xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:35 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000040)) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000080)=0x400) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0x0, 0x808}, {0x7, 0x40000000000000}], 0x2) [ 419.497235] MPI: mpi too large (16392 bits) [ 419.594983] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:49:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2022/08/20 14:49:36 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x9, 0x44a000) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000240)={0x2, 0x0, [0x2, 0xc1e, 0x1, 0x5, 0x7, 0x2, 0x8, 0x2]}) r1 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x1, 0x1a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x27c) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000000)=0xfffffffeffffffff) 2022/08/20 14:49:36 executing program 4: openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x127) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000000180), 0x17) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) setsockopt$ax25_buf(r3, 0x101, 0x0, &(0x7f0000000040)="e592f816bb238bcac8ec9160bc5c1510295f19cc15412ded1b4a4f8ce7c8f9ce3e04aa310dd9e79d4e235d6a15245948e48de89bb94804c1fc0c06d51c37867dfedf4cb5c3", 0x45) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x13f) close(r2) 2022/08/20 14:49:36 executing program 2: socket$inet6_dccp(0xa, 0x6, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000800000050020000000000040000000000000000000000000000000049cb59e80e"]) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="3e000000ecce1ff9044fbd457e38c1b7dc48ce9462b1f31f9e3f8137c07479bff8c6a38672abd333190c8c8cbe017241f4fb457d2e8a8b8ae26bede6f717894fa07d"], &(0x7f0000000100)=0x46) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000200)={r4, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x4, 0x3, 0x1, 0x5}, &(0x7f00000002c0)=0x98) truncate(&(0x7f0000000300)='./file0\x00', 0xfffffffffffffff9) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x202, 0x0) connect$bt_sco(r5, &(0x7f0000000080)={0x1f, {0x5, 0xfffffffffffff000, 0x1, 0x100000000, 0x5}}, 0x8) 2022/08/20 14:49:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c7465720000000000000000000600", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:36 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge0\x00'}) r1 = accept4(r0, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x10001, 0x101, 0x7, 0x2, 0x1b}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2, 0x69}, &(0x7f0000000200)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffff9}) 2022/08/20 14:49:36 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080)=0x80, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$KVM_SET_LAPIC(r2, 0xc018ae85, &(0x7f00000007c0)={"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"}) 2022/08/20 14:49:36 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1001) fremovexattr(r0, &(0x7f0000000000)=@known='security.selinux\x00') [ 420.474617] kernel msg: ebtables bug: please report to author: Wrong len argument [ 420.489230] bridge0: port 2(bridge_slave_1) entered disabled state [ 420.495960] bridge0: port 1(bridge_slave_0) entered disabled state [ 420.504702] kernel msg: ebtables bug: please report to author: Wrong len argument [ 420.516561] CUSE: unknown device info ""~UY@`/eDzG`t"i`9lvtκ^XH.JG sB^qzAs'oa@`~ɶ3I.!kG|e.L0!l<,H@wʵݏKoͩl+5q]'' 5ùoTǫ@boz19C O86Go#]nNdžo{ W{UrwқYfbȝahC'ALOrr1\b]’ [ 420.516561] [z(3y5OSR>T]0Fn?*+rTX2(p [ 420.516561] 2Bؑ^S}06tgˮ"ZT#e3pM }!?$Kk?cn%1uJ$x"q{yHW9v5xޫ&uRx *ZoX" [ 420.564868] CUSE: unknown device info ":yyܖ4 Q85c9hm7X<8"p^RZ_uA%LCB<8wX ,fWQX$ѩj"Fkt4q'Ma}_nځl ó$ܟۡh[|g|" [ 420.618213] bridge0: port 1(bridge_slave_0) entered blocking state [ 420.622640] CUSE: unknown device info "yW`n0^~6Ü+ ʿ.#99 %3  nrɂx&cbvNDUOwߌ#|q+LsD+e" [ 420.646710] bridge0: port 1(bridge_slave_0) entered forwarding state [ 420.653036] CUSE: unknown device info "~gp[Sl#XIFQjUFԇk}Ns;7 #}mqUCt ;ovJ<" [ 420.666761] device bridge0 entered promiscuous mode [ 420.672994] CUSE: unknown device info "{߂ЗOEsY]GmFs~PUa* at7gLG [ 420.672994] 94-c" [ 420.673038] CUSE: unknown device info "{Ad(2 !VC13X T 60 MFv !Xi\\{BG䄶a{R?W< KmHt8$c$b'gި%2PBS" [ 420.673046] CUSE: unknown device info ">*EjӶ߂3\pP&c! >-`MrUDZ_*ΡѴ[hwzSMyX!" [ 420.673062] CUSE: unknown device info "?xu_XOqW$( }S:*OdQ^M0Bl TT0ԛk{,Hn~Boq`.yC( Xْ)_,bzYTm" [ 420.757036] CUSE: unknown device info "*~Xj3ApRtޞ"|E %QtBwF^qZbȦNnP]l^žMZ<3ef_{,W+{#1~,>ʅrJi+" [ 420.773092] CUSE: unknown device info "k}'phgTdm`L+ T|J/.9} ,JWwvE" [ 420.783112] CUSE: unknown device info "E"Qhsx)H]#E*o"2of>E*L" [ 420.791480] CUSE: unknown device info "" [ 420.796285] CUSE: unknown device info "l4˪" [ 420.800739] CUSE: unknown device info "{Y8QLl^g+' [ 420.800739] XtHoXoGnqIÉ5 q~# [ 420.800739] .H V HC) $v1K7" [ 420.815790] CUSE: unknown device info "ܺ*FCݴ[" [ 420.821054] CUSE: unknown device info "[<-L͟j9H b'9L*Ӽ>Y#Mg? [ 420.821054] '42+:Ϊ}@_D@WK!OEM쌢MJ#3 [ 420.821054] .u>DpnhU`mDʰ %4|rK[?C;sBr(2NAsv0" [ 420.844868] CUSE: DEVNAME unspecified [ 420.849388] bridge0: port 2(bridge_slave_1) entered disabled state [ 420.855949] bridge0: port 1(bridge_slave_0) entered disabled state [ 420.863138] kernel msg: ebtables bug: please report to author: Wrong len argument [ 420.865426] CUSE: unknown device info ""~UY@`/eDzG`t"i`9lvtκ^XH.JG sB^qzAs'oa@`~ɶ3I.!kG|e.L0!l<,H@wʵݏKoͩl+5q]'' 5ùoTǫ@boz19C O86Go#]nNdžo{ W{UrwқYfbȝahC'ALOrr1\b]’ [ 420.865426] [z(3y5OSR>T]0Fn?*+rTX2(p [ 420.865426] 2Bؑ^S}06tgˮ"ZT#e3pM }!?$Kk?cn%1uJ$x"q{yHW9v5xޫ&uRx *ZoX" [ 420.920080] CUSE: unknown device info ":yyܖ4 Q85c9hm7X<8"p^RZ_uA%LCB<8wX ,fWQX$ѩj"Fkt4q'Ma}_nځl ó$ܟۡh[|g|" [ 420.960407] CUSE: unknown device info "yW`n0^~6Ü+ ʿ.#99 %3  nrɂx&cbvNDUOwߌ#|q+LsD+e" [ 420.960417] CUSE: unknown device info "~gp[Sl#XIFQjUFԇk}Ns;7 #}mqUCt ;ovJ<" [ 420.960427] CUSE: unknown device info "{߂ЗOEsY]GmFs~PUa* at7gLG [ 420.960427] 94-c" [ 420.960446] CUSE: unknown device info "{Ad(2 !VC13X T 60 MFv !Xi\\{BG䄶a{R?W< KmHt8$c$b'gި%2PBS" [ 420.960455] CUSE: unknown device info ">*EjӶ߂3\pP&c! >-`MrUDZ_*ΡѴ[hwzSMyX!" 2022/08/20 14:49:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c746572000000000000000000000000000000000400", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) [ 420.960465] CUSE: unknown device info "?xu_XOqW$( }S:*OdQ^M0Bl TT0ԛk{,Hn~Boq`.yC( Xْ)_,bzYTm" [ 420.960480] CUSE: unknown device info "*~Xj3ApRtޞ"|E %QtBwF^qZbȦNnP]l^žMZ<3ef_{,W+{#1~,>ʅrJi+" [ 421.017536] dccp_invalid_packet: P.Data Offset(0) too small [ 421.028409] CUSE: unknown device info "k}'phgTdm`L+ T|J/.9} ,JWwvE" [ 421.028425] CUSE: unknown device info "E"Qhsx)H]#E*o"2of>E*L" [ 421.028432] CUSE: unknown device info "" [ 421.131047] CUSE: unknown device info "l4˪" [ 421.135520] CUSE: unknown device info "{Y8QLl^g+' [ 421.135520] XtHoXoGnqIÉ5 q~# [ 421.135520] .H V HC) $v1K7" [ 421.150576] CUSE: unknown device info "ܺ*FCݴ[" [ 421.155854] CUSE: unknown device info "[<-L͟j9H b'9L*Ӽ>Y#Mg? [ 421.155854] '42+:Ϊ}@_D@WK!OEM쌢MJ#3 2022/08/20 14:49:37 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x100000001) ioctl$LOOP_CTL_REMOVE(r0, 0x40045566, 0x0) 2022/08/20 14:49:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xffffffffffffff60, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newrule={0x20, 0x20, 0x201, 0x0, 0x0, {0x2}}, 0x20}, 0x1}, 0x88bf) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xaa49, 0x80000) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x23b) [ 421.155854] .u>DpnhU`mDʰ %4|rK[?C;sBr(2NAsv0" [ 421.165582] kernel msg: ebtables bug: please report to author: Wrong len argument [ 421.179679] CUSE: DEVNAME unspecified 2022/08/20 14:49:37 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x2000, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x48400, 0x20) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x11, &(0x7f00000001c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f00000000c0)=0x9f, 0x4) socket$packet(0x11, 0x800000000002, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2022/08/20 14:49:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2022/08/20 14:49:37 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x200, 0x0) sendmsg$netrom(r0, &(0x7f00000003c0)={&(0x7f0000000140)=@ax25={0x3, {"00e8ed554cf259"}, 0x20}, 0x10, &(0x7f0000000340)=[{&(0x7f00000004c0)="39f830801fefec9e40c351a8ff83d75d55e1025d2daeb10bc3b1e460ef55b60075ede75d68bc1a9a2a68126c20c5747deb4a70162e474ffaf8d174ae55d9e5846c9298c06ce0f5ae9e575c8971c46acaf1082c6d6b7a1db878fe9c22df35bc8223bbf4f025f868cd6226b94e5762f04ed69f1ee5d17d46b95a3574ab6a60c78b8eef6d0b84edf0ba233c59d3122f66e82d38534c30d0f45abdb100ba00b22bd71581231a33bbdea55ac9ba80484a4daaba42638be18ba1ccbccca17d7e4bd03969553da46e450230167fd72c52c6b23ed5961595514bb68555b9e0547ce84748df1b778750c38e3123496ab0ae405e6e6e2949316a5dd5f969d85b32a909f658529579687233e4b4299d9bc2f935d02ab1ea21c315d56480cbc2afe62214183a34a2ae0cb016e114df958e389f8f2f4f7e784736795f0272c64c0dbd9cf60efb68edd987e871bad4ed434353d483560b80506d8d62c6f91c614ff8e719e546628987ba6f874df468a0714ba85397e334a5e6a16bffa41f9d29a0b7fe9732acae822abaf0ea4744ef0178233ad61fa17a3849e01cfcbc89e6cdc710a063483aceb9ea3589f2900c231ad46586129efdac07765399d50a4bfac5e8cd533bda4d0cd76967fc832b6579b3bcd4c4a6a560b37351ee399baafe77f26818681aed370c5840cecdf6bcc746615262005d13487226b270314b14fd7447ebeae037a6e479a2f6629f64e5e47fc890b4ab5a6a51be31bd658a04340272cf92a1f4b4fa15d41ff099c35f0d33b4d08a5dc8712dd32a3741afb4f63ce3697bb3abfa29a856a1613d55e4ae89f485356202910283b50fe35643267a41ec526639a1c18c5b088f04b1d08c7c4e653ae0b2f7f76af1429b448be5e71e3958b81a84d13afe0a9758218d4309271a3e4a063c0cd8c40cb097f9f340e9383a423cc075267914bca30d0cd00a4cfdf16a273e2a518165ce132bd6e558a00410488422b6f745bbce212067fc6779913dd7ad217f3725b62b2924acf64e3879cae4bfaf28683f246e30efa2e05c72278c6522b34c3b2a9880d66544ab8dff9dea1685f7610c62b389eb5ef34acda4ed2ab9583e016b322b85519fbb0682442b05b1a04b690e33f62ba4bb136f62d4d0066518f1a7bef4bb6739eb6b3585ea0f1592886eb0dfd9b1b876b246afc9ff78856e07b3e563593a8717c5caab6fc04284825e5e9094ac9bf8db08a45cbeb6595ff615f002fb9bf65d86ba792574e561e1cf30fc90991a0c832b773ef39896feff4e384da9bd70c92e5916d169c3bc682a8d059614f9a9ced2081985d37a285af20f2f7f04c9fafd6ac8245d795d6d13f60ecc7637116b67ac319cb39055dfeef979e8f56d5f4add9f02c7060967661db1db014dd87dce5762d9ab4e67e73880bdb9e537d2633f5ec5e8683883fd592eb07332eac3ed9e73d24e8f507935808faa0e315a5de81e01b035f2d447e3a2ae39247e400b55a60c789229082202056f907f655d202db5d857de170c02a9fe7fce7d58800910d8e1f273912c3a027ca6d75cf3dad0b13decf92a9c65b7e0141476fab6f29dc59b001f01babb2d4ad3a526044bee133bee17edb70dc60ae7c3ea5cd1c6a791f6b0950c32a5aa12e9d3f395969fbb59580b48dfad62b8eea78fd3e169c9ebf8a3e71920cfbb54274d72455db0c26799a6fc2c84e1eb6fc9f9f56a4745756921c5565605f9ccd52e06dabc7831ef7f6e2e7b5caa4876289978731847b1936dc7a75e5574f8245449128f815cfbe13e5ab041db08f9d39e8e501f73c2f97a5a5d4c77fb02d3f53843cffa4b99d8b15c3b45526d86fe2575a81a3a90d82e30e751a3a4ed22d09dee3bc075e086e645fd77310bd2369c3f20575b7bcf534f2e8ec65f5223094681f86974d08be4f031a4bc33a859b857b83db939a067bc5d5455e63364c6d7571ee7335bce3fcdce38b85ed0f12052bebcc03d7275d957c750b4fc463219bba8ca7d29deb7ca4f74c26d6686b117cef79ddb30fcf9e9851d04509b3309c3be92f31282ee201442e91cae4f51de6f30e59a66c3e78ff6c8bb0e53fc4642f5088d85482e7f5354605c357764bcbcb3dcbf72f2491368bb8ba92d7f19893bfe88218769c12f7672667ffe3d2b37718caf8bc98e18057bba0e6192f638047f13e4217ea619b7ab1282f2787e245849e2c327316f96b0e2f15a654ee86da6acff9e23b1b5ca8808340ac0249e479c8043f0e9d6a656a2de26bb87341e7b46886dace1eaa60790db3889398701f105be170c717f04f5c2a380fe17daf5915ba77aa847a732733ac94a75edb7b23e053514fbca2b66cad60a07634c0f440e05dc69b37bc6dfc243e10659bc2571e2b11f8af8d3b5cc26275e8647a7f5cc7d3f67a48b6023d8ddaca2d04679f7d501d82003ed5bf7aaf39702960ef8dcba74eb52fd70eba1c8b1978cb6fb13aa218feb5d2fac16539030f169af262704c76e1452c8e5826a85db1d06fd512a6586d824d11aaceada7511510258dc2f6bf7e01251915c6bdff0db8a4bd96ad0c92c9c343104f5cf9047a00e21f257f85b99447aae4edc90fd5f75716c5b2249e4bd17e9035648144c4a2d3da04fe59e2eeb45a5f1f53b143d20b9e5233b219dc58fcfbc2291677f7f79f626039e320494e54d6900c1eb01aac2d4f00e3d58af73163ae4c82d78cdbd504cadcba178a6d50855e2f257e499b967263fb690eea94a877519d71306f29b1d3a3d133556884aebd134d528d07acb1e41f6b24277794cb100259820fc449ddd117e135f2d9bcfde09659ef75b0c432a06c1d6d06447b13b8a660ca4bb2dabde3a2671e37e4bc8a768c10419d876937c6fe8bbb924e9946a4d1f2c20c0835d9a81d4078c1a567a00bae1e790ada0fc5c6431664441f9debb48be828277f6d1a2d86b8114947923c572df2939917b18bec7f462824f8d6fc056002d8b0e4f824773de2cf7044fc8fd4652e88b77cf7e0e7aa4b007cfe4db5923b632a18005a35525349f329db393fd944ed006b2e6269830a2388590aa82b83d964bc4e81c704173b7e268a2a798e1bde7e366512a8387d855e1d5629d441ca5d526e241bb400f090566711723c7c5cefe8783f4f099a3ad15769c6fdd8a3cf08f4ce19a507ec1e1e577b059526fdd0da7a04167a4761017dbc8894de44d0ee33e799ac286720d0110c83a1c748bbf4167cfbf20820c6e211c2dcaa0a3bcaa59884bfdec8e43baa4cd6e036119b512aab5c4b881e35b3b4624a54e06122b7bd8dae5d5eba44aeff466c7753d1eb353a69bbbf26d18bf823a64227c283f9bb3b0d00ed64fe50b49b030a389a95454ded5a8c9130d78d45e6579db7e2169d6a022186d94765145905f7dfc8d373adbbc6c74488e0c60f67fe0710d0a0266df3032c552c6d6432ec6a652958f7dec44c633ebe52754e57ce6b2df1204b28765afcbc03e2b7b9d75b1c579a5c77390888ac296ca61f77fdbf9f52d40870fddb29682f18fef0374699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0x1000}, 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0x1000}, {&(0x7f0000000180)="e0bae915b401b375", 0x8}, {&(0x7f00000001c0)="038a5a5137dadf374f644f4731a085ebd25a186bf9467836b2ca5b000a4c8641108fdd3390f6409425328c2c70af629bb0af9b8a0fbc254ad3af4b42fe074c3d5565", 0x42}, {&(0x7f0000000240)="2533bf37d6e36f002fdb9bfe8609b01213b9226f6959bda62432f8edb5358c411c2a4ad3f34320778bdfcc5f4bf8ca4481c71165b5625bd762366c64a91d4c0a1b75027c6f31f081ab936d2fe16a82440a948c1ea4981d15e6db38484468ff4690ce591505f200b40709e42729b6958d21fa015aa6594f8f449f1c35ab6aeade51402900ab89afb3fa15ca2ab3950f590ed8d1ff2e1c3b76ef452f0339cb538c4db5f5fcd3824452e702cb3fd6c7fa6ffb6eec4a59f799eddfe71518557a2306e37c5661aae2fe0c48f247beb55a076e624fb7f5716950c456ea24b452d4bbb497c19f9ae04a28874b", 0xe9}], 0x5, &(0x7f0000002740)=[{0x90, 0x88, 0x2b, "201fd4e311da8ab232ba64d61d7de9354eee6ea96fe16f2cbcced234a3e2bc3b4bef1de081742f8ae07ceafc321dce92b2040d53852c88737f03869bfc04daba7b486bbb1d26ce28583d1e25b831e9d5be3b1910223d9bffa85ad60808092fd36e61c07be406206435c8e9bd32af00ee0ddb214864ee20ebb190a6"}, {0x100, 0x84, 0x7, "889285711040bdc4eaa444c777d8a18e2ecd978d32dfdceb2db2c55cf1499813dc4db075b97f57b6fa03c6ee8f843d8f727a6355553d0ad210ff1e39f19c506b2b2484d1f18efa9f4e975cd7ef996aed50e01fa2e5b26a9b6942129808c49b755237e60f4c5465a17d672c1888ac39b5f767471130ac13a61b08b7cd6af65ad8afb8c57530da839abe62bcae973d29e3105f33498203c2459107929d3601631beb736cc97ef4a9b16cf3470c827d8fa2cb54ce48f5dac26332e4e82993bd51939496bb65a610f9c630213667e6ebf7cd57ced56ab268f9436f8ce13518bd43654d77a29de8cd8d9540deec9fd39d"}], 0x190, 0x41}, 0x80) syz_read_part_table(0x0, 0x1, &(0x7f0000000480)=[{&(0x7f0000001640)="ff2be8673c3ff828a828f41f6809d9c650012e318cc37067028239a26c34e7a5299618e641aeac7ddd3a01913986b64783c48fd04f971f594a74d2e359bef2a975e79d4df64cb7399f5a1602ccfd9a9874fc2c065646a0347e770c2bf67af98cb840c7b94d0d53adc06b5f1677bb31d08d0fc5f375060ec54b1a29235a8a3ada35e7bbb98cb9216015ecc921a775f771c38bf2b5d5a5e030cf5c9b3e15c747f8cbdaaf2f2ab66d3bdb737d93fb5e9645697e91e85538f37a6733989969e30a79f654c5860eb8ebddde431978f076a4c50da6385cdd93f1eb6dc9cfe416c273", 0xdf, 0x100}]) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x46b, 0x10}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4) [ 421.297050] dccp_invalid_packet: P.Data Offset(0) too small [ 421.401784] Dev loop7: unable to read RDB block 1 [ 421.406803] loop7: unable to read partition table [ 421.425258] loop7: partition table beyond EOD, truncated [ 421.430869] loop_reread_partitions: partition scan of loop7 () failed (rc=-5) 2022/08/20 14:49:37 executing program 3: r0 = epoll_create1(0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffff9c, 0x6, 0x1, 0x1, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000200)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) write$binfmt_elf32(r2, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}]}, 0x58) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)) pwritev(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)="83b3d4d7470ca25b70bff87e5b58b2e9fb9da63fe366a441c194fad5dbd76f5a08e63605", 0x24}], 0x1, 0x0) 2022/08/20 14:49:37 executing program 2: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='\x00'}, 0x10) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40) 2022/08/20 14:49:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c746572000000000000000000000000000000062d00", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:37 executing program 6: socket$key(0xf, 0x3, 0x2) socket(0x3, 0x80000, 0x8000) r0 = memfd_create(&(0x7f0000000000)='wlan0*\x00', 0x2) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000040)) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) 2022/08/20 14:49:37 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r1 = getpgrp(0x0) syz_open_procfs(r1, &(0x7f0000000000)='oom_adj\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0x7c, &(0x7f0000000100), &(0x7f0000000140)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2022/08/20 14:49:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2022/08/20 14:49:37 executing program 7: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) write$cgroup_int(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="10"], 0x1) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x4000, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r2) 2022/08/20 14:49:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 421.485404] Dev loop7: unable to read RDB block 1 [ 421.490445] loop7: unable to read partition table [ 421.495448] loop7: partition table beyond EOD, truncated [ 421.500929] loop_reread_partitions: partition scan of loop7 () failed (rc=-5) [ 421.550388] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:49:37 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x0, @rand_addr=0x5}}, 0x1e) fstat(r0, &(0x7f0000000000)) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000140)={@broadcast, @dev, @local}, &(0x7f00000001c0)=0xc) 2022/08/20 14:49:37 executing program 3: r0 = socket(0x10, 0x20002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="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") socket$inet6_sctp(0xa, 0x1, 0x84) syz_mount_image$iso9660(&(0x7f0000000200)='iso9660\x00', &(0x7f0000000280)='./file0\x00', 0x1, 0x5, &(0x7f0000000480)=[{&(0x7f00000001c0)="6efd5c184edecfb0b1c4b77e0254b721d127c53e476d55531adde12f89709a8936e87e7d3a8998", 0x27, 0x2}, {&(0x7f0000000240)="3163f60e43e531d2ac188d24b287f800b61b26eb95b56ca989d6aebbdf96a62e6c0c27e55d64737f86dcd4ddb6516406594b49eb5c503d", 0x37, 0xb3f8}, {&(0x7f00000002c0)="1e16c16979ba5b25b5f7f59504810420065f6fd257dac6760b2db5598517862e640404d1fbb08bfb4631283a766bf202d35287d5f0dbc083aaf6eb0f17137f70e7ec0b4fa9071ed721f11ae31083fcfa431819fa68ec86cccc9efb91706e996f80f92f80088b86875726b545ec5fb7b3", 0x70, 0x5}, {&(0x7f0000000340)="624b35541dd2193d9a43a91ce4d6001193bd1d0b07c2a3fcf37e0c8f3c8d9b25c37f86e6bc406db9b50805459d1a38c691331ddc7e452a51190584a5d8123ff7266df772a2092e99a2213c38b200b1095954848faac64e3fef723d59476f8d785083c28821eace575214d8df64a53fd37f11f6", 0x73, 0x2}, {&(0x7f00000003c0)="4e16c29227a424f54b69d0d73c20798babaa5aaaa55801dc610da3eabdd655d9f608f0213717addf8e68dcd2c5fe257ef56bd5ab97c616c5a55b8f1619ac3546f9d455c9dd6a5bb4647ffcd0bd667ddcf1169157679637eec19de4740d693ca0691ff5ccfbca640a645f5702145894b0c08ac3b350bb44938a4580bc7bd9cdab669e5e29a148910c57392b34dea14d7dd2d0a0ebd4f9b8c9f70396", 0x9b, 0x3}], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="67cc2fc23bdbf0a1b88ca240698cea585695b79f95dbb75ca3b708222013a9620f22f44f2c0000000000005368e69f9a96305090adf41b808936050e4a"]) 2022/08/20 14:49:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00', 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:37 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = dup(r0) r2 = openat$cgroup_procs(r0, &(0x7f0000000340)='cgroup.threads\x00', 0x2, 0x0) r3 = socket(0xa, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000080)={0x0, 0x9, 0x7fffffff, &(0x7f0000000000)=0x2}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x82, "84e5ba41823dc0eee191cce142dd20d00c3f353c3e7416b6e0690dda9098c9e886ac3c5582253bfd3aed3b42ccf3a4ad6c1eb646845b16015e453181ac4d7bca3a0bb32e0a90fe153d2b2c9b14acd0bd9d2ca09cae8ea3d007b01eeb3705c3d6c4dcf46b2bffd1224077c43f405ee62ca337928eb9407af1b16a18e14072fd0a022f"}, &(0x7f0000000200)=0x8a) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000002c00)=""/189) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000002680)=ANY=[@ANYRES32=0x0, @ANYBLOB='%c\a\x00\t\x00'], &(0x7f00000026c0)=0x16) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000002700)={0x0, 0x93, "7f74cb131f8e2d7a15a1922733fb2a89818e486e59e2b58c4ee79c62c4af74dae5111e3d3009a102e635fd029be8a3bc5975ccf0d467d5900f1c1f50141b841531972133a61ee44ae53030a950bf10eb36210c4855842f2f54da42e595cddcc2e8b95b99ac803d929fc8e19b55933cb1f4ecf029f232c61ae180f78c0b1b737f80cb47f8932e33d6301323f69a74f01c9970f1"}, &(0x7f00000027c0)=0x9b) sendmmsg$inet_sctp(r3, &(0x7f0000002b40)=[{&(0x7f0000000100)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000140)="b6253e681c5c4668960aad252142b1d92db050d76bddcb699b685f096351f366347df4f856ca67de96629bf5fa459dd02f07b3e63e58738b37157b44538cd7ed8f838042cbeefa3f048f9783fe6876ee2754f1e02515e445078a11", 0x5b}, {&(0x7f0000000380)="fe1d795a2a5bc6c00e0b9f0699ab23edb308170dcbb7a0f3c72b8fb7b94675524f5155f330e8f71b3411bd76a12aa35d57691d2ed1e2ee161981550a6329478a4cca8a82d40e24c8672f4343ffec94db91921b8ba58b0b73e85c9155b74b7dcaf5f870806b41401301f2e74f43ae3449cfba614d9164755477f8f42738b860db92cdda8a8b281bf1901121249ede093bd7944b2da977943f98a008733069c58b70332acf3d03cf41dad1a3332b5f17eaa1a65c9ba98aec64563e4f52d43e588c123203bf7f2c6b52e564d9c1bfe3d9edd4113098fc77a94221a059c26c", 0xdd}], 0x2, &(0x7f0000000480)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x3, 0x8001, 0x7, 0x5, 0xffffffff, 0x83c9, 0xe800000000000, r4}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x8001}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr}, @authinfo={0x18, 0x84, 0x6, {0xffffffffffffff80}}], 0xb8, 0x4000000}, {&(0x7f0000000540)=@in={0x2, 0x4e21, @rand_addr=0x8}, 0x10, &(0x7f0000002640)=[{&(0x7f0000000580)="749f1e07a5f60fee6678258ad42c51a7234ba1534718db1c30254bcb92ba0e728f5b9549b8dc74b4de7ce5946adc9457c4cbcfed3e826d5f2864d4fd464a60e018d52b5ee3cd49f72eed59c594c44f715af61a6d933b0fbb637c4ef41ea08a37ccf999f6c8f7035cd6206e19cbaf538c81002b39b41a4677ec0b420686f13c788c616a", 0x83}, 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0x1000}, {&(0x7f0000001640)="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0x1000}], 0x3, &(0x7f0000002800)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x81, 0x0, 0x1ff, 0x2, 0x401, 0x8001, 0x6, r5}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8204, 0x0, 0xfbf, r6}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}], 0x88, 0x8000}, {&(0x7f00000028c0)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000002ac0)=[{&(0x7f0000002900)="72e54def9b2bc127856fae4fe2c3f9d64923ea02c55a1b3a05b4bea875f6d44a84c1c85f2262c47d74fcee14f03791d581abd134dad710b96f551243a9ed38f849a7168472f18260f2992cfbdb6b335c939e836f6f48e0eabd92f3755b1be46e86d3ad105bc5f112ca0fd36516d3c4e5db75f676f0da65f6c98195a58320c4d7a3f6aebeaf74c8353745cfa11898c23d2af0b9", 0x93}, {&(0x7f00000029c0)}, {&(0x7f0000002a00)="cf4d850ee41ce65073bce1620c6e84d6dbc70cc862aee123f0e65808a526e100e5666d320ccd724c93edc85d8d30e099ddec475891829af71081cf82def91a3d9445c2c8bbc0557bde75f3ee37c9251d555ce4ad1ec16a336eed7a90c1e6cc4c97d1420d26bd7f9a547b245280536bd46e13a2f3cb5b106f62d8f636c2106c22a08dac0efc23c646e4cdef1a61ce35015a768b760121f8605b9e196a4381ea4d4882", 0xa2}], 0x3, &(0x7f0000002b00)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x4}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x1}}], 0x30, 0x24040880}], 0x3, 0x0) write$cgroup_pid(r2, &(0x7f00000000c0)={[0x2d]}, 0x1) 2022/08/20 14:49:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2022/08/20 14:49:37 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='rNms\x00', 0x0, &(0x7f00000000c0)="f7225cf1fd8caa5a7bf5cd0bf70b8288e1da51c0a3e9f4b6e5d8dd9b30bb3543bab741eb13717246d7789ca8d19ea173a578521535b3275670a7a55e5cab233ad47f2208ae9bfa1129750575ed78b4ceddf0232fbd405289222bfa7e4daef190943145601d831c53c330ae21b95b398ec6e521b233fde23e76b419ffde5ce1087e32e1633c5c2a1a6516bc225611") chdir(&(0x7f0000000000)='./file0\x00') r0 = creat(&(0x7f0000000700)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000180)={0x6698, 0x5, 0xff}) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000340)='./file0\x00', r1, &(0x7f0000000040)='./file1\x00', 0x4) 2022/08/20 14:49:37 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000140)=""/67, 0x43) 2022/08/20 14:49:37 executing program 3: mprotect(&(0x7f000044e000/0x2000)=nil, 0x2000, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448e1, &(0x7f0000000080)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffff00000001, 0x101000) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}}}, 0x88) [ 421.779243] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:49:38 executing program 6: clone(0x200, &(0x7f0000001900), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000000000)) mknod(&(0x7f0000000140)='./file0\x00', 0xc000, 0x2) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) mlockall(0x2) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r0, &(0x7f00009f3000), 0x0, 0x0) lseek(r0, 0x0, 0x2) writev(r0, &(0x7f0000000000), 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2022/08/20 14:49:38 executing program 1 (fault-call:5 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2022/08/20 14:49:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c746572000000000000000000000000007fffffff00", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:38 executing program 4: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) socket(0x1f, 0x0, 0xffffffffffffffff) 2022/08/20 14:49:38 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x2000001, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f00000000c0)}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x9e, 0x4) 2022/08/20 14:49:38 executing program 3: accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x2, 0x800) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000002c0)={0x0, 0x18, "27ad328a811b6cc3183f599df141f1f6b3ca2b824cf991c3"}, &(0x7f0000000300)=0x20) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000180)) 2022/08/20 14:49:38 executing program 5: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0/:ile0\x00', 0x200000, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x7fff, 0x6, [0x5b, 0x8, 0x0, 0x8, 0x2b5, 0x6]}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x8}, &(0x7f0000000280)=0x8) stat(&(0x7f0000000140)='./file0/:ile0\x00', &(0x7f0000000300)) chmod(&(0x7f00000002c0)="2e2f66696c6530e53a696c653000", 0x81) syz_fuseblk_mount(&(0x7f0000000000)='./file0/:ile0\x00', &(0x7f0000000040)="2e2f66696c6530e53a696c653000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2022/08/20 14:49:38 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) r1 = socket$packet(0x11, 0x10000000003, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) getsockopt$inet_buf(r0, 0x0, 0x3c, &(0x7f0000000100)=""/218, &(0x7f0000000200)=0xda) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x10400, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000280)=""/9) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f00000002c0)=""/229) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000080)="d38a4fb69207ce2aa006a09fda0e0df3d7ebe4984d55de689ce4b5dd9cdd0542bdb832b9c314e3d49f9be404766075d7b6e3629be60b63e716f11fedf8a5349255db1a5e1288fcfaf4f0ac6734", 0x4d) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) [ 422.437997] kernel msg: ebtables bug: please report to author: Wrong len argument [ 422.461200] binder: 31018:31019 Acquire 1 refcount change on invalid ref 0 ret -22 [ 422.501264] FAULT_INJECTION: forcing a failure. [ 422.501264] name failslab, interval 1, probability 0, space 0, times 0 [ 422.512585] CPU: 0 PID: 31013 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #59 [ 422.519868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 422.529222] Call Trace: [ 422.531822] dump_stack+0x1b9/0x294 [ 422.535490] ? dump_stack_print_info.cold.2+0x52/0x52 [ 422.540695] ? debug_check_no_locks_freed+0x310/0x310 [ 422.546213] should_fail.cold.4+0xa/0x1a [ 422.546234] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 422.546249] ? print_usage_bug+0xc0/0xc0 [ 422.546264] ? debug_check_no_locks_freed+0x310/0x310 [ 422.546279] ? print_usage_bug+0xc0/0xc0 [ 422.546290] ? print_usage_bug+0xc0/0xc0 [ 422.546302] ? graph_lock+0x170/0x170 [ 422.546321] ? print_usage_bug+0xc0/0xc0 [ 422.546336] ? __wake_up_common_lock+0x1c2/0x300 [ 422.546353] ? find_held_lock+0x36/0x1c0 [ 422.546374] ? __lock_is_held+0xb5/0x140 [ 422.546397] ? check_same_owner+0x320/0x320 2022/08/20 14:49:38 executing program 4: r0 = socket(0x26, 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x2}, 0x8) 2022/08/20 14:49:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c7465720000000000000000007fffffff00", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:38 executing program 5: r0 = socket(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66ffc65fde8a9a8b07024c7d7f5ab50d744aa71f7e479f7a5eeb6a544a405cb135048da1c5706db2dc3b3a16b37587a9ab1d41c23332f199d126cc0858ffde3093ac9138d1246a956") r1 = socket$inet6(0xa, 0x803, 0x8) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000280)=ANY=[@ANYBLOB="0000000000000000930ca0ea9714d7485becdd320a098c16eddba1b0fea9ea4b2b1776a6465d21b2b1af4905616f3d7e3da34f21a3395585d96f0548bfde0b61f097f79ed3020a142af59c4e89992349d3f0e60f38ced8ac4591a5c1568a26fb8c20c3812c3d2121ede6aeb1e20cb78d24b77af7f4c7f491752e5b51ebd70b3fed327cc1f7e0"], 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x8}) sendmmsg(r1, &(0x7f00000092c0), 0x5f1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x5, 0x400000) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000340)={0x3, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e20}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x44, 0x5, 0x8ba4, 0x9, 0x7, &(0x7f0000000080)='tunl0\x00', 0x1, 0xffffffff80000001, 0x7}) ioctl$BLKRESETZONE(r2, 0x40101283, &(0x7f0000000180)={0x9, 0x33f}) [ 422.546408] ? reacquire_held_locks+0xbc/0x3e0 [ 422.546421] ? alloc_set_pte+0x1013/0x1600 [ 422.546444] ? rcu_note_context_switch+0x710/0x710 [ 422.546463] __should_failslab+0x124/0x180 [ 422.546483] should_failslab+0x9/0x14 [ 422.546495] kmem_cache_alloc+0x2af/0x760 [ 422.546517] mmu_topup_memory_caches+0xf7/0x3a0 [ 422.546531] ? debug_check_no_locks_freed+0x310/0x310 [ 422.546552] kvm_mmu_load+0x21/0x10e0 [ 422.546568] ? kasan_check_write+0x14/0x20 [ 422.546586] vcpu_enter_guest+0x3a83/0x6060 [ 422.546600] ? print_usage_bug+0xc0/0xc0 2022/08/20 14:49:38 executing program 4: unshare(0x8000080) clone(0x40000, &(0x7f0000000100)="eb7b3000000000000000e05953857a1f08325e319bd11501f6a646c7e372d44bf0aaa0ff35918a6e84c1168b5f8b07a1da6998b2ec26d22a5b1ff7fe05dc619e44c82b66811cdcc23d3d79b0fc38cc17777d0fd9a65807c7afc8cc5b926d4d8a86874c0ccbb4ab4ab906c9407d05903e193e1e8e5b407d08716c4852310671e2f9ba6f503a66ba0e1b6e5afea1be330a118c4802723217e6181a695f540d188ac4003e64f32182cade9767dc4779768dc6e8dd2d112cc38876bb46ef1acb62a0467cbd00d067baab22207768bde1f47cc3104c77472c93339a01ae868e6c43ceeacfccbeeaa611a7b8a12cd5d781a3e3000ec904611e6da0", &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000140)) [ 422.546617] ? kvm_set_msr_common+0x2680/0x2680 [ 422.546632] ? vmx_vcpu_load+0xadd/0xfe0 [ 422.546648] ? __lock_acquire+0x7f5/0x5140 [ 422.546662] ? vmx_vcpu_reset+0x1030/0x1030 [ 422.546674] ? graph_lock+0x170/0x170 [ 422.546687] ? graph_lock+0x170/0x170 [ 422.546698] ? __lock_acquire+0x7f5/0x5140 [ 422.546720] ? debug_check_no_locks_freed+0x310/0x310 [ 422.546737] ? __lock_is_held+0xb5/0x140 [ 422.546753] ? lock_acquire+0x1dc/0x520 [ 422.546765] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 422.546781] ? lock_release+0xa10/0xa10 2022/08/20 14:49:38 executing program 6: syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f0000000080)="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", 0x1b4, 0x4c}], 0x0, &(0x7f0000000080)=ANY=[]) [ 422.546795] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 422.546811] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 422.546822] ? preempt_notifier_dec+0x20/0x20 [ 422.546844] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 422.546858] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 422.546883] kvm_vcpu_ioctl+0x79d/0x12e0 [ 422.546904] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 422.546917] ? graph_lock+0x170/0x170 [ 422.546933] ? find_held_lock+0x36/0x1c0 [ 422.546955] ? lock_downgrade+0x8e0/0x8e0 [ 422.546974] ? kasan_check_read+0x11/0x20 [ 422.546988] ? rcu_is_watching+0x85/0x140 [ 422.547008] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 422.547033] ? __fget+0x40c/0x650 [ 422.547051] ? match_held_lock+0x841/0x8b0 [ 422.547072] ? expand_files.part.8+0x9a0/0x9a0 [ 422.595840] binder: 31018:31045 unknown command 0 [ 422.598488] ? kasan_check_write+0x14/0x20 [ 422.598509] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 422.598530] ? wait_for_completion+0x870/0x870 [ 422.598549] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 422.598568] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 422.666211] binder: 31018:31045 ioctl c0306201 20a20000 returned -22 [ 422.667796] do_vfs_ioctl+0x1cf/0x16a0 [ 422.667820] ? ioctl_preallocate+0x2e0/0x2e0 [ 422.667838] ? fget_raw+0x20/0x20 [ 422.667856] ? __sb_end_write+0xac/0xe0 [ 422.818862] kernel msg: ebtables bug: please report to author: Wrong len argument [ 422.820826] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 422.820842] ? fput+0x130/0x1a0 [ 422.820857] ? ksys_write+0x1a6/0x250 [ 422.820879] ? security_file_ioctl+0x94/0xc0 [ 422.831178] ntfs: (device loop6): parse_options(): Unrecognized mount option cc멄"fv"oFJ]lu $3@2f~\^ SץaXp3mBMBsƳ\c|EͳNM0&Px;("N/"sF۱!2@XĖ/U?DOz[FH@q~EZk j(&A4;9. [ 422.832450] ksys_ioctl+0xa9/0xd0 [ 422.832471] __x64_sys_ioctl+0x73/0xb0 [ 422.832491] do_syscall_64+0x1b1/0x800 [ 422.884571] ? finish_task_switch+0x1ca/0x840 [ 422.884592] ? syscall_return_slowpath+0x5c0/0x5c0 [ 422.893993] ? syscall_return_slowpath+0x30f/0x5c0 [ 422.898933] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 422.904308] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 422.909158] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 422.914350] RIP: 0033:0x455a09 [ 422.917540] RSP: 002b:00007f1ab7b20c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 422.925251] RAX: ffffffffffffffda RBX: 00007f1ab7b216d4 RCX: 0000000000455a09 [ 422.932524] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000015 [ 422.939785] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 422.947045] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 422.954307] R13: 000000000000027e R14: 00000000006f7c70 R15: 0000000000000000 [ 423.008504] ntfs: (device loop6): parse_options(): Unrecognized mount option cc멄"fv"oFJ]lu $3@2f~\^ SץaXp3mBMBsƳ\c|EͳNM0&Px;("N/"sF۱!2@XĖ/U?DOz[FH@q~EZk j(&A4;9. 2022/08/20 14:49:39 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000280)={0x2, r2}) uname(&(0x7f0000000340)=""/84) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000002c0)=0x7ff, &(0x7f0000000300)=0x1) unlink(&(0x7f00000000c0)='./file0\x00') syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="66b9800000c00f326635001000000f300f9cac0010b825008ee80f3566b825a100000f23c80f21f866350c0030000f23f8660f6d4a560f1864056426360f009c9e00bad004ec0ff24cee", 0x4a}], 0x1, 0x2, &(0x7f0000000180)=[@flags={0x3, 0x800}], 0x1) r3 = fcntl$getown(r1, 0x9) ptrace$peekuser(0x3, r3, 0xea) 2022/08/20 14:49:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00', 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:39 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)=0xe) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000000c0)) 2022/08/20 14:49:39 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}, 0x1}}, 0x26) mmap(&(0x7f0000051000/0x4000)=nil, 0x4000, 0x2, 0x231, r0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x7fff, 0x7, 0x8000}, 0x4) ioctl$PPPIOCGL2TPSTATS(r1, 0x80047437, &(0x7f0000000040)) 2022/08/20 14:49:39 executing program 3: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x40, 0x7, 0x0, 0xb, 0xc, 0x18, "28b814b3e1585346344c610f99d39aae188182e5a746a9816c47ba32f0f1184e66b6afa11976f294b4f39d2d19eb2b1451208ccb915c21f027162dce148577d8", "35809a8006380c505a20cc28278466e27bbf0c139e7cd95861fc0f853efd332464a867ba627cd8a7b66a1695d57511a90dd35dec0c2964b5401605d34a509d8c", "235ba085a89ef7d53a49d73d9d5e77f2ba735e5e167c3de504706c8a59c15a2b", [0x5, 0x5]}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x7ff, &(0x7f0000000100)=0x4) r3 = userfaultfd(0x0) r4 = shmget(0x0, 0x2000, 0x10, &(0x7f00002f1000/0x2000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}}, 0x8000, [0x3, 0x8, 0x0, 0x6006, 0xaaaa, 0x0, 0x2, 0x80000001]}, 0x5c) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x47) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x40042408, &(0x7f0000000040)) close(r2) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2022/08/20 14:49:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000140)={0x10, 0x0, [0x198]}) 2022/08/20 14:49:39 executing program 1 (fault-call:5 fault-nth:1): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2022/08/20 14:49:39 executing program 6: syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f0000000080)="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", 0x1b4, 0x4c}], 0x0, &(0x7f0000000080)=ANY=[]) [ 423.261359] kernel msg: ebtables bug: please report to author: Wrong len argument [ 423.266926] ntfs: (device loop6): parse_options(): Unrecognized mount option cc멄"fv"oFJ]lu $3@2f~\^ SץaXp3mBMBsƳ\c|EͳNM0&Px;("N/"sF۱!2@XĖ/U?DOz[FH@q~EZk j(&A4;9. [ 423.317557] FAULT_INJECTION: forcing a failure. [ 423.317557] name failslab, interval 1, probability 0, space 0, times 0 [ 423.328906] CPU: 0 PID: 31086 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #59 [ 423.336186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 423.345581] Call Trace: [ 423.348166] dump_stack+0x1b9/0x294 [ 423.352612] ? dump_stack_print_info.cold.2+0x52/0x52 [ 423.357794] ? perf_trace_lock_acquire+0xe3/0x980 [ 423.362639] should_fail.cold.4+0xa/0x1a [ 423.366696] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 423.371790] ? kasan_kmalloc+0xc4/0xe0 [ 423.375664] ? kasan_slab_alloc+0x12/0x20 [ 423.379799] ? kmem_cache_alloc+0x12e/0x760 [ 423.384112] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 423.388946] ? kvm_mmu_load+0x21/0x10e0 [ 423.392911] ? vcpu_enter_guest+0x3a83/0x6060 [ 423.397393] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 423.402404] ? graph_lock+0x170/0x170 [ 423.406193] ? do_syscall_64+0x1b1/0x800 [ 423.410257] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 423.415616] ? find_held_lock+0x36/0x1c0 [ 423.419670] ? __lock_is_held+0xb5/0x140 [ 423.423733] ? check_same_owner+0x320/0x320 [ 423.428050] ? rcu_note_context_switch+0x710/0x710 [ 423.432980] __should_failslab+0x124/0x180 [ 423.437207] should_failslab+0x9/0x14 [ 423.440998] kmem_cache_alloc+0x2af/0x760 [ 423.445144] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 423.449981] mmu_topup_memory_caches+0xf7/0x3a0 [ 423.454643] ? debug_check_no_locks_freed+0x310/0x310 [ 423.459831] kvm_mmu_load+0x21/0x10e0 [ 423.463631] ? kasan_check_write+0x14/0x20 [ 423.467865] vcpu_enter_guest+0x3a83/0x6060 [ 423.472194] ? kvm_set_msr_common+0x2680/0x2680 [ 423.476864] ? perf_trace_lock+0x900/0x900 [ 423.481091] ? __lock_acquire+0x7f5/0x5140 [ 423.485319] ? vmx_vcpu_reset+0x1030/0x1030 [ 423.489633] ? graph_lock+0x170/0x170 [ 423.493435] ? graph_lock+0x170/0x170 [ 423.497242] ? __lock_acquire+0x7f5/0x5140 [ 423.501473] ? perf_trace_lock_acquire+0xe3/0x980 [ 423.506315] ? __lock_is_held+0xb5/0x140 [ 423.510370] ? lock_acquire+0x1dc/0x520 [ 423.514333] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 423.519341] ? lock_release+0xa10/0xa10 [ 423.523306] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 423.528572] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 423.533054] ? preempt_notifier_dec+0x20/0x20 [ 423.537550] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 423.542384] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 423.547401] kvm_vcpu_ioctl+0x79d/0x12e0 [ 423.551459] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 423.557163] ? graph_lock+0x170/0x170 [ 423.560957] ? find_held_lock+0x36/0x1c0 [ 423.565024] ? lock_downgrade+0x8e0/0x8e0 [ 423.569172] ? kasan_check_read+0x11/0x20 [ 423.573306] ? rcu_is_watching+0x85/0x140 [ 423.577447] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 423.582657] ? __fget+0x40c/0x650 [ 423.586099] ? match_held_lock+0x841/0x8b0 [ 423.590349] ? expand_files.part.8+0x9a0/0x9a0 [ 423.594923] ? kasan_check_write+0x14/0x20 [ 423.599145] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 423.604064] ? wait_for_completion+0x870/0x870 [ 423.608647] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 423.613826] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 423.619528] do_vfs_ioctl+0x1cf/0x16a0 [ 423.623411] ? ioctl_preallocate+0x2e0/0x2e0 [ 423.627815] ? fget_raw+0x20/0x20 [ 423.631263] ? __sb_end_write+0xac/0xe0 [ 423.635234] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 423.640754] ? fput+0x130/0x1a0 [ 423.644028] ? ksys_write+0x1a6/0x250 [ 423.647822] ? security_file_ioctl+0x94/0xc0 [ 423.652227] ksys_ioctl+0xa9/0xd0 [ 423.655671] __x64_sys_ioctl+0x73/0xb0 [ 423.659551] do_syscall_64+0x1b1/0x800 [ 423.663427] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 423.668257] ? syscall_return_slowpath+0x5c0/0x5c0 [ 423.673177] ? syscall_return_slowpath+0x30f/0x5c0 [ 423.678108] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 423.683463] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 423.688297] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 423.693471] RIP: 0033:0x455a09 [ 423.696648] RSP: 002b:00007f1ab7b20c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 423.704344] RAX: ffffffffffffffda RBX: 00007f1ab7b216d4 RCX: 0000000000455a09 [ 423.711599] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000015 2022/08/20 14:49:39 executing program 2: r0 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)=@hci, 0x80, &(0x7f0000000400)=[{&(0x7f0000000900)=""/196, 0xc4}, {&(0x7f0000000680)=""/179, 0xb3}, {&(0x7f0000000300)=""/90, 0x5a}], 0x3, &(0x7f0000000800)=""/216, 0xd8}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000180)={0x81, 0x0, 0x10001, 0x3c}) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r5 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="dfb9e19b42d1a0206890767b585e8079ce574b922472b351", 0x18, r0) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) socketpair(0x19, 0x80007, 0x401, &(0x7f00000001c0)) keyctl$dh_compute(0x17, &(0x7f0000000000)={r6, r6, r5}, &(0x7f0000000740)=""/132, 0x84, 0x0) 2022/08/20 14:49:39 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) accept(r0, &(0x7f0000000100)=@ipx, &(0x7f0000000180)=0x80) 2022/08/20 14:49:39 executing program 7: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) mincore(&(0x7f0000001000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/6) [ 423.718856] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 423.726112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 423.733452] R13: 000000000000027e R14: 00000000006f7c70 R15: 0000000000000001 2022/08/20 14:49:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c7465720000000000000000000000000400", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:39 executing program 6: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000004c0)={0x0, 0x9}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000540)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x8000, 0x0, 0x2, 0x20, 0x800, 0x8, 0x80000001, 0xfff, 0x8, 0xfd4caf5, 0x5, 0xfffffffffffffffc, 0x8001, 0x10000, 0xe0]}, &(0x7f0000000640)=0x100) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r3 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa}, 0x1c) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000080)) sendmmsg$inet_sctp(r3, &(0x7f0000006d00)=[{&(0x7f0000000180)=@in6={0xa, 0x4e22, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000000980)=[{&(0x7f00000001c0)="2713d75e839d44de7ea69472e219126f25f839c6b9f3c7dd8e2167450372fcf5f16c63eab77ecc04ab45e63724d825e6c41612718f2df50045a1d5c32663e5f7aa5add86a2f3758379dbc946a17f9ac2e7e138a90e5c16ece9a3670d471e053ec023499019e13f0778a5f96151682b2e6c982099c075af9d017b13cdac7b8778091f363149b20f560446c59bd3cf612e93eed8637e1c9954f7237dd64bfd605e6b1b14c28dfa3158ae89006e698310261ed3eb96e02f2ddca30883b77c29b8361f0ab3ab44edc6eba2c8c3d49205c11f4f978ec9f9e8018e3463337c", 0xdc}, {&(0x7f00000002c0)="4eef93a2742b1147d9411dfa39a1c6887cd2495fc262628f87afe04dcfe079eff145f8b7f8f2d79a91a07b1f0c94544cffbbd561d1d511b54a5741d03eaa65698fc34720d18551e9935b50f8581b1bf44e6730b8a22deaed2ad6e67b991467cb84320f5402c96d99a2cd5ad1de028527150258180415d4b7ef8573689c1f826eade33cfe2663", 0x86}, {&(0x7f0000000380)="a568b2160e17cc121fb8c276db258ccf06760893e282137b4adf346fa377b2f9ae891016c053c2bdcedab06ae129c066beb7137e74f8a1a7eee5d90c1c9b9b7ebee42982d0a5cb09ed01c9011ab96d4fb00e964f84edbc22fcbb0fee6e44f1214cfbd2af4accd107b848ab69871923c9afff8a801df8e045745c775eabd6f53a3e3140af9ec07a75fb334146c34cbcdd495346689e75ce1eb7345d110bf036c8a7193277d1973d10f591b62311987040f77520", 0xb3}, {&(0x7f0000000680)="a4fadc0ab8a1027566e27e564d7de8ccc3f9513aad8aa48d9b533d0ccc1abe3dfb024c78c755dbee20d8d6e169d43ea7092704f704ec483fb3727c6c26791a74eef42b043d16307687b319966d2b07db7e3895ddd3db76c4e056039033891a5b118ac9081025256093a358d3b1bcefcb075a38620ef646e033a4a7faf42ae5dae7b7a8b478348ef0831c36e93793ddc516773c69d6c612b52af7b26aa788918f18c3d047ad24129133", 0xa9}, {&(0x7f0000000740)="5628b390b0d555e75069532f872ebaa0bf4d77e67df7485980c268e29ad0cc321fb3454f1cf1c74274074a50c229f38e8e3555be85eabddbd4664e56085146ed35f8dc46d707f9de44d50748a8ec2063a54a21b62f4dc0f647149b69ce5685372b9a3ee40c3ca9bcfb59502fcc6f4fe30d8bb0b065bb494740ce50fecf9fe32c7e2ac7545f03837e1fc227183d50b05f86c2b6a31e21f8184af0bbe43a174d031de84586afc93af4e6d99fe805", 0xad}, {&(0x7f0000000440)="fd70d83e69b241e8c85925f3adfb16cae95ee12be2357706d83139c9c8534b81cd2fba2d560332d2df6a7163f9104ecc477555c509e85f0fcdaa0c9138", 0x3d}, {&(0x7f0000000800)="3b0bbc5ca030fc4784251fa6d4ed75f1de9c1a1dbe97a95c2ae3890a2300371d03a2245fbc9612c351a0c784d8f7a63a286829cf64373a40b41633312c490b5b368aea3332b947be98b6274d1366eb5da8b173b8b8266350f3aadd9d67691076a1f7fbcc476034942af59953c3768d990d6d5f78f96b820054793ef27d2283f21f3436b51b5cdced821d1973b8fb06c1aa8d154d3a4f71e031457a8215134b8b7c2c80c59365c92d213ab37cd3330973185878b839873b5b31eda90013cd7cab5845793e20", 0xc5}, 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0x1000}, {&(0x7f0000005680)="3dbd844be0e48bee76bfb7683fc1ae745bd67dbc2527d9787355e0669bfa7f018649eb1d7b6bc709c8a124f45015cbd00692e76e681ffce296eef0440530c69d0ab19b22c42175c66e384040e9759552fafa2df7dc", 0x55}, {&(0x7f0000005700)="ec6d6a0ce687f4e6215c60eb9ab324d9a53de15feb1b05de9c1bc37fa4ad0f22a7fbd2094cea18e0fbeb2217cb26f5cea2fb19e67d7c26d68f9cb5cb851e7afe1c5fb87fbfe15ab480236c36e60f40e5dfbe861d26124e", 0x57}], 0x4, &(0x7f00000057c0), 0x0, 0x1}, {&(0x7f0000005800)=@in={0x2, 0x4e22, @rand_addr=0x3}, 0x10, &(0x7f0000005900)=[{&(0x7f0000005840)="7c778f9e0d8786d3fec4ae4905fd677d3e6c1c93105bb9557c9656d1fb8fb4b6aac5d3d4a7ce470fded700dc044e307b2bd748056bccc4fddd780042db6eb55d9ba8186d5a952622cd0d666712275368541bd9e1ecfdd4a912b6a1996303d9171962c50232f5fd5bd877808d5cdec2063be4a2ba9f398d8c04ee085486cc94fec58c0ebbb2fed389a70475b5698e42ba49904442c6581776da4617e8d7efa425cd00497355115d9159655ff67bfdcf2c3b2af9af3e3be76a1b0270", 0xbb}], 0x1, 0x0, 0x0, 0x40}, {&(0x7f0000005940)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f00000059c0)=[{&(0x7f0000005980)="d5d47c94117a7cdc5a907b28da5d7dc00dbf3276f9f96c25f51578d70420bc7e3cc50d4c3cd28088bbe2eb1074d9e3d0c4673ed5eaed", 0x36}], 0x1, &(0x7f0000005a00)=[@prinfo={0x18, 0x84, 0x5, {0x20, 0x9}}, @init={0x18, 0x84, 0x0, {0x9, 0x1, 0x7, 0xffffffffffffffff}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x8}}, @init={0x18, 0x84, 0x0, {0x4, 0x8, 0x1, 0x10001}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x46, 0x1, 0x6, 0x6, 0x1, 0x87, 0x225, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x2, 0x5, 0x7, 0xd13c, 0xfffffffffffffffe, 0x200, 0x1, r2}}], 0xf8, 0x8000}, {&(0x7f0000005b00)=@in6={0xa, 0x4e22, 0x9b0, @loopback={0x0, 0x1}, 0xffffffff}, 0x1c, &(0x7f0000006c80)=[{&(0x7f0000005b40)}, {&(0x7f0000005b80)="783bf444f29ad3328cfd35ec0903229d280bd96f436fbc1db67d4e9915e7df2af2584a9bebcd51bb6552efe3762207555a5c64aca0e105dff31adb36d537f0ba6fa3156b4a2e9cbe9b8e9a7e07d3f37d90dfe70f3aa7f33adc9f46d501892c06181399a2371c7038f952845f8433076e5bc35b570a199cde2e455240b59158b6de883d3b4e932c6992f32bae3f64efc849d1863dcc1510cb72", 0x99}, {&(0x7f0000005c40)="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", 0x1000}, {&(0x7f0000006c40)="87630822460e88bbb814f7bd56b2f3dc51876968bcf6cabb30d0744c3b46c7b07aef617bde9d15352388a6c342ed425e3651a2da", 0x34}], 0x4, &(0x7f0000006cc0)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x392}}], 0x18, 0x40000}], 0x8, 0x40000) ppoll(&(0x7f0000000040)=[{r3}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100), 0x8) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000140)=[0x5, 0x1]) 2022/08/20 14:49:39 executing program 1 (fault-call:5 fault-nth:2): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2022/08/20 14:49:39 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x870e8b8a8ddb4234, r0) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001940)="b3", 0xfffffda9, r1) keyctl$update(0x2, r4, &(0x7f0000000280)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6c6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8f3e1181e6d50986cd98a5c44ac0ec3755bae750fe9a073eadeb27eafcf10d87bd90e03e7dc2faed85adcd88ca30e75b1e104001b1a0d6fb748182d94defa187e48b89efbbb307353df7a21affce4e9149eb122cbc356cb681365afd979e97b5db596e90186", 0xc1) keyctl$dh_compute(0x17, &(0x7f00000019c0)={r3, r4, r4}, &(0x7f0000001a00)=""/157, 0x9d, &(0x7f0000001b40)={&(0x7f0000001ac0)={'tgr128\x00'}, &(0x7f0000001b00)}) r5 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4, 0x40000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x0, 0xffffffffffffff9c}) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x404180, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000000180)={r6, 0x80000, r7}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r7, 0x81785501, &(0x7f00000001c0)=""/64) [ 423.858936] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:49:39 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000100)={{}, {0x80}}) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x713, 0x220000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x3e, "17c159c12f238666b246bda45f6cbb023178fd19378ef07ebed0a8f5f14d6145b42afc2ebbc3a1849345be8ca2b0b26ab6f523ec2c11c73e644c1cfbe38c"}, &(0x7f0000000180)=0x46) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x10001, 0x5be4, 0x1}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x24000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2022/08/20 14:49:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='hybla\x00', 0x6) connect(r0, &(0x7f0000001600)=@generic={0x0, "a50cc8c6961587d0e681056e4595bcc3f3178ebcf9104e95dc1fcc7a3b1cb9980428db7952fe62859b704d88aed4d03e071df5cd36eb694633e117f6653abdafded57a34176fb06fb9ffab602416e2b329502fe314771f730a36d7e80fe6680f708538fc10a2435e461b11a122430919c40b11e9a8bf48ede0f65031f665"}, 0x80) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x400, 0x98000) r2 = add_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="9388c15130ac26bf4a9222fbffc1cd31bec844881045c9eef818ef6a5fa59997c1c9fd3f03c3254fe7142bca898e88f12fe79eee607bdef045e56e4346102288be49d6f34bcdf5d1be0663dab2a33df26a28905d655658cc60b3725a38c235c9219c0a014cf8ee34925b6bac56db808e93df6f3d7086b946fd94e881dec49ea3e26cdc998f51ce1b6ba56e8aba138060bb9ab87e63", 0x95, 0xfffffffffffffffd) r3 = add_key(&(0x7f00000002c0)='trusted\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r2, &(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, r3) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) [ 423.983993] FAULT_INJECTION: forcing a failure. [ 423.983993] name failslab, interval 1, probability 0, space 0, times 0 [ 423.995363] CPU: 0 PID: 31120 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #59 [ 424.002648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 424.012004] Call Trace: [ 424.014609] dump_stack+0x1b9/0x294 [ 424.018252] ? dump_stack_print_info.cold.2+0x52/0x52 [ 424.023457] ? __save_stack_trace+0x7e/0xd0 [ 424.027802] should_fail.cold.4+0xa/0x1a [ 424.031874] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 424.036989] ? kasan_kmalloc+0xc4/0xe0 [ 424.040887] ? kasan_slab_alloc+0x12/0x20 [ 424.045043] ? kmem_cache_alloc+0x12e/0x760 [ 424.049375] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 424.054233] ? kvm_mmu_load+0x21/0x10e0 [ 424.058225] ? vcpu_enter_guest+0x3a83/0x6060 [ 424.062725] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 424.067750] ? graph_lock+0x170/0x170 [ 424.071560] ? do_syscall_64+0x1b1/0x800 [ 424.075627] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 424.081004] ? find_held_lock+0x36/0x1c0 [ 424.085082] ? __lock_is_held+0xb5/0x140 [ 424.089174] ? check_same_owner+0x320/0x320 [ 424.093508] ? rcu_note_context_switch+0x710/0x710 [ 424.098457] __should_failslab+0x124/0x180 [ 424.102703] should_failslab+0x9/0x14 [ 424.106506] kmem_cache_alloc+0x2af/0x760 [ 424.110661] ? kvm_clock_read+0x25/0x30 [ 424.114651] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 424.119675] ? ktime_get_with_offset+0x326/0x4a0 [ 424.124441] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 424.129294] mmu_topup_memory_caches+0xf7/0x3a0 [ 424.133975] kvm_mmu_load+0x21/0x10e0 [ 424.137791] ? vcpu_enter_guest+0x296a/0x6060 [ 424.142305] vcpu_enter_guest+0x3a83/0x6060 [ 424.146639] ? kvm_set_msr_common+0x2680/0x2680 [ 424.151299] ? vmx_vcpu_load+0xadd/0xfe0 [ 424.155354] ? __lock_acquire+0x7f5/0x5140 [ 424.159578] ? vmx_vcpu_reset+0x1030/0x1030 [ 424.163887] ? graph_lock+0x170/0x170 [ 424.167674] ? graph_lock+0x170/0x170 [ 424.171458] ? __lock_acquire+0x7f5/0x5140 [ 424.175681] ? debug_check_no_locks_freed+0x310/0x310 [ 424.180857] ? __lock_is_held+0xb5/0x140 [ 424.184906] ? lock_acquire+0x1dc/0x520 [ 424.188864] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 424.193868] ? lock_release+0xa10/0xa10 [ 424.197831] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 424.203100] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 424.207580] ? preempt_notifier_dec+0x20/0x20 [ 424.212066] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 424.216900] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 424.221907] kvm_vcpu_ioctl+0x79d/0x12e0 [ 424.225954] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 424.231648] ? graph_lock+0x170/0x170 [ 424.235433] ? find_held_lock+0x36/0x1c0 [ 424.239484] ? lock_downgrade+0x8e0/0x8e0 [ 424.243622] ? kasan_check_read+0x11/0x20 [ 424.247763] ? rcu_is_watching+0x85/0x140 [ 424.251896] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 424.257080] ? __fget+0x40c/0x650 [ 424.260517] ? match_held_lock+0x841/0x8b0 [ 424.264736] ? expand_files.part.8+0x9a0/0x9a0 [ 424.269303] ? kasan_check_write+0x14/0x20 [ 424.273543] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 424.278457] ? wait_for_completion+0x870/0x870 [ 424.283033] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 424.288212] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 424.293915] do_vfs_ioctl+0x1cf/0x16a0 [ 424.297790] ? ioctl_preallocate+0x2e0/0x2e0 [ 424.302184] ? fget_raw+0x20/0x20 [ 424.305625] ? __sb_end_write+0xac/0xe0 [ 424.309590] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 424.315108] ? fput+0x130/0x1a0 [ 424.318370] ? ksys_write+0x1a6/0x250 [ 424.322165] ? security_file_ioctl+0x94/0xc0 [ 424.326560] ksys_ioctl+0xa9/0xd0 [ 424.330012] __x64_sys_ioctl+0x73/0xb0 [ 424.333890] do_syscall_64+0x1b1/0x800 [ 424.337761] ? finish_task_switch+0x1ca/0x840 [ 424.342240] ? syscall_return_slowpath+0x5c0/0x5c0 [ 424.347161] ? syscall_return_slowpath+0x30f/0x5c0 [ 424.352082] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 424.357430] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 424.362261] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 424.367434] RIP: 0033:0x455a09 [ 424.370608] RSP: 002b:00007f1ab7b20c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 424.378301] RAX: ffffffffffffffda RBX: 00007f1ab7b216d4 RCX: 0000000000455a09 [ 424.385554] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000015 [ 424.392807] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 424.400062] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 424.407316] R13: 000000000000027e R14: 00000000006f7c70 R15: 0000000000000002 2022/08/20 14:49:40 executing program 4: r0 = socket(0xa, 0x5, 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=@known='trusted.syz\x00', &(0x7f0000000100)='/vmnet0\x00', 0x11f, 0x0) 2022/08/20 14:49:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c746572000000000000000000000000000000000300", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') close(r0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2022/08/20 14:49:40 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x200) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000280)=""/4096) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_data=&(0x7f0000000040)="f05f555a2d5722df9f646f9727f435805a221d87f83615a7312435aebf53277f"}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00'}, &(0x7f00000000c0)=0x24) 2022/08/20 14:49:40 executing program 6: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth1_to_bond\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="3f0000f8ff00000000000000000000f0"]}) 2022/08/20 14:49:40 executing program 7: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'bridge0\x00', 0x0}) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r0, 0xc602, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2022/08/20 14:49:40 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x101000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xae, "3c5b0b9a7cc79a7eff379a84f088052cb381b507f281ee1440c2497dae848b1536f15b430ea0e38a27e720623c63c8a4b5119b1c4ffb5640b937e7d2443fc70071e80baf97a0fd0a4844e590d3d00fc8057d84d44d62c50ecad935f7072405e935ff9f8b53cde2a882604d8cd0802d87d7ea06ad6d77f72d95ccc18c7b2c9c7bd55f192b7a8a1963d18362977169037c4239004fbf69d12364164db4c40c7425717f32fd7d1483a95d8d4422d82c"}, &(0x7f0000000140)=0xb6) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r1, &(0x7f00000001c0)=0x4) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r2, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:40 executing program 1 (fault-call:5 fault-nth:3): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2022/08/20 14:49:40 executing program 6: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)="a2b8fb58b4fe5e4e08829a93b66567c6556b20ec", 0x14, 0x0, &(0x7f0000000180)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000000)={'syz_tun\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x9, 0x845}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000000140)=0x84) [ 424.750511] kernel msg: ebtables bug: please report to author: Wrong len argument [ 424.817268] FAULT_INJECTION: forcing a failure. [ 424.817268] name failslab, interval 1, probability 0, space 0, times 0 [ 424.828630] CPU: 1 PID: 31156 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #59 [ 424.835908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 424.845275] Call Trace: [ 424.847880] dump_stack+0x1b9/0x294 [ 424.851522] ? dump_stack_print_info.cold.2+0x52/0x52 [ 424.856721] ? __save_stack_trace+0x7e/0xd0 [ 424.861067] should_fail.cold.4+0xa/0x1a [ 424.865146] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 424.870260] ? kasan_kmalloc+0xc4/0xe0 [ 424.874153] ? kasan_slab_alloc+0x12/0x20 [ 424.878308] ? kmem_cache_alloc+0x12e/0x760 [ 424.882638] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 424.887489] ? kvm_mmu_load+0x21/0x10e0 [ 424.891477] ? vcpu_enter_guest+0x3a83/0x6060 [ 424.895983] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 424.901006] ? graph_lock+0x170/0x170 [ 424.904819] ? do_syscall_64+0x1b1/0x800 [ 424.908899] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 424.914277] ? find_held_lock+0x36/0x1c0 [ 424.918350] ? __lock_is_held+0xb5/0x140 [ 424.922436] ? check_same_owner+0x320/0x320 [ 424.926770] ? rcu_note_context_switch+0x710/0x710 [ 424.931710] __should_failslab+0x124/0x180 [ 424.935949] should_failslab+0x9/0x14 [ 424.939768] kmem_cache_alloc+0x2af/0x760 [ 424.943947] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 424.944758] kernel msg: ebtables bug: please report to author: Wrong len argument [ 424.948804] mmu_topup_memory_caches+0xf7/0x3a0 [ 424.948823] ? debug_check_no_locks_freed+0x310/0x310 2022/08/20 14:49:40 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x101000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xae, "3c5b0b9a7cc79a7eff379a84f088052cb381b507f281ee1440c2497dae848b1536f15b430ea0e38a27e720623c63c8a4b5119b1c4ffb5640b937e7d2443fc70071e80baf97a0fd0a4844e590d3d00fc8057d84d44d62c50ecad935f7072405e935ff9f8b53cde2a882604d8cd0802d87d7ea06ad6d77f72d95ccc18c7b2c9c7bd55f192b7a8a1963d18362977169037c4239004fbf69d12364164db4c40c7425717f32fd7d1483a95d8d4422d82c"}, &(0x7f0000000140)=0xb6) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r1, &(0x7f00000001c0)=0x4) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r2, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c746572000000000000000000000600", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:40 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = request_key(&(0x7f0000e0f000)='loyon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='\x00', 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000200)={0x5}, 0x1) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000001c0)={0x15, 0x92, &(0x7f0000000100)="221cb07dda383c45473ad0ce4fdc5ab26f903ac251b237c550ed131917545582b0f9d0741a17454f6a262582fda209401f8939e5f0d58532a7cbe3990fc4a6f57b3aa7302069600d28a803e860972f809abf8cc08b24573e8fa91cbab62d51dc5e64f5d1e16e2e745d39c1c2c722a171dfd300ddb496c7a8aca24a0bea30b926a1bfe739713004d3180c5dc0066c0ba2b18b"}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2022/08/20 14:49:40 executing program 2: r0 = memfd_create(&(0x7f0000000100)="6b657972696e67152d232170726f6373656c665c282d6e6f6465765e00", 0x8) write(r0, &(0x7f0000001040)="24ac068c1e6251fdb7ddcde0d6421454a8bc61d0f8a2f1ee3ff7ccb6611a475f1049dfd714794cc6b5fc2f57a902f786e77b3e8a809ab524c32cf836e7e954133ae5bf5dcab13d00df3110c5c37a892fbada756f2111950bf3720c6c764c24d4aeccace06bc0a09551bceaffcc6ed0dee73b7288f361c1544593428f58307fce02a0", 0x82) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) r1 = socket(0x1e, 0x1, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000040)) getsockopt(r1, 0x10f, 0x83, &(0x7f0000000000)=""/4, &(0x7f0000000080)=0x4) 2022/08/20 14:49:40 executing program 7: readlink(&(0x7f0000000040)='\x00', &(0x7f0000000340)=""/71, 0x47) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0xa0000) write$vnet(r0, &(0x7f0000000280)={0x1, {&(0x7f0000000080)=""/209, 0xd1, &(0x7f0000000180)=""/251, 0x3}}, 0x68) recvfrom$unix(r0, &(0x7f00000003c0)=""/84, 0x54, 0x2040, &(0x7f0000000440)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r1 = getpgid(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x7, &(0x7f00000004c0)=""/124) 2022/08/20 14:49:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x3fffa, 0x0) fallocate(r0, 0x0, 0x0, 0x8004) fcntl$setstatus(r0, 0x4, 0x4000) write$binfmt_aout(r0, &(0x7f0000000140), 0x20) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) [ 424.948848] kvm_mmu_load+0x21/0x10e0 [ 424.970076] ? kasan_check_write+0x14/0x20 [ 424.974323] vcpu_enter_guest+0x3a83/0x6060 [ 424.978651] ? print_usage_bug+0xc0/0xc0 [ 424.982752] ? kvm_set_msr_common+0x2680/0x2680 [ 424.987427] ? vmx_vcpu_load+0xadd/0xfe0 [ 424.991500] ? __lock_acquire+0x7f5/0x5140 [ 424.995739] ? vmx_vcpu_reset+0x1030/0x1030 [ 425.000063] ? graph_lock+0x170/0x170 [ 425.003870] ? graph_lock+0x170/0x170 [ 425.007676] ? __lock_acquire+0x7f5/0x5140 [ 425.011924] ? debug_check_no_locks_freed+0x310/0x310 2022/08/20 14:49:41 executing program 2: io_setup(0x3ff, &(0x7f000035d000)) io_setup(0x3fe, &(0x7f00008c1ff8)) io_setup(0x3f, &(0x7f00009f5ff8)) io_setup(0x4, &(0x7f0000001380)) io_setup(0x4, &(0x7f0000000400)) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x101000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0)=0x5b14aebfeb6b3632, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0xffffffff, 0x1, 0xfffffffffffffffe, 0x100000000, 0x8a}, 0xc) [ 425.017125] ? __lock_is_held+0xb5/0x140 [ 425.021196] ? lock_acquire+0x1dc/0x520 [ 425.025173] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 425.030197] ? lock_release+0xa10/0xa10 [ 425.034172] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 425.039453] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 425.043952] ? preempt_notifier_dec+0x20/0x20 [ 425.048458] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 425.053303] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 425.058331] kvm_vcpu_ioctl+0x79d/0x12e0 [ 425.062402] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 425.068118] ? graph_lock+0x170/0x170 [ 425.071922] ? find_held_lock+0x36/0x1c0 [ 425.075996] ? lock_downgrade+0x8e0/0x8e0 [ 425.080156] ? kasan_check_read+0x11/0x20 [ 425.084305] ? rcu_is_watching+0x85/0x140 [ 425.088457] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 425.093655] ? __fget+0x40c/0x650 [ 425.097113] ? match_held_lock+0x841/0x8b0 [ 425.101355] ? expand_files.part.8+0x9a0/0x9a0 [ 425.105943] ? kasan_check_write+0x14/0x20 [ 425.110185] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 425.115123] ? wait_for_completion+0x870/0x870 [ 425.119723] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 425.124920] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 425.130639] do_vfs_ioctl+0x1cf/0x16a0 [ 425.134542] ? ioctl_preallocate+0x2e0/0x2e0 [ 425.138967] ? fget_raw+0x20/0x20 [ 425.142425] ? __sb_end_write+0xac/0xe0 [ 425.146411] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 425.151951] ? fput+0x130/0x1a0 [ 425.155242] ? ksys_write+0x1a6/0x250 [ 425.159050] ? security_file_ioctl+0x94/0xc0 [ 425.163466] ksys_ioctl+0xa9/0xd0 2022/08/20 14:49:41 executing program 4: r0 = socket$packet(0x11, 0xfffffffffffffffb, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x8, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write$binfmt_elf64(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x7, 0x7ea, 0x0, 0x3, 0x0, 0x3, 0x3, 0x298, 0x40, 0x357, 0x1, 0x9, 0x38, 0x2, 0x8638, 0x4, 0x2}, [{0x6474e555, 0xffffffff, 0xbc3, 0x7, 0x400, 0xb25, 0x2, 0x80}, {0x3, 0x8, 0x0, 0x4, 0x9e68, 0x8, 0x3, 0x8}], "b114c270d86cd296c9866d64ef97b5d276000e56fa59eb2f03098353d60f8519b186c9bc91bd798213d07168efe9b37f1122bd78a47f0397aebcdbccd80dc436b62f77c9a0c9a39bf4ea2c8e5265b2eb2cbb9488a1e5aeb0b891c9983e32982668b4954ebe4c8c9e4e1e651d7304b2c5d0d77b3125241e392a18eaf8caaaa2d99fcb63fb50775f5e029e581e5cc51e78ffc405d3bda9"}, 0x146) 2022/08/20 14:49:41 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x40000, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x40000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) r3 = fcntl$dupfd(r2, 0x406, r0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f00000000c0)=""/231) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x11d004, &(0x7f0000000040), 0x0, r3, 0xc}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000001c0)=0x2, 0x4) 2022/08/20 14:49:41 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x101000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xae, "3c5b0b9a7cc79a7eff379a84f088052cb381b507f281ee1440c2497dae848b1536f15b430ea0e38a27e720623c63c8a4b5119b1c4ffb5640b937e7d2443fc70071e80baf97a0fd0a4844e590d3d00fc8057d84d44d62c50ecad935f7072405e935ff9f8b53cde2a882604d8cd0802d87d7ea06ad6d77f72d95ccc18c7b2c9c7bd55f192b7a8a1963d18362977169037c4239004fbf69d12364164db4c40c7425717f32fd7d1483a95d8d4422d82c"}, &(0x7f0000000140)=0xb6) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r1, &(0x7f00000001c0)=0x4) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r2, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00`\x00', 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) [ 425.166929] __x64_sys_ioctl+0x73/0xb0 [ 425.170820] do_syscall_64+0x1b1/0x800 [ 425.174713] ? finish_task_switch+0x1ca/0x840 [ 425.179213] ? syscall_return_slowpath+0x5c0/0x5c0 [ 425.184584] ? syscall_return_slowpath+0x30f/0x5c0 [ 425.189526] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 425.194901] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 425.199756] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 425.204943] RIP: 0033:0x455a09 [ 425.208131] RSP: 002b:00007f1ab7b20c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 425.215844] RAX: ffffffffffffffda RBX: 00007f1ab7b216d4 RCX: 0000000000455a09 [ 425.223118] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000015 [ 425.230389] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 425.237660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 425.244934] R13: 000000000000027e R14: 00000000006f7c70 R15: 0000000000000003 [ 425.327614] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:49:41 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000000100)='eth0\x00') mq_unlink(&(0x7f0000000040)='eth0\x00') mq_timedsend(r1, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r1, &(0x7f0000307ffd), 0x0, 0x0, &(0x7f0000fbc000)) close(r1) 2022/08/20 14:49:41 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x8100000000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105511, &(0x7f0000000040)={0x7}) 2022/08/20 14:49:41 executing program 4: recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r0 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x8001) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x7) sendfile(r1, r0, &(0x7f0000335ff8), 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x1ba, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, [0x81, 0xa8, 0xfff, 0x101, 0x2, 0x3, 0x6, 0x8, 0xccd0, 0x8, 0x3, 0x40, 0x101, 0x75, 0x5]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x1}, &(0x7f0000000240)=0x8) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x1) 2022/08/20 14:49:41 executing program 6: r0 = socket(0xa, 0x3, 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffffffffda75}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7ff, 0xfffffffffffffffd, 0x0, 0xffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="043c1100bc33982598fce3ed25dce7fc916b4443fe82d02e814f1ebc9893739f317223dce789926bbbc32390ba2bb9e5304848d4855d1e0ee655a0323a25989045822eef85caf59c4ba80b3a916c776722c72669110bea26d4a65b2d0f02d75c575cc6b899cd7dd6d312dde6b51ece29cb1d901a5f3de2911d64766f", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r3, 0x3, 0x30}, &(0x7f0000000180)=0xc) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000000)={0xfdfdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x1ff, &(0x7f0000000340)=0x0) io_destroy(r6) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r4, 0x40405515, &(0x7f0000000200)={0x7, 0x4, 0xfffffffffffffff8, 0xc00000000000000, "04920e443eda51700f6bf57a5dc18aa825f8fe7e8a550da1aba3a9c5c334ecdac32f9391aa76abb9285f63b0", 0x8}) setsockopt$inet6_udp_int(r5, 0x11, 0x65, &(0x7f0000000040)=0x4, 0x4) 2022/08/20 14:49:41 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x101000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xae, "3c5b0b9a7cc79a7eff379a84f088052cb381b507f281ee1440c2497dae848b1536f15b430ea0e38a27e720623c63c8a4b5119b1c4ffb5640b937e7d2443fc70071e80baf97a0fd0a4844e590d3d00fc8057d84d44d62c50ecad935f7072405e935ff9f8b53cde2a882604d8cd0802d87d7ea06ad6d77f72d95ccc18c7b2c9c7bd55f192b7a8a1963d18362977169037c4239004fbf69d12364164db4c40c7425717f32fd7d1483a95d8d4422d82c"}, &(0x7f0000000140)=0xb6) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r1, &(0x7f00000001c0)=0x4) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r2, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c746572000000000000000000062c00", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:41 executing program 1 (fault-call:5 fault-nth:4): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2022/08/20 14:49:41 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x17fe, 0x4) 2022/08/20 14:49:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x401}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000340)={0x0, 0xdd4a, 0x20}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000400)={r3, 0x400, 0xf93, 0x6, 0xfff, 0xffff, 0x13b0, 0x5, {r4, @in6={{0xa, 0x4e20, 0x3, @empty, 0x2}}, 0x2, 0x9, 0x1, 0x1, 0x1}}, &(0x7f00000004c0)=0xb0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000000)={{0x17000}, {0x0, 0x0, 0x0, 0x0, 0xb8, 0x20, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x1ff}, {0x3, 0xf002, 0x0, 0x0, 0x6, 0x0, 0x1, 0x1}, {0xf000, 0x11f004, 0xf}}) r5 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x4}, 0x68) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket(0xa, 0x2, 0x0) ioctl(r5, 0x8910, &(0x7f0000000780)="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") r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000300)={0x2, 0x7, [{0x8, 0x0, 0x1}, {0x9, 0x0, 0xfffffffffffff949}]}) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2022/08/20 14:49:41 executing program 2: set_mempolicy(0x2, &(0x7f0000000040)=0x5, 0x3) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x6, 0x209e20, 0x8000000001}, 0x2c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) accept$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000180)=0x60) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000300)}, 0x20) [ 425.485437] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:49:41 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x101000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xae, "3c5b0b9a7cc79a7eff379a84f088052cb381b507f281ee1440c2497dae848b1536f15b430ea0e38a27e720623c63c8a4b5119b1c4ffb5640b937e7d2443fc70071e80baf97a0fd0a4844e590d3d00fc8057d84d44d62c50ecad935f7072405e935ff9f8b53cde2a882604d8cd0802d87d7ea06ad6d77f72d95ccc18c7b2c9c7bd55f192b7a8a1963d18362977169037c4239004fbf69d12364164db4c40c7425717f32fd7d1483a95d8d4422d82c"}, &(0x7f0000000140)=0xb6) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r1, &(0x7f00000001c0)=0x4) r2 = socket$l2tp(0x18, 0x1, 0x1) sendto(r2, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 425.564109] FAULT_INJECTION: forcing a failure. [ 425.564109] name failslab, interval 1, probability 0, space 0, times 0 [ 425.575394] CPU: 1 PID: 31252 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #59 [ 425.582668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 425.592020] Call Trace: [ 425.594621] dump_stack+0x1b9/0x294 [ 425.598263] ? dump_stack_print_info.cold.2+0x52/0x52 [ 425.603478] ? __save_stack_trace+0x7e/0xd0 [ 425.607816] should_fail.cold.4+0xa/0x1a [ 425.611891] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 425.617006] ? kasan_kmalloc+0xc4/0xe0 [ 425.620900] ? kasan_slab_alloc+0x12/0x20 [ 425.625063] ? kmem_cache_alloc+0x12e/0x760 [ 425.629394] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 425.634248] ? kvm_mmu_load+0x21/0x10e0 [ 425.638232] ? vcpu_enter_guest+0x3a83/0x6060 [ 425.642734] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 425.647760] ? graph_lock+0x170/0x170 [ 425.651575] ? do_syscall_64+0x1b1/0x800 [ 425.655643] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe 2022/08/20 14:49:41 executing program 4: sched_setattr(0x0, &(0x7f0000000080), 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x1, 0x9, 0x800, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x6c, "2cf77f9b6eb0ce9e8d96370f25d014032ad5f21ae0ac49ffee303b7e47a643ffcb872a9d01154481a5867cd9f8a209f0ee78e0492e128d9239c2620ba3c48ccefcc18a1957c853c7bf0567bbd71b27022ad506ac9b0680af0ca2a2307d4e1e8e825d83de1adac8774c20dd80"}, &(0x7f0000000180)=0x74) sendmmsg$unix(r0, &(0x7f0000000180), 0x4924924924925a6, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) 2022/08/20 14:49:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c746572000000000000000000062d00", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:41 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x800, 0x1) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000080)=""/192, &(0x7f0000000140)=0xc0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) pipe(&(0x7f0000000180)) [ 425.661031] ? find_held_lock+0x36/0x1c0 [ 425.665106] ? __lock_is_held+0xb5/0x140 [ 425.669195] ? check_same_owner+0x320/0x320 [ 425.673535] ? rcu_note_context_switch+0x710/0x710 [ 425.678476] __should_failslab+0x124/0x180 [ 425.682722] should_failslab+0x9/0x14 [ 425.686533] kmem_cache_alloc+0x2af/0x760 [ 425.690697] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 425.695555] mmu_topup_memory_caches+0xf7/0x3a0 [ 425.700229] ? debug_check_no_locks_freed+0x310/0x310 [ 425.705431] kvm_mmu_load+0x21/0x10e0 [ 425.709245] ? kasan_check_write+0x14/0x20 [ 425.713495] vcpu_enter_guest+0x3a83/0x6060 [ 425.717831] ? print_usage_bug+0xc0/0xc0 [ 425.721904] ? kvm_set_msr_common+0x2680/0x2680 [ 425.726577] ? vmx_vcpu_load+0xadd/0xfe0 [ 425.730646] ? __lock_acquire+0x7f5/0x5140 [ 425.734885] ? vmx_vcpu_reset+0x1030/0x1030 [ 425.739210] ? graph_lock+0x170/0x170 [ 425.743016] ? graph_lock+0x170/0x170 [ 425.746823] ? __lock_acquire+0x7f5/0x5140 [ 425.751067] ? debug_check_no_locks_freed+0x310/0x310 [ 425.756270] ? __lock_is_held+0xb5/0x140 [ 425.760332] ? lock_acquire+0x1dc/0x520 [ 425.764309] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 425.769331] ? lock_release+0xa10/0xa10 [ 425.773311] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 425.778596] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 425.783095] ? preempt_notifier_dec+0x20/0x20 [ 425.787600] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 425.792444] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 425.797477] kvm_vcpu_ioctl+0x79d/0x12e0 [ 425.801551] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 425.807265] ? graph_lock+0x170/0x170 [ 425.811066] ? find_held_lock+0x36/0x1c0 [ 425.815145] ? lock_downgrade+0x8e0/0x8e0 [ 425.819309] ? kasan_check_read+0x11/0x20 [ 425.823460] ? rcu_is_watching+0x85/0x140 [ 425.827610] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 425.832815] ? __fget+0x40c/0x650 [ 425.836275] ? match_held_lock+0x841/0x8b0 [ 425.840518] ? expand_files.part.8+0x9a0/0x9a0 [ 425.845103] ? kasan_check_write+0x14/0x20 [ 425.849336] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 425.854271] ? wait_for_completion+0x870/0x870 [ 425.858853] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 425.864045] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 425.869759] do_vfs_ioctl+0x1cf/0x16a0 [ 425.873653] ? ioctl_preallocate+0x2e0/0x2e0 [ 425.878065] ? fget_raw+0x20/0x20 [ 425.880572] kernel msg: ebtables bug: please report to author: Wrong len argument [ 425.881523] ? __sb_end_write+0xac/0xe0 [ 425.881544] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 425.881562] ? fput+0x130/0x1a0 [ 425.901913] ? ksys_write+0x1a6/0x250 [ 425.905719] ? security_file_ioctl+0x94/0xc0 [ 425.910132] ksys_ioctl+0xa9/0xd0 [ 425.913593] __x64_sys_ioctl+0x73/0xb0 [ 425.917486] do_syscall_64+0x1b1/0x800 [ 425.921382] ? finish_task_switch+0x1ca/0x840 [ 425.925883] ? syscall_return_slowpath+0x5c0/0x5c0 [ 425.930815] ? syscall_return_slowpath+0x30f/0x5c0 [ 425.935751] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 425.941125] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 425.945977] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 425.951166] RIP: 0033:0x455a09 [ 425.954352] RSP: 002b:00007f1ab7b20c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 425.962065] RAX: ffffffffffffffda RBX: 00007f1ab7b216d4 RCX: 0000000000455a09 [ 425.969333] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000015 [ 425.976599] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 425.983870] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 425.991175] R13: 000000000000027e R14: 00000000006f7c70 R15: 0000000000000004 2022/08/20 14:49:42 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) r2 = socket(0x3, 0xa, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x8087, 0x5}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x14, 0x9, 0x5, 0x2e47, 0x3}, &(0x7f0000000180)=0x14) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x3}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r4, &(0x7f0000000280)=""/128, 0xffffff39) 2022/08/20 14:49:42 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) write$cgroup_int(r0, &(0x7f0000000140)={[0x34, 0x0, 0x3f, 0x33]}, 0x4) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) 2022/08/20 14:49:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c7465720000000000000000000000062d00", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:42 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x101000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xae, "3c5b0b9a7cc79a7eff379a84f088052cb381b507f281ee1440c2497dae848b1536f15b430ea0e38a27e720623c63c8a4b5119b1c4ffb5640b937e7d2443fc70071e80baf97a0fd0a4844e590d3d00fc8057d84d44d62c50ecad935f7072405e935ff9f8b53cde2a882604d8cd0802d87d7ea06ad6d77f72d95ccc18c7b2c9c7bd55f192b7a8a1963d18362977169037c4239004fbf69d12364164db4c40c7425717f32fd7d1483a95d8d4422d82c"}, &(0x7f0000000140)=0xb6) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r1, &(0x7f00000001c0)=0x4) connect$l2tp(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(0xffffffffffffffff, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"7465616d300000163694d900", 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x30, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x4, 0x2b, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @fd}]}]}]}, 0x30}, 0x1}, 0x0) pselect6(0x40, &(0x7f0000000080)={0x0, 0x20, 0x7, 0x5, 0x20, 0x3, 0x8, 0x4}, &(0x7f00000000c0)={0xb0e9, 0x7ff, 0x5, 0x7, 0x5, 0x1}, &(0x7f0000000100)={0x3f, 0x2, 0xa36, 0xfffffffffffffe00, 0x9, 0xffffffffffffffc1, 0x2, 0x7}, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000001c0)={&(0x7f0000000180)={0x4a}, 0x8}) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0xe0041) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r2, &(0x7f0000000140), 0x0) fadvise64(r3, 0x0, 0x3ff, 0x1) 2022/08/20 14:49:42 executing program 1 (fault-call:5 fault-nth:5): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2022/08/20 14:49:42 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x0, 0x8}, 0xc) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x200, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000340)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000100)="9ddf68dc2b040be75cd01f54f6f83087a25125b2872253156c6e24bf0a9cb51e924a129ff0eacb10c478991226c27814351929012433b3aa799ad82c8ad317099595332186ae4b8618274ce0498e821e1e38a9ed2cbf60cc03963cd33743f053fb912d1d3598367cafaee29b9421dacd3ff5de86a6ce63ad33a37d835a576ace6d340252677d7e62ea0114a7df5b429315b53f3f9f21cb3f3c8bbd2a174d59e9ea59746b8234498aa5e6c6d54c9e894c", &(0x7f00000001c0)="1ac67f216fe40c3888fae017753ea5507826b7b684d7dcc58bf8ed567e288d88706a2489f7fd4d9dfc277a20f530ab944cafb61a75f4d4226c4d3b855b377347904f38ced79819d6a7f6b1ffebff31d06b6a6fac2c646da37038651aabb9ef984442347a698a00020b08e6a07625337cf2f326bf039776134b8156db761ed2e9683b29ed776872c28ac822d7a1af451e6bf9429e584e25cd6a7583118de6123d77b42aabc58a9eda800d106d15e9d065f54d4c987b62fd7b94550bc5346f11cc3a220e83fa7b31d9ab105657c35f6185b36b295780ce6429c66aaf6c1ea9"}, 0x20) pause() 2022/08/20 14:49:42 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000200)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000000)={0x3, 0x0, &(0x7f0000000240)=""/244, &(0x7f0000000080)=""/95, &(0x7f0000000400)=""/108, 0x1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000180)={0x0, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x3}) read$eventfd(r1, &(0x7f00000001c0), 0x8) write$binfmt_elf32(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x58) [ 426.091947] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:49:42 executing program 3: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x101000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xae, "3c5b0b9a7cc79a7eff379a84f088052cb381b507f281ee1440c2497dae848b1536f15b430ea0e38a27e720623c63c8a4b5119b1c4ffb5640b937e7d2443fc70071e80baf97a0fd0a4844e590d3d00fc8057d84d44d62c50ecad935f7072405e935ff9f8b53cde2a882604d8cd0802d87d7ea06ad6d77f72d95ccc18c7b2c9c7bd55f192b7a8a1963d18362977169037c4239004fbf69d12364164db4c40c7425717f32fd7d1483a95d8d4422d82c"}, &(0x7f0000000140)=0xb6) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:42 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/ptype\x00') lseek(r1, 0xfffffffffffffffc, 0x4) 2022/08/20 14:49:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:42 executing program 6: syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x4, &(0x7f0000000180)={[{@part={'part', 0x3d, [0x34]}, 0x2c}]}) 2022/08/20 14:49:42 executing program 3: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x101000) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 426.219681] kernel msg: ebtables bug: please report to author: Wrong len argument [ 426.232767] FAULT_INJECTION: forcing a failure. [ 426.232767] name failslab, interval 1, probability 0, space 0, times 0 [ 426.244075] CPU: 1 PID: 31310 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #59 [ 426.246310] hfs: can't find a HFS filesystem on dev loop6 [ 426.251344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 426.251352] Call Trace: [ 426.251376] dump_stack+0x1b9/0x294 [ 426.251398] ? dump_stack_print_info.cold.2+0x52/0x52 [ 426.251416] ? __save_stack_trace+0x7e/0xd0 [ 426.251438] should_fail.cold.4+0xa/0x1a [ 426.251457] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 426.291130] ? kasan_kmalloc+0xc4/0xe0 [ 426.295028] ? kasan_slab_alloc+0x12/0x20 [ 426.299184] ? kmem_cache_alloc+0x12e/0x760 [ 426.303513] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 426.308365] ? kvm_mmu_load+0x21/0x10e0 [ 426.312353] ? vcpu_enter_guest+0x3a83/0x6060 [ 426.316855] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 426.321878] ? graph_lock+0x170/0x170 [ 426.325684] ? do_syscall_64+0x1b1/0x800 [ 426.329752] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 426.335132] ? find_held_lock+0x36/0x1c0 [ 426.339203] ? __lock_is_held+0xb5/0x140 [ 426.343287] ? check_same_owner+0x320/0x320 [ 426.347620] ? rcu_note_context_switch+0x710/0x710 [ 426.352561] __should_failslab+0x124/0x180 [ 426.356804] should_failslab+0x9/0x14 [ 426.360611] kmem_cache_alloc+0x2af/0x760 [ 426.364777] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 426.369627] mmu_topup_memory_caches+0xf7/0x3a0 [ 426.374299] ? debug_check_no_locks_freed+0x310/0x310 [ 426.379508] kvm_mmu_load+0x21/0x10e0 [ 426.383316] ? kasan_check_write+0x14/0x20 [ 426.387551] vcpu_enter_guest+0x3a83/0x6060 [ 426.391860] ? print_usage_bug+0xc0/0xc0 [ 426.395908] ? kvm_set_msr_common+0x2680/0x2680 [ 426.400563] ? vmx_vcpu_load+0xadd/0xfe0 [ 426.404609] ? __lock_acquire+0x7f5/0x5140 [ 426.408830] ? vmx_vcpu_reset+0x1030/0x1030 [ 426.413133] ? graph_lock+0x170/0x170 [ 426.416917] ? graph_lock+0x170/0x170 [ 426.420700] ? __lock_acquire+0x7f5/0x5140 [ 426.424921] ? debug_check_no_locks_freed+0x310/0x310 [ 426.430098] ? __lock_is_held+0xb5/0x140 [ 426.434144] ? lock_acquire+0x1dc/0x520 [ 426.438100] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 426.443100] ? lock_release+0xa10/0xa10 [ 426.447061] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 426.452323] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 426.456805] ? preempt_notifier_dec+0x20/0x20 [ 426.461292] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 426.466121] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 426.471127] kvm_vcpu_ioctl+0x79d/0x12e0 [ 426.475175] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 426.480868] ? graph_lock+0x170/0x170 [ 426.484656] ? find_held_lock+0x36/0x1c0 [ 426.488709] ? lock_downgrade+0x8e0/0x8e0 [ 426.492843] ? kasan_check_read+0x11/0x20 [ 426.496978] ? rcu_is_watching+0x85/0x140 [ 426.501111] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 426.506297] ? __fget+0x40c/0x650 [ 426.509737] ? match_held_lock+0x841/0x8b0 [ 426.513961] ? expand_files.part.8+0x9a0/0x9a0 [ 426.518632] ? kasan_check_write+0x14/0x20 [ 426.522853] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 426.527772] ? wait_for_completion+0x870/0x870 [ 426.532338] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 426.537513] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 426.543215] do_vfs_ioctl+0x1cf/0x16a0 [ 426.547091] ? ioctl_preallocate+0x2e0/0x2e0 [ 426.551484] ? fget_raw+0x20/0x20 [ 426.554931] ? __sb_end_write+0xac/0xe0 [ 426.558893] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 426.564416] ? fput+0x130/0x1a0 [ 426.567692] ? ksys_write+0x1a6/0x250 [ 426.571484] ? security_file_ioctl+0x94/0xc0 [ 426.575877] ksys_ioctl+0xa9/0xd0 [ 426.579320] __x64_sys_ioctl+0x73/0xb0 [ 426.583192] do_syscall_64+0x1b1/0x800 [ 426.587065] ? finish_task_switch+0x1ca/0x840 [ 426.591545] ? syscall_return_slowpath+0x5c0/0x5c0 [ 426.596461] ? syscall_return_slowpath+0x30f/0x5c0 [ 426.601376] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 426.606735] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 426.611656] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 426.616828] RIP: 0033:0x455a09 [ 426.620003] RSP: 002b:00007f1ab7b20c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 426.627702] RAX: ffffffffffffffda RBX: 00007f1ab7b216d4 RCX: 0000000000455a09 [ 426.634964] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000015 [ 426.642218] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 426.649470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 426.656721] R13: 000000000000027e R14: 00000000006f7c70 R15: 0000000000000005 2022/08/20 14:49:43 executing program 6: io_setup(0x800, &(0x7f0000000040)=0x0) socket$key(0xf, 0x3, 0x2) io_submit(r0, 0x200000000000011c, &(0x7f0000000400)) 2022/08/20 14:49:43 executing program 2: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x101000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xae, "3c5b0b9a7cc79a7eff379a84f088052cb381b507f281ee1440c2497dae848b1536f15b430ea0e38a27e720623c63c8a4b5119b1c4ffb5640b937e7d2443fc70071e80baf97a0fd0a4844e590d3d00fc8057d84d44d62c50ecad935f7072405e935ff9f8b53cde2a882604d8cd0802d87d7ea06ad6d77f72d95ccc18c7b2c9c7bd55f192b7a8a1963d18362977169037c4239004fbf69d12364164db4c40c7425717f32fd7d1483a95d8d4422d82c"}, &(0x7f0000000140)=0xb6) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:43 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c746572000000000000000000000000000400", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:43 executing program 1 (fault-call:5 fault-nth:6): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2022/08/20 14:49:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xc0, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000003c00)=@newneigh={0x30, 0x1c, 0x331, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff}, [@NDA_DST_IPV6={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x30}, 0x1}, 0x0) 2022/08/20 14:49:43 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) write$fuse(r0, &(0x7f00000000c0)={0x30, 0x0, 0x5, @fuse_notify_retrieve_out={0x4, 0x9, 0x8, 0x7f}}, 0x30) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x80000) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x20200) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x408, 0x0) dup2(r1, r3) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x900, 0x0) 2022/08/20 14:49:43 executing program 5: msgrcv(0x0, &(0x7f00000000c0), 0x8, 0x0, 0x0) r0 = geteuid() r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0x3, &(0x7f0000000000)) mlockall(0x3) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)={{0x0, 0x0, 0x0, r0}}) r2 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x1f, 0x4041) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) r3 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x82) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000002c0)={'bcsf0\x00', &(0x7f0000000280)=@ethtool_modinfo={0x42, 0xbca, 0x8, "eb5f2f43d019e963"}}) setsockopt(r3, 0x6, 0x101, &(0x7f00000001c0)="1e358efaa9bbf63a6a03f455c51e3ea7d8c2e491074e008b163b5be8f8119d2ba807a0222e693a46f55b2456aabce9db0dc82a492ec0e95ab09524ffcf10778602542695992c2996669414a584548c1c543b50fc2a7e08f5b624744a975effb6af56cae0112a4c73cf39d58a872af588502ceaac7f46d145f204c97248fbe0c7d0d1096c0d04f8b6f54e879e236f27", 0x8f) r4 = msgget$private(0x0, 0x400) msgsnd(r4, &(0x7f00000004c0)=ANY=[@ANYRES32=r0], 0x1, 0x800) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000380)={{0x1, 0x2, 0xf30, 0x1, 0x80}, 0x0, 0x0, 0x5}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r5, 0x4010aeab, &(0x7f0000000300)={0x7, 0x7fff}) ioctl$TCSETS(r5, 0x5402, &(0x7f0000000000)) getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000040)=0x44) 2022/08/20 14:49:43 executing program 2: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x101000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xae, "3c5b0b9a7cc79a7eff379a84f088052cb381b507f281ee1440c2497dae848b1536f15b430ea0e38a27e720623c63c8a4b5119b1c4ffb5640b937e7d2443fc70071e80baf97a0fd0a4844e590d3d00fc8057d84d44d62c50ecad935f7072405e935ff9f8b53cde2a882604d8cd0802d87d7ea06ad6d77f72d95ccc18c7b2c9c7bd55f192b7a8a1963d18362977169037c4239004fbf69d12364164db4c40c7425717f32fd7d1483a95d8d4422d82c"}, &(0x7f0000000140)=0xb6) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 427.119270] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:49:43 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:43 executing program 4: r0 = socket(0x40000000002, 0x3, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x80000) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000540)='syz_tun\x00', 0x10) sendto$unix(r0, &(0x7f0000000080), 0x0, 0xfffffffffffffffc, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) 2022/08/20 14:49:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c746572000000000000000000000000000100", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) [ 427.189440] FAULT_INJECTION: forcing a failure. [ 427.189440] name failslab, interval 1, probability 0, space 0, times 0 [ 427.200786] CPU: 1 PID: 31356 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #59 [ 427.208068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 427.219079] Call Trace: [ 427.222120] dump_stack+0x1b9/0x294 [ 427.225766] ? dump_stack_print_info.cold.2+0x52/0x52 [ 427.230967] ? __save_stack_trace+0x7e/0xd0 [ 427.235308] should_fail.cold.4+0xa/0x1a [ 427.239381] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 427.244498] ? kasan_kmalloc+0xc4/0xe0 [ 427.248416] ? kasan_slab_alloc+0x12/0x20 [ 427.248432] ? kmem_cache_alloc+0x12e/0x760 [ 427.248450] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 427.248467] ? kvm_mmu_load+0x21/0x10e0 [ 427.248483] ? vcpu_enter_guest+0x3a83/0x6060 [ 427.248497] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 427.248512] ? graph_lock+0x170/0x170 [ 427.248527] ? do_syscall_64+0x1b1/0x800 [ 427.248542] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe 2022/08/20 14:49:43 executing program 2: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x101000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xae, "3c5b0b9a7cc79a7eff379a84f088052cb381b507f281ee1440c2497dae848b1536f15b430ea0e38a27e720623c63c8a4b5119b1c4ffb5640b937e7d2443fc70071e80baf97a0fd0a4844e590d3d00fc8057d84d44d62c50ecad935f7072405e935ff9f8b53cde2a882604d8cd0802d87d7ea06ad6d77f72d95ccc18c7b2c9c7bd55f192b7a8a1963d18362977169037c4239004fbf69d12364164db4c40c7425717f32fd7d1483a95d8d4422d82c"}, &(0x7f0000000140)=0xb6) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 427.248562] ? find_held_lock+0x36/0x1c0 [ 427.248581] ? __lock_is_held+0xb5/0x140 [ 427.248609] ? check_same_owner+0x320/0x320 [ 427.248628] ? rcu_note_context_switch+0x710/0x710 [ 427.248646] __should_failslab+0x124/0x180 [ 427.248665] should_failslab+0x9/0x14 [ 427.248680] kmem_cache_alloc+0x2af/0x760 [ 427.248700] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 427.248718] mmu_topup_memory_caches+0xf7/0x3a0 [ 427.248733] ? debug_check_no_locks_freed+0x310/0x310 [ 427.248752] kvm_mmu_load+0x21/0x10e0 2022/08/20 14:49:43 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 427.248770] ? kasan_check_write+0x14/0x20 [ 427.248789] vcpu_enter_guest+0x3a83/0x6060 [ 427.248806] ? print_usage_bug+0xc0/0xc0 [ 427.248826] ? kvm_set_msr_common+0x2680/0x2680 [ 427.248840] ? vmx_vcpu_load+0xadd/0xfe0 [ 427.248857] ? __lock_acquire+0x7f5/0x5140 [ 427.248872] ? vmx_vcpu_reset+0x1030/0x1030 [ 427.248883] ? graph_lock+0x170/0x170 [ 427.248897] ? graph_lock+0x170/0x170 [ 427.248910] ? __lock_acquire+0x7f5/0x5140 [ 427.248929] ? debug_check_no_locks_freed+0x310/0x310 [ 427.248946] ? __lock_is_held+0xb5/0x140 2022/08/20 14:49:43 executing program 2: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x101000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xae, "3c5b0b9a7cc79a7eff379a84f088052cb381b507f281ee1440c2497dae848b1536f15b430ea0e38a27e720623c63c8a4b5119b1c4ffb5640b937e7d2443fc70071e80baf97a0fd0a4844e590d3d00fc8057d84d44d62c50ecad935f7072405e935ff9f8b53cde2a882604d8cd0802d87d7ea06ad6d77f72d95ccc18c7b2c9c7bd55f192b7a8a1963d18362977169037c4239004fbf69d12364164db4c40c7425717f32fd7d1483a95d8d4422d82c"}, &(0x7f0000000140)=0xb6) r0 = socket$l2tp(0x18, 0x1, 0x1) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 427.248963] ? lock_acquire+0x1dc/0x520 [ 427.248975] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 427.248991] ? lock_release+0xa10/0xa10 [ 427.249005] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 427.249021] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 427.249035] ? preempt_notifier_dec+0x20/0x20 [ 427.249058] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 427.249070] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 427.249093] kvm_vcpu_ioctl+0x79d/0x12e0 [ 427.249113] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 427.249128] ? graph_lock+0x170/0x170 2022/08/20 14:49:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c746572000000000000000000000000000500", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) [ 427.249144] ? find_held_lock+0x36/0x1c0 [ 427.249168] ? lock_downgrade+0x8e0/0x8e0 [ 427.249188] ? kasan_check_read+0x11/0x20 [ 427.249202] ? rcu_is_watching+0x85/0x140 [ 427.249220] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 427.315993] kernel msg: ebtables bug: please report to author: Wrong len argument [ 427.318574] ? __fget+0x40c/0x650 [ 427.318594] ? match_held_lock+0x841/0x8b0 [ 427.318614] ? expand_files.part.8+0x9a0/0x9a0 [ 427.318629] ? kasan_check_write+0x14/0x20 [ 427.318648] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 427.489007] ? wait_for_completion+0x870/0x870 [ 427.489028] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 427.498785] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 427.504506] do_vfs_ioctl+0x1cf/0x16a0 [ 427.508409] ? ioctl_preallocate+0x2e0/0x2e0 [ 427.512822] ? fget_raw+0x20/0x20 [ 427.516283] ? __sb_end_write+0xac/0xe0 [ 427.520271] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 427.525813] ? fput+0x130/0x1a0 [ 427.529096] ? ksys_write+0x1a6/0x250 [ 427.532913] ? security_file_ioctl+0x94/0xc0 [ 427.537336] ksys_ioctl+0xa9/0xd0 [ 427.540806] __x64_sys_ioctl+0x73/0xb0 [ 427.544702] do_syscall_64+0x1b1/0x800 [ 427.545370] kernel msg: ebtables bug: please report to author: Wrong len argument [ 427.548590] ? finish_task_switch+0x1ca/0x840 [ 427.548610] ? syscall_return_slowpath+0x5c0/0x5c0 [ 427.548628] ? syscall_return_slowpath+0x30f/0x5c0 [ 427.548647] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 427.548665] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 427.580782] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 427.586005] RIP: 0033:0x455a09 [ 427.589197] RSP: 002b:00007f1ab7b20c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 427.596914] RAX: ffffffffffffffda RBX: 00007f1ab7b216d4 RCX: 0000000000455a09 [ 427.604190] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000015 [ 427.611463] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 427.618732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 427.626003] R13: 000000000000027e R14: 00000000006f7c70 R15: 0000000000000006 2022/08/20 14:49:43 executing program 2: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x101000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xae, "3c5b0b9a7cc79a7eff379a84f088052cb381b507f281ee1440c2497dae848b1536f15b430ea0e38a27e720623c63c8a4b5119b1c4ffb5640b937e7d2443fc70071e80baf97a0fd0a4844e590d3d00fc8057d84d44d62c50ecad935f7072405e935ff9f8b53cde2a882604d8cd0802d87d7ea06ad6d77f72d95ccc18c7b2c9c7bd55f192b7a8a1963d18362977169037c4239004fbf69d12364164db4c40c7425717f32fd7d1483a95d8d4422d82c"}, &(0x7f0000000140)=0xb6) connect$l2tp(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(0xffffffffffffffff, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:43 executing program 4: openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x200002, 0x2) r0 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x80, 0x800) r1 = eventfd(0x101) accept4(r0, &(0x7f0000000280)=@ll, &(0x7f0000000300)=0x80, 0x80800) r2 = fcntl$dupfd(r0, 0x404, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000000)={{0x81, 0x6}, 'port1\x00', 0x4, 0x0, 0x5, 0x5, 0x51, 0xfffffffffffffffe, 0x1f, 0x0, 0x2, 0x9}) clock_nanosleep(0x3, 0x0, &(0x7f0000000100), &(0x7f0000000180)) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000003c0)=""/27) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f00000000c0)={0x3, 0x102000}) 2022/08/20 14:49:43 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(0xffffffffffffffff, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c746572000000000000000000002c0600", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:43 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x92000, 0x11) sendmmsg$alg(r0, &(0x7f0000001240)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="b03bc9304138002aa99b91cc87d6a5ba8ae92aba312fc7949c91665394846f2f7699a07b1c0f44a501c4e0d976d6bdac1cb3ec9a193f2ce2bbe70a97612dd5f8c57b565d0f25797339171e61e8f1c448291ae3", 0x53}, {&(0x7f00000000c0)="d80d5e4b47fdd990073f1c7247819f5c820a0612c0a1edf7f2592ccaa265959fea0bc18963ba8571fc6f91e822f3a0e4640290c12f79e24205a4106e9e2c9127867f9b36d3c1f4d0b12fb5e59c674f3b43be91301e989d12b81c0b1a4c8210ddebe13cf8b2d5f3d0e480f7e50ebb4f6988744b6e3211d309b68a87b3b22e98b1456cc141d5830aeaf1638071df5f487c8db729ef0fb90290db6116355fb126731e1aaeef3b", 0xa5}], 0x2, &(0x7f00000001c0)=[@assoc={0x18, 0x117, 0x4, 0x400}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0x30, 0x117, 0x2, 0x19, "38b9c71dce48a6d5254c0ec2e02d1ea7af48804cd700e21334"}], 0x1060, 0x4000000}], 0x1, 0x40) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000111ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, 0x4}]}, &(0x7f0000f91ffc)=0xf9) bpf$PROG_LOAD(0x5, &(0x7f0000f85000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x5, 0x0, 0xd, 0x71}], {0x95}}, &(0x7f0000d63000)="73597a6b618f6c65000d", 0x80000000009, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) 2022/08/20 14:49:43 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) write$fuse(r0, &(0x7f00000000c0)={0x30, 0x0, 0x5, @fuse_notify_retrieve_out={0x4, 0x9, 0x8, 0x7f}}, 0x30) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x80000) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x20200) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x408, 0x0) dup2(r1, r3) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x900, 0x0) 2022/08/20 14:49:43 executing program 1 (fault-call:5 fault-nth:7): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2022/08/20 14:49:43 executing program 5: r0 = socket(0x10, 0x80002, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001d00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001cc0)={&(0x7f00000017c0)={0x20, r1, 0x801, 0x0, 0x0, {0x3}, [{{0x8, 0x1}, {0x4, 0x2}}]}, 0x20}, 0x1}, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r2, 0xa9e6, 0x1, [0xffffffffffffffe1]}, &(0x7f0000000180)=0xa) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'veth0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) 2022/08/20 14:49:44 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r0, &(0x7f0000000200)="587932c1bbfa52af61246c6617a108a8dbd3c0d4fca33d55485eb191d9ee720f738b34ffbd08fe4fadd5c9bc536e6f618fb8a789394d2148cda87793615c1bf632c95b302c654aec7b6540c7a591637dff1768864d4a14349fee9d8b0d1ce075db25599be8985b04f414ae9280d425e5d8f2fb148962b85cd85fc3188b095a169d6daa36a8e21acf20db089fe4e6a2298265881bb58a7276a9e2e008ca44224ad60e86634e5befaaef864367c2d8d006f1b0bbc0955f7e3238e921cf249c3d25cc3046d002a463988afa1ad5402ef281c9af9c30078bd1fd997b5c4297f5a848042670ef8d7cccad0535"}, 0x10) write$cgroup_int(r0, &(0x7f00000001c0)={[0x3f, 0x3b, 0x0, 0x2b, 0x31, 0x2f, 0x2f, 0x681dda9c0afdf97, 0x3d]}, 0x9) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10000, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x1000}, 0x8) 2022/08/20 14:49:44 executing program 2: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x101000) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 428.005465] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:49:44 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x10, 0xffffffffffffffff, 0x0) acct(0x0) [ 428.078233] FAULT_INJECTION: forcing a failure. [ 428.078233] name failslab, interval 1, probability 0, space 0, times 0 [ 428.089581] CPU: 1 PID: 31411 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #59 [ 428.096861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 428.106221] Call Trace: [ 428.108829] dump_stack+0x1b9/0x294 [ 428.112477] ? dump_stack_print_info.cold.2+0x52/0x52 [ 428.117678] ? __save_stack_trace+0x7e/0xd0 [ 428.122019] should_fail.cold.4+0xa/0x1a 2022/08/20 14:49:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000000000000000000200", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) [ 428.126094] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 428.131208] ? kasan_kmalloc+0xc4/0xe0 [ 428.135108] ? kasan_slab_alloc+0x12/0x20 [ 428.139266] ? kmem_cache_alloc+0x12e/0x760 [ 428.143598] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 428.148450] ? kvm_mmu_load+0x21/0x10e0 [ 428.152432] ? vcpu_enter_guest+0x3a83/0x6060 [ 428.156935] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 428.161965] ? graph_lock+0x170/0x170 [ 428.165776] ? do_syscall_64+0x1b1/0x800 [ 428.169844] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe 2022/08/20 14:49:44 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x10000, &(0x7f0000000080)=0x4) r2 = gettid() process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) close(r0) [ 428.175225] ? find_held_lock+0x36/0x1c0 [ 428.177717] kernel msg: ebtables bug: please report to author: Wrong len argument [ 428.179298] ? __lock_is_held+0xb5/0x140 [ 428.179335] ? check_same_owner+0x320/0x320 [ 428.179353] ? rcu_note_context_switch+0x710/0x710 [ 428.179371] __should_failslab+0x124/0x180 [ 428.179388] should_failslab+0x9/0x14 [ 428.179401] kmem_cache_alloc+0x2af/0x760 [ 428.179421] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 428.217311] mmu_topup_memory_caches+0xf7/0x3a0 [ 428.221978] ? debug_check_no_locks_freed+0x310/0x310 [ 428.227168] kvm_mmu_load+0x21/0x10e0 [ 428.230965] ? kasan_check_write+0x14/0x20 [ 428.235199] vcpu_enter_guest+0x3a83/0x6060 [ 428.239511] ? print_usage_bug+0xc0/0xc0 [ 428.243564] ? kvm_set_msr_common+0x2680/0x2680 [ 428.248220] ? vmx_vcpu_load+0xadd/0xfe0 [ 428.252271] ? __lock_acquire+0x7f5/0x5140 [ 428.256497] ? vmx_vcpu_reset+0x1030/0x1030 [ 428.260817] ? graph_lock+0x170/0x170 [ 428.264605] ? graph_lock+0x170/0x170 [ 428.268391] ? __lock_acquire+0x7f5/0x5140 [ 428.272626] ? debug_check_no_locks_freed+0x310/0x310 [ 428.277823] ? __lock_is_held+0xb5/0x140 [ 428.281878] ? lock_acquire+0x1dc/0x520 [ 428.285850] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 428.290864] ? lock_release+0xa10/0xa10 [ 428.294829] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 428.300359] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 428.304841] ? preempt_notifier_dec+0x20/0x20 [ 428.309333] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 428.314164] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 428.319179] kvm_vcpu_ioctl+0x79d/0x12e0 [ 428.323231] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 428.328930] ? graph_lock+0x170/0x170 [ 428.332719] ? find_held_lock+0x36/0x1c0 [ 428.336776] ? lock_downgrade+0x8e0/0x8e0 [ 428.340921] ? kasan_check_read+0x11/0x20 [ 428.345059] ? rcu_is_watching+0x85/0x140 [ 428.349195] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 428.354382] ? __fget+0x40c/0x650 [ 428.357829] ? match_held_lock+0x841/0x8b0 [ 428.362053] ? expand_files.part.8+0x9a0/0x9a0 [ 428.366632] ? kasan_check_write+0x14/0x20 [ 428.370857] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 428.375781] ? wait_for_completion+0x870/0x870 [ 428.380354] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 428.385532] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 428.391230] do_vfs_ioctl+0x1cf/0x16a0 [ 428.395111] ? ioctl_preallocate+0x2e0/0x2e0 [ 428.399518] ? fget_raw+0x20/0x20 [ 428.402969] ? __sb_end_write+0xac/0xe0 [ 428.406935] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 428.412457] ? fput+0x130/0x1a0 [ 428.415726] ? ksys_write+0x1a6/0x250 [ 428.419522] ? security_file_ioctl+0x94/0xc0 [ 428.423921] ksys_ioctl+0xa9/0xd0 [ 428.427365] __x64_sys_ioctl+0x73/0xb0 [ 428.431244] do_syscall_64+0x1b1/0x800 [ 428.435118] ? finish_task_switch+0x1ca/0x840 [ 428.439610] ? syscall_return_slowpath+0x5c0/0x5c0 [ 428.444527] ? syscall_return_slowpath+0x30f/0x5c0 [ 428.449448] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 428.454803] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 428.459638] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 428.464814] RIP: 0033:0x455a09 [ 428.467992] RSP: 002b:00007f1ab7b20c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 2022/08/20 14:49:44 executing program 3 (fault-call:2 fault-nth:0): r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 428.475697] RAX: ffffffffffffffda RBX: 00007f1ab7b216d4 RCX: 0000000000455a09 [ 428.482952] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000015 [ 428.490216] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 428.497472] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 428.504729] R13: 000000000000027e R14: 00000000006f7c70 R15: 0000000000000007 2022/08/20 14:49:44 executing program 5: r0 = add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="b8a5b61ab61fd5571a1f5fd5859ef4799d2c7f04bd3e870b7c01f72fb2134b1e1a31e67da87cb3ca281e65c8192f6cb8de4604e35a3ad0ab468112fa5d5981dfe968e5ee9ac0ec5ac2", 0x49, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, r0, r1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x401, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f00000001c0)=0x4, 0xfffffffffffffdf1) fcntl$setstatus(r2, 0x4, 0x2000) fcntl$notify(r2, 0x402, 0x8) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) [ 428.544290] FAULT_INJECTION: forcing a failure. [ 428.544290] name failslab, interval 1, probability 0, space 0, times 0 [ 428.555574] CPU: 1 PID: 31436 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #59 [ 428.562857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 428.572824] Call Trace: [ 428.575432] dump_stack+0x1b9/0x294 [ 428.579077] ? dump_stack_print_info.cold.2+0x52/0x52 [ 428.584284] ? perf_trace_lock_acquire+0xe3/0x980 [ 428.589143] ? print_usage_bug+0xc0/0xc0 [ 428.593229] should_fail.cold.4+0xa/0x1a [ 428.597311] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 428.602409] ? find_get_entries_tag+0x10a0/0x10a0 [ 428.607243] ? __lock_acquire+0x7f5/0x5140 [ 428.611470] ? find_held_lock+0x36/0x1c0 [ 428.615534] ? check_same_owner+0x320/0x320 [ 428.619846] ? rcu_note_context_switch+0x710/0x710 [ 428.624758] ? lock_downgrade+0x8e0/0x8e0 [ 428.628895] __should_failslab+0x124/0x180 [ 428.633119] should_failslab+0x9/0x14 [ 428.636908] kmem_cache_alloc_node+0x272/0x780 [ 428.641494] ? perf_trace_lock+0x900/0x900 [ 428.645721] __alloc_skb+0x111/0x780 [ 428.649425] ? skb_scrub_packet+0x580/0x580 [ 428.653735] ? expand_files.part.8+0x9a0/0x9a0 [ 428.658308] ? find_held_lock+0x36/0x1c0 [ 428.662365] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 428.667891] ? refcount_inc_not_zero+0x1dd/0x2d0 [ 428.672640] sock_wmalloc+0x165/0x1e0 [ 428.676430] ? skb_set_owner_w+0x360/0x360 [ 428.680658] pppol2tp_sendmsg+0x23a/0x6c0 [ 428.684802] ? pppol2tp_getsockopt+0x940/0x940 [ 428.689376] sock_sendmsg+0xd5/0x120 [ 428.693082] __sys_sendto+0x3d7/0x670 [ 428.696874] ? __ia32_sys_getpeername+0xb0/0xb0 [ 428.701532] ? wait_for_completion+0x870/0x870 [ 428.706104] ? __lock_is_held+0xb5/0x140 [ 428.710161] ? __sb_end_write+0xac/0xe0 [ 428.714143] ? __ia32_sys_read+0xb0/0xb0 [ 428.718195] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 428.723725] __x64_sys_sendto+0xe1/0x1a0 [ 428.727773] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 428.732798] do_syscall_64+0x1b1/0x800 [ 428.736673] ? syscall_return_slowpath+0x5c0/0x5c0 [ 428.741591] ? syscall_return_slowpath+0x30f/0x5c0 [ 428.746509] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 428.751861] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 428.756696] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 428.761871] RIP: 0033:0x455a09 [ 428.765046] RSP: 002b:00007fec7ea65c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 428.772743] RAX: ffffffffffffffda RBX: 00007fec7ea666d4 RCX: 0000000000455a09 [ 428.779998] RDX: 0000000000150000 RSI: 00000000200001c0 RDI: 0000000000000013 [ 428.787264] RBP: 000000000072bea0 R08: 00000000200002c0 R09: 0000000000000080 2022/08/20 14:49:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000000000000000000500", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0xffffffffffffffff, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80000, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00000000c0)={0x4, 0x7ff}) socket$inet(0x2, 0xa, 0x9) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getpeername$inet(r1, &(0x7f00000001c0)={0x0, 0x0, @multicast1}, &(0x7f0000000180)=0x1ec) [ 428.794518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 428.801775] R13: 00000000000005a9 R14: 00000000006fc878 R15: 0000000000000000 [ 428.869315] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:49:45 executing program 5: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x0, 0x250, 0x0, 0xffffffff, 0xffffffff, 0x390, 0x390, 0x390, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xc8, 0x108}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "08d179e4c181367d1675278dd88616234543002623fbfbfddf9aca7b0c36"}}, {{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @empty, [], [], 'lo\x00', 'team_slave_0\x00'}, 0x0, 0xc8, 0xf0}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x3) ioctl(r0, 0xc2604110, &(0x7f0000000040)="c758a632b836780046eb601a42b04e404ac485b35cbdefb03d08b66f69a6beeb15897f00000001") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000580)={r1, 0xffffffff, 0x7, [0x8, 0xc13, 0xc8b, 0x9d1, 0x7, 0x7, 0x401]}, 0x16) 2022/08/20 14:49:45 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaa9f0000000000000800000000000000000800119078ac2314aaac14140000000000000890785e870af5070be13cfc86c5b2f7d35a58075528c73098311a48c55793f2f695802941983f5af96089a7c46ac5de3e97d1928c2a66285ba1"], &(0x7f0000000000)={0x800000000000, 0x3, [0x0, 0xb81, 0x0, 0x2]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x9, 0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x800, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000000c0)={{0x5, 0x54f, 0x0, 0x1f, 0x3, 0x26}, 0x5, 0x4, 0x8}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2022/08/20 14:49:45 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:45 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x280100) dup3(r0, r0, 0x80000) r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000140)) r2 = dup(r1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000240)=0xd2, 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f00000001c0), &(0x7f0000000200)=0xc) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000280)=""/24) 2022/08/20 14:49:45 executing program 1 (fault-call:5 fault-nth:8): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2022/08/20 14:49:45 executing program 3 (fault-call:2 fault-nth:1): r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:45 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r1, 0x7, 0x0, r2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$hfs(&(0x7f0000000240)='hfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000600), 0x0, &(0x7f00000006c0)={[{@codepage={'codepage', 0x3d, 'cp1251'}, 0x2c}, {@codepage={'codepage', 0x3d, 'none'}, 0x2c}]}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180)=0x1, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2022/08/20 14:49:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) [ 429.059976] FAULT_INJECTION: forcing a failure. [ 429.059976] name failslab, interval 1, probability 0, space 0, times 0 [ 429.071294] CPU: 0 PID: 31465 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #59 [ 429.074681] kernel msg: ebtables bug: please report to author: Wrong len argument [ 429.078565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 429.078572] Call Trace: [ 429.078597] dump_stack+0x1b9/0x294 [ 429.078619] ? dump_stack_print_info.cold.2+0x52/0x52 [ 429.088139] Unknown ioctl -2147204141 [ 429.095581] ? is_bpf_text_address+0xd7/0x170 [ 429.095605] ? kernel_text_address+0x79/0xf0 [ 429.095625] ? __unwind_start+0x166/0x330 [ 429.105355] Unknown ioctl 25649 [ 429.106990] should_fail.cold.4+0xa/0x1a [ 429.107008] ? __save_stack_trace+0x7e/0xd0 [ 429.107026] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 429.107048] ? save_stack+0xa9/0xd0 [ 429.144081] ? save_stack+0x43/0xd0 [ 429.147692] ? kasan_kmalloc+0xc4/0xe0 [ 429.151565] ? kasan_slab_alloc+0x12/0x20 [ 429.155698] ? find_held_lock+0x36/0x1c0 [ 429.159758] ? check_same_owner+0x320/0x320 [ 429.164066] ? rcu_note_context_switch+0x710/0x710 [ 429.168983] __should_failslab+0x124/0x180 [ 429.173209] should_failslab+0x9/0x14 [ 429.176997] kmem_cache_alloc_node_trace+0x26f/0x770 [ 429.182106] __kmalloc_node_track_caller+0x33/0x70 [ 429.187028] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 429.191769] __alloc_skb+0x14d/0x780 [ 429.195469] ? skb_scrub_packet+0x580/0x580 [ 429.199776] ? expand_files.part.8+0x9a0/0x9a0 [ 429.204341] ? check_same_owner+0x320/0x320 [ 429.208650] ? find_held_lock+0x36/0x1c0 [ 429.212698] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 429.218226] ? refcount_inc_not_zero+0x1dd/0x2d0 [ 429.222969] sock_wmalloc+0x165/0x1e0 [ 429.226841] ? skb_set_owner_w+0x360/0x360 [ 429.231066] pppol2tp_sendmsg+0x23a/0x6c0 [ 429.235202] ? pppol2tp_getsockopt+0x940/0x940 [ 429.239772] sock_sendmsg+0xd5/0x120 [ 429.243474] __sys_sendto+0x3d7/0x670 [ 429.247264] ? __ia32_sys_getpeername+0xb0/0xb0 [ 429.251922] ? wait_for_completion+0x870/0x870 [ 429.256488] ? __lock_is_held+0xb5/0x140 [ 429.260540] ? __sb_end_write+0xac/0xe0 [ 429.264504] ? __ia32_sys_read+0xb0/0xb0 [ 429.268550] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 429.273376] __x64_sys_sendto+0xe1/0x1a0 [ 429.277422] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 429.282422] do_syscall_64+0x1b1/0x800 [ 429.286293] ? finish_task_switch+0x1ca/0x840 [ 429.290775] ? syscall_return_slowpath+0x5c0/0x5c0 [ 429.295691] ? syscall_return_slowpath+0x30f/0x5c0 [ 429.300609] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 429.305961] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 429.310792] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 429.315999] RIP: 0033:0x455a09 [ 429.319198] RSP: 002b:00007fec7ea65c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 429.326891] RAX: ffffffffffffffda RBX: 00007fec7ea666d4 RCX: 0000000000455a09 [ 429.334146] RDX: 0000000000150000 RSI: 00000000200001c0 RDI: 0000000000000013 [ 429.341397] RBP: 000000000072bea0 R08: 00000000200002c0 R09: 0000000000000080 [ 429.349048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 429.356387] R13: 00000000000005a9 R14: 00000000006fc878 R15: 0000000000000001 [ 429.367730] Unknown ioctl -2147204141 [ 429.375910] hfs: unable to change codepage [ 429.380267] hfs: unable to parse mount options 2022/08/20 14:49:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x8) sendmsg$netlink(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000000c0)={0x10, 0x10, 0x0, 0x70bd2d}}], 0x1, 0x0, 0x0, 0x44004}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10000000002000, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="0600008001014f9321093a01ff000500"], &(0x7f0000000080)=0x10) 2022/08/20 14:49:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00`\x00', 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:45 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:45 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) r1 = semget$private(0x0, 0x3, 0x80) semctl$GETPID(r1, 0x3, 0xb, &(0x7f0000000040)=""/167) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) r2 = accept$alg(r0, 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000640)) r3 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x80000000, 0x40000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x100000000, 0xffffffffffffff7f}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000600)={r4, 0xe4, 0x0, 0x5ca}, 0x10) sendmmsg$alg(r2, &(0x7f0000000280)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="2e287f456a6670434cfb000000000000001400f9ffffff00000000000000000000000000dc4417a26b6c5356cf2c3aa6c91499f37d5d7affbf393318c45bc60b72a13dee3595932edca4d9e085e54e9b170eca69ba1e9b0c61bab6e5cf8ab3c8539060b71196732dc2103b7404240e685e00d4dd90da44447d8b3055f61df68cab599051ae325f3a5dcba17e047e55ca6495caa612b393bb"], 0x20) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/71, 0x47}, {&(0x7f0000000400)=""/194, 0x323}, {&(0x7f0000000500)=""/176, 0xb0}], 0x3) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r5, 0xc4c85512, &(0x7f00000006c0)={{0x100000001, 0x1, 0x1, 0x5, "e6edc8119b5168ab5e086df92e61e8f2f46eca4b28f2e3255e6146c99efabcfbc096fe8dccaf8428588953ea", 0xf98}, 0x1, [0x20, 0x1, 0x4, 0x7, 0x6, 0xffff, 0x1, 0x4, 0xf05, 0x9, 0x47, 0x6c7e, 0x400, 0x1, 0x7, 0xffff, 0x100000001, 0x10000, 0x7e10, 0x9, 0x6, 0xffff, 0x3a, 0x0, 0x7fffffff, 0x9, 0x3, 0x1, 0x7, 0x7, 0x1, 0x4, 0xff, 0x1, 0x449, 0x1, 0x7, 0x1ff, 0x1, 0x7fff, 0x401, 0x7ff, 0x2, 0x3, 0x12d, 0x8, 0x18980000000, 0x8, 0xe15d, 0x3, 0xfd7b, 0x7, 0xffffffff00000000, 0x3, 0x2, 0x8, 0xffff, 0x7fff, 0x6, 0x8, 0x8, 0xd769, 0x100000000, 0x9, 0x5, 0xffffffff, 0x1, 0x9, 0x3, 0x0, 0x4, 0x8, 0x97a8, 0x10001, 0x401, 0x6, 0xb1ed, 0x74, 0x9, 0x8, 0xd1, 0x8001, 0x3, 0xfffffffffffffffa, 0x9, 0x6, 0x200, 0x70f, 0x3f, 0x0, 0x6, 0xb0c, 0x7, 0x0, 0x67, 0x7fff, 0x0, 0x8000, 0xfffffffffffffffa, 0x3c, 0x0, 0x1, 0x5d51f41f, 0x5, 0x80, 0x3, 0x3, 0x5, 0x8, 0x200, 0x9f7, 0xfffffffffffffffc, 0xffffffffffff57b2, 0x1, 0x8, 0x7ff, 0x1000, 0x4, 0x0, 0x843, 0xffffffff, 0x80, 0x2, 0x8, 0x200, 0xffff, 0x8, 0x2]}) [ 429.473958] FAULT_INJECTION: forcing a failure. [ 429.473958] name failslab, interval 1, probability 0, space 0, times 0 [ 429.485297] CPU: 1 PID: 31464 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #59 [ 429.492579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 429.501936] Call Trace: [ 429.504542] dump_stack+0x1b9/0x294 [ 429.508196] ? dump_stack_print_info.cold.2+0x52/0x52 [ 429.513401] ? __save_stack_trace+0x7e/0xd0 [ 429.517750] should_fail.cold.4+0xa/0x1a [ 429.521827] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 429.526944] ? kasan_kmalloc+0xc4/0xe0 [ 429.530843] ? kasan_slab_alloc+0x12/0x20 [ 429.534999] ? kmem_cache_alloc+0x12e/0x760 [ 429.539331] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 429.544190] ? kvm_mmu_load+0x21/0x10e0 [ 429.548178] ? vcpu_enter_guest+0x3a83/0x6060 [ 429.552696] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 429.557726] ? graph_lock+0x170/0x170 [ 429.561538] ? do_syscall_64+0x1b1/0x800 [ 429.565606] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 429.570985] ? find_held_lock+0x36/0x1c0 [ 429.575068] ? __lock_is_held+0xb5/0x140 [ 429.576151] FAT-fs (loop6): Directory bread(block 2) failed [ 429.579147] ? check_same_owner+0x320/0x320 [ 429.579169] ? rcu_note_context_switch+0x710/0x710 [ 429.579196] __should_failslab+0x124/0x180 [ 429.579216] should_failslab+0x9/0x14 [ 429.579236] kmem_cache_alloc+0x2af/0x760 [ 429.596060] FAULT_INJECTION: forcing a failure. [ 429.596060] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 429.598395] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 429.622910] mmu_topup_memory_caches+0xf7/0x3a0 [ 429.627574] ? debug_check_no_locks_freed+0x310/0x310 [ 429.632759] kvm_mmu_load+0x21/0x10e0 [ 429.636552] ? kasan_check_write+0x14/0x20 [ 429.640782] vcpu_enter_guest+0x3a83/0x6060 [ 429.645096] ? print_usage_bug+0xc0/0xc0 [ 429.649154] ? kvm_set_msr_common+0x2680/0x2680 [ 429.653815] ? vmx_vcpu_load+0xadd/0xfe0 [ 429.657878] ? __lock_acquire+0x7f5/0x5140 [ 429.662104] ? vmx_vcpu_reset+0x1030/0x1030 [ 429.666416] ? graph_lock+0x170/0x170 [ 429.670210] ? graph_lock+0x170/0x170 [ 429.673998] ? __lock_acquire+0x7f5/0x5140 [ 429.678229] ? debug_check_no_locks_freed+0x310/0x310 [ 429.683413] ? __lock_is_held+0xb5/0x140 [ 429.687465] ? lock_acquire+0x1dc/0x520 [ 429.691427] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 429.696436] ? lock_release+0xa10/0xa10 [ 429.700404] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 429.705686] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 429.710179] ? preempt_notifier_dec+0x20/0x20 [ 429.714671] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 429.719502] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 429.724518] kvm_vcpu_ioctl+0x79d/0x12e0 [ 429.728577] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 429.734286] ? graph_lock+0x170/0x170 [ 429.738079] ? find_held_lock+0x36/0x1c0 [ 429.742139] ? lock_downgrade+0x8e0/0x8e0 [ 429.746291] ? kasan_check_read+0x11/0x20 [ 429.750429] ? rcu_is_watching+0x85/0x140 [ 429.754568] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 429.759757] ? __fget+0x40c/0x650 [ 429.763209] ? match_held_lock+0x841/0x8b0 [ 429.767436] ? expand_files.part.8+0x9a0/0x9a0 [ 429.772019] ? kasan_check_write+0x14/0x20 [ 429.776247] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 429.781179] ? wait_for_completion+0x870/0x870 [ 429.785756] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 429.790940] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 429.796645] do_vfs_ioctl+0x1cf/0x16a0 [ 429.800535] ? ioctl_preallocate+0x2e0/0x2e0 [ 429.804937] ? fget_raw+0x20/0x20 [ 429.808384] ? __sb_end_write+0xac/0xe0 [ 429.812355] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 429.817881] ? fput+0x130/0x1a0 [ 429.821155] ? ksys_write+0x1a6/0x250 [ 429.824955] ? security_file_ioctl+0x94/0xc0 [ 429.829357] ksys_ioctl+0xa9/0xd0 [ 429.832810] __x64_sys_ioctl+0x73/0xb0 [ 429.836696] do_syscall_64+0x1b1/0x800 [ 429.840576] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 429.845410] ? syscall_return_slowpath+0x5c0/0x5c0 [ 429.850329] ? syscall_return_slowpath+0x30f/0x5c0 [ 429.855255] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 429.860611] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 429.865450] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 429.870628] RIP: 0033:0x455a09 2022/08/20 14:49:45 executing program 3 (fault-call:2 fault-nth:2): r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:45 executing program 6: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x400, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) sched_yield() r0 = open(&(0x7f0000000640)="2e2f66696c65302f662e6c6530f0", 0x40003ffe, 0x0) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file1', [], 0xa}, 0xb) [ 429.873817] RSP: 002b:00007f1ab7b20c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 429.881515] RAX: ffffffffffffffda RBX: 00007f1ab7b216d4 RCX: 0000000000455a09 [ 429.888774] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000015 [ 429.896034] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 429.903295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 429.910561] R13: 000000000000027e R14: 00000000006f7c70 R15: 0000000000000008 [ 429.917840] CPU: 0 PID: 31503 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #59 [ 429.925118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 429.934489] Call Trace: [ 429.937085] dump_stack+0x1b9/0x294 [ 429.940726] ? dump_stack_print_info.cold.2+0x52/0x52 [ 429.945935] ? lock_acquire+0x1dc/0x520 [ 429.948579] FAT-fs (loop6): Directory bread(block 3) failed [ 429.949914] should_fail.cold.4+0xa/0x1a [ 429.949934] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 429.949958] ? debug_check_no_locks_freed+0x310/0x310 [ 429.949972] ? lock_downgrade+0x8e0/0x8e0 [ 429.949992] ? kasan_check_read+0x11/0x20 [ 429.958861] FAT-fs (loop6): Directory bread(block 4) failed [ 429.959737] ? rcu_is_watching+0x85/0x140 [ 429.959758] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 429.959777] ? is_bpf_text_address+0xd7/0x170 [ 429.959795] ? kernel_text_address+0x79/0xf0 [ 429.970245] FAT-fs (loop6): Directory bread(block 5) failed [ 429.974182] ? __unwind_start+0x166/0x330 [ 429.974201] ? __kernel_text_address+0xd/0x40 [ 429.974221] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 429.974236] ? should_fail+0x21b/0xbcd [ 429.974254] ? __save_stack_trace+0x7e/0xd0 [ 429.985500] FAT-fs (loop6): Directory bread(block 6) failed [ 429.988218] __alloc_pages_nodemask+0x34e/0xd70 [ 429.988240] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 429.988258] ? save_stack+0x43/0xd0 [ 429.988270] ? kasan_kmalloc+0xc4/0xe0 [ 429.988287] ? kasan_slab_alloc+0x12/0x20 [ 430.057151] ? find_held_lock+0x36/0x1c0 [ 430.061213] ? check_same_owner+0x320/0x320 [ 430.065525] cache_grow_begin+0x72/0x6c0 [ 430.069578] kmem_cache_alloc_node_trace+0x692/0x770 [ 430.074671] __kmalloc_node_track_caller+0x33/0x70 [ 430.079585] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 430.084325] __alloc_skb+0x14d/0x780 [ 430.088029] ? skb_scrub_packet+0x580/0x580 [ 430.092349] ? retint_kernel+0x10/0x10 [ 430.096221] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 430.101222] ? find_held_lock+0x36/0x1c0 [ 430.105275] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 430.110798] ? refcount_inc_not_zero+0x1dd/0x2d0 [ 430.115539] sock_wmalloc+0x165/0x1e0 [ 430.119325] ? skb_set_owner_w+0x360/0x360 [ 430.123550] pppol2tp_sendmsg+0x23a/0x6c0 [ 430.127683] ? pppol2tp_getsockopt+0x940/0x940 [ 430.132251] sock_sendmsg+0xd5/0x120 [ 430.135954] __sys_sendto+0x3d7/0x670 [ 430.139745] ? __ia32_sys_getpeername+0xb0/0xb0 [ 430.144409] ? wait_for_completion+0x870/0x870 [ 430.148979] ? __lock_is_held+0xb5/0x140 [ 430.153036] ? __sb_end_write+0xac/0xe0 [ 430.157005] ? __ia32_sys_read+0xb0/0xb0 [ 430.161057] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 430.165889] __x64_sys_sendto+0xe1/0x1a0 [ 430.169944] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 430.174944] do_syscall_64+0x1b1/0x800 [ 430.178822] ? finish_task_switch+0x1ca/0x840 [ 430.183300] ? syscall_return_slowpath+0x5c0/0x5c0 [ 430.188213] ? syscall_return_slowpath+0x30f/0x5c0 [ 430.193129] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 430.198481] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 430.203313] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 430.208484] RIP: 0033:0x455a09 [ 430.211659] RSP: 002b:00007fec7ea65c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 430.219360] RAX: ffffffffffffffda RBX: 00007fec7ea666d4 RCX: 0000000000455a09 [ 430.226614] RDX: 0000000000150000 RSI: 00000000200001c0 RDI: 0000000000000013 [ 430.233869] RBP: 000000000072bea0 R08: 00000000200002c0 R09: 0000000000000080 [ 430.241120] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 430.248371] R13: 00000000000005a9 R14: 00000000006fc878 R15: 0000000000000002 2022/08/20 14:49:46 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:46 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x80) bpf$MAP_DELETE_ELEM(0xe, &(0x7f0000000080)={r0, &(0x7f0000000200)}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2c0001, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000000c0)=""/207) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0)=0x5, 0x4) [ 430.273279] FAT-fs (loop6): Directory bread(block 7) failed [ 430.279541] kernel msg: ebtables bug: please report to author: Wrong len argument [ 430.291480] FAT-fs (loop6): Directory bread(block 8) failed [ 430.305160] FAT-fs (loop6): Directory bread(block 9) failed 2022/08/20 14:49:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000004880)=@ipv4_getnetconf={0x1c, 0x52, 0x1b, 0x0, 0x0, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0xc040) 2022/08/20 14:49:46 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000280)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @rand_addr}}}, 0x108) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) [ 430.324841] FAT-fs (loop6): Directory bread(block 10) failed 2022/08/20 14:49:46 executing program 1 (fault-call:5 fault-nth:9): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2022/08/20 14:49:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000000000000000000400", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) [ 430.350368] FAT-fs (loop6): Directory bread(block 11) failed 2022/08/20 14:49:46 executing program 7: syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)={[{@jdev={'jdev', 0x3d, './file0'}, 0x2c}, {@commit={'commit', 0x3d, [0x33, 0x0]}, 0x2c}]}) times(&(0x7f0000000040)) 2022/08/20 14:49:46 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(0xffffffffffffffff, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 430.421603] attempt to access beyond end of device [ 430.427043] loop6: rw=2049, want=66, limit=2 2022/08/20 14:49:46 executing program 4: truncate(&(0x7f0000000040)='./file0\x00', 0x8) r0 = socket(0xa, 0x1, 0x0) pipe(&(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") inotify_init() shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x0) 2022/08/20 14:49:46 executing program 5: socket(0x2, 0xa, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x900) ioctl$TCSBRK(r0, 0x5409, 0x3) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x1}, 0xc) [ 430.477812] kernel msg: ebtables bug: please report to author: Wrong len argument [ 430.505765] REISERFS warning (device loop7): sh-2021 reiserfs_fill_super: can not find reiserfs on loop7 [ 430.525650] FAULT_INJECTION: forcing a failure. [ 430.525650] name failslab, interval 1, probability 0, space 0, times 0 [ 430.536970] CPU: 0 PID: 31531 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #59 [ 430.544253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 430.553614] Call Trace: [ 430.556217] dump_stack+0x1b9/0x294 [ 430.559866] ? dump_stack_print_info.cold.2+0x52/0x52 [ 430.565064] ? __save_stack_trace+0x7e/0xd0 [ 430.569403] should_fail.cold.4+0xa/0x1a [ 430.573478] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 430.578596] ? kasan_kmalloc+0xc4/0xe0 [ 430.582489] ? kasan_slab_alloc+0x12/0x20 [ 430.586647] ? kmem_cache_alloc+0x12e/0x760 [ 430.590977] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 430.595835] ? kvm_mmu_load+0x21/0x10e0 [ 430.599821] ? vcpu_enter_guest+0x3a83/0x6060 [ 430.604324] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 430.609353] ? graph_lock+0x170/0x170 [ 430.613161] ? do_syscall_64+0x1b1/0x800 [ 430.617228] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 430.622612] ? find_held_lock+0x36/0x1c0 [ 430.626683] ? __lock_is_held+0xb5/0x140 [ 430.630765] ? check_same_owner+0x320/0x320 [ 430.635099] ? rcu_note_context_switch+0x710/0x710 [ 430.640038] __should_failslab+0x124/0x180 [ 430.644281] should_failslab+0x9/0x14 [ 430.648087] kmem_cache_alloc+0x2af/0x760 [ 430.652248] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 430.657105] mmu_topup_memory_caches+0xf7/0x3a0 [ 430.661783] ? debug_check_no_locks_freed+0x310/0x310 [ 430.666983] kvm_mmu_load+0x21/0x10e0 [ 430.670792] ? kasan_check_write+0x14/0x20 [ 430.675036] vcpu_enter_guest+0x3a83/0x6060 [ 430.679365] ? print_usage_bug+0xc0/0xc0 [ 430.683436] ? kvm_set_msr_common+0x2680/0x2680 [ 430.688108] ? vmx_vcpu_load+0xadd/0xfe0 [ 430.692182] ? __lock_acquire+0x7f5/0x5140 [ 430.696427] ? vmx_vcpu_reset+0x1030/0x1030 [ 430.700760] ? graph_lock+0x170/0x170 [ 430.704569] ? graph_lock+0x170/0x170 [ 430.708388] ? __lock_acquire+0x7f5/0x5140 [ 430.712630] ? debug_check_no_locks_freed+0x310/0x310 [ 430.717829] ? __lock_is_held+0xb5/0x140 [ 430.721898] ? lock_acquire+0x1dc/0x520 [ 430.725868] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 430.730869] ? lock_release+0xa10/0xa10 [ 430.734825] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 430.740085] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 430.744581] ? preempt_notifier_dec+0x20/0x20 [ 430.749086] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 430.753917] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 430.758922] kvm_vcpu_ioctl+0x79d/0x12e0 [ 430.762967] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 430.768661] ? graph_lock+0x170/0x170 [ 430.772444] ? find_held_lock+0x36/0x1c0 [ 430.776492] ? lock_downgrade+0x8e0/0x8e0 [ 430.780629] ? kasan_check_read+0x11/0x20 [ 430.784768] ? rcu_is_watching+0x85/0x140 [ 430.788899] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 430.794078] ? __fget+0x40c/0x650 [ 430.797526] ? match_held_lock+0x841/0x8b0 [ 430.801757] ? expand_files.part.8+0x9a0/0x9a0 [ 430.806329] ? kasan_check_write+0x14/0x20 [ 430.810560] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 430.815479] ? wait_for_completion+0x870/0x870 [ 430.820045] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 430.825216] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 430.830921] do_vfs_ioctl+0x1cf/0x16a0 [ 430.834800] ? ioctl_preallocate+0x2e0/0x2e0 [ 430.839207] ? fget_raw+0x20/0x20 [ 430.842657] ? __sb_end_write+0xac/0xe0 [ 430.846628] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 430.852145] ? fput+0x130/0x1a0 [ 430.855404] ? ksys_write+0x1a6/0x250 [ 430.859205] ? security_file_ioctl+0x94/0xc0 [ 430.863609] ksys_ioctl+0xa9/0xd0 [ 430.867054] __x64_sys_ioctl+0x73/0xb0 [ 430.870928] do_syscall_64+0x1b1/0x800 [ 430.874799] ? finish_task_switch+0x1ca/0x840 [ 430.879283] ? syscall_return_slowpath+0x5c0/0x5c0 [ 430.884204] ? syscall_return_slowpath+0x30f/0x5c0 [ 430.889115] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 430.894473] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 430.899304] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 430.904474] RIP: 0033:0x455a09 [ 430.907647] RSP: 002b:00007f1ab7b20c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 430.915345] RAX: ffffffffffffffda RBX: 00007f1ab7b216d4 RCX: 0000000000455a09 [ 430.922604] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000015 [ 430.929854] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 430.937104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 430.944352] R13: 000000000000027e R14: 00000000006f7c70 R15: 0000000000000009 2022/08/20 14:49:47 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000480)='/dev/null\x00', 0x200, 0x0) bind$bt_rfcomm(r0, &(0x7f00000004c0)={0x1f, {0x8, 0x9, 0x8, 0x0, 0x5, 0x7}, 0x80}, 0xa) r1 = socket(0x400020000000010, 0x2, 0x82b0b) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") recvmmsg(r1, &(0x7f0000001600)=[{{&(0x7f0000000dc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000fc0), 0x0, &(0x7f0000001000)=""/84, 0x54}}, {{0x0, 0x0, &(0x7f0000001500), 0x2c8, &(0x7f0000001580)=""/94, 0x5e}}], 0x2, 0x0, &(0x7f00000017c0)={0x77359400}) write(r1, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) 2022/08/20 14:49:47 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000000000000001a54000", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:47 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write(r0, &(0x7f0000003e80)="02", 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2022/08/20 14:49:47 executing program 3 (fault-call:2 fault-nth:3): r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:47 executing program 2 (fault-call:2 fault-nth:0): r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:47 executing program 7: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r0, 0x4, 0x10}, 0xffffffffffffffae) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x2, 0x0) dup2(r1, r2) 2022/08/20 14:49:47 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2022/08/20 14:49:47 executing program 1 (fault-call:5 fault-nth:10): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 430.989779] REISERFS warning (device loop7): sh-2021 reiserfs_fill_super: can not find reiserfs on loop7 [ 431.068343] kernel msg: ebtables bug: please report to author: Wrong len argument [ 431.077437] FAULT_INJECTION: forcing a failure. [ 431.077437] name failslab, interval 1, probability 0, space 0, times 0 [ 431.088755] CPU: 1 PID: 31574 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #59 [ 431.096031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 431.105394] Call Trace: [ 431.107996] dump_stack+0x1b9/0x294 [ 431.111642] ? dump_stack_print_info.cold.2+0x52/0x52 [ 431.116843] ? perf_trace_lock_acquire+0xe3/0x980 [ 431.119924] FAULT_INJECTION: forcing a failure. [ 431.119924] name failslab, interval 1, probability 0, space 0, times 0 [ 431.121688] ? print_usage_bug+0xc0/0xc0 [ 431.121710] should_fail.cold.4+0xa/0x1a [ 431.121735] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 431.146090] ? find_get_entries_tag+0x10a0/0x10a0 [ 431.150936] ? __lock_acquire+0x7f5/0x5140 [ 431.155171] ? find_held_lock+0x36/0x1c0 [ 431.159247] ? check_same_owner+0x320/0x320 [ 431.163578] ? rcu_note_context_switch+0x710/0x710 [ 431.168501] ? lock_downgrade+0x8e0/0x8e0 [ 431.172650] __should_failslab+0x124/0x180 [ 431.176881] should_failslab+0x9/0x14 [ 431.181266] kmem_cache_alloc_node+0x272/0x780 [ 431.185849] ? perf_trace_lock+0x900/0x900 [ 431.190083] __alloc_skb+0x111/0x780 [ 431.193797] ? skb_scrub_packet+0x580/0x580 [ 431.198115] ? expand_files.part.8+0x9a0/0x9a0 [ 431.202696] ? find_held_lock+0x36/0x1c0 [ 431.206760] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 431.212292] ? refcount_inc_not_zero+0x1dd/0x2d0 [ 431.217054] sock_wmalloc+0x165/0x1e0 [ 431.220851] ? skb_set_owner_w+0x360/0x360 [ 431.225089] pppol2tp_sendmsg+0x23a/0x6c0 [ 431.229233] ? pppol2tp_getsockopt+0x940/0x940 [ 431.233815] sock_sendmsg+0xd5/0x120 [ 431.237526] __sys_sendto+0x3d7/0x670 [ 431.241325] ? __ia32_sys_getpeername+0xb0/0xb0 [ 431.245992] ? wait_for_completion+0x870/0x870 [ 431.250573] ? __lock_is_held+0xb5/0x140 [ 431.254642] ? __sb_end_write+0xac/0xe0 [ 431.258621] ? __ia32_sys_read+0xb0/0xb0 [ 431.262678] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 431.268216] __x64_sys_sendto+0xe1/0x1a0 [ 431.272269] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 431.277284] do_syscall_64+0x1b1/0x800 [ 431.281164] ? finish_task_switch+0x1ca/0x840 [ 431.285655] ? syscall_return_slowpath+0x5c0/0x5c0 [ 431.290578] ? syscall_return_slowpath+0x30f/0x5c0 [ 431.295507] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 431.300868] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 431.305710] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 431.313671] RIP: 0033:0x455a09 2022/08/20 14:49:47 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x81) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0xe0, r2, 0x20, 0x70bd2b, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xf}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8e}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}]}, 0xe0}, 0x1}, 0x40090) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x15, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x20000140, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{}, {}, {}]}, 0x108) fchdir(r0) [ 431.316849] RSP: 002b:00007fefce6fec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 431.324552] RAX: ffffffffffffffda RBX: 00007fefce6ff6d4 RCX: 0000000000455a09 [ 431.331815] RDX: 0000000000150000 RSI: 00000000200001c0 RDI: 0000000000000013 [ 431.339077] RBP: 000000000072bea0 R08: 00000000200002c0 R09: 0000000000000080 [ 431.346422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 431.353687] R13: 00000000000005a9 R14: 00000000006fc878 R15: 0000000000000000 [ 431.360970] CPU: 0 PID: 31583 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #59 [ 431.368247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 431.377592] Call Trace: [ 431.380175] dump_stack+0x1b9/0x294 [ 431.383799] ? dump_stack_print_info.cold.2+0x52/0x52 [ 431.388984] should_fail.cold.4+0xa/0x1a [ 431.393037] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 431.398128] ? rcu_is_watching+0x85/0x140 [ 431.402260] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 431.407434] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 431.412618] ? is_bpf_text_address+0xd7/0x170 [ 431.417101] ? __lock_acquire+0x7f5/0x5140 [ 431.421326] ? unwind_get_return_address+0x61/0xa0 [ 431.426243] ? __save_stack_trace+0x7e/0xd0 [ 431.430555] ? debug_check_no_locks_freed+0x310/0x310 [ 431.435730] ? save_stack+0xa9/0xd0 [ 431.439342] ? save_stack+0x43/0xd0 [ 431.442961] ? kasan_kmalloc+0xc4/0xe0 [ 431.446831] ? __kmalloc_node_track_caller+0x47/0x70 [ 431.451920] ? __kmalloc_reserve.isra.38+0x3a/0xe0 [ 431.456833] ? __alloc_skb+0x14d/0x780 [ 431.460701] ? sock_wmalloc+0x165/0x1e0 [ 431.464663] ? pppol2tp_sendmsg+0x23a/0x6c0 [ 431.468969] __should_failslab+0x124/0x180 [ 431.473193] should_failslab+0x9/0x14 [ 431.476980] kmem_cache_alloc_node_trace+0x5a/0x770 [ 431.481990] ? perf_trace_lock_acquire+0xe3/0x980 [ 431.486822] __kmalloc_node_track_caller+0x33/0x70 [ 431.491736] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 431.496481] pskb_expand_head+0x220/0x10c0 [ 431.500703] ? rcu_read_lock_sched_held+0x108/0x120 [ 431.505713] ? kmem_cache_alloc_node_trace+0x34e/0x770 [ 431.510980] ? __pskb_copy_fclone+0xe80/0xe80 [ 431.515469] ? find_held_lock+0x36/0x1c0 [ 431.519534] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 431.524534] ? iov_iter_advance+0x2e4/0x14c0 [ 431.528933] ? refcount_dec_if_one+0x170/0x170 [ 431.533513] l2tp_xmit_skb+0x12bf/0x17d0 [ 431.537558] ? kasan_check_write+0x14/0x20 [ 431.541784] ? l2tp_session_create+0xb50/0xb50 [ 431.546355] ? iov_iter_advance+0x14c0/0x14c0 [ 431.550836] ? pppol2tp_sendmsg+0x45a/0x6c0 [ 431.555145] pppol2tp_sendmsg+0x4ae/0x6c0 [ 431.559279] ? pppol2tp_getsockopt+0x940/0x940 [ 431.563849] sock_sendmsg+0xd5/0x120 [ 431.567553] __sys_sendto+0x3d7/0x670 [ 431.571343] ? __ia32_sys_getpeername+0xb0/0xb0 [ 431.575998] ? wait_for_completion+0x870/0x870 [ 431.580572] ? __lock_is_held+0xb5/0x140 [ 431.584630] ? __sb_end_write+0xac/0xe0 [ 431.588598] ? __ia32_sys_read+0xb0/0xb0 [ 431.592647] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 431.597475] __x64_sys_sendto+0xe1/0x1a0 [ 431.601523] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 431.606526] do_syscall_64+0x1b1/0x800 [ 431.610400] ? finish_task_switch+0x1ca/0x840 [ 431.614883] ? syscall_return_slowpath+0x5c0/0x5c0 [ 431.619796] ? syscall_return_slowpath+0x30f/0x5c0 [ 431.624712] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 431.630063] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 431.634892] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 431.640065] RIP: 0033:0x455a09 [ 431.643238] RSP: 002b:00007fec7ea65c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 431.650931] RAX: ffffffffffffffda RBX: 00007fec7ea666d4 RCX: 0000000000455a09 [ 431.658186] RDX: 0000000000150000 RSI: 00000000200001c0 RDI: 0000000000000013 [ 431.665437] RBP: 000000000072bea0 R08: 00000000200002c0 R09: 0000000000000080 [ 431.672694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 431.679949] R13: 00000000000005a9 R14: 00000000006fc878 R15: 0000000000000003 [ 431.736707] FAULT_INJECTION: forcing a failure. [ 431.736707] name failslab, interval 1, probability 0, space 0, times 0 [ 431.748082] CPU: 0 PID: 31575 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #59 [ 431.755357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 431.764709] Call Trace: [ 431.767312] dump_stack+0x1b9/0x294 [ 431.770943] ? dump_stack_print_info.cold.2+0x52/0x52 [ 431.776121] ? perf_trace_lock_acquire+0xe3/0x980 [ 431.780960] should_fail.cold.4+0xa/0x1a [ 431.785019] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 431.790113] ? kasan_kmalloc+0xc4/0xe0 [ 431.793989] ? kasan_slab_alloc+0x12/0x20 [ 431.798124] ? kmem_cache_alloc+0x12e/0x760 [ 431.802432] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 431.807262] ? kvm_mmu_load+0x21/0x10e0 [ 431.811222] ? vcpu_enter_guest+0x3a83/0x6060 [ 431.815702] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 431.820710] ? graph_lock+0x170/0x170 [ 431.824498] ? do_syscall_64+0x1b1/0x800 [ 431.828545] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 431.833901] ? find_held_lock+0x36/0x1c0 [ 431.837952] ? __lock_is_held+0xb5/0x140 [ 431.841999] ? create_empty_buffers+0x10/0x950 [ 431.846589] ? check_same_owner+0x320/0x320 [ 431.850903] ? rcu_note_context_switch+0x710/0x710 [ 431.855825] __should_failslab+0x124/0x180 [ 431.860050] should_failslab+0x9/0x14 [ 431.863836] kmem_cache_alloc+0x2af/0x760 [ 431.867977] ? mmu_topup_memory_caches+0xf7/0x3a0 [ 431.872810] mmu_topup_memory_caches+0xf7/0x3a0 [ 431.877467] ? debug_check_no_locks_freed+0x310/0x310 [ 431.882656] kvm_mmu_load+0x21/0x10e0 [ 431.886446] ? kasan_check_write+0x14/0x20 [ 431.890677] vcpu_enter_guest+0x3a83/0x6060 [ 431.894996] ? kvm_set_msr_common+0x2680/0x2680 [ 431.899661] ? perf_trace_lock+0x900/0x900 [ 431.903884] ? __lock_acquire+0x7f5/0x5140 [ 431.908109] ? vmx_vcpu_reset+0x1030/0x1030 [ 431.912417] ? graph_lock+0x170/0x170 [ 431.916207] ? graph_lock+0x170/0x170 [ 431.919993] ? __lock_acquire+0x7f5/0x5140 [ 431.924224] ? perf_trace_lock_acquire+0xe3/0x980 [ 431.929058] ? __lock_is_held+0xb5/0x140 [ 431.933105] ? clean_bdev_aliases+0x6b0/0x8b0 [ 431.937590] ? lock_acquire+0x1dc/0x520 [ 431.941550] ? kvm_arch_vcpu_ioctl_run+0x234/0x1690 [ 431.946559] ? lock_release+0xa10/0xa10 [ 431.950522] ? kvm_arch_vcpu_ioctl_set_fpu+0x340/0x340 [ 431.955787] ? kvm_arch_dev_ioctl+0x5f0/0x5f0 [ 431.960270] ? preempt_notifier_dec+0x20/0x20 [ 431.964763] kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 431.969591] ? kvm_arch_vcpu_ioctl_run+0x33e/0x1690 [ 431.974603] kvm_vcpu_ioctl+0x79d/0x12e0 [ 431.978659] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 431.984354] ? graph_lock+0x170/0x170 [ 431.988142] ? find_held_lock+0x36/0x1c0 [ 431.992197] ? lock_downgrade+0x8e0/0x8e0 [ 431.996336] ? kasan_check_read+0x11/0x20 [ 432.000476] ? rcu_is_watching+0x85/0x140 [ 432.004615] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 432.009804] ? __fget+0x40c/0x650 [ 432.013247] ? match_held_lock+0x841/0x8b0 [ 432.017476] ? expand_files.part.8+0x9a0/0x9a0 [ 432.022048] ? kasan_check_write+0x14/0x20 [ 432.026268] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 432.031188] ? wait_for_completion+0x870/0x870 [ 432.035757] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 432.040933] ? kvm_uevent_notify_change.part.29+0x440/0x440 [ 432.046632] do_vfs_ioctl+0x1cf/0x16a0 [ 432.050512] ? ioctl_preallocate+0x2e0/0x2e0 [ 432.054908] ? fget_raw+0x20/0x20 [ 432.058350] ? __sb_end_write+0xac/0xe0 [ 432.062315] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 432.067845] ? fput+0x130/0x1a0 [ 432.071110] ? ksys_write+0x1a6/0x250 [ 432.074904] ? security_file_ioctl+0x94/0xc0 [ 432.079304] ksys_ioctl+0xa9/0xd0 [ 432.082748] __x64_sys_ioctl+0x73/0xb0 [ 432.086628] do_syscall_64+0x1b1/0x800 [ 432.090504] ? syscall_return_slowpath+0x5c0/0x5c0 [ 432.095422] ? syscall_return_slowpath+0x30f/0x5c0 [ 432.100344] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 432.105700] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 432.110535] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 432.115709] RIP: 0033:0x455a09 [ 432.118889] RSP: 002b:00007f1ab7b20c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 432.126584] RAX: ffffffffffffffda RBX: 00007f1ab7b216d4 RCX: 0000000000455a09 2022/08/20 14:49:48 executing program 6: r0 = inotify_init1(0x800) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setopts(0x4205, r2, 0x0, 0xfffffffffffffffc) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x301200, 0x0) 2022/08/20 14:49:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000080)={@empty, @dev}, &(0x7f00000000c0)=0xc) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000140)={r3, 0x2}) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="e5263d2c850201012cf66f") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x20011, r1, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000180)) sendmmsg(r0, &(0x7f00000045c0)=[{{&(0x7f0000001c40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x80, &(0x7f00000030c0), 0x0, &(0x7f0000003140)}}], 0x1, 0x0) [ 432.133840] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000015 [ 432.141093] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 432.148443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 432.155702] R13: 000000000000027e R14: 00000000006f7c70 R15: 000000000000000a 2022/08/20 14:49:48 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bridge0\x00'}}, 0x1e) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x800, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x3) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000100)=0x5) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x400000003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, "69705f7274690800000000000001a100"}}) 2022/08/20 14:49:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c746572000000000000000000000000000200", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000180)="f366613e650f3236f0313866f2ad660f66580966b91508000066b80000000066ba010000000f30f08156830090260f37db013e150001", 0x36}], 0x1, 0x20, &(0x7f0000000280), 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000200)=0x1) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x200, 0x200000) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) perf_event_open(&(0x7f0000000200)={0x2, 0x3c6, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) 2022/08/20 14:49:48 executing program 3 (fault-call:2 fault-nth:4): r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:48 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x7, 0x0) getpgrp(0xffffffffffffffff) geteuid() stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000001640)) syz_init_net_socket$llc(0x1a, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000016c0)) getpgrp(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000001800)) getresgid(&(0x7f0000001880), &(0x7f00000018c0), &(0x7f0000001900)) socketpair$inet6(0xa, 0x80007, 0x5, &(0x7f0000001940)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001980)='/proc/self/net/pfkey\x00', 0x82280, 0x0) socket$alg(0x26, 0x5, 0x0) syz_open_dev$adsp(&(0x7f00000019c0)='/dev/adsp#\x00', 0x557f, 0x101000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001a00)) getresuid(&(0x7f0000001a40), &(0x7f0000001a80), &(0x7f0000001ac0)) fstat(0xffffffffffffff9c, &(0x7f0000001b00)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001b80)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001bc0)={{{@in=@rand_addr, @in=@multicast2}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000001cc0)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000001d00)) getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001d80)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000001e80)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000001ec0)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001f40)) lstat(&(0x7f0000001f80)='./file0\x00', &(0x7f0000001fc0)) getresgid(&(0x7f0000002040), &(0x7f0000002080), &(0x7f00000020c0)) openat$kvm(0xffffffffffffff9c, &(0x7f0000002100)='/dev/kvm\x00', 0x80, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002140)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$inet_dccp(0x2, 0x6, 0x0) 2022/08/20 14:49:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2022/08/20 14:49:48 executing program 2 (fault-call:2 fault-nth:1): r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:48 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000000140)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d6405000000000065040400010000000704000001000000b7050000000000006a0a00ffb46af200850000001a000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendmmsg(r0, &(0x7f00000035c0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="edacfdf11f3987ef", 0x8}], 0x1, &(0x7f00000001c0)=[{0xd8, 0x111, 0x1, "a24bcd1521040db6b5a1e5fd570bdebeaaba64795019efb151828fc88ca718275f79eb5edeb85814bd0fe321685b1343dda50b9b4a418e092e5de223ee3031de1ea9bbf8c9cd7ad39aeadb2c431c0532162d2152878d405d4ce21105e6af5b4b4ac2caabac5e0d433570f63152ec1611d768f43e7d5334fb864b80000f4f4fd3cd2674fdbe5eda0f178ff3fcd51677e02387d030dc7ad4028add943ebe443e6485e30850f4b14f926ac19d99ff03c991f4fd0fb5f9e7448df55fc4f84f0c9d839b2d8c"}, {0x88, 0x104, 0xde4, "fef6e6f4d08a34a3005c23b518bfe6f446f63753cf5341c52dcedd5c3b319d81f26bbec18c875bcd982e7e0f854726bbf4a3c7458695b18f3c79898a690c766be5a6b67fb6cd0e11b888c91e1c405c4ef9acdc6069c9d78cccaa1cb99f4628edf12d8f74083e0b04896fb62550b5d64ac7"}, {0x58, 0x118, 0x17, "58efcc932550501f0ed1847e4bcf0c918a0be23a0608f7d12318ef57c6daf8cd8013e4c79fe0e75e8686bae753f1dfe4d6c0966fda747ae4a792c94d415fb6980e9363912f979427"}, {0x38, 0x1, 0xc2, "ff5d56476d204c1b98396bcbbd57d1639cfe4dc7e48e4af9c144f0cda20311a4ec6bd2be"}, {0xd0, 0x10f, 0xa2, "e0c704e978533ac8ee01b017fc9a60567165573905c8b3887a62fc0953d7bbab81a4709ecab40905850ec403e760652899b3afa00e639dfb258d360ee94a46c5fe7e06686c2a2994e6ee6f7b88b6cdafbf2798068d291cb10e25a5a72ef00c41a436fb52e00af1110e8a7a532d51a26d6e8145ebed4868b80efe68603c352d3e61d43be6c3872b840799b53e366472ecd59036711d654113df3b34edb40ae895e9a0e4c16c71213d07a0a9486ac05a272b0b2718cb463c3fdfcfa562d4014d"}], 0x2c0, 0x4}, 0x767f}, {{&(0x7f0000000480)=@sco={0x1f, {0x9, 0x1, 0xf9, 0x9, 0x4a0, 0x1}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000500)="a3062caee6c0177391ec573cf7b5e7fff4f027b6c4d3c6fd92e80c3a595c14e0159d0eb3952a5d751198a3fd183f0bf96f77ce5189de0a35a42d5d7cedda9d9195ffe9e62a54a71ba8ba55177985a1806069f12aa7adb0c35c853fb38296d2e29a5362821a33f57986400aa4ffaaefba1fbf21bd1e7ffb5eb450540f82c85d46b0f236ea2c32a6b05d32d73b5858af69823fee60ed04ad79cfc386a62ce670c27d53fa5578022c491ddd1443133ec8a071e957bb36edf1d433502597c3fe0cd14b45e4e34dc022d63af9c9d34ac5020907", 0xd1}, {&(0x7f0000000600)="1d38b78cd4854744683f5b8825b6247c9b644cbc", 0x14}, {&(0x7f0000000640)}, {&(0x7f0000000680)="85e854e79ac953d2ea9200f8625f740a43c72e5f0a21ece3925f0d5c9bb2e3065353dde8fde587cdcb8fce1e9efa4cd4ab2dd799bdbf8b5f022a3eb76e8f5b354e9910f52274792f3d4a2a511bf2362087a20206977e93762ca8d14c2b82c0c697e8b997f462f99be733f2393565a17c99084727a59104555dfd66c2469c9c585147639b20a17a1b676c92872f427441bbbcfb444f10902578f72447aee72fb35018d5a018f13297a789f7e6afb5e3419b3e3fb815911bf39e01fb67", 0xbc}, {&(0x7f0000000740)="f551bcb41631b6887cd201bee42d56dd03cb84bf9bf596503010f0c2c4170d854175ca3ff1ef1813ef7bdf362eca13e8488344267817a5777503590926fff58d9345acc97c91b66418f8b78227d4e7d9150671c41eb85a869fe4095bb0663a753eb03e307c3848a00b8dc753cc7f7ed9b983af9c", 0x74}, {&(0x7f00000007c0)="43241093f4e45a145addd91b790d02d8e7ef9465ac82a953e757b12eb1eedbe97c6138bbde169eb841a7e92d4256221811400aea8db7216b40da0f39aab3658b3afa8ea782a74a65cb21bddd734eef461c95b9ba1930c363542ea8d7b2ad5b44b0bdaf2eb191ca0899c7e5725afbc7f4b3c6dee2af57025aecdc45aca12ab6663518da18c1fc30128e6a0afaba21e0c0197e83469b4cb1bfc4d1b4a9d353", 0x9e}, {&(0x7f0000000880)="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{0x98, 0x105, 0x2, "1bdc94a71b73b624230cfe4fdeb08e75e987b04b067d5175f85a0e0dadc2cefd0298ef74bf94d670c7f145a129323197cd36f7159d22566a99528bdb06fc95ebb9e9308b10ab1f1997bde3a24508324213e5979e42fac328df9eeda93a7a0dff12d4c65e22f15d27c93ca35c97014fac5fd1c696d6323195b2df8cbdedfeac66e349"}], 0x14d8, 0x840}, 0x8}, {{&(0x7f0000003380)=@nl=@unspec, 0x80, &(0x7f0000003580)=[{&(0x7f0000003400)="d8f860db29b76eee9ceac263fb229e30ed84f968ea07b011f93cacff7041456dd9b69ae528d3261171172174c25e1986060254e17eb45988f46c6c4447e503c77cc48fd6842994b3d76b8a7f112371bbfe707e55e734b239bf6fb2fcfaaed6d0a9eb00464d4c199f08accdc67c08c31c6f4d246d189463e7b6a9a15fc1e9f8bbb93119ad2220949997b3e2501a3a6dae7b3fe2bc7d39b7fad9f904a53502604fa10a605fa774b34401366023062d9a690b5609c9477c58902f674862", 0xbc}, {&(0x7f00000034c0)="1288bc6fa09d97d65a508cbd071b7484bb67be87c55b97245cea9986786a008557796db940e2ca282fb3c9fa77c96061ab85a66b12a9fea5d215fe97fcfea5636dfe7724394503f82910759111e98f5a72a9394eb3e136d98c6711caac3bda9f88448964ede3fcda24d0802a2f6d1127e7b824a0eb1f579624109fda9873c64e646be1959d9434", 0x87}], 0x2, 0x0, 0x0, 0x40000}, 0x8000}], 0x4, 0x4008014) [ 432.314281] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:49:48 executing program 7: r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x8, 0x4) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000180), &(0x7f0000000200)=0x350) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000240)=""/136, 0x88}, {&(0x7f0000000300)=""/182, 0xb6}], 0x2, 0x8) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x2) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x2, r1}) close(r1) ioctl$int_out(r1, 0xc0385720, &(0x7f0000000100)) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000140)={0x2, 0x8}) 2022/08/20 14:49:48 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0xffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f00000001c0)="320309a383cf40230b359db0155ccf2876f283351179a1f096adb75e6a75673d648179dbb0e3a3ee1d638a1453bcf9674fdb9bb8aaea6e4217098e43ac0d1db6f9a6343a38fd87f069e279d5b93bef20f86a24a9fbf72fe27dbb0935ff683f25a0da9df994911d562e0335e4641c8fe7f417d71a1cd26d5740d890ada45fb92a55bb042748dab25c0be886df4124a36073dcc130bcbe87b87fba761d50ed48049d5dc8961f2c31aef0942efe64888169adca47cb381eb9d3e9519b2129bf81ad75948278d6f52328a058b522f58124c4ab824930a2caaf963f2768bd258eed5dca5c007c3ba7f7088505bc9c2978e8", 0xef) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x2, 0xd75}, 0xb) sendto$inet(r1, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xfffffffeffffffff, 0x82000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0xc47b}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000340)={r3, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000140)={0x4, 0x6, 0xdb}) recvfrom$inet(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) 2022/08/20 14:49:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000062c00", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:48 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 432.436929] kernel msg: ebtables bug: please report to author: Wrong len argument [ 432.476182] FAULT_INJECTION: forcing a failure. [ 432.476182] name failslab, interval 1, probability 0, space 0, times 0 [ 432.487506] CPU: 1 PID: 31623 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #59 [ 432.494782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 432.504135] Call Trace: [ 432.506738] dump_stack+0x1b9/0x294 [ 432.510388] ? dump_stack_print_info.cold.2+0x52/0x52 [ 432.515588] ? perf_trace_lock_acquire+0xe3/0x980 [ 432.520446] ? kernel_text_address+0x79/0xf0 [ 432.524868] ? __unwind_start+0x166/0x330 [ 432.529036] should_fail.cold.4+0xa/0x1a [ 432.533103] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 432.538204] ? save_stack+0xa9/0xd0 [ 432.541820] ? save_stack+0x43/0xd0 [ 432.545434] ? kasan_slab_alloc+0x12/0x20 [ 432.549569] ? find_held_lock+0x36/0x1c0 [ 432.553631] ? check_same_owner+0x320/0x320 [ 432.557948] ? rcu_note_context_switch+0x710/0x710 [ 432.562865] __should_failslab+0x124/0x180 [ 432.567089] should_failslab+0x9/0x14 [ 432.570878] kmem_cache_alloc_node_trace+0x26f/0x770 [ 432.575974] __kmalloc_node_track_caller+0x33/0x70 [ 432.580892] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 432.585639] __alloc_skb+0x14d/0x780 [ 432.589340] ? skb_scrub_packet+0x580/0x580 [ 432.593647] ? expand_files.part.8+0x9a0/0x9a0 [ 432.598218] ? find_held_lock+0x36/0x1c0 [ 432.602274] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 432.607800] ? refcount_inc_not_zero+0x1dd/0x2d0 [ 432.612547] sock_wmalloc+0x165/0x1e0 [ 432.616347] ? skb_set_owner_w+0x360/0x360 [ 432.620576] pppol2tp_sendmsg+0x23a/0x6c0 [ 432.624711] ? pppol2tp_getsockopt+0x940/0x940 [ 432.629289] sock_sendmsg+0xd5/0x120 [ 432.632991] __sys_sendto+0x3d7/0x670 [ 432.636783] ? __ia32_sys_getpeername+0xb0/0xb0 [ 432.641440] ? wait_for_completion+0x870/0x870 [ 432.646020] ? __lock_is_held+0xb5/0x140 [ 432.650084] ? __sb_end_write+0xac/0xe0 [ 432.654056] ? __ia32_sys_read+0xb0/0xb0 [ 432.658104] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 432.663631] __x64_sys_sendto+0xe1/0x1a0 [ 432.667677] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 432.672681] do_syscall_64+0x1b1/0x800 [ 432.676554] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 432.681382] ? syscall_return_slowpath+0x5c0/0x5c0 [ 432.686297] ? syscall_return_slowpath+0x30f/0x5c0 [ 432.691213] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 432.696565] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 432.701396] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 432.706571] RIP: 0033:0x455a09 [ 432.709744] RSP: 002b:00007fefce6fec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 432.717437] RAX: ffffffffffffffda RBX: 00007fefce6ff6d4 RCX: 0000000000455a09 [ 432.724690] RDX: 0000000000150000 RSI: 00000000200001c0 RDI: 0000000000000013 [ 432.731946] RBP: 000000000072bea0 R08: 00000000200002c0 R09: 0000000000000080 [ 432.739199] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 432.746453] R13: 00000000000005a9 R14: 00000000006fc878 R15: 0000000000000001 2022/08/20 14:49:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00`\x00', 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:48 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.stat\x00', 0x2761, 0x0) pwritev(r1, &(0x7f0000000200)=[{&(0x7f0000000140)="13", 0xfffffffffffffd5b}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000040)={{0x8, 0xfffffffffffffff7}, 'port0\x00', 0x2, 0x4, 0x3f, 0x3, 0x0, 0x10000, 0x9, 0x0, 0x7, 0x5}) 2022/08/20 14:49:48 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x40, 0x0) read(r0, &(0x7f0000000000)=""/105, 0x69) fcntl$setstatus(r0, 0x4, 0x42800) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/255, 0x443}], 0x140) 2022/08/20 14:49:48 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0xfffffdef, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:48 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000c40ff8)=ANY=[@ANYBLOB="e9684885"], 0x8, 0x0) msgrcv(r0, &(0x7f0000981000), 0x8, 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x8000, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) 2022/08/20 14:49:48 executing program 2 (fault-call:2 fault-nth:2): r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:48 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000002b00)={0x4, 0xfff, 0x3}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x401, 0x0) sendmsg$kcm(r1, &(0x7f0000002ac0)={&(0x7f00000001c0)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000240)="f12e91b5081e46a4c8bf443d46fdbbc80952018770c0cf992078b1a47729e58b376ea92bf4f8ab2f1b4997456a19ce6bcebf3797df66dbce3ea24903df6c98b9dbcd7777e182ce1641322351b7a0cbc74c2a1c2d7c9542390ec03d48628eb00fb9062804ed950bc2189840599933f1992101b7b8d7780bbc087e3e1dc8ba3f0d84debad114eb351f6626103b5fe6fccb9f42a86334", 0x95}, {&(0x7f0000000300)="3398f4f65718d407c1e58f4281d2b36c5b2e3baac50c87a17d848be2f7828b0fc32e1988cce29088d5f320657a2c4f85d2812423d1f08751f254f0810b196ebaaee4b9f41c389cf47de5f90aaad52be8ede35f46d9efca38b42388f6309b7c36508d6973848b64eb32bc", 0x6a}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000000100)="80f05f125bc9", 0x6}, {&(0x7f0000001380)="d7e9294390292d4b360e65542c1e53dd061f1983dc7dcbe7a79aeeb1b53b0b45e725a59ea6b9f994c15112e2a8435a4ecaa07dd250a303d803c7fa2dd011d100abe25954a6fe9175cccdba3c7629f05c33065d258cd55ab2a78c23bf9a44e7cceea4c903d137a69af0db35f4863f8d4e04fdf4ad76e7c9d942a1a986c409070f3b6c90a18826b4faeebae469a3333225ca7fdf69210bd9747ac47325f7b161f3d78c9238376f1d6d8eba3d1c85444412091c23540129bd0ffd5ff5a506251fedbcc0d5eb4373ca130fb57db9db7d61c40891753f9830f8dc03bb136fbdc255f6426323", 0xe3}, {&(0x7f0000001480)="4cc40e25b806433591c67cf2452f45c1060ab76bbd78895df8bdefb1b3b92557f28d8c249c3f049982b9565e25079e72999625b3e91da999d7a6c4671c17e08900e09b54971de35c670a07e2fc2a7d468b9950dd33db9b25631787d67cc1c486b8e2e9c5bb215c86de44d561581d19b260a9603ec3150a1d8267ad26da85efc1b9d4ea5a972eab048d0d7fa38b00cd8277f97ad219bb3f5f2e33ede2998fbfd824d3702fe05bdd0121dcc606395f77abd7a8be1b51f47a09416da951e3f33dba6c85642aeafad38a761cce6dc7212768d30fa027a6b592e897cf24d8f6605fab1662444a565086dcd0a562fa7e", 0xed}], 0x6, 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0x1488, 0xbfa22d7ea042d9d0}, 0x4) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x0, r0}) sendmmsg(r1, &(0x7f0000002600)=[{{&(0x7f0000001600)=@ipx={0x4, 0x1, 0xff, "c1c3465e7b68", 0x9}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001680)="bb3eb21b392541c58c08b3515762ae5220a092aef8bfe781d48032369e2f35a7e93cdf980a6c204cad6dad4a8cc102690b7e57336663906db61830ada2983db48d5df169b920", 0x46}, {&(0x7f0000001700)="13763682fe876a051d7d4ba4187031566f3a20383dd464bd983f6f8b0213aba0c0d715", 0x23}, {&(0x7f0000001740)}, {&(0x7f0000001780)="a1e58db8e3b53304b47ede385d5cc2cf37951d3ef91b285a", 0x18}, {&(0x7f00000017c0)="8bed2bdebc5cc0f956eb414337944369e816b1831851459393b35dc6d14742fcfd2438902009f47bc0a87ce585a5272ce7beafa6976cf28fa134272c6f81bb6837485dc9cec00073a911b2b2b611c24819b536a946aa1185f97f9f28e576b00127bc5ad0cdf58e249f347df20c0ad18b4a744dc1e31ea189237a8a8208878c1f999f81c3945a2b653ac2f684c40e0b99721f38aff2da68490267ccb577dc67fb329521cb9aa16bfb85bc6ae77b0940f85574d456ab76fbf30fc4f31269eb86cc41e8b2b577167577f9512e2e15", 0xcd}], 0x5, &(0x7f0000001940)=[{0x90, 0x105, 0x7, "fa2c018ab6d2c034bb50e2e4c6abd8cfdbe0ae6ee78e1b0d5ce095cfa4944206daa335a56fbbbc48708bae953dfb5ea8281c16a06da60aec0064ce3cba5aabdbfb69cce43e6cc0ccfd550cd44866f021671ee47a622f8052af07ebeb8382d59d6e297bf5c7e756a7699ea00a0f638550ddb6cab419ee20a2a6"}, {0xc8, 0x113, 0x6, "a9b0e884af2f53f6681b453f8de271073375e349856673c25a2425c46a3085e5175154beb08b30fa10691a95f9e66dedc250084d4067133383c2616809e8af1d76af2011a44463001cdd3b112d888d1fdae8cfe603a8187dd6f96c7c56999a4bad110c4c6977c3db88ae477a0ed1873971e453806f8be1d10dbed1b329148b546fda633abde82ff3d067863c0ca825c17237a74066f1ef121a6d9415ae74eb1a8e333b88baa76c56d20da0c05d0d0a9835"}, {0x108, 0x10b, 0x4, "88bc9a92d537a290b98122826256a6bf7728279f813c1695dcfbec3592e13906ff3090f220f82503f05768ed6629032567625551deaef97c6635dfc6fb62da47f9a28ed6d1f30f48bcac90d1fe38a9fcb6fdae81e44046ed19d19b60b26c48adaed8f2eaa9424f7572e06ebef793cb4ea0e66de7160a8a3f7d3b7c6032c86602f8bbc92012dc6e7db840959e31e1f483360b7abb9b652e39f83ac6daeea9aa2d633591ccb073968beaf7a25d79e573641e0bb0d48ba6567e9d57c1b738a6f92a376bf599548fc1fd03ed20f14f752b39240c761f9850627b74d55af69822ce38b189a3d85e9d9dd933d9d687bd89b38568"}], 0x260, 0x20040000}, 0xffffffffffffffff}, {{&(0x7f0000001bc0)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001c40)="bd2bd3a55d4768810dc9c0eb0ed49a5059b3a478bb42397155292a380fd6c9974bcf1a588c12d5db103f60078641104d38fdbc0abe462b42068af74d69b5c4d6c08d5c385d39ef21bfa5773f991935bc105e0eb99255d7b1677a6623ac07b91726a835fbd339ce15f6d7640c72cfc822e85aa97b16a1eb0e0fe8dcddf2e1e6e7da1d6a412cec53d67293d52bcb8f205f6011eb6d9e9b4776ac826d451617bea7691ad056c4ef6df01802d4e4e979d46f5d1520", 0xb3}, {&(0x7f0000001d00)="9929893c36b9a3f7aa", 0x9}, {&(0x7f0000001d40)="e3f1b1481014bf3051628617e0ca4b44543325d3388da12df4253c0fff838c181abdf6b4ff0a4ade1131f838856dbf3682ee0594821f02bfb36b640978311b9509c06a86c6144810820c8a9158d7", 0x4e}, {&(0x7f0000004040)="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0x1080, 0x8000}, 0x1f}], 0x6, 0x40000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000140)={0x7b, 0x0, [0x80ffff]}) mknodat(r0, &(0x7f0000002780)='./file0\x00', 0x50, 0x411) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001740)={'erspan0\x00', 0x4200}) listen(r0, 0x1) 2022/08/20 14:49:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0x4004ae99, 0x0) [ 432.955826] kernel msg: ebtables bug: please report to author: Wrong len argument [ 432.971791] FAULT_INJECTION: forcing a failure. [ 432.971791] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 432.983634] CPU: 0 PID: 31666 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #59 [ 432.990905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 433.000249] Call Trace: [ 433.002832] dump_stack+0x1b9/0x294 [ 433.006452] ? dump_stack_print_info.cold.2+0x52/0x52 [ 433.011631] ? lock_acquire+0x1dc/0x520 [ 433.015593] should_fail.cold.4+0xa/0x1a [ 433.019641] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 433.024731] ? debug_check_no_locks_freed+0x310/0x310 [ 433.029903] ? lock_downgrade+0x8e0/0x8e0 [ 433.034041] ? kasan_check_read+0x11/0x20 [ 433.038171] ? rcu_is_watching+0x85/0x140 [ 433.042315] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 433.047494] ? is_bpf_text_address+0xd7/0x170 [ 433.051975] ? kernel_text_address+0x79/0xf0 [ 433.056373] ? __unwind_start+0x166/0x330 [ 433.060503] ? __kernel_text_address+0xd/0x40 [ 433.064982] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 433.070501] ? should_fail+0x21b/0xbcd [ 433.074379] ? __save_stack_trace+0x7e/0xd0 [ 433.078689] __alloc_pages_nodemask+0x34e/0xd70 [ 433.083347] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 433.088347] ? save_stack+0x43/0xd0 [ 433.091958] ? kasan_kmalloc+0xc4/0xe0 [ 433.095827] ? kasan_slab_alloc+0x12/0x20 [ 433.099960] ? find_held_lock+0x36/0x1c0 [ 433.104024] ? check_same_owner+0x320/0x320 [ 433.108332] cache_grow_begin+0x72/0x6c0 [ 433.112388] kmem_cache_alloc_node_trace+0x692/0x770 [ 433.117481] __kmalloc_node_track_caller+0x33/0x70 [ 433.122502] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 433.127242] __alloc_skb+0x14d/0x780 [ 433.130942] ? skb_scrub_packet+0x580/0x580 [ 433.135250] ? expand_files.part.8+0x9a0/0x9a0 [ 433.139818] ? check_same_owner+0x320/0x320 [ 433.144125] ? find_held_lock+0x36/0x1c0 [ 433.148177] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 433.153697] ? refcount_inc_not_zero+0x1dd/0x2d0 [ 433.158440] sock_wmalloc+0x165/0x1e0 [ 433.162226] ? skb_set_owner_w+0x360/0x360 [ 433.166450] pppol2tp_sendmsg+0x23a/0x6c0 [ 433.170581] ? pppol2tp_getsockopt+0x940/0x940 [ 433.175148] sock_sendmsg+0xd5/0x120 [ 433.178847] __sys_sendto+0x3d7/0x670 [ 433.182645] ? __ia32_sys_getpeername+0xb0/0xb0 [ 433.187659] ? wait_for_completion+0x870/0x870 [ 433.192227] ? __lock_is_held+0xb5/0x140 [ 433.196279] ? __sb_end_write+0xac/0xe0 [ 433.200245] ? __ia32_sys_read+0xb0/0xb0 [ 433.204290] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 433.209814] __x64_sys_sendto+0xe1/0x1a0 [ 433.213862] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 433.218866] do_syscall_64+0x1b1/0x800 [ 433.222737] ? finish_task_switch+0x1ca/0x840 [ 433.227221] ? syscall_return_slowpath+0x5c0/0x5c0 [ 433.232134] ? syscall_return_slowpath+0x30f/0x5c0 [ 433.237049] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 433.242401] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 433.247240] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 433.252413] RIP: 0033:0x455a09 [ 433.255584] RSP: 002b:00007fefce6fec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 433.263273] RAX: ffffffffffffffda RBX: 00007fefce6ff6d4 RCX: 0000000000455a09 [ 433.270525] RDX: 0000000000150000 RSI: 00000000200001c0 RDI: 0000000000000013 [ 433.277778] RBP: 000000000072bea0 R08: 00000000200002c0 R09: 0000000000000080 [ 433.285029] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 433.292280] R13: 00000000000005a9 R14: 00000000006fc878 R15: 0000000000000002 2022/08/20 14:49:49 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x201501c0, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:49 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f000000bfd4)={0x5, 0x23, 0x5, 0x3, 0x0, 0x1}, 0x2c) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000011ff0)={r0, &(0x7f0000011fff)="e8"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x100000000, 0x40, 0x6732, 0x20, r0, 0xffffffff}, 0x2c) 2022/08/20 14:49:49 executing program 4: r0 = socket(0x3, 0x3, 0x100000000009) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0xe78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200007c0], 0x0, &(0x7f0000000080), &(0x7f00000007c0)=ANY=[@ANYBLOB="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"]}, 0xef0) syz_mount_image$reiserfs(&(0x7f0000000200)='reiserfs\x00', &(0x7f0000000240)='./file0\x00', 0x6, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000280)="6cd9649eb33ce8cd2a8cd6fee8db8d1c07880b2ba42ccf15bb5571042a61ec0124e699bf798701866d983ba2b05f60c5acd84c2de1c32b9a7435655c7153af898f5b5dc569c00fbc6f209fdfe6347f2ff701861292aa024fdd4c9ac1c050b2b416", 0x61, 0x5}, {&(0x7f0000000300)="c601a4ecef0b52f565d622a18abefc36696bbf670d3d5b04d22a27daf50574aa691591b3eb551972de582e4f72cb279129e7f5b49f6ec74af05dfd36be86c448e5d809e1d0f4312829e63f24efdac3d9dd2a381e80525c5e9c174937d165d43b587f27dba92b5f5fc8cbe2590f444e0f0f9ad5fd73cf0d35a1221958ee62bb928b34dbf765eea6ede913736bf4a664cae587ca458a3a2a149ce07130667108004960d6e925fa638e300545", 0xab, 0xd41f}, {&(0x7f00000003c0)="f233f439d335db2e297a0c5d303a801d44f51897cb457c21ecb48d1455ea0fb92c0a5d345ba4e5f0eb32daea9d13595d050dd9b96b6a792da1607f0a07dbace30cc5ae45534e3d97c89e80b3f8ef4fc3cc1caaf84ef91f6469fca307", 0x5c, 0x6}, {&(0x7f0000000440)="d5d80502a6c1f74345c3108cec16d4f2aa3cb00479acf1d5c11c95abd6b146dc68c04727878a2e2823368a074d659922e510e01a6c4bf3a1018ae5d720f0b18b6981ea8c1ba91eee3192d737995ef1eb00721998ec840881ae571117d80fa0552c", 0x61, 0x1}], 0x100800, &(0x7f0000000540)={[{@barrier_flush='barrier=flush', 0x2c}, {@noquota='noquota', 0x2c}, {@balloc_no_unhash_reloc='block-allocator=no_unhashed_relocation', 0x2c}]}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @rand_addr}, @in6={0xa, 0x4e23, 0xd553, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, @in6={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x7f}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x8001, @loopback={0x0, 0x1}, 0x1ff}, @in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4}], 0xb0) pipe(&(0x7f00000001c0)) 2022/08/20 14:49:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="200019001d000d00000000005d00000003000c00000000000000000000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000240)={0x20000, 0x0, [0x5, 0x0, 0x5, 0x7, 0xc0, 0x3, 0xf6c, 0x10000]}) connect$netrom(r1, &(0x7f0000000140)=@full={{0x3, {"ee30ae90460ace"}, 0x9}, [{"fac8ec146d7ec3"}, {"dec59dbcb5a89b"}, {"0f48ec34daa851"}, {"15715e1b1be727"}, {"76c21041e1e111"}, {"e422af3be121bc"}, {"29489f83832652"}, {"64fd4feb258e84"}]}, 0x48) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={r2, r3, 0x8}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000002c0)={'ip_vti0\x00', 0xffff}) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000200), 0x2) 2022/08/20 14:49:49 executing program 2 (fault-call:2 fault-nth:3): r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c746572000000000000000000000400", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:49 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150002, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:49 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) fgetxattr(r0, &(0x7f00000000c0)=@random={'os2.', '[\x00'}, &(0x7f0000000100)=""/37, 0x25) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 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, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) connect$bt_rfcomm(r2, &(0x7f0000000040)={0x1f}, 0xa) [ 433.490273] FAULT_INJECTION: forcing a failure. [ 433.490273] name failslab, interval 1, probability 0, space 0, times 0 [ 433.501591] CPU: 0 PID: 31702 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #59 [ 433.508867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 433.518218] Call Trace: [ 433.520819] dump_stack+0x1b9/0x294 [ 433.524460] ? dump_stack_print_info.cold.2+0x52/0x52 [ 433.529660] should_fail.cold.4+0xa/0x1a [ 433.533728] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 433.538838] ? rcu_is_watching+0x85/0x140 [ 433.542994] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 433.548196] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 433.553401] ? is_bpf_text_address+0xd7/0x170 [ 433.557906] ? __lock_acquire+0x7f5/0x5140 [ 433.562155] ? unwind_get_return_address+0x61/0xa0 [ 433.567119] ? __save_stack_trace+0x7e/0xd0 [ 433.571459] ? debug_check_no_locks_freed+0x310/0x310 [ 433.576651] ? save_stack+0xa9/0xd0 [ 433.580269] ? save_stack+0x43/0xd0 [ 433.583879] ? kasan_kmalloc+0xc4/0xe0 [ 433.587749] ? __kmalloc_node_track_caller+0x47/0x70 [ 433.592836] ? __kmalloc_reserve.isra.38+0x3a/0xe0 [ 433.597750] ? __alloc_skb+0x14d/0x780 [ 433.601619] ? sock_wmalloc+0x165/0x1e0 [ 433.605579] ? pppol2tp_sendmsg+0x23a/0x6c0 [ 433.609888] __should_failslab+0x124/0x180 [ 433.614108] should_failslab+0x9/0x14 [ 433.617898] kmem_cache_alloc_node_trace+0x5a/0x770 [ 433.622918] ? kasan_check_read+0x11/0x20 [ 433.627062] ? do_raw_spin_unlock+0x9e/0x2e0 [ 433.631463] __kmalloc_node_track_caller+0x33/0x70 [ 433.636379] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 433.641121] pskb_expand_head+0x220/0x10c0 [ 433.645344] ? rcu_read_lock_sched_held+0x108/0x120 [ 433.650343] ? kmem_cache_alloc_node_trace+0x34e/0x770 [ 433.655610] ? __pskb_copy_fclone+0xe80/0xe80 [ 433.660092] ? find_held_lock+0x36/0x1c0 [ 433.664137] ? retint_kernel+0x10/0x10 [ 433.668010] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 433.673022] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 433.677765] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 433.682765] ? iov_iter_advance+0x2e4/0x14c0 [ 433.687168] l2tp_xmit_skb+0x12bf/0x17d0 [ 433.691221] ? l2tp_session_create+0xb50/0xb50 [ 433.695787] ? iov_iter_advance+0x14c0/0x14c0 [ 433.700269] ? pppol2tp_sendmsg+0x45a/0x6c0 [ 433.704576] pppol2tp_sendmsg+0x4ae/0x6c0 [ 433.708708] ? pppol2tp_getsockopt+0x940/0x940 [ 433.713276] sock_sendmsg+0xd5/0x120 [ 433.716976] __sys_sendto+0x3d7/0x670 [ 433.720764] ? __ia32_sys_getpeername+0xb0/0xb0 [ 433.725420] ? wait_for_completion+0x870/0x870 [ 433.729989] ? __lock_is_held+0xb5/0x140 [ 433.734045] ? __sb_end_write+0xac/0xe0 [ 433.738041] ? __ia32_sys_read+0xb0/0xb0 [ 433.742091] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 433.747616] __x64_sys_sendto+0xe1/0x1a0 [ 433.751659] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 433.756661] do_syscall_64+0x1b1/0x800 [ 433.760532] ? finish_task_switch+0x1ca/0x840 [ 433.765014] ? syscall_return_slowpath+0x5c0/0x5c0 [ 433.769930] ? syscall_return_slowpath+0x30f/0x5c0 [ 433.774843] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 433.780193] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 433.785035] entry_SYSCALL_64_after_hwframe+0x49/0xbe 2022/08/20 14:49:49 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="9f4a62003e8211f9cd95ea5765153ad64b09d5a004e2fa4c685220e2e534cb320c690c74aaa055fe6714cb6778b918267d151f55061379ca55a7af4c2e80c0383bd3f14f52c3b1c386535c793b759260b5d148dd8d9fa8f8a413fa90523d28ca4b96ba1dee31ad5e3665e0719e8c39092ee3765edf07512f295eec9ff3fb34aaba3482", 0x83, 0xfffffffffffffff8) request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='system\x00', r1) socket$inet6_udp(0xa, 0x2, 0x0) rt_sigqueueinfo(r0, 0xfffffffd, &(0x7f0000000040)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002c40)='./cgroup.cpu/syz0\x00', 0x1ff) [ 433.790206] RIP: 0033:0x455a09 [ 433.793378] RSP: 002b:00007fefce6fec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 433.801069] RAX: ffffffffffffffda RBX: 00007fefce6ff6d4 RCX: 0000000000455a09 [ 433.808322] RDX: 0000000000150000 RSI: 00000000200001c0 RDI: 0000000000000013 [ 433.815574] RBP: 000000000072bea0 R08: 00000000200002c0 R09: 0000000000000080 [ 433.822825] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 433.830077] R13: 00000000000005a9 R14: 00000000006fc878 R15: 0000000000000003 sendmsg$rds(r2, &(0x7f0000002cc0)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000340)=""/89, 0x59}, {&(0x7f00000003c0)=""/233, 0xe9}, {&(0x7f00000004c0)=""/175, 0xaf}, {&(0x7f0000000580)=""/22, 0x16}, {&(0x7f00000005c0)=""/192, 0xc0}], 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="180000000000000014010000020000008000000006000000180000000000000014010000020000000000000000000000480000000000000014010000010000000300000004000000", @ANYPTR=&(0x7f0000000700)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="e800000006f58043", @ANYPTR=&(0x7f0000002bc0)=ANY=[@ANYPTR=&(0x7f0000000800)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="aa00000000000000", @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000900)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 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@ANYBLOB="0010000000000000", @ANYPTR=&(0x7f0000002a00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="f000000000000000", @ANYPTR=&(0x7f0000002b00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='[\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000002b80)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB=')\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="08000000000000004f0d7c2400000000008f02000000816705fb5040caec76e834b66caa9e0bdeb9842e1395fb0c356d79216c4a6419b38568e5f78636df1c63d3a2fbbbf6a81e68f8519438042ea117bffa4e13c0433f59487173986065d4c3fd492b81485a2b89b399a5e2c023655a6436365f28855977493af6bb85b5a7022a3ee2843298bc91461e35"], 0x78}, 0x4010) 2022/08/20 14:49:49 executing program 6: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@setneightbl={0x1c, 0x43, 0x601, 0x0, 0x0, {0x2}, [@NDTA_NAME={0x8, 0x1, '\x00'}]}, 0x1c}, 0x1}, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0xe0202) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x5, 0x2, [0x4, 0x8001]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x16}, 0xcb}}, 0x3, 0x5}, &(0x7f0000000340)=0xffffffffffffff2b) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000040)={0x100000001, 0x9}) [ 433.863992] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:49:50 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x200000000000000, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c746572000000000000000000000000062c00", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:50 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000280)='./file0\x00', r0, r1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000380)=""/140, 0x8c, 0x80000001}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000003c0)=@security={'security\x00', 0xe, 0x4, 0x310, 0xffffffff, 0xc0, 0x0, 0xc0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000000380), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @empty, 0x0, 0x0, 'ip6tnl0\x00', 'syzkaller1\x00', {}, {0xff}}, 0x0, 0x98, 0xc0}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x0, 'veth1_to_bond\x00', 'syz_tun\x00'}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, {{@ip={@dev={0xac, 0x14, 0x14}, @multicast2=0xe0000002, 0x0, 0x0, 'ifb0\x00', 'eql\x00'}, 0x0, 0x98, 0xc0}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x370) 2022/08/20 14:49:50 executing program 2 (fault-call:2 fault-nth:4): r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:50 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000200)='./file0\x00', 0x80000002) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x280100, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000080)=0xc50d) 2022/08/20 14:49:50 executing program 4: r0 = socket(0x10, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000040), &(0x7f0000000080)) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'si\v0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x9}}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000002c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) 2022/08/20 14:49:50 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x1f, &(0x7f0000000240)="c626262c8523bf012cf66f") pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x3, 0xfffffffffffffffc}) r4 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x3) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f0000000000)=0xf002) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r4) sendfile(r2, r3, &(0x7f0000000380), 0x81) 2022/08/20 14:49:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0x8090ae81, 0x0) [ 434.060915] kernel msg: ebtables bug: please report to author: Wrong len argument [ 434.096371] FAULT_INJECTION: forcing a failure. [ 434.096371] name failslab, interval 1, probability 0, space 0, times 0 2022/08/20 14:49:50 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x1000000, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:50 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = socket(0xa, 0x1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x301200, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000002c0)={0x20000, 0x0, [0x0, 0x80000000, 0x2, 0x3f, 0x9, 0x8, 0x1, 0xffffffffffffffff]}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r3) r5 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000580)="b3", 0x1, r3) keyctl$update(0x2, r5, &(0x7f0000000340)="df02754677212dfc3e2abcb244e22773e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd9", 0xc0) r6 = getpid() move_pages(r6, 0x6, &(0x7f0000000140)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f00000001c0)=[0xbb2, 0x7f, 0x7, 0x3ff, 0x2, 0x7f, 0x1, 0xfffffffffffffffb, 0x0, 0x7], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], 0x6) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'crc32-pclmul\x00'}}) [ 434.107986] CPU: 0 PID: 31752 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #59 [ 434.115268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 434.124625] Call Trace: [ 434.127228] dump_stack+0x1b9/0x294 [ 434.130872] ? dump_stack_print_info.cold.2+0x52/0x52 [ 434.136072] ? __lock_acquire+0x7f5/0x5140 [ 434.140313] ? __lock_acquire+0x7f5/0x5140 [ 434.144557] should_fail.cold.4+0xa/0x1a [ 434.148631] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 434.153744] ? debug_check_no_locks_freed+0x310/0x310 [ 434.158946] ? __lock_acquire+0x7f5/0x5140 [ 434.163187] ? debug_check_no_locks_freed+0x310/0x310 [ 434.168382] ? print_usage_bug+0xc0/0xc0 [ 434.172455] ? debug_check_no_locks_freed+0x310/0x310 [ 434.177666] ? print_usage_bug+0xc0/0xc0 [ 434.181736] ? print_usage_bug+0xc0/0xc0 [ 434.185805] ? graph_lock+0x170/0x170 [ 434.189617] __should_failslab+0x124/0x180 [ 434.193866] should_failslab+0x9/0x14 [ 434.197687] kmem_cache_alloc_node+0x56/0x780 [ 434.202200] __alloc_skb+0x111/0x780 [ 434.205926] ? skb_scrub_packet+0x580/0x580 [ 434.210257] ? debug_check_no_locks_freed+0x310/0x310 [ 434.215458] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 434.220998] ? ipv4_mtu+0x375/0x580 [ 434.224623] ? __build_flow_key.constprop.55+0x5f0/0x5f0 [ 434.230067] ? mark_held_locks+0xc9/0x160 [ 434.234205] ? mark_held_locks+0xc9/0x160 [ 434.238345] ? __local_bh_enable_ip+0x161/0x230 [ 434.242998] ip_do_fragment+0xb66/0x2ac0 [ 434.247046] ? trace_hardirqs_on+0xd/0x10 [ 434.251180] ? ip_copy_metadata+0xa90/0xa90 [ 434.255487] ? trace_hardirqs_on+0xd/0x10 [ 434.259619] ? ip_finish_output2+0x1840/0x1840 [ 434.264183] ? graph_lock+0x170/0x170 [ 434.267964] ? graph_lock+0x170/0x170 [ 434.271759] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 434.277281] ? ipv4_mtu+0x375/0x580 [ 434.280892] ? __build_flow_key.constprop.55+0x5f0/0x5f0 [ 434.286329] ? find_held_lock+0x36/0x1c0 [ 434.290379] ip_fragment.constprop.49+0x179/0x240 [ 434.295205] ip_finish_output+0x6cb/0xf80 [ 434.299338] ? ip_fragment.constprop.49+0x240/0x240 [ 434.304339] ? kasan_check_read+0x11/0x20 [ 434.308473] ? rcu_is_watching+0x85/0x140 [ 434.312603] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 434.317781] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 434.322780] ? nf_hook_slow+0x11e/0x1c0 [ 434.326742] ip_output+0x21b/0x850 [ 434.330279] ? __ip_local_out+0x5cf/0xb20 [ 434.334412] ? ip_mc_output+0x15a0/0x15a0 [ 434.338542] ? ip_queue_xmit+0xa1/0x1f70 [ 434.342591] ? ip_fragment.constprop.49+0x240/0x240 [ 434.347593] ? __ip_select_ident+0x168/0x290 [ 434.351996] ? ip_idents_reserve+0x300/0x300 [ 434.356395] ip_local_out+0xc5/0x1b0 [ 434.360093] ip_queue_xmit+0x9d7/0x1f70 [ 434.364056] ? ip_build_and_send_pkt+0xc70/0xc70 [ 434.368795] ? __lock_is_held+0xb5/0x140 [ 434.372838] ? udp_set_csum+0xdf/0x5e0 [ 434.376714] l2tp_xmit_skb+0xf66/0x17d0 [ 434.380682] ? l2tp_session_create+0xb50/0xb50 [ 434.385254] ? iov_iter_advance+0x14c0/0x14c0 [ 434.389733] ? pppol2tp_sendmsg+0x45a/0x6c0 [ 434.394041] pppol2tp_sendmsg+0x4ae/0x6c0 [ 434.398173] ? pppol2tp_getsockopt+0x940/0x940 [ 434.402744] sock_sendmsg+0xd5/0x120 [ 434.406454] __sys_sendto+0x3d7/0x670 [ 434.410253] ? __ia32_sys_getpeername+0xb0/0xb0 [ 434.414907] ? wait_for_completion+0x870/0x870 [ 434.419482] ? __lock_is_held+0xb5/0x140 [ 434.423537] ? __sb_end_write+0xac/0xe0 [ 434.427503] ? __ia32_sys_read+0xb0/0xb0 [ 434.431550] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 434.437076] __x64_sys_sendto+0xe1/0x1a0 [ 434.441123] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 434.446129] do_syscall_64+0x1b1/0x800 [ 434.450004] ? finish_task_switch+0x1ca/0x840 [ 434.454500] ? syscall_return_slowpath+0x5c0/0x5c0 [ 434.459415] ? syscall_return_slowpath+0x30f/0x5c0 [ 434.464332] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 434.469682] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 434.474514] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 434.479689] RIP: 0033:0x455a09 [ 434.482860] RSP: 002b:00007fefce6fec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 434.490552] RAX: ffffffffffffffda RBX: 00007fefce6ff6d4 RCX: 0000000000455a09 [ 434.497803] RDX: 0000000000150000 RSI: 00000000200001c0 RDI: 0000000000000013 [ 434.505060] RBP: 000000000072bea0 R08: 00000000200002c0 R09: 0000000000000080 2022/08/20 14:49:50 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0xc0ffffff, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:50 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendmmsg$alg(r1, &(0x7f0000001c00)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="f7aceac7294d089cb3", 0x9}, {&(0x7f0000000640)="a55acfed7c0c1be22998ab49a9a649fbc25b8ae4f7590890cb613a4202920dc4cb9f57aaf05708d6f69b0c5cba948c", 0x2f}], 0x2, &(0x7f00000006c0)}], 0x1, 0x0) 2022/08/20 14:49:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000000500", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) [ 434.512311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 434.519562] R13: 00000000000005a9 R14: 00000000006fc878 R15: 0000000000000004 2022/08/20 14:49:50 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb000000004bbdd330eaaa50c6a17a4cbe4cf9a27f671d171c4a2c50f288493829c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f38b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x8]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "8984041f02000000e10000000100000009007a7d000000000000047e000081d9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2022/08/20 14:49:50 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x1000, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)}]) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x4841, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000180)) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000080)=""/100) [ 434.613211] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:49:50 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x2000000, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:50 executing program 2 (fault-call:2 fault-nth:5): r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0x5451, 0x0) [ 434.794559] FAULT_INJECTION: forcing a failure. [ 434.794559] name failslab, interval 1, probability 0, space 0, times 0 [ 434.805850] CPU: 1 PID: 31792 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #59 [ 434.813123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 434.822461] Call Trace: [ 434.825039] dump_stack+0x1b9/0x294 [ 434.828652] ? dump_stack_print_info.cold.2+0x52/0x52 [ 434.833829] ? is_bpf_text_address+0xd7/0x170 [ 434.838306] ? kernel_text_address+0x79/0xf0 [ 434.842697] ? __unwind_start+0x166/0x330 [ 434.846835] should_fail.cold.4+0xa/0x1a [ 434.850881] ? __save_stack_trace+0x7e/0xd0 [ 434.855190] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 434.860286] ? save_stack+0xa9/0xd0 [ 434.863898] ? save_stack+0x43/0xd0 [ 434.867510] ? kasan_kmalloc+0xc4/0xe0 [ 434.871381] ? kasan_slab_alloc+0x12/0x20 [ 434.875514] ? kmem_cache_alloc_node+0x144/0x780 [ 434.880255] ? __alloc_skb+0x111/0x780 [ 434.884126] ? ip_do_fragment+0xb66/0x2ac0 [ 434.888343] ? ip_fragment.constprop.49+0x179/0x240 [ 434.893343] ? ip_finish_output+0x6cb/0xf80 [ 434.897649] ? ip_output+0x21b/0x850 [ 434.901347] ? ip_local_out+0xc5/0x1b0 [ 434.905216] ? ip_queue_xmit+0x9d7/0x1f70 [ 434.909351] ? l2tp_xmit_skb+0xf66/0x17d0 [ 434.913482] ? pppol2tp_sendmsg+0x4ae/0x6c0 [ 434.917791] ? sock_sendmsg+0xd5/0x120 [ 434.921686] ? __sys_sendto+0x3d7/0x670 [ 434.925655] ? __x64_sys_sendto+0xe1/0x1a0 [ 434.929873] ? do_syscall_64+0x1b1/0x800 [ 434.933921] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 434.939272] ? print_usage_bug+0xc0/0xc0 [ 434.943317] ? print_usage_bug+0xc0/0xc0 [ 434.947361] ? graph_lock+0x170/0x170 [ 434.951144] ? debug_check_no_locks_freed+0x310/0x310 [ 434.956317] ? print_usage_bug+0xc0/0xc0 [ 434.960366] __should_failslab+0x124/0x180 [ 434.964587] should_failslab+0x9/0x14 [ 434.968372] kmem_cache_alloc_node_trace+0x5a/0x770 [ 434.973378] __kmalloc_node_track_caller+0x33/0x70 [ 434.978297] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 434.983038] __alloc_skb+0x14d/0x780 [ 434.986738] ? skb_scrub_packet+0x580/0x580 [ 434.991047] ? debug_check_no_locks_freed+0x310/0x310 [ 434.996223] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 435.001744] ? ipv4_mtu+0x375/0x580 [ 435.005357] ? __build_flow_key.constprop.55+0x5f0/0x5f0 [ 435.010796] ? mark_held_locks+0xc9/0x160 [ 435.014926] ? mark_held_locks+0xc9/0x160 [ 435.019061] ? __local_bh_enable_ip+0x161/0x230 [ 435.023717] ip_do_fragment+0xb66/0x2ac0 [ 435.027759] ? trace_hardirqs_on+0xd/0x10 [ 435.031892] ? ip_copy_metadata+0xa90/0xa90 [ 435.036199] ? trace_hardirqs_on+0xd/0x10 [ 435.040334] ? ip_finish_output2+0x1840/0x1840 [ 435.044899] ? graph_lock+0x170/0x170 [ 435.048682] ? graph_lock+0x170/0x170 [ 435.052473] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 435.057992] ? ipv4_mtu+0x375/0x580 [ 435.061607] ? __build_flow_key.constprop.55+0x5f0/0x5f0 [ 435.067042] ? find_held_lock+0x36/0x1c0 [ 435.071098] ip_fragment.constprop.49+0x179/0x240 [ 435.075927] ip_finish_output+0x6cb/0xf80 [ 435.080062] ? ip_fragment.constprop.49+0x240/0x240 [ 435.085068] ? kasan_check_read+0x11/0x20 [ 435.089203] ? rcu_is_watching+0x85/0x140 [ 435.093335] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 435.098511] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 435.103509] ? nf_hook_slow+0x11e/0x1c0 [ 435.107476] ip_output+0x21b/0x850 [ 435.110996] ? __ip_local_out+0x5cf/0xb20 [ 435.115133] ? ip_mc_output+0x15a0/0x15a0 [ 435.119265] ? ip_queue_xmit+0xa1/0x1f70 [ 435.123316] ? ip_fragment.constprop.49+0x240/0x240 [ 435.128316] ? __ip_select_ident+0x168/0x290 [ 435.132708] ? ip_idents_reserve+0x300/0x300 [ 435.137100] ip_local_out+0xc5/0x1b0 [ 435.140799] ip_queue_xmit+0x9d7/0x1f70 [ 435.144759] ? ip_build_and_send_pkt+0xc70/0xc70 [ 435.149499] ? __lock_is_held+0xb5/0x140 [ 435.153542] ? udp_set_csum+0xdf/0x5e0 [ 435.157421] l2tp_xmit_skb+0xf66/0x17d0 [ 435.161378] ? kasan_check_write+0x1/0x20 [ 435.165515] ? l2tp_session_create+0xb50/0xb50 [ 435.170092] ? iov_iter_advance+0x14c0/0x14c0 [ 435.174574] ? pppol2tp_sendmsg+0x45a/0x6c0 [ 435.178879] pppol2tp_sendmsg+0x4ae/0x6c0 [ 435.183476] ? pppol2tp_getsockopt+0x940/0x940 [ 435.188046] sock_sendmsg+0xd5/0x120 [ 435.191754] __sys_sendto+0x3d7/0x670 [ 435.195542] ? __ia32_sys_getpeername+0xb0/0xb0 [ 435.200201] ? wait_for_completion+0x870/0x870 [ 435.204771] ? __lock_is_held+0xb5/0x140 [ 435.208827] ? __sb_end_write+0xac/0xe0 [ 435.212791] ? __ia32_sys_read+0xb0/0xb0 [ 435.216839] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 435.222364] __x64_sys_sendto+0xe1/0x1a0 [ 435.226408] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 435.231410] do_syscall_64+0x1b1/0x800 [ 435.235281] ? finish_task_switch+0x1ca/0x840 [ 435.239761] ? syscall_return_slowpath+0x5c0/0x5c0 [ 435.244677] ? syscall_return_slowpath+0x30f/0x5c0 [ 435.249593] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 435.254941] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 435.259770] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 435.264939] RIP: 0033:0x455a09 [ 435.268112] RSP: 002b:00007fefce6fec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 435.275807] RAX: ffffffffffffffda RBX: 00007fefce6ff6d4 RCX: 0000000000455a09 [ 435.283057] RDX: 0000000000150000 RSI: 00000000200001c0 RDI: 0000000000000013 [ 435.290309] RBP: 000000000072bea0 R08: 00000000200002c0 R09: 0000000000000080 [ 435.297562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 435.304812] R13: 00000000000005a9 R14: 00000000006fc878 R15: 0000000000000005 [ 435.435784] device bridge_slave_1 left promiscuous mode [ 435.441417] bridge0: port 2(bridge_slave_1) entered disabled state [ 435.476957] device bridge_slave_0 left promiscuous mode [ 435.482752] bridge0: port 1(bridge_slave_0) entered disabled state [ 435.517722] team0 (unregistering): Port device team_slave_1 removed [ 435.529218] team0 (unregistering): Port device team_slave_0 removed [ 435.539616] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 435.555302] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 435.581769] bond0 (unregistering): Released all slaves 2022/08/20 14:49:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c746572000000000000000000000500", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:52 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x2, 0x24000) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000280)={'filter\x00'}, &(0x7f00000000c0)=0x78) r2 = socket(0x8000000000a, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000004c0)="c626262c8523bf0105da1900557acd51f48ab01be578faa58e0b93c471916e4593d0082d698a2daa96") bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000480)=0x7, 0x4) r4 = accept4(r0, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000440)=0x80, 0x0) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000200), &(0x7f0000000300)=0x30) recvmsg$kcm(r4, &(0x7f00000001c0)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=""/143, 0x8f}, 0x0) 2022/08/20 14:49:52 executing program 2 (fault-call:2 fault-nth:6): r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:52 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0xffffffc0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:52 executing program 6: syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75643d351a5a366e49df342c00"]) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x0, 0x1, 0x6, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$KDDELIO(r0, 0x4b35, 0x3) 2022/08/20 14:49:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0x4048ae9b, 0x0) 2022/08/20 14:49:52 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6-generic)\x00'}, 0x58) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000180)=0x9, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000028c0)=[{0x0, 0x0, &(0x7f0000002400)=[{&(0x7f0000002200)="adb87b128dac38988494393fa7bdc250", 0x10}], 0x1}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000001600)=[{&(0x7f0000003b40)=""/4096, 0x1000}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) sync_file_range(r2, 0x20, 0x8, 0x5) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$invalidate(0x15, r3) 2022/08/20 14:49:52 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='attr\x00') ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00000000c0)={0x5, 0xffff, 0x3, 0x4, 0x80}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_attach_bpf(r0, 0x1, 0xc, &(0x7f0000000140), 0x4) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x62100) [ 436.367658] kernel msg: ebtables bug: please report to author: Wrong len argument [ 436.380508] FAULT_INJECTION: forcing a failure. [ 436.380508] name failslab, interval 1, probability 0, space 0, times 0 [ 436.391813] CPU: 1 PID: 31813 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #59 [ 436.399094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 436.408440] Call Trace: [ 436.411028] dump_stack+0x1b9/0x294 [ 436.414649] ? dump_stack_print_info.cold.2+0x52/0x52 [ 436.419831] ? unwind_get_return_address+0x61/0xa0 [ 436.424749] ? __save_stack_trace+0x7e/0xd0 [ 436.429059] should_fail.cold.4+0xa/0x1a [ 436.433107] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 436.438197] ? save_stack+0xa9/0xd0 [ 436.441808] ? graph_lock+0x170/0x170 [ 436.445594] ? __alloc_skb+0x14d/0x780 [ 436.449465] ? ip_do_fragment+0xb66/0x2ac0 [ 436.453685] ? ip_fragment.constprop.49+0x179/0x240 [ 436.458682] ? ip_finish_output+0x6cb/0xf80 [ 436.462984] ? ip_output+0x21b/0x850 [ 436.466685] ? ip_local_out+0xc5/0x1b0 [ 436.470554] ? ip_queue_xmit+0x9d7/0x1f70 [ 436.474688] ? l2tp_xmit_skb+0xf66/0x17d0 [ 436.478818] ? pppol2tp_sendmsg+0x4ae/0x6c0 [ 436.483125] ? sock_sendmsg+0xd5/0x120 [ 436.486995] ? __sys_sendto+0x3d7/0x670 [ 436.490956] ? __x64_sys_sendto+0xe1/0x1a0 [ 436.495174] ? do_syscall_64+0x1b1/0x800 [ 436.499221] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 436.504576] ? print_usage_bug+0xc0/0xc0 [ 436.508621] ? find_held_lock+0x36/0x1c0 [ 436.512675] ? mark_held_locks+0xc9/0x160 [ 436.516810] __should_failslab+0x124/0x180 [ 436.521037] should_failslab+0x9/0x14 [ 436.524827] kmem_cache_alloc_node+0x56/0x780 [ 436.529309] ? ip_finish_output2+0xab7/0x1840 [ 436.533794] __alloc_skb+0x111/0x780 [ 436.537496] ? skb_scrub_packet+0x580/0x580 [ 436.541807] ? refcount_dec_if_one+0x170/0x170 [ 436.546379] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 436.551904] ? memcpy+0x45/0x50 [ 436.555260] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 436.560782] ? skb_copy_bits+0x507/0x770 [ 436.564828] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 436.570352] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 436.575875] ip_do_fragment+0xb66/0x2ac0 [ 436.579921] ? trace_hardirqs_on+0xd/0x10 [ 436.584058] ? ip_copy_metadata+0xa90/0xa90 [ 436.588369] ? ip_finish_output2+0x1840/0x1840 [ 436.592936] ? graph_lock+0x170/0x170 [ 436.596716] ? graph_lock+0x170/0x170 [ 436.600507] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 436.606033] ? ipv4_mtu+0x375/0x580 [ 436.609650] ? __build_flow_key.constprop.55+0x5f0/0x5f0 [ 436.615087] ? find_held_lock+0x36/0x1c0 [ 436.619141] ip_fragment.constprop.49+0x179/0x240 [ 436.623976] ip_finish_output+0x6cb/0xf80 [ 436.628113] ? ip_fragment.constprop.49+0x240/0x240 [ 436.633119] ? kasan_check_read+0x11/0x20 [ 436.637250] ? rcu_is_watching+0x85/0x140 [ 436.641381] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 436.646559] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 436.651562] ? nf_hook_slow+0x11e/0x1c0 [ 436.655533] ip_output+0x21b/0x850 [ 436.659064] ? __ip_local_out+0x5cf/0xb20 [ 436.663198] ? ip_mc_output+0x15a0/0x15a0 [ 436.667327] ? ip_queue_xmit+0xa1/0x1f70 [ 436.671377] ? ip_fragment.constprop.49+0x240/0x240 [ 436.676376] ? __ip_select_ident+0x168/0x290 [ 436.680768] ? ip_idents_reserve+0x300/0x300 [ 436.685162] ip_local_out+0xc5/0x1b0 [ 436.688860] ip_queue_xmit+0x9d7/0x1f70 [ 436.692821] ? ip_build_and_send_pkt+0xc70/0xc70 [ 436.697563] ? __lock_is_held+0xb5/0x140 [ 436.701612] ? udp_set_csum+0xdf/0x5e0 [ 436.705494] l2tp_xmit_skb+0xf66/0x17d0 [ 436.709462] ? l2tp_session_create+0xb50/0xb50 [ 436.714037] ? iov_iter_advance+0x14c0/0x14c0 [ 436.718522] ? pppol2tp_sendmsg+0x45a/0x6c0 [ 436.722832] pppol2tp_sendmsg+0x4ae/0x6c0 [ 436.726967] ? pppol2tp_getsockopt+0x940/0x940 [ 436.731550] sock_sendmsg+0xd5/0x120 [ 436.735250] __sys_sendto+0x3d7/0x670 [ 436.739043] ? __ia32_sys_getpeername+0xb0/0xb0 [ 436.743702] ? wait_for_completion+0x870/0x870 [ 436.748271] ? __lock_is_held+0xb5/0x140 [ 436.752323] ? __sb_end_write+0xac/0xe0 [ 436.756290] ? __ia32_sys_read+0xb0/0xb0 [ 436.760340] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 436.765169] __x64_sys_sendto+0xe1/0x1a0 [ 436.769214] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 436.774215] do_syscall_64+0x1b1/0x800 [ 436.778089] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 436.782916] ? syscall_return_slowpath+0x5c0/0x5c0 [ 436.787831] ? syscall_return_slowpath+0x30f/0x5c0 [ 436.792747] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 436.798099] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 436.802938] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 436.808117] RIP: 0033:0x455a09 [ 436.811291] RSP: 002b:00007fefce6fec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 436.818985] RAX: ffffffffffffffda RBX: 00007fefce6ff6d4 RCX: 0000000000455a09 [ 436.826238] RDX: 0000000000150000 RSI: 00000000200001c0 RDI: 0000000000000013 [ 436.833492] RBP: 000000000072bea0 R08: 00000000200002c0 R09: 0000000000000080 [ 436.840751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 436.848004] R13: 00000000000005a9 R14: 00000000006fc878 R15: 0000000000000006 2022/08/20 14:49:52 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x2, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:52 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000000000000000000100", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:52 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x2, 0x1, 0x2, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) getsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r1, 0x0, 0x4, &(0x7f00000002c0)={@rand_addr=0x11000000, @multicast1=0xe0000001}, 0xc) 2022/08/20 14:49:52 executing program 2 (fault-call:2 fault-nth:7): r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 436.961261] kernel msg: ebtables bug: please report to author: Wrong len argument [ 436.983177] FAULT_INJECTION: forcing a failure. [ 436.983177] name failslab, interval 1, probability 0, space 0, times 0 [ 436.994474] CPU: 0 PID: 31841 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #59 [ 437.001750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 2022/08/20 14:49:52 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x100000000000000, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 437.011109] Call Trace: [ 437.013708] dump_stack+0x1b9/0x294 [ 437.017351] ? dump_stack_print_info.cold.2+0x52/0x52 [ 437.022547] ? is_bpf_text_address+0xd7/0x170 [ 437.027062] ? kernel_text_address+0x79/0xf0 [ 437.031480] ? __unwind_start+0x166/0x330 [ 437.035639] should_fail.cold.4+0xa/0x1a [ 437.039710] ? __save_stack_trace+0x7e/0xd0 [ 437.044042] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 437.049137] ? save_stack+0xa9/0xd0 [ 437.052751] ? save_stack+0x43/0xd0 [ 437.056361] ? kasan_kmalloc+0xc4/0xe0 [ 437.060234] ? kasan_slab_alloc+0x12/0x20 [ 437.064365] ? kmem_cache_alloc_node+0x144/0x780 [ 437.069106] ? __alloc_skb+0x111/0x780 [ 437.072979] ? ip_do_fragment+0xb66/0x2ac0 [ 437.077195] ? ip_fragment.constprop.49+0x179/0x240 [ 437.082195] ? ip_finish_output+0x6cb/0xf80 [ 437.086501] ? ip_output+0x21b/0x850 [ 437.090196] ? ip_local_out+0xc5/0x1b0 [ 437.094064] ? ip_queue_xmit+0x9d7/0x1f70 [ 437.098196] ? l2tp_xmit_skb+0xf66/0x17d0 [ 437.102325] ? pppol2tp_sendmsg+0x4ae/0x6c0 [ 437.106634] ? sock_sendmsg+0xd5/0x120 [ 437.110505] ? __sys_sendto+0x3d7/0x670 [ 437.114462] ? __x64_sys_sendto+0xe1/0x1a0 [ 437.118686] ? do_syscall_64+0x1b1/0x800 [ 437.122733] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 437.128082] ? __sys_sendto+0x3d7/0x670 [ 437.132055] ? __x64_sys_sendto+0xe1/0x1a0 [ 437.136273] ? do_syscall_64+0x1b1/0x800 [ 437.140319] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 437.145669] ? print_usage_bug+0xc0/0xc0 [ 437.149716] ? find_held_lock+0x36/0x1c0 [ 437.153761] ? graph_lock+0x170/0x170 [ 437.157564] __should_failslab+0x124/0x180 [ 437.161787] should_failslab+0x9/0x14 [ 437.165573] kmem_cache_alloc_node_trace+0x5a/0x770 [ 437.170667] __kmalloc_node_track_caller+0x33/0x70 [ 437.175586] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 437.180338] __alloc_skb+0x14d/0x780 [ 437.184042] ? skb_scrub_packet+0x580/0x580 [ 437.188355] ? refcount_dec_if_one+0x170/0x170 [ 437.192923] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 437.198448] ? memcpy+0x45/0x50 [ 437.201729] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 437.207251] ? skb_copy_bits+0x507/0x770 [ 437.211300] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 437.216821] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 437.222349] ip_do_fragment+0xb66/0x2ac0 [ 437.226402] ? trace_hardirqs_on+0xd/0x10 [ 437.230538] ? ip_copy_metadata+0xa90/0xa90 [ 437.234850] ? ip_finish_output2+0x1840/0x1840 [ 437.239416] ? graph_lock+0x170/0x170 [ 437.243201] ? graph_lock+0x170/0x170 [ 437.246990] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 437.252518] ? ipv4_mtu+0x375/0x580 [ 437.256135] ? __build_flow_key.constprop.55+0x5f0/0x5f0 [ 437.261578] ? find_held_lock+0x36/0x1c0 [ 437.265630] ip_fragment.constprop.49+0x179/0x240 [ 437.270464] ip_finish_output+0x6cb/0xf80 [ 437.274596] ? ip_fragment.constprop.49+0x240/0x240 [ 437.279596] ? kasan_check_read+0x11/0x20 [ 437.283734] ? rcu_is_watching+0x85/0x140 [ 437.287874] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 437.293049] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 437.298049] ? nf_hook_slow+0x11e/0x1c0 [ 437.302018] ip_output+0x21b/0x850 [ 437.305546] ? __ip_local_out+0x5cf/0xb20 [ 437.309680] ? ip_mc_output+0x15a0/0x15a0 [ 437.313818] ? ip_queue_xmit+0xa1/0x1f70 [ 437.317875] ? ip_fragment.constprop.49+0x240/0x240 [ 437.322875] ? __ip_select_ident+0x168/0x290 [ 437.327268] ? ip_idents_reserve+0x300/0x300 [ 437.331664] ip_local_out+0xc5/0x1b0 [ 437.335366] ip_queue_xmit+0x9d7/0x1f70 [ 437.339328] ? ip_build_and_send_pkt+0xc70/0xc70 [ 437.344068] ? __lock_is_held+0xb5/0x140 [ 437.348553] ? udp_set_csum+0xdf/0x5e0 [ 437.352434] l2tp_xmit_skb+0xf66/0x17d0 [ 437.356399] ? l2tp_session_create+0xb50/0xb50 [ 437.360966] ? iov_iter_advance+0x14c0/0x14c0 [ 437.365450] ? pppol2tp_sendmsg+0x45a/0x6c0 [ 437.369758] pppol2tp_sendmsg+0x4ae/0x6c0 [ 437.373893] ? pppol2tp_getsockopt+0x940/0x940 [ 437.378459] sock_sendmsg+0xd5/0x120 [ 437.382157] __sys_sendto+0x3d7/0x670 [ 437.385947] ? __ia32_sys_getpeername+0xb0/0xb0 [ 437.390602] ? wait_for_completion+0x870/0x870 [ 437.395173] ? __lock_is_held+0xb5/0x140 [ 437.399231] ? __sb_end_write+0xac/0xe0 [ 437.403197] ? __ia32_sys_read+0xb0/0xb0 [ 437.407241] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 437.412765] __x64_sys_sendto+0xe1/0x1a0 [ 437.416809] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 437.421819] do_syscall_64+0x1b1/0x800 [ 437.425690] ? finish_task_switch+0x1ca/0x840 [ 437.430171] ? syscall_return_slowpath+0x5c0/0x5c0 [ 437.435083] ? syscall_return_slowpath+0x30f/0x5c0 [ 437.440007] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 437.445529] ? retint_user+0x18/0x18 [ 437.449238] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 437.454067] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 437.459238] RIP: 0033:0x455a09 [ 437.462411] RSP: 002b:00007fefce6fec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 437.470106] RAX: ffffffffffffffda RBX: 00007fefce6ff6d4 RCX: 0000000000455a09 [ 437.477359] RDX: 0000000000150000 RSI: 00000000200001c0 RDI: 0000000000000013 [ 437.484613] RBP: 000000000072bea0 R08: 00000000200002c0 R09: 0000000000000080 [ 437.491866] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 437.499119] R13: 00000000000005a9 R14: 00000000006fc878 R15: 0000000000000007 [ 437.631968] IPVS: ftp: loaded support on port[0] = 21 [ 438.003105] bridge0: port 1(bridge_slave_0) entered blocking state [ 438.009513] bridge0: port 1(bridge_slave_0) entered disabled state [ 438.016698] device bridge_slave_0 entered promiscuous mode [ 438.042079] bridge0: port 2(bridge_slave_1) entered blocking state [ 438.048456] bridge0: port 2(bridge_slave_1) entered disabled state [ 438.055589] device bridge_slave_1 entered promiscuous mode [ 438.080798] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 438.105822] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 438.174865] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 438.202358] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 438.309806] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 438.316928] team0: Port device team_slave_0 added [ 438.340463] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 438.347587] team0: Port device team_slave_1 added [ 438.371873] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 438.399084] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 438.425892] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 438.452435] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 438.674113] bridge0: port 2(bridge_slave_1) entered blocking state [ 438.680492] bridge0: port 2(bridge_slave_1) entered forwarding state [ 438.687154] bridge0: port 1(bridge_slave_0) entered blocking state [ 438.693507] bridge0: port 1(bridge_slave_0) entered forwarding state [ 439.473512] 8021q: adding VLAN 0 to HW filter on device bond0 [ 439.547710] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 439.620749] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 439.626948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 439.634090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 439.706198] 8021q: adding VLAN 0 to HW filter on device team0 2022/08/20 14:49:56 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000100)=r3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f00000004c0)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x6a}, @ipv6={0x0, 0x6, "af04ca", 0x44, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0x76) 2022/08/20 14:49:56 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x6, 0x2, 0x847, 0x1, 0x0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000348fe0)={r0, &(0x7f0000d0e000)="10", &(0x7f0000d0cf0a)}, 0x20) r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x4, 0x40000) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000280)={0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004f8000)={r0, &(0x7f0000d13fdd)="1a", &(0x7f000041ffc5)=""/59}, 0x18) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x581800) getsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f00000000c0)=""/209, &(0x7f00000001c0)=0xd1) 2022/08/20 14:49:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00', 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:56 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0xc0ffffff00000000, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0x4090ae82, 0x0) 2022/08/20 14:49:56 executing program 2 (fault-call:2 fault-nth:8): r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:56 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x19, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2022/08/20 14:49:56 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x80000, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x11c1, 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x2000000000000007}, &(0x7f0000000080)=0x8) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000240)=0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000040)={0x1, 0x0, [{0x80000001, 0x59563f3e, 0x1, 0x7ff, 0x8, 0x5, 0x8}]}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x6}, &(0x7f0000000180)=0x8) ioctl$TIOCSCTTY(r2, 0x540e, 0x7) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000580), 0x300) [ 440.148600] hfs: unable to parse mount options [ 440.159539] hfs: unable to parse mount options [ 440.214260] FAULT_INJECTION: forcing a failure. [ 440.214260] name failslab, interval 1, probability 0, space 0, times 0 [ 440.225564] CPU: 1 PID: 32129 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #59 [ 440.226806] kernel msg: ebtables bug: please report to author: Wrong len argument [ 440.232839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 440.232885] Call Trace: [ 440.232917] dump_stack+0x1b9/0x294 [ 440.256051] ? dump_stack_print_info.cold.2+0x52/0x52 [ 440.261243] ? unwind_get_return_address+0x61/0xa0 [ 440.266160] ? __save_stack_trace+0x7e/0xd0 [ 440.270470] should_fail.cold.4+0xa/0x1a [ 440.274520] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 440.279608] ? save_stack+0xa9/0xd0 [ 440.283220] ? graph_lock+0x170/0x170 [ 440.287012] ? __alloc_skb+0x14d/0x780 [ 440.290895] ? ip_do_fragment+0xb66/0x2ac0 [ 440.295120] ? ip_fragment.constprop.49+0x179/0x240 [ 440.300119] ? ip_finish_output+0x6cb/0xf80 [ 440.304423] ? ip_output+0x21b/0x850 [ 440.308118] ? ip_local_out+0xc5/0x1b0 [ 440.311987] ? ip_queue_xmit+0x9d7/0x1f70 [ 440.316149] ? l2tp_xmit_skb+0xf66/0x17d0 [ 440.320281] ? pppol2tp_sendmsg+0x4ae/0x6c0 [ 440.324589] ? sock_sendmsg+0xd5/0x120 [ 440.328464] ? __sys_sendto+0x3d7/0x670 [ 440.332420] ? __x64_sys_sendto+0xe1/0x1a0 [ 440.336640] ? do_syscall_64+0x1b1/0x800 [ 440.340688] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 440.346037] ? print_usage_bug+0xc0/0xc0 [ 440.350085] ? find_held_lock+0x36/0x1c0 [ 440.354138] ? mark_held_locks+0xc9/0x160 [ 440.358273] __should_failslab+0x124/0x180 [ 440.362500] should_failslab+0x9/0x14 [ 440.366283] kmem_cache_alloc_node+0x56/0x780 [ 440.370762] ? ip_finish_output2+0xab7/0x1840 [ 440.375246] __alloc_skb+0x111/0x780 [ 440.378949] ? skb_scrub_packet+0x580/0x580 [ 440.383257] ? refcount_dec_if_one+0x170/0x170 [ 440.387828] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 440.393355] ? memcpy+0x45/0x50 [ 440.396619] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 440.402140] ? skb_copy_bits+0x507/0x770 [ 440.406188] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 440.411715] ip_do_fragment+0xb66/0x2ac0 [ 440.415758] ? trace_hardirqs_on+0xd/0x10 [ 440.419891] ? ip_copy_metadata+0xa90/0xa90 [ 440.424204] ? ip_finish_output2+0x1840/0x1840 [ 440.428772] ? graph_lock+0x170/0x170 [ 440.432557] ? graph_lock+0x170/0x170 [ 440.436346] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 440.441865] ? ipv4_mtu+0x375/0x580 [ 440.445484] ? __build_flow_key.constprop.55+0x5f0/0x5f0 [ 440.450926] ? find_held_lock+0x36/0x1c0 [ 440.454975] ip_fragment.constprop.49+0x179/0x240 [ 440.459802] ip_finish_output+0x6cb/0xf80 [ 440.463936] ? ip_fragment.constprop.49+0x240/0x240 [ 440.468936] ? kasan_check_read+0x11/0x20 [ 440.473070] ? rcu_is_watching+0x85/0x140 [ 440.477205] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 440.482393] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 440.487393] ? nf_hook_slow+0x11e/0x1c0 [ 440.491352] ip_output+0x21b/0x850 [ 440.494875] ? __ip_local_out+0x5cf/0xb20 [ 440.499029] ? ip_mc_output+0x15a0/0x15a0 [ 440.503158] ? ip_queue_xmit+0xa1/0x1f70 [ 440.507209] ? ip_fragment.constprop.49+0x240/0x240 [ 440.512219] ? __ip_select_ident+0x168/0x290 [ 440.516610] ? ip_idents_reserve+0x300/0x300 [ 440.521263] ip_local_out+0xc5/0x1b0 [ 440.524963] ip_queue_xmit+0x9d7/0x1f70 [ 440.528924] ? ip_build_and_send_pkt+0xc70/0xc70 [ 440.533663] ? __lock_is_held+0xb5/0x140 [ 440.537718] ? udp_set_csum+0xdf/0x5e0 [ 440.541594] l2tp_xmit_skb+0xf66/0x17d0 [ 440.545555] ? kasan_check_write+0x1/0x20 [ 440.549692] ? l2tp_session_create+0xb50/0xb50 [ 440.554263] ? iov_iter_advance+0x14c0/0x14c0 [ 440.558746] ? pppol2tp_sendmsg+0x45a/0x6c0 [ 440.563052] pppol2tp_sendmsg+0x4ae/0x6c0 [ 440.567193] ? pppol2tp_getsockopt+0x940/0x940 [ 440.571771] sock_sendmsg+0xd5/0x120 [ 440.575472] __sys_sendto+0x3d7/0x670 [ 440.579258] ? __ia32_sys_getpeername+0xb0/0xb0 [ 440.583912] ? wait_for_completion+0x870/0x870 [ 440.588481] ? __lock_is_held+0xb5/0x140 [ 440.592535] ? __sb_end_write+0xac/0xe0 [ 440.596497] ? __ia32_sys_read+0xb0/0xb0 [ 440.600542] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 440.606071] __x64_sys_sendto+0xe1/0x1a0 [ 440.610116] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 440.615120] do_syscall_64+0x1b1/0x800 [ 440.619000] ? finish_task_switch+0x1ca/0x840 [ 440.623488] ? syscall_return_slowpath+0x5c0/0x5c0 [ 440.628402] ? syscall_return_slowpath+0x30f/0x5c0 [ 440.633320] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 440.638670] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 440.643502] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 440.648672] RIP: 0033:0x455a09 [ 440.651845] RSP: 002b:00007fefce6fec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 440.659538] RAX: ffffffffffffffda RBX: 00007fefce6ff6d4 RCX: 0000000000455a09 [ 440.666790] RDX: 0000000000150000 RSI: 00000000200001c0 RDI: 0000000000000013 [ 440.674040] RBP: 000000000072bea0 R08: 00000000200002c0 R09: 0000000000000080 [ 440.681291] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 440.688541] R13: 00000000000005a9 R14: 00000000006fc878 R15: 0000000000000008 2022/08/20 14:49:56 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x2, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:56 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x8004510a, &(0x7f0000000140)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 2022/08/20 14:49:56 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x800, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000002c0)="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", 0x1000}], 0x1, &(0x7f00000012c0)=[{0xf0, 0x109, 0x228, "4b511f119ac638c58357d5c851740fa089a89537a65e24dd067249ba7c9070329171eda4ad8076373db8025448f1a7c938e4241c15124afeefb091626f95c355911690c445d1c27ba54b5eb9887176ea1f32b216b1abea6e2d3269b9192a5727dea09d2f3c3f8d991ff858d6b9aac3793aa6847d6c083751f889fe88e4b244db6e8c4d2eb8fad35281441b5c2d92b16298e9ee46b919fa941fcf0f6023dc11dcbc86812584ecc6aa9c8833d38463bd733a46820ae17e426420efac13e5bfb700db8e1ae76ab9fd06d712b7bba6e1dba11343ffa437f5e9d16443c27c2f1c"}, {0x30, 0x13f, 0xfffffffffffffffa, "de4f376f6789224bee99461bef3be1fe264a4d3a1d902288cb"}], 0x120}, 0x5) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000140)={0x3, 0xb7, &(0x7f0000001400)="5face37da6d465d5a6a16d78b0e20cf82d0c6931f6c3a7c184bcef8a07634fe16cd1020028c133a901a4a8b8317058e11ff5e5d99fde454e7eb02671e2b267a377aa794fce201de0ca05eda39b19b01030dc1672f277d16db998efbb828ea4fcf685724e606689cd5c2230b43009bda292b2308e746320d72e027ffacca1c37a973efc3b2e003328135e6d09b002bb574c82e6ddcebf4a7638c0b0a926e231f4857d22af717210655230c700ed2303d50764383e41575b"}) ioctl$DRM_IOCTL_RES_CTX(r1, 0x401c5820, &(0x7f0000000280)={0x20000000000000e8, &(0x7f00000000c0)}) 2022/08/20 14:49:56 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x34, 0x3) r1 = socket(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={r2, 0x97, "ac9c4e3de900f9eff3fd4f046dcc22fd7939f9231f921cbd7c4273f957aa14ed9549d86e41100e6efa71a614f9a779da0fa47686bb5b4ee74ef4a32254d6618373b344ac94650b5cee6849dc4ca9f759b1195be09f1bb8671ea0e6dbb48d04415ab33db1926cbf936b7f40e3070c7495e9984db11df9bdf229d966cc63db83768579f16a399bd9cd733b8ac2b303c1d8be24387c62d140"}, &(0x7f0000000080)=0x9f) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_out(r0, 0xc0305710, &(0x7f0000000100)) personality(0x6000003) 2022/08/20 14:49:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00`\x00', 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x8001, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc}, 0xffffffffffffff9a) 2022/08/20 14:49:56 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x200101, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x2000) r1 = socket(0x10, 0x20000000802, 0x0) socket$inet(0x10, 0x3, 0xc) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000080)={0x3, 0x3f, 0x9, 0x401}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000000c0)=0x1, 0x8) [ 440.877221] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:49:56 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_PIT(r1, 0x8070ae9f, &(0x7f00000000c0)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) connect$bt_sco(r2, &(0x7f0000000080)={0x1f, {0x2, 0xd8, 0x2, 0x1, 0x7ff, 0xc00}}, 0x8) 2022/08/20 14:49:56 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x34000, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:57 executing program 6: r0 = socket(0x8, 0x1, 0xcdd8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002a40)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000002b40)=0xe8) sendmsg$nl_route(r0, &(0x7f0000002c40)={&(0x7f0000002940)={0x10}, 0xc, &(0x7f0000002c00)={&(0x7f0000002b80)=@ipv6_deladdr={0x70, 0x15, 0x400, 0x70bd27, 0x25dfdbfc, {0xa, 0xbf, 0x8, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x28, 0xfff, 0x10000, 0x5}}, @IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_FLAGS={0x8, 0x8}, @IFA_LOCAL={0x14, 0x2}]}, 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x40081) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0xd64, 0x2) connect(r2, &(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "87bb93c3f4842ef7090234ab6d126eec4e4b3176c1f3f0a8b2700d48cea7e2a674277fb38afcc2f2138b9721f7cdfd8e74a364db59ea3efafbded973d6ef20"}, 0x80) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000002500), 0x10) recvmmsg(r2, &(0x7f0000000040)=[{{&(0x7f0000000100)=@rc, 0x80, &(0x7f00000023c0)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/65, 0x41}, {&(0x7f0000001200)=""/78, 0x4e}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/94, 0x5e}, {&(0x7f0000002300)=""/135, 0x87}], 0x6, &(0x7f0000002440)=""/106, 0x6a, 0x55}, 0x6}], 0x1, 0x0, &(0x7f00000024c0)={0x77359400}) [ 441.043979] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:49:57 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001340), 0x0, &(0x7f00000013c0)={'nouuid,', {[{@gquota='gquota', 0x2c}, {@logbufs={'logbufs', 0x3d, [0x37]}, 0x2c}]}}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x4000) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000140)=0x13ffd) 2022/08/20 14:49:57 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:57 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x40, 0x20000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc4c85512, &(0x7f0000001000)=""/250) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)="6367726f75702e6e74726f01000000730085c233f65057dd0f0b0000", 0x0, 0x0) r2 = request_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='/dev/snd/controlC#\x00', 0xfffffffffffffffd) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000480)={{0x7f, 0x7, 0x8, 0x59, "ce85b3d35587953242521b4f297d085320d34c05aeb321e314e8e34b8e384fe2f6847b29ffa0e267f81545c2", 0x5}, 0x4, [0x100, 0x40, 0x4, 0x1, 0x0, 0x80000001, 0x4, 0x8, 0x101, 0x80000001, 0x3f, 0x9, 0x1f, 0xff, 0x200, 0x117dc424, 0x5, 0xdda7, 0x1, 0x5, 0x12dc, 0x4, 0x0, 0x1, 0x3, 0x5, 0x8, 0x80, 0xfffffffffffff800, 0x9, 0xb3, 0x5, 0x200, 0x6, 0x100000001, 0x9, 0x8000, 0x1, 0xd30, 0x20, 0x9, 0x5, 0xfffffffffffffffc, 0x8, 0x8, 0x0, 0x360, 0x3, 0x8000, 0xffffffffaa246c23, 0xff, 0x7f, 0x9, 0x4, 0x0, 0xbf, 0x7f, 0x80000000, 0x1, 0x8, 0x5, 0x9, 0xfff, 0x9, 0x0, 0x8, 0x9, 0x10000, 0x3, 0x3, 0xd, 0x6, 0x8000, 0x7fff, 0x5, 0x3f, 0x21c, 0x5, 0x1, 0x70a2, 0xfffffffffffffff7, 0x6, 0xfffffffffffff000, 0x3430, 0x8, 0xffffffffffffff7f, 0x6, 0xffffffff, 0x56, 0x9740000000000, 0x4, 0x10000, 0x5, 0x37000000000000, 0xffffffff00000001, 0x3, 0x6, 0x23, 0x9, 0x3f, 0x100000001, 0x1, 0x86, 0x4, 0x3, 0x6, 0x5, 0xffffffffffff7fff, 0x6, 0x8, 0x338, 0x4, 0x40ee, 0x5, 0x1, 0xfffffffffffffff9, 0x0, 0x0, 0x8a, 0x1, 0x3, 0x2, 0x4, 0xd105, 0x7, 0x331a61bb, 0x9, 0x2], {r3, r4+10000000}}) keyctl$revoke(0x3, r2) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000400), &(0x7f0000000440)=0x4) accept4$alg(r1, 0x0, 0x0, 0x80800) 2022/08/20 14:49:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c746572000000000000000000007fffffff00", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:57 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x60000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x7fffffff, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000040)={{0x7, 0xffffffffffffffb7}, 'port0\x00', 0x2, 0x41801, 0xff, 0xffffffffffff3017, 0xf5f, 0x8000, 0x81, 0x0, 0x6, 0x1}) 2022/08/20 14:49:57 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0xfffffdfffffffffb) r1 = accept(r0, &(0x7f00000011c0)=ANY=[], &(0x7f0000123000)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200000, 0x0) getpeername(r0, &(0x7f0000000100)=@hci={0x0, 0x0}, &(0x7f00000001c0)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000180)={'team0\x00', r3}) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000080)) sendmmsg(r1, &(0x7f0000006440)=[{{0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000001100)='\'', 0x1}], 0x1, &(0x7f0000002140)}}, {{&(0x7f0000004b40)=@ipx={0x4, 0x0, 0x0, "cd9278804621"}, 0x80, &(0x7f0000004ec0)=[{&(0x7f0000004e00)='J', 0x1}], 0x1, &(0x7f0000004f40)}}], 0x2, 0x0) fchdir(r0) 2022/08/20 14:49:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0x8138ae83, 0x0) 2022/08/20 14:49:57 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1300, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 441.927475] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:49:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c746572000000000000000000000000000600", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:57 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0xffffffc0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:58 executing program 6: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x115, &(0x7f0000000380)=[{&(0x7f0000010000)="eb3c906d6ba1c64eb65c356da56174", 0x16}], 0x0, &(0x7f0000000340)=ANY=[]) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0xfffffffffffffff9, 0x4}, &(0x7f0000000200)=0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 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) r2 = open(&(0x7f0000000300)='./>ile0\x00', 0x418000, 0x42) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000280)={r1, 0x7}, &(0x7f00000002c0)=0x8) socket$vsock_stream(0x28, 0x1, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x101000, 0x0) mkdirat(r0, &(0x7f0000000340)='./>ile0\x00', 0xfffffffffffffffe) 2022/08/20 14:49:58 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150002, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 442.019585] XFS (loop5): Invalid superblock magic number [ 442.062511] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:49:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x800000000008982, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x10, r0, 0x0) 2022/08/20 14:49:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0x5421, 0x0) [ 442.124128] FAT-fs (loop6): bogus number of FAT structure [ 442.129844] FAT-fs (loop6): Can't find a valid FAT filesystem 2022/08/20 14:49:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00', 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) [ 442.170574] XFS (loop5): Invalid superblock magic number [ 442.261281] FAT-fs (loop6): Unrecognized mount option "./>ile0" or missing value [ 442.282265] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:49:58 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:58 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x1501f4, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c746572000000000000000000000600", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0x41a0ae8d, 0x0) 2022/08/20 14:49:58 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000440)='/dev/null\x00', 0x2402, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000340)=""/187) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000140)={{0x8001, 0x2, 0x9, 0x7ff, "25f59456faa196a673422d4c658d197ff6424b4c0e1deb18682a3e5618c964326e2f129f7ec8bad0806fbf76", 0x7}, 0x0, 0x0, 0xbf, r2, 0x20, 0x800, "26d96cc5ef7d2217f2d60e07506171a152a3c9726bd0b5ea7768e82c501511dd05900c37f55d9fd0f17dcca368e6b21f4c46ecd8613d85fc653aabbc7600804f", &(0x7f0000000100)='\x00', 0x1, [], [0x1, 0x14f1, 0x4, 0x91]}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x7, &(0x7f0000000000)=0x2, 0x4) mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000002c0)={0x6, {0x2, 0x4e22, @rand_addr=0xfffffffffffffffd}, {0x2, 0x4, @rand_addr=0x5}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, 0x1, 0x0, 0x20, 0x2, &(0x7f0000000280)='veth1\x00', 0xc2c, 0x18c, 0x5}) getrlimit(0xd, &(0x7f0000000040)) 2022/08/20 14:49:58 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x2, 0x2000000000000343, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x200}, [@alu={0x7, 0x69, 0x6, 0x0, 0x9, 0x100}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0xffffffff}, @jmp={0x5, 0x8001, 0x7, 0xa, 0x5, 0x0, 0xffffffffffffffff}, @ldst={0x3, 0x0, 0x2, 0xa, 0xe, 0xfffffff7, 0xffffffffffffffff}, @jmp={0x5, 0x211, 0xf, 0x5, 0xa, 0x0, 0xfffffffffffffff1}, @call={0x85, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x101, 0xc3, &(0x7f0000000200)=""/195, 0x41100}, 0xffffffffffffff83) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000380)="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", 0xfd, 0x2}], 0x80000, &(0x7f0000000100)={[{@data_writeback='data=writeback', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@hostdata={'hostdata', 0x3d, 'GPL\x00'}, 0x2c}]}) 2022/08/20 14:49:58 executing program 6: socket$vsock_stream(0x28, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) listen(r1, 0x0) syz_mount_image$cifs(&(0x7f0000000000)='cifs\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x5, &(0x7f0000000480)=[{&(0x7f0000000080)="8fe51582f453398f1e753ee039ced7b17a09ebe6db0c4eb8a8df1eacad650eb7fdf68dbd36e86cd6e098610714829a4a798561f86f1cefe73ab540cbc7d36f99c9b922caf21cc709782e9771bf5fa3f6627d18050b43af23fb1792047f4c58f8ce69b632460557f4f8a6820103567bbad764cb8ca29691afa3e5e44c2a472c80f7e49b1405e35f7c29d19571172c60fa8bcab2653999fc5c5e06b75059507ae12efffdf7087d16a0de7abb1f7e7974933c9300987ca58485aa0e17777f2d1d05b03d08e2bbbd4728f883", 0xca, 0xffffffffffff14fa}, {&(0x7f0000000180)="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", 0xfd, 0x7}, {&(0x7f0000000280)="655ffae8d81a5b6ccf24f20508aebaf8e03a7f2866bb1316bb9f6dd3cabd5a3384f0571c2595c803488417580d50c91b79fe17eb130228674e6677ae3dbf85af45532c9267d74c87e135ff56931306849ca82dd128d4ef18e2d98d8359ab0ac18c9d8950968904950a6af775c5f95983fe7733747f50674a598f8f340e16af00c18d3acfe2767d1cef5bcfaffce321832a2e6eb69fd53bc073bf4a95267e54876f09d7fa9d21074ee8960374334f21b9f5ee43c5e73d141db67905418dfdf4a1436e6863a5ce107f204845d202d7da345eace822f568b15d9d505687a400242bc6738c50234dd433557765835ac095edbc", 0xf1, 0x8}, {&(0x7f0000000380)="6e2d04c8397ae0aae58b6278d9d060ad22bdc20f8e11a81819c3fbd112143815e63682892c9e040b19ff988ad879e19c4216b8967651e15d39ad4010d59699280596491d94fd91d67429907697193107d8a45648336b84e77e331f8922cbd63d93f00fe0fd5e757f2ed2073861bd71496617a90aa8db8439333719563e44bc58a9895cdd8d495f4afd7ce94a205b99b23d3af48b880368b67a723415eb206e991d254f35fa685fab9e1a3c0cd5ddb9c98725678735257ae1429c0d", 0xbb, 0x3}, {&(0x7f0000000440)="4a8d382093470f53cc45387f49dc74", 0xf, 0x2}], 0x234800, &(0x7f0000000500)='}self{@-wlan0vboxnet1:securityppp1,^\x00') socket$alg(0x26, 0x5, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2022/08/20 14:49:58 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001440)="9f51150eabaabd978be20fdbb6dc561a5f4330f3d2a896a8bdd1fc63bb91af43e87de3dd7d2429daefbab410f75cb42d662c0b766cef67534c9be2b49c07e1b12aeaff6aeaa7c5fba895ee5cea2fa17d0d455b8ed6bf99497615dca0c52fdd5b8a25f6bbd9e14b1e364c26416c6a8543c6a2226155", 0xc97097ad36c37ff7) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x7f, 0x200) sendto$inet6(r1, &(0x7f00000013c0)="8c536070a1294b4a4b25c337cf", 0xd, 0x10, &(0x7f0000001400)={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0xffffffffffffff00, 0x100000001}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000012c0)={r4, 0x2, 0x0, 0x0, 0x100000000, 0xffff, 0x2, 0x1, {r4, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x9, 0x9, 0x2, 0x25dc, 0x8}}, &(0x7f0000001380)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000014c0)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000001280)=0x1008) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000280)={0x9, 0x0, 'client0\x00', 0x2, "87b3e1719f3c98ba", "e669756bf728767345074e5a6a88c8784fe8141694c5fee5f275eba6cc95cd0b", 0x7, 0x1f}) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000340)={@dev, @local}, &(0x7f0000000380)=0xc) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000240)=0x7, 0x4) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000040)=""/210) [ 442.910070] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:49:58 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x100000000000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:58 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) dup3(r1, r0, 0x0) r2 = epoll_create(0x273) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x7}, 0x0) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0xfffffffffffffc01) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000984ff4)) 2022/08/20 14:49:58 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x15fffc, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:58 executing program 5: r0 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x5, 0x40000) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e4, 0x0, 0x80, 0x0, 0x0, 0xdb4, 0x0, 0x0, 0x2, 0x0, 0x81, 0x8, 0x0, 0x0, 0x81, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffd, 0x1}, 0x0, 0x0, r0, 0xfffffffffffffffe) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f0000000380)='io.max\x00', 0x2, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000140)) openat$cgroup_int(r1, &(0x7f0000000180)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x800, 0x1, [0x2]}, &(0x7f00000001c0)=0xa) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={r2, 0x20, &(0x7f0000000200)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000340)=0x10) socketpair$inet6(0xa, 0xf, 0xe46, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 2022/08/20 14:49:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x336, &(0x7f0000000000)=0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r3 = fcntl$dupfd(r0, 0x406, r0) r4 = getuid() lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x6000, r4, r5, 0x1f, 0x4, 0x10) syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x80) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) io_submit(r1, 0x3, &(0x7f0000000300)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0xda1, r0, &(0x7f0000000040)="0718c3913f79f60abddf1a404a707e866d1e4d86dcf52156c7839311030374cd525fe66c7cb368bc1776f63662f8de0fd4df42c2b1acba2bc45f489e30817bc7", 0x40, 0x7, 0x0, 0x1, r2}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000000180)="0e13df029474c83758c0a0354c4cfdf7d50e540f8014b7ef3e45434d14608882e463e4aa47abb1b0458b031c37854bcc", 0x30, 0x6, 0x0, 0x1, r3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="62b1020604d92d42ddb86537f789f4f5f6ce9100f01c74a193aeea61f9dd7d017832d92e82c1f224ec2f41b66a1d4d10055c6b20da4cc1eeb5c8a31aa96097d598e6bf12c07bd0231efedc6f9efbd41dd58b634a99eb3e3ecf89bd9fcd0340bb3fddb07c9f01343b4cd6f8c8932cd2506a809b", 0x73, 0x8001, 0x0, 0x1, r6}]) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(generic-gcm-aesni)\x00'}, 0x58) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) ioctl$TCSBRK(r6, 0x5409, 0xde) 2022/08/20 14:49:59 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000001c0)) r1 = gettid() capset(&(0x7f0000000080)={0x19980330, r1}, &(0x7f00000000c0)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101300, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000040)=0x574) 2022/08/20 14:49:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:59 executing program 5: r0 = socket(0xa, 0x1, 0x0) getsockname$ax25(r0, &(0x7f0000000180), &(0x7f00000000c0)=0xa) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x1}, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80040000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x6c, r1, 0x104, 0x70bd28, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9736}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20040000}, 0x1) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') write$cgroup_pid(r2, &(0x7f0000000100)={[0x38, 0x33, 0x39, 0x34]}, 0x4) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000040)) fcntl$setstatus(r3, 0x4, 0x2000) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') ioctl$BLKRESETZONE(r4, 0x40101283, &(0x7f0000000140)={0x3, 0x5}) 2022/08/20 14:49:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0x4138ae84, 0x0) 2022/08/20 14:49:59 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0xc0ffffff00000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 443.162960] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:49:59 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x15000a, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:59 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) pread64(r1, &(0x7f00000000c0)=""/34, 0x22, 0x0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) 2022/08/20 14:49:59 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x22) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000040)=0x6) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_cred(r0, 0x1, 0x24, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2022/08/20 14:49:59 executing program 5: r0 = socket(0x40000009, 0x1, 0xc000000) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") getsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000000080), &(0x7f0000000040)=0xffffff5d) 2022/08/20 14:49:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c746572000000000000000000002d0600", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:59 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x200000000000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:59 executing program 7: r0 = socket$inet(0x2, 0x6, 0xfffffffffffffffd) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x2d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bcsf0\x00', 'bond_slave_1\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa8, 0x128, 0x178, [@cluster={'cluster\x00', 0x10, {{0x2c}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'rose0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa0, 0xd0}, [@common=@STANDARD={'\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x350) 2022/08/20 14:49:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0x5450, 0x0) 2022/08/20 14:49:59 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x1000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 443.881367] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:49:59 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x15f401, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:49:59 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000a2a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x20011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f00000000c0)=0x10d060000) ioctl$SG_IO(r2, 0x2285, &(0x7f0000001640)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x384c8, &(0x7f00000004c0)}, &(0x7f0000000500)="abc0b501df7e", &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000001600)}) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) 2022/08/20 14:49:59 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff, 0x120c03}, 0xc) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0xffffffffffffffff}, 0xc) r1 = dup3(r0, r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xa1, "2da1b5eade137ac3fb94d55e22830001a3b1a2c8488918fbcd9ec67cc36df67b5324a5c80e6fe34846480e35a9ccd1ab61b3eae1e02f3b6edf265da25886e52a7a4103fd1aecca0dcb00b9b7d0b126cd26d5dcd62c79b1822f19c9e6549350c8b29d8aedd385ebb7f830921cbce8fb46450ced9004770a00182e0d49c1a7c228737c09f698f0ed12106c3273e0e8c35c4d814003d33b83b147ea8ad9a66106e71c"}, &(0x7f0000000140)=0xa9) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)=0x1, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x3, 0x4, 0x4}, 0x10) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x800) 2022/08/20 14:49:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c746572000000000000000000000200", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:49:59 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f00000000c0)=0x1fc, 0x183) 2022/08/20 14:49:59 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") r1 = socket$kcm(0x2, 0x8000000000004, 0x0) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000000000)=""/86, &(0x7f0000000080)=0x56) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x200000, 0x0) r3 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000001, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000300)={0x74, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x40, 0x10, &(0x7f0000000140)=[@flat={0x73622a85, 0x1, r3, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f0000000100), 0x1, 0x2, 0x31}], &(0x7f0000000180)=[0x0, 0x0]}}, @register_looper={0x630b}, @decrefs={0x40046307, 0x3}, @exit_looper={0x630d}, @register_looper={0x630b}, @request_death={0x400c630e, 0x3}, @dead_binder_done={0x40086310, 0x2}], 0x7a, 0x0, &(0x7f0000000280)="5de75ba1aecc8267991b7402b41fc50b60f2cc8fc649b9b0bdd4ce5d8836ea28cee4e5b72654909df85eace83fb9e67a38a34fff8c5ffa54886ba55b933bbc9ce74815378aa1d4e372ba9d7e34d7bfa3da4ac119928999b42f0fdb6fd8589db9bc5ca15a064c8c8ea1ae8332cf50c2905485dff23050d53ed25c"}) 2022/08/20 14:50:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0x4020940d, 0x0) [ 444.080986] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:00 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0xc0ffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:00 executing program 6: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r1 = timerfd_create(0x0, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000480)=""/230, 0x294}], 0x2d3) chmod(&(0x7f0000000040)='./file0\x00', 0x48) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) close(r2) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000280)={&(0x7f0000012000/0x4000)=nil, 0x4000}) 2022/08/20 14:50:00 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) recvmmsg(r0, &(0x7f0000000300)=[{{&(0x7f0000000080)=@alg, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/36, 0x24}, {&(0x7f00000001c0)=""/178, 0xb2}, {&(0x7f0000000480)=""/252, 0xfc}, {&(0x7f0000000580)=""/2, 0x2}, {&(0x7f0000001300)=""/4096, 0x1000}], 0x5, &(0x7f0000000280)=""/93, 0x5d}, 0x133}], 0x1, 0x100, &(0x7f0000000680)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) socket(0x17, 0x3, 0xa699) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000040)={0xcfa, 0x4, 0xfffffffffffffff8, 0x3}) sendto$llc(r0, &(0x7f0000000340)="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", 0x11d, 0x0, &(0x7f00000012c0)={0x1a, 0x304, 0x0, 0x3, 0x2, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) 2022/08/20 14:50:00 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150a00, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:00 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7f, 0x200) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000080)=0xfffffffffffff406, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x83, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x8) r2 = syz_open_pts(r1, 0x200000000000) ioctl$TCSETSW(r2, 0x5403, &(0x7f00000000c0)) 2022/08/20 14:50:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000000000000000062d00", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0x8004ae98, 0x0) 2022/08/20 14:50:00 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="30002e123a99b7568ae900a8d375b0009500000000b83000"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f0000000040)=""/195}, 0x48) [ 444.272561] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000000600", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:00 executing program 7: r0 = add_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="10", 0x1, 0xfffffffffffffffb) keyctl$assume_authority(0x1d, r0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x28000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0xc8}, 0x8) 2022/08/20 14:50:00 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x2000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:00 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x201501c0, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:00 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x2000, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x800, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000280)={0xbf, 0x8, 0x1, r1}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x6, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002400)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000380)=0xaf) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000003c0)={r4, 0xfffffffffffffff7}, &(0x7f0000000400)=0x8) ioctl(r3, 0x20000000002283, &(0x7f0000000000)) r5 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xffffffff, 0x80a00) sendmmsg$inet_sctp(r0, &(0x7f0000002300)=[{&(0x7f0000000440)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000001680)=[{&(0x7f0000000480)="5fb069f424f0f7a8ecc291f492323dbcceb4f8ca8175d08ea3665b85163a33d490172949a1604590c921a42d8d05e1d84b0b9110b80dbf8711a328801e18178c0c089f541d009a8c20e958a9c9ac87152293b73b708dc227ef1c09c28638272bd2a4cb37a5148f96fb50bc473c37aae5fe8eb98afcae68d60686e6f5cb0c2a27ee6271d27328a5d6aeedde637cf57a8d43ae4b13faf2a6bfd9058169c7d8d70e8080b1d7db00081895de0bf3261db24cc6908118a0724212c7e3d5789a01114d97c7fea21548", 0xc6}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="b2216a68fe16725ca13ab706fd156b90a4861da62fecedfc64ec1fe420f09e61885f9e4c5065c93dcc7f3795261ab6d00d83a13ae2f49b2947043787fce1d918a04c9de055920b640a1ad99e4385dbcba2a1401cd68ef66dbaeae6525a69ca6e7cc8f6cdf4ebe549711552f4daea1ee1b470de5e3396e9190aa85e5bbb1b634ef3000d05da21b722ebf08b566a810a0d746c164cb4eba24b08bd164520cb99c9e70cb22bd2e066a3f14c2e944b436876a7738681241fbe0096dcaf38949fa203775db32ed3b93eae38a3c226d0de6bdadf59c2fbe859c493b856ed6e61a11a7c5ce272889945af6fa2afbcebc7ac42caa050ac", 0xf3}], 0x3, 0x0, 0x0, 0x1}, {&(0x7f00000016c0)=@in6={0xa, 0x4e24, 0x951}, 0x1c, &(0x7f0000001900)=[{&(0x7f0000001700)="0c17a6022ee51189a3fbade2d510f50fd22029194d2262e4b185a4f1135b67b0c18b7ea4961fce77bc3657241f98bffc0beeee4a51b493b1383b7e5a00fb63ea4346ade62af3a96d61011996e65d2c9a5e105ac1e0ad78941fd5925826942867880e5b4db5d4030c3f33f46e2d569085b7677349074ce01952bc5117051249333c4d8cfe7cfcb98f9bc4990c3a8c25e9a3ceb7990147241a7d7f599c94fa7aeedb12dcde08c174335289717542", 0xad}, {&(0x7f00000017c0)="e5ac128c2f5956ec1b11d382d6b5280fd02ac4989a353a51eeb7f0286c282a7cec7a9853a1f548464f4d68511c8bef3eb4489f7318c27968c7", 0x39}, {&(0x7f0000001800)="0b006b1fadc3ebd7e10c536988ec2b7ba8d7423b904f030bddb1a9e60c4313bd2e24", 0x22}, {&(0x7f0000001840)="b775240bb98e446a33b2cf864a9d03feb1f499c8a9d744fe45ea2b6dffeb8a374cb0b3a100af592ef6cf1f02b001e18c6b4f137168dfba2add1ffe55269aa22cee150cadafacfc9c4f4ba7180817ac51eed1217bb689adcda9dc813fb9b248c4f5b1c6275bacb27e12cf8c77c81a88e3279d0959a1563da276281e8a444ef8df2bea80da2de1908861c4aa7462dd921657c78ae4ea8e28f7b4de0463d1b4055f69f6b6d1dfd0caee0a", 0xa9}], 0x4}, {&(0x7f0000001940)=@in6={0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x7beb}, 0x1c, &(0x7f0000001e00)=[{&(0x7f0000001980)="bced5c3ddf434792ee3238f15990e4078d97934f0d63ae71e825b926c1fbca46f9291c5a1319b65744d39555377158062b116a1ec8dab43d77e43e08acb739b06be79544e7d6e4fe02748397cfe606a1e809feec09bdf4ab3f1d7a0ed60b51431cf36ee799e858c698cd01ec0060c52be559", 0x72}, {&(0x7f0000001a00)="349f6310035fce367b655156580ae2caa3c511106e07dafb2cb3afdd910e26f34654fbdd27a160c0f14a9403ac10b25a622531cc0eaf74b73c45", 0x3a}, {&(0x7f0000001a40)="cb80f6ce06e39ce8b348e0338bf7a3f30ad054ae649de4454a5bc96e312dc157d43af5c3c6c30b483abfb1b5d7e5a5ca3ba08cd4b397bcf7482ec6f205111f95a5cdfa4a193d13aca2f0e6f155c9d4790ca75cc2b3168734513c4cb4505c36466f767df701784f821f141cdbbf102ae64fb1b211ce66ff426c621394399ed9d3076d5d6fe4848ff9af7db94168c4a1b25c182c7bf14bb16a6587b568cc44516febbdd64d3510420d297e61fd2f2387fbe92e584b555ad9809b7ed2c2ad4a2414bc85ba5a09a5e8c4e64591ecc3e26c19956e4541b5dd77a54b93aed1425917fa3d644df588d2e91ab9257dfe07e541f448", 0xf1}, {&(0x7f0000001b40)="f67a91f2ffdcd995fa899b21d802f1fbdec86110bc045a5f28593df52420c14f16d0b7e47d751f97f4a4f4d75e1ee8f052048b3787713970d51ce0dabef424859ddccedab89a2890d2308e6f5398e57d0d146d4904bc3ddf8d1961bdd114b79d86c1e2589c90ca8df04af71f111b82cf7b4cf7647f137c26cd8e7e3ec6ced13a276c6456e29976dba7c0a99e53dd0390b7759f1b05a1d559c966196fa4c11153a61362d0ef5ae96b0eccda8468f4cc0ef1eb208aa483dc8b85a196b70e5d47fab5", 0xc1}, {&(0x7f0000001c40)="a3313f6170ba8d142a15937d7e65ae03ccc2a554a494be77901d3dd9dfce73c0fc2c987b9bc85e1ce8982aff8c0e1c691aef8a8a9b5a897b0982e2d3a934cc6dd1ec8f3cbc4ce40d862afd46b1cab36e3c311d56e76c06dade3ecc71d894c62128a889064760881e68db7e37fb84b534c7e8dd4356135af54b2f6800b2", 0x7d}, {&(0x7f0000001cc0)="159ba58e4b359d88cbbe6bcc1b18cbf2d7ac0259fbe981", 0x17}, {&(0x7f0000001d00)="921b644b40df32453a57b430f51cd2e55389510a85a36a5dca0ce470fd19e7edea2ae26f313418313cafdbdcea58fb4fd51300c49400ea78ad90a14a2cb38c6674d9f469d8434e3297633367c75fdb85ae1471bc5b6de4270f73df41dbc0d7a053910f518ec1077254dbe0d091dbe2d7dc2684da3ffb2de0ffc2455c3d2fcab8fa79c6468f4cccad453825b8e9de32974b978b9a48c45303baacaa51bd038d00ce45b0577a7e5acdd37f773ff3689fdbebf53fb821de450f7afa6af03aec6f6c0970585691", 0xc5}], 0x7, 0x0, 0x0, 0x800}, {&(0x7f0000001e80)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000002200)=[{&(0x7f0000001ec0)="e23aaee50eee1bf30b42f437fd49c478b1622dd9137c8b15996c71f08894b6f63b66012f54cb0b4a3c83cac006308e11925ce4d688dbeff5731c3e9e940c5f29084143013eb214594e5ac80a744ba120565a4fdb3f2c7c65a20dbe4c0812d3c236bf4fb8aee84cb20638d50eca37866270cfc53047b9311d5d41fbba0cbe7177ecb1983653a113f5e1c19956c2cb0e431d4f3dc39f3d6d3125b7f7b26e14dfccdbb96cf26857079d1f59209eabf7bf01ab6083c299392103fed8680bd87d56fe04ece7b3e70d7e824ff7a1", 0xcb}, {&(0x7f0000001fc0)="a9de405c2724f2149615608a", 0xc}, {&(0x7f0000002000)="68c311be48659fe472565c02c594fe56e9", 0x11}, {&(0x7f0000002040)="396db25ce840ba5cdbabc8019a819cedd7bc4009f14f942d5483d70c47482c74a3563fa337db7d8a8ae452272b8c62fdd6d3951b7c1c649e17e69e15", 0x3c}, {&(0x7f0000002080)="d25c3deac2a937edbf9188582e4a0af4be4de158c5009916f3dfc35bfc4dfb7d6b06e5f4ef296aec8b45f974e16dc3a388ab4626d58a2237b882838fbf9758eeb409c567da4b5af547fa1de93bd2f641dbe64f5154487cc88a42a3b33a23d3171e57fe51aa31ebefeb849630c8c61422a8cc51b2ad7b1949a7103b871813a22195de4613e40cf61bcd45425f996f2f339f6f8bbfec230d1464e465d48f644d41ff42569a4d36834be64fd5de5dd5a5b5adc8054c25833697d25671d6372b30a27814a08050d7f4bf5226eddea76cdb7d6e227c359b925caa86169a0a7580fb1447e37c2389ee4f29744c1632b66f57dfd4c6bc68", 0xf4}, {&(0x7f0000002180)="5de386ce488d7152f5713cb977552d63eefc93a391808679006b348b7d1c30d1233258afcb74c89a537a4d14dee87d52ef72c5e3f85712273c9641f2d2c82e9e0f79", 0x42}], 0x6, &(0x7f0000002280)=[@dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0xf}}, @init={0x18, 0x84, 0x0, {0x7ff, 0xffffffff, 0x7, 0x200}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x14e0000000000}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x10000}}], 0x60, 0x4}], 0x4, 0x1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000080)=0x3, 0x4) mq_timedreceive(r5, &(0x7f0000000100)=""/190, 0xbe, 0xb404, &(0x7f00000001c0)) [ 444.364142] kernel msg: ebtables bug: please report to author: Wrong len argument [ 445.073621] QAT: Invalid ioctl [ 445.085925] QAT: Invalid ioctl [ 445.124401] FAULT_FLAG_ALLOW_RETRY missing 30 [ 445.128972] CPU: 1 PID: 32504 Comm: syz-executor6 Not tainted 4.17.0-rc5+ #59 [ 445.136239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 445.145577] Call Trace: [ 445.148151] dump_stack+0x1b9/0x294 [ 445.151763] ? dump_stack_print_info.cold.2+0x52/0x52 [ 445.156938] ? handle_userfault+0x25b/0x25e0 [ 445.161333] handle_userfault.cold.32+0x44/0x5a [ 445.165996] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 445.170569] ? debug_check_no_locks_freed+0x310/0x310 [ 445.175753] ? perf_event_update_userpage+0xd10/0xd10 [ 445.180942] ? graph_lock+0x170/0x170 [ 445.184728] ? print_usage_bug+0xc0/0xc0 [ 445.188775] ? __sanitizer_cov_trace_const_cmp4+0x1/0x20 [ 445.194467] ? __perf_event_task_sched_in+0x247/0xb80 [ 445.199636] ? print_usage_bug+0xc0/0xc0 [ 445.203680] ? find_held_lock+0x36/0x1c0 [ 445.207725] ? __lock_acquire+0x7f5/0x5140 [ 445.211938] ? graph_lock+0x170/0x170 [ 445.215726] ? find_held_lock+0x36/0x1c0 [ 445.219772] ? lock_downgrade+0x8e0/0x8e0 [ 445.223908] ? kasan_check_read+0x11/0x20 [ 445.228054] ? do_raw_spin_unlock+0x9e/0x2e0 [ 445.232452] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 445.237029] ? kasan_check_write+0x14/0x20 [ 445.241257] ? do_raw_spin_lock+0xc1/0x200 [ 445.245515] __handle_mm_fault+0x38d8/0x4310 [ 445.249929] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 445.254664] ? graph_lock+0x170/0x170 [ 445.258448] ? find_held_lock+0x36/0x1c0 [ 445.262493] ? lock_downgrade+0x8e0/0x8e0 [ 445.266628] ? handle_mm_fault+0x8c0/0xc70 [ 445.270847] handle_mm_fault+0x53a/0xc70 [ 445.274901] ? __handle_mm_fault+0x4310/0x4310 [ 445.279475] ? find_vma+0x34/0x190 [ 445.282997] __do_page_fault+0x60b/0xe40 [ 445.287051] ? do_raw_spin_lock+0xc1/0x200 [ 445.291268] ? mm_fault_error+0x380/0x380 [ 445.295397] ? graph_lock+0x170/0x170 [ 445.299181] do_page_fault+0xee/0x8a7 [ 445.302964] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 445.308135] ? vmalloc_sync_all+0x30/0x30 [ 445.312265] ? find_held_lock+0x36/0x1c0 [ 445.316312] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 445.321136] page_fault+0x1e/0x30 [ 445.324570] RIP: 0010:copy_user_generic_unrolled+0x9e/0xc0 [ 445.330168] RSP: 0018:ffff8801b4817810 EFLAGS: 00010202 [ 445.335511] RAX: 0000000000000004 RBX: 0000000000000004 RCX: 0000000000000004 [ 445.342759] RDX: 0000000000000004 RSI: 0000000020013000 RDI: ffff8801b48178b0 [ 445.350019] RBP: ffff8801b4817848 R08: ffffed0036902f17 R09: ffffed0036902f16 [ 445.357279] R10: ffffed0036902f16 R11: 0000000000000003 R12: 0000000020013004 [ 445.364527] R13: 0000000020013000 R14: ffff8801b48178b0 R15: 00007ffffffff000 [ 445.371795] ? _copy_from_user+0x10d/0x150 [ 445.376018] evdev_do_ioctl+0xb8f/0x21c0 [ 445.380066] ? lock_downgrade+0x8e0/0x8e0 [ 445.384198] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 445.389365] ? str_to_user+0x90/0x90 [ 445.393071] ? do_futex+0x249/0x27d0 [ 445.396766] ? rcu_is_watching+0x85/0x140 [ 445.400894] ? graph_lock+0x170/0x170 [ 445.404676] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 445.409848] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 445.415036] ? exit_robust_list+0x290/0x290 [ 445.419340] ? find_held_lock+0x36/0x1c0 [ 445.423399] ? lock_downgrade+0x8e0/0x8e0 [ 445.427536] ? kasan_check_read+0x11/0x20 [ 445.431663] ? rcu_is_watching+0x85/0x140 [ 445.435790] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 445.440964] ? __fget+0x40c/0x650 [ 445.444405] evdev_ioctl_handler+0x144/0x1a0 [ 445.448794] evdev_ioctl+0x27/0x2e [ 445.452313] ? evdev_ioctl_compat+0x30/0x30 [ 445.456614] do_vfs_ioctl+0x1cf/0x16a0 [ 445.460482] ? rcu_pm_notify+0xc0/0xc0 [ 445.464352] ? ioctl_preallocate+0x2e0/0x2e0 [ 445.468740] ? fget_raw+0x20/0x20 [ 445.472175] ? putname+0xf2/0x130 [ 445.475612] ? rcu_read_lock_sched_held+0x108/0x120 [ 445.480607] ? kmem_cache_free+0x25c/0x2d0 [ 445.484823] ? __x64_sys_futex+0x477/0x680 [ 445.489049] ? do_futex+0x27d0/0x27d0 [ 445.492837] ? security_file_ioctl+0x94/0xc0 [ 445.497227] ksys_ioctl+0xa9/0xd0 [ 445.500673] __x64_sys_ioctl+0x73/0xb0 [ 445.504552] do_syscall_64+0x1b1/0x800 [ 445.508421] ? syscall_return_slowpath+0x5c0/0x5c0 [ 445.513332] ? syscall_return_slowpath+0x30f/0x5c0 [ 445.518247] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 445.523601] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 445.528427] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 445.533594] RIP: 0033:0x455a09 [ 445.536769] RSP: 002b:00007f9a8df95c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 445.544462] RAX: ffffffffffffffda RBX: 00007f9a8df966d4 RCX: 0000000000455a09 [ 445.551713] RDX: 0000000020013000 RSI: 00000000400445a0 RDI: 0000000000000015 [ 445.558964] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000 [ 445.566215] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 445.573468] R13: 00000000000001fc R14: 00000000006f7040 R15: 0000000000000001 2022/08/20 14:50:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00', 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:01 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000a40)=@broute={'broute\x00', 0x20, 0x3, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000400), &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}, 0x1c8) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000006061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x8a0, 0x4) 2022/08/20 14:50:01 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x1503e8, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xc018ae85, 0x0) 2022/08/20 14:50:01 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x100000000000000, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:01 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)={{0x108, 0x2, 0x2, 0x11b, 0xd, 0x9, 0x10c, 0xffffffff}, "2f084b1b57c192520000e78a3421043d8d9db54f7fa9cba6f333e9556b5bc6661a6373873564a25eb12f6f8657cf4d5c64e946f71620145182ef60c2b25de03fe2f323b74405e955eeb17518", [[], [], []]}, 0x36c) write$rdma_cm(r1, &(0x7f0000000c40)=ANY=[@ANYBLOB="14000000880000fa", @ANYRES32=0xffffffff, @ANYBLOB="1000000002000000ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ebffffffffffffff00000000000000000000000000000000000200000000000000"], 0x90) r2 = fcntl$dupfd(r1, 0x406, r1) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) 2022/08/20 14:50:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0x8004ae98, 0x0) 2022/08/20 14:50:01 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000000)="e3", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x1b}, 0x1}, 0x1c) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffffffff1b0e, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x41a) [ 445.764726] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 445.764973] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 445.770569] kernel msg: ebtables bug: please report to author: Wrong len argument [ 445.773375] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2022/08/20 14:50:01 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0xc0ffffff00000000, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:01 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x151c02, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:01 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000140)=0xc) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x1, 0x8, &(0x7f0000000040)}, 0x20) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000300)={r0, r0, 0x6, 0x9, &(0x7f00000000c0)="07125c0b6c5f508c0acdc0080d6589b79824a59cddcf5c22b7dc939123651790dce0ad89ba10a6e9eaef0271d146046698021b651217055fda460d2df29e432b731d3c82a1a3d43d6974de864e", 0x8, 0x4, 0x1, 0xfffffffffffffffb, 0x4, 0x2, 0xb13, "7eb469c27de67923b8fdb8950db9ca9f1dcd1dabee07077f1ec69d2ef7386ed341c1fc1ed88702bdb137b01d525d103c42ad60d728e5dacd74439851839212657aa56a58dec1c27ec0c8564c690499bdafa56230c76a4e023aaf3ca731d0d498af2243465399cd6cc656167e0a304ebaa8b78808b50fb91101bb2e7622a6dee1ecc38465170b7c75321d355d486a704dfaa559fe3afdf6a4741cddbc194a3c3b9817d4156d787f99548e67cb36d806c08fbc9689f0dfc9552abc7b547fb298d1e0b3e90d6c579174c4966378b862e7d644f8566749f27ea761458c9be8"}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@mpls_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x10001, 0x7f2, 0x0, 0x2, 0x0, 0x4, "128f74b89ddefbc796b941524fc50f9dfbd9530c845018e7fb31289f80b1cdb5d46aa2f7846b83d7bb6789c733c3733ca846efbe61e87c7d5706bc046ef4f6db", "c7d572a3f918831013c95733f339bbc1ed3300e517eaf8cde1a26f90873c305e153da6b9dbcf320e250746ee91881e07051c724fad25da26523e1dd7e4593bc2", "89ce50815f880be6d26151084047247d042e02fb134aa24cddc7187e4ea3fc8e", [0x3973, 0x3]}) [ 445.782261] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 445.858701] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 445.874467] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2022/08/20 14:50:01 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x29c808775a8e9689) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000040), &(0x7f0000000100)=0x4) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f00007ed000)=0xf, 0xffa) 2022/08/20 14:50:01 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x200000000000000, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00`\x00', 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0x5452, 0x0) 2022/08/20 14:50:01 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='schedstat\x00') r1 = msgget(0x1, 0x10) syz_mount_image$nfs(&(0x7f0000000000)='nfs\x00', &(0x7f0000000100)='./file0\x00', 0xd, 0xaad5c3f914f353b2, &(0x7f0000000380), 0x1000000, &(0x7f00000002c0)='security(posix_acl_accesseth0\x00') msgctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/61) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000080)={0x0, 0x12004}) fcntl$getown(r0, 0x9) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000140)="c22386d23abb79f1a9572aaa7f92fd556e9233ca41") fchdir(r3) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2022/08/20 14:50:02 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) pread64(r0, &(0x7f00000002c0), 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000200)={0x1, &(0x7f0000000080)=""/98, &(0x7f00000001c0)=[{0x5, 0xa8, 0x5df7, &(0x7f0000000100)=""/168}]}) 2022/08/20 14:50:02 executing program 6: r0 = socket$inet6(0xa, 0x800, 0x100000000) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="14000000000000000d00000001000080000000009a240af7459b225c6e70f2419f253ae5d5636ebd6213768f1d6f39f8d054ff4568"], 0x10}}], 0x2, 0x0) prctl$setendian(0x14, 0x2) r1 = accept(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000040)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000000340)={0x1, 0x5000000000000, [{0x101, 0x0, 0x7}]}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x5, 0x7, 0xfffffffffffffa06, 0xe67, 0x1}, &(0x7f00000002c0)=0x14) write(r0, &(0x7f00000004c0)="161b4c7a6fb9aa577b5b2d5b4bde9d221892ec5b1a6553c9ef3acca60ecf1d044ecc212984886fd0398ea686a9be6c66de33ad9ba13f974abc08bd5fa92e31caf6a99dcae014aad9cab4e45aa2dcc66e45ee083a101815d5ad282555506f10afed973abf80707db8a64b149dc0f9a383419218f6145f0200726a0ff9eb72f6ef9fc523c9b9fdacdd8953591d2107ec9709b26a109aa7ff5a7df15a33152dbc98816abf4359a4ffcdcbcb68dd44582a7a9a1ebea3c2b0e949d3e12c8484394c4c104ab6d491e950278ae764d33f6b794f27a72d5ae6d61aeafd59297100f021a23b66b4f36dfb5ed2eb8dd5764b2e5e8669fd7576c6b6ede82422499d82b6954cbdc76a5f0456b5582300c0fb7adf3189da855a0bd845af32765826c7dd0770dbfa961dd2654b40625e85d19a9e2fe1bd9b199e277e51cf5c85a527ea1345055a2a6e6fdbd37be8ba5ee6456c82f3815728644ed46dc49543af0c85a0240dd9a00c10a351c82b28b24eb178475f849f88b4cc3c01993df67695b470184b5778e0146105f7e7284e2844985988020d35582db54abc841aefd65e23d18db7740bd7e6630d30b108031ec0a83f", 0x1ab) socket$bt_cmtp(0x1f, 0x3, 0x5) 2022/08/20 14:50:02 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1000000, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 446.052993] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:02 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x15fcff, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:02 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) mmap(&(0x7f000000f000/0x4000)=nil, 0x4000, 0x2000001, 0x810, r1, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r1, &(0x7f0000000040)=@known='system.posix_acl_access\x00') pwrite64(r2, &(0x7f0000000240), 0x0, 0x0) close(r0) 2022/08/20 14:50:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000000300", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) [ 446.238841] QAT: Invalid ioctl [ 446.288215] QAT: Invalid ioctl [ 446.292752] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:03 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x5) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) 2022/08/20 14:50:03 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0xc0ffffff, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xc0045877, 0x0) 2022/08/20 14:50:03 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150e00, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:03 executing program 7: r0 = socket(0x10, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000300)='net/ip6_mr_vif\x00') r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r0, r2, &(0x7f0000000000)=0x4, 0x80000003) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x126}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000180)={r4, @in={{0x2, 0x4e23, @rand_addr=0x100}}, 0x1, 0x145, 0x101, 0x0, 0x1}, &(0x7f0000000280)=0x98) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00000000c0), 0x4) 2022/08/20 14:50:03 executing program 6: r0 = memfd_create(&(0x7f0000000000)='mime_typeem0eth1]\x00', 0x3) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000180)) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0x8, 0x7, 0x80000000, 0xe6e7, 0x7fff}) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @loopback=0x7f000001}, 0x4, 0x4, 0x4, 0x4}}, 0x26) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f0000000280)}, 0x20) 2022/08/20 14:50:03 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x3}) inotify_init1(0x800) pipe(&(0x7f0000000000)) 2022/08/20 14:50:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c7465720000000000000000000040a50100", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:03 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2000000, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 447.184411] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:03 executing program 7: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0x6, 0x10}, 0xc) ioctl$void(r0, 0x5451) fchmod(r0, 0x0) r1 = open(&(0x7f0000000000)="2e2f66696c65302f662e6c6530f0", 0x40003ffe, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0)=0x1c897752, 0x4) socket$unix(0x1, 0x0, 0x0) pread64(r1, &(0x7f0000000140)=""/81, 0x51, 0x0) 2022/08/20 14:50:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/igmp\x00') readv(r0, &(0x7f0000001280)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000000c0)=""/151, &(0x7f0000000000)=0x97) 2022/08/20 14:50:03 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x15, 0x5, 0x8) connect$inet(r1, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getpeername(r1, &(0x7f00000014c0)=@hci, &(0x7f0000001540)=0x80) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast1, @in=@broadcast}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) 2022/08/20 14:50:03 executing program 4: clock_gettime(0x0, &(0x7f0000000140)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000000280)=""/244, &(0x7f0000000140)=0xf4) 2022/08/20 14:50:03 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0xfffffdef, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffeda, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000079d000)=0x100000000000001) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x5, 0x4], 0x3, 0x9e, 0xb1, 0xa4, 0x8, 0x9, {0xd0ac, 0x1ff, 0xffffffff00000001, 0x20, 0x1, 0x2, 0x72, 0x101, 0xf7, 0x4, 0x8, 0x5, 0x6, 0x100000001, "66b12712192ff91b834d9f734a3353eea6475aa710ec16dc2a1484bfc092e385"}}) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) accept(r0, 0x0, &(0x7f00000000c0)) 2022/08/20 14:50:03 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0x4004ae8b, 0x0) 2022/08/20 14:50:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000000000000000000300", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) [ 447.420747] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:03 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x15000e, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:03 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0xffffffc0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:03 executing program 6: r0 = socket(0x10, 0x3, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x321000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000001c0)=ANY=[@ANYBLOB="120000011a007d6081784983f1ba0ffd0101ad00000000004000fef1ff46837b7f00400063004193c0c8554c86743df912b519247ecd3e52169a05890b7343212bf0762f1552cb16c8899b86dd8bdb744c3d46ba3ba0686efa0f12f99823d12d230fb085bc03ecc264b86394c9af1d0a96f83119eb23f9cff7145abafd17dd7da2d03c1a08bdaeced538819c92e6407e887dac067e1da1e2688beab98fe261b605974480e529d5acfb5a2df5a4aa202a489b768afb23ec1f7d641f1d09bfee5fb6e686ac3d2bdc84bc80cc07"], 0x1c}, 0x1}, 0x0) 2022/08/20 14:50:03 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='clear_refs\x00') mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', '.', [], 0xa}, 0x5) 2022/08/20 14:50:03 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000000800), 0x0, 0xfffffffffffffffe, 0x0) r0 = memfd_create(&(0x7f0000000000)="9c00", 0x3) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x6716}, &(0x7f0000000080)=0x8) tee(r0, r0, 0x3, 0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={r2, r3, r4}, 0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x6, 0x2}, 0x10) 2022/08/20 14:50:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000000000007fffffff00", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:03 executing program 7: creat(&(0x7f00006e9ff8)='./file0\x00', 0x1000000000000000) r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x5, &(0x7f0000000100)="c626262c8523bf012cf66f") lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000000)=""/114, &(0x7f0000000080)=0x2f8) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b29f57)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc4cdc6987ffc9715cef22cee4c673d4388d5e5604a0b838afb35bd352e4c9ee649a771208309ca436bf919fd9636bfa255ff4b31f40f88ecc9c2d812171c412624f0c142fc54f65f49239f27686c17d489e925da19bf31e30ec75cd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000227f74)=""/140, 0x0) 2022/08/20 14:50:03 executing program 6: mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='nfsd\x00', 0x0, &(0x7f0000000140)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) lseek(r0, 0xa, 0x0) [ 447.621225] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:03 executing program 5: r0 = socket(0xa, 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0xa000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x8000) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') write$fuse(r1, &(0x7f00000001c0)={0x177, 0x0, 0x0, @fuse_notify_inval_entry_out}, 0x20) 2022/08/20 14:50:03 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x200000000000000, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:03 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x15021c, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0x81a0ae8c, 0x0) 2022/08/20 14:50:03 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00', &(0x7f0000000140)='user.syz\x00', 0x0, 0x0) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000004fc0)=@known='user.syz\x00', &(0x7f0000005000)=""/171, 0xab) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file1\x00') r0 = add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="aa3151727efc6bc68830d896a158b95d7d67fbaaf600ed114ca333b9d9497ca9fd30208b17e8382eb893bb88860dd22d3bcf0d582d8dfe2c9bc66508c8eb7366fd9c2434cd237c51b4e8d1276c467410925959d26c25a393c2d4c298f4293ed114717863d3e4485a0d429816d0b54d1d3ebb394430c64df254c949005b4bf3fbdd2253a0c035194e1c0201b36c654cb0af31de59e5bbdd8593cd3821e90cbd75", 0xa0, 0xfffffffffffffff8) keyctl$invalidate(0x15, r0) 2022/08/20 14:50:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c746572000000000000000000000000062d00", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:03 executing program 7: r0 = socket$inet(0x10, 0x200000003, 0x7) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockname$inet(r0, &(0x7f0000000300)={0x0, 0x0, @local}, &(0x7f0000000340)=0x10) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="240000002d0007031dfffd946fa28300cee60a0009000000001d85680c1ba3a2ff030000280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r2 = add_key(&(0x7f00000001c0)='pkcs7_test\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="3a796e08659abd8869f99182f53dc4da0667fb250e35735511f8795425dfc9982a72ddd03f03969abe92a090a7fd6a7c96fcd2989ae538f2458e3a0b29303357f79f60f3d77b9fd8640d73", 0x4b, 0xfffffffffffffff8) getsockname$inet6(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f00000003c0)=0x1c) request_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='*procmd5sum\x00', r2) 2022/08/20 14:50:03 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x400001) r1 = accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x800) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000080)={0x3, r0}) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syslog(0xa, 0x0, 0x0) clock_getres(0x6, &(0x7f0000000140)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000300)={0x87, @rand_addr=0x6, 0x4e24, 0x2, 'lblcr\x00', 0x4, 0x7, 0x45}, 0x2c) semget(0x3, 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000340)={0x0, 0x1, 0x5, 0x7, &(0x7f0000ffb000/0x3000)=nil, 0x100000001}) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000380)=@ipx, 0x80, &(0x7f0000001640)=[{&(0x7f0000000400)=""/175, 0xaf}, {&(0x7f00000004c0)=""/128, 0x80}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/239, 0xef}], 0x4, &(0x7f0000001680)=""/35, 0x23, 0x5}, 0x1}, {{&(0x7f00000016c0)=@hci, 0x80, &(0x7f00000029c0)=[{&(0x7f0000001740)=""/115, 0x73}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/210, 0xd2}, {&(0x7f00000028c0)=""/199, 0xc7}], 0x4, &(0x7f0000002a00)=""/145, 0x91}, 0x1000}, {{&(0x7f0000002ac0)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002b40)=""/10, 0xa}, {&(0x7f0000002b80)=""/131, 0x83}, {&(0x7f0000002c40)=""/171, 0xab}, {&(0x7f0000002d00)=""/84, 0x54}, {&(0x7f0000002d80)=""/252, 0xfc}, {&(0x7f0000002e80)}, {&(0x7f0000002ec0)=""/129, 0x81}], 0x7, &(0x7f0000003000)=""/210, 0xd2, 0x6}}, {{0x0, 0x0, &(0x7f0000003340)=[{&(0x7f0000003100)}, {&(0x7f0000003140)=""/33, 0x21}, {&(0x7f0000003180)=""/231, 0xe7}, {&(0x7f0000003280)=""/179, 0xb3}], 0x4, 0x0, 0x0, 0x5}, 0x81}, {{&(0x7f0000003380)=@can, 0x80, &(0x7f0000003640)=[{&(0x7f0000003400)=""/235, 0xeb}, {&(0x7f0000003500)=""/251, 0xfb}, {&(0x7f0000003600)=""/56, 0x38}], 0x3, &(0x7f0000003680)=""/236, 0xec, 0x100}, 0x80}], 0x5, 0x40000002, &(0x7f00000038c0)={0x0, 0x989680}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000003900)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0xed3, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}], 0x3c) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000003940)) write$binfmt_script(r1, &(0x7f0000003980)={'#! ', './file0', [{0x20, '/dev/midi#\x00'}, {0x20, 'cgroup'}], 0xa, "4e5ab7ee91deedc83c47955211966ba55b51e741530aadda8f4625f9fa065a7aacfa50ec646d950bde8a0ec51222f0d9ef9feb0aab7ea4f86792f8b33eaa7425c2f39f12ad8e5e4193fc58fb4d518c6836f31d6b34f091288bfc153dea86cc7e494328e600182e7cd612ef3b8607672ba18be0f1eb9749e58045f412920ff260cedefcb3c7125da716382aa7121e89aa22d685289e"}, 0xb3) r3 = accept4$bt_l2cap(r0, &(0x7f0000003a40), &(0x7f0000003a80)=0xe, 0x80800) syncfs(r3) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000003ac0)) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000003b00)=0x7, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000003b40)={0x0, 0x7, 0x5, 0x0, 0x1f}) r4 = openat(r0, &(0x7f0000003bc0)='./file0\x00', 0x200080, 0x60) ioctl$SG_SET_FORCE_PACK_ID(r4, 0x227b, &(0x7f0000003c00)=0x1) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000003c40)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000003c80)={0x0, 0x9}, &(0x7f0000003cc0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003d00)={r5, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x903, 0x8}, &(0x7f0000003dc0)=0x90) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000003e00)={0x0, 0x4, 0x28, 0x1, 0x4, 0x9, 0x0, 0x0, 0x7a1f66e4, 0xfffffffffffffffb, 0x8, 0xdbaf}) setsockopt$inet6_mreq(r4, 0x29, 0x0, &(0x7f0000003e40)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000003e80), &(0x7f0000003ec0)=0x40) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000003f00)='tls\x00', 0x4) 2022/08/20 14:50:03 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150007, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:03 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x1000000, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0x2, 0x0) 2022/08/20 14:50:03 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000100)={0x0, r1/1000+30000}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) [ 447.917807] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:03 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0xc0ffffff, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:03 executing program 4: r0 = socket(0x7, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2022/08/20 14:50:03 executing program 6: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x900000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x8f, 0x101800) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[0x4, 0x7]}) mknod(&(0x7f0000000080)='./file0/file0 ', 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) 2022/08/20 14:50:03 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'security\x00'}, &(0x7f0000000240)=0x54) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000280)="792564f25c6b8fe2b451ca25aef2f23a544137a60503c8946d6a57e37fbff1ee9d49fe2f6bfa6f", 0x27}, {&(0x7f00000002c0)="f6ad5f1322f883767a5a51b61aa56a5a6267ba8d2ffe46257fdbd370ffb37c3e47a3ebe7c8f6f9094af128e49e413b6d6585c45c726e278be928acb743c116116840f9fce1fa377e7b9f2df8ff09510e0708b223a63e1e2704272d2b1c457f98b1e9c25d74b43a9b916c97e7dffd898dc4eb69c48b938942733350686abac357fd5020666230bd", 0x87}, {&(0x7f0000000380)}, {&(0x7f00000003c0)="1066b3c32895592ea14e945f2c88e2be85c52bd522d97d0af8743929b276b1364cab152ec321092b26b6ea2a5157a6d6aaecd3f17448016b32dc8c86403c435d746dfa54fe2f113722b882088a083f2785aaed5554c5787bbb1a87cbbed5709e78b216dd3ad0cff6980a6093477fd0cc493db9b04bfcbf342cea1f294a42e60618766a1554f1dcd9f1b0be7dcd5a09556bbe98f5e7fd05da66b1ac8281f19a86384c33142fe6ef217e8af35b794a2cfa347e60", 0xb3}, {&(0x7f0000000480)="654a80c7b5f06c5c87c3e7f02e2c4c9e2b1a8376623fe9681368e6440c0df2f19c03b8839d92d619d7248179e498814fb092bd205d0f57de30ccf3712bfbbf2fbf3c36a43efa9cefdc31bbba61fb3cb994c12b26ce5e56ccd3b6eec408e007e8075ef158142b649f2f1e7c7d1766bb7c1f43faa0f447d2c397aea37bdae62057f3546122c617dd01ccf77f3ab85f24f86a59e5896307a4c43b3968f468cd14ba471e678bf335ab5e3d78aad23219a5a7a087a68b021835ea56d40623d965e6fcd85fb01c5d9f1701d81cc06aa2eda66ed5a0db3061a273b96ca79b3eca40e2ea377cdee4e8573f50cff443294a93fc70f84473", 0xf3}], 0x5) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000140)=0x8) epoll_create(0x0) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x1e) socket$nl_generic(0x10, 0x3, 0x10) 2022/08/20 14:50:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c746572000000000000000000000001a54000", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:04 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150700, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 448.073461] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000340)={0x10}, 0x21a, &(0x7f00000000c0)={&(0x7f0000000040)=@getspdinfo={0x38, 0x25, 0x711, 0x0, 0x0, 0x0, [@lifetime_val={0x24, 0x9}]}, 0xfffffd6d}, 0x1, 0x0, 0x0, 0x400000000}, 0xfffffffffffffffd) 2022/08/20 14:50:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xc0045878, 0x0) 2022/08/20 14:50:04 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x2000000, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c746572000000000000000000000300", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:04 executing program 6: r0 = socket(0xb, 0x10004, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x1, 0x1, 0x3ff, 0x18, 0xffffffffffffff9c, 0xec}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0/file0\x00', r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000040)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000280)='./file0/file0\x00', r2}, 0x10) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000100)='./file0/file0\x00'}, 0x10) close(r3) 2022/08/20 14:50:04 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x15e803, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:04 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip6tnl0\x00', r1}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x400000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000002c0), &(0x7f00000003c0)=0xc) sendto$inet(r0, &(0x7f00000000c0)="95", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000300)=""/166, &(0x7f0000000140)=0xa6) 2022/08/20 14:50:04 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x7, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x24, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8400, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0f010605ae0100001b0100000300000089020000060000000000000000000000a2d058b092b3666924b48398a8126585861788e8ff7c780d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000059500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000160000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff1b9819797335269"], 0x838) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x100000001) sendmsg$nl_crypto(r1, &(0x7f0000000980)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0xc}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)=@delrng={0x10, 0x14, 0x208, 0x70bd26, 0x25dfdbfc, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1}, 0x4004040) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000009c0)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000b80)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000a80)=0x6e) futimesat(r1, &(0x7f0000000ac0)='./file0\x00', &(0x7f0000000a40)={{}, {0x0, 0x7530}}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000cc0)={r3, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x100000000, 0x10002, 0x400004, 0x10001, 0x4000000000000}, 0x98) setpriority(0x1, r2, 0x8) [ 448.309265] syz-executor7[351] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 448.311159] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:04 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x40000073]}) 2022/08/20 14:50:04 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0xffffffc0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:04 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0xef, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)=0x0) ptrace$getenv(0x4201, r0, 0x8, &(0x7f0000000140)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) accept4$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14, 0x80000) r3 = openat$cgroup_int(r1, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000280)=ANY=[@ANYBLOB='9:4\r'], 0x4) 2022/08/20 14:50:04 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x2, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:04 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x1c, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x4, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f0000000000)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0x101, {{0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x0, 0x1, [{{0xa, 0x4e22, 0x5, @empty, 0xa8}}]}, 0x110) 2022/08/20 14:50:04 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x82b, 0x10000) r1 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x7fff, &(0x7f0000000380)=""/94) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000140)=0x8, 0x4) lremovexattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@random={'os2.', '\'(\x00'}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xfa, "c15f6637ba50dd6e3a5951cba15169169845a08068064a271fc3c97a86faee80e3d80b00370f39e32a55f5803eb4913e3f3247b4fa971dc108b3b16d21f16faaa5435b624c1fb9e696a5c7164dde784a9bd8bbce06d46cb1e8dcc38a0e33a389831a554359c95f31ad067cc786c311149cb3bebfcba8aeb12c5c964d7558dd84d9cd2a63211c90679f8d2b5c5f0e898e9015849c8db626cbc413b102a52644da16a789192f07048370cb47e71de6fb9df81715ad3442d34d365ad05ff76f9764e52e4f782f415125be3ffa122d37c2d9ee7018020ec1f3145306a86045e6ba13a2a069ce8e32af313189a916a06f8fb968a6801f8f28568c8683"}, &(0x7f00000002c0)=0x102) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000300)={r2, 0xdc}, &(0x7f0000000340)=0x8) r3 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000000000)={0x5, 0x8, 0x2, 'queue0\x00', 0x2}) dup2(r3, r4) 2022/08/20 14:50:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000000000000000062c00", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xc0189436, 0x0) 2022/08/20 14:50:04 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x4000, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x80) flock(r1, 0x2004) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000140)) sendto$unix(r0, &(0x7f0000000080)="626161e2446642821d0c9e6974", 0xd, 0x8000, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) [ 448.333174] syz-executor7[351] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 448.561503] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:04 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:04 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002800)='./file0\x00', 0x0) r0 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000000)='./file0/.ile0\x00', 0x0) read(r0, &(0x7f0000003380)=""/4096, 0xf) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000014c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000004fc0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004f80)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000020000000a000100", @ANYRES32=r3, @ANYBLOB="040002abdb2470bf4c8c743e3d6dc038839800"], 0x20}, 0x1}, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) 2022/08/20 14:50:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f6bff4)) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) sendto$packet(r1, &(0x7f0000000040)="8a20fdd02b8414256aa882cbc4722467378f1539b09a8fe29c3b4850", 0x1c, 0x10, &(0x7f0000000100)={0x11, 0xf8, r2, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000000)) 2022/08/20 14:50:04 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0xe, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:04 executing program 6: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000040)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1000000000000009, 0x2000000000000199, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x27}, [], {0x95}}, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0xcf, &(0x7f0000000100)=""/207, 0x0, 0x0, [], r0, 0xfffffffffffffffe}, 0x48) 2022/08/20 14:50:04 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl(r0, 0xfffffffffffffff7, &(0x7f00000000c0)="ef203a8bce44d94ee17f89e82d0996042307367edf4fa26f4d0d3ae487c68cc584e828a148d72a2ab3f7734f9086cbdd9c25f87d4832db205ea02cebccb89e9bdcb2a51befc204d8c71c2d05438498e62981c83b3c1dd8fb7d3c9239f52596b55e23e3af573fe0a70bf1c12c386d869d4df0670c05a8c8359df8") r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$can_bcm(r1, &(0x7f0000000640)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYRES16=r0, @ANYBLOB="9764bf390491ce42cf2d75ff4dccf85adcc7c02066616b3a058b8ccbcadcc9fdc42a60942324a11cdb644d640652a764f288043124cec7478cce4192c9c467c92ed61b263efb332919f8082ee12736670d79ab7146382208b0a45903", @ANYRES16=r1, @ANYPTR, @ANYBLOB="8fcf077dc91d3e22968a966e46eaca3c0fdd80135c20ccae0ea217bcdbd3fbcae34bfdf47bacb3d783c9a24ac541eea3d2b8b6713f5793fe8213f7cf0b3d081e25bae0db934862760bbaabf38d03cf26244032f6617fcf44532b10dca0df040549d20098b750c3a4c76f50", @ANYRES16=r2, @ANYPTR64, @ANYRES32=r0], @ANYRES64=r2, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYRES64=r0], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES16, @ANYPTR, @ANYPTR64, @ANYRES16=r1, @ANYRES16, @ANYPTR, @ANYRES64=r2]]], 0x6}, 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000005d40)={'vcan0\x00', 0x0}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x1d, r3}, 0x10, &(0x7f0000000480)={&(0x7f0000000400)={0x5, 0x0, 0x0, {r4, r5/1000+10000}, {0x77359400}, {0x0, 0xd7}, 0x8, @canfd={{0x2, 0x5, 0xfff, 0xa051}, 0x3c, 0xf49111aa66720979, 0x0, 0x0, "d77ffc5d498edd88ecc6d6f5a7745d8b9ebde659d85f5e7e281a8a8eccc308d745a445a873375bfaeb16b1aba77a558cad5f0e9182c9fafd4d07e2a867eb4c5e"}}, 0x80}, 0x1, 0x0, 0x0, 0x80000000}, 0x0) 2022/08/20 14:50:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000000000000000000600", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xc020660b, 0x0) 2022/08/20 14:50:04 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000040)=[{0xc, 0x29, 0x36, '8'}], 0x18}}], 0x1, 0x0) 2022/08/20 14:50:04 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x1, 0x4) r1 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) close(r1) [ 448.765242] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:04 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0xe803000000000000, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:04 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000180)='./file0/file0\x00', 0x3fffa, 0x0) sendto$ipx(r0, &(0x7f00000001c0)="af79d00aa01b7775e91fc1f737dfdcc08a3bc39c8a1e5e7d98dbd69bc2120e60f1475a49d58cca8d137a87c7deeb559ea5abc75445a033d829e7596e37482eaeb25659305eab2242cc0a6b1d68523d0788cd7a1bef33cc0ff9fecde6c712bfffe45f38b57ea946228c570c09d576a5a31f7c1c340d571fe835ffd67583957f6daf77f4862e03ebe4abd4c0d02ea236532c67d212cef9b803d1a7723b91e4aca9eb04ea1cc49163493e1f907faa99406b255a74feb4ccbde07c53422246ee41873e7f8f719817f27bd75a3c", 0xcb, 0x20000000, &(0x7f0000000080)={0x4, 0x400, 0x0, "4e4f3bcf824c", 0x2}, 0x10) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0xffffffbd) 2022/08/20 14:50:04 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x100000000000000, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:04 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0xc0ffffff00000000, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c746572000000000000000000000000000300", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) [ 449.052680] kernel msg: ebtables bug: please report to author: Wrong len argument [ 449.565260] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 449.693756] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2022/08/20 14:50:05 executing program 5: r0 = socket(0xa, 0x2, 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000000)={"62726f7574651100"}, &(0x7f0000000080)=0x78) r2 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000900000009004bddd9de91be10eebf000ee9a90f7980074387d5540800424adee901d2fb355a00002f6eada1e1f9e06b0000000000006cf79dd9dbe63e75d908f1fb5a5de0b2d8d726bd06b95259eb12e185f08e55d09df077f0476a1f") getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x9}, &(0x7f0000000040)=0xfffffffffffffd31) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000280)=""/216) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000100)=0xffffffffffffffff, 0xfffffffffffffe60) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000080)) 2022/08/20 14:50:05 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"626f6e645f736c610100", 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000003b80)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000003b00)={&(0x7f0000000480)=@newlink={0x28, 0x10, 0x11, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5}]}]}, 0x28}, 0x1}, 0x0) 2022/08/20 14:50:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0x40049409, 0x0) 2022/08/20 14:50:05 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x100000000000000, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:05 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0xfcff, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:05 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002800)='./file0\x00', 0x0) r0 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000000)='./file0/.ile0\x00', 0x0) read(r0, &(0x7f0000003380)=""/4096, 0xf) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000014c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000004fc0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004f80)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000020000000a000100", @ANYRES32=r3, @ANYBLOB="040002abdb2470bf4c8c743e3d6dc038839800"], 0x20}, 0x1}, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) 2022/08/20 14:50:05 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2080004}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x404, 0x70bd2b, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xd76}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4840) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 2022/08/20 14:50:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000062d00", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:05 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0xa00, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 449.842241] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:05 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1000000, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c746572000000000000000000000040a50100", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:05 executing program 6: r0 = socket(0xa, 0x80000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae0a, &(0x7f0000000280)={0x40000000000001ca}) 2022/08/20 14:50:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0x5460, 0x0) 2022/08/20 14:50:06 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000002, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2022/08/20 14:50:06 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002800)='./file0\x00', 0x0) r0 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000000)='./file0/.ile0\x00', 0x0) read(r0, &(0x7f0000003380)=""/4096, 0xf) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000014c0)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000004fc0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004f80)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000020000000a000100", @ANYRES32=r3, @ANYBLOB="040002abdb2470bf4c8c743e3d6dc038839800"], 0x20}, 0x1}, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) [ 450.141776] kernel msg: ebtables bug: please report to author: Wrong len argument [ 450.150504] device bridge_slave_1 left promiscuous mode [ 450.156155] bridge0: port 2(bridge_slave_1) entered disabled state [ 450.197950] device bridge_slave_0 left promiscuous mode [ 450.203530] bridge0: port 1(bridge_slave_0) entered disabled state [ 450.282456] team0 (unregistering): Port device team_slave_1 removed [ 450.305499] team0 (unregistering): Port device team_slave_0 removed [ 450.314940] IPVS: ftp: loaded support on port[0] = 21 [ 450.320276] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 450.333700] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 450.363434] bond0 (unregistering): Released all slaves [ 451.057859] bridge0: port 1(bridge_slave_0) entered blocking state [ 451.064272] bridge0: port 1(bridge_slave_0) entered disabled state [ 451.071448] device bridge_slave_0 entered promiscuous mode [ 451.106564] bridge0: port 2(bridge_slave_1) entered blocking state [ 451.112943] bridge0: port 2(bridge_slave_1) entered disabled state [ 451.120179] device bridge_slave_1 entered promiscuous mode [ 451.153425] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 451.188602] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 451.287985] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 451.323921] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 451.479579] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 451.486687] team0: Port device team_slave_0 added [ 451.519777] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 451.527113] team0: Port device team_slave_1 added [ 451.560351] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 451.588843] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 451.625293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 451.663455] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 451.899268] bridge0: port 2(bridge_slave_1) entered blocking state [ 451.905647] bridge0: port 2(bridge_slave_1) entered forwarding state [ 451.912271] bridge0: port 1(bridge_slave_0) entered blocking state [ 451.918629] bridge0: port 1(bridge_slave_0) entered forwarding state [ 452.632221] 8021q: adding VLAN 0 to HW filter on device bond0 [ 452.703195] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 452.780995] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 452.787205] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 452.794810] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 452.861718] 8021q: adding VLAN 0 to HW filter on device team0 [ 454.112420] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2022/08/20 14:50:10 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0xc0ffffff, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:10 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0xa, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:10 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x48c401, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x9c4e, 0xffffffff, 0x3, 0x5, 0x2e}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={r1, 0x8d, "aa363fd7967ad9aefd69974b7883132921e320f414537cc3a36719320afee934324cf0d1bafc50637394b8bbc9eb52b4c1df798b776b8bf591923fab39a3d9da7689d5cbe0cb00c7bde8a6245e1201dbf3cea23d987b3f24086ddacdb4f505901b6301f248892bb1dcc8182b6ad29c3abd431ac0443ee3aa3d446f21e2827f1f209acd662da9bad9d86681f942"}, &(0x7f0000000340)=0x95) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x200200, 0x0) ioctl$sock_ifreq(r3, 0x8925, &(0x7f00000000c0)={'sit0\x00', @ifru_addrs=@ipx={0x4, 0x20, 0x2, "0f537a2f0e42"}}) 2022/08/20 14:50:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x4) 2022/08/20 14:50:10 executing program 6: r0 = socket(0x18, 0x0, 0x0) mprotect(&(0x7f00003e9000/0x2000)=nil, 0x2000, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000001c0)={r0, r0, 0x5, 0x7, &(0x7f00000000c0)="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", 0x1, 0x2, 0xfed, 0x9, 0x8000000000000, 0x964, 0x0, "46d8e46b2591cf90398321ad76985bce4b6e2a162f6ca26364a1f57f91694316b967b963b65751623f3c0cd9562692e2f61aa2248ce58d085b8d5fb89653d4d8d1c67aaa54d0af845aca04ba82bd0ffec78e71ecb020e4f63beb391b6187a2c7bc52ee04e3b1a373523ed1c9add876ae6354a90e8e689a725de2c071217c6f9642a37b5721db034d22d8833e2c1a3fa774cb7915d73c80d1c050bdc945a19b9b471e53e7b46b03b87ef1562f4a448edae08e916f5f5139fea2555b462db5568f83d0e943c7483f9e6e930cf8c812e25b538b"}) getsockopt$sock_buf(r0, 0x1, 0x39, &(0x7f0000000340)=""/120, &(0x7f0000000080)=0x331) 2022/08/20 14:50:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000002c0600", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:10 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x110, 0x7, 0x7, 0x5, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000380)={0x0, 0x0, 0x0, {}, {}, @cond}) 2022/08/20 14:50:10 executing program 7: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000000)={r0, 0x9, 0x7ff, "fba9b4b4c4d0ec9175507856dc7a6cff9b8fd5887dfd8f718037a08ac8248eecd5e5e0f7d07d941d2f4f83842a8a3fcd885fbb10db492536ec0d92c86fd99ee825c3698bb2bcb8047e441fc4c7ee657e228b27f91ea8f90fa88683b6cc"}) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80}, 0x4}}}, 0x32) dup2(r2, r0) [ 454.275090] kernel msg: ebtables bug: please report to author: Wrong len argument [ 454.289837] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2022/08/20 14:50:10 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2000000, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:10 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000080044df9, &(0x7f0000000000)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0xa000, 0x0) 2022/08/20 14:50:10 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/dsp\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/181, 0xb5) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10813, r0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000000)={0x6, 0x2, 0x1, r0}) poll(&(0x7f0000000080), 0x200000000000000b, 0xfffffffffffffffe) 2022/08/20 14:50:10 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x7, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 454.344298] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2022/08/20 14:50:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x8000000000) 2022/08/20 14:50:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) [ 454.457721] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 454.480723] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:10 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:10 executing program 6: syz_init_net_socket$llc(0x1a, 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0xffffffffffffffff, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000000c0)=0x8001) bind$inet(r0, &(0x7f0000000000)={0x2}, 0x10) 2022/08/20 14:50:10 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0xc0ffffff00000000, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 454.513222] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2022/08/20 14:50:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00', 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) [ 454.594895] device bridge_slave_1 left promiscuous mode [ 454.600633] bridge0: port 2(bridge_slave_1) entered disabled state 2022/08/20 14:50:10 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x9) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000687000)=0xc4b8, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x4000) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) fallocate(r1, 0x1, 0x4, 0x80000001) fdatasync(r0) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2022/08/20 14:50:10 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = dup2(r0, r0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x10000) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000000)=0x7, 0x4) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00'}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) 2022/08/20 14:50:10 executing program 6: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue1\x00'}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000001c0)="44f716dd1e") fcntl$getownex(r2, 0x10, &(0x7f0000000040)) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000000080)={@any=0xffffffff}) write$sndseq(r0, &(0x7f0000000280)=[{0x8b, 0x7, 0x0, 0x0, @tick, {}, {}, @time}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0x1, 0x200}, 'port1\x00', 0x0, 0x10002, 0x8, 0x800, 0x3, 0x0, 0x5, 0x0, 0x4, 0x1}) 2022/08/20 14:50:10 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffc0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0xfdfdffff00000000) 2022/08/20 14:50:10 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0xf401000000000000, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 454.654568] device bridge_slave_0 left promiscuous mode [ 454.660156] bridge0: port 1(bridge_slave_0) entered disabled state 2022/08/20 14:50:10 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) bind(r0, &(0x7f0000d01ff0)=ANY=[], 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mount(&(0x7f0000000000)='.\nfile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='ceph\x00', 0x0, 0x0) close(r0) 2022/08/20 14:50:10 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0xc0ffffff00000000, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 454.864498] team0 (unregistering): Port device team_slave_1 removed [ 454.921532] team0 (unregistering): Port device team_slave_0 removed [ 454.953643] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 454.994121] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 454.997220] IPVS: ftp: loaded support on port[0] = 21 [ 455.026594] bond0 (unregistering): Released all slaves [ 455.042575] ceph: device name is missing path (no : separator in . [ 455.042575] file0) [ 455.051133] kernel msg: ebtables bug: please report to author: Wrong len argument [ 455.063731] ceph: device name is missing path (no : separator in . [ 455.063731] file0) [ 455.630335] bridge0: port 1(bridge_slave_0) entered blocking state [ 455.636768] bridge0: port 1(bridge_slave_0) entered disabled state [ 455.644485] device bridge_slave_0 entered promiscuous mode [ 455.683178] bridge0: port 2(bridge_slave_1) entered blocking state [ 455.689605] bridge0: port 2(bridge_slave_1) entered disabled state [ 455.697359] device bridge_slave_1 entered promiscuous mode [ 455.734713] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 455.769982] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 455.874928] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 455.913622] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 456.079989] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 456.088107] team0: Port device team_slave_0 added [ 456.122320] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 456.129708] team0: Port device team_slave_1 added [ 456.164756] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 456.202094] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 456.239207] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 456.277789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 456.525436] bridge0: port 2(bridge_slave_1) entered blocking state [ 456.531819] bridge0: port 2(bridge_slave_1) entered forwarding state [ 456.538454] bridge0: port 1(bridge_slave_0) entered blocking state [ 456.544805] bridge0: port 1(bridge_slave_0) entered forwarding state [ 456.552095] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 457.330604] 8021q: adding VLAN 0 to HW filter on device bond0 [ 457.407687] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 457.440121] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 457.488408] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 457.494578] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 457.503255] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 457.572913] 8021q: adding VLAN 0 to HW filter on device team0 2022/08/20 14:50:13 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x4) 2022/08/20 14:50:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x1e00000000000000) 2022/08/20 14:50:13 executing program 5: r0 = open(&(0x7f0000000180)='./file0\x00', 0x7ffd, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000080)=""/186) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000040)=0x3) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000000)='./file0\x00'}, 0x10) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000140)=0x40) 2022/08/20 14:50:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x1, 0x4) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$hfsplus(&(0x7f00000001c0)='hfsplus\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@type={'type', 0x3d, "59deb700"}, 0x2c}]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000026000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000000)="0f01250f675c00f20f352e0f30dfa800300fc79e925f0f080f0665b1050f01cb", 0x20}], 0x1, 0x61, &(0x7f0000000040), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) read(r2, &(0x7f00000000c0)=""/145, 0x91) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000180)={@loopback, 0x0}, &(0x7f0000000300)=0x14) sendmsg$nl_route_sched(r3, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x82}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@deltclass={0x34, 0x29, 0x702, 0x70bd28, 0x25dfdbfb, {0x0, r4, {0xffff, 0xd}, {0x1a}, {0x3, 0xfffb}}, [@TCA_RATE={0x8, 0x5, {0x5, 0x5}}, @TCA_RATE={0x8, 0x5, {0x7, 0x8}}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x4010) 2022/08/20 14:50:13 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0xfcff0000, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000000000000600", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:13 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x200000000000000, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:13 executing program 6: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000240)) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) [ 458.063649] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:14 executing program 6: mmap(&(0x7f0000a94000/0x3000)=nil, 0x3000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000001380)=[{&(0x7f0000000000)="9637dc21553a512bcdd7c66b20dff8b7a1f178", 0x13}, {&(0x7f0000001400)="7f6cd46f431c28fffa9a77df09106b16e487e6e938c1ad988b167f3547b51c66ce29b2e352bfb6eb5d31c388f648aebfcf7f93313a546f8671df9d9c8623283b0c26751ebfb33698617ec598fd6e82b82a54b342f13b3e1a2656fe51a59ca275eeadb42a4199880eb960bf193afe9069ac0da3eaadcea86f1acf5f0db233088930c3b3891c9cc3", 0x87}, {&(0x7f0000000180)="921c6f56c318d1b716f44cfc3dd5104471d13e018dbe415c9224e95d608944c8ba779447d5eaea0a2201fc446771a63d244a87b6c3649bdb4c712ad8e155fdc6f5905fcce9f47b9624fce145f7ea3888796326b787ff9acd768883cad3f82b2e0ec37e4729343bf9d951aa215fe2fdb0bb2b64540121c2f1d5994920be7bd7239876a8f721c3d8155a4d6200b27c7a38f93ccc3b4f3e206c740bb6d27c89f6d82a8412413f7e2e492a7d3d52527e9eb9", 0xb0}, {&(0x7f0000000240)="6956e8cedb84bb216848a9e128d6b9efb398772fadc8520f4cd22c40612d5e648c004293e9aa0636e4a04916a72b87f91acdd58fcdca4a1848350430475a7ea016fcd2481d1d2e0ad907415022491717be43b1a361bb7d6a09d0ba3084adc55c1ff760afbff37b4561891876e06e0237be0eb99199afadef524bda4959c95ed2c8af1727284186a5b87547e0dda1a9e1feffd6b11195feafaa37804084d9f9407a21760e2979c77d152b70ad53ad381c384ea60fb9edf0593eb93dec2e48f951dfe57424587467accc6ba6b7100c4d37d467683aa677c8be76bb6ce1fd15459395f09a403972a3f536bdd0a0837f7df053aa59ad1e664dc2868e21a74a977eee6f1a62f9b10a29d2c6481483670acce30a45773e082daf89f82fb4c9c1208d5be12c2dfeaf1a9cc15268fb2b3bfca43d6d9d6c58777190f06ea64ee2a2bdaabc41d0e93c5ef77c2d6a08ebf08e791e06975eab91189db05f452e77c8c101e6b39de26becaf87319b2abd06539203725e5a8e7a19da14a6bd369dc8329d366c53dc5bb02e804663d731ecd3e802b989780dc74080d335e57153861eb6faac01b793320860e1d44988cc46fb7ff116f569973e3948c63f6e1379530080f2c47e771ec60ce76b4c12d9b79e4381b4e8bf8e98b4d05e2f7a7564f134dc4df53557d5ee98cb0316f2e8f296571169a8f3a6a55f7ee515d65d6e853a2da80828fde2a3a8daa9f37a95efd18d59864cd6585bfc36994f9df38a5bd4f3252a1134223531380b673a2fdec6f9aab7aa8bed5997365302ef06140a67ffc205e4756434387179bcdb8dc5ec7d47c2eb3044bacd42bcfe814f17858874ba80bd868aa9db4b875c802d8715d3be18a8ef0fa09f7bf19a4c151218b402977d6e56fd6880f067ff5e9d2164c3e04a8b5d80b3705d242f8721b2eb7df9ca5fac0c361d1b43805a9f75df0f5d9d0240bf7995d7400012c4c0fb44d6691b5e3f52588677802cb7731460f8eef93b4184cf9d91cae0eef4fb3d85d757a596183c652591e89c4b13bb883dafdbf9a0b5202eda3914b9ee9f1656d4c449dc9814a1922a16989542a13321c6d68d0e8f9eda84b0aadbfbb561191bf24eea63e16bef2e8aca45b494cfa93ae2aabda7125b37273f9add3b1e815a0998a0460db1f89d3cb51698a8a133ec2c26ed432878b8ff9dbd92a568f4e1258c1bd26af9f412ae03d5e4937adb38bbb2d7607a0022ae5a3b029441ed9476be56ccd4be36b4c55db6485cb9d0c12cd6d2c67a14c13251c3eae669823964252ed59ccbf598d654d1b932ac62562e08e170580aee497575f8cab4f826ab946187f1fe207127fb4e6286edf15e9842e6c661a2663186f14dfa690f5ed90a839f15cea2db11c80de1febb6d66c467165b48d8983506d8ecf9f06d51f979eb56d48bc84f7d30af2f852774b5f8f00f66f056a988dc242ab1e19c6ed926968aac370acb60001e534dfeb253d8b12bcdbf34d937e1fe3655aff344a6cccd4bfa9d545e42efb309ec2288bf295c1ce7d270755648a164a35cff9aeb3394c680419b48d84caa0b031985e73d3aca659ace65d785ce66c4c6e58ee4e43b5d5c3069d23735f24b26fe6e8b7d824e612da67510c9a7f761330fee147abe076ef2e8a62a586229d4b68028cb9a5085efcbdee76d9d96a7927759bb84539b93a462f11c2370c5dff2a72174d1ea2f78883a82cf86e0e8e4712ca786fbb9670a75fd91fd1433811377b47ee68889ca69c00dc75afbeb9f746bc340d4a9586d5c3b20d6228c46e3698a84b3ffa24ba6fca46f14bd6cb07401a85fdbceb26f44a00a8c38f0212ab051ee5f464089f033f4f551a6c2411f4b6bc34efa5995d2ce4fe5a2911ac2ba715e0f39a4cc6eec586a37b56a970d58dd9bf2cbaca9a243b6996270d6d67186cb2b0deb413c71a12d164a2d5cc2e3ce699f23371a93b8606beee4a66050307ff2771d5127a7507d126e06a210c5397c71189c08ce10c9c2a5c2e83e68c4f76bd34098a741c0e7b1b7731e079a8ad91784891717def9e1cb370d189533d3c99329b179fc714dce3357707737dccd55df229c3f6da844222c25320dc92816454536b5b930625c4b5870af672ece5229ea05488d8b76b1374c73b0d242462b7f2ac13c3f615c16297a11a0099e76042a6db73c7378cd28749a155af5ca1aa91ef3a172211987d61c14f6329168257bd7e88c52b81fe5378d835a4353ce5c296256eeee47d417083b948d3bb6a90aa8760a930a94151191c65e5aaa64b1a0c06b98202d19227bdb2fc9b86c91537f3dc6c82f54073115f21e0d0f063ce0b708faed99c9a0418b68916ab4449f10731f8409b6d47653a6d79b9423df3c519cad1a97be60cba6f5f09888eb01dfd011d93a4eb475a43c04405bd2e54b3a9e4835d2b2642f951a3164e01f050272b26498ab4e61907640e10031b26fb4cca8a1af048bd16dc33edb33c1a57a865fb43f39e0ec3d98e8c81f77d60a5fdea24fd5f8ab8c14dafe0eb4424b88d2637cb129b4c815d153b4991ce16ac40eb602faba9a74ef4ca9e495ec9f13a4139e94779aa18a07d8139ec99f828f841e6b2f23663aae59fb030737066dc058ed1b501a29571501cb59b187a9c160a9f1c95c8ccc96ef5a741d8e4714b4dc6c5bfe19786e0c70df99c98cf4f12d4b746ac2f9ca44a167761a1eb34d729fe352020458e2a3f82846595d189a9a203a5fba99e7312b36daf667c50d1b1f15c3f4ff5b94a7e9aa06f833b12c775098344f224e72b5a6825f0579c160e57875e288e8307996602b043b518766b0adeac54c0deaa8d30394179ec67ee19ee8317d44217557dd6edb2c75a36e76924ea4f5676862c5c87937a5b42dd540298807288e7d7de53cd9af102f162bf2dd07950d8395eaf9af85f247f2c74b5025e6ea14c23585eedfc71079978c8c168cd90fcb38d62167bd8edfe7c0bc91430125ebdb0033859afd758f24b4a1898f7de83dba3409c05d9746a881d63e0aba0e9ed23b7249fa67d290f603a696e7965b70884ef2c650c934228d001252bbe214ca0e4141a6fc2b1e451b89f3c9d23d9885ff233e9556d3b40c064f1634a1312fa3d6b5c89a7043f1d9a1406d00fcdb1face6731d9f630d3567544326254cd3a7527f62ecbbb3a2f1f36d4b8f5a80f376d89683f28f2511309e5a199e05f2c8f2183f547990adfb1cf3879dce723dd1887684c6a1245dc7f48b8972ebd66e146c82e72de1684733d6a1b3855929d111456ae4da0edab81b2e72ac61745fac462342e8b51385089d5d483041a8823e8b3225189c8476022e908fcb9b4a0550caf2bf9bb446be36d5a7f66fcc2459a4596378fcf53bded5d56ff6211c398fa09743bf34c58c978571874b0ebe5329f2a4d7ef099649294cf5226d05e650507a7d82fb832d62905bc863d6ac94d825f18582965a9260acd51f9158f47484f7d009430645571059e671fd0b21081a70e629daf0047fa692f6fd0f88c9fbb48b8e43efd38952ce1cb9dc7b42d834dcf0b240c5d49ef3ccaeb57ee6925ae465ad0dce6515bbe886f7e707b528c7a073fb1d8d6312539e0f1377de2652cd7d05948058f19d3978c6fdb905b09e9181a69c02e56404b6364f30dbfdd95901b9fe1b89b789ba4d6cc23e534e7c5a77e8b3fcc55cf40d0734c3fe2edca0f160ce082763dd7464a35dbefacedf9c6bbb413eb97ce21996b4021da983ff4ede9c23f9f999cee26aa08a73b9c412af1e06513365817e9fd9cdb75b769034f77a9300869e7a188ac104cbcbcf182bbc33e69d72dd67065792c6bc0483f8195643bd6d506a69f2aa6e725ac5e646d395217da9160e874ef281c07961d0b77eb7a58df746252bf4c8ac2c77c8a1fac98d068c6f929c21eab478227b191fe5eefe0943eb8798d2c60bd316df9ac8d9d4c4021c4ead38eba6536538fa7edccb9b13bb78ddd5142d4d303ac81b38805669b8c8933b7d016fa004d7105718290aee6d05e1b8a6f270aa38e466a3f202d2ccf046a490137f0f008f203e3ffbe85083edd77315eda5c4b874336281c570f94bcf288e2f4145f8eb53f82a44811cc1c26b25dea618accde86500c3966b64dc5aa10263f64dcb0ade38c644af642bd5f3845b7f7bb0dfaba4c0888fe03d6413ed7d27bc3c83c42aac3da35e8842cdfea8ba88ce31a2c3a859c5f2470d7a3a589f10c60fe2c6f5c3cd6aa663ad399abbb6c9b63eb738b7a5ca0d27474d11e6423fc9c564e02138c902e3d14376a015961d3693ecdcc00d1aa3e538a5840c75e748c4ab9d1c11781d555c6665768c6fe86b2cb877a1467e422fad99bd4854644dc8a735c3924dbb3d083d34b96eae2f7d66f181c448c60c455e738d2adf73d1058531463abea85833357fd6d73351a781b95f4a2a0a3e214e75154b08c437e3ef05acb477e6110b3228cac7d171943d4f1f9e9ca594c3c19eea898d70f1413a217261fda684431b9232ed1c3712c64661b6b3a2bb6211d7829499853307edb879514dfc433277763ca0b2c8bd52de6c40b4deddf6c463e6a29e10e1001c8210ad9a1375ca0dea1ea5c1ef7af564b6fe3aa77eacea09db60c3a5370b31d766fead6ad4cf07711cb93545a4dadfa2c3a11b39b95dc6ea7f9b5054c4e79d0f46b84053501d305fba27137136acf4a907058e3e8b8219ee867a6ac8c3cfc02a5cd3427d8caa628eafcdcc35b06d121e190be2056e352c09b778af05b46aab8210a8f90a6c7df156e4e7f6fad6950943fe59c0048f7431c1577b1e3f0895b671fc2b7b45bb7c99d84329c7a1da4d4687a1027f03c024914cfb3e58626293e30af1eaa708e731d823953361a2c29ae4891a4c298e7843b64d77b3c5cb1653bf2915991351fc5733cfe221d712b4d8c52fef3d3b6628c01131d83c2eb0d3144983c3d7b70fdc6d0c370a5cd2f5963b26823844d319c0f11ce2bab7070ac2b31161c89258dba9e2a237d5e63ffc6c7cba96023bf131c6544bb751c85ef6ce34bb1d07d78f9861769949afaa478ef72270dfdd4461fbdb1f4ed2226280d9647db96fe460a49f049b64e0e34948d56f267cfac518890b34ca629b455598da5cf8ba23045b4aaccad2164d42817b93d7f8e04c97a6c52f9e585ab263ff8bdc327c1916b9e6a184b02c90423974d07ba56d0c42e1e496a8fe331ddf578558743a98969aecefcb273983b6df08384796971c02923a6f51988aab799f30db92d530ec79585b20d15ad4b2025ea5aae845a2ee8610d19652739c276271f03096ec5ebd9cfc12df42e71ba0a7233c0a65f978a586dec013f756ac8102d0f8a8465b82072c68bc5ab6351667765ffd4ceaf426f9c6d8a82a480c7e6544b40e587bd9829f83a84e7c8d3e2d0a87c32e8d6810be8b869989478b6d76573afc3051495870f83ff2f08bdf7471a52c38f1c724705459e1706e1e07234beea54040a7ef7fe0a0fee3f872825edb3b3c7f547a9a3db53b9a7ec51f95040a91bd95e993d53f7b74072704d8f9164dceb815d97770c1882725211b48242d06c91b16bda43d934a669869162462235360c1ccad23bb09e24db6afa6cef4395c658c6e58b83efc00429f123a3379bd167c025e8626d5696a3a3078b11b2460cf067459dac4eaf1da5860823c4ddb0eef3600a59bb7d1713aa4453eff92e3020caceda262956dc88c5caf78c8681bdf8784a598045a4a08f6679146b4e5e82f78ccb5ed13c3170047e623dc71bb7c4563b13426d5e56a30b147ce73e58ae3b6ff3f3b5f005c3e3c25080e4971415767db838e44580347", 0x1000}, {&(0x7f0000001240)="967a7836c3a4a0668d88e6f0f8d2e62465baa902c7fab005ee267a2680a45cfc9a37011ee9a449b227f38d47b37069717058a25654b8f67ba3db6d403021cd61eb54e56b66d3d5359ba1da775a51d43f42970a81c0e729c96ba9ff600579acbac7605e81a03096eeb5fb062145fe17019d71bb0bf07bbf0b72b3cef0d34b15f4e18e36b800631816712e665d120308e58450e9", 0x93}, {&(0x7f0000001300)="a0d48d5f49adceab3f8f5fe79b4167d3f6da410c15572bf42c0c09d03e312dcab91c86c28cf5dba92b04e48eeeeae71a00a68a0123d573962f7bf46fbfec668640bde17a2b5a97fb08b9eecef7f572c42f186d", 0x53}, {&(0x7f0000000040)="24576bd2c8ee4e44e1532872fe56a663786a6555b7e1ace6cf5c689703e9dd5487ec9f", 0x23}], 0x7, 0x3) 2022/08/20 14:50:14 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x6200) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000100)=""/225) syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000240)='./file0\x00', 0xe800, 0x1, &(0x7f0000000340)=[{&(0x7f0000000280)="a50500006b66732e666174000204010a0200027400f8", 0x16}], 0x2008012, &(0x7f0000000040)=ANY=[@ANYBLOB="000201"]) 2022/08/20 14:50:14 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0xa000000, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 458.104561] hfsplus: type requires a 4 character value [ 458.109964] hfsplus: unable to parse mount options 2022/08/20 14:50:14 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200000000000000, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0xa000000) [ 458.325198] hfsplus: type requires a 4 character value [ 458.330571] hfsplus: unable to parse mount options 2022/08/20 14:50:14 executing program 7: syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x6, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x416400, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000001c0)={r0, 0x2}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x200000000000000c, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000002800000850000002700000005000000000000009500000000000000"], &(0x7f00000000c0)="00007bf056c718041899f95b1a", 0x1, 0xce, &(0x7f0000000380)=""/206}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x0, 0xe, 0x6e, &(0x7f0000000040)="7ee3785603ce89e709d68e7a47c8", &(0x7f0000000200)=""/110}, 0x28) 2022/08/20 14:50:14 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000000, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000007fffffff00", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:14 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x498, 0x2) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000080)=0x3, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) 2022/08/20 14:50:14 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/232) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000140)=0x1ff) listxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/213, 0xd5) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000012c0)={0x1000, &(0x7f00000002c0)="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"}) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000001300), &(0x7f0000001340)=0x4) seccomp(0x1, 0x1, &(0x7f0000001400)={0x9, &(0x7f0000001380)=[{0x5, 0x6, 0x7, 0x2}, {0x7, 0x4, 0x2, 0x81}, {0x487, 0x38, 0x92f, 0x6}, {0x7, 0x7, 0x40, 0xffff}, {0x2, 0x2, 0x0, 0x56}, {0x9, 0x9, 0x42, 0x1f}, {0x593e, 0x4, 0xa1, 0x5d3}, {0x3, 0xfff, 0x7f}, {0x4, 0x100, 0x7fff, 0xffa}]}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001440)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001480)={0x0, 0x0, 0x101}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000014c0)={r1, r2}) pselect6(0x40, &(0x7f0000001500)={0x7e, 0x9, 0x88, 0x7, 0x81, 0x8000, 0x2, 0x4}, &(0x7f0000001540)={0x9, 0xefe3, 0x8, 0x6be0fcce, 0x33d67d57, 0x7, 0x1, 0xd66}, &(0x7f0000001580)={0x9, 0x4, 0x1ff, 0x6a, 0x3ff, 0x2c, 0x10000, 0x7}, &(0x7f00000015c0)={0x77359400}, &(0x7f0000001640)={&(0x7f0000001600)={0x6}, 0x8}) r3 = openat(r0, &(0x7f0000001740)='./file0\x00', 0x400200, 0x70) accept$ipx(r3, &(0x7f0000001780), &(0x7f00000017c0)=0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000001800)=0x1, 0x4) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000001840)=""/153, &(0x7f0000001900)=0x99) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000001980)={0x3c, &(0x7f0000001940)="03fbb3459a722c20b8241d675d1aeb173cce6d158ecba3c7cdd9c8d36c9ce99f35b96979ec26ce9f027d268b2767dd3d71ecd7adcec4d975d910e40e"}) r4 = shmget(0x3, 0x3000, 0x54000000, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_LOCK(r4, 0xb) r5 = syz_open_dev$sndmidi(&(0x7f00000019c0)='/dev/snd/midiC#D#\x00', 0xc76, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000001a00), &(0x7f0000001a40)=0xb) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000001a80)=0x1) r6 = syz_open_dev$amidi(&(0x7f0000001ac0)='/dev/amidi#\x00', 0xdaf2, 0x4001) fcntl$setstatus(r5, 0x4, 0x2000) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001b00)={0xfffffffffffffff8}, 0x2) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000001b40)=""/91) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000001bc0)=""/131) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r6, 0xc0505510, &(0x7f0000001dc0)={0xeea5, 0x5, 0x190, 0x200, &(0x7f0000001c80)=[{}, {}, {}, {}, {}]}) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000001e40)=0x0) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000001e80)=0x0) kcmp(r7, r8, 0x1, r6, r0) 2022/08/20 14:50:14 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0xe803, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:14 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @multicast2}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@empty, 0x56, r1}) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0xa, r2, &(0x7f0000000200)="ec9c47df7257a880f5cc7c675a2d96b1005c54e0d8394344febcaf7f0988addfd915dda88a8ea24689422e789585b9259175ba1fec0fff6445c8b09a0e3c6b421299b03ed9fd1c8ce30763e495796f8d6e45", 0x52) 2022/08/20 14:50:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x11000000) [ 458.540479] Unknown ioctl -2144844540 [ 458.546659] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 458.565748] kernel msg: ebtables bug: please report to author: Wrong len argument [ 458.578324] Unknown ioctl 1074021776 2022/08/20 14:50:14 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xc0ffffff, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 458.593299] Unknown ioctl 1074816016 [ 458.610814] Unknown ioctl -1073191926 [ 458.624622] Unknown ioctl -1072667637 [ 458.637305] Unknown ioctl -1072667637 [ 458.670717] Unknown ioctl 8830 [ 458.691092] Unknown ioctl 19264 [ 458.701306] Unknown ioctl -2144844540 [ 458.724301] Unknown ioctl 1074021776 [ 458.736223] Unknown ioctl 1074816016 2022/08/20 14:50:14 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='task\x00') mknodat(r0, &(0x7f0000000000)='./file0\x00', 0xa00c, 0x8) getdents(r0, &(0x7f0000000380)=""/206, 0x56) exit(0x0) getdents64(r0, &(0x7f0000000340)=""/57, 0x45) 2022/08/20 14:50:14 executing program 4: r0 = socket(0x2, 0x1, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r2, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xc) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000380)=0x4) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="09000000784de02f2dc1aeeb455f446f44f15551cbc1b40958235cd773c77d9305da83d31993830a9898f73c6772069582484ec854c0eb633deaf5b094813c76164a8cffd68eea41c447c435a500690b7571344d94db06a83abdfc9f8649f0a352da341a8d62675aeebe9328c27fcbab1bba71a32d9d4fb921cf8f73486745d63ed0e46bb7fbe72ac26c0a0d", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000280)=0x28) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="ff030000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x1c) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000080)) 2022/08/20 14:50:14 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)="2f70726f632f73797f2f6e65742f6970763f8af6342f082770420344e3a84fa22a00000000", 0x2, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='maps\x00') setsockopt$packet_buf(r1, 0x107, 0x89, &(0x7f0000000140)="d22a355080bc82b3539c1b36", 0xc) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000000c0)) unshare(0xa01fffe) fstat(r1, &(0x7f0000000000)) 2022/08/20 14:50:14 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r0, 0x40044103, &(0x7f0000000040)) ioctl$VT_DISALLOCATE(r0, 0x5608) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x86}, &(0x7f0000000140)=0x8) 2022/08/20 14:50:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x1a00) 2022/08/20 14:50:14 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2000000, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:14 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x2000000, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 458.745979] Unknown ioctl -1073191926 [ 458.752211] Unknown ioctl -1072667637 [ 458.759278] Unknown ioctl -1072667637 [ 458.775062] Unknown ioctl 8830 [ 458.781286] Unknown ioctl 19264 [ 458.829415] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:14 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x1c020000, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:14 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) bind$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8811e78754a539d39c2bd6a40fa8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3"}, 0x60) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e9d4aff1e1be80732b6f201084bf759fb9e9c034eab69b86ea8daabf9195175e50724d33d9a5dd0e5c312f4c8fc2445ca5a37e4b07dc7b3f0da8c98bd9dfd6"}, 0xfffffe0b) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000280)={0x3ff, 0x6, 0x80000000, 0x3, 0x6, 0x70, 0x40}, 0xc) r2 = open(&(0x7f0000000140)='./file0\x00', 0x10000, 0x2) accept$unix(r2, &(0x7f0000000180), &(0x7f0000000200)=0x6e) 2022/08/20 14:50:14 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:14 executing program 6: r0 = socket(0xa, 0x5, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x0, 0x0, 0x0, 0x4}, 0x20) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bcsh0\x00', {0x4, 0x7f, 0x100000001, "7eab4449c50d"}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x20200, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000140)=""/4096) getsockname(r0, &(0x7f0000001140)=@alg, &(0x7f00000011c0)=0x80) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000000c0)) 2022/08/20 14:50:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c7465720000000000000000000000062d00", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x16) 2022/08/20 14:50:15 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0xe8030000, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 459.020634] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:15 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffc0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:15 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8000) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f00000000c0), 0xbbef) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000040)={[{0x4, 0x81, 0x0, 0xa7ee, 0x10001, 0x4, 0x57d0, 0x9, 0x1, 0x3, 0x2, 0x5, 0xb4b9}, {0xfffffffffffffffb, 0x5, 0x9, 0xfffffffffffffff8, 0x1, 0x7, 0x1, 0x8, 0xffffffffffffffff, 0xfffffffffffffffc, 0x4, 0x1}, {0x81, 0x1, 0x8001, 0x9, 0x6b, 0x6, 0x0, 0x4, 0x662c, 0x80000001, 0xf702, 0x4, 0x7f}], 0x6}) 2022/08/20 14:50:15 executing program 7: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000200)={0x2, "3dccc8654787a430cfd026e95d27ab0bd2e49f80c3cf5f1777649f3249c8e42181a563d998368ec9345469b30fdfe84f71667718344953ec5a61d85c9afe0e119bf77f20434d168809dd8e2be049338b42267b2c19600349f7e827a00c2066bc05f91d1868ba922ae1fc01da94b31d9ba916b8933385062b9fb38c73c823f91db27f1c6c19a5de91f2bbf2f36c4d5df2c8ebdcd7961ad2b96862"}, 0xa2, 0x802) msgsnd(r0, &(0x7f00000001c0)={0x3}, 0x8, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x408080, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000080)) msgrcv(r0, &(0x7f0000002200)={0x0, ""/4096}, 0x1008, 0x8000000000000000, 0x0) 2022/08/20 14:50:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000000500", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:15 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x1c02, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:15 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x10000004e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) recvmmsg(r0, &(0x7f0000007900)=[{{&(0x7f0000005280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000065c0)=[{&(0x7f0000005340)=""/4096, 0x1000}], 0x1, &(0x7f0000006640)=""/120, 0x78}}], 0x1, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)=0xf000) sendto$inet(r0, &(0x7f0000c95ffd), 0xffaa, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2022/08/20 14:50:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, '\x00\x00\x00\x000Rto_b/nd\x00'}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x7ff, {0x2, 0x6, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x4, 0x0, 0x5689, 0x65000, 0x743d, &(0x7f0000000000)='ip6gretap0\x00', 0x9, 0x3, 0x10000}) 2022/08/20 14:50:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0xe00000000000000) 2022/08/20 14:50:15 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x100000000000000, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 459.912082] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:15 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0xe00000000000000, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:15 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x5}, 0x10) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x3, 0x3, 0x6, 0x6, 0x4}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r3, 0x6}, 0x8) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) prctl$intptr(0x1e, 0xffff) 2022/08/20 14:50:15 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0xfffffffffffffffc, 0x5c831, 0xffffffffffffffff, 0x0) 2022/08/20 14:50:15 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x3309, &(0x7f0000001200)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e21, 0x47017253, @ipv4={[], [0xff, 0xff]}, 0xff}}}, 0x84) 2022/08/20 14:50:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c7465720000000000000000000000000000000001a54000", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x1d00) 2022/08/20 14:50:16 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xc0ffffff00000000, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 460.095617] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:16 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00000000c0)='cifs\x00', 0x0, &(0x7f0000000040)="01") r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000180)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2022/08/20 14:50:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c7465720000000000000000000000000000000000062d00", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:16 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x700000000000000, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:16 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x200000000000000, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:16 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000000)={0x1, [0x400]}) r2 = socket(0x40000000015, 0x5, 0x0) r3 = gettid() r4 = fcntl$dupfd(r2, 0x0, r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) readv(r4, &(0x7f0000000040)=[{&(0x7f0000000280)=""/176, 0xb0}], 0x1) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1004000000016) 2022/08/20 14:50:16 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x121000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x800}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x6, 0x100000001}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000100)={0xff, 0x7f, 0xf825, 'queue1\x00', 0x7}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000001c0)={{0x5, 0x3}, 'port0\x00', 0xa0, 0x120002, 0x0, 0x4, 0x2, 0x5, 0x8, 0x0, 0x6, 0x8000}) prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x1000)=nil) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x86, 0x100000000, 0x400, 0x8, 0x3, 0x6, 0x0, 0x142, 0x40, 0x2da, 0x1, 0x4, 0x38, 0x2, 0x9, 0x1, 0x3ff}, [{0x7, 0x47, 0x6, 0x80000000, 0xfffffffffffff800, 0x401, 0x9, 0xff}, {0x5, 0x5, 0x9, 0x5, 0xfffffffffffffff7, 0x1000, 0x3, 0x9}], "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", [[]]}, 0x11b0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000014c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000001600)={0x5, 0xffe, &(0x7f0000001500)="8c3d858bf032ef10a6d55d242070e5e270960b1dda9a7f8fac426c2ac122500df61d8c3267fe44688571e0b9bf297ba3e78a4b9e881a2150008785c10031b0055db3fb2ad547623d0fe18eab7c05712fa4d19c46a9922ff6296f7d58a2045a43fcd49a3ee1997a896416fba1920bd0e83d", &(0x7f0000001580)="7f568a1d760f1cd8445042e3b64a85a8deeb18e38bb79a401199405e5651f20dd3ab0e24d5846c5b65d4fe1240e0d4ffe650b8094d8feb68a2513f2c2697d86b2c77b76c872266d3fcf5cdcf66b27aff9e2a7c4f334dd6d576ffcf32847347ca3213f5da", 0x71, 0x64}) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000001640)) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000001700)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001740)=0x1, 0x4) ioctl$int_in(r0, 0x5473, &(0x7f0000001780)=0x7) r2 = syz_open_dev$adsp(&(0x7f00000017c0)='/dev/adsp#\x00', 0x5, 0x501000) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001800)={r1, 0x7fff}, &(0x7f0000001840)=0x8) r3 = syz_open_dev$sndpcmc(&(0x7f0000001880)='/dev/snd/pcmC#D#c\x00', 0xff, 0x200000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000018c0)=0x7, 0x4) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000001900)=""/48, &(0x7f0000001940)=0x30) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001980)={0x10004, 0x2, 0x3000, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000019c0)=@int=0x1, 0x4) recvmsg$netrom(r2, &(0x7f0000001cc0)={&(0x7f0000001a00)=@ax25={0x3, {"1d82a2a906c402"}, 0x8}, 0x10, &(0x7f0000001b80)=[{&(0x7f0000001a40)="4eea9ace1dba0b935b1b65d0be2e96518fdbf969fc42324686e7ce75a1c9f8c525d8cfc0a1bbbfe10489c6c4a4a8784afa3ef58db2b3de69ab8f7564a89025a205199d08e329dd6a736f862c2eef1980d906b1bfa37c0e29b5897ea8d606a40ed3896f21a444b1acc0c1087b5ba4fc602e04abf6b3c3effe09b65a1bfb1dbfd32ff4807d9b31fe04e6923c8abde434674204634feb14b78b53578d4da27a92f14b50bba96e7d14a4f6b11b34faa28626f880d8e05b55c52ed7ab4b5c97cecd46cac2fed53c756015a698ae986051ad", 0xcf}, {&(0x7f0000001b40)="c398a3928af8d4f76ec95b78b1654b9b34b86d66e20f6822a94a75e70201632fd10d49497ffbaca611", 0x29}], 0x2, &(0x7f0000001bc0)=[{0xd8, 0x13e, 0x1c, "9b93a8f8ca8e8158685994ae7d6b665844f096833fe0561cf76d078de925de57307575ca970874913d0269743480f03421001b4f5581f1624df2c0032518d97aa431b8add501dab648a933f591e59648063469c3bcbcfc454c5bfa429814364216173e4e32e0c113b2185cbae5978de8b609d05f41448ccab3a940b61303ea0763c010135c1a1756065d76bc53195ef090e02a34116b15caebb3e208a38bdb2378f192c17dd52ff038b02799d02a8c6d6a4ed4178f03522c253c62b885337a220a58af30b68e7a"}], 0xd8}, 0x10000) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000001d00)=0x3) fchmod(r0, 0x20) execveat(r2, &(0x7f0000001d40)='./file0\x00', &(0x7f0000001ec0)=[&(0x7f0000001d80)='/dev/usbmon#\x00', &(0x7f0000001dc0)='/dev/adsp#\x00', &(0x7f0000001e00)='\x00', &(0x7f0000001e40)='port0\x00', &(0x7f0000001e80)='port0\x00'], &(0x7f0000001f80)=[&(0x7f0000001f00)='/dev/usbmon#\x00', &(0x7f0000001f40)='\'{wlan1-]#@#selfmd5sumcpusetproc\x00'], 0x900) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002040)={0x9, &(0x7f0000001fc0)=[{}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000002080)={r4, 0x1}) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f00000020c0)=""/35) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000002100)=""/211) 2022/08/20 14:50:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x12) 2022/08/20 14:50:16 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x73, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r2 = shmget$private(0x0, 0x4000, 0x4, &(0x7f0000ffc000/0x4000)=nil) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000340)=0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000380)={{0x3, r3, r4, r5, r6, 0x21, 0xa7}, 0x10000, 0x3, 0x3, 0x8, r7, r8, 0x10000}) 2022/08/20 14:50:16 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x100000000000000, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:16 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0xc0ffffff, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:16 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'veth0_to_bridge\x00', {0x4, 0x101, 0x8, "57fae602e0af", 0xffff}}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000200)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x48, "b9f032d5087f388a68f7ea38dc58e1c61e4391c63b0f9dd78865299d0609952a904652e931505020e78c1f72d5d7f0b273ad8a8932d24f091217ec4349a78e3ed4a36f0d20ce8ae1"}, &(0x7f00000001c0)=0x50) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x80000000, 0x0, 0xffff, 0x80, r3}, 0x10) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) syz_read_part_table(0x0, 0x2, &(0x7f00000004c0)=[{&(0x7f0000000240), 0x0, 0x100000000}, {&(0x7f0000000480)="c9", 0x1}]) bind$bt_l2cap(r2, &(0x7f0000000100)={0x1f, 0xfffffffffffffe00, {0x1, 0x4, 0x2, 0x4, 0x6, 0x10001}, 0x5, 0x6}, 0xe) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000005) [ 460.855074] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:16 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x1}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2022/08/20 14:50:16 executing program 6: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'syz_tun\x00', 0x800}) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$getflags(r1, 0x401) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xffe446e5aa02b663, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000140)=""/214, &(0x7f0000000000)=0xd6) 2022/08/20 14:50:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x9) 2022/08/20 14:50:17 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xc0ffffff00000000, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:17 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x1f4, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 461.062926] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:17 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @msi}, {0xfde4, 0x0, 0x0, 0x0, @sint}]}) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="0f01d1653e646626660f3a0c19e066d33e85009af0f45700ba410066b8e466000066ef3e0fdce866b9800000c00f326635004000000f30f20f017fc5640f01d1f30f38f6ff", 0x45}], 0x1, 0x39, &(0x7f0000000100), 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xc) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) 2022/08/20 14:50:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000001240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001200)={&(0x7f0000000e40)={0x14, r1, 0x103, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x301002) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00000000c0)=0x5, 0x4) 2022/08/20 14:50:17 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') r2 = socket(0xa, 0x80002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") read(r1, &(0x7f00000002c0)=""/163, 0x39) 2022/08/20 14:50:17 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x1000000, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00`\x00', 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:17 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x21c, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:17 executing program 6: r0 = timerfd_create(0x7, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timerfd_settime(r0, 0xfffefffffffffffd, &(0x7f0000007000)={{}, {r1, r2+30000000}}, &(0x7f0000000140)) read(r0, &(0x7f0000000040)=""/244, 0xf4) 2022/08/20 14:50:17 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x1700) 2022/08/20 14:50:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b00f0000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x17b]}) 2022/08/20 14:50:17 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-camellia-asm)\x00'}, 0x58) close(r0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'veth0_to_team\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) 2022/08/20 14:50:17 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xc0ffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:17 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) [ 461.702252] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:18 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2000000, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:18 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x8}, 0x4) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000040)=0x40000000, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) fdatasync(r0) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0xbfb, 0x2) sendto$inet(r0, &(0x7f00000000c0)="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", 0x36a, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2022/08/20 14:50:18 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x1c02000000000000, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000000300", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x1800000000000000) 2022/08/20 14:50:18 executing program 4: r0 = open(&(0x7f0000011000)='./bus\x00', 0x8000400141042, 0x0) write$cgroup_pid(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="66952ceb4bc00abc39a58719ce8743e8e5dad5be715d23c0d36e939e5157d57918543f2c0cd3492f17fc3a5a5d7c015b09c6411f9cace36a4b28aa63b525def1450ca90da975c06faa10b77e3488ef4bdcf605cb96d1ce1feafc09d08ad1e1ccbdfd1e32aeec92fb4c10f0a528bc67ea4f834abe1c817751"], 0x1) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0xffffffffffffff78) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x4, 0x11, r0, 0x0) write$cgroup_pid(r0, &(0x7f0000000000)={[0x0]}, 0xffff8000) 2022/08/20 14:50:18 executing program 6: write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="00000000000bfa010000000000000000000000bdd912b3a8fa988845ae1a80de00000000000000000000dad8"], 0x29) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmmsg(r0, &(0x7f0000000b80)=[{{&(0x7f0000000200)=@l2, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/84, 0x54}}, {{&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)=""/147, 0x93}}], 0x4000000000002ce, 0x62, 0x0) getpeername$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg(r1, &(0x7f00000004c0)={&(0x7f0000000100)=@ll={0x11, 0xf6, r3, 0x1, 0x18, 0x6, @random="db2676ec0301"}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000280)="887c9f786e63d9494c9e00a09b4f33c372bd74c571a902370a37756a47a0ea1ee7d32dc7201aeb2d8f28534dc2e527c938f5d256155815912251bed52604af201b4b9a2dd4d13481cd3fb00f4cc4babd314e28922504b3fbb026d650a2310f358689b68b2d519cc701572dcb0132d991d343e7cbc0ba96146ac90c423160bd0f59d18c928b82f1c57141c9464eff1de61456adf0e907431b5ff681fd8363170428407cb0178fa85e9064dc1242d5c4721de73f14642396102c986ea150415f", 0xbf}, {&(0x7f0000000340)="6132eeab69c1ad616cf9206d3d54c0ba37e3e9331719540a3c88476cb76b680c4af1c1f873f3e7f7207c7c000cfd183a15da7eb52460bacd0a172adbccc3f15e461f3fc400c9e2d993a71f7357b0e7c0d1c87bac4d67a0", 0x57}, {&(0x7f00000003c0)="ee91d8c59aa43b8cfa46d1e074f55f1a99d79259308308652c1ab0571d2da8b3699deb75c221c247fb3b723e982fa62b66aa16f807f8e5a7bf1d1ce0bbfe369b62eaf86d02a4909d99d5151a896dc4f29b2401d6f7c7b28a7adc7f51fedb398bebc43c2a5f0fdaa1c77a", 0x6a}, {&(0x7f0000000440)="98788864ac958f7de9660dbb0030a65a4907ec9d5a76916146c5be212264ea3a5e99edb18de1e2829a20ff31ba7ab0c25a24ea66e0be22cb0ba694d6e06fae70f9516a5719e790d892523f146184d4ca6fd1f327145995dd4b58616b96f536fec5aa0d1175b15c981c30febf5327a8d61f58a1", 0x73}], 0x4, &(0x7f0000000700)=[{0xf0, 0x10e, 0x80, "c6964335fdfc7928db4d58d2dc89f02e5012f1211e5f0bc949bc22cd45af2460da6db8578fd513086c1f7901072c93213cb19cf99060cf388759393de94675f0cb8b6fadd0667b27095ab6cb8c4e640f1ba92c369d34b89075851f2d80f629079d373cfe3a2b31756204620b7f175193a4395de3c4ecf4de9adf519bf66b7e8d048cd8aeaa63f49705acf7ddd25605bbc94739d2993e9e04b1a7e9d402dadc17469daca73a4b1f7814e6b448699e350ebfc4022f12f1b721a9b6bce7cc4d8a5b7c1732e1f1fb5cdfea7ba2a1294585631b76994a484ee7eb24cca7"}, {0x90, 0x11f, 0x7, "fd791925a08e0ef815739c45717a6f6ab65034b0bc7e188fa4f2b4621d7dbeb3da27375274343893775d7dd08a0d3b033c9e36529b49325e5f721fc5002da655e45f042f9d62b5240efa3d1f535ee07174fb138a41b82d9d068d78094e62d7ef61490043fbe3b64a7a9358d96e289a7acb56313ea2c3c99f8d4e1c78623d00"}], 0x180, 0x20000800}, 0x80) ioctl$TUNSETLINK(r2, 0x400454cd, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000500)={0x3, 0xff}) 2022/08/20 14:50:18 executing program 7: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4)) getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00000001c0)={0x2, 0xc, [0x6fd2, 0x7, 0x0]}) r3 = gettid() r4 = getpgrp(r3) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000080)={{0x6b203c42, 0x0, 0xfffffffffffffff9, 0xfffffffffffffe00, "89afe9a9fc1ed4e5a561c7c419cab34cca0605dd149665096604084bff7c5cd8caba1cba2ae7ff99bec1a658", 0x4e9d}, 0x0, 0x0, 0x3ff, r5, 0x80000001, 0x20a, "cd57b9a17ce8cc668dceb991345d66579a315631b105a0fb04c299fc9726bdbb8e3d3a60af17af8ad33d31af1fdca4aa930f3bf87811b08182c5d845a7042968", &(0x7f0000000040)='[}[vmnet1\x00', 0xa, [], [0x10001, 0x71, 0xaf9, 0x6]}) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r2, &(0x7f0000000000)={r2}) 2022/08/20 14:50:18 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffc0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:18 executing program 5: r0 = socket(0xa, 0x1, 0xffffbffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) ppoll(&(0x7f0000000040)=[{r1}, {r1}, {r1}, {r1}], 0x4, &(0x7f0000000080), &(0x7f0000000100), 0x8) 2022/08/20 14:50:18 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0xe00, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 462.562770] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:18 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$inet(0x2, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x401}}, 0x81, 0x40}, &(0x7f0000000080)=0x90) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={r3, 0x8}, &(0x7f0000000200)=0x8) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @rand_addr=0x2000000}}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_ERR(r4, 0x4008af22, &(0x7f00000001c0)={0x3}) close(r5) 2022/08/20 14:50:18 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000000)={0x6, 0x0, [{0x80000016, 0x3f, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd}, {0x80000019, 0x7ce9, 0x5, 0x9, 0xff}, {0x8000000f, 0xffff, 0x1, 0x6, 0x2}, {0x40000001, 0x7, 0x2, 0x3, 0x9}, {0xd, 0x40, 0x9, 0xfffffffffffffff8, 0x5}, {0x4, 0x9, 0x4, 0xec, 0x5}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0xfffffffffffffffa}, 0x2c) 2022/08/20 14:50:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c7465720000000000000000000000000000000000000300", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5f1, 0x20200) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000100)={r4, 0x7bbd9593, 0x59, "90463045326a207ae804f250ace5b39b2b8a1b46e9666663cbd9c74e8273d476ede2165bedd357017fbd8d77f905d4f7fcf2b12b8cff9f55812f333b393a2bbe1e4f5169bf5bd9591cfea89158f2f0e4bdc98931098b6099be"}, 0x61) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0x6e0}]}) 2022/08/20 14:50:18 executing program 5: r0 = socket$inet6(0xa, 0xa, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000040)="391fc58cad91ca6a19c2069d", 0xc, 0x20000000, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x40008001}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f00000000c0)={0x0, 0x5}) 2022/08/20 14:50:18 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x2, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:18 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626fbba5a005fb8") sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a8430891000000390008000a000a00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84000) ioctl$KDDELIO(r1, 0x4b35, 0x3) recvmsg$kcm(r1, &(0x7f0000001480)={&(0x7f00000000c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/54, 0x36}, {&(0x7f0000000180)=""/189, 0xbd}, {&(0x7f0000000280)=""/73, 0x49}, {&(0x7f0000000300)=""/101, 0x65}, {&(0x7f0000000380)=""/122, 0x7a}], 0x5, &(0x7f0000000480)=""/4096, 0x1000, 0x80000000}, 0x2000) r2 = semget$private(0x0, 0x2, 0x10) semctl$GETPID(r2, 0x3, 0xb, &(0x7f00000014c0)=""/223) 2022/08/20 14:50:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0xa00000000000000) 2022/08/20 14:50:18 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0xffffffc0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 462.775173] kernel msg: ebtables bug: please report to author: Wrong len argument [ 462.793989] IPVS: ftp: loaded support on port[0] = 21 2022/08/20 14:50:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000000000000200", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) [ 462.900950] IPv6: Can't replace route, no match found [ 462.973091] IPv6: Can't replace route, no match found [ 462.979847] kernel msg: ebtables bug: please report to author: Wrong len argument [ 463.126379] device lo entered promiscuous mode [ 463.141542] IPVS: ftp: loaded support on port[0] = 21 [ 463.164851] device lo entered promiscuous mode 2022/08/20 14:50:19 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x40100, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000180)={0x6, 0x5}) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000000c0)={0x100, 0x20, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'ip6gretap0\x00'}) r3 = socket(0xa, 0x1, 0x0) syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x8d, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000080)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r2, &(0x7f0000000480)={@void, @val={0x11, 0x0, 0x1c}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0x26) 2022/08/20 14:50:19 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x100000000000000, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:19 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0xe000000, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:19 executing program 5: r0 = socket(0x40000000000a, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x6, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x5}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) recvfrom$packet(r0, &(0x7f0000000000)=""/47, 0x2f, 0x2000, &(0x7f0000000100)={0x11, 0x17, r1, 0x1, 0x2, 0x6}, 0x14) 2022/08/20 14:50:19 executing program 7: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getpeername(r0, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000100)=0x80) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)) r1 = perf_event_open(&(0x7f000025c000)={0x100002, 0xffffffffffffff6e, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = gettid() setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000540)=0x20000000000, 0x4) r4 = msgget(0x0, 0x2) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vcs\x00', 0x400, 0x0) ioctl$VHOST_SET_VRING_BASE(r5, 0x4008af12, &(0x7f00000005c0)={0x1, 0xdef}) sendto$unix(r1, &(0x7f00000003c0)="52bad7245ac25fbcc6d74e5cea387182423aabfb3fa120d8d5ac0047de013dc8436dad80a26d16120497697318efab6d8046823206568d04f4131cf1bb985a2135d83efa2ac5e4c11c879d3b3c6190686eac74d1911ff300bb21f2ca1b3123fb190c3f5265dc921bf038856004f5868ff6ab09556d53a03e6d45fd4a99c740ddd33143975fd34f5ad058ad3744f396cdfed62bbf11fbbc66e3cf65f455f15818b5c55134a1ec7d5377301f7dc4e5580897b1855034509569785eb15bb1ce77f5b7008acfd6c86118cd4836b982f2d517900eab2efc67950afea23393a5b610ba3564e5fdb3", 0xe5, 0x814, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x27) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) fstat(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000340)={{0x1000, r6, r7, r9, r10, 0x80, 0xffff}, 0x1, 0x8, 0x30000, 0x20, 0x2, 0xd472, r8, r3}) setpriority(0x2, r3, 0x31) ioctl$int_in(r2, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2022/08/20 14:50:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000000000000300", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:19 executing program 6: r0 = memfd_create(&(0x7f0000000040)="6d2cd27b00000000000000dbf600943731e97d4b57358ca7ca127c4029f5f58b57911e1b99f5661b2a29f4631f1535bb8142d0ade2817e62e141e309634fe33a5c826f106ac993438f0d40080ed442a2578356f68bcec67ddb893be09b5b781883a3be382a82cd87703a56a3464e0db63a7655e49517cf646a373724a092e758", 0x0) fcntl$setstatus(r0, 0x4, 0x400) sendfile(r0, r0, &(0x7f0000000100), 0x0) pwrite64(r0, &(0x7f0000000000)="6534840b467ca048719029e257e9d6dd3d8c7b5e52607f", 0x17, 0x0) 2022/08/20 14:50:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x1400000000000000) [ 463.244981] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:19 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x4, &(0x7f0000000280)="c626f66f00000000000000") socket$inet_dccp(0x2, 0x6, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0198b8837ff63c53d64d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000140)={0x2, 0x0, [0x9e]}) 2022/08/20 14:50:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000000000000400", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:19 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0xc0ffffff00000000, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:19 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x2, 0x0) bind$packet(r0, &(0x7f0000000140)={0x11, 0x3, 0x0, 0x1, 0x400000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={r1, 0x39, "a6ddd8961b049ac5358978c34b354a57199964c197a65606646fe0b17119802382f1bd42840a9dd2171bf2d40b3ba3dacc17abf9607ba9a2be"}, &(0x7f0000000100)=0x41) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000180)=0x7fff, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x100, 0x2) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{}, {}, {}]}) sendto$inet6(r3, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2022/08/20 14:50:19 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x700, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:19 executing program 6: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000100)={0x198a3bfa4a4f8006, 0x70, 0xac1e, 0x2, 0x9, 0x40000000000, 0x0, 0x2, 0x48000, 0xd, 0x100000001, 0x624d, 0x5, 0x2, 0xffffffff, 0x0, 0x4, 0x2, 0x6b8846e4, 0x100, 0xff, 0xfffffffffffffffb, 0x1, 0x2, 0x8, 0x7, 0x10000, 0x1ff, 0x7fff, 0x4, 0xfa, 0xfffffffffffffc01, 0xff, 0x401, 0x2, 0xfffffffffffffc00, 0x0, 0x6, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x400, 0x0, 0x3, 0x5, 0xffffffffffffffc0, 0x20}) sendmsg$key(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x2, 0xa, 0x0, 0xffffff7f, 0x2}, 0x10}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x2, 0x10000) ioctl$TIOCNXCL(r2, 0x540d) r3 = creat(&(0x7f00000002c0)='./file0\x00', 0x18) ioctl$SG_EMULATED_HOST(r3, 0x2203, &(0x7f0000000280)) [ 463.403939] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x0, 0xfffffffffffffffd}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="266464f2f0806ead000f08c744240007000000c744240200980000c7442406000000000f011c24d0f0c4e1fc5a685866baa000ed66baf80cb8b14cb385ef66bafc0cb033ee0f20c035040000000f22c064f4c4e1781726", 0x57}], 0x1, 0x63, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4001, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000080)={0x2, [0x0, 0xd1]}, &(0x7f0000000180)=0x8) 2022/08/20 14:50:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x400000000000000) [ 463.507167] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2022/08/20 14:50:19 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x41) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x3f) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000080)=""/220) signalfd4(r0, &(0x7f0000000180)={0x7}, 0x8, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0xe8, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e21, 0x39, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e23, 0x8, @empty, 0x4}, @in6={0xa, 0x4e21, 0xbe2a, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xb63}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r1, 0x100, 0x9}, 0xc) listen(r0, 0x1) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000380)=""/119) listen(r0, 0xfa1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000440)={"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"}) r3 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000840)=0x5, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000880), &(0x7f00000008c0)=0x4) r4 = socket(0x2, 0x80006, 0x5609) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000900)={0x48, 0x4, 0x2, 0x80000000}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000940)=0x5, 0x4) flock(r2, 0x4) connect$rds(r0, &(0x7f0000000980)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000009c0), &(0x7f0000000a00)=0x40) recvfrom(r3, &(0x7f0000000a40)=""/209, 0xd1, 0x1, &(0x7f0000000b40)=@sco={0x1f, {0x1acb01ce, 0xffffffff, 0x81, 0x400, 0x100000001, 0x2bc}}, 0x80) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000bc0)=0x4, 0x4) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000c00)="84934ac24a46c7c11a7dbc4da67c1cd374a9cbfd7f5aa944488522dda17144c2db602bd3a6cfad37f18260bf52f0d2bac3ea1f88f4ae71718f5bad87dbf4d5c13b7f292a88fdca851cc19d4e96f42d82861524578da2362d93e18dd35820ecd10326b50d43", 0x65) tee(r4, r0, 0x6, 0x2) r5 = msgget(0x1, 0x0) msgctl$MSG_STAT(r5, 0xb, &(0x7f0000000c80)=""/74) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000d00)=""/3) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000d40)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netrom(r6, &(0x7f0000001040)={&(0x7f0000000d80)=@ax25={0x3, {"7e454bc5f9d6cc"}}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000dc0)="a298a5bb7d9f672196966a1749762aef93f70c", 0x13}, {&(0x7f0000000e00)="81ae4090b5a7953333bcacfc0ffc99f81c01dcaaa22b51b8d507e9c3edc13a085dff6d39aa217ba200edb265882b55da985d4b4630f3461109a3de6f454469f52e1f58d0ddb859036740f947681b51b304e62ad44066f6049ba9529eca4b71733778356afdf31862d635cf5b6152c2965f461ec3d00ad18e0344546eb034837f44ff6df7f3b3db6f3112348a4af0a49dcb944118f44a5d4a01fabade73ded244", 0xa0}, {&(0x7f0000000ec0)="88ae202cfc21b89f89fa3602f9035bfd0d6613b4cd01eb94c1d1f1d3e3744e3ecb5b51d56c01dc0f2589d9184aca9065910b81b2f6a5d03fcb80ff5472b5bdbe34245969bdf71dbab9f5ac50c32afef8e8666040599c37ccfdfe23752228b699260981b90f4d78d8062b687e392944cad0b5cbfbc477521ecb0edb7a8f18eb5d88329a2535cc7cc26169711e5487466ea4916d1caf461e90d7933be4a6c2720738591fe291187389b4e36577801c0605e3c74d4dff2ad783aa9f2d4a0d0493efa3d10d5182dfbc5600cfcd0d7b844dc32b6aafefc4e46eaf36151e89", 0xdc}, {&(0x7f0000000fc0)="5bd7c4ea6bf6d0854a54996529df21248f6c361f74e3c16eba9697c7d40c3aea658caebed442f1d966d56e63aa715e2ded5c250dd0", 0x35}], 0x4, 0x0, 0x0, 0x8004}, 0x20000000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001080)={r1, 0x1000, "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"}, &(0x7f00000020c0)=0x1008) 2022/08/20 14:50:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:19 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x200000000000000, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:19 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0xf401, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:19 executing program 5: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=""/45, &(0x7f00000000c0)=0x2d) ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[]) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000000)={0x2, 0x2, 0x5}) 2022/08/20 14:50:19 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="106b03e1"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2022/08/20 14:50:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0xa) 2022/08/20 14:50:19 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x400000, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000140)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x7, &(0x7f0000000200)=0x0) io_submit(r3, 0x1, &(0x7f0000000000)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000180)={0x16, 0x1, 0x3, 0x4, 0x19, 0xbc71}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000001c0)=0x1f, 0x4) 2022/08/20 14:50:19 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x44e5, 0x3, 0x2, 0xfff, 0x49, 0x1, 0x3ef, 0x95f7, 0x0}, &(0x7f0000000040)=0x20) r2 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000180)={{0x7}, 0x1, 0x9, 0x1800000000000, {0x5, 0x719}, 0x3, 0x1f}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="fffd028901013f00"], &(0x7f00000000c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x26, &(0x7f0000000100), &(0x7f0000000140)=0xc) [ 463.781753] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:19 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x1000000, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:19 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x200000000000000, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:19 executing program 5: unshare(0x2000400) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)="2e2f6367726f0a30754d56464d2a797a3000d0f832945d1267a039141c36985f845bf4abb082f40c9e5461b1b3983504004047b52e5f5be53b5ef651d212ff", 0x1ff) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000200)={0x58, 0x0, &(0x7f0000000100)=[@register_looper={0x630b}, @reply_sg={0x40486312, {{0x3, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=[0x78, 0x0]}, 0x1}}, @increfs={0x40046304, 0x3}], 0x47, 0x0, &(0x7f0000000180)="c06908662cff3c3ca7dba2e61df3af7f977ac8eb01156d606e32b5948181b04dc61f9118d4ba0439e98fadf75ab952c3d126c82f85526ae51c077fe42a10b0a84d7f595aa589c4"}) setsockopt$inet6_group_source_req(r0, 0x29, 0x1c, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x108) 2022/08/20 14:50:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c7465720000000000000000000000000000000000000500", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:19 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) r1 = socket(0xa, 0x1, 0x0) write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(0xffffffffffffffff, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2022/08/20 14:50:19 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f000033a000/0x1000)=nil, 0x1000, 0x1000008, 0x4010, r0, 0x0) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x7ff, 0x501000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x325, 0x80, 0x8, 0x1000, 0x553, 0x68, 0x4b584c57, {0x0, @in6={{0xa, 0x4e24, 0xffffffffffffffc1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x6, 0xff80000000000000, 0xffffffffffffffff, 0x3800, 0x8}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r2, 0x1000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x6}, 0x8) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000340)=ANY=[@ANYBLOB="860000001e79628bc109c31a25ba4b23093db1ab081d16a39a64074f75848381db7c6552963de46ab6565c9856808d121002aea3ccbdcd477bb8b200a49386978bc5a3989cc5b538852748fe7bf63ee7a0155c5718e9113982d8d49fa24a4da69e69fdf40a0035b09531f8f9b7660665514bdc4dab2d3fa806586f2b638dbc382bfc613176b9c53cd10e35ab7071848058531b000000000000"]) 2022/08/20 14:50:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x1a00000000000000) 2022/08/20 14:50:19 executing program 6: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3e, r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bfdffc)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x3ff, 0x4, 0x2000401, 0x7, 0x100000000, 0x4c8, {0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}}, 0x3, 0xa757, 0xab, 0x9, 0x80}}, &(0x7f0000defffc)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000be2000)=@assoc_value={r2, 0x35}, &(0x7f0000001300)=0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xc, 0x7a90, 0x400, 0x7, 0x1, 0xffffffffffffff9c, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000014c0)={r4, &(0x7f0000001380)="6a45ecfe4d87112a7ca6cbc8b390a3a734c07ab5697a46b6d7ab", &(0x7f00000013c0)="0d7b3806b9f26d4391cbc9be8da378f9ff697c61308115bb1ed68f6efed06a3881de0e12927cced2ec1f3be214e7d49038023a8fd7466322b37151693b01b7dc163287e6110137b8c1013853833c967260629cd1e2e07a6056b4e81295643ca933fef858f80bebe904526f9ec8cbad0d39eafdfe47495d81f35c55f87c2bb5249ddfb48b4347028e2c029eec488696b4520d51a37d4d4fdfcd7ac2335e4cb66142a09692a818f64dbce74009aff328c8d61de072e0549a8240d044698db18442ff1ca78342e238d78c192211dcc9f3a2dec53b5958ff939d3262b6ac", 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r3, @in={{0x2, 0x4e20}}}, &(0x7f0000000200)=0x84) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1, 0x4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) close(r5) socket$inet6(0xa, 0x7, 0x8) close(r6) [ 463.986153] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:20 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x7000000, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 465.018393] device bridge_slave_1 left promiscuous mode [ 465.023946] bridge0: port 2(bridge_slave_1) entered disabled state [ 465.040608] device bridge_slave_0 left promiscuous mode [ 465.046152] bridge0: port 1(bridge_slave_0) entered disabled state [ 465.080444] team0 (unregistering): Port device team_slave_1 removed [ 465.091728] team0 (unregistering): Port device team_slave_0 removed [ 465.101686] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 465.124331] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 465.151159] bond0 (unregistering): Released all slaves 2022/08/20 14:50:21 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0xc0ffffff, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:21 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f000033a000/0x1000)=nil, 0x1000, 0x1000008, 0x4010, r0, 0x0) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x7ff, 0x501000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x325, 0x80, 0x8, 0x1000, 0x553, 0x68, 0x4b584c57, {0x0, @in6={{0xa, 0x4e24, 0xffffffffffffffc1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x6, 0xff80000000000000, 0xffffffffffffffff, 0x3800, 0x8}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r2, 0x1000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x6}, 0x8) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000340)=ANY=[@ANYBLOB="860000001e79628bc109c31a25ba4b23093db1ab081d16a39a64074f75848381db7c6552963de46ab6565c9856808d121002aea3ccbdcd477bb8b200a49386978bc5a3989cc5b538852748fe7bf63ee7a0155c5718e9113982d8d49fa24a4da69e69fdf40a0035b09531f8f9b7660665514bdc4dab2d3fa806586f2b638dbc382bfc613176b9c53cd10e35ab7071848058531b000000000000"]) 2022/08/20 14:50:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c7465720000000000000000000000000000000000000200", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x300000000000000) 2022/08/20 14:50:21 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e000, 0x1, &(0x7f0000000280)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0xfffffcfc) ftruncate(r0, 0x0) fsetxattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="6f73782e7666617400e877dd856baba94354f13515a7c48e8c162fdcf47f7298f52fde"], &(0x7f0000000240)='md5sum\'\x00', 0x8, 0x0) 2022/08/20 14:50:21 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0xf4010000, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:21 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") semget(0x2, 0x0, 0xbedd4b83bebf08ba) fsetxattr(r0, &(0x7f0000000000)=@random={'user.', '{\x00'}, &(0x7f0000000040)='[\x00', 0x2, 0x2) 2022/08/20 14:50:21 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x600402, 0x0) sendto$ipx(r0, &(0x7f0000000040)="3b932d3b25007bcff0ea6c2eb3dc638c9b9d7c61e46f4b8d967a545913b98a7e41ee0f34bbbfb4d870b8ff5c246ba197cc489cf885da21e8a3da0cee1ae6d89bf3808d4904d5d17b6975a5d8104086d919f6e6c8ab6e3f4d4f9c5cad6fe279dde7dce7e020e074c609ee842719dc3d99c181aa32d37398e4846489d16d4b2dee269f8fafb5b72e9aae910ff8e7560c1d7d62d4d820f73567a2289ae58aecc788f47fca18729683ed5311863f", 0xac, 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x2d, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) [ 465.294700] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:21 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x2000000, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:21 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x3e8, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:21 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f000033a000/0x1000)=nil, 0x1000, 0x1000008, 0x4010, r0, 0x0) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x7ff, 0x501000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x325, 0x80, 0x8, 0x1000, 0x553, 0x68, 0x4b584c57, {0x0, @in6={{0xa, 0x4e24, 0xffffffffffffffc1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x6, 0xff80000000000000, 0xffffffffffffffff, 0x3800, 0x8}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r2, 0x1000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x6}, 0x8) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000340)=ANY=[@ANYBLOB="860000001e79628bc109c31a25ba4b23093db1ab081d16a39a64074f75848381db7c6552963de46ab6565c9856808d121002aea3ccbdcd477bb8b200a49386978bc5a3989cc5b538852748fe7bf63ee7a0155c5718e9113982d8d49fa24a4da69e69fdf40a0035b09531f8f9b7660665514bdc4dab2d3fa806586f2b638dbc382bfc613176b9c53cd10e35ab7071848058531b000000000000"]) 2022/08/20 14:50:21 executing program 7: bind$rds(0xffffffffffffffff, &(0x7f0000002ff0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) sendmsg$rds(0xffffffffffffffff, &(0x7f0000001b80)={&(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000000340), 0x0, &(0x7f0000001a80)=[@fadd={0x58, 0x114, 0x6, {{}, &(0x7f0000000380), &(0x7f00000003c0)}}, @cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000000400), &(0x7f0000000440)}}], 0xb0}, 0x0) 2022/08/20 14:50:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000000400", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) [ 465.494905] kernel msg: ebtables bug: please report to author: Wrong len argument [ 465.645321] IPVS: ftp: loaded support on port[0] = 21 [ 466.213098] bridge0: port 1(bridge_slave_0) entered blocking state [ 466.219510] bridge0: port 1(bridge_slave_0) entered disabled state [ 466.227311] device bridge_slave_0 entered promiscuous mode [ 466.264368] bridge0: port 2(bridge_slave_1) entered blocking state [ 466.270781] bridge0: port 2(bridge_slave_1) entered disabled state [ 466.278647] device bridge_slave_1 entered promiscuous mode [ 466.315177] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 466.352180] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 466.458344] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 466.497987] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 466.535322] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 466.542216] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 466.571941] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 466.578803] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 466.684045] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 466.691411] team0: Port device team_slave_0 added [ 466.727543] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 466.734872] team0: Port device team_slave_1 added [ 466.760249] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 466.797371] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 466.833736] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 466.840887] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 466.848884] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 466.875551] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 466.882614] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 466.890574] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 467.094874] bridge0: port 2(bridge_slave_1) entered blocking state [ 467.101252] bridge0: port 2(bridge_slave_1) entered forwarding state [ 467.107882] bridge0: port 1(bridge_slave_0) entered blocking state [ 467.114238] bridge0: port 1(bridge_slave_0) entered forwarding state [ 467.121562] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 467.488225] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 467.918118] 8021q: adding VLAN 0 to HW filter on device bond0 [ 467.997094] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 468.077809] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 468.083997] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 468.091507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 468.165135] 8021q: adding VLAN 0 to HW filter on device team0 2022/08/20 14:50:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x82080) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="920fc3"]) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2022/08/20 14:50:24 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0xffffffc0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:24 executing program 6: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0xb) mkdir(&(0x7f0000001680)='./file0\x00', 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x121080, 0x20) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000240)={0x6, &(0x7f0000000140)=[{0xfffffffff988934d, 0x3ff, 0x3, 0x7fff}, {0x100000000, 0x1, 0x3ff}, {0x3, 0x3, 0x7, 0x8}, {0x10000, 0x9, 0x5, 0xff}, {0x401, 0x3, 0x7, 0xa914}, {0x2, 0x37, 0x8, 0x221}]}) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, &(0x7f0000000200)='M') 2022/08/20 14:50:24 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0xfffc, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:24 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f000033a000/0x1000)=nil, 0x1000, 0x1000008, 0x4010, r0, 0x0) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x7ff, 0x501000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x325, 0x80, 0x8, 0x1000, 0x553, 0x68, 0x4b584c57, {0x0, @in6={{0xa, 0x4e24, 0xffffffffffffffc1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x6, 0xff80000000000000, 0xffffffffffffffff, 0x3800, 0x8}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r2, 0x1000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x6}, 0x8) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000340)=ANY=[@ANYBLOB="860000001e79628bc109c31a25ba4b23093db1ab081d16a39a64074f75848381db7c6552963de46ab6565c9856808d121002aea3ccbdcd477bb8b200a49386978bc5a3989cc5b538852748fe7bf63ee7a0155c5718e9113982d8d49fa24a4da69e69fdf40a0035b09531f8f9b7660665514bdc4dab2d3fa806586f2b638dbc382bfc613176b9c53cd10e35ab7071848058531b000000000000"]) 2022/08/20 14:50:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0xd) 2022/08/20 14:50:24 executing program 7: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000000)) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2022/08/20 14:50:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000000000000500", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) [ 468.687741] FAT-fs (loop5): error, fat_free_clusters: deleting FAT entry beyond EOF [ 468.695821] FAT-fs (loop5): Filesystem has been set read-only [ 468.735113] kernel msg: ebtables bug: please report to author: Wrong len argument [ 468.780807] tmpfs: No value for mount option 'M' 2022/08/20 14:50:24 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x2, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:24 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f000033a000/0x1000)=nil, 0x1000, 0x1000008, 0x4010, r0, 0x0) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x7ff, 0x501000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x325, 0x80, 0x8, 0x1000, 0x553, 0x68, 0x4b584c57, {0x0, @in6={{0xa, 0x4e24, 0xffffffffffffffc1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x6, 0xff80000000000000, 0xffffffffffffffff, 0x3800, 0x8}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r2, 0x1000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x6}, 0x8) 2022/08/20 14:50:24 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0xfcff000000000000, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00`\x00', 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:24 executing program 6: rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0xffffff37) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000001600)='/dev/audio\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000001640), &(0x7f0000001680)=0x4) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r4 = msgget$private(0x0, 0x89) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000100)=""/234) r5 = dup2(r1, r2) tkill(r0, 0x15) dup2(r2, r5) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) wait4(r6, 0x0, 0x60000002, &(0x7f0000000000)) 2022/08/20 14:50:24 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x80ffff00000000) 2022/08/20 14:50:24 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x100000000000000, 0x1}}}}, 0x80) [ 468.943831] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:24 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f000033a000/0x1000)=nil, 0x1000, 0x1000008, 0x4010, r0, 0x0) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x7ff, 0x501000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x325, 0x80, 0x8, 0x1000, 0x553, 0x68, 0x4b584c57, {0x0, @in6={{0xa, 0x4e24, 0xffffffffffffffc1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x6, 0xff80000000000000, 0xffffffffffffffff, 0x3800, 0x8}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r2, 0x1000}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x40}, &(0x7f0000000100)=0x8) 2022/08/20 14:50:25 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80200, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000080)=0x2) r1 = socket(0x1e, 0x4, 0x0) recvmmsg(r1, &(0x7f0000006e40)=[{{&(0x7f00000033c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004a00)=[{&(0x7f0000004900)=""/197, 0xc5}], 0x1}}], 0x1, 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1) 2022/08/20 14:50:26 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0xa00000000000000, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c7465720000000000000000000000000500", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:26 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0xc0ffffff00000000, 0x1}}}}, 0x80) 2022/08/20 14:50:26 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f000033a000/0x1000)=nil, 0x1000, 0x1000008, 0x4010, r0, 0x0) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x7ff, 0x501000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x325, 0x80, 0x8, 0x1000, 0x553, 0x68, 0x4b584c57, {0x0, @in6={{0xa, 0x4e24, 0xffffffffffffffc1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x6, 0xff80000000000000, 0xffffffffffffffff, 0x3800, 0x8}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r2, 0x1000}, &(0x7f00000001c0)=0x8) 2022/08/20 14:50:26 executing program 7: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000000)) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2022/08/20 14:50:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0xffffffff00000000) 2022/08/20 14:50:26 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000000c0)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x100000001, 0x0, 0x6, 0x6000000000000000, 0x2, 0x1ff, 0x1, 0x3, 0x1, 0x80000000, 0x4}, 0xb) 2022/08/20 14:50:26 executing program 5: r0 = socket(0x4, 0x0, 0xbb) recvfrom$ax25(r0, &(0x7f0000000040)=""/93, 0x5d, 0x0, &(0x7f00000000c0)={0x3, {"3f1385e68038a4"}, 0x2}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000)={0x77359400}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r0}) splice(r1, &(0x7f0000000140), r1, &(0x7f0000000180), 0x3, 0xa) [ 470.328301] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:26 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f000033a000/0x1000)=nil, 0x1000, 0x1000008, 0x4010, r0, 0x0) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x7ff, 0x501000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x325, 0x80, 0x8, 0x1000, 0x553, 0x68, 0x4b584c57, {0x0, @in6={{0xa, 0x4e24, 0xffffffffffffffc1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x6, 0xff80000000000000, 0xffffffffffffffff, 0x3800, 0x8}}, &(0x7f0000000080)=0xb0) 2022/08/20 14:50:26 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x200000000000000, 0x1}}}}, 0x80) 2022/08/20 14:50:26 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x100000000000000, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:26 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7fffffff, 0x103) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00000000c0)={0x2, 0x80000000, 0x1000, 0x1, 0x7fffffff}) mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='overlay\x00', 0x0, &(0x7f00000001c0)="6f1005fbf46be1a1e72a4454ee5108635bdec935bd3baec00442bbb30c4c7b81255c") 2022/08/20 14:50:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000000000062c00", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:26 executing program 6: r0 = socket(0x9, 0xfffffffffffffffd, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000400)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000440)={r2, 0x2}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$nfs(&(0x7f0000000000)='nfs\x00', &(0x7f0000000040)='./file0\x00', 0x400, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000080)="aa8de5432e639d6b6eb8b895bab055515e0f6ff1b10c47c49e3f037d6c73960a2a356d4fe1bb0fc5deb1abab5269f45b991fbf5726b82c8826fb72710e99e65fb71b591f7d9f5b82350e05d6fdfb2b32a116c0da2a8d91112d53ecd07ef36656bc05b9ad87e934f1974f76110e3042a08aeaf45c75e2c49129a9214e0960ca257d9522361db8d21dde2c2fbe4c1527754e8aef89f7c3cb762bd0", 0x0, 0x100000001}, {&(0x7f0000000140)="8a7079be4dc31f7fa2269a54c12dbaf439770c7e9aa6544942a8ca83c2462eed0ce8686422129b73aba14de44f1589d34ceaf352549684cd5ff3f97c1145dd9eab7a17232b4a5b4d4a2e1f155ffdfc10702163474d975fc0d9056008b64abb70d282a44c2a56bfeeb0ff70cc12b8498514ce0c8c42df0798671ab232ce", 0x7d, 0x3f}, {&(0x7f00000002c0)="ee592bbf7bff77d7fbac9995fc9687b071a60e074cc81ed65527f893ae3ea0d89ba02ae1353c24097fec4282abf10562df7b0464fde4fdf3f504a9e4f4c0577e151374a4a3c5b7f5f08878b939964b4c16ac5835b2528d66d5c344944ba48ebd326e1f636221b08c683ead038dd7e03809b2fd2acdc51415a668e01884942ecf37c02142", 0x84, 0x3ff}], 0x1, &(0x7f0000000380)="2d70707031d22d00") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha1_mb,pcbc-aes-aesni)\x00'}, 0x58) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000004c0)={'rose0\x00', 0x1}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000480)="169a12652f38dff0773dba6f1a61230f", 0x10) 2022/08/20 14:50:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x1000000000000000) 2022/08/20 14:50:26 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f000033a000/0x1000)=nil, 0x1000, 0x1000008, 0x4010, r0, 0x0) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x7ff, 0x501000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) [ 470.532828] overlayfs: unrecognized mount option "ok*DTQc[5;B L{%\" or missing value [ 470.553702] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:27 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x1000000, 0x1}}}}, 0x80) 2022/08/20 14:50:27 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x1000000, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c7465720000000000000000000000000000007fffffff00", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:27 executing program 5: r0 = socket$inet6(0xa, 0x80006, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000040)=[{0x28, 0x29, 0x39, "27020201594a87ccfe8000000000000059"}], 0x28}, 0x0) 2022/08/20 14:50:27 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f000033a000/0x1000)=nil, 0x1000, 0x1000008, 0x4010, r0, 0x0) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x7ff, 0x501000) ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x1500) 2022/08/20 14:50:27 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x19) socket$alg(0x26, 0x5, 0x0) 2022/08/20 14:50:27 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040), 0x12e) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000002}, @in={0x2, 0x0, @loopback=0x7f000001}], 0x20) 2022/08/20 14:50:27 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f000033a000/0x1000)=nil, 0x1000, 0x1000008, 0x4010, r0, 0x0) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x7ff, 0x501000) ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) [ 471.261605] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c7465720000000000000000000000000000000000000600", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:27 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x2, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:27 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c606262c8523bf012cf66f") r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) dup3(r1, r2, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000040)='\x00\x00', 0x2}], 0x1, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000080)={0x100000, 0x8000}) fcntl$getflags(r2, 0x408) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)=r0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) 2022/08/20 14:50:27 executing program 6: socket(0xa, 0x1, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000010507041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2022/08/20 14:50:27 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0xc0ffffff, 0x1}}}}, 0x80) 2022/08/20 14:50:27 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept4(r0, &(0x7f0000000300)=@generic, &(0x7f0000000400)=0xfffffffffffffcc6, 0x80000) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000003c0)=0x1, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080), 0x14) add_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="2d2fdb38b72618ee48842c931aedcfeb7db5235a7ef515febe3e4c7ef7f98019a19c32784064485cad9d35d585bd4b8d7c51430134fddc8c9ac29f01627e5faf77ce11d411e9e4d1979ec0562f1f220043db82255c1055fa2b0e812b682b90a129d5a206b1466d71ccb154d77d7ca559614743d0f3b9fdaf275bc8bc85430bbaba58f3dbb4e0f869b658f5bf85e87ce0879a651cb9da67fcd04116c1402bea9d912d5db53c5571085d186dd1f234beb76aec3eaa32f608bb94c42c25aef122cf28f315c8a24a8c7514d6e52013dd504c52c53652ba502ff53825e120202273f943fc05ef98be8f6d7da9", 0xea, 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f000046bae7)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="1080ab47ae1bf92c8a2e34c7c145404b6ca39f285e6b35c5319860b42ef66c125f35846a6b8373a5fc7b53cf4e336e2ce6c1ca3878a5258e2028fca58f8415d9634173", 0x43, r2) recvmsg(r0, &(0x7f0000001ac0)={&(0x7f0000001740)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001a40)=[{&(0x7f00000017c0)=""/2, 0x2}, {&(0x7f0000001800)=""/159, 0x9f}, {&(0x7f00000018c0)=""/139, 0x8b}, {&(0x7f0000001980)=""/165, 0xa5}], 0x4, &(0x7f0000001a80)=""/63, 0x3f, 0x101}, 0x40) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000001b00)=0x1ff, 0x4) r4 = syz_open_dev$sndpcmp(&(0x7f0000000380)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x60080) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r4, 0x50, &(0x7f0000000440)}, 0x10) [ 471.362851] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x1900000000000000) 2022/08/20 14:50:27 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f000033a000/0x1000)=nil, 0x1000, 0x1000008, 0x4010, r0, 0x0) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x7ff, 0x501000) ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) [ 471.469132] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2022/08/20 14:50:27 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1300, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 471.553171] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2022/08/20 14:50:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c7465720000000000000000000000000000000000000400", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x1e000000) 2022/08/20 14:50:27 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x2000000, 0x1}}}}, 0x80) 2022/08/20 14:50:27 executing program 7: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80000, 0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000180)=0x4) r2 = socket(0x10, 0x2, 0x0) ioctl(r2, 0xfffffffffffffffa, &(0x7f0000000080)="3ddd7c5daba0a0d30a1180e48d7e8af12fc36b5ab0fc3da61081dba2e6d566064a78d5cfc28341b8ffa54a269091f15887b71c382f3068be663fc906e39be92a41f4ddcf81ae37d04000") r3 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af22, &(0x7f0000000040)={0x0, r3}) 2022/08/20 14:50:27 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r0, 0x5501, &(0x7f0000000040)=ANY=[@ANYRES32=r0]) 2022/08/20 14:50:27 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00', 0x2) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000180)=""/83) sync() clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000240)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2022/08/20 14:50:27 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f000033a000/0x1000)=nil, 0x1000, 0x1000008, 0x4010, r0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:27 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0xc, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 471.710669] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:27 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:27 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x8}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/230}, 0x9) mq_open(&(0x7f0000000080)='wlan1\x00', 0x2, 0x110, &(0x7f00000000c0)={0x7, 0x7f, 0x5, 0x80, 0x6, 0xdb6, 0x6, 0xbe}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) 2022/08/20 14:50:27 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0xffffffc0, 0x1}}}}, 0x80) 2022/08/20 14:50:27 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0xc, &(0x7f0000000000)={'ah\x00'}, &(0x7f00000000c0)=0xffffffffffffff8e) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendfile(r0, r0, &(0x7f0000000140), 0xc3dc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x2, 0x4) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000100)=0x101, 0x4) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffff9c, 0x2, 0x1, 0x6, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2022/08/20 14:50:27 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x200101, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00', 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:27 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000180)={r3, 0x2}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x2}, 0x1c) listen(r1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x2) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x40, 0x0) ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f00000000c0)=0x5106ed5f38d907d6) sendto$inet6(r0, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2022/08/20 14:50:27 executing program 5: capset(&(0x7f0000000100)={0x19980330}, &(0x7f0000000140)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0185879, &(0x7f0000000080)={0x20000201, &(0x7f0000000100)}) 2022/08/20 14:50:27 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:27 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x2, 0x1}}}}, 0x80) 2022/08/20 14:50:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x1b000000) 2022/08/20 14:50:27 executing program 6: r0 = socket(0x9, 0x2, 0x9) socket(0xa, 0x2, 0x81) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x80000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x1}, 0x8) setns(r1, 0x4000000) 2022/08/20 14:50:28 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) [ 472.053790] kernel msg: ebtables bug: please report to author: Wrong len argument [ 472.063079] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2022/08/20 14:50:28 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x200101}}}}, 0x80) 2022/08/20 14:50:28 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4102, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000040)=0x7) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000080)={0x80, 0x0, 0x2}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x4100, 0x0) 2022/08/20 14:50:28 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x7, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000000000000100", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}], 0xfffffffffffffd38) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) 2022/08/20 14:50:28 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x34000}}}}, 0x80) 2022/08/20 14:50:28 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) [ 472.273680] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x5000000) 2022/08/20 14:50:28 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000031c0)=[{{&(0x7f0000002d40)=@rc, 0x80, &(0x7f00000030c0), 0x0, &(0x7f00000000c0)=""/79, 0x4f}}], 0x1, 0x0, &(0x7f00000032c0)={0x77359400}) pwritev(r1, &(0x7f0000000200), 0x10000000000003b0, 0x0) 2022/08/20 14:50:28 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) rt_sigaction(0x22, &(0x7f0000000040), &(0x7f0000000080), 0x8, &(0x7f00000000c0)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000100)={&(0x7f000049a000/0x2000)=nil, 0x2000}) socket$bt_bnep(0x1f, 0x3, 0x4) 2022/08/20 14:50:28 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x3, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000002d0600", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:28 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7fff, 0x111101) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x6, 0x5, 0x6, 0x5, 0x7}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x1002}, &(0x7f0000000180)=0x1e1) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffffffffffe16) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000200)={{0x2c, @rand_addr, 0x0, 0x4, 'wlc\x00', 0x20}, {@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x5}}, 0x44) 2022/08/20 14:50:28 executing program 6: r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000340)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x101000) r3 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r3) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r4, r4, r4}, &(0x7f0000000280)=""/132, 0x84, 0x0) 2022/08/20 14:50:28 executing program 4: socket(0xa, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:28 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x2}}}}, 0x80) 2022/08/20 14:50:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0xc000000) 2022/08/20 14:50:28 executing program 5: r0 = socket$inet(0x10, 0xb, 0x100000001) r1 = socket(0xa, 0x200000000001, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0xd1, "1f880a1a5ede47c46008417a39bc586cf02329fa9dac78fd599172c4dd2d9fae7dbd4c5ced4bd2273af31ba898ae72e906f4106fd1d84a178649c39978114de484df2faab4257e9719039057b5761595f52113a89f325192764f829482aeb5a1f261822f2df5d672eeee3bbef0fb4ab365806d29580d6d2607d008a91a9b40a8d212d48d6d1548c6afad0a86a2898695e271d4c0e2eccf0fb97d3f81e946a1f2372166943540597f0c1f4bc3fe553d900e4863fdb17ad16fd00aac01c757d36ea0afb53936492dfb827512010c93ad4e64"}, &(0x7f0000000080)=0xd9) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x5, 0x6}, 0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000310007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 472.554276] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:28 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1300}}}}, 0x80) 2022/08/20 14:50:28 executing program 4: socket(0xa, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:28 executing program 6: socket(0xa, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:28 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x2, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:28 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x1) fstat(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in=@dev={0xac, 0x14, 0x14, 0x14}, @in6, 0x4e21, 0x2, 0x4e24, 0x0, 0x2, 0xa0, 0x80, 0xbf, 0x0, r1}, {0x1f, 0x1e83, 0xfff, 0x1, 0x0, 0x8000, 0x4, 0xd52}, {0x3, 0xcea, 0xffff, 0xde}, 0x7, 0x0, 0x1, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x4d5, 0xff}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3500, 0x7, 0x0, 0x100000001, 0xeb4a, 0x1, 0x7f}}, 0xe8) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffffffffffff, 0x500) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000180)={0x80000000, 0xa18, 0x6, 0x8}) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f00000001c0)={0x2, r3}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x0, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x20000140, 0x20000170, 0x200001a0], 0xfaff1f00, &(0x7f0000000100), &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004d78d157236c548341fa7c6ae13ec90e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000002b612fd5b9230a0f6185e29b184011ddcfd44ceb323878479dfe90170e1e7a7f2b63965b455354646ddf0de958b1e96d9e07d6f9d325cd34bade6ae5729d33e60600005593a56e06d3000000"]}, 0x156) write$tun(r0, &(0x7f0000000800)={@void, @void, @llc={@snap={0xab, 0xaa, "aa74", "f1523e", 0x6009, "95951089f1094fbf82a129562af9d776a8fb35ac72cd22d8e1f9964b08683d2f7cf61ff006df24c425ff52f87ff486666478d5d5bc693edb46d01fcc414e9fd9e229b3b2792f265d5781cbc99fa76a2b4fc12b37b0cdcef854972991b7d681b595f02a07d14c5d471b4d586192b2c15b876f2ee865109867172f144a583c920a9e8fb037bf3900aae73f6c90ec14dfd8c56e21706c842c84044549755b522f5c6b1c1923431a7831d31992273fea704461ae7bf4986c1d36e3a4bb"}}}, 0x1f3) 2022/08/20 14:50:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000000200", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:28 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) socketpair(0x9, 0x4, 0x705, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffff14d4ffe0000002000000080000788a46facbc5959f8d0200ac1414"], 0x1c) setsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000140), 0x4) 2022/08/20 14:50:28 executing program 4: socket(0xa, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:28 executing program 6: socket(0xa, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x1e) [ 472.782334] kernel msg: ebtables bug: please report to author: Wrong len argument [ 472.793882] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:28 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1f4, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 472.864295] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:28 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}}}, 0x80) 2022/08/20 14:50:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000000001a54000", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:28 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:28 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x40) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000001c0)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc7, 0x80003}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) close(r2) 2022/08/20 14:50:28 executing program 6: socket(0xa, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x11) 2022/08/20 14:50:28 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x3e8, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:28 executing program 5: r0 = socket(0xa, 0x1, 0x100000) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c5580000040000000000f07531dc6150defaca6eddaf1b8b8c36184c8f013be96ea31efbd29ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbd7430f3aa50c6a17a4cbe46f9a27f671d171c4a2450f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2, 0x1]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) [ 473.044133] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:29 executing program 6: socket(0xa, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:29 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:29 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x100000000000000}}}, 0x80) 2022/08/20 14:50:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c7465720000000000000000000000000600", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:29 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x34000, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:29 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="8500000008000000250000000000000095002de7286455a5"], &(0x7f0000000000)="504c20004cf7d12af11ce92537b5e3191e66de5d4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000240), 0xfffffffffffffd30) r2 = socket(0x4, 0x4, 0x0) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000440)={{&(0x7f00000003c0)=""/48, 0x30}, &(0x7f0000000400)}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, 0x8, 0x2, 0x3, 0x0, 0x9, 0x0, 0x4}, &(0x7f0000000380)=0x20) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x40000, 0x0) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000300)=@req={0x800, 0x401, 0xfff, 0x4}, 0x10) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x111000, 0x0) ioctl$BLKIOMIN(r4, 0x1278, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000280)=0x4) [ 473.209829] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x700000000000000) 2022/08/20 14:50:29 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xc0ffffff00000000}}}, 0x80) 2022/08/20 14:50:29 executing program 6: socket(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:29 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x3e8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:29 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c7465720000000000000000000000062c00", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:29 executing program 7: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000040)='./bus\x00', 0x4, 0x4, &(0x7f0000000480)=[{&(0x7f00000001c0)="44702a5b50bd8df9670b26a4316143ccd99757417920f88349f2e168b7bc22da03635639c7f1fc84142b8c3a0dbe159ab18140b649f4de51b62462f99a81948832a3acfaa263ef0c3cb0d9e2f0e3967e842819d1b9290b6f9b2a77b0fe0f8fc4e4fd1b079b3c112c1b749550099a4b2444ec5297c1b7a05e50fa28e983732bca773cfecf2e6feb5e353a12e67626aa2fc2839c5c36876117a7cd003ff951ef651cad75f2c5eca8bda593c96599c633e8f1999376bb5512201e318c2fe5b8a8ca0ad2b3db1636ebacaa2f844b9f5d770f19b33ca0ed8b83580ebfed0efdeba1", 0xdf, 0x35}, {&(0x7f00000002c0)="1188836f1fd4f0b9f6c429fa114e644d2d73cffc2eb1ddbe08698e80fb74676562fbd08f43754f9137db0640325969980a3701b702ff5c803d1423e49d7e7dd5083b4c1663615a2a01462da4586fd0aab097f0c013b6ad865e5e20954a5fea01dca33502b0b5a45efe68151e99c5188942333b9713952bcbd44e0f84029b0c0b3febc5182cef3d29c7d929e73ded9da105e81535fc253df4252c44c9f72f", 0x9e, 0x100000001}, {&(0x7f0000000380)="c18681ae55595e3b3da1cac6063b99b239f75c80dec734817ebed52cd3dd258be117e47e5e69bf09790a60dcb827984432b3228c96c89519d9211e9e4623912978ccf760e344b40963b2e7085e6bc5f80078e037942bc7e6e75748eead4de4e2562060a8fa461e8652a36cd900bbd01194c08a57d33dcf8ef6f78f01b45c61e6c9ef02c692f4dfce2471558750c8b401f1d85ad0292caec7ad417e3673c40e4eb9d36139b08fa07fa5230386948998d6dbf9efadf03662b84f7a0437b4ded67ec0ccd998525315afb8874c810535bca0", 0xd0, 0x5}, {&(0x7f00000000c0)="6f565311f14e5ae0c874d9f7a46ba551fe23948f5531cc2ecfe812172c2b2f62ae2fea21b530754f43ba3bd7a5a66cfa13ec0d7d91497fbb1d57644ab9255a50fbc12b4add7b9fe92c7d49b87c859ab0815e8cee5a00a383dc351aa5fce2996504fb1aa626d4710831329056f80fde2e89", 0x71, 0x3}], 0x8, &(0x7f0000000500)={[{@discard='discard', 0x2c}, {@fsync_mode_posix='fsync_mode=posix', 0x2c}, {@background_gc_on='background_gc=on', 0x2c}, {@nolazytime='nolazytime', 0x2c}]}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x40480, 0x0) lseek(r0, 0x80000000000, 0x1) 2022/08/20 14:50:29 executing program 5: socket(0xa, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) [ 473.910357] kernel msg: ebtables bug: please report to author: Wrong len argument [ 473.994589] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 474.001944] F2FS-fs (loop7): Can't find valid F2FS filesystem in 1th superblock [ 474.052441] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 474.059548] F2FS-fs (loop7): Can't find valid F2FS filesystem in 2th superblock [ 474.078274] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 474.085439] F2FS-fs (loop7): Can't find valid F2FS filesystem in 1th superblock 2022/08/20 14:50:30 executing program 5: socket(0xa, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:30 executing program 4: r0 = socket(0x0, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:30 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0xffffffc0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:30 executing program 6: socket(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:30 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x200000000000000}}}, 0x80) 2022/08/20 14:50:30 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r1 = msgget$private(0x0, 0x720) r2 = getuid() r3 = getegid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@local, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000340)='/\x00') r6 = getpgid(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x9, r2, r3, r4, r5, 0x20, 0xe00000000000000}, 0x8000, 0x0, 0x4, 0x6, 0xffffffffffffff76, 0x2f9, r6, r7}) 2022/08/20 14:50:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000000000062d00", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x500000000000000) [ 474.101066] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 474.108165] F2FS-fs (loop7): Can't find valid F2FS filesystem in 2th superblock [ 474.127087] F2FS-fs (loop7): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 474.134172] F2FS-fs (loop7): Can't find valid F2FS filesystem in 1th superblock [ 474.206194] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:30 executing program 6: socket(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:30 executing program 5: socket(0xa, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:30 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0xa00000000000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00', 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:30 executing program 4: r0 = socket(0x0, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:30 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1000000}}}, 0x80) 2022/08/20 14:50:30 executing program 7: syz_emit_ethernet(0xa0, &(0x7f0000001d00)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0x96, 0x2, 0x3}], {0x8100, 0x7f, 0xffffffffffffffff, 0x1}}], {@generic={0x4, "8b47f86fbf7f088f9184e245696f643e9a84f06b89d09b1ec0266c01d93f8decb31fcffb028e4a4e94cfc41513b7ad497f3239046be6e2988b6d5914f6286ba6e772c6ac22b030eac239a977d6e1655e79590bd4b45a25a47f27cf5c8f23480ff87ec4311c1264fd1b4259e597d850907bad6e693bb714d671ab0b151c334ff9f1e88ea3bb44278c3099"}}}, &(0x7f0000000100)={0x4001, 0x0, [0x0, 0x0, 0x1b]}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x408280, 0x0) r1 = gettid() getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)=0x0) r3 = getegid() r4 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000001680)=0xe8) getgroups(0x5, &(0x7f00000016c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r7 = socket$can_bcm(0x1d, 0x2, 0x2) r8 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000001700)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x58f13b2bacbda1c9) r9 = inotify_init() r10 = gettid() r11 = getuid() getgroups(0x3, &(0x7f0000001740)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001780)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) r15 = eventfd(0x5) r16 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001800)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000001840)=0x1c) r17 = syz_open_dev$sg(&(0x7f0000001880)='/dev/sg#\x00', 0xea, 0x201) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001bc0)={0x0, 0x357}, &(0x7f0000001c00)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001c40)={r18, 0x10001}, &(0x7f0000001c80)=0x8) r19 = getpgid(0xffffffffffffffff) r20 = geteuid() fstat(0xffffffffffffff9c, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001940)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@dev}}, &(0x7f0000001a40)=0xe8) r24 = getgid() sendmsg$netlink(r0, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x13ac}], 0x1, &(0x7f0000001a80)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r13, r14, r15, r16, r17]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0xe8}, 0x4010) 2022/08/20 14:50:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x1700000000000000) [ 474.373162] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:30 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:30 executing program 5: socket(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:30 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x200000000000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:30 executing program 4: r0 = socket(0x0, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:30 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xc0ffffff}}}, 0x80) 2022/08/20 14:50:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c7465720000000000000000000000000300", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:30 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000000040)='./file0/bus\x00', 0x4) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) r1 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10013, r1, 0x0) 2022/08/20 14:50:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:30 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) [ 474.587673] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:30 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x7000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:30 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2000000}}}, 0x80) 2022/08/20 14:50:30 executing program 4: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:30 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pread64(r0, &(0x7f0000003c00)=""/4096, 0x200000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='cubic\x00', 0x6) 2022/08/20 14:50:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x1c) 2022/08/20 14:50:30 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xffffffc0}}}, 0x80) 2022/08/20 14:50:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00`\x00', 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:30 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:30 executing program 4: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:30 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0xfffc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:30 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) getpgid(0xffffffffffffffff) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000280)=0x1c, 0x80800) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x402, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r1, &(0x7f00000003c0)="bf65", &(0x7f0000000400)="c99f9411ecc1dd5adfc51166ab6e0f3a550fa20d15a3a5730c5371cf2b106b2cb6ed8514d8918fc97028b6d657bc262bb2c8689cd4e830b23f7fe6437686a46bc7089385b78a9aa0302b59c2d8d1d95a9811d9163834d1c32a2a7456333bce885262d93050155469aad6ae646c7a138ead759ab22afc7a38e7576f731364fcb2dad271573513615784d5f77460e84d0b0adb12bf1ed758c2482d214b986bf6d75d83be52191d0c237e792573e527699d56c8c7a1700a60575ee58f46b0da8902bbac02ef2307aea16defd047c172153c34b6a7581ee7d39b7f3c6e", 0x1}, 0x20) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000002c0), &(0x7f0000000300)=0x14) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000340)=0x0) r3 = getpgrp(r2) setpgid(r3, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer\x00', 0x4000, 0x0) r5 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x101000, 0x0) inotify_init1(0x80800) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x66, 0x6, 0x6d54, 0x0, 0x0, 0x0, 0x2022, 0x8, 0x6, 0x58c, 0x5d, 0x7000000000, 0x9, 0x9, 0x8, 0x6, 0x5f, 0x7, 0x0, 0x8, 0x2, 0x101, 0x5, 0xba2e, 0x7, 0x7fff, 0x7, 0x2, 0x3000, 0x5, 0xfffffffffffffff7, 0x6, 0x5, 0x400, 0x9, 0x7, 0x0, 0x80000000, 0x1, @perf_config_ext, 0x0, 0x0, 0x100000000, 0x2, 0x4, 0x6, 0x9}, r3, 0xf, r4, 0x8) fsetxattr(r5, &(0x7f0000000540)=@random={'security.', '/dev/sequencer\x00'}, &(0x7f0000000580)='ppp0#@mime_type&\x00', 0x11, 0x1) write$eventfd(r5, &(0x7f00000001c0)=0x1000, 0x8) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000000000)=0x3) 2022/08/20 14:50:30 executing program 5 (fault-call:1 fault-nth:0): r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) [ 474.930404] kernel msg: ebtables bug: please report to author: Wrong len argument 2022/08/20 14:50:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:30 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:31 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x20000340) 2022/08/20 14:50:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={"66696c74657200000000000000000000000600", 0xe, 0x2, 0x210, [0x0, 0x200006c0, 0x200006f0, 0x200008a0], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x150, 0x180, [@time={'time\x00', 0x18}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "79b5f59092febe7d0f4a4e46e162a6d840a093245c86ac867c91d18ea24e"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) 2022/08/20 14:50:31 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0xfcff000000000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) 2022/08/20 14:50:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x2000000001b44) ioctl$KVM_RUN(r2, 0xae80, 0x10000000) 2022/08/20 14:50:31 executing program 7: syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="800000000002000019000000e60100006c000000002800000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53efd29740d003b343a489837d413a4f6258308c78", 0x4d, 0x400}], 0x0, &(0x7f0000000080)) r0 = open(&(0x7f0000000240)='./file0\x00', 0x240000, 0x57) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000003c0)={r1, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2022/08/20 14:50:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x8004587d, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:31 executing program 6 (fault-call:1 fault-nth:0): r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2022/08/20 14:50:31 executing program 4: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) [ 475.165680] kernel msg: ebtables bug: please report to author: Wrong len argument [ 475.181009] EXT4-fs (sda1): shut down requested (0) [ 475.184258] EXT4-fs (loop7): mounting ext2 file system using the ext4 subsystem 2022/08/20 14:50:31 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x32) sendto(r0, &(0x7f00000001c0), 0x150000, 0x0, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x1000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) [ 475.254785] EXT4-fs (loop7): unsupported inode size: 0 [ 475.280926] ------------[ cut here ]------------ [ 475.285825] DEBUG_LOCKS_WARN_ON(sem->owner != get_current()) [ 475.285910] WARNING: CPU: 0 PID: 2855 at kernel/locking/rwsem.c:133 up_write+0x1c6/0x210 [ 475.299909] Kernel panic - not syncing: panic_on_warn set ... [ 475.299909] [ 475.307269] CPU: 0 PID: 2855 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #59 [ 475.314440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 475.323770] Call Trace: [ 475.326354] dump_stack+0x1b9/0x294 [ 475.329967] ? dump_stack_print_info.cold.2+0x52/0x52 [ 475.335138] ? up_write+0x1a0/0x210 [ 475.338919] panic+0x22f/0x4de [ 475.342096] ? add_taint.cold.5+0x16/0x16 [ 475.346804] ? __warn.cold.8+0x148/0x1b3 [ 475.350845] ? up_write+0x1c6/0x210 [ 475.354458] __warn.cold.8+0x163/0x1b3 [ 475.358323] ? up_write+0x1c6/0x210 [ 475.361933] report_bug+0x252/0x2d0 [ 475.365550] do_error_trap+0x1de/0x490 [ 475.369437] ? blk_start_plug+0xc4/0x360 [ 475.373480] ? math_error+0x420/0x420 [ 475.377262] ? vprintk_default+0x28/0x30 [ 475.381306] ? vprintk_func+0x81/0xe7 [ 475.385090] ? printk+0x9e/0xba [ 475.388353] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 475.393177] do_invalid_op+0x1b/0x20 [ 475.396880] invalid_op+0x14/0x20 [ 475.400313] RIP: 0010:up_write+0x1c6/0x210 [ 475.404524] RSP: 0018:ffff8801ba61f680 EFLAGS: 00010286 [ 475.409865] RAX: 0000000000000030 RBX: ffff8801cc512b00 RCX: ffffc90012780000 [ 475.417123] RDX: 0000000000011db0 RSI: ffffffff8160f711 RDI: 0000000000000001 [ 475.424382] RBP: ffff8801ba61f708 R08: ffff880185292100 R09: fffffbfff11b090c [ 475.431640] R10: fffffbfff11b090c R11: ffffffff88d84863 R12: 1ffff100374c3ed0 [ 475.438895] R13: dffffc0000000000 R14: ffff8801ba61f6e0 R15: ffff8801cc512b58 [ 475.446166] ? vprintk_func+0x81/0xe7 [ 475.449952] ? up_read+0x110/0x110 [ 475.453496] ? wait_for_completion+0x870/0x870 [ 475.458062] ? lock_release+0xa10/0xa10 [ 475.462035] ? thaw_super_locked+0x109/0x260 [ 475.466424] percpu_up_write+0xcd/0x110 [ 475.470380] ? __percpu_up_read+0x50/0x50 [ 475.474507] ? down_write+0x87/0x120 [ 475.478205] ? thaw_super+0x16/0x30 [ 475.481816] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 475.487342] thaw_super_locked+0x1f5/0x260 [ 475.491564] thaw_super+0x1e/0x30 [ 475.495000] thaw_bdev+0x162/0x1a0 [ 475.498532] ext4_ioctl+0x180e/0x4210 [ 475.502318] ? lock_downgrade+0x8e0/0x8e0 [ 475.506444] ? ext4_ioctl_group_add+0x560/0x560 [ 475.511093] ? do_futex+0x249/0x27d0 [ 475.514791] ? rcu_is_watching+0x85/0x140 [ 475.518932] ? graph_lock+0x170/0x170 [ 475.522711] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 475.527883] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 475.533051] ? exit_robust_list+0x290/0x290 [ 475.537351] ? find_held_lock+0x36/0x1c0 [ 475.541392] ? lock_downgrade+0x8e0/0x8e0 [ 475.545520] ? kasan_check_read+0x11/0x20 [ 475.549647] ? rcu_is_watching+0x85/0x140 [ 475.553775] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 475.558948] ? __fget+0x40c/0x650 [ 475.562397] ? expand_files.part.8+0x9a0/0x9a0 [ 475.566962] ? trace_hardirqs_off+0xd/0x10 [ 475.571174] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 475.576265] ? debug_check_no_obj_freed+0x2ff/0x584 [ 475.581262] ? ext4_ioctl_group_add+0x560/0x560 [ 475.585911] do_vfs_ioctl+0x1cf/0x16a0 [ 475.589780] ? rcu_pm_notify+0xc0/0xc0 [ 475.593649] ? ioctl_preallocate+0x2e0/0x2e0 [ 475.598039] ? fget_raw+0x20/0x20 [ 475.601473] ? putname+0xf2/0x130 [ 475.604914] ? rcu_read_lock_sched_held+0x108/0x120 [ 475.609908] ? kmem_cache_free+0x25c/0x2d0 [ 475.614121] ? __x64_sys_futex+0x477/0x680 [ 475.618334] ? do_futex+0x27d0/0x27d0 [ 475.622119] ? security_file_ioctl+0x94/0xc0 [ 475.626510] ksys_ioctl+0xa9/0xd0 [ 475.629955] __x64_sys_ioctl+0x73/0xb0 [ 475.633830] do_syscall_64+0x1b1/0x800 [ 475.637698] ? finish_task_switch+0x1ca/0x840 [ 475.642174] ? syscall_return_slowpath+0x5c0/0x5c0 [ 475.647089] ? syscall_return_slowpath+0x30f/0x5c0 [ 475.652012] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 475.657362] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 475.662191] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 475.667366] RIP: 0033:0x455a09 [ 475.670530] RSP: 002b:00007fdd272b3c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 475.678215] RAX: ffffffffffffffda RBX: 00007fdd272b46d4 RCX: 0000000000455a09 [ 475.685465] RDX: 0000000020000000 RSI: 000000008004587d RDI: 0000000000000013 [ 475.692712] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 475.699963] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 475.707211] R13: 00000000000001e0 R14: 00000000006f6da0 R15: 0000000000000000 [ 475.714939] Dumping ftrace buffer: [ 475.718455] (ftrace buffer empty) [ 475.722139] Kernel Offset: disabled [ 475.725743] Rebooting in 86400 seconds..