0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fce", 0x43}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:10:06 executing program 0: timer_create(0x700, 0x0, 0x0) 23:10:06 executing program 1: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000240)='blacklist\x00', &(0x7f0000000280)={'syz', 0x3}, 0x0, 0xffffffffffffffff) keyctl$get_security(0x11, r0, 0x0, 0x0) 23:10:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x0) 23:10:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r4, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r4, &(0x7f0000000040)={0x50, 0x0, r5, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r4, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000209bfd66eea210560000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) r7 = dup3(r3, r4, 0x0) recvmsg(r7, &(0x7f0000000ac0)={&(0x7f0000000200)=@isdn, 0x80, &(0x7f0000000a00)=[{&(0x7f00000002c0)=""/195, 0xc3}, {0x0}, {0x0}, {&(0x7f0000000840)=""/246, 0xf6}, {0x0}], 0x5}, 0x40) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f000000d000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) 23:10:06 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:10:07 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, 0x0) [ 2134.990982] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2135.013585] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:10:07 executing program 0: openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) [ 2135.174071] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:10:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000006500)='net/dev\x00') ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 23:10:07 executing program 0: openat$vcs(0xffffffffffffff9c, 0x0, 0x488000, 0x0) 23:10:07 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 2135.497422] bridge2382: port 1(vlan1042) entered blocking state 23:10:07 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002f00), 0x0, 0x0) preadv2(r0, &(0x7f00000010c0)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0) [ 2135.538842] bridge2382: port 1(vlan1042) entered disabled state [ 2135.616336] device vlan1042 entered promiscuous mode [ 2135.719598] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2135.744165] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2135.803902] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2135.889754] bridge2382: port 2(vlan1043) entered blocking state [ 2135.897621] bridge2382: port 2(vlan1043) entered disabled state [ 2135.907223] device vlan1043 entered promiscuous mode 23:10:09 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd", 0x44}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:10:09 executing program 1: keyctl$KEYCTL_RESTRICT_KEYRING(0xd, 0x0, 0x0, 0x0) 23:10:09 executing program 0: wait4(0xffffffffffffffff, 0x0, 0x7, 0x0) 23:10:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r4, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r4, &(0x7f0000000040)={0x50, 0x0, r5, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r4, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000209bfd66eea210560000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) r7 = dup3(r3, r4, 0x0) recvmsg(r7, &(0x7f0000000ac0)={&(0x7f0000000200)=@isdn, 0x80, &(0x7f0000000a00)=[{&(0x7f00000002c0)=""/195, 0xc3}, {0x0}, {0x0}, {&(0x7f0000000840)=""/246, 0xf6}, {0x0}], 0x5}, 0x40) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f000000d000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) 23:10:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x60}, 0x0) 23:10:09 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, 0x0) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2138.073270] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2138.108308] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:10:10 executing program 0: add_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={'syz', 0x0}, &(0x7f00000003c0)="e8c9", 0x2, 0xfffffffffffffffc) 23:10:10 executing program 1: socket$inet6_tcp(0x2, 0xa, 0x2) 23:10:10 executing program 0: add_key(&(0x7f0000000000)='asymmetric\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffd) 23:10:10 executing program 1: bpf$MAP_CREATE(0x6, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 23:10:10 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSPGRP(r0, 0x5412, 0x0) 23:10:10 executing program 0: bpf$MAP_CREATE(0xd, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) [ 2138.573239] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:10:10 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd", 0x44}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:10:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f00000004c0)={&(0x7f0000000180), 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x24, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random}]}, 0x24}}, 0x0) 23:10:10 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={@cgroup=r0}, 0x10) [ 2138.736461] bridge2385: port 1(vlan1044) entered blocking state [ 2138.752125] bridge2385: port 1(vlan1044) entered disabled state [ 2138.806073] device vlan1044 entered promiscuous mode 23:10:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r4, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r4, &(0x7f0000000040)={0x50, 0x0, r5, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r4, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) r7 = dup3(r3, r4, 0x0) recvmsg(r7, &(0x7f0000000ac0)={&(0x7f0000000200)=@isdn, 0x80, &(0x7f0000000a00)=[{&(0x7f00000002c0)=""/195, 0xc3}, {0x0}, {0x0}, {&(0x7f0000000840)=""/246, 0xf6}, {0x0}], 0x5}, 0x40) syz_kvm_setup_cpu$x86(r6, r2, &(0x7f000000d000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) [ 2138.882440] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2138.899727] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2138.919914] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2139.039689] bridge2385: port 2(vlan1045) entered blocking state [ 2139.047160] bridge2385: port 2(vlan1045) entered disabled state [ 2139.113499] device vlan1045 entered promiscuous mode 23:10:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xf0}, 0x0) [ 2139.210374] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2139.225414] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2139.309385] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2139.421116] bridge2388: port 1(vlan1046) entered blocking state [ 2139.428693] bridge2388: port 1(vlan1046) entered disabled state [ 2139.440812] device vlan1046 entered promiscuous mode [ 2139.470989] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2139.479450] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2139.512744] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:10:13 executing program 1: perf_event_open(&(0x7f0000000040)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 23:10:13 executing program 0: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0}, 0x20) 23:10:13 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, 0x0) ptrace$cont(0x7, r1, 0x0, 0x0) 23:10:13 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3f) 23:10:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x300}, 0x0) 23:10:13 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x9, 0x3, &(0x7f0000000140)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 23:10:13 executing program 4: mount$bpf(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000080), 0x808002, &(0x7f00000015c0)={[{}], [{@appraise}, {@subj_type={'subj_type', 0x3d, './cg\x03\x00\x00\x00/syz\xf8\xa1d\xf0tMl:z\xba\x8b\x151\x8b\xdd\x14\xa2n\xf1X\xf1\xca:\xdd\xcdoZ\xac\x8f\x82W\xf5\x02\x1a9\xbb\xaf\xcb\xee\xbd\x1c:c\xda\xe2\xf0\xb96\x9e\x93\b\xd7\xe8\xcb\x8d\xaa0\xc2\x93\xd6$7K0\xb2\x9c\x01N*0\x81\xa3+\xe8\xaeL\xe6\xce\x00v\x1d\xdcf-\x04\xed\xce\xe4^\xa3\xc7 \xa8\xd5%\xc3\xe0:bM\xd0Y2P\xf5\x0e\xa3qt\x93\xcb_\x87\xcdtN6\x95\xaa\xd2\xa1%\x9dg\xd7m\x0e\a)\xaa\xc1\xce\x89\xaa8`\xfa\x8c\t\xa1\x18b\x93i\xbaR\xec\x01\x8d#\xea]\xb8\x1a\xb2R\xb0\xb6\x93\x02\x00\x00'}}]}) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x805) [ 2141.068739] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2141.092715] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2141.175110] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2141.287077] bridge2392: port 1(vlan1048) entered blocking state [ 2141.294373] bridge2392: port 1(vlan1048) entered disabled state [ 2141.302481] device vlan1048 entered promiscuous mode [ 2141.338556] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2141.379730] bridge2392: port 2(vlan1049) entered blocking state [ 2141.388196] bridge2392: port 2(vlan1049) entered disabled state [ 2141.398009] device vlan1049 entered promiscuous mode 23:10:13 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd", 0x44}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:10:13 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x8000000, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000633a77fbac141417ee", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) 23:10:13 executing program 4: bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) mkdir(&(0x7f0000000240)='./file0\x00', 0x146) recvmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000380), 0x6e, 0x0}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 23:10:13 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x9, 0xf, &(0x7f00000000c0)=@framed={{}, [@alu, @initr0, @map_val, @generic, @map, @map, @map_val]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 23:10:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x600}, 0x0) 23:10:13 executing program 1: r0 = perf_event_open(&(0x7f00000003c0)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x40049409, 0x0) [ 2141.955982] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2142.109317] bridge2395: port 1(vlan1050) entered blocking state [ 2142.116598] bridge2395: port 1(vlan1050) entered disabled state [ 2142.140957] device vlan1050 entered promiscuous mode [ 2142.175744] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2142.220252] bridge2395: port 2(vlan1051) entered blocking state [ 2142.227610] bridge2395: port 2(vlan1051) entered disabled state [ 2142.240964] device vlan1051 entered promiscuous mode 23:10:16 executing program 1: r0 = perf_event_open(&(0x7f00000003c0)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x401c5820, 0x0) 23:10:16 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, 0x0) ptrace$cont(0x7, r1, 0x0, 0x0) 23:10:16 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 23:10:16 executing program 0: r0 = bpf$ITER_CREATE(0x21, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x40, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x42c8}, 0x0, 0x3f2, 0x1, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xe, 0xffffffffffffffff, 0x2) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001ac0)='rdma.current\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00000004c0)={&(0x7f0000000880)=@un=@abs={0x1, 0x0, 0x4e21}, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000009c0)="f9cac5e262563da16b0b19ba060fc37f4f84863bf83e43bc435fa1c7acbc89a64c7d7bd88fa955cd657e1e23c8abd02c2d4bf1f69361c8f36def44f57f276708236fa16ef3c306fd2c233f08bab8317c97e8aa828edff15ff6e071d361d2064c0a9a0e21e29e7c758f2a18cb7e1120bce9773418ba718cb53e75cf4a6e", 0x7d}, {&(0x7f0000004ec0)="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", 0xfec}, {&(0x7f0000000a40)="46412e8badad2d790b3fe9a1733325d06e48c2ac787b4f66ba7d0e00023df16fc4983065d2eeb137762328a44c9ad8cd37256c06699ef492468fc061d41e5f3e25adae4098719a5bc84b7646dc1a5dee37d6aedb771ff8bf5d5d3b25dd7f5118a55831641a74b72eb5228c750875a811b4fface68bc5ad3cd7384414563387d71100e46329eed699f2c93b3b296a45f631b8", 0x92}, {&(0x7f0000000240)="8dd5002789f384e018c8e9fbad94f0c9464624901213bc5e770c7d9f9e74", 0x1e}, {0x0}], 0x5}, 0x20048000) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000001b00)=r1, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000200)=r0, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='&[\'^-\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x36}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b40)={r2, 0x1800000000000060, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x40) 23:10:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x700}, 0x0) 23:10:16 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) [ 2144.129157] validate_nla: 6 callbacks suppressed [ 2144.129166] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2144.153006] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2144.231282] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2144.295607] bridge2398: port 1(vlan1052) entered blocking state [ 2144.301927] bridge2398: port 1(vlan1052) entered disabled state [ 2144.313715] device vlan1052 entered promiscuous mode [ 2144.339805] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2144.348128] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2144.367092] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2144.406969] bridge2398: port 2(vlan1053) entered blocking state [ 2144.413942] bridge2398: port 2(vlan1053) entered disabled state [ 2144.422216] device vlan1053 entered promiscuous mode 23:10:16 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:10:16 executing program 0: r0 = perf_event_open(&(0x7f00000003c0)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2, 0x1ffff000) 23:10:16 executing program 1: socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 23:10:16 executing program 4: perf_event_open(&(0x7f0000000040)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 23:10:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xa00}, 0x0) 23:10:16 executing program 0: r0 = perf_event_open(&(0x7f00000003c0)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x541b, 0x0) 23:10:16 executing program 1: perf_event_open(&(0x7f00000003c0)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2144.930441] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2144.971715] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2145.075454] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2145.129093] bridge2401: port 1(vlan1054) entered blocking state [ 2145.136743] bridge2401: port 1(vlan1054) entered disabled state [ 2145.147703] device vlan1054 entered promiscuous mode [ 2145.173698] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2145.181667] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:10:19 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) 23:10:19 executing program 4: socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000002700)={0x0, 0x0, &(0x7f0000002780)=[{&(0x7f0000002740)='E', 0x1}], 0x1, &(0x7f0000002540)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r1, @ANYRES32=r4, @ANYBLOB='$'], 0x48}, 0x0) 23:10:19 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x9, 0x3, &(0x7f0000000140)=@framed, &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28}, 0x10) 23:10:19 executing program 0: mount$bpf(0x0, &(0x7f0000000000)='.\x00', 0x0, 0x0, 0x0) 23:10:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc00}, 0x0) [ 2147.155959] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2147.186145] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2147.259997] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2147.303910] bridge2404: port 1(vlan1055) entered blocking state [ 2147.310075] bridge2404: port 1(vlan1055) entered disabled state [ 2147.328656] device vlan1055 entered promiscuous mode 23:10:19 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:10:19 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 23:10:19 executing program 1: bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0}, 0x38) 23:10:19 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000011c0)={&(0x7f00000007c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@struct={0x0, 0x1, 0x0, 0x4, 0x1, 0x0, [{0x2, 0x5}]}]}, {0x0, [0x0, 0x61]}}, &(0x7f00000006c0)=""/217, 0x34, 0xd9, 0x1}, 0x20) 23:10:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xe00}, 0x0) 23:10:20 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000012c0)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='GPL\x00', 0x10001, 0x90, &(0x7f0000000100)=""/144, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 23:10:20 executing program 1: perf_event_open(&(0x7f0000000040)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2148.055486] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2148.148641] bridge2406: port 1(vlan1056) entered blocking state [ 2148.168955] bridge2406: port 1(vlan1056) entered disabled state [ 2148.184534] device vlan1056 entered promiscuous mode 23:10:22 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:10:22 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) 23:10:22 executing program 4: mount$bpf(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000080), 0x0, 0x0) 23:10:22 executing program 1: r0 = perf_event_open(&(0x7f00000003c0)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0xc0189436, 0x0) 23:10:22 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000880)={'syzkaller1\x00'}) 23:10:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xf00}, 0x0) 23:10:22 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x11}, 0x40) 23:10:22 executing program 4: perf_event_open(&(0x7f0000000040)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 23:10:22 executing program 0: r0 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="0207000902000000e4a17c0200090000", 0x10}], 0x1}, 0x0) socket$kcm(0xf, 0x3, 0x2) [ 2150.215833] validate_nla: 6 callbacks suppressed [ 2150.215843] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2150.247419] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:10:22 executing program 4: perf_event_open(&(0x7f0000000040)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 23:10:22 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 23:10:22 executing program 4: r0 = perf_event_open(&(0x7f00000003c0)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x5451, 0x0) [ 2150.404621] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2150.535176] bridge2409: port 1(vlan1057) entered blocking state [ 2150.551985] bridge2409: port 1(vlan1057) entered disabled state [ 2150.568862] device vlan1057 entered promiscuous mode [ 2150.604964] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2150.613629] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2150.629066] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2150.668092] bridge2409: port 2(vlan1058) entered blocking state [ 2150.676219] bridge2409: port 2(vlan1058) entered disabled state [ 2150.686165] device vlan1058 entered promiscuous mode 23:10:25 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:10:25 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) 23:10:25 executing program 4: socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000004e40)={0x0, 0x0, &(0x7f0000004c80)=[{&(0x7f0000001780)=""/71, 0x47}], 0x1}, 0x120) 23:10:25 executing program 0: bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0}, 0x38) 23:10:25 executing program 1: r0 = perf_event_open(&(0x7f00000003c0)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r1, r0, 0x0, 0x0, 0x0}, 0x30) 23:10:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xf58}, 0x0) 23:10:25 executing program 0: socketpair$tipc(0x1e, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000006780), 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000011c0)={&(0x7f0000000f80)=ANY=[@ANYBLOB="9feb010018000000000000000c00"], &(0x7f0000000040)=""/223, 0x2b, 0xdf, 0x1}, 0x20) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00'}) 23:10:25 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000680)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) sendmsg$unix(r1, &(0x7f0000008640)={0x0, 0x0, 0x0}, 0x0) [ 2153.292730] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2153.301386] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2153.379126] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:10:25 executing program 1: perf_event_open(&(0x7f0000000040)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 2153.432122] bridge2412: port 1(vlan1059) entered blocking state [ 2153.438371] bridge2412: port 1(vlan1059) entered disabled state [ 2153.452971] device vlan1059 entered promiscuous mode 23:10:25 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) [ 2153.496622] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2153.508733] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:10:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xffe}, 0x0) 23:10:25 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000137c0)={0x11, 0x3, &(0x7f0000007b80)=@framed, &(0x7f0000007bc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 2153.620194] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2153.629633] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2153.685284] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2153.731917] bridge2414: port 1(vlan1060) entered blocking state [ 2153.738122] bridge2414: port 1(vlan1060) entered disabled state [ 2153.748536] device vlan1060 entered promiscuous mode 23:10:28 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:10:28 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 23:10:28 executing program 1: socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) 23:10:28 executing program 0: r0 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="0207000902000000e4a17c0200090000", 0x10}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 23:10:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x580f}, 0x0) 23:10:28 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() sendmsg$unix(r0, &(0x7f0000002740)={0x0, 0x0, 0x0}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000440)={r1, 0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000400)=':(}{.%&-^&]}}$\x00'}, 0x30) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000006780), 0x0, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000053c0)={&(0x7f0000004140), 0x6e, 0x0}, 0x12003) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000011c0)={&(0x7f0000000f80)=ANY=[@ANYBLOB="9feb010018000000000000"], &(0x7f0000000040)=""/223, 0x2b, 0xdf, 0x1}, 0x20) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000140), 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x0, &(0x7f0000000180), &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x8c, &(0x7f0000000200)=""/140, 0x40f00, 0x1c, '\x00', 0x0, 0x0, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000300), 0x10}, 0x78) bpf$BPF_LINK_UPDATE(0x1d, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'nr0\x00'}) 23:10:28 executing program 1: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080), 0x6e, &(0x7f0000000140)=[{&(0x7f0000000100)=""/31, 0x1f}], 0x1, &(0x7f0000000180)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}, 0x12000) write$cgroup_int(r3, &(0x7f0000000200)=0x973, 0x12) mkdir(&(0x7f0000000240)='./file0\x00', 0x146) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000280)={0x0, r0}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x1000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) recvmsg$unix(r3, &(0x7f00000006c0)={&(0x7f0000000380), 0x6e, &(0x7f0000000600)=[{&(0x7f0000000400)=""/88, 0x58}, {&(0x7f0000000480)=""/81, 0x51}, {&(0x7f0000000500)=""/51, 0x33}, {&(0x7f0000000540)=""/146, 0x92}], 0x4, &(0x7f0000000640)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x80}, 0x60) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000007340)={0x14, 0xb, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, [@exit, @map_val={0x18, 0x6, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x101}, @exit, @btf_id={0x18, 0x3, 0x3, 0x0, 0x4}, @generic={0xd3, 0xb, 0x1, 0x3, 0x7}, @exit]}, &(0x7f0000000780)='GPL\x00', 0x1, 0xd2, &(0x7f00000007c0)=""/210, 0x40f00, 0xd, '\x00', 0x0, 0x25, r0, 0x8, &(0x7f00000072c0)={0x1, 0x3}, 0x8, 0x10, &(0x7f0000007300)={0x5, 0x4, 0x3, 0xfff}, 0x10, 0x0, r3}, 0x78) bpf$MAP_CREATE(0x0, &(0x7f0000007400)={0xf, 0xad4e, 0xfffffeff, 0x7, 0x92, r6, 0x96, '\x00', 0x0, r1, 0x4, 0x5, 0x1}, 0x40) recvmsg(r5, &(0x7f0000007b40)={&(0x7f0000007480)=@pppol2tpv3in6, 0x80, &(0x7f0000007a80)=[{&(0x7f0000007500)=""/126, 0x7e}, {&(0x7f0000007580)=""/229, 0xe5}, {&(0x7f0000007680)=""/170, 0xaa}, {&(0x7f0000007740)=""/83, 0x53}, {&(0x7f00000077c0)=""/173, 0xad}, {&(0x7f0000007880)=""/35, 0x23}, {&(0x7f00000078c0)=""/146, 0x92}, {&(0x7f0000007980)=""/195, 0xc3}], 0x8, &(0x7f0000007b00)=""/18, 0x12}, 0x7786205943d095e) [ 2156.296653] validate_nla: 2 callbacks suppressed [ 2156.296662] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2156.316999] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:10:28 executing program 1: recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000bc0)) 23:10:28 executing program 0: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) [ 2156.422521] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:10:28 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x9, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="181ef51b48000000000000000000000095"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 23:10:28 executing program 0: r0 = gettid() perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) 23:10:28 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000137c0)={0x11, 0x3, &(0x7f0000007b80)=@framed, &(0x7f0000007bc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000013740), 0x8, 0x10, 0x0}, 0x78) [ 2156.515798] bridge2416: port 1(vlan1061) entered blocking state [ 2156.524683] bridge2416: port 1(vlan1061) entered disabled state [ 2156.536655] device vlan1061 entered promiscuous mode [ 2156.600233] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2156.610574] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:10:31 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:10:31 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 23:10:31 executing program 4: perf_event_open(&(0x7f0000000040)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 23:10:31 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001c40), 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) 23:10:31 executing program 1: mount$bpf(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000080), 0x0, &(0x7f00000015c0)) 23:10:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x5865}, 0x0) 23:10:31 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x9, 0x3, &(0x7f0000000140)=@framed, &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001780)=@bpf_ext={0x1c, 0x2, &(0x7f0000001680)=@raw=[@btf_id], &(0x7f00000016c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x78) 23:10:31 executing program 4: r0 = perf_event_open(&(0x7f00000003c0)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x5421, 0x0) [ 2159.344076] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2159.354790] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:10:31 executing program 4: perf_event_open(&(0x7f0000000040)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 23:10:31 executing program 1: mount$bpf(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000080), 0x0, &(0x7f00000015c0)={[{}], [{@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@subj_type={'subj_type', 0x3d, './cg\x03\x00\x00\x00/syz\xf8\xa1d\xf0tMl:z\xba\x8b\x151\x8b\xdd\x14\xa2n\xf1X\xf1\xca:\xdd\xcdoZ\xac\x8f\x82W\xf5\x02\x1a9\xbb\xaf\xcb\xee\xbd\x1c:c\xda\xe2\xf0\xb96\x9e\x93\b\xd7\xe8\xcb\x8d\xaa0\xc2\x93\xd6$7K0\xb2\x9c\x01N*0\x81\xa3+\xe8\xaeL\xe6\xce\x00v\x1d\xdcf-\x04\xed\xce\xe4^\xa3\xc7 \xa8\xd5%\xc3\xe0:bM\xd0Y2P\xf5\x0e\xa3qt\x93\xcb_\x87\xcdtN6\x95\xaa\xd2\xa1%\x9dg\xd7m\x0e\a)\xaa\xc1\xce\x89\xaa8`\xfa\x8c\t\xa1\x18b\x93i\xbaR\xec\x01\x8d#\xea]\xb8\x1a\xb2R\xb0\xb6\x93\x02\x00\x00'}}]}) [ 2159.473307] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:10:31 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) 23:10:31 executing program 1: socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000002700)={0x0, 0x0, &(0x7f0000002780)=[{&(0x7f0000002740)="452f803c8e42959d718c34e0475640d43bf6a7fc4c9fbe53942329c5b3a79c722b2ad0d7cc282e401fc9d1bc", 0x2c}, {&(0x7f00000001c0)="38f300a9266e911c6205f2e9e3b52c56e291be9ce9e95c6b7fcf6722c56dd4a76aee9ab143bc5d63efcb502fc86467bac674f0fe4580ed613d4ce3c4573c6e966ac3c49724c8e7061c7eb48caf04bf120bc5c71d17b5d3700e5b83a4b200b9d1983a586b4c43b4a5d5650505ae3aab81143c350994aad751ec", 0x79}, {&(0x7f0000000240)="bf8d80f0f859cc568fd3fa03316f99bcce014509a1b6927d6e31ba6c5bdd345bd930da1b70cd76d5d8f0cc2f2b1d05a40d13438d9a50582e6d27f20dfdee82067b427033f344dbd8b321184cb21696c73399a0c5df3d7f42", 0x58}, {&(0x7f0000000140)="68c6e9997d2c8152a1d7f2feaf621bc864ad434b8ed40f181eb2", 0x1a}, {&(0x7f00000002c0)="80146fdfca8c16cd253cfd620be12df3c6c7a2c4a00bc6939e7c635eb72650ed918bdf997145162c7c5f609215ed5453dedf9cc1f245d44257cf9afe5c6bfc674c034cfe116105203777a873b20d0a95feb579eda33d1ba817909de7de000c1b4033ebdcf7d3865ea63bda7515d843fbaea816156c5fd56deeebcbf65db2eb000000000100000081c2804e94860e1246f595735b0f2a7c2c3ba24454ff5889dba6f6dd9aaf30b7b8734c5b3b475361ad196c734b2764b7940fc19342d40dbb4ced8337523babaff9ff16876c04b837bc60d7fc3308ab64d8e17af2e309c6a4b9b828979e573fcbc1ce44323fc59aca4447d2", 0xf2}, 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0x1000}, {&(0x7f00000013c0)="90ef14be043a78f7cc3d3c91410045d1415c892fedfe85da690148d30d5a0c1e7b688067b39b3194300a9a358befde38ff41c7e9369254c48991cf64928cf668cdc36c9e538d4ad092cd1d90746e6c03c68bd87b3840f285bdf4ed470997cbb17889b126c530fd9b6094cece0441a8e8289d60c11208194588c0303e3d15c2d966aca8e8c989a315734f1016aed610a38d3197e3104cdce6cbef397df0346894ff2814ed445157d6cbd6e18c4e", 0xad}, {&(0x7f0000001480)="60be905a83246b8e7e3b17596de0471ee2ccc897166e7bf50d72ea39de0889eec3e3233e62d58114d0b9db0788d26a6ec271c8846b3ae71c162b1dc69a0fa7acb588c28760d01e8ccc638a64bfaa263727e33b384c619072fb0bda3d70ce4cfd3103e0122f724012e8968363f15fc049d20170ab8c896f0897e2ec74e737c1d3d06e", 0x82}, {&(0x7f0000001540)="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", 0xb89}], 0x9, &(0x7f0000002540)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r1, @ANYRES32=r4, @ANYBLOB='$'], 0x48}, 0x0) [ 2159.583898] bridge2419: port 1(vlan1062) entered blocking state [ 2159.601381] bridge2419: port 1(vlan1062) entered disabled state [ 2159.641148] device vlan1062 entered promiscuous mode [ 2159.714748] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2159.729241] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2159.747246] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2159.791904] bridge2419: port 2(vlan1063) entered blocking state [ 2159.802596] bridge2419: port 2(vlan1063) entered disabled state [ 2159.813584] device vlan1063 entered promiscuous mode [ 2161.325102] ieee802154 phy0 wpan0: encryption failed: -22 [ 2161.331428] ieee802154 phy1 wpan1: encryption failed: -22 23:10:34 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0xffffffffffffffff, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:10:34 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 23:10:34 executing program 4: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00'}, 0x10) 23:10:34 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000006780), 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000011c0)={&(0x7f0000000f80)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c"], &(0x7f0000000040)=""/223, 0x2b, 0xdf, 0x1}, 0x20) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00'}) 23:10:34 executing program 0: r0 = perf_event_open(&(0x7f00000003c0)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x80086601, 0x0) 23:10:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x6000}, 0x0) 23:10:34 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0xffffffffffffffff, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:10:34 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0xffffffffffffffff, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:10:34 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x6}, 0x40) 23:10:34 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) getpid() sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000006780), 0x0, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000011c0)={&(0x7f0000000f80)=ANY=[@ANYBLOB="9feb010018"], &(0x7f0000000040)=""/223, 0x2b, 0xdf, 0x1}, 0x20) bpf$LINK_GET_FD_BY_ID(0x1e, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00'}) 23:10:34 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2162.436600] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2162.475119] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:10:34 executing program 4: perf_event_open(&(0x7f0000000040)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 23:10:34 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2162.625249] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2162.722940] bridge2422: port 1(vlan1064) entered blocking state [ 2162.730486] bridge2422: port 1(vlan1064) entered disabled state [ 2162.743834] device vlan1064 entered promiscuous mode [ 2162.783905] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2162.792650] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:10:37 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:10:37 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000001140), 0x0, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000001180)) 23:10:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x6558}, 0x0) 23:10:37 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x3, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff}}, &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x3, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 23:10:37 executing program 1: perf_event_open(&(0x7f0000000100)={0x0, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 23:10:37 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNGETFEATURES(r0, 0x800454cf, 0x0) 23:10:37 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(0x0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:10:37 executing program 4: r0 = perf_event_open(&(0x7f00000003c0)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 23:10:37 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001ec0)=@bpf_lsm={0x1d, 0x3, &(0x7f0000001d00)=@framed, &(0x7f0000001d80)='syzkaller\x00', 0x6a, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 23:10:37 executing program 0: getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) [ 2165.483858] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2165.504945] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:10:37 executing program 4: io_pgetevents(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0), 0x8}) 23:10:37 executing program 5: mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='u']) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000080)='afs\x00', 0x0, &(0x7f0000000400)) [ 2165.625711] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:10:37 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000000c0)={0x10ac, 0x14, 0x0, 0x70bd26, 0x0, {0x1e}, [@INET_DIAG_REQ_BYTECODE={0x5e, 0x1, "68fc0cb220f2ac20cc45811de6790edf57226f6abe2a52a4b0d4703830f7372fc0f4864ae5a69ba0cad41e44dec3f4cf45b9b3a4c414658beca70eab48d631621f7c1e822f8b2e8eb298589443af843e1883eb84b8b84ddd1ff1"}, @INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0x2c, 0x1, "d4c81ffe767f56b9c598fb738aa935e0375e1420368b6bbab4fd1ee4f574ef4ae7a4072094437c63"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x4}]}, 0x10ac}, 0x1, 0x0, 0x0, 0x4000000}, 0x50) 23:10:37 executing program 0: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = gettid() process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x8) ptrace$setregs(0xd, 0x0, 0x10001, &(0x7f0000000040)) madvise(&(0x7f0000495000/0x400000)=nil, 0x400000, 0x15) getpgrp(0x0) [ 2165.781490] bridge2424: port 1(vlan1065) entered blocking state [ 2165.811814] bridge2424: port 1(vlan1065) entered disabled state [ 2165.903422] device vlan1065 entered promiscuous mode [ 2165.983916] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2165.998450] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2166.043850] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2166.150573] bridge2424: port 2(vlan1066) entered blocking state [ 2166.163334] bridge2424: port 2(vlan1066) entered disabled state [ 2166.188361] device vlan1066 entered promiscuous mode 23:10:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8100}, 0x0) 23:10:38 executing program 4: syz_mount_image$xfs(&(0x7f0000009dc0), &(0x7f0000009e00)='./file0\x00', 0x0, 0x0, &(0x7f000000a280), 0x0, &(0x7f000000a340)={[{@largeio}, {@noattr2}, {@logdev={'logdev', 0x3d, './file0'}}, {@mtpt}]}) 23:10:38 executing program 5: syz_mount_image$xfs(&(0x7f0000009dc0), &(0x7f0000009e00)='./file0\x00', 0x0, 0x0, &(0x7f000000a280), 0x89800, &(0x7f000000a340)) 23:10:38 executing program 1: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000001780), &(0x7f0000001800)={&(0x7f00000017c0), 0x8}) [ 2166.378008] XFS (loop4): mtpt option not allowed on this system [ 2166.395226] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2166.432281] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2166.515475] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2166.562588] bridge2427: port 1(vlan1067) entered blocking state [ 2166.569348] bridge2427: port 1(vlan1067) entered disabled state [ 2166.578481] device vlan1067 entered promiscuous mode [ 2166.609072] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:10:40 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(0x0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:10:40 executing program 0: connect$rose(0xffffffffffffffff, 0x0, 0x0) 23:10:40 executing program 5: io_setup(0x9fc, &(0x7f0000000000)=0x0) io_pgetevents(r0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={[0x7c0]}, 0x8}) 23:10:40 executing program 1: pselect6(0x40, &(0x7f00000016c0), 0x0, &(0x7f0000001740)={0x8}, &(0x7f0000001780), &(0x7f0000001800)={&(0x7f00000017c0)={[0xea]}, 0x8}) 23:10:40 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x1b, 0x4) 23:10:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xf000}, 0x0) 23:10:40 executing program 1: io_setup(0x9fc, &(0x7f0000000000)) 23:10:40 executing program 0: openat$bsg(0xffffffffffffff9c, &(0x7f0000005940), 0xdfecc77946417019, 0x0) 23:10:40 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000000c0)={0xec4, 0x14, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x5d, 0x1, "68fc0cb220f2ac20cc45811de6790edf57226f6abe2a52a4b0d4703830f7372fc0f4864ae5a69ba0cad41e44dec3f4cf45b9b3a4c414658beca70eab48d631621f7c1e822f8b2e8eb298589443af843e1883eb84b8b84ddd1f"}, @INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0x21, 0x1, "d4c81ffe767f56b9c598fb738aa935e0375e1420368b6bbab4fd1ee4f5"}, @INET_DIAG_REQ_BYTECODE={0xe25, 0x1, "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"}]}, 0xec4}}, 0x0) [ 2168.622287] validate_nla: 2 callbacks suppressed [ 2168.623695] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2168.648357] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:10:40 executing program 5: perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 2168.774606] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:10:40 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000002b00), 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, 0x0) 23:10:40 executing program 4: io_setup(0x9fc, &(0x7f0000000000)) io_pgetevents(0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x0) [ 2168.925440] bridge2430: port 1(vlan1068) entered blocking state [ 2168.939457] bridge2430: port 1(vlan1068) entered disabled state [ 2168.957200] device vlan1068 entered promiscuous mode [ 2168.981940] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2169.001807] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2169.027494] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2169.078026] bridge2430: port 2(vlan1069) entered blocking state [ 2169.084211] bridge2430: port 2(vlan1069) entered disabled state [ 2169.094503] device vlan1069 entered promiscuous mode 23:10:43 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000000c0)={0xffc, 0x14, 0x0, 0x70bd26, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0xfda, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x4}]}, 0xffc}}, 0x50) 23:10:43 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(0x0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:10:43 executing program 1: pselect6(0x40, &(0x7f00000016c0), 0x0, 0x0, &(0x7f0000001780), 0x0) 23:10:43 executing program 5: r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000002a80), 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585605, 0x0) 23:10:43 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg(r0, &(0x7f0000001e00)=[{{&(0x7f00000007c0)=@in={0x2, 0x0, @remote}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000880)='_>', 0x2}], 0x1}}], 0x1, 0x0) 23:10:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xfe0f}, 0x0) 23:10:43 executing program 5: ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) [ 2171.671449] netlink: 'syz-executor.3': attribute type 7 has an invalid length. 23:10:43 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$netlink(r0, &(0x7f000000a6c0)={0x0, 0x0, 0x0}, 0x0) 23:10:43 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) [ 2171.713665] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:10:43 executing program 0: r0 = socket(0x2, 0x5, 0x0) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14}, 0x14}}, 0x4001) 23:10:43 executing program 1: r0 = socket$netlink(0x2, 0x3, 0x4) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0xf0ff7f) 23:10:43 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0) [ 2171.871831] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:10:43 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)={0x14, 0x0, 0x8, 0x201}, 0x14}}, 0x0) [ 2172.002558] bridge2433: port 1(vlan1070) entered blocking state [ 2172.031672] bridge2433: port 1(vlan1070) entered disabled state [ 2172.053277] device vlan1070 entered promiscuous mode [ 2172.079360] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2172.089095] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2172.102243] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2172.142333] bridge2433: port 2(vlan1071) entered blocking state [ 2172.150333] bridge2433: port 2(vlan1071) entered disabled state [ 2172.159531] device vlan1071 entered promiscuous mode 23:10:46 executing program 1: mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x7) 23:10:46 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) 23:10:46 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:10:46 executing program 0: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)='X', 0x1, 0x10001}], 0x0, 0x0) 23:10:46 executing program 5: prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffa000/0x5000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff7000/0x3000)=nil, &(0x7f0000ff3000/0xb000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff4000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x0}, 0x68) 23:10:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xf0ffff}, 0x0) 23:10:46 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0xa, [@var, @struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000140)=""/225, 0x5f5e0ff, 0xe1}, 0x20) 23:10:46 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x16, &(0x7f0000000280)=@mangle={'mangle\x00', 0x1f, 0x6, 0x540, 0x2d8, 0x3f8, 0xd0, 0x1c0, 0x0, 0x510, 0x510, 0x510, 0x510, 0x510, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'macvlan1\x00', 'batadv_slave_0\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@remote, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@ipv4={'\x00', '\xff\xff', @broadcast}, @ipv6=@remote}}}, {{@ipv6={@private1, @private0, [], [], 'veth1_vlan\x00', 'syzkaller1\x00'}, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@ipv6={@rand_addr=' \x01\x00', @loopback, [], [], 'caif0\x00', 'veth0_vlan\x00'}, 0x0, 0xa8, 0xf0}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@local, @ipv4=@multicast2}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5a0) 23:10:46 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x43, &(0x7f0000000280)=@mangle={'mangle\x00', 0x1f, 0x6, 0x540, 0x2d8, 0x3f8, 0xd0, 0x1c0, 0x0, 0x510, 0x510, 0x510, 0x510, 0x510, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'macvlan1\x00', 'batadv_slave_0\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@remote, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@ipv4={'\x00', '\xff\xff', @broadcast}, @ipv6=@remote}}}, {{@ipv6={@private1, @private0, [], [], 'veth1_vlan\x00', 'syzkaller1\x00'}, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@ipv6={@rand_addr=' \x01\x00', @loopback, [], [], 'caif0\x00', 'veth0_vlan\x00'}, 0x0, 0xa8, 0xf0}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@local, @ipv4=@multicast2}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5a0) [ 2174.776009] netlink: 'syz-executor.3': attribute type 7 has an invalid length. 23:10:46 executing program 4: r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x140f, 0x1}, 0x10}}, 0x0) [ 2174.835699] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:10:46 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6}, 0x40) 23:10:46 executing program 5: socketpair(0x1, 0x0, 0x0, &(0x7f0000000100)) 23:10:46 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r0, 0x89f6, &(0x7f0000000200)={'ip6tnl0\x00', 0x0}) 23:10:46 executing program 1: bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000280)={0x80000001}, 0x8) [ 2174.972706] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2175.123447] bridge2436: port 1(vlan1072) entered blocking state [ 2175.131413] bridge2436: port 1(vlan1072) entered disabled state [ 2175.141630] device vlan1072 entered promiscuous mode [ 2175.169637] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2175.179657] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2175.201652] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2175.243475] bridge2436: port 2(vlan1073) entered blocking state [ 2175.250514] bridge2436: port 2(vlan1073) entered disabled state [ 2175.259961] device vlan1073 entered promiscuous mode 23:10:49 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:10:49 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto]}}, &(0x7f0000000280)=""/158, 0x26, 0x9e, 0x1}, 0x20) 23:10:49 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x5, [@var={0x2}]}, {0x0, [0x0, 0x2e, 0x5]}}, &(0x7f0000000140)=""/225, 0x2d, 0xe1, 0x1}, 0x20) 23:10:49 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4e, &(0x7f0000000280)=@mangle={'mangle\x00', 0x1f, 0x6, 0x540, 0x2d8, 0x3f8, 0xd0, 0x1c0, 0x0, 0x510, 0x510, 0x510, 0x510, 0x510, 0x6, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'macvlan1\x00', 'batadv_slave_0\x00'}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@remote, @ipv4=@broadcast}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@ipv4={'\x00', '\xff\xff', @broadcast}, @ipv6=@remote}}}, {{@ipv6={@private1, @private0, [], [], 'veth1_vlan\x00', 'syzkaller1\x00'}, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28}}, {{@ipv6={@rand_addr=' \x01\x00', @loopback, [], [], 'caif0\x00', 'veth0_vlan\x00'}, 0x0, 0xa8, 0xf0}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@local, @ipv4=@multicast2}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5a0) 23:10:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, &(0x7f0000000380)="2e660f00d348b89edc0000000000000f23d80f21f835000000700f23f80f9cfb0f20d835200000000f22d8c443796d3e09b94c0900000f32410f01df430f225c0f076783b00192000083", 0x4a}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x1c) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x1b000}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 23:10:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) 23:10:49 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000640)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) futimesat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 23:10:49 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x46, 0x0, 0x0) [ 2177.842061] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2177.861485] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:10:49 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10006, 0x80011, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') writev(r1, &(0x7f0000000080), 0x5b) 23:10:50 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000140)="10017c45a78f7b0e1dbb91522daa00350d4082febd7e771fcba9b05baa01167e7766055b3df5606e19b0cdac6d83c5a28b1efc8b21273ac5af4ebddf14dc298f1a8915125b2ab0109fc592781c6f89d29a25145dc190f531c26a25809a", 0x5d}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000001880)=""/4096, 0x1000}], 0x1}, 0x0) 23:10:50 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001200)="1d", 0x1}], 0x1}, 0x0) sendmsg$unix(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000140)="10017c45a78f7b0e1dbb91522daa00350d4082febd7e771fcba9b05baa01167e7766055b3df5606e19b0cdac6d83c5a28b1efc8b21273ac5af4ebddf14dc298f1a8915125b2ab0109fc592781c6f89d29a25145dc190f531c26a25809a6f96f0ee99", 0x62}, {&(0x7f00000001c0)="7f0a14acba04bcaa7afa1a185b95865a68f58379ab4f19771db32007dd2d2b41794db55023744edc3fc9dc4d80bda21701b3ebc850432a017572d9a33136e0c6ba259dfa", 0x44}, {&(0x7f0000000240)="a6f8f6b04411405b2e1991824091e8cc72cae03e23d76c21a446ee603e5eb19c21a03b290a7ce48cb13898be8c0eaaaf80e14d35990e4f7b37c970d4b1651d9e5d50870fb9e5f9737390352500d5163aa329b6bd35cf019964993d5a4c69a12140a3b50eb7598b85b99f82a0c58ea69ac3eca71e009a27e86022030f579e5681e61fd29e7a3bf38890f535f27a26647ec076972a5d9d8303ee3bc789d8b534c35369f4439b19b487c217296eaf3c167c852f35ebdce9f37336267b78f12430fb", 0xc0}, {&(0x7f0000000300)="9fa2900749eecadefbe72eb85406dcc30ed7d012cb052552bc12212179b9a3f43eab16f559bb228757d7e6fd402fc7b042d104433412df02cd44e7f9a1f90a350b6707a3a50ebcee93738fc99b437efc5ff41a4665fe551b0a39d1ffbb99fb6f15f186a45fb9198771c89e3f3fbd4e2b4af5683bb594355882d711fe9e9a5dfceb4d443710e2afffa178df35b26393e430b3197a506cfa4574a60d6a3f8a8f6b7080971e7e150824f1a862943029a346d04514b7b7d7e8b16faaeb8d8c2ae48699958dab2f231a1eff1b0f0ee4014d99191db25f982fae64", 0xd8}, {&(0x7f0000000400)="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", 0xfe}, {&(0x7f0000000500)="6b34895d52fe1725d22965d3645a2b38dfb0cf20af6957d3f5adb8b7ee715322127e29cc835ecf9c17fb98dfecd5d0dc5231cfa465dd534747d3f6bc9de4782367facfc73a8af9317c397541b31e10339b9b6ff6ddecafd84a70bac8c4b73f9254a04a26cd287d47eb68addae26233e6e449e5a476335b59982c408102e968657ad4e92f9db5ac62ffb10315b9c906cc5250d94c70e5cd54a5c621b0ebb6d702a319cd8cc78de7776d08605ea6be", 0xae}, {&(0x7f00000005c0)="e330c9fc7c0ee71d31b9156508ccbc350a49189ea7c02933bbba9bc1", 0x1c}, {&(0x7f0000000600)="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", 0xbfb}], 0x8}, 0x0) 23:10:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, @in, 0x0, 0x0, 0x100}, 0x98) [ 2178.116652] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2178.268953] bridge2439: port 1(vlan1074) entered blocking state [ 2178.276460] bridge2439: port 1(vlan1074) entered disabled state [ 2178.288723] device vlan1074 entered promiscuous mode [ 2178.312436] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2178.320762] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2178.354862] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:10:52 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:10:52 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000080), 0x90) 23:10:52 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000140), &(0x7f00000001c0)=0x4) 23:10:52 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000000)={0x71, 0x1c}, 0x1c) 23:10:52 executing program 0: request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0xfffffffffffffffc) 23:10:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) 23:10:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x10, 0x2}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@prinfo={0x14}], 0x14}, 0x100) 23:10:52 executing program 5: r0 = socket(0x1c, 0x20000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4) 23:10:53 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000100)=@in={0x10, 0x2}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000140)="9f", 0x1}], 0x1, &(0x7f0000000540)=[@sndinfo={0x1c}], 0x1c}, 0x0) [ 2180.938116] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2180.976592] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:10:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000240)={0x0, 0x5600}, 0x10) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x30085) 23:10:53 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0x1c, 0x1c}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=[@dstaddrv6={0x1c, 0x84, 0xa, @local={0xfe, 0x80, '\x00', 0x0}}, @prinfo={0x14}, @prinfo={0x14}, @sndinfo={0x1c}, @dstaddrv4={0x10}, @dstaddrv4={0x10, 0x84, 0x9, @local={0xac, 0x14, 0x0}}, @authinfo={0x10}, @init={0x14}, @prinfo={0x14}], 0xb8}, 0x0) 23:10:53 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0}, 0x0) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2}, 0x10) [ 2181.111351] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2181.266502] bridge2443: port 1(vlan1076) entered blocking state [ 2181.274797] bridge2443: port 1(vlan1076) entered disabled state [ 2181.285101] device vlan1076 entered promiscuous mode [ 2181.311224] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2181.326197] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:10:55 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xffffffffffffffff, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:10:55 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000140)="10017c45a78f7b0e1dbb91522daa00350d4082febd7e771fcba9b05baa01167e7766055b3df5606e19b0cdac6d83c5a28b1efc8b21273ac5af4ebddf14dc298f1a8915125b2ab0109fc592781c6f89d29a25145dc190f531c26a25809a6f96f0ee99", 0x62}, {&(0x7f00000001c0)="7f0a14acba04bcaa7afa1a185b95865a68f58379ab4f19771db32007dd2d2b41794db55023744edc3fc9dc4d80bda21701b3ebc850432a017572d9a33136e0c6ba259dfa", 0x44}, {&(0x7f0000000240)="a6f8f6b04411405b2e1991824091e8cc72cae03e23d76c21a446ee603e5eb19c21a03b290a7ce48cb13898be8c0eaaaf80e14d35990e4f7b37c970d4b1651d9e5d50870fb9e5f9737390352500d5163aa329b6bd35cf019964993d5a4c69a12140a3b50eb7598b85b99f82a0c58ea69ac3eca71e009a27e86022030f579e5681e61fd29e7a3bf38890f535f27a26647ec076972a5d9d8303ee3bc789d8b534c35369f4439b19b487c217296eaf3c167c852f35ebdce9f37336267b78f12430fb", 0xc0}, {&(0x7f0000000300)="9fa2900749eecadefbe72eb85406dcc30ed7d012cb052552bc12212179b9a3f43eab16f559bb228757d7e6fd402fc7b042d104433412df02cd44e7f9a1f90a350b6707a3a50ebcee93738fc99b437efc5ff41a4665fe551b0a39d1ffbb99fb6f15f186a45fb9198771c89e3f3fbd4e2b4af5683bb594355882d711fe9e9a5dfceb4d443710e2afffa178df35b26393e430b3197a506cfa4574a60d6a3f8a8f6b7080971e7e150824f1a862943029a346d04514b7b7d7e8b16faaeb8d8c2ae48699958dab2f231a1eff1b0f0ee4014d99191db25f982fae64", 0xd8}, {&(0x7f0000000400)="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", 0xfe}, {&(0x7f0000000500)="6b34895d52fe1725d22965d3645a2b38dfb0cf20af6957d3f5adb8b7ee715322127e29cc835ecf9c17fb98dfecd5d0dc5231cfa465dd534747d3f6bc9de4782367facfc73a8af9317c397541b31e10339b9b6ff6ddecafd84a70bac8c4b73f9254a04a26cd287d47eb68addae26233e6e449e5a476335b59982c408102e968657ad4e92f9db5ac62ffb10315b9c906cc5250d94c70e5cd54a5c621b0ebb6d702a319cd8cc78de7776d08605ea6be", 0xae}, {&(0x7f00000005c0)="e330c9fc7c0ee71d31b9156508ccbc350a49189ea7c02933bbba9bc1", 0x1c}, {&(0x7f0000000600)="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", 0xbfb}], 0x8}, 0x0) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000001200)=""/96, 0x60}, {&(0x7f0000001880)=""/4096, 0x1000}], 0x2}, 0x0) 23:10:55 executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup(r0) sendmsg$inet_sctp(r1, &(0x7f0000000300)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000000200)=[@init={0x14}, @dstaddrv4={0x10, 0x84, 0x9, @remote={0xac, 0x14, 0x0}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast2}, @init={0x14}, @authinfo={0x10}, @init={0x14}, @sndrcv={0x2c}, @prinfo={0x14}], 0xb8}, 0x0) 23:10:55 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x2}, 0x1c) getsockname$inet6(r0, 0x0, &(0x7f0000000180)) 23:10:55 executing program 4: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1}, 0x1c, &(0x7f00000001c0)=[{&(0x7f00000000c0)="1d", 0x1}], 0x1, &(0x7f0000000200)=[{0x10}], 0x10}, 0x0) 23:10:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x3000000}, 0x0) 23:10:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000040)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0), 0x88) [ 2184.001247] netlink: 'syz-executor.3': attribute type 7 has an invalid length. 23:10:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 23:10:56 executing program 4: openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) 23:10:56 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_names\x00') read$FUSE(r0, 0x0, 0x0) [ 2184.068645] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:10:56 executing program 1: r0 = semget(0x2, 0x0, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000000)={{0x3, 0xffffffffffffffff, 0xffffffffffffffff}}) 23:10:56 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x947cdc3c98925670, 0x0) [ 2184.236043] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2184.334977] bridge2445: port 1(vlan1077) entered blocking state [ 2184.341329] bridge2445: port 1(vlan1077) entered disabled state [ 2184.350899] device vlan1077 entered promiscuous mode [ 2184.384139] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2184.391673] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2184.410412] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2184.454124] bridge2445: port 2(vlan1078) entered blocking state [ 2184.460335] bridge2445: port 2(vlan1078) entered disabled state [ 2184.469814] device vlan1078 entered promiscuous mode 23:10:58 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xffffffffffffffff, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:10:58 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x202) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d11bc7720cef6280ec4df8fc696b277e173d1da55c2b6a289df46c8c98c673d0d2ae8faed798209d48067265c27f3b4b9dec608273bb89141426fc5dd8a2fa1a", "8f59726b3a22243fcd079813a79574c242ce18c227579bbea923973cc61648b61dc99d1d0cb936e734eeeffda4a649cc315289ef06bc1df8bbf2a92daf03517c", "4e7b5ca945416b340ab6fd3978dab064bc32b0cfdccec8a343b80a8415ff1072"}) 23:10:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000002180)={&(0x7f00000020c0)={0x14, 0x3, 0x1, 0x801}, 0x14}}, 0x0) 23:10:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_names\x00') read$FUSE(r0, 0x0, 0x0) read$FUSE(r0, &(0x7f00000041c0)={0x2020}, 0x2020) 23:10:58 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp6\x00') read$FUSE(r0, 0x0, 0x0) 23:10:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 23:10:59 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000002380)={&(0x7f0000002200), 0xc, &(0x7f0000002340)={&(0x7f00000023c0)={0x28, 0x2, 0x1, 0x3, 0x0, 0x0, {}, [@CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0x4, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x0, 0x4, @private2}, @CTA_NAT_V6_MINIP={0x0, 0x4, @loopback}, @CTA_NAT_V6_MINIP={0x0, 0x4, @loopback}, @CTA_NAT_V6_MAXIP={0x0, 0x5, @private2}, @CTA_NAT_V6_MAXIP={0x0, 0x5, @private1}]}, @CTA_TIMEOUT={0x8}]}, 0x5f}}, 0x0) [ 2187.039908] netlink: 'syz-executor.3': attribute type 7 has an invalid length. 23:10:59 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0xb, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) waitid(0x0, 0x0, 0x0, 0x80000000, 0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x2, 0x0, 0x0, 0x7, 0x4, 0x800008000000}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) modify_ldt$write(0x1, 0x0, 0x0) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x200006, 0x3}, 0x0) write$P9_RLINK(0xffffffffffffffff, 0x0, 0xfffffffffffffcec) getxattr(0x0, 0x0, 0x0, 0x0) creat(0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="986e852a2494a60daacaa77579f64bac1adad9948b5a5b2742efa37b1841d025af674644886e1b1a1c2fa3d59cd4f4fe857f00c91d9d9ba44208f2c2f1538391110b182d121cd45336"], 0x8) getpid() r3 = socket$inet6(0xa, 0x400000000001, 0x0) dup(0xffffffffffffffff) bind$inet6(r3, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000008, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r4, 0x10099b8) sendfile(r3, r4, 0x0, 0x8000fffffffe) r5 = open(&(0x7f0000000140)='./bus\x00', 0x141442, 0x156) ftruncate(r5, 0x87fff) 23:10:59 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000640), 0x0, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000240)={0x1, 0x0, 0x11, &(0x7f00000000c0)="d48c98ecdc1e01b47cd3341049576b8de7"}) 23:10:59 executing program 1: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) close(r0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x10408}}, 0x50) syz_fuse_handle_req(r1, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xe0101, 0x0) write$tcp_congestion(r5, &(0x7f00000000c0)='lp\x00', 0xfffffde4) dup2(r5, r1) [ 2187.099312] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2187.169498] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 23:10:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/igmp\x00') read$FUSE(r0, &(0x7f0000002780)={0x2020}, 0x2020) [ 2187.316553] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:10:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') read$FUSE(r0, 0x0, 0x0) [ 2187.691897] bridge2448: port 1(vlan1079) entered blocking state [ 2187.724532] bridge2448: port 1(vlan1079) entered disabled state [ 2187.736929] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2187.753269] device vlan1079 entered promiscuous mode [ 2187.823729] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2187.844283] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2187.870151] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2187.985705] bridge2448: port 2(vlan1080) entered blocking state [ 2187.993526] bridge2448: port 2(vlan1080) entered disabled state [ 2188.006382] device vlan1080 entered promiscuous mode 23:11:02 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xffffffffffffffff, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:11:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000002100)='mountinfo\x00') read$FUSE(r0, &(0x7f0000002180)={0x2020}, 0x2020) 23:11:02 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='loginuid\x00') write$FUSE_POLL(r0, 0x0, 0x0) 23:11:02 executing program 1: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) close(r0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x10408}}, 0x50) syz_fuse_handle_req(r1, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xe0101, 0x0) write$tcp_congestion(r5, &(0x7f00000000c0)='lp\x00', 0xfffffde4) dup2(r5, r1) 23:11:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x6000000}, 0x0) 23:11:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x6, 0x0, &(0x7f0000000080)) [ 2190.116687] netlink: 'syz-executor.3': attribute type 7 has an invalid length. 23:11:02 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x1d}]}) 23:11:02 executing program 0: r0 = eventfd(0x0) read$eventfd(r0, &(0x7f0000000100), 0x8) io_setup(0x7, &(0x7f0000000000)=0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000032c0), 0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000200)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1, r0}]) syz_open_dev$tty20(0xc, 0x4, 0x1) [ 2190.171551] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:11:02 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_triestat\x00') read$FUSE(r0, 0x0, 0x0) 23:11:02 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000064c0)='oom_score_adj\x00') read$FUSE(r0, &(0x7f0000004240)={0x2020}, 0x2020) 23:11:02 executing program 4: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) close(r0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000140)) read(0xffffffffffffffff, 0x0, 0x0) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f00000002c0)={0x4, "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"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x10408}}, 0x50) syz_fuse_handle_req(r1, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, &(0x7f0000004200)="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0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x4, 0x0, 0x0, 0x0, 0x1}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xe0101, 0x0) write$tcp_congestion(r5, &(0x7f00000000c0)='lp\x00', 0xfffffde4) dup2(r5, r1) [ 2190.324805] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:11:02 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='maps\x00') [ 2190.428755] bridge2451: port 1(vlan1081) entered blocking state [ 2190.455828] bridge2451: port 1(vlan1081) entered disabled state [ 2190.478178] device vlan1081 entered promiscuous mode [ 2190.536754] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2190.554196] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2190.610102] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2190.669058] bridge2451: port 2(vlan1082) entered blocking state [ 2190.681729] bridge2451: port 2(vlan1082) entered disabled state [ 2190.690051] device vlan1082 entered promiscuous mode 23:11:05 executing program 5: mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0xd7b590c629bb65bf, 0xffffffffffffffff, 0x0) 23:11:05 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) lseek(r0, 0x0, 0x0) 23:11:05 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:11:05 executing program 1: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) close(r0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x10408}}, 0x50) syz_fuse_handle_req(r1, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xe0101, 0x0) write$tcp_congestion(r5, &(0x7f00000000c0)='lp\x00', 0xfffffde4) dup2(r5, r1) 23:11:05 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 23:11:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x7000000}, 0x0) [ 2193.197271] netlink: 'syz-executor.3': attribute type 7 has an invalid length. 23:11:05 executing program 4: r0 = syz_open_pts(0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x0, r0) 23:11:05 executing program 5: r0 = socket$inet(0x2, 0x8002, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x2}, 0xc) 23:11:05 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:11:05 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setown(r0, 0x6, 0xffffffffffffffff) [ 2193.239130] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:11:05 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) 23:11:05 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f00000005c0), 0x0, 0x20881) pwritev(r0, &(0x7f0000000240)=[{0x0}, {&(0x7f0000000600)="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", 0xa01}], 0x2, 0x0, 0x0) 23:11:05 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000140)='syzkaller\x00', 0x4, 0xd1, &(0x7f0000000180)=""/209, 0x0, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 2193.428573] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:11:05 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x890b, &(0x7f0000002100)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 23:11:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_CHANNEL(r0, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="111f26bd7000fbdbdf2541"], 0x50}}, 0x0) 23:11:05 executing program 1: perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) close(r0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x10408}}, 0x50) syz_fuse_handle_req(r1, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xe0101, 0x0) write$tcp_congestion(r5, &(0x7f00000000c0)='lp\x00', 0xfffffde4) dup2(r5, r1) [ 2193.628709] bridge2454: port 1(vlan1083) entered blocking state [ 2193.647648] bridge2454: port 1(vlan1083) entered disabled state [ 2193.660764] device vlan1083 entered promiscuous mode [ 2193.700957] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2193.709102] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2193.746042] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:11:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000000}, 0x0) 23:11:05 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, &(0x7f00000037c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x20}, 0x0) 23:11:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$inet6(r0, &(0x7f0000001c40)=[{{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000180)="f5bbcabd5e056b2750d449a755088dda0c22ac5f76190b86239bd45b62b54a41da1dfc7240ba93f71a39dc26cc1759540c93f5520d3d9886d9d7143dbb6fac4029554b268243d5b3fa33495a1318bed93e96c30c0d15b6a7f110f0fd3f62c754ae98fdd95fd993d6058f711d918e7944f4b4806beac679ad0b01a828999eab20aca8c0eedc8ed8244445cbcc15062fbd296e636620e6c158a34923e8edc1f44f7b7701e150799702a77d19479e829c084020f863ae7bcde143753999bd7ac97be7a86c6fb1b03f7ae8cbff364a9f70f5", 0xd0}, {&(0x7f0000000280)="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", 0xdb1}, {&(0x7f0000001280)}, {&(0x7f0000001380)="488518d9b23b45a9b130cce7f776c7f49306dc5a02ecb0ae7c4d3699b184bc59d521fcfe6c412cae78487163b3cee14303a761338b22648513133a6e586baad4", 0x40}], 0x4}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@dstopts={{0xa8, 0x29, 0x37, {0x6, 0x11, '\x00', [@jumbo={0xc2, 0x4, 0x986}, @ra={0x5, 0x2, 0x8}, @generic={0x6, 0x68, "6f485b5b7cc7e7014d2a338a4229eccee33b75280890aed673b690480584d5ae0b56bfd43dc77cf7d618c16a63414b1502d33330ba52f5771e58dc5bac79e2b83f027d579824efd4b51c21e7325eef28bce0d68c366cd6867948fdea9cca611dfeeafc81f8ba1c59"}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x1}, @jumbo={0xc2, 0x4, 0xff}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}], 0xa8}}], 0x2, 0x0) 23:11:05 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f00000005c0), 0x0, 0x20881) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000600)="9b", 0x1}], 0x1, 0x0, 0x0) [ 2193.807292] bridge2454: port 2(vlan1084) entered blocking state [ 2193.814363] bridge2454: port 2(vlan1084) entered disabled state [ 2193.826046] device vlan1084 entered promiscuous mode [ 2193.875782] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2193.884877] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2193.971974] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2194.057861] bridge2457: port 1(vlan1085) entered blocking state [ 2194.068305] bridge2457: port 1(vlan1085) entered disabled state [ 2194.095545] device vlan1085 entered promiscuous mode [ 2194.143741] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2194.159252] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:11:08 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_DEL_SEC_KEY(r0, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={0x0}}, 0x0) 23:11:08 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:11:08 executing program 4: symlinkat(&(0x7f0000000240)='./file0\x00', 0xffffffffffffffff, 0x0) 23:11:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3) getsockopt$inet6_int(r0, 0x29, 0x50, 0x0, &(0x7f0000000040)) 23:11:08 executing program 1: openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x208800, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff) syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), r0) openat$null(0xffffffffffffff9c, &(0x7f0000000640), 0x400, 0x0) 23:11:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xa000000}, 0x0) 23:11:08 executing program 5: syz_genetlink_get_family_id$batadv(&(0x7f0000000100), 0xffffffffffffffff) openat$incfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) 23:11:08 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_int(r0, 0x29, 0x30, 0x0, &(0x7f0000000040)) [ 2196.356976] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2196.393602] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:11:08 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000000240)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0) 23:11:08 executing program 0: setrlimit(0xcfb633aa9e932545, &(0x7f0000000080)) 23:11:08 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000005b80)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0}}, {{&(0x7f00000014c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, 0x0, 0x0, &(0x7f0000002ac0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @dontfrag={{0x14}}], 0x40}}], 0x2, 0x0) 23:11:08 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x0, 0x0, 0x9cffffff}}, &(0x7f0000000140)='syzkaller\x00', 0x4, 0xd1, &(0x7f0000000180)=""/209, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 2196.512071] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:11:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$inet6(r0, &(0x7f0000001c40)=[{{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000180)="f5bbcabd5e056b2750d449a755088dda0c22ac5f76190b86239bd45b62b54a41da1dfc7240ba93f71a39dc26cc1759540c93f5520d3d9886d9d7143dbb6fac4029554b268243d5b3fa33495a1318bed93e96c30c0d15b6a7f110f0fd3f62c754ae98fdd95fd993d6058f711d918e7944f4b4806beac679ad0b01a828999eab20aca8c0eedc8ed8244445cbcc15062fbd296e636620e6c158a34923e8edc1f44f7b7701e150799702a77d19479e829c084020f863ae7bcde143753999bd7ac97be7a86c6fb1b03f7ae8cbff364a9f70f5", 0xd0}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="c131da2392ac065607349d44b6ec1b96bb7c41ffb4ee01c3c71fd82b3fcb147b27c2e26cf314a15e45b9226008d033c31bbae32bc26d7114e10226425b55dbe02866abe68b44679ce5561078400d7c93c35fd08e45a9dcb3e7aaf7e3a711d4eca37c31c2969546226f94a44cceef0802e1488d1b35e4ec1598485376976e5cb89aa9900840cb596d483f2a8bacf046492aeb2e3bab52bee38938081de7c78a2362682f9e696ed9815f2b8b34be06d403a2e26e04324c9c759b4bccd62522c31fd43d04061185b1a640c2afccc63557411b43615846fd8be25ddb53e79d21b69a5db22ec99cddb5bd89e79df17364484c", 0xf0}, {&(0x7f0000001380)="488518d9b23b45a9b130cce7f776c7f49306dc5a02ecb0ae7c4d3699b184bc59d521fcfe6c412cae78487163b3cee14303a761338b22648513133a6e586baad4", 0x40}], 0x4}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@dstopts={{0x18}}, @dstopts_2292={{0x18}}], 0x30}}], 0x2, 0x80) [ 2196.645189] bridge2459: port 1(vlan1086) entered blocking state [ 2196.654051] bridge2459: port 1(vlan1086) entered disabled state [ 2196.677070] device vlan1086 entered promiscuous mode [ 2196.728577] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2196.773434] bridge2459: port 2(vlan1087) entered blocking state [ 2196.785297] bridge2459: port 2(vlan1087) entered disabled state [ 2196.796473] device vlan1087 entered promiscuous mode 23:11:11 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, 0x0) ptrace$cont(0x7, r1, 0x0, 0x0) 23:11:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x7) recvfrom$inet6(r0, 0x0, 0x0, 0x2000, 0x0, 0x0) 23:11:11 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a0, &(0x7f0000002100)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x800071}) 23:11:11 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_DEL_SEC_KEY(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={0x0}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_DEL_DEV(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={0x0}}, 0x0) 23:11:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc000000}, 0x0) 23:11:11 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_int(r0, 0x29, 0x44, 0x0, &(0x7f0000000040)) 23:11:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/102, 0x66}], 0x1) 23:11:11 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000004100)=[{{&(0x7f0000000140)={0xa, 0x4e22, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000001480)=ANY=[], 0xf}}], 0x1, 0x0) 23:11:11 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sysvipc/shm\x00', 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) [ 2199.444352] validate_nla: 2 callbacks suppressed [ 2199.444362] netlink: 'syz-executor.3': attribute type 7 has an invalid length. 23:11:11 executing program 0: socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$AUDIT_TTY_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x18}, 0x18}}, 0x0) [ 2199.490495] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:11:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x81785501, 0x0) 23:11:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f0000000040)) [ 2199.675561] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2199.757704] bridge2462: port 1(vlan1088) entered blocking state [ 2199.766036] bridge2462: port 1(vlan1088) entered disabled state [ 2199.777628] device vlan1088 entered promiscuous mode [ 2199.804707] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2199.814491] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2199.832027] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2199.875816] bridge2462: port 2(vlan1089) entered blocking state [ 2199.882643] bridge2462: port 2(vlan1089) entered disabled state [ 2199.893295] device vlan1089 entered promiscuous mode 23:11:14 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, 0x0) ptrace$cont(0x7, r1, 0x0, 0x0) 23:11:14 executing program 0: syz_open_dev$vcsa(&(0x7f0000001840), 0x0, 0x0) 23:11:14 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000b80)='/proc/cpuinfo\x00', 0x0, 0x0) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) 23:11:14 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a0, &(0x7f0000002100)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 23:11:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000020c0)={'veth0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0xc0189436, &(0x7f0000002100)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r2}) 23:11:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xe000000}, 0x0) 23:11:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$AUDIT_DEL_RULE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)={0x420, 0x10, 0x111, 0x0, 0x0, {0x0, 0x0, 0x0, [0x0, 0x500]}}, 0x420}}, 0x0) 23:11:14 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000340)={'batadv_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@dev, 0x0, r2}) [ 2202.554617] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2202.576932] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:11:14 executing program 1: socket$inet6(0xa, 0x3, 0x3) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) accept$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a0, &(0x7f0000002100)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) accept$inet6(0xffffffffffffffff, 0x0, 0x0) 23:11:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$AUDIT_DEL_RULE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)={0x420, 0x10, 0x111, 0x0, 0x0, {0x0, 0x0, 0x0, [0x0, 0x400300]}}, 0x420}}, 0x0) [ 2202.720436] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2202.769650] bridge2465: port 1(vlan1090) entered blocking state [ 2202.775925] bridge2465: port 1(vlan1090) entered disabled state [ 2202.790111] device vlan1090 entered promiscuous mode [ 2202.806981] netlink: 1024 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:14 executing program 1: socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) accept$inet6(r1, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0xfffffffa, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xfd}, 0x1c) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a0, &(0x7f0000002100)={@remote, 0x72}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) accept$inet6(r2, 0x0, 0x0) getsockopt$inet6_buf(r2, 0x29, 0xd2, &(0x7f0000000040)=""/153, &(0x7f0000000100)=0x99) [ 2202.834849] netlink: 256 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2202.862355] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2202.876212] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:11:14 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_int(r0, 0x29, 0x33, 0x0, &(0x7f0000000040)) [ 2202.906784] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2203.023576] bridge2465: port 2(vlan1091) entered blocking state [ 2203.031542] bridge2465: port 2(vlan1091) entered disabled state [ 2203.046480] device vlan1091 entered promiscuous mode 23:11:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000020c0)={'veth0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8936, &(0x7f0000002100)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x72, r2}) 23:11:17 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x0, 0x602) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000040)={0x30}, 0x30) 23:11:17 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, 0x0) ptrace$cont(0x7, r1, 0x0, 0x0) 23:11:17 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001cc0)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3957c25fe7b63cc6}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, 0xe8) 23:11:17 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000b80)='/proc/cpuinfo\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 23:11:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xf000000}, 0x0) 23:11:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f40)={0x0, 0x0, &(0x7f0000002f00)={&(0x7f0000002cc0)=@dellinkprop={0x20, 0x6d, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x320}}, 0x20}}, 0x0) 23:11:17 executing program 4: socketpair(0x2, 0xa, 0x0, &(0x7f0000004200)) [ 2205.602385] netlink: 'syz-executor.3': attribute type 7 has an invalid length. 23:11:17 executing program 1: syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="03"]) 23:11:17 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_int(r0, 0x29, 0x11, 0x0, &(0x7f0000000040)) [ 2205.661004] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:11:17 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_int(r0, 0x29, 0x35, 0x0, &(0x7f0000000040)) 23:11:17 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000200)='cdg\x00', 0x4) close(r0) 23:11:17 executing program 1: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r0) keyctl$restrict_keyring(0x3, r1, 0x0, 0x0) [ 2205.861834] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2205.981730] bridge2468: port 1(vlan1092) entered blocking state [ 2205.989497] bridge2468: port 1(vlan1092) entered disabled state [ 2206.000754] device vlan1092 entered promiscuous mode [ 2206.026228] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2206.034810] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2206.049930] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2206.090509] bridge2468: port 2(vlan1093) entered blocking state [ 2206.098541] bridge2468: port 2(vlan1093) entered disabled state [ 2206.109433] device vlan1093 entered promiscuous mode 23:11:20 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) 23:11:20 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000480)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto={0x1000000}]}}, &(0x7f0000000380)=""/196, 0x5f5e0ff, 0xc4}, 0x20) 23:11:20 executing program 1: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x9, 0x0, 0x0, 0x0, 0x0, "54dfae43139e0203"}) 23:11:20 executing program 5: syz_mount_image$romfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000002300)=[{&(0x7f0000000300)="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", 0x568, 0xa99}, {&(0x7f0000001300)="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", 0x5fb}], 0x240000, &(0x7f00000023c0)={[{')-'}], [{@fsuuid={'fsuuid', 0x3d, {[0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x32], 0x2d, [0x65, 0x0, 0x34], 0x2d, [0x0, 0x34], 0x2d, [0x31, 0x0, 0x0, 0x33], 0x2d, [0x63, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0x39]}}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}]}) 23:11:20 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe", 0x23}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:11:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10000000}, 0x0) 23:11:20 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x12, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}, {&(0x7f0000010800)="0000000000000000000000000000000019000000000002000000000000000000010000000000050000000000000000000100000001000010000001000100010000000000000000006900000000001a8885d61aee4febb69bd33546bd0e04000019000000000002000000000000000000010000000000050000000000000000000100000001000010000001000100010000000000000000005000000000001a8885d61aee4febb69bd33546bd0e04000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e040100000000000000000000010000000000007200000000000010000000100000001000000000000000000000000000000000000000000000000000000000000000001a8885d61aee4febb69bd33546bd0e04f90cac8b044b4fa88bee4b8d3da88dc2b758485800000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc200101000000000000100000000000001e1ee0d5d64d84a64be712c7636496d140400000000000000030000000000000004000000000100000000000000d80100000000000000390f0000620000000001000000000000e40000100000000000e90e0000500000000001000000000000e40000500000000000990e0000500000000001000000000000e40000690000000000490e000050", 0x226, 0x100ea0}, {&(0x7f0000010b00)="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", 0x160, 0x101ea0}, {&(0x7f0000011800)="b8e6bc4200000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc200005000000000000100000000000001e1ee0d5d64d84a64be712c7636496d14070000000000000001000000000000000a000000000200000000000000840000000000000000e40d0000b701000004000000000000008400000000000000002d0c0000b701000005000000000000000c06000000000000001c0c0000110000000500000000000000840000000000000000650a0000b70100000600000000000000010000000000000000c5090000a000000006000000000000000c0600000000000000b90900000c000000060000000000000054d2c2bf8d0000000094090000250000000700000000000000840000000000000000dd070000b7010000090000000000000084000000000000000026060000b7010000f7ffffffffffffff8400000000000000006f040000b701", 0x15d, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000050000000000000084ffffffffffffffff0000000000000000000007000264656661756c74000000000000000002002e2e03000000000000000000000000000000000000000000000000100000000000000000000000000000010000000000000000000000ed41000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005bbc645f00000000000000005bbc645f00000000000000005bbc645f00000000000000005bbc645f000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed410000000000000000000000000080ffffffff", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d05000000000000000000000000000003000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000106000000000000000b4f7fb0d0124f978a408dac5052e4f6000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005cbc645f00000000c7a335155bbc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000"/74, 0x4a, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {0x0}], 0x0, &(0x7f00000005c0)={[{@noacl}]}) 23:11:20 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x12, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}, {&(0x7f0000010800)="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", 0x226, 0x100ea0}, {&(0x7f0000010b00)="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", 0x160, 0x101ea0}, {&(0x7f0000011800)="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", 0x15d, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000050000000000000084ffffffffffffffff0000000000000000000007000264656661756c74000000000000000002002e2e03000000000000000000000000000000000000000000000000100000000000000000000000000000010000000000000000000000ed41000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005bbc645f00000000000000005bbc645f00000000000000005bbc645f00000000000000005bbc645f000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed410000000000000000000000000080ffffffff", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d05000000000000000000000000000003000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000106000000000000000b4f7fb0d0124f978a408dac5052e4f6000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005cbc645f00000000c7a335155bbc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100000000000000000000000000001000"/74, 0x4a, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {0x0}], 0x0, &(0x7f00000005c0)={[{@noacl}]}) [ 2208.699670] netlink: 'syz-executor.3': attribute type 7 has an invalid length. 23:11:20 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x12, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000010400)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}, {&(0x7f0000010800)="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", 0x226, 0x100ea0}, {&(0x7f0000010b00)="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", 0x160, 0x101ea0}, {&(0x7f0000011800)="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", 0x15d, 0x500000}, {&(0x7f0000011a00)="00000000000000000000000000000000000000000400000000000000000100000000000000905000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x64, 0x500560}, {&(0x7f0000011b00)="00000000000000000000000400000000000000000000000000000000a05000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000004", 0x5b, 0x500720}, {&(0x7f0000011c00)="000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x38, 0x500840}, {&(0x7f0000011d00)="00000600000000000000000000000000000000605000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000006", 0x52, 0x5008e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000050000000000000084ffffffffffffffff0000000000000000000007000264656661756c74000000000000000002002e2e03000000000000000000000000000000000000000000000000100000000000000000000000000000010000000000000000000000ed41000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005bbc645f00000000000000005bbc645f00000000000000005bbc645f00000000000000005bbc645f000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed410000000000000000000000000080ffffffff", 0x132, 0x5009e0}, {&(0x7f0000012000)="000000000000000000000600000000000000000100000000000000d05000000000000000000000000000003000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000106000000000000000b4f7fb0d0124f978a408dac5052e4f6000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000005cbc645f00000000c7a335155bbc645f", 0xc1, 0x500b60}, {&(0x7f0000012100)="000000000000000000070064656661756c7401000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x48, 0x500c80}, {&(0x7f0000012200)="0000000000000000000000000000000000000600000000000000000000000000000000005100"/49, 0x31, 0x500d20}, {&(0x7f0000012300)="00000000000000000001000000000000000000000000000000030000000000000000100000000000000000000000000000010000000000000000000000ed41", 0x3f, 0x500e40}, {&(0x7f0000012400)="0000000000000000000700000000000000000000000000000000105000000000000000000000000000001000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000007", 0x59, 0x500ee0}, {0x0}], 0x0, &(0x7f00000005c0)={[{@noacl}]}) [ 2208.749140] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:11:20 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) (fail_nth: 1) 23:11:20 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) (fail_nth: 1) [ 2208.820532] BTRFS info (device loop4): disk space caching is enabled [ 2208.845379] BTRFS info (device loop4): has skinny extents [ 2208.934436] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2208.945087] BTRFS warning (device loop4): loop4 checksum verify failed on 5242880 wanted 42BCE6B8 found D0121302 level 0 [ 2208.965165] BTRFS warning (device loop4): failed to read tree root [ 2208.990029] BTRFS error (device loop4): open_ctree failed [ 2209.027706] bridge2471: port 1(vlan1094) entered blocking state [ 2209.034032] bridge2471: port 1(vlan1094) entered disabled state [ 2209.051530] device vlan1094 entered promiscuous mode 23:11:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) (fail_nth: 1) [ 2209.100933] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2209.114197] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2209.136896] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2209.211841] bridge2471: port 2(vlan1095) entered blocking state [ 2209.220138] bridge2471: port 2(vlan1095) entered disabled state [ 2209.230968] device vlan1095 entered promiscuous mode [ 2209.243747] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2209.278195] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2209.313940] bridge492: port 1(vlan90) entered blocking state [ 2209.320411] bridge492: port 1(vlan90) entered disabled state [ 2209.330470] device vlan90 entered promiscuous mode [ 2209.341169] FAULT_INJECTION: forcing a failure. [ 2209.341169] name failslab, interval 1, probability 0, space 0, times 0 [ 2209.353910] CPU: 1 PID: 20942 Comm: syz-executor.4 Not tainted 4.19.208-syzkaller #0 [ 2209.361799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2209.371150] Call Trace: [ 2209.373743] dump_stack+0x1fc/0x2ef [ 2209.377383] should_fail.cold+0xa/0xf [ 2209.381197] ? setup_fault_attr+0x200/0x200 [ 2209.385516] ? lock_acquire+0x170/0x3c0 [ 2209.389498] __should_failslab+0x115/0x180 [ 2209.393739] should_failslab+0x5/0x10 [ 2209.397553] kmem_cache_alloc_node+0x245/0x3b0 [ 2209.402158] __alloc_skb+0x71/0x560 [ 2209.405805] netlink_sendmsg+0x9ee/0xc40 [ 2209.409964] ? aa_af_perm+0x230/0x230 [ 2209.413779] ? nlmsg_notify+0x1f0/0x1f0 [ 2209.417754] ? kernel_recvmsg+0x220/0x220 [ 2209.421904] ? nlmsg_notify+0x1f0/0x1f0 [ 2209.425882] sock_sendmsg+0xc3/0x120 [ 2209.429612] ___sys_sendmsg+0x7bb/0x8e0 [ 2209.433608] ? check_preemption_disabled+0x41/0x280 [ 2209.438611] ? copy_msghdr_from_user+0x440/0x440 [ 2209.443365] ? __fget+0x32f/0x510 [ 2209.446837] ? lock_downgrade+0x720/0x720 [ 2209.450981] ? check_preemption_disabled+0x41/0x280 [ 2209.455996] ? check_preemption_disabled+0x41/0x280 [ 2209.461129] ? __fget+0x356/0x510 [ 2209.464606] ? do_dup2+0x450/0x450 [ 2209.468152] ? lock_downgrade+0x720/0x720 [ 2209.472308] ? vfs_write+0x3d7/0x540 [ 2209.476032] ? __fdget+0x1d0/0x230 [ 2209.479574] __x64_sys_sendmsg+0x132/0x220 [ 2209.483805] ? __sys_sendmsg+0x1b0/0x1b0 [ 2209.487880] ? vfs_write+0x393/0x540 [ 2209.491619] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 2209.497072] ? trace_hardirqs_off_caller+0x6e/0x210 [ 2209.502094] ? do_syscall_64+0x21/0x620 [ 2209.506075] do_syscall_64+0xf9/0x620 [ 2209.509890] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2209.515074] RIP: 0033:0x7f97d27608d9 [ 2209.518784] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2209.537692] RSP: 002b:00007f97cfcd7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2209.545402] RAX: ffffffffffffffda RBX: 00007f97d2864f60 RCX: 00007f97d27608d9 [ 2209.552855] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2209.560133] RBP: 00007f97cfcd71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2209.567407] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2209.574681] R13: 00007ffc2a169def R14: 00007f97cfcd7300 R15: 0000000000022000 23:11:23 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) 23:11:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x353ef0f9}, 0x0) 23:11:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) (fail_nth: 2) 23:11:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000004100)=[{{&(0x7f0000000140)={0xa, 0x4e22, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00)\x00\x00\x002'], 0x28}}], 0x1, 0x0) 23:11:23 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f00000005c0), 0x4, 0x20881) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000040)="bb", 0x1}], 0x1, 0x6, 0x0) [ 2211.732694] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2211.761103] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:11:23 executing program 0: syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB=',[\"(,']) [ 2211.832425] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2211.873299] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:11:23 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:11:23 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2211.914752] FAULT_INJECTION: forcing a failure. [ 2211.914752] name failslab, interval 1, probability 0, space 0, times 0 [ 2211.938711] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2211.961875] CPU: 1 PID: 20961 Comm: syz-executor.4 Not tainted 4.19.208-syzkaller #0 [ 2211.969967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2211.979322] Call Trace: [ 2211.981928] dump_stack+0x1fc/0x2ef [ 2211.985574] should_fail.cold+0xa/0xf [ 2211.989387] ? setup_fault_attr+0x200/0x200 [ 2211.993719] ? lock_acquire+0x170/0x3c0 [ 2211.998148] __should_failslab+0x115/0x180 [ 2212.002396] should_failslab+0x5/0x10 [ 2212.006206] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 2212.011331] __kmalloc_node_track_caller+0x38/0x70 [ 2212.016276] __alloc_skb+0xae/0x560 [ 2212.019917] netlink_sendmsg+0x9ee/0xc40 [ 2212.023980] ? aa_af_perm+0x230/0x230 [ 2212.027792] ? nlmsg_notify+0x1f0/0x1f0 [ 2212.031767] ? kernel_recvmsg+0x220/0x220 [ 2212.035931] ? nlmsg_notify+0x1f0/0x1f0 [ 2212.039912] sock_sendmsg+0xc3/0x120 [ 2212.043630] ___sys_sendmsg+0x7bb/0x8e0 [ 2212.047614] ? check_preemption_disabled+0x41/0x280 [ 2212.052638] ? copy_msghdr_from_user+0x440/0x440 [ 2212.057404] ? __fget+0x32f/0x510 [ 2212.061080] ? lock_downgrade+0x720/0x720 [ 2212.065271] ? check_preemption_disabled+0x41/0x280 [ 2212.070372] ? check_preemption_disabled+0x41/0x280 [ 2212.075410] ? __fget+0x356/0x510 [ 2212.078876] ? do_dup2+0x450/0x450 [ 2212.082413] ? lock_downgrade+0x720/0x720 [ 2212.086667] ? vfs_write+0x3d7/0x540 [ 2212.090386] ? __fdget+0x1d0/0x230 [ 2212.093918] __x64_sys_sendmsg+0x132/0x220 [ 2212.098156] ? __sys_sendmsg+0x1b0/0x1b0 [ 2212.102225] ? vfs_write+0x393/0x540 [ 2212.105956] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 2212.111326] ? trace_hardirqs_off_caller+0x6e/0x210 [ 2212.116352] ? do_syscall_64+0x21/0x620 [ 2212.120349] do_syscall_64+0xf9/0x620 [ 2212.124161] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2212.129355] RIP: 0033:0x7f97d27608d9 [ 2212.133079] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2212.151987] RSP: 002b:00007f97cfcd7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 23:11:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000300010000004500000025000000190011000600ad000200000000030006040000000000000000", 0x39}], 0x1) [ 2212.159691] RAX: ffffffffffffffda RBX: 00007f97d2864f60 RCX: 00007f97d27608d9 [ 2212.166960] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2212.174318] RBP: 00007f97cfcd71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2212.181582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2212.188849] R13: 00007ffc2a169def R14: 00007f97cfcd7300 R15: 0000000000022000 [ 2212.246314] bridge2474: port 1(vlan1096) entered blocking state [ 2212.261539] bridge2474: port 1(vlan1096) entered disabled state [ 2212.276563] device vlan1096 entered promiscuous mode [ 2212.299155] bridge494: port 1(vlan91) entered blocking state [ 2212.306656] bridge494: port 1(vlan91) entered disabled state [ 2212.319843] device vlan91 entered promiscuous mode 23:11:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) (fail_nth: 3) [ 2212.353666] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 2212.636520] FAULT_INJECTION: forcing a failure. [ 2212.636520] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2212.648362] CPU: 1 PID: 21004 Comm: syz-executor.4 Not tainted 4.19.208-syzkaller #0 [ 2212.656250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2212.665610] Call Trace: [ 2212.668210] dump_stack+0x1fc/0x2ef [ 2212.671849] should_fail.cold+0xa/0xf [ 2212.675663] ? setup_fault_attr+0x200/0x200 [ 2212.679993] ? is_bpf_text_address+0xfc/0x1b0 [ 2212.684503] __alloc_pages_nodemask+0x239/0x2890 [ 2212.689268] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2212.694727] ? __save_stack_trace+0xaf/0x190 [ 2212.699150] ? __lock_acquire+0x6de/0x3ff0 [ 2212.703403] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 2212.708260] ? netlink_sendmsg+0x9ee/0xc40 [ 2212.712504] ? sock_sendmsg+0xc3/0x120 [ 2212.716394] ? ___sys_sendmsg+0x7bb/0x8e0 [ 2212.720554] ? __x64_sys_sendmsg+0x132/0x220 [ 2212.724968] ? do_syscall_64+0xf9/0x620 [ 2212.728947] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2212.734321] ? mark_held_locks+0xf0/0xf0 [ 2212.738392] ? lock_downgrade+0x720/0x720 [ 2212.742557] ? __local_bh_enable_ip+0x159/0x270 [ 2212.747327] cache_grow_begin+0xa4/0x8a0 [ 2212.751391] ? setup_fault_attr+0x200/0x200 [ 2212.756147] ? cache_alloc_pfmemalloc+0x1e/0x140 [ 2212.760920] cache_alloc_refill+0x273/0x340 [ 2212.765258] kmem_cache_alloc_node_trace+0x39e/0x3b0 [ 2212.770374] __kmalloc_node_track_caller+0x38/0x70 [ 2212.775315] __alloc_skb+0xae/0x560 [ 2212.778961] netlink_sendmsg+0x9ee/0xc40 [ 2212.783061] ? aa_af_perm+0x230/0x230 [ 2212.786873] ? nlmsg_notify+0x1f0/0x1f0 [ 2212.790849] ? kernel_recvmsg+0x220/0x220 [ 2212.795004] ? nlmsg_notify+0x1f0/0x1f0 [ 2212.798993] sock_sendmsg+0xc3/0x120 [ 2212.802712] ___sys_sendmsg+0x7bb/0x8e0 [ 2212.806692] ? check_preemption_disabled+0x41/0x280 [ 2212.811715] ? copy_msghdr_from_user+0x440/0x440 [ 2212.816474] ? __fget+0x32f/0x510 [ 2212.819925] ? lock_downgrade+0x720/0x720 [ 2212.824071] ? check_preemption_disabled+0x41/0x280 [ 2212.829096] ? check_preemption_disabled+0x41/0x280 [ 2212.834121] ? __fget+0x356/0x510 [ 2212.837596] ? do_dup2+0x450/0x450 [ 2212.841145] ? lock_downgrade+0x720/0x720 [ 2212.845304] ? vfs_write+0x3d7/0x540 [ 2212.849027] ? __fdget+0x1d0/0x230 [ 2212.852584] __x64_sys_sendmsg+0x132/0x220 [ 2212.856828] ? __sys_sendmsg+0x1b0/0x1b0 [ 2212.860908] ? vfs_write+0x393/0x540 [ 2212.865016] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 2212.870381] ? trace_hardirqs_off_caller+0x6e/0x210 [ 2212.875411] ? do_syscall_64+0x21/0x620 [ 2212.879399] do_syscall_64+0xf9/0x620 [ 2212.883220] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2212.888421] RIP: 0033:0x7f97d27608d9 [ 2212.892138] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2212.911034] RSP: 002b:00007f97cfc74188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2212.918740] RAX: ffffffffffffffda RBX: 00007f97d28651a0 RCX: 00007f97d27608d9 [ 2212.926014] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 2212.933287] RBP: 00007f97cfc741d0 R08: 0000000000000000 R09: 0000000000000000 [ 2212.940586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2212.947863] R13: 00007ffc2a169def R14: 00007f97cfc74300 R15: 0000000000022000 [ 2212.965759] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2212.974751] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2212.992101] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2213.062799] bridge2474: port 2(vlan1097) entered blocking state [ 2213.071269] bridge2474: port 2(vlan1097) entered disabled state [ 2213.083012] device vlan1097 entered promiscuous mode [ 2213.090094] netlink: 'syz-executor.0': attribute type 17 has an invalid length. 23:11:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x580f0000}, 0x0) [ 2213.133292] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2213.196946] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2213.251821] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2213.301293] bridge496: port 1(vlan92) entered blocking state [ 2213.308599] bridge496: port 1(vlan92) entered disabled state [ 2213.318168] device vlan92 entered promiscuous mode 23:11:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) [ 2213.512183] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 2213.692114] netlink: 'syz-executor.0': attribute type 17 has an invalid length. [ 2213.717896] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2213.731612] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2213.851497] bridge2477: port 1(vlan1098) entered blocking state [ 2213.858513] bridge2477: port 1(vlan1098) entered disabled state [ 2213.877760] device vlan1098 entered promiscuous mode [ 2213.946645] bridge498: port 1(vlan93) entered blocking state [ 2213.952600] bridge498: port 1(vlan93) entered disabled state [ 2213.966578] device vlan93 entered promiscuous mode [ 2214.226443] nla_parse: 3 callbacks suppressed [ 2214.226454] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:11:26 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r1, 0x0, 0x0) 23:11:26 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000340)={'batadv_slave_1\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x0, 0x2, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r2, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@ipv4={'\x00', '\xff\xff', @local}, 0x27, r2}) 23:11:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:11:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x60000000}, 0x0) 23:11:26 executing program 0: syz_open_dev$evdev(0x0, 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000b80), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, 0x0) sendmsg$NL802154_CMD_DEL_SEC_KEY(r0, &(0x7f0000000c80)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000c40)={&(0x7f0000000c00)={0x14, 0x0, 0x1}, 0x14}}, 0x0) [ 2214.792950] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$AUDIT_GET_FEATURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3fb, 0x109}, 0x10}}, 0x0) [ 2214.903224] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2214.934217] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:11:27 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x2, 0x0) 23:11:27 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000180), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000040)={0x7, 0x4, 0x81, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r0, 0xc00c642d, &(0x7f0000000100)={r1}) 23:11:27 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x21, r1, 0x0, 0x0) [ 2215.003194] bridge500: port 1(vlan94) entered blocking state [ 2215.017829] bridge500: port 1(vlan94) entered disabled state [ 2215.048341] device vlan94 entered promiscuous mode [ 2215.088292] bridge2481: port 1(vlan1099) entered blocking state [ 2215.101217] bridge2481: port 1(vlan1099) entered disabled state 23:11:27 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f00000005c0), 0x2, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/206, 0xce}, {&(0x7f00000002c0)=""/189, 0xbd}, {&(0x7f0000000600)=""/4090, 0xffa}], 0x3) 23:11:27 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x7, 0x0) [ 2215.129218] ptrace attach of "/root/syz-executor.5 exec"[21091] was attempted by "/root/syz-executor.5 exec"[21096] [ 2215.133997] device vlan1099 entered promiscuous mode 23:11:27 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0xf0ff1f, r1, 0x0, 0x0) [ 2215.309856] ptrace attach of "/root/syz-executor.1 exec"[21111] was attempted by "/root/syz-executor.1 exec"[21113] [ 2215.472577] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2215.490099] IPv6: ADDRCONF(NETDEV_UP): bridge500: link is not ready 23:11:29 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f00000005c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x1}}]}}, &(0x7f0000000380)=""/198, 0x32, 0xc6, 0x1}, 0x20) 23:11:29 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 23:11:29 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0xf, 0x0) 23:11:29 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x2, 0x0) 23:11:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x65580000}, 0x0) 23:11:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x2, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:11:29 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x30, 0x0) 23:11:29 executing program 0: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000023c0), 0x0, 0x0) fsetxattr$security_evm(r0, &(0x7f00000001c0), &(0x7f0000000200)=@v2, 0x9, 0x0) [ 2217.857831] validate_nla: 6 callbacks suppressed [ 2217.857842] netlink: 'syz-executor.3': attribute type 7 has an invalid length. 23:11:29 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x7, 0x0) 23:11:30 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x60, 0x0) [ 2217.936657] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:11:30 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000002100)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}) 23:11:30 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0xf, 0x0) [ 2218.043278] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:30 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x700, 0x0) [ 2218.091935] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2218.175804] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2218.217431] bridge2484: port 1(vlan1100) entered blocking state [ 2218.224133] bridge2484: port 1(vlan1100) entered disabled state [ 2218.233142] device vlan1100 entered promiscuous mode [ 2218.259565] bridge502: port 1(vlan95) entered blocking state [ 2218.267070] bridge502: port 1(vlan95) entered disabled state [ 2218.279788] device vlan95 entered promiscuous mode [ 2218.503090] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2218.511859] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2218.533034] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2218.581301] bridge2484: port 2(vlan1101) entered blocking state [ 2218.588526] bridge2484: port 2(vlan1101) entered disabled state [ 2218.601392] device vlan1101 entered promiscuous mode [ 2218.609132] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:32 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_int(r0, 0x29, 0x1d, 0x0, &(0x7f00000000c0)) 23:11:32 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x30, 0x0) 23:11:32 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 23:11:32 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:11:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x81000000}, 0x0) [ 2220.952623] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2220.962206] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:11:33 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x60, 0x0) 23:11:33 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) accept4$tipc(r0, 0x0, 0x0, 0x0) [ 2221.015193] ptrace attach of ""[21208] was attempted by "/root/syz-executor.1 exec"[21214] 23:11:33 executing program 0: accept4$tipc(0xffffffffffffffff, 0x0, 0x0, 0x0) 23:11:33 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x700, 0x0) [ 2221.068393] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2221.108130] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:11:33 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0xf00, 0x0) 23:11:33 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0xf00, 0x0) 23:11:33 executing program 0: openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0) 23:11:33 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x2000, 0x0) 23:11:33 executing program 0: openat$dlm_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) [ 2221.222530] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2221.296890] ptrace attach of "/root/syz-executor.1 exec"[21255] was attempted by "/root/syz-executor.1 exec"[21257] [ 2221.318695] bridge2487: port 1(vlan1102) entered blocking state [ 2221.339838] bridge2487: port 1(vlan1102) entered disabled state [ 2221.368448] device vlan1102 entered promiscuous mode [ 2221.398307] bridge505: port 1(vlan96) entered blocking state [ 2221.405777] bridge505: port 1(vlan96) entered disabled state [ 2221.416275] device vlan96 entered promiscuous mode [ 2221.607142] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2221.615180] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2221.652928] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2221.696621] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2222.754746] ieee802154 phy0 wpan0: encryption failed: -22 [ 2222.760474] ieee802154 phy1 wpan1: encryption failed: -22 23:11:36 executing program 2: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@volatile]}, {0x0, [0x0, 0x0]}}, 0x0, 0x28}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 23:11:36 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x2000, 0x0) 23:11:36 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x3000, 0x0) 23:11:36 executing program 0: r0 = socket(0x11, 0x3, 0x0) recvmmsg$unix(r0, &(0x7f00000028c0)=[{{0x0, 0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0, 0x0) 23:11:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x88a8ffff}, 0x0) 23:11:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:11:36 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x4000, 0x0) 23:11:36 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x3000, 0x0) [ 2224.036502] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2224.057659] ptrace attach of "/root/syz-executor.5 exec"[21294] was attempted by "/root/syz-executor.5 exec"[21301] 23:11:36 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x4000, 0x0) 23:11:36 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x6000, 0x0) [ 2224.119951] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2224.129017] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:11:36 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x1000000, 0x0) [ 2224.178547] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2224.213519] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:11:36 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x6000, 0x0) [ 2224.258701] ptrace attach of "/root/syz-executor.1 exec"[21339] was attempted by "/root/syz-executor.1 exec"[21344] [ 2224.309822] bridge508: port 1(vlan97) entered blocking state [ 2224.317978] bridge508: port 1(vlan97) entered disabled state [ 2224.335147] device vlan97 entered promiscuous mode [ 2224.364166] bridge2491: port 1(vlan1104) entered blocking state [ 2224.370611] bridge2491: port 1(vlan1104) entered disabled state [ 2224.381843] device vlan1104 entered promiscuous mode [ 2224.417751] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2224.451377] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2224.460763] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:11:39 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x1000000, 0x0) 23:11:39 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x2000000, 0x0) 23:11:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x6, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:11:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x9effffff}, 0x0) 23:11:39 executing program 0: openat$dlm_control(0xffffffffffffff9c, 0x0, 0x5b3080, 0x0) 23:11:39 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x1ff}]}) 23:11:39 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x2000000, 0x0) 23:11:39 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x7000000, 0x0) [ 2227.088050] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:39 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "88d233fb64a97861cbc70aab06bb98fe612feb46afa58fa913a6c8947371030e4f2443d77c880ea8ab0baebd4df5f5f9c2ee0d799705d401030f7ab8b7360ef7", "e9ae78b4bae9abd7dfad4e5157f80037e01c983f4f8ad1acb54159ba5da0c0def93cbfb5792803d7be86eb1b99705cdfc136a458eb38159d783ed5c846fd5282", "8da3db7cba672afb9030447ba75df68fd232eadf658e830cf707a9f14122078d"}) 23:11:39 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x7000000, 0x0) 23:11:39 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0xf000000, 0x0) 23:11:39 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0xa, 0x0, 0x0, @private0}, 0x1c, 0x0}, 0x0) [ 2227.191479] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2227.221567] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:11:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$inet6(r0, &(0x7f00000052c0)={&(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1}, 0x1c, 0x0}, 0x24004094) 23:11:39 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x20000000, 0x0) [ 2227.383704] ptrace attach of "/root/syz-executor.5 exec"[21412] was attempted by "/root/syz-executor.5 exec"[21416] [ 2227.471608] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2227.571455] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2227.648807] bridge511: port 1(vlan98) entered blocking state [ 2227.665706] bridge511: port 1(vlan98) entered disabled state [ 2227.685518] device vlan98 entered promiscuous mode [ 2227.737523] bridge2493: port 1(vlan1105) entered blocking state [ 2227.751314] bridge2493: port 1(vlan1105) entered disabled state [ 2227.774374] device vlan1105 entered promiscuous mode [ 2227.820397] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2227.843627] IPv6: ADDRCONF(NETDEV_UP): bridge511: link is not ready [ 2227.856872] netlink: 'syz-executor.3': attribute type 7 has an invalid length. 23:11:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x8, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) [ 2227.924745] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:11:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc3ffffff}, 0x0) 23:11:40 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0xf000000, 0x0) 23:11:40 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x26, &(0x7f0000000000), 0x4) 23:11:40 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x30000000, 0x0) 23:11:40 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x125d) [ 2228.040252] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:40 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x40000000, 0x0) [ 2228.121035] ptrace attach of "/root/syz-executor.5 exec"[21458] was attempted by "/root/syz-executor.5 exec"[21465] [ 2228.147146] netlink: 'syz-executor.3': attribute type 7 has an invalid length. 23:11:40 executing program 2: syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x84180) 23:11:40 executing program 0: futex(&(0x7f0000000200), 0x8b, 0x0, &(0x7f0000000240)={0x0, 0x3938700}, &(0x7f0000000280), 0x0) 23:11:40 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x20000000, 0x0) [ 2228.173562] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:11:40 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x11, 0x0, 0x310}) 23:11:40 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x60000000, 0x0) [ 2228.461363] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2228.523020] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2228.606569] bridge513: port 1(vlan99) entered blocking state [ 2228.620236] bridge513: port 1(vlan99) entered disabled state [ 2228.640948] device vlan99 entered promiscuous mode [ 2228.686038] bridge2495: port 1(vlan1106) entered blocking state [ 2228.701147] bridge2495: port 1(vlan1106) entered disabled state [ 2228.738345] device vlan1106 entered promiscuous mode [ 2228.803267] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2228.960091] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:11:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xa, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:11:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0) 23:11:41 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000280)={0x1f, 0x0, @fixed, 0x2, 0x2}, 0xe) 23:11:41 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x30000000, 0x0) 23:11:41 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0xf0ffffff, 0x0) 23:11:41 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000004c0)) [ 2229.078217] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:41 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0xfeffffff, 0x0) 23:11:41 executing program 2: futex(&(0x7f0000000040), 0x4, 0x0, 0x0, &(0x7f00000000c0), 0x3) [ 2229.156478] ptrace attach of "/root/syz-executor.5 exec"[21533] was attempted by "/root/syz-executor.5 exec"[21541] 23:11:41 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x40000000, 0x0) 23:11:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000001640)={&(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}, 0x0) [ 2229.226322] validate_nla: 2 callbacks suppressed [ 2229.226332] netlink: 'syz-executor.3': attribute type 7 has an invalid length. 23:11:41 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x60000000, 0x0) 23:11:41 executing program 2: syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) [ 2229.278393] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2229.417382] bridge516: port 1(vlan100) entered blocking state [ 2229.426285] bridge516: port 1(vlan100) entered disabled state [ 2229.436678] device vlan100 entered promiscuous mode [ 2229.503932] bridge2499: port 1(vlan1108) entered blocking state [ 2229.510394] bridge2499: port 1(vlan1108) entered disabled state [ 2229.520834] device vlan1108 entered promiscuous mode 23:11:41 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0xfffffff0, 0x0) [ 2229.553305] IPv6: ADDRCONF(NETDEV_UP): bridge516: link is not ready [ 2229.572682] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2229.580070] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:11:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xf9f03e35}, 0x0) 23:11:41 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, 0x0) 23:11:41 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0xf0ffffff, 0x0) 23:11:41 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000000c0)={'sit0\x00', 0x0}) 23:11:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xc, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:11:41 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0xfffffffe, 0x0) 23:11:41 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @none, 0x0, 0x3}, 0xe) 23:11:41 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0xfeffffff, 0x0) 23:11:41 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @none, 0x5, 0x3}, 0xe) [ 2229.800079] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2229.812434] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:11:41 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0xfffffff0, 0x0) 23:11:41 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xa37}) 23:11:41 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x100000000000000, 0x0) [ 2230.074657] bridge518: port 1(vlan101) entered blocking state [ 2230.080843] bridge518: port 1(vlan101) entered disabled state [ 2230.095620] device vlan101 entered promiscuous mode [ 2230.127710] bridge2501: port 1(vlan1109) entered blocking state [ 2230.134897] bridge2501: port 1(vlan1109) entered disabled state [ 2230.148633] device vlan1109 entered promiscuous mode [ 2230.208152] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2230.219254] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:11:42 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0xfffffffe, 0x0) 23:11:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xfcffffff}, 0x0) 23:11:42 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r0, &(0x7f0000000280)={0x1f, 0x0, @fixed, 0x2}, 0xe) 23:11:42 executing program 2: gettid() timer_create(0x3, 0x0, &(0x7f00000010c0)) timer_settime(0x0, 0x0, &(0x7f0000001140)={{}, {0x0, 0x989680}}, 0x0) 23:11:42 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x200000000000000, 0x0) 23:11:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xe, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) [ 2230.300259] bridge2501: port 2(vlan1110) entered blocking state [ 2230.307395] bridge2501: port 2(vlan1110) entered disabled state [ 2230.318211] device vlan1110 entered promiscuous mode 23:11:42 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x100000000000000, 0x0) 23:11:42 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x700000000000000, 0x0) 23:11:42 executing program 2: clock_nanosleep(0x7, 0x0, &(0x7f0000000080)={0x0, 0x989680}, 0x0) 23:11:42 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x200000000000000, 0x0) [ 2230.474289] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2230.483002] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:11:42 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0xf00000000000000, 0x0) 23:11:42 executing program 2: ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) fork() [ 2230.659325] bridge522: port 1(vlan102) entered blocking state [ 2230.695110] bridge522: port 1(vlan102) entered disabled state [ 2230.714732] device vlan102 entered promiscuous mode [ 2230.750313] bridge2504: port 1(vlan1111) entered blocking state [ 2230.758159] bridge2504: port 1(vlan1111) entered disabled state [ 2230.773848] device vlan1111 entered promiscuous mode 23:11:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xfe0f0000}, 0x0) 23:11:42 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x700000000000000, 0x0) [ 2230.906926] bridge2504: port 2(vlan1112) entered blocking state [ 2230.917418] bridge2504: port 2(vlan1112) entered disabled state [ 2230.934092] device vlan1112 entered promiscuous mode [ 2231.088053] bridge2507: port 1(vlan1113) entered blocking state [ 2231.095965] bridge2507: port 1(vlan1113) entered disabled state [ 2231.108196] device vlan1113 entered promiscuous mode 23:11:43 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000001c0)={'syztnl0\x00', 0x0}) 23:11:43 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x2000000000000000, 0x0) 23:11:43 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) chmod(&(0x7f0000002e80)='./file0\x00', 0xf0) open(0x0, 0x448800, 0x0) accept4(r0, 0x0, &(0x7f0000000000), 0x80800) mount(&(0x7f0000000440)=ANY=[@ANYBLOB="2e2d6275730021635e6cf7dc4933d905b6c0166de63c8a"], &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='ocfs2\x00', 0x8000, &(0x7f0000000340)='ramfs\x00') ftruncate(r0, 0x208200) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) perf_event_open(&(0x7f0000002f00)={0x3, 0x80, 0x3f, 0x4, 0x1f, 0x0, 0x0, 0x0, 0x4004, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000002ec0), 0xa}, 0x800, 0x9, 0x1f, 0x0, 0x3, 0xff, 0x4}, 0x0, 0x5, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000001c0)=@nfc={0x27, 0x0, 0x0, 0x5}, 0x80, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x118}, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{0x0}, {0x0}], 0x2, 0x0, 0x8001) recvmmsg(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, &(0x7f00000003c0)) read(r1, &(0x7f0000000180)=""/19, 0xfffffe47) 23:11:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:11:43 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0xf00000000000000, 0x0) 23:11:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xfeffffff}, 0x0) 23:11:43 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x3000000000000000, 0x0) 23:11:43 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x2000000000000000, 0x0) [ 2231.346863] ptrace attach of "/root/syz-executor.5 exec"[21765] was attempted by "/root/syz-executor.5 exec"[21770] 23:11:43 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x4000000000000000, 0x0) 23:11:43 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x3000000000000000, 0x0) 23:11:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000540)) [ 2231.594586] bridge2509: port 1(vlan1114) entered blocking state [ 2231.603347] bridge2509: port 1(vlan1114) entered disabled state [ 2231.620679] device vlan1114 entered promiscuous mode [ 2231.707401] bridge525: port 1(vlan103) entered blocking state [ 2231.738698] bridge525: port 1(vlan103) entered disabled state [ 2231.810002] device vlan103 entered promiscuous mode 23:11:43 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x6000000000000000, 0x0) 23:11:43 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x4000000000000000, 0x0) 23:11:43 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000000640)={&(0x7f0000000000)={0xa, 0x4e21, 0x0, @local, 0x4}, 0x1c, 0x0, 0x0, &(0x7f00000003c0)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}, 0x0) [ 2232.146277] bridge2509: port 2(vlan1115) entered blocking state [ 2232.166458] bridge2509: port 2(vlan1115) entered disabled state [ 2232.202671] device vlan1115 entered promiscuous mode [ 2232.208422] nla_parse: 19 callbacks suppressed [ 2232.208430] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2232.272394] IPv6: ADDRCONF(NETDEV_UP): bridge525: link is not ready [ 2232.299383] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2232.357929] bridge525: port 2(vlan104) entered blocking state [ 2232.373351] bridge525: port 2(vlan104) entered disabled state [ 2232.389003] device vlan104 entered promiscuous mode [ 2232.422389] Bluetooth: hci4: command 0x0405 tx timeout 23:11:44 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) chmod(&(0x7f0000002e80)='./file0\x00', 0xf0) open(0x0, 0x448800, 0x0) accept4(r0, 0x0, &(0x7f0000000000), 0x80800) mount(&(0x7f0000000440)=ANY=[@ANYBLOB="2e2d6275730021635e6cf7dc4933d905b6c0166de63c8a"], &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='ocfs2\x00', 0x8000, &(0x7f0000000340)='ramfs\x00') ftruncate(r0, 0x208200) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) perf_event_open(&(0x7f0000002f00)={0x3, 0x80, 0x3f, 0x4, 0x1f, 0x0, 0x0, 0x0, 0x4004, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000002ec0), 0xa}, 0x800, 0x9, 0x1f, 0x0, 0x3, 0xff, 0x4}, 0x0, 0x5, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000001c0)=@nfc={0x27, 0x0, 0x0, 0x5}, 0x80, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="1000000000000000000000000300000058000000000000001301000000000000e1d25cfcd7f56ce2fad17055bd00d5ba8c16c31117770c17388f4205de339d217812ec9e6af8ddebcd213263840846170e25139bd235804ec672031ee7d41e923c868e6100000000b0000000000000000c010000030000002f31550a171006d242bc128971623a6b7e0eea14823525b3fa9444f0f7f492e66c598917749bc26eeb7b6fa46af6a50837e2643a9de1f320c693acc8239d960bef2cad8f493c5e62c5b34ba8f4e0d3a8b884013888a36e053ecea3e5479fabd55ba47fcd8843b8e02ad16165421f08a616b49cb2b9213d157ddb1797c240604065249b8844f605daa3915705e68b25d17bbd978405b123e5c8fc560000000000"], 0x118}, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{0x0}, {0x0}], 0x2, 0x0, 0x8001) recvmmsg(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, &(0x7f00000003c0)) read(r1, &(0x7f0000000180)=""/19, 0xfffffe47) 23:11:44 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x6000000000000000, 0x0) 23:11:44 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x8000000000000000, 0x0) 23:11:44 executing program 2: prctl$PR_SET_TIMERSLACK(0x1d, 0xff) 23:11:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xffffa888}, 0x0) 23:11:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x60, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:11:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_ADD(r0, &(0x7f00000002c0)={&(0x7f00000001c0), 0x6, &(0x7f0000000280)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0) 23:11:44 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x8000000000000000, 0x0) 23:11:44 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0xf0ffffff00000000, 0x0) [ 2232.662702] ptrace attach of "/root/syz-executor.1 exec"[21858] was attempted by "/root/syz-executor.1 exec"[21866] [ 2232.683245] ptrace attach of "/root/syz-executor.5 exec"[21865] was attempted by "/root/syz-executor.5 exec"[21869] [ 2232.795217] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:44 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0xfeffffff00000000, 0x0) [ 2232.933193] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:11:45 executing program 2: timer_create(0x0, &(0x7f0000000300)={0x0, 0x0, 0x1}, &(0x7f0000000340)) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000380)={{0x77359400}, {0x0, r0+10000000}}, 0x0) 23:11:45 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x3}, 0xe) [ 2233.346156] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2233.386653] bridge2512: port 1(vlan1116) entered blocking state [ 2233.393877] bridge2512: port 1(vlan1116) entered disabled state [ 2233.404970] device vlan1116 entered promiscuous mode [ 2233.426865] bridge528: port 1(vlan105) entered blocking state [ 2233.442479] bridge528: port 1(vlan105) entered disabled state [ 2233.456948] device vlan105 entered promiscuous mode [ 2233.578006] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2233.608313] IPv6: ADDRCONF(NETDEV_UP): bridge528: link is not ready [ 2233.639275] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:46 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) chmod(&(0x7f0000002e80)='./file0\x00', 0xf0) open(0x0, 0x448800, 0x0) accept4(r0, 0x0, &(0x7f0000000000), 0x80800) mount(&(0x7f0000000440)=ANY=[@ANYBLOB="2e2d6275730021635e6cf7dc4933d905b6c0166de63c8a"], &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='ocfs2\x00', 0x8000, &(0x7f0000000340)='ramfs\x00') ftruncate(r0, 0x208200) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) perf_event_open(&(0x7f0000002f00)={0x3, 0x80, 0x3f, 0x4, 0x1f, 0x0, 0x0, 0x0, 0x4004, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000002ec0), 0xa}, 0x800, 0x9, 0x1f, 0x0, 0x3, 0xff, 0x4}, 0x0, 0x5, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000001c0)=@nfc={0x27, 0x0, 0x0, 0x5}, 0x80, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x118}, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{0x0}, {0x0}], 0x2, 0x0, 0x8001) recvmmsg(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, &(0x7f00000003c0)) read(r1, &(0x7f0000000180)=""/19, 0xfffffe47) 23:11:46 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0xf0ffffff00000000, 0x0) 23:11:46 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0xffffffff00000000, 0x0) 23:11:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xfffff000}, 0x0) 23:11:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xf0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:11:46 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x2) 23:11:46 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0xfeffffff00000000, 0x0) [ 2234.149562] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:46 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x7) [ 2234.219627] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:11:46 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0xffffffff00000000, 0x0) 23:11:46 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) sendmsg$inet6(r0, &(0x7f0000002600)={&(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c, 0x0, 0xfffffffffffffdb7, &(0x7f00000021c0)=ANY=[@ANYBLOB="140000804c7b569c27da8869768297c9df70000000000000"], 0x11}, 0x0) 23:11:46 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0xf) [ 2234.501561] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:46 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x2) [ 2234.759979] bridge531: port 1(vlan106) entered blocking state [ 2234.805706] bridge531: port 1(vlan106) entered disabled state [ 2234.893475] device vlan106 entered promiscuous mode [ 2234.948580] validate_nla: 16 callbacks suppressed [ 2234.948589] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2234.963106] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2235.001380] IPv6: ADDRCONF(NETDEV_UP): bridge531: link is not ready 23:11:47 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) mount(0x0, 0x0, &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) chmod(&(0x7f0000002e80)='./file0\x00', 0xf0) open(0x0, 0x448800, 0x0) accept4(r0, 0x0, &(0x7f0000000000), 0x80800) mount(&(0x7f0000000440)=ANY=[@ANYBLOB="2e2d6275730021635e6cf7dc4933d905b6c0166de63c8a"], &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='ocfs2\x00', 0x8000, &(0x7f0000000340)='ramfs\x00') ftruncate(r0, 0x208200) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) perf_event_open(&(0x7f0000002f00)={0x3, 0x80, 0x3f, 0x4, 0x1f, 0x0, 0x0, 0x0, 0x4004, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000002ec0), 0xa}, 0x800, 0x9, 0x1f, 0x0, 0x3, 0xff, 0x4}, 0x0, 0x5, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000001c0)=@nfc={0x27, 0x0, 0x0, 0x5}, 0x80, 0x0, 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x118}, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{0x0}, {0x0}], 0x2, 0x0, 0x8001) recvmmsg(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, &(0x7f00000003c0)) read(r1, &(0x7f0000000180)=""/19, 0xfffffe47) 23:11:47 executing program 2: r0 = gettid() rt_sigqueueinfo(r0, 0x1015, &(0x7f0000000000)={0x0, 0x0, 0xfffffae0}) 23:11:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xffffff7f}, 0x0) 23:11:47 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x300, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:11:47 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 2235.397151] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2235.412849] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2235.541453] Bluetooth: hci4: command 0x0405 tx timeout [ 2235.699388] bridge2517: port 1(vlan1117) entered blocking state [ 2235.719830] bridge2517: port 1(vlan1117) entered disabled state [ 2235.742342] device vlan1117 entered promiscuous mode [ 2235.827205] bridge533: port 1(vlan107) entered blocking state [ 2235.838682] bridge533: port 1(vlan107) entered disabled state [ 2235.870456] device vlan107 entered promiscuous mode [ 2235.899258] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2235.939011] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:11:48 executing program 2: timer_create(0xe6cec848f769b68d, 0x0, &(0x7f0000000040)) [ 2236.153065] IPv6: ADDRCONF(NETDEV_UP): bridge533: link is not ready 23:11:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x600, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:11:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xffffff9e}, 0x0) 23:11:48 executing program 2: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) 23:11:48 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x80500, 0x0) [ 2236.488143] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2236.505825] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2236.615470] bridge535: port 1(vlan108) entered blocking state [ 2236.623950] bridge535: port 1(vlan108) entered disabled state [ 2236.635176] device vlan108 entered promiscuous mode [ 2236.684935] bridge2521: port 1(vlan1119) entered blocking state [ 2236.696941] bridge2521: port 1(vlan1119) entered disabled state [ 2236.707224] device vlan1119 entered promiscuous mode [ 2236.744246] IPv6: ADDRCONF(NETDEV_UP): bridge535: link is not ready [ 2236.756581] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2236.765126] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2236.797772] bridge535: port 2(vlan109) entered blocking state [ 2236.808579] bridge535: port 2(vlan109) entered disabled state [ 2236.826200] device vlan109 entered promiscuous mode 23:11:49 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x30) 23:11:49 executing program 0: pselect6(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140), 0x8}) 23:11:49 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0x0) 23:11:49 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x7) 23:11:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xffffffc3}, 0x0) 23:11:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xa00, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:11:49 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x60) 23:11:49 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x24000095) 23:11:49 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x700) 23:11:49 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0xf00) [ 2237.846711] nla_parse: 11 callbacks suppressed [ 2237.846723] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2237.885400] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:11:49 executing program 2: pselect6(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x0}) 23:11:50 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x2000) [ 2237.976813] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:50 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x3000) [ 2238.055237] bridge538: port 1(vlan110) entered blocking state [ 2238.063724] bridge538: port 1(vlan110) entered disabled state [ 2238.074993] device vlan110 entered promiscuous mode [ 2238.117043] bridge2523: port 1(vlan1120) entered blocking state [ 2238.124678] bridge2523: port 1(vlan1120) entered disabled state [ 2238.138012] device vlan1120 entered promiscuous mode [ 2238.174344] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:50 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x84c00, 0x0) 23:11:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xc00, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) [ 2238.696428] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2238.735120] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2238.776950] bridge541: port 1(vlan111) entered blocking state [ 2238.789917] bridge541: port 1(vlan111) entered disabled state [ 2238.798526] device vlan111 entered promiscuous mode [ 2238.825970] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2238.837699] IPv6: ADDRCONF(NETDEV_UP): bridge541: link is not ready 23:11:52 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0xf) 23:11:52 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x4000) 23:11:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xfffffff0}, 0x0) 23:11:52 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) bind$xdp(r0, &(0x7f0000000040)={0x2c, 0x3b2ff8d3567ced08}, 0x10) 23:11:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xe00, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:11:52 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 23:11:52 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x6000) 23:11:52 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x7, 0x4, 0x9, 0x4, 0x0, 0x1}, 0x30) 23:11:52 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1e, &(0x7f0000000040)={@mcast2}, 0x14) [ 2240.805170] validate_nla: 4 callbacks suppressed [ 2240.805180] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2240.826476] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:11:53 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet6(r0, &(0x7f0000001380)={&(0x7f0000000080)={0xa, 0x4e23, 0x0, @mcast1}, 0x1c, &(0x7f0000001300)=[{&(0x7f00000000c0)="a4874af3787690e4b31730025c2c95992a56fab46fa5420367a3c6292da2fa46b0758d88d06db005aa09421bd7d41ffaad909df93c4b56d6d5ef21c22b765f48b4a9d01b626bb36b713841ebf5734d4a09585657324a6d4f1a31c5ab53e4e113e52f80fbd61633428f5c59626e737874fda06f0f29c7e6a17a73290d6a56f310431e8215ea680a9cd1", 0x89}, {&(0x7f0000000180)="968266ae6dc5f244934022d910b587317d9caa2fcd0af5f418d5352eb70c01dab95b50dc212180f844cca3c0590b25731c4649f097ab9b87", 0x38}, {&(0x7f00000001c0)="5caf1846476ef41789052833b2a6c74cf0ea0fbdaba72a", 0x17}, {&(0x7f0000000200)="2ecc6a4e72b1fcacc06724cb3a5e44833ca416cf3d16393e1f4050cc247b35c3fae24981def291080c4dc023ab130c1061c4193c8be539957256f17dcee16e558c9188b360798d697cc54c8c950f9d39872c42e806d43837842d531590bb8e3eb9be4d", 0x63}, {&(0x7f0000000280)="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", 0xa0f}], 0x5}, 0x0) 23:11:53 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x1000000) [ 2240.957577] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:53 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x4b, &(0x7f0000000040)={@mcast2}, 0x14) [ 2241.023691] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2241.149986] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2241.206333] bridge2525: port 1(vlan1121) entered blocking state [ 2241.213677] bridge2525: port 1(vlan1121) entered disabled state [ 2241.231006] device vlan1121 entered promiscuous mode [ 2241.252679] bridge543: port 1(vlan112) entered blocking state [ 2241.261285] bridge543: port 1(vlan112) entered disabled state [ 2241.272887] device vlan112 entered promiscuous mode [ 2241.303664] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2241.312852] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2241.382843] IPv6: ADDRCONF(NETDEV_UP): bridge543: link is not ready 23:11:55 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x30) 23:11:55 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x2000000) 23:11:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x1, 0x4) accept$inet(r0, &(0x7f0000000000), 0x0) syz_emit_ethernet(0x76, &(0x7f00000003c0)={@local, @local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x15, 0x2, 0x0, 0x0, 0x0, {[@window={0x3, 0x3}, @mptcp=@remove_addr={0x1e, 0x3}, @nop, @exp_fastopen={0xfe, 0x9, 0xf989, "61ee5bd5ce"}, @generic={0x0, 0xb, "fc85a161d9825013d6"}, @md5sig={0x13, 0x12, "91d785d58954605c802acf9f965fe399"}, @sack={0x5, 0xa, [0x0, 0x0]}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) 23:11:55 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f00000022c0)={0x0, 0x0, &(0x7f0000002280)={&(0x7f0000001080)={0x14, 0x12, 0x201}, 0x14}}, 0x0) 23:11:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xfffffffc}, 0x0) 23:11:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x5865, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:11:55 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f00000000c0)={0x0, 0xf9efff7f, &(0x7f0000000080)={0x0}, 0x7}, 0x0) [ 2243.891652] nla_parse: 2 callbacks suppressed [ 2243.891663] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:55 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x7000000) [ 2243.974788] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2243.986101] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:11:56 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f00000002c0)={'gre0\x00', &(0x7f0000000280)={'syztnl1\x00', 0x0, 0x700, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @private}}}}) 23:11:56 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0xf000000) [ 2244.060255] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:56 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x20000000) [ 2244.120103] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2244.187324] bridge545: port 1(vlan113) entered blocking state [ 2244.200681] bridge545: port 1(vlan113) entered disabled state [ 2244.215067] device vlan113 entered promiscuous mode 23:11:56 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x30000000) [ 2244.242537] bridge2529: port 1(vlan1123) entered blocking state [ 2244.250590] bridge2529: port 1(vlan1123) entered disabled state [ 2244.271059] device vlan1123 entered promiscuous mode [ 2244.315050] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2244.377756] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2244.393735] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:11:58 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x40000000) 23:11:58 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x60) 23:11:58 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) 23:11:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x6000, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:11:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xfffffffe}, 0x0) 23:11:58 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000001680)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x5, 0xff8, &(0x7f000062b000)=""/4088, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00010000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e271f60d25b7937f02c8695e5a1b24df41dc10d1e8bf076d83923dd29c034055b67dafe6c8dc3d5d78c07fa1f7e655ce34e4d5b318e2ec0e0700897a74a0091ff110026e6d2ef831ab7ea0c34f17e3ad6ef3bb622003b538dfd8e012e79578e51bc53099e90fbdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e060e3670ef0e789f93781965f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fbce841f8a97be6148ba532e6ea09c346dfebd31a08b32808b80200000000009dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2aec61ce63a3462fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2ed8576a3f7f3deadd7130856f756436303767d2e24f29e5dad9796edb697a6ea0180aabc18cae2ed4b4390af9a9ceafd07ed00b000014601c3c975d5aec84222fff0d7216fdb0d3a0ec4be3e563112f4b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a2a71bc85018e5ff2c910496f18afc9ffc2cc788bee1b47683db01a46939868d75211bbae0e7313bff5d4c391ddece00fc772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcdcc22ee17476d738992533ac2a9f5a699593f084419cae0b4183fb01c73f99857399537f5dc2acb72c7eae993fc9eb22d130665b6341da114f08cd0509d380578673fffffff7f23877a6b24db0e067345560942fa629fbef2461c96a08707671315c302fae29187d4f5c06a960fd37c10223fdae7ed04935c3c90d3add8eebc8619d73415e6adcda2130f5011e48455b588b90dfae158b94f50adab988dd8e12baf5cc9398c88607a08009c2977aab37d9a44cfc1c7b4000000000000fa47742f6c5b9c4b11e7d7262a1457c39495c826b956ba859ac8e3c177b91bd7d5ca1664fe2f3ced8468911806e8916dc15e21644db60c2499d5d16d7d915836ab26c169482008ef069dc42749289f854797f2f900c2a12d8c38a967c1bbe09315c29877a331bcc87dc3addb08141bdee5d27874b2f663ddeef0005b3d96c7aabf4df517d90bdc01e73835d5a3e1a9e90d76c1993e0799d4894ee7f8249dc1e3428d2129369ee1b85afa1a5be5f6eb2eea0d0df414b315f651c8412392191fa83ee830548f11e1038debd64cbe359454a3f2239cfe35f81b7aded448859968ff0e90500d0b07c0dd00490f167e6d5c1109681739dc33f75b20428d6474a0a91ee90b8de802c6b538622e6bbcb80f87b415263c401e64ed69a2f75409000000000000001d695c4559b82cabac3cccadc1e1c19af4e03020abf5ff0433d660f20898d2a045d009a0ffb20a77c9af2b80c05184a66d30bbea2ca45a4d6d6d1e6e79aef42355a500587b603306a5af8d867d80a07f10d82eafb03062e95196d5e3b854b1c8c768c001496fa99ce5b5040be959096ea948cfa8e7194123e918914a71ad5a8521fb956dbc60f7d9719b55b3abb6bba3d113a680a8d46fe074c83fbe378a3889e8145b2eaceab05ef932c6e4f8ef0ed0d818a7b76d839cf3c63ebb4380b168c38fa32e49563cfee3a7f0fc18bfa32c418cef875fb49e2989177a1bcd1e30280bc586e79a5dd8076c248e7d6e97b3ce267d94c19c4ff206660090bb2164474cef378f97ca33fccf363361dcdba10c1547053453d0c9aec91a24079b21d52fb5516bf0c28ef37aa76442f6083dc99cd61afaf6be45d7b00d3639f2f10ac2d5c759c3e5468f5874c24411d415b6b085fb73a2c7c3852e0e658ffeb4e863428a792bee94f6cd895424360e0464f9d7ea425f2fa6aac029d15af607ad83532ff181c985f54b39370c06e63055b4d6a36fa98a44e379d2bccf977c3e88538f406b598307c9912fb097601f3f88a2ca6fd1f9320cfe7fc8e9f7f15f02e177ce23f43a154b42e26f037e8a01377cbd3f509e6e540c9ba9c2a589ac5d8ad67a65e9a44c576dc24452eaa9d819e2b04bdd1c000000070000000000000000000000005333c6199c12dcd92689192727a7267c47cf897853d160100b39b613faefe16bed1fc105dddd77ab929b837d54aa17fa9fbdc2bdc0e98ae2c3f23a6131e2879f0484ee3bfe30b92dd493be66c2242f8184733b80ba28e824910844df31f3d4bb2f89049c5f6d63956995747639964217aacfe548bc869098aa8e07e51dbc9e2d4db3c5f79fd355222ec2a00cf7f2ccd6dd6d2dc2a815d8314221a5472f1318a9dfbec5a759579caf3262129b14e99040b5d91398e17df85c25ccae973eecc7d187168d5c9cd848d566cc175876410c02889c927da38d83314480b15e23138c5b877a72bd4cf74a299df4fbfc8e6ea96939f15d254d9033c5a45706bda78ab60200"/1857], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x6, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x3, 0x0, 0xfffffffe}, 0xfe75, 0x0, r1}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x1e1, 0x0, &(0x7f0000001480)="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", 0x0, 0xfe, 0x60000000, 0x143, 0x2d, &(0x7f0000000c00)="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", &(0x7f0000000140)="08799a49751bb1ee4f7a95182e782b49f32d0a25b06746a8c094ff481d1d4fa4deff8c78b8ac054c9f75097325"}, 0xa4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x8000, 0x200, 0x80, 0x20000}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001680)=ANY=[@ANYRESDEC=r0], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x100}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000b00)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x171}, 0x58) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$nl_route(0x10, 0x3, 0x0) splice(r3, 0x0, r5, 0x0, 0x7fffffff, 0x0) r6 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r6, &(0x7f00000005c0)="23000000220021bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x8000, 0x0, 0x0) recvfrom$inet6(r6, &(0x7f0000000000)=""/203, 0xcb, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="900000a453001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) write$binfmt_elf64(r4, &(0x7f0000000000)=ANY=[], 0xfffffd88) 23:11:59 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x60000000) 23:11:59 executing program 2: ppoll(&(0x7f0000001380)=[{}], 0x1, 0x0, 0x0, 0x0) [ 2246.964059] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2246.970294] ptrace attach of "/root/syz-executor.5 exec"[22297] was attempted by "/root/syz-executor.5 exec"[22300] 23:11:59 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x700) [ 2247.028471] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2247.045483] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2247.054823] ptrace attach of "/root/syz-executor.1 exec"[22307] was attempted by "/root/syz-executor.1 exec"[22314] 23:11:59 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0xf0ffffff) [ 2247.122766] ptrace attach of "/root/syz-executor.5 exec"[22320] was attempted by "/root/syz-executor.5 exec"[22327] [ 2247.151261] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:11:59 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0xf00) 23:11:59 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0xfeffffff) 23:11:59 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0xfffffff0) 23:11:59 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x2000) [ 2247.258720] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:59 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x3000) [ 2247.333653] bridge2531: port 1(vlan1124) entered blocking state [ 2247.341431] bridge2531: port 1(vlan1124) entered disabled state [ 2247.360603] device vlan1124 entered promiscuous mode [ 2247.386174] bridge548: port 1(vlan114) entered blocking state [ 2247.393779] bridge548: port 1(vlan114) entered disabled state [ 2247.410872] device vlan114 entered promiscuous mode [ 2247.456330] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2247.465393] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2247.483225] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 23:11:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x6558, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:11:59 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0xfffffffe) [ 2247.602606] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2247.644589] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2247.685975] bridge551: port 1(vlan115) entered blocking state [ 2247.695527] bridge551: port 1(vlan115) entered disabled state [ 2247.709554] device vlan115 entered promiscuous mode [ 2247.743981] IPv6: ADDRCONF(NETDEV_UP): bridge551: link is not ready 23:11:59 executing program 0: statfs(&(0x7f00000005c0)='./file0\x00', 0x0) statfs(&(0x7f0000001200)='./file0\x00', 0x0) 23:11:59 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x4000) 23:12:00 executing program 2: pipe2(&(0x7f0000000340), 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000001c0)) 23:12:00 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x100000000000000) 23:12:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x8100, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:12:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xffffffff}, 0x0) 23:12:00 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x6000) 23:12:00 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) bind(r1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2}, 0x1c) 23:12:00 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x200000000000000) 23:12:00 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x1000000) [ 2248.113405] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2248.123485] ptrace attach of "/root/syz-executor.1 exec"[22416] was attempted by "/root/syz-executor.1 exec"[22424] [ 2248.128319] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:12:00 executing program 2: accept$inet(0xffffffffffffff9c, &(0x7f0000000300), &(0x7f0000000340)=0x10) 23:12:00 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x53, 0x0, 0x0) 23:12:00 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x2000000) 23:12:00 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x700000000000000) 23:12:00 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) accept4(r0, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0x1c, 0x0) 23:12:00 executing program 0: r0 = openat$ptmx(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$lock(r0, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) [ 2248.482095] bridge553: port 1(vlan116) entered blocking state [ 2248.496556] bridge553: port 1(vlan116) entered disabled state [ 2248.522180] device vlan116 entered promiscuous mode [ 2248.555876] bridge2533: port 1(vlan1125) entered blocking state [ 2248.563158] bridge2533: port 1(vlan1125) entered disabled state [ 2248.579515] device vlan1125 entered promiscuous mode 23:12:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xf000, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) [ 2248.619451] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2248.626949] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2248.642195] IPv6: ADDRCONF(NETDEV_UP): bridge553: link is not ready [ 2248.712813] bridge2533: port 2(vlan1126) entered blocking state [ 2248.720342] bridge2533: port 2(vlan1126) entered disabled state [ 2248.731415] device vlan1126 entered promiscuous mode 23:12:00 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0xf00000000000000) 23:12:00 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x7000000) 23:12:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0x2) 23:12:00 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000040), 0xc) 23:12:00 executing program 2: pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KDMKTONE(r0, 0x20044b08, 0x0) 23:12:00 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x2000000000000000) 23:12:00 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f00000005c0)=ANY=[], 0x88}, 0x0) 23:12:00 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0xf000000) [ 2248.869511] bridge555: port 1(vlan117) entered blocking state [ 2248.883014] bridge555: port 1(vlan117) entered disabled state 23:12:01 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000040)=@abs={0x8}, 0x8, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="28af"], 0x88}, 0x0) 23:12:01 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x3000000000000000) [ 2248.915815] device vlan117 entered promiscuous mode [ 2248.932541] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2248.950378] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:12:01 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) ppoll(&(0x7f0000001380)=[{r0}], 0x1, &(0x7f00000013c0), 0x0, 0x0) [ 2249.091644] nla_parse: 8 callbacks suppressed [ 2249.091663] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2249.131159] ptrace attach of "/root/syz-executor.5 exec"[22533] was attempted by "/root/syz-executor.5 exec"[22541] [ 2249.144823] ptrace attach of "/root/syz-executor.1 exec"[22531] was attempted by "/root/syz-executor.1 exec"[22538] [ 2249.253298] bridge2536: port 1(vlan1127) entered blocking state [ 2249.266544] bridge2536: port 1(vlan1127) entered disabled state [ 2249.289108] device vlan1127 entered promiscuous mode [ 2249.336686] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 23:12:01 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x4000000000000000) 23:12:01 executing program 0: openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x1, 0x0) 23:12:01 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x20000000) 23:12:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x131f5741c677b9d3, 0x0, 0x0) sendto$inet(r0, 0x0, 0x10, 0x0, 0x0, 0x0) 23:12:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xf0ffff, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:12:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0x3) 23:12:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10, 0x2}, 0x10) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r0, r1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0xf, &(0x7f0000000040), 0xc) 23:12:01 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000240)=[{0x0}], 0x1}, 0x0) 23:12:01 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x6000000000000000) 23:12:01 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x30000000) [ 2249.573813] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:12:01 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x8000000000000000) 23:12:01 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000200)='cdg\x00', 0x4) 23:12:01 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x40000000) 23:12:01 executing program 2: pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_ROPEN(r0, &(0x7f00000000c0)={0x18}, 0x18) [ 2249.733572] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 23:12:01 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0xf0ffffff00000000) 23:12:01 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x60000000) [ 2249.871887] bridge2538: port 1(vlan1128) entered blocking state [ 2249.894452] bridge2538: port 1(vlan1128) entered disabled state [ 2249.933208] device vlan1128 entered promiscuous mode [ 2249.964793] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2250.034723] bridge558: port 1(vlan118) entered blocking state [ 2250.043258] bridge558: port 1(vlan118) entered disabled state [ 2250.058311] device vlan118 entered promiscuous mode 23:12:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x1000000, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:12:02 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x2, 0x21, 0x0}, 0x0) 23:12:02 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000280), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x125d, &(0x7f00000002c0)) 23:12:02 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0xfeffffff00000000) 23:12:02 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0xf0ffffff) [ 2250.103097] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 23:12:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0x4) 23:12:02 executing program 0: socketpair(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x0, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 23:12:02 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0xffffffff00000000) 23:12:02 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0xfeffffff) 23:12:02 executing program 2: r0 = socket(0x2, 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x11, 0x2, 0x0, 0x0) [ 2250.252057] ptrace attach of "/root/syz-executor.5 exec"[22656] was attempted by "/root/syz-executor.5 exec"[22661] 23:12:02 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0xfffffff0) 23:12:02 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001580)={0x0, &(0x7f0000000580)=""/4096, 0x0, 0x1000, 0x1}, 0x20) [ 2250.372274] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2250.486713] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2250.554118] bridge2541: port 1(vlan1129) entered blocking state [ 2250.562608] bridge2541: port 1(vlan1129) entered disabled state [ 2250.576113] device vlan1129 entered promiscuous mode [ 2250.591459] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2250.625784] bridge561: port 1(vlan119) entered blocking state [ 2250.633159] bridge561: port 1(vlan119) entered disabled state [ 2250.648243] device vlan119 entered promiscuous mode [ 2250.673838] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:12:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x2000000, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:12:02 executing program 2: bpf$MAP_CREATE(0x5, &(0x7f0000000000), 0x40) 23:12:02 executing program 5: r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x5, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00000000c0)={0x0, 0x5, 0x0, 0x4, 0x1, "0200"}) r3 = syz_open_pts(r2, 0x4000000000000002) dup3(r3, r1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x2, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x4000f00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = gettid() pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$cgroup_pid(r6, &(0x7f0000000200)=r0, 0x12) wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x0, 0x34}, 0x20) vmsplice(r6, &(0x7f0000000100), 0x0, 0x4) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r5, 0x400000, 0x0) 23:12:02 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0xfffffffe) 23:12:02 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x20000000) 23:12:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0x6) [ 2250.718645] bridge2541: port 2(vlan1130) entered blocking state [ 2250.724978] bridge2541: port 2(vlan1130) entered disabled state [ 2250.734976] device vlan1130 entered promiscuous mode [ 2250.754646] IPv6: ADDRCONF(NETDEV_UP): bridge561: link is not ready 23:12:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x891a, &(0x7f0000000140)={'ip_vti0\x00', @ifru_map}) 23:12:02 executing program 5: r0 = gettid() r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0x8, &(0x7f0000000040)={0x3, "b60ab0"}, 0x4) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="9feb01fc3700000000000000180000001800000004030000000000005c00000900000000000b0000000000000000e69eb328538d8844b65daf283c8a00c517c27e375ad5f5780066e50da175386200000000101fbcbbe2e735b61ffc1416c82b1e6515992fb0fe077df3d732cf6df89f34702be0e57f410229ce8d14416a0c922a9481aea87d49cb759a2f62e349c1ea4ed8011d137b09f360e7698c94ef235bdbbf0fb7cbd24ca67aa04933e10ba997a9e2e7a8683dfa44ba26131bd2f2248ba8ce5e9d2048d65b9103c451eab38af6ce029ad5a127690758e9fb7b324cbea2ea15894d887fc5fe415e3bd4598cb2f9d303f5755c9d37"], 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 23:12:02 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x100000000000000) 23:12:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000300)={'tunl0\x00', &(0x7f0000000280)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @empty}}}}) 23:12:03 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000000000000000000900000000000000000000000b000000"], 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, &(0x7f0000000140)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_val={0x18, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000000180)='GPL\x00', 0x8, 0xab, &(0x7f00000001c0)=""/171, 0x41000, 0x20, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x6, 0x1}, 0x8, 0x10, &(0x7f00000002c0)={0x1, 0xb, 0x2, 0x355b}, 0x10, 0xffffffffffffffff}, 0x78) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:12:03 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000280), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x1268, &(0x7f00000002c0)) [ 2251.141943] bridge563: port 1(vlan120) entered blocking state [ 2251.156621] bridge563: port 1(vlan120) entered disabled state [ 2251.178989] device vlan120 entered promiscuous mode [ 2251.233934] bridge2544: port 1(vlan1131) entered blocking state [ 2251.244188] bridge2544: port 1(vlan1131) entered disabled state [ 2251.259328] device vlan1131 entered promiscuous mode 23:12:03 executing program 2: pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6612cafccb56beca, 0xffffffffffffffff) 23:12:03 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x3000000, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:12:03 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x200000000000000) 23:12:03 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb01001800000000000000d7e999e01800000004000000000000000000000900000000000000000000000b0000000000000000"], 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) syz_open_procfs(r2, &(0x7f0000000180)='totmaps\x00') syz_open_procfs$userns(r2, &(0x7f0000000140)) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:12:03 executing program 0: prctl$PR_SET_SECCOMP(0x29, 0x2, 0x0) [ 2251.311789] IPv6: ADDRCONF(NETDEV_UP): bridge563: link is not ready 23:12:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0x7) 23:12:03 executing program 2: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040), 0x123202, 0x0) 23:12:03 executing program 0: prctl$PR_SET_SECCOMP(0x37, 0x0, 0x0) 23:12:03 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x700000000000000) 23:12:03 executing program 0: io_setup(0x13, &(0x7f00000055c0)=0x0) io_pgetevents(r0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)={[0xff]}, 0x8}) 23:12:03 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) ioctl$IOC_PR_CLEAR(r0, 0x401870c8, 0x0) 23:12:03 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0xf00000000000000) 23:12:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r0, &(0x7f0000005800)={0xfffffffffffffffe, 0x0, &(0x7f0000000240)={&(0x7f0000000580)={0xe84, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @NL80211_ATTR_CH_SWITCH_COUNT={0x8}, @NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @NL80211_ATTR_CSA_IES={0xe58, 0xb9, 0x0, 0x1, [@NL80211_ATTR_CSA_C_OFF_BEACON={0x4}, @beacon_params=[@NL80211_ATTR_IE={0x119, 0x2a, [@ht={0x2d, 0x1a}, @sec_chan_ofs={0x3e, 0x1}, @ht={0x2d, 0x1a}, @supported_rates={0x1, 0x5, [{}, {}, {}, {}, {}]}, @rann={0x7e, 0x15, {{}, 0x0, 0x0, @broadcast}}, @prep={0x83, 0x25, @ext={{}, 0x0, 0x0, @broadcast, 0x0, @broadcast, 0x0, 0x0, @device_b}}, @measure_req={0x26, 0x93, {0x0, 0x0, 0x0, "7698099add5251fd61991c676363bdd4e1b0921391490cd6f2fe70a3a524219a667feda9f677120e2d88bf26df2be9d3e44143fa6b9101015f81baa51b55a1f5cbbc4f93a95d64a5a40922203d2b6e0779a27292a71b7eb99f6b1727f94a2fe831a700bf2ec7a460975a20e11bda1e1dc33c5f21d8e2ced4551a3dd2fa3852cb94222082b46fa3728710d295c0b44a42"}}]}, @NL80211_ATTR_IE={0x71, 0x2a, [@random_vendor={0xdd, 0x54, "9c08ad3fe6c12f60baf432e612e6b4d5c628ebad739f8df5bf38d7dd18f83850e0e1b7612718c1b3f1d09298faa572f1dcfc2426c13339b9c3a9fa1610edf253ee3d23fb849b46c6bbff1a18e3d18a09b0510e3c"}, @rann={0x7e, 0x15, {{}, 0x0, 0x0, @broadcast}}]}], @beacon_params=[@NL80211_ATTR_BEACON_TAIL={0x5d, 0xf, [@random={0x0, 0x23, "0baf9d749c8df50b3943329b033c2389907d0bfe0db5479a0dc58e588dc1b1e4058bdf"}, @mesh_config={0x71, 0x7}, @rann={0x7e, 0x15, {{}, 0x0, 0x0, @device_b}}, @link_id={0x65, 0x12, {@random="88cf4dfc9ffb", @broadcast, @broadcast}}]}, @NL80211_ATTR_IE_ASSOC_RESP={0x18, 0x80, [@link_id={0x65, 0x12, {@initial, @broadcast}}]}, @NL80211_ATTR_PROBE_RESP={0x331, 0x91, "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"}, @NL80211_ATTR_PROBE_RESP={0x509, 0x91, "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"}, @NL80211_ATTR_IE={0x1f, 0x2a, [@mesh_config={0x71, 0x7}, @mic={0x8c, 0x10, {0x0, "a7ed007b45b0", @short="fe0493a084f00dda"}}]}, @NL80211_ATTR_BEACON_HEAD={0xed, 0xe, {@wo_ht={{}, {}, @broadcast, @broadcast, @random="ebd99e835c97"}, 0x0, @default, 0x0, @void, @val={0x1, 0x2, [{}, {}]}, @void, @val={0x4, 0x6}, @void, @void, @void, @void, @void, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @void, [{0xdd, 0x93, "e667cfb6f76370229d086c2c5b06381a2d3b4992edff9a3810bf3f380de7df19f98b5e6ccb5c4836b87538c15128619f6400810fa44010e7cd0fa662252e3eedff0d63ca21107cc6c86cf94afaabf42d79a4cba06e899d9593842439386dff4282179e799704805325e8bd351a538e27bf3601767dbf9be07e2263abe74892fe9cbc86373aa0572e3c757860aa82ef5cc3de4a"}]}}], @NL80211_ATTR_CSA_C_OFF_BEACON={0xa, 0xba, [0x0, 0x0, 0x0]}, @beacon_params=[@NL80211_ATTR_IE_PROBE_RESP={0xe7, 0x7f, [@perr={0x84, 0xe1, {0x0, 0xd, [@ext={{}, @device_b, 0x0, @broadcast}, @not_ext={{}, @device_b}, @ext={{}, @device_a, 0x0, @device_b}, @ext={{}, @broadcast, 0x0, @device_b}, @ext={{}, @device_b, 0x0, @device_b}, @not_ext={{}, @device_b}, @not_ext={{}, @device_b}, @ext={{}, @broadcast, 0x0, @broadcast}, @ext={{}, @device_b}, @not_ext={{}, @broadcast}, @ext={{}, @device_a, 0x0, @broadcast}, @ext, @ext={{}, @device_b, 0x0, @device_b}]}}]}, @NL80211_ATTR_BEACON_TAIL={0xb3, 0xf, [@preq={0x82, 0x8e, @ext={{}, 0x0, 0x0, 0x0, @device_b, 0x0, @broadcast, 0x0, 0x0, 0xa, [{{}, @broadcast}, {}, {}, {{}, @device_b}, {}, {{}, @device_b}, {}, {{}, @broadcast}, {{}, @device_b}, {{}, @broadcast}]}}, @sec_chan_ofs={0x3e, 0x1}, @ht={0x2d, 0x1a}]}, @NL80211_ATTR_IE={0x41, 0x2a, [@prep={0x83, 0x25, @ext={{}, 0x0, 0x0, @broadcast, 0x0, @device_a, 0x0, 0x0, @broadcast}}, @peer_mgmt={0x75, 0x14, {0x0, 0x0, @void, @void, @val="61798959ed63edbdfb12fcc1ef6b3ed4"}}]}], @NL80211_ATTR_CSA_C_OFF_BEACON={0x6, 0xba, [0x0]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0x16, 0xba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @NL80211_ATTR_CSA_C_OFF_PRESP={0xa, 0xbb, [0x0, 0x0, 0x0]}, @beacon_params=[@NL80211_ATTR_PROBE_RESP={0xdd, 0x91, "acabd21373c665a8a64d925532b4645c4855c8d6c061912196d62d2699f31d4a405af6d4cb7446aa0d0e70ade49f721142bc03dc87ad272135dd3886f41beaa9a587008719d81fd096f370b99b5cb9cf990f38cad09274152579a0f206ce55bc22fcbdd731419f554d57fc45e4e5c0ddea758201f3e4bf1a2e7791c13f902b8df96c3389e52818c1ebb719816885c610fc52d849928365a4eb96d73ff5bd5cc5a203bd4f9f46daeb4f4940d3d455db7f09bfeded6ab221536c3e71b0fe5f3ef43f77757caed486f81e4c273c3c7527eea236c23fe84755c6d1"}]]}]}, 0xe84}}, 0x4008040) [ 2251.642764] bridge2546: port 1(vlan1132) entered blocking state [ 2251.654249] bridge2546: port 1(vlan1132) entered disabled state [ 2251.678866] device vlan1132 entered promiscuous mode [ 2251.744032] bridge565: port 1(vlan121) entered blocking state [ 2251.752332] bridge565: port 1(vlan121) entered disabled state [ 2251.764933] device vlan121 entered promiscuous mode 23:12:03 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x4000000, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:12:03 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x2000000000000000) 23:12:03 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) fork() sched_rr_get_interval(0x0, &(0x7f0000000000)) [ 2251.831949] IPv6: ADDRCONF(NETDEV_UP): bridge565: link is not ready 23:12:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@deltaction={0x30, 0x31, 0x1, 0x0, 0x0, {}, [@TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}]}]}, 0x30}}, 0x0) 23:12:03 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0xe13f, 0x24) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:12:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0x8) 23:12:03 executing program 5: r0 = gettid() ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000340)={0x3ff, 0x5, {r0}, {0xee01}, 0xff, 0xffff}) getpid() recvmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000380), 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/75, 0x4b}, {&(0x7f0000000480)=""/96, 0x60}, {&(0x7f0000000500)=""/136, 0x88}], 0x3, &(0x7f0000000600)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}, 0x10000) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() clone(0x980, &(0x7f00000001c0)="ef775c045f45d26167371cecb7ce53ef467ededa11cd00f442180c1ea9ced9", &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)="bad84a096242d9734d98e29f2729e0754c51358e66050f46d2bb28cd431b767ebfe447689a9ab1d3c2baf56fef") ptrace$setregs(0xf, r0, 0x7fffffff, &(0x7f0000000140)="e9f91152ab666b68458c61185fd018152afa5dc26cfe05453e269c1197282569c4da4e963d3f804a32a734fb97cb84ed739802f0afa4a47c86d632621f915b152dc8fb85cbcb84614ff452804125ab1d2402e897c6e3702e96ecef5f793c7212e8850dec9572d24d9041f9b382820a452c73edf1e527c3e8de7d7e8a6c60dbaa") wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@const={0x3, 0x0, 0x0, 0xa, 0x5}, @restrict]}, {0x0, [0x2e, 0x0]}}, 0x0, 0xffffff9b}, 0x20) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000002c0)={0x0, 0x0}) ptrace(0x4208, r4) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) 23:12:03 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x3000000000000000) 23:12:04 executing program 2: timer_create(0x0, &(0x7f0000000300), 0x0) 23:12:04 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x4000000000000000) 23:12:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=@ipv6_getroute={0x24, 0x1a, 0x1, 0x0, 0x0, {}, [@RTA_MARK={0x8}]}, 0x24}}, 0x0) 23:12:04 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x6000000000000000) [ 2252.119840] bridge567: port 1(vlan122) entered blocking state [ 2252.142898] bridge567: port 1(vlan122) entered disabled state [ 2252.173624] device vlan122 entered promiscuous mode [ 2252.229904] bridge2548: port 1(vlan1133) entered blocking state [ 2252.263181] bridge2548: port 1(vlan1133) entered disabled state [ 2252.287742] device vlan1133 entered promiscuous mode 23:12:04 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) ioctl$BLKPG(r0, 0x1263, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) 23:12:04 executing program 0: ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000000)) io_setup(0x1f, &(0x7f0000000740)) 23:12:04 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x8000000000000000) 23:12:04 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x4}, {0x0, [0x0, 0x0]}}, 0x0, 0x1c}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) ptrace$peek(0xffffffffffffffff, r0, &(0x7f0000000140)) 23:12:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x6000000, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) [ 2252.314668] IPv6: ADDRCONF(NETDEV_UP): bridge567: link is not ready [ 2252.323579] validate_nla: 20 callbacks suppressed [ 2252.323587] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2252.348679] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2252.504002] bridge2548: port 2(vlan1134) entered blocking state [ 2252.518831] bridge2548: port 2(vlan1134) entered disabled state [ 2252.534869] device vlan1134 entered promiscuous mode 23:12:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0xa) 23:12:04 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb01001800000000000000180000001898326b9346e6cb3c0000000000000900000000000000000000000b0000000000000000"], 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:12:04 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@restrict={0x10}]}}, &(0x7f0000000040)=""/152, 0x26, 0x98, 0x4}, 0x20) 23:12:04 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0xf0ffffff00000000) 23:12:04 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000080), 0x0, 0x301800) syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}}) [ 2252.610322] bridge569: port 1(vlan123) entered blocking state [ 2252.623659] bridge569: port 1(vlan123) entered disabled state 23:12:04 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10) 23:12:04 executing program 2: sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x581a9014bad00c88) [ 2252.669950] device vlan123 entered promiscuous mode 23:12:04 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0xfeffffff00000000) 23:12:04 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() tkill(r0, 0xa) wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2252.695056] netlink: 'syz-executor.3': attribute type 7 has an invalid length. 23:12:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={0x0}}, 0x0) 23:12:04 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0xffffffff00000000) [ 2252.763598] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2252.903876] IPv6: ADDRCONF(NETDEV_UP): bridge569: link is not ready 23:12:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x8000000, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) [ 2252.950106] bridge569: port 2(vlan124) entered blocking state [ 2252.957616] bridge569: port 2(vlan124) entered disabled state [ 2252.966089] device vlan124 entered promiscuous mode [ 2253.053220] bridge2551: port 1(vlan1135) entered blocking state [ 2253.060498] bridge2551: port 1(vlan1135) entered disabled state [ 2253.070159] device vlan1135 entered promiscuous mode [ 2253.104696] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2253.113178] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:12:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0xc) 23:12:05 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_TX_TS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x8e24}, 0x0) 23:12:05 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) read$FUSE(0xffffffffffffffff, &(0x7f0000002080)={0x2020, 0x0, 0x0, 0x0}, 0x2020) setreuid(0xffffffffffffffff, r1) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) mount$9p_fd(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000040), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r5}}], [], 0x2}}) read$FUSE(0xffffffffffffffff, &(0x7f0000002640)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) statx(0xffffffffffffffff, &(0x7f0000004680)='./file0\x00', 0x6000, 0x10, &(0x7f00000046c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000200)="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", 0x2000, &(0x7f0000004cc0)={&(0x7f0000002200)={0x50, 0xfffffffffffffff5, 0x10000, {0x7, 0x22, 0xa208, 0x80, 0xc598, 0x8a5, 0x4}}, &(0x7f0000000080)={0x18, 0xfffffffffffffffe, 0x219, {0x7ff}}, &(0x7f0000002280)={0x18, 0x0, 0x4, {0x200}}, &(0x7f00000022c0)={0x18, 0xfffffffffffffff5, 0x4, {0xfb}}, &(0x7f0000002300)={0x18, 0xffffffffffffffda, 0x5, {0xffffffff}}, &(0x7f0000002340)={0x28, 0x0, 0x63eb, {{0x5, 0x2aa5, 0x2, r0}}}, &(0x7f0000002380)={0x60, 0x0, 0x6, {{0x8, 0x2, 0x1, 0x40, 0xf2, 0x4, 0xfffffffd, 0x3}}}, &(0x7f0000002400)={0x18, 0xfffffffffffffff5, 0xb83, {0x4}}, &(0x7f0000002440)={0x13, 0x0, 0x4, {'\x02{\x00'}}, &(0x7f0000002480)={0x20, 0x99f6c640033186c4, 0x8, {0x0, 0x1c}}, &(0x7f00000024c0)={0x78, 0xffffffffffffffda, 0x45, {0xff, 0x8000, 0x0, {0x2, 0x6, 0x7d4b5b17, 0xfffffffffffff000, 0x7ff, 0x3, 0x2, 0x8, 0x5, 0x4000, 0xffffffff, 0xee00, 0x0, 0x100, 0x2}}}, &(0x7f0000002540)={0x90, 0x0, 0x6, {0x1, 0x1, 0x401, 0xe3c, 0x2d712bee, 0x6, {0x0, 0x2, 0x5, 0xde, 0x3, 0x4, 0xffffffe0, 0x101, 0xff, 0x2000, 0x3, 0xffffffffffffffff, r6, 0x400, 0x8}}}, &(0x7f0000002600)={0x30, 0x0, 0x5, [{0x0, 0x3f, 0x6, 0xd6, '{+*}!.'}]}, &(0x7f00000047c0)={0x3d8, 0xffffffffffffffda, 0x2, [{{0x4, 0x1, 0x7, 0x10001, 0x9, 0x764, {0x5, 0x4, 0x7e8, 0x1, 0x200, 0x3d05, 0x1, 0x10000, 0x200, 0x8000, 0x9, 0xee00, 0x0, 0x2, 0x4}}, {0x3, 0x8, 0x3, 0x8, '\xeb.*'}}, {{0x2, 0x3, 0x20093f80, 0x6, 0x10f, 0x3f, {0x1, 0x5, 0x1eb, 0x4, 0x7, 0x81, 0x4, 0x6, 0x6, 0x8000, 0x9, 0xee00, 0xee01, 0x7, 0x10001}}, {0x0, 0x4, 0x4, 0x100, '*}-\\'}}, {{0x3, 0x2, 0x8001, 0x3, 0x8000, 0x3, {0x4, 0x479, 0x100, 0xf, 0xfff, 0xffffffffffffff11, 0x7, 0x2, 0x7, 0x1000, 0xfffffffc, r1, r5, 0x0, 0x2}}, {0x0, 0x401, 0x2, 0x3, '@{'}}, {{0x6, 0x0, 0x5, 0x3, 0x836, 0x80000001, {0x0, 0x400, 0xfffffffffffff278, 0x800, 0x1, 0x6, 0x7, 0x1f, 0x1ff, 0x6000, 0x32b5e35a, 0xee00, r6, 0x100, 0x81}}, {0x6, 0xb36c, 0x2, 0xe7, '-)'}}, {{0x0, 0x1, 0x0, 0x4, 0x5, 0x5, {0x3, 0x2, 0x1, 0x7ff, 0x0, 0x7, 0x33, 0x5, 0xfff, 0xc000, 0x5, 0xee00, r7, 0xb33, 0x9b}}, {0x4, 0x7, 0xa, 0x9, ',#],]**,-\x00'}}, {{0x2, 0x2, 0x100, 0x2, 0x401, 0x0, {0x5, 0x0, 0x8001, 0xaf15, 0xb91, 0x50, 0x101, 0x3e6, 0x1, 0xa000, 0xade, 0xee01, 0xee01, 0xd2d9, 0x5}}, {0x6, 0x18000000000000, 0x4, 0x6, '/#}%'}}]}, &(0x7f0000004bc0)={0xa0, 0x0, 0x1f, {{0x1, 0x0, 0x4, 0x4, 0x138, 0x3f, {0x5, 0x4, 0x6ea2, 0x46, 0x6, 0x0, 0xa5, 0x1, 0x3, 0x1000, 0x3, 0xffffffffffffffff, 0xee00, 0x8}}, {0x0, 0xb}}}, &(0x7f0000004c80)={0x20, 0x0, 0x3, {0x6, 0x0, 0x2, 0x3ff}}}) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r8 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x84, 0x84, 0x4, [@struct={0xd, 0x9, 0x0, 0x4, 0x0, 0x200, [{0xd, 0x5, 0xfff}, {0xc, 0x1, 0x5}, {0x6, 0x4, 0x5}, {0x0, 0x2, 0x3}, {0x0, 0x5, 0x1000}, {0xd, 0x0, 0x6}, {0xc, 0x5, 0x7f}, {0x9, 0x0, 0x1}, {0x3, 0x3, 0x4}]}, @fwd={0xa}]}, {0x0, [0x0, 0x0]}}, 0x0, 0xa0}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r8, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r8, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r8, 0x0, 0x0) 23:12:05 executing program 1: sendmsg$NL80211_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x20, 0x70bd2b, 0x25dfdbff, {{}, {@void, @void}}}, 0x14}}, 0x4000000) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(r2, &(0x7f0000000100)=[{&(0x7f0000000140)="c9ecb046f808f4049dc825baa99e79f923b32e0808c5d71ede57b7140a1438a96e8ab502bf34693e4b21b412c096f8dee54d550ed6a94a482cb4b8aadb8937b27339704b7770b4703f6ba9416bab1ea68bdc2dbbaeb6127af2918fff0b2a5e3ad1b5158b51aee64b6fae3588ed88f52a8c2c9cafabede635f0a5cd3adfd58f3fc3cc5c916a53ddc2854878d78e11a23d597b67841140b5894e0a41940753c4b104d6a02bf2fc", 0xa6}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) gettid() 23:12:05 executing program 0: r0 = socket(0x2, 0x2, 0x11) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'sit0\x00', 0x0, 0x2d, 0x40, 0x6a, 0x200, 0x22, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private1={0xfc, 0x1, '\x00', 0x1}, 0x20, 0x80, 0x4, 0x8}}) r2 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r2, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbff, 0x800}, 0xc) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, @in={0x2, 0x4e21, @local}, @can={0x1d, r1}, @hci={0x1f, 0xffffffffffffffff, 0x1}, 0xfffc, 0x0, 0x0, 0x0, 0x9, 0x0, 0x2800000000000, 0x100000000, 0xfff7}) [ 2253.160116] bridge2551: port 2(vlan1136) entered blocking state [ 2253.167512] bridge2551: port 2(vlan1136) entered disabled state [ 2253.175478] device vlan1136 entered promiscuous mode 23:12:05 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000380)={'batadv_slave_1\x00', 0x0}) sendto$packet(r0, &(0x7f0000000280)="a9089e17d8efd097d392a806faa8", 0xe, 0x0, &(0x7f00000003c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) 23:12:05 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb0100180000000000000018000000180000000400000000000000000000090000000000000800000000070000000000000000"], 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:12:05 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) syz_open_procfs(r2, &(0x7f0000000180)='totmaps\x00') wait4(r2, 0x0, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000000006000000000000000000000000000000000b0000000000000000c43c6d3a55a236bfad370d23f2c43e969b0ce8"], 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xf, r1, 0x0, &(0x7f0000000140)="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") ptrace$cont(0x7, r1, 0x0, 0x0) [ 2253.281649] bridge572: port 1(vlan125) entered blocking state [ 2253.293803] bridge572: port 1(vlan125) entered disabled state [ 2253.329410] device vlan125 entered promiscuous mode 23:12:05 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000040)=""/4096) 23:12:05 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000140)={0x4, 0x6, {r1}, {0xee01}, 0x8, 0xbde}) ptrace$setregs(0xd, r2, 0x3, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2253.382901] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2253.393519] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:12:05 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ptrace$setopts(0x4200, r0, 0x5, 0x2) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xf, r0, 0x0, &(0x7f0000000140)="549ab34293eb9ef56596357d821e0deeac7043acc69673215edaf6c0815cf5e10be2ba026f78bb3fcff19bbb676b1883fc8b6b7332967b7c2dd2b30c96e0c310d3f9621dddf4cf3bc3c047a9919259da339d10118118a76d9213715466000f7f9a5b1afb0adf0db545d5723512c64e0f95b24b0ab8b9f6e1b911e4a10070f4b7d71a012ce7daa03e1791982cfdacd221a31fe2c5b40b02b0763ac62acb17615826d97c233548ec686f") ptrace$cont(0x7, r1, 0x0, 0x0) [ 2253.522572] IPv6: ADDRCONF(NETDEV_UP): bridge572: link is not ready 23:12:05 executing program 1: r0 = gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) ptrace$cont(0x20, r1, 0x700000000000, 0x5) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @typedef={0x5}]}, {0x0, [0x5f, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="8350418e4bb321819511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce5b02451e4e8682", 0x40}], 0x2, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r0, 0x31) rt_sigqueueinfo(r2, 0x27, &(0x7f0000000180)={0x11, 0x80, 0x1}) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) [ 2253.594249] bridge572: port 2(vlan126) entered blocking state [ 2253.604047] bridge572: port 2(vlan126) entered disabled state [ 2253.619362] device vlan126 entered promiscuous mode [ 2253.727953] bridge2554: port 1(vlan1137) entered blocking state [ 2253.734634] bridge2554: port 1(vlan1137) entered disabled state [ 2253.754807] device vlan1137 entered promiscuous mode [ 2253.789373] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2253.797529] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:12:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0xe) 23:12:05 executing program 2: clock_gettime(0x3, &(0x7f0000000400)) 23:12:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8929, &(0x7f0000000880)) 23:12:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xa000000, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:12:05 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x2, 0x0) clone(0xa00, &(0x7f0000000140)="79d7667c996cdba3e9223153a620d1683cb6aa3faf140d35058c3bdffe481fad2a8d978889ac0369123d3da2e121799457c4e098de57a25a72958a63cb767e5b41abb2e9a75ed5deb607ce2a8224ccfc35a77823368ca46db73ba0b37e88c639f68eee148bf68b9905b1489234bdb2739c6a5319b9e67d3071113218095746a12c9eb66895f57d6fbf3f8c60c2336153", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000200)="be438ed8a48724baeed434f2744258e7a3835c8b85f7ec0893d93718b0e87002a83fd333bfc628538bc421d8ba70bc08cd9da4aedb0ffc47202d9706234a86a43ec0657b485e19c24ff4fe94fb22b115369fb4428491bf39b10aad5f2e4216bd9ecdef7c2200d56433659669828ec6c33636feb1fd187d992dc638dd4a0d3b3e6f3017102478d48965cd097660a86e7d45b01a1d4b26c7aa0565ad8049f61703dd47b7aca629db9747b8af11dae2ed878ac7e507382cfd842950751bc308a7cbb2408fe1257f8a6a521668b89c1191a633170fe1e9d11c2fac5a7a468d6fb1255fefeeb7e2a618") vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 23:12:05 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb0100180040e5f7ffff001800000018000000040000000000264ce11400098000000000000000000000070000000000000000"], 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000180)="9a1cf63a913eff41335c55c49f2ea45988f8c2d30438adcf6045e65a35e60f6e7ee0f1c18a90216cd201b7d5c0ccf49a533224353eeca28777368b14180f9f3bed1e491488f9c7d299e3484554e8271be3dcd32cd0c87ec5e1bd9eb4db67b54b058e274acdd3", 0x66}, {&(0x7f0000000000)="0832f497d38350418e4bb321c607a2aae5e85065d5019511dc5df26e9a0b90cb6974f527cc14538d1e0620fe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a2a3", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:12:05 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0x4, [@volatile={0xc}, @union={0xc, 0x8, 0x0, 0x5, 0x0, 0x573, [{0x4, 0x5, 0x85c1}, {0xa, 0x2, 0xf4}, {0x10, 0x2}, {0x11, 0x0, 0x2}, {0x2, 0x3, 0x9}, {0x0, 0x1}, {0x6, 0x5, 0x40}, {0x2, 0x0, 0x8}]}]}, {0x0, [0x0, 0x0]}}, 0x0, 0x94}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:12:05 executing program 2: r0 = epoll_create1(0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) 23:12:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=@bridge_newneigh={0x28, 0x1a, 0x1, 0x0, 0x0, {0x2}, [@NDA_DST_MAC={0xa, 0x4, @random="3a4680a2f0b2"}]}, 0x28}}, 0x0) 23:12:06 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) process_vm_writev(r1, &(0x7f0000001680)=[{&(0x7f0000000140)=""/48, 0x30}, {&(0x7f0000000180)=""/210, 0xd2}, {&(0x7f0000000280)=""/53, 0x35}, {&(0x7f00000002c0)=""/17, 0x11}, {&(0x7f0000000300)=""/133, 0x85}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000480)=""/227, 0xe3}, {&(0x7f0000000580)=""/83, 0x53}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/67, 0x43}], 0xa, &(0x7f0000001a40)=[{&(0x7f0000001740)=""/245, 0xf5}, {&(0x7f0000001840)=""/245, 0xf5}, {&(0x7f0000001940)=""/51, 0x33}, {&(0x7f0000001980)=""/176, 0xb0}], 0x4, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) syz_open_procfs(r2, &(0x7f0000000180)='totmaps\x00') rt_sigqueueinfo(r2, 0x30, &(0x7f0000001a80)={0x25, 0x10001, 0x9}) 23:12:06 executing program 5: r0 = gettid() r1 = socket$tipc(0x1e, 0x2, 0x0) sendmsg$tipc(r1, &(0x7f0000000400)={&(0x7f0000000000)=@id, 0x10, &(0x7f00000005c0)=[{0x0}, {&(0x7f0000000840)='3', 0x1}, {&(0x7f0000000180)="85", 0x1}], 0x3}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 23:12:06 executing program 2: socket$inet(0x2, 0x8000e, 0x0) [ 2254.129855] nla_parse: 27 callbacks suppressed [ 2254.129865] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2254.213244] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2254.281469] bridge575: port 1(vlan127) entered blocking state [ 2254.291906] bridge575: port 1(vlan127) entered disabled state [ 2254.303725] device vlan127 entered promiscuous mode [ 2254.325795] bridge2558: port 1(vlan1139) entered blocking state [ 2254.334675] bridge2558: port 1(vlan1139) entered disabled state [ 2254.344232] device vlan1139 entered promiscuous mode [ 2254.405350] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:12:06 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c000000040000000000000000000009000000000900000000000001000000001a00430211005000"], 0x0, 0x38}, 0x20) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) syz_open_procfs(0x0, &(0x7f0000000180)='totmaps\x00') ptrace$setopts(0x4206, 0x0, 0x0, 0x4a) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) syz_open_procfs(r2, &(0x7f0000000180)='totmaps\x00') wait4(r2, &(0x7f0000000080), 0x40000001, &(0x7f0000000200)) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) r3 = accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000180)=0x10) close(r3) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:12:06 executing program 0: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000180), 0x802, 0x0) write$UHID_CREATE(r0, &(0x7f00000001c0)={0x0, {'syz0\x00', 'syz0\x00', 'syz0\x00', 0x0}}, 0x120) 23:12:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, 0x0, &(0x7f00000000c0)) [ 2254.451847] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2254.462513] IPv6: ADDRCONF(NETDEV_UP): bridge575: link is not ready [ 2254.475506] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2254.528024] bridge575: port 2(vlan128) entered blocking state [ 2254.548512] bridge575: port 2(vlan128) entered disabled state [ 2254.564945] device vlan128 entered promiscuous mode 23:12:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xc000000, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:12:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0xf) 23:12:06 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) tkill(r0, 0x3e) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x5, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00000000c0)) r4 = syz_open_pts(r3, 0x4000000000000002) dup3(r4, r2, 0x0) write$P9_RATTACH(r2, &(0x7f00000001c0)={0x14}, 0xffffffde) fcntl$setstatus(r2, 0x4, 0x40800) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0xff, 0x3e, 0x4, 0x9, 0x0, 0x3, 0x2000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x1, 0x6}, 0x2, 0xfff, 0x9, 0x4, 0x20, 0x6, 0xfffd, 0x0, 0xd, 0x0, 0x3}, 0x0, 0xb, r2, 0x0) tkill(r0, 0x80035) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:12:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b00), 0x0, &(0x7f0000000a40)={[], [{@uid_eq={'uid', 0x3d, 0xee01}}]}) 23:12:06 executing program 0: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000200)={'fscrypt:', @desc2}, &(0x7f0000000240)={0x0, "d4491b071894f69b6d9e2517d7e4fa7807ad97a18cd25af6acb05e41ef424466fcfe5dbd38a5eced3fc6127c30f714dc42087782c84f44a022738d821a46c498"}, 0x48, r0) keyctl$KEYCTL_MOVE(0x1e, r1, r2, r3, 0x0) 23:12:06 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) syz_open_procfs(r2, &(0x7f0000000180)='totmaps\x00') wait4(r2, 0x0, 0x20000000, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:12:06 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x518302, 0x0) pwritev(r2, &(0x7f00000006c0)=[{&(0x7f0000000780)="c3", 0x47ffffe}], 0x1, 0x400fa7f, 0x0) ioctl$FIBMAP(r2, 0x1, &(0x7f00000000c0)) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYRESOCT=r1], 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000140)={0x0, 0x2cdaf8a9}) ptrace$cont(0x7, r1, 0x0, 0x0) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000380)) syz_open_procfs(r4, &(0x7f0000000180)='totmaps\x00') tkill(r4, 0x2c) [ 2254.704467] FAT-fs (loop2): Unrecognized mount option "uid=00000000000000060929" or missing value 23:12:06 executing program 0: keyctl$search(0xa, 0x0, &(0x7f0000006840)='cifs.idmap\x00', &(0x7f0000006880)={'syz', 0x3}, 0xfffffffffffffff9) 23:12:06 executing program 5: mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x100000, &(0x7f00000001c0)=ANY=[@ANYBLOB="6d657461636f70793d6f6e2c6d657461636f70793d6f6e2c6465669db31d7b3c0e85e996a21128ce81636f6e74"]) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r2 = fork() ptrace$setopts(0x4206, r2, 0x6, 0x100051) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="9feb0100180000000000000018000000180000000400004a70e8780046b62f5336de00000000000000000900000000000000000000000b0000000000000000"], 0x0, 0x34}, 0x20) tkill(r1, 0x35) r4 = syz_open_dev$vcsa(&(0x7f00000003c0), 0x4, 0x2001) rename(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00') ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000500)={0x0, 0x0}) ptrace$setopts(0x4200, r5, 0x4, 0x100058) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x12, 0x8, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @jmp={0x5, 0x1, 0x4, 0x7, 0x8, 0xfffffffffffffffc, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xbbf}, @alu={0x4, 0x1, 0xb, 0xa, 0x0, 0x20}]}, &(0x7f0000000240)='GPL\x00', 0x7, 0xb2, &(0x7f0000000280)=""/178, 0x41000, 0x3, '\x00', 0x0, 0x3, r3, 0x8, &(0x7f0000000340)={0x8, 0x4}, 0x8, 0x10, &(0x7f0000000380)={0x2, 0x5, 0x4cdaa3b, 0x8000}, 0x10, 0x0, r4}, 0x78) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2254.767728] FAT-fs (loop2): Unrecognized mount option "uid=00000000000000060929" or missing value 23:12:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=@ipv4_getrule={0x1c, 0x22, 0xc02a5f070c123a9d}, 0x1c}}, 0x0) [ 2254.848182] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 23:12:06 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) ioctl$IOC_PR_CLEAR(r0, 0x401870cb, 0x0) 23:12:06 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb0100180000000000000000000009000000000015dfeb61c8c92935000000000000000000000000000000000000000000e800"], 0x0, 0x34}, 0x20) waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000140), 0x1, &(0x7f00000001c0)) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x800031) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x5, 0x4) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2254.909815] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2255.025805] ptrace attach of "/root/syz-executor.5 exec"[23236] was attempted by "/root/syz-executor.5 exec"[23238] [ 2255.061056] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2255.103613] bridge2562: port 1(vlan1141) entered blocking state [ 2255.110669] bridge2562: port 1(vlan1141) entered disabled state [ 2255.122065] device vlan1141 entered promiscuous mode [ 2255.154795] bridge578: port 1(vlan129) entered blocking state [ 2255.162160] bridge578: port 1(vlan129) entered disabled state [ 2255.171739] device vlan129 entered promiscuous mode [ 2255.217281] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2255.240527] IPv6: ADDRCONF(NETDEV_UP): bridge578: link is not ready [ 2255.251103] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 23:12:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xe000000, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:12:07 executing program 0: syz_open_dev$usbmon(&(0x7f0000000000), 0x1, 0x0) 23:12:07 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000001740)=ANY=[@ANYBLOB="c93f3c02ff000000000000009e6693fb2e8ec666d7000000005fbd0f4720bd22ec885fe9fe9d9aa81ac02dfe2f89262e4448c74fd86990fc397d2fab4e1036a60b4bad9b142ffee70656130416137e110f252b6175b527b307d7cc00"/103], 0x0, 0x26}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000001c80)=ANY=[@ANYBLOB="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"/696], &(0x7f0000000080)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001880)={r3, 0xc0, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0xb, 0x6, &(0x7f0000001940)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0xb7, &(0x7f000000cf3d)=""/183, 0x40f00, 0x1c, '\x00', 0x0, 0x3, r2, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r4}, 0x78) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="1801000000060600000000000000008efe63d5006f00000095", @ANYRESDEC, @ANYRES32], &(0x7f0000000040)='syzkaller\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='lock_acquire\x00', r5}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000016c0)={0x11, 0x10, &(0x7f0000001940)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000000600)=""/4096, 0x41100, 0xb, '\x00', 0x0, 0x10, r2, 0x8, &(0x7f0000000440)={0x9, 0x3}, 0x8, 0x10, &(0x7f0000001680)={0x5, 0xc, 0xa, 0x6}, 0x10, r4, r5}, 0x78) r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000340), 0x10040, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x7, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, [@map_val={0x18, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xc5}, @map_val={0x18, 0x3, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffc}, @map={0x18, 0x7}, @ldst={0x0, 0x2, 0x3, 0x7, 0xb, 0x1, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @generic={0x8, 0x2, 0x7, 0x5, 0x9}]}, &(0x7f00000001c0)='syzkaller\x00', 0x9, 0x5e, &(0x7f0000000200)=""/94, 0x41100, 0x8, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000000300)={0x3, 0x0, 0x3, 0x4}, 0x10, r4, r6}, 0x78) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:12:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x80108906, 0x0) 23:12:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0x10) [ 2255.283936] bridge578: port 2(vlan130) entered blocking state [ 2255.292785] bridge578: port 2(vlan130) entered disabled state [ 2255.304923] device vlan130 entered promiscuous mode 23:12:07 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000280), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x1269, &(0x7f00000002c0)) 23:12:07 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="c5eb0100180000000000000018000000180000000404000000000000000000090000000000000000000000070000000000000000"], 0x0, 0x34}, 0x20) r2 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x24, &(0x7f0000000100), 0x14b) sendmsg$kcm(r2, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000640)="f4001100002b2c25fe8000000000000005baa68754ba00e8c1344f3e62d76c27e800004102000000", 0x5dc}], 0x1}, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setregs(0xd, r0, 0x7f, &(0x7f0000000180)="1de9025617f417e363a0d107f8951bf72bdb35c586208ce8854b8aa857a210dc6b5e2f5175e6468ae2ad74aab79e65c7de8daed92e6fe4e862cfe179e742e668383d303f50df7f50816a1916de6e392c32ff451119a0325a4ddf5aa9f9b7502eed9c6eddc5e951031bc8ade88e9ee023d967da48502cc2cbe48b76b7461658748d1c4ac61d180c17814a60f0c4deea7ac6a69995fea291360c965ad9ffffecc6736c9a8aedec7c3e6966b17cbf6a") ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:12:07 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'tunl0\x00'}) [ 2255.429654] ptrace attach of "/root/syz-executor.1 exec"[23264] was attempted by "/root/syz-executor.1 exec"[23269] 23:12:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8971, &(0x7f0000000880)) 23:12:07 executing program 1: r0 = gettid() recvmsg$unix(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000280)=""/52, 0x34}, {&(0x7f00000002c0)=""/138, 0x8a}, {&(0x7f0000000380)=""/89, 0x59}, {&(0x7f0000000400)=""/202, 0xca}, {&(0x7f0000000500)=""/130, 0x82}, {&(0x7f00000005c0)=""/141, 0x8d}, {&(0x7f0000000680)=""/203, 0xcb}, {&(0x7f0000000780)=""/119, 0x77}, {&(0x7f0000000800)=""/61, 0x3d}], 0x9, &(0x7f0000000900)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x98}, 0x100) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x3, 0x7, 0x40, 0x9, 0x0, 0x80000000, 0x40000, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000140), 0x8}, 0x188, 0x81, 0x82829b6, 0x2, 0x80000001, 0x9, 0x9, 0x0, 0x5, 0x0, 0x3}, r1, 0xa, 0xffffffffffffffff, 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x10000000, &(0x7f0000000a00)="801321a8f877d6baa023028ef0f7c2c7053a84a80ee3ada479de78170fe16b54df1eb83a64daf639c6f93d8daf693e7101d916", &(0x7f0000000a40), &(0x7f0000000a80), &(0x7f0000000ac0)="20ea8099d56a6a9395289f0b4607482b711b6ad0ab2e199793ddf76fd1af074def46a14d5292fc45c3dbf9734424d26702640ad915bb051ca16c3301097929b9857cbf8382adb389ff18a9ea036f66ac4ea92e4b5da2dab861fc2efe5d7cca9bdc3463e9615d0ce3194680826d1ba23e56f356175e59ad644861767157d4baf78f3e5eb6aec8b875ecb9f91d12891c1c867864f141d3b00d4eb496ebdc2b0896b1023c1a90c4a280a63c90cc968b466e01462eb1c4ea7f") r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) [ 2255.620242] ptrace attach of "/root/syz-executor.1 exec"[23293] was attempted by "/root/syz-executor.1 exec"[23300] 23:12:07 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb0100180000dfff000000180000001800000004000000000000000000000900bc0e000000004000"/52], 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_NF_CALL_IPTABLES={0x5}, @IFLA_BR_MCAST_SNOOPING={0x5}]}}}]}, 0x44}}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) [ 2255.665518] bridge2564: port 1(vlan1142) entered blocking state [ 2255.675346] bridge2564: port 1(vlan1142) entered disabled state [ 2255.693256] device vlan1142 entered promiscuous mode [ 2255.722918] bridge581: port 1(vlan131) entered blocking state [ 2255.730265] bridge581: port 1(vlan131) entered disabled state [ 2255.745678] device vlan131 entered promiscuous mode [ 2255.804024] IPv6: ADDRCONF(NETDEV_UP): bridge581: link is not ready [ 2255.882881] bridge581: port 2(vlan132) entered blocking state [ 2255.895380] bridge581: port 2(vlan132) entered disabled state [ 2255.906042] device vlan132 entered promiscuous mode 23:12:10 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) syz_open_procfs(r2, &(0x7f0000000180)='totmaps\x00') tkill(r2, 0x31) tkill(r0, 0x2e) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:12:10 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x10000000, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:12:10 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@const={0x9, 0x0, 0x0, 0xa, 0x1}, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:12:10 executing program 0: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000780)=@pppol2tpin6={0x18, 0xa, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x32) 23:12:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0x60) 23:12:10 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname(r0, 0x0, &(0x7f0000000540)) 23:12:10 executing program 0: r0 = epoll_create1(0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) epoll_ctl$EPOLL_CTL_ADD(r0, 0x8, r1, &(0x7f0000000080)={0x30000015}) 23:12:10 executing program 2: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f0000001940)={0xb, {'syz0\x00', 'syz1\x00', 'syz0\x00', 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, "00ad7d368e99bdd67f132e65b569"}}, 0x126) write$UHID_INPUT(r0, &(0x7f0000000900)={0x8, {"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", 0x1000}}, 0x1006) 23:12:10 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb0100180000000000000018000000180000000401000000000000000000090000000000000000000000070000000000000000"], 0x0, 0x34}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x5, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00000000c0)) r4 = syz_open_pts(r3, 0x4000000000000002) dup3(r4, r2, 0x0) write$P9_RATTACH(r2, &(0x7f00000001c0)={0x14}, 0xffffffde) fcntl$setstatus(r2, 0x4, 0x40800) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0xb, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x1ff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x10000}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x3}, @ldst={0x1, 0x3, 0x1, 0x0, 0x4, 0x8, 0x10}, @map={0x18, 0x5}, @func={0x85, 0x0, 0x1, 0x0, 0x8}]}, &(0x7f00000001c0)='syzkaller\x00', 0x7, 0x51, &(0x7f0000000200)=""/81, 0x41100, 0x14, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f0000000280)={0x3, 0x2}, 0x8, 0x10, &(0x7f00000002c0)={0x2, 0x4, 0x7, 0x8}, 0x10}, 0x78) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2258.102849] validate_nla: 13 callbacks suppressed [ 2258.102858] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2258.129135] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:12:10 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) tkill(r0, 0x11) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2258.234411] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 23:12:10 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x12, 0x18, 0x4, [@volatile={0x0, 0x0, 0x0, 0x9, 0x2}, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) ptrace$setopts(0x4200, r2, 0x4, 0x0) [ 2258.274964] hid-generic 0000:0000:0000.0005: item fetching failed at offset 13/14 23:12:10 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000280), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x1276, 0x0) [ 2258.328183] hid-generic: probe of 0000:0000:0000.0005 failed with error -22 [ 2258.361564] bridge584: port 1(vlan133) entered blocking state 23:12:10 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb01001800000000000000180000ff1800000004000000000000000000000900"/52], 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2258.392259] ptrace attach of "/root/syz-executor.5 exec"[23379] was attempted by "/root/syz-executor.5 exec"[23390] [ 2258.395506] bridge584: port 1(vlan133) entered disabled state [ 2258.443225] device vlan133 entered promiscuous mode [ 2258.493020] bridge2566: port 1(vlan1143) entered blocking state [ 2258.500466] bridge2566: port 1(vlan1143) entered disabled state [ 2258.512417] device vlan1143 entered promiscuous mode [ 2258.553169] IPv6: ADDRCONF(NETDEV_UP): bridge584: link is not ready [ 2258.562333] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2258.573222] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:12:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0xf0) 23:12:10 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xa}], 0x1, 0x0) close(r3) r4 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_buf(r4, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000300)="8d6a8464d9e834301bb42e817236f26ed270ec97d6637a0428f91ab3f1e5888bb80b5569034525351de022c192e702d914f7c5975a0631feb904d463122dbe205fcd011d10d8f7792963809600a4457cf6b968cce5850241f59a9e95205953e21a7764911bf78ee4ef97ff96185fcbb3bc0c5f84b22e3c227a3647fc854cbdf7616d4489e3630517fcdadb25728daf3f7c22947dd9667c636f5b75cdaf3c8841164b3205776dfdc232a88f50c3b5bd4fe1bd99cdb9c0eec9661bd3569f9bcc1ff07f04f995ed429a6334cc6d43eb12a6618e", 0xd2, 0x40000, &(0x7f0000000140)={0xa, 0x4e24, 0x3, @private0, 0x8}, 0x1c) bind$inet(r5, &(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r5, 0x1, 0x3c, &(0x7f0000000040)=0x1, 0xfff0) connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10) wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000400)="df4fd809cafca2ab4d133e7df132ee92fd16e6392d25d0ce082dfd6c000000207f692147cb521146f2c9924419a003c97e1ca304d4077b97b1051e58be452d8f24b1f97410f3d99ea4dcd188c80025eb58275f33b7f884ed4e6ecc3e45", 0x5d}, {&(0x7f00000001c0)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527ec14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80a0920eefa6700a33be4a3a17033078afe8cd2fe888d31544353614d3da414f38898d019791ed6a92ecd05ac4498c7419f7801457e754b0ab351cead34c3b4537b4f86ca729d4968bfd82d6eaf555210000000029b10413f233a17820e760ccdce31f6a272fbeb8f4ec249f96f76bc3311e9dc01869a490d64bed9957518b148ae5a6016d0ace53f1175a70e0e7af2819b6ad", 0xd7}], 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) 23:12:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0xc0189436, &(0x7f0000000880)) 23:12:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x894c, 0x0) 23:12:10 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) syz_open_procfs(r2, &(0x7f0000000180)='totmaps\x00') process_vm_writev(r2, &(0x7f0000001240)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/252, 0xfc}], 0x2, &(0x7f0000002780)=[{&(0x7f0000001280)=""/172, 0xac}, {&(0x7f0000001340)=""/76, 0x4c}, {&(0x7f00000013c0)=""/251, 0xfb}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/231, 0xe7}, {&(0x7f00000025c0)=""/196, 0xc4}, {&(0x7f00000026c0)=""/103, 0x67}, {&(0x7f0000002740)=""/58, 0x3a}], 0x8, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:12:10 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x60000000, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) [ 2258.634833] bridge2566: port 2(vlan1144) entered blocking state [ 2258.644342] bridge2566: port 2(vlan1144) entered disabled state [ 2258.655119] device vlan1144 entered promiscuous mode [ 2258.849868] bridge586: port 1(vlan134) entered blocking state [ 2258.867361] bridge586: port 1(vlan134) entered disabled state [ 2258.912678] device vlan134 entered promiscuous mode 23:12:10 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RMKDIR(r0, &(0x7f0000000100)={0x14}, 0x14) 23:12:10 executing program 0: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000280), 0x802, 0x0) write$UHID_INPUT2(r0, 0x0, 0x0) 23:12:10 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb01009800000000000000180000001800000004000000000000000000000900000000000000000000000b00000a4d72f1f38dfbf088e1938f8775b200000000000e"], 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2258.980695] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2258.997298] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:12:11 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) syz_open_procfs(r2, &(0x7f0000000180)='totmaps\x00') r3 = openat$incfs(0xffffffffffffffff, &(0x7f00000001c0)='.log\x00', 0xa200, 0x20) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1, 0x7, 0x5, 0x55, 0x0, 0x5, 0x10000, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0x8, 0x777}, 0x14205, 0x80000000, 0x10001, 0x3, 0x4, 0x7, 0x3, 0x0, 0x5d4f, 0x0, 0x7}, r2, 0x7, r3, 0xb) 23:12:11 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, 0x0, 0x0) 23:12:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f40)={0x0, 0x0, &(0x7f0000002f00)={&(0x7f0000002cc0)=@dellinkprop={0x20}, 0x20}}, 0x0) [ 2259.690831] nla_parse: 12 callbacks suppressed [ 2259.690837] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2259.756893] bridge2569: port 1(vlan1145) entered blocking state [ 2259.763129] bridge2569: port 1(vlan1145) entered disabled state [ 2259.773606] device vlan1145 entered promiscuous mode [ 2259.793731] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 23:12:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0x300) [ 2259.804384] IPv6: ADDRCONF(NETDEV_UP): bridge586: link is not ready [ 2259.819864] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2259.828463] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2259.905912] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2259.913309] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2259.951295] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2259.996764] bridge2571: port 1(vlan1146) entered blocking state [ 2260.002926] bridge2571: port 1(vlan1146) entered disabled state [ 2260.016525] device vlan1146 entered promiscuous mode 23:12:13 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="9feb3b651800000000000000180000001800000069a7428d0000000000000009000000005747f3dda7d41293fb13000000000000f910f30d13ec1a0275f39347c625b69b030c1578d476b156c09700"/93], 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) waitid(0x0, r0, &(0x7f0000000140), 0x1, &(0x7f00000001c0)) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x518302, 0x0) pwritev(r2, &(0x7f00000006c0)=[{&(0x7f0000000780)="c3", 0x47ffffe}], 0x1, 0x400fa7f, 0x0) ioctl$FIBMAP(r2, 0x1, &(0x7f00000000c0)) vmsplice(r2, &(0x7f0000001540)=[{&(0x7f0000000300)="938a55c4ccfd0b58f65dcf9808711328b44d98d211ce4b052b8394f96521f2e64ff900ea528442daab32390bcc341db11888eee0f1278b080155aaf17af33fb61de0bd05bc5d7bc6678e14f9f37284b4dfaf3d6789cc84e2780ecd13", 0x5c}, {&(0x7f0000000080)="33a94f827491423fbd3e2eeb1107bf35301aacbf27a9b28af8092f0232948e0cf0bf47e424e4a6805f9233d7cb761ed74fb4b7efa0e99b", 0x37}, {&(0x7f0000000380)="ca862de3c5ddbd68c80494f856c61baba186eba56856478f22e25639f696e968", 0x20}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="b7be2c85fabdc5df8cc0a05084542521796b20bad6d911a5770aa603cc387ea95a45d12dd3038d42cf56e2715c5f12fbc20bda98bb9ca07bc1beef4698c4665290ce4d2fff9801e84e805baae94f0a7e3897055c217acadc34c8b9541e4123faf4152196094416031e818bc0637add1dfc6ba37d8a87be7214d8a46986e9", 0x7e}, {&(0x7f0000001440)="4bad19f0601a6a1a51745e77d10a5d19d94d028d29692d24c3f0b698839f6b96b3c4dfc3a4cecdf935b4c08bedb70eb9a07137b19cf99ca4ef50d3ab074e1e68b60607ebe74513c6ee9712b466098f5feda1d4af5506b27d11761e84ab9d49f20cb321839281224b91aed6e967586b8bd315128333e31ad1cbeac7957adda1c2f3d697a32ed68d813af45c9be2bb0fc6cca6ca0983602b777e13c8c8e62354aaf1069f22b66853f8a358d987c653d21eecb589c69a10f355908714d3280fd5dcba4b3078aa435b7340ad9968ced29ea13e6741", 0xd3}], 0x6, 0x0) 23:12:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000140)={'gre0\x00', @ifru_data=0x0}) 23:12:13 executing program 0: r0 = socket(0x11, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={0x0}}, 0x0) 23:12:13 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) clone(0x6940080, &(0x7f0000000140)="e5cab7fb44fda32d9403ba52914bd5c34567aed97a9ab3a7e655b73b145db789d3b1c095da7d1f2ab09a303a335d1835940608a34f5884d202b092afaf721d8c487ad1efb9d15ff96566b2a263cf330a52a50e623f84d1d1a5613b", &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="cd0433a0bce5eeb5c8bfcd46dde9d1175ba8ee6ca9b7bfab0998e4a066b8a1f1398e1c124f26a74f84ca815d670ca942c6390c9fe113aff6a78074a235c54c2674b5fb6bcb45ddf8ff718aacac76398acf09a988576352b3f3c3ddcbd6673348373554fcbb103642155f5bad2586ca8c24bd2e850357e7a18605515ace43a51474b40b319cb5c41f6b926d7956c410ecd6aa2251b569c0ccaa6b3067246566900e2e32f4dd4b95bff3dce4a3d568021e3abbe38c71922f68a624aa86d89aed51872b95b5dca0ca362e1b787d69e881e0aea02ec38a508aed04e625fd6e102a7766") vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) socketpair(0x2c, 0x4, 0x9, &(0x7f0000002300)={0xffffffffffffffff}) ptrace$setregs(0xf, r1, 0x7f, &(0x7f0000000480)="45ed86652a709a61fc63054af06404b1772328735cc4515e4e2c4afc1606071ef8b58bb06084260a01dfc9be27ea7d07c41f19f9b7e78c9214f654af0fcfb872c9141dff42359f60d28775cbd2a31e7d1608111111f838fee21375c0dc34780db9d9ca2e8042a1c213cc871dad69281cd2d1ee3fb53c5e29e3becf55b9f4653d0b3abe785737aca16058b493a23a88cf47") ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000002980)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000800), 0xffffffffffffffff) sendmsg$TIPC_NL_PEER_REMOVE(r3, &(0x7f0000001e40)={0x0, 0x0, &(0x7f0000001e00)={&(0x7f00000002c0)={0xd8, r4, 0x352804921454501, 0x0, 0x0, {0x2}, [@TIPC_NLA_BEARER={0x9c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x3e, 0x1, @l2={'ib', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in={0x2, 0x0, @dev}}, {0x14, 0x2, @in={0x2, 0x0, @broadcast}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x0, 0x0, @empty}}, {0x14, 0x2, @in={0x2, 0x0, @broadcast}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_DOMAIN={0x8}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8}]}, @TIPC_NLA_SOCK={0x10, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_CON={0x4}]}]}, 0xd8}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x80, r4, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}]}, @TIPC_NLA_SOCK={0x4}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffffc00}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfffffbff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x95}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}]}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x48090) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:12:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x65580000, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:12:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0x600) 23:12:13 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=@abs={0x1}, 0x6e) openat$pfkey(0xffffffffffffff9c, &(0x7f0000002dc0), 0x0, 0x0) recvmsg$unix(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/227, 0xe3}], 0x1}, 0x0) fstat(0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) [ 2261.795289] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 23:12:13 executing program 2: r0 = socket(0x18, 0x0, 0x2) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) [ 2261.852510] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 23:12:14 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) mount$9p_fd(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000040), 0x0, &(0x7f0000000180)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r4}}], [], 0x2}}) r5 = getpgid(r1) pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) mount$9p_fd(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000040), 0x0, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r7}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r9}}], [], 0x2}}) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfd, 0x20000000}, 0xc, &(0x7f0000000480)=[{&(0x7f0000000340)={0x134, 0x1d, 0x8, 0x70bd2a, 0x25dfdbff, "", [@nested={0xc, 0x47, 0x0, 0x1, [@typed={0x8, 0x8c, 0x0, 0x0, @fd}]}, @nested={0x10e, 0x1b, 0x0, 0x1, [@generic="ef39627ab089d83880edf2dc533b1614700b307fa3db55f59ad4002e01108b084f064ed8d518799f506eaecc563e3bbbf8f3aa3762b6223deb9a4ff76f9172d724", @generic="f640fe3164b300e40ead42b47b47c5870fc1b5b7ea89b2bc221485a4d807f1114d89f31d7e68ea69ed1f30453a5b1516849348ea31ab573570dcfda1ffbeea752080cced7f724547a2e2e6c8f63ccfb85b900d655346cb611e8507e46d690e26294097eda0f560929e41950e99faa7e1b645d4fdb62a6452fa543e443a93f300661b4028ecc228e9cc00bf0634b0087ae9993898772eb7a954e133816bac85366833da69a4c306a840dad80bc77c18c01b79ab5a6c6ea56b2013fa31950b93fc13", @typed={0x6, 0x4a, 0x0, 0x0, @str='!\x00'}]}, @typed={0x8, 0x79, 0x0, 0x0, @u32=0x1}]}, 0x134}], 0x1, &(0x7f0000000500)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee00, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x1c, 0x1, 0x1, [r2, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r4}}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xffffffffffffffff, r9}}}], 0xb8, 0x48844}, 0x40080) 23:12:14 executing program 2: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)=0x1) 23:12:14 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x2, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2261.980185] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2262.011957] 9pnet: Insufficient options for proto=fd [ 2262.040079] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 23:12:14 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb010018000000000000001800000018000000040000000000000000000009c8403fa4090000000000000000000000070000000000000000"], 0x0, 0x34}, 0x20) r2 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) vmsplice(r2, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x9) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) mkdir(&(0x7f0000000180)='./file0\x00', 0x54) ptrace$cont(0x7, r1, 0x1, 0x0) 23:12:14 executing program 2: socket$inet6(0xa, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={[{@size={'size', 0x3d, [0x0]}}]}) [ 2262.131210] bridge588: port 1(vlan135) entered blocking state [ 2262.158907] bridge588: port 1(vlan135) entered disabled state [ 2262.172213] ptrace attach of "/root/syz-executor.5 exec"[23514] was attempted by "/root/syz-executor.5 exec"[23555] 23:12:14 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="9feb010018000000000000002700000027000000040000000c0000000100000f03000000030000000900000001000000000000020000030200000000000000581ef0382131e69f0000000000"], 0x0, 0x44}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}, {&(0x7f00000001c0)="59b06c5c6e9622917f91a61ef7bd2d9dd5d4fa0666e96b13961ef2964c070aba823e13c55379147ba087fbf3f3367a2a74619c066cf5bbad44ec7a8453e1752bee60a1d849891b348aec8c08", 0x4c}], 0x3, 0x14) ptrace$setopts(0x4206, r0, 0x7f, 0x4) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2262.207546] device vlan135 entered promiscuous mode [ 2262.251442] ptrace attach of "/root/syz-executor.1 exec"[23568] was attempted by "/root/syz-executor.1 exec"[23571] [ 2262.281070] bridge2573: port 1(vlan1147) entered blocking state [ 2262.302089] bridge2573: port 1(vlan1147) entered disabled state [ 2262.321285] device vlan1147 entered promiscuous mode 23:12:14 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x5) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f0000000200)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private0, @loopback}}) 23:12:14 executing program 5: ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(0xffffffffffffff9c, 0xc080661a, &(0x7f00000003c0)={@id={0x2, 0x0, @auto="360857cc67a22918e5fe36da00b65df9"}}) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0xe7ac9c00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) syz_open_procfs(r2, &(0x7f0000000180)='totmaps\x00') ptrace$setregs(0xf, r2, 0x1, &(0x7f0000000140)="c22e663ba0f6571a1ce2b6340a6c6bad2b9ae82c3fe01b944adc6cbd96ace04aa0f41a37b5466027d2446e0e9d8e7eddc5eea4fc2c65211f268de473032f1b4ff9f9157f69a50d8e16fb82b2b240dcc3c2c2816e9f5c6564fc6c16d312e7409c86712cacfd47aeedae0938aba17abe737093c84c53ba4476e9778c84c75f4853654365eaf247824326189fa418562be8cdd6ba1c55f2afa0b42189eddea4c643e652bc37e5c9406c222a1c0ee1cfc93595f8d68a658aaf6f6324db211dd1f2d02c1dea599d6fab34da31084ce2bb1080a4b8830e61") r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_open_procfs(r1, &(0x7f0000000180)='gid_map\x00') wait4(r3, &(0x7f0000000080), 0x2, &(0x7f0000000280)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="9f9ecf00000000004220a53f5e4940d9b1f2950000000018800000ff070000040082000900f3714ad1aa00000000000b1f824eac89118e013656"], 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2262.389291] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2262.402341] IPv6: ADDRCONF(NETDEV_UP): bridge588: link is not ready 23:12:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x81000000, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) [ 2262.473123] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2262.582032] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 23:12:14 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="9feb010018000000000000001800000018000000040000000000000000000009000000000000000047260040c5d231ae6545b79022000000"], 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r3 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000200), 0x9, 0x420a40) poll(&(0x7f0000000240)=[{r3, 0x80}, {r4, 0x8340}, {r2, 0x21}], 0x3, 0x10001) clone(0x10002000, &(0x7f0000000280)="c601a0ad4720591c0113b87cb833dbae434b24b5554f919de6299d3e", &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)="7bf51504d516ca1f73021f1fc5601c03d2acd56f2a83b9f27801c6d633c74d9b7508e79a3952cbb2357f54e0efac098ad0705acb8c3ec743d3228f48644c82868d70834f052a971a790f974ad49f2853e7b3d67bc7f1a76cc92a5b42611fae0e6fb1474d998da78d47ced6d24a4892c8f88effa742e386279200870171c314818eef3067a68b727b24694fdd2858dfa48b65d5b2c1531dfcc13e85c16e18382023e7311c88be9ba29e2ca55eb1050956502ffe1037b8d9474ca92106f113bfc1114c11915d703ade18faf13bc16fa1c08c0adade2957ed162ff8df0cb83ce535") ptrace$setregs(0xf, r0, 0x3ff, &(0x7f0000000140)="2557f425adb139aa73de17dff67e47460705a26998deec76da3d013d21adb904e0847b92cb7058b20624e36d48399049cab301855c83fef45175bba8cf20d33907fe57c1ddf7fea1c934c9ce2948b4037f0c04ed2848e64403ddf08a47287a1bf403f4812c1fb43c3796ea") [ 2262.672552] bridge590: port 1(vlan136) entered blocking state [ 2262.681437] bridge590: port 1(vlan136) entered disabled state [ 2262.693404] device vlan136 entered promiscuous mode [ 2262.719913] IPv6: ADDRCONF(NETDEV_UP): bridge590: link is not ready 23:12:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0x700) 23:12:14 executing program 0: syz_open_dev$loop(&(0x7f0000000400), 0x0, 0x402) 23:12:14 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xe6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000080), 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000600)=ANY=[@ANYBLOB='-io'], 0x4) write$cgroup_subtree(r1, &(0x7f0000000140)={[{0x2b, 'io'}]}, 0xd2) 23:12:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x88a8ffff, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:12:14 executing program 2: io_pgetevents(0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f00000000c0)={&(0x7f0000000080)={[0x4]}, 0x8}) [ 2263.032899] bridge592: port 1(vlan137) entered blocking state [ 2263.040214] bridge592: port 1(vlan137) entered disabled state [ 2263.050468] device vlan137 entered promiscuous mode [ 2263.074462] bridge2577: port 1(vlan1149) entered blocking state [ 2263.080562] bridge2577: port 1(vlan1149) entered disabled state [ 2263.092734] device vlan1149 entered promiscuous mode [ 2263.123179] IPv6: ADDRCONF(NETDEV_UP): bridge592: link is not ready [ 2263.133303] validate_nla: 8 callbacks suppressed [ 2263.133308] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2263.150419] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2263.199901] bridge2577: port 2(vlan1150) entered blocking state [ 2263.207720] bridge2577: port 2(vlan1150) entered disabled state [ 2263.218104] device vlan1150 entered promiscuous mode 23:12:17 executing program 2: r0 = openat$full(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), r0) 23:12:17 executing program 0: io_setup(0x7, &(0x7f0000000100)=0x0) io_cancel(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) 23:12:17 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:12:17 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x9effffff, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:12:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0xa00) [ 2265.226469] nla_parse: 7 callbacks suppressed [ 2265.226479] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 23:12:17 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x5) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x894a, 0x0) [ 2265.275915] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2265.288604] netlink: 'syz-executor.3': attribute type 39 has an invalid length. [ 2265.400067] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2265.430776] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2265.479595] bridge594: port 1(vlan138) entered blocking state [ 2265.486982] bridge594: port 1(vlan138) entered disabled state [ 2265.496314] device vlan138 entered promiscuous mode [ 2265.513401] bridge2580: port 1(vlan1151) entered blocking state [ 2265.525750] bridge2580: port 1(vlan1151) entered disabled state [ 2265.534552] device vlan1151 entered promiscuous mode [ 2265.564860] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2265.590925] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2265.623448] netlink: 'syz-executor.3': attribute type 7 has an invalid length. 23:12:17 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) ptrace$setregs(0xd, r0, 0x9, &(0x7f0000000140)="61f34cded5cd28187fdb6384865321d85aef21a08ff7af3bcb3812001df9369fd2bd14e320294b80188d90a42a30383d29b47d9e84ea32682b16b5f515852cf96c8862458471de227fb100e2b28c9e2e25b5139c74aaab4d4ea6ee0dd27761149395b596d31df157fad05c2ecd47861a6d49a87762b7bf2e915848de69c2b64ac2b8ff91ef4076fb316d3c05713e24a7685660f9e9cd38f0c43307ee8ecd7557b9d1edae443a43ef877ae4e2cab239278bece9104d78851496f05014cff36800a4dad5f38b780b4170421192f0208a8d269f6c947b9ce336399924c24e4e3d66a7f54cded5d70731867620081499707bfec6bb1c26f3ad48ee") clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) wait4(r1, &(0x7f0000000240), 0x8, &(0x7f0000000280)) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:12:17 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) socketpair(0x2c, 0x4, 0x9, &(0x7f0000002300)={0xffffffffffffffff}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000002980)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x5, 0x20}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r3, 0x6}, 0x8) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:12:17 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x4, 0x0, &(0x7f0000000640), 0x0, &(0x7f00000006c0)={[{@nr_inodes}, {@nr_inodes={'nr_inodes', 0x3d, [0x67, 0x70, 0x0]}}], [{@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}) 23:12:17 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@var={0x4}]}}, &(0x7f0000000080)=""/180, 0x2a, 0xb4, 0x1}, 0x20) 23:12:17 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xc3ffffff, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) [ 2265.645879] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:12:17 executing program 1: r0 = gettid() r1 = getpgid(r0) prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01000000001800000018000000040000000000000000000009000000000000000000000007000000000000000032d5926a5e574b1e11f4ace4e69ca75f1267e2dfb2d1b1d80e1decb5ddecaaf0bb4aec6885120a29f768270600000000000000187f7cc3e48eed214bbe6e8df51b3a9b7021806a9d301f960e2bc3174ce43cf857e3df1cb714d4c6277af61bfbbd320222878dd3b40e9ec12f15b40d7d579ba7279004764509f45e9214bd4accb1a22b00"/188], 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) capget(&(0x7f0000000140)={0x20080522, r0}, &(0x7f0000000180)={0x9, 0x5, 0x1f, 0x9, 0x5, 0xfffffff7}) 23:12:17 executing program 2: syz_mount_image$tmpfs(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 23:12:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0xc00) [ 2265.782984] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 23:12:17 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x59bb}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, 0x0) clone(0x10101100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x204) r0 = memfd_create(&(0x7f00000007c0)='\x97&\x89\\\xd0\xe7\xca\x16ZO\x94:\xe1\x01\xe5`iq@N\xff\x03\x00\x00\x00\x00\x00\x00\x04!\xd5\xc5YBz\x94\xaf\x13\xe9\xd2\x0f\xc2G\x86Xe\xf1/V\x8cvS\xa6K&u\x9dX\xcc\r\x12\x11\x99\xe7\xce\xaeA\xb8-E\xa1\xf8\xe4~IS\xc1\x04\xf78\xf1\'\xdfv\x90\xbc\xd1\xda\x88j>\x8c\xa1\x03\xf3\xaf\xfd\xf4&a?\xcaG\n\xe5j\x9b}\xc6G\x86\xb2\xdeY\x17yX $\xfcU\x9d\x80dX\xcc\xab\x84\xd1\x01_\x7f\xf4tW.\x81\n\xf3\v\x8d\xf2\aw\xa8\x91\xc5\xb1\xab\x1a\xd8a\xb6=\xee\x16\x9b\x8c\xa7k\n\x86\xc3.\xd5\x9a\xaa\xcd(ovjd\xda\x1f\x8bVrd\xa4\xb34\xfcUj\x1ad:#\x96\xf9\xd3\x1c]ImZlU\".\x18)\xcf\x1am\xd5\xe0\xdb\xdc\xd7\x8e\xe0\xa3\x82\xec\x9b\xfb\xc9\x81\x9c\xdc\xb7\x0f\xdd\xd3\xd7\xbe\x89\x7f3\x1d\x1c@\x8eu\x85\xces\x89\x95&#FX\xb1\xb6V\x843\b\xb2\xeblh\x99\xd3\xec\xa6\xf7\x91\x9c\x85\xbb\xc3T\xb7\x98\x11\x0f\xa7\x7f\xdf=\x96C\xc8\x84\xf3\xf9\x19\x83\xe31\x90\xd1w2\x12\xf1\xc7\xab)\x80E\xc9\x0f\xc8\aD\x93Xb-?0\x12\x8b\x99+\xec\xca\x9e\xf6\xb2\xcc@\xe6A\xaa\xae\x8a\xc8\x99\x81\x80\xe6\xbc\x1fB\x96\xf1x\xadj\xab\xc0\xf8\x7f&\x13\xf1\x96\x00\x8fS\x8d\xfd\xcad\x19\x03\x91L\x1e\xe9\xd7\x8b\xdd\x8b:\xd3\x97\xa3\x15\x8bH\xf3M\f\x1b4\xc3\xa0\xe6l\xde\xd0\xca*(\x00\x00\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0x0) execveat(r0, &(0x7f0000000700)='\x00', 0x0, 0x0, 0x1000) 23:12:17 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(r1, &(0x7f0000000080), 0x1, &(0x7f0000000280)) wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb01001800000000000000180000001805000004000000000000000000000900000000000000000000000b0000000000000000d10e87e9c831d20c390a7bf260b3fbb57966c4a6b9fecd9ce3d112754da63a678aeb4f95958cf516d5d4fab551d27cefd6abca6222bcd98de9eb101bc4bc2799d1caa07d9addee17166852c14e9c3e"], 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) syz_open_procfs(r2, &(0x7f0000000180)='totmaps\x00') ptrace$setregs(0xf, r2, 0xf76, &(0x7f0000000140)="d8d27361b9d8ba920ac46b0f0ab8058a68df7ab7056008121696f1a7f25e550eabbf803ba94fc8a491d9197f90b4c287efba25a9171246b7eb08504711629ed05fd4985492c9dfcb8b83b8d31fbf242f269fb549491c7b57bd3b04bfc2c608dbeed7b1a549302a9714a9c7f6c2bed7b77f473efb2f5e317f") ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:12:17 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) wait4(r1, &(0x7f0000000140), 0x8, &(0x7f0000000180)) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2265.907717] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 23:12:18 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x70, 0x70, 0x4, [@fwd={0x3}, @fwd, @int={0x400, 0x0, 0x0, 0x1, 0x0, 0x56, 0x0, 0x68}, @union={0x9, 0x5, 0x0, 0x5, 0x0, 0x3ded, [{0x6, 0x0, 0x4}, {0x7, 0x1, 0x81}, {0x3, 0x4, 0xc67}, {0x7, 0x1, 0x6}, {0xd, 0x0, 0xe5}]}]}, {0x0, [0x0, 0x0]}}, 0x0, 0x8c, 0x0, 0x1}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2266.011395] bridge598: port 1(vlan140) entered blocking state 23:12:18 executing program 2: openat$vsock(0xffffff9c, &(0x7f0000000e40), 0x1, 0x0) [ 2266.061312] bridge598: port 1(vlan140) entered disabled state [ 2266.080888] device vlan140 entered promiscuous mode [ 2266.083538] ptrace attach of "/root/syz-executor.5 exec"[23752] was attempted by "/root/syz-executor.5 exec"[23764] 23:12:18 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) syz_open_procfs(r2, &(0x7f0000000180)='totmaps\x00') ptrace$cont(0x1f, r2, 0x2, 0x0) [ 2266.115066] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2266.122563] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:12:18 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) syz_open_procfs(r2, &(0x7f0000000180)='totmaps\x00') perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x3f, 0x3, 0x4, 0x3, 0x0, 0x8, 0x10800, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff, 0x800}, 0x8, 0x0, 0x1, 0x2, 0x4, 0x51d, 0x6, 0x0, 0x3, 0x0, 0x10001}, r2, 0x627, 0xffffffffffffffff, 0x3) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:12:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, 0x0, &(0x7f0000000100)) [ 2266.246077] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2266.310836] ptrace attach of "/root/syz-executor.1 exec"[23787] was attempted by "/root/syz-executor.1 exec"[23794] [ 2266.388136] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2266.412083] IPv6: ADDRCONF(NETDEV_UP): bridge598: link is not ready [ 2266.443399] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2266.490648] bridge2583: port 1(vlan1152) entered blocking state [ 2266.508518] bridge2583: port 1(vlan1152) entered disabled state [ 2266.525571] device vlan1152 entered promiscuous mode [ 2266.552301] bridge598: port 2(vlan141) entered blocking state [ 2266.564167] bridge598: port 2(vlan141) entered disabled state [ 2266.572749] device vlan141 entered promiscuous mode 23:12:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xd647f7fc, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:12:18 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb010018000000000000003c00ffff3c000000040000000400000003000000800000000000000002000000090000000100000003000000050000000c0000000000068532435d76de2600000000000b0000000000000000"], 0x0, 0x58}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) gettid() ptrace$cont(0x7, r1, 0x0, 0x0) 23:12:18 executing program 1: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @fwd]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000001600)=0x14) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000001740)=ANY=[@ANYBLOB="c93f3c02ff000000000000009e6693fb2e8ec666d7000000005fbd0f4720bd22ec885fe9fe9d9aa81ac02dfe2f89262e4448c74fd86990fc397d2fab4e1036a60b4bad9b142ffee70656130416137e110f252b6175b527b307d7cc00"/103], 0x0, 0x26}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000001c80)=ANY=[@ANYBLOB="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"/696], &(0x7f0000000080)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001880)={r4, 0xc0, &(0x7f0000001a40)={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) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0xb, 0x6, &(0x7f0000001940)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0xb7, &(0x7f000000cf3d)=""/183, 0x40f00, 0x1c, '\x00', 0x0, 0x3, r3, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r5}, 0x78) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="1801000000060600000000000000008efe63d5006f00000095", @ANYRESDEC, @ANYRES32], &(0x7f0000000040)='syzkaller\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000300)='lock_acquire\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000016c0)={0x11, 0x10, &(0x7f0000001940)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000000600)=""/4096, 0x41100, 0xb, '\x00', r2, 0x10, r3, 0x8, &(0x7f0000000440)={0x9, 0x3}, 0x8, 0x10, &(0x7f0000001680)={0x5, 0xc, 0xa, 0x6}, 0x10, r5, r6}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000003940)={0x9, 0x1, &(0x7f0000000140)=@raw=[@exit], &(0x7f0000000180)='syzkaller\x00', 0x8001, 0xa0, &(0x7f00000001c0)=""/160, 0x41100, 0x1, '\x00', 0x0, 0x13, 0xffffffffffffffff, 0x8, &(0x7f00000038c0)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000003900)={0x0, 0xf, 0x8}, 0x10, r5}, 0x78) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2266.608926] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 2266.618611] netlink: 'syz-executor.3': attribute type 39 has an invalid length. 23:12:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0xe00) 23:12:18 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x5) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 23:12:18 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x59bb}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, 0x0) clone(0x10101100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x204) r0 = memfd_create(&(0x7f00000007c0)='\x97&\x89\\\xd0\xe7\xca\x16ZO\x94:\xe1\x01\xe5`iq@N\xff\x03\x00\x00\x00\x00\x00\x00\x04!\xd5\xc5YBz\x94\xaf\x13\xe9\xd2\x0f\xc2G\x86Xe\xf1/V\x8cvS\xa6K&u\x9dX\xcc\r\x12\x11\x99\xe7\xce\xaeA\xb8-E\xa1\xf8\xe4~IS\xc1\x04\xf78\xf1\'\xdfv\x90\xbc\xd1\xda\x88j>\x8c\xa1\x03\xf3\xaf\xfd\xf4&a?\xcaG\n\xe5j\x9b}\xc6G\x86\xb2\xdeY\x17yX $\xfcU\x9d\x80dX\xcc\xab\x84\xd1\x01_\x7f\xf4tW.\x81\n\xf3\v\x8d\xf2\aw\xa8\x91\xc5\xb1\xab\x1a\xd8a\xb6=\xee\x16\x9b\x8c\xa7k\n\x86\xc3.\xd5\x9a\xaa\xcd(ovjd\xda\x1f\x8bVrd\xa4\xb34\xfcUj\x1ad:#\x96\xf9\xd3\x1c]ImZlU\".\x18)\xcf\x1am\xd5\xe0\xdb\xdc\xd7\x8e\xe0\xa3\x82\xec\x9b\xfb\xc9\x81\x9c\xdc\xb7\x0f\xdd\xd3\xd7\xbe\x89\x7f3\x1d\x1c@\x8eu\x85\xces\x89\x95&#FX\xb1\xb6V\x843\b\xb2\xeblh\x99\xd3\xec\xa6\xf7\x91\x9c\x85\xbb\xc3T\xb7\x98\x11\x0f\xa7\x7f\xdf=\x96C\xc8\x84\xf3\xf9\x19\x83\xe31\x90\xd1w2\x12\xf1\xc7\xab)\x80E\xc9\x0f\xc8\aD\x93Xb-?0\x12\x8b\x99+\xec\xca\x9e\xf6\xb2\xcc@\xe6A\xaa\xae\x8a\xc8\x99\x81\x80\xe6\xbc\x1fB\x96\xf1x\xadj\xab\xc0\xf8\x7f&\x13\xf1\x96\x00\x8fS\x8d\xfd\xcad\x19\x03\x91L\x1e\xe9\xd7\x8b\xdd\x8b:\xd3\x97\xa3\x15\x8bH\xf3M\f\x1b4\xc3\xa0\xe6l\xde\xd0\xca*(\x00\x00\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0x0) execveat(r0, &(0x7f0000000700)='\x00', 0x0, 0x0, 0x1000) 23:12:18 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@volatile, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4200, r1, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000140)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) tkill(r2, 0x1031) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:12:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r2, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000940)=ANY=[@ANYBLOB="2c00000024000b0e00e6ffffffffffffff000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100716671"], 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000009140)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x60}, {}, {0xfff2}}, [@filter_kind_options=@f_tcindex={{0xc}, {0xc, 0x2, [@TCA_TCINDEX_MASK={0x6}]}}]}, 0x3c}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000004c0)={'gretap0\x00', &(0x7f00000003c0)={'ip_vti0\x00', r2, 0x7800, 0x80, 0x80, 0x1218686e, {{0x33, 0x4, 0x2, 0x3a, 0xcc, 0x65, 0x0, 0xca, 0x2f, 0x0, @multicast1, @private=0xa010102, {[@noop, @ra={0x94, 0x4}, @timestamp_prespec={0x44, 0x4, 0x9, 0x3, 0x6}, @timestamp_prespec={0x44, 0x1c, 0x17, 0x3, 0x6, [{@private=0xa010102}, {@broadcast, 0x2}, {@remote, 0x7}]}, @cipso={0x86, 0x5d, 0x2, [{0x5, 0x7, "845d067fbd"}, {0x0, 0x5, "59c951"}, {0x7, 0x5, "29e12c"}, {0x1, 0x12, "4411b0c749b895775f130533c987c536"}, {0x0, 0x4, "e50a"}, {0x6, 0xe, "e9f5f9f65e5f79f8d501be41"}, {0x6, 0xd, "4e99f70252dfe79ec06afc"}, {0x7, 0xc, "13acf95285cea7444556"}, {0x2, 0x9, "9fd998be42fbce"}]}, @timestamp_addr={0x44, 0x34, 0x41, 0x1, 0x8, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x2}, {@remote, 0x5}, {@local, 0x7}, {@empty, 0x1000}, {@empty, 0x800}, {@multicast2, 0xff}]}]}}}}}) r3 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r3) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000000000000000090000000000000000000000cd0000000000000000"], 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r3, 0x31) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r4, 0x0, 0x0) clone(0x40904000, &(0x7f0000000140)="dea2dd65bd1b3d8ccaa239de6374dce4a7cabfd309cb5bd4d67f38e37d193faf7d4d128ee27fbe68d287eee0226e7c67d427bb4c8038b1887dce3f62628970441d2c3176fd8751ef97dad668028165a4e37c5aeb5fe8dec6f05c3b273d1fc4e138d82fb24c81a7f7d8ed060712f0e7ba39e3835f2245842b49728e5b15cf49aebe9d21e73b2a07cefb0dc9b2af127591eef828f5b3a5d8feafe778c43fa17d15e6867fe9eb92c7719146825a6b60f4eab0b2cd87476494fbbf48c655e1e1ee1e3e44b5e5c2ea2239da2b4169049b30996eb8bad63a15caa93061e64c703e382fc63f4700fe30fc0658", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="02bf95f0b0f375e2a1849307e9007c88c1ee2b0bec6bfbfd6c3491546fcd28f70a32eedc44575264e22baab36f8f4fb96be185b53e1fedae1326505137935e1f559671ca4c8aeee9be0d2522314f1cc945a5428c9116be1d292ef2d74827e5b1042155d6a2dab2bbb842cac2138d119c92282e15d9c95b004abcfc1773c502cc281dd9f50e3ed569b8c34f4abb62b30bcf81a19ae4b6391726bd2afb7a9b8ad97d5690d74ca7d86b85e610c64cc35f74679b6b50259caf81bf3260f0ca8bb9cb52dd6e8df71dafbfc90a9db3ce8a6c6ecbbbd5c0e9ad63689551db6c93fe") 23:12:18 executing program 2: shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x3000)=nil, 0x0) 23:12:18 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x4, [@volatile, @struct={0x9, 0x1, 0x0, 0x4, 0x1, 0x0, [{0xd, 0x3, 0x4}]}]}, {0x0, [0x0, 0x0]}}, 0x0, 0x40}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x8f77, 0xffff) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 23:12:18 executing program 2: r0 = gettid() sched_getattr(r0, &(0x7f0000000000)={0x38}, 0x38, 0x0) 23:12:19 executing program 5: r0 = gettid() wait4(r0, &(0x7f0000000000), 0x80000000, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000000000000900000000000000000000000b000000602c43a2d000"/52], 0x0, 0x34}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x19, 0xc, &(0x7f0000000100)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, @func, @generic={0x4, 0x5, 0x2, 0x2, 0x2400}, @alu={0x4, 0x1, 0x6, 0xb, 0xf, 0x6, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x48}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x7fffffff}, @call={0x85, 0x0, 0x0, 0xf}, @generic={0x7, 0x8, 0x3, 0x6a, 0x3}, @jmp={0x5, 0x0, 0xd, 0x3, 0x1, 0xfffffffffffffffe, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0xa7}], &(0x7f0000000040)='syzkaller\x00', 0xffffffff, 0x10, &(0x7f0000000180)=""/16, 0x40f00, 0x1c, '\x00', 0x0, 0x14, r2, 0x8, 0xfffffffffffffffe, 0x0, 0x10, &(0x7f00000001c0)={0x0, 0x1, 0x8000}, 0x10, 0xffffffffffffffff}, 0x78) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 2267.077847] IPVS: ftp: loaded support on port[0] = 21 [ 2267.132391] bridge2585: port 1(vlan1153) entered blocking state [ 2267.140842] bridge2585: port 1(vlan1153) entered disabled state [ 2267.160294] device vlan1153 entered promiscuous mode [ 2267.189790] bridge601: port 1(vlan142) entered blocking state [ 2267.200323] bridge601: port 1(vlan142) entered disabled state [ 2267.210900] device vlan142 entered promiscuous mode 23:12:19 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x5) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8982, 0x0) 23:12:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xf0ffffff, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xa00}}, 0x20}}, 0x0) 23:12:19 executing program 5: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x86a01780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@const={0x6, 0x0, 0x0, 0xa, 0x4}, @restrict]}, {0x0, [0x0, 0x0]}}, 0x0, 0x34}, 0x20) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b90cb6974f527cc14538d1efb1ffe03284f6d33265be9c604c893f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x31) ptrace$setregs(0xd, r1, 0xffffffffffffffff, &(0x7f0000000140)="5df165f8f78ae1573af29145e7dbdf070700f99d5ff4e553ab4144c57ba81cfcc2a36abdffde4a859bfa375e045be559") ptrace$cont(0x7, r1, 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) syz_open_procfs(r3, &(0x7f0000000180)='totmaps\x00') syz_open_procfs(r3, &(0x7f0000000200)='net/rfcomm\x00') ptrace$cont(0x20, r2, 0x6, 0x7) [ 2267.321512] bridge2585: port 2(vlan1154) entered blocking state [ 2267.332241] bridge2585: port 2(vlan1154) entered disabled state [ 2267.348773] device vlan1154 entered promiscuous mode 23:12:19 executing program 2: r0 = openat$full(0xffffff9c, &(0x7f0000000000), 0x606001, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, 0x0, 0x0) 23:12:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) connect$netlink(r2, &(0x7f0000000080), 0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000010400100000000000c100000000", @ANYRES32=r3, @ANYBLOB="0100000000000000240012000c000100627269646765000e140002000800070000000000080027"], 0x44}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000010000104004755ffffffffffbf000000", @ANYRES32=r9, @ANYBLOB="01400000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6}]}}}]}, 0x3c}}, 0xf00) 23:12:19 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x59bb}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) timer_create(0x0, 0x0, 0x0) clone(0x10101100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x204) r0 = memfd_create(&(0x7f00000007c0)='\x97&\x89\\\xd0\xe7\xca\x16ZO\x94:\xe1\x01\xe5`iq@N\xff\x03\x00\x00\x00\x00\x00\x00\x04!\xd5\xc5YBz\x94\xaf\x13\xe9\xd2\x0f\xc2G\x86Xe\xf1/V\x8cvS\xa6K&u\x9dX\xcc\r\x12\x11\x99\xe7\xce\xaeA\xb8-E\xa1\xf8\xe4~IS\xc1\x04\xf78\xf1\'\xdfv\x90\xbc\xd1\xda\x88j>\x8c\xa1\x03\xf3\xaf\xfd\xf4&a?\xcaG\n\xe5j\x9b}\xc6G\x86\xb2\xdeY\x17yX $\xfcU\x9d\x80dX\xcc\xab\x84\xd1\x01_\x7f\xf4tW.\x81\n\xf3\v\x8d\xf2\aw\xa8\x91\xc5\xb1\xab\x1a\xd8a\xb6=\xee\x16\x9b\x8c\xa7k\n\x86\xc3.\xd5\x9a\xaa\xcd(ovjd\xda\x1f\x8bVrd\xa4\xb34\xfcUj\x1ad:#\x96\xf9\xd3\x1c]ImZlU\".\x18)\xcf\x1am\xd5\xe0\xdb\xdc\xd7\x8e\xe0\xa3\x82\xec\x9b\xfb\xc9\x81\x9c\xdc\xb7\x0f\xdd\xd3\xd7\xbe\x89\x7f3\x1d\x1c@\x8eu\x85\xces\x89\x95&#FX\xb1\xb6V\x843\b\xb2\xeblh\x99\xd3\xec\xa6\xf7\x91\x9c\x85\xbb\xc3T\xb7\x98\x11\x0f\xa7\x7f\xdf=\x96C\xc8\x84\xf3\xf9\x19\x83\xe31\x90\xd1w2\x12\xf1\xc7\xab)\x80E\xc9\x0f\xc8\aD\x93Xb-?0\x12\x8b\x99+\xec\xca\x9e\xf6\xb2\xcc@\xe6A\xaa\xae\x8a\xc8\x99\x81\x80\xe6\xbc\x1fB\x96\xf1x\xadj\xab\xc0\xf8\x7f&\x13\xf1\x96\x00\x8fS\x8d\xfd\xcad\x19\x03\x91L\x1e\xe9\xd7\x8b\xdd\x8b:\xd3\x97\xa3\x15\x8bH\xf3M\f\x1b4\xc3\xa0\xe6l\xde\xd0\xca*(\x00\x00\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0x0) execveat(r0, &(0x7f0000000700)='\x00', 0x0, 0x0, 0x1000) 23:12:19 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000000)=0xfffffffe, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x3, 0x4) write(r0, &(0x7f0000000080)='$', 0x300000) signalfd(0xffffffffffffffff, 0x0, 0x0) [ 2267.680166] bridge604: port 1(vlan143) entered blocking state [ 2267.688187] bridge604: port 1(vlan143) entered disabled state [ 2267.709834] device vlan143 entered promiscuous mode [ 2267.748297] IPv6: ADDRCONF(NETDEV_UP): bridge604: link is not ready [ 2294.898255] watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [syz-executor.2:23932] [ 2294.906169] Modules linked in: [ 2294.909355] irq event stamp: 4568969 [ 2294.913079] hardirqs last enabled at (4568968): [] _raw_spin_unlock_irqrestore+0x79/0xe0 [ 2294.922958] hardirqs last disabled at (4568969): [] trace_hardirqs_off_thunk+0x1a/0x1c [ 2294.932661] softirqs last enabled at (4449512): [] __do_softirq+0x678/0x980 [ 2294.941410] softirqs last disabled at (4449515): [] irq_exit+0x215/0x260 [ 2294.950592] CPU: 0 PID: 23932 Comm: syz-executor.2 Not tainted 4.19.208-syzkaller #0 [ 2294.958463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2294.967822] RIP: 0010:check_preemption_disabled+0x4/0x280 [ 2294.973352] Code: 21 fe e9 d5 f1 ff ff e8 9a 8e c0 fd 48 8b 3c 24 e8 a1 47 21 fe e9 87 f7 ff ff 90 90 90 90 90 90 90 90 90 90 90 90 41 57 41 56 <41> 55 49 89 f5 41 54 55 48 89 fd 53 e8 8b 6c eb fd 65 44 8b 25 93 [ 2294.992257] RSP: 0018:ffff8880ba007cc0 EFLAGS: 00000206 ORIG_RAX: ffffffffffffff13 [ 2294.999965] RAX: ffff8881e2616600 RBX: ffff888036dc3540 RCX: 0000000000000000 [ 2295.007228] RDX: 0000000000000100 RSI: ffffffff88b3e0e0 RDI: ffffffff88b3e120 [ 2295.014493] RBP: 0000000000000014 R08: 0000000000000000 R09: 0000000000000000 [ 2295.021766] R10: 0000000000000005 R11: 0000000000000000 R12: ffff8880ba007d58 [ 2295.029032] R13: 1ffff11017400fa7 R14: 0000000000000000 R15: 0000000000000000 [ 2295.036298] FS: 00007fd551d52700(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000 [ 2295.044523] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2295.050408] CR2: 0000000020045000 CR3: 00000001fb4e6000 CR4: 00000000003426f0 [ 2295.057680] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2295.064947] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2295.072208] Call Trace: [ 2295.074786] [ 2295.076943] prandom_u32+0x1c/0x1f0 [ 2295.080570] garp_join_timer_arm+0x21/0x80 [ 2295.084804] call_timer_fn+0x177/0x700 [ 2295.088687] ? garp_pdu_rcv+0xc00/0xc00 [ 2295.092663] ? process_timeout+0x40/0x40 [ 2295.096993] ? mark_held_locks+0xa6/0xf0 [ 2295.101054] ? _raw_spin_unlock_irq+0x24/0x80 [ 2295.105540] ? garp_pdu_rcv+0xc00/0xc00 [ 2295.109505] ? garp_pdu_rcv+0xc00/0xc00 [ 2295.113843] expire_timers+0x243/0x4e0 [ 2295.117730] run_timer_softirq+0x21c/0x670 [ 2295.121959] ? expire_timers+0x4e0/0x4e0 [ 2295.126020] ? check_preemption_disabled+0x41/0x280 [ 2295.131030] __do_softirq+0x265/0x980 [ 2295.134828] irq_exit+0x215/0x260 [ 2295.138268] smp_apic_timer_interrupt+0x136/0x550 [ 2295.143101] apic_timer_interrupt+0xf/0x20 [ 2295.147330] [ 2295.149555] RIP: 0010:lock_is_held_type+0x17a/0x210 [ 2295.154564] Code: 00 00 00 00 fc ff df c7 85 84 08 00 00 00 00 00 00 48 c1 e8 03 80 3c 10 00 75 63 48 83 3d 35 cd a6 08 00 74 2c 48 89 df 57 9d <0f> 1f 44 00 00 48 83 c4 08 44 89 e0 5b 5d 41 5c c3 48 83 c4 08 41 [ 2295.173540] RSP: 0018:ffff8881e2627430 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13 [ 2295.181247] RAX: 1ffffffff13e3051 RBX: 0000000000000286 RCX: 0000000000000001 [ 2295.188516] RDX: dffffc0000000000 RSI: 00000000ffffffff RDI: 0000000000000286 [ 2295.195793] RBP: ffff8881e2616600 R08: 0000000000000000 R09: 0000000000000000 [ 2295.203169] R10: 0000000000000005 R11: 0000000000000000 R12: 0000000000000000 [ 2295.210515] R13: 000000000002b0c0 R14: ffff8881e2620000 R15: ffff8880ba02b0c0 [ 2295.217801] __schedule+0xf42/0x2040 [ 2295.221506] ? rcu_nmi_exit+0xb3/0x180 [ 2295.225390] ? retint_kernel+0x2d/0x2d [ 2295.229310] ? io_schedule_timeout+0x140/0x140 [ 2295.233887] preempt_schedule_irq+0xb0/0x140 [ 2295.238300] retint_kernel+0x1b/0x2d [ 2295.242005] RIP: 0010:__sanitizer_cov_trace_const_cmp8+0x4/0x20 [ 2295.248051] Code: 00 00 00 00 00 90 48 8b 0c 24 89 f2 89 fe bf 05 00 00 00 e9 ce fe ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 0c 24 <48> 89 f2 48 89 fe bf 07 00 00 00 e9 ac fe ff ff 66 66 2e 0f 1f 84 [ 2295.266945] RSP: 0018:ffff8881e2627600 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 2295.274649] RAX: 0000000000000000 RBX: ffff8881f7504250 RCX: ffffffff818cb3d0 [ 2295.281906] RDX: 0400000000000080 RSI: 0000000000000000 RDI: 0000000000000080 [ 2295.289162] RBP: 00000001f2a47067 R08: 0000000000000000 R09: 0000000000000000 [ 2295.296423] R10: 0000000000000007 R11: 0000000000000000 R12: 0000000020045000 [ 2295.303679] R13: 1ffff1103c4c4ec7 R14: ffffffff89cfb4f0 R15: ffff8881f9623500 [ 2295.310948] ? __handle_mm_fault+0x3b0/0x41c0 [ 2295.315439] __handle_mm_fault+0x3b0/0x41c0 [ 2295.319752] ? vm_insert_page+0x9c0/0x9c0 [ 2295.323901] ? check_preemption_disabled+0x41/0x280 [ 2295.328925] handle_mm_fault+0x436/0xb10 [ 2295.332982] __do_page_fault+0x68e/0xd60 [ 2295.337052] ? trace_hardirqs_off_caller+0x6e/0x210 [ 2295.342057] ? spurious_fault+0x840/0x840 [ 2295.346205] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2295.351153] page_fault+0x1e/0x30 [ 2295.354611] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 2295.360487] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 0f 1f 80 00 00 00 00 0f 01 cb 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 01 ca c3 66 2e 0f 1f 84 00 00 00 00 00 0f 01 cb 83 [ 2295.379471] RSP: 0018:ffff8881e2627920 EFLAGS: 00050202 [ 2295.384828] RAX: ffffed103c4cce86 RBX: 000000000000742c RCX: 0000000000002fac [ 2295.392083] RDX: 000000000000742c RSI: 0000000020045000 RDI: ffff8881e2664480 [ 2295.399342] RBP: 0000000020040b80 R08: 0000000000000001 R09: ffffed103c4cce85 [ 2295.406607] R10: ffff8881e266742b R11: 0000000000000000 R12: ffff8881e2660000 [ 2295.413871] R13: 0000000020047fac R14: 00007ffffffff000 R15: 0000000000000000 [ 2295.421166] copyin+0xcd/0xf0 [ 2295.424266] _copy_from_iter_full+0x1df/0x7c0 [ 2295.428750] ? __phys_addr_symbol+0x2c/0x70 [ 2295.433064] ? __check_object_size+0x17b/0x3e0 [ 2295.437637] tcp_sendmsg_locked+0x126b/0x2f60 [ 2295.442136] ? tcp_sendpage+0xd0/0xd0 [ 2295.445931] ? mark_held_locks+0xa6/0xf0 [ 2295.449984] ? __local_bh_enable_ip+0x159/0x270 [ 2295.454648] tcp_sendmsg+0x2b/0x40 [ 2295.458178] inet_sendmsg+0x132/0x5a0 [ 2295.461972] ? security_socket_sendmsg+0x83/0xb0 [ 2295.466716] ? inet_recvmsg+0x5c0/0x5c0 [ 2295.470680] sock_sendmsg+0xc3/0x120 [ 2295.474393] sock_write_iter+0x287/0x3c0 [ 2295.478443] ? sock_sendmsg+0x120/0x120 [ 2295.482404] ? rcu_nmi_exit+0xb3/0x180 [ 2295.486289] ? __vfs_write+0x297/0x770 [ 2295.490168] __vfs_write+0x51b/0x770 [ 2295.493870] ? kernel_read+0x110/0x110 [ 2295.497776] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2295.502623] ? security_file_permission+0x1c0/0x220 [ 2295.507631] vfs_write+0x1f3/0x540 [ 2295.511161] ksys_write+0x12b/0x2a0 [ 2295.514777] ? __ia32_sys_read+0xb0/0xb0 [ 2295.518844] ? trace_hardirqs_off_caller+0x6e/0x210 [ 2295.523851] ? do_syscall_64+0x21/0x620 [ 2295.527816] do_syscall_64+0xf9/0x620 [ 2295.531619] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2295.536797] RIP: 0033:0x7fd5547db8d9 [ 2295.540511] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2295.559411] RSP: 002b:00007fd551d52188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2295.567106] RAX: ffffffffffffffda RBX: 00007fd5548dff60 RCX: 00007fd5547db8d9 [ 2295.574369] RDX: 0000000000300000 RSI: 0000000020000080 RDI: 0000000000000004 [ 2295.581643] RBP: 00007fd554835cb4 R08: 0000000000000000 R09: 0000000000000000 [ 2295.588934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2295.596196] R13: 00007ffdff945cff R14: 00007fd551d52300 R15: 0000000000022000 [ 2295.603470] Sending NMI from CPU 0 to CPUs 1: [ 2295.608492] NMI backtrace for cpu 1 [ 2295.608499] CPU: 1 PID: 23926 Comm: syz-executor.2 Not tainted 4.19.208-syzkaller #0 [ 2295.608505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2295.608510] RIP: 0010:smp_call_function_single+0x1db/0x420 [ 2295.608522] Code: 00 e8 a9 03 0a 00 48 8b 4c 24 08 48 8b 54 24 10 48 8d 74 24 40 8b 7c 24 1c e8 a1 f9 ff ff 41 89 c5 eb 07 e8 87 03 0a 00 f3 90 <44> 8b 64 24 58 31 ff 41 83 e4 01 44 89 e6 e8 e2 04 0a 00 45 85 e4 [ 2295.608526] RSP: 0018:ffff8881f46e7a60 EFLAGS: 00000293 [ 2295.608534] RAX: ffff8881e76a64c0 RBX: 1ffff1103e8dcf50 RCX: ffffffff815880ae [ 2295.608539] RDX: 0000000000000000 RSI: ffffffff81588099 RDI: 0000000000000005 [ 2295.608545] RBP: ffff8881f46e7b30 R08: 0000000000000001 R09: 0000000000000000 [ 2295.608550] R10: 0000000000000005 R11: 0000000000000000 R12: 0000000000000001 [ 2295.608555] R13: 0000000000000000 R14: 0000000000000001 R15: ffff8881e261663c [ 2295.608561] FS: 000055555589c400(0000) GS:ffff8880ba100000(0000) knlGS:0000000000000000 [ 2295.608566] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2295.608571] CR2: 0000001b30126000 CR3: 00000001fb4e6000 CR4: 00000000003426e0 [ 2295.608577] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2295.608582] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2295.608585] Call Trace: [ 2295.608589] ? perf_duration_warn+0x40/0x40 [ 2295.608593] ? generic_exec_single+0x490/0x490 [ 2295.608596] ? perf_duration_warn+0x40/0x40 [ 2295.608600] ? lock_acquire+0x170/0x3c0 [ 2295.608604] ? perf_event_ctx_lock_nested+0x237/0x430 [ 2295.608608] ? perf_group_detach+0xaa0/0xaa0 [ 2295.608612] task_function_call+0xe0/0x170 [ 2295.608615] ? pmu_dev_release+0x20/0x20 [ 2295.608619] ? perf_group_detach+0xaa0/0xaa0 [ 2295.608624] ? perf_event_ctx_lock_nested+0x237/0x430 [ 2295.608627] event_function_call+0x228/0x430 [ 2295.608631] ? event_sched_out+0xca0/0xca0 [ 2295.608636] ? perf_event_update_sibling_time.part.0+0x3a0/0x3a0 [ 2295.608640] ? check_preemption_disabled+0x41/0x280 [ 2295.608644] ? event_sched_out+0xca0/0xca0 [ 2295.608648] ? perf_event_ctx_lock_nested+0x36e/0x430 [ 2295.608652] perf_remove_from_context+0x9b/0x1c0 [ 2295.608656] perf_event_release_kernel+0x169/0xcd0 [ 2295.608660] ? inherit_task_group.isra.0+0x360/0x360 [ 2295.608665] ? perf_event_release_kernel+0xcd0/0xcd0 [ 2295.608668] perf_release+0x33/0x40 [ 2295.608671] __fput+0x2ce/0x890 [ 2295.608675] task_work_run+0x148/0x1c0 [ 2295.608679] exit_to_usermode_loop+0x251/0x2a0 [ 2295.608682] do_syscall_64+0x538/0x620 [ 2295.608686] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2295.608690] RIP: 0033:0x7fd55478e51b [ 2295.608701] Code: 0f 05 48 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8 63 fc ff ff 8b 7c 24 0c 41 89 c0 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 a1 fc ff ff 8b 44 [ 2295.608705] RSP: 002b:00007ffdff945d60 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 2295.608714] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 00007fd55478e51b [ 2295.608719] RDX: 0000001b30126808 RSI: ffffffff837717c1 RDI: 0000000000000003 [ 2295.608725] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000001b30123ec4 [ 2295.608730] R10: 00000000000006ce R11: 0000000000000293 R12: 00007fd5548e0b60 [ 2295.608735] R13: 00007fd5548e0b60 R14: 00007fd5548dff60 R15: 0000000000229ab2 [ 2295.608739] ? check_preemption_disabled+0x41/0x280 [ 2295.608981] Kernel panic - not syncing: softlockup: hung tasks [ 2295.929456] CPU: 0 PID: 23932 Comm: syz-executor.2 Tainted: G L 4.19.208-syzkaller #0 [ 2295.938707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2295.948056] Call Trace: [ 2295.950651] [ 2295.952804] dump_stack+0x1fc/0x2ef [ 2295.956436] panic+0x26a/0x50e [ 2295.959622] ? __warn_printk+0xf3/0xf3 [ 2295.963510] ? cpumask_next+0x3c/0x40 [ 2295.967303] ? printk_safe_flush+0xd6/0x120 [ 2295.971619] ? watchdog_timer_fn.cold+0x5/0x25 [ 2295.976213] ? watchdog_timer_fn+0x53e/0x580 [ 2295.980618] watchdog_timer_fn.cold+0x16/0x25 [ 2295.985136] __hrtimer_run_queues+0x3f6/0xe60 [ 2295.989625] ? softlockup_fn+0xb0/0xb0 [ 2295.993524] ? hrtimer_fixup_free+0xa0/0xa0 [ 2295.997848] ? kvm_clock_get_cycles+0x14/0x30 [ 2296.002346] ? ktime_get_update_offsets_now+0x2ec/0x460 [ 2296.007838] hrtimer_interrupt+0x326/0x9e0 [ 2296.012071] smp_apic_timer_interrupt+0x10c/0x550 [ 2296.016906] apic_timer_interrupt+0xf/0x20 [ 2296.021132] RIP: 0010:check_preemption_disabled+0x4/0x280 [ 2296.026659] Code: 21 fe e9 d5 f1 ff ff e8 9a 8e c0 fd 48 8b 3c 24 e8 a1 47 21 fe e9 87 f7 ff ff 90 90 90 90 90 90 90 90 90 90 90 90 41 57 41 56 <41> 55 49 89 f5 41 54 55 48 89 fd 53 e8 8b 6c eb fd 65 44 8b 25 93 [ 2296.045633] RSP: 0018:ffff8880ba007cc0 EFLAGS: 00000206 ORIG_RAX: ffffffffffffff13 [ 2296.053332] RAX: ffff8881e2616600 RBX: ffff888036dc3540 RCX: 0000000000000000 [ 2296.060587] RDX: 0000000000000100 RSI: ffffffff88b3e0e0 RDI: ffffffff88b3e120 [ 2296.067843] RBP: 0000000000000014 R08: 0000000000000000 R09: 0000000000000000 [ 2296.075094] R10: 0000000000000005 R11: 0000000000000000 R12: ffff8880ba007d58 [ 2296.082546] R13: 1ffff11017400fa7 R14: 0000000000000000 R15: 0000000000000000 [ 2296.089831] ? apic_timer_interrupt+0xa/0x20 [ 2296.094249] prandom_u32+0x1c/0x1f0 [ 2296.097872] garp_join_timer_arm+0x21/0x80 [ 2296.102101] call_timer_fn+0x177/0x700 [ 2296.105985] ? garp_pdu_rcv+0xc00/0xc00 [ 2296.110010] ? process_timeout+0x40/0x40 [ 2296.114106] ? mark_held_locks+0xa6/0xf0 [ 2296.118272] ? _raw_spin_unlock_irq+0x24/0x80 [ 2296.122777] ? garp_pdu_rcv+0xc00/0xc00 [ 2296.126745] ? garp_pdu_rcv+0xc00/0xc00 [ 2296.130713] expire_timers+0x243/0x4e0 [ 2296.134594] run_timer_softirq+0x21c/0x670 [ 2296.138820] ? expire_timers+0x4e0/0x4e0 [ 2296.142875] ? check_preemption_disabled+0x41/0x280 [ 2296.147902] __do_softirq+0x265/0x980 [ 2296.151719] irq_exit+0x215/0x260 [ 2296.155164] smp_apic_timer_interrupt+0x136/0x550 [ 2296.159998] apic_timer_interrupt+0xf/0x20 [ 2296.164214] [ 2296.166444] RIP: 0010:lock_is_held_type+0x17a/0x210 [ 2296.171446] Code: 00 00 00 00 fc ff df c7 85 84 08 00 00 00 00 00 00 48 c1 e8 03 80 3c 10 00 75 63 48 83 3d 35 cd a6 08 00 74 2c 48 89 df 57 9d <0f> 1f 44 00 00 48 83 c4 08 44 89 e0 5b 5d 41 5c c3 48 83 c4 08 41 [ 2296.190505] RSP: 0018:ffff8881e2627430 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13 [ 2296.198371] RAX: 1ffffffff13e3051 RBX: 0000000000000286 RCX: 0000000000000001 [ 2296.205637] RDX: dffffc0000000000 RSI: 00000000ffffffff RDI: 0000000000000286 [ 2296.212913] RBP: ffff8881e2616600 R08: 0000000000000000 R09: 0000000000000000 [ 2296.220186] R10: 0000000000000005 R11: 0000000000000000 R12: 0000000000000000 [ 2296.227465] R13: 000000000002b0c0 R14: ffff8881e2620000 R15: ffff8880ba02b0c0 [ 2296.234765] __schedule+0xf42/0x2040 [ 2296.238499] ? rcu_nmi_exit+0xb3/0x180 [ 2296.242404] ? retint_kernel+0x2d/0x2d [ 2296.246284] ? io_schedule_timeout+0x140/0x140 [ 2296.250862] preempt_schedule_irq+0xb0/0x140 [ 2296.255274] retint_kernel+0x1b/0x2d [ 2296.259123] RIP: 0010:__sanitizer_cov_trace_const_cmp8+0x4/0x20 [ 2296.265198] Code: 00 00 00 00 00 90 48 8b 0c 24 89 f2 89 fe bf 05 00 00 00 e9 ce fe ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 0c 24 <48> 89 f2 48 89 fe bf 07 00 00 00 e9 ac fe ff ff 66 66 2e 0f 1f 84 [ 2296.284177] RSP: 0018:ffff8881e2627600 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 2296.291878] RAX: 0000000000000000 RBX: ffff8881f7504250 RCX: ffffffff818cb3d0 [ 2296.299134] RDX: 0400000000000080 RSI: 0000000000000000 RDI: 0000000000000080 [ 2296.306389] RBP: 00000001f2a47067 R08: 0000000000000000 R09: 0000000000000000 [ 2296.313641] R10: 0000000000000007 R11: 0000000000000000 R12: 0000000020045000 [ 2296.320898] R13: 1ffff1103c4c4ec7 R14: ffffffff89cfb4f0 R15: ffff8881f9623500 [ 2296.328171] ? __handle_mm_fault+0x3b0/0x41c0 [ 2296.332658] __handle_mm_fault+0x3b0/0x41c0 [ 2296.336970] ? vm_insert_page+0x9c0/0x9c0 [ 2296.341117] ? check_preemption_disabled+0x41/0x280 [ 2296.346124] handle_mm_fault+0x436/0xb10 [ 2296.350177] __do_page_fault+0x68e/0xd60 [ 2296.354228] ? trace_hardirqs_off_caller+0x6e/0x210 [ 2296.359229] ? spurious_fault+0x840/0x840 [ 2296.363382] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2296.368219] page_fault+0x1e/0x30 [ 2296.371664] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 2296.377535] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 0f 1f 80 00 00 00 00 0f 01 cb 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 01 ca c3 66 2e 0f 1f 84 00 00 00 00 00 0f 01 cb 83 [ 2296.396516] RSP: 0018:ffff8881e2627920 EFLAGS: 00050202 [ 2296.401869] RAX: ffffed103c4cce86 RBX: 000000000000742c RCX: 0000000000002fac [ 2296.409123] RDX: 000000000000742c RSI: 0000000020045000 RDI: ffff8881e2664480 [ 2296.416384] RBP: 0000000020040b80 R08: 0000000000000001 R09: ffffed103c4cce85 [ 2296.423641] R10: ffff8881e266742b R11: 0000000000000000 R12: ffff8881e2660000 [ 2296.430950] R13: 0000000020047fac R14: 00007ffffffff000 R15: 0000000000000000 [ 2296.438231] copyin+0xcd/0xf0 [ 2296.441341] _copy_from_iter_full+0x1df/0x7c0 [ 2296.445828] ? __phys_addr_symbol+0x2c/0x70 [ 2296.450143] ? __check_object_size+0x17b/0x3e0 [ 2296.454720] tcp_sendmsg_locked+0x126b/0x2f60 [ 2296.459417] ? tcp_sendpage+0xd0/0xd0 [ 2296.463408] ? mark_held_locks+0xa6/0xf0 [ 2296.467457] ? __local_bh_enable_ip+0x159/0x270 [ 2296.472117] tcp_sendmsg+0x2b/0x40 [ 2296.475650] inet_sendmsg+0x132/0x5a0 [ 2296.479471] ? security_socket_sendmsg+0x83/0xb0 [ 2296.484224] ? inet_recvmsg+0x5c0/0x5c0 [ 2296.488188] sock_sendmsg+0xc3/0x120 [ 2296.491904] sock_write_iter+0x287/0x3c0 [ 2296.495961] ? sock_sendmsg+0x120/0x120 [ 2296.499923] ? rcu_nmi_exit+0xb3/0x180 [ 2296.503807] ? __vfs_write+0x297/0x770 [ 2296.507685] __vfs_write+0x51b/0x770 [ 2296.511389] ? kernel_read+0x110/0x110 [ 2296.515270] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2296.520022] ? security_file_permission+0x1c0/0x220 [ 2296.525032] vfs_write+0x1f3/0x540 [ 2296.528562] ksys_write+0x12b/0x2a0 [ 2296.532179] ? __ia32_sys_read+0xb0/0xb0 [ 2296.536230] ? trace_hardirqs_off_caller+0x6e/0x210 [ 2296.541248] ? do_syscall_64+0x21/0x620 [ 2296.545212] do_syscall_64+0xf9/0x620 [ 2296.549005] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2296.554182] RIP: 0033:0x7fd5547db8d9 [ 2296.557891] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2296.576792] RSP: 002b:00007fd551d52188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2296.584519] RAX: ffffffffffffffda RBX: 00007fd5548dff60 RCX: 00007fd5547db8d9 [ 2296.591786] RDX: 0000000000300000 RSI: 0000000020000080 RDI: 0000000000000004 [ 2296.599080] RBP: 00007fd554835cb4 R08: 0000000000000000 R09: 0000000000000000 [ 2296.606341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2296.613612] R13: 00007ffdff945cff R14: 00007fd551d52300 R15: 0000000000022000 [ 2296.621577] Kernel Offset: disabled [ 2296.625396] [ 2296.626998] ================================ [ 2296.631924] WARNING: inconsistent lock state [ 2296.636317] 4.19.208-syzkaller #0 Tainted: G L [ 2296.642187] -------------------------------- [ 2296.646580] inconsistent {HARDIRQ-ON-W} -> {IN-HARDIRQ-R} usage. [ 2296.652712] syz-executor.2/23932 [HC1[1]:SC1[1]:HE0:SE0] takes: [ 2296.658747] 0000000068040a5e ((fb_notifier_list).rwsem){+?++}, at: blocking_notifier_call_chain+0x6f/0xa0 [ 2296.668452] {HARDIRQ-ON-W} state was registered at: [ 2296.673453] down_write+0x34/0x90 [ 2296.676976] blocking_notifier_chain_register+0x78/0x350 [ 2296.682610] fb_console_init+0x1c/0x305 [ 2296.686657] fbmem_init+0x105/0x126 [ 2296.690357] do_one_initcall+0xf1/0x740 [ 2296.694398] kernel_init_freeable+0x9c5/0xab7 [ 2296.698965] kernel_init+0xd/0x1ba [ 2296.702575] ret_from_fork+0x24/0x30 [ 2296.706359] irq event stamp: 4568969 [ 2296.710055] hardirqs last enabled at (4568968): [] _raw_spin_unlock_irqrestore+0x79/0xe0 [ 2296.719943] hardirqs last disabled at (4568969): [] trace_hardirqs_off_thunk+0x1a/0x1c [ 2296.729553] softirqs last enabled at (4449512): [] __do_softirq+0x678/0x980 [ 2296.738286] softirqs last disabled at (4449515): [] irq_exit+0x215/0x260 [ 2296.746666] [ 2296.746666] other info that might help us debug this: [ 2296.753309] Possible unsafe locking scenario: [ 2296.753309] [ 2296.759340] CPU0 [ 2296.761928] ---- [ 2296.764498] lock((fb_notifier_list).rwsem); [ 2296.768973] [ 2296.771707] lock((fb_notifier_list).rwsem); [ 2296.776355] [ 2296.776355] *** DEADLOCK *** [ 2296.776355] [ 2296.782396] 3 locks held by syz-executor.2/23932: [ 2296.787210] #0: 000000008733ce89 (sk_lock-AF_INET){+.+.}, at: tcp_sendmsg+0x1d/0x40 [ 2296.795262] #1: 000000005ce80ec7 (&mm->mmap_sem){++++}, at: __do_page_fault+0x398/0xd60 [ 2296.803488] #2: 00000000163926e2 ((&app->join_timer)){+.-.}, at: call_timer_fn+0xc9/0x700 [ 2296.811885] [ 2296.811885] stack backtrace: [ 2296.816414] CPU: 0 PID: 23932 Comm: syz-executor.2 Tainted: G L 4.19.208-syzkaller #0 [ 2296.825738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2296.835086] Call Trace: [ 2296.837663] [ 2296.839814] dump_stack+0x1fc/0x2ef [ 2296.843426] print_usage_bug.cold+0x42e/0x570 [ 2296.847908] mark_lock+0xc70/0x1160 [ 2296.851525] ? print_irq_inversion_bug+0xd0/0xd0 [ 2296.856296] __lock_acquire+0x10b2/0x3ff0 [ 2296.860441] ? fb_pad_aligned_buffer+0xf7/0x150 [ 2296.865094] ? mark_held_locks+0xf0/0xf0 [ 2296.869241] ? soft_cursor+0x519/0xa30 [ 2296.873117] ? io_serial_in+0xc/0x80 [ 2296.876822] ? fb_get_color_depth+0x11a/0x240 [ 2296.881394] ? bit_cursor+0x1165/0x1740 [ 2296.885377] lock_acquire+0x170/0x3c0 [ 2296.889274] ? blocking_notifier_call_chain+0x6f/0xa0 [ 2296.894443] down_read+0x36/0x80 [ 2296.897789] ? blocking_notifier_call_chain+0x6f/0xa0 [ 2296.902957] blocking_notifier_call_chain+0x6f/0xa0 [ 2296.907957] fb_blank+0xb5/0x1d0 [ 2296.911304] ? fb_set_logocmap+0x4a0/0x4a0 [ 2296.915522] ? get_color+0x20e/0x410 [ 2296.919220] ? fbcon_cursor+0x531/0x710 [ 2296.923177] fbcon_blank+0x932/0xec0 [ 2296.926872] ? con2fb_release_oldinfo.constprop.0+0x5f0/0x5f0 [ 2296.932735] ? vprintk_func+0x81/0x180 [ 2296.936602] ? lock_acquire+0x170/0x3c0 [ 2296.940550] ? printk_safe_flush+0x96/0x120 [ 2296.944850] ? kmsg_dump+0x381/0x530 [ 2296.948542] ? lock_downgrade+0x720/0x720 [ 2296.952666] ? lock_acquire+0x170/0x3c0 [ 2296.956620] ? kmsg_dump+0x46/0x530 [ 2296.960224] ? check_preemption_disabled+0x41/0x280 [ 2296.965334] do_unblank_screen+0x241/0x610 [ 2296.969610] panic+0x313/0x50e [ 2296.973023] ? __warn_printk+0xf3/0xf3 [ 2296.976999] ? cpumask_next+0x3c/0x40 [ 2296.980950] ? printk_safe_flush+0xd6/0x120 [ 2296.985249] ? watchdog_timer_fn.cold+0x5/0x25 [ 2296.989818] ? watchdog_timer_fn+0x53e/0x580 [ 2296.994228] watchdog_timer_fn.cold+0x16/0x25 [ 2296.998795] __hrtimer_run_queues+0x3f6/0xe60 [ 2297.003276] ? softlockup_fn+0xb0/0xb0 [ 2297.007236] ? hrtimer_fixup_free+0xa0/0xa0 [ 2297.011659] ? kvm_clock_get_cycles+0x14/0x30 [ 2297.016136] ? ktime_get_update_offsets_now+0x2ec/0x460 [ 2297.021659] hrtimer_interrupt+0x326/0x9e0 [ 2297.025894] smp_apic_timer_interrupt+0x10c/0x550 [ 2297.030771] apic_timer_interrupt+0xf/0x20 [ 2297.034988] RIP: 0010:check_preemption_disabled+0x4/0x280 [ 2297.040503] Code: 21 fe e9 d5 f1 ff ff e8 9a 8e c0 fd 48 8b 3c 24 e8 a1 47 21 fe e9 87 f7 ff ff 90 90 90 90 90 90 90 90 90 90 90 90 41 57 41 56 <41> 55 49 89 f5 41 54 55 48 89 fd 53 e8 8b 6c eb fd 65 44 8b 25 93 [ 2297.059469] RSP: 0018:ffff8880ba007cc0 EFLAGS: 00000206 ORIG_RAX: ffffffffffffff13 [ 2297.067160] RAX: ffff8881e2616600 RBX: ffff888036dc3540 RCX: 0000000000000000 [ 2297.074607] RDX: 0000000000000100 RSI: ffffffff88b3e0e0 RDI: ffffffff88b3e120 [ 2297.081867] RBP: 0000000000000014 R08: 0000000000000000 R09: 0000000000000000 [ 2297.089114] R10: 0000000000000005 R11: 0000000000000000 R12: ffff8880ba007d58 [ 2297.096359] R13: 1ffff11017400fa7 R14: 0000000000000000 R15: 0000000000000000 [ 2297.103617] ? apic_timer_interrupt+0xa/0x20 [ 2297.108009] prandom_u32+0x1c/0x1f0 [ 2297.111742] garp_join_timer_arm+0x21/0x80 [ 2297.116103] call_timer_fn+0x177/0x700 [ 2297.119971] ? garp_pdu_rcv+0xc00/0xc00 [ 2297.123927] ? process_timeout+0x40/0x40 [ 2297.127982] ? mark_held_locks+0xa6/0xf0 [ 2297.132042] ? _raw_spin_unlock_irq+0x24/0x80 [ 2297.136518] ? garp_pdu_rcv+0xc00/0xc00 [ 2297.140467] ? garp_pdu_rcv+0xc00/0xc00 [ 2297.144422] expire_timers+0x243/0x4e0 [ 2297.148288] run_timer_softirq+0x21c/0x670 [ 2297.152511] ? expire_timers+0x4e0/0x4e0 [ 2297.156559] ? check_preemption_disabled+0x41/0x280 [ 2297.161568] __do_softirq+0x265/0x980 [ 2297.165354] irq_exit+0x215/0x260 [ 2297.168810] smp_apic_timer_interrupt+0x136/0x550 [ 2297.173637] apic_timer_interrupt+0xf/0x20 [ 2297.177850] [ 2297.180076] RIP: 0010:lock_is_held_type+0x17a/0x210 [ 2297.185159] Code: 00 00 00 00 fc ff df c7 85 84 08 00 00 00 00 00 00 48 c1 e8 03 80 3c 10 00 75 63 48 83 3d 35 cd a6 08 00 74 2c 48 89 df 57 9d <0f> 1f 44 00 00 48 83 c4 08 44 89 e0 5b 5d 41 5c c3 48 83 c4 08 41 [ 2297.204264] RSP: 0018:ffff8881e2627430 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff13 [ 2297.211948] RAX: 1ffffffff13e3051 RBX: 0000000000000286 RCX: 0000000000000001 [ 2297.219194] RDX: dffffc0000000000 RSI: 00000000ffffffff RDI: 0000000000000286 [ 2297.226440] RBP: ffff8881e2616600 R08: 0000000000000000 R09: 0000000000000000 [ 2297.233774] R10: 0000000000000005 R11: 0000000000000000 R12: 0000000000000000 [ 2297.241140] R13: 000000000002b0c0 R14: ffff8881e2620000 R15: ffff8880ba02b0c0 [ 2297.248402] __schedule+0xf42/0x2040 [ 2297.252151] ? rcu_nmi_exit+0xb3/0x180 [ 2297.256022] ? retint_kernel+0x2d/0x2d [ 2297.259886] ? io_schedule_timeout+0x140/0x140 [ 2297.264446] preempt_schedule_irq+0xb0/0x140 [ 2297.268837] retint_kernel+0x1b/0x2d [ 2297.272538] RIP: 0010:__sanitizer_cov_trace_const_cmp8+0x4/0x20 [ 2297.278582] Code: 00 00 00 00 00 90 48 8b 0c 24 89 f2 89 fe bf 05 00 00 00 e9 ce fe ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 0c 24 <48> 89 f2 48 89 fe bf 07 00 00 00 e9 ac fe ff ff 66 66 2e 0f 1f 84 [ 2297.297554] RSP: 0018:ffff8881e2627600 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 [ 2297.305270] RAX: 0000000000000000 RBX: ffff8881f7504250 RCX: ffffffff818cb3d0 [ 2297.312533] RDX: 0400000000000080 RSI: 0000000000000000 RDI: 0000000000000080 [ 2297.319787] RBP: 00000001f2a47067 R08: 0000000000000000 R09: 0000000000000000 [ 2297.327034] R10: 0000000000000007 R11: 0000000000000000 R12: 0000000020045000 [ 2297.334282] R13: 1ffff1103c4c4ec7 R14: ffffffff89cfb4f0 R15: ffff8881f9623500 [ 2297.341648] ? __handle_mm_fault+0x3b0/0x41c0 [ 2297.346128] __handle_mm_fault+0x3b0/0x41c0 [ 2297.350426] ? vm_insert_page+0x9c0/0x9c0 [ 2297.354579] ? check_preemption_disabled+0x41/0x280 [ 2297.359696] handle_mm_fault+0x436/0xb10 [ 2297.363742] __do_page_fault+0x68e/0xd60 [ 2297.367785] ? trace_hardirqs_off_caller+0x6e/0x210 [ 2297.372842] ? spurious_fault+0x840/0x840 [ 2297.376970] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2297.381894] page_fault+0x1e/0x30 [ 2297.385345] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 2297.391346] Code: 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 0f 1f 80 00 00 00 00 0f 01 cb 83 fa 40 0f 82 70 ff ff ff 89 d1 a4 31 c0 0f 01 ca c3 66 2e 0f 1f 84 00 00 00 00 00 0f 01 cb 83 [ 2297.410412] RSP: 0018:ffff8881e2627920 EFLAGS: 00050202 [ 2297.415773] RAX: ffffed103c4cce86 RBX: 000000000000742c RCX: 0000000000002fac [ 2297.423135] RDX: 000000000000742c RSI: 0000000020045000 RDI: ffff8881e2664480 [ 2297.430382] RBP: 0000000020040b80 R08: 0000000000000001 R09: ffffed103c4cce85 [ 2297.437628] R10: ffff8881e266742b R11: 0000000000000000 R12: ffff8881e2660000 [ 2297.444871] R13: 0000000020047fac R14: 00007ffffffff000 R15: 0000000000000000 [ 2297.452149] copyin+0xcd/0xf0 [ 2297.455342] _copy_from_iter_full+0x1df/0x7c0 [ 2297.459837] ? __phys_addr_symbol+0x2c/0x70 [ 2297.464138] ? __check_object_size+0x17b/0x3e0 [ 2297.468810] tcp_sendmsg_locked+0x126b/0x2f60 [ 2297.473403] ? tcp_sendpage+0xd0/0xd0 [ 2297.477202] ? mark_held_locks+0xa6/0xf0 [ 2297.481329] ? __local_bh_enable_ip+0x159/0x270 [ 2297.485977] tcp_sendmsg+0x2b/0x40 [ 2297.489497] inet_sendmsg+0x132/0x5a0 [ 2297.493291] ? security_socket_sendmsg+0x83/0xb0 [ 2297.498029] ? inet_recvmsg+0x5c0/0x5c0 [ 2297.501996] sock_sendmsg+0xc3/0x120 [ 2297.505698] sock_write_iter+0x287/0x3c0 [ 2297.509742] ? sock_sendmsg+0x120/0x120 [ 2297.513693] ? rcu_nmi_exit+0xb3/0x180 [ 2297.517570] ? __vfs_write+0x297/0x770 [ 2297.521437] __vfs_write+0x51b/0x770 [ 2297.525127] ? kernel_read+0x110/0x110 [ 2297.528993] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2297.533728] ? security_file_permission+0x1c0/0x220 [ 2297.538951] vfs_write+0x1f3/0x540 [ 2297.542562] ksys_write+0x12b/0x2a0 [ 2297.547411] ? __ia32_sys_read+0xb0/0xb0 [ 2297.551458] ? trace_hardirqs_off_caller+0x6e/0x210 [ 2297.556462] ? do_syscall_64+0x21/0x620 [ 2297.560420] do_syscall_64+0xf9/0x620 [ 2297.564341] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2297.569508] RIP: 0033:0x7fd5547db8d9 [ 2297.573199] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2297.592090] RSP: 002b:00007fd551d52188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2297.599784] RAX: ffffffffffffffda RBX: 00007fd5548dff60 RCX: 00007fd5547db8d9 [ 2297.607032] RDX: 0000000000300000 RSI: 0000000020000080 RDI: 0000000000000004 [ 2297.614384] RBP: 00007fd554835cb4 R08: 0000000000000000 R09: 0000000000000000 [ 2297.621677] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2297.628928] R13: 00007ffdff945cff R14: 00007fd551d52300 R15: 0000000000022000 [ 2297.654150] Rebooting in 86400 seconds..