n_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/ip_tables_matches\x00') r5 = accept4$inet(r2, 0x0, &(0x7f0000000080), 0x800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r3, 0x58, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) setsockopt$MRT_ADD_VIF(r5, 0x0, 0xca, &(0x7f0000000240)={0xffffffffffffffff, 0x1, 0x0, 0x10000, @vifc_lcl_ifindex=r6, @local}, 0x10) setsockopt$MRT_FLUSH(0xffffffffffffffff, 0x0, 0xd4, 0x0, 0x0) [ 506.939499][T23807] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 507.003967][T23819] cgroup: none used incorrectly [ 507.014346][ T26] audit: type=1400 audit(1692291849.452:1081): avc: denied { accept } for pid=23818 comm="syz-executor.4" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 507.040326][T23821] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_to_bridge, syncid = 1, id = 0 [ 507.158753][ T26] audit: type=1400 audit(1692291849.602:1082): avc: denied { ioctl } for pid=23797 comm="syz-executor.2" path="socket:[82114]" dev="sockfs" ino=82114 ioctlcmd=0x8903 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 17:04:10 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000000180)='N', 0x1, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private1}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000140)=0x9c) 17:04:10 executing program 0: r0 = syz_io_uring_setup(0xf00, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_CLOSE={0x13, 0x1f}) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x48}) io_uring_enter(r0, 0x1808, 0x0, 0x0, 0x0, 0x0) 17:04:10 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000020000000900010073797a300000000080000000030a4f200000000000000000020000000900010073797a3000000000090003"], 0xdc}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[], 0x208e24b) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) preadv(r3, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x1000000000000330, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) 17:04:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x22701, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0xff2e) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 17:04:10 executing program 4: socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(0xffffffffffffffff, 0x0, 0xc8, 0x0, 0x0) r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000000180), 0x4) setsockopt$MRT_ADD_MFC_PROXY(r0, 0x0, 0xd2, &(0x7f0000000000)={@local, @multicast1, 0x0, "d30f38d1a15892def51090dedbf3cd662e4ba38c52647612d91de4353d68bcfa"}, 0x3c) setsockopt$MRT_ADD_MFC(r0, 0x0, 0xcc, &(0x7f0000000200)={@initdev={0xac, 0x1e, 0x0, 0x0}, @private, 0x0, "606b177019716ea6ac38f5bd6e0630e369c7b35d21ff1f4d7ed79c31e2b0f1da"}, 0x3c) setsockopt$MRT_FLUSH(r0, 0x0, 0xd4, &(0x7f0000000040)=0xe, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000280)={0x1, 'veth0_to_bridge\x00', 0x1}, 0x18) bpf$ITER_CREATE(0x21, 0x0, 0x0) r1 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(0xffffffffffffffff, 0x0, 0xc8, 0x0, 0x0) setsockopt$MRT_ADD_MFC(0xffffffffffffffff, 0x0, 0xcc, 0x0, 0x0) setsockopt$MRT_FLUSH(0xffffffffffffffff, 0x0, 0xd4, &(0x7f0000000040)=0xe, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000180)={'gretap0\x00', {0x2, 0x0, @private}}) r2 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r2, 0x0, 0xc8, &(0x7f0000000180), 0x4) setsockopt$MRT_ADD_MFC_PROXY(r2, 0x0, 0xd2, &(0x7f0000000000)={@local, @multicast1, 0x0, "d30f38d1a15892def51090dedbf3cd662e4ba38c52647612d91de4353d68bcfa"}, 0x3c) setsockopt$MRT_ADD_MFC(r2, 0x0, 0xcc, &(0x7f0000000200)={@initdev={0xac, 0x1e, 0x0, 0x0}, @private, 0x0, "606b177019716ea6ac38f5bd6e0630e369c7b35d21ff1f4d7ed79c31e2b0f1da"}, 0x3c) setsockopt$MRT_FLUSH(r2, 0x0, 0xd4, &(0x7f0000000040)=0xe, 0x4) setsockopt$MRT_DEL_MFC_PROXY(r2, 0x0, 0xd3, &(0x7f0000000300)={@multicast1, @broadcast, 0x0, "2b6a21ca89f7e36f2e256ccc6feaf068006f596e3366ba185e416073d111e5d7", 0x4, 0x6, 0x6, 0x1}, 0x3c) setsockopt$MRT_ADD_VIF(r2, 0x0, 0xca, &(0x7f0000000000)={0xffffffffffffffff, 0x4, 0x5, 0x3, @vifc_lcl_addr=@remote, @local}, 0x10) r3 = bpf$ITER_CREATE(0x21, 0x0, 0x0) open_by_handle_at(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="0c00000081000000010500009c0010"], 0x202000) r4 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_MFC(r4, 0x0, 0xcc, &(0x7f0000000200)={@initdev={0xac, 0x1e, 0x0, 0x0}, @private, 0x0, "606b177019716ea6ac38f5bd6e0630e369c7b35d21ff1f4d7ed79c31e2b0f1da"}, 0x3c) syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/ip_tables_matches\x00') r5 = accept4$inet(r2, 0x0, &(0x7f0000000080), 0x800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r3, 0x58, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) setsockopt$MRT_ADD_VIF(r5, 0x0, 0xca, &(0x7f0000000240)={0xffffffffffffffff, 0x1, 0x0, 0x10000, @vifc_lcl_ifindex=r6, @local}, 0x10) setsockopt$MRT_FLUSH(0xffffffffffffffff, 0x0, 0xd4, 0x0, 0x0) 17:04:10 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001bc0), 0x2023c0, 0x0) read$ptp(r0, 0x0, 0x0) 17:04:10 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000001c6a000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={{0x14}, [@NFT_MSG_NEWRULE={0x48, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_EXPRESSIONS={0x1c, 0x4, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, @log={{0x8}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_LOG_FLAGS={0x8, 0x6, 0x1, 0x0, 0x3}]}}}]}]}], {0x14}}, 0x70}}, 0x0) 17:04:10 executing program 1: timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000080)={[{@nobh}, {@grpid}, {@dioread_nolock}, {@nouser_xattr}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}, {@usrjquota}, {@i_version}, {@minixdf}]}, 0x1, 0x4bb, &(0x7f0000000ec0)="$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") 17:04:10 executing program 4: socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(0xffffffffffffffff, 0x0, 0xc8, 0x0, 0x0) r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000000180), 0x4) setsockopt$MRT_ADD_MFC_PROXY(r0, 0x0, 0xd2, &(0x7f0000000000)={@local, @multicast1, 0x0, "d30f38d1a15892def51090dedbf3cd662e4ba38c52647612d91de4353d68bcfa"}, 0x3c) setsockopt$MRT_ADD_MFC(r0, 0x0, 0xcc, &(0x7f0000000200)={@initdev={0xac, 0x1e, 0x0, 0x0}, @private, 0x0, "606b177019716ea6ac38f5bd6e0630e369c7b35d21ff1f4d7ed79c31e2b0f1da"}, 0x3c) setsockopt$MRT_FLUSH(r0, 0x0, 0xd4, &(0x7f0000000040)=0xe, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000280)={0x1, 'veth0_to_bridge\x00', 0x1}, 0x18) bpf$ITER_CREATE(0x21, 0x0, 0x0) r1 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(0xffffffffffffffff, 0x0, 0xc8, 0x0, 0x0) setsockopt$MRT_ADD_MFC(0xffffffffffffffff, 0x0, 0xcc, 0x0, 0x0) setsockopt$MRT_FLUSH(0xffffffffffffffff, 0x0, 0xd4, &(0x7f0000000040)=0xe, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000180)={'gretap0\x00', {0x2, 0x0, @private}}) r2 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r2, 0x0, 0xc8, &(0x7f0000000180), 0x4) setsockopt$MRT_ADD_MFC_PROXY(r2, 0x0, 0xd2, &(0x7f0000000000)={@local, @multicast1, 0x0, "d30f38d1a15892def51090dedbf3cd662e4ba38c52647612d91de4353d68bcfa"}, 0x3c) setsockopt$MRT_ADD_MFC(r2, 0x0, 0xcc, &(0x7f0000000200)={@initdev={0xac, 0x1e, 0x0, 0x0}, @private, 0x0, "606b177019716ea6ac38f5bd6e0630e369c7b35d21ff1f4d7ed79c31e2b0f1da"}, 0x3c) setsockopt$MRT_FLUSH(r2, 0x0, 0xd4, &(0x7f0000000040)=0xe, 0x4) setsockopt$MRT_DEL_MFC_PROXY(r2, 0x0, 0xd3, &(0x7f0000000300)={@multicast1, @broadcast, 0x0, "2b6a21ca89f7e36f2e256ccc6feaf068006f596e3366ba185e416073d111e5d7", 0x4, 0x6, 0x6, 0x1}, 0x3c) setsockopt$MRT_ADD_VIF(r2, 0x0, 0xca, &(0x7f0000000000)={0xffffffffffffffff, 0x4, 0x5, 0x3, @vifc_lcl_addr=@remote, @local}, 0x10) r3 = bpf$ITER_CREATE(0x21, 0x0, 0x0) open_by_handle_at(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="0c00000081000000010500009c0010"], 0x202000) r4 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_MFC(r4, 0x0, 0xcc, &(0x7f0000000200)={@initdev={0xac, 0x1e, 0x0, 0x0}, @private, 0x0, "606b177019716ea6ac38f5bd6e0630e369c7b35d21ff1f4d7ed79c31e2b0f1da"}, 0x3c) syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/ip_tables_matches\x00') r5 = accept4$inet(r2, 0x0, &(0x7f0000000080), 0x800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r3, 0x58, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) setsockopt$MRT_ADD_VIF(r5, 0x0, 0xca, &(0x7f0000000240)={0xffffffffffffffff, 0x1, 0x0, 0x10000, @vifc_lcl_ifindex=r6, @local}, 0x10) setsockopt$MRT_FLUSH(0xffffffffffffffff, 0x0, 0xd4, 0x0, 0x0) 17:04:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipvlan={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x3}]}}}]}, 0x3c}}, 0x0) 17:04:10 executing program 4: socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(0xffffffffffffffff, 0x0, 0xc8, 0x0, 0x0) r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r0, 0x0, 0xc8, &(0x7f0000000180), 0x4) setsockopt$MRT_ADD_MFC_PROXY(r0, 0x0, 0xd2, &(0x7f0000000000)={@local, @multicast1, 0x0, "d30f38d1a15892def51090dedbf3cd662e4ba38c52647612d91de4353d68bcfa"}, 0x3c) setsockopt$MRT_ADD_MFC(r0, 0x0, 0xcc, &(0x7f0000000200)={@initdev={0xac, 0x1e, 0x0, 0x0}, @private, 0x0, "606b177019716ea6ac38f5bd6e0630e369c7b35d21ff1f4d7ed79c31e2b0f1da"}, 0x3c) setsockopt$MRT_FLUSH(r0, 0x0, 0xd4, &(0x7f0000000040)=0xe, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000280)={0x1, 'veth0_to_bridge\x00', 0x1}, 0x18) bpf$ITER_CREATE(0x21, 0x0, 0x0) r1 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(0xffffffffffffffff, 0x0, 0xc8, 0x0, 0x0) setsockopt$MRT_ADD_MFC(0xffffffffffffffff, 0x0, 0xcc, 0x0, 0x0) setsockopt$MRT_FLUSH(0xffffffffffffffff, 0x0, 0xd4, &(0x7f0000000040)=0xe, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000180)={'gretap0\x00', {0x2, 0x0, @private}}) r2 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_INIT(r2, 0x0, 0xc8, &(0x7f0000000180), 0x4) setsockopt$MRT_ADD_MFC_PROXY(r2, 0x0, 0xd2, &(0x7f0000000000)={@local, @multicast1, 0x0, "d30f38d1a15892def51090dedbf3cd662e4ba38c52647612d91de4353d68bcfa"}, 0x3c) setsockopt$MRT_ADD_MFC(r2, 0x0, 0xcc, &(0x7f0000000200)={@initdev={0xac, 0x1e, 0x0, 0x0}, @private, 0x0, "606b177019716ea6ac38f5bd6e0630e369c7b35d21ff1f4d7ed79c31e2b0f1da"}, 0x3c) setsockopt$MRT_FLUSH(r2, 0x0, 0xd4, &(0x7f0000000040)=0xe, 0x4) setsockopt$MRT_DEL_MFC_PROXY(r2, 0x0, 0xd3, &(0x7f0000000300)={@multicast1, @broadcast, 0x0, "2b6a21ca89f7e36f2e256ccc6feaf068006f596e3366ba185e416073d111e5d7", 0x4, 0x6, 0x6, 0x1}, 0x3c) setsockopt$MRT_ADD_VIF(r2, 0x0, 0xca, &(0x7f0000000000)={0xffffffffffffffff, 0x4, 0x5, 0x3, @vifc_lcl_addr=@remote, @local}, 0x10) r3 = bpf$ITER_CREATE(0x21, 0x0, 0x0) open_by_handle_at(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="0c00000081000000010500009c0010"], 0x202000) r4 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_MFC(r4, 0x0, 0xcc, &(0x7f0000000200)={@initdev={0xac, 0x1e, 0x0, 0x0}, @private, 0x0, "606b177019716ea6ac38f5bd6e0630e369c7b35d21ff1f4d7ed79c31e2b0f1da"}, 0x3c) syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/ip_tables_matches\x00') r5 = accept4$inet(r2, 0x0, &(0x7f0000000080), 0x800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r3, 0x58, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) setsockopt$MRT_ADD_VIF(r5, 0x0, 0xca, &(0x7f0000000240)={0xffffffffffffffff, 0x1, 0x0, 0x10000, @vifc_lcl_ifindex=r6, @local}, 0x10) setsockopt$MRT_FLUSH(0xffffffffffffffff, 0x0, 0xd4, 0x0, 0x0) 17:04:10 executing program 0: mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3000003, 0x200000006c832, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000), 0x200000, 0x1000}, 0x20) syz_clone3(&(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 507.847945][T23849] sctp: [Deprecated]: syz-executor.5 (pid 23849) Use of int in maxseg socket option. [ 507.847945][T23849] Use struct sctp_assoc_value instead [ 507.898107][T23843] netlink: 84 bytes leftover after parsing attributes in process `syz-executor.3'. [ 507.920854][T23843] netlink: 84 bytes leftover after parsing attributes in process `syz-executor.3'. [ 507.958157][T23843] netlink: 84 bytes leftover after parsing attributes in process `syz-executor.3'. [ 507.983722][T23843] netlink: 84 bytes leftover after parsing attributes in process `syz-executor.3'. [ 508.001446][T23843] netlink: 84 bytes leftover after parsing attributes in process `syz-executor.3'. 17:04:11 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x22701, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0xff2e) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 17:04:11 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000004c0), 0x5, 0xe182) r1 = memfd_create(0x0, 0x0) pwritev(r1, &(0x7f0000000540)=[{&(0x7f0000000580)='?', 0x1}], 0x1, 0x81806, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x84000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO(r4, 0xc0389424, &(0x7f0000000400)={0x10000, 0x28, '\x00', 0x0, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f0000000000)='./file0\x00', 0x800, 0x102) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x80) creat(&(0x7f0000000240)='./file0\x00', 0x0) r6 = creat(&(0x7f00000002c0)='./file0\x00', 0x41) sendfile(r6, r5, &(0x7f0000000300), 0x0) socket$inet_udp(0x2, 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, r5, 0x0, 0x0, 0x0}, 0x30) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000007580), 0x0, 0x0) sendfile(r0, r0, 0x0, 0x24002da8) r7 = syz_open_dev$vcsn(&(0x7f0000000380), 0xfffffffffffffffb, 0x4001) sendmsg$nl_route(r7, 0x0, 0xc000) 17:04:11 executing program 0: bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) 17:04:11 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0xd4}, [@ldst={0x6, 0x3}], {0x95, 0x0, 0xc00}}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) 17:04:11 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000020000000900010073797a300000000080000000030a4f200000000000000000020000000900010073797a3000000000090003"], 0xdc}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[], 0x208e24b) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) preadv(r3, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x1000000000000330, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) 17:04:11 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x22701, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0xff2e) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 17:04:11 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1f, 0x8, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"/2854], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xd}, 0x48) 17:04:11 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xf, 0x4, 0x4, 0x6}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000, 0xf0}, 0x20) 17:04:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000300, @dev={0xac, 0x14, 0x14, 0x2a}, @remote}, 0xc) close(r0) 17:04:11 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x6, [@const={0x0, 0x0, 0x0, 0x2}, @fwd={0x2, 0x0, 0x0, 0x12}, @typedef={0x4, 0x0, 0x0, 0x12, 0x2}]}, {0x0, [0x0, 0x5f, 0x0, 0x61]}}, 0x0, 0x42}, 0x20) 17:04:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000300, @dev={0xac, 0x14, 0x14, 0x2a}, @remote}, 0xc) close(r0) [ 508.717353][T23877] sctp: [Deprecated]: syz-executor.5 (pid 23877) Use of int in maxseg socket option. [ 508.717353][T23877] Use struct sctp_assoc_value instead 17:04:11 executing program 1: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001180)=ANY=[], 0x4c}, 0x1, 0x0, 0x0, 0x40881}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000d00)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x2, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000cc0)={0x3, 0x2}, 0x4) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f00000002c0)={0x0, 'batadv0\x00', {}, 0xdf}) sendmsg$inet6(r0, &(0x7f0000000c80)={&(0x7f0000000400)={0xa, 0x4e24, 0x0, @remote, 0x5}, 0x1c, &(0x7f0000000ec0)=[{&(0x7f0000000f80)="9bce6475d8d23c88665cfc26a6fc1dd8b5f47f05fbb470177056750e08636edd86ccd19f457d4a339dd2a56c923a95cfe5002022dbc884ff8548574a54a0639f819cb036e052fe084b26570d45cd1966c4b0b17257029fdab2349b7a196d3047fb961bdaa72ac8514c00304544e9bfd23f0bf92dcf412f974ed88c3d5e83584a701b207f9def35b3360bbdbb6f56e67bfc3ec1ddd89d70e03293ebd96df283415d5cf472861d0c2c8c2d681f8f2f6da0c77f630c53d3f8256ac52fdf40538b2c9d493c8f766903c5ad0bd371b29a61683daee398fe6b43430a213e87dd7a0207f84153663cbf52b371dc68ae2c9b822c158004764a", 0xf5}, {&(0x7f0000000440)="8b7f085985dbdb592cc7e673a182c611f9f8f58361dfd8069dd348981c7b14b0d17e42ca39341db39abbb4928e8680fb584ab36ef60d8e95cebfe5ecf858edaa22e72b5904a28b4a5ec48c5aad653d74de4009429e8d5d386f42d6d1fc34fb6bfe153be07793864abe6710ff74b5af305a9ce20c58a7aef1e7eb0719f99e7ca2177825d8ffe1688fa0b6c17dadea6227dc1918fa5cc4ec18867904", 0x9b}, {&(0x7f0000000580)="14ef6b7c7db7323efeb4e457a6f8832163217bc860e844e8739fd016000c1bb3e6e21059f7fc2a1bf47cabedf0c1", 0x2e}, {&(0x7f0000000800)="74c567773d6c7d0e54b3d84d89807ec652cf0abb5f90d42ac64ce3cc506b300f035d62a4b6755422152c1900c72086b34e472b40875cd6ba38136a0000e24568e90c21e169673dd0f65e99273fe25856b0f41c18abec89a20fae4507fb599725106545f84d58bfe1389ff397386f6cce14978bf083c177e6e2df896dbf7282f906d3b7aea438bc62c7fb3ce2dd946b3c3e3d6d0bb3e5cc2086cfaaea6fc68534bdb88b4c9744d21975bde531eae76f34836c9ac0340a95625429646db437b0e4f709376016c289c2854ba5c36496c9fdfb23fc155516427955742f6e36ebf1a700"/243, 0xf3}, {&(0x7f0000000900)="32e3419f", 0x4}, {&(0x7f0000001300)="ee3488a41bc003b64a4c4c71a4d6c0c4c87f6fd458eb78b532fc5e8cc62ab6765027050ec1a5eedb104197483c12a9f8967f71218b86e50db3407bb04bcfb6ca7682b81ee88166db6ad3af3b0122bdf36a6d409a289ea8e51d03bbc78eca464ef2e0bd92ddebfdd45d801d981f028aab2faad60b94e2e9d6c0f61b11f4bca627b2042630dc901f56f34a6040f9797314c89995fa0a2d724ad270ded862ea4d97781fcc4e6cd42ab8e98ee009c57516fb4805f7f2d0fb9134e0246a3a3ea0f7fe5b53f4a3a583a485eff501a016e95a9edf0f131c1b870283a6c927787602f9f7f8d3af8a09ac18f27435", 0xea}, {&(0x7f0000000a40)="01550c96632b75953db3ab5356b237239a210365175a3d05eb46b4851cab09199e1d4f7a8eeb4a22c8aa65dd2765656b019bacdc4ff8747963198da49d79db44f969b42a357eab0745c651fd8b09f73180fb1c986796712ea639cbf0c49973ac75ebab472170a9e06f34644f4f3a26796da0cb471e468e23a91c6f38ed0e76261f9f71153fc48ae2491b0cd8bbe2c24f9457acc15cc4d6d295699c2408215c98519261", 0xa3}, {&(0x7f0000000b80)="54c3bed58840006c42a961b7430b2733bd39ed86c9fac78df7834f74efa62765b8e0fdee9fb3422606196e9dc88f00339d1c53091672896bfa44e326e6a488b9399bf3db63672795f5384f58c76cf3a79e0d9f49796989a8b1e635747bf1ffa76739ade4d5553b31b2348096c148d4a0988149227fcbda265c229261a63823d0e58a9c2f18cefada90c12c32ce9d0a4fc4e768f9944c4d5bc9d106c2ff1a9187a859706c51edbb5f039eca440e788fcb47a90268c36752a24b7186f52a8bcf528719658a3efed40539ae9260d9e0cfc68b69e3257fb09bc1dffc3932694ab6f29e", 0xe1}, {&(0x7f0000000d40)="4e6c977ad5a1dc95f0981a4d852fd0242c4d6f041fd4f88dee2c327d4f5db7a31cdca0b86c2c4f1b09e3188ccad62999405bef3c6e65665421b14bc25b5be2d2a4cdb68e1cc2ca9d67d064b943a4ded14c20d0db4509a319cd73660cc87f", 0x5e}, {&(0x7f0000000dc0)="0c8e9a60b6eb0ad9ebcbb895cabb4acfaec7678e6eac64216002eeb1cc80e91cea47610b9c33cdec9bbd4e133b6365cd643645f6274b7cdfc640c77193137d03a4361564fd1991bdf92cc776682f221e0dcf9bf0791bca11deb1276b4be9eba05d74c6d1cbcbfebad3ca1b90557263e187630d0204f4d6da71a30561855cadbc1a198ac5e6928a5a42e50c57725f190f5ba9dd1fd7cbe1da68cb1ae953134803a616012ce097e60eb9432b6c01932903ece573bfce0a91c02516c654caf62222b85766359fd0142555", 0xc9}], 0xa, &(0x7f0000001400)=ANY=[@ANYBLOB="24000000000000002900000032000000000500000000000000000000000000013e99623055857d56abd61d29c17d9e97e6ac66b3a415cb80d9239078ea9349e5158fd38e907f40b037378ca340b2527e311a94e6f500ef7e2d7d307e834541cf0133d5703591c16576abdf869994f1f4945d7d88f2c627cf63eaa92087c769d1daf98c7d267d15a9a65259bcbeaecb20478b3b3964695a2203a060063ce3a696d9a38cbcadd53191be44b821799cd0613ee35d5bbf215871143d", @ANYRES16, @ANYBLOB="000000001400000000000000290000000800000004000000000000007fd799985297f35104c240d712f49b874b41c749aa9d2dcb3c987a614ff833045b61bd3aadcabc987c9b029049aab6bd8399b97d2ac55538cbb28c5534624a32dc4e3aae6645ed09a45fec87ba77e5651011096a42032b3b38fee1278ced4d887f6ef65ca2b8e27f3c3a796ba5c7851ab3736dec74dad565ab6a6fd33d0f18cbb15c77e5e37b38e50f2731a37ef7d04fec103b7ee950de224a090e4744780147d3636938511217b019f5cecb55cfdb"], 0x40}, 0x2400c004) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000001080)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x1, 0x2000}, 0x48) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x8000, 0x200, 0x80, 0x20000}, 0x1c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x18, 0x200000000000000c, &(0x7f0000001d40)=ANY=[@ANYRES32=r2], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000740), 0x8, 0x10, &(0x7f0000000780)={0x5, 0x43, 0x4}, 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$nl_route(0x10, 0x3, 0x0) splice(r4, 0x0, r6, 0x0, 0x725e65a6, 0x0) getpeername$packet(r5, &(0x7f0000000b40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) r7 = socket$inet6(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000380), &(0x7f00000003c0)=0xc) sendto$inet6(r7, &(0x7f00000005c0)="23000000220021bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) recvfrom$inet6(r7, &(0x7f0000000000)=""/203, 0xcb, 0x0, 0x0, 0x0) r8 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000600)="323d77ad432689cab2ada226557c422d6c08d8f0b9b5ddf99fe8e378e391775beb7afa464da7d1371c8e57c057011db13f3ad432155462bb41944f01c233b0b03dc5ba896f4571540ea15979e0729fbea45d6b64d2266f29fa1f2fb2d4b96b86a2cdfbff56ffc273698c15feed5a096d27914de7f6cc9fdf8a8e214f0d85fbe42139c8a6ccdbb4ba68f359fdb96c159c66a39112700ced2b3b2612457dee99bfeaae4a5ca0343cee1ba33f94cfc973dfb6a5e6d01cd1033a89c7f564288bc40ddfa3d99bf13f61cc7e70bc0e72fd", 0xce, 0x40, &(0x7f0000000500)={0xa, 0x4e20, 0x7ff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x9}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00', 0x5, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x10000, 0x0, 0x1, 0x1, 0x4, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000540)={@local, 0x3, 0x0, 0x2, 0x3, 0x4000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0x800, 0x2}, 0x20) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="900000a453001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='q', 0x1, 0x24040010, 0x0, 0x0) write$binfmt_elf64(r5, &(0x7f0000000000)=ANY=[], 0xfffffd88) [ 508.830737][T23881] sctp: [Deprecated]: syz-executor.2 (pid 23881) Use of int in maxseg socket option. [ 508.830737][T23881] Use struct sctp_assoc_value instead 17:04:11 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x22701, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0xff2e) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 17:04:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000300, @dev={0xac, 0x14, 0x14, 0x2a}, @remote}, 0xc) close(r0) 17:04:11 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SYS_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)={0x28, 0x1406, 0x1}, 0xff2b}}, 0x40488c0) 17:04:11 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x22701, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0xff2e) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 17:04:11 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000020000000900010073797a300000000080000000030a4f200000000000000000020000000900010073797a3000000000090003"], 0xdc}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[], 0x208e24b) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) preadv(r3, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x1000000000000330, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) 17:04:11 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000300, @dev={0xac, 0x14, 0x14, 0x2a}, @remote}, 0xc) close(r0) 17:04:11 executing program 4: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_DEBUG_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x38, r0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0xc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x8, 0x2, 0x0, 0x1, [{0x4, 0x2}]}]}, @ETHTOOL_A_DEBUG_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}]}, 0x38}}, 0x0) 17:04:11 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r3) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=ANY=[@ANYBLOB="4400000024000b0f00ff00bf4298bde2880a0000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100677265640000000014000200100003000a"], 0x44}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001c40)={&(0x7f00000007c0)=@newqdisc={0x170, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x140, 0x2, [@TCA_GRED_STAB={0x4, 0x6, "1c0a65df1bc501155748f24ed345df227e004bc6a32566374539c892000a1fb8239cc41703d2bb8c354c79c41772902d417c6ecaedf5a1cf567bae8e8552fea450f012b09b3ea31f8343af63381a12b0ca346a7069c1c878c58d75ce9edced9cb1edf5c3df0ba55644d9eefe430cabab6cf41d45a446d700c882ae75423df00932b12b11562ff275a5d7ed0eadd2a3d5e887f61fd151616b79660b2038f17cdb1b00add084bba8c9881e3365460b72cfc5232c126f903dfa8e0ae2cbfeb15bfcd900ba50fce6b9646335e763519a7a3c71330581caf0f6c07a6552517f4135024d3ac8e9023e8df494b77fd72fdd36aa884aebd8c8b0db2b591b8a62c975bc44"}, @TCA_GRED_PARMS={0x38}]}}]}, 0x170}}, 0x0) 17:04:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x9, &(0x7f0000002640)=ANY=[@ANYBLOB="1f97030001aad650d6299b2a36b38d1afea00000008520000001000000850018007a00000018560100090000000000000000000000399bf8ffffffffff5065c0ff4f94d2cd60fea97f0300000000000000000000005ad76bab94305efc5586030001040000000000bbdb9959a63317f5e14dd9dbe52c88e0a2f7dd6da6bd9be5171229c31c3e48000d7f3e3e52fa0029e61a0a7f968dafd1ac7886799321cca4a8cd1dc0c9f0771dac3426de19a508"], &(0x7f0000003ff6)='GPL\x00', 0x20002, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x8, 0x8ff}, 0x10}, 0x80) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x6, 0x0, &(0x7f0000000280), &(0x7f00000002c0)='syzkaller\x00', 0x5, 0x30, &(0x7f0000000300)=""/48, 0x41100, 0x17, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000000380)={0x1, 0xd, 0x9, 0x5}, 0x10}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000180)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000025c0)={0x18, 0x4, &(0x7f0000000fc0)=ANY=[@ANYBLOB="68bb1000080000008c578000008856000000"], &(0x7f0000001380)='syzkaller\x00', 0x81, 0x0, &(0x7f00000013c0), 0x41100, 0x5, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000014c0)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000001500)={0x5, 0x8, 0x7fff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000001540)=[0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, r1]}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x12, 0x3, &(0x7f0000000040)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @map_fd={0x18, 0x1}], &(0x7f0000000080)='GPL\x00', 0x1000, 0x71, &(0x7f00000001c0)=""/113, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000000240)={0x3, 0x2, 0x984c, 0x40}, 0x10, 0xffffffffffffffff, r0, 0x0, &(0x7f0000000440)=[0x1]}, 0x80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001200)={0xffffffffffffffff, 0xe0, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000fc0), ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000001000)=[0x0], &(0x7f0000001080)=[0x0], 0x0, 0x8, &(0x7f00000010c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000001100), &(0x7f0000001180), 0x8, 0x10, 0x8, 0x8, &(0x7f00000011c0)}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000080)="3bfdd75fa5717852d59a9367444a2130e72cd4dabc8854532cca0c32a5b9f844a4610c7525650ce3d3b76b15026d93e6dee896115e9364066aa3d14e33ef732b4681335c576902153114bdb9c74b538a71115fb1d1a63d1b04129661b29aab89d0be999a6b7c9bea755adedbf305a79f70b71d3d4c98577b49db4963ce89b0def5e840f459659cb6f86d56b069a5de11d601d348ff88ca6e5e2cfe40176880b33e9e8dbc32ba2e6a99b1b50276dc4f06166000d7069a3cc76f", 0xb9}, {&(0x7f0000000180)="892950e2405ee8629d9384a91c16d1706a3e61f305119f95cac0f1927f4c205b971eb41147cb1f86883d6910e68ac3996551800b3ec64b77f8444b18345a2c8b178eeeba0cde7319a5a46bfe7f5770e019efd9d52069edcced33a758c4e657f3a792dc193a1911b4e82ea800ad7afe03", 0x70}, {&(0x7f0000000200)="a68cde0d56b170df7710b54f17d9a39c4f98f3547190", 0x16}, {&(0x7f0000000240)="45e04400f2b383517a08c397dd0a76e67ecfc8e74573c24dedd3a48fb62418c1412fdcd15e888cb0f5d02e77bfecefda6b064c0bb2b66a9a522e63873dde02330510255eec7dfa1af708cdab59fb71eca786a359a2c3b0cbad35144ec5b069c53f90e43339845dc7fd140c55b0149ab38eb27c140f374bcc2c95b0b121d1a9302f3a01b888243b3fc0d46f0de0", 0x8d}, {&(0x7f0000000300)="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", 0xcb3}], 0x5, &(0x7f0000001480)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private, @multicast1}}}], 0x20}, 0x0) recvmsg$unix(r4, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1}, 0x0) perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x2b) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r7 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r7, r2, 0x0, 0x2, &(0x7f0000000200)='-\x00'}, 0x30) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40086602, &(0x7f0000000180)) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r8, &(0x7f0000000000), 0x248800) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x4030582a, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) 17:04:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000001140)={0x0, 0x0, 0xf800}) 17:04:12 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x1, 0x4, 0x401, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x3}]}, 0x1c}}, 0x0) [ 509.587985][T23909] sctp: [Deprecated]: syz-executor.2 (pid 23909) Use of int in maxseg socket option. [ 509.587985][T23909] Use struct sctp_assoc_value instead [ 509.598532][T23910] sctp: [Deprecated]: syz-executor.5 (pid 23910) Use of int in maxseg socket option. [ 509.598532][T23910] Use struct sctp_assoc_value instead 17:04:12 executing program 1: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001180)=ANY=[], 0x4c}, 0x1, 0x0, 0x0, 0x40881}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000d00)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x2, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000cc0)={0x3, 0x2}, 0x4) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f00000002c0)={0x0, 'batadv0\x00', {}, 0xdf}) sendmsg$inet6(r0, &(0x7f0000000c80)={&(0x7f0000000400)={0xa, 0x4e24, 0x0, @remote, 0x5}, 0x1c, &(0x7f0000000ec0)=[{&(0x7f0000000f80)="9bce6475d8d23c88665cfc26a6fc1dd8b5f47f05fbb470177056750e08636edd86ccd19f457d4a339dd2a56c923a95cfe5002022dbc884ff8548574a54a0639f819cb036e052fe084b26570d45cd1966c4b0b17257029fdab2349b7a196d3047fb961bdaa72ac8514c00304544e9bfd23f0bf92dcf412f974ed88c3d5e83584a701b207f9def35b3360bbdbb6f56e67bfc3ec1ddd89d70e03293ebd96df283415d5cf472861d0c2c8c2d681f8f2f6da0c77f630c53d3f8256ac52fdf40538b2c9d493c8f766903c5ad0bd371b29a61683daee398fe6b43430a213e87dd7a0207f84153663cbf52b371dc68ae2c9b822c158004764a", 0xf5}, {&(0x7f0000000440)="8b7f085985dbdb592cc7e673a182c611f9f8f58361dfd8069dd348981c7b14b0d17e42ca39341db39abbb4928e8680fb584ab36ef60d8e95cebfe5ecf858edaa22e72b5904a28b4a5ec48c5aad653d74de4009429e8d5d386f42d6d1fc34fb6bfe153be07793864abe6710ff74b5af305a9ce20c58a7aef1e7eb0719f99e7ca2177825d8ffe1688fa0b6c17dadea6227dc1918fa5cc4ec18867904", 0x9b}, {&(0x7f0000000580)="14ef6b7c7db7323efeb4e457a6f8832163217bc860e844e8739fd016000c1bb3e6e21059f7fc2a1bf47cabedf0c1", 0x2e}, {&(0x7f0000000800)="74c567773d6c7d0e54b3d84d89807ec652cf0abb5f90d42ac64ce3cc506b300f035d62a4b6755422152c1900c72086b34e472b40875cd6ba38136a0000e24568e90c21e169673dd0f65e99273fe25856b0f41c18abec89a20fae4507fb599725106545f84d58bfe1389ff397386f6cce14978bf083c177e6e2df896dbf7282f906d3b7aea438bc62c7fb3ce2dd946b3c3e3d6d0bb3e5cc2086cfaaea6fc68534bdb88b4c9744d21975bde531eae76f34836c9ac0340a95625429646db437b0e4f709376016c289c2854ba5c36496c9fdfb23fc155516427955742f6e36ebf1a700"/243, 0xf3}, {&(0x7f0000000900)="32e3419f", 0x4}, {&(0x7f0000001300)="ee3488a41bc003b64a4c4c71a4d6c0c4c87f6fd458eb78b532fc5e8cc62ab6765027050ec1a5eedb104197483c12a9f8967f71218b86e50db3407bb04bcfb6ca7682b81ee88166db6ad3af3b0122bdf36a6d409a289ea8e51d03bbc78eca464ef2e0bd92ddebfdd45d801d981f028aab2faad60b94e2e9d6c0f61b11f4bca627b2042630dc901f56f34a6040f9797314c89995fa0a2d724ad270ded862ea4d97781fcc4e6cd42ab8e98ee009c57516fb4805f7f2d0fb9134e0246a3a3ea0f7fe5b53f4a3a583a485eff501a016e95a9edf0f131c1b870283a6c927787602f9f7f8d3af8a09ac18f27435", 0xea}, {&(0x7f0000000a40)="01550c96632b75953db3ab5356b237239a210365175a3d05eb46b4851cab09199e1d4f7a8eeb4a22c8aa65dd2765656b019bacdc4ff8747963198da49d79db44f969b42a357eab0745c651fd8b09f73180fb1c986796712ea639cbf0c49973ac75ebab472170a9e06f34644f4f3a26796da0cb471e468e23a91c6f38ed0e76261f9f71153fc48ae2491b0cd8bbe2c24f9457acc15cc4d6d295699c2408215c98519261", 0xa3}, {&(0x7f0000000b80)="54c3bed58840006c42a961b7430b2733bd39ed86c9fac78df7834f74efa62765b8e0fdee9fb3422606196e9dc88f00339d1c53091672896bfa44e326e6a488b9399bf3db63672795f5384f58c76cf3a79e0d9f49796989a8b1e635747bf1ffa76739ade4d5553b31b2348096c148d4a0988149227fcbda265c229261a63823d0e58a9c2f18cefada90c12c32ce9d0a4fc4e768f9944c4d5bc9d106c2ff1a9187a859706c51edbb5f039eca440e788fcb47a90268c36752a24b7186f52a8bcf528719658a3efed40539ae9260d9e0cfc68b69e3257fb09bc1dffc3932694ab6f29e", 0xe1}, {&(0x7f0000000d40)="4e6c977ad5a1dc95f0981a4d852fd0242c4d6f041fd4f88dee2c327d4f5db7a31cdca0b86c2c4f1b09e3188ccad62999405bef3c6e65665421b14bc25b5be2d2a4cdb68e1cc2ca9d67d064b943a4ded14c20d0db4509a319cd73660cc87f", 0x5e}, {&(0x7f0000000dc0)="0c8e9a60b6eb0ad9ebcbb895cabb4acfaec7678e6eac64216002eeb1cc80e91cea47610b9c33cdec9bbd4e133b6365cd643645f6274b7cdfc640c77193137d03a4361564fd1991bdf92cc776682f221e0dcf9bf0791bca11deb1276b4be9eba05d74c6d1cbcbfebad3ca1b90557263e187630d0204f4d6da71a30561855cadbc1a198ac5e6928a5a42e50c57725f190f5ba9dd1fd7cbe1da68cb1ae953134803a616012ce097e60eb9432b6c01932903ece573bfce0a91c02516c654caf62222b85766359fd0142555", 0xc9}], 0xa, &(0x7f0000001400)=ANY=[@ANYBLOB="24000000000000002900000032000000000500000000000000000000000000013e99623055857d56abd61d29c17d9e97e6ac66b3a415cb80d9239078ea9349e5158fd38e907f40b037378ca340b2527e311a94e6f500ef7e2d7d307e834541cf0133d5703591c16576abdf869994f1f4945d7d88f2c627cf63eaa92087c769d1daf98c7d267d15a9a65259bcbeaecb20478b3b3964695a2203a060063ce3a696d9a38cbcadd53191be44b821799cd0613ee35d5bbf215871143d", @ANYRES16, @ANYBLOB="000000001400000000000000290000000800000004000000000000007fd799985297f35104c240d712f49b874b41c749aa9d2dcb3c987a614ff833045b61bd3aadcabc987c9b029049aab6bd8399b97d2ac55538cbb28c5534624a32dc4e3aae6645ed09a45fec87ba77e5651011096a42032b3b38fee1278ced4d887f6ef65ca2b8e27f3c3a796ba5c7851ab3736dec74dad565ab6a6fd33d0f18cbb15c77e5e37b38e50f2731a37ef7d04fec103b7ee950de224a090e4744780147d3636938511217b019f5cecb55cfdb"], 0x40}, 0x2400c004) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000001080)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x1, 0x2000}, 0x48) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x8000, 0x200, 0x80, 0x20000}, 0x1c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x18, 0x200000000000000c, &(0x7f0000001d40)=ANY=[@ANYRES32=r2], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000740), 0x8, 0x10, &(0x7f0000000780)={0x5, 0x43, 0x4}, 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$nl_route(0x10, 0x3, 0x0) splice(r4, 0x0, r6, 0x0, 0x725e65a6, 0x0) getpeername$packet(r5, &(0x7f0000000b40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) r7 = socket$inet6(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000380), &(0x7f00000003c0)=0xc) sendto$inet6(r7, &(0x7f00000005c0)="23000000220021bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) recvfrom$inet6(r7, &(0x7f0000000000)=""/203, 0xcb, 0x0, 0x0, 0x0) r8 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000600)="323d77ad432689cab2ada226557c422d6c08d8f0b9b5ddf99fe8e378e391775beb7afa464da7d1371c8e57c057011db13f3ad432155462bb41944f01c233b0b03dc5ba896f4571540ea15979e0729fbea45d6b64d2266f29fa1f2fb2d4b96b86a2cdfbff56ffc273698c15feed5a096d27914de7f6cc9fdf8a8e214f0d85fbe42139c8a6ccdbb4ba68f359fdb96c159c66a39112700ced2b3b2612457dee99bfeaae4a5ca0343cee1ba33f94cfc973dfb6a5e6d01cd1033a89c7f564288bc40ddfa3d99bf13f61cc7e70bc0e72fd", 0xce, 0x40, &(0x7f0000000500)={0xa, 0x4e20, 0x7ff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x9}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00', 0x5, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x10000, 0x0, 0x1, 0x1, 0x4, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000540)={@local, 0x3, 0x0, 0x2, 0x3, 0x4000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0x800, 0x2}, 0x20) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="900000a453001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='q', 0x1, 0x24040010, 0x0, 0x0) write$binfmt_elf64(r5, &(0x7f0000000000)=ANY=[], 0xfffffd88) [ 509.832670][T23917] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60 sclass=netlink_route_socket pid=23917 comm=syz-executor.1 17:04:12 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x22701, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0xff2e) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 17:04:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000300)='./bus\x00', 0x8000d0, &(0x7f0000000040)=ANY=[], 0x1, 0x7d2, &(0x7f0000000340)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x12, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x86, 0x0, &(0x7f00000000c0)) 17:04:12 executing program 4: openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x8}, &(0x7f00000000c0), 0x0) 17:04:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x22701, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0xff2e) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 17:04:12 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001180)=ANY=[], 0x4c}, 0x1, 0x0, 0x0, 0x40881}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000d00)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x2, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000cc0)={0x3, 0x2}, 0x4) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f00000002c0)={0x0, 'batadv0\x00', {}, 0xdf}) sendmsg$inet6(r0, &(0x7f0000000c80)={&(0x7f0000000400)={0xa, 0x4e24, 0x0, @remote, 0x5}, 0x1c, &(0x7f0000000ec0)=[{&(0x7f0000000f80)="9bce6475d8d23c88665cfc26a6fc1dd8b5f47f05fbb470177056750e08636edd86ccd19f457d4a339dd2a56c923a95cfe5002022dbc884ff8548574a54a0639f819cb036e052fe084b26570d45cd1966c4b0b17257029fdab2349b7a196d3047fb961bdaa72ac8514c00304544e9bfd23f0bf92dcf412f974ed88c3d5e83584a701b207f9def35b3360bbdbb6f56e67bfc3ec1ddd89d70e03293ebd96df283415d5cf472861d0c2c8c2d681f8f2f6da0c77f630c53d3f8256ac52fdf40538b2c9d493c8f766903c5ad0bd371b29a61683daee398fe6b43430a213e87dd7a0207f84153663cbf52b371dc68ae2c9b822c158004764a", 0xf5}, {&(0x7f0000000440)="8b7f085985dbdb592cc7e673a182c611f9f8f58361dfd8069dd348981c7b14b0d17e42ca39341db39abbb4928e8680fb584ab36ef60d8e95cebfe5ecf858edaa22e72b5904a28b4a5ec48c5aad653d74de4009429e8d5d386f42d6d1fc34fb6bfe153be07793864abe6710ff74b5af305a9ce20c58a7aef1e7eb0719f99e7ca2177825d8ffe1688fa0b6c17dadea6227dc1918fa5cc4ec18867904", 0x9b}, {&(0x7f0000000580)="14ef6b7c7db7323efeb4e457a6f8832163217bc860e844e8739fd016000c1bb3e6e21059f7fc2a1bf47cabedf0c1", 0x2e}, {&(0x7f0000000800)="74c567773d6c7d0e54b3d84d89807ec652cf0abb5f90d42ac64ce3cc506b300f035d62a4b6755422152c1900c72086b34e472b40875cd6ba38136a0000e24568e90c21e169673dd0f65e99273fe25856b0f41c18abec89a20fae4507fb599725106545f84d58bfe1389ff397386f6cce14978bf083c177e6e2df896dbf7282f906d3b7aea438bc62c7fb3ce2dd946b3c3e3d6d0bb3e5cc2086cfaaea6fc68534bdb88b4c9744d21975bde531eae76f34836c9ac0340a95625429646db437b0e4f709376016c289c2854ba5c36496c9fdfb23fc155516427955742f6e36ebf1a700"/243, 0xf3}, {&(0x7f0000000900)="32e3419f", 0x4}, {&(0x7f0000001300)="ee3488a41bc003b64a4c4c71a4d6c0c4c87f6fd458eb78b532fc5e8cc62ab6765027050ec1a5eedb104197483c12a9f8967f71218b86e50db3407bb04bcfb6ca7682b81ee88166db6ad3af3b0122bdf36a6d409a289ea8e51d03bbc78eca464ef2e0bd92ddebfdd45d801d981f028aab2faad60b94e2e9d6c0f61b11f4bca627b2042630dc901f56f34a6040f9797314c89995fa0a2d724ad270ded862ea4d97781fcc4e6cd42ab8e98ee009c57516fb4805f7f2d0fb9134e0246a3a3ea0f7fe5b53f4a3a583a485eff501a016e95a9edf0f131c1b870283a6c927787602f9f7f8d3af8a09ac18f27435", 0xea}, {&(0x7f0000000a40)="01550c96632b75953db3ab5356b237239a210365175a3d05eb46b4851cab09199e1d4f7a8eeb4a22c8aa65dd2765656b019bacdc4ff8747963198da49d79db44f969b42a357eab0745c651fd8b09f73180fb1c986796712ea639cbf0c49973ac75ebab472170a9e06f34644f4f3a26796da0cb471e468e23a91c6f38ed0e76261f9f71153fc48ae2491b0cd8bbe2c24f9457acc15cc4d6d295699c2408215c98519261", 0xa3}, {&(0x7f0000000b80)="54c3bed58840006c42a961b7430b2733bd39ed86c9fac78df7834f74efa62765b8e0fdee9fb3422606196e9dc88f00339d1c53091672896bfa44e326e6a488b9399bf3db63672795f5384f58c76cf3a79e0d9f49796989a8b1e635747bf1ffa76739ade4d5553b31b2348096c148d4a0988149227fcbda265c229261a63823d0e58a9c2f18cefada90c12c32ce9d0a4fc4e768f9944c4d5bc9d106c2ff1a9187a859706c51edbb5f039eca440e788fcb47a90268c36752a24b7186f52a8bcf528719658a3efed40539ae9260d9e0cfc68b69e3257fb09bc1dffc3932694ab6f29e", 0xe1}, {&(0x7f0000000d40)="4e6c977ad5a1dc95f0981a4d852fd0242c4d6f041fd4f88dee2c327d4f5db7a31cdca0b86c2c4f1b09e3188ccad62999405bef3c6e65665421b14bc25b5be2d2a4cdb68e1cc2ca9d67d064b943a4ded14c20d0db4509a319cd73660cc87f", 0x5e}, {&(0x7f0000000dc0)="0c8e9a60b6eb0ad9ebcbb895cabb4acfaec7678e6eac64216002eeb1cc80e91cea47610b9c33cdec9bbd4e133b6365cd643645f6274b7cdfc640c77193137d03a4361564fd1991bdf92cc776682f221e0dcf9bf0791bca11deb1276b4be9eba05d74c6d1cbcbfebad3ca1b90557263e187630d0204f4d6da71a30561855cadbc1a198ac5e6928a5a42e50c57725f190f5ba9dd1fd7cbe1da68cb1ae953134803a616012ce097e60eb9432b6c01932903ece573bfce0a91c02516c654caf62222b85766359fd0142555", 0xc9}], 0xa, &(0x7f0000001400)=ANY=[@ANYBLOB="24000000000000002900000032000000000500000000000000000000000000013e99623055857d56abd61d29c17d9e97e6ac66b3a415cb80d9239078ea9349e5158fd38e907f40b037378ca340b2527e311a94e6f500ef7e2d7d307e834541cf0133d5703591c16576abdf869994f1f4945d7d88f2c627cf63eaa92087c769d1daf98c7d267d15a9a65259bcbeaecb20478b3b3964695a2203a060063ce3a696d9a38cbcadd53191be44b821799cd0613ee35d5bbf215871143d", @ANYRES16, @ANYBLOB="000000001400000000000000290000000800000004000000000000007fd799985297f35104c240d712f49b874b41c749aa9d2dcb3c987a614ff833045b61bd3aadcabc987c9b029049aab6bd8399b97d2ac55538cbb28c5534624a32dc4e3aae6645ed09a45fec87ba77e5651011096a42032b3b38fee1278ced4d887f6ef65ca2b8e27f3c3a796ba5c7851ab3736dec74dad565ab6a6fd33d0f18cbb15c77e5e37b38e50f2731a37ef7d04fec103b7ee950de224a090e4744780147d3636938511217b019f5cecb55cfdb"], 0x40}, 0x2400c004) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000001080)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x1, 0x2000}, 0x48) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x8000, 0x200, 0x80, 0x20000}, 0x1c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x18, 0x200000000000000c, &(0x7f0000001d40)=ANY=[@ANYRES32=r2], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000740), 0x8, 0x10, &(0x7f0000000780)={0x5, 0x43, 0x4}, 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$nl_route(0x10, 0x3, 0x0) splice(r4, 0x0, r6, 0x0, 0x725e65a6, 0x0) getpeername$packet(r5, &(0x7f0000000b40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) r7 = socket$inet6(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000380), &(0x7f00000003c0)=0xc) sendto$inet6(r7, &(0x7f00000005c0)="23000000220021bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) recvfrom$inet6(r7, &(0x7f0000000000)=""/203, 0xcb, 0x0, 0x0, 0x0) r8 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000600)="323d77ad432689cab2ada226557c422d6c08d8f0b9b5ddf99fe8e378e391775beb7afa464da7d1371c8e57c057011db13f3ad432155462bb41944f01c233b0b03dc5ba896f4571540ea15979e0729fbea45d6b64d2266f29fa1f2fb2d4b96b86a2cdfbff56ffc273698c15feed5a096d27914de7f6cc9fdf8a8e214f0d85fbe42139c8a6ccdbb4ba68f359fdb96c159c66a39112700ced2b3b2612457dee99bfeaae4a5ca0343cee1ba33f94cfc973dfb6a5e6d01cd1033a89c7f564288bc40ddfa3d99bf13f61cc7e70bc0e72fd", 0xce, 0x40, &(0x7f0000000500)={0xa, 0x4e20, 0x7ff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x9}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00', 0x5, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x10000, 0x0, 0x1, 0x1, 0x4, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000540)={@local, 0x3, 0x0, 0x2, 0x3, 0x4000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0x800, 0x2}, 0x20) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="900000a453001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='q', 0x1, 0x24040010, 0x0, 0x0) write$binfmt_elf64(r5, &(0x7f0000000000)=ANY=[], 0xfffffd88) 17:04:12 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000020000000900010073797a300000000080000000030a4f200000000000000000020000000900010073797a3000000000090003"], 0xdc}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[], 0x208e24b) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) preadv(r3, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x1000000000000330, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) 17:04:12 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001180)=ANY=[], 0x4c}, 0x1, 0x0, 0x0, 0x40881}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000d00)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x2, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000cc0)={0x3, 0x2}, 0x4) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f00000002c0)={0x0, 'batadv0\x00', {}, 0xdf}) sendmsg$inet6(r0, &(0x7f0000000c80)={&(0x7f0000000400)={0xa, 0x4e24, 0x0, @remote, 0x5}, 0x1c, &(0x7f0000000ec0)=[{&(0x7f0000000f80)="9bce6475d8d23c88665cfc26a6fc1dd8b5f47f05fbb470177056750e08636edd86ccd19f457d4a339dd2a56c923a95cfe5002022dbc884ff8548574a54a0639f819cb036e052fe084b26570d45cd1966c4b0b17257029fdab2349b7a196d3047fb961bdaa72ac8514c00304544e9bfd23f0bf92dcf412f974ed88c3d5e83584a701b207f9def35b3360bbdbb6f56e67bfc3ec1ddd89d70e03293ebd96df283415d5cf472861d0c2c8c2d681f8f2f6da0c77f630c53d3f8256ac52fdf40538b2c9d493c8f766903c5ad0bd371b29a61683daee398fe6b43430a213e87dd7a0207f84153663cbf52b371dc68ae2c9b822c158004764a", 0xf5}, {&(0x7f0000000440)="8b7f085985dbdb592cc7e673a182c611f9f8f58361dfd8069dd348981c7b14b0d17e42ca39341db39abbb4928e8680fb584ab36ef60d8e95cebfe5ecf858edaa22e72b5904a28b4a5ec48c5aad653d74de4009429e8d5d386f42d6d1fc34fb6bfe153be07793864abe6710ff74b5af305a9ce20c58a7aef1e7eb0719f99e7ca2177825d8ffe1688fa0b6c17dadea6227dc1918fa5cc4ec18867904", 0x9b}, {&(0x7f0000000580)="14ef6b7c7db7323efeb4e457a6f8832163217bc860e844e8739fd016000c1bb3e6e21059f7fc2a1bf47cabedf0c1", 0x2e}, {&(0x7f0000000800)="74c567773d6c7d0e54b3d84d89807ec652cf0abb5f90d42ac64ce3cc506b300f035d62a4b6755422152c1900c72086b34e472b40875cd6ba38136a0000e24568e90c21e169673dd0f65e99273fe25856b0f41c18abec89a20fae4507fb599725106545f84d58bfe1389ff397386f6cce14978bf083c177e6e2df896dbf7282f906d3b7aea438bc62c7fb3ce2dd946b3c3e3d6d0bb3e5cc2086cfaaea6fc68534bdb88b4c9744d21975bde531eae76f34836c9ac0340a95625429646db437b0e4f709376016c289c2854ba5c36496c9fdfb23fc155516427955742f6e36ebf1a700"/243, 0xf3}, {&(0x7f0000000900)="32e3419f", 0x4}, {&(0x7f0000001300)="ee3488a41bc003b64a4c4c71a4d6c0c4c87f6fd458eb78b532fc5e8cc62ab6765027050ec1a5eedb104197483c12a9f8967f71218b86e50db3407bb04bcfb6ca7682b81ee88166db6ad3af3b0122bdf36a6d409a289ea8e51d03bbc78eca464ef2e0bd92ddebfdd45d801d981f028aab2faad60b94e2e9d6c0f61b11f4bca627b2042630dc901f56f34a6040f9797314c89995fa0a2d724ad270ded862ea4d97781fcc4e6cd42ab8e98ee009c57516fb4805f7f2d0fb9134e0246a3a3ea0f7fe5b53f4a3a583a485eff501a016e95a9edf0f131c1b870283a6c927787602f9f7f8d3af8a09ac18f27435", 0xea}, {&(0x7f0000000a40)="01550c96632b75953db3ab5356b237239a210365175a3d05eb46b4851cab09199e1d4f7a8eeb4a22c8aa65dd2765656b019bacdc4ff8747963198da49d79db44f969b42a357eab0745c651fd8b09f73180fb1c986796712ea639cbf0c49973ac75ebab472170a9e06f34644f4f3a26796da0cb471e468e23a91c6f38ed0e76261f9f71153fc48ae2491b0cd8bbe2c24f9457acc15cc4d6d295699c2408215c98519261", 0xa3}, {&(0x7f0000000b80)="54c3bed58840006c42a961b7430b2733bd39ed86c9fac78df7834f74efa62765b8e0fdee9fb3422606196e9dc88f00339d1c53091672896bfa44e326e6a488b9399bf3db63672795f5384f58c76cf3a79e0d9f49796989a8b1e635747bf1ffa76739ade4d5553b31b2348096c148d4a0988149227fcbda265c229261a63823d0e58a9c2f18cefada90c12c32ce9d0a4fc4e768f9944c4d5bc9d106c2ff1a9187a859706c51edbb5f039eca440e788fcb47a90268c36752a24b7186f52a8bcf528719658a3efed40539ae9260d9e0cfc68b69e3257fb09bc1dffc3932694ab6f29e", 0xe1}, {&(0x7f0000000d40)="4e6c977ad5a1dc95f0981a4d852fd0242c4d6f041fd4f88dee2c327d4f5db7a31cdca0b86c2c4f1b09e3188ccad62999405bef3c6e65665421b14bc25b5be2d2a4cdb68e1cc2ca9d67d064b943a4ded14c20d0db4509a319cd73660cc87f", 0x5e}, {&(0x7f0000000dc0)="0c8e9a60b6eb0ad9ebcbb895cabb4acfaec7678e6eac64216002eeb1cc80e91cea47610b9c33cdec9bbd4e133b6365cd643645f6274b7cdfc640c77193137d03a4361564fd1991bdf92cc776682f221e0dcf9bf0791bca11deb1276b4be9eba05d74c6d1cbcbfebad3ca1b90557263e187630d0204f4d6da71a30561855cadbc1a198ac5e6928a5a42e50c57725f190f5ba9dd1fd7cbe1da68cb1ae953134803a616012ce097e60eb9432b6c01932903ece573bfce0a91c02516c654caf62222b85766359fd0142555", 0xc9}], 0xa, &(0x7f0000001400)=ANY=[@ANYBLOB="24000000000000002900000032000000000500000000000000000000000000013e99623055857d56abd61d29c17d9e97e6ac66b3a415cb80d9239078ea9349e5158fd38e907f40b037378ca340b2527e311a94e6f500ef7e2d7d307e834541cf0133d5703591c16576abdf869994f1f4945d7d88f2c627cf63eaa92087c769d1daf98c7d267d15a9a65259bcbeaecb20478b3b3964695a2203a060063ce3a696d9a38cbcadd53191be44b821799cd0613ee35d5bbf215871143d", @ANYRES16, @ANYBLOB="000000001400000000000000290000000800000004000000000000007fd799985297f35104c240d712f49b874b41c749aa9d2dcb3c987a614ff833045b61bd3aadcabc987c9b029049aab6bd8399b97d2ac55538cbb28c5534624a32dc4e3aae6645ed09a45fec87ba77e5651011096a42032b3b38fee1278ced4d887f6ef65ca2b8e27f3c3a796ba5c7851ab3736dec74dad565ab6a6fd33d0f18cbb15c77e5e37b38e50f2731a37ef7d04fec103b7ee950de224a090e4744780147d3636938511217b019f5cecb55cfdb"], 0x40}, 0x2400c004) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000001080)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x1, 0x2000}, 0x48) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x8000, 0x200, 0x80, 0x20000}, 0x1c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x18, 0x200000000000000c, &(0x7f0000001d40)=ANY=[@ANYRES32=r2], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000740), 0x8, 0x10, &(0x7f0000000780)={0x5, 0x43, 0x4}, 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$nl_route(0x10, 0x3, 0x0) splice(r4, 0x0, r6, 0x0, 0x725e65a6, 0x0) getpeername$packet(r5, &(0x7f0000000b40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) r7 = socket$inet6(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000380), &(0x7f00000003c0)=0xc) sendto$inet6(r7, &(0x7f00000005c0)="23000000220021bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) recvfrom$inet6(r7, &(0x7f0000000000)=""/203, 0xcb, 0x0, 0x0, 0x0) r8 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000600)="323d77ad432689cab2ada226557c422d6c08d8f0b9b5ddf99fe8e378e391775beb7afa464da7d1371c8e57c057011db13f3ad432155462bb41944f01c233b0b03dc5ba896f4571540ea15979e0729fbea45d6b64d2266f29fa1f2fb2d4b96b86a2cdfbff56ffc273698c15feed5a096d27914de7f6cc9fdf8a8e214f0d85fbe42139c8a6ccdbb4ba68f359fdb96c159c66a39112700ced2b3b2612457dee99bfeaae4a5ca0343cee1ba33f94cfc973dfb6a5e6d01cd1033a89c7f564288bc40ddfa3d99bf13f61cc7e70bc0e72fd", 0xce, 0x40, &(0x7f0000000500)={0xa, 0x4e20, 0x7ff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x9}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00', 0x5, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x10000, 0x0, 0x1, 0x1, 0x4, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000540)={@local, 0x3, 0x0, 0x2, 0x3, 0x4000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0x800, 0x2}, 0x20) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="900000a453001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='q', 0x1, 0x24040010, 0x0, 0x0) write$binfmt_elf64(r5, &(0x7f0000000000)=ANY=[], 0xfffffd88) [ 510.373493][T23922] loop0: detected capacity change from 0 to 2048 [ 510.388000][T23922] EXT4-fs (loop0): warning: checktime reached, running e2fsck is recommended [ 510.397638][T23922] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 510.454908][ T3094] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 510.460997][T23938] sctp: [Deprecated]: syz-executor.2 (pid 23938) Use of int in maxseg socket option. [ 510.460997][T23938] Use struct sctp_assoc_value instead [ 510.479406][T23939] sctp: [Deprecated]: syz-executor.5 (pid 23939) Use of int in maxseg socket option. [ 510.479406][T23939] Use struct sctp_assoc_value instead 17:04:13 executing program 1: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001180)=ANY=[], 0x4c}, 0x1, 0x0, 0x0, 0x40881}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000d00)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x2, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000cc0)={0x3, 0x2}, 0x4) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f00000002c0)={0x0, 'batadv0\x00', {}, 0xdf}) sendmsg$inet6(r0, &(0x7f0000000c80)={&(0x7f0000000400)={0xa, 0x4e24, 0x0, @remote, 0x5}, 0x1c, &(0x7f0000000ec0)=[{&(0x7f0000000f80)="9bce6475d8d23c88665cfc26a6fc1dd8b5f47f05fbb470177056750e08636edd86ccd19f457d4a339dd2a56c923a95cfe5002022dbc884ff8548574a54a0639f819cb036e052fe084b26570d45cd1966c4b0b17257029fdab2349b7a196d3047fb961bdaa72ac8514c00304544e9bfd23f0bf92dcf412f974ed88c3d5e83584a701b207f9def35b3360bbdbb6f56e67bfc3ec1ddd89d70e03293ebd96df283415d5cf472861d0c2c8c2d681f8f2f6da0c77f630c53d3f8256ac52fdf40538b2c9d493c8f766903c5ad0bd371b29a61683daee398fe6b43430a213e87dd7a0207f84153663cbf52b371dc68ae2c9b822c158004764a", 0xf5}, {&(0x7f0000000440)="8b7f085985dbdb592cc7e673a182c611f9f8f58361dfd8069dd348981c7b14b0d17e42ca39341db39abbb4928e8680fb584ab36ef60d8e95cebfe5ecf858edaa22e72b5904a28b4a5ec48c5aad653d74de4009429e8d5d386f42d6d1fc34fb6bfe153be07793864abe6710ff74b5af305a9ce20c58a7aef1e7eb0719f99e7ca2177825d8ffe1688fa0b6c17dadea6227dc1918fa5cc4ec18867904", 0x9b}, {&(0x7f0000000580)="14ef6b7c7db7323efeb4e457a6f8832163217bc860e844e8739fd016000c1bb3e6e21059f7fc2a1bf47cabedf0c1", 0x2e}, {&(0x7f0000000800)="74c567773d6c7d0e54b3d84d89807ec652cf0abb5f90d42ac64ce3cc506b300f035d62a4b6755422152c1900c72086b34e472b40875cd6ba38136a0000e24568e90c21e169673dd0f65e99273fe25856b0f41c18abec89a20fae4507fb599725106545f84d58bfe1389ff397386f6cce14978bf083c177e6e2df896dbf7282f906d3b7aea438bc62c7fb3ce2dd946b3c3e3d6d0bb3e5cc2086cfaaea6fc68534bdb88b4c9744d21975bde531eae76f34836c9ac0340a95625429646db437b0e4f709376016c289c2854ba5c36496c9fdfb23fc155516427955742f6e36ebf1a700"/243, 0xf3}, {&(0x7f0000000900)="32e3419f", 0x4}, {&(0x7f0000001300)="ee3488a41bc003b64a4c4c71a4d6c0c4c87f6fd458eb78b532fc5e8cc62ab6765027050ec1a5eedb104197483c12a9f8967f71218b86e50db3407bb04bcfb6ca7682b81ee88166db6ad3af3b0122bdf36a6d409a289ea8e51d03bbc78eca464ef2e0bd92ddebfdd45d801d981f028aab2faad60b94e2e9d6c0f61b11f4bca627b2042630dc901f56f34a6040f9797314c89995fa0a2d724ad270ded862ea4d97781fcc4e6cd42ab8e98ee009c57516fb4805f7f2d0fb9134e0246a3a3ea0f7fe5b53f4a3a583a485eff501a016e95a9edf0f131c1b870283a6c927787602f9f7f8d3af8a09ac18f27435", 0xea}, {&(0x7f0000000a40)="01550c96632b75953db3ab5356b237239a210365175a3d05eb46b4851cab09199e1d4f7a8eeb4a22c8aa65dd2765656b019bacdc4ff8747963198da49d79db44f969b42a357eab0745c651fd8b09f73180fb1c986796712ea639cbf0c49973ac75ebab472170a9e06f34644f4f3a26796da0cb471e468e23a91c6f38ed0e76261f9f71153fc48ae2491b0cd8bbe2c24f9457acc15cc4d6d295699c2408215c98519261", 0xa3}, {&(0x7f0000000b80)="54c3bed58840006c42a961b7430b2733bd39ed86c9fac78df7834f74efa62765b8e0fdee9fb3422606196e9dc88f00339d1c53091672896bfa44e326e6a488b9399bf3db63672795f5384f58c76cf3a79e0d9f49796989a8b1e635747bf1ffa76739ade4d5553b31b2348096c148d4a0988149227fcbda265c229261a63823d0e58a9c2f18cefada90c12c32ce9d0a4fc4e768f9944c4d5bc9d106c2ff1a9187a859706c51edbb5f039eca440e788fcb47a90268c36752a24b7186f52a8bcf528719658a3efed40539ae9260d9e0cfc68b69e3257fb09bc1dffc3932694ab6f29e", 0xe1}, {&(0x7f0000000d40)="4e6c977ad5a1dc95f0981a4d852fd0242c4d6f041fd4f88dee2c327d4f5db7a31cdca0b86c2c4f1b09e3188ccad62999405bef3c6e65665421b14bc25b5be2d2a4cdb68e1cc2ca9d67d064b943a4ded14c20d0db4509a319cd73660cc87f", 0x5e}, {&(0x7f0000000dc0)="0c8e9a60b6eb0ad9ebcbb895cabb4acfaec7678e6eac64216002eeb1cc80e91cea47610b9c33cdec9bbd4e133b6365cd643645f6274b7cdfc640c77193137d03a4361564fd1991bdf92cc776682f221e0dcf9bf0791bca11deb1276b4be9eba05d74c6d1cbcbfebad3ca1b90557263e187630d0204f4d6da71a30561855cadbc1a198ac5e6928a5a42e50c57725f190f5ba9dd1fd7cbe1da68cb1ae953134803a616012ce097e60eb9432b6c01932903ece573bfce0a91c02516c654caf62222b85766359fd0142555", 0xc9}], 0xa, &(0x7f0000001400)=ANY=[@ANYBLOB="24000000000000002900000032000000000500000000000000000000000000013e99623055857d56abd61d29c17d9e97e6ac66b3a415cb80d9239078ea9349e5158fd38e907f40b037378ca340b2527e311a94e6f500ef7e2d7d307e834541cf0133d5703591c16576abdf869994f1f4945d7d88f2c627cf63eaa92087c769d1daf98c7d267d15a9a65259bcbeaecb20478b3b3964695a2203a060063ce3a696d9a38cbcadd53191be44b821799cd0613ee35d5bbf215871143d", @ANYRES16, @ANYBLOB="000000001400000000000000290000000800000004000000000000007fd799985297f35104c240d712f49b874b41c749aa9d2dcb3c987a614ff833045b61bd3aadcabc987c9b029049aab6bd8399b97d2ac55538cbb28c5534624a32dc4e3aae6645ed09a45fec87ba77e5651011096a42032b3b38fee1278ced4d887f6ef65ca2b8e27f3c3a796ba5c7851ab3736dec74dad565ab6a6fd33d0f18cbb15c77e5e37b38e50f2731a37ef7d04fec103b7ee950de224a090e4744780147d3636938511217b019f5cecb55cfdb"], 0x40}, 0x2400c004) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000001080)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x1, 0x2000}, 0x48) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x8000, 0x200, 0x80, 0x20000}, 0x1c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x18, 0x200000000000000c, &(0x7f0000001d40)=ANY=[@ANYRES32=r2], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000740), 0x8, 0x10, &(0x7f0000000780)={0x5, 0x43, 0x4}, 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$nl_route(0x10, 0x3, 0x0) splice(r4, 0x0, r6, 0x0, 0x725e65a6, 0x0) getpeername$packet(r5, &(0x7f0000000b40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) r7 = socket$inet6(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000380), &(0x7f00000003c0)=0xc) sendto$inet6(r7, &(0x7f00000005c0)="23000000220021bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) recvfrom$inet6(r7, &(0x7f0000000000)=""/203, 0xcb, 0x0, 0x0, 0x0) r8 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000600)="323d77ad432689cab2ada226557c422d6c08d8f0b9b5ddf99fe8e378e391775beb7afa464da7d1371c8e57c057011db13f3ad432155462bb41944f01c233b0b03dc5ba896f4571540ea15979e0729fbea45d6b64d2266f29fa1f2fb2d4b96b86a2cdfbff56ffc273698c15feed5a096d27914de7f6cc9fdf8a8e214f0d85fbe42139c8a6ccdbb4ba68f359fdb96c159c66a39112700ced2b3b2612457dee99bfeaae4a5ca0343cee1ba33f94cfc973dfb6a5e6d01cd1033a89c7f564288bc40ddfa3d99bf13f61cc7e70bc0e72fd", 0xce, 0x40, &(0x7f0000000500)={0xa, 0x4e20, 0x7ff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x9}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00', 0x5, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x10000, 0x0, 0x1, 0x1, 0x4, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000540)={@local, 0x3, 0x0, 0x2, 0x3, 0x4000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0x800, 0x2}, 0x20) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="900000a453001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='q', 0x1, 0x24040010, 0x0, 0x0) write$binfmt_elf64(r5, &(0x7f0000000000)=ANY=[], 0xfffffd88) [ 510.690605][T23944] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60 sclass=netlink_route_socket pid=23944 comm=syz-executor.1 17:04:13 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="7800000018002507b9409b14ffff0b7a0204be040202fe056402040c5c0009003f0006010a0000000d0085a168d0bf46d32345653600648d270005000a00000049935ade4a460c89b6ec0cff3959547f509058ba86c902007a00004a32000400160008000a0000000000e000e218d1ddf66ed538f2523250", 0x78, 0x0, 0x0, 0x0) 17:04:13 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5386, &(0x7f0000000000)) 17:04:13 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001180)=ANY=[], 0x4c}, 0x1, 0x0, 0x0, 0x40881}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000d00)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x2, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000cc0)={0x3, 0x2}, 0x4) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f00000002c0)={0x0, 'batadv0\x00', {}, 0xdf}) sendmsg$inet6(r0, &(0x7f0000000c80)={&(0x7f0000000400)={0xa, 0x4e24, 0x0, @remote, 0x5}, 0x1c, &(0x7f0000000ec0)=[{&(0x7f0000000f80)="9bce6475d8d23c88665cfc26a6fc1dd8b5f47f05fbb470177056750e08636edd86ccd19f457d4a339dd2a56c923a95cfe5002022dbc884ff8548574a54a0639f819cb036e052fe084b26570d45cd1966c4b0b17257029fdab2349b7a196d3047fb961bdaa72ac8514c00304544e9bfd23f0bf92dcf412f974ed88c3d5e83584a701b207f9def35b3360bbdbb6f56e67bfc3ec1ddd89d70e03293ebd96df283415d5cf472861d0c2c8c2d681f8f2f6da0c77f630c53d3f8256ac52fdf40538b2c9d493c8f766903c5ad0bd371b29a61683daee398fe6b43430a213e87dd7a0207f84153663cbf52b371dc68ae2c9b822c158004764a", 0xf5}, {&(0x7f0000000440)="8b7f085985dbdb592cc7e673a182c611f9f8f58361dfd8069dd348981c7b14b0d17e42ca39341db39abbb4928e8680fb584ab36ef60d8e95cebfe5ecf858edaa22e72b5904a28b4a5ec48c5aad653d74de4009429e8d5d386f42d6d1fc34fb6bfe153be07793864abe6710ff74b5af305a9ce20c58a7aef1e7eb0719f99e7ca2177825d8ffe1688fa0b6c17dadea6227dc1918fa5cc4ec18867904", 0x9b}, {&(0x7f0000000580)="14ef6b7c7db7323efeb4e457a6f8832163217bc860e844e8739fd016000c1bb3e6e21059f7fc2a1bf47cabedf0c1", 0x2e}, {&(0x7f0000000800)="74c567773d6c7d0e54b3d84d89807ec652cf0abb5f90d42ac64ce3cc506b300f035d62a4b6755422152c1900c72086b34e472b40875cd6ba38136a0000e24568e90c21e169673dd0f65e99273fe25856b0f41c18abec89a20fae4507fb599725106545f84d58bfe1389ff397386f6cce14978bf083c177e6e2df896dbf7282f906d3b7aea438bc62c7fb3ce2dd946b3c3e3d6d0bb3e5cc2086cfaaea6fc68534bdb88b4c9744d21975bde531eae76f34836c9ac0340a95625429646db437b0e4f709376016c289c2854ba5c36496c9fdfb23fc155516427955742f6e36ebf1a700"/243, 0xf3}, {&(0x7f0000000900)="32e3419f", 0x4}, {&(0x7f0000001300)="ee3488a41bc003b64a4c4c71a4d6c0c4c87f6fd458eb78b532fc5e8cc62ab6765027050ec1a5eedb104197483c12a9f8967f71218b86e50db3407bb04bcfb6ca7682b81ee88166db6ad3af3b0122bdf36a6d409a289ea8e51d03bbc78eca464ef2e0bd92ddebfdd45d801d981f028aab2faad60b94e2e9d6c0f61b11f4bca627b2042630dc901f56f34a6040f9797314c89995fa0a2d724ad270ded862ea4d97781fcc4e6cd42ab8e98ee009c57516fb4805f7f2d0fb9134e0246a3a3ea0f7fe5b53f4a3a583a485eff501a016e95a9edf0f131c1b870283a6c927787602f9f7f8d3af8a09ac18f27435", 0xea}, {&(0x7f0000000a40)="01550c96632b75953db3ab5356b237239a210365175a3d05eb46b4851cab09199e1d4f7a8eeb4a22c8aa65dd2765656b019bacdc4ff8747963198da49d79db44f969b42a357eab0745c651fd8b09f73180fb1c986796712ea639cbf0c49973ac75ebab472170a9e06f34644f4f3a26796da0cb471e468e23a91c6f38ed0e76261f9f71153fc48ae2491b0cd8bbe2c24f9457acc15cc4d6d295699c2408215c98519261", 0xa3}, {&(0x7f0000000b80)="54c3bed58840006c42a961b7430b2733bd39ed86c9fac78df7834f74efa62765b8e0fdee9fb3422606196e9dc88f00339d1c53091672896bfa44e326e6a488b9399bf3db63672795f5384f58c76cf3a79e0d9f49796989a8b1e635747bf1ffa76739ade4d5553b31b2348096c148d4a0988149227fcbda265c229261a63823d0e58a9c2f18cefada90c12c32ce9d0a4fc4e768f9944c4d5bc9d106c2ff1a9187a859706c51edbb5f039eca440e788fcb47a90268c36752a24b7186f52a8bcf528719658a3efed40539ae9260d9e0cfc68b69e3257fb09bc1dffc3932694ab6f29e", 0xe1}, {&(0x7f0000000d40)="4e6c977ad5a1dc95f0981a4d852fd0242c4d6f041fd4f88dee2c327d4f5db7a31cdca0b86c2c4f1b09e3188ccad62999405bef3c6e65665421b14bc25b5be2d2a4cdb68e1cc2ca9d67d064b943a4ded14c20d0db4509a319cd73660cc87f", 0x5e}, {&(0x7f0000000dc0)="0c8e9a60b6eb0ad9ebcbb895cabb4acfaec7678e6eac64216002eeb1cc80e91cea47610b9c33cdec9bbd4e133b6365cd643645f6274b7cdfc640c77193137d03a4361564fd1991bdf92cc776682f221e0dcf9bf0791bca11deb1276b4be9eba05d74c6d1cbcbfebad3ca1b90557263e187630d0204f4d6da71a30561855cadbc1a198ac5e6928a5a42e50c57725f190f5ba9dd1fd7cbe1da68cb1ae953134803a616012ce097e60eb9432b6c01932903ece573bfce0a91c02516c654caf62222b85766359fd0142555", 0xc9}], 0xa, &(0x7f0000001400)=ANY=[@ANYBLOB="24000000000000002900000032000000000500000000000000000000000000013e99623055857d56abd61d29c17d9e97e6ac66b3a415cb80d9239078ea9349e5158fd38e907f40b037378ca340b2527e311a94e6f500ef7e2d7d307e834541cf0133d5703591c16576abdf869994f1f4945d7d88f2c627cf63eaa92087c769d1daf98c7d267d15a9a65259bcbeaecb20478b3b3964695a2203a060063ce3a696d9a38cbcadd53191be44b821799cd0613ee35d5bbf215871143d", @ANYRES16, @ANYBLOB="000000001400000000000000290000000800000004000000000000007fd799985297f35104c240d712f49b874b41c749aa9d2dcb3c987a614ff833045b61bd3aadcabc987c9b029049aab6bd8399b97d2ac55538cbb28c5534624a32dc4e3aae6645ed09a45fec87ba77e5651011096a42032b3b38fee1278ced4d887f6ef65ca2b8e27f3c3a796ba5c7851ab3736dec74dad565ab6a6fd33d0f18cbb15c77e5e37b38e50f2731a37ef7d04fec103b7ee950de224a090e4744780147d3636938511217b019f5cecb55cfdb"], 0x40}, 0x2400c004) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000001080)="b9ff03006044238cb89e14f088a81bffffff00004000632977fbac141442e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a3901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d75a058f6efa6d1f5f7ff4000000000000000000", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x1, 0x2000}, 0x48) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x8000, 0x200, 0x80, 0x20000}, 0x1c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x18, 0x200000000000000c, &(0x7f0000001d40)=ANY=[@ANYRES32=r2], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000740), 0x8, 0x10, &(0x7f0000000780)={0x5, 0x43, 0x4}, 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$nl_route(0x10, 0x3, 0x0) splice(r4, 0x0, r6, 0x0, 0x725e65a6, 0x0) getpeername$packet(r5, &(0x7f0000000b40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) r7 = socket$inet6(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000380), &(0x7f00000003c0)=0xc) sendto$inet6(r7, &(0x7f00000005c0)="23000000220021bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) recvfrom$inet6(r7, &(0x7f0000000000)=""/203, 0xcb, 0x0, 0x0, 0x0) r8 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000600)="323d77ad432689cab2ada226557c422d6c08d8f0b9b5ddf99fe8e378e391775beb7afa464da7d1371c8e57c057011db13f3ad432155462bb41944f01c233b0b03dc5ba896f4571540ea15979e0729fbea45d6b64d2266f29fa1f2fb2d4b96b86a2cdfbff56ffc273698c15feed5a096d27914de7f6cc9fdf8a8e214f0d85fbe42139c8a6ccdbb4ba68f359fdb96c159c66a39112700ced2b3b2612457dee99bfeaae4a5ca0343cee1ba33f94cfc973dfb6a5e6d01cd1033a89c7f564288bc40ddfa3d99bf13f61cc7e70bc0e72fd", 0xce, 0x40, &(0x7f0000000500)={0xa, 0x4e20, 0x7ff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x9}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00', 0x5, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x10000, 0x0, 0x1, 0x1, 0x4, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000540)={@local, 0x3, 0x0, 0x2, 0x3, 0x4000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0x800, 0x2}, 0x20) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="900000a453001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='q', 0x1, 0x24040010, 0x0, 0x0) write$binfmt_elf64(r5, &(0x7f0000000000)=ANY=[], 0xfffffd88) 17:04:13 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newqdisc={0x78, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0x400300, 0x0, 0x0, 0x1}}}}]}, 0x78}}, 0x0) 17:04:13 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f00000000c0)={0x13, 0x10, 0x10f, {0x0, r1}}, 0x18) 17:04:13 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/bus/rmi4', 0x0, 0x0) getdents(r0, &(0x7f00000001c0)=""/39, 0x27) getdents(r0, &(0x7f0000000040)=""/129, 0x81) 17:04:13 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5386, &(0x7f0000000000)) 17:04:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x80, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0x48, 0x2, 0x0, 0x1, [@IFLA_IPTUN_FLOWINFO={0x8, 0x7, 0x28}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @local}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @local}, @IFLA_IPTUN_FLOWINFO={0x8, 0x7, 0x7}, @IFLA_IPTUN_ENCAP_LIMIT={0x5, 0x6, 0x6}]}}}, @IFLA_MASTER={0x8, 0x3}]}, 0x80}}, 0x0) 17:04:13 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5386, &(0x7f0000000000)) 17:04:13 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/bus/rmi4', 0x0, 0x0) getdents(r0, &(0x7f00000001c0)=""/39, 0x27) getdents(r0, &(0x7f0000000040)=""/129, 0x81) 17:04:13 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001180)=ANY=[], 0x4c}, 0x1, 0x0, 0x0, 0x40881}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000d00)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x2, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000cc0)={0x3, 0x2}, 0x4) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f00000002c0)={0x0, 'batadv0\x00', {}, 0xdf}) sendmsg$inet6(r0, &(0x7f0000000c80)={&(0x7f0000000400)={0xa, 0x4e24, 0x0, @remote, 0x5}, 0x1c, &(0x7f0000000ec0)=[{&(0x7f0000000f80)="9bce6475d8d23c88665cfc26a6fc1dd8b5f47f05fbb470177056750e08636edd86ccd19f457d4a339dd2a56c923a95cfe5002022dbc884ff8548574a54a0639f819cb036e052fe084b26570d45cd1966c4b0b17257029fdab2349b7a196d3047fb961bdaa72ac8514c00304544e9bfd23f0bf92dcf412f974ed88c3d5e83584a701b207f9def35b3360bbdbb6f56e67bfc3ec1ddd89d70e03293ebd96df283415d5cf472861d0c2c8c2d681f8f2f6da0c77f630c53d3f8256ac52fdf40538b2c9d493c8f766903c5ad0bd371b29a61683daee398fe6b43430a213e87dd7a0207f84153663cbf52b371dc68ae2c9b822c158004764a", 0xf5}, {&(0x7f0000000440)="8b7f085985dbdb592cc7e673a182c611f9f8f58361dfd8069dd348981c7b14b0d17e42ca39341db39abbb4928e8680fb584ab36ef60d8e95cebfe5ecf858edaa22e72b5904a28b4a5ec48c5aad653d74de4009429e8d5d386f42d6d1fc34fb6bfe153be07793864abe6710ff74b5af305a9ce20c58a7aef1e7eb0719f99e7ca2177825d8ffe1688fa0b6c17dadea6227dc1918fa5cc4ec18867904", 0x9b}, {&(0x7f0000000580)="14ef6b7c7db7323efeb4e457a6f8832163217bc860e844e8739fd016000c1bb3e6e21059f7fc2a1bf47cabedf0c1", 0x2e}, {&(0x7f0000000800)="74c567773d6c7d0e54b3d84d89807ec652cf0abb5f90d42ac64ce3cc506b300f035d62a4b6755422152c1900c72086b34e472b40875cd6ba38136a0000e24568e90c21e169673dd0f65e99273fe25856b0f41c18abec89a20fae4507fb599725106545f84d58bfe1389ff397386f6cce14978bf083c177e6e2df896dbf7282f906d3b7aea438bc62c7fb3ce2dd946b3c3e3d6d0bb3e5cc2086cfaaea6fc68534bdb88b4c9744d21975bde531eae76f34836c9ac0340a95625429646db437b0e4f709376016c289c2854ba5c36496c9fdfb23fc155516427955742f6e36ebf1a700"/243, 0xf3}, {&(0x7f0000000900)="32e3419f", 0x4}, {&(0x7f0000001300)="ee3488a41bc003b64a4c4c71a4d6c0c4c87f6fd458eb78b532fc5e8cc62ab6765027050ec1a5eedb104197483c12a9f8967f71218b86e50db3407bb04bcfb6ca7682b81ee88166db6ad3af3b0122bdf36a6d409a289ea8e51d03bbc78eca464ef2e0bd92ddebfdd45d801d981f028aab2faad60b94e2e9d6c0f61b11f4bca627b2042630dc901f56f34a6040f9797314c89995fa0a2d724ad270ded862ea4d97781fcc4e6cd42ab8e98ee009c57516fb4805f7f2d0fb9134e0246a3a3ea0f7fe5b53f4a3a583a485eff501a016e95a9edf0f131c1b870283a6c927787602f9f7f8d3af8a09ac18f27435", 0xea}, {&(0x7f0000000a40)="01550c96632b75953db3ab5356b237239a210365175a3d05eb46b4851cab09199e1d4f7a8eeb4a22c8aa65dd2765656b019bacdc4ff8747963198da49d79db44f969b42a357eab0745c651fd8b09f73180fb1c986796712ea639cbf0c49973ac75ebab472170a9e06f34644f4f3a26796da0cb471e468e23a91c6f38ed0e76261f9f71153fc48ae2491b0cd8bbe2c24f9457acc15cc4d6d295699c2408215c98519261", 0xa3}, {&(0x7f0000000b80)="54c3bed58840006c42a961b7430b2733bd39ed86c9fac78df7834f74efa62765b8e0fdee9fb3422606196e9dc88f00339d1c53091672896bfa44e326e6a488b9399bf3db63672795f5384f58c76cf3a79e0d9f49796989a8b1e635747bf1ffa76739ade4d5553b31b2348096c148d4a0988149227fcbda265c229261a63823d0e58a9c2f18cefada90c12c32ce9d0a4fc4e768f9944c4d5bc9d106c2ff1a9187a859706c51edbb5f039eca440e788fcb47a90268c36752a24b7186f52a8bcf528719658a3efed40539ae9260d9e0cfc68b69e3257fb09bc1dffc3932694ab6f29e", 0xe1}, {&(0x7f0000000d40)="4e6c977ad5a1dc95f0981a4d852fd0242c4d6f041fd4f88dee2c327d4f5db7a31cdca0b86c2c4f1b09e3188ccad62999405bef3c6e65665421b14bc25b5be2d2a4cdb68e1cc2ca9d67d064b943a4ded14c20d0db4509a319cd73660cc87f", 0x5e}, {&(0x7f0000000dc0)="0c8e9a60b6eb0ad9ebcbb895cabb4acfaec7678e6eac64216002eeb1cc80e91cea47610b9c33cdec9bbd4e133b6365cd643645f6274b7cdfc640c77193137d03a4361564fd1991bdf92cc776682f221e0dcf9bf0791bca11deb1276b4be9eba05d74c6d1cbcbfebad3ca1b90557263e187630d0204f4d6da71a30561855cadbc1a198ac5e6928a5a42e50c57725f190f5ba9dd1fd7cbe1da68cb1ae953134803a616012ce097e60eb9432b6c01932903ece573bfce0a91c02516c654caf62222b85766359fd0142555", 0xc9}], 0xa, &(0x7f0000001400)=ANY=[@ANYBLOB="24000000000000002900000032000000000500000000000000000000000000013e99623055857d56abd61d29c17d9e97e6ac66b3a415cb80d9239078ea9349e5158fd38e907f40b037378ca340b2527e311a94e6f500ef7e2d7d307e834541cf0133d5703591c16576abdf869994f1f4945d7d88f2c627cf63eaa92087c769d1daf98c7d267d15a9a65259bcbeaecb20478b3b3964695a2203a060063ce3a696d9a38cbcadd53191be44b821799cd0613ee35d5bbf215871143d", @ANYRES16, @ANYBLOB="000000001400000000000000290000000800000004000000000000007fd799985297f35104c240d712f49b874b41c749aa9d2dcb3c987a614ff833045b61bd3aadcabc987c9b029049aab6bd8399b97d2ac55538cbb28c5534624a32dc4e3aae6645ed09a45fec87ba77e5651011096a42032b3b38fee1278ced4d887f6ef65ca2b8e27f3c3a796ba5c7851ab3736dec74dad565ab6a6fd33d0f18cbb15c77e5e37b38e50f2731a37ef7d04fec103b7ee950de224a090e4744780147d3636938511217b019f5cecb55cfdb"], 0x40}, 0x2400c004) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000001080)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x1, 0x2000}, 0x48) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x8000, 0x200, 0x80, 0x20000}, 0x1c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x18, 0x200000000000000c, &(0x7f0000001d40)=ANY=[@ANYRES32=r2], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000740), 0x8, 0x10, &(0x7f0000000780)={0x5, 0x43, 0x4}, 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$nl_route(0x10, 0x3, 0x0) splice(r4, 0x0, r6, 0x0, 0x725e65a6, 0x0) getpeername$packet(r5, &(0x7f0000000b40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) r7 = socket$inet6(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000380), &(0x7f00000003c0)=0xc) sendto$inet6(r7, &(0x7f00000005c0)="23000000220021bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) recvfrom$inet6(r7, &(0x7f0000000000)=""/203, 0xcb, 0x0, 0x0, 0x0) r8 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000600)="323d77ad432689cab2ada226557c422d6c08d8f0b9b5ddf99fe8e378e391775beb7afa464da7d1371c8e57c057011db13f3ad432155462bb41944f01c233b0b03dc5ba896f4571540ea15979e0729fbea45d6b64d2266f29fa1f2fb2d4b96b86a2cdfbff56ffc273698c15feed5a096d27914de7f6cc9fdf8a8e214f0d85fbe42139c8a6ccdbb4ba68f359fdb96c159c66a39112700ced2b3b2612457dee99bfeaae4a5ca0343cee1ba33f94cfc973dfb6a5e6d01cd1033a89c7f564288bc40ddfa3d99bf13f61cc7e70bc0e72fd", 0xce, 0x40, &(0x7f0000000500)={0xa, 0x4e20, 0x7ff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x9}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00', 0x5, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x10000, 0x0, 0x1, 0x1, 0x4, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000540)={@local, 0x3, 0x0, 0x2, 0x3, 0x4000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0x800, 0x2}, 0x20) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="900000a453001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='q', 0x1, 0x24040010, 0x0, 0x0) write$binfmt_elf64(r5, &(0x7f0000000000)=ANY=[], 0xfffffd88) [ 511.316000][T23955] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60 sclass=netlink_route_socket pid=23955 comm=syz-executor.4 [ 511.329160][T23955] __nla_validate_parse: 2047 callbacks suppressed [ 511.329168][T23955] netlink: 53 bytes leftover after parsing attributes in process `syz-executor.4'. 17:04:13 executing program 1: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001180)=ANY=[], 0x4c}, 0x1, 0x0, 0x0, 0x40881}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000d00)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x2, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000cc0)={0x3, 0x2}, 0x4) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f00000002c0)={0x0, 'batadv0\x00', {}, 0xdf}) sendmsg$inet6(r0, &(0x7f0000000c80)={&(0x7f0000000400)={0xa, 0x4e24, 0x0, @remote, 0x5}, 0x1c, &(0x7f0000000ec0)=[{&(0x7f0000000f80)="9bce6475d8d23c88665cfc26a6fc1dd8b5f47f05fbb470177056750e08636edd86ccd19f457d4a339dd2a56c923a95cfe5002022dbc884ff8548574a54a0639f819cb036e052fe084b26570d45cd1966c4b0b17257029fdab2349b7a196d3047fb961bdaa72ac8514c00304544e9bfd23f0bf92dcf412f974ed88c3d5e83584a701b207f9def35b3360bbdbb6f56e67bfc3ec1ddd89d70e03293ebd96df283415d5cf472861d0c2c8c2d681f8f2f6da0c77f630c53d3f8256ac52fdf40538b2c9d493c8f766903c5ad0bd371b29a61683daee398fe6b43430a213e87dd7a0207f84153663cbf52b371dc68ae2c9b822c158004764a", 0xf5}, {&(0x7f0000000440)="8b7f085985dbdb592cc7e673a182c611f9f8f58361dfd8069dd348981c7b14b0d17e42ca39341db39abbb4928e8680fb584ab36ef60d8e95cebfe5ecf858edaa22e72b5904a28b4a5ec48c5aad653d74de4009429e8d5d386f42d6d1fc34fb6bfe153be07793864abe6710ff74b5af305a9ce20c58a7aef1e7eb0719f99e7ca2177825d8ffe1688fa0b6c17dadea6227dc1918fa5cc4ec18867904", 0x9b}, {&(0x7f0000000580)="14ef6b7c7db7323efeb4e457a6f8832163217bc860e844e8739fd016000c1bb3e6e21059f7fc2a1bf47cabedf0c1", 0x2e}, {&(0x7f0000000800)="74c567773d6c7d0e54b3d84d89807ec652cf0abb5f90d42ac64ce3cc506b300f035d62a4b6755422152c1900c72086b34e472b40875cd6ba38136a0000e24568e90c21e169673dd0f65e99273fe25856b0f41c18abec89a20fae4507fb599725106545f84d58bfe1389ff397386f6cce14978bf083c177e6e2df896dbf7282f906d3b7aea438bc62c7fb3ce2dd946b3c3e3d6d0bb3e5cc2086cfaaea6fc68534bdb88b4c9744d21975bde531eae76f34836c9ac0340a95625429646db437b0e4f709376016c289c2854ba5c36496c9fdfb23fc155516427955742f6e36ebf1a700"/243, 0xf3}, {&(0x7f0000000900)="32e3419f", 0x4}, {&(0x7f0000001300)="ee3488a41bc003b64a4c4c71a4d6c0c4c87f6fd458eb78b532fc5e8cc62ab6765027050ec1a5eedb104197483c12a9f8967f71218b86e50db3407bb04bcfb6ca7682b81ee88166db6ad3af3b0122bdf36a6d409a289ea8e51d03bbc78eca464ef2e0bd92ddebfdd45d801d981f028aab2faad60b94e2e9d6c0f61b11f4bca627b2042630dc901f56f34a6040f9797314c89995fa0a2d724ad270ded862ea4d97781fcc4e6cd42ab8e98ee009c57516fb4805f7f2d0fb9134e0246a3a3ea0f7fe5b53f4a3a583a485eff501a016e95a9edf0f131c1b870283a6c927787602f9f7f8d3af8a09ac18f27435", 0xea}, {&(0x7f0000000a40)="01550c96632b75953db3ab5356b237239a210365175a3d05eb46b4851cab09199e1d4f7a8eeb4a22c8aa65dd2765656b019bacdc4ff8747963198da49d79db44f969b42a357eab0745c651fd8b09f73180fb1c986796712ea639cbf0c49973ac75ebab472170a9e06f34644f4f3a26796da0cb471e468e23a91c6f38ed0e76261f9f71153fc48ae2491b0cd8bbe2c24f9457acc15cc4d6d295699c2408215c98519261", 0xa3}, {&(0x7f0000000b80)="54c3bed58840006c42a961b7430b2733bd39ed86c9fac78df7834f74efa62765b8e0fdee9fb3422606196e9dc88f00339d1c53091672896bfa44e326e6a488b9399bf3db63672795f5384f58c76cf3a79e0d9f49796989a8b1e635747bf1ffa76739ade4d5553b31b2348096c148d4a0988149227fcbda265c229261a63823d0e58a9c2f18cefada90c12c32ce9d0a4fc4e768f9944c4d5bc9d106c2ff1a9187a859706c51edbb5f039eca440e788fcb47a90268c36752a24b7186f52a8bcf528719658a3efed40539ae9260d9e0cfc68b69e3257fb09bc1dffc3932694ab6f29e", 0xe1}, {&(0x7f0000000d40)="4e6c977ad5a1dc95f0981a4d852fd0242c4d6f041fd4f88dee2c327d4f5db7a31cdca0b86c2c4f1b09e3188ccad62999405bef3c6e65665421b14bc25b5be2d2a4cdb68e1cc2ca9d67d064b943a4ded14c20d0db4509a319cd73660cc87f", 0x5e}, {&(0x7f0000000dc0)="0c8e9a60b6eb0ad9ebcbb895cabb4acfaec7678e6eac64216002eeb1cc80e91cea47610b9c33cdec9bbd4e133b6365cd643645f6274b7cdfc640c77193137d03a4361564fd1991bdf92cc776682f221e0dcf9bf0791bca11deb1276b4be9eba05d74c6d1cbcbfebad3ca1b90557263e187630d0204f4d6da71a30561855cadbc1a198ac5e6928a5a42e50c57725f190f5ba9dd1fd7cbe1da68cb1ae953134803a616012ce097e60eb9432b6c01932903ece573bfce0a91c02516c654caf62222b85766359fd0142555", 0xc9}], 0xa, &(0x7f0000001400)=ANY=[@ANYBLOB="24000000000000002900000032000000000500000000000000000000000000013e99623055857d56abd61d29c17d9e97e6ac66b3a415cb80d9239078ea9349e5158fd38e907f40b037378ca340b2527e311a94e6f500ef7e2d7d307e834541cf0133d5703591c16576abdf869994f1f4945d7d88f2c627cf63eaa92087c769d1daf98c7d267d15a9a65259bcbeaecb20478b3b3964695a2203a060063ce3a696d9a38cbcadd53191be44b821799cd0613ee35d5bbf215871143d", @ANYRES16, @ANYBLOB="000000001400000000000000290000000800000004000000000000007fd799985297f35104c240d712f49b874b41c749aa9d2dcb3c987a614ff833045b61bd3aadcabc987c9b029049aab6bd8399b97d2ac55538cbb28c5534624a32dc4e3aae6645ed09a45fec87ba77e5651011096a42032b3b38fee1278ced4d887f6ef65ca2b8e27f3c3a796ba5c7851ab3736dec74dad565ab6a6fd33d0f18cbb15c77e5e37b38e50f2731a37ef7d04fec103b7ee950de224a090e4744780147d3636938511217b019f5cecb55cfdb"], 0x40}, 0x2400c004) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000001080)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x1, 0x2000}, 0x48) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x8000, 0x200, 0x80, 0x20000}, 0x1c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x18, 0x200000000000000c, &(0x7f0000001d40)=ANY=[@ANYRES32=r2], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000740), 0x8, 0x10, &(0x7f0000000780)={0x5, 0x43, 0x4}, 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$nl_route(0x10, 0x3, 0x0) splice(r4, 0x0, r6, 0x0, 0x725e65a6, 0x0) getpeername$packet(r5, &(0x7f0000000b40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) r7 = socket$inet6(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000380), &(0x7f00000003c0)=0xc) sendto$inet6(r7, &(0x7f00000005c0)="23000000220021bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) recvfrom$inet6(r7, &(0x7f0000000000)=""/203, 0xcb, 0x0, 0x0, 0x0) r8 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000600)="323d77ad432689cab2ada226557c422d6c08d8f0b9b5ddf99fe8e378e391775beb7afa464da7d1371c8e57c057011db13f3ad432155462bb41944f01c233b0b03dc5ba896f4571540ea15979e0729fbea45d6b64d2266f29fa1f2fb2d4b96b86a2cdfbff56ffc273698c15feed5a096d27914de7f6cc9fdf8a8e214f0d85fbe42139c8a6ccdbb4ba68f359fdb96c159c66a39112700ced2b3b2612457dee99bfeaae4a5ca0343cee1ba33f94cfc973dfb6a5e6d01cd1033a89c7f564288bc40ddfa3d99bf13f61cc7e70bc0e72fd", 0xce, 0x40, &(0x7f0000000500)={0xa, 0x4e20, 0x7ff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x9}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00', 0x5, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x10000, 0x0, 0x1, 0x1, 0x4, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000540)={@local, 0x3, 0x0, 0x2, 0x3, 0x4000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0x800, 0x2}, 0x20) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="900000a453001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='q', 0x1, 0x24040010, 0x0, 0x0) write$binfmt_elf64(r5, &(0x7f0000000000)=ANY=[], 0xfffffd88) 17:04:13 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/bus/rmi4', 0x0, 0x0) getdents(r0, &(0x7f00000001c0)=""/39, 0x27) getdents(r0, &(0x7f0000000040)=""/129, 0x81) 17:04:13 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/bus/rmi4', 0x0, 0x0) getdents(r0, &(0x7f00000001c0)=""/39, 0x27) getdents(r0, &(0x7f0000000040)=""/129, 0x81) [ 511.415814][T23968] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.0'. [ 511.530188][T23975] netlink: 53 bytes leftover after parsing attributes in process `syz-executor.1'. 17:04:14 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x5386, &(0x7f0000000000)) 17:04:14 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/bus/rmi4', 0x0, 0x0) getdents(r0, &(0x7f00000001c0)=""/39, 0x27) getdents(r0, &(0x7f0000000040)=""/129, 0x81) 17:04:14 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001180)=ANY=[], 0x4c}, 0x1, 0x0, 0x0, 0x40881}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000d00)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x2, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000cc0)={0x3, 0x2}, 0x4) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f00000002c0)={0x0, 'batadv0\x00', {}, 0xdf}) sendmsg$inet6(r0, &(0x7f0000000c80)={&(0x7f0000000400)={0xa, 0x4e24, 0x0, @remote, 0x5}, 0x1c, &(0x7f0000000ec0)=[{&(0x7f0000000f80)="9bce6475d8d23c88665cfc26a6fc1dd8b5f47f05fbb470177056750e08636edd86ccd19f457d4a339dd2a56c923a95cfe5002022dbc884ff8548574a54a0639f819cb036e052fe084b26570d45cd1966c4b0b17257029fdab2349b7a196d3047fb961bdaa72ac8514c00304544e9bfd23f0bf92dcf412f974ed88c3d5e83584a701b207f9def35b3360bbdbb6f56e67bfc3ec1ddd89d70e03293ebd96df283415d5cf472861d0c2c8c2d681f8f2f6da0c77f630c53d3f8256ac52fdf40538b2c9d493c8f766903c5ad0bd371b29a61683daee398fe6b43430a213e87dd7a0207f84153663cbf52b371dc68ae2c9b822c158004764a", 0xf5}, {&(0x7f0000000440)="8b7f085985dbdb592cc7e673a182c611f9f8f58361dfd8069dd348981c7b14b0d17e42ca39341db39abbb4928e8680fb584ab36ef60d8e95cebfe5ecf858edaa22e72b5904a28b4a5ec48c5aad653d74de4009429e8d5d386f42d6d1fc34fb6bfe153be07793864abe6710ff74b5af305a9ce20c58a7aef1e7eb0719f99e7ca2177825d8ffe1688fa0b6c17dadea6227dc1918fa5cc4ec18867904", 0x9b}, {&(0x7f0000000580)="14ef6b7c7db7323efeb4e457a6f8832163217bc860e844e8739fd016000c1bb3e6e21059f7fc2a1bf47cabedf0c1", 0x2e}, {&(0x7f0000000800)="74c567773d6c7d0e54b3d84d89807ec652cf0abb5f90d42ac64ce3cc506b300f035d62a4b6755422152c1900c72086b34e472b40875cd6ba38136a0000e24568e90c21e169673dd0f65e99273fe25856b0f41c18abec89a20fae4507fb599725106545f84d58bfe1389ff397386f6cce14978bf083c177e6e2df896dbf7282f906d3b7aea438bc62c7fb3ce2dd946b3c3e3d6d0bb3e5cc2086cfaaea6fc68534bdb88b4c9744d21975bde531eae76f34836c9ac0340a95625429646db437b0e4f709376016c289c2854ba5c36496c9fdfb23fc155516427955742f6e36ebf1a700"/243, 0xf3}, {&(0x7f0000000900)="32e3419f", 0x4}, {&(0x7f0000001300)="ee3488a41bc003b64a4c4c71a4d6c0c4c87f6fd458eb78b532fc5e8cc62ab6765027050ec1a5eedb104197483c12a9f8967f71218b86e50db3407bb04bcfb6ca7682b81ee88166db6ad3af3b0122bdf36a6d409a289ea8e51d03bbc78eca464ef2e0bd92ddebfdd45d801d981f028aab2faad60b94e2e9d6c0f61b11f4bca627b2042630dc901f56f34a6040f9797314c89995fa0a2d724ad270ded862ea4d97781fcc4e6cd42ab8e98ee009c57516fb4805f7f2d0fb9134e0246a3a3ea0f7fe5b53f4a3a583a485eff501a016e95a9edf0f131c1b870283a6c927787602f9f7f8d3af8a09ac18f27435", 0xea}, {&(0x7f0000000a40)="01550c96632b75953db3ab5356b237239a210365175a3d05eb46b4851cab09199e1d4f7a8eeb4a22c8aa65dd2765656b019bacdc4ff8747963198da49d79db44f969b42a357eab0745c651fd8b09f73180fb1c986796712ea639cbf0c49973ac75ebab472170a9e06f34644f4f3a26796da0cb471e468e23a91c6f38ed0e76261f9f71153fc48ae2491b0cd8bbe2c24f9457acc15cc4d6d295699c2408215c98519261", 0xa3}, {&(0x7f0000000b80)="54c3bed58840006c42a961b7430b2733bd39ed86c9fac78df7834f74efa62765b8e0fdee9fb3422606196e9dc88f00339d1c53091672896bfa44e326e6a488b9399bf3db63672795f5384f58c76cf3a79e0d9f49796989a8b1e635747bf1ffa76739ade4d5553b31b2348096c148d4a0988149227fcbda265c229261a63823d0e58a9c2f18cefada90c12c32ce9d0a4fc4e768f9944c4d5bc9d106c2ff1a9187a859706c51edbb5f039eca440e788fcb47a90268c36752a24b7186f52a8bcf528719658a3efed40539ae9260d9e0cfc68b69e3257fb09bc1dffc3932694ab6f29e", 0xe1}, {&(0x7f0000000d40)="4e6c977ad5a1dc95f0981a4d852fd0242c4d6f041fd4f88dee2c327d4f5db7a31cdca0b86c2c4f1b09e3188ccad62999405bef3c6e65665421b14bc25b5be2d2a4cdb68e1cc2ca9d67d064b943a4ded14c20d0db4509a319cd73660cc87f", 0x5e}, {&(0x7f0000000dc0)="0c8e9a60b6eb0ad9ebcbb895cabb4acfaec7678e6eac64216002eeb1cc80e91cea47610b9c33cdec9bbd4e133b6365cd643645f6274b7cdfc640c77193137d03a4361564fd1991bdf92cc776682f221e0dcf9bf0791bca11deb1276b4be9eba05d74c6d1cbcbfebad3ca1b90557263e187630d0204f4d6da71a30561855cadbc1a198ac5e6928a5a42e50c57725f190f5ba9dd1fd7cbe1da68cb1ae953134803a616012ce097e60eb9432b6c01932903ece573bfce0a91c02516c654caf62222b85766359fd0142555", 0xc9}], 0xa, &(0x7f0000001400)=ANY=[@ANYBLOB="24000000000000002900000032000000000500000000000000000000000000013e99623055857d56abd61d29c17d9e97e6ac66b3a415cb80d9239078ea9349e5158fd38e907f40b037378ca340b2527e311a94e6f500ef7e2d7d307e834541cf0133d5703591c16576abdf869994f1f4945d7d88f2c627cf63eaa92087c769d1daf98c7d267d15a9a65259bcbeaecb20478b3b3964695a2203a060063ce3a696d9a38cbcadd53191be44b821799cd0613ee35d5bbf215871143d", @ANYRES16, @ANYBLOB="000000001400000000000000290000000800000004000000000000007fd799985297f35104c240d712f49b874b41c749aa9d2dcb3c987a614ff833045b61bd3aadcabc987c9b029049aab6bd8399b97d2ac55538cbb28c5534624a32dc4e3aae6645ed09a45fec87ba77e5651011096a42032b3b38fee1278ced4d887f6ef65ca2b8e27f3c3a796ba5c7851ab3736dec74dad565ab6a6fd33d0f18cbb15c77e5e37b38e50f2731a37ef7d04fec103b7ee950de224a090e4744780147d3636938511217b019f5cecb55cfdb"], 0x40}, 0x2400c004) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000001080)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x1, 0x2000}, 0x48) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x8000, 0x200, 0x80, 0x20000}, 0x1c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x18, 0x200000000000000c, &(0x7f0000001d40)=ANY=[@ANYRES32=r2], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000740), 0x8, 0x10, &(0x7f0000000780)={0x5, 0x43, 0x4}, 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$nl_route(0x10, 0x3, 0x0) splice(r4, 0x0, r6, 0x0, 0x725e65a6, 0x0) getpeername$packet(r5, &(0x7f0000000b40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) r7 = socket$inet6(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000380), &(0x7f00000003c0)=0xc) sendto$inet6(r7, &(0x7f00000005c0)="23000000220021bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) recvfrom$inet6(r7, &(0x7f0000000000)=""/203, 0xcb, 0x0, 0x0, 0x0) r8 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000600)="323d77ad432689cab2ada226557c422d6c08d8f0b9b5ddf99fe8e378e391775beb7afa464da7d1371c8e57c057011db13f3ad432155462bb41944f01c233b0b03dc5ba896f4571540ea15979e0729fbea45d6b64d2266f29fa1f2fb2d4b96b86a2cdfbff56ffc273698c15feed5a096d27914de7f6cc9fdf8a8e214f0d85fbe42139c8a6ccdbb4ba68f359fdb96c159c66a39112700ced2b3b2612457dee99bfeaae4a5ca0343cee1ba33f94cfc973dfb6a5e6d01cd1033a89c7f564288bc40ddfa3d99bf13f61cc7e70bc0e72fd", 0xce, 0x40, &(0x7f0000000500)={0xa, 0x4e20, 0x7ff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x9}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00', 0x5, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x10000, 0x0, 0x1, 0x1, 0x4, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000540)={@local, 0x3, 0x0, 0x2, 0x3, 0x4000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0x800, 0x2}, 0x20) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="900000a453001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='q', 0x1, 0x24040010, 0x0, 0x0) write$binfmt_elf64(r5, &(0x7f0000000000)=ANY=[], 0xfffffd88) 17:04:14 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/bus/rmi4', 0x0, 0x0) getdents(r0, &(0x7f00000001c0)=""/39, 0x27) getdents(r0, &(0x7f0000000040)=""/129, 0x81) 17:04:14 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000002600), 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5416, &(0x7f00000000c0)) 17:04:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000140)=@can_delroute={0x14c, 0x19, 0x1, 0x0, 0x0, {}, [@CGW_MOD_AND={0x4, 0x1, {{{}, 0x0, 0x0, 0x0, 0x0, "fde22222a5200efe"}}}, @CGW_CS_CRC8={0x11e, 0x6, {0x0, 0x0, 0x0, 0x0, 0x0, "03964f9630f55c236694e06724b796676f619fffa4f194a1c543be575d661177124dbcc8fd6a7a10168aca1e80cc0d8a229b850399b030b900dd01d4b376afb539e8356ec619ee3ab8613c53183a4f31161b873470ba83732d5ff4400ef02141a5bce045b9c46bd236775530f9af8ab74df0ab123308b8f568017d227aecea9ff76dd93c7d42ef71b4f4a1d755e9c95a493d10f4115baa03be8efbca393bc81e47a78bcbc37ac56c8770c0beb4e766e162c2722632ca6c34ad988e6e0de1de0c8a84c529db6d2eb912753439c31348d589631f5991599a9dc11aba712f4ed2a7161212cef63b19aeea9f6236d45b780c1b5418626b75165d073f50d72739ec7b", 0x0, "344a07080b30ecaa8466ebc2fa4ab5fd56fc024d"}}]}, 0x14c}}, 0x0) 17:04:14 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/bus/rmi4', 0x0, 0x0) getdents(r0, &(0x7f00000001c0)=""/39, 0x27) getdents(r0, &(0x7f0000000040)=""/129, 0x81) 17:04:14 executing program 2: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x4, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$BLKBSZSET(r0, 0x1263, &(0x7f0000000100)) 17:04:14 executing program 0: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001180)=ANY=[], 0x4c}, 0x1, 0x0, 0x0, 0x40881}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000d00)=ANY=[@ANYRESOCT], &(0x7f0000000340)='syzkaller\x00', 0x2, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000cc0)={0x3, 0x2}, 0x4) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f00000002c0)={0x0, 'batadv0\x00', {}, 0xdf}) sendmsg$inet6(r0, &(0x7f0000000c80)={&(0x7f0000000400)={0xa, 0x4e24, 0x0, @remote, 0x5}, 0x1c, &(0x7f0000000ec0)=[{&(0x7f0000000f80)="9bce6475d8d23c88665cfc26a6fc1dd8b5f47f05fbb470177056750e08636edd86ccd19f457d4a339dd2a56c923a95cfe5002022dbc884ff8548574a54a0639f819cb036e052fe084b26570d45cd1966c4b0b17257029fdab2349b7a196d3047fb961bdaa72ac8514c00304544e9bfd23f0bf92dcf412f974ed88c3d5e83584a701b207f9def35b3360bbdbb6f56e67bfc3ec1ddd89d70e03293ebd96df283415d5cf472861d0c2c8c2d681f8f2f6da0c77f630c53d3f8256ac52fdf40538b2c9d493c8f766903c5ad0bd371b29a61683daee398fe6b43430a213e87dd7a0207f84153663cbf52b371dc68ae2c9b822c158004764a", 0xf5}, {&(0x7f0000000440)="8b7f085985dbdb592cc7e673a182c611f9f8f58361dfd8069dd348981c7b14b0d17e42ca39341db39abbb4928e8680fb584ab36ef60d8e95cebfe5ecf858edaa22e72b5904a28b4a5ec48c5aad653d74de4009429e8d5d386f42d6d1fc34fb6bfe153be07793864abe6710ff74b5af305a9ce20c58a7aef1e7eb0719f99e7ca2177825d8ffe1688fa0b6c17dadea6227dc1918fa5cc4ec18867904", 0x9b}, {&(0x7f0000000580)="14ef6b7c7db7323efeb4e457a6f8832163217bc860e844e8739fd016000c1bb3e6e21059f7fc2a1bf47cabedf0c1", 0x2e}, {&(0x7f0000000800)="74c567773d6c7d0e54b3d84d89807ec652cf0abb5f90d42ac64ce3cc506b300f035d62a4b6755422152c1900c72086b34e472b40875cd6ba38136a0000e24568e90c21e169673dd0f65e99273fe25856b0f41c18abec89a20fae4507fb599725106545f84d58bfe1389ff397386f6cce14978bf083c177e6e2df896dbf7282f906d3b7aea438bc62c7fb3ce2dd946b3c3e3d6d0bb3e5cc2086cfaaea6fc68534bdb88b4c9744d21975bde531eae76f34836c9ac0340a95625429646db437b0e4f709376016c289c2854ba5c36496c9fdfb23fc155516427955742f6e36ebf1a700"/243, 0xf3}, {&(0x7f0000000900)="32e3419f", 0x4}, {&(0x7f0000001300)="ee3488a41bc003b64a4c4c71a4d6c0c4c87f6fd458eb78b532fc5e8cc62ab6765027050ec1a5eedb104197483c12a9f8967f71218b86e50db3407bb04bcfb6ca7682b81ee88166db6ad3af3b0122bdf36a6d409a289ea8e51d03bbc78eca464ef2e0bd92ddebfdd45d801d981f028aab2faad60b94e2e9d6c0f61b11f4bca627b2042630dc901f56f34a6040f9797314c89995fa0a2d724ad270ded862ea4d97781fcc4e6cd42ab8e98ee009c57516fb4805f7f2d0fb9134e0246a3a3ea0f7fe5b53f4a3a583a485eff501a016e95a9edf0f131c1b870283a6c927787602f9f7f8d3af8a09ac18f27435", 0xea}, {&(0x7f0000000a40)="01550c96632b75953db3ab5356b237239a210365175a3d05eb46b4851cab09199e1d4f7a8eeb4a22c8aa65dd2765656b019bacdc4ff8747963198da49d79db44f969b42a357eab0745c651fd8b09f73180fb1c986796712ea639cbf0c49973ac75ebab472170a9e06f34644f4f3a26796da0cb471e468e23a91c6f38ed0e76261f9f71153fc48ae2491b0cd8bbe2c24f9457acc15cc4d6d295699c2408215c98519261", 0xa3}, {&(0x7f0000000b80)="54c3bed58840006c42a961b7430b2733bd39ed86c9fac78df7834f74efa62765b8e0fdee9fb3422606196e9dc88f00339d1c53091672896bfa44e326e6a488b9399bf3db63672795f5384f58c76cf3a79e0d9f49796989a8b1e635747bf1ffa76739ade4d5553b31b2348096c148d4a0988149227fcbda265c229261a63823d0e58a9c2f18cefada90c12c32ce9d0a4fc4e768f9944c4d5bc9d106c2ff1a9187a859706c51edbb5f039eca440e788fcb47a90268c36752a24b7186f52a8bcf528719658a3efed40539ae9260d9e0cfc68b69e3257fb09bc1dffc3932694ab6f29e", 0xe1}, {&(0x7f0000000d40)="4e6c977ad5a1dc95f0981a4d852fd0242c4d6f041fd4f88dee2c327d4f5db7a31cdca0b86c2c4f1b09e3188ccad62999405bef3c6e65665421b14bc25b5be2d2a4cdb68e1cc2ca9d67d064b943a4ded14c20d0db4509a319cd73660cc87f", 0x5e}, {&(0x7f0000000dc0)="0c8e9a60b6eb0ad9ebcbb895cabb4acfaec7678e6eac64216002eeb1cc80e91cea47610b9c33cdec9bbd4e133b6365cd643645f6274b7cdfc640c77193137d03a4361564fd1991bdf92cc776682f221e0dcf9bf0791bca11deb1276b4be9eba05d74c6d1cbcbfebad3ca1b90557263e187630d0204f4d6da71a30561855cadbc1a198ac5e6928a5a42e50c57725f190f5ba9dd1fd7cbe1da68cb1ae953134803a616012ce097e60eb9432b6c01932903ece573bfce0a91c02516c654caf62222b85766359fd0142555", 0xc9}], 0xa, &(0x7f0000001400)=ANY=[@ANYBLOB="24000000000000002900000032000000000500000000000000000000000000013e99623055857d56abd61d29c17d9e97e6ac66b3a415cb80d9239078ea9349e5158fd38e907f40b037378ca340b2527e311a94e6f500ef7e2d7d307e834541cf0133d5703591c16576abdf869994f1f4945d7d88f2c627cf63eaa92087c769d1daf98c7d267d15a9a65259bcbeaecb20478b3b3964695a2203a060063ce3a696d9a38cbcadd53191be44b821799cd0613ee35d5bbf215871143d", @ANYRES16, @ANYBLOB="000000001400000000000000290000000800000004000000000000007fd799985297f35104c240d712f49b874b41c749aa9d2dcb3c987a614ff833045b61bd3aadcabc987c9b029049aab6bd8399b97d2ac55538cbb28c5534624a32dc4e3aae6645ed09a45fec87ba77e5651011096a42032b3b38fee1278ced4d887f6ef65ca2b8e27f3c3a796ba5c7851ab3736dec74dad565ab6a6fd33d0f18cbb15c77e5e37b38e50f2731a37ef7d04fec103b7ee950de224a090e4744780147d3636938511217b019f5cecb55cfdb"], 0x40}, 0x2400c004) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000001080)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x1, 0x2000}, 0x48) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x8000, 0x200, 0x80, 0x20000}, 0x1c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x18, 0x200000000000000c, &(0x7f0000001d40)=ANY=[@ANYRES32=r2], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000740), 0x8, 0x10, &(0x7f0000000780)={0x5, 0x43, 0x4}, 0x10}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r3, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$nl_route(0x10, 0x3, 0x0) splice(r4, 0x0, r6, 0x0, 0x725e65a6, 0x0) getpeername$packet(r5, &(0x7f0000000b40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) r7 = socket$inet6(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000380), &(0x7f00000003c0)=0xc) sendto$inet6(r7, &(0x7f00000005c0)="23000000220021bb00b9409b849ac00a00e3b8a98623ff2a09a6c5b01109e3ecabbe82", 0x23, 0x0, 0x0, 0x0) recvfrom$inet6(r7, &(0x7f0000000000)=""/203, 0xcb, 0x0, 0x0, 0x0) r8 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000600)="323d77ad432689cab2ada226557c422d6c08d8f0b9b5ddf99fe8e378e391775beb7afa464da7d1371c8e57c057011db13f3ad432155462bb41944f01c233b0b03dc5ba896f4571540ea15979e0729fbea45d6b64d2266f29fa1f2fb2d4b96b86a2cdfbff56ffc273698c15feed5a096d27914de7f6cc9fdf8a8e214f0d85fbe42139c8a6ccdbb4ba68f359fdb96c159c66a39112700ced2b3b2612457dee99bfeaae4a5ca0343cee1ba33f94cfc973dfb6a5e6d01cd1033a89c7f564288bc40ddfa3d99bf13f61cc7e70bc0e72fd", 0xce, 0x40, &(0x7f0000000500)={0xa, 0x4e20, 0x7ff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x9}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00', 0x5, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000000c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x10000, 0x0, 0x1, 0x1, 0x4, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000540)={@local, 0x3, 0x0, 0x2, 0x3, 0x4000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0x800, 0x2}, 0x20) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="900000a453001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='\'\x00\x00\x00!', 0x5, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='q', 0x1, 0x24040010, 0x0, 0x0) write$binfmt_elf64(r5, &(0x7f0000000000)=ANY=[], 0xfffffd88) [ 512.184341][T23984] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=60 sclass=netlink_route_socket pid=23984 comm=syz-executor.4 [ 512.197522][T23984] netlink: 53 bytes leftover after parsing attributes in process `syz-executor.4'. 17:04:14 executing program 3: sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000740)={&(0x7f00000007c0)=ANY=[@ANYBLOB="6c0ff9ab085c570100f4", @ANYRES16, @ANYBLOB="01002bbd7000ffdbdfb72d5f83e50423a17f3dcbdd7fbe066c2501000000050003006c00000008000600ac1e01011400090000000000000000f7ffffff0000000001060001004e240000050003000c000000060001004e21000004000500050003002b000000"], 0x6c}, 0x1, 0x0, 0x0, 0x4001}, 0x881) r0 = open(&(0x7f0000000580)='./file0\x00', 0x10000000181540, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000001200)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) sendmsg$NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x404402}, 0xc, &(0x7f00000008c0)={&(0x7f0000000e80)=ANY=[], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) fcntl$lock(r0, 0x5, &(0x7f00000001c0)={0x0, 0x2, 0xffffffffffffffff, 0x6}) read$char_usb(r0, &(0x7f0000000500)=""/6, 0x6) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f0000001cc0)={&(0x7f0000000b40), 0xc, &(0x7f00000005c0)={&(0x7f0000000d40)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYRESDEC=r7, @ANYRES32=r0, @ANYRESDEC], 0x1058}, 0x1, 0x0, 0x0, 0x2004c040}, 0x4040000) r8 = socket$inet_udp(0x2, 0x2, 0x0) r9 = memfd_create(&(0x7f0000000080)='#}\x04\xe4\xfc\x1e\xff~\xb1\xe0\xa5\x9d\xc8\xca3\'\x12xY!\xa4\x9c\x97\xf1\xfc\xb0\xe8~\x91\xd5\x04i}\x03\x00@\x0e\xe6\x995b\x00\x00\x00\x00\x00\x00\x00\x8e\x96\xb7=\xb9OmILO\x8d\x00\x00\x00\x00\x00\xfe\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) setsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) r10 = open(&(0x7f00000004c0)='./file0\x00', 0x101002, 0x9b) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000280)={0x1, 0x2, 0x1, 0xfffffffffffffffe}) fcntl$getflags(r10, 0x408) clock_gettime(0x6, &(0x7f0000000480)) select(0x40, &(0x7f00000003c0)={0x800000090000002, 0x948e396, 0x101c, 0x3fffffffffff, 0x8, 0x2, 0x5, 0x6}, &(0x7f0000000700)={0x6, 0x100000001, 0x7, 0x103, 0x807fffffff, 0xfc, 0x5096, 0x7ff}, &(0x7f0000000440)={0x7, 0x400103, 0x0, 0xf, 0x8000000200, 0x20019, 0x82}, &(0x7f0000000240)={0x0, 0x0}) syz_genetlink_get_family_id$gtp(&(0x7f00000006c0), r10) sendmsg$GTP_CMD_DELPDP(r7, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000c00)=ANY=[@ANYRESOCT=r12, @ANYBLOB="9c6fa37e047b96458cb65137abb3afd2a068000000361d12a8bd525103ff030000000000007aae20cdf1ffd922e82bdab28a804219637eb00300b8ca483706610103ccec07ddd489b258c91581b9186a176e6c9d61ad58572fd812e47ff4a62ca670f35497bb843bb8d59d7b6923d71fb82ed0", @ANYRESHEX=r2, @ANYRESHEX=r11, @ANYRESHEX=r4, @ANYRES16=r3, @ANYRES64=r5], 0x20}, 0x1, 0x0, 0x0, 0x240281d4}, 0x24008804) ftruncate(r9, 0x3fffd) connect$inet(r8, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) getsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f00000009c0), &(0x7f0000000380)=0x19) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r6, 0x400c6615, &(0x7f0000000180)={0x0, @aes128}) getsockname$packet(r7, &(0x7f0000000640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000540)=0x14) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x200000, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8120}, [@IFLA_MASTER={0x8, 0x4, r13}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000851}, 0x20000040) 17:04:14 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) bind$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2711, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff030}, {0x6}]}, 0x10) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x4) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x541c, &(0x7f00000002c0)) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000000c0), 0x10c00, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000800)=@raw={'raw\x00', 0x8, 0x3, 0x320, 0x4c, 0x43, 0xa0, 0x0, 0x98, 0x2c0, 0x178, 0x178, 0x2c0, 0x178, 0x49, 0x0, {[{{@ip={@empty, @local, 0x0, 0x0, 'veth0_to_bond\x00', 'ip6erspan0\x00'}, 0x0, 0x1c8, 0x1e8, 0x0, {0x0, 0x7a010000}, [@common=@inet=@hashlimit3={{0x158}, {'syzkaller1\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xe3, 0x0, 0x0, 0x21}}}]}, @unspec=@TRACE={0x20}}, {{@uncond, 0x0, 0x70, 0xa0}, @common=@inet=@SET2={0x30}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x380) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000240)=0xc) ioctl$int_in(r5, 0x5452, &(0x7f0000000300)=0x208) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r5, 0x0, 0x1e, 0x2200c851, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) r6 = openat2(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x5, 0x12}, 0x18) sendmsg$nl_route(r6, &(0x7f0000001000)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipmr_delroute={0x34, 0x19, 0x300, 0x70bd29, 0x25dfdbfd, {0x80, 0x14, 0x80, 0x0, 0xfd, 0x3, 0xfe, 0xb, 0x600}, [@RTA_PRIORITY={0x8, 0x6, 0xb114}, @RTA_FLOW={0x8, 0xb, 0x7}, @RTA_SRC={0x8, 0x2, @multicast2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4008800) shutdown(r5, 0x1) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001780)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_GET_DEV_STATS(r5, 0xc4089434, &(0x7f0000000640)={r7, 0x9, 0x0, [0x10001, 0x77a6, 0x401, 0x400], [0x100, 0x7fd, 0x80000001, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x9, 0x0, 0x10000000000, 0x4, 0x4, 0x0, 0x8000000000000000, 0x4, 0x2, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0xd9, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000004, 0x100000001, 0x3, 0x0, 0x8000, 0x4, 0x5, 0x0, 0x5e, 0xaad, 0xfffffffffffffffd, 0x0, 0x0, 0xe2, 0x4, 0x0, 0x0, 0x8, 0x5, 0xfffffffffffffffc, 0x0, 0xa3, 0x1000000000, 0x14, 0x5, 0x0, 0xfffffffffffffff8, 0x100000000, 0x0, 0x0, 0x400, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x200, 0x2, 0x0, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x5, 0x3f, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0xb062, 0x10001, 0x0, 0x2, 0x10, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0xffffffffffffffff, 0x8, 0x3, 0x6, 0x0, 0x5, 0x0, 0x800, 0x7f, 0xfffffffffffffffd, 0x6, 0x9]}) ioctl$BTRFS_IOC_GET_DEV_STATS(r4, 0xc4089434, &(0x7f0000000bc0)={r7, 0xfffffffffffffff8, 0x0, [0xff, 0xff, 0x1f, 0x9, 0x8000000000000001], [0x7fffffffffffffff, 0x998, 0x1, 0x3, 0x7, 0x3, 0x200000005, 0x1001, 0x20, 0x80000000, 0xfdad, 0x6, 0x100000000, 0x3, 0x3, 0x2, 0x3, 0xffff, 0x4, 0x9, 0x80000001, 0x0, 0x6, 0x9, 0x2, 0x0, 0x1, 0x2, 0x7, 0x1, 0xfffffffffffffff7, 0xa7, 0x8000, 0x3, 0x0, 0x3, 0x7fffffffffffffff, 0x1dd, 0x9, 0x2, 0x8, 0xffffffffffffffe1, 0x4, 0x8000, 0x3, 0x59, 0x7fff, 0x20000000000400, 0x9, 0x708, 0xfffffffffffffffc, 0x9, 0x1, 0x100, 0x4, 0x1, 0x10001, 0x1, 0x7f, 0xfffffffffffffffd, 0x9, 0x200, 0xbfa, 0x1, 0x4, 0x80, 0x2, 0x7b46, 0xc1d5, 0x2, 0x1, 0x5854, 0xa, 0x1ff, 0xcb, 0x9, 0x2, 0xd8, 0x6, 0x9, 0x400, 0x2, 0x6, 0xff, 0x101, 0x10000, 0xffffffffffffffc1, 0x1, 0x3, 0x4, 0x2a2ad8da, 0x80000001, 0x6, 0x81, 0xa1, 0x0, 0x1fd, 0x8001, 0x401, 0x1, 0x101, 0x101, 0x8, 0x8, 0x5, 0x6, 0x4, 0x100, 0x8001, 0x9, 0x7, 0xcde, 0x81, 0x100, 0x80000000, 0x1, 0xfffffffffffffff9, 0x3, 0x400, 0x1000, 0x800000003]}) ioctl$BTRFS_IOC_GET_DEV_STATS(r3, 0xc4089434, &(0x7f0000000300)={r7, 0x5, 0x1, [0x7f, 0x4, 0x7fffffff, 0x51, 0x7fff], [0x8, 0x4, 0x9, 0x750, 0x3, 0x1, 0xffffffff, 0x6861ab60, 0x9, 0x0, 0x0, 0xe20, 0x80000000, 0xd5a, 0x7, 0x1, 0xfff, 0x8, 0x9, 0xce, 0x6, 0xfa, 0x0, 0x5, 0x9, 0x7, 0x4, 0x6, 0x1, 0x7, 0x8000000000000001, 0x8f, 0x100, 0xb48, 0x6, 0x3, 0xb30, 0x7, 0x7, 0x9, 0x7, 0x7f, 0xffffffffffffffca, 0x0, 0x10000, 0xc69, 0x1ff, 0x8c1, 0x1, 0xff, 0x100000000, 0x97fa, 0x8bd, 0x7fffffffffffffff, 0x8, 0x80, 0x3, 0x2, 0x5, 0x86f, 0x2, 0xb2e3, 0x5, 0x191921cd, 0x9, 0x8000000000000001, 0x7ff, 0x78d, 0x5, 0x1, 0x7, 0x401, 0x6, 0x5, 0x0, 0xfffffffffffffffb, 0xd594, 0x9, 0x401, 0xffff, 0x2, 0xfffffffffffffffe, 0x0, 0x9, 0x4, 0x4, 0x7, 0x7, 0x0, 0x0, 0x2, 0xef1, 0x5, 0x481a, 0x6764e411, 0x400, 0x7, 0x4, 0x72, 0x1, 0x5, 0x8, 0xf4, 0x9, 0xf3, 0x4, 0x10001, 0x2, 0x1, 0x6, 0x4, 0x8001, 0x5, 0xcd, 0x10001, 0xf7ad, 0x4, 0x6, 0x8, 0x1f, 0x80]}) 17:04:14 executing program 2: r0 = timerfd_create(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000140)='.\x00', &(0x7f0000000180), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) [ 512.278492][T23995] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.0'. 17:04:15 executing program 3: r0 = fsopen(&(0x7f0000000040)='vfat\x00', 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000400)='/sys/bus/platform', 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000080)='-\'$\\\x00', &(0x7f00000000c0)='./file0\x00', r1) 17:04:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0xa00200, &(0x7f0000000140)=ANY=[], 0x84, 0x479, &(0x7f0000000500)="$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") r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x6609, 0x0) 17:04:15 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000980)=@mangle={'mangle\x00', 0x44, 0x6, 0x480, 0x138, 0x0, 0x0, 0x138, 0x318, 0x3e8, 0x3e8, 0x3e8, 0x3e8, 0x3e8, 0x6, 0x0, {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {0x0, 0xd003000000000000}}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x6}}}, {{@uncond, 0x0, 0x70, 0xa0}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @multicast2}}}, {{@uncond, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@ttl={{0x28}}]}, @common=@SET={0x60}}, {{@ip={@broadcast, @multicast2, 0x0, 0x0, 'syzkaller0\x00', 'bond0\x00'}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={{0x28}}, @common=@ttl={{0x28}}]}, @ECN={0x28}}, {{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'lo\x00', 'batadv_slave_1\x00'}, 0x0, 0xa0, 0xd0, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@inet=@SET2={0x30}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x4e0) 17:04:15 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x38, 0x1, 0x2, 0xcff, 0x0, 0x0, {0x2}, [@CTA_EXPECT_MASTER={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x2}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private}, {0x8, 0x2, @private}}}]}]}, 0x38}}, 0x0) 17:04:15 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast1, 0x0, 0x33}, 0x0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@remote, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@remote, 0x0, 0x33}, 0x0, @in6=@ipv4={'\x00', '\xff\xff', @dev}}}, 0xe8) 17:04:15 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@alu={0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0xad}, @jmp={0x3, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x1a03d3}}, &(0x7f0000000100)='GPL\x00', 0x4, 0xfa, &(0x7f0000000140)=""/250, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x23) 17:04:15 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000012140100004000000000000008004b001308010008000180"], 0x20}}, 0x0) 17:04:15 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000500)="8e", 0x1}], 0x1, 0x0, 0x0) [ 512.970398][T24008] x_tables: ip_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 512.987689][T24012] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 17:04:15 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={0x54, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_BUCKETSIZE={0x5}]}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:mac\x00'}]}, 0x54}}, 0x0) 17:04:15 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000500)="8e", 0x1}], 0x1, 0x0, 0x0) 17:04:15 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000002740)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000001680)="19b46955c4aa", 0x0, 0x0, 0x0, 0x0, 0x0}) 17:04:15 executing program 2: write(0xffffffffffffffff, &(0x7f0000000080)="f96546bb1aca6dc388d794fe4f7581ee4f6bf06d58b54aac0dce9bf83dcf02e4d7ad3d25dc1030ceddfc4e3844a1970252ff39d54a296eca1dfbbabac83176b4c27471dd2642088cbad90a07f2d4fef68225df661050c030ea2a73a2efb552c7da680a5ab4ad010e697c5fc7d262e9184cae1d696449587ce36d0b20", 0x7c) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)) 17:04:15 executing program 4: r0 = socket(0x1, 0x803, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x20000000) 17:04:15 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x74, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40086602, &(0x7f0000000000)=0x200004405) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(r1, &(0x7f00000001c0)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40086602, &(0x7f0000000180)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8000006}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x23000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x0, 0x5, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000280)=""/1, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40086607, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) sendmsg$inet(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) 17:04:15 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket$igmp(0x2, 0x3, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x3, 0x2) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x4) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="4c000000140097f87059ae08060c040002ff0f0200000000000001870182fa73a69d35a2cca84708f7abca1b4e7d06a6bd7c493872f750375ed08a560400000003c48f93b82a03000000461e", 0x4c}], 0x1}, 0x0) 17:04:15 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0xa, 0x0, 0x0) 17:04:15 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000500)="8e", 0x1}], 0x1, 0x0, 0x0) 17:04:15 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='blkio.bfq.time\x00', 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc020660b, &(0x7f0000000040)=0xbfeffbf3210) 17:04:15 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000500)="8e", 0x1}], 0x1, 0x0, 0x0) 17:04:15 executing program 4: r0 = open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27fffff, 0x11, r0, 0x3000) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000528c0)={0x0, [], 0x0, "3ef31672a619c6"}) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x76200}], 0x1, 0x39c00, 0x0, 0x3) 17:04:15 executing program 2: write(0xffffffffffffffff, &(0x7f0000000080)="f96546bb1aca6dc388d794fe4f7581ee4f6bf06d58b54aac0dce9bf83dcf02e4d7ad3d25dc1030ceddfc4e3844a1970252ff39d54a296eca1dfbbabac83176b4c27471dd2642088cbad90a07f2d4fef68225df661050c030ea2a73a2efb552c7da680a5ab4ad010e697c5fc7d262e9184cae1d696449587ce36d0b20", 0x7c) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)) 17:04:15 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f00000018c0)={&(0x7f0000001040)={0x2, 0x0, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000000580)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x0, 0x0, 0x78}}], 0x58}, 0x0) 17:04:15 executing program 1: pipe2$9p(&(0x7f0000000080), 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r1 = memfd_create(&(0x7f0000000300), 0x0) write(r1, &(0x7f00000001c0)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x27a) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000019240)=""/102398, 0x18ffe) 17:04:15 executing program 5: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) getdents64(r0, &(0x7f0000000000)=""/39, 0x27) 17:04:15 executing program 2: write(0xffffffffffffffff, &(0x7f0000000080)="f96546bb1aca6dc388d794fe4f7581ee4f6bf06d58b54aac0dce9bf83dcf02e4d7ad3d25dc1030ceddfc4e3844a1970252ff39d54a296eca1dfbbabac83176b4c27471dd2642088cbad90a07f2d4fef68225df661050c030ea2a73a2efb552c7da680a5ab4ad010e697c5fc7d262e9184cae1d696449587ce36d0b20", 0x7c) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)) 17:04:15 executing program 0: prctl$PR_SET_MM_AUXV(0x21, 0xc, &(0x7f0000000180)="e8", 0x1) 17:04:15 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', 0x4284, &(0x7f0000000080)=ANY=[], 0x1, 0x2fd, &(0x7f0000000440)="$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") statfs(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=""/16) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) dup2(r1, r0) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) sendmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, '$'}], 0x18, 0xe000}, 0x5}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, '\n'}], 0x18, 0x500}}], 0x2, 0x0) [ 513.293388][T24042] atomic_op ffff888152841d28 conn xmit_atomic 0000000000000000 17:04:15 executing program 4: r0 = open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27fffff, 0x11, r0, 0x3000) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000528c0)={0x0, [], 0x0, "3ef31672a619c6"}) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x76200}], 0x1, 0x39c00, 0x0, 0x3) 17:04:15 executing program 1: r0 = socket$inet6(0xa, 0x80803, 0x87) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2c}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@private, 0x0, 0x2b}, 0x0, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) 17:04:15 executing program 2: write(0xffffffffffffffff, &(0x7f0000000080)="f96546bb1aca6dc388d794fe4f7581ee4f6bf06d58b54aac0dce9bf83dcf02e4d7ad3d25dc1030ceddfc4e3844a1970252ff39d54a296eca1dfbbabac83176b4c27471dd2642088cbad90a07f2d4fef68225df661050c030ea2a73a2efb552c7da680a5ab4ad010e697c5fc7d262e9184cae1d696449587ce36d0b20", 0x7c) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)) 17:04:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) write(r0, &(0x7f00000003c0)="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", 0xfc) 17:04:15 executing program 5: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) getdents64(r0, &(0x7f0000000000)=""/39, 0x27) 17:04:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x3000480, &(0x7f0000000080)=ANY=[], 0x45, 0x786, &(0x7f00000007c0)="$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") r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="06", 0x1}], 0x1) lseek(r0, 0x20c00, 0x0) r1 = open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x80001d00c0d0) r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0) io_setup(0x206, &(0x7f0000000200)=0x0) io_submit(r3, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x15, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x1a00001a}]) clock_gettime(0x0, 0x0) 17:04:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@delneigh={0x24, 0x1d, 0x209, 0x0, 0x0, {0x7}, [@NDA_VNI={0x8}]}, 0x24}}, 0x0) [ 513.375546][T24057] loop3: detected capacity change from 0 to 128 17:04:15 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', 0x4284, &(0x7f0000000080)=ANY=[], 0x1, 0x2fd, &(0x7f0000000440)="$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") statfs(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=""/16) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) dup2(r1, r0) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) sendmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, '$'}], 0x18, 0xe000}, 0x5}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, '\n'}], 0x18, 0x500}}], 0x2, 0x0) 17:04:15 executing program 4: r0 = open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27fffff, 0x11, r0, 0x3000) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000528c0)={0x0, [], 0x0, "3ef31672a619c6"}) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x76200}], 0x1, 0x39c00, 0x0, 0x3) 17:04:15 executing program 5: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) getdents64(r0, &(0x7f0000000000)=""/39, 0x27) 17:04:15 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000000c0)={'tunl0\x00', &(0x7f0000000000)={'gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x5e55b37311de6d89, 0x0, @empty}}}}) 17:04:15 executing program 0: r0 = socket(0xa, 0x2, 0x0) getsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x4, 0x0, &(0x7f00000001c0)) 17:04:15 executing program 5: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) getdents64(r0, &(0x7f0000000000)=""/39, 0x27) [ 513.447386][T24067] netlink: 92 bytes leftover after parsing attributes in process `syz-executor.0'. [ 513.480250][T24077] loop3: detected capacity change from 0 to 128 17:04:15 executing program 2: r0 = io_uring_setup(0x3e56, &(0x7f0000000480)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f00000000c0)=[r1], 0x1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo/3\x00') read$qrtrtun(r2, &(0x7f0000000040)=""/100, 0x64) 17:04:15 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0)=0x4, 0x4) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{&(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000180)=[@hopopts={{0x18, 0x29, 0x4}}], 0x18}}], 0x1, 0x0) 17:04:16 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', 0x4284, &(0x7f0000000080)=ANY=[], 0x1, 0x2fd, &(0x7f0000000440)="$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") statfs(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=""/16) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) dup2(r1, r0) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) sendmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, '$'}], 0x18, 0xe000}, 0x5}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, '\n'}], 0x18, 0x500}}], 0x2, 0x0) 17:04:16 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r2}, 0x8) [ 513.581459][T24091] loop3: detected capacity change from 0 to 128 17:04:16 executing program 1: timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000000380)="260000002200470508d258002b1f00eb0101c7033500b000"/38, 0x26) setsockopt$sock_int(r1, 0x1, 0x20800000000008, &(0x7f0000000280), 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000000040)={0x20000000, 0x4000000000003, 0x2, @thr={0x0, 0x0}}) 17:04:16 executing program 4: r0 = open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27fffff, 0x11, r0, 0x3000) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000528c0)={0x0, [], 0x0, "3ef31672a619c6"}) pwritev2(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x76200}], 0x1, 0x39c00, 0x0, 0x3) 17:04:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ftruncate(r0, 0xc17a) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000002ec0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x9, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) 17:04:16 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) mkdir(&(0x7f0000000580)='./file0\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x1, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000400)=0x2) socket(0x10, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) connect$unix(r3, &(0x7f0000000300)=@file={0x1, './file1\x00'}, 0x6e) r5 = openat$full(0xffffffffffffff9c, 0x0, 0x40, 0x0) setsockopt$SO_BINDTODEVICE_wg(r5, 0x1, 0x19, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000840)={0x0, 0x0, 0x801, 0x20040006, 0x17800, 0xffcf0000}) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000000)='./file1\x00', 0x844, &(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0x1, 0x23b, &(0x7f00000005c0)="$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") newfstatat(0xffffffffffffff9c, &(0x7f0000001b40)='./file1\x00', &(0x7f0000001b80), 0x800) socket(0x10, 0x0, 0x0) 17:04:16 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', 0x4284, &(0x7f0000000080)=ANY=[], 0x1, 0x2fd, &(0x7f0000000440)="$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") statfs(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=""/16) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @private}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) dup2(r1, r0) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) sendmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, '$'}], 0x18, 0xe000}, 0x5}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, '\n'}], 0x18, 0x500}}], 0x2, 0x0) 17:04:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x4, 0x4) sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000680)={0x28, 0x12, 0x1, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x0, [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}, @typed={0x6, 0x2e, 0x0, 0x0, @str='y\x00'}]}, 0x28}], 0x1}, 0x0) 17:04:16 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) r2 = socket(0x1, 0x1, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x25) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x701, 0x0, 0x0, {0x7}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) 17:04:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x4, 0x4) sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000680)={0x28, 0x12, 0x1, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x0, [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}, @typed={0x6, 0x2e, 0x0, 0x0, @str='y\x00'}]}, 0x28}], 0x1}, 0x0) [ 513.872399][T24103] netlink: 'syz-executor.5': attribute type 46 has an invalid length. [ 513.879800][T24104] loop3: detected capacity change from 0 to 128 [ 514.036000][T24114] loop0: detected capacity change from 0 to 256 [ 514.055813][T24114] FAT-fs (loop0): Directory bread(block 64) failed [ 514.062377][T24114] FAT-fs (loop0): Directory bread(block 65) failed [ 514.068950][T24114] FAT-fs (loop0): Directory bread(block 66) failed [ 514.075586][T24114] FAT-fs (loop0): Directory bread(block 67) failed [ 514.082161][T24114] FAT-fs (loop0): Directory bread(block 68) failed [ 514.088711][T24114] FAT-fs (loop0): Directory bread(block 69) failed [ 514.095256][T24114] FAT-fs (loop0): Directory bread(block 70) failed [ 514.101904][T24114] FAT-fs (loop0): Directory bread(block 71) failed [ 514.108474][T24114] FAT-fs (loop0): Directory bread(block 72) failed [ 514.115018][T24114] FAT-fs (loop0): Directory bread(block 73) failed 17:04:16 executing program 2: r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x26) 17:04:16 executing program 4: write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x34100) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x22) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000540), 0x8) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec8500000075000000040000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x2, 0x0, 0x1ff, 0x993, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x4}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40305839, &(0x7f0000000040)) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000c00)={&(0x7f0000000bc0)='./file0\x00'}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000c80)={0x3, 0x5, &(0x7f0000000680)=@raw=[@btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd7e, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x0, 0x9, 0x0, 0xa, 0xffffffffffffffff, 0x4}], &(0x7f0000000880)='GPL\x00', 0x0, 0xe7, &(0x7f0000000980)=""/231, 0x41100, 0x2, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000b80)={0x0, 0xe, 0x7, 0x9}, 0x10, 0xffffffffffffffff, r3, 0x0, &(0x7f0000000c40)=[r0, 0xffffffffffffffff, r0, r0]}, 0x80) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={0xffffffffffffffff, 0xe0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000240)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, &(0x7f00000003c0)=[0x0, 0x0, 0x0], 0x0, 0x0, 0x8, &(0x7f0000000440)=[{}, {}], 0x10, 0x10, &(0x7f0000000480), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000600)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x16, 0xb, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES8=r5], 0x0, 0x26, 0x85, &(0x7f0000000300)=""/133, 0x41000, 0x0, '\x00', 0x0, 0xc, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r6}, 0x80) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000ec0)={0x6, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x3, 0x0, 0x0, 0x41100, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000e40)={0x1, 0x3}, 0x8, 0x10, &(0x7f0000000e80)={0x0, 0x1, 0x8, 0xf16d}, 0x10}, 0x80) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000940)={&(0x7f0000000900)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x116}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000006c0)={0x0, 0xffffffffffffffff, 0x3}, 0x10) close(r7) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001040)='cgroup.freeze\x00', 0x0, 0x0) 17:04:16 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x0, 0x0, 0x0, {}, [@IFA_LOCAL={0x14, 0x2, @ipv4}, @IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x0}}]}, 0x40}}, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xb8}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="34000000100081eee80000040000000010000000", @ANYRES32=r4, @ANYBLOB="ddfffffdff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="400000001400b59500000000000000000a000000", @ANYRES32=r4], 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x54, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @ipv4}, @IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x0}}, @IFA_CACHEINFO={0x14, 0x6, {0xa1, 0x341b}}]}, 0x54}}, 0x0) 17:04:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x4, 0x4) sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000680)={0x28, 0x12, 0x1, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x0, [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}, @typed={0x6, 0x2e, 0x0, 0x0, @str='y\x00'}]}, 0x28}], 0x1}, 0x0) [ 514.318608][T24122] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 514.393273][T24124] netlink: 'syz-executor.5': attribute type 46 has an invalid length. 17:04:17 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) mkdir(&(0x7f0000000580)='./file0\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x1, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000400)=0x2) socket(0x10, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) connect$unix(r3, &(0x7f0000000300)=@file={0x1, './file1\x00'}, 0x6e) r5 = openat$full(0xffffffffffffff9c, 0x0, 0x40, 0x0) setsockopt$SO_BINDTODEVICE_wg(r5, 0x1, 0x19, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000840)={0x0, 0x0, 0x801, 0x20040006, 0x17800, 0xffcf0000}) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000000)='./file1\x00', 0x844, &(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0x1, 0x23b, &(0x7f00000005c0)="$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") newfstatat(0xffffffffffffff9c, &(0x7f0000001b40)='./file1\x00', &(0x7f0000001b80), 0x800) socket(0x10, 0x0, 0x0) 17:04:17 executing program 2: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x7041, 0x0) 17:04:17 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x2, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0xbf}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 17:04:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000640)=0x4, 0x4) sendmsg$netlink(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000680)={0x28, 0x12, 0x1, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x0, [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}, @typed={0x6, 0x2e, 0x0, 0x0, @str='y\x00'}]}, 0x28}], 0x1}, 0x0) 17:04:17 executing program 4: write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x34100) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x22) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000540), 0x8) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec8500000075000000040000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x2, 0x0, 0x1ff, 0x993, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x4}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40305839, &(0x7f0000000040)) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000c00)={&(0x7f0000000bc0)='./file0\x00'}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000c80)={0x3, 0x5, &(0x7f0000000680)=@raw=[@btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd7e, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x0, 0x9, 0x0, 0xa, 0xffffffffffffffff, 0x4}], &(0x7f0000000880)='GPL\x00', 0x0, 0xe7, &(0x7f0000000980)=""/231, 0x41100, 0x2, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000b80)={0x0, 0xe, 0x7, 0x9}, 0x10, 0xffffffffffffffff, r3, 0x0, &(0x7f0000000c40)=[r0, 0xffffffffffffffff, r0, r0]}, 0x80) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={0xffffffffffffffff, 0xe0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000240)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, &(0x7f00000003c0)=[0x0, 0x0, 0x0], 0x0, 0x0, 0x8, &(0x7f0000000440)=[{}, {}], 0x10, 0x10, &(0x7f0000000480), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000600)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x16, 0xb, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES8=r5], 0x0, 0x26, 0x85, &(0x7f0000000300)=""/133, 0x41000, 0x0, '\x00', 0x0, 0xc, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r6}, 0x80) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000ec0)={0x6, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x3, 0x0, 0x0, 0x41100, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000e40)={0x1, 0x3}, 0x8, 0x10, &(0x7f0000000e80)={0x0, 0x1, 0x8, 0xf16d}, 0x10}, 0x80) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000940)={&(0x7f0000000900)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x116}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000006c0)={0x0, 0xffffffffffffffff, 0x3}, 0x10) close(r7) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001040)='cgroup.freeze\x00', 0x0, 0x0) 17:04:17 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) mkdir(&(0x7f0000000580)='./file0\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x1, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000400)=0x2) socket(0x10, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) connect$unix(r3, &(0x7f0000000300)=@file={0x1, './file1\x00'}, 0x6e) r5 = openat$full(0xffffffffffffff9c, 0x0, 0x40, 0x0) setsockopt$SO_BINDTODEVICE_wg(r5, 0x1, 0x19, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000840)={0x0, 0x0, 0x801, 0x20040006, 0x17800, 0xffcf0000}) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000000)='./file1\x00', 0x844, &(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0x1, 0x23b, &(0x7f00000005c0)="$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") newfstatat(0xffffffffffffff9c, &(0x7f0000001b40)='./file1\x00', &(0x7f0000001b80), 0x800) socket(0x10, 0x0, 0x0) 17:04:17 executing program 2: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x7041, 0x0) 17:04:17 executing program 3: openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x40}, 0x18) mount$9p_tcp(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=tcp,port=0']) [ 514.826747][T24131] netlink: 'syz-executor.5': attribute type 46 has an invalid length. 17:04:17 executing program 2: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x7041, 0x0) 17:04:17 executing program 3: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) readlink(0x0, &(0x7f0000000040)=""/38, 0x26) [ 515.485327][T24145] loop0: detected capacity change from 0 to 256 17:04:18 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) mkdir(&(0x7f0000000580)='./file0\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x1, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000400)=0x2) socket(0x10, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) connect$unix(r3, &(0x7f0000000300)=@file={0x1, './file1\x00'}, 0x6e) r5 = openat$full(0xffffffffffffff9c, 0x0, 0x40, 0x0) setsockopt$SO_BINDTODEVICE_wg(r5, 0x1, 0x19, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000840)={0x0, 0x0, 0x801, 0x20040006, 0x17800, 0xffcf0000}) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000000)='./file1\x00', 0x844, &(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0x1, 0x23b, &(0x7f00000005c0)="$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") newfstatat(0xffffffffffffff9c, &(0x7f0000001b40)='./file1\x00', &(0x7f0000001b80), 0x800) socket(0x10, 0x0, 0x0) 17:04:18 executing program 4: write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x34100) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x22) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000540), 0x8) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec8500000075000000040000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x2, 0x0, 0x1ff, 0x993, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x4}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40305839, &(0x7f0000000040)) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000c00)={&(0x7f0000000bc0)='./file0\x00'}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000c80)={0x3, 0x5, &(0x7f0000000680)=@raw=[@btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd7e, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x0, 0x9, 0x0, 0xa, 0xffffffffffffffff, 0x4}], &(0x7f0000000880)='GPL\x00', 0x0, 0xe7, &(0x7f0000000980)=""/231, 0x41100, 0x2, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000b80)={0x0, 0xe, 0x7, 0x9}, 0x10, 0xffffffffffffffff, r3, 0x0, &(0x7f0000000c40)=[r0, 0xffffffffffffffff, r0, r0]}, 0x80) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={0xffffffffffffffff, 0xe0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000240)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, &(0x7f00000003c0)=[0x0, 0x0, 0x0], 0x0, 0x0, 0x8, &(0x7f0000000440)=[{}, {}], 0x10, 0x10, &(0x7f0000000480), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000600)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x16, 0xb, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES8=r5], 0x0, 0x26, 0x85, &(0x7f0000000300)=""/133, 0x41000, 0x0, '\x00', 0x0, 0xc, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r6}, 0x80) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000ec0)={0x6, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x3, 0x0, 0x0, 0x41100, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000e40)={0x1, 0x3}, 0x8, 0x10, &(0x7f0000000e80)={0x0, 0x1, 0x8, 0xf16d}, 0x10}, 0x80) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000940)={&(0x7f0000000900)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x116}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000006c0)={0x0, 0xffffffffffffffff, 0x3}, 0x10) close(r7) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001040)='cgroup.freeze\x00', 0x0, 0x0) 17:04:18 executing program 2: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x7041, 0x0) 17:04:18 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r2 = gettid() perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0xff, 0x9, 0x5, 0x0, 0x2e9f, 0x40800, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x10, 0xe43c, 0x5, 0x2, 0x7, 0x1, 0x40, 0x0, 0xfbd9, 0x0, 0x80000001}, r2, 0x1, r0, 0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) write$cgroup_subtree(r1, &(0x7f0000000400)=ANY=[], 0xda00) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc020660b, &(0x7f0000000040)) 17:04:18 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) mkdir(&(0x7f0000000580)='./file0\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x1, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000400)=0x2) socket(0x10, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) connect$unix(r3, &(0x7f0000000300)=@file={0x1, './file1\x00'}, 0x6e) r5 = openat$full(0xffffffffffffff9c, 0x0, 0x40, 0x0) setsockopt$SO_BINDTODEVICE_wg(r5, 0x1, 0x19, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000840)={0x0, 0x0, 0x801, 0x20040006, 0x17800, 0xffcf0000}) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000000)='./file1\x00', 0x844, &(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0x1, 0x23b, &(0x7f00000005c0)="$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") newfstatat(0xffffffffffffff9c, &(0x7f0000001b40)='./file1\x00', &(0x7f0000001b80), 0x800) socket(0x10, 0x0, 0x0) 17:04:18 executing program 3: r0 = socket(0x840000000002, 0x3, 0x100) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @dev}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0xa001800f, 0x0, 0x0, 0x0, 0x0, 0xffeb}, 0xfffffdef}], 0x4000095, 0x9100) 17:04:18 executing program 4: write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x34100) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x22) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='blkio.throttle.io_serviced_recursive\x00', 0x0, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000540), 0x8) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec8500000075000000040000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x2, 0x0, 0x1ff, 0x993, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x4}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40305839, &(0x7f0000000040)) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000c00)={&(0x7f0000000bc0)='./file0\x00'}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000c80)={0x3, 0x5, &(0x7f0000000680)=@raw=[@btf_id={0x18, 0xb, 0x3, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0xd7e, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x0, 0x9, 0x0, 0xa, 0xffffffffffffffff, 0x4}], &(0x7f0000000880)='GPL\x00', 0x0, 0xe7, &(0x7f0000000980)=""/231, 0x41100, 0x2, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000b80)={0x0, 0xe, 0x7, 0x9}, 0x10, 0xffffffffffffffff, r3, 0x0, &(0x7f0000000c40)=[r0, 0xffffffffffffffff, r0, r0]}, 0x80) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={0xffffffffffffffff, 0xe0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000240)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, &(0x7f00000003c0)=[0x0, 0x0, 0x0], 0x0, 0x0, 0x8, &(0x7f0000000440)=[{}, {}], 0x10, 0x10, &(0x7f0000000480), 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000600)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x16, 0xb, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES8=r5], 0x0, 0x26, 0x85, &(0x7f0000000300)=""/133, 0x41000, 0x0, '\x00', 0x0, 0xc, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r6}, 0x80) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000ec0)={0x6, 0x0, 0x0, &(0x7f00000005c0)='GPL\x00', 0x3, 0x0, 0x0, 0x41100, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000e40)={0x1, 0x3}, 0x8, 0x10, &(0x7f0000000e80)={0x0, 0x1, 0x8, 0xf16d}, 0x10}, 0x80) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000940)={&(0x7f0000000900)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x116}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000006c0)={0x0, 0xffffffffffffffff, 0x3}, 0x10) close(r7) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001040)='cgroup.freeze\x00', 0x0, 0x0) [ 516.344728][T24168] loop0: detected capacity change from 0 to 256 17:04:18 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000013c0)=[{&(0x7f00000000c0)="72ecbaf55303002c21d83e72186737c4817f806eaf7e5ea2283f524d630775e52f7df9394b7c6874a4fb39b6380fb4100972f4f0a03b80654c688d1a0bcb0f", 0x3f}, {&(0x7f0000000000)="91a2002441e6926abfa13d9d206177667761e8db2d2156da1de7bf8a944759bc8bc4bc31c09b", 0x26}, {0x0}, {&(0x7f0000000200)="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", 0xfbd}, {&(0x7f0000001200)="fa4c082ac237d896e448b818a3575082e79aeb11831c2f1d63ed10a0f67686a93b58f5fe4d5add7b05788186eae122190695", 0x32}], 0x5, 0xb) set_mempolicy(0x2, &(0x7f0000000080)=0x3, 0x95) unshare(0x46060480) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001600)={&(0x7f00000015c0)={0x1c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x101000, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x3) r0 = socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x0, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) listen(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000f2cff4)={0x77540947ad9a168d}) ppoll(&(0x7f00000000c0)=[{}], 0x1, &(0x7f0000000140), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x1a01, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='attr/current\x00') read$watch_queue(0xffffffffffffffff, 0x0, 0x0) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000002700)=""/113) pwritev(r1, &(0x7f00000002c0)=[{0x0}, {0x0}, {&(0x7f0000000d00)="60cd1aa66b785e7173949b3ca0b96d182305dbc8da490593c5616809105f26e7830703675a32d203bfe396dc2abb07117746775ac0a9efc95ae38b96116a1bf7bb288cc9086dba45be3eeec21c1c6d427ebee1c15bff8e9397c806205fea2cd700ecb6a8eb15ed367357b7cd48cc52b99ca9ace5bf3e9c0f70a3aaca7cd4", 0x7e}], 0x3, 0x0, 0x5) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, &(0x7f0000000300)=0x8281326) dup(0xffffffffffffffff) 17:04:19 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) mkdir(&(0x7f0000000580)='./file0\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x1, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000400)=0x2) socket(0x10, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) connect$unix(r3, &(0x7f0000000300)=@file={0x1, './file1\x00'}, 0x6e) r5 = openat$full(0xffffffffffffff9c, 0x0, 0x40, 0x0) setsockopt$SO_BINDTODEVICE_wg(r5, 0x1, 0x19, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000840)={0x0, 0x0, 0x801, 0x20040006, 0x17800, 0xffcf0000}) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000000)='./file1\x00', 0x844, &(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0x1, 0x23b, &(0x7f00000005c0)="$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") newfstatat(0xffffffffffffff9c, &(0x7f0000001b40)='./file1\x00', &(0x7f0000001b80), 0x800) socket(0x10, 0x0, 0x0) 17:04:19 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) mkdir(&(0x7f0000000580)='./file0\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x1, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000400)=0x2) socket(0x10, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) connect$unix(r3, &(0x7f0000000300)=@file={0x1, './file1\x00'}, 0x6e) r5 = openat$full(0xffffffffffffff9c, 0x0, 0x40, 0x0) setsockopt$SO_BINDTODEVICE_wg(r5, 0x1, 0x19, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000840)={0x0, 0x0, 0x801, 0x20040006, 0x17800, 0xffcf0000}) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000000)='./file1\x00', 0x844, &(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0x1, 0x23b, &(0x7f00000005c0)="$eJzs3bFrU10YB+C3bb6vrUuKCIIIXhDBKbQF94ooFIuKJUhFitGmUppSsFDQoa2T4OTi6OhWEXRw0/9BcHERF3G0m4P0SnslaW0qVZtcMc+z5OWe88s95wznJkNOrh+dm52aX5heW/sYfX1dURi5tZ6mXTEQ3dETmZUAAP4lX9I0PqeZvMcCALSH5z8AdJ49Pv8vtXFIAECL/f73/0cTr95XqiOn9tA17a2X7yZ/fYwAwP4an7h6fv31if7RePEwYu7+YnmxnL1m7aenYyZqUY3BKMbXiLQuq8+Njp0dTDb0R5Tnlr/nlxfLPdvzQ1GMgYgrF3bmh5LM9vx/cWBrfjiKcaj5/Yeb5v+Pk8e35EtRjDc3Yz5qMbXxkWRLfmkoSc5cHPsh37vZDwAAAAAAAAAAAAAAAAAAAAAAWqGU1A00O7+nVNqtPcvv/Xygxvk8DzbzhThSiHv5zh4AAAAAAAAAAAAAAAAAAAD+Dgt37s5WarXq7Xpx4/LMwe1XFPtcbCx8C29xLCJaPYvnq9W3Tyavjee/mG0smq/qs/wH9pOiOyI2i8OPRyovlz582tknVhpXugrZvlCpNdkskjZvTgAAAAAAAAAAAAAAAAAA0GEaPwPerUfa3gEBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQA4a////B8Vqf/Zmu/TJGp/mOk8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADrbtwAAAP//j2usdg==") newfstatat(0xffffffffffffff9c, &(0x7f0000001b40)='./file1\x00', &(0x7f0000001b80), 0x800) socket(0x10, 0x0, 0x0) 17:04:19 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000013c0)=[{&(0x7f00000000c0)="72ecbaf55303002c21d83e72186737c4817f806eaf7e5ea2283f524d630775e52f7df9394b7c6874a4fb39b6380fb4100972f4f0a03b80654c688d1a0bcb0f", 0x3f}, {&(0x7f0000000000)="91a2002441e6926abfa13d9d206177667761e8db2d2156da1de7bf8a944759bc8bc4bc31c09b", 0x26}, {0x0}, {&(0x7f0000000200)="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", 0xfbd}, {&(0x7f0000001200)="fa4c082ac237d896e448b818a3575082e79aeb11831c2f1d63ed10a0f67686a93b58f5fe4d5add7b05788186eae122190695", 0x32}], 0x5, 0xb) set_mempolicy(0x2, &(0x7f0000000080)=0x3, 0x95) unshare(0x46060480) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001600)={&(0x7f00000015c0)={0x1c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x101000, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x3) r0 = socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x0, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) listen(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000f2cff4)={0x77540947ad9a168d}) ppoll(&(0x7f00000000c0)=[{}], 0x1, &(0x7f0000000140), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x1a01, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='attr/current\x00') read$watch_queue(0xffffffffffffffff, 0x0, 0x0) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000002700)=""/113) pwritev(r1, &(0x7f00000002c0)=[{0x0}, {0x0}, {&(0x7f0000000d00)="60cd1aa66b785e7173949b3ca0b96d182305dbc8da490593c5616809105f26e7830703675a32d203bfe396dc2abb07117746775ac0a9efc95ae38b96116a1bf7bb288cc9086dba45be3eeec21c1c6d427ebee1c15bff8e9397c806205fea2cd700ecb6a8eb15ed367357b7cd48cc52b99ca9ace5bf3e9c0f70a3aaca7cd4", 0x7e}], 0x3, 0x0, 0x5) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, &(0x7f0000000300)=0x8281326) dup(0xffffffffffffffff) 17:04:19 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000013c0)=[{&(0x7f00000000c0)="72ecbaf55303002c21d83e72186737c4817f806eaf7e5ea2283f524d630775e52f7df9394b7c6874a4fb39b6380fb4100972f4f0a03b80654c688d1a0bcb0f", 0x3f}, {&(0x7f0000000000)="91a2002441e6926abfa13d9d206177667761e8db2d2156da1de7bf8a944759bc8bc4bc31c09b", 0x26}, {0x0}, {&(0x7f0000000200)="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", 0xfbd}, {&(0x7f0000001200)="fa4c082ac237d896e448b818a3575082e79aeb11831c2f1d63ed10a0f67686a93b58f5fe4d5add7b05788186eae122190695", 0x32}], 0x5, 0xb) set_mempolicy(0x2, &(0x7f0000000080)=0x3, 0x95) unshare(0x46060480) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001600)={&(0x7f00000015c0)={0x1c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x101000, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x3) r0 = socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x0, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) listen(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000f2cff4)={0x77540947ad9a168d}) ppoll(&(0x7f00000000c0)=[{}], 0x1, &(0x7f0000000140), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x1a01, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='attr/current\x00') read$watch_queue(0xffffffffffffffff, 0x0, 0x0) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000002700)=""/113) pwritev(r1, &(0x7f00000002c0)=[{0x0}, {0x0}, {&(0x7f0000000d00)="60cd1aa66b785e7173949b3ca0b96d182305dbc8da490593c5616809105f26e7830703675a32d203bfe396dc2abb07117746775ac0a9efc95ae38b96116a1bf7bb288cc9086dba45be3eeec21c1c6d427ebee1c15bff8e9397c806205fea2cd700ecb6a8eb15ed367357b7cd48cc52b99ca9ace5bf3e9c0f70a3aaca7cd4", 0x7e}], 0x3, 0x0, 0x5) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, &(0x7f0000000300)=0x8281326) dup(0xffffffffffffffff) [ 517.296754][T24187] loop0: detected capacity change from 0 to 256 17:04:20 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'netdevsim0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc10a}}) 17:04:20 executing program 3: socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000013c0)=[{&(0x7f00000000c0)="72ecbaf55303002c21d83e72186737c4817f806eaf7e5ea2283f524d630775e52f7df9394b7c6874a4fb39b6380fb4100972f4f0a03b80654c688d1a0bcb0f", 0x3f}, {&(0x7f0000000000)="91a2002441e6926abfa13d9d206177667761e8db2d2156da1de7bf8a944759bc8bc4bc31c09b", 0x26}, {0x0}, {&(0x7f0000000200)="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", 0xfbd}, {&(0x7f0000001200)="fa4c082ac237d896e448b818a3575082e79aeb11831c2f1d63ed10a0f67686a93b58f5fe4d5add7b05788186eae122190695", 0x32}], 0x5, 0xb) set_mempolicy(0x2, &(0x7f0000000080)=0x3, 0x95) unshare(0x46060480) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001600)={&(0x7f00000015c0)={0x1c, 0x0, 0x300, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x101000, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x3) r0 = socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x0, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) listen(0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000f2cff4)={0x77540947ad9a168d}) ppoll(&(0x7f00000000c0)=[{}], 0x1, &(0x7f0000000140), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x1a01, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='attr/current\x00') read$watch_queue(0xffffffffffffffff, 0x0, 0x0) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000002700)=""/113) pwritev(r1, &(0x7f00000002c0)=[{0x0}, {0x0}, {&(0x7f0000000d00)="60cd1aa66b785e7173949b3ca0b96d182305dbc8da490593c5616809105f26e7830703675a32d203bfe396dc2abb07117746775ac0a9efc95ae38b96116a1bf7bb288cc9086dba45be3eeec21c1c6d427ebee1c15bff8e9397c806205fea2cd700ecb6a8eb15ed367357b7cd48cc52b99ca9ace5bf3e9c0f70a3aaca7cd4", 0x7e}], 0x3, 0x0, 0x5) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, &(0x7f0000000300)=0x8281326) dup(0xffffffffffffffff) 17:04:20 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'netdevsim0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc10a}}) 17:04:20 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'netdevsim0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc10a}}) 17:04:20 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'netdevsim0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc10a}}) 17:04:20 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, &(0x7f0000000040)) 17:04:20 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0xf, 0x0, 0x0) 17:04:20 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0xf, 0x0, 0x0) 17:04:20 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0xf, 0x0, 0x0) 17:04:20 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0xf, 0x0, 0x0) 17:04:20 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000480)='./bus\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x8, 0x2f1, &(0x7f00000004c0)="$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") creat(&(0x7f0000000040)='./bus\x00', 0x0) 17:04:20 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000001300)='o', 0x1, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private1}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @private0}, 0x1c) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0x7d, &(0x7f0000000200), 0xe) 17:04:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 1) 17:04:20 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 1) [ 518.404524][T24215] FAULT_INJECTION: forcing a failure. [ 518.404524][T24215] name failslab, interval 1, probability 0, space 0, times 1 [ 518.407364][T24217] FAULT_INJECTION: forcing a failure. [ 518.407364][T24217] name failslab, interval 1, probability 0, space 0, times 1 [ 518.417174][T24215] CPU: 1 PID: 24215 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 518.440154][T24215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 518.450280][T24215] Call Trace: [ 518.453554][T24215] [ 518.456483][T24215] dump_stack_lvl+0xda/0x130 [ 518.461155][T24215] dump_stack+0x15/0x20 [ 518.465316][T24215] should_fail_ex+0x21f/0x230 [ 518.469993][T24215] ? __se_sys_memfd_create+0x1da/0x680 [ 518.475477][T24215] __should_failslab+0x92/0xa0 [ 518.480292][T24215] should_failslab+0x9/0x20 [ 518.484809][T24215] slab_pre_alloc_hook+0x38/0x180 [ 518.489944][T24215] ? __se_sys_memfd_create+0x1da/0x680 [ 518.495488][T24215] ? __se_sys_memfd_create+0x1da/0x680 [ 518.500952][T24215] __kmem_cache_alloc_node+0x48/0x1d0 [ 518.506336][T24215] ? __se_sys_memfd_create+0x1da/0x680 [ 518.511898][T24215] __kmalloc+0x95/0x1a0 [ 518.516055][T24215] __se_sys_memfd_create+0x1da/0x680 [ 518.521338][T24215] ? ksys_write+0x178/0x1a0 [ 518.525866][T24215] __x64_sys_memfd_create+0x31/0x40 [ 518.531064][T24215] do_syscall_64+0x41/0xc0 [ 518.535505][T24215] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 518.541443][T24215] RIP: 0033:0x7f6fb08e0ae9 [ 518.545925][T24215] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 518.565531][T24215] RSP: 002b:00007f6fafc62e98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 518.574010][T24215] RAX: ffffffffffffffda RBX: 0000000000000576 RCX: 00007f6fb08e0ae9 [ 518.582012][T24215] RDX: 00007f6fafc62f3c RSI: 0000000000000000 RDI: 00007f6fb092b6ba [ 518.589996][T24215] RBP: 0000000020000640 R08: 00007f6fafc62c37 R09: 00007f6fafc63120 [ 518.598007][T24215] R10: 000000000000000a R11: 0000000000000206 R12: 00000000200005c0 [ 518.605972][T24215] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 0000000020000600 [ 518.613940][T24215] [ 518.616954][T24217] CPU: 0 PID: 24217 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 518.627387][T24217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 518.637468][T24217] Call Trace: [ 518.640819][T24217] [ 518.643760][T24217] dump_stack_lvl+0xda/0x130 [ 518.648413][T24217] dump_stack+0x15/0x20 [ 518.652587][T24217] should_fail_ex+0x21f/0x230 [ 518.657279][T24217] ? __se_sys_memfd_create+0x1da/0x680 [ 518.662809][T24217] __should_failslab+0x92/0xa0 [ 518.667588][T24217] should_failslab+0x9/0x20 [ 518.672112][T24217] slab_pre_alloc_hook+0x38/0x180 [ 518.673007][T24220] FAULT_INJECTION: forcing a failure. [ 518.673007][T24220] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 518.677156][T24217] ? __se_sys_memfd_create+0x1da/0x680 [ 518.677183][T24217] ? __se_sys_memfd_create+0x1da/0x680 [ 518.701125][T24217] __kmem_cache_alloc_node+0x48/0x1d0 [ 518.706577][T24217] ? __se_sys_memfd_create+0x1da/0x680 [ 518.712120][T24217] __kmalloc+0x95/0x1a0 [ 518.716284][T24217] __se_sys_memfd_create+0x1da/0x680 [ 518.721642][T24217] ? ksys_write+0x178/0x1a0 [ 518.726210][T24217] __x64_sys_memfd_create+0x31/0x40 [ 518.731405][T24217] do_syscall_64+0x41/0xc0 [ 518.735849][T24217] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 518.741779][T24217] RIP: 0033:0x7f4df2323ae9 [ 518.746194][T24217] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 518.765864][T24217] RSP: 002b:00007f4df16a5e98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 518.776554][T24217] RAX: ffffffffffffffda RBX: 0000000000000b70 RCX: 00007f4df2323ae9 [ 518.784602][T24217] RDX: 00007f4df16a5f3c RSI: 0000000000000000 RDI: 00007f4df236e6ba [ 518.792568][T24217] RBP: 0000000020000c40 R08: 00007f4df16a5c37 R09: 00007f4df16a6120 [ 518.800537][T24217] R10: 000000000000000a R11: 0000000000000206 R12: 0000000020000bc0 [ 518.808577][T24217] R13: 00007f4df16a5f3c R14: 00007f4df16a5f40 R15: 0000000020000c00 [ 518.816547][T24217] [ 518.819565][T24220] CPU: 1 PID: 24220 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 518.830018][T24220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 518.840127][T24220] Call Trace: [ 518.843413][T24220] [ 518.846407][T24220] dump_stack_lvl+0xda/0x130 [ 518.851002][T24220] dump_stack+0x15/0x20 [ 518.855213][T24220] should_fail_ex+0x21f/0x230 [ 518.859895][T24220] should_fail+0xb/0x10 [ 518.864049][T24220] should_fail_usercopy+0x1a/0x20 [ 518.869108][T24220] _copy_from_user+0x1e/0xd0 [ 518.873697][T24220] __se_sys_memfd_create+0x215/0x680 [ 518.878984][T24220] ? ksys_write+0x178/0x1a0 [ 518.883564][T24220] __x64_sys_memfd_create+0x31/0x40 [ 518.888764][T24220] do_syscall_64+0x41/0xc0 [ 518.893184][T24220] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 518.899164][T24220] RIP: 0033:0x7f6fb08e0ae9 [ 518.903573][T24220] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 518.923247][T24220] RSP: 002b:00007f6fafc62e98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 518.931692][T24220] RAX: ffffffffffffffda RBX: 0000000000000576 RCX: 00007f6fb08e0ae9 [ 518.939726][T24220] RDX: 00007f6fafc62f3c RSI: 0000000000000000 RDI: 00007f6fb092b6ba [ 518.947694][T24220] RBP: 0000000020000640 R08: 00007f6fafc62c37 R09: 00007f6fafc63120 17:04:21 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 1) 17:04:21 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) sendmsg(r0, &(0x7f0000000c40)={&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x2, @empty, 'dummy0\x00'}}, 0x80, &(0x7f0000000800)=[{&(0x7f00000002c0)="fa7c0867e659c3996cdf8ccbf09bd0b1a6ef1b52033f69857a15dbabd6a38ab28aefb44f8faa484ceb0abd8f02eaded6fadfad9e7cb52ca78a7b9f72bf31db5b7aafd7fc93facee7d47126603b674539cbfc5a1ef5b29d91a50406c0b39e0bbefd40229b41e2691bc66aa513cec90e7b6f033b4db5c29a495c22b1efc09907ac304444e90022d0ada07ba8fd1016c837206f82eda6304fcfdd1a2d2e11897fcc255913c3eaabb1a81e4072155bc09d3ab48ad7cf8c12d5d8b9de681602e22f8b757275a0e5b067b1da54da01fc5c5e78bc156dd40e35812547c4bf2db58dec8d", 0xe0}, {&(0x7f0000000080)="b87fa18b27adf0f47e707795b228bcac33b16a19ffef91a738e886f4d067e183faa31bd5b0", 0x25}, {&(0x7f00000003c0)="227a8267e595f683c5b3ec49fc56a6ce291702063877eabec1d58541eab5e03e4a231739844b1a2847f9efdb47b23b3285f7354912cdc59cd87c31c5df4844c13cb1d56e7a2f086c1e575481c293a16004138287f73e472defaceafc454c6cef742393cf3601e06949b87ada13f03efc557262ef4ee201ad67c3ba786f715274f296375c9748ac422e25bc208d99", 0x8e}, {&(0x7f00000001c0)="b9e98b3abcfed97be2d9dc9f503d339b237cf3293cd190d697ac5fd688d0042e5645195c216dfcc40add333a1b72", 0x2e}, {&(0x7f0000000480)="88a229369b5d5f42f97e2cc405122978f7edc2fb451f66c4d0785f71cb69a25203b89b9eb81d999d1f82ebc7735fbbab5b84232d28c5042d0048410e6145ed981348862ae5252e2fb95f6bc1cd85efbf3c117f75912749053ec22221a318c368ca6fa61309cd8dcdf4124e5ddfd6afd1d119eceed7aa8e9cc6a9557953dfde", 0x7f}, {&(0x7f0000000540)="3a3a2418c91b82f18545d64128fbd7b568f7376f52771bededa1206d519fe4332de6599a302f1570765b2717c618ae455926b62ff9f300c6c51eadcdff405039ea2e90a02a1cf06203eb10c434237193d6471fa8d629f4a4f5fec0942495ff235737161dcf2e806a81a457fde7392e3af0695e6cd1b900c825402ee3d3f864c1895f5cbbb187a426905dcc6131d98635d36e7b855e8213a61fa76d032340402e0e317e32c69713a056799efa7a2cd1d0ddf5b17b08444fc7a02b", 0xba}, {&(0x7f0000000600)="7c489638ae04f8521703d80120777847cfc79ebdf9a0850adf976a39c09cce814b1eb5cd95e366357f86640ae7e1d0cd5055585aba38c24c2f581bc03e515e4726678442a89b0a5cf8b5c598e6208bc765c162221cbd1ebce5f1328793d3f9bcab63bd4b5e7bfc223fc01844946f4a8454a51dab17a51b6fb670ff25579a713bdd513290744efd29e8cf4879015033c534896206afca691d5ce2cfaa48ac4d760a91ecc2deb33d002aaab637975fc4a7a61cf7619e6406c9b92bc6", 0xbb}, {&(0x7f00000006c0)="cb217a08653bd0d3a7254c9314b8643c845636e8b3a38a0dc37e6c001497e3d2bef768351e7d7fb1a9aa1aa3a14052909bbd0dcb7aea0c0afa159f73b3f193ad391ef61ffb0daf858813b4a42550703068e00195a4b7a5aac9022f4b3ef47391b8f7d071f1d55956ffc8045ec42f3fd3c5467938e0b012b5492a06f8e5d5d5508323d109f1f612d8d15f6cb144e2339e0d09a3", 0x93}, {&(0x7f0000000780)}, {&(0x7f00000007c0)}], 0xa, &(0x7f00000008c0)=[{0x58, 0x0, 0x2a, "ec4e75445df35518c2b9f9bce232dc85c4016101e339e7ac33b34fc34c30b4e433e964c8be5d052d49430df73e21681edc9aef9124c1cde02f0057efc49d2bc794"}, {0x110, 0x84, 0x8001, "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"}, {0x98, 0x119, 0x6, "7976d2d5fbe87b4681ab0b0b585ef6704675335c2cc8a18a040aa9856183d7a94ba5df4ef9bc504137360250d6d9f02ab46b6f8d5a8499f7704e0a7781ac9c4894c23e794cacf51e107455bdea19da29b17d55f630fec58e5b4db492c11606f393545bc1e4eb14b3107cb16de1381341a3d429352ea203aa3b49f865a912d7e0c951bbee"}, {0xa0, 0x0, 0xdabb, "cf257dead0fd380004d20292531c295a1b54f198e20daeeec2cff0af956c30a295bbd383c3a1859c5b1ef6f089e47f65f0017a29b6a8046a444edc50c4972c57502aaa0fbdf1556a1346b95f9d2d5e6dc13b6d9be11b9edb4b8dfa9f30df3ad69d148662bc9bbc6d181b3743a5545babd715478a2437ef7c83420a4619224697f9bdd4c62a13ab353f"}, {0x80, 0x1, 0xffffffff, "43d8fb54d9c856d93a46b7c00d14633c542706944e2f7423b9f5b68a19468f315a3ab39a4f5f13a7a2494021e7e22a53fbd6813e6dd06e38b738208f45c915ae4e35af291b3698924efbab3cd3bcf67e9fea45f883d0de3d5fe205ae68b62e5c9c60dec851ab1bda99d44ab74e"}, {0x38, 0x111, 0x1ff, "ed98cd288ebe1deab7b269bc35f5b3937df652f0254a49e073a3213bf4df551bb1"}], 0x358}, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x2000000000000273, &(0x7f0000000040)=ANY=[@ANYRES64=0x0], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000280)='netlink_extack\x00', r1}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000000)={0x200a0}, 0x7) write(r2, &(0x7f00000000c0)="1c0000001a005f0214fffffffffffff80a0000000d000f0000000000", 0x1c) 17:04:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 2) 17:04:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x20, 0x20, 0x9, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x10, 0x2}]}, @typedef={0x10, 0x0, 0x0, 0x8, 0x3}]}, {0x0, [0x30, 0x5f, 0x2e, 0x61, 0x61, 0x30, 0x61]}}, &(0x7f00000000c0)=""/22, 0x41, 0x16, 0x1}, 0x20) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x6, 0x7, &(0x7f0000000280)=@raw=[@call={0x85, 0x0, 0x0, 0x34}, @map_fd={0x18, 0x4}, @exit, @call={0x85, 0x0, 0x0, 0xd}, @jmp={0x5, 0x0, 0x6, 0x0, 0x0, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}], &(0x7f00000002c0)='syzkaller\x00', 0x100, 0x33, &(0x7f0000000300)=""/51, 0x41000, 0x10, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000380)={0x0, 0x6, 0x3, 0x5}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0xe, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r3, &(0x7f0000000000), &(0x7f0000000080)=@buf="1d"}, 0x20) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000001600)={r3, &(0x7f0000000100)}, 0x20) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r2, &(0x7f00000097c0)={&(0x7f0000008b00), 0xc, &(0x7f0000009780)={&(0x7f0000000600)=ANY=[@ANYBLOB="62870000", @ANYRES16=r3, @ANYBLOB="00c62bbd7000fddbdfe900"/24, @ANYRES32=0x0, @ANYBLOB="0cf5528b08630df6940099003b92000031000000"], 0x28}, 0x1, 0x0, 0x0, 0x40884}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x1, &(0x7f0000000040)=@raw=[@ldst={0x0, 0x3, 0x6, 0x9, 0xb, 0xfffffffffffffffe, 0x4}], &(0x7f0000000080)='GPL\x00', 0x9, 0x0, 0x0, 0x40f00, 0x7, '\x00', 0x0, 0xa, r0, 0x8, &(0x7f0000000200)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000240)={0x2, 0x3, 0x2, 0x3}, 0x10, 0x0, r1, 0x0, &(0x7f0000000480)=[r3]}, 0x80) 17:04:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 3) 17:04:21 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x20, 0x20, 0x9, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x10, 0x2}]}, @typedef={0x10, 0x0, 0x0, 0x8, 0x3}]}, {0x0, [0x30, 0x5f, 0x2e, 0x61, 0x61, 0x30, 0x61]}}, &(0x7f00000000c0)=""/22, 0x41, 0x16, 0x1}, 0x20) (async) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x6, 0x7, &(0x7f0000000280)=@raw=[@call={0x85, 0x0, 0x0, 0x34}, @map_fd={0x18, 0x4}, @exit, @call={0x85, 0x0, 0x0, 0xd}, @jmp={0x5, 0x0, 0x6, 0x0, 0x0, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}], &(0x7f00000002c0)='syzkaller\x00', 0x100, 0x33, &(0x7f0000000300)=""/51, 0x41000, 0x10, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000380)={0x0, 0x6, 0x3, 0x5}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async) r2 = socket$netlink(0x10, 0x3, 0x0) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0xe, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r3, &(0x7f0000000000), &(0x7f0000000080)=@buf="1d"}, 0x20) (async) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000001600)={r3, &(0x7f0000000100)}, 0x20) (async) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r2, &(0x7f00000097c0)={&(0x7f0000008b00), 0xc, &(0x7f0000009780)={&(0x7f0000000600)=ANY=[@ANYBLOB="62870000", @ANYRES16=r3, @ANYBLOB="00c62bbd7000fddbdfe900"/24, @ANYRES32=0x0, @ANYBLOB="0cf5528b08630df6940099003b92000031000000"], 0x28}, 0x1, 0x0, 0x0, 0x40884}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x1, &(0x7f0000000040)=@raw=[@ldst={0x0, 0x3, 0x6, 0x9, 0xb, 0xfffffffffffffffe, 0x4}], &(0x7f0000000080)='GPL\x00', 0x9, 0x0, 0x0, 0x40f00, 0x7, '\x00', 0x0, 0xa, r0, 0x8, &(0x7f0000000200)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000240)={0x2, 0x3, 0x2, 0x3}, 0x10, 0x0, r1, 0x0, &(0x7f0000000480)=[r3]}, 0x80) [ 518.955704][T24220] R10: 000000000000000a R11: 0000000000000206 R12: 00000000200005c0 [ 518.963726][T24220] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 0000000020000600 [ 518.971695][T24220] [ 519.005937][T24225] FAULT_INJECTION: forcing a failure. [ 519.005937][T24225] name failslab, interval 1, probability 0, space 0, times 0 [ 519.018651][T24225] CPU: 1 PID: 24225 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 519.029092][T24225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 519.037184][T24229] FAULT_INJECTION: forcing a failure. [ 519.037184][T24229] name failslab, interval 1, probability 0, space 0, times 0 [ 519.039160][T24225] Call Trace: [ 519.039167][T24225] [ 519.039173][T24225] dump_stack_lvl+0xda/0x130 [ 519.062682][T24225] dump_stack+0x15/0x20 [ 519.066845][T24225] should_fail_ex+0x21f/0x230 [ 519.071522][T24225] ? __se_sys_memfd_create+0x1da/0x680 [ 519.077051][T24225] __should_failslab+0x92/0xa0 [ 519.081861][T24225] should_failslab+0x9/0x20 [ 519.086447][T24225] slab_pre_alloc_hook+0x38/0x180 [ 519.091588][T24225] ? __se_sys_memfd_create+0x1da/0x680 [ 519.097110][T24225] ? __se_sys_memfd_create+0x1da/0x680 [ 519.102564][T24225] __kmem_cache_alloc_node+0x48/0x1d0 [ 519.107971][T24225] ? __se_sys_memfd_create+0x1da/0x680 [ 519.113430][T24225] __kmalloc+0x95/0x1a0 [ 519.117636][T24225] __se_sys_memfd_create+0x1da/0x680 [ 519.122919][T24225] ? ksys_write+0x178/0x1a0 [ 519.127443][T24225] __x64_sys_memfd_create+0x31/0x40 [ 519.132660][T24225] do_syscall_64+0x41/0xc0 [ 519.137147][T24225] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 519.143154][T24225] RIP: 0033:0x7fddb2fa7ae9 [ 519.147565][T24225] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 519.167255][T24225] RSP: 002b:00007fddb2329e98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 519.175661][T24225] RAX: ffffffffffffffda RBX: 000000000000053b RCX: 00007fddb2fa7ae9 [ 519.183762][T24225] RDX: 00007fddb2329f3c RSI: 0000000000000000 RDI: 00007fddb2ff26ba [ 519.191734][T24225] RBP: 0000000020000600 R08: 00007fddb2329c37 R09: 00007fddb232a120 [ 519.199706][T24225] R10: 000000000000000a R11: 0000000000000206 R12: 0000000020000580 [ 519.207752][T24225] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00000000200005c0 [ 519.215730][T24225] [ 519.218743][T24229] CPU: 0 PID: 24229 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 519.229241][T24229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 519.239316][T24229] Call Trace: [ 519.242606][T24229] [ 519.245542][T24229] dump_stack_lvl+0xda/0x130 [ 519.250259][T24229] dump_stack+0x15/0x20 [ 519.253547][T24234] FAULT_INJECTION: forcing a failure. [ 519.253547][T24234] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 519.254425][T24229] should_fail_ex+0x21f/0x230 [ 519.254452][T24229] __should_failslab+0x92/0xa0 [ 519.276924][T24229] should_failslab+0x9/0x20 [ 519.281474][T24229] slab_pre_alloc_hook+0x38/0x180 [ 519.286570][T24229] kmem_cache_alloc_lru+0x4e/0x220 [ 519.291752][T24229] ? shmem_alloc_inode+0x34/0x50 [ 519.296777][T24229] shmem_alloc_inode+0x34/0x50 [ 519.301593][T24229] ? shmem_match+0xa0/0xa0 [ 519.306045][T24229] alloc_inode+0x38/0x150 [ 519.310502][T24229] new_inode+0x1d/0x120 [ 519.314689][T24229] shmem_get_inode+0x228/0x760 [ 519.319558][T24229] __shmem_file_setup+0x122/0x1f0 [ 519.324595][T24229] shmem_file_setup+0x3b/0x50 [ 519.329338][T24229] __se_sys_memfd_create+0x301/0x680 [ 519.334656][T24229] ? ksys_write+0x178/0x1a0 [ 519.339223][T24229] __x64_sys_memfd_create+0x31/0x40 [ 519.344430][T24229] do_syscall_64+0x41/0xc0 [ 519.348913][T24229] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 519.354815][T24229] RIP: 0033:0x7f6fb08e0ae9 [ 519.359274][T24229] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 519.378878][T24229] RSP: 002b:00007f6fafc62e98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 519.387389][T24229] RAX: ffffffffffffffda RBX: 0000000000000576 RCX: 00007f6fb08e0ae9 [ 519.395410][T24229] RDX: 00007f6fafc62f3c RSI: 0000000000000000 RDI: 00007f6fb092b6ba [ 519.403375][T24229] RBP: 0000000020000640 R08: 00007f6fafc62c37 R09: 00007f6fafc63120 [ 519.411350][T24229] R10: 000000000000000a R11: 0000000000000206 R12: 00000000200005c0 [ 519.419347][T24229] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 0000000020000600 [ 519.427327][T24229] [ 519.430350][T24234] CPU: 1 PID: 24234 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 519.440789][T24234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 519.450854][T24234] Call Trace: [ 519.455010][T24234] [ 519.457945][T24234] dump_stack_lvl+0xda/0x130 [ 519.462552][T24234] dump_stack+0x15/0x20 [ 519.466782][T24234] should_fail_ex+0x21f/0x230 [ 519.471522][T24234] should_fail+0xb/0x10 [ 519.475675][T24234] should_fail_usercopy+0x1a/0x20 [ 519.480759][T24234] _copy_from_user+0x1e/0xd0 [ 519.485345][T24234] __se_sys_memfd_create+0x215/0x680 [ 519.490664][T24234] ? ksys_write+0x178/0x1a0 [ 519.495177][T24234] __x64_sys_memfd_create+0x31/0x40 [ 519.500413][T24234] do_syscall_64+0x41/0xc0 [ 519.504862][T24234] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 519.510771][T24234] RIP: 0033:0x7fddb2fa7ae9 [ 519.515218][T24234] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 519.534864][T24234] RSP: 002b:00007fddb2329e98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 519.543290][T24234] RAX: ffffffffffffffda RBX: 000000000000053b RCX: 00007fddb2fa7ae9 17:04:21 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 2) 17:04:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 2) 17:04:21 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) sendmsg(r0, &(0x7f0000000c40)={&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x2, @empty, 'dummy0\x00'}}, 0x80, &(0x7f0000000800)=[{&(0x7f00000002c0)="fa7c0867e659c3996cdf8ccbf09bd0b1a6ef1b52033f69857a15dbabd6a38ab28aefb44f8faa484ceb0abd8f02eaded6fadfad9e7cb52ca78a7b9f72bf31db5b7aafd7fc93facee7d47126603b674539cbfc5a1ef5b29d91a50406c0b39e0bbefd40229b41e2691bc66aa513cec90e7b6f033b4db5c29a495c22b1efc09907ac304444e90022d0ada07ba8fd1016c837206f82eda6304fcfdd1a2d2e11897fcc255913c3eaabb1a81e4072155bc09d3ab48ad7cf8c12d5d8b9de681602e22f8b757275a0e5b067b1da54da01fc5c5e78bc156dd40e35812547c4bf2db58dec8d", 0xe0}, {&(0x7f0000000080)="b87fa18b27adf0f47e707795b228bcac33b16a19ffef91a738e886f4d067e183faa31bd5b0", 0x25}, {&(0x7f00000003c0)="227a8267e595f683c5b3ec49fc56a6ce291702063877eabec1d58541eab5e03e4a231739844b1a2847f9efdb47b23b3285f7354912cdc59cd87c31c5df4844c13cb1d56e7a2f086c1e575481c293a16004138287f73e472defaceafc454c6cef742393cf3601e06949b87ada13f03efc557262ef4ee201ad67c3ba786f715274f296375c9748ac422e25bc208d99", 0x8e}, {&(0x7f00000001c0)="b9e98b3abcfed97be2d9dc9f503d339b237cf3293cd190d697ac5fd688d0042e5645195c216dfcc40add333a1b72", 0x2e}, {&(0x7f0000000480)="88a229369b5d5f42f97e2cc405122978f7edc2fb451f66c4d0785f71cb69a25203b89b9eb81d999d1f82ebc7735fbbab5b84232d28c5042d0048410e6145ed981348862ae5252e2fb95f6bc1cd85efbf3c117f75912749053ec22221a318c368ca6fa61309cd8dcdf4124e5ddfd6afd1d119eceed7aa8e9cc6a9557953dfde", 0x7f}, {&(0x7f0000000540)="3a3a2418c91b82f18545d64128fbd7b568f7376f52771bededa1206d519fe4332de6599a302f1570765b2717c618ae455926b62ff9f300c6c51eadcdff405039ea2e90a02a1cf06203eb10c434237193d6471fa8d629f4a4f5fec0942495ff235737161dcf2e806a81a457fde7392e3af0695e6cd1b900c825402ee3d3f864c1895f5cbbb187a426905dcc6131d98635d36e7b855e8213a61fa76d032340402e0e317e32c69713a056799efa7a2cd1d0ddf5b17b08444fc7a02b", 0xba}, {&(0x7f0000000600)="7c489638ae04f8521703d80120777847cfc79ebdf9a0850adf976a39c09cce814b1eb5cd95e366357f86640ae7e1d0cd5055585aba38c24c2f581bc03e515e4726678442a89b0a5cf8b5c598e6208bc765c162221cbd1ebce5f1328793d3f9bcab63bd4b5e7bfc223fc01844946f4a8454a51dab17a51b6fb670ff25579a713bdd513290744efd29e8cf4879015033c534896206afca691d5ce2cfaa48ac4d760a91ecc2deb33d002aaab637975fc4a7a61cf7619e6406c9b92bc6", 0xbb}, {&(0x7f00000006c0)="cb217a08653bd0d3a7254c9314b8643c845636e8b3a38a0dc37e6c001497e3d2bef768351e7d7fb1a9aa1aa3a14052909bbd0dcb7aea0c0afa159f73b3f193ad391ef61ffb0daf858813b4a42550703068e00195a4b7a5aac9022f4b3ef47391b8f7d071f1d55956ffc8045ec42f3fd3c5467938e0b012b5492a06f8e5d5d5508323d109f1f612d8d15f6cb144e2339e0d09a3", 0x93}, {&(0x7f0000000780)}, {&(0x7f00000007c0)}], 0xa, &(0x7f00000008c0)=[{0x58, 0x0, 0x2a, "ec4e75445df35518c2b9f9bce232dc85c4016101e339e7ac33b34fc34c30b4e433e964c8be5d052d49430df73e21681edc9aef9124c1cde02f0057efc49d2bc794"}, {0x110, 0x84, 0x8001, "e3f94d06b41b1798585705b0648cda4adebb399535df29a222de0659e4cfc0628bf200cc9b2613593366323cc5a770d2e2332a38e06ecf03ffa8a806e269fb0c659d2887d29fbe989f00e6b531bc3022b1002ad928950af557489195734c3110656b1c5741147dca657e54046144c21e0413615c51a756dc9cc0d5c2927e06445f50deb482dcaa7d6c9c42f60687a746112f457be03ea74e5f74d0cbaff5a2e6e6a88ee016ae3352701cbc5a895139e339b663c0b63c3542174c7273dceb7a6b412c8e4ccce5df7e1e8f239a0dd8ae8a771542bb4387c60bca1ab8798408a81e0768763162427f88fdaf637570ab913ae6bc737bd450b52a0be1"}, {0x98, 0x119, 0x6, "7976d2d5fbe87b4681ab0b0b585ef6704675335c2cc8a18a040aa9856183d7a94ba5df4ef9bc504137360250d6d9f02ab46b6f8d5a8499f7704e0a7781ac9c4894c23e794cacf51e107455bdea19da29b17d55f630fec58e5b4db492c11606f393545bc1e4eb14b3107cb16de1381341a3d429352ea203aa3b49f865a912d7e0c951bbee"}, {0xa0, 0x0, 0xdabb, "cf257dead0fd380004d20292531c295a1b54f198e20daeeec2cff0af956c30a295bbd383c3a1859c5b1ef6f089e47f65f0017a29b6a8046a444edc50c4972c57502aaa0fbdf1556a1346b95f9d2d5e6dc13b6d9be11b9edb4b8dfa9f30df3ad69d148662bc9bbc6d181b3743a5545babd715478a2437ef7c83420a4619224697f9bdd4c62a13ab353f"}, {0x80, 0x1, 0xffffffff, "43d8fb54d9c856d93a46b7c00d14633c542706944e2f7423b9f5b68a19468f315a3ab39a4f5f13a7a2494021e7e22a53fbd6813e6dd06e38b738208f45c915ae4e35af291b3698924efbab3cd3bcf67e9fea45f883d0de3d5fe205ae68b62e5c9c60dec851ab1bda99d44ab74e"}, {0x38, 0x111, 0x1ff, "ed98cd288ebe1deab7b269bc35f5b3937df652f0254a49e073a3213bf4df551bb1"}], 0x358}, 0x10) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x2000000000000273, &(0x7f0000000040)=ANY=[@ANYRES64=0x0], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000280)='netlink_extack\x00', r1}, 0x10) (async) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000000)={0x200a0}, 0x7) (async) write(r2, &(0x7f00000000c0)="1c0000001a005f0214fffffffffffff80a0000000d000f0000000000", 0x1c) [ 519.551301][T24234] RDX: 00007fddb2329f3c RSI: 0000000000000000 RDI: 00007fddb2ff26ba [ 519.559343][T24234] RBP: 0000000020000600 R08: 00007fddb2329c37 R09: 00007fddb232a120 [ 519.567314][T24234] R10: 000000000000000a R11: 0000000000000206 R12: 0000000020000580 [ 519.575285][T24234] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00000000200005c0 [ 519.583291][T24234] [ 519.601983][T24240] FAULT_INJECTION: forcing a failure. 17:04:22 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000001300)='o', 0x1, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private1}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @private0}, 0x1c) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0x7d, &(0x7f0000000200), 0xe) 17:04:22 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) (async) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x20, 0x20, 0x9, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x10, 0x2}]}, @typedef={0x10, 0x0, 0x0, 0x8, 0x3}]}, {0x0, [0x30, 0x5f, 0x2e, 0x61, 0x61, 0x30, 0x61]}}, &(0x7f00000000c0)=""/22, 0x41, 0x16, 0x1}, 0x20) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x6, 0x7, &(0x7f0000000280)=@raw=[@call={0x85, 0x0, 0x0, 0x34}, @map_fd={0x18, 0x4}, @exit, @call={0x85, 0x0, 0x0, 0xd}, @jmp={0x5, 0x0, 0x6, 0x0, 0x0, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}], &(0x7f00000002c0)='syzkaller\x00', 0x100, 0x33, &(0x7f0000000300)=""/51, 0x41000, 0x10, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000340)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000380)={0x0, 0x6, 0x3, 0x5}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) (async) r2 = socket$netlink(0x10, 0x3, 0x0) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0xe, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r3, &(0x7f0000000000), &(0x7f0000000080)=@buf="1d"}, 0x20) (async) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000001600)={r3, &(0x7f0000000100)}, 0x20) (async) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r2, &(0x7f00000097c0)={&(0x7f0000008b00), 0xc, &(0x7f0000009780)={&(0x7f0000000600)=ANY=[@ANYBLOB="62870000", @ANYRES16=r3, @ANYBLOB="00c62bbd7000fddbdfe900"/24, @ANYRES32=0x0, @ANYBLOB="0cf5528b08630df6940099003b92000031000000"], 0x28}, 0x1, 0x0, 0x0, 0x40884}, 0x90) (async) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0x1, &(0x7f0000000040)=@raw=[@ldst={0x0, 0x3, 0x6, 0x9, 0xb, 0xfffffffffffffffe, 0x4}], &(0x7f0000000080)='GPL\x00', 0x9, 0x0, 0x0, 0x40f00, 0x7, '\x00', 0x0, 0xa, r0, 0x8, &(0x7f0000000200)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000240)={0x2, 0x3, 0x2, 0x3}, 0x10, 0x0, r1, 0x0, &(0x7f0000000480)=[r3]}, 0x80) 17:04:22 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) sendmsg(r0, &(0x7f0000000c40)={&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x2, @empty, 'dummy0\x00'}}, 0x80, &(0x7f0000000800)=[{&(0x7f00000002c0)="fa7c0867e659c3996cdf8ccbf09bd0b1a6ef1b52033f69857a15dbabd6a38ab28aefb44f8faa484ceb0abd8f02eaded6fadfad9e7cb52ca78a7b9f72bf31db5b7aafd7fc93facee7d47126603b674539cbfc5a1ef5b29d91a50406c0b39e0bbefd40229b41e2691bc66aa513cec90e7b6f033b4db5c29a495c22b1efc09907ac304444e90022d0ada07ba8fd1016c837206f82eda6304fcfdd1a2d2e11897fcc255913c3eaabb1a81e4072155bc09d3ab48ad7cf8c12d5d8b9de681602e22f8b757275a0e5b067b1da54da01fc5c5e78bc156dd40e35812547c4bf2db58dec8d", 0xe0}, {&(0x7f0000000080)="b87fa18b27adf0f47e707795b228bcac33b16a19ffef91a738e886f4d067e183faa31bd5b0", 0x25}, {&(0x7f00000003c0)="227a8267e595f683c5b3ec49fc56a6ce291702063877eabec1d58541eab5e03e4a231739844b1a2847f9efdb47b23b3285f7354912cdc59cd87c31c5df4844c13cb1d56e7a2f086c1e575481c293a16004138287f73e472defaceafc454c6cef742393cf3601e06949b87ada13f03efc557262ef4ee201ad67c3ba786f715274f296375c9748ac422e25bc208d99", 0x8e}, {&(0x7f00000001c0)="b9e98b3abcfed97be2d9dc9f503d339b237cf3293cd190d697ac5fd688d0042e5645195c216dfcc40add333a1b72", 0x2e}, {&(0x7f0000000480)="88a229369b5d5f42f97e2cc405122978f7edc2fb451f66c4d0785f71cb69a25203b89b9eb81d999d1f82ebc7735fbbab5b84232d28c5042d0048410e6145ed981348862ae5252e2fb95f6bc1cd85efbf3c117f75912749053ec22221a318c368ca6fa61309cd8dcdf4124e5ddfd6afd1d119eceed7aa8e9cc6a9557953dfde", 0x7f}, {&(0x7f0000000540)="3a3a2418c91b82f18545d64128fbd7b568f7376f52771bededa1206d519fe4332de6599a302f1570765b2717c618ae455926b62ff9f300c6c51eadcdff405039ea2e90a02a1cf06203eb10c434237193d6471fa8d629f4a4f5fec0942495ff235737161dcf2e806a81a457fde7392e3af0695e6cd1b900c825402ee3d3f864c1895f5cbbb187a426905dcc6131d98635d36e7b855e8213a61fa76d032340402e0e317e32c69713a056799efa7a2cd1d0ddf5b17b08444fc7a02b", 0xba}, {&(0x7f0000000600)="7c489638ae04f8521703d80120777847cfc79ebdf9a0850adf976a39c09cce814b1eb5cd95e366357f86640ae7e1d0cd5055585aba38c24c2f581bc03e515e4726678442a89b0a5cf8b5c598e6208bc765c162221cbd1ebce5f1328793d3f9bcab63bd4b5e7bfc223fc01844946f4a8454a51dab17a51b6fb670ff25579a713bdd513290744efd29e8cf4879015033c534896206afca691d5ce2cfaa48ac4d760a91ecc2deb33d002aaab637975fc4a7a61cf7619e6406c9b92bc6", 0xbb}, {&(0x7f00000006c0)="cb217a08653bd0d3a7254c9314b8643c845636e8b3a38a0dc37e6c001497e3d2bef768351e7d7fb1a9aa1aa3a14052909bbd0dcb7aea0c0afa159f73b3f193ad391ef61ffb0daf858813b4a42550703068e00195a4b7a5aac9022f4b3ef47391b8f7d071f1d55956ffc8045ec42f3fd3c5467938e0b012b5492a06f8e5d5d5508323d109f1f612d8d15f6cb144e2339e0d09a3", 0x93}, {&(0x7f0000000780)}, {&(0x7f00000007c0)}], 0xa, &(0x7f00000008c0)=[{0x58, 0x0, 0x2a, "ec4e75445df35518c2b9f9bce232dc85c4016101e339e7ac33b34fc34c30b4e433e964c8be5d052d49430df73e21681edc9aef9124c1cde02f0057efc49d2bc794"}, {0x110, 0x84, 0x8001, "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"}, {0x98, 0x119, 0x6, "7976d2d5fbe87b4681ab0b0b585ef6704675335c2cc8a18a040aa9856183d7a94ba5df4ef9bc504137360250d6d9f02ab46b6f8d5a8499f7704e0a7781ac9c4894c23e794cacf51e107455bdea19da29b17d55f630fec58e5b4db492c11606f393545bc1e4eb14b3107cb16de1381341a3d429352ea203aa3b49f865a912d7e0c951bbee"}, {0xa0, 0x0, 0xdabb, "cf257dead0fd380004d20292531c295a1b54f198e20daeeec2cff0af956c30a295bbd383c3a1859c5b1ef6f089e47f65f0017a29b6a8046a444edc50c4972c57502aaa0fbdf1556a1346b95f9d2d5e6dc13b6d9be11b9edb4b8dfa9f30df3ad69d148662bc9bbc6d181b3743a5545babd715478a2437ef7c83420a4619224697f9bdd4c62a13ab353f"}, {0x80, 0x1, 0xffffffff, "43d8fb54d9c856d93a46b7c00d14633c542706944e2f7423b9f5b68a19468f315a3ab39a4f5f13a7a2494021e7e22a53fbd6813e6dd06e38b738208f45c915ae4e35af291b3698924efbab3cd3bcf67e9fea45f883d0de3d5fe205ae68b62e5c9c60dec851ab1bda99d44ab74e"}, {0x38, 0x111, 0x1ff, "ed98cd288ebe1deab7b269bc35f5b3937df652f0254a49e073a3213bf4df551bb1"}], 0x358}, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x2000000000000273, &(0x7f0000000040)=ANY=[@ANYRES64=0x0], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000280)='netlink_extack\x00', r1}, 0x10) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000000)={0x200a0}, 0x7) write(r2, &(0x7f00000000c0)="1c0000001a005f0214fffffffffffff80a0000000d000f0000000000", 0x1c) socket$tipc(0x1e, 0x2, 0x0) (async) sendmsg(r0, &(0x7f0000000c40)={&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x2, @empty, 'dummy0\x00'}}, 0x80, &(0x7f0000000800)=[{&(0x7f00000002c0)="fa7c0867e659c3996cdf8ccbf09bd0b1a6ef1b52033f69857a15dbabd6a38ab28aefb44f8faa484ceb0abd8f02eaded6fadfad9e7cb52ca78a7b9f72bf31db5b7aafd7fc93facee7d47126603b674539cbfc5a1ef5b29d91a50406c0b39e0bbefd40229b41e2691bc66aa513cec90e7b6f033b4db5c29a495c22b1efc09907ac304444e90022d0ada07ba8fd1016c837206f82eda6304fcfdd1a2d2e11897fcc255913c3eaabb1a81e4072155bc09d3ab48ad7cf8c12d5d8b9de681602e22f8b757275a0e5b067b1da54da01fc5c5e78bc156dd40e35812547c4bf2db58dec8d", 0xe0}, {&(0x7f0000000080)="b87fa18b27adf0f47e707795b228bcac33b16a19ffef91a738e886f4d067e183faa31bd5b0", 0x25}, {&(0x7f00000003c0)="227a8267e595f683c5b3ec49fc56a6ce291702063877eabec1d58541eab5e03e4a231739844b1a2847f9efdb47b23b3285f7354912cdc59cd87c31c5df4844c13cb1d56e7a2f086c1e575481c293a16004138287f73e472defaceafc454c6cef742393cf3601e06949b87ada13f03efc557262ef4ee201ad67c3ba786f715274f296375c9748ac422e25bc208d99", 0x8e}, {&(0x7f00000001c0)="b9e98b3abcfed97be2d9dc9f503d339b237cf3293cd190d697ac5fd688d0042e5645195c216dfcc40add333a1b72", 0x2e}, {&(0x7f0000000480)="88a229369b5d5f42f97e2cc405122978f7edc2fb451f66c4d0785f71cb69a25203b89b9eb81d999d1f82ebc7735fbbab5b84232d28c5042d0048410e6145ed981348862ae5252e2fb95f6bc1cd85efbf3c117f75912749053ec22221a318c368ca6fa61309cd8dcdf4124e5ddfd6afd1d119eceed7aa8e9cc6a9557953dfde", 0x7f}, {&(0x7f0000000540)="3a3a2418c91b82f18545d64128fbd7b568f7376f52771bededa1206d519fe4332de6599a302f1570765b2717c618ae455926b62ff9f300c6c51eadcdff405039ea2e90a02a1cf06203eb10c434237193d6471fa8d629f4a4f5fec0942495ff235737161dcf2e806a81a457fde7392e3af0695e6cd1b900c825402ee3d3f864c1895f5cbbb187a426905dcc6131d98635d36e7b855e8213a61fa76d032340402e0e317e32c69713a056799efa7a2cd1d0ddf5b17b08444fc7a02b", 0xba}, {&(0x7f0000000600)="7c489638ae04f8521703d80120777847cfc79ebdf9a0850adf976a39c09cce814b1eb5cd95e366357f86640ae7e1d0cd5055585aba38c24c2f581bc03e515e4726678442a89b0a5cf8b5c598e6208bc765c162221cbd1ebce5f1328793d3f9bcab63bd4b5e7bfc223fc01844946f4a8454a51dab17a51b6fb670ff25579a713bdd513290744efd29e8cf4879015033c534896206afca691d5ce2cfaa48ac4d760a91ecc2deb33d002aaab637975fc4a7a61cf7619e6406c9b92bc6", 0xbb}, {&(0x7f00000006c0)="cb217a08653bd0d3a7254c9314b8643c845636e8b3a38a0dc37e6c001497e3d2bef768351e7d7fb1a9aa1aa3a14052909bbd0dcb7aea0c0afa159f73b3f193ad391ef61ffb0daf858813b4a42550703068e00195a4b7a5aac9022f4b3ef47391b8f7d071f1d55956ffc8045ec42f3fd3c5467938e0b012b5492a06f8e5d5d5508323d109f1f612d8d15f6cb144e2339e0d09a3", 0x93}, {&(0x7f0000000780)}, {&(0x7f00000007c0)}], 0xa, &(0x7f00000008c0)=[{0x58, 0x0, 0x2a, "ec4e75445df35518c2b9f9bce232dc85c4016101e339e7ac33b34fc34c30b4e433e964c8be5d052d49430df73e21681edc9aef9124c1cde02f0057efc49d2bc794"}, {0x110, 0x84, 0x8001, "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"}, {0x98, 0x119, 0x6, "7976d2d5fbe87b4681ab0b0b585ef6704675335c2cc8a18a040aa9856183d7a94ba5df4ef9bc504137360250d6d9f02ab46b6f8d5a8499f7704e0a7781ac9c4894c23e794cacf51e107455bdea19da29b17d55f630fec58e5b4db492c11606f393545bc1e4eb14b3107cb16de1381341a3d429352ea203aa3b49f865a912d7e0c951bbee"}, {0xa0, 0x0, 0xdabb, "cf257dead0fd380004d20292531c295a1b54f198e20daeeec2cff0af956c30a295bbd383c3a1859c5b1ef6f089e47f65f0017a29b6a8046a444edc50c4972c57502aaa0fbdf1556a1346b95f9d2d5e6dc13b6d9be11b9edb4b8dfa9f30df3ad69d148662bc9bbc6d181b3743a5545babd715478a2437ef7c83420a4619224697f9bdd4c62a13ab353f"}, {0x80, 0x1, 0xffffffff, "43d8fb54d9c856d93a46b7c00d14633c542706944e2f7423b9f5b68a19468f315a3ab39a4f5f13a7a2494021e7e22a53fbd6813e6dd06e38b738208f45c915ae4e35af291b3698924efbab3cd3bcf67e9fea45f883d0de3d5fe205ae68b62e5c9c60dec851ab1bda99d44ab74e"}, {0x38, 0x111, 0x1ff, "ed98cd288ebe1deab7b269bc35f5b3937df652f0254a49e073a3213bf4df551bb1"}], 0x358}, 0x10) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x2000000000000273, &(0x7f0000000040)=ANY=[@ANYRES64=0x0], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000280)='netlink_extack\x00', r1}, 0x10) (async) socket(0x10, 0x3, 0x0) (async) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000000)={0x200a0}, 0x7) (async) write(r2, &(0x7f00000000c0)="1c0000001a005f0214fffffffffffff80a0000000d000f0000000000", 0x1c) (async) 17:04:22 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 4) [ 519.601983][T24240] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 519.615124][T24240] CPU: 0 PID: 24240 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 519.625612][T24240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 519.635718][T24240] Call Trace: [ 519.639005][T24240] [ 519.641944][T24240] dump_stack_lvl+0xda/0x130 [ 519.646550][T24240] dump_stack+0x15/0x20 [ 519.650780][T24240] should_fail_ex+0x21f/0x230 [ 519.655478][T24240] should_fail+0xb/0x10 [ 519.659668][T24240] should_fail_usercopy+0x1a/0x20 [ 519.664712][T24240] _copy_from_user+0x1e/0xd0 [ 519.669312][T24240] __se_sys_memfd_create+0x215/0x680 [ 519.672325][T24246] FAULT_INJECTION: forcing a failure. [ 519.672325][T24246] name failslab, interval 1, probability 0, space 0, times 0 [ 519.674607][T24240] ? ksys_write+0x178/0x1a0 [ 519.674641][T24240] __x64_sys_memfd_create+0x31/0x40 [ 519.697012][T24240] do_syscall_64+0x41/0xc0 [ 519.701492][T24240] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 519.707402][T24240] RIP: 0033:0x7f4df2323ae9 [ 519.711852][T24240] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 519.731532][T24240] RSP: 002b:00007f4df16a5e98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 519.739978][T24240] RAX: ffffffffffffffda RBX: 0000000000000b70 RCX: 00007f4df2323ae9 [ 519.747955][T24240] RDX: 00007f4df16a5f3c RSI: 0000000000000000 RDI: 00007f4df236e6ba [ 519.755938][T24240] RBP: 0000000020000c40 R08: 00007f4df16a5c37 R09: 00007f4df16a6120 [ 519.763920][T24240] R10: 000000000000000a R11: 0000000000000206 R12: 0000000020000bc0 [ 519.772051][T24240] R13: 00007f4df16a5f3c R14: 00007f4df16a5f40 R15: 0000000020000c00 [ 519.780026][T24240] [ 519.783047][T24246] CPU: 1 PID: 24246 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 519.793531][T24246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 519.803584][T24246] Call Trace: [ 519.806860][T24246] [ 519.809798][T24246] dump_stack_lvl+0xda/0x130 [ 519.814411][T24246] dump_stack+0x15/0x20 [ 519.818566][T24246] should_fail_ex+0x21f/0x230 [ 519.823239][T24246] __should_failslab+0x92/0xa0 [ 519.827999][T24246] should_failslab+0x9/0x20 [ 519.832506][T24246] slab_pre_alloc_hook+0x38/0x180 [ 519.837534][T24246] kmem_cache_alloc+0x52/0x220 [ 519.842343][T24246] ? security_inode_alloc+0x32/0xd0 [ 519.847553][T24246] security_inode_alloc+0x32/0xd0 [ 519.852575][T24246] inode_init_always+0x3ff/0x440 [ 519.857572][T24246] ? shmem_match+0xa0/0xa0 [ 519.862092][T24246] alloc_inode+0x77/0x150 [ 519.866425][T24246] new_inode+0x1d/0x120 [ 519.870625][T24246] shmem_get_inode+0x228/0x760 [ 519.875440][T24246] __shmem_file_setup+0x122/0x1f0 [ 519.880512][T24246] shmem_file_setup+0x3b/0x50 [ 519.885257][T24246] __se_sys_memfd_create+0x301/0x680 [ 519.890544][T24246] ? ksys_write+0x178/0x1a0 [ 519.895050][T24246] __x64_sys_memfd_create+0x31/0x40 [ 519.900335][T24246] do_syscall_64+0x41/0xc0 [ 519.904790][T24246] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 519.910747][T24246] RIP: 0033:0x7f6fb08e0ae9 [ 519.915162][T24246] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 519.934783][T24246] RSP: 002b:00007f6fafc62e98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 519.943238][T24246] RAX: ffffffffffffffda RBX: 0000000000000576 RCX: 00007f6fb08e0ae9 [ 519.951248][T24246] RDX: 00007f6fafc62f3c RSI: 0000000000000000 RDI: 00007f6fb092b6ba 17:04:22 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 3) 17:04:22 executing program 4: perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 17:04:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 3) 17:04:22 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000000)=@framed={{}, [@jmp={0x5, 0x0, 0x6}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='tlb_flush\x00', r0}, 0x10) [ 519.959327][T24246] RBP: 0000000020000640 R08: 00007f6fafc62c37 R09: 00007f6fafc63120 [ 519.967305][T24246] R10: 000000000000000a R11: 0000000000000206 R12: 00000000200005c0 [ 519.975277][T24246] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 0000000020000600 [ 519.983272][T24246] [ 520.030563][T24271] FAULT_INJECTION: forcing a failure. [ 520.030563][T24271] name failslab, interval 1, probability 0, space 0, times 0 [ 520.033257][T24266] FAULT_INJECTION: forcing a failure. [ 520.033257][T24266] name failslab, interval 1, probability 0, space 0, times 0 [ 520.043260][T24271] CPU: 0 PID: 24271 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 520.066262][T24271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 520.076312][T24271] Call Trace: [ 520.079584][T24271] [ 520.082571][T24271] dump_stack_lvl+0xda/0x130 [ 520.087179][T24271] dump_stack+0x15/0x20 [ 520.091335][T24271] should_fail_ex+0x21f/0x230 [ 520.096009][T24271] __should_failslab+0x92/0xa0 [ 520.100775][T24271] should_failslab+0x9/0x20 [ 520.105350][T24271] slab_pre_alloc_hook+0x38/0x180 [ 520.110544][T24271] kmem_cache_alloc_lru+0x4e/0x220 [ 520.115721][T24271] ? shmem_alloc_inode+0x34/0x50 [ 520.120768][T24271] shmem_alloc_inode+0x34/0x50 [ 520.125531][T24271] ? shmem_match+0xa0/0xa0 [ 520.129951][T24271] alloc_inode+0x38/0x150 [ 520.134280][T24271] new_inode+0x1d/0x120 [ 520.138475][T24271] shmem_get_inode+0x228/0x760 [ 520.143244][T24271] __shmem_file_setup+0x122/0x1f0 [ 520.148279][T24271] shmem_file_setup+0x3b/0x50 [ 520.152953][T24271] __se_sys_memfd_create+0x301/0x680 [ 520.158238][T24271] ? ksys_write+0x178/0x1a0 [ 520.162746][T24271] __x64_sys_memfd_create+0x31/0x40 [ 520.167944][T24271] do_syscall_64+0x41/0xc0 [ 520.172426][T24271] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 520.178333][T24271] RIP: 0033:0x7f4df2323ae9 [ 520.182819][T24271] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 520.202425][T24271] RSP: 002b:00007f4df16a5e98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 520.210833][T24271] RAX: ffffffffffffffda RBX: 0000000000000b70 RCX: 00007f4df2323ae9 [ 520.218889][T24271] RDX: 00007f4df16a5f3c RSI: 0000000000000000 RDI: 00007f4df236e6ba [ 520.226858][T24271] RBP: 0000000020000c40 R08: 00007f4df16a5c37 R09: 00007f4df16a6120 [ 520.234825][T24271] R10: 000000000000000a R11: 0000000000000206 R12: 0000000020000bc0 [ 520.242857][T24271] R13: 00007f4df16a5f3c R14: 00007f4df16a5f40 R15: 0000000020000c00 [ 520.250828][T24271] [ 520.253840][T24266] CPU: 1 PID: 24266 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 520.264274][T24266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 520.274336][T24266] Call Trace: [ 520.277623][T24266] [ 520.280590][T24266] dump_stack_lvl+0xda/0x130 [ 520.285253][T24266] dump_stack+0x15/0x20 [ 520.289422][T24266] should_fail_ex+0x21f/0x230 [ 520.294262][T24266] __should_failslab+0x92/0xa0 [ 520.299193][T24266] should_failslab+0x9/0x20 [ 520.303706][T24266] slab_pre_alloc_hook+0x38/0x180 [ 520.308745][T24266] kmem_cache_alloc_lru+0x4e/0x220 [ 520.313930][T24266] ? shmem_alloc_inode+0x34/0x50 [ 520.318940][T24266] shmem_alloc_inode+0x34/0x50 [ 520.323702][T24266] ? shmem_match+0xa0/0xa0 [ 520.328127][T24266] alloc_inode+0x38/0x150 [ 520.332485][T24266] new_inode+0x1d/0x120 [ 520.336693][T24266] shmem_get_inode+0x228/0x760 [ 520.341456][T24266] __shmem_file_setup+0x122/0x1f0 [ 520.346629][T24266] shmem_file_setup+0x3b/0x50 [ 520.351326][T24266] __se_sys_memfd_create+0x301/0x680 [ 520.356808][T24266] ? ksys_write+0x178/0x1a0 [ 520.361318][T24266] __x64_sys_memfd_create+0x31/0x40 [ 520.366546][T24266] do_syscall_64+0x41/0xc0 [ 520.370962][T24266] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 520.376863][T24266] RIP: 0033:0x7fddb2fa7ae9 [ 520.381274][T24266] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 520.400902][T24266] RSP: 002b:00007fddb2329e98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 520.409396][T24266] RAX: ffffffffffffffda RBX: 000000000000053b RCX: 00007fddb2fa7ae9 [ 520.417430][T24266] RDX: 00007fddb2329f3c RSI: 0000000000000000 RDI: 00007fddb2ff26ba 17:04:22 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 5) 17:04:22 executing program 4: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0) io_setup(0x206, &(0x7f0000000200)=0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) io_submit(r3, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x15, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x1a00001a}]) fcntl$setstatus(r1, 0x4, 0x4400) dup3(r1, r0, 0x0) io_setup(0x6, &(0x7f0000000240)=0x0) creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x10, 0x0, 0x9) io_submit(r4, 0x3f0a, &(0x7f0000000540)=[&(0x7f00000000c0)={0xf04aef, 0x3d8, 0x4, 0x0, 0x0, r0, &(0x7f0000000000), 0x200a00}]) [ 520.425449][T24266] RBP: 0000000020000600 R08: 00007fddb2329c37 R09: 00007fddb232a120 [ 520.433414][T24266] R10: 000000000000000a R11: 0000000000000206 R12: 0000000020000580 [ 520.441380][T24266] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00000000200005c0 [ 520.449382][T24266] 17:04:22 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)=0x11) 17:04:22 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000140)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x12, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x0, [], 0x1}}}}]}, 0x88}}, 0x0) [ 520.488980][T24277] FAULT_INJECTION: forcing a failure. [ 520.488980][T24277] name failslab, interval 1, probability 0, space 0, times 0 [ 520.501719][T24277] CPU: 0 PID: 24277 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 520.512157][T24277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 520.522339][T24277] Call Trace: [ 520.525666][T24277] [ 520.528646][T24277] dump_stack_lvl+0xda/0x130 [ 520.533260][T24277] dump_stack+0x15/0x20 [ 520.537435][T24277] should_fail_ex+0x21f/0x230 [ 520.542126][T24277] __should_failslab+0x92/0xa0 [ 520.546938][T24277] should_failslab+0x9/0x20 [ 520.551478][T24277] slab_pre_alloc_hook+0x38/0x180 [ 520.556562][T24277] kmem_cache_alloc_lru+0x4e/0x220 [ 520.561696][T24277] ? __d_alloc+0x3d/0x380 [ 520.566102][T24277] ? get_random_u32+0x1b6/0x260 [ 520.571103][T24277] __d_alloc+0x3d/0x380 [ 520.575281][T24277] ? current_time+0x103/0x1d0 [ 520.580002][T24277] d_alloc_pseudo+0x1e/0x50 [ 520.584539][T24277] alloc_file_pseudo+0x74/0x160 [ 520.589421][T24277] __shmem_file_setup+0x16e/0x1f0 [ 520.594482][T24277] shmem_file_setup+0x3b/0x50 [ 520.599269][T24277] __se_sys_memfd_create+0x301/0x680 [ 520.604651][T24277] ? ksys_write+0x178/0x1a0 [ 520.609175][T24277] __x64_sys_memfd_create+0x31/0x40 [ 520.614478][T24277] do_syscall_64+0x41/0xc0 [ 520.618927][T24277] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 520.625025][T24277] RIP: 0033:0x7f6fb08e0ae9 [ 520.629458][T24277] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 520.649155][T24277] RSP: 002b:00007f6fafc62e98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 520.657589][T24277] RAX: ffffffffffffffda RBX: 0000000000000576 RCX: 00007f6fb08e0ae9 [ 520.665584][T24277] RDX: 00007f6fafc62f3c RSI: 0000000000000000 RDI: 00007f6fb092b6ba [ 520.673588][T24277] RBP: 0000000020000640 R08: 00007f6fafc62c37 R09: 00007f6fafc63120 [ 520.681581][T24277] R10: 000000000000000a R11: 0000000000000206 R12: 00000000200005c0 [ 520.689576][T24277] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 0000000020000600 [ 520.697635][T24277] 17:04:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000001300)='o', 0x1, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private1}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @private0}, 0x1c) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0x7d, &(0x7f0000000200), 0xe) 17:04:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 4) 17:04:23 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0xffffffffffffffff, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x81) ftruncate(0xffffffffffffffff, 0x1) sched_setscheduler(r2, 0x2, &(0x7f0000000280)=0x5) open_tree(r0, 0x0, 0x80800) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000200)) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000080)="390000001300090468fe0700000000000000ff3f04000000480100100000000004002b000a00010014a4ee1ee438d2fd000000000000007200", 0x39}], 0x1) fcntl$getown(r1, 0x9) r6 = socket$inet_tcp(0x2, 0x1, 0x0) open(0x0, 0xd2000, 0x61) sendto$packet(0xffffffffffffffff, &(0x7f0000000440), 0x0, 0x48c0, &(0x7f0000000800)={0x11, 0x11, 0x0, 0x1, 0xf9}, 0x14) ioctl$sock_inet_SIOCSARP(r6, 0x8953, &(0x7f0000000080)={{}, {0x0, @remote}, 0x123a}) 17:04:23 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 4) 17:04:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 6) 17:04:23 executing program 4: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0) io_setup(0x206, &(0x7f0000000200)=0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) io_submit(r3, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x15, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x1a00001a}]) fcntl$setstatus(r1, 0x4, 0x4400) dup3(r1, r0, 0x0) io_setup(0x6, &(0x7f0000000240)=0x0) creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x10, 0x0, 0x9) io_submit(r4, 0x3f0a, &(0x7f0000000540)=[&(0x7f00000000c0)={0xf04aef, 0x3d8, 0x4, 0x0, 0x0, r0, &(0x7f0000000000), 0x200a00}]) [ 520.838068][T24291] FAULT_INJECTION: forcing a failure. [ 520.838068][T24291] name failslab, interval 1, probability 0, space 0, times 0 [ 520.839090][T24292] FAULT_INJECTION: forcing a failure. [ 520.839090][T24292] name failslab, interval 1, probability 0, space 0, times 0 [ 520.850725][T24291] CPU: 0 PID: 24291 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 520.873729][T24291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 520.883852][T24291] Call Trace: [ 520.887159][T24291] [ 520.890089][T24291] dump_stack_lvl+0xda/0x130 [ 520.894680][T24291] dump_stack+0x15/0x20 [ 520.898904][T24291] should_fail_ex+0x21f/0x230 [ 520.903641][T24291] __should_failslab+0x92/0xa0 [ 520.908410][T24291] should_failslab+0x9/0x20 [ 520.912911][T24291] slab_pre_alloc_hook+0x38/0x180 [ 520.918044][T24291] kmem_cache_alloc+0x52/0x220 [ 520.922807][T24291] ? alloc_empty_file+0xd0/0x310 [ 520.927744][T24291] alloc_empty_file+0xd0/0x310 [ 520.932499][T24291] alloc_file+0x3a/0x300 [ 520.936734][T24291] alloc_file_pseudo+0x103/0x160 [ 520.941757][T24291] __shmem_file_setup+0x16e/0x1f0 [ 520.946777][T24291] shmem_file_setup+0x3b/0x50 [ 520.951446][T24291] __se_sys_memfd_create+0x301/0x680 [ 520.956725][T24291] ? ksys_write+0x178/0x1a0 [ 520.961270][T24291] __x64_sys_memfd_create+0x31/0x40 [ 520.966463][T24291] do_syscall_64+0x41/0xc0 [ 520.970875][T24291] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 520.976818][T24291] RIP: 0033:0x7f6fb08e0ae9 [ 520.981279][T24291] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 521.000880][T24291] RSP: 002b:00007f6fafc62e98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 521.009353][T24291] RAX: ffffffffffffffda RBX: 0000000000000576 RCX: 00007f6fb08e0ae9 [ 521.017449][T24291] RDX: 00007f6fafc62f3c RSI: 0000000000000000 RDI: 00007f6fb092b6ba [ 521.025458][T24291] RBP: 0000000020000640 R08: 00007f6fafc62c37 R09: 00007f6fafc63120 [ 521.033419][T24291] R10: 000000000000000a R11: 0000000000000206 R12: 00000000200005c0 [ 521.041379][T24291] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 0000000020000600 [ 521.049342][T24291] [ 521.052349][T24292] CPU: 1 PID: 24292 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 521.057738][T24293] FAULT_INJECTION: forcing a failure. [ 521.057738][T24293] name failslab, interval 1, probability 0, space 0, times 0 [ 521.062760][T24292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 521.062773][T24292] Call Trace: [ 521.062779][T24292] [ 521.091594][T24292] dump_stack_lvl+0xda/0x130 [ 521.096196][T24292] dump_stack+0x15/0x20 [ 521.100355][T24292] should_fail_ex+0x21f/0x230 [ 521.105114][T24292] __should_failslab+0x92/0xa0 [ 521.109872][T24292] should_failslab+0x9/0x20 [ 521.114438][T24292] slab_pre_alloc_hook+0x38/0x180 [ 521.119514][T24292] kmem_cache_alloc+0x52/0x220 [ 521.124364][T24292] ? security_inode_alloc+0x32/0xd0 [ 521.129594][T24292] security_inode_alloc+0x32/0xd0 [ 521.134624][T24292] inode_init_always+0x3ff/0x440 [ 521.139557][T24292] ? shmem_match+0xa0/0xa0 [ 521.143976][T24292] alloc_inode+0x77/0x150 [ 521.148299][T24292] new_inode+0x1d/0x120 [ 521.152445][T24292] shmem_get_inode+0x228/0x760 [ 521.157239][T24292] __shmem_file_setup+0x122/0x1f0 [ 521.162287][T24292] shmem_file_setup+0x3b/0x50 [ 521.167029][T24292] __se_sys_memfd_create+0x301/0x680 [ 521.172348][T24292] ? ksys_write+0x178/0x1a0 [ 521.176866][T24292] __x64_sys_memfd_create+0x31/0x40 [ 521.182059][T24292] do_syscall_64+0x41/0xc0 [ 521.186472][T24292] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 521.192364][T24292] RIP: 0033:0x7f4df2323ae9 [ 521.196769][T24292] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 521.216386][T24292] RSP: 002b:00007f4df16a5e98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 521.224792][T24292] RAX: ffffffffffffffda RBX: 0000000000000b70 RCX: 00007f4df2323ae9 [ 521.232768][T24292] RDX: 00007f4df16a5f3c RSI: 0000000000000000 RDI: 00007f4df236e6ba [ 521.240736][T24292] RBP: 0000000020000c40 R08: 00007f4df16a5c37 R09: 00007f4df16a6120 [ 521.248749][T24292] R10: 000000000000000a R11: 0000000000000206 R12: 0000000020000bc0 [ 521.256776][T24292] R13: 00007f4df16a5f3c R14: 00007f4df16a5f40 R15: 0000000020000c00 [ 521.264744][T24292] [ 521.267751][T24293] CPU: 0 PID: 24293 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 521.278321][T24293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 17:04:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 5) [ 521.288383][T24293] Call Trace: [ 521.291670][T24293] [ 521.294621][T24293] dump_stack_lvl+0xda/0x130 [ 521.299235][T24293] dump_stack+0x15/0x20 [ 521.303406][T24293] should_fail_ex+0x21f/0x230 [ 521.308098][T24293] __should_failslab+0x92/0xa0 [ 521.313031][T24293] should_failslab+0x9/0x20 [ 521.317619][T24293] slab_pre_alloc_hook+0x38/0x180 [ 521.322655][T24293] kmem_cache_alloc+0x52/0x220 [ 521.325528][T24297] FAULT_INJECTION: forcing a failure. [ 521.325528][T24297] name failslab, interval 1, probability 0, space 0, times 0 [ 521.327466][T24293] ? security_inode_alloc+0x32/0xd0 [ 521.345241][T24293] security_inode_alloc+0x32/0xd0 [ 521.350265][T24293] inode_init_always+0x3ff/0x440 [ 521.355211][T24293] ? shmem_match+0xa0/0xa0 [ 521.359621][T24293] alloc_inode+0x77/0x150 [ 521.364022][T24293] new_inode+0x1d/0x120 [ 521.368195][T24293] shmem_get_inode+0x228/0x760 [ 521.372956][T24293] __shmem_file_setup+0x122/0x1f0 [ 521.377977][T24293] shmem_file_setup+0x3b/0x50 [ 521.382729][T24293] __se_sys_memfd_create+0x301/0x680 [ 521.388054][T24293] ? ksys_write+0x178/0x1a0 [ 521.392657][T24293] __x64_sys_memfd_create+0x31/0x40 [ 521.397847][T24293] do_syscall_64+0x41/0xc0 [ 521.402261][T24293] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 521.408159][T24293] RIP: 0033:0x7fddb2fa7ae9 [ 521.412562][T24293] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 521.432241][T24293] RSP: 002b:00007fddb2329e98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 521.440739][T24293] RAX: ffffffffffffffda RBX: 000000000000053b RCX: 00007fddb2fa7ae9 [ 521.448703][T24293] RDX: 00007fddb2329f3c RSI: 0000000000000000 RDI: 00007fddb2ff26ba [ 521.456677][T24293] RBP: 0000000020000600 R08: 00007fddb2329c37 R09: 00007fddb232a120 [ 521.464735][T24293] R10: 000000000000000a R11: 0000000000000206 R12: 0000000020000580 [ 521.472696][T24293] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00000000200005c0 [ 521.480712][T24293] [ 521.483724][T24297] CPU: 1 PID: 24297 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 521.494156][T24297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 521.504237][T24297] Call Trace: [ 521.507518][T24297] [ 521.510527][T24297] dump_stack_lvl+0xda/0x130 [ 521.515140][T24297] dump_stack+0x15/0x20 [ 521.519313][T24297] should_fail_ex+0x21f/0x230 [ 521.524006][T24297] __should_failslab+0x92/0xa0 [ 521.528855][T24297] should_failslab+0x9/0x20 [ 521.533416][T24297] slab_pre_alloc_hook+0x38/0x180 [ 521.538606][T24297] kmem_cache_alloc_lru+0x4e/0x220 [ 521.543734][T24297] ? __d_alloc+0x3d/0x380 [ 521.548189][T24297] ? get_random_u32+0x1b6/0x260 [ 521.553065][T24297] __d_alloc+0x3d/0x380 [ 521.557247][T24297] ? current_time+0x103/0x1d0 [ 521.562046][T24297] d_alloc_pseudo+0x1e/0x50 [ 521.566558][T24297] alloc_file_pseudo+0x74/0x160 [ 521.571466][T24297] __shmem_file_setup+0x16e/0x1f0 [ 521.576589][T24297] shmem_file_setup+0x3b/0x50 [ 521.581282][T24297] __se_sys_memfd_create+0x301/0x680 [ 521.586647][T24297] ? ksys_write+0x178/0x1a0 [ 521.591183][T24297] __x64_sys_memfd_create+0x31/0x40 [ 521.596411][T24297] do_syscall_64+0x41/0xc0 [ 521.600844][T24297] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 521.606791][T24297] RIP: 0033:0x7f4df2323ae9 [ 521.611251][T24297] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 521.630879][T24297] RSP: 002b:00007f4df16a5e98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f 17:04:24 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 7) 17:04:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 6) [ 521.639385][T24297] RAX: ffffffffffffffda RBX: 0000000000000b70 RCX: 00007f4df2323ae9 [ 521.647368][T24297] RDX: 00007f4df16a5f3c RSI: 0000000000000000 RDI: 00007f4df236e6ba [ 521.655346][T24297] RBP: 0000000020000c40 R08: 00007f4df16a5c37 R09: 00007f4df16a6120 [ 521.663325][T24297] R10: 000000000000000a R11: 0000000000000206 R12: 0000000020000bc0 [ 521.671302][T24297] R13: 00007f4df16a5f3c R14: 00007f4df16a5f40 R15: 0000000020000c00 [ 521.679308][T24297] [ 521.726086][T24308] FAULT_INJECTION: forcing a failure. [ 521.726086][T24308] name failslab, interval 1, probability 0, space 0, times 0 [ 521.738876][T24308] CPU: 1 PID: 24308 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 521.749303][T24308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 521.759370][T24308] Call Trace: [ 521.762655][T24308] [ 521.765632][T24308] dump_stack_lvl+0xda/0x130 [ 521.770387][T24308] dump_stack+0x15/0x20 [ 521.774576][T24308] should_fail_ex+0x21f/0x230 [ 521.778571][T24309] FAULT_INJECTION: forcing a failure. [ 521.778571][T24309] name failslab, interval 1, probability 0, space 0, times 0 [ 521.779448][T24308] __should_failslab+0x92/0xa0 [ 521.796789][T24308] should_failslab+0x9/0x20 [ 521.801321][T24308] slab_pre_alloc_hook+0x38/0x180 [ 521.806353][T24308] kmem_cache_alloc+0x52/0x220 [ 521.811166][T24308] ? alloc_empty_file+0xd0/0x310 [ 521.817038][T24308] alloc_empty_file+0xd0/0x310 [ 521.821877][T24308] alloc_file+0x3a/0x300 [ 521.826186][T24308] alloc_file_pseudo+0x103/0x160 [ 521.831140][T24308] __shmem_file_setup+0x16e/0x1f0 [ 521.836228][T24308] shmem_file_setup+0x3b/0x50 [ 521.840922][T24308] __se_sys_memfd_create+0x301/0x680 [ 521.846207][T24308] ? ksys_write+0x178/0x1a0 [ 521.850719][T24308] __x64_sys_memfd_create+0x31/0x40 [ 521.855914][T24308] do_syscall_64+0x41/0xc0 [ 521.860332][T24308] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 521.866326][T24308] RIP: 0033:0x7f4df2323ae9 [ 521.870731][T24308] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 521.890347][T24308] RSP: 002b:00007f4df16a5e98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 521.898818][T24308] RAX: ffffffffffffffda RBX: 0000000000000b70 RCX: 00007f4df2323ae9 [ 521.906783][T24308] RDX: 00007f4df16a5f3c RSI: 0000000000000000 RDI: 00007f4df236e6ba [ 521.914745][T24308] RBP: 0000000020000c40 R08: 00007f4df16a5c37 R09: 00007f4df16a6120 [ 521.922706][T24308] R10: 000000000000000a R11: 0000000000000206 R12: 0000000020000bc0 [ 521.930666][T24308] R13: 00007f4df16a5f3c R14: 00007f4df16a5f40 R15: 0000000020000c00 [ 521.938635][T24308] [ 521.941641][T24309] CPU: 0 PID: 24309 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 521.952145][T24309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 521.962210][T24309] Call Trace: [ 521.965521][T24309] [ 521.968458][T24309] dump_stack_lvl+0xda/0x130 [ 521.973151][T24309] dump_stack+0x15/0x20 17:04:24 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 5) 17:04:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 7) [ 521.977317][T24309] should_fail_ex+0x21f/0x230 [ 521.982004][T24309] __should_failslab+0x92/0xa0 [ 521.986773][T24309] should_failslab+0x9/0x20 [ 521.991363][T24309] slab_pre_alloc_hook+0x38/0x180 [ 521.996463][T24309] kmem_cache_alloc+0x52/0x220 [ 521.998888][T24312] FAULT_INJECTION: forcing a failure. [ 521.998888][T24312] name failslab, interval 1, probability 0, space 0, times 0 [ 522.001306][T24309] ? security_file_alloc+0x32/0xd0 [ 522.019071][T24309] ? kmem_cache_alloc+0x10f/0x220 [ 522.024100][T24309] security_file_alloc+0x32/0xd0 [ 522.029037][T24309] alloc_empty_file+0x120/0x310 [ 522.033881][T24309] alloc_file+0x3a/0x300 [ 522.038115][T24309] alloc_file_pseudo+0x103/0x160 [ 522.043048][T24309] __shmem_file_setup+0x16e/0x1f0 [ 522.048097][T24309] shmem_file_setup+0x3b/0x50 [ 522.052776][T24309] __se_sys_memfd_create+0x301/0x680 [ 522.058105][T24309] ? ksys_write+0x178/0x1a0 [ 522.062608][T24309] __x64_sys_memfd_create+0x31/0x40 [ 522.067804][T24309] do_syscall_64+0x41/0xc0 [ 522.072216][T24309] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 522.078109][T24309] RIP: 0033:0x7f6fb08e0ae9 [ 522.082511][T24309] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 522.102115][T24309] RSP: 002b:00007f6fafc62e98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 522.110625][T24309] RAX: ffffffffffffffda RBX: 0000000000000576 RCX: 00007f6fb08e0ae9 [ 522.118588][T24309] RDX: 00007f6fafc62f3c RSI: 0000000000000000 RDI: 00007f6fb092b6ba [ 522.126636][T24309] RBP: 0000000020000640 R08: 00007f6fafc62c37 R09: 00007f6fafc63120 [ 522.134623][T24309] R10: 000000000000000a R11: 0000000000000206 R12: 00000000200005c0 [ 522.142618][T24309] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 0000000020000600 [ 522.150582][T24309] [ 522.153591][T24312] CPU: 1 PID: 24312 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 522.160991][T24313] FAULT_INJECTION: forcing a failure. [ 522.160991][T24313] name failslab, interval 1, probability 0, space 0, times 0 [ 522.164003][T24312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 522.164016][T24312] Call Trace: [ 522.164022][T24312] [ 522.164029][T24312] dump_stack_lvl+0xda/0x130 [ 522.197485][T24312] dump_stack+0x15/0x20 [ 522.201642][T24312] should_fail_ex+0x21f/0x230 [ 522.206311][T24312] __should_failslab+0x92/0xa0 [ 522.211097][T24312] should_failslab+0x9/0x20 [ 522.215706][T24312] slab_pre_alloc_hook+0x38/0x180 [ 522.220790][T24312] kmem_cache_alloc+0x52/0x220 [ 522.225659][T24312] ? security_file_alloc+0x32/0xd0 [ 522.230833][T24312] ? kmem_cache_alloc+0x10f/0x220 [ 522.235936][T24312] security_file_alloc+0x32/0xd0 [ 522.240881][T24312] alloc_empty_file+0x120/0x310 [ 522.245777][T24312] alloc_file+0x3a/0x300 [ 522.250012][T24312] alloc_file_pseudo+0x103/0x160 [ 522.254940][T24312] __shmem_file_setup+0x16e/0x1f0 [ 522.260062][T24312] shmem_file_setup+0x3b/0x50 [ 522.264739][T24312] __se_sys_memfd_create+0x301/0x680 [ 522.270117][T24312] ? ksys_write+0x178/0x1a0 [ 522.274703][T24312] __x64_sys_memfd_create+0x31/0x40 [ 522.279898][T24312] do_syscall_64+0x41/0xc0 [ 522.284448][T24312] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 522.290346][T24312] RIP: 0033:0x7f4df2323ae9 [ 522.294748][T24312] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 522.314385][T24312] RSP: 002b:00007f4df16a5e98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 522.322869][T24312] RAX: ffffffffffffffda RBX: 0000000000000b70 RCX: 00007f4df2323ae9 [ 522.330838][T24312] RDX: 00007f4df16a5f3c RSI: 0000000000000000 RDI: 00007f4df236e6ba [ 522.338867][T24312] RBP: 0000000020000c40 R08: 00007f4df16a5c37 R09: 00007f4df16a6120 [ 522.346890][T24312] R10: 000000000000000a R11: 0000000000000206 R12: 0000000020000bc0 [ 522.355011][T24312] R13: 00007f4df16a5f3c R14: 00007f4df16a5f40 R15: 0000000020000c00 [ 522.362976][T24312] [ 522.365987][T24313] CPU: 0 PID: 24313 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 17:04:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 8) [ 522.376483][T24313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 522.386542][T24313] Call Trace: [ 522.389825][T24313] [ 522.392762][T24313] dump_stack_lvl+0xda/0x130 [ 522.397370][T24313] dump_stack+0x15/0x20 [ 522.401608][T24313] should_fail_ex+0x21f/0x230 [ 522.406343][T24313] __should_failslab+0x92/0xa0 [ 522.409961][T24315] FAULT_INJECTION: forcing a failure. [ 522.409961][T24315] name failslab, interval 1, probability 0, space 0, times 0 [ 522.411120][T24313] should_failslab+0x9/0x20 [ 522.428500][T24313] slab_pre_alloc_hook+0x38/0x180 [ 522.433576][T24313] kmem_cache_alloc_lru+0x4e/0x220 [ 522.438758][T24313] ? __d_alloc+0x3d/0x380 [ 522.443079][T24313] ? get_random_u32+0x1b6/0x260 [ 522.448003][T24313] __d_alloc+0x3d/0x380 [ 522.452178][T24313] ? current_time+0x103/0x1d0 [ 522.456907][T24313] d_alloc_pseudo+0x1e/0x50 [ 522.461405][T24313] alloc_file_pseudo+0x74/0x160 [ 522.466255][T24313] __shmem_file_setup+0x16e/0x1f0 [ 522.471279][T24313] shmem_file_setup+0x3b/0x50 [ 522.475954][T24313] __se_sys_memfd_create+0x301/0x680 [ 522.481237][T24313] ? ksys_write+0x178/0x1a0 [ 522.485822][T24313] __x64_sys_memfd_create+0x31/0x40 [ 522.491050][T24313] do_syscall_64+0x41/0xc0 [ 522.495464][T24313] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 522.501355][T24313] RIP: 0033:0x7fddb2fa7ae9 [ 522.505762][T24313] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 522.525461][T24313] RSP: 002b:00007fddb2329e98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 522.534002][T24313] RAX: ffffffffffffffda RBX: 000000000000053b RCX: 00007fddb2fa7ae9 [ 522.542116][T24313] RDX: 00007fddb2329f3c RSI: 0000000000000000 RDI: 00007fddb2ff26ba [ 522.550088][T24313] RBP: 0000000020000600 R08: 00007fddb2329c37 R09: 00007fddb232a120 [ 522.558068][T24313] R10: 000000000000000a R11: 0000000000000206 R12: 0000000020000580 [ 522.566039][T24313] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00000000200005c0 [ 522.574013][T24313] [ 522.577027][T24315] CPU: 1 PID: 24315 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 522.587501][T24315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 522.597566][T24315] Call Trace: [ 522.600846][T24315] [ 522.603780][T24315] dump_stack_lvl+0xda/0x130 [ 522.608398][T24315] dump_stack+0x15/0x20 [ 522.610779][T24318] FAULT_INJECTION: forcing a failure. [ 522.610779][T24318] name failslab, interval 1, probability 0, space 0, times 0 [ 522.612662][T24315] should_fail_ex+0x21f/0x230 [ 522.612688][T24315] __should_failslab+0x92/0xa0 [ 522.634701][T24315] should_failslab+0x9/0x20 [ 522.639250][T24315] slab_pre_alloc_hook+0x38/0x180 [ 522.644309][T24315] kmem_cache_alloc+0x52/0x220 [ 522.649127][T24315] ? vm_area_alloc+0x2c/0x130 [ 522.653808][T24315] vm_area_alloc+0x2c/0x130 [ 522.658369][T24315] mmap_region+0x711/0x14d0 [ 522.662868][T24315] ? security_mmap_addr+0x46/0x60 [ 522.667890][T24315] ? get_unmapped_area+0x250/0x280 [ 522.672994][T24315] do_mmap+0x69c/0xaa0 [ 522.677055][T24315] vm_mmap_pgoff+0x12f/0x240 [ 522.681643][T24315] ksys_mmap_pgoff+0xc5/0x330 [ 522.686314][T24315] do_syscall_64+0x41/0xc0 [ 522.690743][T24315] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 522.696633][T24315] RIP: 0033:0x7f4df2323b23 [ 522.701091][T24315] Code: f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 41 89 ca 41 f7 c1 ff 0f 00 00 75 14 b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 25 c3 0f 1f 40 00 48 c7 c0 b0 ff ff ff 64 c7 [ 522.720702][T24315] RSP: 002b:00007f4df16a5e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 522.729175][T24315] RAX: ffffffffffffffda RBX: 0000000000000b6e RCX: 00007f4df2323b23 [ 522.737140][T24315] RDX: 0000000000000003 RSI: 0000000008400000 RDI: 0000000000000000 [ 522.745101][T24315] RBP: 0000000020000c42 R08: 00000000ffffffff R09: 0000000000000000 [ 522.753118][T24315] R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000000004 [ 522.761077][T24315] R13: 00007f4df16a5f3c R14: 00007f4df16a5f40 R15: 0000000020000c00 [ 522.769117][T24315] 17:04:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000001300)='o', 0x1, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @private1}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @private0}, 0x1c) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0x7d, &(0x7f0000000200), 0xe) 17:04:25 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 6) [ 522.772124][T24318] CPU: 0 PID: 24318 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 522.782558][T24318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 522.792619][T24318] Call Trace: [ 522.795904][T24318] [ 522.798867][T24318] dump_stack_lvl+0xda/0x130 [ 522.803552][T24318] dump_stack+0x15/0x20 [ 522.807795][T24318] should_fail_ex+0x21f/0x230 [ 522.812493][T24318] __should_failslab+0x92/0xa0 [ 522.817389][T24318] should_failslab+0x9/0x20 [ 522.821936][T24318] slab_pre_alloc_hook+0x38/0x180 [ 522.827094][T24318] kmem_cache_alloc+0x52/0x220 [ 522.831920][T24318] ? alloc_empty_file+0xd0/0x310 [ 522.836872][T24318] alloc_empty_file+0xd0/0x310 [ 522.841646][T24318] alloc_file+0x3a/0x300 [ 522.846030][T24318] alloc_file_pseudo+0x103/0x160 [ 522.851024][T24318] __shmem_file_setup+0x16e/0x1f0 [ 522.856109][T24318] shmem_file_setup+0x3b/0x50 [ 522.860790][T24318] __se_sys_memfd_create+0x301/0x680 [ 522.866122][T24318] ? ksys_write+0x178/0x1a0 [ 522.870698][T24318] __x64_sys_memfd_create+0x31/0x40 [ 522.874933][T24322] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.1'. [ 522.875930][T24318] do_syscall_64+0x41/0xc0 [ 522.889601][T24318] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 522.895518][T24318] RIP: 0033:0x7fddb2fa7ae9 [ 522.899915][T24318] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 522.919601][T24318] RSP: 002b:00007fddb2329e98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 522.928017][T24318] RAX: ffffffffffffffda RBX: 000000000000053b RCX: 00007fddb2fa7ae9 [ 522.935998][T24318] RDX: 00007fddb2329f3c RSI: 0000000000000000 RDI: 00007fddb2ff26ba [ 522.944049][T24318] RBP: 0000000020000600 R08: 00007fddb2329c37 R09: 00007fddb232a120 [ 522.952014][T24318] R10: 000000000000000a R11: 0000000000000206 R12: 0000000020000580 [ 522.960060][T24318] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00000000200005c0 [ 522.968018][T24318] [ 522.971094][T24322] gretap0: entered promiscuous mode 17:04:25 executing program 1: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0) io_setup(0x206, &(0x7f0000000200)=0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) io_submit(r3, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x15, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x1a00001a}]) fcntl$setstatus(r1, 0x4, 0x4400) dup3(r1, r0, 0x0) io_setup(0x6, &(0x7f0000000240)=0x0) creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x10, 0x0, 0x9) io_submit(r4, 0x3f0a, &(0x7f0000000540)=[&(0x7f00000000c0)={0xf04aef, 0x3d8, 0x4, 0x0, 0x0, r0, &(0x7f0000000000), 0x200a00}]) 17:04:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$eJzs2sFqE10YBuDvb/u3xc1kYTfiYsCNq5L2ChykhWJAqGShKwebQsmEwgQCycK6c+XC2/ByvACvo4tCJJkQE41ubBk1zwPhvHDyhm82mbM4rx/2umeX/fOPH77E7pM0NiJi4zqiMU2V/2brxjRvx6J3AQD8bU5P86zuGbhbZZnlkzPczg877U+1DAQAAAAAAAAAAMBvc/8fANaP+///vrLM8u3Z+W2Z+/8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABAfa7H42T8i0/d8wEAt8/7HwDWz4uXr55lrdbRaZruRhTvB+1Bu1qr/ew8LqKITjQjiZuI8VyVj09aR810qhF7vauqP1k3l/sHkURjdf+g6qfL/f/j3mL/MJK4v7p/uLK/HY8fLfT3I4nPb+IyijiLSfdb/+1Bmj593vquvzP9HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKyT/XSuEXu9q0F70I6YrJvV/v7P9qt+dh4XUUQnmpHETcR4rsrHJ62j5uwHlvtb8WCr3mcHAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAlvWHo25eFJ1SEARhHur+ZwIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOrSH466eVF0yn7dkwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAf4r+cNTNi6JT3mGo+xkBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAuH1fAwAA//9JmLyV") (fail_nth: 8) 17:04:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 9) 17:04:25 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$eJzs1b9qU2EAxuG3f9TikjM4icMBF6eS9gpapIViQFAi6GSxKZScUEggkAzWzXvyMty9B8cOhUh6NDYSRz1Sn2f5XvjyC+csydtHg/7J+ej006sv2dpby/pesn65liLr+eFDAIDb5HI2y9dZrelnAQD+Dv//APD/efn6zbP9TufgRVluJdXHcXfcrc/6fv80Z6nSSzutXCWzhXofHnUO2uW1IsXgou7n58Zyv5NWitX9Tt2Xy/2d3L/Z76aVB6v73ZX93Tx5fKPfTiuf3+U8VU4yb3/273fK8unzzi/9vevPAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAbbZdLhQpBhfj7ribzM+N+n77d/d1v3+as1TppZ1WrpLZQr0PjzoH7e9fsNxv5uFms+8OAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALBtNpv3jquoNDcMwFqPpXyYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKApo8m0f1xVveGo6ScBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP4Vo8m0f1xVveEfHE2/IwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANCMbwEAAP//ThqS5Q==") (fail_nth: 7) 17:04:25 executing program 4: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0) io_setup(0x206, &(0x7f0000000200)=0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) io_submit(r3, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x15, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x1a00001a}]) fcntl$setstatus(r1, 0x4, 0x4400) dup3(r1, r0, 0x0) io_setup(0x6, &(0x7f0000000240)=0x0) creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x10, 0x0, 0x9) io_submit(r4, 0x3f0a, &(0x7f0000000540)=[&(0x7f00000000c0)={0xf04aef, 0x3d8, 0x4, 0x0, 0x0, r0, &(0x7f0000000000), 0x200a00}]) [ 523.092576][T24329] FAULT_INJECTION: forcing a failure. [ 523.092576][T24329] name failslab, interval 1, probability 0, space 0, times 0 [ 523.105294][T24329] CPU: 1 PID: 24329 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 523.115781][T24329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 523.125859][T24329] Call Trace: [ 523.129142][T24329] [ 523.132069][T24329] dump_stack_lvl+0xda/0x130 [ 523.136874][T24329] dump_stack+0x15/0x20 [ 523.141094][T24329] should_fail_ex+0x21f/0x230 [ 523.145846][T24329] __should_failslab+0x92/0xa0 [ 523.150625][T24329] should_failslab+0x9/0x20 [ 523.155193][T24329] slab_pre_alloc_hook+0x38/0x180 [ 523.160243][T24329] kmem_cache_alloc+0x52/0x220 [ 523.165059][T24329] ? vm_area_alloc+0xac/0x130 [ 523.169758][T24329] vm_area_alloc+0xac/0x130 [ 523.174332][T24329] mmap_region+0x711/0x14d0 [ 523.178920][T24329] ? security_mmap_addr+0x46/0x60 [ 523.183985][T24329] ? get_unmapped_area+0x250/0x280 [ 523.189199][T24329] do_mmap+0x69c/0xaa0 [ 523.193343][T24329] vm_mmap_pgoff+0x12f/0x240 [ 523.198012][T24329] ksys_mmap_pgoff+0xc5/0x330 [ 523.202760][T24329] do_syscall_64+0x41/0xc0 [ 523.207264][T24329] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 523.213187][T24329] RIP: 0033:0x7f4df2323b23 [ 523.217612][T24329] Code: f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 41 89 ca 41 f7 c1 ff 0f 00 00 75 14 b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 25 c3 0f 1f 40 00 48 c7 c0 b0 ff ff ff 64 c7 [ 523.237312][T24329] RSP: 002b:00007f4df16a5e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 523.245749][T24329] RAX: ffffffffffffffda RBX: 0000000000000b6e RCX: 00007f4df2323b23 [ 523.253745][T24329] RDX: 0000000000000003 RSI: 0000000008400000 RDI: 0000000000000000 [ 523.261779][T24329] RBP: 0000000020000c42 R08: 00000000ffffffff R09: 0000000000000000 [ 523.269774][T24329] R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000000004 [ 523.277868][T24329] R13: 00007f4df16a5f3c R14: 00007f4df16a5f40 R15: 0000000020000c00 [ 523.285874][T24329] [ 523.290077][T24330] FAULT_INJECTION: forcing a failure. [ 523.290077][T24330] name failslab, interval 1, probability 0, space 0, times 0 [ 523.301582][T24333] FAULT_INJECTION: forcing a failure. [ 523.301582][T24333] name failslab, interval 1, probability 0, space 0, times 0 [ 523.302698][T24330] CPU: 1 PID: 24330 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 523.325718][T24330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 523.335770][T24330] Call Trace: [ 523.339037][T24330] [ 523.342040][T24330] dump_stack_lvl+0xda/0x130 [ 523.346630][T24330] dump_stack+0x15/0x20 [ 523.350840][T24330] should_fail_ex+0x21f/0x230 [ 523.355510][T24330] __should_failslab+0x92/0xa0 [ 523.360266][T24330] should_failslab+0x9/0x20 [ 523.364782][T24330] slab_pre_alloc_hook+0x38/0x180 [ 523.369883][T24330] kmem_cache_alloc+0x52/0x220 [ 523.374730][T24330] ? security_file_alloc+0x32/0xd0 [ 523.379878][T24330] ? kmem_cache_alloc+0x10f/0x220 [ 523.384914][T24330] security_file_alloc+0x32/0xd0 [ 523.389854][T24330] alloc_empty_file+0x120/0x310 [ 523.394697][T24330] alloc_file+0x3a/0x300 [ 523.398966][T24330] alloc_file_pseudo+0x103/0x160 [ 523.403896][T24330] __shmem_file_setup+0x16e/0x1f0 [ 523.408917][T24330] shmem_file_setup+0x3b/0x50 [ 523.413603][T24330] __se_sys_memfd_create+0x301/0x680 [ 523.418953][T24330] ? ksys_write+0x178/0x1a0 [ 523.423462][T24330] __x64_sys_memfd_create+0x31/0x40 [ 523.428657][T24330] do_syscall_64+0x41/0xc0 [ 523.433174][T24330] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 523.439077][T24330] RIP: 0033:0x7fddb2fa7ae9 [ 523.443481][T24330] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 523.463219][T24330] RSP: 002b:00007fddb2329e98 EFLAGS: 00000206 ORIG_RAX: 000000000000013f [ 523.471620][T24330] RAX: ffffffffffffffda RBX: 000000000000053b RCX: 00007fddb2fa7ae9 [ 523.479580][T24330] RDX: 00007fddb2329f3c RSI: 0000000000000000 RDI: 00007fddb2ff26ba [ 523.487540][T24330] RBP: 0000000020000600 R08: 00007fddb2329c37 R09: 00007fddb232a120 [ 523.495513][T24330] R10: 000000000000000a R11: 0000000000000206 R12: 0000000020000580 [ 523.503475][T24330] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00000000200005c0 [ 523.511525][T24330] [ 523.514621][T24333] CPU: 0 PID: 24333 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 523.525049][T24333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 523.535111][T24333] Call Trace: [ 523.538390][T24333] 17:04:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 10) [ 523.541327][T24333] dump_stack_lvl+0xda/0x130 [ 523.545938][T24333] dump_stack+0x15/0x20 [ 523.550144][T24333] should_fail_ex+0x21f/0x230 [ 523.554832][T24333] __should_failslab+0x92/0xa0 [ 523.559663][T24333] should_failslab+0x9/0x20 [ 523.564231][T24333] slab_pre_alloc_hook+0x38/0x180 [ 523.569355][T24333] kmem_cache_alloc+0x52/0x220 [ 523.574163][T24333] ? vm_area_alloc+0x2c/0x130 [ 523.578938][T24333] vm_area_alloc+0x2c/0x130 [ 523.583475][T24333] mmap_region+0x711/0x14d0 [ 523.588002][T24333] ? security_mmap_addr+0x46/0x60 17:04:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x1c) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [], 0xa, "b60308e521d5f1de7859cf9089b9b4da00928094a7cfa966b02b95db8d"}, 0x28) [ 523.593173][T24333] ? get_unmapped_area+0x250/0x280 [ 523.598368][T24333] do_mmap+0x69c/0xaa0 [ 523.602451][T24333] vm_mmap_pgoff+0x12f/0x240 [ 523.607217][T24333] ksys_mmap_pgoff+0xc5/0x330 [ 523.611908][T24333] do_syscall_64+0x41/0xc0 [ 523.616344][T24333] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 523.622280][T24333] RIP: 0033:0x7f6fb08e0b23 17:04:26 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 8) [ 523.626697][T24333] Code: f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 41 89 ca 41 f7 c1 ff 0f 00 00 75 14 b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 25 c3 0f 1f 40 00 48 c7 c0 b0 ff ff ff 64 c7 [ 523.646349][T24333] RSP: 002b:00007f6fafc62e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 523.654799][T24333] RAX: ffffffffffffffda RBX: 0000000000000574 RCX: 00007f6fb08e0b23 [ 523.662782][T24333] RDX: 0000000000000003 RSI: 0000000008400000 RDI: 0000000000000000 [ 523.670820][T24333] RBP: 0000000020000642 R08: 00000000ffffffff R09: 0000000000000000 [ 523.678880][T24333] R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000000004 [ 523.686867][T24333] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 0000000020000600 [ 523.694851][T24333] [ 523.706317][T24342] FAULT_INJECTION: forcing a failure. [ 523.706317][T24342] name failslab, interval 1, probability 0, space 0, times 0 [ 523.708125][T24343] FAULT_INJECTION: forcing a failure. [ 523.708125][T24343] name failslab, interval 1, probability 0, space 0, times 0 [ 523.718992][T24342] CPU: 1 PID: 24342 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 523.741964][T24342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 523.752062][T24342] Call Trace: [ 523.755329][T24342] [ 523.758256][T24342] dump_stack_lvl+0xda/0x130 [ 523.762977][T24342] dump_stack+0x15/0x20 [ 523.767130][T24342] should_fail_ex+0x21f/0x230 [ 523.771800][T24342] __should_failslab+0x92/0xa0 [ 523.776570][T24342] should_failslab+0x9/0x20 [ 523.781122][T24342] slab_pre_alloc_hook+0x38/0x180 [ 523.786147][T24342] kmem_cache_alloc+0x52/0x220 [ 523.790971][T24342] ? vm_area_alloc+0x2c/0x130 [ 523.795647][T24342] vm_area_alloc+0x2c/0x130 [ 523.800151][T24342] mmap_region+0x711/0x14d0 [ 523.804646][T24342] ? security_mmap_addr+0x46/0x60 [ 523.809705][T24342] ? get_unmapped_area+0x250/0x280 [ 523.814887][T24342] do_mmap+0x69c/0xaa0 [ 523.818949][T24342] vm_mmap_pgoff+0x12f/0x240 [ 523.823620][T24342] ksys_mmap_pgoff+0xc5/0x330 [ 523.828326][T24342] do_syscall_64+0x41/0xc0 [ 523.832737][T24342] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 523.838808][T24342] RIP: 0033:0x7fddb2fa7b23 [ 523.843239][T24342] Code: f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 41 89 ca 41 f7 c1 ff 0f 00 00 75 14 b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 25 c3 0f 1f 40 00 48 c7 c0 b0 ff ff ff 64 c7 [ 523.862868][T24342] RSP: 002b:00007fddb2329e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 523.871278][T24342] RAX: ffffffffffffffda RBX: 0000000000000539 RCX: 00007fddb2fa7b23 [ 523.879242][T24342] RDX: 0000000000000003 RSI: 0000000008400000 RDI: 0000000000000000 [ 523.887322][T24342] RBP: 0000000020000602 R08: 00000000ffffffff R09: 0000000000000000 [ 523.895313][T24342] R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000000004 [ 523.903282][T24342] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00000000200005c0 [ 523.911247][T24342] [ 523.914307][T24343] CPU: 0 PID: 24343 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 523.924735][T24343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 523.934801][T24343] Call Trace: [ 523.938082][T24343] [ 523.941073][T24343] dump_stack_lvl+0xda/0x130 [ 523.945690][T24343] dump_stack+0x15/0x20 [ 523.949920][T24343] should_fail_ex+0x21f/0x230 [ 523.954690][T24343] __should_failslab+0x92/0xa0 [ 523.959468][T24343] should_failslab+0x9/0x20 [ 523.963993][T24343] slab_pre_alloc_hook+0x38/0x180 [ 523.969049][T24343] kmem_cache_alloc+0x52/0x220 [ 523.973886][T24343] ? mas_alloc_nodes+0x1e2/0x490 [ 523.978879][T24343] mas_alloc_nodes+0x1e2/0x490 [ 523.983682][T24343] ? kmem_cache_alloc+0x10f/0x220 [ 523.988788][T24343] mas_preallocate+0xb8/0x1e0 17:04:26 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000680)={&(0x7f0000000500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x4, 0x0, 0xd, 0x0, [{}, {}, {}, {}]}]}}, 0x0, 0x46, 0x0, 0x1}, 0x20) 17:04:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 9) [ 523.993487][T24343] mmap_region+0xb7d/0x14d0 [ 523.998003][T24343] ? security_mmap_addr+0x46/0x60 [ 524.003045][T24343] ? get_unmapped_area+0x250/0x280 [ 524.008247][T24343] do_mmap+0x69c/0xaa0 [ 524.012365][T24343] vm_mmap_pgoff+0x12f/0x240 [ 524.016990][T24343] ksys_mmap_pgoff+0xc5/0x330 [ 524.021753][T24343] do_syscall_64+0x41/0xc0 [ 524.026240][T24343] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 524.032176][T24343] RIP: 0033:0x7f4df2323b23 [ 524.036593][T24343] Code: f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 41 89 ca 41 f7 c1 ff 0f 00 00 75 14 b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 25 c3 0f 1f 40 00 48 c7 c0 b0 ff ff ff 64 c7 [ 524.056214][T24343] RSP: 002b:00007f4df16a5e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 524.062745][T24350] FAULT_INJECTION: forcing a failure. [ 524.062745][T24350] name failslab, interval 1, probability 0, space 0, times 0 [ 524.064694][T24343] RAX: ffffffffffffffda RBX: 0000000000000b6e RCX: 00007f4df2323b23 [ 524.064718][T24343] RDX: 0000000000000003 RSI: 0000000008400000 RDI: 0000000000000000 [ 524.064730][T24343] RBP: 0000000020000c42 R08: 00000000ffffffff R09: 0000000000000000 [ 524.064743][T24343] R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000000004 [ 524.064761][T24343] R13: 00007f4df16a5f3c R14: 00007f4df16a5f40 R15: 0000000020000c00 [ 524.117195][T24343] [ 524.120206][T24350] CPU: 1 PID: 24350 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 524.130702][T24350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 524.140768][T24350] Call Trace: [ 524.144042][T24350] [ 524.146972][T24350] dump_stack_lvl+0xda/0x130 [ 524.151653][T24350] dump_stack+0x15/0x20 [ 524.155813][T24350] should_fail_ex+0x21f/0x230 [ 524.160549][T24350] __should_failslab+0x92/0xa0 [ 524.165318][T24350] should_failslab+0x9/0x20 [ 524.169886][T24350] slab_pre_alloc_hook+0x38/0x180 [ 524.174990][T24350] kmem_cache_alloc+0x52/0x220 [ 524.179868][T24350] ? vm_area_alloc+0xac/0x130 [ 524.184566][T24350] vm_area_alloc+0xac/0x130 [ 524.189096][T24350] mmap_region+0x711/0x14d0 [ 524.193615][T24350] ? security_mmap_addr+0x46/0x60 [ 524.198741][T24350] ? get_unmapped_area+0x250/0x280 [ 524.203949][T24350] do_mmap+0x69c/0xaa0 [ 524.208088][T24350] vm_mmap_pgoff+0x12f/0x240 [ 524.212723][T24350] ksys_mmap_pgoff+0xc5/0x330 [ 524.217409][T24350] do_syscall_64+0x41/0xc0 [ 524.221843][T24350] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 524.227833][T24350] RIP: 0033:0x7f6fb08e0b23 17:04:26 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 9) 17:04:26 executing program 5: ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000000)=ANY=[@ANYRES64, @ANYBLOB="07000019d11df173ab9a6500000000001c59000000000000800000000000000002"]) r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SCSI_IOCTL_GET_PCI(r1, 0x5393, &(0x7f0000000000)) [ 524.232265][T24350] Code: f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 41 89 ca 41 f7 c1 ff 0f 00 00 75 14 b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 25 c3 0f 1f 40 00 48 c7 c0 b0 ff ff ff 64 c7 [ 524.251947][T24350] RSP: 002b:00007f6fafc62e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 524.260463][T24350] RAX: ffffffffffffffda RBX: 0000000000000574 RCX: 00007f6fb08e0b23 [ 524.268449][T24350] RDX: 0000000000000003 RSI: 0000000008400000 RDI: 0000000000000000 [ 524.276462][T24350] RBP: 0000000020000642 R08: 00000000ffffffff R09: 0000000000000000 [ 524.284443][T24350] R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000000004 [ 524.292426][T24350] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 0000000020000600 [ 524.300471][T24350] [ 524.318074][T24354] FAULT_INJECTION: forcing a failure. [ 524.318074][T24354] name failslab, interval 1, probability 0, space 0, times 0 [ 524.331165][T24354] CPU: 1 PID: 24354 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 524.341689][T24354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 524.351776][T24354] Call Trace: [ 524.355060][T24354] [ 524.358001][T24354] dump_stack_lvl+0xda/0x130 [ 524.362638][T24354] dump_stack+0x15/0x20 [ 524.366807][T24354] should_fail_ex+0x21f/0x230 [ 524.371499][T24354] __should_failslab+0x92/0xa0 [ 524.376267][T24354] should_failslab+0x9/0x20 [ 524.380826][T24354] slab_pre_alloc_hook+0x38/0x180 [ 524.385850][T24354] kmem_cache_alloc+0x52/0x220 [ 524.390693][T24354] ? vm_area_alloc+0xac/0x130 [ 524.395414][T24354] vm_area_alloc+0xac/0x130 [ 524.399968][T24354] mmap_region+0x711/0x14d0 [ 524.404455][T24354] ? security_mmap_addr+0x46/0x60 [ 524.409501][T24354] ? get_unmapped_area+0x250/0x280 [ 524.414669][T24354] do_mmap+0x69c/0xaa0 [ 524.418778][T24354] vm_mmap_pgoff+0x12f/0x240 [ 524.423352][T24354] ksys_mmap_pgoff+0xc5/0x330 [ 524.428016][T24354] do_syscall_64+0x41/0xc0 [ 524.432474][T24354] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 524.438358][T24354] RIP: 0033:0x7fddb2fa7b23 [ 524.442804][T24354] Code: f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 41 89 ca 41 f7 c1 ff 0f 00 00 75 14 b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 25 c3 0f 1f 40 00 48 c7 c0 b0 ff ff ff 64 c7 [ 524.462396][T24354] RSP: 002b:00007fddb2329e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 524.470795][T24354] RAX: ffffffffffffffda RBX: 0000000000000539 RCX: 00007fddb2fa7b23 [ 524.478767][T24354] RDX: 0000000000000003 RSI: 0000000008400000 RDI: 0000000000000000 [ 524.486728][T24354] RBP: 0000000020000602 R08: 00000000ffffffff R09: 0000000000000000 17:04:26 executing program 1: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0) io_setup(0x206, &(0x7f0000000200)=0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) io_submit(r3, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x15, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x1a00001a}]) fcntl$setstatus(r1, 0x4, 0x4400) dup3(r1, r0, 0x0) io_setup(0x6, &(0x7f0000000240)=0x0) creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x10, 0x0, 0x9) io_submit(r4, 0x3f0a, &(0x7f0000000540)=[&(0x7f00000000c0)={0xf04aef, 0x3d8, 0x4, 0x0, 0x0, r0, &(0x7f0000000000), 0x200a00}]) 17:04:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 11) 17:04:26 executing program 5: ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000000)=ANY=[@ANYRES64, @ANYBLOB="07000019d11df173ab9a6500000000001c59000000000000800000000000000002"]) r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SCSI_IOCTL_GET_PCI(r1, 0x5393, &(0x7f0000000000)) 17:04:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 10) [ 524.494814][T24354] R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000000004 [ 524.502766][T24354] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00000000200005c0 [ 524.510731][T24354] [ 524.549625][T24358] FAULT_INJECTION: forcing a failure. [ 524.549625][T24358] name failslab, interval 1, probability 0, space 0, times 0 [ 524.552134][T24362] FAULT_INJECTION: forcing a failure. [ 524.552134][T24362] name failslab, interval 1, probability 0, space 0, times 0 [ 524.562281][T24358] CPU: 1 PID: 24358 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 524.585303][T24358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 524.595347][T24358] Call Trace: [ 524.598613][T24358] [ 524.601534][T24358] dump_stack_lvl+0xda/0x130 [ 524.606266][T24358] dump_stack+0x15/0x20 [ 524.610438][T24358] should_fail_ex+0x21f/0x230 [ 524.615107][T24358] __should_failslab+0x92/0xa0 [ 524.619960][T24358] should_failslab+0x9/0x20 [ 524.624462][T24358] slab_pre_alloc_hook+0x38/0x180 [ 524.629556][T24358] kmem_cache_alloc_bulk+0x4f/0x280 [ 524.634755][T24358] ? mas_alloc_nodes+0x1e2/0x490 [ 524.639775][T24358] mas_alloc_nodes+0x2bb/0x490 [ 524.644538][T24358] mas_preallocate+0xb8/0x1e0 [ 524.649215][T24358] mmap_region+0xb7d/0x14d0 [ 524.653747][T24358] ? security_mmap_addr+0x46/0x60 [ 524.658769][T24358] ? get_unmapped_area+0x250/0x280 [ 524.663875][T24358] do_mmap+0x69c/0xaa0 [ 524.667934][T24358] vm_mmap_pgoff+0x12f/0x240 [ 524.672524][T24358] ksys_mmap_pgoff+0xc5/0x330 [ 524.677191][T24358] do_syscall_64+0x41/0xc0 [ 524.681617][T24358] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 524.687564][T24358] RIP: 0033:0x7f4df2323b23 [ 524.691995][T24358] Code: f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 41 89 ca 41 f7 c1 ff 0f 00 00 75 14 b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 25 c3 0f 1f 40 00 48 c7 c0 b0 ff ff ff 64 c7 [ 524.711679][T24358] RSP: 002b:00007f4df16a5e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 524.720175][T24358] RAX: ffffffffffffffda RBX: 0000000000000b6e RCX: 00007f4df2323b23 [ 524.728139][T24358] RDX: 0000000000000003 RSI: 0000000008400000 RDI: 0000000000000000 [ 524.736157][T24358] RBP: 0000000020000c42 R08: 00000000ffffffff R09: 0000000000000000 [ 524.744132][T24358] R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000000004 [ 524.752149][T24358] R13: 00007f4df16a5f3c R14: 00007f4df16a5f40 R15: 0000000020000c00 [ 524.760203][T24358] [ 524.763214][T24362] CPU: 0 PID: 24362 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 524.773632][T24362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 524.783696][T24362] Call Trace: [ 524.786982][T24362] [ 524.789912][T24362] dump_stack_lvl+0xda/0x130 [ 524.794518][T24362] dump_stack+0x15/0x20 [ 524.798699][T24362] should_fail_ex+0x21f/0x230 [ 524.803409][T24362] __should_failslab+0x92/0xa0 [ 524.808324][T24362] should_failslab+0x9/0x20 [ 524.812865][T24362] slab_pre_alloc_hook+0x38/0x180 [ 524.817913][T24362] kmem_cache_alloc+0x52/0x220 [ 524.822709][T24362] ? mas_alloc_nodes+0x1e2/0x490 [ 524.827665][T24362] mas_alloc_nodes+0x1e2/0x490 [ 524.832497][T24362] ? kmem_cache_alloc+0x10f/0x220 [ 524.837554][T24362] mas_preallocate+0xb8/0x1e0 [ 524.842245][T24362] mmap_region+0xb7d/0x14d0 [ 524.846820][T24362] ? security_mmap_addr+0x46/0x60 [ 524.851916][T24362] ? get_unmapped_area+0x250/0x280 [ 524.857106][T24362] do_mmap+0x69c/0xaa0 [ 524.861257][T24362] vm_mmap_pgoff+0x12f/0x240 [ 524.865873][T24362] ksys_mmap_pgoff+0xc5/0x330 [ 524.870555][T24362] do_syscall_64+0x41/0xc0 [ 524.875066][T24362] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 524.880976][T24362] RIP: 0033:0x7f6fb08e0b23 [ 524.885420][T24362] Code: f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 41 89 ca 41 f7 c1 ff 0f 00 00 75 14 b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 25 c3 0f 1f 40 00 48 c7 c0 b0 ff ff ff 64 c7 [ 524.905043][T24362] RSP: 002b:00007f6fafc62e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 524.913464][T24362] RAX: ffffffffffffffda RBX: 0000000000000574 RCX: 00007f6fb08e0b23 [ 524.921445][T24362] RDX: 0000000000000003 RSI: 0000000008400000 RDI: 0000000000000000 [ 524.929720][T24362] RBP: 0000000020000642 R08: 00000000ffffffff R09: 0000000000000000 [ 524.937700][T24362] R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000000004 17:04:27 executing program 4: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0) io_setup(0x206, &(0x7f0000000200)=0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) io_submit(r3, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x15, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x1a00001a}]) fcntl$setstatus(r1, 0x4, 0x4400) dup3(r1, r0, 0x0) io_setup(0x6, &(0x7f0000000240)=0x0) creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x10, 0x0, 0x9) io_submit(r4, 0x3f0a, &(0x7f0000000540)=[&(0x7f00000000c0)={0xf04aef, 0x3d8, 0x4, 0x0, 0x0, r0, &(0x7f0000000000), 0x200a00}]) 17:04:27 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 10) 17:04:27 executing program 5: ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000000)=ANY=[@ANYRES64, @ANYBLOB="07000019d11df173ab9a6500000000001c59000000000000800000000000000002"]) r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SCSI_IOCTL_GET_PCI(r1, 0x5393, &(0x7f0000000000)) 17:04:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 12) [ 524.945687][T24362] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 0000000020000600 [ 524.953678][T24362] [ 524.980107][T24367] FAULT_INJECTION: forcing a failure. [ 524.980107][T24367] name failslab, interval 1, probability 0, space 0, times 0 [ 524.992756][T24367] CPU: 0 PID: 24367 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 525.003275][T24367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 525.013383][T24367] Call Trace: [ 525.016785][T24367] [ 525.019785][T24367] dump_stack_lvl+0xda/0x130 [ 525.024887][T24367] dump_stack+0x15/0x20 [ 525.025910][T24369] FAULT_INJECTION: forcing a failure. [ 525.025910][T24369] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 525.029150][T24367] should_fail_ex+0x21f/0x230 [ 525.047081][T24367] __should_failslab+0x92/0xa0 [ 525.051847][T24367] should_failslab+0x9/0x20 [ 525.056351][T24367] slab_pre_alloc_hook+0x38/0x180 [ 525.061445][T24367] kmem_cache_alloc+0x52/0x220 [ 525.066207][T24367] ? mas_alloc_nodes+0x1e2/0x490 [ 525.071146][T24367] mas_alloc_nodes+0x1e2/0x490 [ 525.075976][T24367] ? kmem_cache_alloc+0x10f/0x220 [ 525.081012][T24367] mas_preallocate+0xb8/0x1e0 [ 525.085773][T24367] mmap_region+0xb7d/0x14d0 [ 525.090270][T24367] ? security_mmap_addr+0x46/0x60 [ 525.095288][T24367] ? get_unmapped_area+0x250/0x280 [ 525.100438][T24367] do_mmap+0x69c/0xaa0 [ 525.104500][T24367] vm_mmap_pgoff+0x12f/0x240 [ 525.109171][T24367] ksys_mmap_pgoff+0xc5/0x330 [ 525.113848][T24367] do_syscall_64+0x41/0xc0 [ 525.118281][T24367] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 525.124173][T24367] RIP: 0033:0x7fddb2fa7b23 [ 525.128646][T24367] Code: f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 41 89 ca 41 f7 c1 ff 0f 00 00 75 14 b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 25 c3 0f 1f 40 00 48 c7 c0 b0 ff ff ff 64 c7 [ 525.148249][T24367] RSP: 002b:00007fddb2329e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 525.156697][T24367] RAX: ffffffffffffffda RBX: 0000000000000539 RCX: 00007fddb2fa7b23 [ 525.164700][T24367] RDX: 0000000000000003 RSI: 0000000008400000 RDI: 0000000000000000 [ 525.172666][T24367] RBP: 0000000020000602 R08: 00000000ffffffff R09: 0000000000000000 [ 525.180629][T24367] R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000000004 [ 525.188692][T24367] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00000000200005c0 [ 525.196723][T24367] [ 525.199805][T24369] CPU: 1 PID: 24369 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 525.210234][T24369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 525.220327][T24369] Call Trace: [ 525.223723][T24369] [ 525.226657][T24369] dump_stack_lvl+0xda/0x130 [ 525.231329][T24369] dump_stack+0x15/0x20 [ 525.235575][T24369] should_fail_ex+0x21f/0x230 [ 525.240262][T24369] __should_fail_alloc_page+0xfd/0x110 [ 525.245761][T24369] __alloc_pages+0x108/0x340 [ 525.250371][T24369] alloc_pages+0x3e1/0x4e0 [ 525.254889][T24369] pte_alloc_one+0x2d/0xc0 [ 525.259356][T24369] __pte_alloc+0x33/0x200 [ 525.263709][T24369] handle_mm_fault+0x1e18/0x2c10 [ 525.268677][T24369] ? mt_find+0x1d1/0x300 [ 525.272952][T24369] exc_page_fault+0x24d/0x650 [ 525.277660][T24369] asm_exc_page_fault+0x26/0x30 [ 525.282610][T24369] RIP: 0033:0x7f4df22cf6e6 [ 525.287034][T24369] Code: f0 72 6e 48 63 cd 48 01 c1 49 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 <47> 0f b6 0c 08 45 84 c9 74 08 45 88 0c 00 49 8b 47 10 48 83 c0 01 [ 525.306770][T24369] RSP: 002b:00007f4df16a5520 EFLAGS: 00010246 [ 525.312914][T24369] RAX: 0000000000000001 RBX: 00007f4df16a55c0 RCX: 0000000000000101 [ 525.320998][T24369] RDX: 0000000000000030 RSI: 0000000000000001 RDI: 00007f4df16a5660 17:04:27 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 11) 17:04:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 11) [ 525.329312][T24369] RBP: 0000000000000102 R08: 00007f4de9286000 R09: 0000000000000000 [ 525.337372][T24369] R10: 0000000000000000 R11: 00007f4df16a55d0 R12: 0000000000000001 [ 525.345420][T24369] R13: 00007f4df2391360 R14: 0000000000000000 R15: 00007f4df16a5660 [ 525.353484][T24369] [ 525.356794][T24369] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 525.379632][T24378] FAULT_INJECTION: forcing a failure. [ 525.379632][T24378] name failslab, interval 1, probability 0, space 0, times 0 [ 525.392322][T24378] CPU: 0 PID: 24378 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 525.402788][T24378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 525.412855][T24378] Call Trace: [ 525.416136][T24378] [ 525.419092][T24378] dump_stack_lvl+0xda/0x130 [ 525.423700][T24378] dump_stack+0x15/0x20 [ 525.427871][T24378] should_fail_ex+0x21f/0x230 17:04:27 executing program 5: ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000000)=ANY=[@ANYRES64, @ANYBLOB="07000019d11df173ab9a6500000000001c59000000000000800000000000000002"]) r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SCSI_IOCTL_GET_PCI(r1, 0x5393, &(0x7f0000000000)) [ 525.432632][T24378] __should_failslab+0x92/0xa0 [ 525.437439][T24378] should_failslab+0x9/0x20 [ 525.441987][T24378] slab_pre_alloc_hook+0x38/0x180 [ 525.447087][T24378] kmem_cache_alloc_bulk+0x4f/0x280 [ 525.452308][T24378] ? mas_alloc_nodes+0x1e2/0x490 [ 525.457319][T24378] mas_alloc_nodes+0x2bb/0x490 [ 525.462184][T24378] mas_preallocate+0xb8/0x1e0 [ 525.466891][T24378] mmap_region+0xb7d/0x14d0 [ 525.471416][T24378] ? security_mmap_addr+0x46/0x60 [ 525.476495][T24378] ? get_unmapped_area+0x250/0x280 [ 525.481698][T24378] do_mmap+0x69c/0xaa0 [ 525.485812][T24378] vm_mmap_pgoff+0x12f/0x240 [ 525.490465][T24378] ksys_mmap_pgoff+0xc5/0x330 [ 525.495147][T24378] do_syscall_64+0x41/0xc0 [ 525.499578][T24378] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 525.500654][T24369] loop2: detected capacity change from 0 to 4096 [ 525.505538][T24378] RIP: 0033:0x7fddb2fa7b23 [ 525.505556][T24378] Code: f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 41 89 ca 41 f7 c1 ff 0f 00 00 75 14 b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 25 c3 0f 1f 40 00 48 c7 c0 b0 ff ff ff 64 c7 [ 525.505575][T24378] RSP: 002b:00007fddb2329e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 525.544300][T24378] RAX: ffffffffffffffda RBX: 0000000000000539 RCX: 00007fddb2fa7b23 [ 525.552264][T24378] RDX: 0000000000000003 RSI: 0000000008400000 RDI: 0000000000000000 [ 525.560279][T24378] RBP: 0000000020000602 R08: 00000000ffffffff R09: 0000000000000000 [ 525.568241][T24378] R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000000004 [ 525.576242][T24378] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00000000200005c0 [ 525.584211][T24378] [ 525.587562][T24379] FAULT_INJECTION: forcing a failure. [ 525.587562][T24379] name failslab, interval 1, probability 0, space 0, times 0 [ 525.600243][T24379] CPU: 1 PID: 24379 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 525.610673][T24379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 525.620804][T24379] Call Trace: [ 525.624082][T24379] [ 525.627078][T24379] dump_stack_lvl+0xda/0x130 [ 525.631445][T24385] FAULT_INJECTION: forcing a failure. [ 525.631445][T24385] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 525.631669][T24379] dump_stack+0x15/0x20 [ 525.649009][T24379] should_fail_ex+0x21f/0x230 [ 525.653690][T24379] __should_failslab+0x92/0xa0 [ 525.658450][T24379] should_failslab+0x9/0x20 [ 525.663065][T24379] slab_pre_alloc_hook+0x38/0x180 [ 525.668109][T24379] kmem_cache_alloc_bulk+0x4f/0x280 [ 525.673321][T24379] ? mas_alloc_nodes+0x1e2/0x490 [ 525.678267][T24379] mas_alloc_nodes+0x2bb/0x490 [ 525.683084][T24379] mas_preallocate+0xb8/0x1e0 [ 525.687824][T24379] mmap_region+0xb7d/0x14d0 [ 525.692395][T24379] ? security_mmap_addr+0x46/0x60 [ 525.697425][T24379] ? get_unmapped_area+0x250/0x280 [ 525.702528][T24379] do_mmap+0x69c/0xaa0 [ 525.706590][T24379] vm_mmap_pgoff+0x12f/0x240 [ 525.711181][T24379] ksys_mmap_pgoff+0xc5/0x330 [ 525.715883][T24379] do_syscall_64+0x41/0xc0 [ 525.720299][T24379] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 525.726265][T24379] RIP: 0033:0x7f6fb08e0b23 [ 525.730671][T24379] Code: f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 41 89 ca 41 f7 c1 ff 0f 00 00 75 14 b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 25 c3 0f 1f 40 00 48 c7 c0 b0 ff ff ff 64 c7 [ 525.750271][T24379] RSP: 002b:00007f6fafc62e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 525.758701][T24379] RAX: ffffffffffffffda RBX: 0000000000000574 RCX: 00007f6fb08e0b23 [ 525.766662][T24379] RDX: 0000000000000003 RSI: 0000000008400000 RDI: 0000000000000000 [ 525.774703][T24379] RBP: 0000000020000642 R08: 00000000ffffffff R09: 0000000000000000 17:04:28 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 12) [ 525.782714][T24379] R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000000004 [ 525.790746][T24379] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 0000000020000600 [ 525.798762][T24379] [ 525.801770][T24385] CPU: 0 PID: 24385 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 525.812257][T24385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 525.822408][T24385] Call Trace: [ 525.825702][T24385] [ 525.828640][T24385] dump_stack_lvl+0xda/0x130 [ 525.833260][T24385] dump_stack+0x15/0x20 [ 525.837513][T24385] should_fail_ex+0x21f/0x230 [ 525.842241][T24385] __should_fail_alloc_page+0xfd/0x110 [ 525.847803][T24385] __alloc_pages+0x108/0x340 [ 525.852403][T24385] alloc_pages+0x3e1/0x4e0 [ 525.856842][T24385] pte_alloc_one+0x2d/0xc0 [ 525.861283][T24385] __pte_alloc+0x33/0x200 [ 525.865693][T24385] handle_mm_fault+0x1e18/0x2c10 [ 525.870689][T24385] ? mt_find+0x1d1/0x300 [ 525.874959][T24385] exc_page_fault+0x24d/0x650 [ 525.879660][T24385] asm_exc_page_fault+0x26/0x30 [ 525.884536][T24385] RIP: 0033:0x7fddb2f53643 [ 525.887139][T24369] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 525.888956][T24385] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 525.888978][T24385] RSP: 002b:00007fddb2329520 EFLAGS: 00010206 [ 525.927019][T24385] RAX: 0000000000000000 RBX: 00007fddb23295c0 RCX: 00007fdda9f0a000 [ 525.934989][T24385] RDX: 00007fddb2329760 RSI: 0000000000000001 RDI: 00007fddb2329660 [ 525.943010][T24385] RBP: 0000000000000134 R08: 0000000000000009 R09: 00000000000001c9 [ 525.950987][T24385] R10: 00000000000001dc R11: 00007fddb23295c0 R12: 00007fddb23295c0 [ 525.958942][T24385] R13: 00007fddb3015360 R14: 0000000000000060 R15: 00007fddb2329660 [ 525.966929][T24385] [ 525.970113][T24385] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 525.973020][ T3092] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 525.986364][T24385] loop3: detected capacity change from 0 to 2048 17:04:28 executing program 1: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0) io_setup(0x206, &(0x7f0000000200)=0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) io_submit(r3, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x15, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x1a00001a}]) fcntl$setstatus(r1, 0x4, 0x4400) dup3(r1, r0, 0x0) io_setup(0x6, &(0x7f0000000240)=0x0) creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r2, 0x10, 0x0, 0x9) io_submit(r4, 0x3f0a, &(0x7f0000000540)=[&(0x7f00000000c0)={0xf04aef, 0x3d8, 0x4, 0x0, 0x0, r0, &(0x7f0000000000), 0x200a00}]) 17:04:28 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 12) 17:04:28 executing program 5: r0 = epoll_create1(0x0) r1 = eventfd2(0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo/4\x00') close_range(r0, r2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/user\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo/4\x00') close_range(r1, r3, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo/4\x00') r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/user\x00') r5 = syz_open_procfs(0x0, &(0x7f0000000100)='status\x00') close_range(r4, r5, 0x0) 17:04:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 13) [ 526.053379][T24390] FAULT_INJECTION: forcing a failure. [ 526.053379][T24390] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 526.066709][T24390] CPU: 1 PID: 24390 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 526.077140][T24390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 526.087205][T24390] Call Trace: [ 526.090555][T24390] [ 526.093582][T24390] dump_stack_lvl+0xda/0x130 [ 526.098298][T24390] dump_stack+0x15/0x20 [ 526.102465][T24390] should_fail_ex+0x21f/0x230 [ 526.107220][T24390] __should_fail_alloc_page+0xfd/0x110 [ 526.112720][T24390] __alloc_pages+0x108/0x340 [ 526.117333][T24390] alloc_pages+0x3e1/0x4e0 [ 526.121958][T24390] pte_alloc_one+0x2d/0xc0 [ 526.126389][T24390] __pte_alloc+0x33/0x200 [ 526.130731][T24390] handle_mm_fault+0x1e18/0x2c10 [ 526.135721][T24390] ? mt_find+0x1d1/0x300 [ 526.139979][T24390] exc_page_fault+0x24d/0x650 [ 526.144694][T24390] asm_exc_page_fault+0x26/0x30 [ 526.149594][T24390] RIP: 0033:0x7f6fb088c643 [ 526.154014][T24390] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 526.173679][T24390] RSP: 002b:00007f6fafc62520 EFLAGS: 00010206 [ 526.179755][T24390] RAX: 0000000000000000 RBX: 00007f6fafc625c0 RCX: 00007f6fa7843000 [ 526.187737][T24390] RDX: 00007f6fafc62760 RSI: 000000000000000f RDI: 00007f6fafc62660 [ 526.195720][T24390] RBP: 0000000000000139 R08: 0000000000000009 R09: 00000000000001ca [ 526.203806][T24390] R10: 00000000000001de R11: 00007f6fafc625c0 R12: 00007f6fafc625c0 [ 526.211847][T24390] R13: 00007f6fb094e360 R14: 0000000000000060 R15: 00007f6fafc62660 [ 526.219891][T24390] [ 526.223897][T24390] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 526.243169][T24390] loop0: detected capacity change from 0 to 2048 17:04:28 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 13) 17:04:28 executing program 5: set_mempolicy(0x4, &(0x7f0000000040)=0x8, 0x6) [ 526.244035][T24398] FAULT_INJECTION: forcing a failure. [ 526.244035][T24398] name failslab, interval 1, probability 0, space 0, times 0 [ 526.262191][T24398] CPU: 0 PID: 24398 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 526.272617][T24398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 526.282689][T24398] Call Trace: [ 526.286040][T24398] [ 526.288969][T24398] dump_stack_lvl+0xda/0x130 [ 526.293563][T24398] dump_stack+0x15/0x20 [ 526.297746][T24398] should_fail_ex+0x21f/0x230 [ 526.302416][T24398] __should_failslab+0x92/0xa0 [ 526.307309][T24398] should_failslab+0x9/0x20 [ 526.311866][T24398] slab_pre_alloc_hook+0x38/0x180 [ 526.316894][T24398] kmem_cache_alloc+0x52/0x220 [ 526.321659][T24398] ? __anon_vma_prepare+0x45/0x2b0 [ 526.326770][T24398] __anon_vma_prepare+0x45/0x2b0 [ 526.331827][T24398] do_wp_page+0x13cd/0x1fd0 [ 526.336376][T24398] ? __mod_lruvec_page_state+0xfe/0x1d0 [ 526.342020][T24398] handle_mm_fault+0x589/0x2c10 [ 526.346875][T24398] ? mt_find+0x1d1/0x300 [ 526.351122][T24398] exc_page_fault+0x24d/0x650 [ 526.355800][T24398] asm_exc_page_fault+0x26/0x30 [ 526.360651][T24398] RIP: 0033:0x7f4df22cf643 [ 526.365057][T24398] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 526.384656][T24398] RSP: 002b:00007f4df16a5520 EFLAGS: 00010202 [ 526.390747][T24398] RAX: 0000000000000400 RBX: 00007f4df16a55c0 RCX: 00007f4de9286000 17:04:28 executing program 4: r0 = socket(0x28, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000040)=0x3, 0x4) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x17be1b}) [ 526.398715][T24398] RDX: 00007f4df16a5760 RSI: 0000000000000019 RDI: 00007f4df16a5660 [ 526.406679][T24398] RBP: 00000000000000f9 R08: 0000000000000008 R09: 00000000000000b0 [ 526.414765][T24398] R10: 00000000000000c4 R11: 00007f4df16a55c0 R12: 0000000000000001 [ 526.422727][T24398] R13: 00007f4df2391360 R14: 0000000000000020 R15: 00007f4df16a5660 [ 526.430719][T24398] [ 526.433786][T24398] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 17:04:28 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) write$binfmt_script(r3, 0x0, 0xfffffe5d) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c00000010008586000080ff0100000000000000", @ANYRES32=r4, @ANYBLOB="0100d0e1c2ed00001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000001000030400000000fc18df8700000000", @ANYRES32=r5, @ANYBLOB="00000000000000000a0001"], 0x2c}}, 0x0) 17:04:28 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b80)={0x11, 0x3, &(0x7f0000000640)=@framed, &(0x7f00000006c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) shmctl$SHM_UNLOCK(0x0, 0xc) [ 526.458007][T24403] FAULT_INJECTION: forcing a failure. [ 526.458007][T24403] name failslab, interval 1, probability 0, space 0, times 0 [ 526.470692][T24403] CPU: 0 PID: 24403 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 526.481198][T24403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 526.491271][T24403] Call Trace: [ 526.494560][T24403] [ 526.497492][T24403] dump_stack_lvl+0xda/0x130 [ 526.502096][T24403] dump_stack+0x15/0x20 [ 526.506281][T24403] should_fail_ex+0x21f/0x230 [ 526.507527][T24407] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 526.511018][T24403] __should_failslab+0x92/0xa0 [ 526.523853][T24403] should_failslab+0x9/0x20 [ 526.528381][T24403] slab_pre_alloc_hook+0x38/0x180 [ 526.533491][T24403] kmem_cache_alloc+0x52/0x220 [ 526.538267][T24403] ? __anon_vma_prepare+0x45/0x2b0 [ 526.543401][T24403] ? pte_alloc_one+0x90/0xc0 [ 526.548002][T24403] __anon_vma_prepare+0x45/0x2b0 [ 526.553013][T24403] handle_mm_fault+0x1f5c/0x2c10 [ 526.557954][T24403] ? mt_find+0x1d1/0x300 [ 526.562368][T24403] exc_page_fault+0x24d/0x650 [ 526.567049][T24403] asm_exc_page_fault+0x26/0x30 [ 526.571903][T24403] RIP: 0033:0x7fddb2f53643 [ 526.576310][T24403] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 526.595951][T24403] RSP: 002b:00007fddb2329520 EFLAGS: 00010206 [ 526.602016][T24403] RAX: 0000000000000000 RBX: 00007fddb23295c0 RCX: 00007fdda9f0a000 [ 526.609979][T24403] RDX: 00007fddb2329760 RSI: 0000000000000001 RDI: 00007fddb2329660 [ 526.618020][T24403] RBP: 0000000000000134 R08: 0000000000000009 R09: 00000000000001c9 [ 526.625988][T24403] R10: 00000000000001dc R11: 00007fddb23295c0 R12: 00007fddb23295c0 [ 526.633960][T24403] R13: 00007fddb3015360 R14: 0000000000000060 R15: 00007fddb2329660 [ 526.641934][T24403] [ 526.645139][T24403] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 17:04:29 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x3) ioctl$TCGETA(r0, 0x5457, 0x0) 17:04:29 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 13) 17:04:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 14) [ 526.680794][T24398] loop2: detected capacity change from 0 to 4096 [ 526.690253][T24398] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 526.702180][T24403] loop3: detected capacity change from 0 to 2048 [ 526.737727][ T3092] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 526.777596][T24415] FAULT_INJECTION: forcing a failure. [ 526.777596][T24415] name failslab, interval 1, probability 0, space 0, times 0 [ 526.790268][T24415] CPU: 0 PID: 24415 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 526.800777][T24415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 526.810815][T24415] Call Trace: [ 526.814122][T24415] [ 526.817038][T24415] dump_stack_lvl+0xda/0x130 [ 526.821681][T24415] dump_stack+0x15/0x20 [ 526.825840][T24415] should_fail_ex+0x21f/0x230 [ 526.830519][T24415] __should_failslab+0x92/0xa0 [ 526.835262][T24415] should_failslab+0x9/0x20 [ 526.839764][T24415] slab_pre_alloc_hook+0x38/0x180 [ 526.844850][T24415] kmem_cache_alloc+0x52/0x220 [ 526.849680][T24415] ? __anon_vma_prepare+0x45/0x2b0 [ 526.854888][T24415] ? pte_alloc_one+0x90/0xc0 [ 526.859517][T24415] __anon_vma_prepare+0x45/0x2b0 [ 526.864593][T24415] handle_mm_fault+0x1f5c/0x2c10 [ 526.869548][T24415] ? mt_find+0x1d1/0x300 [ 526.873852][T24415] exc_page_fault+0x24d/0x650 [ 526.878584][T24415] asm_exc_page_fault+0x26/0x30 [ 526.883446][T24415] RIP: 0033:0x7f6fb088c643 [ 526.887857][T24415] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 526.907521][T24415] RSP: 002b:00007f6fafc62520 EFLAGS: 00010206 [ 526.913567][T24415] RAX: 0000000000000000 RBX: 00007f6fafc625c0 RCX: 00007f6fa7843000 [ 526.921609][T24415] RDX: 00007f6fafc62760 RSI: 000000000000000f RDI: 00007f6fafc62660 [ 526.929568][T24415] RBP: 0000000000000139 R08: 0000000000000009 R09: 00000000000001ca [ 526.937529][T24415] R10: 00000000000001de R11: 00007f6fafc625c0 R12: 00007f6fafc625c0 [ 526.945486][T24415] R13: 00007f6fb094e360 R14: 0000000000000060 R15: 00007f6fafc62660 [ 526.953465][T24415] [ 526.956577][T24415] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 526.982419][T24415] loop0: detected capacity change from 0 to 2048 [ 526.985646][T24417] FAULT_INJECTION: forcing a failure. [ 526.985646][T24417] name failslab, interval 1, probability 0, space 0, times 0 [ 527.001453][T24417] CPU: 0 PID: 24417 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 527.011926][T24417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 527.021988][T24417] Call Trace: [ 527.025274][T24417] [ 527.028209][T24417] dump_stack_lvl+0xda/0x130 [ 527.032822][T24417] dump_stack+0x15/0x20 [ 527.037000][T24417] should_fail_ex+0x21f/0x230 [ 527.041700][T24417] __should_failslab+0x92/0xa0 [ 527.046456][T24417] should_failslab+0x9/0x20 [ 527.051083][T24417] slab_pre_alloc_hook+0x38/0x180 [ 527.056178][T24417] kmem_cache_alloc+0x52/0x220 [ 527.060940][T24417] ? __anon_vma_prepare+0xa2/0x2b0 [ 527.066091][T24417] __anon_vma_prepare+0xa2/0x2b0 [ 527.071039][T24417] do_wp_page+0x13cd/0x1fd0 [ 527.075561][T24417] ? __mod_lruvec_page_state+0xfe/0x1d0 [ 527.081118][T24417] handle_mm_fault+0x589/0x2c10 [ 527.085992][T24417] ? mt_find+0x1d1/0x300 [ 527.090377][T24417] exc_page_fault+0x24d/0x650 [ 527.095127][T24417] asm_exc_page_fault+0x26/0x30 [ 527.099986][T24417] RIP: 0033:0x7f4df22cf643 [ 527.104549][T24417] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 527.124156][T24417] RSP: 002b:00007f4df16a5520 EFLAGS: 00010202 17:04:29 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b80)={0x11, 0x3, &(0x7f0000000640)=@framed, &(0x7f00000006c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) shmctl$SHM_UNLOCK(0x0, 0xc) 17:04:29 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f0000000300)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x2, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$rxrpc(0x21, 0x2, 0xa) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) r5 = socket$igmp6(0xa, 0x3, 0x2) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16, @ANYBLOB="2d0100000000000000000500000008000300", @ANYRES32=r5], 0x2c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff8305000000f9ffffff", @ANYRES32=r1], 0x4}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) 17:04:29 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 14) 17:04:29 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 14) 17:04:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000c80)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000100)="8e7d91137563f9cb6b00bb57a33da63a13c0c0a4fc87628c955451dc0fda488721a45117521c45dc960ed2574177ccef8289c02bad3c6a3360c5a416af1d721f4b2c242376857579b48622e338054d096c100057f101249123b0808467bb86010be2930bd007d90d2fb92baeda1b1d1f34d307c7c0ff89f2737a7cc274d41ec338", 0x81, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @remote}, 0x1c) [ 527.130285][T24417] RAX: 0000000000000400 RBX: 00007f4df16a55c0 RCX: 00007f4de9286000 [ 527.138240][T24417] RDX: 00007f4df16a5760 RSI: 0000000000000019 RDI: 00007f4df16a5660 [ 527.146192][T24417] RBP: 00000000000000f9 R08: 0000000000000008 R09: 00000000000000b0 [ 527.154150][T24417] R10: 00000000000000c4 R11: 00007f4df16a55c0 R12: 0000000000000001 [ 527.162118][T24417] R13: 00007f4df2391360 R14: 0000000000000020 R15: 00007f4df16a5660 [ 527.170114][T24417] [ 527.173236][T24417] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 527.206301][T24423] FAULT_INJECTION: forcing a failure. [ 527.206301][T24423] name failslab, interval 1, probability 0, space 0, times 0 [ 527.219146][T24423] CPU: 0 PID: 24423 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 527.229622][T24423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 527.239686][T24423] Call Trace: [ 527.242955][T24423] [ 527.245928][T24423] dump_stack_lvl+0xda/0x130 [ 527.250559][T24423] dump_stack+0x15/0x20 [ 527.254721][T24423] should_fail_ex+0x21f/0x230 [ 527.259447][T24423] __should_failslab+0x92/0xa0 [ 527.264214][T24423] should_failslab+0x9/0x20 [ 527.268791][T24423] slab_pre_alloc_hook+0x38/0x180 [ 527.273827][T24423] kmem_cache_alloc+0x52/0x220 [ 527.278595][T24423] ? __anon_vma_prepare+0xa2/0x2b0 [ 527.283764][T24423] __anon_vma_prepare+0xa2/0x2b0 [ 527.288754][T24423] handle_mm_fault+0x1f5c/0x2c10 [ 527.293778][T24423] ? mt_find+0x1d1/0x300 [ 527.298026][T24423] exc_page_fault+0x24d/0x650 [ 527.302781][T24423] asm_exc_page_fault+0x26/0x30 [ 527.307635][T24423] RIP: 0033:0x7fddb2f53643 [ 527.312043][T24423] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 527.331644][T24423] RSP: 002b:00007fddb2329520 EFLAGS: 00010206 [ 527.337781][T24423] RAX: 0000000000000000 RBX: 00007fddb23295c0 RCX: 00007fdda9f0a000 [ 527.345804][T24423] RDX: 00007fddb2329760 RSI: 0000000000000001 RDI: 00007fddb2329660 [ 527.353784][T24423] RBP: 0000000000000134 R08: 0000000000000009 R09: 00000000000001c9 [ 527.361752][T24423] R10: 00000000000001dc R11: 00007fddb23295c0 R12: 00007fddb23295c0 [ 527.369718][T24423] R13: 00007fddb3015360 R14: 0000000000000060 R15: 00007fddb2329660 [ 527.377683][T24423] [ 527.380755][T24423] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 527.387919][T24417] loop2: detected capacity change from 0 to 4096 [ 527.400855][T24428] FAULT_INJECTION: forcing a failure. [ 527.400855][T24428] name failslab, interval 1, probability 0, space 0, times 0 [ 527.406161][T24423] loop3: detected capacity change from 0 to 2048 [ 527.413587][T24428] CPU: 1 PID: 24428 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 527.430305][T24428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 527.440406][T24428] Call Trace: [ 527.443741][T24428] [ 527.446759][T24428] dump_stack_lvl+0xda/0x130 [ 527.451438][T24428] dump_stack+0x15/0x20 [ 527.455593][T24428] should_fail_ex+0x21f/0x230 [ 527.460305][T24428] __should_failslab+0x92/0xa0 [ 527.465068][T24428] should_failslab+0x9/0x20 [ 527.469628][T24428] slab_pre_alloc_hook+0x38/0x180 [ 527.474695][T24428] kmem_cache_alloc+0x52/0x220 [ 527.479476][T24428] ? __anon_vma_prepare+0xa2/0x2b0 [ 527.484624][T24428] __anon_vma_prepare+0xa2/0x2b0 [ 527.489651][T24428] handle_mm_fault+0x1f5c/0x2c10 [ 527.494608][T24428] ? mt_find+0x1d1/0x300 [ 527.498864][T24428] exc_page_fault+0x24d/0x650 [ 527.503545][T24428] asm_exc_page_fault+0x26/0x30 [ 527.508439][T24428] RIP: 0033:0x7f6fb088c643 [ 527.512845][T24428] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 527.532486][T24428] RSP: 002b:00007f6fafc62520 EFLAGS: 00010206 [ 527.538544][T24428] RAX: 0000000000000000 RBX: 00007f6fafc625c0 RCX: 00007f6fa7843000 [ 527.546508][T24428] RDX: 00007f6fafc62760 RSI: 000000000000000f RDI: 00007f6fafc62660 17:04:30 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0x8, 0x4) 17:04:30 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b80)={0x11, 0x3, &(0x7f0000000640)=@framed, &(0x7f00000006c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) shmctl$SHM_UNLOCK(0x0, 0xc) 17:04:30 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 15) [ 527.554469][T24428] RBP: 0000000000000139 R08: 0000000000000009 R09: 00000000000001ca [ 527.562432][T24428] R10: 00000000000001de R11: 00007f6fafc625c0 R12: 00007f6fafc625c0 [ 527.570393][T24428] R13: 00007f6fb094e360 R14: 0000000000000060 R15: 00007f6fafc62660 [ 527.578404][T24428] [ 527.581546][T24428] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 17:04:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 15) [ 527.626349][T24417] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 527.657389][T24435] FAULT_INJECTION: forcing a failure. [ 527.657389][T24435] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 527.668547][T24428] loop0: detected capacity change from 0 to 2048 [ 527.670716][T24435] CPU: 1 PID: 24435 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 527.687443][T24435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 527.697512][T24435] Call Trace: [ 527.700782][T24435] [ 527.703706][T24435] dump_stack_lvl+0xda/0x130 [ 527.708348][T24435] dump_stack+0x15/0x20 [ 527.712557][T24435] should_fail_ex+0x21f/0x230 [ 527.717227][T24435] __should_fail_alloc_page+0xfd/0x110 [ 527.722682][T24435] __alloc_pages+0x108/0x340 [ 527.727310][T24435] vma_alloc_folio+0x6a3/0x8c0 [ 527.732077][T24435] ? up_write+0x30/0xe0 [ 527.736309][T24435] ? __anon_vma_prepare+0x225/0x2b0 [ 527.741570][T24435] handle_mm_fault+0xdc0/0x2c10 [ 527.746555][T24435] ? mt_find+0x1d1/0x300 [ 527.750846][T24435] exc_page_fault+0x24d/0x650 [ 527.755525][T24435] asm_exc_page_fault+0x26/0x30 [ 527.760437][T24435] RIP: 0033:0x7fddb2f53643 [ 527.764844][T24435] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 527.784542][T24435] RSP: 002b:00007fddb2329520 EFLAGS: 00010206 [ 527.790693][T24435] RAX: 0000000000000000 RBX: 00007fddb23295c0 RCX: 00007fdda9f0a000 [ 527.798655][T24435] RDX: 00007fddb2329760 RSI: 0000000000000001 RDI: 00007fddb2329660 [ 527.806682][T24435] RBP: 0000000000000134 R08: 0000000000000009 R09: 00000000000001c9 [ 527.814669][T24435] R10: 00000000000001dc R11: 00007fddb23295c0 R12: 00007fddb23295c0 17:04:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_delrule={0x30, 0x18, 0x1, 0x0, 0x0, {0xa, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@FRA_DST={0x14, 0x1, @mcast2}]}, 0x30}}, 0x0) [ 527.822632][T24435] R13: 00007fddb3015360 R14: 0000000000000060 R15: 00007fddb2329660 [ 527.830599][T24435] [ 527.833735][T24435] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 527.852683][ T3092] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 527.855653][T24439] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 527.868895][T24439] IPv6: NLM_F_CREATE should be set when creating new route [ 527.870360][T24435] loop3: detected capacity change from 0 to 2048 [ 527.876151][T24439] IPv6: NLM_F_CREATE should be set when creating new route [ 527.908027][T24441] FAULT_INJECTION: forcing a failure. [ 527.908027][T24441] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 527.921351][T24441] CPU: 1 PID: 24441 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 527.931776][T24441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 527.941840][T24441] Call Trace: [ 527.945127][T24441] [ 527.948065][T24441] dump_stack_lvl+0xda/0x130 [ 527.952750][T24441] dump_stack+0x15/0x20 [ 527.956958][T24441] should_fail_ex+0x21f/0x230 [ 527.961634][T24441] __should_fail_alloc_page+0xfd/0x110 [ 527.967088][T24441] __alloc_pages+0x108/0x340 [ 527.971671][T24441] vma_alloc_folio+0x6a3/0x8c0 [ 527.976459][T24441] ? up_write+0x30/0xe0 [ 527.980615][T24441] ? __anon_vma_prepare+0x225/0x2b0 [ 527.985876][T24441] do_wp_page+0x5ef/0x1fd0 [ 527.990297][T24441] ? __mod_lruvec_page_state+0xfe/0x1d0 [ 527.995865][T24441] handle_mm_fault+0x589/0x2c10 [ 528.000795][T24441] ? mt_find+0x1d1/0x300 [ 528.005041][T24441] exc_page_fault+0x24d/0x650 [ 528.009718][T24441] asm_exc_page_fault+0x26/0x30 [ 528.014584][T24441] RIP: 0033:0x7f4df22cf643 [ 528.018989][T24441] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 528.038652][T24441] RSP: 002b:00007f4df16a5520 EFLAGS: 00010202 [ 528.044708][T24441] RAX: 0000000000000400 RBX: 00007f4df16a55c0 RCX: 00007f4de9286000 [ 528.052819][T24441] RDX: 00007f4df16a5760 RSI: 0000000000000019 RDI: 00007f4df16a5660 [ 528.060779][T24441] RBP: 00000000000000f9 R08: 0000000000000008 R09: 00000000000000b0 [ 528.068744][T24441] R10: 00000000000000c4 R11: 00007f4df16a55c0 R12: 0000000000000001 17:04:30 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 16) 17:04:30 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b80)={0x11, 0x3, &(0x7f0000000640)=@framed, &(0x7f00000006c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='sys_exit\x00', r0}, 0x10) shmctl$SHM_UNLOCK(0x0, 0xc) 17:04:30 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 15) [ 528.076707][T24441] R13: 00007f4df2391360 R14: 0000000000000020 R15: 00007f4df16a5660 [ 528.084774][T24441] [ 528.115664][T24445] FAULT_INJECTION: forcing a failure. [ 528.115664][T24445] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 528.128941][T24445] CPU: 1 PID: 24445 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 528.129903][T24447] FAULT_INJECTION: forcing a failure. [ 528.129903][T24447] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 528.139349][T24445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 528.139363][T24445] Call Trace: [ 528.139370][T24445] [ 528.139376][T24445] dump_stack_lvl+0xda/0x130 [ 528.139404][T24445] dump_stack+0x15/0x20 [ 528.177528][T24445] should_fail_ex+0x21f/0x230 [ 528.182227][T24445] __should_fail_alloc_page+0xfd/0x110 [ 528.187682][T24445] __alloc_pages+0x108/0x340 [ 528.192303][T24445] vma_alloc_folio+0x6a3/0x8c0 [ 528.197085][T24445] ? pte_offset_map_nolock+0x11f/0x1c0 [ 528.202545][T24445] handle_mm_fault+0xdc0/0x2c10 [ 528.207525][T24445] exc_page_fault+0x391/0x650 [ 528.212310][T24445] asm_exc_page_fault+0x26/0x30 [ 528.217193][T24445] RIP: 0033:0x7fddb2f536f0 [ 528.221599][T24445] Code: 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 47 0f b6 0c 08 45 84 c9 74 08 <45> 88 0c 00 49 8b 47 10 48 83 c0 01 49 89 47 10 83 e9 01 73 d3 41 [ 528.241281][T24445] RSP: 002b:00007fddb2329520 EFLAGS: 00010282 [ 528.247364][T24445] RAX: 0000000000001000 RBX: 00007fddb23295c0 RCX: 0000000000000101 [ 528.255345][T24445] RDX: 00000000000001ff RSI: 0000000000000800 RDI: 00007fddb2329660 [ 528.263437][T24445] RBP: 0000000000000102 R08: 00007fdda9f0a000 R09: 00000000000000f8 [ 528.271456][T24445] R10: 0000000020000602 R11: 0000000000000539 R12: 0000000000000601 [ 528.279429][T24445] R13: 00007fddb3015360 R14: 0000000000000015 R15: 00007fddb2329660 [ 528.287454][T24445] [ 528.290464][T24447] CPU: 0 PID: 24447 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 528.300885][T24447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 528.310947][T24447] Call Trace: [ 528.312854][T24441] loop2: detected capacity change from 0 to 4096 [ 528.314218][T24447] [ 528.314226][T24447] dump_stack_lvl+0xda/0x130 [ 528.314261][T24447] dump_stack+0x15/0x20 [ 528.314295][T24447] should_fail_ex+0x21f/0x230 [ 528.337005][T24447] __should_fail_alloc_page+0xfd/0x110 [ 528.342550][T24447] __alloc_pages+0x108/0x340 [ 528.347150][T24447] vma_alloc_folio+0x6a3/0x8c0 [ 528.351999][T24447] ? up_write+0x30/0xe0 [ 528.356158][T24447] ? __anon_vma_prepare+0x225/0x2b0 [ 528.361357][T24447] handle_mm_fault+0xdc0/0x2c10 [ 528.366273][T24447] ? mt_find+0x1d1/0x300 [ 528.370564][T24447] exc_page_fault+0x24d/0x650 [ 528.375309][T24447] asm_exc_page_fault+0x26/0x30 [ 528.380164][T24447] RIP: 0033:0x7f6fb088c643 [ 528.384569][T24447] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 528.404288][T24447] RSP: 002b:00007f6fafc62520 EFLAGS: 00010206 [ 528.410357][T24447] RAX: 0000000000000000 RBX: 00007f6fafc625c0 RCX: 00007f6fa7843000 [ 528.418318][T24447] RDX: 00007f6fafc62760 RSI: 000000000000000f RDI: 00007f6fafc62660 17:04:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/arp\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/24, 0x18}], 0x1, 0xfffffffa, 0x410) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x3, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1f}}, 0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) socket(0x1, 0x803, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r3, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000300)={0x7}, 0x10}, 0x80) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x400, 0x1, 0xfffffffc}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r4, &(0x7f0000001380), &(0x7f0000000000)=""/10, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r4, &(0x7f0000000300), &(0x7f0000000000)=""/10, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r4, &(0x7f0000000300), &(0x7f0000000000)=""/10, 0x2}, 0x20) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000900)=ANY=[@ANYBLOB="4c000000520000012500000000dbdf25508de7ac381dff36c5e0ae0a080006000600150000e808000200000000000100000000800001ff070000000000000000000069a59afd1d23dfa30ddd8b93d9000000bb050bb6022bc633e783c92f82c8d0768d90f9a86db014a60029c3ff0f32fe155f7dc0d27ed840f0bd358bfb26154a78a168ca37851e73c96950733cdb8aa25ac20eb7b4521a72095ab8b1736b0a3fc81a69c24099afa94ce0eb3d24c802e2a307a41857c5fc4bc5a711e79b0bd3fa490f5ee7008e172f4f6a6292df4aa99fbd31bb10de0abaddea4795ded9c59f559b4a3c", @ANYRES32=0x0, @ANYBLOB="60e8557617f58782f805000000cd0cc791bfdb6a19596c613704f896b775204aafa0c5862fea7bf37255d37ca3f71b905dc8f09c75cf762998d3f59b34d376252e78e93e7f0d0804"], 0x4c}, 0x1, 0x0, 0x0, 0x4004}, 0x40046) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000100)={'sit0\x00', &(0x7f00000004c0)={@rand_addr=0x64010101, 0x0, 0x29, 0x70, 0x9, [{@private}, {@empty}, {@remote}, {@empty}, {@loopback}, {@initdev}, {@broadcast}]}}) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r6, 0x1, 0x3, 0x6, @random="df559fdab89a"}, 0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYRES16=r8, @ANYBLOB="010000000000000000002000000009001f007068794e99"], 0x20}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="17b628bd7000fbdbdf2502000000"], 0x14}}, 0x4000841) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1426bd7000fedbdf2500000000"], 0x14}, 0x1, 0x0, 0x0, 0x44045}, 0x4000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f00000005c0)=ANY=[@ANYBLOB="0000001f0000d08dc98cc271a0bac36bd4b9e2760002000000806ec571e7fe53a5df10e5a7000000000000e8b90000f1b9fd7fcb99b2ea6830555c098b0583ff7ff49416c3cb12e8dd702233c0091c6ece6f6d90fdfae31b551e46516ec27ea985eed869e73c5d12a230f24ff85e52f66882f7cd5195b7c70dbd308132881bbdb3f68f1a4e2740739848177742b456a1c0f9586fd800"/161, @ANYRES32=0x0, @ANYRES64=r4], 0x44}}, 0x10) r9 = socket(0x1, 0x803, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x1, 0x803, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x94, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xfec94dcc}, [@IFLA_LINKINFO={0x64, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x54, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x2, 0x1b}}, @IFLA_VLAN_INGRESS_QOS={0x4}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xe368, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7f, 0x7}}]}, @IFLA_VLAN_INGRESS_QOS={0x1c, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x82, 0x6d560}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x2}}]}]}}}, @IFLA_LINK={0x8, 0x5, r10}, @IFLA_MASTER={0x8, 0xa, r12}]}, 0x94}}, 0x40046) 17:04:30 executing program 1: syz_clone(0x42028080, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180), 0x0) ioctl$SG_BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) socket(0x0, 0x0, 0x0) [ 528.426294][T24447] RBP: 0000000000000139 R08: 0000000000000009 R09: 00000000000001ca [ 528.434336][T24447] R10: 00000000000001de R11: 00007f6fafc625c0 R12: 00007f6fafc625c0 [ 528.442472][T24447] R13: 00007f6fb094e360 R14: 0000000000000060 R15: 00007f6fafc62660 [ 528.450438][T24447] 17:04:30 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000580)=ANY=[@ANYBLOB="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"/4547], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd4d}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='netlink_extack\x00', r0}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x14, r2, 0xaa4cff10eead1011}, 0x14}}, 0x0) 17:04:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 16) [ 528.479529][T24441] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 528.483353][T24452] vlan6: entered promiscuous mode [ 528.498045][T24452] bond0: (slave vlan6): Opening slave failed 17:04:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/arp\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/24, 0x18}], 0x1, 0xfffffffa, 0x410) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x3, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1f}}, 0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) socket(0x1, 0x803, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r3, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000300)={0x7}, 0x10}, 0x80) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x400, 0x1, 0xfffffffc}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r4, &(0x7f0000001380), &(0x7f0000000000)=""/10, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r4, &(0x7f0000000300), &(0x7f0000000000)=""/10, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r4, &(0x7f0000000300), &(0x7f0000000000)=""/10, 0x2}, 0x20) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000900)=ANY=[@ANYBLOB="4c000000520000012500000000dbdf25508de7ac381dff36c5e0ae0a080006000600150000e808000200000000000100000000800001ff070000000000000000000069a59afd1d23dfa30ddd8b93d9000000bb050bb6022bc633e783c92f82c8d0768d90f9a86db014a60029c3ff0f32fe155f7dc0d27ed840f0bd358bfb26154a78a168ca37851e73c96950733cdb8aa25ac20eb7b4521a72095ab8b1736b0a3fc81a69c24099afa94ce0eb3d24c802e2a307a41857c5fc4bc5a711e79b0bd3fa490f5ee7008e172f4f6a6292df4aa99fbd31bb10de0abaddea4795ded9c59f559b4a3c", @ANYRES32=0x0, @ANYBLOB="60e8557617f58782f805000000cd0cc791bfdb6a19596c613704f896b775204aafa0c5862fea7bf37255d37ca3f71b905dc8f09c75cf762998d3f59b34d376252e78e93e7f0d0804"], 0x4c}, 0x1, 0x0, 0x0, 0x4004}, 0x40046) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000100)={'sit0\x00', &(0x7f00000004c0)={@rand_addr=0x64010101, 0x0, 0x29, 0x70, 0x9, [{@private}, {@empty}, {@remote}, {@empty}, {@loopback}, {@initdev}, {@broadcast}]}}) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r6, 0x1, 0x3, 0x6, @random="df559fdab89a"}, 0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYRES16=r8, @ANYBLOB="010000000000000000002000000009001f007068794e99"], 0x20}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="17b628bd7000fbdbdf2502000000"], 0x14}}, 0x4000841) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1426bd7000fedbdf2500000000"], 0x14}, 0x1, 0x0, 0x0, 0x44045}, 0x4000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f00000005c0)=ANY=[@ANYBLOB="0000001f0000d08dc98cc271a0bac36bd4b9e2760002000000806ec571e7fe53a5df10e5a7000000000000e8b90000f1b9fd7fcb99b2ea6830555c098b0583ff7ff49416c3cb12e8dd702233c0091c6ece6f6d90fdfae31b551e46516ec27ea985eed869e73c5d12a230f24ff85e52f66882f7cd5195b7c70dbd308132881bbdb3f68f1a4e2740739848177742b456a1c0f9586fd800"/161, @ANYRES32=0x0, @ANYRES64=r4], 0x44}}, 0x10) r9 = socket(0x1, 0x803, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x1, 0x803, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x94, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xfec94dcc}, [@IFLA_LINKINFO={0x64, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x54, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x2, 0x1b}}, @IFLA_VLAN_INGRESS_QOS={0x4}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xe368, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7f, 0x7}}]}, @IFLA_VLAN_INGRESS_QOS={0x1c, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x82, 0x6d560}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x2}}]}]}}}, @IFLA_LINK={0x8, 0x5, r10}, @IFLA_MASTER={0x8, 0xa, r12}]}, 0x94}}, 0x40046) 17:04:31 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 17) 17:04:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x800700, &(0x7f0000000240)={[{@dioread_nolock}, {@auto_da_alloc}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@discard}, {@mblk_io_submit}, {@errors_continue}, {@usrjquota}]}, 0x1, 0x43a, &(0x7f00000008c0)="$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") chdir(&(0x7f0000000040)='./file0\x00') lsetxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000), &(0x7f0000000d00)={0x0, 0xfb, 0x3ea, 0x0, 0x0, "1a3797046e583cdf55f513c7e38fad93", "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"}, 0x3ea, 0x0) unlink(&(0x7f0000000480)='./file0\x00') 17:04:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 16) [ 528.528768][ T3092] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 528.548288][T24447] loop0: detected capacity change from 0 to 2048 [ 528.570705][T24445] loop3: detected capacity change from 0 to 2048 17:04:31 executing program 1: r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) fcntl$notify(r0, 0x402, 0x80000030) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) preadv2(r1, &(0x7f00000025c0)=[{&(0x7f0000000100)=""/86, 0x56}], 0x1, 0x0, 0x0, 0x0) [ 528.612897][T24458] vlan6: entered promiscuous mode [ 528.630469][T24461] FAULT_INJECTION: forcing a failure. [ 528.630469][T24461] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 528.643754][T24461] CPU: 0 PID: 24461 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 528.644103][T24458] bond0: (slave vlan6): Opening slave failed [ 528.654224][T24461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 528.654263][T24461] Call Trace: [ 528.654270][T24461] [ 528.654277][T24461] dump_stack_lvl+0xda/0x130 [ 528.681206][T24461] dump_stack+0x15/0x20 [ 528.685452][T24461] should_fail_ex+0x21f/0x230 [ 528.690138][T24461] __should_fail_alloc_page+0xfd/0x110 [ 528.695664][T24461] __alloc_pages+0x108/0x340 [ 528.700275][T24461] vma_alloc_folio+0x6a3/0x8c0 [ 528.705080][T24461] ? pte_offset_map_nolock+0x11f/0x1c0 [ 528.705459][T24468] FAULT_INJECTION: forcing a failure. [ 528.705459][T24468] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 528.710543][T24461] handle_mm_fault+0xdc0/0x2c10 [ 528.728646][T24461] exc_page_fault+0x391/0x650 [ 528.733364][T24461] asm_exc_page_fault+0x26/0x30 [ 528.738262][T24461] RIP: 0033:0x7f4df22cf643 [ 528.742709][T24461] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 528.762318][T24461] RSP: 002b:00007f4df16a5520 EFLAGS: 00010202 [ 528.768373][T24461] RAX: 0000000000001000 RBX: 00007f4df16a55c0 RCX: 00007f4de9286000 [ 528.776333][T24461] RDX: 00007f4df16a5760 RSI: 0000000000000000 RDI: 00007f4df16a5660 [ 528.784344][T24461] RBP: 0000000000000092 R08: 0000000000000006 R09: 000000000000001f [ 528.792304][T24461] R10: 0000000000000024 R11: 00007f4df16a55c0 R12: 0000000000000001 [ 528.800291][T24461] R13: 00007f4df2391360 R14: 0000000000000002 R15: 00007f4df16a5660 [ 528.808282][T24461] 17:04:31 executing program 4: r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x13) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x12) waitid(0x0, 0x0, 0x0, 0x8, &(0x7f0000000080)) [ 528.811289][T24468] CPU: 1 PID: 24468 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 528.820101][T24469] FAULT_INJECTION: forcing a failure. [ 528.820101][T24469] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 528.821734][T24468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 528.821746][T24468] Call Trace: [ 528.821753][T24468] [ 528.821760][T24468] dump_stack_lvl+0xda/0x130 [ 528.855746][T24468] dump_stack+0x15/0x20 [ 528.859901][T24468] should_fail_ex+0x21f/0x230 [ 528.864575][T24468] __should_fail_alloc_page+0xfd/0x110 [ 528.870074][T24468] __alloc_pages+0x108/0x340 [ 528.874749][T24468] vma_alloc_folio+0x6a3/0x8c0 [ 528.879645][T24468] ? pte_offset_map_nolock+0x11f/0x1c0 [ 528.885187][T24468] handle_mm_fault+0xdc0/0x2c10 [ 528.890119][T24468] exc_page_fault+0x391/0x650 [ 528.894800][T24468] asm_exc_page_fault+0x26/0x30 [ 528.899793][T24468] RIP: 0033:0x7fddb2f53643 [ 528.904211][T24468] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 528.923844][T24468] RSP: 002b:00007fddb2329520 EFLAGS: 00010206 [ 528.929902][T24468] RAX: 0000000000022000 RBX: 00007fddb23295c0 RCX: 00007fdda9f0a000 [ 528.937904][T24468] RDX: 00007fddb2329760 RSI: 0000000000000005 RDI: 00007fddb2329660 [ 528.945928][T24468] RBP: 00000000000000dc R08: 0000000000000008 R09: 00000000000000c3 [ 528.953961][T24468] R10: 00000000000000d6 R11: 00007fddb23295c0 R12: 0000000000000001 [ 528.961923][T24468] R13: 00007fddb3015360 R14: 000000000000002e R15: 00007fddb2329660 [ 528.969901][T24468] [ 528.972909][T24469] CPU: 0 PID: 24469 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 528.983336][T24469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 528.991847][T24468] loop3: detected capacity change from 0 to 2048 [ 528.993381][T24469] Call Trace: [ 529.003040][T24469] [ 529.005971][T24469] dump_stack_lvl+0xda/0x130 [ 529.010620][T24469] dump_stack+0x15/0x20 [ 529.014779][T24469] should_fail_ex+0x21f/0x230 [ 529.019450][T24469] __should_fail_alloc_page+0xfd/0x110 [ 529.024906][T24469] __alloc_pages+0x108/0x340 [ 529.029566][T24469] vma_alloc_folio+0x6a3/0x8c0 [ 529.034369][T24469] ? pte_offset_map_nolock+0x11f/0x1c0 [ 529.039826][T24469] handle_mm_fault+0xdc0/0x2c10 [ 529.044689][T24469] exc_page_fault+0x391/0x650 [ 529.049371][T24469] asm_exc_page_fault+0x26/0x30 [ 529.054223][T24469] RIP: 0033:0x7f6fb088c6f0 [ 529.058628][T24469] Code: 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 47 0f b6 0c 08 45 84 c9 74 08 <45> 88 0c 00 49 8b 47 10 48 83 c0 01 49 89 47 10 83 e9 01 73 d3 41 [ 529.078324][T24469] RSP: 002b:00007f6fafc62520 EFLAGS: 00010206 [ 529.084448][T24469] RAX: 0000000000003000 RBX: 00007f6fafc625c0 RCX: 0000000000000101 [ 529.092419][T24469] RDX: 0000000000000fff RSI: 0000000000003000 RDI: 00007f6fafc62660 [ 529.100381][T24469] RBP: 0000000000000102 R08: 00007f6fa7843000 R09: 0000000000000060 17:04:31 executing program 1: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001d40)={r1, 0xe0, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001b80), 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) 17:04:31 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x8, 0x3, 0x2e8, 0x1c0, 0x3, 0xd0e7500, 0x1c0, 0x60, 0x250, 0x1d8, 0x1d8, 0x250, 0x1d8, 0x3, 0x0, {[{{@ip={@private, @dev={0xac, 0x14, 0xd}, 0x0, 0x0, 'nr0\x00', 'dummy0\x00', {}, {}, 0x11}, 0x0, 0x158, 0x1c0, 0x0, {0x60000000}, [@common=@inet=@udp={{0x30}}, @common=@unspec=@conntrack1={{0xb8}, {{@ipv6=@mcast2, [], @ipv6=@remote, [], @ipv4=@multicast2, [], @ipv4=@empty}}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x36c, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}, {{@ip={@loopback, @private, 0x0, 0x0, 'tunl0\x00', 'veth1_to_bond\x00'}, 0x0, 0x70, 0x90}, @unspec=@NOTRACK={0x20}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x323) 17:04:31 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 18) 17:04:31 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413ec50000000f00000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='netlink_extack\x00', r0}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000c80), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_RINGS_SET(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_RINGS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}, @ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x36a7}]}, 0x34}}, 0x0) [ 529.108350][T24469] R10: 0000000020000642 R11: 0000000000000574 R12: 0000000000002001 [ 529.116312][T24469] R13: 00007f6fb094e360 R14: 000000000000001a R15: 00007f6fafc62660 [ 529.124277][T24469] [ 529.151484][T24469] loop0: detected capacity change from 0 to 2048 17:04:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$eJzs2sFqE10YBuDvb/u3xc1kYTfiYsCNq5L2ChykhWJAqGShKwebQsmEwgQCycK6c+XC2/ByvACvo4tCJJkQE41ubBk1zwPhvHDyhm82mbM4rx/2umeX/fOPH77E7pM0NiJi4zqiMU2V/2brxjRvx6J3AQD8bU5P86zuGbhbZZnlkzPczg877U+1DAQAAAAAAAAAAMBvc/8fANaP+///vrLM8u3Z+W2Z+/8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABAfa7H42T8i0/d8wEAt8/7HwDWz4uXr55lrdbRaZruRhTvB+1Bu1qr/ew8LqKITjQjiZuI8VyVj09aR810qhF7vauqP1k3l/sHkURjdf+g6qfL/f/j3mL/MJK4v7p/uLK/HY8fLfT3I4nPb+IyijiLSfdb/+1Bmj593vquvzP9HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKyT/XSuEXu9q0F70I6YrJvV/v7P9qt+dh4XUUQnmpHETcR4rsrHJ62j5uwHlvtb8WCr3mcHAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAlvWHo25eFJ1SEARhHur+ZwIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOrSH466eVF0yn7dkwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAf4r+cNTNi6JT3mGo+xkBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAuH1fAwAA//9JmLyV") (fail_nth: 17) [ 529.194966][T24461] loop2: detected capacity change from 0 to 4096 [ 529.236015][T24480] FAULT_INJECTION: forcing a failure. [ 529.236015][T24480] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 529.237731][T24461] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 529.249347][T24480] CPU: 0 PID: 24480 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 529.249373][T24480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 529.249404][T24480] Call Trace: [ 529.270796][T24485] FAULT_INJECTION: forcing a failure. [ 529.270796][T24485] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 529.272199][T24480] [ 529.272209][T24480] dump_stack_lvl+0xda/0x130 [ 529.306288][T24480] dump_stack+0x15/0x20 [ 529.310469][T24480] should_fail_ex+0x21f/0x230 [ 529.315208][T24480] __should_fail_alloc_page+0xfd/0x110 [ 529.320685][T24480] __alloc_pages+0x108/0x340 [ 529.325276][T24480] vma_alloc_folio+0x6a3/0x8c0 [ 529.330116][T24480] ? pte_offset_map_nolock+0x11f/0x1c0 [ 529.335625][T24480] handle_mm_fault+0xdc0/0x2c10 [ 529.340479][T24480] exc_page_fault+0x391/0x650 [ 529.345198][T24480] asm_exc_page_fault+0x26/0x30 [ 529.350048][T24480] RIP: 0033:0x7fddb2f53643 [ 529.354528][T24480] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 529.374164][T24480] RSP: 002b:00007fddb2329520 EFLAGS: 00010202 [ 529.380221][T24480] RAX: 0000000000042000 RBX: 00007fddb23295c0 RCX: 00007fdda9f0a000 [ 529.388181][T24480] RDX: 00007fddb2329760 RSI: 0000000000000013 RDI: 00007fddb2329660 [ 529.396269][T24480] RBP: 000000000000000e R08: 0000000000000007 R09: 0000000000000051 [ 529.404244][T24480] R10: 000000000000005a R11: 00007fddb23295c0 R12: 0000000000000001 [ 529.412241][T24480] R13: 00007fddb3015360 R14: 0000000000000073 R15: 00007fddb2329660 [ 529.420206][T24480] [ 529.423217][T24485] CPU: 1 PID: 24485 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 529.433645][T24485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 529.442541][T24480] loop3: detected capacity change from 0 to 2048 [ 529.443686][T24485] Call Trace: [ 529.443693][T24485] [ 529.443699][T24485] dump_stack_lvl+0xda/0x130 [ 529.460804][T24485] dump_stack+0x15/0x20 [ 529.465026][T24485] should_fail_ex+0x21f/0x230 [ 529.469708][T24485] __should_fail_alloc_page+0xfd/0x110 [ 529.475182][T24485] __alloc_pages+0x108/0x340 [ 529.479788][T24485] vma_alloc_folio+0x6a3/0x8c0 [ 529.484554][T24485] ? pte_offset_map_nolock+0x11f/0x1c0 [ 529.490106][T24485] handle_mm_fault+0xdc0/0x2c10 [ 529.495114][T24485] exc_page_fault+0x391/0x650 [ 529.499806][T24485] asm_exc_page_fault+0x26/0x30 [ 529.504743][T24485] RIP: 0033:0x7f6fb088c643 [ 529.509210][T24485] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 529.528865][T24485] RSP: 002b:00007f6fafc62520 EFLAGS: 00010202 17:04:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 17) 17:04:32 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000100)=[{{0x0, 0x5, &(0x7f0000000140)=[{&(0x7f00000001c0)="3ce0", 0xffe4}, {&(0x7f0000000000)="634c18df66c4a79ee31563701dcee59a72bf660fd19114ea7e8a48c237f47868d5225624327fe2b734ef31078e73b16c8f371f9107c83ed56a965a9b7e0b4b2b784844a88a9ec4b92fd9a41c076228fd54447f4174b25b8669b54bf98a75ceb8ae5a6cc9574f90a5f6727552012f44cab144287debcf7f", 0x18ec0000}, {&(0x7f0000000200)="2105e3f56808e1919dd6fcba0c3140f60b669dc7ce0ef48353cd9a3056358a7c0e56376e6484f1421fefa7eb7c5ae82098e0e681687293b5b739496cbe4a3d90a6ead461475af929dd4fa8f0f6dc95374b858942f68df94a18161827bd511d05314d82a9668cc39c7257c760f41120ce7908f54893c68260a392c0bead45452a258d639e61b01f6baf75959004a3a3ef91bb79747084d37a2111755c4c133f2884045a6fb47744bac2544415ea77245973f65fa66865026a411a16999409df3cf918f6e3eb1fe8993a0ae30b92e95d261fc044b1d544c812d6d60248a697"}, {&(0x7f0000000300)="4cdda7f24b978c302835a4f9ebf2ede4bcaafd7d56ac35648917c4fc4dfcc4765694ace1bd28ee28d3b029c95f429637d305a376cc0d05b6b350e603a6dec74dd9c1257aa2cfc4f8a5bf043e2410e5106996ccdacc00e95cb6470f6151bf2373c2e4ee9fef7c2a974aade456375b04641e94b915906b4a1f6b2cf24f03a880dbb4fd40d4c47a0a4318e4f6b53ecf442ae097293bc7901b5f1a42fff92fe607ed600b6dd0f5c12d48b762c23a8a7a733b06e85583d8283e70c10740c4be60eba28bf946ce7d5a2c188d5bc6a3b12422cac0e0"}], 0x1}}], 0x1, 0x0) 17:04:32 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@union={0x2, 0x0, 0x0, 0x13, 0x0, 0x2}]}, {0x0, [0x0, 0x5f, 0x25]}}, 0x0, 0x29}, 0x20) 17:04:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/arp\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/24, 0x18}], 0x1, 0xfffffffa, 0x410) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x3, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1f}}, 0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) socket(0x1, 0x803, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r3, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000300)={0x7}, 0x10}, 0x80) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x400, 0x1, 0xfffffffc}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r4, &(0x7f0000001380), &(0x7f0000000000)=""/10, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r4, &(0x7f0000000300), &(0x7f0000000000)=""/10, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r4, &(0x7f0000000300), &(0x7f0000000000)=""/10, 0x2}, 0x20) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000900)=ANY=[@ANYBLOB="4c000000520000012500000000dbdf25508de7ac381dff36c5e0ae0a080006000600150000e808000200000000000100000000800001ff070000000000000000000069a59afd1d23dfa30ddd8b93d9000000bb050bb6022bc633e783c92f82c8d0768d90f9a86db014a60029c3ff0f32fe155f7dc0d27ed840f0bd358bfb26154a78a168ca37851e73c96950733cdb8aa25ac20eb7b4521a72095ab8b1736b0a3fc81a69c24099afa94ce0eb3d24c802e2a307a41857c5fc4bc5a711e79b0bd3fa490f5ee7008e172f4f6a6292df4aa99fbd31bb10de0abaddea4795ded9c59f559b4a3c", @ANYRES32=0x0, @ANYBLOB="60e8557617f58782f805000000cd0cc791bfdb6a19596c613704f896b775204aafa0c5862fea7bf37255d37ca3f71b905dc8f09c75cf762998d3f59b34d376252e78e93e7f0d0804"], 0x4c}, 0x1, 0x0, 0x0, 0x4004}, 0x40046) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000100)={'sit0\x00', &(0x7f00000004c0)={@rand_addr=0x64010101, 0x0, 0x29, 0x70, 0x9, [{@private}, {@empty}, {@remote}, {@empty}, {@loopback}, {@initdev}, {@broadcast}]}}) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r6, 0x1, 0x3, 0x6, @random="df559fdab89a"}, 0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYRES16=r8, @ANYBLOB="010000000000000000002000000009001f007068794e99"], 0x20}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="17b628bd7000fbdbdf2502000000"], 0x14}}, 0x4000841) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1426bd7000fedbdf2500000000"], 0x14}, 0x1, 0x0, 0x0, 0x44045}, 0x4000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f00000005c0)=ANY=[@ANYBLOB="0000001f0000d08dc98cc271a0bac36bd4b9e2760002000000806ec571e7fe53a5df10e5a7000000000000e8b90000f1b9fd7fcb99b2ea6830555c098b0583ff7ff49416c3cb12e8dd702233c0091c6ece6f6d90fdfae31b551e46516ec27ea985eed869e73c5d12a230f24ff85e52f66882f7cd5195b7c70dbd308132881bbdb3f68f1a4e2740739848177742b456a1c0f9586fd800"/161, @ANYRES32=0x0, @ANYRES64=r4], 0x44}}, 0x10) r9 = socket(0x1, 0x803, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x1, 0x803, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x94, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xfec94dcc}, [@IFLA_LINKINFO={0x64, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x54, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x2, 0x1b}}, @IFLA_VLAN_INGRESS_QOS={0x4}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xe368, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7f, 0x7}}]}, @IFLA_VLAN_INGRESS_QOS={0x1c, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x82, 0x6d560}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x2}}]}]}}}, @IFLA_LINK={0x8, 0x5, r10}, @IFLA_MASTER={0x8, 0xa, r12}]}, 0x94}}, 0x40046) [ 529.534927][T24485] RAX: 0000000000010000 RBX: 00007f6fafc625c0 RCX: 00007f6fa7843000 [ 529.542971][T24485] RDX: 00007f6fafc62760 RSI: 0000000000000063 RDI: 00007f6fafc62660 [ 529.550935][T24485] RBP: 000000000000007a R08: 0000000000000008 R09: 00000000000000d4 [ 529.559017][T24485] R10: 00000000000000d8 R11: 00007f6fafc625c0 R12: 0000000000000001 [ 529.567044][T24485] R13: 00007f6fb094e360 R14: 00000000000000f8 R15: 00007f6fafc62660 [ 529.575043][T24485] 17:04:32 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x1, 0xffff, 0x9, 0x1}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x0, 0xfffffffffffffffc}, 0x10) 17:04:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 19) 17:04:32 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x6, 0x4, &(0x7f0000000040)=@framed={{}, [@func={0x85, 0x0, 0x0, 0x0, 0x6e}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 17:04:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040), 0x10) 17:04:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x5) sendmmsg(r0, &(0x7f0000001c00)=[{{&(0x7f0000000200)=@l2tp6={0xa, 0x500, 0x0, @ipv4={'\x00', '\xff\xff', @dev}, 0x7}, 0x80, 0x0}, 0x5b4}], 0x1, 0x0) [ 529.587921][ T3092] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 529.615009][T24485] loop0: detected capacity change from 0 to 2048 [ 529.629804][T24488] vlan6: entered promiscuous mode 17:04:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x5) sendmmsg(r0, &(0x7f0000001c00)=[{{&(0x7f0000000200)=@l2tp6={0xa, 0x500, 0x0, @ipv4={'\x00', '\xff\xff', @dev}, 0x7}, 0x80, 0x0}, 0x5b4}], 0x1, 0x0) [ 529.680633][T24488] bond0: (slave vlan6): Opening slave failed [ 529.699863][T24503] FAULT_INJECTION: forcing a failure. [ 529.699863][T24503] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 529.713172][T24503] CPU: 0 PID: 24503 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 529.717792][T24505] FAULT_INJECTION: forcing a failure. [ 529.717792][T24505] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 529.723581][T24503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 529.723595][T24503] Call Trace: [ 529.723602][T24503] [ 529.723608][T24503] dump_stack_lvl+0xda/0x130 [ 529.757632][T24503] dump_stack+0x15/0x20 [ 529.761828][T24503] should_fail_ex+0x21f/0x230 [ 529.766521][T24503] __should_fail_alloc_page+0xfd/0x110 [ 529.772125][T24503] __alloc_pages+0x108/0x340 [ 529.776760][T24503] vma_alloc_folio+0x6a3/0x8c0 [ 529.781549][T24503] ? pte_offset_map_nolock+0x11f/0x1c0 [ 529.787074][T24503] handle_mm_fault+0xdc0/0x2c10 [ 529.791926][T24503] exc_page_fault+0x391/0x650 [ 529.796603][T24503] asm_exc_page_fault+0x26/0x30 [ 529.801453][T24503] RIP: 0033:0x7f4df22cf643 [ 529.805858][T24503] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c 17:04:32 executing program 1: r0 = socket(0x11, 0x3, 0x0) getsockopt$nfc_llcp(r0, 0x107, 0x0, 0x0, 0xf0ff1f00000000) [ 529.825461][T24503] RSP: 002b:00007f4df16a5520 EFLAGS: 00010202 [ 529.831578][T24503] RAX: 0000000000002000 RBX: 00007f4df16a55c0 RCX: 00007f4de9286000 [ 529.839543][T24503] RDX: 00007f4df16a5760 RSI: 0000000000000001 RDI: 00007f4df16a5660 [ 529.847505][T24503] RBP: 0000000000000045 R08: 000000000000000a R09: 00000000000003b2 [ 529.855536][T24503] R10: 00000000000003cc R11: 00007f4df16a55c0 R12: 0000000000000001 [ 529.863496][T24503] R13: 00007f4df2391360 R14: 000000000000007f R15: 00007f4df16a5660 [ 529.871466][T24503] [ 529.874475][T24505] CPU: 1 PID: 24505 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 529.884939][T24505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 529.895001][T24505] Call Trace: [ 529.898293][T24505] [ 529.899502][T24503] loop2: detected capacity change from 0 to 4096 [ 529.901213][T24505] dump_stack_lvl+0xda/0x130 [ 529.912206][T24505] dump_stack+0x15/0x20 [ 529.916380][T24505] should_fail_ex+0x21f/0x230 [ 529.921079][T24505] __should_fail_alloc_page+0xfd/0x110 [ 529.926586][T24505] __alloc_pages+0x108/0x340 [ 529.931204][T24505] vma_alloc_folio+0x6a3/0x8c0 [ 529.935974][T24505] ? pte_offset_map_nolock+0x11f/0x1c0 [ 529.941499][T24505] handle_mm_fault+0xdc0/0x2c10 [ 529.946361][T24505] exc_page_fault+0x391/0x650 [ 529.951116][T24505] asm_exc_page_fault+0x26/0x30 [ 529.955966][T24505] RIP: 0033:0x7fddb2f53643 [ 529.960376][T24505] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c 17:04:32 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 18) [ 529.979980][T24505] RSP: 002b:00007fddb2329520 EFLAGS: 00010202 [ 529.986074][T24505] RAX: 0000000000062000 RBX: 00007fddb23295c0 RCX: 00007fdda9f0a000 [ 529.994047][T24505] RDX: 00007fddb2329760 RSI: 0000000000000001 RDI: 00007fddb2329660 [ 530.002054][T24505] RBP: 0000000000000078 R08: 0000000000000007 R09: 0000000000000051 [ 530.010021][T24505] R10: 000000000000005a R11: 00007fddb23295c0 R12: 0000000000000001 [ 530.018064][T24505] R13: 00007fddb3015360 R14: 0000000000000073 R15: 00007fddb2329660 [ 530.026074][T24505] [ 530.055808][T24505] loop3: detected capacity change from 0 to 2048 [ 530.077122][T24509] FAULT_INJECTION: forcing a failure. [ 530.077122][T24509] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 530.086608][T24503] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 17:04:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 18) 17:04:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x5) sendmmsg(r0, &(0x7f0000001c00)=[{{&(0x7f0000000200)=@l2tp6={0xa, 0x500, 0x0, @ipv4={'\x00', '\xff\xff', @dev}, 0x7}, 0x80, 0x0}, 0x5b4}], 0x1, 0x0) 17:04:32 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x1, 0x43, 0x2, 0x1}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 17:04:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/arp\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/24, 0x18}], 0x1, 0xfffffffa, 0x410) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x3, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1f}}, 0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) socket(0x1, 0x803, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r3, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000300)={0x7}, 0x10}, 0x80) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x400, 0x1, 0xfffffffc}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r4, &(0x7f0000001380), &(0x7f0000000000)=""/10, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r4, &(0x7f0000000300), &(0x7f0000000000)=""/10, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r4, &(0x7f0000000300), &(0x7f0000000000)=""/10, 0x2}, 0x20) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000900)=ANY=[@ANYBLOB="4c000000520000012500000000dbdf25508de7ac381dff36c5e0ae0a080006000600150000e808000200000000000100000000800001ff070000000000000000000069a59afd1d23dfa30ddd8b93d9000000bb050bb6022bc633e783c92f82c8d0768d90f9a86db014a60029c3ff0f32fe155f7dc0d27ed840f0bd358bfb26154a78a168ca37851e73c96950733cdb8aa25ac20eb7b4521a72095ab8b1736b0a3fc81a69c24099afa94ce0eb3d24c802e2a307a41857c5fc4bc5a711e79b0bd3fa490f5ee7008e172f4f6a6292df4aa99fbd31bb10de0abaddea4795ded9c59f559b4a3c", @ANYRES32=0x0, @ANYBLOB="60e8557617f58782f805000000cd0cc791bfdb6a19596c613704f896b775204aafa0c5862fea7bf37255d37ca3f71b905dc8f09c75cf762998d3f59b34d376252e78e93e7f0d0804"], 0x4c}, 0x1, 0x0, 0x0, 0x4004}, 0x40046) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000100)={'sit0\x00', &(0x7f00000004c0)={@rand_addr=0x64010101, 0x0, 0x29, 0x70, 0x9, [{@private}, {@empty}, {@remote}, {@empty}, {@loopback}, {@initdev}, {@broadcast}]}}) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r6, 0x1, 0x3, 0x6, @random="df559fdab89a"}, 0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYRES16=r8, @ANYBLOB="010000000000000000002000000009001f007068794e99"], 0x20}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="17b628bd7000fbdbdf2502000000"], 0x14}}, 0x4000841) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1426bd7000fedbdf2500000000"], 0x14}, 0x1, 0x0, 0x0, 0x44045}, 0x4000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f00000005c0)=ANY=[@ANYBLOB="0000001f0000d08dc98cc271a0bac36bd4b9e2760002000000806ec571e7fe53a5df10e5a7000000000000e8b90000f1b9fd7fcb99b2ea6830555c098b0583ff7ff49416c3cb12e8dd702233c0091c6ece6f6d90fdfae31b551e46516ec27ea985eed869e73c5d12a230f24ff85e52f66882f7cd5195b7c70dbd308132881bbdb3f68f1a4e2740739848177742b456a1c0f9586fd800"/161, @ANYRES32=0x0, @ANYRES64=r4], 0x44}}, 0x10) r9 = socket(0x1, 0x803, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x1, 0x803, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newlink={0x94, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xfec94dcc}, [@IFLA_LINKINFO={0x64, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x54, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x2, 0x1b}}, @IFLA_VLAN_INGRESS_QOS={0x4}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xe368, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7f, 0x7}}]}, @IFLA_VLAN_INGRESS_QOS={0x1c, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x82, 0x6d560}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x2}}]}]}}}, @IFLA_LINK={0x8, 0x5, r10}, @IFLA_MASTER={0x8, 0xa, r12}]}, 0x94}}, 0x40046) 17:04:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 20) 17:04:32 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x73, 0x11, 0x3d}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x8}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 530.090393][T24509] CPU: 1 PID: 24509 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 530.113179][T24509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 530.123245][T24509] Call Trace: [ 530.126529][T24509] [ 530.129461][T24509] dump_stack_lvl+0xda/0x130 [ 530.134119][T24509] dump_stack+0x15/0x20 [ 530.138375][T24509] should_fail_ex+0x21f/0x230 [ 530.143064][T24509] __should_fail_alloc_page+0xfd/0x110 [ 530.148608][T24509] __alloc_pages+0x108/0x340 [ 530.153207][T24509] vma_alloc_folio+0x6a3/0x8c0 [ 530.158047][T24509] ? pte_offset_map_nolock+0x11f/0x1c0 [ 530.163517][T24509] handle_mm_fault+0xdc0/0x2c10 [ 530.168445][T24509] exc_page_fault+0x391/0x650 [ 530.173125][T24509] asm_exc_page_fault+0x26/0x30 [ 530.178011][T24509] RIP: 0033:0x7f6fb088c643 [ 530.182421][T24509] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 530.202025][T24509] RSP: 002b:00007f6fafc62520 EFLAGS: 00010206 [ 530.208167][T24509] RAX: 0000000000011000 RBX: 00007f6fafc625c0 RCX: 00007f6fa7843000 [ 530.216131][T24509] RDX: 00007f6fafc62760 RSI: 0000000000000001 RDI: 00007f6fafc62660 [ 530.224179][T24509] RBP: 00000000000000f2 R08: 0000000000000009 R09: 00000000000001c7 [ 530.232170][T24509] R10: 00000000000001de R11: 00007f6fafc625c0 R12: 0000000000000001 [ 530.240137][T24509] R13: 00007f6fb094e360 R14: 0000000000000053 R15: 00007f6fafc62660 [ 530.248105][T24509] 17:04:32 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x5) sendmmsg(r0, &(0x7f0000001c00)=[{{&(0x7f0000000200)=@l2tp6={0xa, 0x500, 0x0, @ipv4={'\x00', '\xff\xff', @dev}, 0x7}, 0x80, 0x0}, 0x5b4}], 0x1, 0x0) [ 530.259484][T24509] loop0: detected capacity change from 0 to 2048 [ 530.266480][ T3092] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 530.299140][T24516] vlan6: entered promiscuous mode 17:04:32 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 19) 17:04:32 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000002600)=[{{&(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_retopts={{0x38, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @timestamp_prespec={0x44, 0x24, 0x1a, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}}, {@multicast1}, {@remote}, {@multicast1}]}]}}}], 0x38}}, {{&(0x7f00000003c0)={0x2, 0x4e24, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000bc0)=[@ip_retopts={{0x3c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x2c, 0x0, 0x3, 0x0, [{@multicast2}, {@local}, {@loopback}, {}, {@multicast1}]}]}}}], 0x40}}], 0x2, 0x40) [ 530.325986][T24522] FAULT_INJECTION: forcing a failure. [ 530.325986][T24522] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 530.330315][T24516] bond0: (slave vlan6): Opening slave failed [ 530.339280][T24522] CPU: 1 PID: 24522 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 530.355790][T24522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 530.365850][T24522] Call Trace: [ 530.369132][T24522] [ 530.372066][T24522] dump_stack_lvl+0xda/0x130 [ 530.376670][T24522] dump_stack+0x15/0x20 [ 530.380846][T24522] should_fail_ex+0x21f/0x230 [ 530.384486][T24527] FAULT_INJECTION: forcing a failure. [ 530.384486][T24527] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 530.385520][T24522] __should_fail_alloc_page+0xfd/0x110 [ 530.404228][T24522] __alloc_pages+0x108/0x340 [ 530.408823][T24522] vma_alloc_folio+0x6a3/0x8c0 [ 530.413626][T24522] ? pte_offset_map_nolock+0x11f/0x1c0 [ 530.419086][T24522] handle_mm_fault+0xdc0/0x2c10 [ 530.423985][T24522] exc_page_fault+0x391/0x650 [ 530.428663][T24522] asm_exc_page_fault+0x26/0x30 [ 530.433516][T24522] RIP: 0033:0x7fddb2f53643 [ 530.437929][T24522] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 530.457609][T24522] RSP: 002b:00007fddb2329520 EFLAGS: 00010202 [ 530.463694][T24522] RAX: 00000000000a2000 RBX: 00007fddb23295c0 RCX: 00007fdda9f0a000 [ 530.471661][T24522] RDX: 00007fddb2329760 RSI: 0000000000000001 RDI: 00007fddb2329660 [ 530.479624][T24522] RBP: 0000000000000088 R08: 0000000000000007 R09: 0000000000000051 [ 530.487588][T24522] R10: 000000000000005a R11: 00007fddb23295c0 R12: 0000000000000001 [ 530.495556][T24522] R13: 00007fddb3015360 R14: 0000000000000073 R15: 00007fddb2329660 [ 530.503548][T24522] [ 530.506594][T24527] CPU: 0 PID: 24527 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 530.506784][T24522] pagefault_out_of_memory: 11 callbacks suppressed [ 530.506796][T24522] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 530.517062][T24527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 530.517074][T24527] Call Trace: [ 530.517081][T24527] [ 530.517087][T24527] dump_stack_lvl+0xda/0x130 [ 530.517236][T24527] dump_stack+0x15/0x20 [ 530.517258][T24527] should_fail_ex+0x21f/0x230 [ 530.517279][T24527] __should_fail_alloc_page+0xfd/0x110 [ 530.517301][T24527] __alloc_pages+0x108/0x340 [ 530.517382][T24527] vma_alloc_folio+0x6a3/0x8c0 [ 530.517410][T24527] ? pte_offset_map_nolock+0x11f/0x1c0 [ 530.517480][T24527] handle_mm_fault+0xdc0/0x2c10 [ 530.517515][T24527] exc_page_fault+0x391/0x650 [ 530.517557][T24527] asm_exc_page_fault+0x26/0x30 [ 530.595686][T24527] RIP: 0033:0x7f4df22cf6f0 [ 530.600172][T24527] Code: 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 47 0f b6 0c 08 45 84 c9 74 08 <45> 88 0c 00 49 8b 47 10 48 83 c0 01 49 89 47 10 83 e9 01 73 d3 41 [ 530.619848][T24527] RSP: 002b:00007f4df16a5520 EFLAGS: 00010286 [ 530.625903][T24527] RAX: 0000000000003000 RBX: 00007f4df16a55c0 RCX: 0000000000000001 [ 530.633983][T24527] RDX: 0000000000000001 RSI: 0000000000000001 RDI: 00007f4df16a5660 [ 530.641948][T24527] RBP: 00000000000000df R08: 00007f4de9286000 R09: 00000000000000ff [ 530.649972][T24527] R10: 0000000000000000 R11: 00007f4df16a55d0 R12: 0000000000000001 [ 530.657933][T24527] R13: 00007f4df2391360 R14: 0000000000000000 R15: 00007f4df16a5660 [ 530.665896][T24527] [ 530.669067][T24527] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 17:04:33 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000080)='./file0\x00', 0xa08886, &(0x7f0000000040)=ANY=[@ANYRES32=0x0], 0x1, 0x2a8, &(0x7f0000000500)="$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") bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0x0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r4}, 0x10) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x8000) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x800) lseek(r5, 0x0, 0x2) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000008580)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000800000095000000000000009500a5050000000077d8f3b423cdac8d8000000000000020e16ad10a950d311548b243ccc42606d25dfd73a015e0ca7fc2506a0f68a7d06d7535f7866907dc6751dfb265a0e3ccae669e173a649c1cfd6587d452d46b7cc957d77578f4c35235138d5521f9453559c3421eed77d5661cfeecf9c66c54c3b3ffe1b4ce25d7c983c044c03bf3a48dfe3e26e7a23129d6606fd28a69989e552af6200000003a00000000000000abecc2f4a3799af2551cb1c3b0f327cb3f011a7d06602e2fd5234712596b696418f163d1a13ed38ae89d24e1cebff0ab48c55bfacba83109753f541cd027edd68149ee99eebc6f7d6dd4aed4afe1f44ccb19e810879b70a70000000000000000000000d7900a820b6327944e9a216b9800e02a92895614cd50cbe43a1ed25268816b004519c9c5cff097d8000000000009d27d753a30a147b24a48435bd8a568669596e9e08679b3ce48e90defb6670c3d62ad0a97aec773713a66b22361142c608efa8b148871c8d31d24291c25449f106b99893ed20fa7a050fbbef90327e827e513e9606800000000e89f9c85c822a961546ed5363117ff1432d08806bc376e3e69ee52b59d13182e1f24ed200ada12f7a152d320e71666f472a97214d0b2874df30ed5eb1affb87ba55b2d72078e9f40b4ae7dc3b2aeb0d11cd22c3bd32940f19dff00ffffffff08000000e1ff003853e59de7621e348955735264f34b1046a1813668297a7edad187ef106ae7fcbb25090f17d0baadeb8ae190a1fb5a315f8347fb0379659500"/613], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r7}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000081c0)={@map, r7, 0x1e, 0x6, r0}, 0x14) sendfile(r5, r6, 0x0, 0x1dd00) socket$nl_route(0x10, 0x3, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r8, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000008400)={0x11, 0xd, &(0x7f0000007f80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7}, [@map_val={0x18, 0x5, 0x2, 0x0, r5}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @ldst={0x0, 0x3, 0x2, 0xa, 0x2, 0xffffffffffffffc1, 0x8}, @generic={0x0, 0xb, 0x5, 0xa643}, @generic={0x1f, 0x4, 0x2, 0x0, 0x3d7}, @map_val={0x18, 0x5, 0x2, 0x0, r8, 0x0, 0x0, 0x0, 0x800}, @generic={0x4, 0xc, 0x6, 0xf72f, 0x9}, @generic={0x6, 0xb, 0x8, 0x3a41}]}, &(0x7f0000008140)='GPL\x00', 0x0, 0xe3, &(0x7f0000008480)=""/227, 0x40f00, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000008380)={0x5, 0x4}, 0x8, 0x10, &(0x7f00000083c0)={0x3, 0x9, 0x5}, 0x10}, 0x80) 17:04:33 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @private=0xa210100, @local, {[@generic={0x7, 0x7, "04030e0000"}, @timestamp_addr={0x44, 0xc, 0x6, 0x2, 0x0, [{@private}]}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) [ 530.678770][T24522] loop3: detected capacity change from 0 to 2048 [ 530.699367][T24527] loop2: detected capacity change from 0 to 4096 [ 530.715803][T24533] FAULT_INJECTION: forcing a failure. [ 530.715803][T24533] name fail_page_alloc, interval 1, probability 0, space 0, times 0 17:04:33 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0x4}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 17:04:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 19) [ 530.729191][T24533] CPU: 1 PID: 24533 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 530.739616][T24533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 530.748332][T24527] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 530.749715][T24533] Call Trace: [ 530.749724][T24533] [ 530.749731][T24533] dump_stack_lvl+0xda/0x130 [ 530.773009][T24533] dump_stack+0x15/0x20 17:04:33 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 21) 17:04:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_FLUSH(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)={0x54, r2, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @loopback}}, {0x14, 0x2, @in={0x2, 0x0, @local}}}}]}]}, 0x54}}, 0x0) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x30, r2, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'eth', 0x3a, 'veth0_to_team\x00'}}]}]}, 0x30}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000d80), 0xffffffffffffffff) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01030000000000000000160000001c000180160001006574683a76657468315f746f5f626f6e64000000000e2aaf98df2d8a6625f25839eb53e066554f64c0ae79a5469ed8e82edb4701d9909c14ad93743923ef9d5e40aab00de297775656a09304aed7084f9753f6a450cdb3a70177c23df20f7af1a51bdb71cef6c023011ca1654512c687343abecded6943d25dcc40b4b3beac775882773998d13aef422dd0553abf5c5f2db3d03be73a050e66b5151b187e092155f6d24ffd6a803cdc74c8d100"/207], 0x30}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r6, 0x401c5820, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r5, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee00}, {0x0, 0x0, 0x0, 0x9, 0x2000000000000, 0x0, 0xffffffffffffffff}, {}, 0x0, 0xfffffffd, 0xfc}}, 0xb8}}, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) [ 530.777245][T24533] should_fail_ex+0x21f/0x230 [ 530.781939][T24533] __should_fail_alloc_page+0xfd/0x110 [ 530.787445][T24533] __alloc_pages+0x108/0x340 [ 530.792055][T24533] vma_alloc_folio+0x6a3/0x8c0 [ 530.796838][T24533] ? pte_offset_map_nolock+0x11f/0x1c0 [ 530.802393][T24533] handle_mm_fault+0xdc0/0x2c10 [ 530.807314][T24533] exc_page_fault+0x391/0x650 [ 530.812028][T24533] asm_exc_page_fault+0x26/0x30 [ 530.816901][T24533] RIP: 0033:0x7f6fb088c643 [ 530.821328][T24533] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 530.841043][T24533] RSP: 002b:00007f6fafc62520 EFLAGS: 00010206 [ 530.847115][T24533] RAX: 0000000000031000 RBX: 00007f6fafc625c0 RCX: 00007f6fa7843000 [ 530.855083][T24533] RDX: 00007f6fafc62760 RSI: 0000000000000001 RDI: 00007f6fafc62660 [ 530.863056][T24533] RBP: 00000000000000ec R08: 0000000000000008 R09: 00000000000000c8 [ 530.871027][T24533] R10: 00000000000000d8 R11: 00007f6fafc625c0 R12: 0000000000000001 [ 530.879005][T24533] R13: 00007f6fb094e360 R14: 000000000000002e R15: 00007f6fafc62660 [ 530.887075][T24533] [ 530.890371][T24533] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 530.898702][ T3092] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 530.899263][T24541] tipc: New replicast peer: 172.20.20.170 [ 530.913433][T24541] tipc: Enabled bearer , priority 10 [ 530.922602][T24541] tipc: Enabled bearer , priority 10 [ 530.960668][T24533] loop0: detected capacity change from 0 to 2048 17:04:33 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000200)=@newqdisc={0x78, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0x2}}}}]}, 0x78}}, 0x0) [ 531.044457][T24545] FAULT_INJECTION: forcing a failure. [ 531.044457][T24545] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 531.049464][T24547] FAULT_INJECTION: forcing a failure. [ 531.049464][T24547] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 531.057763][T24545] CPU: 1 PID: 24545 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 531.081521][T24545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 531.091592][T24545] Call Trace: [ 531.094873][T24545] [ 531.097796][T24545] dump_stack_lvl+0xda/0x130 [ 531.102448][T24545] dump_stack+0x15/0x20 [ 531.106600][T24545] should_fail_ex+0x21f/0x230 [ 531.111297][T24545] __should_fail_alloc_page+0xfd/0x110 [ 531.116886][T24545] __alloc_pages+0x108/0x340 [ 531.121473][T24545] vma_alloc_folio+0x6a3/0x8c0 [ 531.126236][T24545] ? pte_offset_map_nolock+0x11f/0x1c0 [ 531.131694][T24545] handle_mm_fault+0xdc0/0x2c10 [ 531.136608][T24545] exc_page_fault+0x391/0x650 [ 531.141319][T24545] asm_exc_page_fault+0x26/0x30 [ 531.146209][T24545] RIP: 0033:0x7f4df22cf643 [ 531.150614][T24545] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 531.170263][T24545] RSP: 002b:00007f4df16a5520 EFLAGS: 00010206 [ 531.176396][T24545] RAX: 0000000000004008 RBX: 00007f4df16a55c0 RCX: 00007f4de9286000 [ 531.184359][T24545] RDX: 00007f4df16a5760 RSI: 0000000000000077 RDI: 00007f4df16a5660 [ 531.192320][T24545] RBP: 0000000000000008 R08: 0000000000000009 R09: 00000000000001b2 [ 531.200282][T24545] R10: 00000000000001ba R11: 00007f4df16a55c0 R12: 0000000000002001 [ 531.208243][T24545] R13: 00007f4df2391360 R14: 00000000000000f3 R15: 00007f4df16a5660 [ 531.216207][T24545] [ 531.219218][T24547] CPU: 0 PID: 24547 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 531.219579][T24545] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 531.229662][T24547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 531.229676][T24547] Call Trace: [ 531.229681][T24547] [ 531.229687][T24547] dump_stack_lvl+0xda/0x130 [ 531.258214][T24547] dump_stack+0x15/0x20 [ 531.262381][T24547] should_fail_ex+0x21f/0x230 [ 531.267064][T24547] __should_fail_alloc_page+0xfd/0x110 [ 531.272572][T24547] __alloc_pages+0x108/0x340 [ 531.277194][T24547] alloc_pages+0x3e1/0x4e0 [ 531.281643][T24547] pte_alloc_one+0x2d/0xc0 [ 531.286154][T24547] __pte_alloc+0x33/0x200 [ 531.290525][T24547] handle_mm_fault+0x1e18/0x2c10 [ 531.295476][T24547] exc_page_fault+0x391/0x650 [ 531.300233][T24547] asm_exc_page_fault+0x26/0x30 [ 531.301538][T24545] loop2: detected capacity change from 0 to 4096 [ 531.305130][T24547] RIP: 0033:0x7fddb2f536e6 [ 531.305147][T24547] Code: f0 72 6e 48 63 cd 48 01 c1 49 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 <47> 0f b6 0c 08 45 84 c9 74 08 45 88 0c 00 49 8b 47 10 48 83 c0 01 [ 531.305165][T24547] RSP: 002b:00007fddb2329520 EFLAGS: 00010206 17:04:33 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$eJzs2sFqE10YBuDvb/u3xc1kYTfiYsCNq5L2ChykhWJAqGShKwebQsmEwgQCycK6c+XC2/ByvACvo4tCJJkQE41ubBk1zwPhvHDyhm82mbM4rx/2umeX/fOPH77E7pM0NiJi4zqiMU2V/2brxjRvx6J3AQD8bU5P86zuGbhbZZnlkzPczg877U+1DAQAAAAAAAAAAMBvc/8fANaP+///vrLM8u3Z+W2Z+/8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABAfa7H42T8i0/d8wEAt8/7HwDWz4uXr55lrdbRaZruRhTvB+1Bu1qr/ew8LqKITjQjiZuI8VyVj09aR810qhF7vauqP1k3l/sHkURjdf+g6qfL/f/j3mL/MJK4v7p/uLK/HY8fLfT3I4nPb+IyijiLSfdb/+1Bmj593vquvzP9HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKyT/XSuEXu9q0F70I6YrJvV/v7P9qt+dh4XUUQnmpHETcR4rsrHJ62j5uwHlvtb8WCr3mcHAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAlvWHo25eFJ1SEARhHur+ZwIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOrSH466eVF0yn7dkwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAf4r+cNTNi6JT3mGo+xkBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAuH1fAwAA//9JmLyV") (fail_nth: 20) [ 531.305179][T24547] RAX: 00000000000f6001 RBX: 00007fddb23295c0 RCX: 000000000000004c [ 531.305191][T24547] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 00007fddb2329660 [ 531.357664][T24547] RBP: 0000000000000102 R08: 00007fdda9f0a000 R09: 00000000000f6000 [ 531.365695][T24547] R10: 0000000000000000 R11: 00007fddb23295d0 R12: 0000000000000001 [ 531.373658][T24547] R13: 00007fddb3015360 R14: 0000000000000000 R15: 00007fddb2329660 [ 531.381626][T24547] [ 531.384845][T24547] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 531.412733][T24554] FAULT_INJECTION: forcing a failure. [ 531.412733][T24554] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 531.426289][T24554] CPU: 1 PID: 24554 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 531.431353][T24547] loop3: detected capacity change from 0 to 2048 [ 531.436698][T24554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 531.436711][T24554] Call Trace: [ 531.436718][T24554] [ 531.436725][T24554] dump_stack_lvl+0xda/0x130 [ 531.445734][T24545] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 531.453111][T24554] dump_stack+0x15/0x20 [ 531.480438][T24554] should_fail_ex+0x21f/0x230 [ 531.485134][T24554] __should_fail_alloc_page+0xfd/0x110 [ 531.490601][T24554] __alloc_pages+0x108/0x340 [ 531.495268][T24554] vma_alloc_folio+0x6a3/0x8c0 [ 531.500031][T24554] ? pte_offset_map_nolock+0x11f/0x1c0 [ 531.505571][T24554] handle_mm_fault+0xdc0/0x2c10 [ 531.510477][T24554] exc_page_fault+0x391/0x650 [ 531.515183][T24554] asm_exc_page_fault+0x26/0x30 [ 531.520104][T24554] RIP: 0033:0x7f6fb088c643 [ 531.524510][T24554] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 531.544149][T24554] RSP: 002b:00007f6fafc62520 EFLAGS: 00010202 [ 531.550205][T24554] RAX: 0000000000051000 RBX: 00007f6fafc625c0 RCX: 00007f6fa7843000 17:04:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_FLUSH(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)={0x54, r2, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @loopback}}, {0x14, 0x2, @in={0x2, 0x0, @local}}}}]}]}, 0x54}}, 0x0) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x30, r2, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'eth', 0x3a, 'veth0_to_team\x00'}}]}]}, 0x30}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000d80), 0xffffffffffffffff) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01030000000000000000160000001c000180160001006574683a76657468315f746f5f626f6e64000000000e2aaf98df2d8a6625f25839eb53e066554f64c0ae79a5469ed8e82edb4701d9909c14ad93743923ef9d5e40aab00de297775656a09304aed7084f9753f6a450cdb3a70177c23df20f7af1a51bdb71cef6c023011ca1654512c687343abecded6943d25dcc40b4b3beac775882773998d13aef422dd0553abf5c5f2db3d03be73a050e66b5151b187e092155f6d24ffd6a803cdc74c8d100"/207], 0x30}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r6, 0x401c5820, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r5, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee00}, {0x0, 0x0, 0x0, 0x9, 0x2000000000000, 0x0, 0xffffffffffffffff}, {}, 0x0, 0xfffffffd, 0xfc}}, 0xb8}}, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 17:04:34 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=@newqdisc={0x8c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x5c, 0x2, {{0x2, [], 0x0, [0x4, 0x2], [0x0, 0x4]}, [@TCA_MQPRIO_MIN_RATE64={0x4}]}}}]}, 0x8c}}, 0x0) 17:04:34 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000006440)={0x0, 0x11, &(0x7f00000063c0)=[{&(0x7f0000000600)={0x40, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x29, 0x0, 0x0, 0x0, @uid}, @typed={0x14, 0x1b, 0x0, 0x0, @ipv6=@loopback={0x21}}, @typed={0xc, 0x0, 0x0, 0x0, @u64}]}, 0x40}], 0x1}, 0x0) setsockopt$sock_int(r2, 0x1, 0x0, 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r4) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv4_delrule={0x1c, 0x21, 0x10, 0x70bd2d, 0x25dfdbfd, {0x2, 0x10, 0x20, 0x0, 0x9, 0x0, 0x0, 0x4, 0x14}}, 0x1c}, 0x1, 0x0, 0x0, 0x4021}, 0x50084) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc02c5341, &(0x7f0000000080)) [ 531.558192][T24554] RDX: 00007f6fafc62760 RSI: 0000000000000043 RDI: 00007f6fafc62660 [ 531.566153][T24554] RBP: 000000000000000e R08: 0000000000000007 R09: 000000000000004b [ 531.574116][T24554] R10: 0000000000000058 R11: 00007f6fafc625c0 R12: 0000000000000001 [ 531.582166][T24554] R13: 00007f6fb094e360 R14: 0000000000000073 R15: 00007f6fafc62660 [ 531.590133][T24554] [ 531.593302][T24554] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 17:04:34 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x3, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r4) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r5, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 17:04:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 20) [ 531.644522][T24560] tipc: Enabling of bearer rejected, already enabled [ 531.682355][ T3092] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 17:04:34 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 22) [ 531.694241][T24560] tipc: Enabling of bearer rejected, already enabled [ 531.702703][T24562] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 531.720950][T24562] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 531.758939][T24567] FAULT_INJECTION: forcing a failure. [ 531.758939][T24567] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 531.772317][T24567] CPU: 0 PID: 24567 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 531.775148][T24568] FAULT_INJECTION: forcing a failure. [ 531.775148][T24568] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 531.782788][T24567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 531.782802][T24567] Call Trace: [ 531.782808][T24567] [ 531.782814][T24567] dump_stack_lvl+0xda/0x130 [ 531.816934][T24567] dump_stack+0x15/0x20 [ 531.821211][T24567] should_fail_ex+0x21f/0x230 [ 531.825884][T24567] __should_fail_alloc_page+0xfd/0x110 [ 531.831337][T24567] __alloc_pages+0x108/0x340 [ 531.835953][T24567] vma_alloc_folio+0x6a3/0x8c0 [ 531.840812][T24567] ? vm_normal_page+0x199/0x1a0 [ 531.845733][T24567] do_wp_page+0x5ef/0x1fd0 [ 531.850149][T24567] ? __mod_lruvec_state+0xa2/0x110 [ 531.855362][T24567] ? cgroup_rstat_updated+0x8c/0x1c0 [ 531.860657][T24567] handle_mm_fault+0x589/0x2c10 [ 531.865644][T24567] exc_page_fault+0x391/0x650 [ 531.870376][T24567] asm_exc_page_fault+0x26/0x30 [ 531.875232][T24567] RIP: 0033:0x7f4df22cf643 [ 531.879650][T24567] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 531.899273][T24567] RSP: 002b:00007f4df16a5520 EFLAGS: 00010206 [ 531.905352][T24567] RAX: 0000000000006800 RBX: 00007f4df16a55c0 RCX: 00007f4de9286000 [ 531.913348][T24567] RDX: 00007f4df16a5760 RSI: 0000000000000001 RDI: 00007f4df16a5660 [ 531.921309][T24567] RBP: 000000000000004a R08: 0000000000000009 R09: 00000000000001ac [ 531.929320][T24567] R10: 00000000000001ba R11: 00007f4df16a55c0 R12: 0000000000000001 [ 531.937282][T24567] R13: 00007f4df2391360 R14: 00000000000000c0 R15: 00007f4df16a5660 [ 531.945281][T24567] [ 531.948291][T24568] CPU: 1 PID: 24568 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 531.948464][T24567] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 531.959140][T24568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 531.959153][T24568] Call Trace: [ 531.959159][T24568] [ 531.959167][T24568] dump_stack_lvl+0xda/0x130 [ 531.979321][T24554] loop0: detected capacity change from 0 to 2048 [ 531.979981][T24568] dump_stack+0x15/0x20 [ 531.998033][T24568] should_fail_ex+0x21f/0x230 [ 532.002711][T24568] __should_fail_alloc_page+0xfd/0x110 [ 532.008190][T24568] __alloc_pages+0x108/0x340 [ 532.012777][T24568] vma_alloc_folio+0x6a3/0x8c0 [ 532.017543][T24568] ? __vm_enough_memory+0xdf/0x2a0 [ 532.022655][T24568] shmem_get_folio_gfp+0x801/0x1200 [ 532.027897][T24568] shmem_write_begin+0xa6/0x1d0 [ 532.032745][T24568] generic_perform_write+0x1cf/0x410 [ 532.038089][T24568] ? __mnt_drop_write_file+0x8e/0xb0 [ 532.043366][T24568] ? file_update_time+0x1c3/0x200 [ 532.048391][T24568] __generic_file_write_iter+0xa1/0x120 [ 532.054014][T24568] generic_file_write_iter+0x7d/0x1c0 [ 532.059394][T24568] vfs_write+0x4ab/0x7d0 [ 532.063715][T24568] ksys_write+0xeb/0x1a0 [ 532.067968][T24568] __x64_sys_write+0x42/0x50 [ 532.072706][T24568] do_syscall_64+0x41/0xc0 [ 532.077138][T24568] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 532.083182][T24568] RIP: 0033:0x7fddb2fa682f [ 532.087590][T24568] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 532.107717][T24568] RSP: 002b:00007fddb2329e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 532.116556][T24568] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fddb2fa682f [ 532.124588][T24568] RDX: 0000000000100000 RSI: 00007fdda9f0a000 RDI: 0000000000000004 [ 532.132594][T24568] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000535 [ 532.140555][T24568] R10: 0000000020000602 R11: 0000000000000293 R12: 0000000000000004 [ 532.148518][T24568] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00007fdda9f0a000 [ 532.156548][T24568] [ 532.160507][ T3191] tipc: Node number set to 73 [ 532.188016][T24562] bridge11: entered promiscuous mode [ 532.205540][T24562] bridge11: left promiscuous mode [ 532.208309][T24567] loop2: detected capacity change from 0 to 4096 17:04:34 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 23) [ 532.245149][T24567] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 532.265862][T24570] netlink: 'syz-executor.1': attribute type 27 has an invalid length. [ 532.275675][T24576] FAULT_INJECTION: forcing a failure. [ 532.275675][T24576] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 532.289333][T24576] CPU: 0 PID: 24576 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 532.299769][T24576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 532.309834][T24576] Call Trace: [ 532.313113][T24576] [ 532.316044][T24576] dump_stack_lvl+0xda/0x130 [ 532.320644][T24576] dump_stack+0x15/0x20 [ 532.324892][T24576] should_fail_ex+0x21f/0x230 [ 532.329651][T24576] should_fail+0xb/0x10 [ 532.331965][T24570] gretap0: left promiscuous mode [ 532.333801][T24576] should_fail_usercopy+0x1a/0x20 17:04:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_FLUSH(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)={0x54, r2, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @loopback}}, {0x14, 0x2, @in={0x2, 0x0, @local}}}}]}]}, 0x54}}, 0x0) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x30, r2, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'eth', 0x3a, 'veth0_to_team\x00'}}]}]}, 0x30}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000d80), 0xffffffffffffffff) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01030000000000000000160000001c000180160001006574683a76657468315f746f5f626f6e64000000000e2aaf98df2d8a6625f25839eb53e066554f64c0ae79a5469ed8e82edb4701d9909c14ad93743923ef9d5e40aab00de297775656a09304aed7084f9753f6a450cdb3a70177c23df20f7af1a51bdb71cef6c023011ca1654512c687343abecded6943d25dcc40b4b3beac775882773998d13aef422dd0553abf5c5f2db3d03be73a050e66b5151b187e092155f6d24ffd6a803cdc74c8d100"/207], 0x30}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r6, 0x401c5820, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r5, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee00}, {0x0, 0x0, 0x0, 0x9, 0x2000000000000, 0x0, 0xffffffffffffffff}, {}, 0x0, 0xfffffffd, 0xfc}}, 0xb8}}, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 17:04:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 21) [ 532.333825][T24576] copy_page_from_iter_atomic+0x22d/0xcf0 [ 532.333902][T24576] ? folio_test_hugetlb+0x3a/0x70 [ 532.354611][T24576] ? shmem_write_begin+0x12a/0x1d0 [ 532.359738][T24576] generic_perform_write+0x212/0x410 [ 532.365051][T24576] ? __mnt_drop_write_file+0x8e/0xb0 [ 532.370472][T24576] ? file_update_time+0x1c3/0x200 [ 532.375586][T24576] __generic_file_write_iter+0xa1/0x120 [ 532.381152][T24576] generic_file_write_iter+0x7d/0x1c0 [ 532.386610][T24576] vfs_write+0x4ab/0x7d0 [ 532.390952][T24576] ksys_write+0xeb/0x1a0 [ 532.395230][T24576] __x64_sys_write+0x42/0x50 [ 532.400010][T24576] do_syscall_64+0x41/0xc0 [ 532.404441][T24576] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 532.410416][T24576] RIP: 0033:0x7fddb2fa682f [ 532.414837][T24576] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 532.434486][T24576] RSP: 002b:00007fddb2329e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 17:04:34 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 21) [ 532.442998][T24576] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fddb2fa682f [ 532.451021][T24576] RDX: 0000000000100000 RSI: 00007fdda9f0a000 RDI: 0000000000000004 [ 532.459039][T24576] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000535 [ 532.467078][T24576] R10: 0000000020000602 R11: 0000000000000293 R12: 0000000000000004 [ 532.475079][T24576] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00007fdda9f0a000 [ 532.483143][T24576] [ 532.487596][ T3092] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 17:04:35 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x3, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r4) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r5, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 532.516579][T24570] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 532.575130][T24584] FAULT_INJECTION: forcing a failure. [ 532.575130][T24584] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 532.588435][T24584] CPU: 1 PID: 24584 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 532.598928][T24584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 532.609012][T24584] Call Trace: [ 532.612297][T24584] [ 532.615232][T24584] dump_stack_lvl+0xda/0x130 [ 532.619902][T24584] dump_stack+0x15/0x20 [ 532.624096][T24584] should_fail_ex+0x21f/0x230 [ 532.627583][T24576] loop3: detected capacity change from 0 to 2048 [ 532.628767][T24584] __should_fail_alloc_page+0xfd/0x110 [ 532.640647][T24584] __alloc_pages+0x108/0x340 [ 532.645321][T24584] vma_alloc_folio+0x6a3/0x8c0 [ 532.650184][T24584] ? pte_offset_map_nolock+0x11f/0x1c0 [ 532.655799][T24584] handle_mm_fault+0xdc0/0x2c10 [ 532.660740][T24584] exc_page_fault+0x391/0x650 [ 532.665440][T24584] asm_exc_page_fault+0x26/0x30 [ 532.670292][T24584] RIP: 0033:0x7f6fb088c643 [ 532.674696][T24584] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 532.694298][T24584] RSP: 002b:00007f6fafc62520 EFLAGS: 00010202 [ 532.700355][T24584] RAX: 0000000000071000 RBX: 00007f6fafc625c0 RCX: 00007f6fa7843000 [ 532.708466][T24584] RDX: 00007f6fafc62760 RSI: 0000000000000003 RDI: 00007f6fafc62660 [ 532.716431][T24584] RBP: 0000000000000078 R08: 0000000000000007 R09: 000000000000004b [ 532.724395][T24584] R10: 0000000000000058 R11: 00007f6fafc625c0 R12: 0000000000000001 [ 532.732370][T24584] R13: 00007f6fb094e360 R14: 0000000000000073 R15: 00007f6fafc62660 [ 532.740336][T24584] [ 532.743545][T24584] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 532.750506][T24589] FAULT_INJECTION: forcing a failure. [ 532.750506][T24589] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 532.764248][T24589] CPU: 0 PID: 24589 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 532.772532][T24590] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 532.774715][T24589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 532.774798][T24589] Call Trace: [ 532.774804][T24589] [ 532.774811][T24589] dump_stack_lvl+0xda/0x130 [ 532.804866][T24589] dump_stack+0x15/0x20 [ 532.809052][T24589] should_fail_ex+0x21f/0x230 [ 532.813741][T24589] __should_fail_alloc_page+0xfd/0x110 [ 532.819379][T24589] __alloc_pages+0x108/0x340 [ 532.823964][T24589] vma_alloc_folio+0x6a3/0x8c0 [ 532.828727][T24589] ? pte_offset_map_nolock+0x11f/0x1c0 [ 532.834251][T24589] handle_mm_fault+0xdc0/0x2c10 [ 532.839179][T24589] exc_page_fault+0x391/0x650 [ 532.843859][T24589] asm_exc_page_fault+0x26/0x30 [ 532.848791][T24589] RIP: 0033:0x7f4df22cf643 [ 532.853229][T24589] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 532.872881][T24589] RSP: 002b:00007f4df16a5520 EFLAGS: 00010206 [ 532.879004][T24589] RAX: 0000000000007000 RBX: 00007f4df16a55c0 RCX: 00007f4de9286000 [ 532.886996][T24589] RDX: 00007f4df16a5760 RSI: 0000000000000003 RDI: 00007f4df16a5660 [ 532.894996][T24589] RBP: 0000000000000006 R08: 0000000000000009 R09: 00000000000001af [ 532.902957][T24589] R10: 00000000000001ba R11: 00007f4df16a55c0 R12: 0000000000000001 [ 532.910915][T24589] R13: 00007f4df2391360 R14: 00000000000000ed R15: 00007f4df16a5660 [ 532.918909][T24589] [ 532.921954][T24589] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 532.927482][T24579] tipc: Enabling of bearer rejected, already enabled [ 532.942839][T24584] loop0: detected capacity change from 0 to 2048 [ 532.944637][T24580] tipc: Enabling of bearer rejected, already enabled [ 532.957729][T24590] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 17:04:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_FLUSH(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)={0x54, r2, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @loopback}}, {0x14, 0x2, @in={0x2, 0x0, @local}}}}]}]}, 0x54}}, 0x0) sendmsg$TIPC_NL_KEY_FLUSH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x30, r2, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'eth', 0x3a, 'veth0_to_team\x00'}}]}]}, 0x30}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000d80), 0xffffffffffffffff) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01030000000000000000160000001c000180160001006574683a76657468315f746f5f626f6e64000000000e2aaf98df2d8a6625f25839eb53e066554f64c0ae79a5469ed8e82edb4701d9909c14ad93743923ef9d5e40aab00de297775656a09304aed7084f9753f6a450cdb3a70177c23df20f7af1a51bdb71cef6c023011ca1654512c687343abecded6943d25dcc40b4b3beac775882773998d13aef422dd0553abf5c5f2db3d03be73a050e66b5151b187e092155f6d24ffd6a803cdc74c8d100"/207], 0x30}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r6, 0x401c5820, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r5, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee00}, {0x0, 0x0, 0x0, 0x9, 0x2000000000000, 0x0, 0xffffffffffffffff}, {}, 0x0, 0xfffffffd, 0xfc}}, 0xb8}}, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) [ 533.001776][T24589] loop2: detected capacity change from 0 to 4096 [ 533.013509][T24590] bridge12: entered promiscuous mode [ 533.027106][T24590] bridge12: left promiscuous mode 17:04:35 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 22) 17:04:35 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x3, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r4) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r5, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 533.059220][T24589] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 533.115777][T24594] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 533.148062][T24596] tipc: Enabling of bearer rejected, already enabled [ 533.157216][ T3092] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 533.178066][T24594] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 533.193570][T24599] FAULT_INJECTION: forcing a failure. [ 533.193570][T24599] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 533.206939][T24599] CPU: 1 PID: 24599 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 533.217355][T24599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 533.227482][T24599] Call Trace: [ 533.230758][T24599] [ 533.233690][T24599] dump_stack_lvl+0xda/0x130 [ 533.238300][T24599] dump_stack+0x15/0x20 [ 533.242616][T24599] should_fail_ex+0x21f/0x230 [ 533.247307][T24599] __should_fail_alloc_page+0xfd/0x110 [ 533.252800][T24599] __alloc_pages+0x108/0x340 [ 533.257432][T24599] vma_alloc_folio+0x6a3/0x8c0 [ 533.262221][T24599] ? pte_offset_map_nolock+0x11f/0x1c0 [ 533.267692][T24599] handle_mm_fault+0xdc0/0x2c10 [ 533.272556][T24599] exc_page_fault+0x391/0x650 [ 533.277246][T24599] asm_exc_page_fault+0x26/0x30 [ 533.282166][T24599] RIP: 0033:0x7f6fb088c643 [ 533.286572][T24599] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 533.306239][T24599] RSP: 002b:00007f6fafc62520 EFLAGS: 00010202 [ 533.312327][T24599] RAX: 00000000000b1000 RBX: 00007f6fafc625c0 RCX: 00007f6fa7843000 [ 533.320289][T24599] RDX: 00007f6fafc62760 RSI: 0000000000000003 RDI: 00007f6fafc62660 17:04:35 executing program 1: r0 = socket$igmp(0x2, 0x3, 0x2) ioctl$SIOCGETMIFCNT_IN6(r0, 0x89e0, &(0x7f00000001c0)) 17:04:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 22) 17:04:35 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 24) 17:04:35 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x9, 0x1, 0x4c}]}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 533.328250][T24599] RBP: 0000000000000088 R08: 0000000000000007 R09: 000000000000004b [ 533.336216][T24599] R10: 0000000000000058 R11: 00007f6fafc625c0 R12: 0000000000000001 [ 533.344223][T24599] R13: 00007f6fb094e360 R14: 0000000000000073 R15: 00007f6fafc62660 [ 533.352187][T24599] [ 533.355445][T24599] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 533.361059][T24596] tipc: Enabling of bearer rejected, already enabled [ 533.392454][T24599] loop0: detected capacity change from 0 to 2048 [ 533.394799][T24594] bridge13: entered promiscuous mode [ 533.417638][T24604] FAULT_INJECTION: forcing a failure. [ 533.417638][T24604] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 533.430919][T24604] CPU: 0 PID: 24604 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 533.432072][T24607] FAULT_INJECTION: forcing a failure. [ 533.432072][T24607] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 533.441328][T24604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 533.441342][T24604] Call Trace: [ 533.441347][T24604] [ 533.441354][T24604] dump_stack_lvl+0xda/0x130 [ 533.441382][T24604] dump_stack+0x15/0x20 [ 533.479533][T24604] should_fail_ex+0x21f/0x230 [ 533.484231][T24604] __should_fail_alloc_page+0xfd/0x110 [ 533.489684][T24604] __alloc_pages+0x108/0x340 [ 533.494336][T24604] vma_alloc_folio+0x6a3/0x8c0 [ 533.499138][T24604] ? __vm_enough_memory+0xdf/0x2a0 [ 533.504352][T24604] shmem_get_folio_gfp+0x801/0x1200 [ 533.509552][T24604] shmem_write_begin+0xa6/0x1d0 [ 533.514417][T24604] generic_perform_write+0x1cf/0x410 [ 533.519749][T24604] ? shmem_write_begin+0x1d0/0x1d0 [ 533.524921][T24604] __generic_file_write_iter+0xa1/0x120 [ 533.530537][T24604] generic_file_write_iter+0x7d/0x1c0 [ 533.535919][T24604] vfs_write+0x4ab/0x7d0 [ 533.540220][T24604] ksys_write+0xeb/0x1a0 [ 533.544465][T24604] __x64_sys_write+0x42/0x50 [ 533.549130][T24604] do_syscall_64+0x41/0xc0 [ 533.553671][T24604] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 533.559669][T24604] RIP: 0033:0x7fddb2fa682f [ 533.564079][T24604] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 533.583676][T24604] RSP: 002b:00007fddb2329e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 533.592282][T24604] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fddb2fa682f [ 533.600244][T24604] RDX: 0000000000100000 RSI: 00007fdda9f0a000 RDI: 0000000000000004 [ 533.608207][T24604] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000535 [ 533.616219][T24604] R10: 0000000020000602 R11: 0000000000000293 R12: 0000000000000004 [ 533.624179][T24604] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00007fdda9f0a000 [ 533.632150][T24604] [ 533.635230][T24607] CPU: 1 PID: 24607 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 533.645656][T24607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 533.655715][T24607] Call Trace: [ 533.658985][T24607] [ 533.661907][T24607] dump_stack_lvl+0xda/0x130 [ 533.666515][T24607] dump_stack+0x15/0x20 [ 533.670706][T24607] should_fail_ex+0x21f/0x230 [ 533.675454][T24607] __should_fail_alloc_page+0xfd/0x110 [ 533.680938][T24607] __alloc_pages+0x108/0x340 [ 533.685529][T24607] vma_alloc_folio+0x6a3/0x8c0 [ 533.690293][T24607] ? pte_offset_map_nolock+0x11f/0x1c0 [ 533.695757][T24607] handle_mm_fault+0xdc0/0x2c10 [ 533.700660][T24607] exc_page_fault+0x391/0x650 [ 533.705422][T24607] asm_exc_page_fault+0x26/0x30 [ 533.710274][T24607] RIP: 0033:0x7f4df22cf6f0 [ 533.714684][T24607] Code: 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 47 0f b6 0c 08 45 84 c9 74 08 <45> 88 0c 00 49 8b 47 10 48 83 c0 01 49 89 47 10 83 e9 01 73 d3 41 [ 533.734545][T24607] RSP: 002b:00007f4df16a5520 EFLAGS: 00010286 17:04:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0xc0ed0006, &(0x7f0000000140)={[{@jqfmt_vfsold}, {@resgid={'resgid', 0x3d, 0xee00}}, {@bh}, {@noload}, {@data_err_ignore}, {@usrjquota}]}, 0xfe, 0x43e, &(0x7f00000004c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000000)=""/63, 0x18) readv(0xffffffffffffffff, 0x0, 0x0) [ 533.740648][T24607] RAX: 0000000000008000 RBX: 00007f4df16a55c0 RCX: 0000000000000003 [ 533.748672][T24607] RDX: 00000000000073ff RSI: 0000000000000400 RDI: 00007f4df16a5660 [ 533.756648][T24607] RBP: 0000000000000004 R08: 00007f4de9286000 R09: 00000000000000ed [ 533.764677][T24607] R10: 0000000020000c42 R11: 0000000000000b6e R12: 0000000000000301 [ 533.772657][T24607] R13: 00007f4df2391360 R14: 0000000000000013 R15: 00007f4df16a5660 [ 533.780628][T24607] [ 533.785724][T24594] bridge13: left promiscuous mode 17:04:36 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 25) 17:04:36 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 23) 17:04:36 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="18020000000000000000000000000030850000002c00000095000000000000002b4003fe37a077ae55f52c0d80a2649baca85309be96d5a45bbbdb5ff7ffffffd075b3eee14473f51be98db7efbb059842ba4470e8e04acb807fbbabc68abdcce9f672b6bb61c302dfd5c11071adac29fd64d33a3502fbeb1ed99dd0e792f24c420bfcc2635421d339ad521d6953b1137850d9e9ebf65ee988ea2dbee528678eb47efb7b3f19046c6f1bd1bf56e5853ed96137f95b3a11954ed1c8a8676468cf2405e48723d4b1ff"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f0000001400)=""/4106, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x18) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 17:04:36 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r2 = socket(0x1, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x3, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r4) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r5, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0xdc03, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x44, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) [ 533.808789][T24607] loop2: detected capacity change from 0 to 4096 [ 533.828487][T24607] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 533.890907][T24615] FAULT_INJECTION: forcing a failure. [ 533.890907][T24615] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 533.904199][T24615] CPU: 0 PID: 24615 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 533.914635][T24615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 533.924731][T24615] Call Trace: [ 533.928018][T24615] [ 533.930952][T24615] dump_stack_lvl+0xda/0x130 [ 533.935601][T24615] dump_stack+0x15/0x20 [ 533.939851][T24615] should_fail_ex+0x21f/0x230 [ 533.941157][T24612] loop3: detected capacity change from 0 to 2048 [ 533.944530][T24615] __should_fail_alloc_page+0xfd/0x110 [ 533.944559][T24615] __alloc_pages+0x108/0x340 [ 533.944594][T24615] vma_alloc_folio+0x6a3/0x8c0 [ 533.955978][T24619] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 533.956363][T24615] ? __vm_enough_memory+0xdf/0x2a0 [ 533.980131][T24615] shmem_get_folio_gfp+0x801/0x1200 [ 533.985338][T24615] shmem_write_begin+0xa6/0x1d0 [ 533.990216][T24615] generic_perform_write+0x1cf/0x410 [ 533.995505][T24615] ? file_update_time+0x1cd/0x200 [ 534.000600][T24615] __generic_file_write_iter+0xa1/0x120 [ 534.006203][T24615] generic_file_write_iter+0x7d/0x1c0 [ 534.011580][T24615] vfs_write+0x4ab/0x7d0 [ 534.015829][T24615] ksys_write+0xeb/0x1a0 [ 534.020136][T24615] __x64_sys_write+0x42/0x50 [ 534.024732][T24615] do_syscall_64+0x41/0xc0 [ 534.029145][T24615] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 534.035068][T24615] RIP: 0033:0x7f6fb08df82f [ 534.039475][T24615] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 534.059092][T24615] RSP: 002b:00007f6fafc62e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 534.067496][T24615] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007f6fb08df82f [ 534.075458][T24615] RDX: 0000000000100000 RSI: 00007f6fa7843000 RDI: 0000000000000004 [ 534.083421][T24615] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000570 [ 534.091387][T24615] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 534.099351][T24615] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 00007f6fa7843000 [ 534.107385][T24615] [ 534.112801][T24619] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 534.118511][ T3092] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 17:04:36 executing program 1: r0 = memfd_create(&(0x7f00000001c0)='\xff\x00l\x1e\xa0 [ 534.236322][T24624] dump_stack_lvl+0xda/0x130 [ 534.237902][T24628] FAULT_INJECTION: forcing a failure. [ 534.237902][T24628] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 534.240918][T24624] dump_stack+0x15/0x20 [ 534.258099][T24624] should_fail_ex+0x21f/0x230 [ 534.262792][T24624] __should_fail_alloc_page+0xfd/0x110 [ 534.268251][T24624] __alloc_pages+0x108/0x340 [ 534.272989][T24624] vma_alloc_folio+0x6a3/0x8c0 [ 534.277749][T24624] ? pte_offset_map_nolock+0x11f/0x1c0 [ 534.283215][T24624] handle_mm_fault+0xdc0/0x2c10 [ 534.288152][T24624] exc_page_fault+0x391/0x650 [ 534.292980][T24624] asm_exc_page_fault+0x26/0x30 [ 534.297842][T24624] RIP: 0033:0x7f4df22cf643 [ 534.302257][T24624] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 534.321945][T24624] RSP: 002b:00007f4df16a5520 EFLAGS: 00010202 [ 534.328004][T24624] RAX: 0000000000010000 RBX: 00007f4df16a55c0 RCX: 00007f4de9286000 [ 534.336049][T24624] RDX: 00007f4df16a5760 RSI: 0000000000000011 RDI: 00007f4df16a5660 [ 534.344051][T24624] RBP: 000000000000008c R08: 0000000000000006 R09: 000000000000001f [ 534.352050][T24624] R10: 0000000000000024 R11: 00007f4df16a55c0 R12: 0000000000000001 [ 534.360095][T24624] R13: 00007f4df2391360 R14: 0000000000000002 R15: 00007f4df16a5660 [ 534.368062][T24624] [ 534.371073][T24628] CPU: 0 PID: 24628 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 534.381576][T24628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 534.383931][T24632] FAULT_INJECTION: forcing a failure. [ 534.383931][T24632] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 534.391626][T24628] Call Trace: [ 534.391635][T24628] [ 534.410878][T24628] dump_stack_lvl+0xda/0x130 [ 534.415473][T24628] dump_stack+0x15/0x20 [ 534.419633][T24628] should_fail_ex+0x21f/0x230 [ 534.424319][T24628] should_fail+0xb/0x10 [ 534.428607][T24628] should_fail_usercopy+0x1a/0x20 [ 534.433689][T24628] copy_page_from_iter_atomic+0x22d/0xcf0 [ 534.439413][T24628] ? folio_test_hugetlb+0x3a/0x70 [ 534.444463][T24628] ? shmem_write_begin+0x12a/0x1d0 [ 534.449638][T24628] generic_perform_write+0x212/0x410 [ 534.454998][T24628] ? shmem_write_begin+0x1d0/0x1d0 [ 534.460215][T24628] __generic_file_write_iter+0xa1/0x120 [ 534.465770][T24628] generic_file_write_iter+0x7d/0x1c0 [ 534.471139][T24628] vfs_write+0x4ab/0x7d0 [ 534.475442][T24628] ksys_write+0xeb/0x1a0 [ 534.479722][T24628] __x64_sys_write+0x42/0x50 [ 534.484319][T24628] do_syscall_64+0x41/0xc0 [ 534.488731][T24628] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 534.494799][T24628] RIP: 0033:0x7fddb2fa682f [ 534.499205][T24628] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 534.518804][T24628] RSP: 002b:00007fddb2329e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 534.527323][T24628] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fddb2fa682f [ 534.535286][T24628] RDX: 0000000000100000 RSI: 00007fdda9f0a000 RDI: 0000000000000004 [ 534.543324][T24628] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000535 [ 534.551287][T24628] R10: 0000000020000602 R11: 0000000000000293 R12: 0000000000000004 [ 534.559402][T24628] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00007fdda9f0a000 [ 534.567367][T24628] [ 534.570434][T24632] CPU: 1 PID: 24632 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 534.580878][T24632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 534.590946][T24632] Call Trace: [ 534.594305][T24632] [ 534.597259][T24632] dump_stack_lvl+0xda/0x130 [ 534.601923][T24632] dump_stack+0x15/0x20 [ 534.604012][T24624] loop2: detected capacity change from 0 to 4096 [ 534.606082][T24632] should_fail_ex+0x21f/0x230 [ 534.617075][T24632] should_fail+0xb/0x10 [ 534.621243][T24632] should_fail_usercopy+0x1a/0x20 [ 534.626275][T24632] copy_page_from_iter_atomic+0x22d/0xcf0 [ 534.632075][T24632] ? folio_test_hugetlb+0x3a/0x70 [ 534.637151][T24632] ? shmem_write_begin+0x12a/0x1d0 [ 534.642294][T24632] generic_perform_write+0x212/0x410 [ 534.647585][T24632] ? __mnt_drop_write_file+0x8e/0xb0 [ 534.652911][T24632] ? file_update_time+0x1c3/0x200 [ 534.658015][T24632] __generic_file_write_iter+0xa1/0x120 [ 534.663567][T24632] generic_file_write_iter+0x7d/0x1c0 [ 534.669049][T24632] vfs_write+0x4ab/0x7d0 [ 534.673318][T24632] ksys_write+0xeb/0x1a0 [ 534.677597][T24632] __x64_sys_write+0x42/0x50 [ 534.682247][T24632] do_syscall_64+0x41/0xc0 [ 534.686709][T24632] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 534.692606][T24632] RIP: 0033:0x7f6fb08df82f [ 534.697056][T24632] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 534.716659][T24632] RSP: 002b:00007f6fafc62e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 534.725103][T24632] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007f6fb08df82f 17:04:37 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000240)=""/62, 0x18) getdents64(r0, 0x0, 0x18) 17:04:37 executing program 1: r0 = io_uring_setup(0x667b, &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54001800, &(0x7f0000000000/0x4000)=nil) shmat(r1, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffcfff) pipe2(&(0x7f00000016c0)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r2, r3, 0xa, 0x0) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r2, 0x10, &(0x7f00000028c0)={0x1ff00000, 0x0, &(0x7f0000002840)=[{&(0x7f0000001580)=""/142, 0x8e}, {&(0x7f0000002700)=""/213, 0xd5}, {&(0x7f0000001640)=""/84, 0x54}, {&(0x7f0000002800)}], &(0x7f0000002880)=[0x3ff, 0x1000000000, 0x1ff, 0x3, 0x80000000, 0x40, 0x401, 0x8001], 0x4}, 0x20) shmat(r1, &(0x7f0000ff9000/0x4000)=nil, 0x3000) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000001300)=[{&(0x7f0000001400)=""/157, 0x9d}, {&(0x7f0000000080)}], 0x2) r4 = syz_io_uring_setup(0x7463, &(0x7f00000014c0)={0x0, 0xffbc, 0x100, 0x1, 0x33, 0x0, r0}, &(0x7f0000000080), &(0x7f0000001380)) io_uring_register$IORING_REGISTER_ENABLE_RINGS(r4, 0xc, 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000000), 0xfffffffffffffffe, 0x10200) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000040)=[r5], 0x1) pipe2(&(0x7f00000016c0), 0x0) pipe2(&(0x7f00000016c0), 0x0) [ 534.733084][T24632] RDX: 0000000000100000 RSI: 00007f6fa7843000 RDI: 0000000000000004 [ 534.741051][T24632] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000570 [ 534.749072][T24632] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 534.757077][T24632] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 00007f6fa7843000 [ 534.765085][T24632] [ 534.775889][T24628] loop3: detected capacity change from 0 to 2048 17:04:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 25) 17:04:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 27) 17:04:37 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x8c11, &(0x7f0000000400)=ANY=[], 0x0, 0x499, &(0x7f0000000ac0)="$eJzs3M1vG0UbAPBnNx9t+vEmb9++QEsBQ0FEfCRtykcPXEAgcUFCgkORuIQkrUrdFjVBolUlCkLtBQlV4sYBcQOJv4ATXBBwQoIj3FElhHqhcDJa726SunbquHZc4t9Pcjzjnc3M49ndzM44DmBgVbIfScSOiPglIsbz7PUFKvnTtavn5/66en4uiVrtlT+Serk/r56fK4uW+20vMpNpRPpB0vALc4tnz52YrVYXzhT56aWTb00vnj33+PGTs8cWji2cmjl8+IlDB59+aubJrsQ5Xjzv2/Pia5dfmjty+Y3vv7y0M487GuLoXHpdrhKVZqHXPXTrld1Wdq5KJ8N9bAjrMhQRWXeN1M//8RiKlc4bjxfeX3PnrRvQQKBnarVabUvrzRdqudhaAzafJPrdAqA/yj/02f1v+digocdt4fdn8xugLO5rxSPfMrx8Nz/ScH/bTZWIOHLh70+zRzTOQ4z2qFIAYKB9nY1/Hms2/kvjjlXl/lOsoUxExH8jYldE/C8idkfE/8eiXvbOiLhrnfVXGvJD0Tj+TK90FFibsvHfM8Xa1vXjv2L0NxoTQ0VuZz5Vnhw9Xl04ULwnkzFSyfIH89INyz31lbD45vmfPmpV/+rxX/bI6q+PBcfKEumV4YYJuvnZpdmuxf9exN7hZvEnyysBWVB7ImJvs1/Qxhj1+CNf7Gu1rWX87ejCOlPts4iH8/6/EEX8eUgrXZmsvT45vTWqCwemy6PiRj/8ePHlVvXfUvxdkPX/tqbH/3L8E8nq9drF/MWxddRx8ddLLe8pbx5/8+N/NHm1nh5d9TNra9mu8pV3ZpeWzsys7Fvm688H8/gn9zc//3fFyjtxd0RkB/E9EXFvRNxXtP3+iHggIvavEf93zz345qrsDcvr/e7/+bz/t7TX/+tPDJ349qtW9bfR/z+/XqQmi+d2rn/VhTPl1WHNBnb2rgEAAMC/SxoROyJJp5bTaTo1lc9c7o5tafX04tKjR0+/fWo+/6z8RIyk5UxXPh88kpTznxOr8jMN+UPFvPHHQ2P1/NTc6ep8v4OHAbe9xfmf+W2o360Des7/a8Hgcv7D4HL+w+Aajk/W+vwSsEm9e/MiIxvRDqAv0mYvtnFdADYB9/8wuJz/MLic/zC41j7/fQoQNqnFWuf/118tJw5bbGq5e/klDR1V2laivGa1LlPpfqVF4vPiuwJ7EVeW+LDD3WvdbUak7RdOetPLPU6kPT1EO06Ux3aPqqgViY2+EgEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPTGPwEAAP//ZDLJlw==") umount2(&(0x7f0000000000)='./file0\x00', 0x3) r1 = openat(r0, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r2 = socket$nl_route(0x10, 0x3, 0x0) ioperm(0x3, 0x7, 0x8) r3 = socket(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r5) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="000000001011feffffff0000004077d994cbf6cb600174223a34ec3d928dd1db611168cbd994cbbb06fdbfdf0a5a5f68d07e7c76084c8a0c25e045f57bf4", @ANYRES32=r6, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x78, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c}}]}, 0x78}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0xd}}, [@filter_kind_options=@f_basic={{0xa}, {0x14, 0x2, [@TCA_BASIC_EMATCHES={0x10, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xffff}}, @TCA_EMATCH_TREE_LIST={0x4}]}]}}]}, 0x44}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_getaddrlabel={0x38, 0x4a, 0x200, 0x70bd26, 0x25dfdbfc, {0xa, 0x0, 0x0, 0x0, r6, 0xfffffffd}, [@IFAL_LABEL={0x8, 0x2, 0x2}, @IFAL_ADDRESS={0x14, 0x1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x20040084}, 0x4804) close(r0) io_setup(0x8, &(0x7f0000000000)=0x0) sendto$inet(r1, &(0x7f0000000380)="286febe0ad45ca9ec34e08121ac230d5abe01cfb6d1a2bb05abbfe86504e70ba5dc054cb424f527c834b2514a43daf70168513e77989b80461f8b4a4914d3e7953fae807e505df9bc5e353437e14f68f7b05f4db482ea3cc36a2a00aa94ae0e51d7368530845cb3871de8f71ec691b9eb7360f67a744428fc26464aa37f11fcee0029d30fda33dcaa4c00919eeae44ace7e300ba5776c17c6af45c78b2", 0x9d, 0x4040880, &(0x7f0000000480)={0x2, 0x4e22, @loopback}, 0x10) r8 = eventfd2(0x0, 0x0) io_submit(r7, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r8, 0x0, 0xfffffef9}]) io_submit(r7, 0x1, &(0x7f0000000200)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x0, r8, 0x0}]) write$binfmt_script(r8, &(0x7f0000001840)={'#! ', './file0'}, 0xb) r9 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x24, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}, {0x0, 0xfff3}}}, 0x24}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@newtfilter={0x44, 0x2c, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xd}}, [@filter_kind_options=@f_basic={{0xa}, {0x14, 0x2, [@TCA_BASIC_EMATCHES={0x10, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xffff}}, @TCA_EMATCH_TREE_LIST={0x4}]}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x8005}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000680)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8080}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)=@delqdisc={0xa4, 0x25, 0x800, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x4}, {0x6, 0x7}, {0xe, 0xc}}, [@TCA_STAB={0x60, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x1, 0x8, 0x6, 0x100, 0x1, 0x7, 0x8, 0x7}}, {0x12, 0x2, [0x4e, 0xff, 0xe41, 0x7f, 0x3, 0x6, 0x7]}}, {{0x1c, 0x1, {0xff, 0x8, 0x80, 0x9, 0x1, 0x10000, 0x10000, 0x6}}, {0x10, 0x2, [0x2b15, 0x6, 0x100, 0x4, 0x80, 0xdb]}}]}, @qdisc_kind_options=@q_cake={{0x9}, {0x14, 0x2, [@TCA_CAKE_MEMORY={0x8, 0xa, 0xead}, @TCA_CAKE_ATM={0x8, 0x4, 0x1}]}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000081}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000180)={@private0, 0x8000000, 0x0, 0xff, 0x1}, 0x20) r10 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000000180)={@private0, 0x8000000, 0x0, 0x2}, 0x20) fsetxattr$trusted_overlay_origin(r8, &(0x7f00000001c0), &(0x7f0000000340), 0x2, 0x3) [ 534.801530][T24624] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 534.808155][T24632] loop0: detected capacity change from 0 to 2048 17:04:37 executing program 5: bpf$OBJ_GET_PROG(0x9, &(0x7f00000012c0)={0x0, 0x3}, 0x10) 17:04:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 24) [ 534.846259][ T26] audit: type=1400 audit(1692291877.292:1083): avc: denied { unmount } for pid=3098 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 17:04:37 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000012c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r1, 0x46a8a357136b6fe1}, 0x14}}, 0x0) [ 534.907572][ T3092] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 534.922152][T24647] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 534.922311][T24644] FAULT_INJECTION: forcing a failure. [ 534.922311][T24644] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 534.944701][T24644] CPU: 1 PID: 24644 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 17:04:37 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x742, 0x0) write$tcp_mem(r0, 0x0, 0x0) [ 534.955241][T24644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 534.965391][T24644] Call Trace: [ 534.968730][T24644] [ 534.971661][T24644] dump_stack_lvl+0xda/0x130 [ 534.976345][T24644] dump_stack+0x15/0x20 [ 534.979987][T24645] FAULT_INJECTION: forcing a failure. [ 534.979987][T24645] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 534.980494][T24644] should_fail_ex+0x21f/0x230 [ 534.998423][T24644] __should_fail_alloc_page+0xfd/0x110 [ 535.003885][T24644] __alloc_pages+0x108/0x340 [ 535.008492][T24644] vma_alloc_folio+0x6a3/0x8c0 [ 535.013293][T24644] ? __vm_enough_memory+0xdf/0x2a0 [ 535.018436][T24644] shmem_get_folio_gfp+0x801/0x1200 [ 535.023634][T24644] shmem_write_begin+0xa6/0x1d0 [ 535.028505][T24644] generic_perform_write+0x1cf/0x410 [ 535.033827][T24644] ? shmem_write_begin+0x1d0/0x1d0 [ 535.039074][T24644] __generic_file_write_iter+0xa1/0x120 [ 535.044621][T24644] generic_file_write_iter+0x7d/0x1c0 [ 535.050072][T24644] vfs_write+0x4ab/0x7d0 [ 535.054388][T24644] ksys_write+0xeb/0x1a0 [ 535.058635][T24644] __x64_sys_write+0x42/0x50 [ 535.063228][T24644] do_syscall_64+0x41/0xc0 [ 535.067695][T24644] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 535.073745][T24644] RIP: 0033:0x7fddb2fa682f [ 535.078151][T24644] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 535.097900][T24644] RSP: 002b:00007fddb2329e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 535.106308][T24644] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fddb2fa682f [ 535.114370][T24644] RDX: 0000000000100000 RSI: 00007fdda9f0a000 RDI: 0000000000000004 [ 535.122333][T24644] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000535 [ 535.130339][T24644] R10: 0000000020000602 R11: 0000000000000293 R12: 0000000000000004 [ 535.138302][T24644] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00007fdda9f0a000 [ 535.146299][T24644] [ 535.149311][T24645] CPU: 0 PID: 24645 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 535.159733][T24645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 535.169790][T24645] Call Trace: [ 535.173074][T24645] [ 535.176012][T24645] dump_stack_lvl+0xda/0x130 [ 535.180624][T24645] dump_stack+0x15/0x20 [ 535.184796][T24645] should_fail_ex+0x21f/0x230 [ 535.190038][T24645] __should_fail_alloc_page+0xfd/0x110 [ 535.190207][T24657] FAULT_INJECTION: forcing a failure. [ 535.190207][T24657] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 535.195511][T24645] __alloc_pages+0x108/0x340 [ 535.195538][T24645] vma_alloc_folio+0x6a3/0x8c0 [ 535.195565][T24645] ? __vm_enough_memory+0xdf/0x2a0 [ 535.223101][T24645] shmem_get_folio_gfp+0x801/0x1200 [ 535.228371][T24645] shmem_write_begin+0xa6/0x1d0 [ 535.233299][T24645] generic_perform_write+0x1cf/0x410 [ 535.238661][T24645] ? shmem_write_begin+0x1d0/0x1d0 [ 535.243768][T24645] __generic_file_write_iter+0xa1/0x120 [ 535.249394][T24645] generic_file_write_iter+0x7d/0x1c0 [ 535.254829][T24645] vfs_write+0x4ab/0x7d0 [ 535.259146][T24645] ksys_write+0xeb/0x1a0 [ 535.263462][T24645] __x64_sys_write+0x42/0x50 [ 535.268103][T24645] do_syscall_64+0x41/0xc0 [ 535.272601][T24645] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 535.278556][T24645] RIP: 0033:0x7f6fb08df82f [ 535.282986][T24645] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 17:04:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 28) [ 535.302679][T24645] RSP: 002b:00007f6fafc62e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 535.311084][T24645] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007f6fb08df82f [ 535.319047][T24645] RDX: 0000000000100000 RSI: 00007f6fa7843000 RDI: 0000000000000004 [ 535.327055][T24645] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000570 [ 535.335094][T24645] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 535.343086][T24645] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 00007f6fa7843000 [ 535.351109][T24645] 17:04:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 26) [ 535.354122][T24657] CPU: 1 PID: 24657 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 535.364559][T24657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 535.374627][T24657] Call Trace: [ 535.374635][T24657] [ 535.374641][T24657] dump_stack_lvl+0xda/0x130 [ 535.374668][T24657] dump_stack+0x15/0x20 17:04:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 29) [ 535.374712][T24657] should_fail_ex+0x21f/0x230 [ 535.374731][T24657] should_fail+0xb/0x10 [ 535.374776][T24657] should_fail_usercopy+0x1a/0x20 [ 535.374795][T24657] copy_page_from_iter_atomic+0x22d/0xcf0 [ 535.374823][T24657] ? folio_test_hugetlb+0x3a/0x70 [ 535.374841][T24657] ? shmem_write_begin+0x12a/0x1d0 [ 535.374928][T24657] generic_perform_write+0x212/0x410 [ 535.374956][T24657] ? shmem_write_begin+0x1d0/0x1d0 [ 535.375032][T24657] __generic_file_write_iter+0xa1/0x120 17:04:37 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000003300)={0x70, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x5}, @CTA_TUPLE_MASTER={0x4}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x400}]}, 0x70}}, 0x0) [ 535.375058][T24657] generic_file_write_iter+0x7d/0x1c0 [ 535.375153][T24657] vfs_write+0x4ab/0x7d0 [ 535.375179][T24657] ksys_write+0xeb/0x1a0 [ 535.375205][T24657] __x64_sys_write+0x42/0x50 [ 535.375258][T24657] do_syscall_64+0x41/0xc0 [ 535.375279][T24657] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 535.375306][T24657] RIP: 0033:0x7fddb2fa682f [ 535.375320][T24657] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 535.375403][T24657] RSP: 002b:00007fddb2329e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 535.375420][T24657] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fddb2fa682f [ 535.375432][T24657] RDX: 0000000000100000 RSI: 00007fdda9f0a000 RDI: 0000000000000004 [ 535.375515][T24657] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000535 [ 535.375526][T24657] R10: 0000000020000602 R11: 0000000000000293 R12: 0000000000000004 [ 535.375537][T24657] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00007fdda9f0a000 [ 535.375552][T24657] [ 535.405879][T24657] loop3: detected capacity change from 0 to 2048 [ 535.419367][T24661] loop0: detected capacity change from 0 to 2048 [ 535.451055][T24662] FAULT_INJECTION: forcing a failure. [ 535.451055][T24662] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 535.588322][T24662] CPU: 0 PID: 24662 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 535.598811][T24662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 535.608851][T24662] Call Trace: [ 535.612155][T24662] [ 535.615079][T24662] dump_stack_lvl+0xda/0x130 [ 535.619674][T24662] dump_stack+0x15/0x20 [ 535.623822][T24662] should_fail_ex+0x21f/0x230 [ 535.628557][T24662] __should_fail_alloc_page+0xfd/0x110 [ 535.634010][T24662] __alloc_pages+0x108/0x340 [ 535.638665][T24662] vma_alloc_folio+0x6a3/0x8c0 [ 535.643467][T24662] ? pte_offset_map_nolock+0x11f/0x1c0 [ 535.648997][T24662] handle_mm_fault+0xdc0/0x2c10 [ 535.653841][T24662] exc_page_fault+0x391/0x650 17:04:38 executing program 1: r0 = io_uring_setup(0x667b, &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54001800, &(0x7f0000000000/0x4000)=nil) shmat(r1, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffcfff) pipe2(&(0x7f00000016c0)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r2, r3, 0xa, 0x0) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r2, 0x10, &(0x7f00000028c0)={0x1ff00000, 0x0, &(0x7f0000002840)=[{&(0x7f0000001580)=""/142, 0x8e}, {&(0x7f0000002700)=""/213, 0xd5}, {&(0x7f0000001640)=""/84, 0x54}, {&(0x7f0000002800)}], &(0x7f0000002880)=[0x3ff, 0x1000000000, 0x1ff, 0x3, 0x80000000, 0x40, 0x401, 0x8001], 0x4}, 0x20) shmat(r1, &(0x7f0000ff9000/0x4000)=nil, 0x3000) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000001300)=[{&(0x7f0000001400)=""/157, 0x9d}, {&(0x7f0000000080)}], 0x2) r4 = syz_io_uring_setup(0x7463, &(0x7f00000014c0)={0x0, 0xffbc, 0x100, 0x1, 0x33, 0x0, r0}, &(0x7f0000000080), &(0x7f0000001380)) io_uring_register$IORING_REGISTER_ENABLE_RINGS(r4, 0xc, 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000000), 0xfffffffffffffffe, 0x10200) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000040)=[r5], 0x1) pipe2(&(0x7f00000016c0), 0x0) pipe2(&(0x7f00000016c0), 0x0) 17:04:38 executing program 4: unshare(0x4000000) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000005cc60000000e000000a50000002a00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) unshare(0xe020600) 17:04:38 executing program 5: r0 = syz_io_uring_setup(0x16d3, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000200)) io_uring_register$IORING_REGISTER_FILES(r0, 0x12, &(0x7f00000000c0), 0x0) 17:04:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 27) [ 535.658549][T24662] asm_exc_page_fault+0x26/0x30 [ 535.663427][T24662] RIP: 0033:0x7f4df22cf643 [ 535.667843][T24662] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 535.687521][T24662] RSP: 002b:00007f4df16a5520 EFLAGS: 00010202 [ 535.693589][T24662] RAX: 0000000000020000 RBX: 00007f4df16a55c0 RCX: 00007f4de9286000 [ 535.701589][T24662] RDX: 00007f4df16a5760 RSI: 0000000000000011 RDI: 00007f4df16a5660 17:04:38 executing program 5: perf_event_open$cgroup(&(0x7f0000000080)={0x2, 0x88, 0x47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000580), 0xffffffffffffffff) [ 535.709551][T24662] RBP: 0000000000000009 R08: 0000000000000008 R09: 00000000000000ae [ 535.717516][T24662] R10: 00000000000000c4 R11: 00007f4df16a55c0 R12: 0000000000000001 [ 535.725481][T24662] R13: 00007f4df2391360 R14: 000000000000000b R15: 00007f4df16a5660 [ 535.733446][T24662] [ 535.736712][T24662] pagefault_out_of_memory: 2 callbacks suppressed [ 535.736723][T24662] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 535.803285][T24673] FAULT_INJECTION: forcing a failure. [ 535.803285][T24673] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 535.816245][T24662] loop2: detected capacity change from 0 to 4096 [ 535.816643][T24673] CPU: 1 PID: 24673 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 535.833293][T24673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 535.838405][T24676] FAULT_INJECTION: forcing a failure. [ 535.838405][T24676] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 535.843341][T24673] Call Trace: [ 535.843351][T24673] [ 535.862604][T24673] dump_stack_lvl+0xda/0x130 [ 535.867257][T24673] dump_stack+0x15/0x20 [ 535.871408][T24673] should_fail_ex+0x21f/0x230 [ 535.876080][T24673] __should_fail_alloc_page+0xfd/0x110 [ 535.881538][T24673] __alloc_pages+0x108/0x340 [ 535.886125][T24673] vma_alloc_folio+0x6a3/0x8c0 [ 535.890922][T24673] ? __vm_enough_memory+0xdf/0x2a0 [ 535.896035][T24673] shmem_get_folio_gfp+0x801/0x1200 [ 535.901245][T24673] shmem_write_begin+0xa6/0x1d0 [ 535.906129][T24673] generic_perform_write+0x1cf/0x410 [ 535.911414][T24673] ? shmem_write_begin+0x1d0/0x1d0 [ 535.916603][T24673] __generic_file_write_iter+0xa1/0x120 [ 535.922151][T24673] generic_file_write_iter+0x7d/0x1c0 [ 535.927525][T24673] vfs_write+0x4ab/0x7d0 [ 535.931830][T24673] ksys_write+0xeb/0x1a0 [ 535.936076][T24673] __x64_sys_write+0x42/0x50 [ 535.940673][T24673] do_syscall_64+0x41/0xc0 [ 535.945106][T24673] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 535.951049][T24673] RIP: 0033:0x7fddb2fa682f [ 535.955522][T24673] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 535.975122][T24673] RSP: 002b:00007fddb2329e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 535.983526][T24673] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fddb2fa682f [ 535.991489][T24673] RDX: 0000000000100000 RSI: 00007fdda9f0a000 RDI: 0000000000000004 [ 535.999448][T24673] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000535 [ 536.007489][T24673] R10: 0000000020000602 R11: 0000000000000293 R12: 0000000000000004 [ 536.015477][T24673] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00007fdda9f0a000 [ 536.023443][T24673] [ 536.026530][T24676] CPU: 0 PID: 24676 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 536.036962][T24676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 536.047047][T24676] Call Trace: [ 536.050331][T24676] [ 536.053283][T24676] dump_stack_lvl+0xda/0x130 [ 536.057896][T24676] dump_stack+0x15/0x20 [ 536.062099][T24676] should_fail_ex+0x21f/0x230 [ 536.066840][T24676] should_fail+0xb/0x10 [ 536.071010][T24676] should_fail_usercopy+0x1a/0x20 [ 536.076124][T24676] copy_page_from_iter_atomic+0x22d/0xcf0 [ 536.081854][T24676] ? folio_test_hugetlb+0x3a/0x70 [ 536.086877][T24676] ? shmem_write_begin+0x12a/0x1d0 [ 536.092113][T24676] generic_perform_write+0x212/0x410 [ 536.097458][T24676] ? shmem_write_begin+0x1d0/0x1d0 [ 536.102582][T24676] __generic_file_write_iter+0xa1/0x120 [ 536.108156][T24676] generic_file_write_iter+0x7d/0x1c0 [ 536.113529][T24676] vfs_write+0x4ab/0x7d0 [ 536.117825][T24676] ksys_write+0xeb/0x1a0 [ 536.122101][T24676] __x64_sys_write+0x42/0x50 [ 536.126691][T24676] do_syscall_64+0x41/0xc0 [ 536.131106][T24676] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 536.137137][T24676] RIP: 0033:0x7f6fb08df82f [ 536.141551][T24676] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 536.161154][T24676] RSP: 002b:00007f6fafc62e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 536.169570][T24676] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007f6fb08df82f [ 536.177539][T24676] RDX: 0000000000100000 RSI: 00007f6fa7843000 RDI: 0000000000000004 [ 536.185576][T24676] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000570 [ 536.193544][T24676] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 17:04:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 25) 17:04:38 executing program 5: perf_event_open$cgroup(&(0x7f0000000080)={0x2, 0x88, 0x47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000580), 0xffffffffffffffff) 17:04:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 30) 17:04:38 executing program 1: r0 = io_uring_setup(0x667b, &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54001800, &(0x7f0000000000/0x4000)=nil) shmat(r1, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffcfff) pipe2(&(0x7f00000016c0)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r2, r3, 0xa, 0x0) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r2, 0x10, &(0x7f00000028c0)={0x1ff00000, 0x0, &(0x7f0000002840)=[{&(0x7f0000001580)=""/142, 0x8e}, {&(0x7f0000002700)=""/213, 0xd5}, {&(0x7f0000001640)=""/84, 0x54}, {&(0x7f0000002800)}], &(0x7f0000002880)=[0x3ff, 0x1000000000, 0x1ff, 0x3, 0x80000000, 0x40, 0x401, 0x8001], 0x4}, 0x20) shmat(r1, &(0x7f0000ff9000/0x4000)=nil, 0x3000) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000001300)=[{&(0x7f0000001400)=""/157, 0x9d}, {&(0x7f0000000080)}], 0x2) r4 = syz_io_uring_setup(0x7463, &(0x7f00000014c0)={0x0, 0xffbc, 0x100, 0x1, 0x33, 0x0, r0}, &(0x7f0000000080), &(0x7f0000001380)) io_uring_register$IORING_REGISTER_ENABLE_RINGS(r4, 0xc, 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000000), 0xfffffffffffffffe, 0x10200) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000040)=[r5], 0x1) pipe2(&(0x7f00000016c0), 0x0) pipe2(&(0x7f00000016c0), 0x0) 17:04:38 executing program 4: unshare(0x4000000) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000005cc60000000e000000a50000002a00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) unshare(0xe020600) 17:04:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 28) [ 536.201579][T24676] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 00007f6fa7843000 [ 536.209556][T24676] [ 536.221189][T24676] loop0: detected capacity change from 0 to 2048 [ 536.238761][T24662] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 536.279611][ T3092] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 536.296981][T24686] FAULT_INJECTION: forcing a failure. [ 536.296981][T24686] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 536.299947][T24687] FAULT_INJECTION: forcing a failure. [ 536.299947][T24687] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 536.310117][T24686] CPU: 1 PID: 24686 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 536.333775][T24686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 536.343903][T24686] Call Trace: [ 536.347169][T24686] [ 536.350088][T24686] dump_stack_lvl+0xda/0x130 [ 536.354679][T24686] dump_stack+0x15/0x20 [ 536.358884][T24686] should_fail_ex+0x21f/0x230 [ 536.363563][T24686] should_fail+0xb/0x10 [ 536.367715][T24686] should_fail_usercopy+0x1a/0x20 [ 536.372766][T24686] copy_page_from_iter_atomic+0x22d/0xcf0 [ 536.378526][T24686] ? folio_test_hugetlb+0x3a/0x70 [ 536.383676][T24686] ? shmem_write_begin+0x12a/0x1d0 [ 536.388782][T24686] generic_perform_write+0x212/0x410 [ 536.394096][T24686] ? shmem_write_begin+0x1d0/0x1d0 [ 536.399245][T24686] __generic_file_write_iter+0xa1/0x120 [ 536.404855][T24686] generic_file_write_iter+0x7d/0x1c0 [ 536.410278][T24686] vfs_write+0x4ab/0x7d0 [ 536.414522][T24686] ksys_write+0xeb/0x1a0 [ 536.418766][T24686] __x64_sys_write+0x42/0x50 [ 536.423384][T24686] do_syscall_64+0x41/0xc0 [ 536.427797][T24686] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 536.433770][T24686] RIP: 0033:0x7fddb2fa682f [ 536.438198][T24686] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 536.457798][T24686] RSP: 002b:00007fddb2329e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 536.466299][T24686] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fddb2fa682f [ 536.474317][T24686] RDX: 0000000000100000 RSI: 00007fdda9f0a000 RDI: 0000000000000004 [ 536.482357][T24686] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000535 [ 536.490323][T24686] R10: 0000000020000602 R11: 0000000000000293 R12: 0000000000000004 [ 536.498330][T24686] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00007fdda9f0a000 [ 536.506298][T24686] [ 536.509479][T24687] CPU: 0 PID: 24687 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 536.519905][T24687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 536.529347][T24686] loop3: detected capacity change from 0 to 2048 [ 536.530008][T24687] Call Trace: [ 536.530016][T24687] [ 536.530023][T24687] dump_stack_lvl+0xda/0x130 [ 536.547217][T24687] dump_stack+0x15/0x20 [ 536.551382][T24687] should_fail_ex+0x21f/0x230 [ 536.556052][T24687] __should_fail_alloc_page+0xfd/0x110 [ 536.561509][T24687] __alloc_pages+0x108/0x340 [ 536.566105][T24687] vma_alloc_folio+0x6a3/0x8c0 [ 536.570934][T24687] ? __vm_enough_memory+0xdf/0x2a0 [ 536.576045][T24687] shmem_get_folio_gfp+0x801/0x1200 [ 536.581247][T24687] shmem_write_begin+0xa6/0x1d0 [ 536.586092][T24687] generic_perform_write+0x1cf/0x410 [ 536.591430][T24687] ? shmem_write_begin+0x1d0/0x1d0 [ 536.596537][T24687] __generic_file_write_iter+0xa1/0x120 [ 536.602110][T24687] generic_file_write_iter+0x7d/0x1c0 [ 536.607548][T24687] vfs_write+0x4ab/0x7d0 [ 536.611952][T24687] ksys_write+0xeb/0x1a0 [ 536.616285][T24687] __x64_sys_write+0x42/0x50 [ 536.620882][T24687] do_syscall_64+0x41/0xc0 [ 536.625338][T24687] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 536.631280][T24687] RIP: 0033:0x7f6fb08df82f [ 536.635701][T24687] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 536.656321][T24687] RSP: 002b:00007f6fafc62e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 536.664759][T24687] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007f6fb08df82f [ 536.672799][T24687] RDX: 0000000000100000 RSI: 00007f6fa7843000 RDI: 0000000000000004 17:04:39 executing program 5: perf_event_open$cgroup(&(0x7f0000000080)={0x2, 0x88, 0x47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000580), 0xffffffffffffffff) 17:04:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 29) 17:04:39 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 31) 17:04:39 executing program 4: unshare(0x4000000) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000005cc60000000e000000a50000002a00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) unshare(0xe020600) [ 536.680763][T24687] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000570 [ 536.688726][T24687] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 536.696702][T24687] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 00007f6fa7843000 [ 536.704677][T24687] [ 536.778111][T24690] FAULT_INJECTION: forcing a failure. [ 536.778111][T24690] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 536.779952][T24695] FAULT_INJECTION: forcing a failure. [ 536.779952][T24695] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 536.791386][T24690] CPU: 1 PID: 24690 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 536.791412][T24690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 536.825047][T24690] Call Trace: [ 536.828316][T24690] [ 536.831241][T24690] dump_stack_lvl+0xda/0x130 [ 536.835933][T24690] dump_stack+0x15/0x20 [ 536.840160][T24690] should_fail_ex+0x21f/0x230 [ 536.844898][T24690] __should_fail_alloc_page+0xfd/0x110 [ 536.850356][T24690] __alloc_pages+0x108/0x340 [ 536.854971][T24690] vma_alloc_folio+0x6a3/0x8c0 [ 536.859743][T24690] ? vm_normal_page+0x199/0x1a0 [ 536.864596][T24690] do_wp_page+0x5ef/0x1fd0 [ 536.869079][T24690] ? __mod_lruvec_state+0xa2/0x110 [ 536.874185][T24690] ? cgroup_rstat_updated+0x8c/0x1c0 [ 536.879466][T24690] handle_mm_fault+0x589/0x2c10 [ 536.884318][T24690] exc_page_fault+0x391/0x650 [ 536.889150][T24690] asm_exc_page_fault+0x26/0x30 [ 536.894003][T24690] RIP: 0033:0x7f4df22cf643 [ 536.898457][T24690] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 536.918135][T24690] RSP: 002b:00007f4df16a5520 EFLAGS: 00010202 [ 536.924287][T24690] RAX: 0000000000021005 RBX: 00007f4df16a55c0 RCX: 00007f4de9286000 [ 536.932252][T24690] RDX: 00007f4df16a5760 RSI: 0000000000000005 RDI: 00007f4df16a5660 [ 536.940216][T24690] RBP: 0000000000000049 R08: 0000000000000007 R09: 0000000000000048 [ 536.948187][T24690] R10: 0000000000000054 R11: 00007f4df16a55c0 R12: 0000000000000001 [ 536.956186][T24690] R13: 00007f4df2391360 R14: 0000000000000010 R15: 00007f4df16a5660 [ 536.964150][T24690] [ 536.967223][T24695] CPU: 0 PID: 24695 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 536.967517][T24690] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 536.977719][T24695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 536.977732][T24695] Call Trace: [ 536.977737][T24695] [ 536.977743][T24695] dump_stack_lvl+0xda/0x130 [ 537.006108][T24695] dump_stack+0x15/0x20 [ 537.010267][T24695] should_fail_ex+0x21f/0x230 [ 537.014957][T24695] should_fail+0xb/0x10 [ 537.019150][T24695] should_fail_usercopy+0x1a/0x20 [ 537.024169][T24695] copy_page_from_iter_atomic+0x22d/0xcf0 [ 537.029916][T24695] ? folio_test_hugetlb+0x3a/0x70 [ 537.034933][T24695] ? shmem_write_begin+0x12a/0x1d0 [ 537.040040][T24695] generic_perform_write+0x212/0x410 [ 537.045325][T24695] ? shmem_write_begin+0x1d0/0x1d0 [ 537.050461][T24695] __generic_file_write_iter+0xa1/0x120 [ 537.056012][T24695] generic_file_write_iter+0x7d/0x1c0 [ 537.061384][T24695] vfs_write+0x4ab/0x7d0 [ 537.065703][T24695] ksys_write+0xeb/0x1a0 [ 537.069949][T24695] __x64_sys_write+0x42/0x50 [ 537.074583][T24695] do_syscall_64+0x41/0xc0 [ 537.078995][T24695] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 537.084989][T24695] RIP: 0033:0x7f6fb08df82f [ 537.089467][T24695] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 537.109082][T24695] RSP: 002b:00007f6fafc62e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 537.117487][T24695] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007f6fb08df82f 17:04:39 executing program 1: r0 = io_uring_setup(0x667b, &(0x7f00000001c0)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x54001800, &(0x7f0000000000/0x4000)=nil) shmat(r1, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffcfff) pipe2(&(0x7f00000016c0)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r2, r3, 0xa, 0x0) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r2, 0x10, &(0x7f00000028c0)={0x1ff00000, 0x0, &(0x7f0000002840)=[{&(0x7f0000001580)=""/142, 0x8e}, {&(0x7f0000002700)=""/213, 0xd5}, {&(0x7f0000001640)=""/84, 0x54}, {&(0x7f0000002800)}], &(0x7f0000002880)=[0x3ff, 0x1000000000, 0x1ff, 0x3, 0x80000000, 0x40, 0x401, 0x8001], 0x4}, 0x20) shmat(r1, &(0x7f0000ff9000/0x4000)=nil, 0x3000) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000001300)=[{&(0x7f0000001400)=""/157, 0x9d}, {&(0x7f0000000080)}], 0x2) r4 = syz_io_uring_setup(0x7463, &(0x7f00000014c0)={0x0, 0xffbc, 0x100, 0x1, 0x33, 0x0, r0}, &(0x7f0000000080), &(0x7f0000001380)) io_uring_register$IORING_REGISTER_ENABLE_RINGS(r4, 0xc, 0x0, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000000), 0xfffffffffffffffe, 0x10200) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000040)=[r5], 0x1) pipe2(&(0x7f00000016c0), 0x0) pipe2(&(0x7f00000016c0), 0x0) 17:04:39 executing program 5: perf_event_open$cgroup(&(0x7f0000000080)={0x2, 0x88, 0x47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000580), 0xffffffffffffffff) [ 537.125455][T24695] RDX: 0000000000100000 RSI: 00007f6fa7843000 RDI: 0000000000000004 [ 537.133423][T24695] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000570 [ 537.141385][T24695] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 537.149347][T24695] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 00007f6fa7843000 [ 537.157313][T24695] [ 537.198587][T24697] FAULT_INJECTION: forcing a failure. [ 537.198587][T24697] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 537.211962][T24697] CPU: 0 PID: 24697 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 537.212456][T24690] loop2: detected capacity change from 0 to 4096 [ 537.222446][T24697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 537.222478][T24697] Call Trace: [ 537.222485][T24697] [ 537.222491][T24697] dump_stack_lvl+0xda/0x130 [ 537.249782][T24697] dump_stack+0x15/0x20 [ 537.253954][T24697] should_fail_ex+0x21f/0x230 [ 537.258661][T24697] __should_fail_alloc_page+0xfd/0x110 [ 537.264181][T24697] __alloc_pages+0x108/0x340 [ 537.268782][T24697] vma_alloc_folio+0x6a3/0x8c0 [ 537.273546][T24697] ? __vm_enough_memory+0xdf/0x2a0 [ 537.278694][T24697] shmem_get_folio_gfp+0x801/0x1200 [ 537.283935][T24697] shmem_write_begin+0xa6/0x1d0 [ 537.288780][T24697] generic_perform_write+0x1cf/0x410 [ 537.294081][T24697] ? shmem_write_begin+0x1d0/0x1d0 [ 537.299192][T24697] __generic_file_write_iter+0xa1/0x120 [ 537.304809][T24697] generic_file_write_iter+0x7d/0x1c0 [ 537.310207][T24697] vfs_write+0x4ab/0x7d0 [ 537.314505][T24697] ksys_write+0xeb/0x1a0 [ 537.318775][T24697] __x64_sys_write+0x42/0x50 [ 537.323406][T24697] do_syscall_64+0x41/0xc0 [ 537.327888][T24697] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 537.333854][T24697] RIP: 0033:0x7fddb2fa682f [ 537.338259][T24697] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 537.357861][T24697] RSP: 002b:00007fddb2329e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 537.366298][T24697] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fddb2fa682f [ 537.374272][T24697] RDX: 0000000000100000 RSI: 00007fdda9f0a000 RDI: 0000000000000004 [ 537.382369][T24697] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000535 [ 537.390380][T24697] R10: 0000000020000602 R11: 0000000000000293 R12: 0000000000000004 [ 537.398361][T24697] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00007fdda9f0a000 [ 537.406327][T24697] [ 537.425325][T24695] loop0: detected capacity change from 0 to 2048 17:04:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 26) 17:04:39 executing program 4: unshare(0x4000000) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000005cc60000000e000000a50000002a00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) unshare(0xe020600) 17:04:39 executing program 1: syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000001c0)='./file0\x00', 0x21408, 0x0, 0x1, 0x0, &(0x7f0000006380)) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)={0x15, 0x65, 0xffff, 0x0, 0x8, '9P2000.u'}, 0xfffffc8b) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f0000004240)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 17:04:39 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 32) 17:04:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$eJzs2sFqE10YBuDvb/u3xc1kYTfiYsCNq5L2ChykhWJAqGShKwebQsmEwgQCycK6c+XC2/ByvACvo4tCJJkQE41ubBk1zwPhvHDyhm82mbM4rx/2umeX/fOPH77E7pM0NiJi4zqiMU2V/2brxjRvx6J3AQD8bU5P86zuGbhbZZnlkzPczg877U+1DAQAAAAAAAAAAMBvc/8fANaP+///vrLM8u3Z+W2Z+/8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABAfa7H42T8i0/d8wEAt8/7HwDWz4uXr55lrdbRaZruRhTvB+1Bu1qr/ew8LqKITjQjiZuI8VyVj09aR810qhF7vauqP1k3l/sHkURjdf+g6qfL/f/j3mL/MJK4v7p/uLK/HY8fLfT3I4nPb+IyijiLSfdb/+1Bmj593vquvzP9HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKyT/XSuEXu9q0F70I6YrJvV/v7P9qt+dh4XUUQnmpHETcR4rsrHJ62j5uwHlvtb8WCr3mcHAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAlvWHo25eFJ1SEARhHur+ZwIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOrSH466eVF0yn7dkwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAf4r+cNTNi6JT3mGo+xkBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAuH1fAwAA//9JmLyV") (fail_nth: 30) 17:04:39 executing program 5: r0 = socket(0x2, 0x803, 0xff) connect$inet(r0, &(0x7f0000000380)={0x2, 0x0, @dev}, 0x10) write$binfmt_elf64(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x60, 0x0, 0x1f4, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 537.448286][T24690] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 537.486501][ T3092] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 17:04:39 executing program 4: unshare(0x8000000) semget$private(0x0, 0x4, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x3, 0x7, 0x1000}], 0x1, 0x0) unshare(0x8020400) [ 537.510674][T24709] FAULT_INJECTION: forcing a failure. [ 537.510674][T24709] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 537.523884][T24709] CPU: 0 PID: 24709 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 537.534387][T24709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 537.544634][T24709] Call Trace: [ 537.547599][T24713] FAULT_INJECTION: forcing a failure. [ 537.547599][T24713] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 537.547907][T24709] [ 537.547915][T24709] dump_stack_lvl+0xda/0x130 [ 537.568638][T24709] dump_stack+0x15/0x20 [ 537.572813][T24709] should_fail_ex+0x21f/0x230 [ 537.577484][T24709] should_fail+0xb/0x10 [ 537.581687][T24709] should_fail_usercopy+0x1a/0x20 [ 537.586811][T24709] copy_page_from_iter_atomic+0x22d/0xcf0 [ 537.592557][T24709] ? folio_test_hugetlb+0x3a/0x70 [ 537.597625][T24709] ? shmem_write_begin+0x12a/0x1d0 [ 537.602800][T24709] generic_perform_write+0x212/0x410 [ 537.608137][T24709] ? shmem_write_begin+0x1d0/0x1d0 [ 537.613244][T24709] __generic_file_write_iter+0xa1/0x120 [ 537.618869][T24709] generic_file_write_iter+0x7d/0x1c0 [ 537.624242][T24709] vfs_write+0x4ab/0x7d0 [ 537.628492][T24709] ksys_write+0xeb/0x1a0 [ 537.632735][T24709] __x64_sys_write+0x42/0x50 [ 537.637420][T24709] do_syscall_64+0x41/0xc0 [ 537.641836][T24709] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 537.647729][T24709] RIP: 0033:0x7fddb2fa682f [ 537.652136][T24709] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 537.671813][T24709] RSP: 002b:00007fddb2329e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 537.680246][T24709] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fddb2fa682f [ 537.688210][T24709] RDX: 0000000000100000 RSI: 00007fdda9f0a000 RDI: 0000000000000004 [ 537.696175][T24709] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000535 [ 537.704197][T24709] R10: 0000000020000602 R11: 0000000000000293 R12: 0000000000000004 [ 537.712158][T24709] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00007fdda9f0a000 [ 537.720120][T24709] [ 537.723128][T24713] CPU: 1 PID: 24713 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 537.733597][T24713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 537.735068][T24709] loop3: detected capacity change from 0 to 2048 [ 537.743720][T24713] Call Trace: [ 537.743728][T24713] [ 537.743740][T24713] dump_stack_lvl+0xda/0x130 [ 537.760818][T24713] dump_stack+0x15/0x20 [ 537.764973][T24713] should_fail_ex+0x21f/0x230 [ 537.769686][T24713] __should_fail_alloc_page+0xfd/0x110 [ 537.775146][T24713] __alloc_pages+0x108/0x340 [ 537.779760][T24713] vma_alloc_folio+0x6a3/0x8c0 [ 537.784547][T24713] ? vm_normal_page+0x199/0x1a0 [ 537.789463][T24713] do_wp_page+0x5ef/0x1fd0 [ 537.793878][T24713] ? cgroup_rstat_updated+0x8c/0x1c0 [ 537.799193][T24713] handle_mm_fault+0x589/0x2c10 [ 537.804119][T24713] exc_page_fault+0x391/0x650 [ 537.808798][T24713] asm_exc_page_fault+0x26/0x30 [ 537.813654][T24713] RIP: 0033:0x7f4df22cf6f0 [ 537.818062][T24713] Code: 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 47 0f b6 0c 08 45 84 c9 74 08 <45> 88 0c 00 49 8b 47 10 48 83 c0 01 49 89 47 10 83 e9 01 73 d3 41 [ 537.837676][T24713] RSP: 002b:00007f4df16a5520 EFLAGS: 00010202 [ 537.843737][T24713] RAX: 0000000000022005 RBX: 00007f4df16a55c0 RCX: 0000000000000101 [ 537.851850][T24713] RDX: 00000000000003ff RSI: 0000000000001000 RDI: 00007f4df16a5660 [ 537.859959][T24713] RBP: 0000000000000102 R08: 00007f4de9286000 R09: 0000000000000010 [ 537.867969][T24713] R10: 0000000020000c42 R11: 0000000000000b6e R12: 0000000000000c01 [ 537.875932][T24713] R13: 00007f4df2391360 R14: 0000000000000017 R15: 00007f4df16a5660 [ 537.883913][T24713] [ 537.887081][T24713] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 17:04:40 executing program 5: setitimer(0x0, 0x0, &(0x7f0000000140)) 17:04:40 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$eJzs1b9qU2EAxuG3f9TikjM4icMBF6eS9gpapIViQFAi6GSxKZScUEggkAzWzXvyMty9B8cOhUh6NDYSRz1Sn2f5XvjyC+csydtHg/7J+ej006sv2dpby/pesn65liLr+eFDAIDb5HI2y9dZrelnAQD+Dv//APD/efn6zbP9TufgRVluJdXHcXfcrc/6fv80Z6nSSzutXCWzhXofHnUO2uW1IsXgou7n58Zyv5NWitX9Tt2Xy/2d3L/Z76aVB6v73ZX93Tx5fKPfTiuf3+U8VU4yb3/273fK8unzzi/9vevPAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAbbZdLhQpBhfj7ribzM+N+n77d/d1v3+as1TppZ1WrpLZQr0PjzoH7e9fsNxv5uFms+8OAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALBtNpv3jquoNDcMwFqPpXyYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKApo8m0f1xVveGo6ScBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP4Vo8m0f1xVveEfHE2/IwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANCMbwEAAP//ThqS5Q==") (fail_nth: 33) 17:04:40 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000100)='0', 0x1}], 0x1) r2 = creat(&(0x7f0000000380)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = socket$inet6(0xa, 0x1, 0x0) close(r3) r4 = open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0) sendfile(r3, r4, 0x0, 0xffffdffa) lseek(r4, 0x0, 0x3) [ 537.918094][T24713] loop2: detected capacity change from 0 to 4096 [ 537.945033][T24719] FAULT_INJECTION: forcing a failure. [ 537.945033][T24719] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 537.958280][T24719] CPU: 0 PID: 24719 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 537.965106][T24721] syz-executor.5 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 537.968766][T24719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 537.968821][T24719] Call Trace: [ 537.992772][T24719] [ 537.995708][T24719] dump_stack_lvl+0xda/0x130 [ 538.000310][T24719] dump_stack+0x15/0x20 [ 538.004605][T24719] should_fail_ex+0x21f/0x230 [ 538.005421][T24723] FAULT_INJECTION: forcing a failure. [ 538.005421][T24723] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 538.009282][T24719] __should_fail_alloc_page+0xfd/0x110 [ 538.027917][T24719] __alloc_pages+0x108/0x340 [ 538.032577][T24719] vma_alloc_folio+0x6a3/0x8c0 [ 538.037340][T24719] ? __vm_enough_memory+0xdf/0x2a0 [ 538.042520][T24719] shmem_get_folio_gfp+0x801/0x1200 [ 538.047781][T24719] shmem_write_begin+0xa6/0x1d0 [ 538.052642][T24719] generic_perform_write+0x1cf/0x410 [ 538.058005][T24719] ? shmem_write_begin+0x1d0/0x1d0 [ 538.063111][T24719] __generic_file_write_iter+0xa1/0x120 [ 538.068683][T24719] generic_file_write_iter+0x7d/0x1c0 [ 538.074052][T24719] vfs_write+0x4ab/0x7d0 [ 538.078305][T24719] ksys_write+0xeb/0x1a0 [ 538.082571][T24719] __x64_sys_write+0x42/0x50 [ 538.087212][T24719] do_syscall_64+0x41/0xc0 [ 538.091625][T24719] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 538.097541][T24719] RIP: 0033:0x7f6fb08df82f [ 538.102003][T24719] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 538.121726][T24719] RSP: 002b:00007f6fafc62e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 538.130192][T24719] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007f6fb08df82f [ 538.138157][T24719] RDX: 0000000000100000 RSI: 00007f6fa7843000 RDI: 0000000000000004 [ 538.146183][T24719] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000570 [ 538.154149][T24719] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 17:04:40 executing program 5: r0 = memfd_create(&(0x7f0000001580)='\xff\x00l\x1e\xa0,\xc1\x8d\\Rxt/\xb6\xbf\xc8*\n\xaf\x1b\xec\xfd\xbbY\x99\xb3\x06c\x05e\xaa$\x00\xeaw\xd9\x10\xa9\x1d\x888\x8cS\x12?R\x99\xda7\xce)\x8f\xcc\x87\x00\x00\x00\x00\x00\x00\x00\xdd\x00\x00\x00\x00\x00\x00\xd3PJ\xd7\x9f\xea:=\xcc\x17\x1caS\xd7p\xb4\x86\xbc\xd0\xea\xbf\xb1Z\xb7e$\xcf<\ra\x9b\xa5\xe3\xf1UL\xc7\x91\xf22\xcf\x96\x99\xc1\xbb\xa1j-\xfa8\xe5\xa8\x7f\a\xa9\xa7G\xad\xa3\x8b\xf1\xdb\\]R\x8cf\xac1\xd7V\xaf\xb5\x8e\x10\x95\x9f=2\xd0-\xe1K:\xc3b\x89\x15OS\xa5\x98Ky\x12\xe7Qt#\xeb\x99\a\x10\x1c\xb3N\x85\xeb\x80\x05\x82_\x15/\x9b\x13A\x14\xdc\xbc\xf93\xdd\xf5g\x98\xd4\x8az\xe4`\xa5\xc5\xf7Q\x00\xcd\x13\xfc+\xac\xe5\x8bI\f\xd6\x89\xc7HY\xcf\x00O\x88\xe6\x8b\x8bF/\x9du\xffCng@y\xa6=4\xb1}\xa8Yr\xad9\xb9b)\xec}\x87=\x91:IV\x97\xbc\xa3\xc9\xc6\xe2\x1b\xe2Y\x10<\x00);G\xe8\xc2E\xb8\xf4\r\xf5\x01\x9f\xd4b\x1d\x84\xab\xdf\xa2\xbe+6D\x1fuf\xdeJYw$L\xa1\x83N\xf2\x91\x8cW\xb7\b\x04\x12\x8b\x8bV\x19\xf1\r\xcb\x94\xa3\xf4\xe4\x97$\x99c\rG\xd7#\xe2\xfd\x80\xadR\x83\xdc\xb8d\x15|\xac\xb8g$\x0f@\xca3\x9f\xb1\xea\xc6vQ\x1b\xdb#\xa3\"\x9f\x9e\xd8\xb6@\x9f \x1b3\xde\xff\x9e\xe7-\xdai\x80\x11\x92l\x06\x9f\xe27\x14\x86\xe8;5\xaa]\x90:\xe91\x1f7U\xed\xa6\x1e\xd3\x06\xd0\x02 \x9dUzmK%\a\xfc\xd0\xben\xc9\xdd\x06\xca\x17\x1dxs;t\x00\x14\x1f\xf7z:*jB\x8cS\xbf\xa8\xa3\xf6\xcd\xa5\x9aq%\xc6 \x1cl\xe3\xa3\xa3\xa02\xc5\xd60\x9d\xb9h\xde``\x05Qj\x98\";\xd6Nh\xb4{\x00\x9d+\x96\'\xb9\xae\xbc\x9eA\x1b\\\xbf g9j\xd8aI\xf9\x10\x9e\x8e&\x80\xa7-', 0x6) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000001, 0x4d091, r0, 0x0) [ 538.162111][T24719] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 00007f6fa7843000 [ 538.170137][T24719] [ 538.173201][T24723] CPU: 1 PID: 24723 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 538.183700][T24723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 538.186706][T24713] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 538.193751][T24723] Call Trace: [ 538.193759][T24723] [ 538.193766][T24723] dump_stack_lvl+0xda/0x130 17:04:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 31) [ 538.217144][T24723] dump_stack+0x15/0x20 [ 538.221364][T24723] should_fail_ex+0x21f/0x230 [ 538.226134][T24723] __should_fail_alloc_page+0xfd/0x110 [ 538.231743][T24723] __alloc_pages+0x108/0x340 [ 538.236348][T24723] vma_alloc_folio+0x6a3/0x8c0 [ 538.241152][T24723] ? __vm_enough_memory+0xdf/0x2a0 [ 538.246300][T24723] shmem_get_folio_gfp+0x801/0x1200 [ 538.251524][T24723] shmem_write_begin+0xa6/0x1d0 [ 538.256391][T24723] generic_perform_write+0x1cf/0x410 [ 538.258310][T24726] FAULT_INJECTION: forcing a failure. [ 538.258310][T24726] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 538.261766][T24723] ? shmem_write_begin+0x1d0/0x1d0 [ 538.261793][T24723] __generic_file_write_iter+0xa1/0x120 [ 538.285444][T24723] generic_file_write_iter+0x7d/0x1c0 [ 538.290817][T24723] vfs_write+0x4ab/0x7d0 [ 538.295061][T24723] ksys_write+0xeb/0x1a0 [ 538.299375][T24723] __x64_sys_write+0x42/0x50 [ 538.303966][T24723] do_syscall_64+0x41/0xc0 [ 538.308416][T24723] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 538.314309][T24723] RIP: 0033:0x7fddb2fa682f [ 538.318797][T24723] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 538.338417][T24723] RSP: 002b:00007fddb2329e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 538.346831][T24723] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fddb2fa682f [ 538.354798][T24723] RDX: 0000000000100000 RSI: 00007fdda9f0a000 RDI: 0000000000000004 [ 538.362764][T24723] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000535 [ 538.370730][T24723] R10: 0000000020000602 R11: 0000000000000293 R12: 0000000000000004 [ 538.378695][T24723] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00007fdda9f0a000 [ 538.386660][T24723] [ 538.389670][T24726] CPU: 0 PID: 24726 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 538.400161][T24726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 538.410225][T24726] Call Trace: [ 538.413514][T24726] [ 538.416451][T24726] dump_stack_lvl+0xda/0x130 [ 538.421070][T24726] dump_stack+0x15/0x20 [ 538.425307][T24726] should_fail_ex+0x21f/0x230 [ 538.430001][T24726] should_fail+0xb/0x10 [ 538.434168][T24726] should_fail_usercopy+0x1a/0x20 [ 538.439236][T24726] copy_page_from_iter_atomic+0x22d/0xcf0 [ 538.444971][T24726] ? folio_test_hugetlb+0x3a/0x70 [ 538.450013][T24726] ? shmem_write_begin+0x12a/0x1d0 [ 538.455144][T24726] generic_perform_write+0x212/0x410 [ 538.460485][T24726] ? shmem_write_begin+0x1d0/0x1d0 [ 538.465649][T24726] __generic_file_write_iter+0xa1/0x120 [ 538.466067][T24733] FAULT_INJECTION: forcing a failure. [ 538.466067][T24733] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 538.471210][T24726] generic_file_write_iter+0x7d/0x1c0 [ 538.471245][T24726] vfs_write+0x4ab/0x7d0 [ 538.493865][T24726] ksys_write+0xeb/0x1a0 [ 538.498165][T24726] __x64_sys_write+0x42/0x50 [ 538.502933][T24726] do_syscall_64+0x41/0xc0 [ 538.507353][T24726] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 538.513256][T24726] RIP: 0033:0x7f6fb08df82f [ 538.517662][T24726] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 538.537266][T24726] RSP: 002b:00007f6fafc62e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 538.545799][T24726] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007f6fb08df82f [ 538.553759][T24726] RDX: 0000000000100000 RSI: 00007f6fa7843000 RDI: 0000000000000004 [ 538.561720][T24726] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000570 17:04:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 27) 17:04:40 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@local, @in6=@dev}, {@in6=@private0, 0x0, 0x32}, @in6=@empty, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @encap={0x1c, 0x1c, {0xf, 0x6801, 0x0, @in6=@private0}}]}, 0x154}}, 0x0) 17:04:40 executing program 1: set_mempolicy(0x4005, &(0x7f0000000080)=0x7e, 0x9) syz_open_dev$usbmon(&(0x7f0000000180), 0x0, 0x0) 17:04:40 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 34) [ 538.569703][T24726] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 538.577663][T24726] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 00007f6fa7843000 [ 538.585637][T24726] [ 538.588653][T24733] CPU: 1 PID: 24733 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 538.599096][T24733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 538.609215][T24733] Call Trace: [ 538.612490][T24733] [ 538.615429][T24733] dump_stack_lvl+0xda/0x130 [ 538.616638][T24726] loop0: detected capacity change from 0 to 2048 [ 538.620026][T24733] dump_stack+0x15/0x20 [ 538.630523][T24733] should_fail_ex+0x21f/0x230 [ 538.635247][T24733] should_fail+0xb/0x10 [ 538.639434][T24733] should_fail_usercopy+0x1a/0x20 [ 538.644458][T24733] copy_page_from_iter_atomic+0x22d/0xcf0 [ 538.650198][T24733] ? folio_test_hugetlb+0x3a/0x70 [ 538.655264][T24733] ? shmem_write_begin+0x12a/0x1d0 [ 538.660374][T24733] generic_perform_write+0x212/0x410 [ 538.665662][T24733] ? shmem_write_begin+0x1d0/0x1d0 [ 538.670771][T24733] __generic_file_write_iter+0xa1/0x120 [ 538.676376][T24733] generic_file_write_iter+0x7d/0x1c0 [ 538.681757][T24733] vfs_write+0x4ab/0x7d0 [ 538.686002][T24733] ksys_write+0xeb/0x1a0 [ 538.690249][T24733] __x64_sys_write+0x42/0x50 [ 538.694856][T24733] do_syscall_64+0x41/0xc0 [ 538.699274][T24733] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 538.705230][T24733] RIP: 0033:0x7fddb2fa682f [ 538.709637][T24733] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 538.729239][T24733] RSP: 002b:00007fddb2329e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 538.737647][T24733] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fddb2fa682f [ 538.745649][T24733] RDX: 0000000000100000 RSI: 00007fdda9f0a000 RDI: 0000000000000004 [ 538.753684][T24733] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000535 [ 538.761683][T24733] R10: 0000000020000602 R11: 0000000000000293 R12: 0000000000000004 17:04:41 executing program 1: timer_create(0x9, &(0x7f0000000080)={0x0, 0x0, 0x1, @thr={0x0, 0x0}}, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x77359400}, {0x0, r0+10000000}}, 0x0) timer_gettime(0x0, &(0x7f0000000300)) 17:04:41 executing program 5: r0 = creat(&(0x7f0000000300)='./bus\x00', 0x0) r1 = open(&(0x7f0000000400)='./bus\x00', 0x14113e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) ftruncate(r0, 0x7fff) prlimit64(0x0, 0x0, 0x0, &(0x7f0000000000)) 17:04:41 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=@updsa={0xf0, 0x1a, 0x1, 0x0, 0x0, {{@in6=@empty, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0xee01}, {@in=@local}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) [ 538.769648][T24733] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00007fdda9f0a000 [ 538.777623][T24733] [ 538.784692][ T3092] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 17:04:41 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xc, 0x4, &(0x7f0000000040)=@framed={{0xffffffb7, 0x5, 0x0, 0x0, 0x0, 0x61, 0x11, 0x8d}, [@ldst={0x5}]}, &(0x7f00000002c0)='GPL\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x2a) 17:04:41 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 32) [ 538.825304][T24733] loop3: detected capacity change from 0 to 2048 [ 538.857548][T24745] FAULT_INJECTION: forcing a failure. [ 538.857548][T24745] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 538.870928][T24745] CPU: 0 PID: 24745 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 538.881359][T24745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 538.889092][T24747] FAULT_INJECTION: forcing a failure. [ 538.889092][T24747] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 538.891449][T24745] Call Trace: [ 538.907914][T24745] [ 538.910839][T24745] dump_stack_lvl+0xda/0x130 [ 538.915431][T24745] dump_stack+0x15/0x20 [ 538.919582][T24745] should_fail_ex+0x21f/0x230 [ 538.924266][T24745] __should_fail_alloc_page+0xfd/0x110 [ 538.929735][T24745] __alloc_pages+0x108/0x340 [ 538.934322][T24745] vma_alloc_folio+0x6a3/0x8c0 [ 538.939122][T24745] ? pte_offset_map_nolock+0x11f/0x1c0 [ 538.944614][T24745] handle_mm_fault+0xdc0/0x2c10 [ 538.949491][T24745] exc_page_fault+0x391/0x650 [ 538.954218][T24745] asm_exc_page_fault+0x26/0x30 [ 538.959069][T24745] RIP: 0033:0x7f4df22cf643 [ 538.963505][T24745] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 538.983120][T24745] RSP: 002b:00007f4df16a5520 EFLAGS: 00010206 [ 538.989181][T24745] RAX: 0000000000030000 RBX: 00007f4df16a55c0 RCX: 00007f4de9286000 [ 538.997145][T24745] RDX: 00007f4df16a5760 RSI: 000000000000000f RDI: 00007f4df16a5660 [ 539.005195][T24745] RBP: 000000000000003f R08: 0000000000000009 R09: 0000000000000192 [ 539.013201][T24745] R10: 00000000000001ba R11: 00007f4df16a55c0 R12: 0000000000000001 [ 539.021231][T24745] R13: 00007f4df2391360 R14: 0000000000000011 R15: 00007f4df16a5660 [ 539.029277][T24745] [ 539.032361][T24747] CPU: 1 PID: 24747 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 539.032439][T24745] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 539.042767][T24747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 539.060318][T24747] Call Trace: [ 539.063591][T24747] [ 539.066521][T24747] dump_stack_lvl+0xda/0x130 [ 539.067368][T24745] loop2: detected capacity change from 0 to 4096 [ 539.071107][T24747] dump_stack+0x15/0x20 [ 539.081575][T24747] should_fail_ex+0x21f/0x230 [ 539.086347][T24747] __should_fail_alloc_page+0xfd/0x110 [ 539.091815][T24747] __alloc_pages+0x108/0x340 [ 539.096637][T24747] vma_alloc_folio+0x6a3/0x8c0 [ 539.101413][T24747] ? __vm_enough_memory+0xdf/0x2a0 [ 539.106589][T24747] shmem_get_folio_gfp+0x801/0x1200 [ 539.111798][T24747] shmem_write_begin+0xa6/0x1d0 [ 539.116645][T24747] generic_perform_write+0x1cf/0x410 [ 539.121935][T24747] ? shmem_write_begin+0x1d0/0x1d0 [ 539.127084][T24747] __generic_file_write_iter+0xa1/0x120 [ 539.132630][T24747] generic_file_write_iter+0x7d/0x1c0 [ 539.138074][T24747] vfs_write+0x4ab/0x7d0 [ 539.142322][T24747] ksys_write+0xeb/0x1a0 [ 539.146567][T24747] __x64_sys_write+0x42/0x50 [ 539.151324][T24747] do_syscall_64+0x41/0xc0 [ 539.155739][T24747] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 539.161691][T24747] RIP: 0033:0x7f6fb08df82f [ 539.166093][T24747] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 539.185698][T24747] RSP: 002b:00007f6fafc62e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 539.194130][T24747] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007f6fb08df82f [ 539.202162][T24747] RDX: 0000000000100000 RSI: 00007f6fa7843000 RDI: 0000000000000004 [ 539.210247][T24747] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000570 [ 539.218218][T24747] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 539.226228][T24747] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 00007f6fa7843000 [ 539.234211][T24747] 17:04:41 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 35) 17:04:41 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 33) 17:04:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000a40)=@mpls_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_TTL_PROPAGATE={0x5, 0x12}]}, 0x24}}, 0x0) 17:04:41 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x3, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x5}, {0x6}]}, 0x10) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=@mpls_getroute={0x1c}, 0x1c}}, 0x0) 17:04:41 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000100)='0', 0x1}], 0x1) r2 = creat(&(0x7f0000000380)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = socket$inet6(0xa, 0x1, 0x0) close(r3) r4 = open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0) sendfile(r3, r4, 0x0, 0xffffdffa) lseek(r4, 0x0, 0x3) 17:04:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$eJzs3cFrHNUfAPDvzG7StOnvl20VsYIY8NBCcZO0WmjpofXiRVDQiwjimqQ1dNtKk0IbCm5B8CR48CQoiH+CZ6HoxaOIB/sfSKGUWi8eSmRmZ9O12U2aZrdTks8HZve9ebt93yl8973ZeZsJYMeazB7SiAMR8WUSMVHsTyNiNC+NRbTar7t399rs33evzSaxsvLOnSSSYl/n30qK5/HsoZq/M377KWJ/ZW2/i1eXzzWazflLRX1q6fwnU4tXl19ZON84O392/sLR12Zmjk0fmT52fGDH+sfyzV9/OfnWM99cvv/18gfH30jiVOwt2rqPY1AmY3L1/6RbNSLeG3RnJakUx9PrOAEAePqkXXO4AzERlbzUNhH1hVKDAwAAAAbi04hYAQAAALa5xPk/AAAAbHOddQD37l6b7WzlrkgAnpTbpyOi1iv/q9HKn8diJCL23Eu6fhnU/r13bQD9T0bElfc//zHbYki/wwd6a12PiOd75X+S538t/ysea/M/jYjpAfQ/+VBd/sOTs5X8PzWA/uU/AAAAAAAADM6N0+0L+Wuv/6Wr63+ix/W/So9rd49j4+t/6a0BdAP0cPt0xMme63/TzktqlaL2v3w9wEhyZqE5Px0R/4+IQzGyK6vPrNPH4S++fb1fW/f6v2zL+u+sBSziuFXd9d/3zDWWGls5ZqDt9vWIF6r91/9k43/SZ/3v24/Yx9krd57r17Zx/gPDsvJdxMGe4/+DO7ol69+fbyqfD0x1ZgVr7f/5sy2M/8CwZOP/nvXzv5Z0369zcfN9/P7i/ZV+bY87/x9N3s3vKjpa7LvSWFq6NBMxmry5dv+RzccM21EnHzr5kuX/oZfX//6v1/w/S7IPi0+JNCIaxXNW/+ihPv/5vvVDv3iM/1CeLP/nNjX+b76wMP7xX/36f7Tx/9V8TD9U7PH9H6zvURO07DgBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADgaZJGxN5I0vpqOU3r9YjxiHg29qTNi4tLh89cvHxhLmuLqMVIemahOT8dERPtepLVZ/Lyg/qRh+pHI2JfRHw1sTuv12cvNufKPngAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABWjUfE3kjSekSkeTlN6/V2258TZUcHAAAADEyt7AAAAACAoXP+DwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMAW7Xvpxs0kIlondudbZrRoGyk1MmDY0rIDAEpTKTsAoDTVsgMASuMcH0g2aB/r22IGAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALCTHDxw42YSEa0Tu/MtM1q0jZQaGTBsadkBAKWplB0AUJpq2QEApXGODyQbtI/1bTGDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANhJFq8un2s0m/OXFBQUFFYLZX8yAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAsJ39GwAA///fjgt3") (fail_nth: 28) [ 539.279570][T24745] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 539.304140][ T3092] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 539.362445][T24757] FAULT_INJECTION: forcing a failure. [ 539.362445][T24757] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 539.371962][T24758] FAULT_INJECTION: forcing a failure. [ 539.371962][T24758] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 539.375665][T24757] CPU: 1 PID: 24757 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 539.399195][T24757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 539.409318][T24757] Call Trace: [ 539.412596][T24757] [ 539.415616][T24757] dump_stack_lvl+0xda/0x130 [ 539.420215][T24757] dump_stack+0x15/0x20 [ 539.424455][T24757] should_fail_ex+0x21f/0x230 [ 539.429190][T24757] should_fail+0xb/0x10 [ 539.433409][T24757] should_fail_usercopy+0x1a/0x20 [ 539.438429][T24757] copy_page_from_iter_atomic+0x22d/0xcf0 [ 539.444199][T24757] ? folio_test_hugetlb+0x3a/0x70 [ 539.449266][T24757] ? shmem_write_begin+0x12a/0x1d0 [ 539.454372][T24757] generic_perform_write+0x212/0x410 [ 539.459763][T24757] ? shmem_write_begin+0x1d0/0x1d0 [ 539.464892][T24757] __generic_file_write_iter+0xa1/0x120 [ 539.470438][T24757] generic_file_write_iter+0x7d/0x1c0 [ 539.475810][T24757] vfs_write+0x4ab/0x7d0 [ 539.480152][T24757] ksys_write+0xeb/0x1a0 [ 539.484395][T24757] __x64_sys_write+0x42/0x50 [ 539.488999][T24757] do_syscall_64+0x41/0xc0 [ 539.493472][T24757] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 539.499369][T24757] RIP: 0033:0x7f6fb08df82f [ 539.503776][T24757] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 539.523462][T24757] RSP: 002b:00007f6fafc62e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 539.531866][T24757] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007f6fb08df82f [ 539.539826][T24757] RDX: 0000000000100000 RSI: 00007f6fa7843000 RDI: 0000000000000004 [ 539.547802][T24757] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000570 [ 539.555945][T24757] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 539.563905][T24757] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 00007f6fa7843000 [ 539.572067][T24757] [ 539.575077][T24758] CPU: 0 PID: 24758 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 539.585604][T24758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 539.595694][T24758] Call Trace: [ 539.599004][T24758] [ 539.601941][T24758] dump_stack_lvl+0xda/0x130 [ 539.606548][T24758] dump_stack+0x15/0x20 [ 539.610722][T24758] should_fail_ex+0x21f/0x230 [ 539.615409][T24758] __should_fail_alloc_page+0xfd/0x110 [ 539.620914][T24758] __alloc_pages+0x108/0x340 [ 539.622327][T24757] loop0: detected capacity change from 0 to 2048 [ 539.625497][T24758] vma_alloc_folio+0x6a3/0x8c0 [ 539.625525][T24758] ? __vm_enough_memory+0xdf/0x2a0 [ 539.641729][T24758] shmem_get_folio_gfp+0x801/0x1200 [ 539.647014][T24758] shmem_write_begin+0xa6/0x1d0 [ 539.651952][T24758] generic_perform_write+0x1cf/0x410 [ 539.657369][T24758] ? shmem_write_begin+0x1d0/0x1d0 [ 539.662610][T24758] __generic_file_write_iter+0xa1/0x120 [ 539.668227][T24758] generic_file_write_iter+0x7d/0x1c0 [ 539.673601][T24758] vfs_write+0x4ab/0x7d0 [ 539.677848][T24758] ksys_write+0xeb/0x1a0 [ 539.682092][T24758] __x64_sys_write+0x42/0x50 [ 539.686725][T24758] do_syscall_64+0x41/0xc0 [ 539.691229][T24758] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 539.697124][T24758] RIP: 0033:0x7fddb2fa682f [ 539.701530][T24758] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 539.721208][T24758] RSP: 002b:00007fddb2329e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 539.729611][T24758] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fddb2fa682f [ 539.737574][T24758] RDX: 0000000000100000 RSI: 00007fdda9f0a000 RDI: 0000000000000004 [ 539.745539][T24758] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000535 [ 539.753531][T24758] R10: 0000000020000602 R11: 0000000000000293 R12: 0000000000000004 17:04:42 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001b40)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) sendfile(r0, r1, &(0x7f0000000040)=0x9, 0x7) 17:04:42 executing program 5: r0 = epoll_create(0xffff) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r2 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x1}) 17:04:42 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_void(r0, 0x1, 0x5, 0x0, 0x0) 17:04:42 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x7}, 0xe) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x84, &(0x7f0000000300)={r1, @in={{0x2, 0x0, @empty}}}, &(0x7f00000001c0)=0x9c) [ 539.761493][T24758] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00007fdda9f0a000 [ 539.769546][T24758] [ 539.782058][T24769] FAULT_INJECTION: forcing a failure. [ 539.782058][T24769] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 539.795416][T24769] CPU: 1 PID: 24769 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 17:04:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 34) 17:04:42 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x6, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}}, 0x0) 17:04:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$eJzs1b9qU2EAxuG3f9TikjM4icMBF6eS9gpapIViQFAi6GSxKZScUEggkAzWzXvyMty9B8cOhUh6NDYSRz1Sn2f5XvjyC+csydtHg/7J+ej006sv2dpby/pesn65liLr+eFDAIDb5HI2y9dZrelnAQD+Dv//APD/efn6zbP9TufgRVluJdXHcXfcrc/6fv80Z6nSSzutXCWzhXofHnUO2uW1IsXgou7n58Zyv5NWitX9Tt2Xy/2d3L/Z76aVB6v73ZX93Tx5fKPfTiuf3+U8VU4yb3/273fK8unzzi/9vevPAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAbbZdLhQpBhfj7ribzM+N+n77d/d1v3+as1TppZ1WrpLZQr0PjzoH7e9fsNxv5uFms+8OAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALBtNpv3jquoNDcMwFqPpXyYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKApo8m0f1xVveGo6ScBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP4Vo8m0f1xVveEfHE2/IwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANCMbwEAAP//ThqS5Q==") (fail_nth: 36) 17:04:42 executing program 1: r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0xf00, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000580)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x0, @fd=r0}) syz_io_uring_setup(0xf02, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r4, &(0x7f0000000200)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) io_uring_enter(r1, 0x2, 0x0, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)={0xc000000f}) [ 539.805835][T24769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 539.815904][T24769] Call Trace: [ 539.819190][T24769] [ 539.822127][T24769] dump_stack_lvl+0xda/0x130 [ 539.826809][T24769] dump_stack+0x15/0x20 [ 539.830974][T24769] should_fail_ex+0x21f/0x230 [ 539.835672][T24769] __should_fail_alloc_page+0xfd/0x110 [ 539.841225][T24769] __alloc_pages+0x108/0x340 [ 539.845832][T24769] vma_alloc_folio+0x6a3/0x8c0 [ 539.850680][T24769] ? pte_offset_map_nolock+0x11f/0x1c0 [ 539.856166][T24769] handle_mm_fault+0xdc0/0x2c10 [ 539.861100][T24769] exc_page_fault+0x391/0x650 [ 539.863757][T24774] FAULT_INJECTION: forcing a failure. [ 539.863757][T24774] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 539.865794][T24769] asm_exc_page_fault+0x26/0x30 [ 539.883713][T24769] RIP: 0033:0x7f4df22cf6f0 [ 539.888167][T24769] Code: 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 47 0f b6 0c 08 45 84 c9 74 08 <45> 88 0c 00 49 8b 47 10 48 83 c0 01 49 89 47 10 83 e9 01 73 d3 41 [ 539.907824][T24769] RSP: 002b:00007f4df16a5520 EFLAGS: 00010206 [ 539.913882][T24769] RAX: 0000000000031000 RBX: 00007f4df16a55c0 RCX: 0000000000000101 [ 539.921975][T24769] RDX: 00000000000003e3 RSI: 0000000000000fe4 RDI: 00007f4df16a5660 [ 539.929939][T24769] RBP: 0000000000000102 R08: 00007f4de9286000 R09: 0000000000000005 [ 539.937899][T24769] R10: 0000000020000c42 R11: 0000000000000b6e R12: 0000000000000c01 [ 539.945880][T24769] R13: 00007f4df2391360 R14: 0000000000000017 R15: 00007f4df16a5660 [ 539.953912][T24769] [ 539.956957][T24774] CPU: 0 PID: 24774 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 539.957024][T24769] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 539.967399][T24774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 539.967412][T24774] Call Trace: [ 539.967418][T24774] [ 539.967425][T24774] dump_stack_lvl+0xda/0x130 [ 539.967553][T24774] dump_stack+0x15/0x20 [ 539.967603][T24774] should_fail_ex+0x21f/0x230 [ 539.967623][T24774] should_fail+0xb/0x10 [ 540.008897][T24774] should_fail_usercopy+0x1a/0x20 17:04:42 executing program 5: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000640)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/209, 0xd1}], 0x1, 0x5b, 0x0) 17:04:42 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x8f}]}, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 540.014017][T24774] copy_page_from_iter_atomic+0x22d/0xcf0 [ 540.019757][T24774] ? folio_test_hugetlb+0x3a/0x70 [ 540.024889][T24774] ? shmem_write_begin+0x12a/0x1d0 [ 540.030020][T24774] generic_perform_write+0x212/0x410 [ 540.033778][T24769] loop2: detected capacity change from 0 to 4096 [ 540.035309][T24774] ? shmem_write_begin+0x1d0/0x1d0 [ 540.035335][T24774] __generic_file_write_iter+0xa1/0x120 [ 540.035365][T24774] generic_file_write_iter+0x7d/0x1c0 [ 540.057687][T24774] vfs_write+0x4ab/0x7d0 [ 540.062033][T24774] ksys_write+0xeb/0x1a0 [ 540.066298][T24774] __x64_sys_write+0x42/0x50 [ 540.070902][T24774] do_syscall_64+0x41/0xc0 [ 540.075343][T24774] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 540.081249][T24774] RIP: 0033:0x7fddb2fa682f [ 540.085657][T24774] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 540.105932][T24774] RSP: 002b:00007fddb2329e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 540.114337][T24774] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fddb2fa682f [ 540.122398][T24774] RDX: 0000000000100000 RSI: 00007fdda9f0a000 RDI: 0000000000000004 [ 540.130361][T24774] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000535 [ 540.138325][T24774] R10: 0000000020000602 R11: 0000000000000293 R12: 0000000000000004 [ 540.146286][T24774] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00007fdda9f0a000 [ 540.154254][T24774] 17:04:42 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000100)='0', 0x1}], 0x1) r2 = creat(&(0x7f0000000380)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = socket$inet6(0xa, 0x1, 0x0) close(r3) r4 = open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0) sendfile(r3, r4, 0x0, 0xffffdffa) lseek(r4, 0x0, 0x3) [ 540.166172][T24774] loop3: detected capacity change from 0 to 2048 [ 540.178179][T24769] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 17:04:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 29) 17:04:42 executing program 5: r0 = memfd_create(&(0x7f0000000180)='\xc0\x87:*\x18\xc1k\xa9\x87[\xa0o8\xaaK\xa5\xd3\v\x86\xca<\x7f\xfd6\x8d}\xd8\xf2G\xb8\xeae)\x90\x86\xe3\x96\b\xe0\xfa\xb1\xd8N\xb2W\xcb\x8d}3lm8\xa57\xc9\x00HOA\xc8\x80kR\xfc\xcb%u3\xec\xde%\x00]\xd8\xebD\x82S\x17?\xd6As\xc2\xb1\x9aF\xe2\xba[\xc7%\x88 \xeeQR\x9f\x81\x8b\xdc\xc7\xdc\xdem\xbe\x7f2\x11)\b6\x86\xc8\xe9/\x19w4\x9f\xc5*T\x1e^\xf7o\xff\xff\xff\xffwI\x02\xf3\xe3\x8d.\xd1=\xcf\xbf\x81\xb5\x8d%K\x1d\xe7_\xde\x87\xdd\xc1\xf0\x91\x1a!\x9c\xd3\v\xc9\x95d\xe3*\xa9\xfa\x99\x9d\xb8\x89>\xc9\xf2/\x13{\x1a\x7f\x00\x00\x00\x00+$\xedX\xb7KV\x90\xc3D\x82`\xea\x16\xc6\xce\x83\xab\x05\x19-\xf3\x8c\x9a\x15\x9c\xf5\xb4O\x17@d\x81+\xf6\xe6+\xed\r\xd2\xb3\xaa\x9b\x7fC\'\xa2\xf6\x12\xa1\x15Punfo\x7f\x92G\x0e.\xce\xd8h\xb9p2\xccC\xbaH\xc4\xdc\xe2\xa1%)\x85\xc7O]\'9\x92\xad\xfbJ\x02\b\x91-\xc99\t&\xbdq\x06`T\xc8\x92\xaf\xad\x06\xdd\xaf\x84\xf4\"\x13\xcf\xe5\x93D\xad~F\xe5\x19\xaa\xaa\xb2\xb1\x03m\x82+\x06\x1bF^\xd3n\xc4F\xc1\xc08\x94\xe6\xe5\x1f\xa7\xf6\xcaA\x90T\xf1\x1b\xe6\xb9\xe7\xff\xc5H\x04\x8d\xca\xad\x17UlY\x9a}\r4\xac\x93\xac\v2\xc6\xf9\xbe\xfeI\x8b\xd4/`\xabh~\xcb\xb9E\x10W\xed\xed51[\xc5\xeb\xb1ux\x94', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x11, r0, 0x0) fallocate(r0, 0x0, 0x0, 0x8000007) signalfd(r0, &(0x7f0000000040), 0x8) 17:04:42 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000280)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r3, &(0x7f0000000280)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @dev}, 0x14) syz_emit_ethernet(0x4a, &(0x7f00000006c0)=ANY=[], 0x0) 17:04:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 37) [ 540.239956][ T3092] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 540.249777][T24785] FAULT_INJECTION: forcing a failure. [ 540.249777][T24785] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 540.260364][T24791] FAULT_INJECTION: forcing a failure. [ 540.260364][T24791] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 540.263066][T24785] CPU: 1 PID: 24785 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 540.286673][T24785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 540.296740][T24785] Call Trace: [ 540.300017][T24785] [ 540.302982][T24785] dump_stack_lvl+0xda/0x130 [ 540.307574][T24785] dump_stack+0x15/0x20 [ 540.311744][T24785] should_fail_ex+0x21f/0x230 [ 540.316422][T24785] __should_fail_alloc_page+0xfd/0x110 [ 540.321904][T24785] __alloc_pages+0x108/0x340 [ 540.326505][T24785] vma_alloc_folio+0x6a3/0x8c0 [ 540.331417][T24785] ? __vm_enough_memory+0xdf/0x2a0 [ 540.336538][T24785] shmem_get_folio_gfp+0x801/0x1200 [ 540.341748][T24785] shmem_write_begin+0xa6/0x1d0 [ 540.346691][T24785] generic_perform_write+0x1cf/0x410 [ 540.352030][T24785] ? shmem_write_begin+0x1d0/0x1d0 [ 540.357144][T24785] __generic_file_write_iter+0xa1/0x120 [ 540.362693][T24785] generic_file_write_iter+0x7d/0x1c0 [ 540.368067][T24785] vfs_write+0x4ab/0x7d0 [ 540.372392][T24785] ksys_write+0xeb/0x1a0 [ 540.376634][T24785] __x64_sys_write+0x42/0x50 [ 540.381301][T24785] do_syscall_64+0x41/0xc0 [ 540.385838][T24785] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 540.391781][T24785] RIP: 0033:0x7f6fb08df82f [ 540.396193][T24785] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 540.415793][T24785] RSP: 002b:00007f6fafc62e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 540.424273][T24785] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007f6fb08df82f [ 540.432247][T24785] RDX: 0000000000100000 RSI: 00007f6fa7843000 RDI: 0000000000000004 17:04:42 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000007c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000800)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000000c0)={0x0, 0x0, {0x1, 0x0, 0x0, 0x4}}) [ 540.440231][T24785] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000570 [ 540.448258][T24785] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 540.456286][T24785] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 00007f6fa7843000 [ 540.464269][T24785] [ 540.467343][T24791] CPU: 0 PID: 24791 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 540.477771][T24791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 540.487901][T24791] Call Trace: [ 540.491179][T24791] [ 540.494117][T24791] dump_stack_lvl+0xda/0x130 [ 540.498727][T24791] dump_stack+0x15/0x20 [ 540.502898][T24791] should_fail_ex+0x21f/0x230 [ 540.507596][T24791] __should_fail_alloc_page+0xfd/0x110 [ 540.513155][T24791] __alloc_pages+0x108/0x340 [ 540.517784][T24791] vma_alloc_folio+0x6a3/0x8c0 [ 540.522555][T24791] ? __vm_enough_memory+0xdf/0x2a0 [ 540.527688][T24791] shmem_get_folio_gfp+0x801/0x1200 [ 540.532907][T24791] shmem_write_begin+0xa6/0x1d0 [ 540.537789][T24791] generic_perform_write+0x1cf/0x410 [ 540.543087][T24791] ? shmem_write_begin+0x1d0/0x1d0 [ 540.548280][T24791] __generic_file_write_iter+0xa1/0x120 [ 540.553831][T24791] generic_file_write_iter+0x7d/0x1c0 [ 540.559392][T24791] vfs_write+0x4ab/0x7d0 [ 540.563671][T24791] ksys_write+0xeb/0x1a0 [ 540.567942][T24791] __x64_sys_write+0x42/0x50 [ 540.572551][T24791] do_syscall_64+0x41/0xc0 [ 540.576986][T24791] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 540.582896][T24791] RIP: 0033:0x7fddb2fa682f 17:04:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 35) [ 540.587402][T24791] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 540.607047][T24791] RSP: 002b:00007fddb2329e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 540.615550][T24791] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fddb2fa682f [ 540.623628][T24791] RDX: 0000000000100000 RSI: 00007fdda9f0a000 RDI: 0000000000000004 [ 540.631616][T24791] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000535 [ 540.639671][T24791] R10: 0000000020000602 R11: 0000000000000293 R12: 0000000000000004 [ 540.647648][T24791] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00007fdda9f0a000 [ 540.655628][T24791] [ 540.668991][T24799] FAULT_INJECTION: forcing a failure. [ 540.668991][T24799] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 540.682118][T24799] CPU: 1 PID: 24799 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 540.692544][T24799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 540.702604][T24799] Call Trace: [ 540.705887][T24799] [ 540.708897][T24799] dump_stack_lvl+0xda/0x130 [ 540.713497][T24799] dump_stack+0x15/0x20 [ 540.717715][T24799] should_fail_ex+0x21f/0x230 [ 540.722463][T24799] should_fail+0xb/0x10 [ 540.726682][T24799] should_fail_usercopy+0x1a/0x20 [ 540.731710][T24799] copy_page_from_iter_atomic+0x22d/0xcf0 [ 540.737477][T24799] ? folio_test_hugetlb+0x3a/0x70 [ 540.742522][T24799] ? shmem_write_begin+0x12a/0x1d0 [ 540.747751][T24799] generic_perform_write+0x212/0x410 [ 540.753058][T24799] ? shmem_write_begin+0x1d0/0x1d0 [ 540.758202][T24799] __generic_file_write_iter+0xa1/0x120 [ 540.763876][T24799] generic_file_write_iter+0x7d/0x1c0 [ 540.769263][T24799] vfs_write+0x4ab/0x7d0 [ 540.773578][T24799] ksys_write+0xeb/0x1a0 [ 540.777878][T24799] __x64_sys_write+0x42/0x50 [ 540.782474][T24799] do_syscall_64+0x41/0xc0 [ 540.786898][T24799] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 540.792819][T24799] RIP: 0033:0x7f6fb08df82f [ 540.797253][T24799] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 540.816864][T24799] RSP: 002b:00007f6fafc62e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 540.825317][T24799] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007f6fb08df82f [ 540.833303][T24799] RDX: 0000000000100000 RSI: 00007f6fa7843000 RDI: 0000000000000004 17:04:43 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x14, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000900)={r0, &(0x7f0000000800)="fc", &(0x7f0000000880)=""/111}, 0x20) 17:04:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 38) [ 540.841278][T24799] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000570 [ 540.849342][T24799] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 540.857311][T24799] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 00007f6fa7843000 [ 540.865285][T24799] [ 540.882037][T24802] FAULT_INJECTION: forcing a failure. [ 540.882037][T24802] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 540.895197][T24802] CPU: 1 PID: 24802 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 540.905612][T24802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 540.915660][T24802] Call Trace: [ 540.918951][T24802] [ 540.921876][T24802] dump_stack_lvl+0xda/0x130 [ 540.926531][T24802] dump_stack+0x15/0x20 [ 540.930763][T24802] should_fail_ex+0x21f/0x230 [ 540.935468][T24802] should_fail+0xb/0x10 17:04:43 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000100)='0', 0x1}], 0x1) r2 = creat(&(0x7f0000000380)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = socket$inet6(0xa, 0x1, 0x0) close(r3) r4 = open(&(0x7f0000000040)='./bus\x00', 0x1145042, 0x0) sendfile(r3, r4, 0x0, 0xffffdffa) lseek(r4, 0x0, 0x3) [ 540.939650][T24802] should_fail_usercopy+0x1a/0x20 [ 540.944683][T24802] copy_page_from_iter_atomic+0x22d/0xcf0 [ 540.950424][T24802] ? folio_test_hugetlb+0x3a/0x70 [ 540.955457][T24802] ? shmem_write_begin+0x12a/0x1d0 [ 540.960631][T24802] generic_perform_write+0x212/0x410 [ 540.965963][T24802] ? shmem_write_begin+0x1d0/0x1d0 [ 540.971074][T24802] __generic_file_write_iter+0xa1/0x120 [ 540.976699][T24802] generic_file_write_iter+0x7d/0x1c0 [ 540.982156][T24802] vfs_write+0x4ab/0x7d0 [ 540.986522][T24802] ksys_write+0xeb/0x1a0 [ 540.990802][T24802] __x64_sys_write+0x42/0x50 [ 540.995404][T24802] do_syscall_64+0x41/0xc0 [ 540.999867][T24802] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 541.003892][T24799] loop0: detected capacity change from 0 to 2048 [ 541.005783][T24802] RIP: 0033:0x7fddb2fa682f [ 541.016540][T24802] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 541.036157][T24802] RSP: 002b:00007fddb2329e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 541.044564][T24802] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fddb2fa682f [ 541.052528][T24802] RDX: 0000000000100000 RSI: 00007fdda9f0a000 RDI: 0000000000000004 [ 541.060490][T24802] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000535 [ 541.068452][T24802] R10: 0000000020000602 R11: 0000000000000293 R12: 0000000000000004 [ 541.076414][T24802] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00007fdda9f0a000 [ 541.084404][T24802] 17:04:43 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002d40)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, 0x0}}], 0x1, 0x8000) sendmmsg$inet(r0, &(0x7f0000007940)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000500)={0x2, 0x4e24, @broadcast}, 0x10, 0x0, 0x0, &(0x7f00000018c0)=[@ip_retopts={{0x18, 0x0, 0x2, {[@ra={0x94, 0x4}, @timestamp_addr={0x44, 0x4}]}}}], 0x18}}], 0x2, 0x0) [ 541.097543][T24802] loop3: detected capacity change from 0 to 2048 [ 541.118261][T24807] FAULT_INJECTION: forcing a failure. [ 541.118261][T24807] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 541.131546][T24807] CPU: 0 PID: 24807 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 541.141976][T24807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 541.152026][T24807] Call Trace: [ 541.155319][T24807] [ 541.158252][T24807] dump_stack_lvl+0xda/0x130 [ 541.162906][T24807] dump_stack+0x15/0x20 [ 541.167076][T24807] should_fail_ex+0x21f/0x230 [ 541.171755][T24807] __should_fail_alloc_page+0xfd/0x110 [ 541.177223][T24807] __alloc_pages+0x108/0x340 [ 541.181830][T24807] vma_alloc_folio+0x6a3/0x8c0 [ 541.186602][T24807] ? pte_offset_map_nolock+0x11f/0x1c0 [ 541.192068][T24807] handle_mm_fault+0xdc0/0x2c10 [ 541.196936][T24807] exc_page_fault+0x391/0x650 [ 541.201680][T24807] asm_exc_page_fault+0x26/0x30 [ 541.206547][T24807] RIP: 0033:0x7f4df22cf643 [ 541.210956][T24807] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 541.230581][T24807] RSP: 002b:00007f4df16a5520 EFLAGS: 00010206 [ 541.236689][T24807] RAX: 0000000000040000 RBX: 00007f4df16a55c0 RCX: 00007f4de9286000 17:04:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 36) 17:04:43 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x29, 0xd, 0x0, 0x0) [ 541.244658][T24807] RDX: 00007f4df16a5760 RSI: 0000000000000007 RDI: 00007f4df16a5660 [ 541.252699][T24807] RBP: 00000000000000ec R08: 0000000000000009 R09: 0000000000000195 [ 541.260747][T24807] R10: 00000000000001ba R11: 00007f4df16a55c0 R12: 0000000000000001 [ 541.268927][T24807] R13: 00007f4df2391360 R14: 0000000000000027 R15: 00007f4df16a5660 [ 541.276900][T24807] [ 541.279967][T24807] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 541.318381][T24807] loop2: detected capacity change from 0 to 4096 [ 541.348903][T24807] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 17:04:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 30) [ 541.437203][T24816] FAULT_INJECTION: forcing a failure. [ 541.437203][T24816] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 541.450605][T24816] CPU: 1 PID: 24816 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 541.461086][T24816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 541.471138][T24816] Call Trace: [ 541.474449][T24816] [ 541.477382][T24816] dump_stack_lvl+0xda/0x130 [ 541.482004][T24816] dump_stack+0x15/0x20 [ 541.486163][T24816] should_fail_ex+0x21f/0x230 [ 541.490851][T24816] __should_fail_alloc_page+0xfd/0x110 [ 541.496362][T24816] __alloc_pages+0x108/0x340 [ 541.500997][T24816] vma_alloc_folio+0x6a3/0x8c0 [ 541.505779][T24816] ? __vm_enough_memory+0xdf/0x2a0 [ 541.510969][T24816] shmem_get_folio_gfp+0x801/0x1200 [ 541.516255][T24816] shmem_write_begin+0xa6/0x1d0 [ 541.521172][T24816] generic_perform_write+0x1cf/0x410 [ 541.526547][T24816] ? shmem_write_begin+0x1d0/0x1d0 [ 541.531662][T24816] __generic_file_write_iter+0xa1/0x120 17:04:44 executing program 5: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) close(r0) 17:04:44 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 39) 17:04:44 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000280)={0x41}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000280)={0x41}, 0x10) sendmsg$tipc(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000300)="ff", 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f00000000c0)=""/73, 0x49}], 0x1}}, {{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/91, 0x5b}], 0x300}}], 0x2, 0x2040, 0x0) [ 541.537273][T24816] generic_file_write_iter+0x7d/0x1c0 [ 541.542653][T24816] vfs_write+0x4ab/0x7d0 [ 541.546972][T24816] ksys_write+0xeb/0x1a0 [ 541.551290][T24816] __x64_sys_write+0x42/0x50 [ 541.555896][T24816] do_syscall_64+0x41/0xc0 [ 541.560364][T24816] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 541.566300][T24816] RIP: 0033:0x7f6fb08df82f [ 541.570780][T24816] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 541.590456][T24816] RSP: 002b:00007f6fafc62e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 541.598892][T24816] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007f6fb08df82f [ 541.606913][T24816] RDX: 0000000000100000 RSI: 00007f6fa7843000 RDI: 0000000000000004 [ 541.614868][T24816] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000570 [ 541.622911][T24816] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 541.630862][T24816] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 00007f6fa7843000 [ 541.638906][T24816] [ 541.644227][ T3092] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 541.668810][T24819] FAULT_INJECTION: forcing a failure. [ 541.668810][T24819] name fail_page_alloc, interval 1, probability 0, space 0, times 0 17:04:44 executing program 5: capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000280)) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) 17:04:44 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 37) 17:04:44 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007f9, &(0x7f0000000000)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg$inet(r0, &(0x7f00000008c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[], 0xf}}], 0x1, 0x0) [ 541.682069][T24819] CPU: 0 PID: 24819 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 541.692502][T24819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 541.702690][T24819] Call Trace: [ 541.705972][T24819] [ 541.708907][T24819] dump_stack_lvl+0xda/0x130 [ 541.713590][T24819] dump_stack+0x15/0x20 [ 541.717815][T24819] should_fail_ex+0x21f/0x230 [ 541.722573][T24819] __should_fail_alloc_page+0xfd/0x110 [ 541.728070][T24819] __alloc_pages+0x108/0x340 [ 541.732798][T24819] vma_alloc_folio+0x6a3/0x8c0 [ 541.737577][T24819] ? __vm_enough_memory+0xdf/0x2a0 [ 541.742760][T24819] shmem_get_folio_gfp+0x801/0x1200 [ 541.747967][T24819] shmem_write_begin+0xa6/0x1d0 [ 541.752815][T24819] generic_perform_write+0x1cf/0x410 [ 541.758197][T24819] ? shmem_write_begin+0x1d0/0x1d0 [ 541.763303][T24819] __generic_file_write_iter+0xa1/0x120 [ 541.768900][T24819] generic_file_write_iter+0x7d/0x1c0 [ 541.774270][T24819] vfs_write+0x4ab/0x7d0 [ 541.778515][T24819] ksys_write+0xeb/0x1a0 [ 541.782781][T24819] __x64_sys_write+0x42/0x50 [ 541.787371][T24819] do_syscall_64+0x41/0xc0 [ 541.791792][T24819] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 541.797685][T24819] RIP: 0033:0x7fddb2fa682f [ 541.802092][T24819] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 541.821690][T24819] RSP: 002b:00007fddb2329e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 541.830098][T24819] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fddb2fa682f [ 541.838059][T24819] RDX: 0000000000100000 RSI: 00007fdda9f0a000 RDI: 0000000000000004 [ 541.846019][T24819] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000535 [ 541.854045][T24819] R10: 0000000020000602 R11: 0000000000000293 R12: 0000000000000004 [ 541.862093][T24819] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00007fdda9f0a000 [ 541.870066][T24819] [ 541.886901][T24827] FAULT_INJECTION: forcing a failure. [ 541.886901][T24827] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 541.900124][T24827] CPU: 0 PID: 24827 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 541.910632][T24827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 541.914004][T24830] FAULT_INJECTION: forcing a failure. [ 541.914004][T24830] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 541.920686][T24827] Call Trace: [ 541.920694][T24827] [ 541.920701][T24827] dump_stack_lvl+0xda/0x130 [ 541.944731][T24827] dump_stack+0x15/0x20 [ 541.948917][T24827] should_fail_ex+0x21f/0x230 [ 541.953596][T24827] should_fail+0xb/0x10 [ 541.957751][T24827] should_fail_usercopy+0x1a/0x20 [ 541.962769][T24827] copy_page_from_iter_atomic+0x22d/0xcf0 [ 541.968537][T24827] ? folio_test_hugetlb+0x3a/0x70 [ 541.973553][T24827] ? shmem_write_begin+0x12a/0x1d0 [ 541.978747][T24827] generic_perform_write+0x212/0x410 [ 541.984036][T24827] ? shmem_write_begin+0x1d0/0x1d0 [ 541.989186][T24827] __generic_file_write_iter+0xa1/0x120 [ 541.994800][T24827] generic_file_write_iter+0x7d/0x1c0 [ 542.000226][T24827] vfs_write+0x4ab/0x7d0 [ 542.004532][T24827] ksys_write+0xeb/0x1a0 [ 542.008788][T24827] __x64_sys_write+0x42/0x50 [ 542.013429][T24827] do_syscall_64+0x41/0xc0 [ 542.017859][T24827] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 542.023751][T24827] RIP: 0033:0x7f6fb08df82f [ 542.028154][T24827] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 542.047811][T24827] RSP: 002b:00007f6fafc62e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 542.056215][T24827] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007f6fb08df82f [ 542.064177][T24827] RDX: 0000000000100000 RSI: 00007f6fa7843000 RDI: 0000000000000004 [ 542.072204][T24827] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000570 [ 542.080165][T24827] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 542.088127][T24827] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 00007f6fa7843000 [ 542.096093][T24827] [ 542.099104][T24830] CPU: 1 PID: 24830 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 542.109545][T24830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 542.119603][T24830] Call Trace: [ 542.122881][T24830] [ 542.125807][T24830] dump_stack_lvl+0xda/0x130 [ 542.129949][T24827] loop0: detected capacity change from 0 to 2048 17:04:44 executing program 1: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) sendmmsg(r0, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[{0x18, 0x110, 0x1, '\n'}], 0x18, 0xe000}, 0x5}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[{0x10}, {0x10, 0x110, 0x1}], 0x20, 0x500}}], 0x2, 0x0) [ 542.130435][T24830] dump_stack+0x15/0x20 [ 542.140994][T24830] should_fail_ex+0x21f/0x230 [ 542.145680][T24830] __should_fail_alloc_page+0xfd/0x110 [ 542.151227][T24830] __alloc_pages+0x108/0x340 [ 542.155809][T24830] vma_alloc_folio+0x6a3/0x8c0 [ 542.160628][T24830] ? pte_offset_map_nolock+0x11f/0x1c0 [ 542.166098][T24830] handle_mm_fault+0xdc0/0x2c10 [ 542.170937][T24830] exc_page_fault+0x391/0x650 [ 542.175600][T24830] asm_exc_page_fault+0x26/0x30 [ 542.180438][T24830] RIP: 0033:0x7f4df22cf6f0 [ 542.184905][T24830] Code: 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 47 0f b6 0c 08 45 84 c9 74 08 <45> 88 0c 00 49 8b 47 10 48 83 c0 01 49 89 47 10 83 e9 01 73 d3 41 [ 542.204540][T24830] RSP: 002b:00007f4df16a5520 EFLAGS: 00010206 [ 542.210630][T24830] RAX: 0000000000041000 RBX: 00007f4df16a55c0 RCX: 0000000000000101 [ 542.218639][T24830] RDX: 00000000000003e3 RSI: 0000000000000fe4 RDI: 00007f4df16a5660 [ 542.226590][T24830] RBP: 0000000000000102 R08: 00007f4de9286000 R09: 0000000000000005 17:04:44 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 40) 17:04:44 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\x00', 0x275a, 0x0) ftruncate(r0, 0xc17a) r1 = socket$key(0xf, 0x3, 0x2) sendfile(r1, r0, 0x0, 0x4) 17:04:44 executing program 4: ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r0, 0x800) lseek(r0, 0x200, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x24000, 0x0) sendfile(r0, r1, 0x0, 0xde00) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) [ 542.234568][T24830] R10: 0000000020000c42 R11: 0000000000000b6e R12: 0000000000000c01 [ 542.242594][T24830] R13: 00007f4df2391360 R14: 0000000000000017 R15: 00007f4df16a5660 [ 542.250567][T24830] [ 542.253771][T24830] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 17:04:44 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\x00', 0x275a, 0x0) ftruncate(r0, 0xc17a) r1 = socket$key(0xf, 0x3, 0x2) sendfile(r1, r0, 0x0, 0x4) [ 542.288800][T24830] loop2: detected capacity change from 0 to 4096 [ 542.316237][T24838] FAULT_INJECTION: forcing a failure. [ 542.316237][T24838] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 542.329438][T24838] CPU: 1 PID: 24838 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 542.339923][T24838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 542.349993][T24838] Call Trace: [ 542.353262][T24838] [ 542.356203][T24838] dump_stack_lvl+0xda/0x130 [ 542.360794][T24838] dump_stack+0x15/0x20 [ 542.364993][T24838] should_fail_ex+0x21f/0x230 [ 542.369664][T24838] should_fail+0xb/0x10 [ 542.373864][T24838] should_fail_usercopy+0x1a/0x20 [ 542.378963][T24838] copy_page_from_iter_atomic+0x22d/0xcf0 [ 542.384697][T24838] ? folio_test_hugetlb+0x3a/0x70 [ 542.389804][T24838] ? shmem_write_begin+0x12a/0x1d0 [ 542.394977][T24838] generic_perform_write+0x212/0x410 [ 542.400272][T24838] ? shmem_write_begin+0x1d0/0x1d0 [ 542.405383][T24838] __generic_file_write_iter+0xa1/0x120 [ 542.411013][T24838] generic_file_write_iter+0x7d/0x1c0 [ 542.416462][T24838] vfs_write+0x4ab/0x7d0 [ 542.420717][T24838] ksys_write+0xeb/0x1a0 [ 542.425033][T24838] __x64_sys_write+0x42/0x50 [ 542.429641][T24838] do_syscall_64+0x41/0xc0 [ 542.434139][T24838] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 542.440037][T24838] RIP: 0033:0x7fddb2fa682f [ 542.444445][T24838] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 542.464134][T24838] RSP: 002b:00007fddb2329e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 542.472563][T24838] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fddb2fa682f [ 542.480564][T24838] RDX: 0000000000100000 RSI: 00007fdda9f0a000 RDI: 0000000000000004 [ 542.488531][T24838] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000535 [ 542.496505][T24838] R10: 0000000020000602 R11: 0000000000000293 R12: 0000000000000004 [ 542.504523][T24838] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00007fdda9f0a000 [ 542.512493][T24838] 17:04:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 31) 17:04:45 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000040), r0) sendmsg$NFC_CMD_DISABLE_SE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x24, r2, 0x1, 0x0, 0x0, {}, [@NFC_ATTR_SE_INDEX={0x8}, @NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x24}}, 0x0) 17:04:45 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\x00', 0x275a, 0x0) ftruncate(r0, 0xc17a) r1 = socket$key(0xf, 0x3, 0x2) sendfile(r1, r0, 0x0, 0x4) 17:04:45 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 38) 17:04:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 41) [ 542.541229][T24838] loop3: detected capacity change from 0 to 2048 [ 542.545194][T24830] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 17:04:45 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x2, 0xa0}, {@in=@multicast2}, @in6=@mcast1, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) [ 542.594008][ T3092] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 542.606048][T24849] FAULT_INJECTION: forcing a failure. [ 542.606048][T24849] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 542.619392][T24849] CPU: 1 PID: 24849 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 542.629837][T24849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 542.639885][T24849] Call Trace: [ 542.643156][T24849] [ 542.646107][T24849] dump_stack_lvl+0xda/0x130 [ 542.650764][T24849] dump_stack+0x15/0x20 [ 542.654925][T24849] should_fail_ex+0x21f/0x230 [ 542.659608][T24849] __should_fail_alloc_page+0xfd/0x110 [ 542.665094][T24849] __alloc_pages+0x108/0x340 [ 542.669680][T24849] vma_alloc_folio+0x6a3/0x8c0 [ 542.674462][T24849] ? __vm_enough_memory+0xdf/0x2a0 [ 542.679717][T24849] shmem_get_folio_gfp+0x801/0x1200 [ 542.684988][T24849] shmem_write_begin+0xa6/0x1d0 [ 542.689901][T24849] generic_perform_write+0x1cf/0x410 [ 542.695271][T24849] ? shmem_write_begin+0x1d0/0x1d0 [ 542.700422][T24849] __generic_file_write_iter+0xa1/0x120 [ 542.706020][T24849] generic_file_write_iter+0x7d/0x1c0 [ 542.711404][T24849] vfs_write+0x4ab/0x7d0 [ 542.715656][T24849] ksys_write+0xeb/0x1a0 [ 542.719986][T24849] __x64_sys_write+0x42/0x50 [ 542.724581][T24849] do_syscall_64+0x41/0xc0 [ 542.729050][T24849] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 542.734950][T24849] RIP: 0033:0x7f6fb08df82f [ 542.739404][T24849] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 542.759016][T24849] RSP: 002b:00007f6fafc62e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 542.767425][T24849] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007f6fb08df82f [ 542.775469][T24849] RDX: 0000000000100000 RSI: 00007f6fa7843000 RDI: 0000000000000004 [ 542.783533][T24849] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000570 17:04:45 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.current\x00', 0x275a, 0x0) ftruncate(r0, 0xc17a) r1 = socket$key(0xf, 0x3, 0x2) sendfile(r1, r0, 0x0, 0x4) 17:04:45 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc2001}]}) open_by_handle_at(0xffffffffffffff9c, &(0x7f0000000000)=@ceph_nfs_fh={0x8, 0x1, {0x10}}, 0x0) [ 542.791604][T24849] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 542.799566][T24849] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 00007f6fa7843000 [ 542.807568][T24849] [ 542.838970][T24852] FAULT_INJECTION: forcing a failure. [ 542.838970][T24852] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 542.852251][T24852] CPU: 1 PID: 24852 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 542.862664][T24852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 542.872810][T24852] Call Trace: [ 542.876077][T24852] [ 542.879040][T24852] dump_stack_lvl+0xda/0x130 [ 542.883700][T24852] dump_stack+0x15/0x20 [ 542.887927][T24852] should_fail_ex+0x21f/0x230 [ 542.892598][T24852] __should_fail_alloc_page+0xfd/0x110 [ 542.898052][T24852] __alloc_pages+0x108/0x340 [ 542.902718][T24852] vma_alloc_folio+0x6a3/0x8c0 [ 542.907480][T24852] ? __vm_enough_memory+0xdf/0x2a0 [ 542.912639][T24852] shmem_get_folio_gfp+0x801/0x1200 [ 542.917914][T24852] shmem_write_begin+0xa6/0x1d0 [ 542.922760][T24852] generic_perform_write+0x1cf/0x410 [ 542.928129][T24852] ? shmem_write_begin+0x1d0/0x1d0 [ 542.933274][T24852] __generic_file_write_iter+0xa1/0x120 [ 542.938947][T24852] generic_file_write_iter+0x7d/0x1c0 [ 542.944379][T24852] vfs_write+0x4ab/0x7d0 [ 542.948687][T24852] ksys_write+0xeb/0x1a0 [ 542.952931][T24852] __x64_sys_write+0x42/0x50 [ 542.957522][T24852] do_syscall_64+0x41/0xc0 [ 542.961999][T24852] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 542.967970][T24852] RIP: 0033:0x7fddb2fa682f [ 542.972377][T24852] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 542.991978][T24852] RSP: 002b:00007fddb2329e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 543.000459][T24852] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fddb2fa682f [ 543.008488][T24852] RDX: 0000000000100000 RSI: 00007fdda9f0a000 RDI: 0000000000000004 [ 543.016454][T24852] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000535 [ 543.024425][T24852] R10: 0000000020000602 R11: 0000000000000293 R12: 0000000000000004 17:04:45 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newqdisc={0x14c, 0x24, 0xf03, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa}, {0x11c, 0x2, [@TCA_CHOKE_STAB={0x104, 0x2, "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"}, @TCA_CHOKE_PARMS={0x14, 0x1, {0x0, 0x81000000}}]}}]}, 0x14c}, 0x1, 0x8d010000}, 0x0) [ 543.032398][T24852] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00007fdda9f0a000 [ 543.040376][T24852] [ 543.070184][T24861] FAULT_INJECTION: forcing a failure. [ 543.070184][T24861] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 543.071333][ T26] audit: type=1326 audit(1692291885.512:1084): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24856 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb01ebe5ae9 code=0x7ffc0000 [ 543.083437][T24861] CPU: 1 PID: 24861 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 543.117832][T24861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 543.127904][T24861] Call Trace: [ 543.131213][T24861] [ 543.134132][T24861] dump_stack_lvl+0xda/0x130 [ 543.138725][T24861] dump_stack+0x15/0x20 [ 543.142886][T24861] should_fail_ex+0x21f/0x230 [ 543.147565][T24861] __should_fail_alloc_page+0xfd/0x110 [ 543.153024][T24861] __alloc_pages+0x108/0x340 [ 543.157659][T24861] vma_alloc_folio+0x6a3/0x8c0 [ 543.162430][T24861] ? pte_offset_map_nolock+0x11f/0x1c0 [ 543.167895][T24861] handle_mm_fault+0xdc0/0x2c10 [ 543.172752][T24861] exc_page_fault+0x391/0x650 [ 543.177474][T24861] asm_exc_page_fault+0x26/0x30 [ 543.182326][T24861] RIP: 0033:0x7f4df22cf643 [ 543.186735][T24861] Code: 1f 84 00 00 00 00 00 3d 00 01 00 00 75 29 45 31 f6 48 83 c4 18 44 89 f0 5b 5d 41 5c 41 5d 41 5e 41 5f c3 0f 1f 40 00 49 8b 0f <44> 88 34 01 49 83 47 10 01 eb 92 66 90 8d 90 ff fe ff ff 83 fa 1c [ 543.206343][T24861] RSP: 002b:00007f4df16a5520 EFLAGS: 00010202 [ 543.212409][T24861] RAX: 0000000000050000 RBX: 00007f4df16a55c0 RCX: 00007f4de9286000 17:04:45 executing program 1: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000880), 0x0, 0x0) mq_getsetattr(r0, 0x0, 0x0) 17:04:45 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/config', 0x0, 0x0) fchown(r0, 0x0, 0xffffffffffffffff) 17:04:45 executing program 5: r0 = socket(0x200000100000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev}, 0x14) sendmmsg$unix(r0, &(0x7f0000001ac0)=[{{0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f00000001c0)="14914989f8c1afb0cfd53325e537", 0xe}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@rights={{0x10, 0x1, 0x2}}], 0x10}}], 0x2, 0x0) [ 543.220464][T24861] RDX: 00007f4df16a5760 RSI: 0000000000000057 RDI: 00007f4df16a5660 [ 543.228428][T24861] RBP: 00000000000000ec R08: 0000000000000008 R09: 00000000000000b8 [ 543.236393][T24861] R10: 00000000000000c4 R11: 00007f4df16a55c0 R12: 0000000000000001 [ 543.244391][T24861] R13: 00007f4df2391360 R14: 0000000000000073 R15: 00007f4df16a5660 [ 543.252372][T24861] [ 543.255550][T24861] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 543.313012][ T26] audit: type=1400 audit(1692291885.752:1085): avc: denied { setattr } for pid=24868 comm="syz-executor.4" name="/" dev="configfs" ino=12828 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 543.322255][T24861] loop2: detected capacity change from 0 to 4096 17:04:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 32) 17:04:45 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 39) 17:04:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 42) 17:04:45 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000100)={0x0, 0xffffffc0, 0x3, 0x0, 0x0, "0ac988c80a6c908ddb8c702d0613d32ff17b89"}) getdents64(0xffffffffffffffff, 0x0, 0x30) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 17:04:45 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/config', 0x0, 0x0) fchown(r0, 0x0, 0xffffffffffffffff) 17:04:45 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=@updsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@broadcast}, {@in=@empty, 0x0, 0x3c}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x69}, [@coaddr={0x14, 0xe, @in6=@mcast1}]}, 0x104}}, 0x0) 17:04:45 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/config', 0x0, 0x0) fchown(r0, 0x0, 0xffffffffffffffff) [ 543.357278][T24861] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 543.389617][ T3092] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 543.403934][T24876] FAULT_INJECTION: forcing a failure. [ 543.403934][T24876] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 543.409378][T24882] FAULT_INJECTION: forcing a failure. [ 543.409378][T24882] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 543.417066][T24876] CPU: 1 PID: 24876 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 543.440456][T24876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 543.450677][T24876] Call Trace: [ 543.453947][T24876] [ 543.456867][T24876] dump_stack_lvl+0xda/0x130 [ 543.461455][T24876] dump_stack+0x15/0x20 [ 543.465604][T24876] should_fail_ex+0x21f/0x230 [ 543.470273][T24876] should_fail+0xb/0x10 [ 543.474422][T24876] should_fail_usercopy+0x1a/0x20 [ 543.479509][T24876] copy_page_from_iter_atomic+0x22d/0xcf0 [ 543.485271][T24876] ? folio_test_hugetlb+0x3a/0x70 [ 543.490285][T24876] ? shmem_write_begin+0x12a/0x1d0 [ 543.495401][T24876] generic_perform_write+0x212/0x410 [ 543.500684][T24876] ? shmem_write_begin+0x1d0/0x1d0 [ 543.505795][T24876] __generic_file_write_iter+0xa1/0x120 [ 543.511348][T24876] generic_file_write_iter+0x7d/0x1c0 [ 543.516750][T24876] vfs_write+0x4ab/0x7d0 [ 543.520997][T24876] ksys_write+0xeb/0x1a0 [ 543.525251][T24876] __x64_sys_write+0x42/0x50 [ 543.529839][T24876] do_syscall_64+0x41/0xc0 [ 543.534325][T24876] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 543.540258][T24876] RIP: 0033:0x7f6fb08df82f [ 543.544742][T24876] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 543.564387][T24876] RSP: 002b:00007f6fafc62e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 543.572858][T24876] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007f6fb08df82f [ 543.580822][T24876] RDX: 0000000000100000 RSI: 00007f6fa7843000 RDI: 0000000000000004 [ 543.588853][T24876] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000570 [ 543.596863][T24876] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 543.604824][T24876] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 00007f6fa7843000 [ 543.612868][T24876] [ 543.615873][T24882] CPU: 0 PID: 24882 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 543.626295][T24882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 543.634488][T24876] loop0: detected capacity change from 0 to 2048 [ 543.636336][T24882] Call Trace: [ 543.636343][T24882] [ 543.648872][T24882] dump_stack_lvl+0xda/0x130 [ 543.653514][T24882] dump_stack+0x15/0x20 [ 543.657733][T24882] should_fail_ex+0x21f/0x230 [ 543.662408][T24882] should_fail+0xb/0x10 [ 543.666558][T24882] should_fail_usercopy+0x1a/0x20 [ 543.671648][T24882] copy_page_from_iter_atomic+0x22d/0xcf0 [ 543.677409][T24882] ? folio_test_hugetlb+0x3a/0x70 [ 543.682425][T24882] ? shmem_write_begin+0x12a/0x1d0 [ 543.687574][T24882] generic_perform_write+0x212/0x410 [ 543.692859][T24882] ? shmem_write_begin+0x1d0/0x1d0 [ 543.698034][T24882] __generic_file_write_iter+0xa1/0x120 [ 543.703587][T24882] generic_file_write_iter+0x7d/0x1c0 [ 543.708966][T24882] vfs_write+0x4ab/0x7d0 [ 543.713241][T24882] ksys_write+0xeb/0x1a0 [ 543.717546][T24882] __x64_sys_write+0x42/0x50 [ 543.722134][T24882] do_syscall_64+0x41/0xc0 [ 543.726592][T24882] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 543.732527][T24882] RIP: 0033:0x7fddb2fa682f [ 543.737020][T24882] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 543.756630][T24882] RSP: 002b:00007fddb2329e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 17:04:46 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000002c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYBLOB="9141dda87dfc7468514b2b3cc6b144af2006000000003f3c1d67e782828dced13389000000000000639f0000001c629f2c833d"], 0x208e24b) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002400)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r1, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1\x00'}) r3 = socket$netlink(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000440)=""/126, 0x7e, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @broadcast}}) 17:04:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vxcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@ipv6_getaddrlabel={0x1c, 0x4a, 0x1, 0x0, 0x0, {0xa, 0x0, 0x80, 0x0, r2}}, 0x1c}}, 0x0) 17:04:46 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@getpolicy={0x5c, 0x15, 0x1, 0x0, 0x0, {{@in=@empty, @in6=@private2}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x700}}]}, 0x5c}}, 0x0) [ 543.765029][T24882] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fddb2fa682f [ 543.773066][T24882] RDX: 0000000000100000 RSI: 00007fdda9f0a000 RDI: 0000000000000004 [ 543.781028][T24882] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000535 [ 543.788992][T24882] R10: 0000000020000602 R11: 0000000000000293 R12: 0000000000000004 [ 543.797018][T24882] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00007fdda9f0a000 [ 543.805029][T24882] 17:04:46 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/config', 0x0, 0x0) fchown(r0, 0x0, 0xffffffffffffffff) 17:04:46 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 43) [ 543.825734][T24882] loop3: detected capacity change from 0 to 2048 [ 543.878736][T24891] FAULT_INJECTION: forcing a failure. [ 543.878736][T24891] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 543.892038][T24891] CPU: 1 PID: 24891 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 543.902499][T24891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 543.912583][T24891] Call Trace: [ 543.915857][T24891] [ 543.918781][T24891] dump_stack_lvl+0xda/0x130 [ 543.923448][T24891] dump_stack+0x15/0x20 [ 543.927741][T24891] should_fail_ex+0x21f/0x230 [ 543.932477][T24891] __should_fail_alloc_page+0xfd/0x110 [ 543.937945][T24891] __alloc_pages+0x108/0x340 [ 543.942587][T24891] alloc_pages+0x3e1/0x4e0 [ 543.947009][T24891] pte_alloc_one+0x2d/0xc0 [ 543.951449][T24891] __pte_alloc+0x33/0x200 [ 543.955789][T24891] handle_mm_fault+0x1e18/0x2c10 [ 543.960814][T24891] exc_page_fault+0x391/0x650 [ 543.965557][T24891] asm_exc_page_fault+0x26/0x30 [ 543.970508][T24891] RIP: 0033:0x7f4df22cf6e6 [ 543.973278][T24900] FAULT_INJECTION: forcing a failure. [ 543.973278][T24900] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 543.974915][T24891] Code: f0 72 6e 48 63 cd 48 01 c1 49 39 4f 08 72 4c 8d 4d ff 85 ed 74 33 66 0f 1f 44 00 00 48 39 f0 72 1b 4d 8b 07 49 89 c1 49 29 f1 <47> 0f b6 0c 08 45 84 c9 74 08 45 88 0c 00 49 8b 47 10 48 83 c0 01 [ 543.974944][T24891] RSP: 002b:00007f4df16a5520 EFLAGS: 00010206 [ 543.974958][T24891] RAX: 000000000017a001 RBX: 00007f4df16a55c0 RCX: 0000000000000086 [ 543.974970][T24891] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 00007f4df16a5660 [ 543.974981][T24891] RBP: 0000000000000102 R08: 00007f4de9286000 R09: 000000000017a000 [ 543.974993][T24891] R10: 0000000000000000 R11: 00007f4df16a55d0 R12: 0000000000000001 [ 543.975004][T24891] R13: 00007f4df2391360 R14: 0000000000000000 R15: 00007f4df16a5660 [ 544.053604][T24891] [ 544.056612][T24900] CPU: 0 PID: 24900 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 544.056784][T24891] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 544.067013][T24900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 544.067026][T24900] Call Trace: [ 544.067038][T24900] [ 544.067044][T24900] dump_stack_lvl+0xda/0x130 [ 544.067071][T24900] dump_stack+0x15/0x20 [ 544.067093][T24900] should_fail_ex+0x21f/0x230 [ 544.067115][T24900] __should_fail_alloc_page+0xfd/0x110 [ 544.067171][T24900] __alloc_pages+0x108/0x340 [ 544.067195][T24900] vma_alloc_folio+0x6a3/0x8c0 [ 544.067218][T24900] ? __vm_enough_memory+0xdf/0x2a0 [ 544.067246][T24900] shmem_get_folio_gfp+0x801/0x1200 [ 544.098911][T24891] loop2: detected capacity change from 0 to 4096 [ 544.099719][T24900] shmem_write_begin+0xa6/0x1d0 [ 544.140678][T24900] generic_perform_write+0x1cf/0x410 [ 544.145969][T24900] ? shmem_write_begin+0x1d0/0x1d0 [ 544.151073][T24900] __generic_file_write_iter+0xa1/0x120 [ 544.156689][T24900] generic_file_write_iter+0x7d/0x1c0 [ 544.162122][T24900] vfs_write+0x4ab/0x7d0 [ 544.166364][T24900] ksys_write+0xeb/0x1a0 [ 544.170604][T24900] __x64_sys_write+0x42/0x50 [ 544.175244][T24900] do_syscall_64+0x41/0xc0 [ 544.179654][T24900] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 544.185629][T24900] RIP: 0033:0x7fddb2fa682f [ 544.190031][T24900] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 544.209687][T24900] RSP: 002b:00007fddb2329e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 544.218089][T24900] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fddb2fa682f [ 544.226120][T24900] RDX: 0000000000100000 RSI: 00007fdda9f0a000 RDI: 0000000000000004 [ 544.234116][T24900] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000535 [ 544.242131][T24900] R10: 0000000020000602 R11: 0000000000000293 R12: 0000000000000004 [ 544.250166][T24900] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00007fdda9f0a000 [ 544.258175][T24900] 17:04:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$eJzs3cFrHNUfAPDvzG7StOnvl20VsYIY8NBCcZO0WmjpofXiRVDQiwjimqQ1dNtKk0IbCm5B8CR48CQoiH+CZ6HoxaOIB/sfSKGUWi8eSmRmZ9O12U2aZrdTks8HZve9ebt93yl8973ZeZsJYMeazB7SiAMR8WUSMVHsTyNiNC+NRbTar7t399rs33evzSaxsvLOnSSSYl/n30qK5/HsoZq/M377KWJ/ZW2/i1eXzzWazflLRX1q6fwnU4tXl19ZON84O392/sLR12Zmjk0fmT52fGDH+sfyzV9/OfnWM99cvv/18gfH30jiVOwt2rqPY1AmY3L1/6RbNSLeG3RnJakUx9PrOAEAePqkXXO4AzERlbzUNhH1hVKDAwAAAAbi04hYAQAAALa5xPk/AAAAbHOddQD37l6b7WzlrkgAnpTbpyOi1iv/q9HKn8diJCL23Eu6fhnU/r13bQD9T0bElfc//zHbYki/wwd6a12PiOd75X+S538t/ysea/M/jYjpAfQ/+VBd/sOTs5X8PzWA/uU/AAAAAAAADM6N0+0L+Wuv/6Wr63+ix/W/So9rd49j4+t/6a0BdAP0cPt0xMme63/TzktqlaL2v3w9wEhyZqE5Px0R/4+IQzGyK6vPrNPH4S++fb1fW/f6v2zL+u+sBSziuFXd9d/3zDWWGls5ZqDt9vWIF6r91/9k43/SZ/3v24/Yx9krd57r17Zx/gPDsvJdxMGe4/+DO7ol69+fbyqfD0x1ZgVr7f/5sy2M/8CwZOP/nvXzv5Z0369zcfN9/P7i/ZV+bY87/x9N3s3vKjpa7LvSWFq6NBMxmry5dv+RzccM21EnHzr5kuX/oZfX//6v1/w/S7IPi0+JNCIaxXNW/+ihPv/5vvVDv3iM/1CeLP/nNjX+b76wMP7xX/36f7Tx/9V8TD9U7PH9H6zvURO07DgBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADgaZJGxN5I0vpqOU3r9YjxiHg29qTNi4tLh89cvHxhLmuLqMVIemahOT8dERPtepLVZ/Lyg/qRh+pHI2JfRHw1sTuv12cvNufKPngAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABWjUfE3kjSekSkeTlN6/V2258TZUcHAAAADEyt7AAAAACAoXP+DwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMAW7Xvpxs0kIlondudbZrRoGyk1MmDY0rIDAEpTKTsAoDTVsgMASuMcH0g2aB/r22IGAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALCTHDxw42YSEa0Tu/MtM1q0jZQaGTBsadkBAKWplB0AUJpq2QEApXGODyQbtI/1bTGDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANhJFq8un2s0m/OXFBQUFFYLZX8yAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAsJ39GwAA///fjgt3") (fail_nth: 33) 17:04:46 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000005000000350000000000000085000000050000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0xa0, &(0x7f0000000180)=""/153, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x15) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={r0, 0x0, 0x2000024e, 0x0, &(0x7f0000000240)="f0ddf48ebaf931a4c0567a6d894a", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 17:04:46 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$eJzs2sFqE10YBuDvb/u3xc1kYTfiYsCNq5L2ChykhWJAqGShKwebQsmEwgQCycK6c+XC2/ByvACvo4tCJJkQE41ubBk1zwPhvHDyhm82mbM4rx/2umeX/fOPH77E7pM0NiJi4zqiMU2V/2brxjRvx6J3AQD8bU5P86zuGbhbZZnlkzPczg877U+1DAQAAAAAAAAAAMBvc/8fANaP+///vrLM8u3Z+W2Z+/8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABAfa7H42T8i0/d8wEAt8/7HwDWz4uXr55lrdbRaZruRhTvB+1Bu1qr/ew8LqKITjQjiZuI8VyVj09aR810qhF7vauqP1k3l/sHkURjdf+g6qfL/f/j3mL/MJK4v7p/uLK/HY8fLfT3I4nPb+IyijiLSfdb/+1Bmj593vquvzP9HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKyT/XSuEXu9q0F70I6YrJvV/v7P9qt+dh4XUUQnmpHETcR4rsrHJ62j5uwHlvtb8WCr3mcHAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAlvWHo25eFJ1SEARhHur+ZwIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOrSH466eVF0yn7dkwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAf4r+cNTNi6JT3mGo+xkBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAuH1fAwAA//9JmLyV") (fail_nth: 40) 17:04:46 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000580)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast}, 0x14) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 17:04:46 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 44) 17:04:46 executing program 1: r0 = syz_io_uring_setup(0x19a2, &(0x7f0000000000)={0x0, 0xa5c6}, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_FILES2(r0, 0xd, &(0x7f0000000480)={0x1, 0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/118, 0x76}], 0x0}, 0x20) 17:04:46 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x18, 0x3, &(0x7f0000000340)=@framed, &(0x7f0000000380)='syzkaller\x00', 0x1, 0x8f, &(0x7f00000003c0)=""/143, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='rss_stat\x00', r0}, 0x10) syz_clone3(&(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 544.290970][T24891] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 544.328902][ T3092] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 544.340176][T24912] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 544.347556][T24908] FAULT_INJECTION: forcing a failure. [ 544.347556][T24908] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 544.356104][T24910] FAULT_INJECTION: forcing a failure. [ 544.356104][T24910] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 544.361348][T24908] CPU: 1 PID: 24908 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 544.384871][T24908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 544.394916][T24908] Call Trace: [ 544.398250][T24908] [ 544.401180][T24908] dump_stack_lvl+0xda/0x130 [ 544.405778][T24908] dump_stack+0x15/0x20 [ 544.409924][T24908] should_fail_ex+0x21f/0x230 [ 544.414708][T24908] should_fail+0xb/0x10 [ 544.418905][T24908] should_fail_usercopy+0x1a/0x20 [ 544.423921][T24908] copy_page_from_iter_atomic+0x22d/0xcf0 [ 544.429678][T24908] ? folio_test_hugetlb+0x3a/0x70 [ 544.434693][T24908] ? shmem_write_begin+0x12a/0x1d0 [ 544.439807][T24908] generic_perform_write+0x212/0x410 [ 544.445095][T24908] ? shmem_write_begin+0x1d0/0x1d0 [ 544.450270][T24908] __generic_file_write_iter+0xa1/0x120 [ 544.455810][T24908] generic_file_write_iter+0x7d/0x1c0 [ 544.461240][T24908] vfs_write+0x4ab/0x7d0 [ 544.465564][T24908] ksys_write+0xeb/0x1a0 [ 544.469813][T24908] __x64_sys_write+0x42/0x50 [ 544.474480][T24908] do_syscall_64+0x41/0xc0 [ 544.478905][T24908] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 544.484872][T24908] RIP: 0033:0x7fddb2fa682f [ 544.489337][T24908] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 544.509006][T24908] RSP: 002b:00007fddb2329e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 544.517406][T24908] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fddb2fa682f [ 544.525364][T24908] RDX: 0000000000100000 RSI: 00007fdda9f0a000 RDI: 0000000000000004 [ 544.533325][T24908] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000535 [ 544.541285][T24908] R10: 0000000020000602 R11: 0000000000000293 R12: 0000000000000004 [ 544.549244][T24908] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00007fdda9f0a000 [ 544.557298][T24908] [ 544.560369][T24910] CPU: 0 PID: 24910 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 544.570791][T24910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 544.580866][T24910] Call Trace: [ 544.584135][T24910] [ 544.587053][T24910] dump_stack_lvl+0xda/0x130 [ 544.591665][T24910] dump_stack+0x15/0x20 [ 544.595895][T24910] should_fail_ex+0x21f/0x230 [ 544.600629][T24910] __should_fail_alloc_page+0xfd/0x110 [ 544.606082][T24910] __alloc_pages+0x108/0x340 [ 544.610702][T24910] vma_alloc_folio+0x6a3/0x8c0 [ 544.615603][T24910] ? __vm_enough_memory+0xdf/0x2a0 [ 544.620760][T24910] shmem_get_folio_gfp+0x801/0x1200 [ 544.625959][T24910] shmem_write_begin+0xa6/0x1d0 [ 544.630842][T24910] generic_perform_write+0x1cf/0x410 [ 544.636128][T24910] ? shmem_write_begin+0x1d0/0x1d0 [ 544.641309][T24910] __generic_file_write_iter+0xa1/0x120 [ 544.646854][T24910] generic_file_write_iter+0x7d/0x1c0 [ 544.652280][T24910] vfs_write+0x4ab/0x7d0 [ 544.656524][T24910] ksys_write+0xeb/0x1a0 [ 544.660805][T24910] __x64_sys_write+0x42/0x50 [ 544.665411][T24910] do_syscall_64+0x41/0xc0 [ 544.669865][T24910] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 544.675757][T24910] RIP: 0033:0x7f6fb08df82f [ 544.680159][T24910] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 544.699756][T24910] RSP: 002b:00007f6fafc62e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 544.708230][T24910] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007f6fb08df82f [ 544.716257][T24910] RDX: 0000000000100000 RSI: 00007f6fa7843000 RDI: 0000000000000004 [ 544.724219][T24910] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000570 [ 544.732188][T24910] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 17:04:47 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000580)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast}, 0x14) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) [ 544.740155][T24910] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 00007f6fa7843000 [ 544.748118][T24910] [ 544.772762][T24908] loop3: detected capacity change from 0 to 2048 17:04:47 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@bloom_filter, 0x48) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x20001400) ioctl$TUNSETOFFLOAD(r0, 0xc004743e, 0x20000011) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000001400)={&(0x7f00000001c0), 0x0, 0x0, 0x0}, 0x38) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x20001400) close(r2) 17:04:47 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={{0x14}, [@NFT_MSG_NEWRULE={0x70, 0x6, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x44, 0x4, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, @bitwise={{0xc}, @val={0x30, 0x2, 0x0, 0x1, [@NFTA_BITWISE_SREG={0x8, 0x1, 0x1, 0x0, 0x17}, @NFTA_BITWISE_LEN={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_BITWISE_OP={0x8, 0x6, 0x1, 0x0, 0x1}, @NFTA_BITWISE_DATA={0xc, 0x7, 0x0, 0x1, [@NFTA_DATA_VALUE={0x5, 0x1, 'a'}]}, @NFTA_BITWISE_DREG={0x8, 0x2, 0x1, 0x0, 0xd}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x98}}, 0x0) 17:04:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000002100)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r2}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r4, 0x0, 0x10003, 0x0) write$binfmt_elf64(r4, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) readv(r3, &(0x7f0000000600)=[{&(0x7f0000000280)=""/140, 0x8c}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000500)=ANY=[], 0x10034) 17:04:47 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 45) [ 544.797220][T24920] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 544.832018][T24919] FAULT_INJECTION: forcing a failure. [ 544.832018][T24919] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 544.845290][T24919] CPU: 1 PID: 24919 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 544.855746][T24919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 544.865837][T24919] Call Trace: [ 544.869216][T24919] [ 544.872135][T24919] dump_stack_lvl+0xda/0x130 [ 544.876726][T24919] dump_stack+0x15/0x20 [ 544.880873][T24919] should_fail_ex+0x21f/0x230 [ 544.885541][T24919] __should_fail_alloc_page+0xfd/0x110 [ 544.891039][T24919] __alloc_pages+0x108/0x340 [ 544.895625][T24919] vma_alloc_folio+0x6a3/0x8c0 [ 544.900387][T24919] ? __vm_enough_memory+0xdf/0x2a0 [ 544.905518][T24919] shmem_get_folio_gfp+0x801/0x1200 [ 544.910752][T24919] shmem_write_begin+0xa6/0x1d0 [ 544.915686][T24919] generic_perform_write+0x1cf/0x410 [ 544.920993][T24919] ? __mnt_drop_write_file+0x8e/0xb0 [ 544.926268][T24919] ? file_update_time+0x1c3/0x200 [ 544.931305][T24919] __generic_file_write_iter+0xa1/0x120 [ 544.936911][T24919] generic_file_write_iter+0x7d/0x1c0 [ 544.942312][T24919] vfs_write+0x4ab/0x7d0 [ 544.946617][T24919] ksys_write+0xeb/0x1a0 [ 544.950869][T24919] __x64_sys_write+0x42/0x50 [ 544.955497][T24919] do_syscall_64+0x41/0xc0 [ 544.959911][T24919] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 544.965803][T24919] RIP: 0033:0x7f4df232282f [ 544.970205][T24919] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 544.989865][T24919] RSP: 002b:00007f4df16a5e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 17:04:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 34) 17:04:47 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 41) 17:04:47 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/snd_usb_caiaq', 0x614900, 0x0) setns(r0, 0x0) 17:04:47 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000580)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast}, 0x14) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) [ 544.998310][T24919] RAX: ffffffffffffffda RBX: 0000000000200000 RCX: 00007f4df232282f [ 545.006394][T24919] RDX: 0000000000200000 RSI: 00007f4de9286000 RDI: 0000000000000004 [ 545.014353][T24919] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000b6a [ 545.022340][T24919] R10: 00000000000003cc R11: 0000000000000293 R12: 0000000000000004 [ 545.030327][T24919] R13: 00007f4df16a5f3c R14: 00007f4df16a5f40 R15: 00007f4de9286000 [ 545.038289][T24919] [ 545.078190][T24930] FAULT_INJECTION: forcing a failure. [ 545.078190][T24930] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 545.091291][T24930] CPU: 1 PID: 24930 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 545.093479][T24934] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 545.101687][T24930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 545.119836][T24930] Call Trace: [ 545.123137][T24930] [ 545.126073][T24930] dump_stack_lvl+0xda/0x130 [ 545.130695][T24930] dump_stack+0x15/0x20 [ 545.134872][T24936] FAULT_INJECTION: forcing a failure. [ 545.134872][T24936] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 545.134915][T24930] should_fail_ex+0x21f/0x230 [ 545.134949][T24930] should_fail+0xb/0x10 [ 545.135011][T24936] ================================================================== [ 545.135039][T24936] BUG: KCSAN: data-race in data_push_tail / symbol_string [ 545.134969][T24930] should_fail_usercopy+0x1a/0x20 [ 545.135084][T24936] [ 545.135076][T24930] copy_page_from_iter_atomic+0x22d/0xcf0 [ 545.135091][T24936] write to 0xffffffff86f4fcc8 of 1 bytes by task 24930 on cpu 1: [ 545.135111][T24930] ? folio_test_hugetlb+0x3a/0x70 [ 545.135112][T24936] symbol_string+0x1b6/0x240 [ 545.135137][T24936] pointer+0x77a/0xd10 [ 545.135155][T24936] vsnprintf+0x861/0xe20 [ 545.135174][T24936] vscnprintf+0x42/0x80 [ 545.135192][T24936] printk_sprint+0x30/0x2d0 [ 545.135206][T24930] ? shmem_write_begin+0x12a/0x1d0 [ 545.135220][T24936] vprintk_store+0x56f/0x800 [ 545.135235][T24930] generic_perform_write+0x212/0x410 [ 545.135251][T24936] vprintk_emit+0xd0/0x430 [ 545.135276][T24936] vprintk_default+0x26/0x30 [ 545.135300][T24936] vprintk+0x83/0x90 [ 545.135314][T24930] ? shmem_write_begin+0x1d0/0x1d0 [ 545.135332][T24936] _printk+0x7a/0xa0 [ 545.135342][T24930] __generic_file_write_iter+0xa1/0x120 [ 545.135352][T24936] show_trace_log_lvl+0x37e/0x400 [ 545.135376][T24930] generic_file_write_iter+0x7d/0x1c0 [ 545.135383][T24936] dump_stack_lvl+0xda/0x130 [ 545.135410][T24936] dump_stack+0x15/0x20 [ 545.135430][T24936] should_fail_ex+0x21f/0x230 [ 545.135448][T24936] should_fail+0xb/0x10 [ 545.135464][T24936] should_fail_usercopy+0x1a/0x20 [ 545.135483][T24936] copy_page_from_iter_atomic+0x22d/0xcf0 [ 545.135484][T24930] vfs_write+0x4ab/0x7d0 [ 545.135512][T24936] generic_perform_write+0x212/0x410 [ 545.135520][T24930] ksys_write+0xeb/0x1a0 [ 545.135544][T24936] __generic_file_write_iter+0xa1/0x120 [ 545.135555][T24930] __x64_sys_write+0x42/0x50 [ 545.135575][T24936] generic_file_write_iter+0x7d/0x1c0 [ 545.135606][T24936] vfs_write+0x4ab/0x7d0 [ 545.135590][T24930] do_syscall_64+0x41/0xc0 [ 545.135630][T24936] ksys_write+0xeb/0x1a0 [ 545.135643][T24930] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 545.135662][T24936] __x64_sys_write+0x42/0x50 [ 545.135680][T24930] RIP: 0033:0x7f6fb08df82f [ 545.135697][T24930] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 545.135696][T24936] do_syscall_64+0x41/0xc0 [ 545.135720][T24930] RSP: 002b:00007f6fafc62e70 EFLAGS: 00000293 [ 545.135722][T24936] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 545.135751][T24936] [ 545.135736][T24930] ORIG_RAX: 0000000000000001 [ 545.135759][T24930] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007f6fb08df82f [ 545.135758][T24936] read to 0xffffffff86f4fcc8 of 8 bytes by task 24936 on cpu 0: [ 545.135777][T24930] RDX: 0000000000100000 RSI: 00007f6fa7843000 RDI: 0000000000000004 [ 545.135776][T24936] data_push_tail+0x102/0x430 [ 545.135793][T24930] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000570 [ 545.135813][T24930] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 545.135808][T24936] data_alloc+0xbe/0x2c0 [ 545.135829][T24930] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 00007f6fa7843000 [ 545.135848][T24930] [ 545.135840][T24936] prb_reserve+0x893/0xbc0 [ 545.135868][T24936] vprintk_store+0x53e/0x800 [ 545.135892][T24936] vprintk_emit+0xd0/0x430 [ 545.135916][T24936] vprintk_default+0x26/0x30 [ 545.135942][T24936] vprintk+0x83/0x90 [ 545.135972][T24936] _printk+0x7a/0xa0 [ 545.135988][T24936] should_fail_ex+0x207/0x230 [ 545.136008][T24936] should_fail+0xb/0x10 [ 545.136026][T24936] should_fail_usercopy+0x1a/0x20 [ 545.136047][T24936] copy_page_from_iter_atomic+0x22d/0xcf0 [ 545.136076][T24936] generic_perform_write+0x212/0x410 [ 545.136104][T24936] __generic_file_write_iter+0xa1/0x120 [ 545.136134][T24936] generic_file_write_iter+0x7d/0x1c0 [ 545.136162][T24936] vfs_write+0x4ab/0x7d0 [ 545.136191][T24936] ksys_write+0xeb/0x1a0 [ 545.136220][T24936] __x64_sys_write+0x42/0x50 [ 545.136249][T24936] do_syscall_64+0x41/0xc0 [ 545.136274][T24936] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 545.136305][T24936] [ 545.136310][T24936] value changed: 0x00000000fffffb33 -> 0x000000000a303332 [ 545.136323][T24936] [ 545.136328][T24936] Reported by Kernel Concurrency Sanitizer on: [ 545.136336][T24936] CPU: 0 PID: 24936 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 545.136361][T24936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 545.136375][T24936] ================================================================== [ 545.142782][T24933] FAULT_INJECTION: forcing a failure. [ 545.142782][T24933] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 545.149505][T24936] CPU: 0 PID: 24936 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 545.615675][T24936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 545.625739][T24936] Call Trace: [ 545.629006][T24936] [ 545.631922][T24936] dump_stack_lvl+0xda/0x130 [ 545.636507][T24936] dump_stack+0x15/0x20 [ 545.640684][T24936] should_fail_ex+0x21f/0x230 [ 545.645402][T24936] should_fail+0xb/0x10 [ 545.649545][T24936] should_fail_usercopy+0x1a/0x20 [ 545.654557][T24936] copy_page_from_iter_atomic+0x22d/0xcf0 [ 545.660346][T24936] ? folio_test_hugetlb+0x3a/0x70 [ 545.665383][T24936] ? shmem_write_begin+0x12a/0x1d0 [ 545.670563][T24936] generic_perform_write+0x212/0x410 [ 545.675847][T24936] ? file_update_time+0x1cd/0x200 [ 545.680944][T24936] __generic_file_write_iter+0xa1/0x120 [ 545.686505][T24936] generic_file_write_iter+0x7d/0x1c0 [ 545.691875][T24936] vfs_write+0x4ab/0x7d0 [ 545.696188][T24936] ksys_write+0xeb/0x1a0 [ 545.700494][T24936] __x64_sys_write+0x42/0x50 [ 545.705138][T24936] do_syscall_64+0x41/0xc0 [ 545.709607][T24936] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 545.715498][T24936] RIP: 0033:0x7f4df232282f [ 545.719959][T24936] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 545.739556][T24936] RSP: 002b:00007f4df16a5e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 545.747975][T24936] RAX: ffffffffffffffda RBX: 0000000000200000 RCX: 00007f4df232282f [ 545.756012][T24936] RDX: 0000000000200000 RSI: 00007f4de9286000 RDI: 0000000000000004 [ 545.763973][T24936] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000b6a [ 545.771930][T24936] R10: 00000000000003cc R11: 0000000000000293 R12: 0000000000000004 17:04:48 executing program 4: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000580)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast}, 0x14) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) [ 545.779890][T24936] R13: 00007f4df16a5f3c R14: 00007f4df16a5f40 R15: 00007f4de9286000 [ 545.787924][T24936] [ 545.790929][T24933] CPU: 1 PID: 24933 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 545.801406][T24933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 545.811494][T24933] Call Trace: [ 545.814777][T24933] [ 545.817709][T24933] dump_stack_lvl+0xda/0x130 [ 545.822433][T24933] dump_stack+0x15/0x20 [ 545.826598][T24933] should_fail_ex+0x21f/0x230 [ 545.831327][T24933] __should_fail_alloc_page+0xfd/0x110 [ 545.832786][T24939] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 545.836818][T24933] __alloc_pages+0x108/0x340 [ 545.836847][T24933] vma_alloc_folio+0x6a3/0x8c0 [ 545.854285][T24933] ? __vm_enough_memory+0xdf/0x2a0 [ 545.859439][T24933] shmem_get_folio_gfp+0x801/0x1200 [ 545.862005][T24936] loop2: detected capacity change from 0 to 4096 [ 545.864660][T24933] shmem_write_begin+0xa6/0x1d0 [ 545.875871][T24933] generic_perform_write+0x1cf/0x410 [ 545.881159][T24933] ? shmem_write_begin+0x1d0/0x1d0 [ 545.886267][T24933] __generic_file_write_iter+0xa1/0x120 [ 545.891854][T24933] generic_file_write_iter+0x7d/0x1c0 [ 545.897222][T24933] vfs_write+0x4ab/0x7d0 [ 545.901574][T24933] ksys_write+0xeb/0x1a0 [ 545.905816][T24933] __x64_sys_write+0x42/0x50 [ 545.910429][T24933] do_syscall_64+0x41/0xc0 [ 545.914839][T24933] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 545.920789][T24933] RIP: 0033:0x7fddb2fa682f [ 545.925236][T24933] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 545.944881][T24933] RSP: 002b:00007fddb2329e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 545.953282][T24933] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fddb2fa682f [ 545.961242][T24933] RDX: 0000000000100000 RSI: 00007fdda9f0a000 RDI: 0000000000000004 [ 545.969267][T24933] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000535 17:04:48 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x2, 0x4, 0x1, 0xbf22}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0xd, 0x7, 0x4, 0x5, 0x0, r0}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000080), 0x0}, 0x20) 17:04:48 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0xfff) syz_emit_ethernet(0x4e, &(0x7f00000001c0)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff0", 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x4, "ced8"}]}}}}}}}}, 0x0) [ 545.977230][T24933] R10: 0000000020000602 R11: 0000000000000293 R12: 0000000000000004 [ 545.985252][T24933] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00007fdda9f0a000 [ 545.993224][T24933] [ 546.009145][T24930] loop0: detected capacity change from 0 to 2048 17:04:48 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = mq_open(&(0x7f0000000480)='eth0\x00\xf1\x80{\xa8d\xba3\xcb\xae\x99\xe1\x14z\xd3\xe4\x80\xa2\xbc\xdd\xb8\xed\xe9\xa34s\xa6R(\x12\x91i\xeb\x1f\xd1\x8d\xb6\x9a|\xf2\xa6e\x02\x98\x88x\x8b\x85#v#\xf0/\x84\x7f_\x05\xcd9\xe1aRK\xd9\xc5\x99|\xcd\a\x17\xd1\xd2\a\xab\xd2\xd2b\xa9\xf7d%$\xc0\xa6vBK\x9f\x1c\x19s\xa5}|Q\xd5\xe6%!g\xad1M\xa0j\xa2x\a\x14T\xe6t\xa2v\xc3n\x93\\\xcc\x96\x00\xe4\x1f\x94\xac\xb5\xd6\xe5\xccm\x95\xa8R\x00r\x8fg\x9b\xc0\xc3\x15\xd0XB\xf1\xf2>~\x9dmQ\xae\xbe\xca\x1c\xdeQ\xc6\x1e\x12&\x9f\xbe\\?\x99\x18E\xe0\xd7\xf1^.S\xc4\x8f8{IY\vVsw_@P\x99\xd70\xad\xa4\xfd\x04\x7f>h\x8b\xd1q\xb9\x95\xef\xd0\'\xef\xb6\r\x9b\xd7\x1b\x0e\xa2\xcc\xc2\xe5\xce\xcb\xc3`b\xdc\xad\x9d\xf0.\b\xa5\xdfg8\x01\x92,\xb9\'+\x02Uc\xacI{R&\xb0\xd4\xe6\xecr\xfd\x94w', 0x42, 0x0, 0x0) ftruncate(r0, 0xffffff7f) 17:04:48 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 46) 17:04:48 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x1f}]}, @NFT_MSG_NEWSETELEM={0x3c, 0xc, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8}]}]}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x10}}, 0xc0}}, 0x0) [ 546.024602][T24936] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 546.082293][ T3092] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 546.098626][T24952] FAULT_INJECTION: forcing a failure. [ 546.098626][T24952] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 546.111718][T24952] CPU: 0 PID: 24952 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 546.122110][T24952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 546.132217][T24952] Call Trace: [ 546.135526][T24952] [ 546.138452][T24952] dump_stack_lvl+0xda/0x130 [ 546.143201][T24952] dump_stack+0x15/0x20 [ 546.147378][T24952] should_fail_ex+0x21f/0x230 [ 546.152047][T24952] should_fail+0xb/0x10 [ 546.156213][T24952] should_fail_usercopy+0x1a/0x20 [ 546.161271][T24952] copy_page_from_iter_atomic+0x22d/0xcf0 [ 546.167032][T24952] ? folio_test_hugetlb+0x3a/0x70 [ 546.172117][T24952] ? shmem_write_begin+0x12a/0x1d0 [ 546.177286][T24952] generic_perform_write+0x212/0x410 [ 546.182638][T24952] ? shmem_write_begin+0x1d0/0x1d0 [ 546.187762][T24952] __generic_file_write_iter+0xa1/0x120 [ 546.193373][T24952] generic_file_write_iter+0x7d/0x1c0 [ 546.198796][T24952] vfs_write+0x4ab/0x7d0 [ 546.203043][T24952] ksys_write+0xeb/0x1a0 [ 546.207292][T24952] __x64_sys_write+0x42/0x50 [ 546.211890][T24952] do_syscall_64+0x41/0xc0 [ 546.216342][T24952] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 546.222242][T24952] RIP: 0033:0x7fddb2fa682f [ 546.226643][T24952] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 546.246315][T24952] RSP: 002b:00007fddb2329e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 546.254719][T24952] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fddb2fa682f [ 546.262711][T24952] RDX: 0000000000100000 RSI: 00007fdda9f0a000 RDI: 0000000000000004 [ 546.270676][T24952] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000535 17:04:48 executing program 5: socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) socket$qrtr(0x2a, 0x2, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYRES16=r0], 0x15) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080), 0xfffffebe}], 0x1) 17:04:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 35) 17:04:48 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x541b, &(0x7f00000000c0)={'vxcan1\x00'}) 17:04:48 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x9f) r0 = perf_event_open$cgroup(&(0x7f0000000200)={0x1, 0x80, 0x5, 0x2, 0x7, 0x6, 0x0, 0x0, 0x201, 0xe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0x2}, 0x21, 0xfffffffffffffffe, 0x0, 0x7, 0x30283323, 0x4, 0x3, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x5) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)=0x400) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x2, 0xe, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f00000000c0), 0x10}, 0x80) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1805000000000000000000004b0100ec850000007d000000850000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x10) perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x4010, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x40003}, 0x0, 0x5, 0xffff, 0x0, 0x0, 0x3, 0x35ef, 0x0, 0xf70, 0x0, 0x9}, r2, 0xa, 0xffffffffffffffff, 0x8) r3 = bpf$ITER_CREATE(0xb, 0x0, 0x0) write$cgroup_int(r3, 0x0, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x2, 0xff, 0x8, 0x40, 0x0, 0xff, 0x800, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9845, 0x4, @perf_bp={&(0x7f00000005c0), 0x3}, 0x4, 0x0, 0x80000001, 0x0, 0x2, 0x8000, 0x1000, 0x0, 0x0, 0x0, 0x7fff}, r2, 0xffffffffffffffff, r3, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r4 = getpid() perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x77, 0x8, 0x0, 0x8, 0x0, 0x339, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffb, 0x4, @perf_bp={&(0x7f0000000280)}, 0x2000, 0x9b0, 0x7b9e49bd, 0x2, 0x5, 0x3, 0xffff, 0x0, 0x854}, r4, 0x10, 0xffffffffffffffff, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0xb, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780", 0x0, 0x739d}, 0x48) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000580)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f00000004c0)={0x3, 0x80, 0x3, 0x2, 0x1, 0x7f, 0x0, 0x0, 0x30000, 0xb, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000400), 0x6}, 0x800, 0x0, 0x0, 0x4, 0x8, 0x1, 0x5, 0x0, 0x63d, 0x0, 0x7}, 0x0, 0x3, 0xffffffffffffffff, 0x8) syz_clone(0xc0920400, 0x0, 0x1000000, 0x0, 0x0, 0x0) 17:04:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$eJzs2sFqE10YBuDvb/u3xc1kYTfiYsCNq5L2ChykhWJAqGShKwebQsmEwgQCycK6c+XC2/ByvACvo4tCJJkQE41ubBk1zwPhvHDyhm82mbM4rx/2umeX/fOPH77E7pM0NiJi4zqiMU2V/2brxjRvx6J3AQD8bU5P86zuGbhbZZnlkzPczg877U+1DAQAAAAAAAAAAMBvc/8fANaP+///vrLM8u3Z+W2Z+/8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABAfa7H42T8i0/d8wEAt8/7HwDWz4uXr55lrdbRaZruRhTvB+1Bu1qr/ew8LqKITjQjiZuI8VyVj09aR810qhF7vauqP1k3l/sHkURjdf+g6qfL/f/j3mL/MJK4v7p/uLK/HY8fLfT3I4nPb+IyijiLSfdb/+1Bmj593vquvzP9HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKyT/XSuEXu9q0F70I6YrJvV/v7P9qt+dh4XUUQnmpHETcR4rsrHJ62j5uwHlvtb8WCr3mcHAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAlvWHo25eFJ1SEARhHur+ZwIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOrSH466eVF0yn7dkwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAf4r+cNTNi6JT3mGo+xkBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAuH1fAwAA//9JmLyV") (fail_nth: 42) 17:04:48 executing program 5: r0 = socket$inet(0x2, 0x2, 0x1) sendto$l2tp(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 17:04:48 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x541b, &(0x7f00000000c0)={'vxcan1\x00'}) [ 546.278639][T24952] R10: 0000000020000602 R11: 0000000000000293 R12: 0000000000000004 [ 546.286629][T24952] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00007fdda9f0a000 [ 546.294644][T24952] [ 546.302435][T24952] loop3: detected capacity change from 0 to 2048 [ 546.343729][T24962] FAULT_INJECTION: forcing a failure. [ 546.343729][T24962] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 546.357053][T24962] CPU: 0 PID: 24962 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 546.367474][T24962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 546.377536][T24962] Call Trace: [ 546.380812][T24962] [ 546.383744][T24962] dump_stack_lvl+0xda/0x130 [ 546.388457][T24962] dump_stack+0x15/0x20 [ 546.392617][T24962] should_fail_ex+0x21f/0x230 [ 546.397356][T24962] __should_fail_alloc_page+0xfd/0x110 [ 546.402889][T24962] __alloc_pages+0x108/0x340 [ 546.407493][T24962] vma_alloc_folio+0x6a3/0x8c0 [ 546.412352][T24962] ? __vm_enough_memory+0xdf/0x2a0 [ 546.417492][T24962] shmem_get_folio_gfp+0x801/0x1200 [ 546.422716][T24962] shmem_write_begin+0xa6/0x1d0 [ 546.427576][T24962] generic_perform_write+0x1cf/0x410 [ 546.432872][T24962] ? shmem_write_begin+0x1d0/0x1d0 [ 546.437989][T24962] __generic_file_write_iter+0xa1/0x120 [ 546.443544][T24962] generic_file_write_iter+0x7d/0x1c0 [ 546.448936][T24962] vfs_write+0x4ab/0x7d0 [ 546.453221][T24962] ksys_write+0xeb/0x1a0 [ 546.457526][T24962] __x64_sys_write+0x42/0x50 [ 546.462205][T24962] do_syscall_64+0x41/0xc0 [ 546.466659][T24962] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 546.472669][T24962] RIP: 0033:0x7f6fb08df82f [ 546.477082][T24962] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 546.496758][T24962] RSP: 002b:00007f6fafc62e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 546.505173][T24962] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007f6fb08df82f [ 546.513279][T24962] RDX: 0000000000100000 RSI: 00007f6fa7843000 RDI: 0000000000000004 [ 546.521254][T24962] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000570 [ 546.529224][T24962] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 17:04:49 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x4e21, @remote}, 0x10, 0x0, 0x0, &(0x7f00000002c0)=[@mask_cswp={0x58, 0x114, 0x9, {{0x6}, &(0x7f0000000080)=0x14, &(0x7f00000000c0), 0x20, 0x80000001, 0x0, 0x1, 0x0, 0x2}}, @fadd={0x58, 0x114, 0x6, {{}, &(0x7f0000000140), &(0x7f00000001c0), 0x7, 0x0, 0xe7e, 0x5, 0x0, 0x8}}], 0xb0}, 0x0) 17:04:49 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x541b, &(0x7f00000000c0)={'vxcan1\x00'}) 17:04:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)={0x28, r1, 0x111, 0x0, 0x0, {0x4}, [@TIPC_NLA_BEARER={0x4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x28}}, 0x0) [ 546.537221][T24962] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 00007f6fa7843000 [ 546.545203][T24962] [ 546.563016][T24966] FAULT_INJECTION: forcing a failure. [ 546.563016][T24966] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 546.576357][T24966] CPU: 0 PID: 24966 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 546.586791][T24966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 546.596931][T24966] Call Trace: [ 546.600272][T24966] [ 546.603239][T24966] dump_stack_lvl+0xda/0x130 [ 546.604469][T24973] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.5'. [ 546.607838][T24966] dump_stack+0x15/0x20 [ 546.621180][T24966] should_fail_ex+0x21f/0x230 [ 546.625889][T24966] __should_fail_alloc_page+0xfd/0x110 [ 546.631360][T24966] __alloc_pages+0x108/0x340 [ 546.635961][T24966] vma_alloc_folio+0x6a3/0x8c0 [ 546.640736][T24966] ? __vm_enough_memory+0xdf/0x2a0 [ 546.645863][T24966] shmem_get_folio_gfp+0x801/0x1200 [ 546.651092][T24966] shmem_write_begin+0xa6/0x1d0 [ 546.655952][T24966] generic_perform_write+0x1cf/0x410 [ 546.661333][T24966] ? shmem_write_begin+0x1d0/0x1d0 [ 546.666552][T24966] __generic_file_write_iter+0xa1/0x120 [ 546.672130][T24966] generic_file_write_iter+0x7d/0x1c0 [ 546.677528][T24966] vfs_write+0x4ab/0x7d0 [ 546.681832][T24966] ksys_write+0xeb/0x1a0 [ 546.686154][T24966] __x64_sys_write+0x42/0x50 [ 546.690784][T24966] do_syscall_64+0x41/0xc0 [ 546.695212][T24966] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 546.701123][T24966] RIP: 0033:0x7f4df232282f [ 546.705590][T24966] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 546.725243][T24966] RSP: 002b:00007f4df16a5e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 546.733687][T24966] RAX: ffffffffffffffda RBX: 0000000000200000 RCX: 00007f4df232282f 17:04:49 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 47) 17:04:49 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="18a900775d00000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_SET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x2c, r2, 0x1, 0x0, 0x0, {0x21}, [@ETHTOOL_A_PAUSE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}]}]}, 0x2c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000440)={'batadv_slave_0\x00'}) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'wg1\x00'}) r3 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x1c}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_wireguard(r5, 0x8933, &(0x7f0000000000)={'wg2\x00', 0x0}) sendto$packet(r4, &(0x7f0000000140)="6c0e48e9430d2f49487cb0b39c7c6b6d7885ca60cbf90000000000000000000000008bdbf85a2368067fa3c1", 0x2c, 0x0, &(0x7f0000000100)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @random}, 0x14) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r3, 0x89f8, &(0x7f00000000c0)={'ip_vti0\x00', &(0x7f0000000040)={'syztnl2\x00', r6, 0x29, 0x8, 0x7a, 0x5}}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000005c0)={'gre0\x00', &(0x7f00000004c0)={'tunl0\x00', 0x0, 0x80, 0x20, 0x4, 0x3ff, {{0x35, 0x4, 0x3, 0x8, 0xd4, 0x67, 0x0, 0xae, 0x2f, 0x0, @multicast1, @multicast1, {[@cipso={0x86, 0x26, 0x2, [{0x5, 0x8, "a1860ca95918"}, {0x6, 0xf, "a39c4451e6859ca0b496c3815b"}, {0x0, 0x9, "20663f1a4961c6"}]}, @timestamp_prespec={0x44, 0x4c, 0x45, 0x3, 0x9, [{@local, 0x3}, {@empty, 0x3ff}, {@rand_addr=0x64010100, 0xc12a}, {@empty, 0x4}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x8}, {@multicast1, 0x400}, {@local, 0x7}, {@multicast1, 0x3}, {@rand_addr=0x64010100, 0x9}]}, @ra={0x94, 0x4}, @timestamp_addr={0x44, 0x3c, 0xa4, 0x1, 0x6, [{@local, 0x430}, {@multicast2, 0x5}, {@multicast2, 0x2}, {@broadcast, 0xffff}, {@local, 0x81}, {@broadcast, 0x8}, {@dev={0xac, 0x14, 0x14, 0x3d}, 0x3}]}, @cipso={0x86, 0xc, 0xffffffffffffffff, [{0x2, 0x6, "4675cf49"}]}]}}}}}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000600)={@initdev}, &(0x7f0000000640)=0x14) r7 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r7, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x1c}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = socket$packet(0x11, 0x3, 0x300) r9 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_wireguard(r9, 0x8933, &(0x7f0000000000)={'wg2\x00', 0x0}) sendto$packet(r8, &(0x7f0000000140)="6c0e48e9430d2f49487cb0b39c7c6b6d7885ca60cbf90000000000000000000000008bdbf85a2368067fa3c1", 0x2c, 0x0, &(0x7f0000000100)={0x11, 0x0, r10, 0x1, 0x0, 0x6, @random}, 0x14) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r7, 0x89f8, &(0x7f00000000c0)={'ip_vti0\x00', &(0x7f0000000040)={'syztnl2\x00', r10, 0x29, 0x8, 0x7a, 0x5}}) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x5c, 0x10, 0x401, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x0, 0x110}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @ip6gre={{0xb}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x14, 0x7, @private1}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x5c}}, 0x0) 17:04:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$eJzs2sFqE10YBuDvb/u3xc1kYTfiYsCNq5L2ChykhWJAqGShKwebQsmEwgQCycK6c+XC2/ByvACvo4tCJJkQE41ubBk1zwPhvHDyhm82mbM4rx/2umeX/fOPH77E7pM0NiJi4zqiMU2V/2brxjRvx6J3AQD8bU5P86zuGbhbZZnlkzPczg877U+1DAQAAAAAAAAAAMBvc/8fANaP+///vrLM8u3Z+W2Z+/8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABAfa7H42T8i0/d8wEAt8/7HwDWz4uXr55lrdbRaZruRhTvB+1Bu1qr/ew8LqKITjQjiZuI8VyVj09aR810qhF7vauqP1k3l/sHkURjdf+g6qfL/f/j3mL/MJK4v7p/uLK/HY8fLfT3I4nPb+IyijiLSfdb/+1Bmj593vquvzP9HgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKyT/XSuEXu9q0F70I6YrJvV/v7P9qt+dh4XUUQnmpHETcR4rsrHJ62j5uwHlvtb8WCr3mcHAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAlvWHo25eFJ1SEARhHur+ZwIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOrSH466eVF0yn7dkwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAf4r+cNTNi6JT3mGo+xkBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAuH1fAwAA//9JmLyV") (fail_nth: 43) [ 546.741659][T24966] RDX: 0000000000200000 RSI: 00007f4de9286000 RDI: 0000000000000004 [ 546.749667][T24966] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000b6a [ 546.757637][T24966] R10: 00000000000003cc R11: 0000000000000293 R12: 0000000000000004 [ 546.765610][T24966] R13: 00007f4df16a5f3c R14: 00007f4df16a5f40 R15: 00007f4de9286000 [ 546.773586][T24966] 17:04:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 36) 17:04:49 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x541b, &(0x7f00000000c0)={'vxcan1\x00'}) [ 546.811611][T24976] FAULT_INJECTION: forcing a failure. [ 546.811611][T24976] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 546.824686][T24976] CPU: 0 PID: 24976 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 546.835106][T24976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 546.845255][T24976] Call Trace: [ 546.848614][T24976] [ 546.851608][T24976] dump_stack_lvl+0xda/0x130 [ 546.856215][T24976] dump_stack+0x15/0x20 [ 546.860391][T24976] should_fail_ex+0x21f/0x230 [ 546.865117][T24976] should_fail+0xb/0x10 [ 546.869327][T24976] should_fail_usercopy+0x1a/0x20 [ 546.874364][T24976] copy_page_from_iter_atomic+0x22d/0xcf0 [ 546.875946][T24981] loop2: detected capacity change from 0 to 4096 [ 546.880087][T24976] ? folio_test_hugetlb+0x3a/0x70 [ 546.891479][T24976] ? shmem_write_begin+0x12a/0x1d0 [ 546.896669][T24976] generic_perform_write+0x212/0x410 [ 546.902053][T24976] ? shmem_write_begin+0x1d0/0x1d0 [ 546.907212][T24976] __generic_file_write_iter+0xa1/0x120 [ 546.912790][T24976] generic_file_write_iter+0x7d/0x1c0 [ 546.918221][T24976] vfs_write+0x4ab/0x7d0 [ 546.922569][T24976] ksys_write+0xeb/0x1a0 [ 546.926893][T24976] __x64_sys_write+0x42/0x50 [ 546.931503][T24976] do_syscall_64+0x41/0xc0 [ 546.936030][T24976] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 546.941988][T24976] RIP: 0033:0x7f6fb08df82f [ 546.946398][T24976] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 546.966023][T24976] RSP: 002b:00007f6fafc62e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 546.974544][T24976] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007f6fb08df82f [ 546.982535][T24976] RDX: 0000000000100000 RSI: 00007f6fa7843000 RDI: 0000000000000004 [ 546.990508][T24976] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000570 [ 546.998507][T24976] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 547.006477][T24976] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 00007f6fa7843000 [ 547.014451][T24976] [ 547.026801][T24982] FAULT_INJECTION: forcing a failure. [ 547.026801][T24982] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 547.040132][T24982] CPU: 0 PID: 24982 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 547.050365][T24976] loop0: detected capacity change from 0 to 2048 [ 547.050532][T24982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 547.066904][T24982] Call Trace: [ 547.070208][T24982] [ 547.073144][T24982] dump_stack_lvl+0xda/0x130 [ 547.077748][T24982] dump_stack+0x15/0x20 [ 547.081925][T24982] should_fail_ex+0x21f/0x230 [ 547.086689][T24982] __should_fail_alloc_page+0xfd/0x110 [ 547.092154][T24982] __alloc_pages+0x108/0x340 [ 547.096807][T24982] vma_alloc_folio+0x6a3/0x8c0 [ 547.101639][T24982] ? __vm_enough_memory+0xdf/0x2a0 [ 547.106820][T24982] shmem_get_folio_gfp+0x801/0x1200 [ 547.112048][T24982] shmem_write_begin+0xa6/0x1d0 [ 547.116962][T24982] generic_perform_write+0x1cf/0x410 [ 547.122262][T24982] ? shmem_write_begin+0x1d0/0x1d0 [ 547.127381][T24982] __generic_file_write_iter+0xa1/0x120 [ 547.132940][T24982] generic_file_write_iter+0x7d/0x1c0 [ 547.138330][T24982] vfs_write+0x4ab/0x7d0 [ 547.142688][T24982] ksys_write+0xeb/0x1a0 [ 547.146994][T24982] __x64_sys_write+0x42/0x50 [ 547.151619][T24982] do_syscall_64+0x41/0xc0 [ 547.156047][T24982] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 547.162030][T24982] RIP: 0033:0x7fddb2fa682f [ 547.166446][T24982] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 547.186056][T24982] RSP: 002b:00007fddb2329e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 547.194507][T24982] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fddb2fa682f [ 547.202483][T24982] RDX: 0000000000100000 RSI: 00007fdda9f0a000 RDI: 0000000000000004 [ 547.210558][T24982] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000535 [ 547.218656][T24982] R10: 0000000020000602 R11: 0000000000000293 R12: 0000000000000004 [ 547.226628][T24982] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00007fdda9f0a000 [ 547.234640][T24982] [ 547.249410][T24981] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 547.311713][ T3092] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 17:04:49 executing program 1: syz_emit_ethernet(0x83, &(0x7f0000000500)={@local, @multicast, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "aafb52", 0x4d, 0x11, 0x0, @dev, @local, {[@srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8edbcd", 0x0, "168881"}, "dd7d7ef18cb5f18f75d53f5d467c1411bb6ef733d09abb869e318175b874076c98fc145edc6fa0ceb29c22f2ba46c74b58594f08cd"}}}}}}, 0x0) 17:04:49 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x1a, &(0x7f0000000000)={0x0, @empty, 0x0, 0x0, 'lblc\x00'}, 0x2c) 17:04:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 44) 17:04:49 executing program 4: open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) setxattr$incfs_metadata(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040), 0x0, 0x0, 0x0) lsetxattr$security_selinux(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), &(0x7f0000000100)='system_u:object_r:qemu_device_t:s0\x00', 0x23, 0x0) llistxattr(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) 17:04:49 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 48) 17:04:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 37) [ 547.393368][T24996] SELinux: Context system_u:object_r:qemu_device_t:s0 is not valid (left unmapped). [ 547.396234][T24994] FAULT_INJECTION: forcing a failure. [ 547.396234][T24994] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 547.403239][ T26] audit: type=1400 audit(1692291889.842:1086): avc: denied { relabelto } for pid=24991 comm="syz-executor.4" name="bus" dev="sda1" ino=2032 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:qemu_device_t:s0" [ 547.415921][T24994] CPU: 1 PID: 24994 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 547.453015][T24994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 547.463098][T24994] Call Trace: [ 547.466384][T24994] [ 547.469317][T24994] dump_stack_lvl+0xda/0x130 [ 547.473929][T24994] dump_stack+0x15/0x20 [ 547.478164][T24994] should_fail_ex+0x21f/0x230 [ 547.482874][T24994] should_fail+0xb/0x10 [ 547.487063][T24994] should_fail_usercopy+0x1a/0x20 [ 547.487979][T24995] FAULT_INJECTION: forcing a failure. [ 547.487979][T24995] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 547.492148][T24994] copy_page_from_iter_atomic+0x22d/0xcf0 [ 547.511105][T24994] ? folio_test_hugetlb+0x3a/0x70 [ 547.516125][T24994] ? shmem_write_begin+0x12a/0x1d0 [ 547.521235][T24994] generic_perform_write+0x212/0x410 [ 547.526544][T24994] ? shmem_write_begin+0x1d0/0x1d0 [ 547.531652][T24994] __generic_file_write_iter+0xa1/0x120 [ 547.537233][T24994] generic_file_write_iter+0x7d/0x1c0 [ 547.542769][T24994] vfs_write+0x4ab/0x7d0 [ 547.547038][T24994] ksys_write+0xeb/0x1a0 [ 547.551285][T24994] __x64_sys_write+0x42/0x50 [ 547.555954][T24994] do_syscall_64+0x41/0xc0 [ 547.560387][T24994] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 547.566394][T24994] RIP: 0033:0x7fddb2fa682f [ 547.570879][T24994] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 547.590512][T24994] RSP: 002b:00007fddb2329e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 547.598926][T24994] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fddb2fa682f [ 547.606885][T24994] RDX: 0000000000100000 RSI: 00007fdda9f0a000 RDI: 0000000000000004 [ 547.614844][T24994] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000535 [ 547.622802][T24994] R10: 0000000020000602 R11: 0000000000000293 R12: 0000000000000004 [ 547.630887][T24994] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00007fdda9f0a000 [ 547.638922][T24994] 17:04:49 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x1a, &(0x7f0000000000)={0x0, @empty, 0x0, 0x0, 'lblc\x00'}, 0x2c) 17:04:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0x2, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000001200)=[{&(0x7f0000000080)="580000001400add427323b472545b45602117fffffff81004e220e227f000001925aa80020007b00090080007f000001e809000000ff0000f03ac71002000000ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 17:04:49 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x1a, &(0x7f0000000000)={0x0, @empty, 0x0, 0x0, 'lblc\x00'}, 0x2c) [ 547.641928][T24995] CPU: 0 PID: 24995 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 547.652361][T24995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 547.656600][ T26] audit: type=1400 audit(1692291889.862:1087): avc: denied { unlink } for pid=3098 comm="syz-executor.4" name="bus" dev="sda1" ino=2032 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:qemu_device_t:s0" [ 547.662398][T24995] Call Trace: [ 547.662405][T24995] [ 547.662412][T24995] dump_stack_lvl+0xda/0x130 [ 547.699663][T24995] dump_stack+0x15/0x20 [ 547.700574][T24993] FAULT_INJECTION: forcing a failure. [ 547.700574][T24993] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 547.703818][T24995] should_fail_ex+0x21f/0x230 [ 547.703843][T24995] __should_fail_alloc_page+0xfd/0x110 [ 547.703867][T24995] __alloc_pages+0x108/0x340 [ 547.731588][T24995] vma_alloc_folio+0x6a3/0x8c0 [ 547.736350][T24995] ? __vm_enough_memory+0xdf/0x2a0 [ 547.741540][T24995] shmem_get_folio_gfp+0x801/0x1200 [ 547.746737][T24995] shmem_write_begin+0xa6/0x1d0 [ 547.751647][T24995] generic_perform_write+0x1cf/0x410 [ 547.756932][T24995] ? shmem_write_begin+0x1d0/0x1d0 [ 547.762094][T24995] __generic_file_write_iter+0xa1/0x120 [ 547.767671][T24995] generic_file_write_iter+0x7d/0x1c0 [ 547.773197][T24995] vfs_write+0x4ab/0x7d0 [ 547.777546][T24995] ksys_write+0xeb/0x1a0 [ 547.781785][T24995] __x64_sys_write+0x42/0x50 [ 547.786372][T24995] do_syscall_64+0x41/0xc0 [ 547.790788][T24995] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 547.796716][T24995] RIP: 0033:0x7f6fb08df82f [ 547.801120][T24995] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 547.820720][T24995] RSP: 002b:00007f6fafc62e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 547.829119][T24995] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007f6fb08df82f [ 547.837119][T24995] RDX: 0000000000100000 RSI: 00007f6fa7843000 RDI: 0000000000000004 [ 547.845147][T24995] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000570 [ 547.853105][T24995] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 547.861066][T24995] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 00007f6fa7843000 [ 547.869081][T24995] [ 547.872085][T24993] CPU: 1 PID: 24993 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 547.882593][T24993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 547.892653][T24993] Call Trace: [ 547.895980][T24993] [ 547.898912][T24993] dump_stack_lvl+0xda/0x130 [ 547.903514][T24993] dump_stack+0x15/0x20 [ 547.907681][T24993] should_fail_ex+0x21f/0x230 [ 547.907739][T24994] loop3: detected capacity change from 0 to 2048 [ 547.912345][T24993] should_fail+0xb/0x10 [ 547.922872][T24993] should_fail_usercopy+0x1a/0x20 [ 547.927949][T24993] copy_page_from_iter_atomic+0x22d/0xcf0 [ 547.933682][T24993] ? folio_test_hugetlb+0x3a/0x70 [ 547.938730][T24993] ? shmem_write_begin+0x12a/0x1d0 [ 547.943849][T24993] generic_perform_write+0x212/0x410 [ 547.949153][T24993] ? shmem_write_begin+0x1d0/0x1d0 [ 547.954277][T24993] __generic_file_write_iter+0xa1/0x120 [ 547.959902][T24993] generic_file_write_iter+0x7d/0x1c0 [ 547.965407][T24993] vfs_write+0x4ab/0x7d0 [ 547.969663][T24993] ksys_write+0xeb/0x1a0 [ 547.973984][T24993] __x64_sys_write+0x42/0x50 [ 547.978578][T24993] do_syscall_64+0x41/0xc0 [ 547.983016][T24993] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 547.988965][T24993] RIP: 0033:0x7f4df232282f [ 547.993366][T24993] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 548.013035][T24993] RSP: 002b:00007f4df16a5e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 548.021442][T24993] RAX: ffffffffffffffda RBX: 0000000000200000 RCX: 00007f4df232282f [ 548.029477][T24993] RDX: 0000000000200000 RSI: 00007f4de9286000 RDI: 0000000000000004 [ 548.037437][T24993] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000b6a 17:04:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0x2, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000001200)=[{&(0x7f0000000080)="580000001400add427323b472545b45602117fffffff81004e220e227f000001925aa80020007b00090080007f000001e809000000ff0000f03ac71002000000ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 17:04:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 45) 17:04:50 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x1a, &(0x7f0000000000)={0x0, @empty, 0x0, 0x0, 'lblc\x00'}, 0x2c) 17:04:50 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000800)=@mangle={'mangle\x00', 0x44, 0x6, 0x408, 0x0, 0x0, 0x0, 0x130, 0x0, 0x370, 0x370, 0x370, 0x370, 0x370, 0x6, 0x0, {[{{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'geneve1\x00', 'bond_slave_0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x130}}, {{@ip={@private, @local, 0x0, 0x0, 'vcan0\x00', 'macvlan1\x00'}, 0x0, 0x70, 0x98}, @ECN={0x28, 'ECN\x00', 0x0, {0x2}}}, {{@ip={@multicast2, @private, 0x0, 0x0, 'bridge_slave_0\x00', 'bridge0\x00'}, 0x0, 0x70, 0x98}, @ECN={0x28}}, {{@ip={@rand_addr, @multicast2, 0x0, 0x0, 'syzkaller0\x00', 'bond0\x00'}, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@set={{0x40}}]}, @unspec=@CHECKSUM={0x28}}, {{@ip={@private, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'lo\x00', 'batadv_slave_1\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x468) 17:04:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001e00)=@filter={'filter\x00', 0xe, 0x4, 0x368, 0xffffffff, 0x150, 0x150, 0x228, 0xffffffff, 0xffffffff, 0x3b0, 0x3b0, 0x3b0, 0xffffffff, 0x4, 0x0, {[{{@ipv6={@mcast2, @mcast2, [], [], 'dvmrp1\x00', 'veth0_to_team\x00'}, 0x0, 0xa8, 0xf0}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2, 'batadv_slave_1\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) setsockopt$inet6_tcp_int(r0, 0x6, 0x24, &(0x7f0000000080)=0x1, 0x4) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000001980)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/26, 0x11}}, {{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/47}, {&(0x7f0000000100)=""/224}, {&(0x7f0000000200)=""/4096}, {&(0x7f0000001200)=""/124}, {&(0x7f0000001280)=""/65}]}}, {{&(0x7f0000001380)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x0, &(0x7f0000001840)=[{&(0x7f0000001400)=""/149}, {&(0x7f00000014c0)=""/105}, {&(0x7f0000001540)=""/188}, {&(0x7f0000001600)=""/57}, {&(0x7f0000001640)=""/135}, {&(0x7f0000001700)=""/94}, {&(0x7f0000001780)=""/171}], 0x0, &(0x7f00000018c0)=""/176}}], 0x4000000000001dc, 0x0, 0x0) 17:04:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0x2, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000001200)=[{&(0x7f0000000080)="580000001400add427323b472545b45602117fffffff81004e220e227f000001925aa80020007b00090080007f000001e809000000ff0000f03ac71002000000ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) [ 548.045457][T24993] R10: 00000000000003cc R11: 0000000000000293 R12: 0000000000000004 [ 548.053418][T24993] R13: 00007f4df16a5f3c R14: 00007f4df16a5f40 R15: 00007f4de9286000 [ 548.061380][T24993] 17:04:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000340)={0x2, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000001200)=[{&(0x7f0000000080)="580000001400add427323b472545b45602117fffffff81004e220e227f000001925aa80020007b00090080007f000001e809000000ff0000f03ac71002000000ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) [ 548.111453][T25010] FAULT_INJECTION: forcing a failure. [ 548.111453][T25010] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 548.124580][T25010] CPU: 1 PID: 25010 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 548.135063][T25010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 548.141692][T24993] loop2: detected capacity change from 0 to 4096 [ 548.145142][T25010] Call Trace: [ 548.154739][T25010] [ 548.157671][T25010] dump_stack_lvl+0xda/0x130 [ 548.162328][T25010] dump_stack+0x15/0x20 [ 548.166498][T25010] should_fail_ex+0x21f/0x230 [ 548.171206][T25010] should_fail+0xb/0x10 [ 548.175383][T25010] should_fail_usercopy+0x1a/0x20 [ 548.180453][T25010] copy_page_from_iter_atomic+0x22d/0xcf0 [ 548.186192][T25010] ? folio_test_hugetlb+0x3a/0x70 [ 548.191221][T25010] ? shmem_write_begin+0x12a/0x1d0 [ 548.196343][T25010] generic_perform_write+0x212/0x410 [ 548.201634][T25010] ? shmem_write_begin+0x1d0/0x1d0 [ 548.206749][T25010] __generic_file_write_iter+0xa1/0x120 [ 548.212367][T25010] generic_file_write_iter+0x7d/0x1c0 [ 548.217775][T25010] vfs_write+0x4ab/0x7d0 [ 548.222017][T25010] ksys_write+0xeb/0x1a0 [ 548.226268][T25010] __x64_sys_write+0x42/0x50 [ 548.230866][T25010] do_syscall_64+0x41/0xc0 [ 548.235346][T25010] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 548.241240][T25010] RIP: 0033:0x7f6fb08df82f [ 548.245644][T25010] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 548.265243][T25010] RSP: 002b:00007f6fafc62e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 548.273643][T25010] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007f6fb08df82f [ 548.281614][T25010] RDX: 0000000000100000 RSI: 00007f6fa7843000 RDI: 0000000000000004 [ 548.289574][T25010] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000570 [ 548.297607][T25010] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 17:04:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002540)=@newlink={0x54, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x34, 0x16, 0x0, 0x1, [{0x30, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN_LIST={0x2c, 0xc, 0x0, 0x1, [{0x4}, {0x14}]}]}]}]}, 0x54}}, 0x0) [ 548.305613][T25010] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 00007f6fa7843000 [ 548.313627][T25010] [ 548.327854][T25010] loop0: detected capacity change from 0 to 2048 17:04:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 38) 17:04:50 executing program 4: r0 = socket(0xa, 0x2, 0x3a) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f0000000240)={0x0, 0xfeeb, &(0x7f0000000200)={&(0x7f0000000080)={0x80, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5}, @NL80211_ATTR_STA_TX_POWER={0x6}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_STA_FLAGS={0x1c, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_TDLS_PEER={0x4}, @NL80211_STA_FLAG_MFP={0x4}, @NL80211_STA_FLAG_TDLS_PEER={0x4}, @NL80211_STA_FLAG_AUTHORIZED={0x4}, @NL80211_STA_FLAG_SHORT_PREAMBLE={0x4}, @NL80211_STA_FLAG_AUTHENTICATED={0x4}]}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0x6, 0xbd, [0x0]}, @NL80211_ATTR_STA_PLINK_STATE={0x5}]}, 0x80}, 0x5}, 0x0) 17:04:50 executing program 5: futimesat(0xffffffffffffffff, 0x0, &(0x7f0000000440)={{}, {0x0, 0xffffffffffffffb4}}) 17:04:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 49) 17:04:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 46) 17:04:50 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002540)=@newlink={0x54, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x34, 0x16, 0x0, 0x1, [{0x30, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN_LIST={0x2c, 0xc, 0x0, 0x1, [{0x4}, {0x14}]}]}]}]}, 0x54}}, 0x0) [ 548.392614][T24993] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 548.436648][ T26] audit: type=1400 audit(1692291890.882:1088): avc: denied { connect } for pid=25026 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 548.438397][ T3092] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 548.458397][T25031] FAULT_INJECTION: forcing a failure. [ 548.458397][T25031] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 548.473315][T25030] FAULT_INJECTION: forcing a failure. [ 548.473315][T25030] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 548.478895][T25031] CPU: 1 PID: 25031 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 548.502600][T25031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 548.512642][T25031] Call Trace: [ 548.515908][T25031] [ 548.518905][T25031] dump_stack_lvl+0xda/0x130 [ 548.523754][T25031] dump_stack+0x15/0x20 [ 548.527903][T25031] should_fail_ex+0x21f/0x230 [ 548.532569][T25031] __should_fail_alloc_page+0xfd/0x110 [ 548.538037][T25031] __alloc_pages+0x108/0x340 [ 548.542622][T25031] vma_alloc_folio+0x6a3/0x8c0 [ 548.547379][T25031] ? __vm_enough_memory+0xdf/0x2a0 [ 548.552493][T25031] shmem_get_folio_gfp+0x801/0x1200 [ 548.557701][T25031] shmem_write_begin+0xa6/0x1d0 [ 548.562564][T25031] generic_perform_write+0x1cf/0x410 [ 548.567915][T25031] ? shmem_write_begin+0x1d0/0x1d0 [ 548.573083][T25031] __generic_file_write_iter+0xa1/0x120 [ 548.578629][T25031] generic_file_write_iter+0x7d/0x1c0 [ 548.584115][T25031] vfs_write+0x4ab/0x7d0 [ 548.588357][T25031] ksys_write+0xeb/0x1a0 [ 548.592604][T25031] __x64_sys_write+0x42/0x50 [ 548.597195][T25031] do_syscall_64+0x41/0xc0 [ 548.601604][T25031] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 548.607599][T25031] RIP: 0033:0x7f6fb08df82f [ 548.612003][T25031] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 548.631692][T25031] RSP: 002b:00007f6fafc62e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 548.640147][T25031] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007f6fb08df82f [ 548.648109][T25031] RDX: 0000000000100000 RSI: 00007f6fa7843000 RDI: 0000000000000004 [ 548.656115][T25031] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000570 [ 548.664076][T25031] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 548.672097][T25031] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 00007f6fa7843000 [ 548.680061][T25031] [ 548.683072][T25030] CPU: 0 PID: 25030 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 548.693559][T25030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 548.703614][T25030] Call Trace: [ 548.706970][T25030] [ 548.709897][T25030] dump_stack_lvl+0xda/0x130 [ 548.714497][T25030] dump_stack+0x15/0x20 [ 548.718669][T25030] should_fail_ex+0x21f/0x230 [ 548.723387][T25030] __should_fail_alloc_page+0xfd/0x110 [ 548.728858][T25030] __alloc_pages+0x108/0x340 [ 548.733530][T25030] vma_alloc_folio+0x6a3/0x8c0 17:04:51 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000580)={@link_local, @local, @void, {@ipv4={0x800, @icmp={{0x8, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @private, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}}, 0x0) 17:04:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000300)=@newlink={0x48, 0x10, 0x503, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ICV_LEN={0x5, 0x3, 0x10}, @IFLA_MACSEC_CIPHER_SUITE={0xc, 0x4, 0x80c20001000002}]}}}]}, 0x48}}, 0x0) 17:04:51 executing program 5: prlimit64(0x0, 0x0, 0x0, 0x0) getrlimit(0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) 17:04:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0xfee4, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000000040)="b7", 0xb98, 0xd9b4, 0x0, 0x0) [ 548.738298][T25030] ? __vm_enough_memory+0xdf/0x2a0 [ 548.743445][T25030] shmem_get_folio_gfp+0x801/0x1200 [ 548.748661][T25030] shmem_write_begin+0xa6/0x1d0 [ 548.753519][T25030] generic_perform_write+0x1cf/0x410 [ 548.758819][T25030] ? shmem_write_begin+0x1d0/0x1d0 [ 548.763937][T25030] __generic_file_write_iter+0xa1/0x120 [ 548.769586][T25030] generic_file_write_iter+0x7d/0x1c0 [ 548.774970][T25030] vfs_write+0x4ab/0x7d0 [ 548.779235][T25030] ksys_write+0xeb/0x1a0 [ 548.783499][T25030] __x64_sys_write+0x42/0x50 17:04:51 executing program 4: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c0000001200010000000000000000000a0000000000000000000000000000000000ffff"], 0x4c}}, 0x0) 17:04:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events.local\x00', 0x275a, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000300)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @private0}, {0xa, 0x0, 0x0, @loopback}}}, 0x48) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000000c0)={0x3, 0x3, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x4}}, &(0x7f0000000200)='syzkaller\x00', 0xc, 0xff9, &(0x7f0000001300)=""/4089, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 548.788102][T25030] do_syscall_64+0x41/0xc0 [ 548.792521][T25030] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 548.798433][T25030] RIP: 0033:0x7fddb2fa682f [ 548.802859][T25030] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 548.822465][T25030] RSP: 002b:00007fddb2329e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 548.830942][T25030] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fddb2fa682f [ 548.838937][T25030] RDX: 0000000000100000 RSI: 00007fdda9f0a000 RDI: 0000000000000004 [ 548.846916][T25030] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000535 [ 548.854888][T25030] R10: 0000000020000602 R11: 0000000000000293 R12: 0000000000000004 [ 548.862865][T25030] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00007fdda9f0a000 [ 548.870848][T25030] [ 548.916866][T25051] FAULT_INJECTION: forcing a failure. [ 548.916866][T25051] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 548.930120][T25051] CPU: 0 PID: 25051 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 548.940543][T25051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 548.950669][T25051] Call Trace: [ 548.953998][T25051] [ 548.956935][T25051] dump_stack_lvl+0xda/0x130 [ 548.961531][T25051] dump_stack+0x15/0x20 [ 548.965695][T25051] should_fail_ex+0x21f/0x230 [ 548.970438][T25051] __should_fail_alloc_page+0xfd/0x110 [ 548.975948][T25051] __alloc_pages+0x108/0x340 [ 548.980561][T25051] vma_alloc_folio+0x6a3/0x8c0 [ 548.985331][T25051] ? __vm_enough_memory+0xdf/0x2a0 [ 548.990601][T25051] shmem_get_folio_gfp+0x801/0x1200 [ 548.995874][T25051] shmem_write_begin+0xa6/0x1d0 [ 549.000775][T25051] generic_perform_write+0x1cf/0x410 [ 549.006083][T25051] ? shmem_write_begin+0x1d0/0x1d0 [ 549.011207][T25051] __generic_file_write_iter+0xa1/0x120 [ 549.016815][T25051] generic_file_write_iter+0x7d/0x1c0 [ 549.022241][T25051] vfs_write+0x4ab/0x7d0 [ 549.026563][T25051] ksys_write+0xeb/0x1a0 [ 549.030817][T25051] __x64_sys_write+0x42/0x50 [ 549.035501][T25051] do_syscall_64+0x41/0xc0 [ 549.039963][T25051] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 549.045864][T25051] RIP: 0033:0x7f4df232282f [ 549.050277][T25051] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 549.069979][T25051] RSP: 002b:00007f4df16a5e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 549.078404][T25051] RAX: ffffffffffffffda RBX: 0000000000200000 RCX: 00007f4df232282f [ 549.086446][T25051] RDX: 0000000000200000 RSI: 00007f4de9286000 RDI: 0000000000000004 [ 549.094414][T25051] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000b6a [ 549.102377][T25051] R10: 00000000000003cc R11: 0000000000000293 R12: 0000000000000004 17:04:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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") (fail_nth: 39) 17:04:51 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002540)=@newlink={0x54, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x34, 0x16, 0x0, 0x1, [{0x30, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN_LIST={0x2c, 0xc, 0x0, 0x1, [{0x4}, {0x14}]}]}]}]}, 0x54}}, 0x0) 17:04:51 executing program 4: r0 = socket$inet(0x2, 0x3, 0x9) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x3c8, 0x2e0, 0x1f8, 0x0, 0x1f8, 0x2e0, 0x2e0, 0x4, 0x0, {[{{@arp={@dev, @dev, 0x0, 0x0, 0x0, 0x0, {}, {@mac=@link_local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_to_bridge\x00', 'veth1_to_hsr\x00'}, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28}}, {{@arp={@loopback, @dev, 0x0, 0x0, 0x0, 0x0, {@mac=@remote}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'nr0\x00', 'veth1_to_bridge\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @dev}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x418) 17:04:51 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 47) 17:04:51 executing program 3: syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x53b, &(0x7f0000000600)="$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") (fail_nth: 50) [ 549.110348][T25051] R13: 00007f4df16a5f3c R14: 00007f4df16a5f40 R15: 00007f4de9286000 [ 549.118325][T25051] [ 549.152965][T25054] x_tables: unsorted entry at hook 1 [ 549.182634][T25058] FAULT_INJECTION: forcing a failure. [ 549.182634][T25058] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 549.195848][T25058] CPU: 1 PID: 25058 Comm: syz-executor.2 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 549.198878][T25061] FAULT_INJECTION: forcing a failure. [ 549.198878][T25061] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 549.206286][T25058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 549.206300][T25058] Call Trace: [ 549.206306][T25058] [ 549.206313][T25058] dump_stack_lvl+0xda/0x130 [ 549.240096][T25058] dump_stack+0x15/0x20 [ 549.244249][T25058] should_fail_ex+0x21f/0x230 [ 549.248981][T25058] should_fail+0xb/0x10 [ 549.253128][T25058] should_fail_usercopy+0x1a/0x20 [ 549.258144][T25058] copy_page_from_iter_atomic+0x22d/0xcf0 [ 549.263889][T25058] ? folio_test_hugetlb+0x3a/0x70 [ 549.268909][T25058] ? shmem_write_begin+0x12a/0x1d0 [ 549.274090][T25058] generic_perform_write+0x212/0x410 [ 549.279372][T25058] ? shmem_write_begin+0x1d0/0x1d0 [ 549.284474][T25058] __generic_file_write_iter+0xa1/0x120 [ 549.290159][T25058] generic_file_write_iter+0x7d/0x1c0 [ 549.295524][T25058] vfs_write+0x4ab/0x7d0 [ 549.299816][T25058] ksys_write+0xeb/0x1a0 [ 549.304130][T25058] __x64_sys_write+0x42/0x50 [ 549.308781][T25058] do_syscall_64+0x41/0xc0 [ 549.313253][T25058] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 549.319181][T25058] RIP: 0033:0x7f4df232282f [ 549.323657][T25058] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 549.343310][T25058] RSP: 002b:00007f4df16a5e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 549.351728][T25058] RAX: ffffffffffffffda RBX: 0000000000200000 RCX: 00007f4df232282f [ 549.359689][T25058] RDX: 0000000000200000 RSI: 00007f4de9286000 RDI: 0000000000000004 [ 549.367669][T25058] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000b6a [ 549.375707][T25058] R10: 00000000000003cc R11: 0000000000000293 R12: 0000000000000004 17:04:51 executing program 4: socket$nl_route(0x10, 0x3, 0x0) lchown(0x0, 0x0, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000003c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x358, 0x0, 0x111, 0x4b4, 0x40000000, 0xd4feffff, 0x288, 0x20a, 0x278, 0x288, 0x278, 0x3, 0x0, {[{{@ipv6={@empty, @empty, [], [], 'ipvlan0\x00', 'team_slave_0\x00', {}, {}, 0x6}, 0x0, 0x108, 0x130, 0x0, {}, [@common=@inet=@tcp={{0x30}, {[], [], 0x0, 0x0, 0x2}}, @common=@unspec=@connmark={{0x30}}]}, @common=@inet=@TCPMSS={0x28}}, {{@ipv6={@loopback, @private1, [], [], 'veth1_to_hsr\x00', 'erspan0\x00'}, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@unspec=@nfacct={{0x48}, {'syz1\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f7) getresgid(0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001880)="b4e61c513d83f4b011abfde72fab9d8d89f07d9f5a122de9d1f873f50f596f2f4976f84b805eced7cc63b57e1fe56f315ab5715b7c5e9431c579e13e20da", 0x3e, 0x10, &(0x7f00000018c0)={0xa, 0x4e21, 0x1, @ipv4={'\x00', '\xff\xff', @empty}, 0x7}, 0x1c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000003c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x358, 0x0, 0x111, 0x4b4, 0x40000000, 0xd4feffff, 0x288, 0x20a, 0x278, 0x288, 0x278, 0x3, 0x0, {[{{@ipv6={@empty, @empty, [], [], 'ipvlan0\x00', 'team_slave_0\x00', {}, {}, 0x6}, 0x0, 0x108, 0x130, 0x0, {}, [@common=@inet=@tcp={{0x30}, {[], [], 0x0, 0x0, 0x2, 0x4}}, @common=@unspec=@connmark={{0x30}}]}, @common=@inet=@TCPMSS={0x28}}, {{@ipv6={@loopback, @private1, [], [], 'veth1_to_hsr\x00', 'erspan0\x00'}, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@unspec=@nfacct={{0x48}, {'syz1\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f7) open(&(0x7f00000002c0)='./file0\x00', 0x8300, 0x190) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000280)=0x27fe, 0x4) accept$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f00000001c0)=[{0x0, 0x0, 0x0, 0x3654}]}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x3) sendmsg$inet(r2, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000000580)={0x0, 0x8, &(0x7f0000000500)=[{&(0x7f0000000740)=""/4096, 0xa15b0}], 0x1}, 0x700) [ 549.383666][T25058] R13: 00007f4df16a5f3c R14: 00007f4df16a5f40 R15: 00007f4de9286000 [ 549.391680][T25058] [ 549.394686][T25061] CPU: 0 PID: 25061 Comm: syz-executor.3 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 549.405164][T25061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 549.415221][T25061] Call Trace: [ 549.418505][T25061] [ 549.421510][T25061] dump_stack_lvl+0xda/0x130 [ 549.422168][T25057] FAULT_INJECTION: forcing a failure. [ 549.422168][T25057] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 549.426100][T25061] dump_stack+0x15/0x20 [ 549.426127][T25061] should_fail_ex+0x21f/0x230 [ 549.426149][T25061] should_fail+0xb/0x10 [ 549.452087][T25061] should_fail_usercopy+0x1a/0x20 [ 549.457182][T25061] copy_page_from_iter_atomic+0x22d/0xcf0 [ 549.462999][T25061] ? folio_test_hugetlb+0x3a/0x70 [ 549.468024][T25061] ? shmem_write_begin+0x12a/0x1d0 [ 549.473177][T25061] generic_perform_write+0x212/0x410 [ 549.478470][T25061] ? shmem_write_begin+0x1d0/0x1d0 [ 549.483636][T25061] __generic_file_write_iter+0xa1/0x120 [ 549.489211][T25061] generic_file_write_iter+0x7d/0x1c0 [ 549.494607][T25061] vfs_write+0x4ab/0x7d0 [ 549.498851][T25061] ksys_write+0xeb/0x1a0 [ 549.503124][T25061] __x64_sys_write+0x42/0x50 [ 549.507762][T25061] do_syscall_64+0x41/0xc0 [ 549.512199][T25061] ? irqentry_exit+0x12/0x40 [ 549.516808][T25061] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 549.522711][T25061] RIP: 0033:0x7fddb2fa682f [ 549.527114][T25061] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 549.546708][T25061] RSP: 002b:00007fddb2329e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 549.555132][T25061] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007fddb2fa682f [ 549.563099][T25061] RDX: 0000000000100000 RSI: 00007fdda9f0a000 RDI: 0000000000000004 [ 549.571121][T25061] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000535 [ 549.579097][T25061] R10: 0000000020000602 R11: 0000000000000293 R12: 0000000000000004 [ 549.587062][T25061] R13: 00007fddb2329f3c R14: 00007fddb2329f40 R15: 00007fdda9f0a000 [ 549.595036][T25061] [ 549.598043][T25057] CPU: 1 PID: 25057 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 549.608462][T25057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 549.618275][T25063] xt_nfacct: accounting object `syz1' does not exists [ 549.618558][T25057] Call Trace: [ 549.618565][T25057] [ 549.618571][T25057] dump_stack_lvl+0xda/0x130 [ 549.618598][T25057] dump_stack+0x15/0x20 [ 549.638914][T25058] loop2: detected capacity change from 0 to 4096 [ 549.640254][T25057] should_fail_ex+0x21f/0x230 [ 549.651296][T25057] should_fail+0xb/0x10 [ 549.655455][T25057] should_fail_usercopy+0x1a/0x20 [ 549.660584][T25057] copy_page_from_iter_atomic+0x22d/0xcf0 [ 549.665946][T25063] xt_TCPMSS: Only works on TCP SYN packets [ 549.666343][T25057] ? folio_test_hugetlb+0x3a/0x70 [ 549.677157][T25057] ? shmem_write_begin+0x12a/0x1d0 [ 549.682278][T25057] generic_perform_write+0x212/0x410 [ 549.687656][T25057] ? shmem_write_begin+0x1d0/0x1d0 [ 549.692856][T25057] __generic_file_write_iter+0xa1/0x120 [ 549.698566][T25057] generic_file_write_iter+0x7d/0x1c0 [ 549.704070][T25057] vfs_write+0x4ab/0x7d0 [ 549.708323][T25057] ksys_write+0xeb/0x1a0 [ 549.712608][T25057] __x64_sys_write+0x42/0x50 [ 549.717242][T25057] do_syscall_64+0x41/0xc0 [ 549.721691][T25057] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 549.727586][T25057] RIP: 0033:0x7f6fb08df82f [ 549.732003][T25057] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 549.751697][T25057] RSP: 002b:00007f6fafc62e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 549.760164][T25057] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007f6fb08df82f [ 549.768188][T25057] RDX: 0000000000100000 RSI: 00007f6fa7843000 RDI: 0000000000000004 [ 549.776148][T25057] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000570 17:04:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x77f, &(0x7f0000000f40)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) r1 = open(&(0x7f0000000480)='.\x00', 0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='freezer.state\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0xb) write$eventfd(r0, &(0x7f0000000140), 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r2, 0x0) write$cgroup_int(r0, &(0x7f0000000380), 0x1040c) 17:04:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000002540)=@newlink={0x54, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x34, 0x16, 0x0, 0x1, [{0x30, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN_LIST={0x2c, 0xc, 0x0, 0x1, [{0x4}, {0x14}]}]}]}]}, 0x54}}, 0x0) [ 549.784218][T25057] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 549.792194][T25057] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 00007f6fa7843000 [ 549.800268][T25057] [ 549.808767][T25057] loop0: detected capacity change from 0 to 2048 [ 549.821970][T25066] loop5: detected capacity change from 0 to 2048 17:04:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000140)={0x34, r1, 0x5b17b5446c7349e9, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x1c, 0x2, 0x0, 0x1, [{0x5, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}, @ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x34}}, 0x0) 17:04:52 executing program 0: syz_mount_image$vfat(&(0x7f0000000580), &(0x7f00000005c0)='./file0\x00', 0x0, &(0x7f0000000600), 0x1, 0x576, &(0x7f0000000640)="$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") (fail_nth: 48) 17:04:52 executing program 1: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x8f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat(0xffffffffffffff9c, &(0x7f0000001740)='./file0\x00', 0xc1, 0x0) sendmmsg$unix(r0, 0x0, 0x0, 0x0) [ 549.836689][T25061] loop3: detected capacity change from 0 to 2048 [ 549.873267][T25076] FAULT_INJECTION: forcing a failure. [ 549.873267][T25076] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 549.886583][T25076] CPU: 0 PID: 25076 Comm: syz-executor.0 Not tainted 6.5.0-rc6-syzkaller-00038-g16931859a650 #0 [ 549.888635][T25066] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 549.897046][T25076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023 [ 549.897059][T25076] Call Trace: [ 549.897064][T25076] [ 549.897070][T25076] dump_stack_lvl+0xda/0x130 [ 549.897099][T25076] dump_stack+0x15/0x20 17:04:52 executing program 4: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_int(r0, 0x6, 0x24, &(0x7f0000000080)=0x8, 0x4) [ 549.897193][T25076] should_fail_ex+0x21f/0x230 [ 549.938836][T25076] __should_fail_alloc_page+0xfd/0x110 [ 549.944319][T25076] __alloc_pages+0x108/0x340 [ 549.948921][T25076] vma_alloc_folio+0x6a3/0x8c0 [ 549.953707][T25076] ? __vm_enough_memory+0xdf/0x2a0 [ 549.958848][T25076] shmem_get_folio_gfp+0x801/0x1200 [ 549.964077][T25076] shmem_write_begin+0xa6/0x1d0 [ 549.969003][T25076] generic_perform_write+0x1cf/0x410 [ 549.974370][T25076] ? shmem_write_begin+0x1d0/0x1d0 [ 549.979481][T25076] __generic_file_write_iter+0xa1/0x120 [ 549.985026][T25076] generic_file_write_iter+0x7d/0x1c0 [ 549.990543][T25076] vfs_write+0x4ab/0x7d0 [ 549.994788][T25076] ksys_write+0xeb/0x1a0 [ 549.999030][T25076] __x64_sys_write+0x42/0x50 [ 550.003629][T25076] do_syscall_64+0x41/0xc0 [ 550.008081][T25076] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 550.014060][T25076] RIP: 0033:0x7f6fb08df82f [ 550.018462][T25076] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 550.038085][T25076] RSP: 002b:00007f6fafc62e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 550.046489][T25076] RAX: ffffffffffffffda RBX: 0000000000100000 RCX: 00007f6fb08df82f [ 550.054455][T25076] RDX: 0000000000100000 RSI: 00007f6fa7843000 RDI: 0000000000000004 [ 550.062491][T25076] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000570 [ 550.070449][T25076] R10: 00000000000001de R11: 0000000000000293 R12: 0000000000000004 [ 550.078484][T25076] R13: 00007f6fafc62f3c R14: 00007f6fafc62f40 R15: 00007f6fa7843000 [ 550.086494][T25076] [ 550.098109][T25058] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 17:04:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x0, &(0x7f0000000c00), 0x1, 0xb70, &(0x7f0000000c40)="$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