last executing test programs: 8.700866537s ago: executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) socket$l2tp6(0xa, 0x2, 0x73) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000240)={r2, 0x5, 0x6, @random="fadcedfedc9c"}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r2, 0x1, 0x6, @dev}, 0x10) io_setup(0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0xfd, 0x1bf, &(0x7f0000000300)="$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") ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "fb99101719afec01"}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x0, 0x0}) r5 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) bind$llc(r5, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) listen(r5, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tcp_congestion(0xffffffffffffff9c, 0x0, 0x1, 0x0) shmctl$IPC_RMID(0x0, 0x0) 8.647136325s ago: executing program 2: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r0, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="2000000011140505000000000000000008000300000000f4070001"], 0x20}}, 0x0) 8.592466503s ago: executing program 2: perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) r2 = open(&(0x7f0000000140)='./file1\x00', 0x10f0c2, 0x0) ftruncate(r2, 0x200004) sendfile(r1, r2, 0x0, 0x80001d00c0d1) 8.461464883s ago: executing program 2: perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0xd931d3864d39dcca) getsockopt$nfc_llcp(0xffffffffffffffff, 0x65, 0x0, 0x0, 0x20000002) write$binfmt_elf32(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003000600", @ANYRESOCT], 0x69) close(r0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 8.348974411s ago: executing program 2: r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) bind$bt_l2cap(r1, 0x0, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x1001, @fixed}, 0xe) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x6) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$cgroup_freezer_state(r3, &(0x7f0000000140)='FREEZING\x00', 0x9) write$binfmt_script(r3, &(0x7f0000020240), 0x10010) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@newae={0x70, 0x1e, 0x399, 0x0, 0x0, {{@in6=@mcast1}, @in6=@local}, [@lifetime_val={0x24}, @mark={0xc}]}, 0x70}}, 0x0) 8.174302087s ago: executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000040), 0x12) r3 = epoll_create1(0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) r5 = dup3(r4, r3, 0x0) socket$inet6(0xa, 0x3, 0x38) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={0xffffffffffffffff, 0x3, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x15, 0x13, &(0x7f0000000500)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x69, 0x11, 0x12}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xffffffff}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r6}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x9}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6}, 0x90) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x12) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x20000023896) r7 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r7}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{}, {0x0, 0x989680}}, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, 0x0) write$cgroup_freezer_state(r1, &(0x7f0000000300)='FREEZING\x00', 0x9) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$KDFONTOP_GET(r5, 0x4b72, &(0x7f00000002c0)={0x1, 0x0, 0x15, 0x9, 0x5, &(0x7f0000000940)}) mount(&(0x7f0000000380)=@filename='\x00', &(0x7f00000006c0)='./file0\x00', &(0x7f0000000800)='9p\x00', 0x0, &(0x7f0000000900)='trans=tcp,') 1.986758308s ago: executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x1b, 0x0, 0x0, 0x2000, 0x0, 0x1}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000400000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000002000000850000008600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0xfffffffffffffe19}, 0x42) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000300)=r3, 0x4) sendmsg$nl_xfrm(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f0000000580)=@allocspi={0xf8, 0x16, 0x339, 0x0, 0x0, {{{@in=@multicast1, @in6=@ipv4={'\x00', '\xff\xff', @private}}, {@in, 0x0, 0x32}, @in6=@loopback}, 0x0, 0x4}}, 0xf8}}, 0x0) 1.912019169s ago: executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="40010000100013070000000000000000fe8000000000000000000000000000aa00000000000000000000ffffe000000100"/64, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="e00000020000000000000000000000000000000032000000ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000002000000000000000000000050001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000080"], 0x140}}, 0x0) 1.845381059s ago: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='netlink_extack\x00', r0}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f000000b500), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f000000d040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x34, r2, 0x8de13c6b70ae92c3, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x18, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xd9}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}]}]}]}, 0x34}}, 0x0) 1.7727696s ago: executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) mount$9p_fd(0x0, &(0x7f0000000180)='.\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 838.509182ms ago: executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb0100180000000000000018000000180000000500000000000000010000050000000003478d63"], 0x0, 0x35, 0x0, 0xa}, 0x20) 795.989609ms ago: executing program 0: ptrace(0x10, 0x1) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) ptrace$peeksig(0x4209, r1, &(0x7f0000000580), 0x0) 486.055996ms ago: executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r1, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x18c6) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x4e, 0xa}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0xa, 0xb579, &(0x7f000000cf3d)=""/195}, 0x23) 442.340842ms ago: executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x5c, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6, 0x0}, @IPSET_ATTR_SIZE={0x8}]}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'list:set\x00'}]}, 0x5c}}, 0x0) 422.399755ms ago: executing program 4: prctl$PR_GET_FP_MODE(0x2e) r0 = socket(0x10, 0x803, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x13, 0x4, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4c}, [@call={0x85, 0x0, 0x0, 0x4a}]}, &(0x7f00000005c0)='GPL\x00'}, 0x90) sendto(0xffffffffffffffff, &(0x7f00000000c0)="120000001200e7ef007b00000000000000", 0x11, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000001c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="140000001000010600000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff1b000000020000000900010073797a30000001000900030073797a320000000014000000110001"], 0x7c}}, 0x4080) sendmsg$NFT_BATCH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWSET={0x3c, 0x12, 0xa, 0x201, 0x0, 0x0, {0x2}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0xa}]}], {0x14}}, 0x64}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000004d00)={&(0x7f0000004640)={{0x14}, [@NFT_MSG_DELOBJ={0x48, 0x14, 0xa, 0x301, 0x0, 0x0, {0x2}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0xa}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x2}]}], {0x14}}, 0x5c}}, 0x0) 382.393401ms ago: executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000100000000000000000000000700000000000000d60000000000000095"], &(0x7f0000000000)='syzkaller\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000400)='timer_start\x00', r0}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000440)=0x10) 344.564187ms ago: executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/drivers\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0xfffffffffffffdce) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000400)='./bus\x00', 0x0, &(0x7f0000001500)=ANY=[@ANYRES8=0x0, @ANYRES64=r1, @ANYRES16=r0], 0x1, 0x378, &(0x7f0000001180)="$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") ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) openat$vcsu(0xffffffffffffff9c, &(0x7f0000001080), 0x60a81, 0x0) io_setup(0x3, &(0x7f0000000180)=0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r5, &(0x7f00000022c0)={'#! ', './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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0x1000c) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000001140)=0xf3fb, 0x4) write$binfmt_elf64(r5, 0x0, 0xfffffd88) write$nbd(r5, 0x0, 0x10) readv(r4, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/243, 0xfffffdef}], 0x1) mremap(&(0x7f0000ff8000/0x3000)=nil, 0x7fffdf00a000, 0x3000, 0x0, &(0x7f0000ff5000/0x3000)=nil) io_submit(r2, 0x1, &(0x7f0000000800)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) r6 = socket$inet6(0xa, 0x6, 0x0) accept4(r6, &(0x7f00000010c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x0, 0x0) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001040)=ANY=[@ANYBLOB="14000000", @ANYRES16=r8, @ANYBLOB="010000009610738c550135933b03f9f02a16fa7825725f00"], 0x14}}, 0x0) r9 = dup(r7) write$UHID_INPUT(r9, 0x0, 0x0) io_setup(0x0, 0x0) 329.16144ms ago: executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="050000000000000069114e00000000008510000002000000850000000000000095000000000000009500a50520000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6}, 0x70) 301.066423ms ago: executing program 1: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x18, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000020000000000000000000077"], &(0x7f00000000c0)='GPL\x00'}, 0x90) socket$packet(0x11, 0x3, 0x300) syz_open_procfs(0x0, &(0x7f0000000200)='task\x00') syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r1, &(0x7f0000000380)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d9298498abdba7f061bd1ca44c226af5160e961711a07760760beeab11e88509de7f1939e8abff0055e5c0d48bd63ffdb93bd43a847a1597c8ef039a5be422", 0x38}, 0x60) listen(r1, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) socket$igmp(0x2, 0x3, 0x2) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0xfffffffffffffe1c, &(0x7f0000000000)={&(0x7f0000000180)=@ipv6_delrule={0x38, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x3}, [@FRA_DST={0x14, 0x7, @remote}, @FIB_RULE_POLICY=@FRA_GOTO={0x8, 0x4, 0x8}]}, 0x38}}, 0x0) fstat(r2, &(0x7f0000000280)) splice(r0, &(0x7f00000001c0)=0x6, 0xffffffffffffffff, &(0x7f0000000240)=0x4000000000000005, 0x1, 0x9) r3 = socket(0x10, 0x3, 0x0) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x7, 0x17, &(0x7f00000007c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r4}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x6, 0x0, 0x4, 0x9, 0x0, 0x1, 0xe7030000}, {0x16, 0x0, 0x0, 0x6}}, [@printk={@p, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x1, 0xa, 0x1, 0x9}, {0x7, 0x0, 0x3}, {}, {}, {0x24, 0x9}}], {{0x4, 0x1, 0x5, 0x3}, {0x5, 0x0, 0xb, 0x3}, {0x85, 0x0, 0x0, 0x76}}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000b00)={r5, 0xe0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000001c80)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=@newqdisc={0x44, 0x24, 0x3fe3aa0262d8c583, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x14, 0x2, [@TCA_CAKE_RTT={0x8}, @TCA_CAKE_MPU={0x8}]}}]}, 0x44}}, 0x0) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB], 0x20}}, 0x0) 299.684604ms ago: executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000004c0)={r2}, 0x8) 281.577296ms ago: executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="5800000002060103000000000000000000000000050004000000000013000300686173683a6e65742c69666163650000050005000200000005000100070000000900020073797a32000000000c00078008000880"], 0x58}}, 0x0) 270.350809ms ago: executing program 3: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8933, &(0x7f0000000680)='lo:\x96o8\x14d\xa1\xe3\xd7\\b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xbaUn\x04\'%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\r\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r4, 0x0, r5, 0x0, 0xf3a, 0x0) write(r2, &(0x7f0000001100)="94", 0x1) tee(r1, r5, 0x5, 0x0) write$binfmt_script(r5, &(0x7f0000001140)={'#! ', './file0'}, 0xfffffe48) write(r3, 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[], 0x6) recvmmsg(r0, &(0x7f0000000580)=[{{&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/230, 0xe6}, {&(0x7f0000000240)=""/200, 0xc8}, {&(0x7f0000000340)=""/175, 0xaf}, {&(0x7f0000000400)=""/53, 0x35}, {&(0x7f0000000440)=""/119, 0x77}], 0x5, &(0x7f0000000540)=""/55, 0x37}}], 0x400000000000222, 0x12142, 0x0) recvmsg(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0}, 0x0) 203.477989ms ago: executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)) 30.514495ms ago: executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000013c0)={0x6, 0x3, &(0x7f0000000100)=@framed, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r1}, 0x90) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', r1}, 0x48) 21.729226ms ago: executing program 3: r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100), 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) r2 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r2, 0x29, 0x24, &(0x7f00000000c0), 0x4) r3 = fcntl$dupfd(r0, 0x0, r0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) ioctl$SG_EMULATED_HOST(r3, 0x5452, &(0x7f0000000000)) read(0xffffffffffffffff, 0x0, 0x0) 0s ago: executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="050000000000000069114e00000000008510000002000000850000000000000095000000000000009500a50520000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6}, 0x70) kernel console output (not intermixed with test programs): et:caif_netlink_parms(): no params data found [ 437.449847][ T3184] lo speed is unknown, defaulting to 1000 [ 437.508105][T24862] bridge0: port 1(bridge_slave_0) entered blocking state [ 437.515176][T24862] bridge0: port 1(bridge_slave_0) entered disabled state [ 437.525479][T24862] bridge_slave_0: entered allmulticast mode [ 437.532377][T24862] bridge_slave_0: entered promiscuous mode [ 437.540024][T24862] bridge0: port 2(bridge_slave_1) entered blocking state [ 437.547090][T24862] bridge0: port 2(bridge_slave_1) entered disabled state [ 437.554411][T24862] bridge_slave_1: entered allmulticast mode [ 437.561235][T24862] bridge_slave_1: entered promiscuous mode [ 437.583763][T24862] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 437.594832][T24862] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 437.618307][T24862] team0: Port device team_slave_0 added [ 437.624960][T24862] team0: Port device team_slave_1 added [ 437.642991][T24862] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 437.649955][T24862] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 437.675878][T24862] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 437.687752][T24862] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 437.694704][T24862] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 437.720644][T24862] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 437.756202][T24862] hsr_slave_0: entered promiscuous mode [ 437.762394][T24862] hsr_slave_1: entered promiscuous mode [ 437.771822][T24862] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 437.779422][T24862] Cannot create hsr debugfs directory [ 437.921388][ T7501] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 437.945724][T24885] chnl_net:caif_netlink_parms(): no params data found [ 437.998100][T24885] bridge0: port 1(bridge_slave_0) entered blocking state [ 438.005227][T24885] bridge0: port 1(bridge_slave_0) entered disabled state [ 438.027924][T24885] bridge_slave_0: entered allmulticast mode [ 438.034686][T24885] bridge_slave_0: entered promiscuous mode [ 438.048331][ T7501] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 438.063430][T24885] bridge0: port 2(bridge_slave_1) entered blocking state [ 438.070808][T24885] bridge0: port 2(bridge_slave_1) entered disabled state [ 438.078100][T24885] bridge_slave_1: entered allmulticast mode [ 438.087115][T24885] bridge_slave_1: entered promiscuous mode [ 438.098783][T24914] IPv6: Can't replace route, no match found [ 438.110580][ T7501] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 438.132283][T24885] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 438.143241][T24885] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 438.170785][T24885] team0: Port device team_slave_0 added [ 438.177746][T24885] team0: Port device team_slave_1 added [ 438.200406][T24885] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 438.207356][T24885] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 438.233383][T24885] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 438.249855][ T7501] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 438.261277][T24885] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 438.268258][T24885] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 438.294394][T24885] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 438.322639][T24862] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 438.343247][T24862] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 438.351859][T24862] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 438.369297][T24885] hsr_slave_0: entered promiscuous mode [ 438.375653][T24885] hsr_slave_1: entered promiscuous mode [ 438.381679][T24885] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 438.389262][T24885] Cannot create hsr debugfs directory [ 438.394767][T24862] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 438.406001][T24925] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 438.509209][T24862] bridge0: port 2(bridge_slave_1) entered blocking state [ 438.516372][T24862] bridge0: port 2(bridge_slave_1) entered forwarding state [ 438.523669][T24862] bridge0: port 1(bridge_slave_0) entered blocking state [ 438.530749][T24862] bridge0: port 1(bridge_slave_0) entered forwarding state [ 438.570009][ T7631] bridge0: port 1(bridge_slave_0) entered disabled state [ 438.578294][ T7631] bridge0: port 2(bridge_slave_1) entered disabled state [ 438.641356][ T7501] team0: left allmulticast mode [ 438.646368][ T7501] team_slave_0: left allmulticast mode [ 438.651822][ T7501] team_slave_1: left allmulticast mode [ 438.657311][ T7501] team0: left promiscuous mode [ 438.662131][ T7501] team_slave_0: left promiscuous mode [ 438.667635][ T7501] team_slave_1: left promiscuous mode [ 438.673250][ T7501] bridge0: port 3(team0) entered disabled state [ 438.680529][ T7501] bridge_slave_1: left allmulticast mode [ 438.686176][ T7501] bridge_slave_1: left promiscuous mode [ 438.691892][ T7501] bridge0: port 2(bridge_slave_1) entered disabled state [ 438.700602][ T7501] bridge_slave_0: left allmulticast mode [ 438.706321][ T7501] bridge_slave_0: left promiscuous mode [ 438.712046][ T7501] bridge0: port 1(bridge_slave_0) entered disabled state [ 438.820532][ T7501] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 438.833351][ T7501] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 438.844895][ T7501] bond0 (unregistering): Released all slaves [ 438.895985][T24862] 8021q: adding VLAN 0 to HW filter on device bond0 [ 438.936120][T24862] 8021q: adding VLAN 0 to HW filter on device team0 [ 438.956738][ T3468] bridge0: port 1(bridge_slave_0) entered blocking state [ 438.964007][ T3468] bridge0: port 1(bridge_slave_0) entered forwarding state [ 438.993433][ T3468] bridge0: port 2(bridge_slave_1) entered blocking state [ 439.000549][ T3468] bridge0: port 2(bridge_slave_1) entered forwarding state [ 439.025910][ T7501] hsr_slave_0: left promiscuous mode [ 439.031636][ T7501] hsr_slave_1: left promiscuous mode [ 439.040339][ T7501] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 439.047836][ T7501] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 439.058420][ T7501] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 439.065826][ T7501] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 439.076243][ T7501] veth1_macvtap: left promiscuous mode [ 439.081797][ T7501] veth0_macvtap: left promiscuous mode [ 439.087578][ T7501] veth1_vlan: left promiscuous mode [ 439.092805][ T7501] veth0_vlan: left promiscuous mode [ 439.194488][ T7501] team0 (unregistering): Port device team_slave_1 removed [ 439.206325][ T7501] team0 (unregistering): Port device team_slave_0 removed [ 439.316473][T24928] chnl_net:caif_netlink_parms(): no params data found [ 439.391869][T24928] bridge0: port 1(bridge_slave_0) entered blocking state [ 439.399055][T24928] bridge0: port 1(bridge_slave_0) entered disabled state [ 439.419709][T24928] bridge_slave_0: entered allmulticast mode [ 439.435006][T24928] bridge_slave_0: entered promiscuous mode [ 439.451903][T24862] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 439.462563][T24928] bridge0: port 2(bridge_slave_1) entered blocking state [ 439.469747][T24928] bridge0: port 2(bridge_slave_1) entered disabled state [ 439.495411][T24928] bridge_slave_1: entered allmulticast mode [ 439.510388][T24928] bridge_slave_1: entered promiscuous mode [ 439.557556][T24928] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 439.573906][T24885] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 439.592623][T24928] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 439.602213][T24885] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 439.611501][T24885] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 439.651485][T24885] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 439.673733][T24928] team0: Port device team_slave_0 added [ 439.680910][T24928] team0: Port device team_slave_1 added [ 439.731457][T24928] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 439.738463][T24928] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 439.764557][T24928] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 439.784006][T24928] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 439.790947][T24928] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 439.817088][T24928] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 439.864107][T24885] 8021q: adding VLAN 0 to HW filter on device bond0 [ 439.885448][T24862] veth0_vlan: entered promiscuous mode [ 439.909847][T24928] hsr_slave_0: entered promiscuous mode [ 439.916610][T24928] hsr_slave_1: entered promiscuous mode [ 439.922901][T24928] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 439.930442][T24928] Cannot create hsr debugfs directory [ 439.938860][T24885] 8021q: adding VLAN 0 to HW filter on device team0 [ 439.949022][T24862] veth1_vlan: entered promiscuous mode [ 439.964388][T24862] veth0_macvtap: entered promiscuous mode [ 440.192522][ T3184] bridge0: port 1(bridge_slave_0) entered blocking state [ 440.199630][ T3184] bridge0: port 1(bridge_slave_0) entered forwarding state [ 440.247667][ T3184] bridge0: port 2(bridge_slave_1) entered blocking state [ 440.254896][ T3184] bridge0: port 2(bridge_slave_1) entered forwarding state [ 440.329432][T24862] veth1_macvtap: entered promiscuous mode [ 440.395778][T24862] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 440.406271][T24862] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 440.416077][T24862] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 440.426540][T24862] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 440.436379][T24862] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 440.446965][T24862] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 440.456963][T24862] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 440.467557][T24862] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 440.477514][T24862] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 440.488128][T24862] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 440.498152][T24862] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 440.508583][T24862] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 440.518412][T24862] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 440.528900][T24862] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 440.538702][T24862] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 440.549138][T24862] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 440.560948][T24862] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 440.574656][T24862] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 440.585115][T24862] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 440.595190][T24862] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 440.605741][T24862] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 440.615574][T24862] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 440.628974][T24862] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 440.638795][T24862] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 440.649241][T24862] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 440.659054][T24862] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 440.669527][T24862] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 440.679352][T24862] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 440.689766][T24862] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 440.699687][T24862] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 440.710108][T24862] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 440.720015][T24862] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 440.730442][T24862] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 440.742643][T24862] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 440.763606][T24862] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 440.772398][T24862] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 440.781249][T24862] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 440.790043][T24862] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 440.824926][T24928] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 440.875907][T24885] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 440.920762][T24928] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 440.944270][T24993] IPv6: Can't replace route, no match found [ 440.986921][T24928] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 441.049523][ T29] kauditd_printk_skb: 56 callbacks suppressed [ 441.049538][ T29] audit: type=1326 audit(2000000049.925:80205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25005 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f967e5aeea9 code=0x0 [ 441.099066][T24928] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 441.131511][ T29] audit: type=1326 audit(2000000049.998:80206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25008 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f89e0a93ea9 code=0x7ffc0000 [ 441.135745][T24885] veth0_vlan: entered promiscuous mode [ 441.155764][ T29] audit: type=1326 audit(2000000049.998:80207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25008 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f89e0a93ea9 code=0x7ffc0000 [ 441.186257][T24885] veth1_vlan: entered promiscuous mode [ 441.190388][T25009] loop4: detected capacity change from 0 to 512 [ 441.200081][ T29] audit: type=1326 audit(2000000050.045:80208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25008 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=53 compat=0 ip=0x7f89e0a93ea9 code=0x7ffc0000 [ 441.215958][T24885] veth0_macvtap: entered promiscuous mode [ 441.224187][ T29] audit: type=1326 audit(2000000050.045:80209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25008 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f89e0a93ea9 code=0x7ffc0000 [ 441.250904][T24885] veth1_macvtap: entered promiscuous mode [ 441.253946][ T29] audit: type=1326 audit(2000000050.045:80210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25008 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f89e0a93ea9 code=0x7ffc0000 [ 441.283711][ T29] audit: type=1326 audit(2000000050.045:80211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25008 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f89e0a93ea9 code=0x7ffc0000 [ 441.286232][T24885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 441.307806][ T29] audit: type=1326 audit(2000000050.045:80212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25008 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f89e0a93ea9 code=0x7ffc0000 [ 441.307830][ T29] audit: type=1326 audit(2000000050.045:80213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25008 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f89e0a93ea9 code=0x7ffc0000 [ 441.318272][T24885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.342382][ T29] audit: type=1326 audit(2000000050.045:80214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25008 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7f89e0a93ea9 code=0x7ffc0000 [ 441.366499][T24885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 441.411296][T24885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.421347][T24885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 441.431881][T24885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.441700][T24885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 441.452144][T24885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.462067][T24885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 441.472503][T24885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.482376][T24885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 441.492791][T24885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.502659][T24885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 441.513193][T24885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.523055][T24885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 441.533514][T24885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.543513][T24885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 441.553959][T24885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.567498][T25009] EXT4-fs error (device loop4): ext4_orphan_get:1394: inode #15: comm syz-executor.4: casefold flag without casefold feature [ 441.567923][T24885] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 441.591106][T25009] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz-executor.4: couldn't read orphan inode 15 (err -117) [ 441.598705][T24885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 441.613739][T24885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.623620][T24885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 441.634115][T24885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.643912][T24885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 441.654338][T24885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.664172][T24885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 441.674823][T24885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.684987][T24885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 441.689194][T25009] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 441.695451][T24885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.717736][T24885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 441.728278][T24885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.738211][T24885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 441.748816][T24885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.758920][T24885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 441.769548][T24885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.779585][T24885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 441.790425][T24885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.800908][T24862] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 441.804947][T24885] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 441.822982][T24885] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 441.831731][T24885] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 441.840596][T24885] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 441.849325][T24885] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 441.896934][T24928] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 441.910561][T24928] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 441.936332][T24928] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 441.969929][T24928] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 442.089146][T24928] 8021q: adding VLAN 0 to HW filter on device bond0 [ 442.126169][T24928] 8021q: adding VLAN 0 to HW filter on device team0 [ 442.142992][ T7396] bridge0: port 1(bridge_slave_0) entered blocking state [ 442.150075][ T7396] bridge0: port 1(bridge_slave_0) entered forwarding state [ 442.187181][T25037] loop4: detected capacity change from 0 to 164 [ 442.217494][T25037] isofs_fill_super: get root inode failed [ 442.226291][ T7396] bridge0: port 2(bridge_slave_1) entered blocking state [ 442.233364][ T7396] bridge0: port 2(bridge_slave_1) entered forwarding state [ 442.267992][T24928] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 442.278473][T24928] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 442.306534][T25037] loop4: detected capacity change from 0 to 512 [ 442.430228][T25037] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 442.523765][T25037] ext4 filesystem being mounted at /root/syzkaller-testdir3012478845/syzkaller.F9aHKS/7/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 442.701826][T24928] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 442.714718][T24862] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 442.833035][T24928] veth0_vlan: entered promiscuous mode [ 442.851927][T24928] veth1_vlan: entered promiscuous mode [ 442.878895][T25080] loop0: detected capacity change from 0 to 512 [ 442.886325][T24928] veth0_macvtap: entered promiscuous mode [ 442.899931][T24928] veth1_macvtap: entered promiscuous mode [ 442.910703][T25080] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 442.923508][T25080] ext4 filesystem being mounted at /root/syzkaller-testdir3432703773/syzkaller.3TJeMC/40/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 442.940639][T25080] EXT4-fs error (device loop0): ext4_map_blocks:580: inode #2: block 11: comm syz-executor.0: lblock 16 mapped to illegal pblock 11 (length 18) [ 442.941672][T24928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 442.965952][T24928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 442.975805][T24928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 442.986248][T24928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 442.996085][T24928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 443.006528][T24928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 443.016372][T24928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 443.026884][T24928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 443.036717][T24928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 443.047262][T24928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 443.057226][T24928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 443.067663][T24928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 443.077497][T24928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 443.087924][T24928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 443.097831][T24928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 443.108357][T24928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 443.118377][T24928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 443.129056][T24928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 443.138972][T24928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 443.149416][T24928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 443.164897][T24681] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 443.179280][T24928] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 443.208042][T24928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 443.218597][T24928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 443.228500][T24928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 443.239154][T24928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 443.249103][T24928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 443.259594][T24928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 443.269416][T24928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 443.279862][T24928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 443.289693][T24928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 443.300193][T24928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 443.310210][T24928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 443.320713][T24928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 443.330536][T24928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 443.341007][T24928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 443.350838][T24928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 443.361322][T24928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 443.371184][T24928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 443.381756][T24928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 443.391593][T24928] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 443.402241][T24928] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 443.418100][T24928] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 443.430395][T24928] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 443.439592][T24928] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 443.448296][T24928] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 443.457087][T24928] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 443.565471][T25105] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 443.577566][T25105] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:1) [ 443.589563][T25105] bridge_slave_0: default FDB implementation only supports local addresses [ 443.684022][T25126] loop0: detected capacity change from 0 to 164 [ 443.697293][T25126] isofs_fill_super: get root inode failed [ 443.751272][T25126] loop0: detected capacity change from 0 to 512 [ 443.777366][T25140] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 443.789345][T25140] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:1) [ 443.801306][T25140] bridge_slave_0: default FDB implementation only supports local addresses [ 443.816111][T25126] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 443.833032][T25126] ext4 filesystem being mounted at /root/syzkaller-testdir3432703773/syzkaller.3TJeMC/43/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 443.923154][T24681] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 444.083456][T25172] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 444.215750][T25185] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 444.282943][T25189] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 444.292218][T25189] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 445.159866][T25223] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 445.249365][T25216] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 445.257795][T25223] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. [ 445.494500][T25250] loop4: detected capacity change from 0 to 2048 [ 445.531231][T25250] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 446.140201][T25293] loop3: detected capacity change from 0 to 512 [ 446.166771][T25293] EXT4-fs error (device loop3): ext4_orphan_get:1394: inode #15: comm syz-executor.3: casefold flag without casefold feature [ 446.197164][T25293] EXT4-fs error (device loop3): ext4_orphan_get:1399: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 446.224505][T25293] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 446.269559][T24885] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 446.454175][T24862] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 446.484218][T25311] vlan2: entered promiscuous mode [ 446.489303][T25311] bridge0: entered promiscuous mode [ 446.978021][T25343] x_tables: duplicate underflow at hook 1 [ 447.095184][T25349] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 447.104557][T25349] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 447.113874][T25349] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 447.123120][T25349] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 447.352597][T25359] loop3: detected capacity change from 0 to 512 [ 447.393438][T25359] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 447.422390][T25359] ext4 filesystem being mounted at /root/syzkaller-testdir4059069305/syzkaller.bgirau/51/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 447.439533][T25359] EXT4-fs error (device loop3): ext4_xattr_block_get:596: inode #15: comm syz-executor.3: corrupted xattr block 32: invalid header [ 447.455530][T25359] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=15 [ 447.464563][T25359] EXT4-fs error (device loop3): ext4_xattr_block_get:596: inode #15: comm syz-executor.3: corrupted xattr block 32: invalid header [ 447.481777][T25359] EXT4-fs error (device loop3): ext4_xattr_block_get:596: inode #15: comm syz-executor.3: corrupted xattr block 32: invalid header [ 447.495929][T25359] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=15 [ 447.505199][ T29] kauditd_printk_skb: 37 callbacks suppressed [ 447.505213][ T29] audit: type=1400 audit(2000002103.878:80252): avc: denied { setattr } for pid=25358 comm="syz-executor.3" name="file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 447.534678][T25359] EXT4-fs error (device loop3): ext4_get_inode_usage:901: inode #15: comm syz-executor.3: corrupted xattr block 32: invalid header [ 447.681454][T25359] ref_ctr increment failed for inode: 0x12 offset: 0x0 ref_ctr_offset: 0x82 of mm: 0xffff888116040a80 [ 448.252631][T24885] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 448.327302][ T29] audit: type=1326 audit(2000002104.635:80253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25404 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f499853dea9 code=0x0 [ 448.491680][T25411] loop1: detected capacity change from 0 to 512 [ 448.511260][T25411] EXT4-fs error (device loop1): ext4_orphan_get:1394: inode #15: comm syz-executor.1: casefold flag without casefold feature [ 448.528082][T25411] EXT4-fs error (device loop1): ext4_orphan_get:1399: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 448.541594][T25411] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 448.576478][T24928] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 448.593940][T25415] syz-executor.0[25415] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 448.593995][T25415] syz-executor.0[25415] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 448.640903][T25419] loop0: detected capacity change from 0 to 1024 [ 448.664433][T25419] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 448.691085][T25419] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 448.802537][T24681] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 448.880722][T25442] syz-executor.1[25442] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 448.880853][T25442] syz-executor.1[25442] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 449.196289][T25471] syz-executor.0[25471] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 449.208547][T25471] syz-executor.0[25471] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 449.431780][ T29] audit: type=1326 audit(2000002105.659:80254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25503 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f89e0a93ea9 code=0x0 [ 449.514092][T25508] x_tables: duplicate underflow at hook 1 [ 450.240441][T25520] loop3: detected capacity change from 0 to 512 [ 450.266996][T25520] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 450.281522][T25520] ext4 filesystem being mounted at /root/syzkaller-testdir4059069305/syzkaller.bgirau/57/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 450.311643][T25520] EXT4-fs error (device loop3): ext4_xattr_block_get:596: inode #15: comm syz-executor.3: corrupted xattr block 32: invalid header [ 450.327895][T25520] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=15 [ 450.347173][T25520] EXT4-fs error (device loop3): ext4_xattr_block_get:596: inode #15: comm syz-executor.3: corrupted xattr block 32: invalid header [ 450.386357][T25530] loop1: detected capacity change from 0 to 1764 [ 450.399438][T25520] EXT4-fs error (device loop3): ext4_xattr_block_get:596: inode #15: comm syz-executor.3: corrupted xattr block 32: invalid header [ 450.433177][T25520] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=15 [ 450.433465][T25532] loop4: detected capacity change from 0 to 512 [ 450.443759][T25520] EXT4-fs error (device loop3): ext4_get_inode_usage:901: inode #15: comm syz-executor.3: corrupted xattr block 32: invalid header [ 450.465808][T25532] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 450.474966][T25532] EXT4-fs (loop4): Couldn't mount because of unsupported optional features (800) [ 450.603841][T25520] ref_ctr increment failed for inode: 0x12 offset: 0x0 ref_ctr_offset: 0x82 of mm: 0xffff88812d9e4540 [ 451.031873][T25551] __nla_validate_parse: 4 callbacks suppressed [ 451.031895][T25551] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 451.069902][ T28] netdevsim netdevsim2 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 451.080237][ T28] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 451.193012][T24885] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 451.206659][T25556] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 451.226851][ T28] netdevsim netdevsim2 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 451.237188][ T28] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 451.304852][ T28] netdevsim netdevsim2 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 451.306132][T25564] loop3: detected capacity change from 0 to 1764 [ 451.315188][ T28] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 451.415731][T25574] x_tables: duplicate underflow at hook 1 [ 451.424177][ T28] netdevsim netdevsim2 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 451.434547][ T28] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 451.668192][ T28] team0: Port device bond0 removed [ 451.674777][ T28] bond0 (unregistering): Released all slaves [ 451.701164][T25593] bridge0: port 3(team0) entered disabled state [ 451.707695][T25593] bridge0: port 2(bridge_slave_1) entered disabled state [ 451.714943][T25593] bridge0: port 1(bridge_slave_0) entered disabled state [ 451.739535][T25557] chnl_net:caif_netlink_parms(): no params data found [ 451.749974][T25597] team0: left allmulticast mode [ 451.754914][T25597] team_slave_0: left allmulticast mode [ 451.760362][T25597] team_slave_1: left allmulticast mode [ 451.765838][T25597] team0: left promiscuous mode [ 451.770585][T25597] team_slave_0: left promiscuous mode [ 451.776024][T25597] team_slave_1: left promiscuous mode [ 451.781686][T25597] bridge0: port 3(team0) entered disabled state [ 451.789027][T25597] bridge_slave_1: left allmulticast mode [ 451.794688][T25597] bridge_slave_1: left promiscuous mode [ 451.800512][T25597] bridge0: port 2(bridge_slave_1) entered disabled state [ 451.816379][T25597] bridge_slave_0: left allmulticast mode [ 451.822144][T25597] bridge_slave_0: left promiscuous mode [ 451.827850][T25597] bridge0: port 1(bridge_slave_0) entered disabled state [ 451.927108][T25589] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 451.935278][T25589] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 451.945712][T25589] bridge0: port 3(gretap0) entered blocking state [ 451.952280][T25589] bridge0: port 3(gretap0) entered disabled state [ 451.958937][T25589] gretap0: entered allmulticast mode [ 451.964842][T25589] gretap0: entered promiscuous mode [ 451.970449][T25589] bridge0: port 3(gretap0) entered blocking state [ 451.976946][T25589] bridge0: port 3(gretap0) entered forwarding state [ 452.000478][ T28] hsr_slave_0: left promiscuous mode [ 452.008945][ T28] hsr_slave_1: left promiscuous mode [ 452.016583][ T28] veth1_vlan: left promiscuous mode [ 452.021795][ T28] veth0_vlan: left promiscuous mode [ 452.130963][ T28] smc: removing net device wg0 with user defined pnetid SYZ0 [ 452.180181][T25604] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 452.188523][T25604] hsr0: entered promiscuous mode [ 452.204195][T25604] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 452.240009][T25557] bridge0: port 1(bridge_slave_0) entered blocking state [ 452.247298][T25557] bridge0: port 1(bridge_slave_0) entered disabled state [ 452.262744][T25615] ieee802154 phy0 wpan0: encryption failed: -22 [ 452.269586][T25557] bridge_slave_0: entered allmulticast mode [ 452.284422][T25557] bridge_slave_0: entered promiscuous mode [ 452.301254][T25557] bridge0: port 2(bridge_slave_1) entered blocking state [ 452.308382][T25557] bridge0: port 2(bridge_slave_1) entered disabled state [ 452.315868][T25557] bridge_slave_1: entered allmulticast mode [ 452.325055][T25557] bridge_slave_1: entered promiscuous mode [ 452.343486][T25557] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 452.361293][T25557] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 452.399675][T25557] team0: Port device team_slave_0 added [ 452.410137][T25557] team0: Port device team_slave_1 added [ 452.429704][T25626] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 452.440928][ T29] audit: type=1326 audit(2000002108.438:80255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25624 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f967e5aeea9 code=0x0 [ 452.482054][T25557] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 452.489017][T25557] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 452.515214][T25557] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 452.527568][T25557] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 452.534609][T25557] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 452.560007][T25631] SELinux: Context system_u:object_r:audisp_remote_exec_t:s0 is not valid (left unmapped). [ 452.560652][T25557] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 452.561086][ T29] audit: type=1400 audit(2000002108.548:80256): avc: denied { relabelfrom } for pid=25630 comm="syz-executor.4" name="PACKET" dev="sockfs" ino=100650 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 452.605283][ T29] audit: type=1400 audit(2000002108.567:80257): avc: denied { relabelto } for pid=25630 comm="syz-executor.4" name="PACKET" dev="sockfs" ino=100650 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=packet_socket permissive=1 trawcon="system_u:object_r:audisp_remote_exec_t:s0" [ 452.635594][ T29] audit: type=1400 audit(2000002108.622:80258): avc: denied { shutdown } for pid=25630 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 452.656171][T25629] loop3: detected capacity change from 0 to 512 [ 452.672564][T25629] EXT4-fs (loop3): bad geometry: first data block 1 is beyond end of filesystem (0) [ 452.682781][T25557] hsr_slave_0: entered promiscuous mode [ 452.693857][T25557] hsr_slave_1: entered promiscuous mode [ 452.705434][T25642] ieee802154 phy0 wpan0: encryption failed: -22 [ 452.712293][T25557] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 452.723712][T25557] Cannot create hsr debugfs directory [ 452.805294][T25652] usb usb8: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 452.917586][T25667] loop1: detected capacity change from 0 to 512 [ 452.939191][T25667] EXT4-fs: Ignoring removed i_version option [ 452.945356][T25667] EXT4-fs: Ignoring removed oldalloc option [ 452.959836][T25667] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 452.986516][T25667] ext4 filesystem being mounted at /root/syzkaller-testdir2969608718/syzkaller.72VACb/55/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 453.012915][T25667] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 453.038253][T25677] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 453.046563][T25677] hsr0: entered promiscuous mode [ 453.052300][T25667] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 32768 with max blocks 1 with error 28 [ 453.065014][T25667] EXT4-fs (loop1): This should not happen!! Data will be lost [ 453.065014][T25667] [ 453.066594][T25677] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 453.074630][T25667] EXT4-fs (loop1): Total free blocks count 0 [ 453.074686][T25667] EXT4-fs (loop1): Free/Dirty block details [ 453.098682][T25667] EXT4-fs (loop1): free_blocks=39626 [ 453.101000][T25557] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 453.103971][T25667] EXT4-fs (loop1): dirty_blocks=1 [ 453.103985][T25667] EXT4-fs (loop1): Block reservation details [ 453.121776][T25667] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 453.156701][T25557] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 453.167782][T24928] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 453.179165][T25557] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 453.188327][T25557] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 453.256299][T25686] usb usb8: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 453.272302][T25557] 8021q: adding VLAN 0 to HW filter on device bond0 [ 453.310714][T25557] 8021q: adding VLAN 0 to HW filter on device team0 [ 453.329830][ T7631] bridge0: port 1(bridge_slave_0) entered blocking state [ 453.332136][T25691] loop4: detected capacity change from 0 to 256 [ 453.336897][ T7631] bridge0: port 1(bridge_slave_0) entered forwarding state [ 453.355932][ T7396] bridge0: port 2(bridge_slave_1) entered blocking state [ 453.362994][ T7396] bridge0: port 2(bridge_slave_1) entered forwarding state [ 453.388258][T25557] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 453.398663][T25557] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 453.428329][T25695] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 453.497912][T25557] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 453.510640][T25706] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 453.518815][T25706] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 453.608910][T25557] veth0_vlan: entered promiscuous mode [ 453.617968][T25557] veth1_vlan: entered promiscuous mode [ 453.635990][T25557] veth0_macvtap: entered promiscuous mode [ 453.644603][T25557] veth1_macvtap: entered promiscuous mode [ 453.656333][T25557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 453.666932][T25557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 453.676752][T25557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 453.687183][T25557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 453.696990][T25557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 453.707502][T25557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 453.717316][T25557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 453.727801][T25557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 453.737720][T25557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 453.748233][T25557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 453.758161][T25557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 453.768596][T25557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 453.778445][T25557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 453.789054][T25557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 453.799107][T25557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 453.809543][T25557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 453.819361][T25557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 453.829946][T25557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 453.839770][T25557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 453.850201][T25557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 453.860026][T25557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 453.870535][T25557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 453.882751][T25557] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 453.891990][T25557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 453.902551][T25557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 453.912459][T25557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 453.922878][T25557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 453.932801][T25557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 453.943255][T25557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 453.953160][T25557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 453.963682][T25557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 453.973502][T25557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 453.983965][T25557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 453.993800][T25557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 454.004257][T25557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 454.014115][T25557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 454.024565][T25557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 454.034383][T25557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 454.044914][T25557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 454.054728][T25557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 454.065170][T25557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 454.074989][T25557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 454.085414][T25557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 454.095220][T25557] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 454.105654][T25557] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 454.117137][T25557] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 454.130391][T25557] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 454.139259][T25557] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 454.148050][T25557] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 454.156785][T25557] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 455.571606][T25742] netlink: 'syz-executor.3': attribute type 298 has an invalid length. [ 455.623569][T25750] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 455.642933][T25750] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 455.778249][T25776] loop2: detected capacity change from 0 to 1024 [ 455.802611][T25776] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 455.871328][ T29] audit: type=1400 audit(2000002111.613:80259): avc: denied { link } for pid=25772 comm="syz-executor.2" name="file1" dev="loop2" ino=14 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 455.877411][T25788] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 455.915592][T25557] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 455.931892][T25790] loop3: detected capacity change from 0 to 1024 [ 455.949384][T25790] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 455.955720][T25788] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 456.008496][T24885] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 456.137600][T25813] loop0: detected capacity change from 0 to 512 [ 456.170017][T25813] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 456.180887][T25813] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 2)! [ 456.190911][T25813] EXT4-fs (loop0): group descriptors corrupted! [ 456.225082][T25824] loop3: detected capacity change from 0 to 512 [ 456.244947][T25824] EXT4-fs: Ignoring removed i_version option [ 456.251208][T25824] EXT4-fs: Ignoring removed oldalloc option [ 456.255666][T25828] loop2: detected capacity change from 0 to 512 [ 456.285607][T25834] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 456.294607][T25834] sg_write: data in/out 67174620/120 bytes for SCSI command 0x8-- guessing data in; [ 456.294607][T25834] program syz-executor.0 not setting count and/or reply_len properly [ 456.296578][T25828] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 456.336872][T25828] ext4 filesystem being mounted at /root/syzkaller-testdir2942894761/syzkaller.ks2Xxo/12/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 456.341761][T25824] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 456.401133][T25557] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 456.415655][T25842] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 456.433501][T25824] ext4 filesystem being mounted at /root/syzkaller-testdir4059069305/syzkaller.bgirau/82/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 456.437858][T25842] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 456.491146][T25824] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 456.517530][T25824] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 32768 with max blocks 1 with error 28 [ 456.530078][T25824] EXT4-fs (loop3): This should not happen!! Data will be lost [ 456.530078][T25824] [ 456.539848][T25824] EXT4-fs (loop3): Total free blocks count 0 [ 456.545883][T25824] EXT4-fs (loop3): Free/Dirty block details [ 456.551779][T25824] EXT4-fs (loop3): free_blocks=39626 [ 456.557082][T25824] EXT4-fs (loop3): dirty_blocks=1 [ 456.562098][T25824] EXT4-fs (loop3): Block reservation details [ 456.568143][T25824] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 456.594943][T24885] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 456.705294][ T29] audit: type=1400 audit(2000002112.379:80260): avc: denied { getopt } for pid=25864 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 456.791731][T25884] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 456.803751][T25884] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 456.913412][T25901] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 456.953855][T25901] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 456.990717][T25907] loop4: detected capacity change from 0 to 128 [ 457.139076][T25933] loop3: detected capacity change from 0 to 512 [ 457.163351][T25933] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 457.181545][T25933] ext4 filesystem being mounted at /root/syzkaller-testdir4059069305/syzkaller.bgirau/94/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 457.229061][T24885] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 457.341041][T25955] loop4: detected capacity change from 0 to 2048 [ 457.387248][T25955] loop4: p2 < > [ 457.592210][T25983] loop4: detected capacity change from 0 to 512 [ 457.599708][T25983] EXT4-fs: Ignoring removed mblk_io_submit option [ 457.606539][T25983] EXT4-fs: test_dummy_encryption option not supported [ 457.696004][T25995] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 457.708022][T25995] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 458.662924][T26026] loop3: detected capacity change from 0 to 1024 [ 458.680585][T26026] EXT4-fs: Ignoring removed oldalloc option [ 458.686534][T26026] EXT4-fs: Ignoring removed orlov option [ 458.695468][T26026] EXT4-fs (loop3): warning: checktime reached, running e2fsck is recommended [ 458.862351][T25557] syz-executor.2 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 458.873439][T25557] CPU: 1 PID: 25557 Comm: syz-executor.2 Tainted: G W 6.10.0-rc3-syzkaller-00249-gb5beaa44747b #0 [ 458.885497][T25557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 458.895543][T25557] Call Trace: [ 458.898814][T25557] [ 458.901750][T25557] dump_stack_lvl+0xf2/0x150 [ 458.906353][T25557] dump_stack+0x15/0x20 [ 458.910544][T25557] dump_header+0x83/0x2d0 [ 458.914918][T25557] oom_kill_process+0x33e/0x4c0 [ 458.919787][T25557] out_of_memory+0x9af/0xbe0 [ 458.924376][T25557] mem_cgroup_out_of_memory+0x13e/0x190 [ 458.929935][T25557] try_charge_memcg+0x745/0xcd0 [ 458.934832][T25557] ? _raw_spin_unlock+0x26/0x50 [ 458.939757][T25557] ? radix_tree_lookup+0xf9/0x150 [ 458.944833][T25557] mem_cgroup_swapin_charge_folio+0x107/0x1a0 [ 458.951073][T25557] __read_swap_cache_async+0x2b9/0x520 [ 458.956530][T25557] swap_cluster_readahead+0x276/0x3f0 [ 458.961911][T25557] swapin_readahead+0xe2/0x7a0 [ 458.966669][T25557] ? __filemap_get_folio+0x420/0x5b0 [ 458.971975][T25557] ? swap_cache_get_folio+0x6e/0x210 [ 458.977305][T25557] do_swap_page+0x3bc/0x1840 [ 458.981992][T25557] ? exc_page_fault+0x32e/0x650 [ 458.986839][T25557] ? __rcu_read_lock+0x36/0x50 [ 458.991643][T25557] handle_mm_fault+0x809/0x2a80 [ 458.996499][T25557] ? mas_walk+0x204/0x320 [ 459.000882][T25557] exc_page_fault+0x3b9/0x650 [ 459.005572][T25557] asm_exc_page_fault+0x26/0x30 [ 459.010418][T25557] RIP: 0033:0x7f3964efc275 [ 459.014922][T25557] Code: 00 00 0f 1f 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d 8e fc 0d 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74 [ 459.034553][T25557] RSP: 002b:00007fff1503f558 EFLAGS: 00010246 [ 459.040604][T25557] RAX: 0000000000000000 RBX: 000000000000002f RCX: 00007f3964efc273 [ 459.048559][T25557] RDX: 00007fff1503f570 RSI: 0000000000000000 RDI: 0000000000000000 [ 459.056589][T25557] RBP: 00007fff1503f5ec R08: 0000000022f3e4ad R09: 7fffffffffffffff [ 459.064628][T25557] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032 [ 459.072676][T25557] R13: 000000000006d138 R14: 000000000006d0de R15: 000000000000000f [ 459.080680][T25557] [ 459.083973][T25557] memory: usage 307200kB, limit 307200kB, failcnt 181 [ 459.090847][T25557] memory+swap: usage 307760kB, limit 9007199254740988kB, failcnt 0 [ 459.098934][T25557] kmem: usage 307188kB, limit 9007199254740988kB, failcnt 0 [ 459.106203][T25557] Memory cgroup stats for /syz2: [ 459.106393][T25557] cache 0 [ 459.114319][T25557] rss 0 [ 459.117063][T25557] shmem 0 [ 459.120103][T25557] mapped_file 1642496 [ 459.124090][T25557] dirty 0 [ 459.127086][T25557] writeback 0 [ 459.130413][T25557] workingset_refault_anon 251 [ 459.135148][T25557] workingset_refault_file 41 [ 459.139764][T25557] swap 573440 [ 459.143083][T25557] swapcached 8192 [ 459.146715][T25557] pgpgin 350144 [ 459.150192][T25557] pgpgout 350141 [ 459.153746][T25557] pgfault 446293 [ 459.157276][T25557] pgmajfault 110 [ 459.160808][T25557] inactive_anon 12288 [ 459.164796][T25557] active_anon 0 [ 459.168244][T25557] inactive_file 0 [ 459.171997][T25557] active_file 0 [ 459.175539][T25557] unevictable 0 [ 459.178980][T25557] hierarchical_memory_limit 314572800 [ 459.184382][T25557] hierarchical_memsw_limit 9223372036854771712 [ 459.190600][T25557] total_cache 0 [ 459.194057][T25557] total_rss 0 [ 459.197345][T25557] total_shmem 0 [ 459.200791][T25557] total_mapped_file 1642496 [ 459.205290][T25557] total_dirty 0 [ 459.208748][T25557] total_writeback 0 [ 459.212549][T25557] total_workingset_refault_anon 251 [ 459.217749][T25557] total_workingset_refault_file 41 [ 459.222845][T25557] total_swap 573440 [ 459.226660][T25557] total_swapcached 8192 [ 459.230807][T25557] total_pgpgin 350144 [ 459.234769][T25557] total_pgpgout 350141 [ 459.238829][T25557] total_pgfault 446296 [ 459.242935][T25557] total_pgmajfault 110 [ 459.246996][T25557] total_inactive_anon 12288 [ 459.251503][T25557] total_active_anon 0 [ 459.255469][T25557] total_inactive_file 0 [ 459.259616][T25557] total_active_file 0 [ 459.263674][T25557] total_unevictable 0 [ 459.267671][T25557] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz2,mems_allowed=0,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=25997,uid=0 [ 459.283057][T25557] Memory cgroup out of memory: Killed process 25997 (syz-executor.2) total-vm:50224kB, anon-rss:420kB, file-rss:10532kB, shmem-rss:0kB, UID:0 pgtables:88kB oom_score_adj:1000 [ 459.309875][T26026] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 459.538772][T24885] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 459.786628][T26060] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 459.805192][T26060] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 459.829471][ T29] audit: type=1400 audit(2000002115.259:80261): avc: denied { append } for pid=26058 comm="syz-executor.1" name="qrtr-tun" dev="devtmpfs" ino=232 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 459.829621][T26059] qrtr: Invalid version 158 [ 459.908069][T26068] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 460.019244][T26080] loop1: detected capacity change from 0 to 1024 [ 460.046817][T26080] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 460.055371][T26084] loop3: detected capacity change from 0 to 512 [ 460.068062][T26080] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 460.076123][T26084] EXT4-fs: Ignoring removed mblk_io_submit option [ 460.103266][T26080] EXT4-fs error (device loop1): ext4_expand_extra_isize_ea:2786: inode #2: comm syz-executor.1: corrupted in-inode xattr: bad e_name length [ 460.149778][T26080] EXT4-fs error (device loop1): ext4_xattr_ibody_get:653: inode #2: comm syz-executor.1: corrupted in-inode xattr: bad e_name length [ 460.163556][T26084] EXT4-fs: test_dummy_encryption option not supported [ 460.200796][T24928] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 460.269197][ T7396] kernel write not supported for file /input/event0 (pid: 7396 comm: kworker/1:16) [ 460.366652][T26109] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 460.375898][T26109] netlink: 'syz-executor.1': attribute type 15 has an invalid length. [ 460.384138][T26109] netlink: 'syz-executor.1': attribute type 18 has an invalid length. [ 460.590892][T26120] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 460.783245][T26138] loop4: detected capacity change from 0 to 164 [ 460.792015][T26138] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 460.913600][T26148] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 460.969532][T26155] loop3: detected capacity change from 0 to 512 [ 460.989619][T26155] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 461.005804][T26155] ext4 filesystem being mounted at /root/syzkaller-testdir4059069305/syzkaller.bgirau/112/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 461.096859][T24885] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 461.159231][ T29] audit: type=1400 audit(2000002116.486:80262): avc: denied { write } for pid=26163 comm="syz-executor.2" name="cgroup.subtree_control" dev="cgroup2" ino=286 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 461.265833][T26180] netlink: 'syz-executor.2': attribute type 14 has an invalid length. [ 461.274073][T26180] netlink: 'syz-executor.2': attribute type 12 has an invalid length. [ 461.293581][T26180] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 461.302489][T26180] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 461.311298][T26180] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 461.320054][T26180] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 461.332877][T26180] vxlan0: entered promiscuous mode [ 461.452366][T26176] syzkaller0: entered promiscuous mode [ 461.457953][T26176] syzkaller0: entered allmulticast mode [ 461.652707][T26215] loop1: detected capacity change from 0 to 512 [ 461.652707][T26218] loop4: detected capacity change from 0 to 512 [ 461.653906][T26218] EXT4-fs: Ignoring removed mblk_io_submit option [ 461.672280][T26215] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 461.681335][T26215] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 461.690341][T26215] EXT4-fs (loop1): warning: checktime reached, running e2fsck is recommended [ 461.699777][T26215] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 461.700031][T26218] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a064e01c, mo2=0002] [ 461.727582][T26218] System zones: 1-12 [ 461.728739][T26215] System zones: 0-2, 18-18, 34-34 [ 461.744302][T26218] EXT4-fs error (device loop4): ext4_orphan_get:1394: inode #15: comm syz-executor.4: iget: bad extended attribute block 262144 [ 461.757951][T26218] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz-executor.4: couldn't read orphan inode 15 (err -117) [ 461.770264][T26215] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1137: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 461.774455][T26218] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 461.828504][T26215] EXT4-fs (loop1): 1 truncate cleaned up [ 461.836730][T26215] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 461.887502][ T29] audit: type=1400 audit(2000002117.160:80263): avc: denied { ioctl } for pid=26213 comm="syz-executor.1" path="/root/syzkaller-testdir2969608718/syzkaller.72VACb/87/file1/file1" dev="loop1" ino=15 ioctlcmd=0x5839 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 461.929900][T24928] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 462.206695][T26238] syzkaller0: entered promiscuous mode [ 462.212355][T26238] syzkaller0: entered allmulticast mode [ 462.416147][T26272] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 462.424336][T26272] __nla_validate_parse: 4 callbacks suppressed [ 462.424347][T26272] netlink: 128 bytes leftover after parsing attributes in process `syz-executor.2'. [ 462.460404][T26272] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 462.468725][T26272] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 462.476961][T26272] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.2'. [ 462.490670][ T29] audit: type=1326 audit(2000002117.723:80264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26273 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f967e5aeea9 code=0x0 [ 462.533964][ T7395] kernel write not supported for file /input/event0 (pid: 7395 comm: kworker/1:15) [ 462.635781][T24862] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 462.651103][ T29] audit: type=1400 audit(2000002117.861:80265): avc: denied { mounton } for pid=26286 comm="syz-executor.2" path="/root/syzkaller-testdir2942894761/syzkaller.ks2Xxo/34/file0" dev="ramfs" ino=103830 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=dir permissive=1 [ 462.807604][T26299] syzkaller0: entered promiscuous mode [ 462.813328][T26299] syzkaller0: entered allmulticast mode [ 462.942359][T26322] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=26322 comm=syz-executor.4 [ 462.964812][ T28] netdevsim netdevsim2 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 462.975131][ T28] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 463.058374][ T28] netdevsim netdevsim2 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 463.068756][ T28] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 463.157222][ T28] netdevsim netdevsim2 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 463.167564][ T28] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 463.215899][T26341] loop4: detected capacity change from 0 to 512 [ 463.230342][ T28] netdevsim netdevsim2 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 463.240802][ T28] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 463.271480][T26341] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 463.302396][T26341] ext4 filesystem being mounted at /root/syzkaller-testdir3012478845/syzkaller.F9aHKS/152/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 463.334585][T26352] loop1: detected capacity change from 0 to 256 [ 463.409233][ T29] audit: type=1326 audit(2000002118.563:80266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26367 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f499853dea9 code=0x7ffc0000 [ 463.421213][ T28] bridge_slave_1: left allmulticast mode [ 463.439117][ T28] bridge_slave_1: left promiscuous mode [ 463.439265][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 463.454495][ T29] audit: type=1326 audit(2000002118.563:80267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26367 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f499853dea9 code=0x7ffc0000 [ 463.482216][ T29] audit: type=1326 audit(2000002118.563:80268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26367 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f499853dea9 code=0x7ffc0000 [ 463.506208][ T29] audit: type=1326 audit(2000002118.563:80269): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26367 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f499853dea9 code=0x7ffc0000 [ 463.530450][ T29] audit: type=1326 audit(2000002118.563:80270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26367 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f499853dea9 code=0x7ffc0000 [ 463.554919][ T29] audit: type=1326 audit(2000002118.563:80271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26367 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f499853dea9 code=0x7ffc0000 [ 463.578993][ T29] audit: type=1326 audit(2000002118.563:80272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=26367 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f499853dea9 code=0x7ffc0000 [ 463.605715][ T28] bridge_slave_0: left allmulticast mode [ 463.611449][ T28] bridge_slave_0: left promiscuous mode [ 463.617193][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 463.626259][T24862] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 463.825128][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 463.838327][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 463.849292][ T28] bond0 (unregistering): Released all slaves [ 463.875799][T26352] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 463.994471][ T28] hsr_slave_0: left promiscuous mode [ 464.028005][ T28] hsr_slave_1: left promiscuous mode [ 464.043805][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 464.051255][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 464.073642][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 464.081135][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 464.108987][ T28] veth1_macvtap: left promiscuous mode [ 464.114537][ T28] veth0_macvtap: left promiscuous mode [ 464.120146][ T28] veth1_vlan: left promiscuous mode [ 464.125470][ T28] veth0_vlan: left promiscuous mode [ 464.200437][T26545] loop0: detected capacity change from 0 to 512 [ 464.208751][T26545] EXT4-fs: Ignoring removed mblk_io_submit option [ 464.220839][T26545] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a064e01c, mo2=0002] [ 464.231752][T26545] System zones: 1-12 [ 464.236339][T26545] EXT4-fs error (device loop0): ext4_orphan_get:1394: inode #15: comm syz-executor.0: iget: bad extended attribute block 262144 [ 464.253242][T26545] EXT4-fs error (device loop0): ext4_orphan_get:1399: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 464.292419][T26545] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 464.306008][ T28] team0 (unregistering): Port device team_slave_1 removed [ 464.325068][ T28] team0 (unregistering): Port device team_slave_0 removed [ 464.389542][T26335] chnl_net:caif_netlink_parms(): no params data found [ 464.475036][T26335] bridge0: port 1(bridge_slave_0) entered blocking state [ 464.482175][T26335] bridge0: port 1(bridge_slave_0) entered disabled state [ 464.489682][T26335] bridge_slave_0: entered allmulticast mode [ 464.496223][T26335] bridge_slave_0: entered promiscuous mode [ 464.502870][T26604] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 464.512147][T26604] netlink: 'syz-executor.3': attribute type 14 has an invalid length. [ 464.520452][T26604] netlink: 'syz-executor.3': attribute type 12 has an invalid length. [ 464.535669][T26604] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 464.544437][T26604] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 464.553182][T26604] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 464.561910][T26604] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 464.583696][T26604] vxlan0: entered promiscuous mode [ 464.591567][T26335] bridge0: port 2(bridge_slave_1) entered blocking state [ 464.598666][T26335] bridge0: port 2(bridge_slave_1) entered disabled state [ 464.608233][T26335] bridge_slave_1: entered allmulticast mode [ 464.614777][T26335] bridge_slave_1: entered promiscuous mode [ 464.634361][T26335] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 464.645281][T26335] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 464.672670][T26335] team0: Port device team_slave_0 added [ 464.690195][T26335] team0: Port device team_slave_1 added [ 464.718853][T26335] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 464.725838][T26335] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 464.751808][T26335] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 464.763723][T26335] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 464.770718][T26335] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 464.796697][T26335] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 464.861624][T26335] hsr_slave_0: entered promiscuous mode [ 464.879733][T26335] hsr_slave_1: entered promiscuous mode [ 464.892772][T26335] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 464.911816][T26335] Cannot create hsr debugfs directory [ 465.219626][T24681] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 465.255412][T26807] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.1'. [ 465.264782][T26807] team_slave_0: entered allmulticast mode [ 465.272506][T26807] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 465.319546][T26335] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 465.330858][T26335] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 465.340222][T26335] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 465.369702][T26335] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 465.483090][T26335] 8021q: adding VLAN 0 to HW filter on device bond0 [ 465.510796][ T40] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 465.557765][T26335] 8021q: adding VLAN 0 to HW filter on device team0 [ 465.569162][ T2747] bridge0: port 1(bridge_slave_0) entered blocking state [ 465.576306][ T2747] bridge0: port 1(bridge_slave_0) entered forwarding state [ 465.592733][ T40] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 465.705579][T26335] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 465.716101][T26335] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 465.730720][ T2747] bridge0: port 2(bridge_slave_1) entered blocking state [ 465.737814][ T2747] bridge0: port 2(bridge_slave_1) entered forwarding state [ 465.775444][ T40] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 465.792351][T26858] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.1'. [ 465.802852][T26858] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 465.845908][ T40] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 465.894045][T26335] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 465.974204][ T40] bridge_slave_1: left allmulticast mode [ 465.979998][ T40] bridge_slave_1: left promiscuous mode [ 465.985721][ T40] bridge0: port 2(bridge_slave_1) entered disabled state [ 466.004661][ T40] bridge_slave_0: left allmulticast mode [ 466.010323][ T40] bridge_slave_0: left promiscuous mode [ 466.016040][ T40] bridge0: port 1(bridge_slave_0) entered disabled state [ 466.230050][ T40] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 466.243871][ T40] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 466.254277][ T40] bond0 (unregistering): Released all slaves [ 466.265751][ T40] bond1 (unregistering): Released all slaves [ 466.351659][T26335] veth0_vlan: entered promiscuous mode [ 466.380282][ T40] hsr_slave_0: left promiscuous mode [ 466.409840][ T40] hsr_slave_1: left promiscuous mode [ 466.422911][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 466.430330][ T40] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 466.449027][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 466.456779][ T40] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 466.496893][ T40] veth1_macvtap: left promiscuous mode [ 466.502497][ T40] veth0_macvtap: left promiscuous mode [ 466.508158][ T40] veth1_vlan: left promiscuous mode [ 466.513413][ T40] veth0_vlan: left promiscuous mode [ 466.525068][T26933] loop0: detected capacity change from 0 to 1024 [ 466.592684][T26933] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 466.617627][T26933] ext4 filesystem being mounted at /root/syzkaller-testdir3432703773/syzkaller.3TJeMC/163/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 466.715325][ T40] team0 (unregistering): Port device team_slave_1 removed [ 466.737069][ T40] team0 (unregistering): Port device team_slave_0 removed [ 466.795065][T26933] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 466.835788][T26950] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.1'. [ 466.837932][T26996] loop3: detected capacity change from 0 to 2048 [ 466.852453][T26950] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 466.889148][T26996] loop3: p1 p2 p3 [ 466.910356][T26996] loop3: p3 size 2164260864 extends beyond EOD, truncated [ 466.913080][T26335] veth1_vlan: entered promiscuous mode [ 466.947544][T24681] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 466.949172][T26859] chnl_net:caif_netlink_parms(): no params data found [ 467.001538][T26335] veth0_macvtap: entered promiscuous mode [ 467.010039][T27079] loop1: detected capacity change from 0 to 256 [ 467.018733][T26335] veth1_macvtap: entered promiscuous mode [ 467.061117][T26335] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 467.071988][T26335] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 467.082054][T26335] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 467.092556][T26335] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 467.102450][T26335] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 467.112883][T26335] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 467.122775][T26335] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 467.133219][T26335] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 467.143117][T26335] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 467.153606][T26335] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 467.163469][T26335] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 467.173921][T26335] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 467.183954][T26335] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 467.194418][T26335] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 467.204254][T26335] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 467.214697][T26335] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 467.224530][T26335] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 467.234946][T26335] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 467.244786][T26335] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 467.255269][T26335] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 467.267523][T26335] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 467.275159][T26859] bridge0: port 1(bridge_slave_0) entered blocking state [ 467.282395][T26859] bridge0: port 1(bridge_slave_0) entered disabled state [ 467.292369][T26859] bridge_slave_0: entered allmulticast mode [ 467.298831][T26859] bridge_slave_0: entered promiscuous mode [ 467.309599][T26335] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 467.320104][T26335] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 467.329992][T26335] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 467.340529][T26335] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 467.350361][T26335] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 467.360893][T26335] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 467.370766][T26335] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 467.381264][T26335] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 467.391149][T26335] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 467.401583][T26335] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 467.411463][T26335] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 467.421982][T26335] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 467.431946][T26335] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 467.442376][T26335] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 467.452193][T26335] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 467.462670][T26335] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 467.472466][T26335] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 467.482897][T26335] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 467.492752][T26335] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 467.503185][T26335] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 467.515921][T26335] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 467.523862][T26859] bridge0: port 2(bridge_slave_1) entered blocking state [ 467.531071][T26859] bridge0: port 2(bridge_slave_1) entered disabled state [ 467.541080][T26859] bridge_slave_1: entered allmulticast mode [ 467.547619][T26859] bridge_slave_1: entered promiscuous mode [ 467.560947][T26335] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 467.569674][T26335] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 467.578555][T26335] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 467.587310][T26335] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 467.605846][T27122] EXT4-fs (sda1): re-mounted 5941fea2-f5fa-4b4e-b5ef-9af118b27b95 r/w. Quota mode: none. [ 467.632561][T26859] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 467.658844][T26859] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 467.699706][T26859] team0: Port device team_slave_0 added [ 467.707698][T26859] team0: Port device team_slave_1 added [ 467.728735][T26859] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 467.735759][T26859] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 467.762187][T26859] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 467.779660][T26859] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 467.786707][T26859] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 467.812947][T26859] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 467.830321][ T29] kauditd_printk_skb: 34 callbacks suppressed [ 467.830332][ T29] audit: type=1326 audit(2000002122.643:80307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27201 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f660cce5ea9 code=0x0 [ 467.878221][T26859] hsr_slave_0: entered promiscuous mode [ 467.884809][T26859] hsr_slave_1: entered promiscuous mode [ 467.891085][T26859] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 467.901376][T26859] Cannot create hsr debugfs directory [ 468.105396][T27312] loop3: detected capacity change from 0 to 2048 [ 468.158669][T27312] loop3: p1 p2 p3 [ 468.169282][T27312] loop3: p3 size 2164260864 extends beyond EOD, truncated [ 468.249467][T26859] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 468.255234][T27343] loop3: detected capacity change from 0 to 256 [ 468.264407][T26859] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 468.273378][T26859] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 468.289400][T26859] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 468.365469][T27347] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 468.409210][T26859] 8021q: adding VLAN 0 to HW filter on device bond0 [ 468.434870][T26859] 8021q: adding VLAN 0 to HW filter on device team0 [ 468.491351][T26859] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 468.501802][T26859] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 468.517103][ T3183] bridge0: port 1(bridge_slave_0) entered blocking state [ 468.524194][ T3183] bridge0: port 1(bridge_slave_0) entered forwarding state [ 468.541086][ T3183] bridge0: port 2(bridge_slave_1) entered blocking state [ 468.545903][T27343] siw: device registration error -23 [ 468.548163][ T3183] bridge0: port 2(bridge_slave_1) entered forwarding state [ 468.643253][T26859] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 468.711691][T27376] netdevsim netdevsim1 netdevsim0: set [1, 1] type 2 family 0 port 58607 - 0 [ 468.720790][T27376] netdevsim netdevsim1 netdevsim1: set [1, 1] type 2 family 0 port 58607 - 0 [ 468.729610][T27376] netdevsim netdevsim1 netdevsim2: set [1, 1] type 2 family 0 port 58607 - 0 [ 468.738446][T27376] netdevsim netdevsim1 netdevsim3: set [1, 1] type 2 family 0 port 58607 - 0 [ 468.787791][T27376] netdevsim netdevsim1 netdevsim0: set [1, 2] type 2 family 0 port 59297 - 0 [ 468.796752][T27376] netdevsim netdevsim1 netdevsim1: set [1, 2] type 2 family 0 port 59297 - 0 [ 468.805546][T27376] netdevsim netdevsim1 netdevsim2: set [1, 2] type 2 family 0 port 59297 - 0 [ 468.814459][T27376] netdevsim netdevsim1 netdevsim3: set [1, 2] type 2 family 0 port 59297 - 0 [ 468.830762][T27376] geneve2: entered promiscuous mode [ 468.838271][T27376] netdevsim netdevsim1 netdevsim0: unset [1, 2] type 2 family 0 port 59297 - 0 [ 468.847566][T27376] netdevsim netdevsim1 netdevsim1: unset [1, 2] type 2 family 0 port 59297 - 0 [ 468.856628][T27376] netdevsim netdevsim1 netdevsim2: unset [1, 2] type 2 family 0 port 59297 - 0 [ 468.865604][T27376] netdevsim netdevsim1 netdevsim3: unset [1, 2] type 2 family 0 port 59297 - 0 [ 468.887767][T27376] netdevsim netdevsim1 netdevsim0: unset [1, 1] type 2 family 0 port 58607 - 0 [ 468.896894][T27376] netdevsim netdevsim1 netdevsim1: unset [1, 1] type 2 family 0 port 58607 - 0 [ 468.906187][T27376] netdevsim netdevsim1 netdevsim2: unset [1, 1] type 2 family 0 port 58607 - 0 [ 468.915311][T27376] netdevsim netdevsim1 netdevsim3: unset [1, 1] type 2 family 0 port 58607 - 0 [ 468.987957][T27397] cgroup2: Unexpected value for 'nsdelegate' [ 469.006980][T27397] loop2: detected capacity change from 0 to 512 [ 469.025707][T27397] EXT4-fs (loop2): blocks per group (255) and clusters per group (8192) inconsistent [ 469.038600][T27401] loop3: detected capacity change from 0 to 128 [ 469.063250][T27401] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 469.072573][T27401] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 469.104584][T27401] geneve2: entered promiscuous mode [ 469.109897][T27401] geneve2: entered allmulticast mode [ 469.118149][T27411] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 469.193261][T26859] veth0_vlan: entered promiscuous mode [ 469.205624][T26859] veth1_vlan: entered promiscuous mode [ 469.236263][T26859] veth0_macvtap: entered promiscuous mode [ 469.247954][T26859] veth1_macvtap: entered promiscuous mode [ 469.268841][T27432] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 469.281771][T26859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 469.292359][T26859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.302318][T26859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 469.312853][T26859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.322853][T26859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 469.333423][T26859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.343354][T26859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 469.353960][T26859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.363949][T26859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 469.374509][T26859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.384514][T26859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 469.394961][T26859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.404976][T26859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 469.415420][T26859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.425278][T26859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 469.435809][T26859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.445683][T26859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 469.456161][T26859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.466052][T26859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 469.476549][T26859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.486384][T26859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 469.496956][T26859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.509756][T26859] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 469.524702][T26859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 469.535269][T26859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.545191][T26859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 469.555650][T26859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.565653][T26859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 469.576233][T26859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.586409][T26859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 469.596954][T26859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.606787][T26859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 469.617243][T26859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.627102][T26859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 469.637540][T26859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.647367][T26859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 469.657856][T26859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.667684][T26859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 469.678165][T26859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.687985][T26859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 469.698463][T26859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.708273][T26859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 469.718692][T26859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.728622][T26859] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 469.739030][T26859] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.753282][T26859] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 469.764942][T26859] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 469.773746][T26859] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 469.782454][T26859] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 469.791185][T26859] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 469.859688][T27452] loop1: detected capacity change from 0 to 128 [ 469.881791][T27456] cgroup2: Unexpected value for 'nsdelegate' [ 469.895565][T27456] loop3: detected capacity change from 0 to 512 [ 469.912708][ T29] audit: type=1400 audit(2000002124.572:80308): avc: denied { bind } for pid=27461 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 469.914744][T27452] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 469.941904][T27452] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 469.960298][T27456] EXT4-fs (loop3): blocks per group (255) and clusters per group (8192) inconsistent [ 469.963501][T27452] geneve2: entered promiscuous mode [ 469.975171][T27452] geneve2: entered allmulticast mode [ 470.005855][T27452] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 470.057338][T27470] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=27470 comm=syz-executor.4 [ 470.168056][ T29] audit: type=1326 audit(2000002124.802:80309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27487 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff1528b4ea9 code=0x0 [ 470.174425][T27494] loop0: detected capacity change from 0 to 128 [ 470.234693][T27494] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 470.253377][T27494] ext4 filesystem being mounted at /root/syzkaller-testdir3432703773/syzkaller.3TJeMC/172/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 470.271537][ T29] audit: type=1400 audit(2000002124.895:80310): avc: denied { remount } for pid=27500 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 470.300445][T27503] cgroup2: Unexpected value for 'nsdelegate' [ 470.319116][T27494] EXT4-fs error (device loop0): ext4_validate_inode_bitmap:106: comm syz-executor.0: Corrupt inode bitmap - block_group = 0, inode_bitmap = 19 [ 470.321761][T27505] vhci_hcd: invalid port number 0 [ 470.352750][T27507] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 470.372212][T24681] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 470.382875][T27504] EXT4-fs (sda1): re-mounted 5941fea2-f5fa-4b4e-b5ef-9af118b27b95 r/w. Quota mode: none. [ 470.401999][T27503] loop2: detected capacity change from 0 to 512 [ 470.422442][T27503] EXT4-fs (loop2): blocks per group (255) and clusters per group (8192) inconsistent [ 470.520525][T27529] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=27529 comm=syz-executor.0 [ 470.704231][T27555] loop2: detected capacity change from 0 to 128 [ 470.711287][T27554] loop3: detected capacity change from 0 to 512 [ 470.726453][T27554] EXT4-fs error (device loop3): ext4_get_journal_inode:5752: comm syz-executor.3: inode #196608: comm syz-executor.3: iget: illegal inode # [ 470.750300][T27554] EXT4-fs (loop3): Remounting filesystem read-only [ 470.756865][T27554] EXT4-fs (loop3): no journal found [ 470.762071][T27554] EXT4-fs (loop3): can't get journal size [ 470.773267][T27554] EXT4-fs (loop3): failed to initialize system zone (-22) [ 470.777699][T27559] loop0: detected capacity change from 0 to 1024 [ 470.789332][T27554] EXT4-fs (loop3): mount failed [ 470.789609][T27559] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 470.809590][T27559] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 470.823923][T27559] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a840e11d, mo2=0002] [ 470.824017][T27563] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.2'. [ 470.833039][T27559] System zones: [ 470.841351][T27563] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.2'. [ 470.841426][T27559] 0-1, 2-3, 4-36, 98-101, 102-102 [ 470.859665][T27563] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.2'. [ 470.862403][T27559] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 470.896378][T27559] EXT4-fs error (device loop0): ext4_ext_check_inode:520: inode #16: comm syz-executor.0: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 1796(4), depth 0(0) [ 471.000549][T27559] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 471.032844][T24681] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 471.117087][T27584] loop2: detected capacity change from 0 to 512 [ 471.137295][T27584] EXT4-fs: Ignoring removed bh option [ 471.166640][T27584] EXT4-fs (loop2): 1 truncate cleaned up [ 471.174988][T27584] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 471.269385][ T29] audit: type=1400 audit(2000002125.808:80311): avc: denied { setattr } for pid=27601 comm="syz-executor.0" name="SCTP" dev="sockfs" ino=105408 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 471.291913][T27604] loop3: detected capacity change from 0 to 512 [ 471.305634][T26335] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 471.324255][T27604] EXT4-fs error (device loop3): ext4_get_journal_inode:5752: comm syz-executor.3: inode #196608: comm syz-executor.3: iget: illegal inode # [ 471.339159][T27604] EXT4-fs (loop3): Remounting filesystem read-only [ 471.345785][T27604] EXT4-fs (loop3): no journal found [ 471.350990][T27604] EXT4-fs (loop3): can't get journal size [ 471.373021][T27604] EXT4-fs (loop3): failed to initialize system zone (-22) [ 471.380308][T27604] EXT4-fs (loop3): mount failed [ 471.388871][ T29] audit: type=1326 audit(2000002125.928:80312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27605 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f967e5aeea9 code=0x0 [ 471.443208][T27615] loop2: detected capacity change from 0 to 1024 [ 471.455103][T27610] EXT4-fs (sda1): re-mounted 5941fea2-f5fa-4b4e-b5ef-9af118b27b95 r/w. Quota mode: none. [ 471.493222][T27615] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 471.519855][T27615] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 471.524095][T27611] loop1: detected capacity change from 0 to 1024 [ 471.545795][T27621] vhci_hcd: invalid port number 0 [ 471.551023][T27615] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a840e11d, mo2=0002] [ 471.564931][T27611] EXT4-fs: Invalid want_extra_isize 3 [ 471.579304][T27615] System zones: 0-1, 2-3, 4-36, 98-101, 102-102 [ 471.597836][T27615] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 471.617697][T27615] EXT4-fs error (device loop2): ext4_ext_check_inode:520: inode #16: comm syz-executor.2: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 1796(4), depth 0(0) [ 471.672901][T27615] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 471.723010][T26335] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 471.888722][T27634] loop2: detected capacity change from 0 to 1024 [ 471.923546][T27634] EXT4-fs: Ignoring removed nomblk_io_submit option [ 471.950217][T27634] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 472.006650][T26335] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 472.178004][T27645] loop2: detected capacity change from 0 to 512 [ 472.229654][T27645] EXT4-fs: Ignoring removed bh option [ 472.240106][T27645] EXT4-fs (loop2): 1 truncate cleaned up [ 472.246047][T27645] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 472.269162][T26335] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 472.501605][T27681] vhci_hcd: invalid port number 16 [ 472.509549][T27675] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=27675 comm=syz-executor.4 [ 472.538841][ T29] audit: type=1400 audit(2000002126.990:80313): avc: denied { rename } for pid=27676 comm="syz-executor.2" name="file0" dev="sda1" ino=1986 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=chr_file permissive=1 [ 472.590462][T27685] loop4: detected capacity change from 0 to 512 [ 472.616492][T27685] EXT4-fs error (device loop4): ext4_get_journal_inode:5752: comm syz-executor.4: inode #196608: comm syz-executor.4: iget: illegal inode # [ 472.630451][ T29] audit: type=1400 audit(2000002127.054:80314): avc: denied { listen } for pid=27679 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 472.674835][T27685] EXT4-fs (loop4): Remounting filesystem read-only [ 472.681414][T27685] EXT4-fs (loop4): no journal found [ 472.686707][T27685] EXT4-fs (loop4): can't get journal size [ 472.744128][T27685] EXT4-fs (loop4): failed to initialize system zone (-22) [ 472.783919][T27685] EXT4-fs (loop4): mount failed [ 472.847851][T27691] loop0: detected capacity change from 0 to 1024 [ 472.920069][T27691] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 472.936076][T27701] loop2: detected capacity change from 0 to 1764 [ 472.944598][T27701] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 472.955413][T27701] ISOFS: unable to read i-node block [ 472.960998][T27701] isofs_fill_super: get root inode failed [ 472.970304][T27691] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 473.031409][T27691] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a840e11d, mo2=0002] [ 473.051286][ T29] audit: type=1400 audit(2000002127.461:80315): avc: denied { watch } for pid=27699 comm="syz-executor.2" path="pipe:[106587]" dev="pipefs" ino=106587 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 473.071371][T27691] System zones: 0-1, 2-3, 4-36, 98-101, 102-102 [ 473.081864][T27691] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 473.185527][T27691] EXT4-fs error (device loop0): ext4_ext_check_inode:520: inode #16: comm syz-executor.0: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 1, max 1796(4), depth 0(0) [ 473.251146][T27721] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 473.409007][T24681] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 473.471049][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 473.505346][T27717] loop4: detected capacity change from 0 to 1024 [ 473.569644][T27717] EXT4-fs: Invalid want_extra_isize 3 [ 474.186923][T27905] EXT4-fs (sda1): re-mounted 5941fea2-f5fa-4b4e-b5ef-9af118b27b95 r/w. Quota mode: none. [ 474.270221][T27913] loop0: detected capacity change from 0 to 1764 [ 474.281684][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 474.320638][T27913] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 474.331611][T27913] ISOFS: unable to read i-node block [ 474.336993][T27913] isofs_fill_super: get root inode failed [ 474.394073][T27919] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 474.425998][T27921] dummy0: entered promiscuous mode [ 474.446524][T27921] batadv0: entered promiscuous mode [ 474.674908][T27945] loop4: detected capacity change from 0 to 512 [ 474.701095][T27945] EXT4-fs: Ignoring removed bh option [ 474.772706][T27945] EXT4-fs (loop4): 1 truncate cleaned up [ 474.820135][T27945] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 474.874118][T26859] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 475.009451][T27966] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 475.076420][T27968] dummy0: entered promiscuous mode [ 475.099661][T27968] batadv0: entered promiscuous mode [ 475.114668][T27968] debugfs: Directory 'hsr1' with parent 'hsr' already present! [ 475.142189][T27968] Cannot create hsr debugfs directory [ 475.285512][T27949] loop1: detected capacity change from 0 to 1024 [ 475.293106][T27949] EXT4-fs: Invalid want_extra_isize 3 [ 475.450300][T27995] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 475.565134][T28015] __nla_validate_parse: 12 callbacks suppressed [ 475.565178][T28015] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 475.580871][T28015] (unnamed net_device) (uninitialized): option resend_igmp: invalid value (511) [ 475.589932][T28015] (unnamed net_device) (uninitialized): option resend_igmp: allowed values 0 - 255 [ 475.773929][T28034] netlink: 'syz-executor.0': attribute type 30 has an invalid length. [ 475.814540][T28050] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 475.823918][T28050] (unnamed net_device) (uninitialized): option resend_igmp: invalid value (511) [ 475.833004][T28050] (unnamed net_device) (uninitialized): option resend_igmp: allowed values 0 - 255 [ 475.961717][T28065] 9pnet: p9_errstr2errno: server reported unknown error 18446744073 [ 476.049811][T28077] loop0: detected capacity change from 0 to 2048 [ 476.085895][T28077] loop0: p1 < > p4 [ 476.093976][T28077] loop0: p4 size 8388608 extends beyond EOD, truncated [ 476.103957][T28084] xt_policy: output policy not valid in PREROUTING and INPUT [ 476.164621][T28094] Cannot find add_set index 0 as target [ 476.198141][T28103] xt_CHECKSUM: unsupported CHECKSUM operation 2 [ 476.208256][T28103] netlink: 66 bytes leftover after parsing attributes in process `syz-executor.1'. [ 476.243359][T28106] 9pnet: p9_errstr2errno: server reported unknown error 18446744073 [ 476.293289][T28120] xt_policy: output policy not valid in PREROUTING and INPUT [ 476.597423][ T29] audit: type=1400 audit(2000002130.737:80316): avc: denied { lock } for pid=28168 comm="syz-executor.0" path="socket:[106456]" dev="sockfs" ino=106456 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 476.833239][T28222] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 476.842652][T28222] (unnamed net_device) (uninitialized): option resend_igmp: invalid value (511) [ 476.851710][T28222] (unnamed net_device) (uninitialized): option resend_igmp: allowed values 0 - 255 [ 476.916535][T28228] loop1: detected capacity change from 0 to 2048 [ 476.964634][T28228] loop1: p1 < > p4 [ 476.970203][T28228] loop1: p4 size 8388608 extends beyond EOD, truncated [ 477.066414][T28263] sctp: [Deprecated]: syz-executor.1 (pid 28263) Use of struct sctp_assoc_value in delayed_ack socket option. [ 477.066414][T28263] Use struct sctp_sack_info instead [ 477.084222][T28263] sctp: [Deprecated]: syz-executor.1 (pid 28263) Use of struct sctp_assoc_value in delayed_ack socket option. [ 477.084222][T28263] Use struct sctp_sack_info instead [ 477.135123][ T29] audit: type=1400 audit(2000002131.226:80317): avc: denied { name_bind } for pid=28268 comm="syz-executor.0" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=udp_socket permissive=1 [ 477.136794][T28269] vlan2: entered promiscuous mode [ 477.275383][T28279] loop4: detected capacity change from 0 to 2048 [ 477.306633][T28279] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 477.323688][T28279] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor.4: bg 0: block 234: padding at end of block bitmap is not set [ 477.386095][T26859] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 477.595692][T28335] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 477.605053][T28335] (unnamed net_device) (uninitialized): option resend_igmp: invalid value (511) [ 477.614097][T28335] (unnamed net_device) (uninitialized): option resend_igmp: allowed values 0 - 255 [ 477.698420][T28342] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.1'. [ 477.732175][T28345] loop1: detected capacity change from 0 to 2048 [ 477.759328][T28345] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 477.844154][T28345] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor.1: bg 0: block 234: padding at end of block bitmap is not set [ 477.902192][T24928] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 477.912210][T28351] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 477.968429][T28353] loop0: detected capacity change from 0 to 1024 [ 477.996337][T28353] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 478.029409][T24681] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 478.116973][T28371] loop1: detected capacity change from 0 to 256 [ 478.138690][T28371] cgroup: Name too long [ 478.277742][T28414] sctp: [Deprecated]: syz-executor.1 (pid 28414) Use of struct sctp_assoc_value in delayed_ack socket option. [ 478.277742][T28414] Use struct sctp_sack_info instead [ 478.294867][T28380] netlink: 268 bytes leftover after parsing attributes in process `syz-executor.4'. [ 478.307909][T28414] sctp: [Deprecated]: syz-executor.1 (pid 28414) Use of struct sctp_assoc_value in delayed_ack socket option. [ 478.307909][T28414] Use struct sctp_sack_info instead [ 478.487586][ T29] audit: type=1326 audit(2000002132.482:80318): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28446 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f967e5aeea9 code=0x7ffc0000 [ 478.512230][ T29] audit: type=1326 audit(2000002132.482:80319): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28446 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f967e5aeea9 code=0x7ffc0000 [ 478.545191][ T29] audit: type=1326 audit(2000002132.519:80320): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28446 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=98 compat=0 ip=0x7f967e5aeea9 code=0x7ffc0000 [ 478.569442][ T29] audit: type=1326 audit(2000002132.519:80321): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28446 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f967e5aeea9 code=0x7ffc0000 [ 478.593641][ T29] audit: type=1326 audit(2000002132.519:80322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28446 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f967e5aeea9 code=0x7ffc0000 [ 478.760776][T28493] loop4: detected capacity change from 0 to 2048 [ 478.799706][T28493] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 478.834207][T28493] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor.4: bg 0: block 234: padding at end of block bitmap is not set [ 478.906275][T26859] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 479.747050][T28563] 9pnet_fd: Insufficient options for proto=fd [ 480.237942][T28568] loop3: detected capacity change from 0 to 1024 [ 480.301517][T28568] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 480.365352][T24885] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 480.822165][T28615] loop4: detected capacity change from 0 to 128 [ 481.234207][T28645] loop3: detected capacity change from 0 to 8192 [ 481.276563][T28645] loop3: p2 p3 p4 [ 481.280562][T28645] loop3: p2 size 64000 extends beyond EOD, truncated [ 481.297748][T28645] loop3: p3 start 458496 is beyond EOD, truncated [ 481.304241][T28645] loop3: p4 size 50331648 extends beyond EOD, truncated [ 481.557747][T28685] cgroup: Unexpected value for 'cpuset_v2_mode' [ 481.719955][ T29] audit: type=1400 audit(2000002135.463:80323): avc: denied { shutdown } for pid=28698 comm="syz-executor.4" lport=45 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 481.811470][T28708] TCP: Unexpected MD5 Hash found for 0.0.0.0.0->255.255.255.255.20002 [FR.] [ 482.097843][T28726] netlink: 'syz-executor.4': attribute type 6 has an invalid length. [ 482.180433][T28738] cgroup: Unexpected value for 'cpuset_v2_mode' [ 482.318333][T28751] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 482.549072][T28780] cgroup: Unexpected value for 'cpuset_v2_mode' [ 482.614919][T28790] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 482.644948][T28792] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 482.690610][T28808] loop4: detected capacity change from 0 to 128 [ 483.022246][T24885] ================================================================== [ 483.030444][T24885] BUG: KCSAN: data-race in pcpu_alloc_noprof / pcpu_block_update_hint_alloc [ 483.039139][T24885] [ 483.041457][T24885] read-write to 0xffffffff8841f6ac of 4 bytes by task 26859 on cpu 1: [ 483.049607][T24885] pcpu_block_update_hint_alloc+0x5db/0x6a0 [ 483.055627][T24885] pcpu_alloc_area+0x488/0x4b0 [ 483.060403][T24885] pcpu_alloc_noprof+0x4b3/0x10c0 [ 483.065438][T24885] xt_percpu_counter_alloc+0x79/0x110 [ 483.070815][T24885] translate_table+0x921/0xf70 [ 483.075582][T24885] do_ipt_set_ctl+0x7bd/0x8b0 [ 483.080259][T24885] nf_setsockopt+0x195/0x1b0 [ 483.084848][T24885] ip_setsockopt+0xea/0x100 [ 483.089350][T24885] tcp_setsockopt+0x93/0xb0 [ 483.094200][T24885] sock_common_setsockopt+0x64/0x80 [ 483.099538][T24885] __sys_setsockopt+0x1d8/0x250 [ 483.104392][T24885] __x64_sys_setsockopt+0x66/0x80 [ 483.109421][T24885] x64_sys_call+0x1183/0x2d70 [ 483.114099][T24885] do_syscall_64+0xc9/0x1c0 [ 483.118592][T24885] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 483.124483][T24885] [ 483.126801][T24885] read to 0xffffffff8841f6ac of 4 bytes by task 24885 on cpu 0: [ 483.134422][T24885] pcpu_alloc_noprof+0x9a7/0x10c0 [ 483.139443][T24885] __percpu_counter_init_many+0x3e/0x1f0 [ 483.145087][T24885] mm_init+0x5b3/0x6f0 [ 483.149169][T24885] copy_mm+0x11e/0x11d0 [ 483.153329][T24885] copy_process+0xee1/0x1f90 [ 483.157934][T24885] kernel_clone+0x16a/0x570 [ 483.162431][T24885] __x64_sys_clone+0xe8/0x120 [ 483.167102][T24885] x64_sys_call+0x23e7/0x2d70 [ 483.171774][T24885] do_syscall_64+0xc9/0x1c0 [ 483.176280][T24885] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 483.182175][T24885] [ 483.184487][T24885] value changed: 0x00000008 -> 0x00000007 [ 483.190189][T24885] [ 483.192509][T24885] Reported by Kernel Concurrency Sanitizer on: [ 483.198648][T24885] CPU: 0 PID: 24885 Comm: syz-executor.3 Tainted: G W 6.10.0-rc3-syzkaller-00249-gb5beaa44747b #0 [ 483.210628][T24885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 2033/05/18 04:08:56 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 483.220673][T24885] ================================================================== [ 483.232151][ T29] audit: type=1400 audit(2000002136.857:80324): avc: denied { write } for pid=3074 comm="syz-fuzzer" path="pipe:[1625]" dev="pipefs" ino=1625 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1