlm_plock(0xffffff9c, &(0x7f00000003c0)='/dev/dlm_plock\x00', 0x503000, 0x0) write$sndseq(r5, &(0x7f0000000400), 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendfile(r6, 0xffffffffffffffff, 0x0, 0x800000080004105) 05:23:36 executing program 0: chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:23:36 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{}, {0x0, 0x4109}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xe77c4043c9a14327}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000828bd7000fedbdf25010000000000000008410000001c00187fffffff69623a00000000000000006c6176655f310000003862b88790c9a2ead17f00a04c82526fa6c54244904e8733c3d660b14386313ca9498f59de000901c2ce01807de13422d1a86ceeee36555d6f5951242326425036ebbc58da"], 0x38}, 0x1, 0x0, 0x0, 0x4048044}, 0x80) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64-generic\x00'}, 0x58) accept4$alg(r4, 0x0, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=@getrule={0x14, 0x22, 0x1, 0x70bd28, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r5 = openat$dlm_plock(0xffffff9c, &(0x7f00000003c0)='/dev/dlm_plock\x00', 0x503000, 0x0) write$sndseq(r5, &(0x7f0000000400), 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendfile(r6, 0xffffffffffffffff, 0x0, 0x800000080004105) 05:23:36 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{}, {0x0, 0x4109}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xe77c4043c9a14327}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000828bd7000fedbdf25010000000000000008410000001c00187fffffff69623a00000000000000006c6176655f310000003862b88790c9a2ead17f00a04c82526fa6c54244904e8733c3d660b14386313ca9498f59de000901c2ce01807de13422d1a86ceeee36555d6f5951242326425036ebbc58da"], 0x38}, 0x1, 0x0, 0x0, 0x4048044}, 0x80) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64-generic\x00'}, 0x58) accept4$alg(r4, 0x0, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=@getrule={0x14, 0x22, 0x1, 0x70bd28, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r5 = openat$dlm_plock(0xffffff9c, &(0x7f00000003c0)='/dev/dlm_plock\x00', 0x503000, 0x0) write$sndseq(r5, &(0x7f0000000400), 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) sendfile(r6, 0xffffffffffffffff, 0x0, 0x800000080004105) 05:23:36 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{}, {0x0, 0x4109}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xe77c4043c9a14327}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000828bd7000fedbdf25010000000000000008410000001c00187fffffff69623a00000000000000006c6176655f310000003862b88790c9a2ead17f00a04c82526fa6c54244904e8733c3d660b14386313ca9498f59de000901c2ce01807de13422d1a86ceeee36555d6f5951242326425036ebbc58da"], 0x38}, 0x1, 0x0, 0x0, 0x4048044}, 0x80) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64-generic\x00'}, 0x58) accept4$alg(r4, 0x0, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=@getrule={0x14, 0x22, 0x1, 0x70bd28, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r5 = openat$dlm_plock(0xffffff9c, &(0x7f00000003c0)='/dev/dlm_plock\x00', 0x503000, 0x0) write$sndseq(r5, &(0x7f0000000400), 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(0xffffffffffffffff, r6, 0x0, 0x800000080004105) 05:23:37 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{}, {0x0, 0x4109}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xe77c4043c9a14327}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000828bd7000fedbdf25010000000000000008410000001c00187fffffff69623a00000000000000006c6176655f310000003862b88790c9a2ead17f00a04c82526fa6c54244904e8733c3d660b14386313ca9498f59de000901c2ce01807de13422d1a86ceeee36555d6f5951242326425036ebbc58da"], 0x38}, 0x1, 0x0, 0x0, 0x4048044}, 0x80) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64-generic\x00'}, 0x58) accept4$alg(r4, 0x0, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=@getrule={0x14, 0x22, 0x1, 0x70bd28, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r5 = openat$dlm_plock(0xffffff9c, &(0x7f00000003c0)='/dev/dlm_plock\x00', 0x503000, 0x0) write$sndseq(r5, &(0x7f0000000400), 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(0xffffffffffffffff, r6, 0x0, 0x800000080004105) 05:23:37 executing program 0: chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:23:37 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{}, {0x0, 0x4109}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xe77c4043c9a14327}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000828bd7000fedbdf25010000000000000008410000001c00187fffffff69623a00000000000000006c6176655f310000003862b88790c9a2ead17f00a04c82526fa6c54244904e8733c3d660b14386313ca9498f59de000901c2ce01807de13422d1a86ceeee36555d6f5951242326425036ebbc58da"], 0x38}, 0x1, 0x0, 0x0, 0x4048044}, 0x80) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64-generic\x00'}, 0x58) accept4$alg(r4, 0x0, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=@getrule={0x14, 0x22, 0x1, 0x70bd28, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r5 = openat$dlm_plock(0xffffff9c, &(0x7f00000003c0)='/dev/dlm_plock\x00', 0x503000, 0x0) write$sndseq(r5, &(0x7f0000000400), 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(0xffffffffffffffff, r6, 0x0, 0x800000080004105) 05:23:37 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{}, {0x0, 0x4109}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xe77c4043c9a14327}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000828bd7000fedbdf25010000000000000008410000001c00187fffffff69623a00000000000000006c6176655f310000003862b88790c9a2ead17f00a04c82526fa6c54244904e8733c3d660b14386313ca9498f59de000901c2ce01807de13422d1a86ceeee36555d6f5951242326425036ebbc58da"], 0x38}, 0x1, 0x0, 0x0, 0x4048044}, 0x80) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64-generic\x00'}, 0x58) accept4$alg(r4, 0x0, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=@getrule={0x14, 0x22, 0x1, 0x70bd28, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) openat$dlm_plock(0xffffff9c, &(0x7f00000003c0)='/dev/dlm_plock\x00', 0x503000, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r5, r6, 0x0, 0x800000080004105) 05:23:38 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{}, {0x0, 0x4109}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xe77c4043c9a14327}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000828bd7000fedbdf25010000000000000008410000001c00187fffffff69623a00000000000000006c6176655f310000003862b88790c9a2ead17f00a04c82526fa6c54244904e8733c3d660b14386313ca9498f59de000901c2ce01807de13422d1a86ceeee36555d6f5951242326425036ebbc58da"], 0x38}, 0x1, 0x0, 0x0, 0x4048044}, 0x80) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64-generic\x00'}, 0x58) accept4$alg(r4, 0x0, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=@getrule={0x14, 0x22, 0x1, 0x70bd28, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20000010}, 0x8001) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r5, r6, 0x0, 0x800000080004105) 05:23:38 executing program 0: chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:23:38 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{}, {0x0, 0x4109}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xe77c4043c9a14327}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000828bd7000fedbdf25010000000000000008410000001c00187fffffff69623a00000000000000006c6176655f310000003862b88790c9a2ead17f00a04c82526fa6c54244904e8733c3d660b14386313ca9498f59de000901c2ce01807de13422d1a86ceeee36555d6f5951242326425036ebbc58da"], 0x38}, 0x1, 0x0, 0x0, 0x4048044}, 0x80) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64-generic\x00'}, 0x58) accept4$alg(r4, 0x0, 0x0, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r5, r6, 0x0, 0x800000080004105) 05:23:39 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{}, {0x0, 0x4109}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xe77c4043c9a14327}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000828bd7000fedbdf25010000000000000008410000001c00187fffffff69623a00000000000000006c6176655f310000003862b88790c9a2ead17f00a04c82526fa6c54244904e8733c3d660b14386313ca9498f59de000901c2ce01807de13422d1a86ceeee36555d6f5951242326425036ebbc58da"], 0x38}, 0x1, 0x0, 0x0, 0x4048044}, 0x80) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64-generic\x00'}, 0x58) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) r6 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r5, r6, 0x0, 0x800000080004105) 05:23:39 executing program 0: syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:23:40 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{}, {0x0, 0x4109}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xe77c4043c9a14327}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000828bd7000fedbdf25010000000000000008410000001c00187fffffff69623a00000000000000006c6176655f310000003862b88790c9a2ead17f00a04c82526fa6c54244904e8733c3d660b14386313ca9498f59de000901c2ce01807de13422d1a86ceeee36555d6f5951242326425036ebbc58da"], 0x38}, 0x1, 0x0, 0x0, 0x4048044}, 0x80) socket$alg(0x26, 0x5, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r4, r5, 0x0, 0x800000080004105) 05:23:41 executing program 0: syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:23:41 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{}, {0x0, 0x4109}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xe77c4043c9a14327}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000828bd7000fedbdf25010000000000000008410000001c00187fffffff69623a00000000000000006c6176655f310000003862b88790c9a2ead17f00a04c82526fa6c54244904e8733c3d660b14386313ca9498f59de000901c2ce01807de13422d1a86ceeee36555d6f5951242326425036ebbc58da"], 0x38}, 0x1, 0x0, 0x0, 0x4048044}, 0x80) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r4, r5, 0x0, 0x800000080004105) 05:23:41 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x68, r3, 0x8b8e0eb13081c495, 0x0, 0x0, {{}, {0x0, 0x4109}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r4, r5, 0x0, 0x800000080004105) 05:23:41 executing program 2: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x3, {{0xa, 0x0, 0x0, @mcast2}}}, 0x84) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) ioctl$USBDEVFS_CLAIM_PORT(r1, 0x80045518, &(0x7f00000001c0)=0x8000) set_mempolicy(0x3, &(0x7f0000000200)=0x1, 0x3) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x50) clock_gettime(0x0, &(0x7f0000002b40)) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @rand_addr=0x64010100}}) sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x38c, 0x0, 0x100, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x4}, @TIPC_NLA_NODE={0x98, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "352aedc2cd3dde18f5c9f1f84292f79fe141405afa2f1f9b7d6c0e1ffecd0453b4"}}, @TIPC_NLA_NODE_ID={0x46, 0x3, "98f2107745d6ae894ce2e587663fa7676398449da74b067b212100e7722b671eb7334fa41c91851e059111d4c185e9ca1cb1af99512ab97755174b94f44676a223d3"}]}, @TIPC_NLA_SOCK={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x100}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER={0x70, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xff}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x1000, @loopback, 0xffff}}, {0x20, 0x2, @in6={0xa, 0x1d0, 0x7a4, @mcast2, 0x1ff}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_BEARER={0xcc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7f}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x1, @private2, 0x6}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x14, 0x2, @in={0x2, 0x4e20, @multicast2}}}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x97ed}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth1_vlan\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x200}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}]}, @TIPC_NLA_NODE={0x124, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xb4, 0x3, "2e476a9b1f33770851549bb197a4c91088f796b1d4cbd78769301d7faa7a2e6357d67c97e9ebe01797865f3bf840a2d29048b77907e1a3acdea5c28be085d5d31a01cd0149b9c6eb7d1680c12d018d2f36e702e18bf2e075d5898e09e5d1f719419420eb2a24e10d070068827f231d92ac2fad417e2c454ba733a7bfd488821430f8ce203930fa70a3dde0cfe2334c728a31594482aef898bbd33d6d67d732daa5eb416f5e643b4406924c5a751aaafa"}, @TIPC_NLA_NODE_ID={0x17, 0x3, "95d3336584b254cd140c0f8e7e7e793a70a872"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x46, 0x4, {'gcm(aes)\x00', 0x1e, "21a85e0d51e2033e7e71882937326eeb33f25b3efdc3b2030bb8f850deb9"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x800}]}]}, 0x38c}, 0x1, 0x0, 0x0, 0x10}, 0x4040010) syz_genetlink_get_family_id$batadv(&(0x7f0000002bc0)='batadv\x00') r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x200004) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff}) ioctl$DRM_IOCTL_MODE_GETPROPBLOB(0xffffffffffffffff, 0xc01064ac, &(0x7f0000000780)={0x2, 0x9d, &(0x7f00000006c0)=""/157}) memfd_create(&(0x7f0000000100)='$-///}%,!\x00', 0x3) r5 = open(&(0x7f0000000240)='./bus\x00', 0x141042, 0x0) sendfile(r5, r4, 0x0, 0x80001d00c0d0) [ 257.558020][ T9546] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9546 comm=syz-executor.2 05:23:42 executing program 0: syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 258.128797][ T9546] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9546 comm=syz-executor.2 05:23:42 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) socket$kcm(0x10, 0x2, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r2, r3, 0x0, 0x800000080004105) [ 258.264504][ T33] audit: type=1800 audit(1595395422.738:13): pid=9558 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.2" name="bus" dev="sda1" ino=15785 res=0 [ 258.284380][ T33] audit: type=1800 audit(1595395422.748:14): pid=9560 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.2" name="bus" dev="sda1" ino=15785 res=0 05:23:42 executing program 2: r0 = socket$inet(0x2, 0x800, 0x8001) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) r3 = socket$inet(0x2, 0x1, 0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000100)=0x39) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x7d, &(0x7f0000000000)={r4}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x0, 0x0, 0x10000, 0x7, r4}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, 0x0, &(0x7f0000000180)) r5 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000240)={'virt_wifi0\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$inet6(0xa, 0x80003, 0x6b) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r9}) sendmsg$nl_route(r9, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="480000004300000327bd7000006d61000a00f62f51b39274c328000008000400000001000c0001006d6163767461700008000400001000"/67], 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x841) r10 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) bind$packet(r10, &(0x7f0000000240)={0x11, 0x0, r11}, 0x14) getsockname$packet(r10, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4400000010000104000000000000200000000000", @ANYRES32=0x0, @ANYBLOB="0001000000000000140012800c0001df6be9281ac108006d61637674617000042beb03c3898c8e44719d763e46a1fabff6f4d0c6a27a8d7eff536005f6c687346e34a5ba4d0a7d8260efe464fea4fca5191f6f4a6e3aa744f72c3a48b718b29f3495a57bd0997de2a81f3a52176eaf807f4b10e2260ed60488", @ANYRES32=r6, @ANYBLOB="08000a0029b1343b9f523be66c794f3ceba5b1254a74e35f162ccf09ca1f464da34d2f98f752b44a55ed17a45f163e2e46cb826003c12f037f12147be8d7b5019e6b4ce6ae0ad9fa221544b226bff7766279ae5da62fc7f938abe345b2f9331703eba313b7c2", @ANYRES32=r12, @ANYRESDEC=r5], 0x44}}, 0x0) [ 259.030194][ T9574] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 05:23:43 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 259.030227][ T9574] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 05:23:43 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) socket$kcm(0x10, 0x2, 0x10) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r2, r3, 0x0, 0x800000080004105) 05:23:44 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x1c, r4, 0x711, 0x0, 0x0, {0x6}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x34, r4, 0x200, 0x70bd2d, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xc87}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x8000}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x9}]}, 0x34}, 0x1, 0x0, 0x0, 0x44445}, 0x20004800) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000480)="25bca274769e620a2734fa0095e0612687ecb86a548802a903000000000000744e2f98b579a794d257146d0e0206e73ba8c63cd7dcc6760253ef4fa287208a64d410cf55a50e54724ff6ac21b7bd47aa4b70939329433186557c646be38fae7f7f9578ec07bb99398c0c51e95dccb1a0184560f4ded90f6ae2044c5d83aa9af30e5def9efda74a18a343cc03e7abe4be473804215f66e84848da65abb308b69227626c2b2ed3ba70a80103155cd6b57cd689a32d3451ebe36233c4dc0ae281d9a18ac4aa7de1dedf1cee0e25b0767b1278cbf98b54b5ff80dd092bef85c962e10675aa57a279848ba4f849badb81bcf49dfd33194f2868888ee8fc8d501ab3521c47", 0x102, 0x400}], 0x0, &(0x7f0000000100)) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r7}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000180), 0x8) [ 259.779999][ T9595] EXT4-fs (loop2): invalid first ino: 2251375401 [ 259.852950][ T9599] EXT4-fs (loop2): invalid first ino: 2251375401 05:23:44 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r2, r3, 0x0, 0x800000080004105) 05:23:44 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r0}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000300)=@nat={'nat\x00', 0x1b, 0x5, 0x3b0, 0xe4, 0x250, 0xffffffff, 0x250, 0x1ac, 0x31c, 0x31c, 0xffffffff, 0x31c, 0x31c, 0x5, &(0x7f0000000000), {[{{@ip={@multicast2, @multicast1, 0xffffff00, 0x0, 'veth1_virt_wifi\x00', 'veth0_to_hsr\x00', {0xff}, {0xff}, 0x11, 0x0, 0x64}, 0x0, 0xb0, 0xe4, 0x0, {}, [@common=@socket0={{0x20, 'socket\x00'}}, @common=@socket0={{0x20, 'socket\x00'}}]}, @DNAT0={0x34, 'DNAT\x00', 0x0, {0x1, {0x1c, @rand_addr=0x64010102, @broadcast, @port=0x4e24, @gre_key=0xfffc}}}}, {{@uncond, 0x0, 0x94, 0xc8, 0x0, {}, [@common=@ttl={{0x24, 'ttl\x00'}, {0x2, 0x3}}]}, @SNAT0={0x34, 'SNAT\x00', 0x0, {0x1, {0x1, @private=0xa010101, @dev={0xac, 0x14, 0x14, 0x19}, @gre_key=0x8, @port=0x4e20}}}}, {{@uncond, 0x0, 0x70, 0xa4}, @NETMAP={0x34, 'NETMAP\x00', 0x0, {0x1, {0x8, @rand_addr=0x64010102, @initdev={0xac, 0x1e, 0x0, 0x0}, @gre_key=0x1400, @port=0x4e24}}}}, {{@uncond, 0x0, 0x9c, 0xcc, 0x0, {}, [@common=@ah={{0x2c, 'ah\x00'}, {[0x10000, 0x6], 0x9}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x1, 0x5, 0x4}, {0x3, 0x1, 0x2}, 0x58f, 0x3}}}], {{[], 0x0, 0x70, 0x94}, {0x24}}}}, 0x40c) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000001080)=ANY=[@ANYBLOB="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"], 0x1) socket$bt_bnep(0x1f, 0x3, 0x4) 05:23:44 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:23:45 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r0}) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x1, 0x3, 0x1, 0x9, "37ad79e6d9b3b359b7ff2db7085d8daa5aeb47102460c53d5bd410501f82036296d0a51d7ca29b41abf3c33f47f034ddcff52b9a15cc7de263093b77a1490b", 0x22}, 0x58) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={[{@hide='hide'}]}) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000180)={{0x67, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e22, 0x1, 'dh\x00', 0x0, 0x10000, 0x7e}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e24, 0x2000, 0x800, 0x6, 0x5}}, 0x44) fsetxattr$security_evm(r1, &(0x7f0000000040)='security.evm\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0406a98b259f8bb9fe4f8600000000000000"], 0x12, 0x0) 05:23:45 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r1, 0x0, 0x800000080004105) [ 260.910118][ T9619] ISOFS: Unable to identify CD-ROM format. [ 261.161216][ T9621] ISOFS: Unable to identify CD-ROM format. 05:23:45 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:23:45 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r1, 0x0, 0x800000080004105) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r2, r3, 0x0, 0x800000080004105) 05:23:45 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 05:23:46 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 05:23:47 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:23:47 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r1, 0x0, 0x800000080004105) [ 262.820765][ T9656] FAT-fs (loop0): bogus number of reserved sectors [ 262.820797][ T9656] FAT-fs (loop0): Can't find a valid FAT filesystem 05:23:47 executing program 3: bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) r0 = socket$pppoe(0x18, 0x1, 0x0) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000004a80)=[{{&(0x7f0000000080)=@l2tp={0x2, 0x0, @broadcast, 0x3}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)="2629b09fc7baa7f33d508f0381a8c537b1f4185c852d0c6797308e37bb9b3854fb8b34cfe928b78dcfd904be127e22344d13d74821b7bd29f58baf4518851aad6956c77e8aa095dd44c4e243e88235fc7f4c7fdd72063d2e4bfd9d216ccc4e6ecca8a641523d839bdf9bae7f", 0x6c}, {&(0x7f0000000180)="d85d2681e200d59a3ad295393cbf904b420d1db1abc34ad7d02505ae7d3054d2f927d6e6a3f7b5df4af5c502b08f00361d252e360f5b19ef033d0fce985c33f1034a125a1473eb3acf7dfaf39d1add106b1a4d0f0691b2e1b03ed58c22d3", 0x5e}, {&(0x7f0000000200)="b1471db4460f129e15f830b8871302e3f8d013917f0de1a904a8c8576372e5f2", 0x20}, {&(0x7f0000000240)="804fc37445775908e41446f7da83b320d4d624f255fe2be5d25aeeda675cacc56b940361a8af1ab4f86f0c77b0c1a9cd57e0c92502a1a18356989b85f8eb522a2480e91dbe0a7cb08900c2df9950530fca044c948b641997926e321f3fe18b6383cd13e42c571ad22cfc98485c3032203f1edc4ca94cec9a0ea37778ef76d0af4b3bf8dd8b8e624bde85f28990c715cadb24bc28b2ac82efb6f4bc86e19864dbe6a772faa3a746", 0xa7}], 0x4, &(0x7f0000000340)=[@timestamping={{0x10, 0x1, 0x25, 0x800}}, @mark={{0x10, 0x1, 0x24, 0x8000}}, @timestamping={{0x10, 0x1, 0x25, 0xd8aa}}, @mark={{0x10, 0x1, 0x24, 0x6}}, @mark={{0x10, 0x1, 0x24, 0x2}}, @mark={{0x10, 0x1, 0x24, 0x7ff}}, @mark={{0x10, 0x1, 0x24, 0x8}}], 0x70}}, {{&(0x7f00000003c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x2, 0x4, 0x4, {0xa, 0x4e23, 0x7, @loopback, 0x8}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)="ccebf8d5305896c0d8b66c357e89a01208ff5d19e1c091b1e8e51eb6064b991cbfaae5f36d3f9437a20794b049e028aa964d30aeab0a3878eea2e268f53cafd75eeac30ccba1240ebc5e1224f2d2690076452fc12f6e5d02300d5c5f359f4668922b2b3d7407217ce61d54d4c1d0fa51498fa56c2b43e4d9db2455a9dccc737baba09973f285ac6593215e5ca827d7a39e5deb92e2e61e3e5cc7083b0e69ef3860e366873c4f3e678a89ecc4778d9e29a0a6af92fde864434b0e38be84d20aa7c0a32bea18304de5baef00c32c369b89a4c04819f0000500db", 0xd9}], 0x1, &(0x7f0000000580)=[@txtime={{0x14, 0x1, 0x3d, 0x2}}, @mark={{0x10}}, @txtime={{0x14, 0x1, 0x3d, 0x4}}, @txtime={{0x14, 0x1, 0x3d, 0x213}}, @timestamping={{0x10}}, @timestamping={{0x10, 0x1, 0x25, 0x6}}, @timestamping={{0x10, 0x1, 0x25, 0x8}}, @txtime={{0x14, 0x1, 0x3d, 0x5}}, @txtime={{0x14}}], 0xa4}}, {{&(0x7f0000000640)=@sco, 0x80, &(0x7f0000000a80)=[{&(0x7f00000006c0)}, {&(0x7f0000000700)="76d14a46e9a3ee220f900ffa91fe673d0bb9c22827fce03a74f0f5050c558c675a8fa8b22dd8f9be27cc3e90550ee1414605544de7818f7edf3a878010197e16a172581ccd561d204b1c54b4856c89e702674b399cfbf32efdbf2e9f1cb73c30de8d604b7191a31ea06f6e922ee5865c32bcf12ed5b8c6a5cf208290b19029161d21203c41782bb3696238266e4b37d6ee363a5b4d4b7b9ce3b07a6b68a6583ab685850dd4bdd14adfc58bdfa63550dd5ab2b036", 0xb4}, 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0x1000}, {&(0x7f0000004000)="6334af2597af248216a89b68aa61435ae4fee651ab23750dbdcd321c635a796a6d4d070bd04d99c26153c3f6d7da02487d5368ccc4ea12ba04797972706165211439cd4dfb30aa3bb24aec8b7f036d5e680f29ddf99ed1303277", 0x5a}], 0x2, &(0x7f00000040c0)=[@timestamping={{0x10, 0x1, 0x25, 0x6}}], 0x10}}, {{&(0x7f0000004100)=@hci={0x1f, 0xffffffffffffffff, 0x1}, 0x80, &(0x7f00000043c0)=[{&(0x7f0000004180)}, {&(0x7f00000041c0)="56c87c8719a27e708c2ecd8b4c0b4715df66870b0f4664e5c2405846e1b11888007badc4b818e05564ccd16d4ec15c7869a3d277cfe26512b3585a02cecf4a2871fb31d954fbafdc2cb3a117", 0x4c}, {&(0x7f0000004240)="e8b1e7ab862932dd71fe57506f08e4c8b5def3ea84f6ac295e5e4e42c6a589608450abb0dce64871d041532df908d5f276e2ed857920c84f773b0968145752bc770dba5a577fc28650306091f53fe07d4a0257f6fefab150fd261ae814ab7acd4da54da8cc58800749905fe592cba3c82878a238d9f1bcffc0f1d1", 0x7b}, {&(0x7f00000042c0)="82f258db291910b4e42a9a0885eb996f84efa29364f46e1be854662d1953c8c59e75e7593ae5e408456dae591bdc003d6fc82f7f9039d569d97f73b5f001bd7f426378749c51fd6271dfd1666ad169a4493b167206855b50354528aa7b4663327481631fc56f6c1494f6603f42dfe0d2e64dde8534b86bbaf79e01ceafc5d022dfc8a48ccd7f8b7008bdd471ae50fb706e580ac4198d3903b25a546a0e7e0cdd82d6303e8548c5ee8e7a55dd12c947c4d680dd14c20a3809869a4e530015d8da787746baea024f2f2895fe1f2625a0f143f8397f72389d1718de6f53c1ff48b919ec3bada84add16311418dcb280cf871b5a4a5466db26ae", 0xf8}], 0x4}}, {{&(0x7f0000004400)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x2, 0x100, {0xa, 0x4e20, 0xc6, @private0, 0x9f2}}}, 0x80, &(0x7f0000004740)=[{&(0x7f0000004480)="44dcc7f10858ce826a541d7ded16c46ec4d701e69f381f64d4f477c9bdf210db54a3a390baa4235cd046b195972ab3be43a1ccadd3c26f57533a5223d9adb2fe119c17f06f070b5b3e2b1e6c0954982eee794a023e399d06b78437714c249d8068981c94c2545fbef50bd7aceb4a00ddcee4de21af801808214eea80e639da1a6e994da6ae02e4a724a1e841ecc3564bdf05c2b1c13d42556c2caa212bf961cff589dcc6a331072d81cecb2e", 0xac}, {&(0x7f0000004540)="893f8f72671e792658e89fabf50542c16f1ffbdb9ad4eae5b3b28e9fe1bef02a0d7b9f1a8c74815f1f0c2f2c738caa6e78c1cd09e58f3374f0ae69abc9af3afa0d", 0x41}, {&(0x7f00000045c0)="c93340ab1f4135b9d14df3c5824fac50370139ed8b99b3812dcaac44ecab04cd990abd505075c22f4697fecaa8985fdf86d139a7a4537687dbbe2b0ef92fbad0bde48269c2d2b7a0eb7b7b32f92cf1fbe78a", 0x52}, {&(0x7f0000004640)="2082b9e35cae178c7e855107f22d864dbeb79fbbbe07b70a0dbfdfb5d4a8dde642cef73ef6a875d3c5914297db2686d43f582b9c1b585e94d42f2420018f53ff56ffd31e3852f3d1b87067fd6c7e25c36fc82db5c177345f08b3767002bcadb1ae77f1c3af64fd132949f4ea44b00e8a03b10d51765d1bcf04956d8530653efcd9c5b46d003d4c48096e4edbb0acc45e2bf8498ae30e2052a379bf40b11473a31845af9fab29c286563020cae4d8ec8ddde91753138d502b228256054902c8c6798b8a1fac73a2f01b96544014dff806488cecf8370fd86ccc2e0f3aa1d7", 0xde}], 0x4, &(0x7f0000004780)=[@txtime={{0x14}}, @mark={{0x10, 0x1, 0x24, 0x5}}, @txtime={{0x14, 0x1, 0x3d, 0xd65}}], 0x38}}, {{0x0, 0x0, &(0x7f0000004a40)=[{&(0x7f00000047c0)="de05fbbd88f651d7565cc7587dc395b8040da20a71a589e7ac138c378c5b5c6945775a60c0", 0x25}, {&(0x7f0000004800)="dc358dd182757be20fa57fedf30db1dab998b4300783c9766921fc3cff83561bf1eec3c7cf17a136a1ddf7e371e7a639a923adccea50056ed061d70477d964ee8e35370a5aa522d953b6b5a99fc36536e6e93ee84ce465ac46ddb73fa46e0495da5df99b773beab3e2b61c05496e604bc4459aa6da57bbe15614fdde9454e9ff133a364e3a59ff58652b807ef46ae0d0c266da980df8b71032f7c4fbec056d5ca918", 0xa2}, {&(0x7f00000048c0)="1790bb95ea757f705bb065248190626de3c2ebf731292bfa92aa94e86dabe8621c540ce7ba84bc01f619389ca0812ea4c4fa158b03ec502fd2182ff78edffdd628ae0577a8393b68a738879127a9bb1e001342083b", 0x55}, {&(0x7f0000004940)="fd3e3c69dadd397b79076036de8118b11125b3d223cc8b9c2b0edbc29576b895976128629456e03f00b3834726057fa6c2550ebcdd693ef9c84393318967cce2500828f38c7f5ce476cf8ac0d753058ac5981b8d4af33ec165b3e1b9088a5e878605332d24dfe65d20aaf6eeddb9ddc679ae5dc1777952fa0c0f1ad803b8ac5848c55f1fe37dec9aac102c4954817b0357c4b22dc9fbad829962b2cfd52d3d2ba51857c285153f96212200041d3b750a76091f69fa8f0d9c241b25281a1bdbbd6d35751a9281cdafb6ec303ad2e1d6f058bda3de7351b908b5c0cdcc286c982fa40f5ee73b4caaf02a1a2b3655e7c53cbdb002464ba26c4e", 0xf8}], 0x4}}], 0x8, 0x10) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0185648, &(0x7f0000004bc0)={0x3a0004, 0xffffffff, 0xc4f, 0xffffffffffffffff, 0x0, &(0x7f0000004b80)={0x9d0904, 0x6, [], @ptr=0x3}}) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000004d80)={&(0x7f0000004c00)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000004d40)={&(0x7f0000004c40)={0xdc, 0x0, 0x1, 0x101, 0x0, 0x0, {0xc, 0x0, 0x1}, [@CTA_HELP={0xc, 0x5, 0x0, 0x1, {0x8, 0x1, 'RAS\x00'}}, @CTA_SEQ_ADJ_REPLY={0x14, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x7fffffff}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xea}]}, @CTA_ZONE={0x6}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x1}, @CTA_NAT_SRC={0x20, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @multicast2}]}, @CTA_SEQ_ADJ_ORIG={0x14, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x5735}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x86}]}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x2}, @CTA_LABELS={0x18, 0x16, 0x1, 0x0, [0x9, 0x100, 0x7, 0x6, 0x5]}, @CTA_SYNPROXY={0x44, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x1}, @CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x100}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x3}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x4}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x3}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0xff2}, @CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x8}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x40010}, 0x0) recvfrom(r0, &(0x7f0000004dc0)=""/46, 0x2e, 0x40, &(0x7f0000004e00)=@l2={0x1f, 0x0, @fixed={[], 0x10}, 0x46c, 0x2}, 0x80) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0185647, &(0x7f0000004ec0)={0x990000, 0x1f, 0x3, r1, 0x0, &(0x7f0000004e80)={0x980001, 0x7f, [], @value=0xfff}}) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r2, 0x110, 0x4, &(0x7f0000004f00), 0x4) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000004fc0)={'sit0\x00', &(0x7f0000004f40)={'syztnl1\x00', 0x0, 0x2f, 0x3, 0xfc, 0x10000, 0x69, @empty, @local, 0x8000, 0x40, 0x8000, 0x7}}) setxattr(&(0x7f0000005000)='./file0\x00', &(0x7f0000005040)=@known='system.posix_acl_default\x00', &(0x7f0000005080)='sit0\x00', 0x5, 0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000050c0)=[@in={0x2, 0x4e23, @private=0xa010101}, @in6={0xa, 0x4e24, 0x40, @private1, 0x9}, @in6={0xa, 0x4e24, 0x6, @mcast1, 0xffffff7f}, @in6={0xa, 0x4e22, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}], 0x64) openat$sequencer2(0xffffff9c, &(0x7f0000005140)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$VIDIOC_G_CROP(r1, 0xc014563b, &(0x7f0000005180)={0x2, {0x3f, 0xffff, 0x100, 0x1}}) rt_sigaction(0x23, &(0x7f0000005240)={&(0x7f00000051c0)="0fdc4100c4c17828b7b1cf7ce20f59d5c4c1177c8609000000d8f3c4c1f9fc6500c4c178519a09000000f267658091000040f2decfc4c1b91226", 0x10000001, &(0x7f0000005200)="e32a64660f3a6158c548c4e2310df6c4c2e13c09c4e1a1eccbd3f966acf083b1860000000ac4c17e16589c660f3a42769958", {[0x5, 0xc69]}}, &(0x7f0000005300)={&(0x7f0000005280)="d9f0c4e3d96a301cf30f5279f6c4c2f9410fc4e2b12930c4c14d72f2faf2a7c4c18172f03664660fdc108fe810cd6800af", 0x0, &(0x7f00000052c0)="83fa05646466642ef20f7db4350e000000e0628fe978820de0e2f229f30f1ed2c4c2f5937c1d9f831a00660fe5d7c4c28198042ac4e111ed6246"}, 0x8, &(0x7f0000005340)) removexattr(&(0x7f0000005380)='./file0\x00', &(0x7f00000053c0)=@random={'user.', ' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000005400)='oom_score_adj\x00') accept4$packet(r3, &(0x7f0000005440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000005480)=0x14, 0x80800) execve(&(0x7f00000054c0)='./file0\x00', &(0x7f0000005640)=[&(0x7f0000005500)='RAS\x00', &(0x7f0000005540)='.%@\\[&*>%%{-[^}.[\x00', &(0x7f0000005580)='\x82,\x17{%-],&8$\x00', &(0x7f00000055c0)='user.', &(0x7f0000005600)='/dev/sequencer2\x00'], &(0x7f0000005800)=[&(0x7f0000005680)='\x00', &(0x7f00000056c0)='}\x00', &(0x7f0000005700)='oom_score_adj\x00', &(0x7f0000005740)='syztnl1\x00', &(0x7f0000005780)='\'$\x00', &(0x7f00000057c0)='RAS\x00']) openat$audio(0xffffff9c, &(0x7f0000005840)='/dev/audio\x00', 0xa02, 0x0) setgroups(0x5, &(0x7f0000005a40)=[0x0, 0x0, 0x0, 0x0, 0x0]) 05:23:47 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 05:23:48 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) 05:23:48 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:23:48 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) [ 263.991295][ T9676] FAT-fs (loop0): bogus number of reserved sectors [ 263.998202][ T9676] FAT-fs (loop0): Can't find a valid FAT filesystem [ 264.098405][ T9675] IPVS: ftp: loaded support on port[0] = 21 05:23:48 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0x800000080004105) 05:23:49 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0x800000080004105) [ 264.830761][ T9675] chnl_net:caif_netlink_parms(): no params data found 05:23:49 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:23:49 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0x800000080004105) [ 265.208747][ T9812] FAT-fs (loop0): bogus number of reserved sectors [ 265.215447][ T9812] FAT-fs (loop0): Can't find a valid FAT filesystem [ 265.242020][ T9675] bridge0: port 1(bridge_slave_0) entered blocking state [ 265.249945][ T9675] bridge0: port 1(bridge_slave_0) entered disabled state [ 265.259430][ T9675] device bridge_slave_0 entered promiscuous mode [ 265.417834][ T9675] bridge0: port 2(bridge_slave_1) entered blocking state [ 265.425160][ T9675] bridge0: port 2(bridge_slave_1) entered disabled state [ 265.434698][ T9675] device bridge_slave_1 entered promiscuous mode 05:23:50 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000080004105) [ 265.617037][ T9675] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 265.680737][ T9675] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 265.876116][ T9675] team0: Port device team_slave_0 added 05:23:50 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000080004105) [ 265.951132][ T9675] team0: Port device team_slave_1 added [ 266.130992][ T9675] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 266.138226][ T9675] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 266.164693][ T9675] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active 05:23:50 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 266.358486][ T9675] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 266.365738][ T9675] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 266.392408][ T9675] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 266.454382][ T9858] FAT-fs (loop0): bogus number of reserved sectors [ 266.461090][ T9858] FAT-fs (loop0): Can't find a valid FAT filesystem [ 266.751654][ T9675] device hsr_slave_0 entered promiscuous mode [ 266.785192][ T9675] device hsr_slave_1 entered promiscuous mode [ 266.824203][ T9675] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 266.831913][ T9675] Cannot create hsr debugfs directory [ 267.309214][ T9675] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 267.365463][ T9675] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 267.447152][ T9675] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 267.513061][ T9675] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 267.844814][ T9675] 8021q: adding VLAN 0 to HW filter on device bond0 [ 267.880944][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 267.890420][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 267.911036][ T9675] 8021q: adding VLAN 0 to HW filter on device team0 [ 267.936231][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 267.946915][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 267.956201][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 267.963385][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 268.017857][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 268.026953][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 268.037055][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 268.046300][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 268.053482][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 268.062531][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 268.073269][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 268.084028][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 268.094479][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 268.104619][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 268.115094][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 268.136988][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 268.147031][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 268.156562][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 268.175342][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 268.184800][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 268.206137][ T9675] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 268.254933][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 268.262607][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 268.295296][ T9675] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 268.343836][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 268.353624][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 268.400906][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 268.410533][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 268.439111][ T9675] device veth0_vlan entered promiscuous mode [ 268.454906][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 268.463999][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 268.482112][ T9675] device veth1_vlan entered promiscuous mode [ 268.549084][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 268.558593][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 268.568291][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 268.578244][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 268.609215][ T9675] device veth0_macvtap entered promiscuous mode [ 268.637191][ T9675] device veth1_macvtap entered promiscuous mode [ 268.679218][ T9675] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 268.689852][ T9675] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.699971][ T9675] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 268.710562][ T9675] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.721014][ T9675] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 268.731621][ T9675] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.745844][ T9675] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 268.766489][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 268.776319][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 268.785661][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 268.795668][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 268.857682][ T9675] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 268.868296][ T9675] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.878488][ T9675] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 268.889073][ T9675] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.900335][ T9675] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 268.910928][ T9675] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 268.924957][ T9675] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 268.933532][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 268.943460][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 05:23:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r4, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:23:54 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000080004105) 05:23:54 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:23:54 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_plug={{0x9, 0x1, 'plug\x00'}, {0xb}}]}, 0x3c}}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r3}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"/604], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f000000ad00)={0x0, 0x0, 0x0, &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0xf, [], 0x0, 0x3, 0xffffffffffffffff, 0x8, &(0x7f000000ac80)={0xa, 0x4}, 0x8, 0x10, &(0x7f000000acc0)={0x0, 0x0, 0x8, 0x7fff}, 0x10, r6, r7}, 0x78) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000040)={0xffffb805, r6}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f000000ad00)={0x0, 0x0, 0x0, &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0xf, [], 0x0, 0x3, 0xffffffffffffffff, 0x8, &(0x7f000000ac80)={0xa, 0x4}, 0x8, 0x10, &(0x7f000000acc0)={0x0, 0x0, 0x8, 0x7fff}, 0x10, r6, r5}, 0x74) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000040)={0xffffb805, r4}, 0x8) r8 = openat$zero(0xffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x204800, 0x0) r9 = openat$userio(0xffffff9c, &(0x7f0000000700)='/dev/userio\x00', 0x400800, 0x0) read(r9, &(0x7f0000000740)=""/51, 0x33) sendmsg$NFT_MSG_GETGEN(r8, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x14, 0x10, 0xa, 0x5, 0x0, 0x0, {0x0, 0x0, 0x9}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040000}, 0x24000001) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x7, 0x2, &(0x7f0000000100)=@raw=[@ldst={0x0, 0x0, 0x0, 0xb, 0x2, 0x1, 0xfffffffffffffff1}, @generic={0xff, 0x4, 0xd, 0x5, 0x9}], &(0x7f00000002c0)='GPL\x00', 0x5, 0xbc, &(0x7f0000000300)=""/188, 0x0, 0x0, [], r1, 0x21, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x9, 0x2}, 0x8, 0x10, &(0x7f0000000080)={0x80000, 0x1}, 0x10, r4, r3}, 0x74) [ 269.708006][ T9950] FAT-fs (loop0): bogus number of reserved sectors [ 269.714750][ T9950] FAT-fs (loop0): Can't find a valid FAT filesystem 05:23:54 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r1, 0x0, 0x0) [ 269.931785][ T9962] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 270.001779][ T9962] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 270.058922][ T9963] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 05:23:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="34010000100005c40001888a41ffffffff2e00fb", @ANYRES32=0x0, @ANYRESOCT=r1], 0x134}}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r2}) r3 = accept4$phonet_pipe(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$urandom(0xffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x0) fsetxattr$trusted_overlay_origin(r4, &(0x7f0000000000)='trusted.overlay.origin\x00', &(0x7f0000000280)='y\x00', 0x2, 0x3) ioctl$TIOCSISO7816(r4, 0xc0285443, &(0x7f0000000100)={0xd79, 0x81, 0x3, 0x1, 0x400}) pidfd_getfd(0xffffffffffffffff, r3, 0x0) 05:23:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r4, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:23:54 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r1, 0x0, 0x0) [ 270.349719][ T9969] netlink: 276 bytes leftover after parsing attributes in process `syz-executor.2'. [ 270.453354][ T9969] netlink: 276 bytes leftover after parsing attributes in process `syz-executor.2'. [ 270.550150][ T9975] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 05:23:55 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="20b97588bc44a6a72732803bfdddecb798e51277b204de0219587924b9ca196fb5e7872a72ff7c9af341b9455c9383d3e0c2d04e1ccb03e670d4a519070e5b343117ea4f2275f531440f0813c51aa9c71a93640a06bdce42552c6c0577b66c7d90b301227861609960fbd93f2dd33b5aaba7faf6b054dbf5747dade9821a9e40985818576238eaf1b0de0ae1cbec6b3f18fda1f8afc75ae48fe607ab591b651b6f6f347a37c3580aad50ad7d914f08d59e11ffaf6c0d3291e690e36b3ea53ad0d5fa2a67a3866e36151e9b29fc102114b073edac9a666e60990a7f47d1426fb33b72a16935d5b5f2579393a0bf40ff7fca282013bc8dd48ad4c7a2d539dc1c36f6fd1ff8487e310e01bf00189d9282bbafc62a9f3b13ef060cc26b59d490221df512a0f579bfca030896be7bccce2f890702a2cb23d94eb6cfd55c05654666d00080886d621c55f3b5a7570ec0a34cdb4e8ed3111e3bc0a0fd192eb370f66bd0c9a0a9823741a7319f36697358b7c782065f2eba5aabdb419f73b024f5d034a5fb3863a09db791177191c11a35103d14a099ed4547febfda8df98a07d736f5a9ad8d1343761b0d6da57f35e2f64091f26a87c84f89bcc0e7fa3c7c9f63556ef07ed06a1cc510014672138b66464613e13d8bc770163195c7044f33cb307e920c011efb689e95bec7298a7e13c28cb089bae68ac4b51afe1f74d42143fdf0d74747910e6510bd1beee8044b1539acfe4232bc0be816f4132cafacdff686045e9e5a6fe253c60df26960a765be077e0448294cc4bb0ecaaee8e1b43a0ce1c62ae54fcd07349bf494bd8ceed25eec7d98314d4a9200c9ed36dc439a833e03b77c6c94c4168f55c5e2e8d27e542c905cae04b5db185c861543c189195b223e72267d6a8d89a1b9d745ce8259b80db778a41567cb867f6ba19e01ec17aac82990446f2b8ae910ba3d3003ea950d4f2280fd0f3d11971900445d629a1184ad9863bd22a56ca940b1e95620e2d37caa739eaf199778c61b71a10675c41ffc0d80e587ab3956e329a8002346a60f31feb89bbeab0aa217ab2ff97a4eae3136d82f28a81ff9ef61c1880e25ac702152b29306c6765946417b73424f027ecc6f89bb737cd43c5d24af6e842b284b4ad6dc06a7190e12471b7cb9346e8b73e0ee3600773140bacab6f990c3bc067b7555f94ce146f4", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 270.606662][ T9975] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:23:55 executing program 2: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0x4e22, @remote}, 0x10, 0x0}, 0x200408c4) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000040)={0x0, 'nr0\x00', {0x1}, 0xc901}) sendmsg$kcm(r0, &(0x7f0000001400)={0x0, 0x80040200, &(0x7f00000025c0)=[{&(0x7f00000000c0)="b8", 0x7ffff000}], 0x1}, 0x6d70) 05:23:55 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r1, 0x0, 0x0) 05:23:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r4, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:23:55 executing program 2: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="7000000010001f0700"/20, @ANYRES32=0x0, @ANYBLOB="1f00000000000000480012800b00010062726964676500003800028008001c00050000000500260001000000050019007e73000005002b000200000005001700"], 0x70}}, 0x0) r0 = socket(0x6000000000010, 0x3, 0x0) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x20, @loopback}}, [0xfffffffffffffffb, 0x0, 0xfffffffffffffffc, 0x9, 0x0, 0x8, 0x0, 0x0, 0x7b9a, 0x0, 0x0, 0x3, 0x7fffffff, 0x4, 0x8000000000000001]}, &(0x7f00000000c0)=0xfc) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492778, 0x0) [ 270.938538][ T9985] FAT-fs (loop0): bogus number of reserved sectors [ 270.945414][ T9985] FAT-fs (loop0): Can't find a valid FAT filesystem [ 271.072553][ T9992] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 271.111324][ T9992] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:23:55 executing program 1 (fault-call:2 fault-nth:0): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 05:23:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r4, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 271.276439][ T9997] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 271.398434][T10001] FAULT_INJECTION: forcing a failure. [ 271.398434][T10001] name failslab, interval 1, probability 0, space 0, times 1 [ 271.411366][T10001] CPU: 1 PID: 10001 Comm: syz-executor.1 Not tainted 5.8.0-rc5-syzkaller #0 [ 271.420081][T10001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 271.430157][T10001] Call Trace: [ 271.433495][T10001] dump_stack+0x1df/0x240 [ 271.437874][T10001] should_fail+0x8b7/0x9e0 [ 271.442345][T10001] __should_failslab+0x1f6/0x290 [ 271.447319][T10001] should_failslab+0x29/0x70 [ 271.451959][T10001] kmem_cache_alloc_trace+0xf3/0xd70 [ 271.457370][T10001] ? terminate_walk+0x56d/0x640 [ 271.462254][T10001] ? alloc_pipe_info+0x116/0xa30 [ 271.467235][T10001] ? kmsan_get_metadata+0x11d/0x180 [ 271.472469][T10001] ? kmsan_set_origin_checked+0x95/0xf0 [ 271.478058][T10001] ? kmsan_get_metadata+0x11d/0x180 [ 271.483292][T10001] alloc_pipe_info+0x116/0xa30 [ 271.488094][T10001] ? kmsan_get_metadata+0x11d/0x180 [ 271.493334][T10001] splice_direct_to_actor+0xc27/0xf50 [ 271.498744][T10001] ? do_splice_direct+0x580/0x580 [ 271.503818][T10001] ? security_file_permission+0x1dc/0x220 [ 271.509583][T10001] ? rw_verify_area+0x2c4/0x5b0 [ 271.514479][T10001] do_splice_direct+0x342/0x580 [ 271.519377][T10001] do_sendfile+0x101b/0x1d40 [ 271.524024][T10001] __se_compat_sys_sendfile+0x301/0x3c0 [ 271.529633][T10001] ? kmsan_get_metadata+0x11d/0x180 [ 271.534869][T10001] ? __ia32_sys_sendfile64+0x70/0x70 [ 271.540191][T10001] __ia32_compat_sys_sendfile+0x56/0x70 [ 271.545780][T10001] __do_fast_syscall_32+0x2aa/0x400 [ 271.551033][T10001] do_fast_syscall_32+0x6b/0xd0 [ 271.555929][T10001] do_SYSENTER_32+0x73/0x90 [ 271.560472][T10001] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 271.566819][T10001] RIP: 0023:0xf7f5d549 [ 271.570891][T10001] Code: Bad RIP value. [ 271.574969][T10001] RSP: 002b:00000000f5d580cc EFLAGS: 00000296 ORIG_RAX: 00000000000000bb [ 271.583414][T10001] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000004 [ 271.591405][T10001] RDX: 0000000000000000 RSI: 0000000080004105 RDI: 0000000000000000 [ 271.599399][T10001] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 271.607393][T10001] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 271.615385][T10001] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 05:23:56 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:23:56 executing program 2: unshare(0x44000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_plug={{0x9, 0x1, 'plug\x00'}, {0xb}}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000040)={'wg2\x00', r4}) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000000)={0x6}) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000180), 0xc) 05:23:56 executing program 1 (fault-call:2 fault-nth:1): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 05:23:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r4, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 272.141368][T10013] IPVS: ftp: loaded support on port[0] = 21 [ 272.150851][T10014] FAT-fs (loop0): bogus number of reserved sectors [ 272.157626][T10014] FAT-fs (loop0): Can't find a valid FAT filesystem [ 272.345218][T10023] FAULT_INJECTION: forcing a failure. [ 272.345218][T10023] name failslab, interval 1, probability 0, space 0, times 0 [ 272.358152][T10023] CPU: 0 PID: 10023 Comm: syz-executor.1 Not tainted 5.8.0-rc5-syzkaller #0 [ 272.366876][T10023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 272.376978][T10023] Call Trace: [ 272.380356][T10023] dump_stack+0x1df/0x240 [ 272.384773][T10023] should_fail+0x8b7/0x9e0 [ 272.389288][T10023] __should_failslab+0x1f6/0x290 [ 272.394313][T10023] should_failslab+0x29/0x70 [ 272.398988][T10023] __kmalloc+0xae/0x460 [ 272.403225][T10023] ? kmsan_get_metadata+0x11d/0x180 [ 272.408503][T10023] ? kcalloc+0x94/0x110 [ 272.412724][T10023] kcalloc+0x94/0x110 [ 272.416774][T10023] alloc_pipe_info+0x626/0xa30 [ 272.421631][T10023] splice_direct_to_actor+0xc27/0xf50 [ 272.427084][T10023] ? do_splice_direct+0x580/0x580 [ 272.432200][T10023] ? security_file_permission+0x1dc/0x220 [ 272.438010][T10023] ? rw_verify_area+0x2c4/0x5b0 [ 272.442947][T10023] do_splice_direct+0x342/0x580 [ 272.447881][T10023] do_sendfile+0x101b/0x1d40 [ 272.452568][T10023] __se_compat_sys_sendfile+0x301/0x3c0 [ 272.458194][T10023] ? kmsan_get_metadata+0x11d/0x180 [ 272.463456][T10023] ? __ia32_sys_sendfile64+0x70/0x70 [ 272.468808][T10023] __ia32_compat_sys_sendfile+0x56/0x70 [ 272.474428][T10023] __do_fast_syscall_32+0x2aa/0x400 [ 272.479716][T10023] do_fast_syscall_32+0x6b/0xd0 [ 272.484654][T10023] do_SYSENTER_32+0x73/0x90 [ 272.489234][T10023] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 272.495613][T10023] RIP: 0023:0xf7f5d549 [ 272.499973][T10023] Code: Bad RIP value. [ 272.504073][T10023] RSP: 002b:00000000f5d580cc EFLAGS: 00000296 ORIG_RAX: 00000000000000bb [ 272.512547][T10023] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000004 [ 272.520657][T10023] RDX: 0000000000000000 RSI: 0000000080004105 RDI: 0000000000000000 [ 272.528677][T10023] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 272.536700][T10023] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 272.544723][T10023] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 05:23:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r4, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:23:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r4, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:23:57 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 273.399519][T10054] FAT-fs (loop0): bogus number of reserved sectors [ 273.406398][T10054] FAT-fs (loop0): Can't find a valid FAT filesystem 05:23:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:23:58 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r2}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000000)=0x3) sendfile(r0, r1, 0x0, 0x800000080004105) 05:23:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:23:58 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 274.312725][T10013] IPVS: ftp: loaded support on port[0] = 21 05:23:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:23:58 executing program 1: openat$null(0xffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1010c0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r1, 0x0, 0x800000080004105) [ 274.696423][ T107] tipc: TX() has been purged, node left! [ 274.723227][T10101] FAT-fs (loop0): bogus number of reserved sectors [ 274.723260][T10101] FAT-fs (loop0): Can't find a valid FAT filesystem 05:24:00 executing program 2: sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000000f0000001400910028718f77e1829c831a624103d79c4408fd9fb232ed0a8062b72308070fa91db60d04e34bb9e05e213e33681d4d36e853444342f90fb5a5061fd7ada77500497e05e553ebd3ebba5e9586bf881a6626a8e69ab45c6d0d025e9e9010f1e1c1dd1d0a98b580608a1b4ab36d2244bcfd5ed6b07ccd82ba042f0d1fa70fb4fe094d9e435e31a4427791c192d575158c9ce03490de29378f0d4197ba0f56af15a5c94e95a58902c1e0901a88"], 0x28}}, 0x0) move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) 05:24:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:00 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) sendfile(r0, r1, 0x0, 0x800000080004105) 05:24:00 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="20b97588bc44a6a72732803bfdddecb798e51277b204de0219587924b9ca196fb5e7872a72ff7c9af341b9455c9383d3e0c2d04e1ccb03e670d4a519070e5b343117ea4f2275f531440f0813c51aa9c71a93640a06bdce42552c6c0577b66c7d90b301227861609960fbd93f2dd33b5aaba7faf6b054dbf5747dade9821a9e40985818576238eaf1b0de0ae1cbec6b3f18fda1f8afc75ae48fe607ab591b651b6f6f347a37c3580aad50ad7d914f08d59e11ffaf6c0d3291e690e36b3ea53ad0d5fa2a67a3866e36151e9b29fc102114b073edac9a666e60990a7f47d1426fb33b72a16935d5b5f2579393a0bf40ff7fca282013bc8dd48ad4c7a2d539dc1c36f6fd1ff8487e310e01bf00189d9282bbafc62a9f3b13ef060cc26b59d490221df512a0f579bfca030896be7bccce2f890702a2cb23d94eb6cfd55c05654666d00080886d621c55f3b5a7570ec0a34cdb4e8ed3111e3bc0a0fd192eb370f66bd0c9a0a9823741a7319f36697358b7c782065f2eba5aabdb419f73b024f5d034a5fb3863a09db791177191c11a35103d14a099ed4547febfda8df98a07d736f5a9ad8d1343761b0d6da57f35e2f64091f26a87c84f89bcc0e7fa3c7c9f63556ef07ed06a1cc510014672138b66464613e13d8bc770163195c7044f33cb307e920c011efb689e95bec7298a7e13c28cb089bae68ac4b51afe1f74d42143fdf0d74747910e6510bd1beee8044b1539acfe4232bc0be816f4132cafacdff686045e9e5a6fe253c60df26960a765be077e0448294cc4bb0ecaaee8e1b43a0ce1c62ae54fcd07349bf494bd8ceed25eec7d98314d4a9200c9ed36dc439a833e03b77c6c94c4168f55c5e2e8d27e542c905cae04b5db185c861543c189195b223e72267d6a8d89a1b9d745ce8259b80db778a41567cb867f6ba19e01ec17aac82990446f2b8ae910ba3d3003ea950d4f2280fd0f3d11971900445d629a1184ad9863bd22a56ca940b1e95620e2d37caa739eaf199778c61b71a10675c41ffc0d80e587ab3956e329a8002346a60f31feb89bbeab0aa217ab2ff97a4eae3136d82f28a81ff9ef61c1880e25ac702152b29306c6765946417b73424f027ecc6f89bb737cd43c5d24af6e842b284b4ad6dc06a7190e12471b7cb9346e8b73e0ee3600773140bacab6f990c3bc067b7555f94ce146f4", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 275.934343][T10117] FAT-fs (loop0): bogus number of reserved sectors [ 275.934374][T10117] FAT-fs (loop0): Can't find a valid FAT filesystem [ 275.957061][T10116] __nla_validate_parse: 17 callbacks suppressed 05:24:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:00 executing program 2: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x3, {{0xa, 0x0, 0x0, @mcast2}}}, 0x84) perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x8c228, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) write$nbd(r1, &(0x7f0000000080)={0x67446698, 0x1, 0x2, 0x1, 0x3, "b088b2ad93c677aa5f1bd0506884a32830100237942cf30f8e080d5f548bd55cde3cf7ea48eedcde76b0687e0bdf505c2b370851754ac39f3cadfa1c50824b8708a03cbc8d17a4d290137010177db2a5911bcc946326a1d9ad8bf2a9aa0a11c8e2f33d4bd9fd649b00703a28a625ba6d6f4abdf303b1d206bd8f07921b41b3c9550405f5600d32ca11b1e8980af8a7d79341bd36c0fdbc08de957f027bec079f80dde3b39421bc41fa74feac70b1f96997d6fe9d"}, 0xc4) set_mempolicy(0x3, &(0x7f0000000200)=0x1, 0x3) preadv(0xffffffffffffffff, &(0x7f0000000600)=[{0x0}], 0x1, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r2}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x8, 0x80, 0x7, 0x2}, 0x10) read$alg(r0, &(0x7f0000000380)=""/236, 0xec) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r3}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r4}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={@map=r3, r4, 0x0, 0x4}, 0x14) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) [ 275.957091][T10116] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 276.401351][T10130] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 276.494319][T10127] IPVS: ftp: loaded support on port[0] = 21 05:24:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 276.971053][T10151] IPVS: ftp: loaded support on port[0] = 21 05:24:01 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 277.027300][T10156] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:01 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) fchdir(0xffffffffffffffff) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r2}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000000000)={0x0, 0x6, 0x80000000, 0xa60, 0xc, 0x10001}) 05:24:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:01 executing program 2: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x3, {{0xa, 0x0, 0x0, @mcast2}}}, 0x84) perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x8c228, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) write$nbd(r1, &(0x7f0000000080)={0x67446698, 0x1, 0x2, 0x1, 0x3, "b088b2ad93c677aa5f1bd0506884a32830100237942cf30f8e080d5f548bd55cde3cf7ea48eedcde76b0687e0bdf505c2b370851754ac39f3cadfa1c50824b8708a03cbc8d17a4d290137010177db2a5911bcc946326a1d9ad8bf2a9aa0a11c8e2f33d4bd9fd649b00703a28a625ba6d6f4abdf303b1d206bd8f07921b41b3c9550405f5600d32ca11b1e8980af8a7d79341bd36c0fdbc08de957f027bec079f80dde3b39421bc41fa74feac70b1f96997d6fe9d"}, 0xc4) set_mempolicy(0x3, &(0x7f0000000200)=0x1, 0x3) preadv(0xffffffffffffffff, &(0x7f0000000600)=[{0x0}], 0x1, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r2}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x8, 0x80, 0x7, 0x2}, 0x10) read$alg(r0, &(0x7f0000000380)=""/236, 0xec) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r3}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r4}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={@map=r3, r4, 0x0, 0x4}, 0x14) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) 05:24:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 277.414538][T10184] FAT-fs (loop0): bogus number of reserved sectors [ 277.421250][T10184] FAT-fs (loop0): Can't find a valid FAT filesystem [ 277.432066][T10187] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:02 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) fspick(r1, &(0x7f0000000040)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='stat\x00') r3 = openat$procfs(0xffffff9c, &(0x7f0000000080)='/proc/asound/seq/timer\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r1, 0x9, 0x2, r3}) sendfile(r0, r2, 0x0, 0x800000080004105) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r4}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40042406, &(0x7f0000000000)='net/if_inet6\x00') [ 277.681640][T10194] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 277.784177][ T107] tipc: TX() has been purged, node left! [ 277.871062][T10198] IPVS: ftp: loaded support on port[0] = 21 05:24:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:02 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='wchan\x00') sendfile(r0, r1, 0x0, 0x800000080004105) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r2}) r3 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='pkcs7_test\x00', 0x0, &(0x7f00000003c0)="3080", 0x2, r3) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, r3) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc04c5611, &(0x7f0000000000)={0x400, 0x0, 0x4, 0x4, 0x2, {0x0, 0xea60}, {0x0, 0x0, 0xff, 0x3f, 0x8, 0x1a, "88f6b637"}, 0x101, 0x4, @fd, 0x7, 0x0, r1}) [ 278.249100][T10210] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:02 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:03 executing program 2: rseq(&(0x7f0000000000), 0x20, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r0}) ioctl$IMHOLD_L1(r0, 0x80044948, &(0x7f0000000040)=0x6) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x1ec, r1, 0x400, 0x70bd29, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x188, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x68f0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x39db3dff}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xead0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x82d6543}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x74ba}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5fc66800}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x46febc3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x19ac}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4e8b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4ebd4393}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x10077133}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x19ff33b7}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6d4552fa}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2d20ac73}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x75af4830}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x72afc4de}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1f1f9edd}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6117307}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6717c81e}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x24febd1a}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x349ca2e3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x362caf6e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2704370d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7b3769c6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4294}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x165cd311}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe127}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x63205774}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4246}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9e28}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5753e2fc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xada5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1277}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x63384459}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x27ca0de8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe375}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x11a61743}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x83a4}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe801}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x389775f1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x49fa8928}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x50af}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4dbf}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6c4c3459}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x40, 0x8, 0x0, 0x1, [{0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7246e9b8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4361443e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x58b3e83e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5e}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}]}, 0x1ec}, 0x1, 0x0, 0x0, 0x44000}, 0x4000) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 05:24:03 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo/4\x00') sendfile(r0, r1, 0x0, 0x800000080004105) [ 278.739668][T10235] FAT-fs (loop0): bogus number of reserved sectors [ 278.746348][T10235] FAT-fs (loop0): Can't find a valid FAT filesystem [ 278.796575][T10237] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:03 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 05:24:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r2, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:03 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0x5e, 0x8f, &(0x7f0000000040)="94e01a6c6a5b882c9c91af773020b8edcc2afcb020b6195c8652e7ad9a9d9d674e3b911663a855ab5e36fc276d3a7bf49b5ab8f8be3913513bc55f03ab0c810cd705e9a0baed4d5fe2010ac4bb4554e21f9625af2ee2c75e2bf5c1377c2b", &(0x7f00000000c0)=""/143, 0xc585, 0x0, 0x51, 0x1000, &(0x7f0000000180)="2c65e53328433f23bfe12399287909d1586a780b89de5e8571c9ef912d1020cdea446e84c566997de6d0566fa214555d8c2c13e2774137d379157d38f13901d3eeb75c92eade9f6a66dbc620dd38dc17b8", &(0x7f0000000e80)="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"}, 0x40) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) ioctl$VIDIOC_OVERLAY(r1, 0x4004560e, &(0x7f00000002c0)=0x400) [ 279.343600][T10254] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r2, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:04 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, 0x0, 0x1, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r4}) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)={0x204, r5, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xb78}]}, @TIPC_NLA_SOCK={0xac, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x90fc}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x81}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7b}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x81}]}, @TIPC_NLA_NET={0x64, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3ff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1f}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7fffffff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x10001}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}]}, @TIPC_NLA_NODE={0xbc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x5b, 0x3, "25a85eef1ea1ab78abd0bd4ab304951e6b73496577c925991e0630945e2ab54c7ad6d12dc81a38c68bcd3878d49cb8ed8b1c11238ec87d13a83c3d1773f65044d19d06b64c8ebfceb52574b5d5863e05afb6bdadb85d01"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "98434a7bb528bab35091c374a37078e82e9e18f4"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7ff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}]}]}, 0x204}, 0x1, 0x0, 0x0, 0x50}, 0x90) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x58, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_VTI_REMOTE={0x8, 0x5, @remote}, @vti_common_policy=[@IFLA_VTI_OKEY={0x8}], @vti_common_policy=[@IFLA_VTI_FWMARK={0x8}, @IFLA_VTI_IKEY={0x8}], @IFLA_VTI_LOCAL={0x8}]}}}]}, 0x58}}, 0x0) [ 279.863630][T10261] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r2, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:04 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='mounts\x00') sendfile(r0, r1, 0x0, 0x800000080004105) [ 280.120248][T10269] FAT-fs (loop0): bogus number of reserved sectors [ 280.127360][T10269] FAT-fs (loop0): Can't find a valid FAT filesystem [ 280.279022][T10275] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:04 executing program 2: socket$unix(0x1, 0x1, 0x0) socket$inet(0x2, 0x2, 0x0) socket$pppoe(0x18, 0x1, 0x0) r0 = socket(0x10, 0x80002, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) socket$inet(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCPNDELRESOURCE(0xffffffffffffffff, 0x89ef, &(0x7f0000000000)=0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000074774270600fd5721540001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020005000d00000300000a0005c0100000000000000008000a0009d35b"], 0x50}}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv4_delroute={0x54, 0x19, 0x8, 0x70bd28, 0x25dfdbfb, {0x2, 0x10, 0x20, 0xc4, 0xfc, 0x4, 0xc8, 0xa, 0x2800}, [@RTA_METRICS={0x26, 0x8, 0x0, 0x1, "7fca9d1bbbd40874ddef8b79d9b1610311f194a618ac9ed9cc6ca6c54574d177b98c"}, @RTA_PREFSRC={0x8, 0x7, @rand_addr=0x64010102}, @RTA_GATEWAY={0x8, 0x5, @empty}]}, 0x54}, 0x1, 0x0, 0x0, 0x2400c000}, 0x4048045) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x0) 05:24:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 280.672728][T10282] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 280.748921][T10282] device team_slave_0 entered promiscuous mode [ 280.755314][T10282] device team_slave_1 entered promiscuous mode [ 280.761665][T10282] device macsec1 entered promiscuous mode [ 280.767697][T10282] device team0 entered promiscuous mode 05:24:05 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) dup(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r2, 0x0, 0x800000080004105) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r3}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000000)={0x6, 0x14, [0x401, 0x1, 0x1, 0x7f9, 0x60]}) [ 280.951068][T10282] device team0 left promiscuous mode [ 280.958198][T10282] device team_slave_0 left promiscuous mode [ 280.964319][T10282] device team_slave_1 left promiscuous mode 05:24:05 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 281.412347][T10297] FAT-fs (loop0): bogus number of reserved sectors 05:24:06 executing program 2: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x404c534a, &(0x7f0000000000)={0x0, 0x0, {0x2}}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f00000000c0)=0x4) [ 281.412379][T10297] FAT-fs (loop0): Can't find a valid FAT filesystem 05:24:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:06 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r1, 0x0, 0x800000080004105) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r2}) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) [ 281.887790][T10313] __nla_validate_parse: 1 callbacks suppressed [ 281.887821][T10313] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:06 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff3b, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/46, 0x2e, 0x0, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @rand_addr=0x64010100}}) sendmsg$IPSET_CMD_HEADER(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x20, 0xc, 0x6, 0x801, 0x0, 0x0, {0x2, 0x0, 0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x44040}, 0x20000800) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000000)="25050000140019", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x200000000e22c, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 05:24:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r2, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:06 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 282.330388][T10323] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1548 sclass=netlink_route_socket pid=10323 comm=syz-executor.2 [ 282.396654][T10326] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 282.408057][T10327] netlink: 1269 bytes leftover after parsing attributes in process `syz-executor.2'. 05:24:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r2, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:07 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r1, 0x0, 0x800000080004105) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r2}) openat$cgroup_devices(r2, &(0x7f00000000c0)='devices.allow\x00', 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r4}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r5}) ioctl$vim2m_VIDIOC_QUERYBUF(r5, 0xc04c5609, &(0x7f0000000180)={0x4, 0x3, 0x4, 0x8, 0x6, {0x77359400}, {0x3, 0x8, 0x6, 0x40, 0x4, 0x6, "2cf10832"}, 0x5, 0x3, @fd=r2, 0x20, 0x0, 0xffffffffffffffff}) ioctl$VIDIOC_G_EXT_CTRLS(r4, 0xc0185647, &(0x7f0000000280)={0x9a0000, 0x1000, 0x7, r6, 0x0, &(0x7f0000000240)={0x980001, 0xc148, [], @p_u16=&(0x7f0000000200)=0x80}}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r8}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r8, 0x3, 0x20}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000080)={r9, 0x4}, 0x8) [ 282.698708][T10333] FAT-fs (loop0): bogus number of reserved sectors [ 282.705671][T10333] FAT-fs (loop0): Can't find a valid FAT filesystem [ 282.712548][T10335] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r2, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:07 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="d800000018008109e00f80ecdb4cb9040a4425ef0b067c05e87c55a1bc000900b8000699030000000500150007008178a800050040003cc00200001203ac040000d67f6f94087134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1, 0x0, 0x0, 0x4}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) setsockopt$RXRPC_SECURITY_KEYRING(r1, 0x110, 0x2, &(0x7f0000000080)=')\x00', 0x2) [ 283.166134][T10345] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:07 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_plug={{0x9, 0x1, 'plug\x00'}, {0xb}}]}, 0x3c}}, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_plug={{0x9, 0x1, 'plug\x00'}, {0xb}}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000180)={'ip6tnl0\x00', r6, 0x4, 0x3f, 0x87, 0x8000, 0x14, @dev={0xfe, 0x80, [], 0x3b}, @remote, 0x8, 0x700, 0x3, 0x1}}) r9 = socket(0x11, 0x800000003, 0x0) bind(r9, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r9, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r11 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r11, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r10, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_plug={{0x9, 0x1, 'plug\x00'}, {0xb}}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xb0, 0x0, 0x10, 0x70bd27, 0x25dfdbff, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20004045}, 0x1) sendfile(r0, r1, 0x0, 0x800000080004105) 05:24:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r2, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 283.466579][T10348] IPv6: NLM_F_CREATE should be specified when creating new route [ 283.474670][T10348] IPv6: Can't replace route, no match found [ 283.492869][T10348] IPv6: Can't replace route, no match found 05:24:08 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="280000001e00010000f9ff000000000007000000", @ANYRES16, @ANYBLOB="0500080000bfc1ae4c32646cb5842d3bed28582e39001b880b0baeac992b993f11d264d0c3b2b853734e750370bc4f63276f0a641d35f696074f3f2be708484556f0066fab6adea4c3d3d82b8b577e1e9cb5bfd457cb31646a5ba7a0c93bebf9503f2e53829c2056ba7a0304522b58146f74f1c72d2f3170511afc4c8f03c1067175d7380d1f00e8f40821cd4b091ade2bfc491e1e79c0e3481d27cd25032cf471f887f56830760394881e2d55cf8fb8d1dbb5d11df7304ff917f55c0fc266cf290564138c2ea1acbe40b578a0a0831344cc5ab78f"], 0x28}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0xcc, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @rand_addr=0x64010100}}) sendmsg$NL80211_CMD_DEL_STATION(r2, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="50000000d755c36222284aaf5b635470ebbe5c66e192c8dd5c7f5f87c55cb618d8b3e10f9f2ced248affe6060912eb21c8d836183a88898f717ff6093253c2f9dcd5df4c8d44da2f78ddd26c3ad1e0d4112561dd89e7403a55ce65", @ANYRES16=0x0, @ANYBLOB="310b2bbd7000ffdbdf25140000000800a400020000000c0011800400020004000600060010005302000009001300fdfe2891b5000000050029000a0000000a0006000180c20000010000"], 0x50}}, 0x200000c0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @rand_addr=0x64010100}}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) wait4(0xffffffffffffffff, 0x0, 0xa0000002, 0x0) tkill(r3, 0x40) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x9, 0x4) 05:24:08 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r2, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 283.839346][T10362] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=21975 sclass=netlink_route_socket pid=10362 comm=syz-executor.2 [ 283.927608][T10367] FAT-fs (loop0): bogus number of reserved sectors [ 283.934807][T10367] FAT-fs (loop0): Can't find a valid FAT filesystem [ 284.042178][T10369] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=21975 sclass=netlink_route_socket pid=10369 comm=syz-executor.2 [ 284.088122][T10365] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=21975 sclass=netlink_route_socket pid=10365 comm=syz-executor.2 05:24:08 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = getpid() pidfd_open(r1, 0x0) r2 = getpid() pidfd_open(r2, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r3, 0x0, 0x800000080004105) 05:24:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r2, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:09 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 05:24:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:09 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:09 executing program 4: ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000000)={0x2, 0xffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x27, 0x80000000, 0xb6}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={r0, 0xcf, "d20ff9f55dd9a704d564cf09a8a1d131ad9bbab01cede6e81e5e0d71fa278b5dba3d4be71236fb0896e8d12577fff5c8987a0282ae21903e8ea029c43ff5e126b24803379ab770398df8acf055628ba07a037537a0aa1d85e2114ece5b2341c9694188be02a7035e143e168c2c77a485147add45b2de2488e9d6a1aa9e6a56284ae4fd172f5aab624e676e19ab9f1712c843d5ae79268517d504d767c90703e38d8bc51d6b16a1593d477c1639b1dd253c3ed538e109f2ede83b63dcf7bf2082ca1e7a8b283a46bb82580ca0538430"}, &(0x7f00000001c0)=0xd7) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)={r1, 0x8}, &(0x7f0000000240)=0x8) r2 = openat$bsg(0xffffff9c, &(0x7f0000000280)='/dev/bsg\x00', 0x200000, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r2, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, 0x4, 0x1, 0x301, 0x0, 0x0, {0x7, 0x0, 0xa}, ["", "", "", "", "", "", ""]}, 0x14}}, 0x4000014) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @empty}, &(0x7f0000000400)=0x10) ioctl$CAPI_GET_ERRCODE(r2, 0x80024321, &(0x7f0000000440)) r4 = accept4$ax25(r2, &(0x7f0000000480)={{}, [@null, @bcast, @rose, @bcast, @netrom, @null, @rose, @bcast]}, &(0x7f0000000500)=0x48, 0x800) r5 = dup2(0xffffffffffffffff, r4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000540)={0x0, 0x8001}, &(0x7f0000000580)=0x8) lseek(r3, 0x6, 0x4) ioctl$TCSETAW(r5, 0x5407, &(0x7f00000005c0)={0x2, 0x0, 0x3, 0x1, 0x11, "81adaf8a62a0215c"}) ioctl$sock_TIOCINQ(r2, 0x541b, &(0x7f0000000600)) r6 = openat$null(0xffffff9c, &(0x7f0000000640)='/dev/null\x00', 0xf0000, 0x0) ioctl$VT_RESIZEX(r6, 0x560a, &(0x7f0000000680)={0x8, 0x7fff, 0x43d0, 0xffff, 0x1, 0x3}) write$proc_mixer(r5, &(0x7f00000006c0)=[{'SYNTH', @val={' \'', 'Line Capture Switch', '\' '}}, {'RECLEV', @val={' \'', 'Master Playback Volume', '\' '}}, {'LINE2', @val={' \'', 'Line Capture Switch', '\' '}}, {'DIGITAL3', @void}, {'RECLEV', @void}], 0xa7) ioctl$int_out(r6, 0x5460, &(0x7f0000000780)) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000800)=0x5, 0x4) [ 284.957877][T10398] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 285.247301][T10404] FAT-fs (loop0): bogus number of reserved sectors [ 285.247331][T10404] FAT-fs (loop0): Can't find a valid FAT filesystem [ 285.403033][T10412] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:10 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='numa_maps\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 05:24:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 285.795064][T10417] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 286.348312][T10423] IPVS: ftp: loaded support on port[0] = 21 [ 286.742112][T10423] chnl_net:caif_netlink_parms(): no params data found 05:24:11 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r0}) ioctl$VFIO_IOMMU_MAP_DMA(r0, 0x3b71, &(0x7f0000000040)={0x20, 0x1, 0x6, 0x7ff, 0xe6}) creat(&(0x7f0000000300)='./bus\x00', 0x0) setxattr$security_ima(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='security.ima\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x2, 0x0) open(&(0x7f0000000780)='./bus\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000000c0)={0xffffffffffffffff}, 0x106, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000140)={0x4, 0x8, 0xfa00, {r2, 0xffffff89}}, 0x10) 05:24:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:11 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:11 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r0}) ioctl$VIDIOC_DV_TIMINGS_CAP(r0, 0xc0905664, &(0x7f0000000000)={0x0, 0x0, [], @raw_data=[0x3, 0x2, 0x1, 0x200, 0x5, 0x6, 0x8, 0x2, 0xfff, 0x2, 0x4, 0x6, 0x100, 0x6, 0x7, 0x4, 0x1000, 0xfffff001, 0x9, 0xc090, 0x0, 0x7, 0x38, 0xb315, 0x0, 0x7, 0x5, 0x80, 0x82, 0x80, 0x5, 0x8000]}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_mr_vif\x00') r3 = openat$vcsu(0xffffff9c, &(0x7f00000000c0)='/dev/vcsu\x00', 0x40201, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000140)=ANY=[@ANYBLOB="04000000000000000900000002000000000000000000000000040000000000000700000000000000020000000000000006000000000000fcdc000000030000000000000000000000000800005e020000000000000000008000000000000000000000000000000000080000000400000000000000000000000200000001800000000000000000000000000000000000000000000000000000001000000300000000000000000000000800000000000000070000000000000008000000000000000002000002000020"]) sendfile(r1, r2, 0x0, 0x800000080004105) [ 286.982009][T10542] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 286.998727][T10544] FAT-fs (loop0): bogus number of reserved sectors [ 287.005466][T10544] FAT-fs (loop0): Can't find a valid FAT filesystem 05:24:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 287.198267][ T33] audit: type=1804 audit(1595395451.678:15): pid=10553 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir006942933/syzkaller.Qh3egw/24/bus" dev="sda1" ino=15901 res=1 [ 287.258570][T10423] bridge0: port 1(bridge_slave_0) entered blocking state [ 287.266018][T10423] bridge0: port 1(bridge_slave_0) entered disabled state 05:24:11 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') openat$random(0xffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x501000, 0x0) sendfile(r0, r1, 0x0, 0x800000080004105) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r2}) openat$cachefiles(0xffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x426202, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x64) [ 287.348747][T10423] device bridge_slave_0 entered promiscuous mode [ 287.421768][ T33] audit: type=1804 audit(1595395451.778:16): pid=10553 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir006942933/syzkaller.Qh3egw/24/bus" dev="sda1" ino=15901 res=1 05:24:11 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000500)=ANY=[@ANYBLOB="e00000027f0000010100000002000000e0"], 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, 0x0) getgid() sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 287.465954][T10423] bridge0: port 2(bridge_slave_1) entered blocking state [ 287.473187][T10423] bridge0: port 2(bridge_slave_1) entered disabled state [ 287.482914][T10423] device bridge_slave_1 entered promiscuous mode [ 287.576897][T10571] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 287.690186][T10423] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link 05:24:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 287.722215][T10423] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 288.072857][T10589] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 288.211714][T10584] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 288.219709][T10584] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 288.388372][T10584] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 288.432772][T10423] team0: Port device team_slave_0 added [ 288.444396][T10423] team0: Port device team_slave_1 added [ 288.565218][T10423] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 288.572301][T10423] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 288.598507][T10423] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 288.633471][T10610] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 288.723923][T10610] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 288.771772][T10423] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 288.779864][T10423] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 288.805986][T10423] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 288.972210][T10423] device hsr_slave_0 entered promiscuous mode [ 289.029647][T10423] device hsr_slave_1 entered promiscuous mode [ 289.086486][T10423] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 289.094228][T10423] Cannot create hsr debugfs directory [ 289.428003][T10423] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 289.472953][T10423] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 289.552995][T10423] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 289.677058][T10423] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 289.930331][T10423] 8021q: adding VLAN 0 to HW filter on device bond0 [ 289.977784][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 289.987048][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 290.012479][T10423] 8021q: adding VLAN 0 to HW filter on device team0 [ 290.041532][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 290.050868][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 290.060362][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 290.067641][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 290.105661][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 290.114858][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 290.124710][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 290.133418][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 290.140735][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 290.150222][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 290.161185][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 290.182737][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 290.193228][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 290.234389][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 290.243987][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 290.254659][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 290.265250][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 290.274756][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 290.284197][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 290.293848][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 290.320340][T10423] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 290.376888][T10423] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 290.399223][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 290.407304][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 290.573063][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 290.583399][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 290.642509][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 290.653207][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 290.669716][T10423] device veth0_vlan entered promiscuous mode [ 290.686312][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 290.695668][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 290.710470][T10423] device veth1_vlan entered promiscuous mode [ 290.773321][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 290.783962][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 290.793290][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 290.803201][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 290.826871][T10423] device veth0_macvtap entered promiscuous mode [ 290.847183][T10423] device veth1_macvtap entered promiscuous mode [ 290.895478][T10423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 290.906190][T10423] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 290.917088][T10423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 290.927718][T10423] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 290.937805][T10423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 290.948432][T10423] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 290.958496][T10423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 290.969176][T10423] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 290.985023][T10423] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 291.002327][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 291.013114][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 291.031646][T10423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 291.043497][T10423] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.053572][T10423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 291.067142][T10423] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.077214][T10423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 291.087860][T10423] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.097945][T10423] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 291.108584][T10423] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.122491][T10423] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 291.130712][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 291.140796][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 05:24:16 executing program 4: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000080)='system_u:object_r:cpu_device_t:s0\x00', 0x22) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000140)=0xc) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) r2 = openat$cgroup_ro(r1, &(0x7f0000000240)='pids.events\x00', 0x0, 0x0) mq_getsetattr(r2, &(0x7f0000000280)={0x3f, 0x7fff, 0x5, 0x3ec0}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @rand_addr=0x64010100}}) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000200)=0x3) sendmsg$NL80211_CMD_DEL_KEY(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="289c6cea8d412635a8c607000000f4278a0c68", @ANYRES16=0x0, @ANYBLOB="00082cbd7000fcdbdf250c00000005000800010000000a0006000000000000000000"], 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) 05:24:16 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 05:24:16 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f08000000000000000a00000000e80001dd0000040d000c00ea1100000005000000", 0x29}], 0x1) [ 291.980380][T10703] netlink: 'syz-executor.2': attribute type 12 has an invalid length. [ 292.029313][T10701] FAT-fs (loop0): invalid media value (0x00) [ 292.035696][T10701] FAT-fs (loop0): Can't find a valid FAT filesystem 05:24:16 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r0}) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)=r1) r2 = openat$vsock(0xffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x308100, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r2, &(0x7f0000000100)={0x22, 0x3, 0x0, {0x5, 0x1, 0x0, '$'}}, 0x22) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x11000, &(0x7f0000000140)=ANY=[@ANYBLOB="757a2eed917466382c6e6f6a6f"]) [ 292.152829][T10709] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 292.402937][ T33] audit: type=1400 audit(1595395456.878:17): avc: denied { create } for pid=10714 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:cpu_device_t:s0 tclass=netlink_route_socket permissive=1 05:24:17 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/igmp\x00') read$snapshot(r2, &(0x7f0000000040)=""/116, 0x74) sendfile(r0, r2, 0x0, 0x80004109) r3 = socket$key(0xf, 0x3, 0x2) sendmmsg(r3, &(0x7f0000000180), 0x400000000000117, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) readv(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/215, 0xd7}], 0x1) [ 292.569712][ T33] audit: type=1400 audit(1595395456.938:18): avc: denied { ioctl } for pid=10714 comm="syz-executor.4" path="socket:[33897]" dev="sockfs" ino=33897 ioctlcmd=0x894c scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:cpu_device_t:s0 tclass=netlink_route_socket permissive=1 [ 292.597844][ T33] audit: type=1400 audit(1595395456.938:19): avc: denied { write } for pid=10714 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:cpu_device_t:s0 tclass=netlink_route_socket permissive=1 05:24:17 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r4}) ioctl$vim2m_VIDIOC_STREAMOFF(r4, 0x40045612, &(0x7f00000000c0)=0x2) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00,\x00'/20, @ANYRES32=r3, @ANYBLOB="00000000000f000000070001a0ff92fb6ff41428006677526492a40200040001"], 0x38}}, 0x0) 05:24:17 executing program 2: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="020300021b000000020000000000000405000600007d00000a00f50000000001800000007f6699001d00000000d6dbb905d1f86beb0000000d000800e0020000b89cc4b2bd01a12ba719fdffee000000809ac1ec3d95c9a0af6fa7fe174e404721f755b088c2a08594e391798e4f03000000b5a7b0588736a57525a30d463ea43084dc1840039649673b73383b727e127c6a36da871a86cc8c8dda850000000002000100000000000000070080ffffff05000500000000000a000000de7af7bd65"], 0xd8}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) fcntl$notify(r1, 0x402, 0x8) sendmmsg(r0, &(0x7f0000000180), 0x400006a, 0x0) [ 292.908326][T10728] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 292.917373][T10731] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 05:24:17 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 293.017505][T10736] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 05:24:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 293.412565][T10745] FAT-fs (loop0): invalid media value (0x00) [ 293.412597][T10745] FAT-fs (loop0): Can't find a valid FAT filesystem 05:24:17 executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x7fffffff, 0x0) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000040)="23000000220009bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/202, 0xca, 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x1c}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="900000a453001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='s', 0x1, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsgid(r7) setgid(r7) mount$fuseblk(&(0x7f0000000100)='/dev/loop0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fuseblk\x00', 0x80, &(0x7f0000000200)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, r5}, 0x2c, {'group_id', 0x3d, r7}, 0x2c, {[{@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x2}}, {@max_read={'max_read', 0x3d, 0x1f}}], [{@audit='audit'}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@appraise_type='appraise_type=imasig'}, {@fsname={'fsname'}}, {@smackfshat={'smackfshat', 0x3d, ',.{'}}]}}) [ 293.502694][T10747] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 293.711185][T10755] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.4'. 05:24:18 executing program 2: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="020300021b000000020000000000000405000600007d00000a00f50000000001800000007f6699001d00000000d6dbb905d1f86beb0000000d000800e0020000b89cc4b2bd01a12ba719fdffee000000809ac1ec3d95c9a0af6fa7fe174e404721f755b088c2a08594e391798e4f03000000b5a7b0588736a57525a30d463ea43084dc1840039649673b73383b727e127c6a36da871a86cc8c8dda850000000002000100000000000000070080ffffff05000500000000000a000000de7af7bd65"], 0xd8}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) fcntl$notify(r1, 0x402, 0x8) sendmmsg(r0, &(0x7f0000000180), 0x400006a, 0x0) [ 293.972567][T10765] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:18 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="20b97588bc44a6a72732803bfdddecb798e51277b204de0219587924b9ca196fb5e7872a72ff7c9af341b9455c9383d3e0c2d04e1ccb03e670d4a519070e5b343117ea4f2275f531440f0813c51aa9c71a93640a06bdce42552c6c0577b66c7d90b301227861609960fbd93f2dd33b5aaba7faf6b054dbf5747dade9821a9e40985818576238eaf1b0de0ae1cbec6b3f18fda1f8afc75ae48fe607ab591b651b6f6f347a37c3580aad50ad7d914f08d59e11ffaf6c0d3291e690e36b3ea53ad0d5fa2a67a3866e36151e9b29fc102114b073edac9a666e60990a7f47d1426fb33b72a16935d5b5f2579393a0bf40ff7fca282013bc8dd48ad4c7a2d539dc1c36f6fd1ff8487e310e01bf00189d9282bbafc62a9f3b13ef060cc26b59d490221df512a0f579bfca030896be7bccce2f890702a2cb23d94eb6cfd55c05654666d00080886d621c55f3b5a7570ec0a34cdb4e8ed3111e3bc0a0fd192eb370f66bd0c9a0a9823741a7319f36697358b7c782065f2eba5aabdb419f73b024f5d034a5fb3863a09db791177191c11a35103d14a099ed4547febfda8df98a07d736f5a9ad8d1343761b0d6da57f35e2f64091f26a87c84f89bcc0e7fa3c7c9f63556ef07ed06a1cc510014672138b66464613e13d8bc770163195c7044f33cb307e920c011efb689e95bec7298a7e13c28cb089bae68ac4b51afe1f74d42143fdf0d74747910e6510bd1beee8044b1539acfe4232bc0be816f4132cafacdff686045e9e5a6fe253c60df26960a765be077e0448294cc4bb0ecaaee8e1b43a0ce1c62ae54fcd07349bf494bd8ceed25eec7d98314d4a9200c9ed36dc439a833e03b77c6c94c4168f55c5e2e8d27e542c905cae04b5db185c861543c189195b223e72267d6a8d89a1b9d745ce8259b80db778a41567cb867f6ba19e01ec17aac82990446f2b8ae910ba3d3003ea950d4f2280fd0f3d11971900445d629a1184ad9863bd22a56ca940b1e95620e2d37caa739eaf199778c61b71a10675c41ffc0d80e587ab3956e329a8002346a60f31feb89bbeab0aa217ab2ff97a4eae3136d82f28a81ff9ef61c1880e25ac702152b29306c6765946417b73424f027ecc6f89bb737cd43c5d24af6e842b284b4ad6dc06a7190e12471b7cb9346e8b73e0ee3600773140bacab6f990c3bc067b7555f94ce146f4", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 294.425858][T10771] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:19 executing program 2: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="020300021b000000020000000000000405000600007d00000a00f50000000001800000007f6699001d00000000d6dbb905d1f86beb0000000d000800e0020000b89cc4b2bd01a12ba719fdffee000000809ac1ec3d95c9a0af6fa7fe174e404721f755b088c2a08594e391798e4f03000000b5a7b0588736a57525a30d463ea43084dc1840039649673b73383b727e127c6a36da871a86cc8c8dda850000000002000100000000000000070080ffffff05000500000000000a000000de7af7bd65"], 0xd8}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) fcntl$notify(r1, 0x402, 0x8) sendmmsg(r0, &(0x7f0000000180), 0x400006a, 0x0) 05:24:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:19 executing program 4: r0 = socket(0x10, 0x400000000080803, 0x0) write(r0, &(0x7f00000000c0)="240000003a00d17da53a7436fef7001d0a0b49ffede7ff08000028000800030001e7ffff", 0x24) socket$nl_rdma(0x10, 0x3, 0x14) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) recvmmsg(r0, &(0x7f0000003540)=[{{0x0, 0x40d00, 0x0, 0x0, 0x0, 0x0, 0x10}}], 0x4a, 0x0, 0x0) [ 294.763523][T10773] FAT-fs (loop0): invalid media value (0x00) [ 294.769951][T10773] FAT-fs (loop0): Can't find a valid FAT filesystem 05:24:19 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x3, @mcast1, 0x6}, 0x1c) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000080)={0x7, 'bond_slave_1\x00', {0x8}}) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031", 0x9b}], 0x3, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) [ 294.888032][T10781] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:19 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r3, 0x800}}, 0x48) r4 = socket$inet(0xa, 0xa, 0x84) listen(r4, 0x8) r5 = socket$key(0xf, 0x3, 0x2) sendmmsg(r5, &(0x7f0000000180), 0x400000000000117, 0x0) r6 = socket$key(0xf, 0x3, 0x2) sendmmsg(r6, &(0x7f0000000180), 0x400000000000117, 0x0) r7 = socket$key(0xf, 0x3, 0x2) sendmmsg(r7, &(0x7f0000000180), 0x400000000000117, 0x0) sendmsg$key(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x190}}, 0x8880) ioctl$FICLONE(r5, 0x40049409, r6) mount$9p_fd(0x0, &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040)='9p\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='trils=dnO=\x00\x00\x00\x00\x00', @ANYRESOCT=r3, @ANYRES32, @ANYRES64, @ANYBLOB="1c00"]) 05:24:19 executing program 4: r0 = getpid() pidfd_open(r0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='wchan\x00') r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r2}) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={r1, 0x101, 0x7ff, r2}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x3, 0x4) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000034000511d25a80648c63940d0324fc60040000000a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) [ 295.507374][T10803] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:20 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 295.747308][T10807] netlink: 'syz-executor.4': attribute type 9 has an invalid length. 05:24:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 295.822648][T10809] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 296.071423][T10816] FAT-fs (loop0): invalid media value (0x00) [ 296.077772][T10816] FAT-fs (loop0): Can't find a valid FAT filesystem 05:24:20 executing program 4: r0 = socket$inet6(0xa, 0x4, 0x8) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x48, &(0x7f0000000000)={0x3a, 0x8, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00', @mcast2, @loopback, @ipv4={[], [], @multicast1}]}, 0x48) r1 = openat$autofs(0xffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x10000, 0x0) getsockname$l2tp6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000100)=0x20) 05:24:20 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r3, 0x800}}, 0x48) r4 = socket$inet(0xa, 0xa, 0x84) listen(r4, 0x8) r5 = socket$key(0xf, 0x3, 0x2) sendmmsg(r5, &(0x7f0000000180), 0x400000000000117, 0x0) r6 = socket$key(0xf, 0x3, 0x2) sendmmsg(r6, &(0x7f0000000180), 0x400000000000117, 0x0) r7 = socket$key(0xf, 0x3, 0x2) sendmmsg(r7, &(0x7f0000000180), 0x400000000000117, 0x0) sendmsg$key(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x190}}, 0x8880) ioctl$FICLONE(r5, 0x40049409, r6) mount$9p_fd(0x0, &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040)='9p\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='trils=dnO=\x00\x00\x00\x00\x00', @ANYRESOCT=r3, @ANYRES32, @ANYRES64, @ANYBLOB="1c00"]) 05:24:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:21 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:21 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r3, 0x800}}, 0x48) r4 = socket$inet(0xa, 0xa, 0x84) listen(r4, 0x8) r5 = socket$key(0xf, 0x3, 0x2) sendmmsg(r5, &(0x7f0000000180), 0x400000000000117, 0x0) r6 = socket$key(0xf, 0x3, 0x2) sendmmsg(r6, &(0x7f0000000180), 0x400000000000117, 0x0) r7 = socket$key(0xf, 0x3, 0x2) sendmmsg(r7, &(0x7f0000000180), 0x400000000000117, 0x0) sendmsg$key(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x190}}, 0x8880) ioctl$FICLONE(r5, 0x40049409, r6) mount$9p_fd(0x0, &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040)='9p\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='trils=dnO=\x00\x00\x00\x00\x00', @ANYRESOCT=r3, @ANYRES32, @ANYRES64, @ANYBLOB="1c00"]) 05:24:21 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r0}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'broute\x00', 0x0, 0x0, 0x0, [], 0x2, 0x0, 0x0, [{}, {}, {}]}, 0xb0) 05:24:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 297.300277][T10847] FAT-fs (loop0): invalid media value (0x00) [ 297.306523][T10847] FAT-fs (loop0): Can't find a valid FAT filesystem [ 297.549643][T10857] __nla_validate_parse: 4 callbacks suppressed [ 297.549674][T10857] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:22 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c65726f75705bf000d2", @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000003000), 0xffffff92) write$FUSE_INIT(r0, &(0x7f0000000240)={0x50, 0x0, 0x2, {0x7, 0xd, 0x0, 0x2848308}}, 0x50) setxattr$trusted_overlay_nlink(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xb) 05:24:22 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r3, 0x800}}, 0x48) r4 = socket$inet(0xa, 0xa, 0x84) listen(r4, 0x8) r5 = socket$key(0xf, 0x3, 0x2) sendmmsg(r5, &(0x7f0000000180), 0x400000000000117, 0x0) r6 = socket$key(0xf, 0x3, 0x2) sendmmsg(r6, &(0x7f0000000180), 0x400000000000117, 0x0) r7 = socket$key(0xf, 0x3, 0x2) sendmmsg(r7, &(0x7f0000000180), 0x400000000000117, 0x0) sendmsg$key(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x190}}, 0x8880) ioctl$FICLONE(r5, 0x40049409, r6) mount$9p_fd(0x0, &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040)='9p\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='trils=dnO=\x00\x00\x00\x00\x00', @ANYRESOCT=r3, @ANYRES32, @ANYRES64, @ANYBLOB="1c00"]) 05:24:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 298.068417][T10865] fuse: Unknown parameter 'eroup[ð' [ 298.147435][T10866] fuse: Unknown parameter 'eroup[ð' 05:24:22 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 298.347519][T10873] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:22 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r0}) r1 = openat2(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000440)={0x2, 0x5aa62142d319bf35, 0x17}, 0x18) accept4$alg(r1, 0x0, 0x0, 0x80800) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r2}) connect$pptp(r2, &(0x7f0000000500)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x1e) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001580)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="1000006dffffff752f7aa4c4c72d123629daa3b4d3bccca665b216327e6867b83ef2d03c92fb6f5dd1caf807638203000000000000000c2950fab968bd9649460dde7871012327e37e38e1e5f3e70cbeb43ca3916b28e1e3a0bb0ff48de51e25588410bede277f31321d074980"], 0x10}}], 0x1, 0x0) open_by_handle_at(0xffffffffffffff9c, &(0x7f0000000040)={0xffffffffffffffac, 0xb6c}, 0x402a80) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000400)={0x7, &(0x7f00000003c0)=[{0x400, 0x40, 0x6e, 0x3f}, {0x7, 0x5, 0x6, 0x40}, {0x9, 0x20, 0xa, 0x6}, {0x9, 0x3, 0xfa, 0x10001}, {0xfff, 0x0, 0x6, 0xffff0000}, {0xffc1, 0xc6, 0x81, 0x6}, {0x5, 0x8, 0x0, 0x7}]}) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r3}) recvmsg$kcm(r3, &(0x7f0000000380)={&(0x7f0000000080)=@hci, 0x80, &(0x7f0000000300)=[{}, {&(0x7f0000000100)=""/205, 0xcd}, {&(0x7f0000000200)=""/204, 0xcc}], 0x3, &(0x7f0000000340)=""/62, 0x3e}, 0x101) 05:24:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:23 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r3, 0x800}}, 0x48) r4 = socket$inet(0xa, 0xa, 0x84) listen(r4, 0x8) r5 = socket$key(0xf, 0x3, 0x2) sendmmsg(r5, &(0x7f0000000180), 0x400000000000117, 0x0) r6 = socket$key(0xf, 0x3, 0x2) sendmmsg(r6, &(0x7f0000000180), 0x400000000000117, 0x0) r7 = socket$key(0xf, 0x3, 0x2) sendmmsg(r7, &(0x7f0000000180), 0x400000000000117, 0x0) sendmsg$key(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x190}}, 0x8880) ioctl$FICLONE(r5, 0x40049409, r6) [ 298.769291][T10882] FAT-fs (loop0): invalid media value (0x00) [ 298.775626][T10882] FAT-fs (loop0): Can't find a valid FAT filesystem 05:24:23 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r0}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x400, &(0x7f0000000080)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xa1}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x5}, @IFLA_BOND_TLB_DYNAMIC_LB={0x5}]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4008081}, 0x0) [ 298.926446][T10888] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 299.240821][T10896] 8021q: adding VLAN 0 to HW filter on device bond1 05:24:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 299.492484][T10896] 8021q: adding VLAN 0 to HW filter on device bond2 [ 299.693027][T10968] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:24 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r3, 0x800}}, 0x48) r4 = socket$inet(0xa, 0xa, 0x84) listen(r4, 0x8) r5 = socket$key(0xf, 0x3, 0x2) sendmmsg(r5, &(0x7f0000000180), 0x400000000000117, 0x0) r6 = socket$key(0xf, 0x3, 0x2) sendmmsg(r6, &(0x7f0000000180), 0x400000000000117, 0x0) r7 = socket$key(0xf, 0x3, 0x2) sendmmsg(r7, &(0x7f0000000180), 0x400000000000117, 0x0) sendmsg$key(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x190}}, 0x8880) 05:24:24 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:24 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7fb}, 0x10) write(r0, &(0x7f0000000100)="1400000052004f7fb3e4bf80a000080000000000", 0x14) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f00000005c0)="440617a07f8522f108f10fc189aa6457ea49b3eb199b3adc93a061b8d8a6d8e92d9262b997aa8f366a3208e21af1f07d480f9cfc91c64b88bc5e57ded2e4d753f93dea754cb5d71d5c9784a9281e9251f9f26992419955123dc8d5e513ed60e76b4af6d2ca45cca5bc4de96135221b1694c6827f0a9eca03b261c7ee6fb340cf26581e36b8a9ebd19361331f025057c2e8813e0e2f911e27beb110aa325035cdf5413dfb018ce165e7947db2829bfac85e88e89b8ca93c52a86b7c41261e7f0d97917ea78fccac8ed16b6115729e0ae372f66401a41204460ed82490a0eb40d26410f74210466d4b8044ad5009004a84a581a5af", 0xf4}, {&(0x7f00000006c0)="96295d913700d3c76370a3e7af323fdf113e5a96bade7c259e40f625b480de01d25b6ba61d4c5eb3c85c441280314890b1378b59cf85ddf3310cbb87201a725a45d062981c4584f84986595a805afdfd5fd932331289f122a8bf6a453ebe5e6a80fee803a5e3ab06484da5b53c1e95105907d6bbd3a3e5b2aa5b3ba14654b5bf1ebe07aa4e10a6193c235dfc34c8f9af71bc01f78d0fabf907b9fe6e79b507a3c07fa846c9", 0xa5}], 0x2, 0x77ed) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) recvmmsg(r0, &(0x7f0000005c80)=[{{0x0, 0x0, 0x0}}], 0x344, 0x10122, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r4}) getsockopt$PNPIPE_IFINDEX(r0, 0x113, 0x2, &(0x7f0000000440)=0x0, &(0x7f0000000480)=0x4) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_plug={{0x9, 0x1, 'plug\x00'}, {0xb}}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x58, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'vlan0\x00'}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x2}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x44000) sendmmsg$inet6(r4, &(0x7f0000000580)=[{{&(0x7f0000000080)={0xa, 0x4e22, 0x80, @dev={0xfe, 0x80, [], 0x2c}, 0x92}, 0x1c, &(0x7f0000000400)=[{&(0x7f00000000c0)="d422d6bff5379259cf140df1a0eda0177c26e12a9ae9bcae25478e1be128be8d64bed4", 0x23}, {&(0x7f0000000140)="5aa53a1159144f38a26fd4dc615d3c3812174358bbe935422101c2e0e002961d9a04bd00a284e1ccdcfe5a23eee4f965079e", 0x32}, {&(0x7f0000000180)="513a56ee8a5151c2dab06f7ab63e12f514f5137048ecb147ed6fbf320b457bbee2a1f6e17df3d69722b4ae9a63439b4f8878f87579374e8355b48fe8f62058d6cbba9061e5d9456e76886a8819badb31c3ed505be31921897bee2c52210b30098ac3c38ee8a210a3ee09cf8e602841b57f679a190ea3dddc39b024d0c0f5a23a32e4d67ad374df0e389baf85a83bdcfac3773d7051fcad250e1eb2bd67e3b72c7f9e68f195a8eb6cdcb0bcbd710a42c58ff1", 0xb2}, {&(0x7f0000000240)}, {&(0x7f0000000280)="43f0942c6506970aeabe28a60a2aa57754ed4b92cf0ccfddf3d4769fade27f1efbbe7e537a586345b39ef7aa1d6810277e4d744dad1fb566497c5f29cb31cccbed71eaac3a0d56ba0da013694c9398303afcd27ee60f11b0f5a5b825c344b8a5d6712bec6fe39015fde2cab6cb7171434ca40396893b75f7", 0x78}, {&(0x7f0000000300)="915836edf00ec177", 0x8}, {&(0x7f0000000340)="bb3d407140b9c621b8598af8ad9e5100fc2f92ffd2b1e7a92e3079b366b664d3f7dae9ac15d948528675861c9dd15b1d082e2def15b7610d4df5a2c74dd6cc778e23b1a17824eca6ac9fc1c99778874ed453f9728ad77e", 0x57}, {&(0x7f00000003c0)="1b83bb31ed07ff5fcd2979607e8f44b3a6161201a74341e4646ca705a2783139411891f4dbece0db811be4def0107a4a112f0d290d7805b2e1f0a48a10c8", 0x3e}], 0x8, &(0x7f00000004c0)=ANY=[@ANYBLOB="2000000029000000320000000000000000000000aedfff5300000001", @ANYRES32=r3, @ANYBLOB="10000000290000000b00000000008001200000002900000032000000fc00"/44, @ANYRES32=r5, @ANYBLOB="2400000029000000390000008402000000000000fe8000000000000000000000000000bb3400000029000000370000003c03000000000000c910fc000000000000000000000000000001c204000000060001000000000000"], 0xa8}}], 0x1, 0x400) [ 300.223037][T10984] FAT-fs (loop0): bogus number of FAT sectors [ 300.229445][T10984] FAT-fs (loop0): Can't find a valid FAT filesystem [ 300.274738][T10983] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:25 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r3, 0x800}}, 0x48) r4 = socket$inet(0xa, 0xa, 0x84) listen(r4, 0x8) r5 = socket$key(0xf, 0x3, 0x2) sendmmsg(r5, &(0x7f0000000180), 0x400000000000117, 0x0) r6 = socket$key(0xf, 0x3, 0x2) sendmmsg(r6, &(0x7f0000000180), 0x400000000000117, 0x0) r7 = socket$key(0xf, 0x3, 0x2) sendmmsg(r7, &(0x7f0000000180), 0x400000000000117, 0x0) 05:24:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[], 0x88}}, 0x80) r1 = openat$cachefiles(0xffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x8000, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_plug={{0x9, 0x1, 'plug\x00'}, {0xb}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@getchain={0x5c, 0x66, 0x100, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x0, r3, {0x4, 0x9}, {0xd, 0xffe1}, {0xfff2, 0xfff3}}, [{0x8, 0xb, 0xec6}, {0x8, 0xb, 0x7}, {0x8, 0xb, 0x43e5}, {0x8, 0xb, 0x7fffffff}, {0x8, 0xb, 0x5}, {0x8, 0xb, 0x1}, {0x8, 0xb, 0x9}]}, 0x5c}, 0x1, 0x0, 0x0, 0x64801}, 0x4008001) [ 300.991140][T11002] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:25 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="20b97588bc44a6a72732803bfdddecb798e51277b204de0219587924b9ca196fb5e7872a72ff7c9af341b9455c9383d3e0c2d04e1ccb03e670d4a519070e5b343117ea4f2275f531440f0813c51aa9c71a93640a06bdce42552c6c0577b66c7d90b301227861609960fbd93f2dd33b5aaba7faf6b054dbf5747dade9821a9e40985818576238eaf1b0de0ae1cbec6b3f18fda1f8afc75ae48fe607ab591b651b6f6f347a37c3580aad50ad7d914f08d59e11ffaf6c0d3291e690e36b3ea53ad0d5fa2a67a3866e36151e9b29fc102114b073edac9a666e60990a7f47d1426fb33b72a16935d5b5f2579393a0bf40ff7fca282013bc8dd48ad4c7a2d539dc1c36f6fd1ff8487e310e01bf00189d9282bbafc62a9f3b13ef060cc26b59d490221df512a0f579bfca030896be7bccce2f890702a2cb23d94eb6cfd55c05654666d00080886d621c55f3b5a7570ec0a34cdb4e8ed3111e3bc0a0fd192eb370f66bd0c9a0a9823741a7319f36697358b7c782065f2eba5aabdb419f73b024f5d034a5fb3863a09db791177191c11a35103d14a099ed4547febfda8df98a07d736f5a9ad8d1343761b0d6da57f35e2f64091f26a87c84f89bcc0e7fa3c7c9f63556ef07ed06a1cc510014672138b66464613e13d8bc770163195c7044f33cb307e920c011efb689e95bec7298a7e13c28cb089bae68ac4b51afe1f74d42143fdf0d74747910e6510bd1beee8044b1539acfe4232bc0be816f4132cafacdff686045e9e5a6fe253c60df26960a765be077e0448294cc4bb0ecaaee8e1b43a0ce1c62ae54fcd07349bf494bd8ceed25eec7d98314d4a9200c9ed36dc439a833e03b77c6c94c4168f55c5e2e8d27e542c905cae04b5db185c861543c189195b223e72267d6a8d89a1b9d745ce8259b80db778a41567cb867f6ba19e01ec17aac82990446f2b8ae910ba3d3003ea950d4f2280fd0f3d11971900445d629a1184ad9863bd22a56ca940b1e95620e2d37caa739eaf199778c61b71a10675c41ffc0d80e587ab3956e329a8002346a60f31feb89bbeab0aa217ab2ff97a4eae3136d82f28a81ff9ef61c1880e25ac702152b29306c6765946417b73424f027ecc6f89bb737cd43c5d24af6e842b284b4ad6dc06a7190e12471b7cb9346e8b73e0ee3600773140bacab6f990c3bc067b7555f94ce146f4", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:25 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000580)={"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"}) r3 = dup3(r0, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000100)={0x0, 0x5, 0x5, 0x1, 0x5, 0xfffffff8}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r4}) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0x4138ae84, &(0x7f0000000000)={0xfffffffe, 0x4, [0x10a, 0x0, 0x3, 0x8, 0x17b]}) dup2(r3, r2) semget(0x1, 0x1, 0x4) 05:24:25 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r3, 0x800}}, 0x48) r4 = socket$inet(0xa, 0xa, 0x84) listen(r4, 0x8) r5 = socket$key(0xf, 0x3, 0x2) sendmmsg(r5, &(0x7f0000000180), 0x400000000000117, 0x0) r6 = socket$key(0xf, 0x3, 0x2) sendmmsg(r6, &(0x7f0000000180), 0x400000000000117, 0x0) socket$key(0xf, 0x3, 0x2) [ 301.454386][T11013] FAT-fs (loop0): bogus number of FAT sectors [ 301.460616][T11013] FAT-fs (loop0): Can't find a valid FAT filesystem [ 301.492196][T11016] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 301.570874][T11020] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. 05:24:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:26 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x5, 0x1, 0x4c}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x2e], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x5d, 0x10, 0x0}, 0x23) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @rand_addr=0x64010100}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r3 = socket$tipc(0x1e, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x30, r2, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}, 0x30}}, 0x0) sendmsg$NL80211_CMD_DEL_STATION(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r2, 0x8, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) [ 302.108137][T11034] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:26 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r3, 0x800}}, 0x48) r4 = socket$inet(0xa, 0xa, 0x84) listen(r4, 0x8) r5 = socket$key(0xf, 0x3, 0x2) sendmmsg(r5, &(0x7f0000000180), 0x400000000000117, 0x0) r6 = socket$key(0xf, 0x3, 0x2) sendmmsg(r6, &(0x7f0000000180), 0x400000000000117, 0x0) 05:24:26 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r2}) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r1, 0xc01064bd, &(0x7f00000000c0)={&(0x7f0000000000)="891594e4b4e2e53b8c411068bfad62bfd24b72a485680816b27e7004eeecb8540766afbf3889fc91904a93408308334bccf7f85f12b94528d97bad77ee91793e1d6501fb83c72ce2244a389b4bd18a58c2899d53b17e9e95cb9eb0e61cc0cd016540c707a870d208869d2ecdcd0ecb6e0b05e601fd2e2e54241bbbf038742f1767e1b5ab15d50931d8ac7da234ff80d1f265c87f88b9c7792315ebc37d4cb3a72a3aa10c7894276e05b319864811", 0xae, 0x1}) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r2, 0xc00464be, &(0x7f0000000100)={r3}) sendfile(r0, r1, 0x0, 0x800000080004105) 05:24:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r2, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:27 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="20b97588bc44a6a72732803bfdddecb798e51277b204de0219587924b9ca196fb5e7872a72ff7c9af341b9455c9383d3e0c2d04e1ccb03e670d4a519070e5b343117ea4f2275f531440f0813c51aa9c71a93640a06bdce42552c6c0577b66c7d90b301227861609960fbd93f2dd33b5aaba7faf6b054dbf5747dade9821a9e40985818576238eaf1b0de0ae1cbec6b3f18fda1f8afc75ae48fe607ab591b651b6f6f347a37c3580aad50ad7d914f08d59e11ffaf6c0d3291e690e36b3ea53ad0d5fa2a67a3866e36151e9b29fc102114b073edac9a666e60990a7f47d1426fb33b72a16935d5b5f2579393a0bf40ff7fca282013bc8dd48ad4c7a2d539dc1c36f6fd1ff8487e310e01bf00189d9282bbafc62a9f3b13ef060cc26b59d490221df512a0f579bfca030896be7bccce2f890702a2cb23d94eb6cfd55c05654666d00080886d621c55f3b5a7570ec0a34cdb4e8ed3111e3bc0a0fd192eb370f66bd0c9a0a9823741a7319f36697358b7c782065f2eba5aabdb419f73b024f5d034a5fb3863a09db791177191c11a35103d14a099ed4547febfda8df98a07d736f5a9ad8d1343761b0d6da57f35e2f64091f26a87c84f89bcc0e7fa3c7c9f63556ef07ed06a1cc510014672138b66464613e13d8bc770163195c7044f33cb307e920c011efb689e95bec7298a7e13c28cb089bae68ac4b51afe1f74d42143fdf0d74747910e6510bd1beee8044b1539acfe4232bc0be816f4132cafacdff686045e9e5a6fe253c60df26960a765be077e0448294cc4bb0ecaaee8e1b43a0ce1c62ae54fcd07349bf494bd8ceed25eec7d98314d4a9200c9ed36dc439a833e03b77c6c94c4168f55c5e2e8d27e542c905cae04b5db185c861543c189195b223e72267d6a8d89a1b9d745ce8259b80db778a41567cb867f6ba19e01ec17aac82990446f2b8ae910ba3d3003ea950d4f2280fd0f3d11971900445d629a1184ad9863bd22a56ca940b1e95620e2d37caa739eaf199778c61b71a10675c41ffc0d80e587ab3956e329a8002346a60f31feb89bbeab0aa217ab2ff97a4eae3136d82f28a81ff9ef61c1880e25ac702152b29306c6765946417b73424f027ecc6f89bb737cd43c5d24af6e842b284b4ad6dc06a7190e12471b7cb9346e8b73e0ee3600773140bacab6f990c3bc067b7555f94ce146f4", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r2, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 302.661068][T11054] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:27 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r3, 0x800}}, 0x48) r4 = socket$inet(0xa, 0xa, 0x84) listen(r4, 0x8) r5 = socket$key(0xf, 0x3, 0x2) sendmmsg(r5, &(0x7f0000000180), 0x400000000000117, 0x0) socket$key(0xf, 0x3, 0x2) [ 303.013047][T11059] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 303.066690][T11060] FAT-fs (loop0): bogus number of FAT sectors [ 303.066723][T11060] FAT-fs (loop0): Can't find a valid FAT filesystem 05:24:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r2, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:27 executing program 4: socket$inet6(0xa, 0x800, 0x2) set_mempolicy(0x3, &(0x7f00000000c0)=0x1, 0x4) r0 = openat$autofs(0xffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x501200, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000100)={0x3, "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"}) clone(0x4402c500, 0x0, 0x0, 0x0, 0x0) 05:24:28 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r2}) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000180)={0x1, "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"}) sendfile(r0, r1, 0x0, 0x800000080004105) [ 303.589001][T11078] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 303.686739][T11083] IPVS: ftp: loaded support on port[0] = 21 05:24:28 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r3, 0x800}}, 0x48) r4 = socket$inet(0xa, 0xa, 0x84) listen(r4, 0x8) r5 = socket$key(0xf, 0x3, 0x2) sendmmsg(r5, &(0x7f0000000180), 0x400000000000117, 0x0) 05:24:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:28 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="20b97588bc44a6a72732803bfdddecb798e51277b204de0219587924b9ca196fb5e7872a72ff7c9af341b9455c9383d3e0c2d04e1ccb03e670d4a519070e5b343117ea4f2275f531440f0813c51aa9c71a93640a06bdce42552c6c0577b66c7d90b301227861609960fbd93f2dd33b5aaba7faf6b054dbf5747dade9821a9e40985818576238eaf1b0de0ae1cbec6b3f18fda1f8afc75ae48fe607ab591b651b6f6f347a37c3580aad50ad7d914f08d59e11ffaf6c0d3291e690e36b3ea53ad0d5fa2a67a3866e36151e9b29fc102114b073edac9a666e60990a7f47d1426fb33b72a16935d5b5f2579393a0bf40ff7fca282013bc8dd48ad4c7a2d539dc1c36f6fd1ff8487e310e01bf00189d9282bbafc62a9f3b13ef060cc26b59d490221df512a0f579bfca030896be7bccce2f890702a2cb23d94eb6cfd55c05654666d00080886d621c55f3b5a7570ec0a34cdb4e8ed3111e3bc0a0fd192eb370f66bd0c9a0a9823741a7319f36697358b7c782065f2eba5aabdb419f73b024f5d034a5fb3863a09db791177191c11a35103d14a099ed4547febfda8df98a07d736f5a9ad8d1343761b0d6da57f35e2f64091f26a87c84f89bcc0e7fa3c7c9f63556ef07ed06a1cc510014672138b66464613e13d8bc770163195c7044f33cb307e920c011efb689e95bec7298a7e13c28cb089bae68ac4b51afe1f74d42143fdf0d74747910e6510bd1beee8044b1539acfe4232bc0be816f4132cafacdff686045e9e5a6fe253c60df26960a765be077e0448294cc4bb0ecaaee8e1b43a0ce1c62ae54fcd07349bf494bd8ceed25eec7d98314d4a9200c9ed36dc439a833e03b77c6c94c4168f55c5e2e8d27e542c905cae04b5db185c861543c189195b223e72267d6a8d89a1b9d745ce8259b80db778a41567cb867f6ba19e01ec17aac82990446f2b8ae910ba3d3003ea950d4f2280fd0f3d11971900445d629a1184ad9863bd22a56ca940b1e95620e2d37caa739eaf199778c61b71a10675c41ffc0d80e587ab3956e329a8002346a60f31feb89bbeab0aa217ab2ff97a4eae3136d82f28a81ff9ef61c1880e25ac702152b29306c6765946417b73424f027ecc6f89bb737cd43c5d24af6e842b284b4ad6dc06a7190e12471b7cb9346e8b73e0ee3600773140bacab6f990c3bc067b7555f94ce146f4", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 304.135246][T11110] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 304.285930][T11122] IPVS: ftp: loaded support on port[0] = 21 05:24:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 304.744710][T11153] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:29 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r3, 0x800}}, 0x48) r4 = socket$inet(0xa, 0xa, 0x84) listen(r4, 0x8) socket$key(0xf, 0x3, 0x2) 05:24:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:29 executing program 4: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r2}) ioctl$VIDIOC_SUBDEV_G_EDID(r2, 0xc0245628, &(0x7f00000000c0)={0x0, 0x8, 0x0, [], &(0x7f0000000040)=0x81}) sendmmsg(r0, &(0x7f00000038c0), 0x0, 0x0) pkey_alloc(0x0, 0x6) poll(&(0x7f0000000780)=[{r0}], 0x1, 0x0) [ 305.184491][ T107] tipc: TX() has been purged, node left! [ 305.188388][T11161] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:29 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000000)={0x6, 0xfffeffff, 0x2, 0x0, 0x8}) sendfile(r0, r1, 0x0, 0x800000080004105) 05:24:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 305.379635][T11167] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:30 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 305.647471][T11174] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:30 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r3, 0x800}}, 0x48) r4 = socket$inet(0xa, 0xa, 0x84) listen(r4, 0x8) 05:24:30 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{&(0x7f0000000040)={0xa, 0x4e1e, 0x0, @mcast2}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)="24d0a4d31ed73c0ef826e779bda29507064fb24c17d3027427e907070c09de7fea01e7553693b519fb7c94bfaffda709b81e6038f78d57ed251efff93b6c07ba90f5295319d3408574bad538f70277808207e2c2aac7aaf7c7a97e5c08ea34020fd73fc1f97cb57ae7156bdda787f8491b1ba739b54eea537b68af2d6bb673bef7222bbd3a337f8915acf544225e477cc2cba7f9a41b05f51b00238acde2444b0d1f7a27688320ddeedfe26629cd31d64b09c66beba009d1f80eba819477c099c0f80cb34605b72f", 0xc8}, {&(0x7f0000000180)="10f94618a87b4fe1eb8f9991b4854118c4a325947c8819f65a0bc5b1f7c93097561ec0cde04d578176c78fe2af40c88021dd7d4209c1c2fbf283d0", 0x3b}], 0x2}}, {{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000280)="1e56cf073857f083e4e2c14eb18e6a702618", 0x12}, {&(0x7f00000002c0)="be2f347b1592fda907294eef", 0xc}], 0x2}}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000580)="0abae9665a863ac1e373071d28df51842ed115531adc7f778817313478daca1e1bc86c7a5f631d2889784e9783101ebbc23e1b6d174381473280b6ae67b0144d910ba03e8736d43dc2f2a02d81612accafda57d6339581d4f0f0f5e6c267cc0a902195d5078189e09af99faa2c2a0f1358a4d7499b85431879174d079c382c3b540f9b33f44ed481fe4648023482fc73d53e75f406cc7346", 0x98}, {&(0x7f0000000dc0)="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", 0x157}, {&(0x7f0000000f40)="5e9d1dcb9ebeda00c8cb052ed4d476bb3245114460b79f65e3f3952fa158a588667a2dd65ba5d91785ad64147c38e4e6ed03eaf82a42a91cea2dcb0250b4f696636411c765172522a38f225ee795685e6072d87867fba57c6ddc62a6b48d3fd37144ec7ca4a549bd746c38d634478f62ec53f6eca3908922eb885f44ea29060facd6f68902ed39049d4ebd2fd73a6a1365000000000000000000000000000000000048391b6d00"/185, 0xb9}, {&(0x7f0000000700)="52c3fb89515739ee647bed83e3c80cc2f62958440d832fd6a4b720e745501e29e5dc50184bf279e32ce119152a1b501f6f7ddee5d6ea839e00db478e62c25be1ffd3df7afc611a6a5c8a3e846eb9fb50b65e347f16c99a9b4b9903debfadd9728d2d765882bc68c3f06f6bb592c712d491cdb1532c2fc5e4c1f280d1318a7bbdc1562e2129b9dd22b8cc6408dd999ec6f4842de168ab9f60f69384c720880f67370a9b3e9cef6178bd8580f7b10711e94cef201150917610944208209b9a646a", 0xc0}, {&(0x7f00000007c0)="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", 0xfc}, {&(0x7f0000000d40)="fe336af469d1ab1a862199b2e76b078d24373af53f40fad5bb3e610b712cb80539491f8e3f28bf", 0x27}], 0x6}}], 0x4, 0x8004) writev(r0, &(0x7f0000001440), 0x5a) 05:24:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 306.263395][T11191] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:31 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000000), 0x0, 0x2000c040) r2 = socket$key(0xf, 0x3, 0x2) io_uring_enter(r0, 0x6, 0x3ff, 0x2, &(0x7f0000000000)={[0xec6, 0x5]}, 0x8) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) sendfile(r2, r1, 0x0, 0x800000080004105) 05:24:31 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r3, 0x800}}, 0x48) socket$inet(0xa, 0xa, 0x84) 05:24:31 executing program 4: perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xea59}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x40040, 0x8a10}, [@IFLA_IFALIASn={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x4000) r1 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) dup2(0xffffffffffffffff, r1) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r2) write$P9_ROPEN(r2, &(0x7f00000001c0)={0x18, 0x71, 0x1, {{0x0, 0x0, 0x6}, 0x9}}, 0x18) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0xc) socket$inet(0x2, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x80, 0x30}, &(0x7f0000000140)=0xc) [ 306.798057][T11200] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:31 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 307.158718][T11209] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 307.208883][T11209] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 307.218287][T11209] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 05:24:32 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r3, 0x800}}, 0x48) [ 307.589324][T11211] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 307.606820][T11211] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 307.616754][T11211] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 05:24:32 executing program 5: r0 = openat$qat_adf_ctl(0xffffff9c, &(0x7f00000011c0)='/dev/qat_adf_ctl\x00', 0x28081, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000001200)={&(0x7f0000000000)="2a3edce894387b225746638fde21f66201ed6105122ff404ff608df4d6b125889b8941b8108bf0406c327e0f036c795cff98bb2e0b751b99984823245478809dbb1f05fab0da7be884670a353e83715a1beec16e869f7772fd725c57255c999fb6f83a8b1da878fcf0378bae9ae392b1947cc0a42f71e7da7a1f", &(0x7f0000000080)=""/72, &(0x7f0000000100)="6dbdac33f16a52dc06738ad5cdfe1d30f2db576fb7d33fac4500b604fd6933d542f72cd0136fc6ba8aaf4014108ab5b8fdc9e1ad8f1569a66a9a93d890768ef682658e4acec0c126379466260ad21d3a5958c8963a636c414744ab267290ccd2c1d63aaaf2a6aaa8be438316c1225257312340d204ef1441ef0e1ce86c7598f3523986fd5ca8", &(0x7f00000001c0)="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", 0x8000000, r0, 0x4}, 0x38) r1 = openat2(0xffffffffffffffff, &(0x7f0000001240)='./file0\x00', &(0x7f0000001280)={0x0, 0x8, 0x10}, 0x18) ioctl$MON_IOCX_MFETCH(r1, 0xc00c9207, &(0x7f0000001300)={&(0x7f00000012c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0xffff}) r2 = openat$procfs(0xffffff9c, &(0x7f0000001340)='/proc/vmallocinfo\x00', 0x0, 0x0) connect$vsock_stream(r2, &(0x7f0000001380)={0x28, 0x0, 0x2711, @local}, 0x10) r3 = open(&(0x7f00000013c0)='./file0\x00', 0x10080, 0x34) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x18, 0xfa00, {0x80000000, &(0x7f0000001400)={0xffffffffffffffff}, 0x13f, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r3, &(0x7f0000001480)={0xa, 0x4, 0xfa00, {r4}}, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r3, &(0x7f00000015c0)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001580)={&(0x7f0000001500)={0x7c, 0x1, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x4}, @CTA_HELP={0x10, 0x5, 0x0, 0x1, {0xb, 0x1, 'amanda\x00'}}, @CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0xffffffff}, @CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0xbd9}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x1}]}, @CTA_SYNPROXY={0x34, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x1000}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x5}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x7}, @CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0xa89}, @CTA_SYNPROXY_ISN={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x200}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000080}, 0x4014) sendmsg$sock(0xffffffffffffffff, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001600)="cde3ab3f259ea7aa6102913ce6cfcdf0e577a16305b87b2aa397dcabeb0c7775a78bf7c0e5804552756c3ae0ef867892904044bd9ac7aee241b839f260272f56f47d56b05316a31a40f03df77caec99f2eff7a9a05732ba96a1bba031e1cfef3131011", 0x63}, {&(0x7f0000001680)="bbfef719e0c1274f5a7c991f5be7e1a7c792e206be74b41b3c90acf46c587db928e2262d3e1d9b45109c9ea8c010427530f417bc4d389a6687aa97ad009cf45c53ff5d6ba0271a854f20652d0d7bdb0bfeb76d9d6ea8271c9a91bcdee1d748ccdabfb1f959b03c22b2a88e7571ce21881e74c829a4277064c60ea7dd992fa23bcb7dfb9ed96cc45b97b419e5b8c28b3ea55460b80a1ae75dacf847784134bdb4a2516de9c80c3da33344279c228c7fbb8aa067cf9b283f5a8875f1728ac6bb979d5ffb", 0xc3}, {&(0x7f0000001780)="27605c62dcd37c2e4c846aefec34a922f13cf6d213a34851b412074c31f5bec155c47887b28ae2e6d3918a37373483933af66e80372f0575fca48dff5cd5ff23d9b356eebcfce17325b6b51b5147fcaf4448024d5ac23791290924a95b5e1c7afd2dbf8d7ec7eab18c753172150d1ac9b7fca99b30861644ee05e5021237e951a77d0f6924f267a80f1fed49e67982b2bbd8a218cd775ab20d671a03e32689cf24555c56718f6b7d896f9dd87c97f16aaf1909e701bc49b4a7df6e6f0dea85cddc72423fb89ffdbe7a542a649b86a29ce0b0a80982160213fd6e81bf66ed2d5b58fa5c05ac19aaf6df4cda36", 0xec}, {&(0x7f0000001880)="7b52450a2f19d8c628329e766b26feb9e9e04561745aac00dce1179e00116e8b18a704df346685ef806ce839e10310b34d376f2fb084dbe3478f14d1baed2a861b297527466a5dca08857b3ceb3ac9706a6207e753f8d8920b2d77ce30963880ea2f5128fe79b4bcc6f46b082b878c27eb35bcdb938e9f80d158d8ec656195507da22d83b40ad5773ec82f90726252049678819cd79aab201bb819af501ecd3a076da571237935198b6bcb1de563c63ba90116543c38285e3c5ad4fafc0aa19b3deb61e6094adee8e937b151c305bab58db0c0b6a78fc2cd8c29d8d3", 0xdc}], 0x4, &(0x7f00000019c0)=[@mark={{0x10, 0x1, 0x24, 0x3}}, @timestamping={{0x10, 0x1, 0x25, 0x40000}}, @timestamping={{0x10, 0x1, 0x25, 0x20}}, @timestamping={{0x10, 0x1, 0x25, 0x1}}, @txtime={{0x14, 0x1, 0x3d, 0x8}}, @txtime={{0x14, 0x1, 0x3d, 0x9}}], 0x68}, 0x880) r5 = syz_open_dev$vcsu(&(0x7f0000001a80)='/dev/vcsu#\x00', 0x9, 0x101000) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r5, &(0x7f0000001b80)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x48210}, 0xc, &(0x7f0000001b40)={&(0x7f0000001b00)={0x20, 0x1411, 0x200, 0x70bd27, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x5}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001bc0)) ioctl$int_out(r5, 0x2a30, &(0x7f0000001c00)) r6 = accept4$x25(0xffffffffffffffff, &(0x7f0000001c40)={0x9, @remote}, &(0x7f0000001c80)=0x12, 0x80000) ioctl$SIOCX25GSUBSCRIP(r6, 0x89e0, &(0x7f0000001cc0)={'veth1_to_team\x00', 0xe4af, 0xd2b1}) prctl$PR_GET_FPEXC(0xb, &(0x7f0000001dc0)) r7 = geteuid() syz_mount_image$gfs2(&(0x7f0000001e00)='gfs2\x00', &(0x7f0000001e40)='./file0\x00', 0x8, 0x4, &(0x7f00000020c0)=[{&(0x7f0000001e80)="846d89595be62ea506bb920edae6be15abca9d43cd41cb54614b1107183a0151", 0x20, 0x7}, {&(0x7f0000001ec0)="91429e4538ff0815e6a4bbaad549fda84f0b7a615f92882321680b32a7ecef55ef3f4ec71fc01f291a98039c90e60da84fb156f7421130214187bb001c493b0f1d3145e940d0a387c669839508e9148fd3bbefecd6680be980318908c98cd227a9b51de83a7b43a275bfd2f6265fd785c65e816542cbe8383be4cdab2ac1198ac0774ef2", 0x84, 0x8}, {&(0x7f0000001f80)="8857dc13ca1a1e804ab61a1248e23b801b68611f9309f541c70c3ea190175148477439faac99ac4e938f75af45a6082065e4c20ee2dc229daa4b4c6dfc534aab3ccd98f24e8041125f32e4dfebaba3bec5ee5ff93a487358a3efda86b9d6b6fcee2630f6914ec1bed5415ff8b3f91d19700e664777e5dfcc162fec7b003cfaf080e90080c6e2cd9d733f3409aab0248f1c90de94dc9038422bb3239843d8ae19cbe94f7bb1227b68269ba6ed7a4c39cc67b96ad3c6e441cb254bcae16dcffea8ebd12980cba0fa4f410f2f2d781d1be1762221cda281c67da9f8619809459ad08ef662315dce", 0xe6, 0x3}, {&(0x7f0000002080)="c99f0d794a2fb2ca6069762ffbdc", 0xe, 0x5}], 0x50000, &(0x7f0000002200)={[{@noloccookie='noloccookie'}, {@upgrade='upgrade'}, {@data_writeback='data=writeback'}], [{@uid_gt={'uid>', r7}}, {@pcr={'pcr', 0x3d, 0x23}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@obj_role={'obj_role', 0x3d, 'veth1_to_team\x00'}}, {@fowner_gt={'fowner>'}}, {@smackfsdef={'smackfsdef', 0x3d, '/proc/vmallocinfo\x00'}}, {@fsname={'fsname', 0x3d, 'veth1_to_team\x00'}}, {@uid_lt={'uid<'}}, {@pcr={'pcr', 0x3d, 0x19}}, {@obj_user={'obj_user', 0x3d, ',}[\'$'}}]}) 05:24:32 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_emit_ethernet(0x8e, &(0x7f0000000040)={@broadcast, @random="00000da00008", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00\x00\a', 0xb, 0x2c, 0x0, @local, @mcast2, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x4]}], @ndisc_ra={0x86, 0x7}}}}}}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) r2 = getpid() pidfd_open(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000000)={0xff, 0x1, {r2}, {r4}, 0x101, 0x7}) r6 = syz_open_procfs(r5, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r6, 0x0, 0x800000080004105) 05:24:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 308.061787][T11228] __nla_validate_parse: 1 callbacks suppressed [ 308.061817][T11228] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:32 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r3, 0x800}}, 0x48) 05:24:33 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:33 executing program 4: [ 308.912887][T11242] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:33 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) fsetxattr$trusted_overlay_origin(r2, &(0x7f0000000000)='trusted.overlay.origin\x00', &(0x7f0000000280)='y\x00', 0x2, 0x3) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000000)=0x6) sendfile(r0, r1, 0x0, 0x800000080004105) 05:24:33 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r3, 0x800}}, 0x48) [ 308.962346][T11242] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:33 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:33 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:33 executing program 4: [ 309.370426][T11251] IPVS: ftp: loaded support on port[0] = 21 05:24:33 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r3, 0x800}}, 0x48) [ 309.571341][T11255] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 309.594875][T11255] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 310.243238][T11251] chnl_net:caif_netlink_parms(): no params data found [ 310.557223][T11251] bridge0: port 1(bridge_slave_0) entered blocking state [ 310.565137][T11251] bridge0: port 1(bridge_slave_0) entered disabled state [ 310.626459][T11251] device bridge_slave_0 entered promiscuous mode [ 310.649977][T11251] bridge0: port 2(bridge_slave_1) entered blocking state [ 310.657734][T11251] bridge0: port 2(bridge_slave_1) entered disabled state [ 310.667498][T11251] device bridge_slave_1 entered promiscuous mode [ 310.730987][T11251] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 310.755363][T11251] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 310.840137][T11251] team0: Port device team_slave_0 added [ 310.856213][T11251] team0: Port device team_slave_1 added [ 310.934890][T11251] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 310.941948][T11251] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 310.968524][T11251] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 310.982151][T11251] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 310.989332][T11251] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 311.016873][T11251] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 311.108927][T11251] device hsr_slave_0 entered promiscuous mode [ 311.154926][T11251] device hsr_slave_1 entered promiscuous mode [ 311.194080][T11251] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 311.201696][T11251] Cannot create hsr debugfs directory [ 311.399083][T11251] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 311.451312][T11251] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 311.499581][T11251] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 311.549668][T11251] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 311.692453][T11251] 8021q: adding VLAN 0 to HW filter on device bond0 [ 311.721677][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 311.730707][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 311.748272][T11251] 8021q: adding VLAN 0 to HW filter on device team0 [ 311.760775][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 311.770676][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 311.780104][ T8975] bridge0: port 1(bridge_slave_0) entered blocking state [ 311.787432][ T8975] bridge0: port 1(bridge_slave_0) entered forwarding state [ 311.818246][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 311.827685][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 311.837476][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 311.846801][ T8975] bridge0: port 2(bridge_slave_1) entered blocking state [ 311.854123][ T8975] bridge0: port 2(bridge_slave_1) entered forwarding state [ 311.862338][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 311.873116][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 311.884043][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 311.893348][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 311.910780][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 311.920227][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 311.930501][ T8975] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 311.949611][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 311.959486][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 311.980802][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 311.990067][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 312.008316][T11251] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 312.041024][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 312.049569][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 312.068049][T11251] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 312.154875][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 312.164855][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 312.204020][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 312.213200][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 312.222341][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 312.235834][T11251] device veth0_vlan entered promiscuous mode [ 312.253028][T11251] device veth1_vlan entered promiscuous mode [ 312.261035][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 312.306123][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 312.315413][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 312.336569][T11251] device veth0_macvtap entered promiscuous mode [ 312.354948][T11251] device veth1_macvtap entered promiscuous mode [ 312.380536][T11251] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 312.391558][T11251] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 312.402020][T11251] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 312.412676][T11251] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 312.423155][T11251] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 312.433785][T11251] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 312.443654][T11251] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 312.454230][T11251] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 312.464318][T11251] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 312.474906][T11251] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 312.487476][T11251] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 312.501776][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 312.511267][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 312.520190][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 312.530066][ T3054] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 312.548931][T11251] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 312.560233][T11251] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 312.570326][T11251] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 312.582063][T11251] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 312.592041][T11251] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 312.602630][T11251] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 312.612637][T11251] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 312.623233][T11251] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 312.633226][T11251] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 312.643849][T11251] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 312.657647][T11251] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 312.666480][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 312.676802][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 05:24:37 executing program 5: 05:24:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:37 executing program 4: 05:24:37 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) getsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r2, 0x0, 0x800000080004105) 05:24:37 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, 0xffffffffffffffff, 0x800}}, 0x48) 05:24:37 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 313.162818][T11512] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 313.165478][T11512] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:37 executing program 4: 05:24:38 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, 0xffffffffffffffff, 0x800}}, 0x48) [ 313.519240][T11521] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 313.521137][T11521] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:38 executing program 5: 05:24:38 executing program 4: 05:24:38 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, 0xffffffffffffffff, 0x800}}, 0x48) 05:24:38 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ptrace$cont(0x20, 0x0, 0x0, 0x0) dup(r0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0xd, 0xffffffffffffff81}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/tty/ldiscs\x00', 0x0, 0x0) clone(0x1000103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) creat(&(0x7f0000000240)='./bus\x00', 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0xffc}, 0x0, 0x0) [ 314.112571][T11530] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:38 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x2) sendfile(r0, r1, 0x0, 0x800000080004105) [ 314.187276][T11530] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:38 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 314.465027][ T33] audit: type=1326 audit(1595395478.948:20): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11537 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=40000003 syscall=265 compat=1 ip=0xf7fa6549 code=0x0 05:24:39 executing program 4: r0 = syz_open_dev$binderN(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x58, 0x0, &(0x7f0000000440)=[@release, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @dead_binder_done], 0x0, 0x0, 0x0}) 05:24:39 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r2, 0x800}}, 0x48) [ 314.934137][T11552] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 314.940844][T11552] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:39 executing program 4: [ 315.260689][ T33] audit: type=1326 audit(1595395479.738:21): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11537 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=40000003 syscall=265 compat=1 ip=0xf7fa6549 code=0x0 05:24:39 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r2, 0x800}}, 0x48) 05:24:39 executing program 5: 05:24:39 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r2}) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000000)) write$P9_RREAD(r1, &(0x7f0000000040)={0xd1, 0x75, 0x2, {0xc6, "1e8a45836a0e12b5ef2937fbcdeeefdcae67e82b66173a7de922e6551925c6564822c53c99246a4ae37625fc3b6b5b4585c72b5541c5da910cccbe1584ee6c58b98c49a93c57e8581905ca251c593a1d66f1c060c2bd9e1f8d586455a0aa9e0d9d1a16efb5ae23a96037cfb70e3d90372b09904c35538b778efc33d7e3fd098c8514cdf9e479e5f9003340f46579e34f2deaaa44f945063217e935330015864790e39753ad4275afe99e0cb702eb9b4c756cde44fb2b14c07dec9de844ff40fc065714f15785"}}, 0xd1) sendfile(r0, r1, 0x0, 0x800000080004105) [ 315.462909][T11567] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 315.511860][T11568] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:40 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(0x0, 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="20b97588bc44a6a72732803bfdddecb798e51277b204de0219587924b9ca196fb5e7872a72ff7c9af341b9455c9383d3e0c2d04e1ccb03e670d4a519070e5b343117ea4f2275f531440f0813c51aa9c71a93640a06bdce42552c6c0577b66c7d90b301227861609960fbd93f2dd33b5aaba7faf6b054dbf5747dade9821a9e40985818576238eaf1b0de0ae1cbec6b3f18fda1f8afc75ae48fe607ab591b651b6f6f347a37c3580aad50ad7d914f08d59e11ffaf6c0d3291e690e36b3ea53ad0d5fa2a67a3866e36151e9b29fc102114b073edac9a666e60990a7f47d1426fb33b72a16935d5b5f2579393a0bf40ff7fca282013bc8dd48ad4c7a2d539dc1c36f6fd1ff8487e310e01bf00189d9282bbafc62a9f3b13ef060cc26b59d490221df512a0f579bfca030896be7bccce2f890702a2cb23d94eb6cfd55c05654666d00080886d621c55f3b5a7570ec0a34cdb4e8ed3111e3bc0a0fd192eb370f66bd0c9a0a9823741a7319f36697358b7c782065f2eba5aabdb419f73b024f5d034a5fb3863a09db791177191c11a35103d14a099ed4547febfda8df98a07d736f5a9ad8d1343761b0d6da57f35e2f64091f26a87c84f89bcc0e7fa3c7c9f63556ef07ed06a1cc510014672138b66464613e13d8bc770163195c7044f33cb307e920c011efb689e95bec7298a7e13c28cb089bae68ac4b51afe1f74d42143fdf0d74747910e6510bd1beee8044b1539acfe4232bc0be816f4132cafacdff686045e9e5a6fe253c60df26960a765be077e0448294cc4bb0ecaaee8e1b43a0ce1c62ae54fcd07349bf494bd8ceed25eec7d98314d4a9200c9ed36dc439a833e03b77c6c94c4168f55c5e2e8d27e542c905cae04b5db185c861543c189195b223e72267d6a8d89a1b9d745ce8259b80db778a41567cb867f6ba19e01ec17aac82990446f2b8ae910ba3d3003ea950d4f2280fd0f3d11971900445d629a1184ad9863bd22a56ca940b1e95620e2d37caa739eaf199778c61b71a10675c41ffc0d80e587ab3956e329a8002346a60f31feb89bbeab0aa217ab2ff97a4eae3136d82f28a81ff9ef61c1880e25ac702152b29306c6765946417b73424f027ecc6f89bb737cd43c5d24af6e842b284b4ad6dc06a7190e12471b7cb9346e8b73e0ee3600773140bacab6f990c3bc067b7555f94ce146f4", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:40 executing program 4: 05:24:40 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) close(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r2, 0x800}}, 0x48) 05:24:40 executing program 5: 05:24:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:40 executing program 4: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000000)) clone(0x4000000006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) ioprio_set$uid(0x3, 0x0, 0x0) 05:24:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) r3 = syz_open_pts(r2, 0x0) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, "000000000000000000000010000000001000"}) 05:24:41 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(0x0, 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:41 executing program 4: getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x4c) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0x187) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x100045) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='fuse\x00', 0x0, 0x0) 05:24:41 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) close(r0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r2, 0x800}}, 0x48) 05:24:41 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) clone3(&(0x7f0000001180)={0x100014000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), {0x23}, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/4096, &(0x7f0000001140)=[0x0], 0x1, {r1}}, 0x58) r2 = getpid() pidfd_open(r2, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_tables_targets\x00') syz_open_dev$tty1(0xc, 0x4, 0x3) sendfile(r0, r3, 0x0, 0x800000080004105) 05:24:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:41 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) r2 = getpid() pidfd_open(r2, 0x0) r3 = getpid() pidfd_open(r3, 0x0) r4 = syz_open_procfs(r3, &(0x7f0000000080)='net/if_inet6\x00') sendfile(r0, r4, 0x0, 0x800000080004105) 05:24:41 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0x41045508, 0x0) [ 317.256371][T11616] ptrace attach of "/root/syz-executor.4"[11613] was attempted by "/root/syz-executor.4"[11616] 05:24:41 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/packet\x00') lseek(r0, 0x12, 0x0) 05:24:41 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) close(r0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r2, 0x800}}, 0x48) 05:24:41 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(0x0, 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:41 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r1, 0x0, 0x800000080004105) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r1, 0xc0905664, &(0x7f0000000000)={0x0, 0x0, [], @raw_data=[0x6, 0x2, 0xfff, 0x8, 0xb0, 0x200000, 0x8001, 0x5, 0x0, 0x1ce, 0x80000000, 0x0, 0x3f, 0x2, 0x2, 0x0, 0x2, 0x1, 0x0, 0x0, 0x8, 0x49a, 0x1f, 0x6, 0x6, 0x6, 0x2, 0x2, 0x8000, 0xfffffffc, 0x7ff, 0x7]}) 05:24:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:42 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/mcfilter6\x00') lseek(r0, 0x12, 0x0) 05:24:42 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r2, 0x800}}, 0x48) 05:24:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cache\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/103, 0x67}, {&(0x7f00000000c0)=""/202, 0xca}], 0x2, 0x0) 05:24:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:42 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:42 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0x8008550e, 0x0) [ 318.342499][T11656] __nla_validate_parse: 8 callbacks suppressed 05:24:42 executing program 2: socket$unix(0x1, 0x2, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) [ 318.342531][T11656] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 318.352413][T11656] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:43 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000001080)=@urb_type_control={0x2, {}, 0x0, 0xa2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:24:43 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r1, 0x0, 0x800000080004105) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x4}, 0x4) 05:24:43 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 318.803544][T11669] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 318.819131][T11669] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:43 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000340)={0x400000100002f}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000180)={{}, 'syz1\x00'}) ioctl$UI_DEV_CREATE(r0, 0x5501) 05:24:43 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:24:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 319.250909][T11685] input: syz1 as /devices/virtual/input/input5 [ 319.349989][ T33] audit: type=1804 audit(1595395483.828:22): pid=11691 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir634957127/syzkaller.i6T008/73/file1/bus" dev="sda1" ino=16056 res=1 [ 319.373613][T11695] input: syz1 as /devices/virtual/input/input6 05:24:44 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa1000000, 0x0}) [ 319.587356][T11701] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 319.615827][T11701] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:44 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000080)={0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) 05:24:44 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs_stats_percpu\x00') sendfile(r0, r1, 0x0, 0x800000080004105) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$vim2m_VIDIOC_QBUF(r1, 0xc04c560f, &(0x7f00000000c0)={0x2, 0x1, 0x4, 0x100042, 0x3, {r2, r3/1000+60000}, {0x1, 0x8, 0x3, 0x5, 0x5, 0x2, "d5f3b67a"}, 0x9, 0x2, @planes=&(0x7f0000000080)={0xa31, 0x6, @userptr=0xfff, 0x7}, 0x2}) getegid() 05:24:44 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:24:44 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:44 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000080)={0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) 05:24:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x0, 0x0, "000000000000000000000010000000001000"}) [ 320.167749][T11716] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:44 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = getpid() pidfd_open(r1, 0x0) r2 = getpid() pidfd_open(r2, 0x0) r3 = openat$audio(0xffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) ioctl$SNDCTL_DSP_GETIPTR(r3, 0x800c5011, &(0x7f0000000080)) r4 = syz_open_procfs(r2, &(0x7f0000000040)='net/if_inet6\x00') sendfile(r0, r4, 0x0, 0x800000080004105) [ 320.241896][T11720] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:44 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:24:44 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 320.432180][T11724] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:45 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000080)={0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) 05:24:45 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0x8008551d, 0x0) 05:24:45 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) fsetxattr$trusted_overlay_origin(r2, &(0x7f0000000000)='trusted.overlay.origin\x00', &(0x7f0000000280)='y\x00', 0x2, 0x3) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f00000000c0)={{0x82, 0x9}, {0x8, 0x3}, 0x7ff, 0xb, 0x4}) sendfile(r0, r1, 0x0, 0x90004105) 05:24:45 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) [ 320.847165][T11739] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:45 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:45 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000080)={0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) 05:24:45 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:24:45 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0x8008551d, 0x0) 05:24:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:46 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x350}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:46 executing program 5: ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f0000000080)={0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) 05:24:46 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:24:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:46 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0x8008551d, 0x0) 05:24:46 executing program 5: ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f0000000080)={0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) 05:24:46 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:46 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) membarrier(0x8, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0185647, &(0x7f0000000080)={0x980000, 0x40, 0x6, r0, 0x0, &(0x7f0000000040)={0x9909c9, 0x7ff, [], @string=&(0x7f0000000000)=0x3}}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000000017000000400006802f000280"], 0x54}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xb0, r2, 0x200, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x9c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x42, 0x4, {'gcm(aes)\x00', 0x1a, "e595095390da1a4f2494da2c6a09d73607ca64825e38d368b3ae"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6a}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "40e123dad94fea34d6eec913fb3be5fcf0c8ee87d949e7ee6fb4beaf0d9f79f92af6f9"}}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x140d0}, 0x4) syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') 05:24:47 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:24:47 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:47 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0x8008551d, 0x0) 05:24:47 executing program 5: ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f0000000080)={0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) 05:24:47 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r3}) r4 = openat2(r3, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x4, 0x2}, 0x18) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r4, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xb0, 0x1403, 0x2, 0x70bd28, 0x25dfdbfc, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'virt_wifi0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'bridge0\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'ip_vti0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'macsec0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0xc000}, 0x4008800) sendfile(r0, r2, 0x0, 0x800000080004105) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r5}) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r5, 0x4018620d, &(0x7f0000000380)={0x73622a85, 0x1, 0x1}) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @rand_addr=0x64010100}}) sendmsg$IPCTNL_MSG_CT_GET_STATS(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x5, 0x1, 0x101, 0x0, 0x0, {0x5, 0x0, 0x6}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20004800}, 0x4000001) 05:24:47 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:47 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, 0xffffffffffffffff, 0x800}}, 0x48) 05:24:47 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}], 0x2) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 323.541720][T11821] __nla_validate_parse: 7 callbacks suppressed [ 323.541752][T11821] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:48 executing program 5: r0 = syz_open_dev$usbfs(0x0, 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000080)={0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) 05:24:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:48 executing program 4: ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0x8008551d, 0x0) 05:24:48 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, 0xffffffffffffffff, 0x800}}, 0x48) 05:24:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 323.864939][T11833] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 324.114146][T11839] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:48 executing program 5: r0 = syz_open_dev$usbfs(0x0, 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000080)={0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) 05:24:48 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, 0xffffffffffffffff, 0x800}}, 0x48) 05:24:49 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}], 0x2) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:49 executing program 4: ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0x8008551d, 0x0) 05:24:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:49 executing program 5: r0 = syz_open_dev$usbfs(0x0, 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000080)={0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) 05:24:49 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, 0xffffffffffffffff, 0x800}}, 0x48) [ 324.801361][T11858] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:49 executing program 4: ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0x8008551d, 0x0) 05:24:49 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c00000010001fff00b23400000000000000000030b6dea64a3cb8439c4faed42bdc7e084b6bd00ecbb18d6a3e6355eb7c5bbd0c6da14eea503b040827b6ce10847943317c25fbf17ca7e13952f2a0281b17418b13365c23bfe8dca8399199391539f58b2cf91c3383f16f69751b48f64fc829014f1f68071966729019568e5528e6922ed5ef0e397ced801d81191bb8cb4dd3a0e15782a5ea", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010065727370616e00000c0002800600020030000000"], 0x3c}, 0x1, 0x0, 0x0, 0x48001}, 0x0) syz_emit_ethernet(0x300cce, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaaaa607a5e34794710bdaaaaaa0000e90c300000000000000000000000000200"/47, @ANYRESDEC=r2, @ANYRES32, @ANYBLOB="49de8464c9223fd16c062a52b05fd333338768b2b39e76f6d25dca2fe35f6d051d74e5579adaa24a3bdcdd0fedfc542762eb44e9d2c436b82404bba160a846ae706a7f65ead0d6ebf533ea29f5bb4514533d1d8fcef0751e7e79da7213993b454767873648c4ec01697b9fed2ff950468a99c64767d51727ba05c4286fd913e4b24d42aa66945ca43b71075d76a4b29fd964c9393e2e734be4d869e5a94c352a88516ece74fcfafc7f2ba99b4a31bb5109c8bd9a604eeb0608052824f79b29bc2e152782c1f663948139ac919ae09f40923337250b0a4622425ca35ed9a28ca33d47b330fbc2c55cdf8295"], 0x0) r3 = syz_genetlink_get_family_id$netlbl_mgmt(0x0) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000540)=ANY=[@ANYBLOB="2400d36d887e0939070040b1010064edb6820fc720471ebf868ea124feac4f2e3302c34546c91410b123deed91e4b5fd5f46fbaa7b8f800000000000000005c4d3d1b48965338032eaae969d6e2a45345c9e6ee33bb7ceb8197194c931fbb7864ed8321a15824456a9ec84f345434d15d10fa031d8f0ffffff7f0000000038b5ad919599fb3ca98655c819dd1277d428d6e8207853eb70ea23e02c181f03e43892d41fb39337793c86800be7a96af493663597f42be7e7d5ae097a", @ANYRES16=r3, @ANYRESHEX], 0x24}, 0x1, 0x0, 0x0, 0x4801}, 0x0) sendmsg$NLBL_MGMT_C_PROTOCOLS(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r3, 0x800, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40080}, 0x4) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xfc0bb557abbdf437}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010101}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x24000800) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r4, 0x0, 0x800000080004105) socket$inet6_dccp(0xa, 0x6, 0x0) 05:24:49 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, 0xffffffffffffffff, 0x800}}, 0x48) 05:24:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 325.165480][T11870] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. 05:24:49 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x0, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000080)={0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) [ 325.279698][T11874] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11874 comm=syz-executor.1 [ 325.378459][ T33] audit: type=1400 audit(1595395489.858:23): avc: denied { create } for pid=11869 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 05:24:50 executing program 4: r0 = syz_open_dev$usbfs(0x0, 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0x8008551d, 0x0) 05:24:50 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, 0xffffffffffffffff, 0x800}}, 0x48) [ 325.440471][T11880] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:50 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}], 0x2) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:50 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x0, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000080)={0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) [ 325.966625][T11874] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11874 comm=syz-executor.1 05:24:50 executing program 4: r0 = syz_open_dev$usbfs(0x0, 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0x8008551d, 0x0) 05:24:50 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x0, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000080)={0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) 05:24:50 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:24:50 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r2}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x4) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, 0x4, 0x2}, 0x6) sendfile(r0, r1, 0x0, 0x800000080004105) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000080)) 05:24:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:51 executing program 4: r0 = syz_open_dev$usbfs(0x0, 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0x8008551d, 0x0) 05:24:51 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:24:51 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x0) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000080)={0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) [ 326.657027][T11916] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:51 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {0x0}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:51 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x0, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0x8008551d, 0x0) 05:24:51 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/rfcomm\x00') ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000100)) sendfile(r0, r1, 0x0, 0x800000080004105) ioctl$SIOCAX25OPTRT(r1, 0x89e7, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, 0x2, 0x56}) ioctl$sock_bt_hci(r1, 0x400448e1, &(0x7f0000000000)="7d0df9de76601485d2644cce047e93cda2a4d3e9ad7d686ad5470afd402404c5df66801ef433ae531711fc2bd59bc75f84af9de2cb4b5a84424d9fae8de463dc0bc693f3a60faa13559e3efcc27ebf1384f4f7356863a9781b25dd87b26be45251ee16225480c9df3a64414ef10387c253382f14bc90069e28fcf6065b3064b58a6ec4ec72fec598acfd84d801e1e8962f9d9b5f873dc909222162999cdf548ca49b5457283687c19745f882c3526b86d7c657e32291fdad689ba72ac1b0a4aec7dd4e092a805bfd38cd107f62165441992b7138961dbf53") 05:24:51 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:24:51 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x0) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000080)={0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) [ 327.262691][T11929] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:52 executing program 1: ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000000)=0x58b) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = getpid() r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="780100002400000225bd7000fcdbdf2518000000db7a585be0a24ac11d5de46715cab39cca15016780b2bd3a73ff08152108007600", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="18006c006e65742f69705f7461626c65735f6e616d65730008005700", @ANYRES32=r3, @ANYBLOB='\b\x00Q\x00', @ANYRES32, @ANYBLOB="04003d000000006c6f955d36a93923eaaebd00000000e9f84e1b1414e7dd5f1a3663b49b505d3b83e02c6d7f25cda80226f4c2d05ea674b16fb7b3b2f60ae79789d8c274959026916fb72ba9d31789cb537a52fadda975ecb14341a7bffd0e4a92620dda1b9f1b694771b050ba4788abe0f5b5b17478d3318f0c4c5bd08eee3055efeebc5201ca0000000000"], 0x178}, 0x1, 0x0, 0x0, 0x44085}, 0x850) pidfd_open(r0, 0x0) r4 = syz_open_procfs(r0, &(0x7f0000000080)='net/ip_tables_names\x00') ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000180)=0x3bb6) r5 = socket$key(0xf, 0x3, 0x2) sendmmsg(r5, &(0x7f0000000180), 0x400000000000117, 0x0) sendfile(r5, r4, 0x0, 0x6) 05:24:52 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:24:52 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x0, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0x8008551d, 0x0) 05:24:52 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x0) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000080)={0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) [ 328.477511][T11962] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:53 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x0, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0x8008551d, 0x0) 05:24:53 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x0) ioctl$USBDEVFS_CONTROL(r0, 0x8008551d, 0x0) 05:24:53 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {0x0}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:53 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:24:53 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r2}) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000000)) sendfile(r0, r1, 0x0, 0x800000080004105) 05:24:53 executing program 5: syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f0000000080)={0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) 05:24:53 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x0) ioctl$USBDEVFS_CONTROL(r0, 0x8008551d, 0x0) [ 329.549782][T11980] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 329.613611][T11985] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:54 executing program 5: syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f0000000080)={0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) 05:24:54 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:24:54 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x0) ioctl$USBDEVFS_CONTROL(r0, 0x8008551d, 0x0) 05:24:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:54 executing program 5: syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f0000000080)={0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) 05:24:54 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, 0x0) [ 330.534751][T12005] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 330.574391][T12005] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:55 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {0x0}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:55 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:24:55 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r3, 0x0, 0x800000080004105) 05:24:55 executing program 4: syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0x8008551d, 0x0) 05:24:55 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, 0x0) 05:24:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:55 executing program 4: syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0x8008551d, 0x0) 05:24:55 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) [ 331.370704][T12026] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 331.419683][T12028] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:56 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, 0x0) 05:24:56 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:24:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:56 executing program 4: syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0x8008551d, 0x0) [ 331.990706][T12040] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 331.992429][T12040] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:56 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:56 executing program 1: r0 = openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x2e) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r1, r2, 0x0, 0x800000080004105) 05:24:56 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}) 05:24:56 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:24:56 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, 0x0, &(0x7f0000000180)) [ 332.406970][T12048] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 332.445349][T12048] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:57 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw6\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/152, 0x98}, {&(0x7f0000000080)=""/81, 0x51}], 0x2, 0x0) 05:24:57 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:24:57 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}) 05:24:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000500", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:57 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:24:58 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:58 executing program 1: pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r1, 0x0, 0x800000080004105) 05:24:58 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}) 05:24:58 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/consoles\x00', 0x0, 0x0) lseek(r0, 0x4, 0x0) 05:24:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000500", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:58 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:24:58 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:24:58 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000200)={0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:24:58 executing program 1: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000), 0x111}}, 0x20) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x1, 0x109000) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r2}) setsockopt$inet_buf(r2, 0x0, 0x2c, &(0x7f0000000180)="ccc22cd25272e2513e1c98ecb8a24b7c54683cbe3a6c4769781450aeacc16fec709ed79f4365514b5e83f52e4fb622e0f68ad016ab430be6bca73b8721c69532462e5e3a096d7c0b4687a64b711d3a21a3dc2e7fe8c2adccb5a42f62e60c3644351f3de4efdfaf27bc37310142b1340c76cb205dbeade3426b8c492ee7f450df52477b2d80e58b410019ad510d65a59f4084a1d7e2a6df650d5b05c3a48d870a", 0xa0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) ioctl$SNDRV_PCM_IOCTL_START(r1, 0x4142, 0x0) r3 = getpid() pidfd_open(r3, 0x0) r4 = syz_open_procfs(r3, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r4, 0x0, 0x800000080004105) 05:24:58 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:24:59 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000000c0)={0x0, 0xffffffff}) 05:24:59 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:24:59 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:24:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000500", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:24:59 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:24:59 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x1c, r6, 0x20, 0x0, 0x0, {0x6}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x81}, 0x4008090) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r6, 0x29, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4080}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) write$P9_RGETATTR(r0, &(0x7f0000000000)={0xa0, 0x19, 0x2, {0x0, {0x5, 0x1, 0x6}, 0x12, r7, 0x0, 0x1, 0x9, 0x2, 0x7, 0x4, 0x8, 0x0, 0x6, 0xff, 0x3, 0x18b, 0x28, 0x0, 0x0, 0x2}}, 0xa0) getpid() r8 = getpid() pidfd_open(r8, 0x0) syz_open_procfs(r8, &(0x7f0000000140)='net/igmp6\x00') sendfile(r3, 0xffffffffffffffff, 0x0, 0x80004109) [ 335.002739][T12121] __nla_validate_parse: 6 callbacks suppressed [ 335.002772][T12121] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:59 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 335.067679][T12121] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:24:59 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0x8008550e, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:24:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a300050000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 335.501753][T12143] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 335.540421][T12143] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:25:00 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r1, 0x0, 0x800000080004105) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r2}) ioctl$SIOCPNENABLEPIPE(r2, 0x89ed, 0x0) 05:25:00 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x0, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:25:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='task\x00') getdents64(r0, 0x0, 0x0) 05:25:00 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, 0x0) 05:25:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a300050000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 336.201086][T12159] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 336.207744][T12159] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:25:00 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x1a8}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:25:00 executing program 4: socket$packet(0x11, 0xa, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) 05:25:00 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "8000"}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0xffff, 0x0, 0x0, 0x29e, 0x0, "078cf0251c0e00"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000010000000001000"}) 05:25:00 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x0, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:25:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a300050000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:25:01 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='loginuid\x00') pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)='L', 0x1}], 0x1, 0x0) 05:25:01 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$SIOCRSGCAUSE(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r1, 0x0, 0x800000080004105) [ 336.822948][T12172] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 336.864442][T12172] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:25:01 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x0, 0xfffffffffffffffb}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:25:01 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0x80045515, 0x0) 05:25:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 337.314942][T12188] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:25:02 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:25:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:25:02 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x1a8}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:25:02 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5204, 0x0) 05:25:02 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) 05:25:02 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) [ 337.995191][T12198] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:25:02 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:25:02 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r1, 0x0, 0x800000080004105) r2 = semget(0x0, 0x0, 0x8) semctl$GETNCNT(r2, 0x1, 0xe, &(0x7f0000000000)=""/35) 05:25:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:25:02 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/partitions\x00', 0x0, 0x0) read$char_usb(r2, 0x0, 0x0) 05:25:02 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000200)={0x0, 0x3, 0x1, 0x0, 0x0, 0x97ffffff, 0x0}) 05:25:03 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000200)={0x0, 0x3, 0x1, 0x0, 0x0, 0x97ffffff, 0x0}) 05:25:03 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:25:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:25:03 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x1a8}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:25:03 executing program 4: r0 = syz_open_dev$binderN(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r0, 0xc018620c, &(0x7f00000000c0)) 05:25:03 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000200)={0x0, 0x3, 0x1, 0x0, 0x0, 0x97ffffff, 0x0}) 05:25:03 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 05:25:03 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') r2 = socket$key(0xf, 0x3, 0x2) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newqdisc={0x3c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_plug={{0x9, 0x1, 'plug\x00'}, {0xb}}]}, 0x3c}}, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r5}) getpeername$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r9 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r9, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000024000b0f00"/20, @ANYRES32=r8, @ANYBLOB="00000000afe1cebe0bf0da35f7cb8dbfe7faffffffff0000000009000100706c7567000000000b00020000000000000000ac09dedda1bd1e21bd4b3da56f7200"], 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_WOL_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xe0, 0x0, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x48800}, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) r10 = socket$key(0xf, 0x3, 0x2) sendmmsg(r10, &(0x7f0000000180), 0x400000000000117, 0x0) sendfile(r10, r0, 0x0, 0x1ff) 05:25:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 339.675723][T12252] binder: 12243:12252 ioctl c018620c 200000c0 returned -22 [ 339.750456][T12257] binder: 12243:12257 ioctl c018620c 200000c0 returned -22 05:25:04 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 05:25:04 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000200)={0x0, 0x3, 0x1, 0x0, 0x0, 0x97ffffff, 0x0}) 05:25:04 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/devices\x00', 0x0, 0x0) lseek(r0, 0x8000000002, 0x0) 05:25:04 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r3}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r3, @in={{0x2, 0x4e21, @rand_addr=0x64010100}}, 0xe289, 0x8}, 0x88) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = getpid() pidfd_open(r5, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') sendfile(r4, r6, 0x0, 0x800000080004105) 05:25:04 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, 0x0, 0x0) 05:25:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 340.572308][T12282] __nla_validate_parse: 5 callbacks suppressed [ 340.572341][T12282] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:25:05 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x27c}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:25:05 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/consoles\x00', 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) lseek(r0, 0x8004, 0x0) 05:25:05 executing program 5: ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f0000000200)={0x0, 0x3, 0x1, 0x0, 0x0, 0x97ffffff, 0x0}) 05:25:05 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x4, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:25:05 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r1, 0x0, 0x800000080004105) ioctl$TIOCGPTLCK(r0, 0x80045439, &(0x7f0000000000)) 05:25:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 341.052542][T12294] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:25:05 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:25:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:25:05 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/consoles\x00', 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) lseek(r0, 0x8004, 0x0) 05:25:05 executing program 5: ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f0000000200)={0x0, 0x3, 0x1, 0x0, 0x0, 0x97ffffff, 0x0}) 05:25:06 executing program 5: ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f0000000200)={0x0, 0x3, 0x1, 0x0, 0x0, 0x97ffffff, 0x0}) [ 341.865840][T12317] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:25:06 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/consoles\x00', 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) lseek(r0, 0x8004, 0x0) 05:25:06 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x27c}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:25:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:25:06 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast2, 0xb91}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:25:06 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$vcs(0xffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f0000000040)=""/232, 0xe8) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000180)={0x10201, 0x0, &(0x7f0000ffc000/0x4000)=nil}) sendfile(r0, r2, 0x0, 0x800000080004105) 05:25:06 executing program 5: r0 = syz_open_dev$usbfs(0x0, 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000200)={0x0, 0x3, 0x1, 0x0, 0x0, 0x97ffffff, 0x0}) 05:25:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 342.364932][T12330] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:25:07 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/consoles\x00', 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) lseek(r0, 0x8004, 0x0) 05:25:07 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x4e24, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) [ 342.613164][T12338] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:25:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:25:07 executing program 5: r0 = syz_open_dev$usbfs(0x0, 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000200)={0x0, 0x3, 0x1, 0x0, 0x0, 0x97ffffff, 0x0}) 05:25:07 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/consoles\x00', 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 05:25:07 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0xfffffffa, @loopback, 0x7}, r1, 0x800}}, 0x48) [ 343.058541][T12352] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:25:08 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x27c}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:25:08 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r1, 0x0, 0x800000080004105) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @rand_addr=0x64010100}}) sendmsg$AUDIT_USER_AVC(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="88000000530400082cbd7000fddbdf254efe91409e122c0653d4c0f2fb917e24d0d31f3980c1813c962a08551d936fb3e759bcb780e5ffb334dde431746018e508e9ecfe53a04fcb4063e2235fd10e7b86733ef32316b78bcf6a8f947730a1521a92bdf7492fff7bee752a2da7b5f2df606d41faf4b7ad7123e05b95fded9bbc08a67e8d0be6edff"], 0x88}, 0x1, 0x0, 0x0, 0x1801}, 0x90) 05:25:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:25:08 executing program 5: r0 = syz_open_dev$usbfs(0x0, 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000200)={0x0, 0x3, 0x1, 0x0, 0x0, 0x97ffffff, 0x0}) 05:25:08 executing program 4: read$char_usb(0xffffffffffffffff, 0x0, 0x0) 05:25:08 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @loopback, 0x7}, r1, 0x800}}, 0x48) 05:25:08 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x0, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000200)={0x0, 0x3, 0x1, 0x0, 0x0, 0x97ffffff, 0x0}) [ 344.028754][T12370] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 344.186999][T12381] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1107 sclass=netlink_route_socket pid=12381 comm=syz-executor.1 05:25:08 executing program 4: read$char_usb(0xffffffffffffffff, 0x0, 0x0) 05:25:08 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @loopback}, r1, 0x800}}, 0x48) 05:25:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:25:09 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x0, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000200)={0x0, 0x3, 0x1, 0x0, 0x0, 0x97ffffff, 0x0}) 05:25:09 executing program 4: read$char_usb(0xffffffffffffffff, 0x0, 0x0) [ 344.710444][T12395] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:25:09 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x2e6}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:25:09 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @loopback}, r1, 0x800}}, 0x48) 05:25:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:25:09 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x8}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r3}) nanosleep(&(0x7f0000000200)={0x0, 0x3938700}, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, 0x0, &(0x7f0000000040)) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r4}) ioctl$NBD_SET_SOCK(r2, 0xab00, r4) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r5}) write$FUSE_GETXATTR(r5, &(0x7f0000000000)={0x18, 0x0, 0x7, {0x7}}, 0x18) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000000)={0x18, 0x0, 0x1, 0x0, 0x0, {0x14}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x3c, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, [@ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_AUTONEG={0x5, 0x2, 0x1}, @ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_RX={0x5, 0x3, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x800) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @rand_addr=0x64010100}}) sendmsg$IPSET_CMD_GET_BYNAME(r6, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="480000000e06010400000000000000000200000105000100070000000500010007000000050001000700000005000100070000000900020073797a310000004ea8fd558f14745300"], 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x40) sendfile(r0, r1, 0x0, 0x800000080004105) 05:25:09 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x0, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000200)={0x0, 0x3, 0x1, 0x0, 0x0, 0x97ffffff, 0x0}) 05:25:09 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) [ 345.397188][T12408] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:25:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 345.678035][T12415] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1550 sclass=netlink_route_socket pid=12415 comm=syz-executor.1 05:25:10 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 05:25:10 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x0) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000200)={0x0, 0x3, 0x1, 0x0, 0x0, 0x97ffffff, 0x0}) 05:25:10 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @loopback}, 0xffffffffffffffff, 0x800}}, 0x48) [ 345.998965][T12429] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:25:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:25:10 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) [ 346.379234][T12418] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1550 sclass=netlink_route_socket pid=12418 comm=syz-executor.1 [ 346.647920][T12447] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:25:11 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="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", 0x2e6}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:25:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @loopback}, 0xffffffffffffffff, 0x800}}, 0x48) 05:25:11 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x0) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000200)={0x0, 0x3, 0x1, 0x0, 0x0, 0x97ffffff, 0x0}) 05:25:11 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') sendfile(r0, r1, 0x0, 0x800000080004105) r2 = open(&(0x7f0000000040)='./file0\x00', 0x414ac1, 0x21) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000080)) 05:25:11 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/consoles\x00', 0x0, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) 05:25:11 executing program 5: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x0) ioctl$USBDEVFS_CONTROL(r0, 0xc0185500, &(0x7f0000000200)={0x0, 0x3, 0x1, 0x0, 0x0, 0x97ffffff, 0x0}) 05:25:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:25:11 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = getpid() r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) pidfd_open(r1, 0x0) r3 = getpid() pidfd_open(r3, 0x0) r4 = syz_open_procfs(r3, &(0x7f0000000040)='attr/keycreate\x00') sendfile(r0, r4, 0x0, 0x800000080004105) 05:25:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @loopback}, 0xffffffffffffffff, 0x800}}, 0x48) 05:25:11 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/consoles\x00', 0x0, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) [ 347.449751][T12470] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:25:12 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x3) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, r1) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') sendfile(r0, r3, 0x0, 0x6d) 05:25:12 executing program 5: syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f0000000200)={0x0, 0x3, 0x1, 0x0, 0x0, 0x97ffffff, 0x0}) 05:25:13 executing program 0: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x421fe, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="12c0ef4eda4be7758c4f17581b0e84fc8eef8e2bf2e5c41ee7a831581d16a3f314e02cfb82db086da66cb6cd46ae8d0f59ce391430068282ebec6e887af1fb5859c8f17493", 0x45}, {&(0x7f0000000240)="1907ab18234ce52869827ccdb05c309747c7c7e545fc008e1a5e2f837264732125fcc60ec81eac94fba1aa20f56e67cc1c9ebf1b2926d1de7a5a9aa252aea973250b56b11a1850ef1ddeaca34d65f95bb6c6c50591d0d0bb6fd51ffc02e71752cb7d4a11785b8a1a8750e5db", 0x6c}, {&(0x7f0000001380)="20b97588bc44a6a72732803bfdddecb798e51277b204de0219587924b9ca196fb5e7872a72ff7c9af341b9455c9383d3e0c2d04e1ccb03e670d4a519070e5b343117ea4f2275f531440f0813c51aa9c71a93640a06bdce42552c6c0577b66c7d90b301227861609960fbd93f2dd33b5aaba7faf6b054dbf5747dade9821a9e40985818576238eaf1b0de0ae1cbec6b3f18fda1f8afc75ae48fe607ab591b651b6f6f347a37c3580aad50ad7d914f08d59e11ffaf6c0d3291e690e36b3ea53ad0d5fa2a67a3866e36151e9b29fc102114b073edac9a666e60990a7f47d1426fb33b72a16935d5b5f2579393a0bf40ff7fca282013bc8dd48ad4c7a2d539dc1c36f6fd1ff8487e310e01bf00189d9282bbafc62a9f3b13ef060cc26b59d490221df512a0f579bfca030896be7bccce2f890702a2cb23d94eb6cfd55c05654666d00080886d621c55f3b5a7570ec0a34cdb4e8ed3111e3bc0a0fd192eb370f66bd0c9a0a9823741a7319f36697358b7c782065f2eba5aabdb419f73b024f5d034a5fb3863a09db791177191c11a35103d14a099ed4547febfda8df98a07d736f5a9ad8d1343761b0d6da57f35e2f64091f26a87c84f89bcc0e7fa3c7c9f63556ef07ed06a1cc510014672138b66464613e13d8bc770163195c7044f33cb307e920c011efb689e95bec7298a7e13c28cb089bae68ac4b51afe1f74d42143fdf0d74747910e6510bd1beee8044b1539acfe4232bc0be816f4132cafacdff686045e9e5a6fe253c60df26960a765be077e0448294cc4bb0ecaaee8e1b43a0ce1c62ae54fcd07349bf494bd8ceed25eec7d98314d4a9200c9ed36dc439a833e03b77c6c94c4168f55c5e2e8d27e542c905cae04b5db185c861543c189195b223e72267d6a8d89a1b9d745ce8259b80db778a41567cb867f6ba19e01ec17aac82990446f2b8ae910ba3d3003ea950d4f2280fd0f3d11971900445d629a1184ad9863bd22a56ca940b1e95620e2d37caa739eaf199778c61b71a10675c41ffc0d80e587ab3956e329a800", 0x2e6}], 0x3) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000400)={0xb}, 0xb) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 05:25:13 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000440)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x1060400}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @loopback}, r1}}, 0x48) 05:25:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x6}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) 05:25:13 executing program 5: syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f0000000200)={0x0, 0x3, 0x1, 0x0, 0x0, 0x97ffffff, 0x0}) 05:25:13 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = getpid() pidfd_open(r1, 0x0) getpgid(r1) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/if_inet6\x00') sendfile(r0, r2, 0x0, 0x800000080004105) 05:25:13 executing program 4: openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/consoles\x00', 0x0, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) [ 348.698239][T12499] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 05:25:13 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001480)='net/ip6_flowlabel\x00') ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00000002c0)={0xffffffffffffffff, 0x101, 0x7ff, r1}) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0x8, 0x100, 0xfffb}) write$P9_RSETATTR(r1, &(0x7f0000000040)={0x7, 0x1b, 0x1}, 0x7) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') r3 = socket$key(0xf, 0x3, 0x2) sendmmsg(r3, &(0x7f0000000180), 0x400000000000117, 0x0) sendfile(r3, r2, 0x0, 0x800000080004105) 05:25:13 executing program 2: getpid() fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x4020010, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x4c) mknod(0x0, 0x1, 0xffffffff) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x187) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x100045) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mount$fuse(0x0, 0x0, 0x0, 0x800, 0x0) 05:25:13 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(r0, 0x4004551e, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 05:25:13 executing program 5: syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4000000000000071, 0x68001) ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, &(0x7f0000000200)={0x0, 0x3, 0x1, 0x0, 0x0, 0x97ffffff, 0x0}) 05:25:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x0, 0x3}}]}}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c80)=ANY=[@ANYBLOB="340000002c00270600000000000000000000f000", @ANYRES32=r3, @ANYBLOB="00000000000000000000f1ff"], 0x34}}, 0x0) [ 349.089650][T12509] ===================================================== [ 349.097081][T12509] BUG: KMSAN: uninit-value in pfkey_sendmsg+0x54e/0x1d10 [ 349.104128][T12509] CPU: 1 PID: 12509 Comm: syz-executor.1 Not tainted 5.8.0-rc5-syzkaller #0 [ 349.113776][T12509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 349.124040][T12509] Call Trace: [ 349.127356][T12509] dump_stack+0x1df/0x240 [ 349.131718][T12509] kmsan_report+0xf7/0x1e0 [ 349.136328][T12509] __msan_warning+0x58/0xa0 [ 349.140900][T12509] pfkey_sendmsg+0x54e/0x1d10 [ 349.145605][T12509] ? kmsan_get_metadata+0x4f/0x180 [ 349.150765][T12509] ? kmsan_get_metadata+0x11d/0x180 [ 349.156121][T12509] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 349.161932][T12509] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 349.168086][T12509] ? security_socket_sendmsg+0x1a8/0x200 [ 349.173722][T12509] ? kmsan_get_metadata+0x4f/0x180 [ 349.178973][T12509] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 349.184960][T12509] ? pfkey_release+0x570/0x570 [ 349.189858][T12509] kernel_sendmsg+0x433/0x440 [ 349.194545][T12509] sock_no_sendpage+0x235/0x300 [ 349.199402][T12509] ? sock_no_mmap+0x30/0x30 [ 349.204021][T12509] sock_sendpage+0x1e1/0x2c0 [ 349.208622][T12509] pipe_to_sendpage+0x38c/0x4c0 [ 349.213473][T12509] ? sock_fasync+0x250/0x250 [ 349.218074][T12509] __splice_from_pipe+0x565/0xf00 [ 349.223103][T12509] ? generic_splice_sendpage+0x2d0/0x2d0 [ 349.228748][T12509] generic_splice_sendpage+0x1d5/0x2d0 [ 349.234393][T12509] ? iter_file_splice_write+0x1800/0x1800 [ 349.240118][T12509] direct_splice_actor+0x1fd/0x580 [ 349.245235][T12509] ? kmsan_get_metadata+0x4f/0x180 [ 349.250348][T12509] splice_direct_to_actor+0x6b2/0xf50 [ 349.255717][T12509] ? do_splice_direct+0x580/0x580 [ 349.260757][T12509] do_splice_direct+0x342/0x580 [ 349.265616][T12509] do_sendfile+0x101b/0x1d40 [ 349.270228][T12509] __se_compat_sys_sendfile+0x301/0x3c0 [ 349.275863][T12509] ? kmsan_get_metadata+0x11d/0x180 [ 349.281056][T12509] ? __ia32_sys_sendfile64+0x70/0x70 [ 349.286337][T12509] __ia32_compat_sys_sendfile+0x56/0x70 [ 349.291886][T12509] __do_fast_syscall_32+0x2aa/0x400 [ 349.297225][T12509] do_fast_syscall_32+0x6b/0xd0 [ 349.302163][T12509] do_SYSENTER_32+0x73/0x90 [ 349.306664][T12509] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 349.312985][T12509] RIP: 0023:0xf7f5d549 [ 349.317041][T12509] Code: Bad RIP value. [ 349.321104][T12509] RSP: 002b:00000000f5d580cc EFLAGS: 00000296 ORIG_RAX: 00000000000000bb [ 349.329511][T12509] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 0000000000000006 [ 349.337482][T12509] RDX: 0000000000000000 RSI: 0000000080004105 RDI: 0000000000000000 [ 349.345450][T12509] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 349.353417][T12509] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 349.361487][T12509] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 349.369462][T12509] [ 349.371783][T12509] Uninit was stored to memory at: [ 349.376812][T12509] kmsan_internal_chain_origin+0xad/0x130 [ 349.382527][T12509] kmsan_memcpy_memmove_metadata+0x272/0x2e0 [ 349.388500][T12509] kmsan_memcpy_metadata+0xb/0x10 [ 349.393681][T12509] __msan_memcpy+0x43/0x50 [ 349.398099][T12509] _copy_from_iter_full+0xbfe/0x13b0 [ 349.403381][T12509] pfkey_sendmsg+0x353/0x1d10 [ 349.408058][T12509] kernel_sendmsg+0x433/0x440 [ 349.412754][T12509] sock_no_sendpage+0x235/0x300 [ 349.417602][T12509] sock_sendpage+0x1e1/0x2c0 [ 349.422191][T12509] pipe_to_sendpage+0x38c/0x4c0 [ 349.427037][T12509] __splice_from_pipe+0x565/0xf00 [ 349.432059][T12509] generic_splice_sendpage+0x1d5/0x2d0 [ 349.437512][T12509] direct_splice_actor+0x1fd/0x580 [ 349.442621][T12509] splice_direct_to_actor+0x6b2/0xf50 [ 349.447988][T12509] do_splice_direct+0x342/0x580 [ 349.452835][T12509] do_sendfile+0x101b/0x1d40 [ 349.457418][T12509] __se_compat_sys_sendfile+0x301/0x3c0 [ 349.462958][T12509] __ia32_compat_sys_sendfile+0x56/0x70 [ 349.468499][T12509] __do_fast_syscall_32+0x2aa/0x400 [ 349.473692][T12509] do_fast_syscall_32+0x6b/0xd0 [ 349.478540][T12509] do_SYSENTER_32+0x73/0x90 [ 349.483036][T12509] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 349.489352][T12509] [ 349.491670][T12509] Uninit was created at: [ 349.495909][T12509] kmsan_save_stack_with_flags+0x3c/0x90 [ 349.501531][T12509] kmsan_alloc_page+0xb9/0x180 [ 349.506287][T12509] __alloc_pages_nodemask+0x56a2/0x5dc0 [ 349.511834][T12509] alloc_pages_current+0x672/0x990 [ 349.517090][T12509] push_pipe+0x605/0xb70 [ 349.521327][T12509] iov_iter_get_pages_alloc+0x18a9/0x21c0 [ 349.527250][T12509] do_splice_to+0x4fc/0x14f0 [ 349.531922][T12509] splice_direct_to_actor+0x45c/0xf50 [ 349.537291][T12509] do_splice_direct+0x342/0x580 [ 349.542141][T12509] do_sendfile+0x101b/0x1d40 [ 349.546725][T12509] __se_compat_sys_sendfile+0x301/0x3c0 [ 349.552262][T12509] __ia32_compat_sys_sendfile+0x56/0x70 [ 349.557805][T12509] __do_fast_syscall_32+0x2aa/0x400 [ 349.563000][T12509] do_fast_syscall_32+0x6b/0xd0 [ 349.567846][T12509] do_SYSENTER_32+0x73/0x90 [ 349.572375][T12509] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 349.578835][T12509] ===================================================== [ 349.585758][T12509] Disabling lock debugging due to kernel taint [ 349.591902][T12509] Kernel panic - not syncing: panic_on_warn set ... [ 349.598578][T12509] CPU: 1 PID: 12509 Comm: syz-executor.1 Tainted: G B 5.8.0-rc5-syzkaller #0 [ 349.608626][T12509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 349.618676][T12509] Call Trace: [ 349.621967][T12509] dump_stack+0x1df/0x240 [ 349.626300][T12509] panic+0x3d5/0xc3e [ 349.630211][T12509] kmsan_report+0x1df/0x1e0 [ 349.634806][T12509] __msan_warning+0x58/0xa0 [ 349.639320][T12509] pfkey_sendmsg+0x54e/0x1d10 [ 349.643992][T12509] ? kmsan_get_metadata+0x4f/0x180 [ 349.649112][T12509] ? kmsan_get_metadata+0x11d/0x180 [ 349.654401][T12509] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 349.660380][T12509] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 349.666445][T12509] ? security_socket_sendmsg+0x1a8/0x200 [ 349.672078][T12509] ? kmsan_get_metadata+0x4f/0x180 [ 349.677185][T12509] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 349.683071][T12509] ? pfkey_release+0x570/0x570 [ 349.687833][T12509] kernel_sendmsg+0x433/0x440 [ 349.692613][T12509] sock_no_sendpage+0x235/0x300 [ 349.697491][T12509] ? sock_no_mmap+0x30/0x30 [ 349.701994][T12509] sock_sendpage+0x1e1/0x2c0 [ 349.706587][T12509] pipe_to_sendpage+0x38c/0x4c0 [ 349.711436][T12509] ? sock_fasync+0x250/0x250 [ 349.716180][T12509] __splice_from_pipe+0x565/0xf00 [ 349.721202][T12509] ? generic_splice_sendpage+0x2d0/0x2d0 [ 349.726846][T12509] generic_splice_sendpage+0x1d5/0x2d0 [ 349.732312][T12509] ? iter_file_splice_write+0x1800/0x1800 [ 349.738143][T12509] direct_splice_actor+0x1fd/0x580 [ 349.743255][T12509] ? kmsan_get_metadata+0x4f/0x180 [ 349.748377][T12509] splice_direct_to_actor+0x6b2/0xf50 [ 349.753744][T12509] ? do_splice_direct+0x580/0x580 [ 349.758781][T12509] do_splice_direct+0x342/0x580 [ 349.763639][T12509] do_sendfile+0x101b/0x1d40 [ 349.768244][T12509] __se_compat_sys_sendfile+0x301/0x3c0 [ 349.773793][T12509] ? kmsan_get_metadata+0x11d/0x180 [ 349.778988][T12509] ? __ia32_sys_sendfile64+0x70/0x70 [ 349.784271][T12509] __ia32_compat_sys_sendfile+0x56/0x70 [ 349.789819][T12509] __do_fast_syscall_32+0x2aa/0x400 [ 349.795025][T12509] do_fast_syscall_32+0x6b/0xd0 [ 349.799875][T12509] do_SYSENTER_32+0x73/0x90 [ 349.804578][T12509] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 349.810991][T12509] RIP: 0023:0xf7f5d549 [ 349.815179][T12509] Code: Bad RIP value. [ 349.819244][T12509] RSP: 002b:00000000f5d580cc EFLAGS: 00000296 ORIG_RAX: 00000000000000bb [ 349.827651][T12509] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 0000000000000006 [ 349.835707][T12509] RDX: 0000000000000000 RSI: 0000000080004105 RDI: 0000000000000000 [ 349.843760][T12509] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 349.851725][T12509] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 349.859694][T12509] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 349.869286][T12509] Kernel Offset: 0x6800000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 349.880822][T12509] Rebooting in 86400 seconds..