last executing test programs: 2.034746069s ago: executing program 0 (id=17232): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000019000000", 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0), &(0x7f0000000180)=0x8) 2.010110052s ago: executing program 0 (id=17235): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18010000010000000000000000030000850000007b00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) 1.069690661s ago: executing program 0 (id=17271): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x300000a, 0x4031, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000780)={0x2, 0x80, 0xb1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x6, 0x3, 0x0) 947.55791ms ago: executing program 0 (id=17277): r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000080)=""/168, 0xa8}], 0x1, &(0x7f0000000300)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000400)=""/196, 0xc4}, &(0x7f00000002c0)=[{&(0x7f0000000600)=""/183, 0xb7}], 0x1}}], 0x48}, 0x0) 905.210113ms ago: executing program 0 (id=17279): pwritev(0xffffffffffffffff, &(0x7f0000001240)=[{&(0x7f0000000300)="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", 0x28e}], 0x1, 0x4, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg(r0, &(0x7f0000000e40)=[{{&(0x7f0000000000)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000540)="ae", 0x1}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="180000000000000084000000"], 0x18}}], 0x2, 0x0) 878.660895ms ago: executing program 0 (id=17283): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000180)="e7", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e24, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x2c, &(0x7f0000000240)=[@in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e24, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}}]}, &(0x7f0000000380)=0x10) 417.73347ms ago: executing program 4 (id=17304): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x5, 0x5, 0x6, 0x40}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280), &(0x7f0000000240), 0x1000, r0}, 0x38) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000b80)={r0, &(0x7f00000005c0), &(0x7f0000000b40)=""/31}, 0x20) 401.64137ms ago: executing program 2 (id=17306): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x11) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x2) 293.877889ms ago: executing program 1 (id=17311): r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) listen(r0, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f00000010c0)={0x0, 0x1, 0x8, 0x9, 0x0, 0x81}) 276.79004ms ago: executing program 4 (id=17312): 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 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@deltaction={0x40, 0x18, 0x1, 0x0, 0x0, {0xa}, [@TCA_ACT_TAB={0x2c, 0x1, [{0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0x10, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}]}]}, 0x40}}, 0x0) 275.17773ms ago: executing program 1 (id=17313): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0000080000050200088b2f"], 0xfdef) 274.7409ms ago: executing program 3 (id=17314): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/fscaps', 0x403, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) finit_module(r0, 0x0, 0x0) 269.68678ms ago: executing program 2 (id=17315): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb8, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x25, 0x1, 0x10000000000002) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x4004000}, 0x44004) 237.769262ms ago: executing program 3 (id=17316): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000100)=[{0x30, 0x0, 0x0, 0xfffff034}, {0x80000006, 0x0, 0x0, 0x3}]}, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) 211.210915ms ago: executing program 3 (id=17317): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000009c0), r0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e40)={0x14, r1, 0x1, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) 201.852785ms ago: executing program 4 (id=17318): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0x50001, 0x2, 0x8000, 0x0, 0xffffffffffffffff, 0xfffffffd, '\x00', 0x0, 0xffffffffffffffff, 0xffffffff, 0xd}, 0x48) 200.896755ms ago: executing program 1 (id=17319): rt_sigqueueinfo(0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000500)=ANY=[@ANYBLOB="c00000002000010027bd7000fedbdf250a101408e70000011000000008000f000500000008000f0000084000080018004e234e2314000100fe8000000000000000000000000007aa140002"], 0xc0}}, 0x0) 150.657279ms ago: executing program 3 (id=17320): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="380000001a00010000000000000000000a", @ANYRES32=0x0, @ANYRES64=r0], 0x38}}, 0x0) 150.301179ms ago: executing program 2 (id=17321): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a4c000000060a0b0400000000000000000200000018000480140001800a0001007265646972000000040002800900010073797a30000000000900020073797a32"], 0x74}}, 0x0) 150.00722ms ago: executing program 1 (id=17322): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000300)='./file0\x00', 0x10, &(0x7f00000001c0)={[], [{@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@fowner_gt}]}, 0x0, 0x252, &(0x7f00000003c0)="$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") 140.82898ms ago: executing program 3 (id=17323): unshare(0x64020480) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0xffff}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @xfrm={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8}, @IFLA_XFRM_LINK={0x8}]}}}]}, 0x44}}, 0x0) 103.393243ms ago: executing program 4 (id=17324): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000e40)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r0}, 0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000040)={r1, r0}, 0x10) 79.032604ms ago: executing program 2 (id=17325): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)=ANY=[]) 56.539846ms ago: executing program 1 (id=17326): r0 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x3}, 0x1}}, 0x80, 0x0}, 0x4c800) 15.605899ms ago: executing program 2 (id=17327): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000f00)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000c000000180001801400020076657468315f746f5f6261746164760020000380180003801400018005000200000000000800018002000000040001"], 0x4c}}, 0x0) 15.469429ms ago: executing program 4 (id=17328): perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x72bd1de2ad10b2b3, 0x397}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8940, &(0x7f0000000080)) 11.845239ms ago: executing program 3 (id=17329): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f00000030c0)={0x9, {"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", 0x1000}}, 0x1006) 11.423499ms ago: executing program 1 (id=17330): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0x1c, &(0x7f0000000040)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0xff00}, {{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1c}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x4}, {0x3, 0x0, 0x3, 0xa, 0x2}, {0x5, 0x0, 0xb, 0x9}, {0x3, 0x0, 0x6, 0xa, 0xa, 0xfff8, 0xf1}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x4, 0x0, 0xc}, {0x18, 0x2, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 1.68732ms ago: executing program 2 (id=17331): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x21081e, &(0x7f00000001c0)={[{@grpquota}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x800}}, {@minixdf}]}, 0x1, 0x4fa, &(0x7f00000005c0)="$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") r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000900)=ANY=[@ANYBLOB="1c0000004e00"], 0x1c}}, 0x0) 0s ago: executing program 4 (id=17332): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_pidfd_open(r0, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0xff05) kernel console output (not intermixed with test programs): t: type=1400 audit(2000000024.976:9244): avc: denied { read write } for pid=3361 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 241.533254][ T29] audit: type=1400 audit(2000000024.976:9245): avc: denied { open } for pid=3361 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 241.558984][ T1840] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.14815: couldn't read orphan inode 15 (err -117) [ 241.563709][ T29] audit: type=1400 audit(2000000024.976:9246): avc: denied { ioctl } for pid=3361 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 241.614323][ T1850] rock: corrupted directory entry. extent=28, offset=0, size=16777216 [ 241.625251][ T29] audit: type=1400 audit(2000000024.976:9247): avc: denied { create } for pid=1844 comm="syz.1.14819" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 241.647404][ T1840] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 241.715745][ T1850] rock: corrupted directory entry. extent=28, offset=0, size=16777216 [ 241.737530][ T1850] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 241.745985][ T3366] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 242.023474][ T1879] ip6gretap0 speed is unknown, defaulting to 1000 [ 242.161217][ T1894] netlink: 'syz.1.14841': attribute type 1 has an invalid length. [ 242.169190][ T1894] netlink: 2312 bytes leftover after parsing attributes in process `syz.1.14841'. [ 242.241801][ T1907] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 242.252212][ T1905] netlink: 'syz.4.14844': attribute type 2 has an invalid length. [ 242.385843][ T1919] loop1: detected capacity change from 0 to 512 [ 242.403189][ T1919] EXT4-fs: Ignoring removed nobh option [ 242.458283][ T1919] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 242.495621][ T1919] ext4 filesystem being mounted at /3039/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 242.509841][ T1919] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.14852: bg 0: block 224: padding at end of block bitmap is not set [ 242.526276][ T1919] EXT4-fs (loop1): Remounting filesystem read-only [ 242.541825][ T3361] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 242.558342][ T1924] loop2: detected capacity change from 0 to 512 [ 242.602327][ T1924] EXT4-fs (loop2): too many log groups per flexible block group [ 242.610190][ T1924] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 242.651888][ T1924] EXT4-fs (loop2): mount failed [ 242.719247][ T1954] netlink: 40 bytes leftover after parsing attributes in process `syz.1.14868'. [ 242.994774][ T1981] loop3: detected capacity change from 0 to 128 [ 243.008969][ T1983] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 243.033436][ T1981] EXT4-fs: Ignoring removed nobh option [ 243.050091][ T2962] udevd[2962]: worker [801] terminated by signal 33 (Unknown signal 33) [ 243.071328][ T1981] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 243.094992][ T1981] ext4 filesystem being mounted at /3234/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 243.106645][T27012] printk: udevd: 731 output lines suppressed due to ratelimiting [ 243.124609][ T1991] netlink: 256 bytes leftover after parsing attributes in process `syz.0.14883'. [ 243.136553][ T3366] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 243.215878][ T2004] netlink: 256 bytes leftover after parsing attributes in process `syz.2.14898'. [ 243.256294][ T2011] netlink: 8 bytes leftover after parsing attributes in process `syz.2.14891'. [ 243.339621][ T2022] loop1: detected capacity change from 0 to 2048 [ 243.394026][ T2022] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 243.408548][ T2022] ext4 filesystem being mounted at /3045/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 243.429718][ T3361] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 243.600129][ T2065] netlink: 4 bytes leftover after parsing attributes in process `syz.3.14918'. [ 243.869362][ T2108] netlink: 'syz.2.14939': attribute type 1 has an invalid length. [ 243.975710][ T2126] loop2: detected capacity change from 0 to 256 [ 244.130057][ T2135] loop0: detected capacity change from 0 to 512 [ 244.158127][ T2135] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 244.183051][ T2135] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 244.196017][ T2135] ext4 filesystem being mounted at /348/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 244.231118][T28819] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 244.416601][ T2180] loop1: detected capacity change from 0 to 512 [ 244.435447][ T2180] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 244.444887][ T2182] loop0: detected capacity change from 0 to 512 [ 244.466830][ T2180] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 244.481007][ T2182] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 244.481120][ T2180] ext4 filesystem being mounted at /3047/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 244.516530][ T2182] ext4 filesystem being mounted at /354/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 244.553191][ T3361] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 244.568166][T28819] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 244.630362][ T2203] loop2: detected capacity change from 0 to 1024 [ 244.669675][ T2203] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a040c118, mo2=0002] [ 244.681263][ T2203] System zones: 0-1, 3-12 [ 244.686190][ T2203] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 244.719890][T23985] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 244.778635][ T2223] loop1: detected capacity change from 0 to 512 [ 244.803639][ T2227] loop3: detected capacity change from 0 to 512 [ 244.810622][ T2227] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 244.835008][ T2223] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 244.835278][ T2223] ext4 filesystem being mounted at /3051/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 244.836713][ T2227] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 244.836894][ T2227] ext4 filesystem being mounted at /3252/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 244.899376][ T3366] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 244.916954][ T3361] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 244.959709][ T2241] loop3: detected capacity change from 0 to 512 [ 244.980516][ T2241] EXT4-fs: Ignoring removed nobh option [ 244.980988][ T2248] loop0: detected capacity change from 0 to 1024 [ 245.009155][ T2248] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a040c118, mo2=0002] [ 245.018717][ T2241] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 245.032995][ T2248] System zones: 0-1, 3-12 [ 245.041522][ T2248] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 245.057017][ T2241] ext4 filesystem being mounted at /3253/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 245.083208][ T2241] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.14995: bg 0: block 224: padding at end of block bitmap is not set [ 245.122280][T28819] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 245.136503][ T2241] EXT4-fs (loop3): Remounting filesystem read-only [ 245.162225][ T3366] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 245.176151][ T2272] tipc: Enabling of bearer rejected, failed to enable media [ 245.274356][ T2288] loop3: detected capacity change from 0 to 512 [ 245.307640][ T2288] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 245.332328][ T2288] ext4 filesystem being mounted at /3255/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 245.374696][ T3366] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 245.538295][ T2320] loop1: detected capacity change from 0 to 256 [ 245.576805][ T2323] netlink: 16 bytes leftover after parsing attributes in process `syz.3.15032'. [ 245.726181][ T2351] loop3: detected capacity change from 0 to 512 [ 245.769249][ T2356] loop2: detected capacity change from 0 to 2048 [ 245.796755][ T2351] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 245.815165][ T2356] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 245.824232][ T2351] ext4 filesystem being mounted at /3261/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 245.828664][ T2356] ext4 filesystem being mounted at /1084/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 245.871646][ T3366] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 245.904464][T23985] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 246.045447][ T2395] bond3: entered promiscuous mode [ 246.050509][ T2395] bond3: entered allmulticast mode [ 246.057388][ T2395] 8021q: adding VLAN 0 to HW filter on device bond3 [ 246.074076][ T2395] bond3 (unregistering): Released all slaves [ 246.406090][ T2450] loop0: detected capacity change from 0 to 1024 [ 246.463076][ T2458] delete_channel: no stack [ 246.556662][ T2469] tipc: Started in network mode [ 246.561562][ T2469] tipc: Node identity , cluster identity 4711 [ 246.567726][ T2469] tipc: Failed to set node id, please configure manually [ 246.574997][ T2469] tipc: Enabling of bearer rejected, failed to enable media [ 246.743763][ T2494] netlink: 'syz.4.15110': attribute type 29 has an invalid length. [ 246.752061][ T2490] netlink: 'syz.4.15110': attribute type 29 has an invalid length. [ 246.776867][ T29] kauditd_printk_skb: 1514 callbacks suppressed [ 246.776893][ T29] audit: type=1400 audit(2000000029.979:10758): avc: denied { read } for pid=2495 comm="syz.4.15112" name="sg0" dev="devtmpfs" ino=111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 246.777839][ T2496] program syz.4.15112 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 246.783797][ T29] audit: type=1400 audit(2000000029.979:10759): avc: denied { open } for pid=2495 comm="syz.4.15112" path="/dev/sg0" dev="devtmpfs" ino=111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 246.840983][ T29] audit: type=1400 audit(2000000030.025:10760): avc: denied { read write } for pid=3369 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 246.866035][ T29] audit: type=1400 audit(2000000030.025:10761): avc: denied { open } for pid=3369 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 246.890501][ T29] audit: type=1400 audit(2000000030.025:10762): avc: denied { prog_load } for pid=2497 comm="syz.4.15113" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 246.909817][ T29] audit: type=1400 audit(2000000030.025:10763): avc: denied { bpf } for pid=2497 comm="syz.4.15113" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 246.930749][ T29] audit: type=1400 audit(2000000030.025:10764): avc: denied { perfmon } for pid=2497 comm="syz.4.15113" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 246.951826][ T29] audit: type=1400 audit(2000000030.025:10765): avc: denied { prog_run } for pid=2497 comm="syz.4.15113" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 246.978758][ T29] audit: type=1400 audit(2000000030.043:10766): avc: denied { read write } for pid=3366 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 247.003180][ T29] audit: type=1400 audit(2000000030.043:10767): avc: denied { open } for pid=3366 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 247.037989][ T2511] loop2: detected capacity change from 0 to 512 [ 247.060880][ T2511] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 247.069094][ T2511] EXT4-fs (loop2): orphan cleanup on readonly fs [ 247.076977][ T2516] netlink: 'syz.3.15120': attribute type 8 has an invalid length. [ 247.085150][ T2516] netlink: 32 bytes leftover after parsing attributes in process `syz.3.15120'. [ 247.095705][ T2511] EXT4-fs warning (device loop2): ext4_enable_quotas:7066: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 247.122026][ T2511] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 247.131535][ T2511] EXT4-fs error (device loop2): ext4_ext_check_inode:520: inode #13: comm syz.2.15118: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 247.155407][ T2511] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.15118: couldn't read orphan inode 13 (err -117) [ 247.168201][ T2511] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 247.193080][ T2511] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 247.204115][ T2522] netlink: 'syz.3.15124': attribute type 46 has an invalid length. [ 247.214422][ T2511] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 247.235415][ T2511] EXT4-fs warning (device loop2): ext4_enable_quotas:7066: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 247.239076][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.257655][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.265264][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.272749][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.280257][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.287656][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.295054][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.302583][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.310158][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.317532][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.324934][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.332330][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.339696][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.347227][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.354682][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.362080][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.369538][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.376956][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.384326][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.391780][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.399351][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.406734][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.414146][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.421560][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.429014][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.436454][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.443862][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.451392][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.458812][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.466259][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.474004][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.481434][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.488862][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.496290][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.503666][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.511049][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.518438][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.525824][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.533240][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.540642][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.548026][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.555508][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.562923][ T3434] hid-generic 0001:0000:0000.0002: unknown main item tag 0x0 [ 247.572474][ T3434] hid-generic 0001:0000:0000.0002: hidraw0: HID v7.f7 Device [syz1] on syz1 [ 247.582538][T23985] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 247.772583][ T2542] loop2: detected capacity change from 0 to 1024 [ 247.785331][ T2542] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 247.829091][T23985] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 248.015971][ T2562] usb usb8: usbfs: process 2562 (syz.2.15141) did not claim interface 17 before use [ 248.016956][ T2571] netlink: 4 bytes leftover after parsing attributes in process `syz.3.15145'. [ 248.060009][ T2574] loop2: detected capacity change from 0 to 512 [ 248.104385][ T2574] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 248.112137][ T2584] syz.4.15152[2584] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 248.112359][ T2584] syz.4.15152[2584] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 248.117185][ T2574] EXT4-fs (loop2): orphan cleanup on readonly fs [ 248.157494][ T2574] EXT4-fs warning (device loop2): ext4_enable_quotas:7066: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 248.189189][ T2574] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 248.206473][ T2590] loop0: detected capacity change from 0 to 512 [ 248.214394][ T2574] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.15148: bg 0: block 40: padding at end of block bitmap is not set [ 248.245155][ T2574] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 248.256730][ T2590] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 248.271183][ T2574] EXT4-fs (loop2): 1 truncate cleaned up [ 248.272196][ T2590] ext4 filesystem being mounted at /411/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 248.288190][ T2574] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 248.337049][ T2574] EXT4-fs error (device loop2): ext4_xattr_block_get:596: inode #16: comm syz.2.15148: corrupted xattr block 31: invalid header [ 248.351816][T28819] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 248.368426][ T2574] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=16 [ 248.387263][ T2574] EXT4-fs error (device loop2): ext4_xattr_block_get:596: inode #16: comm syz.2.15148: corrupted xattr block 31: invalid header [ 248.392088][ T2608] EXT4-fs error (device loop2): ext4_xattr_block_get:596: inode #16: comm syz.2.15148: corrupted xattr block 31: invalid header [ 248.403201][ T2574] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=16 [ 248.425642][ T2574] EXT4-fs error (device loop2): ext4_get_link:106: inode #16: comm syz.2.15148: bad symlink. [ 248.448014][ T2608] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=16 [ 248.476220][ T2612] loop0: detected capacity change from 0 to 1024 [ 248.481825][ T2608] EXT4-fs error (device loop2): ext4_get_link:106: inode #16: comm syz.2.15148: bad symlink. [ 248.489466][ T2612] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 248.547493][T23985] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 248.556374][ T2617] vhci_hcd: invalid port number 0 [ 248.562352][ T2620] netlink: 100 bytes leftover after parsing attributes in process `syz.4.15167'. [ 248.631908][ T2631] UHID_CREATE from different security context by process 6614 (syz.3.15173), this is not allowed. [ 248.651121][ T2633] netlink: 'syz.2.15174': attribute type 4 has an invalid length. [ 248.659070][ T2633] netlink: 209760 bytes leftover after parsing attributes in process `syz.2.15174'. [ 248.702666][ T2639] loop2: detected capacity change from 0 to 512 [ 248.725304][ T2640] netlink: 116 bytes leftover after parsing attributes in process `syz.3.15176'. [ 248.740801][ T2639] EXT4-fs (loop2): failed to open journal device unknown-block(0,0) -6 [ 248.816205][ T2656] loop3: detected capacity change from 0 to 512 [ 248.824712][ T2656] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 248.836164][ T2656] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec019, mo2=0002] [ 248.844164][ T2656] System zones: 1-12 [ 248.850637][ T2656] EXT4-fs (loop3): 1 truncate cleaned up [ 248.856717][ T2656] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 248.894400][ T3366] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 248.982468][ T2675] ip6gretap0 speed is unknown, defaulting to 1000 [ 249.047171][ T2685] netlink: 'syz.3.15190': attribute type 29 has an invalid length. [ 249.064614][ T2678] netlink: 'syz.3.15190': attribute type 29 has an invalid length. [ 249.192230][ T2707] netlink: 132 bytes leftover after parsing attributes in process `syz.4.15206'. [ 249.236507][ T2708] netlink: 'syz.2.15212': attribute type 29 has an invalid length. [ 249.244762][ T2705] netlink: 'syz.2.15212': attribute type 29 has an invalid length. [ 249.455634][ T2731] block device autoloading is deprecated and will be removed. [ 249.737915][ T2757] loop0: detected capacity change from 0 to 4096 [ 249.744766][ T2757] EXT4-fs: Ignoring removed nobh option [ 249.755628][ T2757] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 249.777575][ T2757] EXT4-fs error (device loop0): ext4_acquire_dquot:6848: comm syz.0.15229: Failed to acquire dquot type 1 [ 249.792891][ T2761] loop3: detected capacity change from 0 to 512 [ 249.831249][T28819] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 249.831531][ T2761] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 249.853500][ T2761] ext4 filesystem being mounted at /3299/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 249.893133][ T3366] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 250.000735][ T2777] netlink: 'syz.0.15238': attribute type 1 has an invalid length. [ 250.130354][ T2788] loop0: detected capacity change from 0 to 512 [ 250.192587][ T2788] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 250.200551][ T2788] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 250.213804][ T2788] System zones: 0-1, 15-15, 18-18, 34-34 [ 250.225929][ T2788] EXT4-fs (loop0): orphan cleanup on readonly fs [ 250.243408][ T2788] EXT4-fs warning (device loop0): ext4_enable_quotas:7066: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 250.258114][ T2788] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 250.287303][ T2788] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.15242: bad orphan inode 16 [ 250.305598][ T2788] ext4_test_bit(bit=15, block=18) = 1 [ 250.311131][ T2788] is_bad_inode(inode)=0 [ 250.315476][ T2788] NEXT_ORPHAN(inode)=0 [ 250.319559][ T2788] max_ino=32 [ 250.322863][ T2788] i_nlink=2 [ 250.327158][ T2788] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 250.351262][ T2788] devpts: called with bogus options [ 250.369725][T28819] EXT4-fs error (device loop0): ext4_ext_check_inode:520: inode #13: comm syz-executor: pblk 0 bad header/extent: invalid magic - magic f300, entries 1, max 4(0), depth 0(0) [ 250.388084][T28819] EXT4-fs error (device loop0): ext4_ext_check_inode:520: inode #13: comm syz-executor: pblk 0 bad header/extent: invalid magic - magic f300, entries 1, max 4(0), depth 0(0) [ 250.427199][T28819] team0: Port device syz_tun removed [ 250.478306][ T2792] loop2: detected capacity change from 0 to 512 [ 250.486124][T28819] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 250.509771][ T1976] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 250.545023][ T2792] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 250.563549][ T1976] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 250.568955][ T2792] ext4 filesystem being mounted at /1111/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 250.607318][ T1976] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 250.673926][T23985] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 250.677600][ T1976] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 250.703035][ T2802] devtmpfs: Cannot disable swap on remount [ 250.751121][ T1976] bridge_slave_1: left allmulticast mode [ 250.756832][ T1976] bridge_slave_1: left promiscuous mode [ 250.762528][ T1976] bridge0: port 2(bridge_slave_1) entered disabled state [ 250.772649][ T1976] bridge_slave_0: left allmulticast mode [ 250.778381][ T1976] bridge_slave_0: left promiscuous mode [ 250.784094][ T1976] bridge0: port 1(bridge_slave_0) entered disabled state [ 250.911328][ T1976] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 250.938847][ T1976] bond0 (unregistering): (slave ): Releasing backup interface [ 250.962772][ T1976] bond0 (unregistering): Released all slaves [ 250.981313][ T1976] bond1 (unregistering): Released all slaves [ 251.121951][ T2798] ip6gretap0 speed is unknown, defaulting to 1000 [ 251.148383][ T1976] hsr_slave_0: left promiscuous mode [ 251.154301][ T1976] hsr_slave_1: left promiscuous mode [ 251.169329][ T1976] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 251.176778][ T1976] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 251.189565][ T2837] usb usb8: usbfs: process 2837 (syz.1.15264) did not claim interface 17 before use [ 251.213113][ T1976] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 251.220630][ T1976] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 251.250598][ T1976] veth1_macvtap: left promiscuous mode [ 251.256221][ T1976] veth0_macvtap: left promiscuous mode [ 251.328390][ T2853] loop2: detected capacity change from 0 to 1764 [ 251.380007][ T1976] team0 (unregistering): Port device team_slave_1 removed [ 251.400918][ T1976] team0 (unregistering): Port device team_slave_0 removed [ 251.459735][ T1976] team0 (unregistering): Port device batadv0 removed [ 251.461431][ T2863] loop2: detected capacity change from 0 to 128 [ 251.474542][ T2863] EXT4-fs: Ignoring removed nobh option [ 251.483671][ T2863] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 251.500112][ T2844] netlink: 8 bytes leftover after parsing attributes in process `syz.3.15267'. [ 251.502778][ T2863] ext4 filesystem being mounted at /1123/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 251.559386][T23985] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 251.671812][ T2798] chnl_net:caif_netlink_parms(): no params data found [ 251.694547][ T2887] loop1: detected capacity change from 0 to 2048 [ 251.711193][ T2887] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 251.711526][ T2887] ext4 filesystem being mounted at /3088/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 251.729406][ T2798] bridge0: port 1(bridge_slave_0) entered blocking state [ 251.745784][ T2798] bridge0: port 1(bridge_slave_0) entered disabled state [ 251.755415][ T2798] bridge_slave_0: entered allmulticast mode [ 251.755949][ T2798] bridge_slave_0: entered promiscuous mode [ 251.758071][ T2798] bridge0: port 2(bridge_slave_1) entered blocking state [ 251.758171][ T2798] bridge0: port 2(bridge_slave_1) entered disabled state [ 251.758249][ T2798] bridge_slave_1: entered allmulticast mode [ 251.758799][ T2798] bridge_slave_1: entered promiscuous mode [ 251.794249][ T2798] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 251.795514][ T2798] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 251.807432][ T3361] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 251.849670][ T2798] team0: Port device team_slave_0 added [ 251.865881][ T2798] team0: Port device team_slave_1 added [ 251.893979][ T2798] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 251.900952][ T2798] 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. [ 251.927017][ T2798] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 251.959573][ T2798] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 251.966589][ T2798] 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. [ 251.992553][ T2798] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 252.038828][ T2798] hsr_slave_0: entered promiscuous mode [ 252.052804][ T2798] hsr_slave_1: entered promiscuous mode [ 252.192981][ T2935] syz.2.15303[2935] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 252.193039][ T2935] syz.2.15303[2935] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 252.205389][ T29] kauditd_printk_skb: 968 callbacks suppressed [ 252.205443][ T29] audit: type=1400 audit(2000000034.990:11732): avc: denied { read write } for pid=3361 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 252.205937][ T2934] netlink: 4 bytes leftover after parsing attributes in process `syz.3.15304'. [ 252.228549][ T29] audit: type=1400 audit(2000000034.990:11733): avc: denied { write } for pid=2933 comm="syz.3.15304" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 252.277431][ T29] audit: type=1400 audit(2000000035.009:11734): avc: denied { open } for pid=3361 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 252.301691][ T29] audit: type=1400 audit(2000000035.009:11735): avc: denied { ioctl } for pid=3361 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 252.337830][ T2939] SELinux: security_context_str_to_sid (E) failed with errno=-22 [ 252.355787][ T29] audit: type=1400 audit(2000000035.037:11736): avc: denied { bpf } for pid=2932 comm="syz.2.15303" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 252.376579][ T29] audit: type=1400 audit(2000000035.037:11737): avc: denied { prog_run } for pid=2932 comm="syz.2.15303" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 252.395826][ T29] audit: type=1400 audit(2000000035.101:11738): avc: denied { create } for pid=2936 comm="syz.4.15305" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 252.416620][ T29] audit: type=1400 audit(2000000035.120:11739): avc: denied { write } for pid=2936 comm="syz.4.15305" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 252.437436][ T29] audit: type=1400 audit(2000000035.129:11740): avc: denied { read write } for pid=3366 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 252.461739][ T29] audit: type=1400 audit(2000000035.129:11741): avc: denied { open } for pid=3366 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 252.570787][ T2964] syz.2.15316[2964] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 252.570895][ T2964] syz.2.15316[2964] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 252.600267][ T2964] ip6gretap0 speed is unknown, defaulting to 1000 [ 252.629525][ T2970] netlink: 132 bytes leftover after parsing attributes in process `syz.4.15318'. [ 252.770790][ T2990] netlink: 'syz.1.15329': attribute type 29 has an invalid length. [ 252.778896][ T2990] netlink: 8 bytes leftover after parsing attributes in process `syz.1.15329'. [ 252.790688][ T2990] netlink: 'syz.1.15329': attribute type 29 has an invalid length. [ 252.799104][ T2990] netlink: 8 bytes leftover after parsing attributes in process `syz.1.15329'. [ 252.812045][ T2798] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 252.828899][ T2994] loop3: detected capacity change from 0 to 1024 [ 252.838388][ T2798] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 252.847956][ T2994] EXT4-fs: Ignoring removed oldalloc option [ 252.858930][ T2798] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 252.877671][ T2798] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 252.927700][ T3003] loop1: detected capacity change from 0 to 2048 [ 252.967352][ T2798] 8021q: adding VLAN 0 to HW filter on device bond0 [ 252.982521][ T2798] 8021q: adding VLAN 0 to HW filter on device team0 [ 252.999167][ T3380] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.006286][ T3380] bridge0: port 1(bridge_slave_0) entered forwarding state [ 253.043442][T20913] bridge0: port 2(bridge_slave_1) entered blocking state [ 253.050540][T20913] bridge0: port 2(bridge_slave_1) entered forwarding state [ 253.260425][ T2798] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 253.384943][ T2798] veth0_vlan: entered promiscuous mode [ 253.393633][ T2798] veth1_vlan: entered promiscuous mode [ 253.417269][ T2798] veth0_macvtap: entered promiscuous mode [ 253.425252][ T2798] veth1_macvtap: entered promiscuous mode [ 253.438874][ T2798] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 253.449387][ T2798] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 253.459414][ T2798] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 253.469871][ T2798] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 253.482266][ T2798] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 253.493214][ T2798] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 253.503851][ T2798] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 253.505281][ T3064] syz.1.15356[3064] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 253.513764][ T2798] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 253.513857][ T2798] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 253.514710][ T2798] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 253.529773][ T3064] syz.1.15356[3064] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 253.537885][ T2798] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 253.573018][ T2798] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 253.581790][ T2798] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 253.590616][ T2798] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 253.751617][ T3081] loop1: detected capacity change from 0 to 128 [ 253.760533][ T3081] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 254.768097][ T3171] netlink: 4 bytes leftover after parsing attributes in process `syz.1.15401'. [ 255.154013][ T3216] netlink: set zone limit has 8 unknown bytes [ 255.235315][ T3230] netlink: 'syz.3.15424': attribute type 29 has an invalid length. [ 255.254394][ T3219] netlink: 'syz.3.15424': attribute type 29 has an invalid length. [ 255.402279][ T3249] loop0: detected capacity change from 0 to 128 [ 255.451755][ T3254] loop3: detected capacity change from 0 to 1024 [ 255.467084][ T3254] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 255.478196][ T3259] loop0: detected capacity change from 0 to 512 [ 255.505257][ T3259] EXT4-fs error (device loop0): ext4_acquire_dquot:6848: comm syz.0.15441: Failed to acquire dquot type 1 [ 255.524843][ T3259] EXT4-fs (loop0): 1 truncate cleaned up [ 255.539467][ T3259] ext4 filesystem being mounted at /17/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 255.980094][ T3330] loop3: detected capacity change from 0 to 512 [ 255.987956][ T3330] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 256.003074][ T3329] netlink: 'syz.0.15474': attribute type 8 has an invalid length. [ 256.010979][ T3329] netlink: 32 bytes leftover after parsing attributes in process `syz.0.15474'. [ 256.112378][ T3348] netlink: 4 bytes leftover after parsing attributes in process `syz.1.15483'. [ 256.172243][ T3356] loop2: detected capacity change from 0 to 164 [ 256.343755][ T3389] loop2: detected capacity change from 0 to 128 [ 256.357563][ T3387] netlink: 64 bytes leftover after parsing attributes in process `syz.3.15500'. [ 256.387335][ T3393] loop0: detected capacity change from 0 to 512 [ 256.456159][ T3393] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 256.471446][ T3406] netlink: 20 bytes leftover after parsing attributes in process `syz.1.15507'. [ 256.475764][ T3393] EXT4-fs (loop0): orphan cleanup on readonly fs [ 256.498345][ T3393] EXT4-fs warning (device loop0): ext4_enable_quotas:7066: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 256.515325][ T3393] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 256.527385][ T3393] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.15502: bg 0: block 40: padding at end of block bitmap is not set [ 256.546366][ T3393] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 256.559015][ T3393] EXT4-fs (loop0): 1 truncate cleaned up [ 256.586391][ T3393] EXT4-fs error (device loop0): ext4_xattr_block_get:596: inode #16: comm syz.0.15502: corrupted xattr block 31: invalid header [ 256.617690][ T3393] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=16 [ 256.636418][ T3393] EXT4-fs error (device loop0): ext4_xattr_block_get:596: inode #16: comm syz.0.15502: corrupted xattr block 31: invalid header [ 256.651454][ T3433] EXT4-fs error (device loop0): ext4_xattr_block_get:596: inode #16: comm syz.0.15502: corrupted xattr block 31: invalid header [ 256.659942][ T3393] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=16 [ 256.676874][ T3433] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=16 [ 256.708623][ T3433] EXT4-fs error (device loop0): ext4_get_link:106: inode #16: comm syz.0.15502: bad symlink. [ 256.737576][ T3393] EXT4-fs error (device loop0): ext4_get_link:106: inode #16: comm syz.0.15502: bad symlink. [ 256.985437][ T3483] loop1: detected capacity change from 0 to 512 [ 257.012195][ T3483] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 257.030829][ T3488] loop3: detected capacity change from 0 to 512 [ 257.036010][ T3483] EXT4-fs (loop1): invalid journal inode [ 257.043249][ T3483] EXT4-fs (loop1): can't get journal size [ 257.054037][ T3483] EXT4-fs (loop1): 1 truncate cleaned up [ 257.069664][ T3488] ext4 filesystem being mounted at /3373/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 257.267744][ T3523] loop3: detected capacity change from 0 to 164 [ 257.275634][ T3516] netlink: zone id is out of range [ 257.284106][ T3516] netlink: zone id is out of range [ 257.289435][ T3516] netlink: zone id is out of range [ 257.294624][ T3516] netlink: zone id is out of range [ 257.299783][ T3516] netlink: zone id is out of range [ 257.304880][ T3516] netlink: zone id is out of range [ 257.310011][ T3516] netlink: zone id is out of range [ 257.315112][ T3516] netlink: zone id is out of range [ 257.320234][ T3516] netlink: zone id is out of range [ 257.392120][ T3532] netlink: 36 bytes leftover after parsing attributes in process `syz.2.15558'. [ 257.434613][ T3534] netlink: 12 bytes leftover after parsing attributes in process `syz.3.15557'. [ 257.653865][ T29] kauditd_printk_skb: 1639 callbacks suppressed [ 257.653879][ T29] audit: type=1400 audit(2000000040.012:13378): avc: denied { read write } for pid=23985 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 257.685329][ T29] audit: type=1400 audit(2000000040.012:13379): avc: denied { open } for pid=23985 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 257.760425][ T29] audit: type=1400 audit(2000000040.012:13380): avc: denied { ioctl } for pid=23985 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 257.786248][ T29] audit: type=1400 audit(2000000040.048:13381): avc: denied { recv } for pid=29 comm="kauditd" saddr=10.128.0.163 src=30030 daddr=10.128.1.26 dest=55788 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 257.811763][ T29] audit: type=1400 audit(2000000040.048:13382): avc: denied { read write } for pid=3366 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 257.836046][ T29] audit: type=1400 audit(2000000040.048:13383): avc: denied { open } for pid=3366 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 257.860655][ T29] audit: type=1400 audit(2000000040.048:13384): avc: denied { ioctl } for pid=3366 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 257.883374][ T3561] loop0: detected capacity change from 0 to 512 [ 257.886418][ T29] audit: type=1400 audit(2000000040.048:13385): avc: denied { name_bind } for pid=3556 comm="syz.2.15569" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 257.886444][ T29] audit: type=1400 audit(2000000040.076:13386): avc: denied { recv } for pid=15 comm="ksoftirqd/0" saddr=10.128.0.163 src=30030 daddr=10.128.1.26 dest=55788 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 257.886468][ T29] audit: type=1400 audit(2000000040.076:13387): avc: denied { recv } for pid=15 comm="ksoftirqd/0" saddr=10.128.0.163 src=30030 daddr=10.128.1.26 dest=55788 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 258.030215][ T3561] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 258.040113][ T3561] EXT4-fs (loop0): group descriptors corrupted! [ 258.147757][ T3583] __nla_validate_parse: 1 callbacks suppressed [ 258.147772][ T3583] netlink: 16 bytes leftover after parsing attributes in process `syz.2.15581'. [ 258.153542][ T3586] syz.0.15583[3586] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 258.153945][ T3583] netlink: 44 bytes leftover after parsing attributes in process `syz.2.15581'. [ 258.203583][ T3586] syz.0.15583[3586] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 258.350530][ T3602] netlink: 256 bytes leftover after parsing attributes in process `syz.2.15591'. [ 258.359718][ T3602] netlink: 56 bytes leftover after parsing attributes in process `syz.2.15591'. [ 258.668043][ T3631] netlink: 'syz.0.15603': attribute type 1 has an invalid length. [ 258.820886][ T3649] netlink: 4 bytes leftover after parsing attributes in process `syz.4.15612'. [ 258.896864][ T3653] loop0: detected capacity change from 0 to 4096 [ 259.122547][ T3682] loop2: detected capacity change from 0 to 4096 [ 259.188181][ T3687] usb usb6: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 259.249870][ T3696] netlink: 8 bytes leftover after parsing attributes in process `syz.0.15634'. [ 259.733402][ T3770] IPv6: sit1: Disabled Multicast RS [ 259.844749][ T3788] loop0: detected capacity change from 0 to 512 [ 259.854975][ T3788] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 259.863346][ T3788] EXT4-fs (loop0): orphan cleanup on readonly fs [ 259.864519][ T3788] EXT4-fs warning (device loop0): ext4_enable_quotas:7066: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 259.884791][ T3788] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 259.884956][ T3788] EXT4-fs error (device loop0): ext4_ext_check_inode:520: inode #13: comm syz.0.15677: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 259.917303][ T3788] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.15677: couldn't read orphan inode 13 (err -117) [ 259.940409][ T3788] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 259.953410][ T3788] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 259.977809][ T3788] EXT4-fs warning (device loop0): ext4_enable_quotas:7066: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 260.076739][ T3808] loop2: detected capacity change from 0 to 2048 [ 260.139713][ T3808] Alternate GPT is invalid, using primary GPT. [ 260.146000][ T3808] loop2: p1 p2 p3 [ 260.696686][ T3886] loop2: detected capacity change from 0 to 128 [ 260.730263][ T3886] ext4 filesystem being mounted at /1214/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 260.838035][ T3905] loop3: detected capacity change from 0 to 1024 [ 261.051797][ T3935] loop2: detected capacity change from 0 to 1024 [ 261.059909][ T3935] EXT4-fs: Ignoring removed oldalloc option [ 261.070873][ T3938] loop3: detected capacity change from 0 to 512 [ 261.093918][ T3938] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 261.103132][ T3938] EXT4-fs (loop3): orphan cleanup on readonly fs [ 261.110552][ T3938] EXT4-fs warning (device loop3): ext4_enable_quotas:7066: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 261.125408][ T3938] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 261.132454][ T3938] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.15746: bg 0: block 40: padding at end of block bitmap is not set [ 261.148079][ T3938] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 261.160349][ T3938] EXT4-fs (loop3): 1 truncate cleaned up [ 261.173566][ T3938] EXT4-fs error (device loop3): ext4_xattr_block_get:596: inode #16: comm syz.3.15746: corrupted xattr block 31: invalid header [ 261.188926][ T3938] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=16 [ 261.198074][ T3938] EXT4-fs error (device loop3): ext4_xattr_block_get:596: inode #16: comm syz.3.15746: corrupted xattr block 31: invalid header [ 261.212315][ T3938] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=16 [ 261.221728][ T3938] EXT4-fs error (device loop3): ext4_get_link:106: inode #16: comm syz.3.15746: bad symlink. [ 261.234242][ T3951] EXT4-fs error (device loop3): ext4_xattr_block_get:596: inode #16: comm syz.3.15746: corrupted xattr block 31: invalid header [ 261.249506][ T3951] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=16 [ 261.259229][ T3951] EXT4-fs error (device loop3): ext4_get_link:106: inode #16: comm syz.3.15746: bad symlink. [ 261.502417][ T3987] netlink: 14 bytes leftover after parsing attributes in process `syz.2.15768'. [ 261.567722][ T3996] loop2: detected capacity change from 0 to 1024 [ 261.576839][ T3996] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 261.587821][ T3996] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (30349!=20869) [ 261.598715][ T3996] EXT4-fs (loop2): invalid journal inode [ 261.604488][ T3996] EXT4-fs (loop2): can't get journal size [ 261.708195][ T4009] loop2: detected capacity change from 0 to 512 [ 261.734477][ T4009] ext4 filesystem being mounted at /1239/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 261.848298][ T4022] netlink: 40 bytes leftover after parsing attributes in process `syz.2.15780'. [ 262.010938][ T4048] netlink: 16 bytes leftover after parsing attributes in process `syz.4.15795'. [ 262.206514][ T4069] netlink: 36 bytes leftover after parsing attributes in process `syz.2.15806'. [ 262.237634][ T4071] loop2: detected capacity change from 0 to 1024 [ 262.244545][ T4071] EXT4-fs: Ignoring removed orlov option [ 262.250251][ T4071] EXT4-fs: Ignoring removed nomblk_io_submit option [ 262.264085][ T4071] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a842e028, mo2=0002] [ 262.272271][ T4071] System zones: 0-1, 3-12 [ 262.392145][ T4081] loop2: detected capacity change from 0 to 512 [ 262.400792][ T4081] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 262.412508][ T4081] EXT4-fs (loop2): 1 truncate cleaned up [ 262.423193][ T4081] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2240: inode #15: comm syz.2.15811: corrupted in-inode xattr: overlapping e_value [ 262.437469][ T4081] EXT4-fs warning (device loop2): ext4_xattr_set_entry:1772: inode #15: comm syz.2.15811: unable to update i_inline_off [ 262.714836][ T4096] loop2: detected capacity change from 0 to 256 [ 263.080682][ T29] kauditd_printk_skb: 1761 callbacks suppressed [ 263.080696][ T29] audit: type=1400 audit(2000000045.023:15148): avc: denied { open } for pid=4123 comm="syz.2.15832" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 263.106436][ T29] audit: type=1400 audit(2000000045.023:15149): avc: denied { perfmon } for pid=4123 comm="syz.2.15832" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 263.127695][ T29] audit: type=1400 audit(2000000045.023:15150): avc: denied { kernel } for pid=4123 comm="syz.2.15832" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 263.157019][ T29] audit: type=1400 audit(2000000045.079:15151): avc: denied { read write } for pid=3366 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 263.181462][ T29] audit: type=1400 audit(2000000045.079:15152): avc: denied { open } for pid=3366 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 263.205845][ T29] audit: type=1400 audit(2000000045.079:15153): avc: denied { ioctl } for pid=3366 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 263.231534][ T29] audit: type=1400 audit(2000000045.079:15154): avc: denied { recv } for pid=3252 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.1.26 dest=55788 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 263.257292][ T29] audit: type=1400 audit(2000000045.088:15155): avc: denied { perfmon } for pid=4123 comm="syz.2.15832" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 263.278485][ T29] audit: type=1400 audit(2000000045.097:15156): avc: denied { create } for pid=4123 comm="syz.2.15832" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 263.298254][ T29] audit: type=1400 audit(2000000045.097:15157): avc: denied { recv } for pid=3366 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.1.26 dest=55788 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 263.535611][ T4163] loop2: detected capacity change from 0 to 164 [ 264.056193][ T4229] __nla_validate_parse: 1 callbacks suppressed [ 264.056207][ T4229] netlink: 8 bytes leftover after parsing attributes in process `syz.4.15882'. [ 264.192578][ T4245] hub 9-0:1.0: USB hub found [ 264.200041][ T4245] hub 9-0:1.0: 8 ports detected [ 264.490914][ T4289] loop0: detected capacity change from 0 to 512 [ 264.499350][ T4289] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 264.510243][ T4289] EXT4-fs (loop0): group descriptors corrupted! [ 264.793934][ T4323] loop0: detected capacity change from 0 to 512 [ 264.803123][ T4323] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 264.816564][ T4323] EXT4-fs (loop0): 1 truncate cleaned up [ 264.832250][ T4323] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2240: inode #15: comm syz.0.15929: corrupted in-inode xattr: overlapping e_value [ 264.849504][ T4323] EXT4-fs warning (device loop0): ext4_xattr_set_entry:1772: inode #15: comm syz.0.15929: unable to update i_inline_off [ 264.860430][ T4331] netlink: 12 bytes leftover after parsing attributes in process `syz.2.15932'. [ 265.552947][ T4430] tipc: Started in network mode [ 265.558133][ T4430] tipc: Node identity ff00000000000000400000000000002d, cluster identity 4711 [ 265.567047][ T4430] tipc: Enabling of bearer rejected, failed to enable media [ 265.822327][ T4471] loop3: detected capacity change from 0 to 1024 [ 265.832579][ T4471] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 265.843573][ T4471] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (30349!=20869) [ 265.855735][ T4471] EXT4-fs (loop3): invalid journal inode [ 265.861529][ T4471] EXT4-fs (loop3): can't get journal size [ 265.870085][ T4471] EXT4-fs mount: 36 callbacks suppressed [ 265.870100][ T4471] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 265.894199][ T4480] loop0: detected capacity change from 0 to 512 [ 265.905204][ T3366] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 265.906638][ T4480] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.16005: bg 0: block 5: invalid block bitmap [ 265.933355][ T4480] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 265.950819][ T4480] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #11: comm syz.0.16005: invalid indirect mapped block 3 (level 2) [ 265.977446][ T4480] EXT4-fs (loop0): 1 orphan inode deleted [ 265.983241][ T4480] EXT4-fs (loop0): 1 truncate cleaned up [ 265.991258][ T4480] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 266.048135][ T2798] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 266.370561][ T4528] loop3: detected capacity change from 0 to 512 [ 266.395105][ T4528] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 266.406300][ T4528] EXT4-fs (loop3): orphan cleanup on readonly fs [ 266.415992][ T4528] EXT4-fs warning (device loop3): ext4_enable_quotas:7066: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 266.431577][ T4528] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 266.438660][ T4528] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.16027: bg 0: block 40: padding at end of block bitmap is not set [ 266.453173][ T4528] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 266.472988][ T4528] EXT4-fs (loop3): 1 truncate cleaned up [ 266.482876][ T4528] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 266.511064][ T4528] EXT4-fs error (device loop3): ext4_xattr_block_get:596: inode #16: comm syz.3.16027: corrupted xattr block 31: invalid header [ 266.525738][ T4528] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=16 [ 266.538798][ T4528] EXT4-fs error (device loop3): ext4_xattr_block_get:596: inode #16: comm syz.3.16027: corrupted xattr block 31: invalid header [ 266.553553][ T4528] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=16 [ 266.569514][ T4528] EXT4-fs error (device loop3): ext4_get_link:106: inode #16: comm syz.3.16027: bad symlink. [ 266.585987][ T4549] EXT4-fs error (device loop3): ext4_xattr_block_get:596: inode #16: comm syz.3.16027: corrupted xattr block 31: invalid header [ 266.600548][ T4549] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=16 [ 266.611211][ T4549] EXT4-fs error (device loop3): ext4_get_link:106: inode #16: comm syz.3.16027: bad symlink. [ 266.636125][ T4554] (unnamed net_device) (uninitialized): option lacp_rate: invalid value (64) [ 266.645493][ T3366] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 266.695610][ T4562] loop2: detected capacity change from 0 to 512 [ 266.712079][ T4561] loop3: detected capacity change from 0 to 2048 [ 266.715404][ T4564] loop0: detected capacity change from 0 to 512 [ 266.726820][ T4564] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 266.737139][ T4564] EXT4-fs error (device loop0): ext4_ext_check_inode:520: inode #15: comm syz.0.16044: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 24833, max 4(4), depth 0(0) [ 266.738070][ T4562] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 266.756110][ T4564] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.16044: couldn't read orphan inode 15 (err -117) [ 266.769804][ T4561] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 266.781940][ T4564] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 266.792892][ T4562] ext4 filesystem being mounted at /1326/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 266.803840][ T4564] ext2 filesystem being mounted at /154/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 266.833775][ T4562] SELinux: Context system_u:object_r:apt_var_lib_t:s0 is not valid (left unmapped). [ 266.851237][ T4564] EXT4-fs error (device loop0): ext4_add_entry:2435: inode #2: comm syz.0.16044: Directory hole found for htree leaf block 0 [ 266.866247][ T3366] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 266.877326][T23985] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 266.909341][ T2798] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 266.984163][ T4579] loop3: detected capacity change from 0 to 4096 [ 266.995540][ T4579] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 267.037211][ T3366] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 267.127542][ T4592] netlink: 28 bytes leftover after parsing attributes in process `syz.3.16055'. [ 267.169262][ T4596] ip6gretap0 speed is unknown, defaulting to 1000 [ 267.227483][ T4600] loop0: detected capacity change from 0 to 512 [ 267.241727][ T4600] EXT4-fs (loop0): can't mount with commit=127, fs mounted w/o journal [ 267.298216][ T4600] loop0: detected capacity change from 0 to 8192 [ 267.446738][ T4619] netlink: 8 bytes leftover after parsing attributes in process `syz.3.16068'. [ 267.501137][ T4625] loop3: detected capacity change from 0 to 2048 [ 267.564148][ T4625] loop3: p1 p2 p3 [ 267.663621][ T4646] loop3: detected capacity change from 0 to 512 [ 267.680566][ T4646] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 267.698931][ T4646] ext4 filesystem being mounted at /3493/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 267.726314][ T4646] EXT4-fs error (device loop3): ext4_do_update_inode:5154: inode #2: comm syz.3.16081: corrupted inode contents [ 267.751403][ T4646] EXT4-fs (loop3): Remounting filesystem read-only [ 267.771273][ T4654] net_ratelimit: 106 callbacks suppressed [ 267.771288][ T4654] netlink: zone id is out of range [ 267.782448][ T4654] netlink: zone id is out of range [ 267.787632][ T4654] netlink: zone id is out of range [ 267.792734][ T4654] netlink: zone id is out of range [ 267.797932][ T4654] netlink: zone id is out of range [ 267.803019][ T4654] netlink: zone id is out of range [ 267.808199][ T4654] netlink: zone id is out of range [ 267.813322][ T4654] netlink: zone id is out of range [ 267.818499][ T4654] netlink: zone id is out of range [ 267.823616][ T4654] netlink: zone id is out of range [ 267.845767][ T3366] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 267.862930][ T4659] loop0: detected capacity change from 0 to 512 [ 267.872951][ T4660] 9pnet_fd: Insufficient options for proto=fd [ 267.881141][ T4659] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2240: inode #15: comm syz.0.16086: corrupted in-inode xattr: bad e_name length [ 267.902056][ T4659] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.16086: couldn't read orphan inode 15 (err -117) [ 267.928918][ T4659] EXT4-fs (loop0): mounted filesystem 00000004-0000-0000-0000-000000060000 r/w without journal. Quota mode: writeback. [ 267.958899][ T4659] EXT4-fs error (device loop0): empty_inline_dir:1833: inode #12: block 7: comm syz.0.16086: bad entry in directory: rec_len is smaller than minimal - offset=4, inode=67108877, rec_len=0, size=60 fake=0 [ 267.983102][ T4659] EXT4-fs warning (device loop0): empty_inline_dir:1840: bad inline directory (dir #12) - inode 67108877, rec_len 0, name_len 0inline size 60 [ 268.011822][ T2798] EXT4-fs (loop0): unmounting filesystem 00000004-0000-0000-0000-000000060000. [ 268.050629][ T4676] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 268.101132][ T4683] loop0: detected capacity change from 0 to 512 [ 268.138622][ T4683] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 268.162948][ T4683] ext4 filesystem being mounted at /174/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 268.183016][ T4683] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 268.197792][ T4683] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 16 with error 28 [ 268.210118][ T4683] EXT4-fs (loop0): This should not happen!! Data will be lost [ 268.210118][ T4683] [ 268.219777][ T4683] EXT4-fs (loop0): Total free blocks count 0 [ 268.226299][ T4683] EXT4-fs (loop0): Free/Dirty block details [ 268.232195][ T4683] EXT4-fs (loop0): free_blocks=39626 [ 268.237581][ T4683] EXT4-fs (loop0): dirty_blocks=16 [ 268.242719][ T4683] EXT4-fs (loop0): Block reservation details [ 268.248872][ T4683] EXT4-fs (loop0): i_reserved_data_blocks=16 [ 268.271040][ T2798] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 268.311587][ T4704] netlink: 20 bytes leftover after parsing attributes in process `syz.3.16106'. [ 268.352300][ T4706] loop0: detected capacity change from 0 to 512 [ 268.375454][ T4706] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 268.388338][ T4706] ext4 filesystem being mounted at /176/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 268.419908][ T2798] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 268.504107][ T29] kauditd_printk_skb: 1826 callbacks suppressed [ 268.504120][ T29] audit: type=1400 audit(2000000050.035:16982): avc: denied { recv } for pid=2798 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.1.26 dest=55788 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 268.536274][ T29] audit: type=1400 audit(2000000050.035:16983): avc: denied { read write } for pid=2798 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 268.560564][ T29] audit: type=1400 audit(2000000050.035:16984): avc: denied { open } for pid=2798 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 268.585205][ T29] audit: type=1400 audit(2000000050.035:16985): avc: denied { ioctl } for pid=2798 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 268.610848][ T29] audit: type=1400 audit(2000000050.035:16986): avc: denied { name_bind } for pid=4723 comm="syz.0.16115" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 268.632736][ T29] audit: type=1400 audit(2000000050.035:16987): avc: denied { node_bind } for pid=4723 comm="syz.0.16115" saddr=fe80::bb src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 268.654890][ T29] audit: type=1400 audit(2000000050.035:16988): avc: denied { read write } for pid=2798 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 268.679229][ T29] audit: type=1400 audit(2000000050.035:16989): avc: denied { open } for pid=2798 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 268.703392][ T29] audit: type=1400 audit(2000000050.035:16990): avc: denied { ioctl } for pid=2798 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 268.729009][ T29] audit: type=1400 audit(2000000050.063:16991): avc: denied { recv } for pid=15 comm="ksoftirqd/0" saddr=10.128.0.163 src=30030 daddr=10.128.1.26 dest=55788 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 268.936360][ T1966] team0: Port device syz_tun removed [ 269.001065][ T1976] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 269.029432][ T4738] loop3: detected capacity change from 0 to 1764 [ 269.058674][ T1976] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 269.119659][ T1976] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 269.180414][ T1976] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 269.278903][ T1976] bridge_slave_1: left allmulticast mode [ 269.285111][ T1976] bridge_slave_1: left promiscuous mode [ 269.291101][ T1976] bridge0: port 2(bridge_slave_1) entered disabled state [ 269.326639][ T1976] bridge_slave_0: left allmulticast mode [ 269.332305][ T1976] bridge_slave_0: left promiscuous mode [ 269.338045][ T1976] bridge0: port 1(bridge_slave_0) entered disabled state [ 269.367043][ T1976] bond_slave_0: left promiscuous mode [ 269.372503][ T1976] bond_slave_1: left promiscuous mode [ 269.496888][ T1976] dvmrp8 (unregistering): left allmulticast mode [ 269.771636][ T1976] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 269.783643][ T1976] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 269.794855][ T1976] bond0 (unregistering): Released all slaves [ 269.804217][ T1976] bond1 (unregistering): Released all slaves [ 269.813510][ T1976] bond2 (unregistering): Released all slaves [ 269.822589][ T1976] bond3 (unregistering): Released all slaves [ 269.831575][ T1976] bond4 (unregistering): Released all slaves [ 269.842113][ T9] ip6gretap0 speed is unknown, defaulting to 1000 [ 269.964787][ T1976] IPVS: stopping backup sync thread 27559 ... [ 269.990325][ T1976] hsr_slave_0: left promiscuous mode [ 270.000633][ T1976] hsr_slave_1: left promiscuous mode [ 270.009562][ T1976] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 270.017067][ T1976] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 270.050895][ T1976] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 270.058316][ T1976] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 270.100747][ T1976] veth0_macvtap: left promiscuous mode [ 270.106379][ T1976] @: left promiscuous mode [ 270.188597][ T4806] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(4) [ 270.195143][ T4806] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 270.202776][ T4806] vhci_hcd vhci_hcd.0: Device attached [ 270.225837][ T4807] vhci_hcd: connection closed [ 270.226156][ T3380] vhci_hcd: stop threads [ 270.235134][ T3380] vhci_hcd: release socket [ 270.239584][ T3380] vhci_hcd: disconnect device [ 270.310057][ T1976] team0 (unregistering): Port device team_slave_1 removed [ 270.329457][ T1976] team0 (unregistering): Port device team_slave_0 removed [ 270.362443][ T1976] team0 (unregistering): Port device batadv0 removed [ 270.396908][ T4736] chnl_net:caif_netlink_parms(): no params data found [ 270.433058][ T4831] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 270.439847][ T4831] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 270.447737][ T4831] vhci_hcd vhci_hcd.0: Device attached [ 270.461502][ T4831] vhci_hcd vhci_hcd.0: pdev(2) rhport(1) sockfd(5) [ 270.468078][ T4831] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 270.475912][ T4831] vhci_hcd vhci_hcd.0: Device attached [ 270.497403][ T4831] vhci_hcd vhci_hcd.0: pdev(2) rhport(2) sockfd(7) [ 270.503940][ T4831] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 270.511803][ T4831] vhci_hcd vhci_hcd.0: Device attached [ 270.531763][ T4843] vhci_hcd: connection closed [ 270.531950][ T11] vhci_hcd: stop threads [ 270.540962][ T11] vhci_hcd: release socket [ 270.544853][ C1] hrtimer: interrupt took 42355 ns [ 270.545381][ T11] vhci_hcd: disconnect device [ 270.556055][ T4837] vhci_hcd: connection closed [ 270.556370][ T4833] vhci_hcd: connection closed [ 270.557202][ T4736] bridge0: port 1(bridge_slave_0) entered blocking state [ 270.572987][ T4736] bridge0: port 1(bridge_slave_0) entered disabled state [ 270.581396][ T11] vhci_hcd: stop threads [ 270.585675][ T11] vhci_hcd: release socket [ 270.590095][ T11] vhci_hcd: disconnect device [ 270.596037][ T4736] bridge_slave_0: entered allmulticast mode [ 270.602555][ T11] vhci_hcd: stop threads [ 270.606881][ T11] vhci_hcd: release socket [ 270.611291][ T11] vhci_hcd: disconnect device [ 270.616834][ T4736] bridge_slave_0: entered promiscuous mode [ 270.627309][ T4736] bridge0: port 2(bridge_slave_1) entered blocking state [ 270.634418][ T4736] bridge0: port 2(bridge_slave_1) entered disabled state [ 270.642394][ T4736] bridge_slave_1: entered allmulticast mode [ 270.649050][ T4736] bridge_slave_1: entered promiscuous mode [ 270.677803][ T4736] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 270.686921][ T9] vhci_hcd: vhci_device speed not set [ 270.694033][ T4736] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 270.714548][ T4736] team0: Port device team_slave_0 added [ 270.720875][ T4736] team0: Port device team_slave_1 added [ 270.740362][ T4736] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 270.747388][ T4736] 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. [ 270.773362][ T4736] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 270.788558][ T4736] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 270.795671][ T4736] 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. [ 270.821738][ T4736] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 270.867272][ T4736] hsr_slave_0: entered promiscuous mode [ 270.878882][ T4736] hsr_slave_1: entered promiscuous mode [ 270.894280][ T4736] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 270.902550][ T4736] Cannot create hsr debugfs directory [ 270.936493][ T1976] IPVS: stop unused estimator thread 0... [ 270.960192][ T4862] loop3: detected capacity change from 0 to 256 [ 271.023883][ T4867] netlink: 8 bytes leftover after parsing attributes in process `syz.4.16173'. [ 271.038332][ T4870] netlink: 'syz.0.16174': attribute type 1 has an invalid length. [ 271.046179][ T4870] netlink: 4 bytes leftover after parsing attributes in process `syz.0.16174'. [ 271.175008][ T4883] loop0: detected capacity change from 0 to 512 [ 271.189720][ T4883] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -13 [ 271.205746][ T4883] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #13: comm syz.0.16180: invalid indirect mapped block 2683928664 (level 1) [ 271.236928][ T4883] EXT4-fs (loop0): 1 truncate cleaned up [ 271.244021][ T4883] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 271.270193][ T4883] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 271.302184][ T2798] EXT4-fs error (device loop0): htree_dirblock_to_tree:1112: inode #2: block 13: comm syz-executor: bad entry in directory: rec_len % 4 != 0 - offset=108, inode=4294901777, rec_len=65535, size=1024 fake=0 [ 271.328582][ T4736] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 271.351731][ T2798] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz-executor: Invalid block bitmap block 3 in block_group 0 [ 271.353682][ T4736] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 271.382695][ T4736] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 271.388590][ T2798] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 271.410009][ T4736] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 271.417194][ T2798] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2240: inode #15: comm syz-executor: corrupted in-inode xattr: e_value out of bounds [ 271.438050][ T2798] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2240: inode #15: comm syz-executor: corrupted in-inode xattr: e_value out of bounds [ 271.461536][ T4736] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.468647][ T4736] bridge0: port 2(bridge_slave_1) entered forwarding state [ 271.476103][ T4736] bridge0: port 1(bridge_slave_0) entered blocking state [ 271.483304][ T4736] bridge0: port 1(bridge_slave_0) entered forwarding state [ 271.528371][ T4736] 8021q: adding VLAN 0 to HW filter on device bond0 [ 271.537398][ T3380] bridge0: port 1(bridge_slave_0) entered disabled state [ 271.539775][ T4271] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 271.555672][ T3380] bridge0: port 2(bridge_slave_1) entered disabled state [ 271.627917][ T4736] 8021q: adding VLAN 0 to HW filter on device team0 [ 271.647887][ T1976] bridge0: port 1(bridge_slave_0) entered blocking state [ 271.654994][ T1976] bridge0: port 1(bridge_slave_0) entered forwarding state [ 271.681051][ T3380] bridge0: port 2(bridge_slave_1) entered blocking state [ 271.688141][ T3380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 271.839314][ T11] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 271.882790][ T4736] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 271.895251][ T11] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 271.972642][ T11] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 272.034898][ T4923] futex_wake_op: syz.2.16197 tries to shift op by 144; fix this program [ 272.065864][ T11] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 272.232710][ T11] bridge_slave_1: left allmulticast mode [ 272.238394][ T11] bridge_slave_1: left promiscuous mode [ 272.244123][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 272.268229][ T11] bridge_slave_0: left allmulticast mode [ 272.274227][ T11] bridge_slave_0: left promiscuous mode [ 272.280206][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 272.406726][ T4953] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(5) [ 272.413270][ T4953] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 272.420814][ T4953] vhci_hcd vhci_hcd.0: Device attached [ 272.429532][ T4958] vhci_hcd: connection closed [ 272.430623][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 272.446383][ T1976] vhci_hcd: stop threads [ 272.451025][ T1976] vhci_hcd: release socket [ 272.455746][ T1976] vhci_hcd: disconnect device [ 272.462126][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 272.472269][ T11] bond0 (unregistering): Released all slaves [ 272.486927][ T4961] netlink: 8 bytes leftover after parsing attributes in process `syz.4.16210'. [ 272.505994][ T4736] veth0_vlan: entered promiscuous mode [ 272.529902][ T4736] veth1_vlan: entered promiscuous mode [ 272.537134][ T11] tipc: Left network mode [ 272.539904][ T4966] pimreg: entered allmulticast mode [ 272.551940][ T4966] pimreg: left allmulticast mode [ 272.557103][ T4966] dvmrp8: left allmulticast mode [ 272.625039][ T11] hsr_slave_0: left promiscuous mode [ 272.630877][ T11] hsr_slave_1: left promiscuous mode [ 272.638153][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 272.645707][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 272.664230][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 272.671891][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 272.691945][ T11] veth1_macvtap: left promiscuous mode [ 272.697522][ T11] veth0_macvtap: left promiscuous mode [ 272.703133][ T11] veth1_vlan: left promiscuous mode [ 272.708406][ T11] veth0_vlan: left promiscuous mode [ 272.804745][ T11] team0 (unregistering): Port device team_slave_1 removed [ 272.816204][ T11] team0 (unregistering): Port device team_slave_0 removed [ 272.899251][ T4917] chnl_net:caif_netlink_parms(): no params data found [ 272.909100][ T4993] loop2: detected capacity change from 0 to 164 [ 272.909764][ T4736] veth0_macvtap: entered promiscuous mode [ 272.936985][ T4736] veth1_macvtap: entered promiscuous mode [ 272.969237][ T4736] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 272.979814][ T4736] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 272.995601][ T4736] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 273.030804][ T4917] bridge0: port 1(bridge_slave_0) entered blocking state [ 273.037885][ T4917] bridge0: port 1(bridge_slave_0) entered disabled state [ 273.074658][ T4917] bridge_slave_0: entered allmulticast mode [ 273.081262][ T4917] bridge_slave_0: entered promiscuous mode [ 273.095192][ T4736] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 273.105710][ T4736] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 273.132136][ T4736] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 273.149565][ T4917] bridge0: port 2(bridge_slave_1) entered blocking state [ 273.156662][ T4917] bridge0: port 2(bridge_slave_1) entered disabled state [ 273.175664][ T4917] bridge_slave_1: entered allmulticast mode [ 273.182957][ T4917] bridge_slave_1: entered promiscuous mode [ 273.218088][ T4736] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.226977][ T4736] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.235779][ T4736] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.244543][ T4736] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 273.282623][ T4917] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 273.313342][ T4917] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 273.365353][ T4917] team0: Port device team_slave_0 added [ 273.379904][ T4917] team0: Port device team_slave_1 added [ 273.414952][ T4917] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 273.422202][ T4917] 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. [ 273.448310][ T4917] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 273.489831][ T4917] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 273.496849][ T4917] 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. [ 273.523131][ T4917] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 273.558111][ T4917] hsr_slave_0: entered promiscuous mode [ 273.565102][ T4917] hsr_slave_1: entered promiscuous mode [ 273.739480][ T5058] netlink: 32 bytes leftover after parsing attributes in process `syz.2.16253'. [ 273.748588][ T5058] hsr0: entered promiscuous mode [ 273.784872][ T5064] loop2: detected capacity change from 0 to 128 [ 273.795219][ T5064] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 273.887681][ T4917] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 273.914945][ T4917] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 273.924449][ T4917] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 273.934322][ T29] kauditd_printk_skb: 1077 callbacks suppressed [ 273.934335][ T29] audit: type=1400 audit(2000000055.047:18069): avc: denied { perfmon } for pid=5075 comm="syz.1.16262" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 273.965300][ T4917] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 273.967646][ T29] audit: type=1400 audit(2000000055.056:18070): avc: denied { read write } for pid=3369 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 273.967674][ T29] audit: type=1400 audit(2000000055.056:18071): avc: denied { read write open } for pid=3369 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 273.967698][ T29] audit: type=1400 audit(2000000055.056:18072): avc: denied { create } for pid=5079 comm="syz.4.16264" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 273.967754][ T29] audit: type=1400 audit(2000000055.075:18073): avc: denied { recv } for pid=15 comm="ksoftirqd/0" saddr=10.128.0.163 src=30030 daddr=10.128.1.26 dest=55788 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 273.967778][ T29] audit: type=1400 audit(2000000055.075:18074): avc: denied { recv } for pid=3436 comm="kworker/0:5" saddr=10.128.0.163 src=30030 daddr=10.128.1.26 dest=55788 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 273.967804][ T29] audit: type=1400 audit(2000000055.075:18075): avc: denied { setopt } for pid=5079 comm="syz.4.16264" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 273.981987][ T29] audit: type=1400 audit(2000000055.075:18076): avc: denied { create } for pid=4917 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 274.144485][ T29] audit: type=1400 audit(2000000055.075:18077): avc: denied { write } for pid=4917 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 274.165278][ T29] audit: type=1400 audit(2000000055.075:18078): avc: denied { read } for pid=4917 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 274.361161][ T4917] 8021q: adding VLAN 0 to HW filter on device bond0 [ 274.387644][ T4917] 8021q: adding VLAN 0 to HW filter on device team0 [ 274.406231][T20915] bridge0: port 1(bridge_slave_0) entered blocking state [ 274.413400][T20915] bridge0: port 1(bridge_slave_0) entered forwarding state [ 274.442317][T20915] bridge0: port 2(bridge_slave_1) entered blocking state [ 274.449424][T20915] bridge0: port 2(bridge_slave_1) entered forwarding state [ 274.550401][ T5118] nftables ruleset with unbound set [ 274.628020][ T5127] loop1: detected capacity change from 0 to 256 [ 274.644987][ T5127] FAT-fs (loop1): Directory bread(block 64) failed [ 274.651636][ T5127] FAT-fs (loop1): Directory bread(block 65) failed [ 274.653760][ T4917] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 274.671857][ T5127] FAT-fs (loop1): Directory bread(block 66) failed [ 274.681208][ T5127] FAT-fs (loop1): Directory bread(block 67) failed [ 274.689923][ T5127] FAT-fs (loop1): Directory bread(block 68) failed [ 274.696587][ T5127] FAT-fs (loop1): Directory bread(block 69) failed [ 274.704609][ T5127] FAT-fs (loop1): Directory bread(block 70) failed [ 274.712615][ T5127] FAT-fs (loop1): Directory bread(block 71) failed [ 274.730173][ T5127] FAT-fs (loop1): Directory bread(block 72) failed [ 274.740918][ T5127] FAT-fs (loop1): Directory bread(block 73) failed [ 274.842332][ T5127] syz.1.16285: attempt to access beyond end of device [ 274.842332][ T5127] loop1: rw=2049, sector=1224, nr_sectors = 16 limit=256 [ 274.861695][ T4917] veth0_vlan: entered promiscuous mode [ 274.887131][ T4917] veth1_vlan: entered promiscuous mode [ 274.934295][ T4917] veth0_macvtap: entered promiscuous mode [ 274.959060][ T4917] veth1_macvtap: entered promiscuous mode [ 274.975455][ T4917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 274.986052][ T4917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 274.995939][ T4917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 275.006688][ T4917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 275.022354][ T4917] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 275.035234][ T4917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 275.045775][ T4917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 275.055651][ T4917] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 275.066213][ T4917] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 275.078073][ T4917] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 275.089613][ T4917] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 275.098704][ T4917] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 275.107968][ T4917] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 275.117218][ T4917] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 275.480243][ T5207] loop3: detected capacity change from 0 to 4096 [ 275.493939][ T5207] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 275.529857][ T3366] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 275.845090][ T5262] loop0: detected capacity change from 0 to 256 [ 276.048470][ T5289] loop2: detected capacity change from 0 to 128 [ 276.072700][ T5289] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 276.095903][ T5289] ext4 filesystem being mounted at /1404/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 276.114502][ T5299] vhci_hcd: USB_PORT_FEAT_LINK_STATE req not supported for USB 2.0 roothub [ 276.190363][T23985] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 276.258419][ T5317] atomic_op ffff88812fc6cd28 conn xmit_atomic 0000000000000000 [ 276.281546][ T5319] netlink: 'syz.4.16370': attribute type 29 has an invalid length. [ 276.304280][ T5311] netlink: 'syz.4.16370': attribute type 29 has an invalid length. [ 276.429021][ T5340] loop1: detected capacity change from 0 to 1024 [ 276.444597][ T5337] netlink: 'syz.3.16382': attribute type 6 has an invalid length. [ 276.452558][ T5337] netlink: 4 bytes leftover after parsing attributes in process `syz.3.16382'. [ 276.494858][ T5340] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 276.534554][ T5354] loop3: detected capacity change from 0 to 512 [ 276.574148][ T4736] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 276.575138][ T5354] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.16388: casefold flag without casefold feature [ 276.648805][ T5354] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.16388: couldn't read orphan inode 15 (err -117) [ 276.665687][ T5368] tipc: Enabling of bearer rejected, failed to enable media [ 276.676373][ T5354] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 276.756954][ T3366] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 276.866962][ T5393] delete_channel: no stack [ 276.918761][ T5402] wireguard: wg0: Could not create IPv4 socket [ 277.003429][ T5414] futex_wake_op: syz.0.16419 tries to shift op by 144; fix this program [ 277.092435][ T5422] netlink: 8 bytes leftover after parsing attributes in process `syz.4.16423'. [ 277.156313][ T5433] netlink: 12 bytes leftover after parsing attributes in process `syz.0.16428'. [ 277.165508][ T5433] netlink: 12 bytes leftover after parsing attributes in process `syz.0.16428'. [ 277.417929][ T5466] net_ratelimit: 105 callbacks suppressed [ 277.417945][ T5466] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 277.474139][ T5475] dvmrp8: entered allmulticast mode [ 277.481598][ T5474] dvmrp8: left allmulticast mode [ 277.735890][ T5511] IPVS: set_ctl: invalid protocol: 0 172.20.20.36:20001 [ 277.841731][ T5523] raw_sendmsg: syz.4.16471 forgot to set AF_INET. Fix it! [ 277.920694][ T5537] geneve0: entered allmulticast mode [ 278.445010][ T5608] loop2: detected capacity change from 0 to 512 [ 278.448373][ T5607] loop0: detected capacity change from 0 to 512 [ 278.452132][ T5603] netlink: 388 bytes leftover after parsing attributes in process `syz.4.16510'. [ 278.469750][ T5608] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 278.473182][ T5607] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a856c098, mo2=0002] [ 278.478804][ T5608] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 278.487559][ T5607] System zones: 1-12 [ 278.505639][ T5607] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2240: inode #15: comm syz.0.16512: corrupted in-inode xattr: invalid ea_ino [ 278.523031][ T5607] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.16512: couldn't read orphan inode 15 (err -117) [ 278.531896][ T5608] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 278.544636][ T5608] System zones: 0-2, 18-18, 34-34 [ 278.547374][ T5607] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 278.563137][ T5608] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1137: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 278.579416][ T5608] EXT4-fs (loop2): 1 truncate cleaned up [ 278.585423][ T5608] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 278.638142][ T5607] EXT4-fs error (device loop0): ext4_lookup:1815: inode #2: comm syz.0.16512: deleted inode referenced: 15 [ 278.661205][T23985] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 278.702314][ T4917] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 278.710468][ T5625] netlink: 24 bytes leftover after parsing attributes in process `syz.2.16518'. [ 278.735752][ T5622] 9pnet: Could not find request transport: [ 278.813235][ T5638] loop0: detected capacity change from 0 to 512 [ 278.853503][ T5638] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 278.893453][ T5638] ext4 filesystem being mounted at /57/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 278.932230][ T5654] program syz.3.16533 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 278.957141][ T4917] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 279.157638][ T5687] netlink: 'syz.1.16549': attribute type 16 has an invalid length. [ 279.356548][ T5719] loop3: detected capacity change from 0 to 512 [ 279.363435][ T29] kauditd_printk_skb: 1958 callbacks suppressed [ 279.363448][ T29] audit: type=1400 audit(2000000060.059:20037): avc: denied { recv } for pid=15 comm="ksoftirqd/0" saddr=10.128.0.163 src=30030 daddr=10.128.1.26 dest=55788 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 279.416917][ T5719] EXT4-fs (loop3): orphan cleanup on readonly fs [ 279.438400][ T5719] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.16563: bg 0: block 248: padding at end of block bitmap is not set [ 279.438546][ T5719] Quota error (device loop3): write_blk: dquota write failed [ 279.453732][ T29] audit: type=1400 audit(2000000060.059:20038): avc: denied { mounton } for pid=5717 comm="syz.3.16563" path="/3593/bus" dev="tmpfs" ino=18186 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 279.460222][ T5719] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 279.482961][ T29] audit: type=1400 audit(2000000060.068:20039): avc: denied { create } for pid=5720 comm="syz.4.16565" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 279.482983][ T29] audit: type=1400 audit(2000000060.068:20040): avc: denied { write } for pid=5720 comm="syz.4.16565" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 279.483001][ T29] audit: type=1400 audit(2000000060.078:20041): avc: denied { read write } for pid=3369 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 279.483101][ T29] audit: type=1400 audit(2000000060.078:20042): avc: denied { read write open } for pid=3369 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 279.493740][ T5719] EXT4-fs error (device loop3): ext4_acquire_dquot:6848: comm syz.3.16563: Failed to acquire dquot type 1 [ 279.513382][ T29] audit: type=1400 audit(2000000060.087:20043): avc: denied { read write } for pid=4736 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 279.513409][ T29] audit: type=1400 audit(2000000060.087:20044): avc: denied { open } for pid=4736 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 279.655932][ T5719] EXT4-fs (loop3): 1 truncate cleaned up [ 279.663086][ T5719] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 279.703078][ T3366] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 279.731651][ T5740] netlink: 8 bytes leftover after parsing attributes in process `syz.1.16573'. [ 279.746607][ T5740] netlink: 12 bytes leftover after parsing attributes in process `syz.1.16573'. [ 279.818674][ T5754] loop1: detected capacity change from 0 to 512 [ 279.835527][ T5754] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.16581: casefold flag without casefold feature [ 279.870101][ T5754] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.16581: couldn't read orphan inode 15 (err -117) [ 279.883806][ T5754] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 279.914308][ T5754] ./file0: Can't lookup blockdev [ 279.972027][ T4736] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 280.017132][ T5778] loop3: detected capacity change from 0 to 128 [ 280.211196][ T5808] loop2: detected capacity change from 0 to 1024 [ 280.224986][ T5808] EXT4-fs: Ignoring removed nobh option [ 280.230582][ T5808] EXT4-fs: Ignoring removed orlov option [ 280.276921][ T5808] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 280.288639][ T5820] loop0: detected capacity change from 0 to 512 [ 280.306246][ T5820] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #15: comm syz.0.16612: casefold flag without casefold feature [ 280.388987][T23985] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 280.398275][ T5820] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.16612: couldn't read orphan inode 15 (err -117) [ 280.412335][ T5820] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 280.426263][ T5829] loop1: detected capacity change from 0 to 512 [ 280.451794][ T5829] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 280.491283][ T4917] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 280.502475][ T5829] EXT4-fs (loop1): 1 truncate cleaned up [ 280.513028][ T5829] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 280.567474][ T5842] netlink: 'syz.0.16620': attribute type 10 has an invalid length. [ 280.575482][ T5842] netlink: 40 bytes leftover after parsing attributes in process `syz.0.16620'. [ 280.586401][ T5842] bridge0: port 3(ipvlan0) entered blocking state [ 280.592924][ T5842] bridge0: port 3(ipvlan0) entered disabled state [ 280.599657][ T5842] ipvlan0: entered allmulticast mode [ 280.605040][ T5842] veth0_vlan: entered allmulticast mode [ 280.611110][ T4736] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 280.632813][ T5842] ipvlan0: left allmulticast mode [ 280.638059][ T5842] veth0_vlan: left allmulticast mode [ 280.656182][ T5842] A link change request failed with some changes committed already. Interface ipvlan0 may have been left with an inconsistent configuration, please check. [ 280.692801][ T5850] vhci_hcd: invalid port number 224 [ 280.727757][ T5856] netlink: 6084 bytes leftover after parsing attributes in process `syz.1.16629'. [ 281.076030][ T5898] loop0: detected capacity change from 0 to 512 [ 281.121154][ T5898] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0002] [ 281.129364][ T5898] System zones: 0-2, 18-18, 34-35 [ 281.138887][ T5898] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 281.167763][ T5898] ext4 filesystem being mounted at /82/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 281.209480][ T4917] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 281.271182][ T5923] loop0: detected capacity change from 0 to 512 [ 281.279676][ T5923] EXT4-fs: Ignoring removed bh option [ 281.305918][ T5923] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 281.319428][ T5923] ext4 filesystem being mounted at /83/w5T)`)YFnA@T<3ڂ$rcnHwC" -8 supports timestamps until 2038-01-19 (0x7fffffff) [ 281.369058][ T4917] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 281.482270][ T5950] random: crng reseeded on system resumption [ 281.647992][ T5972] tipc: Started in network mode [ 281.652873][ T5972] tipc: Node identity , cluster identity 4711 [ 281.659063][ T5972] tipc: Failed to set node id, please configure manually [ 281.666588][ T5972] tipc: Enabling of bearer rejected, failed to enable media [ 281.789549][ T5992] netlink: 'syz.2.16691': attribute type 1 has an invalid length. [ 281.907610][ T6006] loop0: detected capacity change from 0 to 1024 [ 281.940707][ T6006] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 281.954620][ T6006] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 281.976879][ T6006] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 281.985459][ T6006] EXT4-fs (loop0): orphan cleanup on readonly fs [ 281.993529][ T6006] EXT4-fs error (device loop0): ext4_free_blocks:6590: comm syz.0.16698: Freeing blocks not in datazone - block = 0, count = 4096 [ 282.013724][ T6006] EXT4-fs (loop0): Remounting filesystem read-only [ 282.026271][ T6006] EXT4-fs (loop0): 1 orphan inode deleted [ 282.032422][ T6006] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 282.045260][ T6006] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 282.052322][ T6006] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 282.121237][ T6023] loop2: detected capacity change from 0 to 512 [ 282.152786][ T6023] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 282.178839][ T6023] EXT4-fs (loop2): warning: maximal mount count reached, running e2fsck is recommended [ 282.190739][ T6039] loop3: detected capacity change from 0 to 128 [ 282.200209][ T6039] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 282.200597][ T6023] EXT4-fs error (device loop2): ext4_orphan_get:1391: comm syz.2.16707: inode #15: comm syz.2.16707: iget: illegal inode # [ 282.224589][ T6023] EXT4-fs (loop2): Remounting filesystem read-only [ 282.232463][ T6023] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 282.239264][ T6039] __nla_validate_parse: 4 callbacks suppressed [ 282.239277][ T6039] netlink: 40 bytes leftover after parsing attributes in process `syz.3.16714'. [ 282.244794][ T6023] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 282.273692][ T6023] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 282.401328][ T6058] netlink: 32 bytes leftover after parsing attributes in process `syz.1.16722'. [ 282.556119][ T6083] loop1: detected capacity change from 0 to 164 [ 282.602659][ T6083] syz.1.16735: attempt to access beyond end of device [ 282.602659][ T6083] loop1: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 282.618645][ T6083] syz.1.16735: attempt to access beyond end of device [ 282.618645][ T6083] loop1: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 282.635106][ T6083] syz.1.16735: attempt to access beyond end of device [ 282.635106][ T6083] loop1: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 282.652334][ T6083] syz.1.16735: attempt to access beyond end of device [ 282.652334][ T6083] loop1: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 282.685634][ T6083] syz.1.16735: attempt to access beyond end of device [ 282.685634][ T6083] loop1: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 282.704290][ T6083] syz.1.16735: attempt to access beyond end of device [ 282.704290][ T6083] loop1: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 282.722542][ T6083] syz.1.16735: attempt to access beyond end of device [ 282.722542][ T6083] loop1: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 282.736855][ T6083] syz.1.16735: attempt to access beyond end of device [ 282.736855][ T6083] loop1: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 282.737200][ T6103] netlink: 8 bytes leftover after parsing attributes in process `syz.0.16742'. [ 282.751795][ T6083] syz.1.16735: attempt to access beyond end of device [ 282.751795][ T6083] loop1: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 282.787774][ T6083] syz.1.16735: attempt to access beyond end of device [ 282.787774][ T6083] loop1: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 282.825698][ T6113] block device autoloading is deprecated and will be removed. [ 283.278825][ T6152] tracefs: Bad value for 'uid' [ 283.283669][ T6152] tracefs: Bad value for 'uid' [ 283.413348][ T6165] loop3: detected capacity change from 0 to 1024 [ 283.466276][ T6165] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 283.525127][ T3366] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 283.653851][ T6189] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 283.666682][ T6187] netlink: 12 bytes leftover after parsing attributes in process `syz.3.16782'. [ 283.812296][ T6205] netlink: del zone limit has 4 unknown bytes [ 283.873888][ T6210] loop3: detected capacity change from 0 to 2048 [ 283.892985][ T6210] ext4: Unknown parameter 'uid>00000000000000000000' [ 284.140182][ T6234] blktrace: Concurrent blktraces are not allowed on sg0 [ 284.275251][ T6248] loop1: detected capacity change from 0 to 1024 [ 284.305557][ T6248] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 284.334214][ T6248] EXT4-fs error (device loop1): ext4_expand_extra_isize_ea:2792: inode #12: comm syz.1.16811: corrupted in-inode xattr: bad magic number in in-inode xattr [ 284.369768][ T6248] EXT4-fs (loop1): Remounting filesystem read-only [ 284.394906][ T4736] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 284.786991][ T29] kauditd_printk_skb: 1809 callbacks suppressed [ 284.787005][ T29] audit: type=1400 audit(2000000065.062:21853): avc: denied { read write } for pid=4736 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 284.829178][ T29] audit: type=1400 audit(2000000065.062:21854): avc: denied { recv } for pid=6284 comm="syz.0.16829" saddr=10.128.0.163 src=30030 daddr=10.128.1.26 dest=55788 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 284.855053][ T29] audit: type=1400 audit(2000000065.089:21855): avc: denied { read write open } for pid=4736 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 284.880539][ T29] audit: type=1400 audit(2000000065.099:21856): avc: denied { ioctl } for pid=4736 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 284.906385][ T29] audit: type=1400 audit(2000000065.126:21857): avc: denied { recv } for pid=3369 comm="syz-executor" saddr=10.128.0.163 src=30030 daddr=10.128.1.26 dest=55788 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 284.909964][ T6315] loop1: detected capacity change from 0 to 512 [ 284.931930][ T29] audit: type=1400 audit(2000000065.126:21858): avc: denied { read write } for pid=3369 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 284.931958][ T29] audit: type=1400 audit(2000000065.126:21859): avc: denied { open } for pid=3369 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 284.987671][ T29] audit: type=1400 audit(2000000065.173:21860): avc: denied { read write } for pid=6313 comm="syz.1.16843" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 284.989946][ T6315] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 285.011831][ T29] audit: type=1400 audit(2000000065.173:21861): avc: denied { open } for pid=6313 comm="syz.1.16843" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 285.011860][ T29] audit: type=1400 audit(2000000065.173:21862): avc: denied { ioctl } for pid=6313 comm="syz.1.16843" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c00 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 285.074643][ T6315] ext4 filesystem being mounted at /104/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 285.099518][ T6315] EXT4-fs warning (device loop1): ext4_group_add:1715: Can't resize non-sparse filesystem further [ 285.126223][ T4736] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 285.139421][ T6319] netlink: 536 bytes leftover after parsing attributes in process `syz.4.16845'. [ 285.203288][ T6326] usb usb1: usbfs: process 6326 (syz.3.16847) did not claim interface 0 before use [ 285.206497][ T6327] loop1: detected capacity change from 0 to 512 [ 285.222049][ T6327] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 285.225446][ T6326] vhci_hcd: default hub control req: a115 v0000 i0000 l0 [ 285.243450][ T6327] EXT4-fs (loop1): 1 truncate cleaned up [ 285.249471][ T6327] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 285.274515][ T6327] EXT4-fs error (device loop1): ext4_generic_delete_entry:2678: inode #2: block 13: comm syz.1.16848: bad entry in directory: rec_len is smaller than minimal - offset=24, inode=11, rec_len=8, size=1024 fake=0 [ 285.296675][ T6327] EXT4-fs error (device loop1) in ext4_delete_entry:2749: Corrupt filesystem [ 285.340069][ T4736] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 285.548912][ T6364] loop1: detected capacity change from 0 to 512 [ 285.573251][ T6368] netlink: 'syz.3.16869': attribute type 4 has an invalid length. [ 285.612853][ T6364] ext4 filesystem being mounted at /109/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 285.888492][ T6412] sock: sock_set_timeout: `syz.1.16889' (pid 6412) tries to set negative timeout [ 286.175289][ T6447] netlink: 8 bytes leftover after parsing attributes in process `syz.1.16904'. [ 286.189529][ T6450] loop0: detected capacity change from 0 to 512 [ 286.196037][ T6446] loop2: detected capacity change from 0 to 1764 [ 286.218244][ T6450] EXT4-fs (loop0): 1 orphan inode deleted [ 286.694956][ T6525] netlink: 'syz.1.16942': attribute type 29 has an invalid length. [ 286.823576][ T6543] netlink: 4 bytes leftover after parsing attributes in process `syz.0.16949'. [ 286.896864][ T6547] xt_socket: unknown flags 0x2 [ 287.014709][ T6572] netlink: 'syz.4.16966': attribute type 6 has an invalid length. [ 287.455260][ T6633] netlink: 'syz.0.16994': attribute type 2 has an invalid length. [ 287.641559][ T6659] loop1: detected capacity change from 0 to 512 [ 287.652224][ T6659] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 287.660449][ T6659] EXT4-fs (loop1): mount failed [ 287.786100][ T6681] IPv6: Can't replace route, no match found [ 287.792143][ T6680] netlink: 4 bytes leftover after parsing attributes in process `syz.4.17017'. [ 287.967876][ T6703] loop1: detected capacity change from 0 to 4096 [ 287.981022][ T6703] EXT4-fs: Ignoring removed nobh option [ 288.005399][ T6703] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 288.115100][ T6715] usb usb8: usbfs: process 6715 (syz.2.17032) did not claim interface 0 before use [ 288.129108][ T6724] netlink: 8 bytes leftover after parsing attributes in process `syz.3.17037'. [ 288.269768][ T6743] loop3: detected capacity change from 0 to 512 [ 288.299129][ T6743] ext4 filesystem being mounted at /3687/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 288.343852][ T6743] netlink: 380 bytes leftover after parsing attributes in process `syz.3.17044'. [ 288.359336][ T6751] loop1: detected capacity change from 0 to 512 [ 288.370886][ T6751] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=2842e028, mo2=0002] [ 288.378872][ T6751] System zones: 1-12 [ 288.383286][ T6758] netlink: set zone limit has 8 unknown bytes [ 288.389474][ T6751] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #11: comm syz.1.17048: invalid indirect mapped block 8 (level 2) [ 288.403721][ T6751] EXT4-fs (loop1): Remounting filesystem read-only [ 288.410399][ T6751] EXT4-fs (loop1): 1 truncate cleaned up [ 288.416388][ T6751] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 288.434933][ T6755] netlink: 'syz.2.17050': attribute type 5 has an invalid length. [ 289.023568][ T6845] loop1: detected capacity change from 0 to 128 [ 289.044803][ T6845] ext4 filesystem being mounted at /155/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 289.192729][ T6864] tipc: Enabling of bearer rejected, media not registered [ 289.218972][ T6863] usb usb8: usbfs: process 6863 (syz.0.17101) did not claim interface 0 before use [ 289.336040][ T6880] loop1: detected capacity change from 0 to 512 [ 289.362092][ T6880] ext4 filesystem being mounted at /159/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 289.391302][ T6880] netlink: 380 bytes leftover after parsing attributes in process `syz.1.17110'. [ 289.467516][ T6900] netlink: 12 bytes leftover after parsing attributes in process `syz.2.17117'. [ 289.535902][ T6911] loop1: detected capacity change from 0 to 512 [ 289.544667][ T6911] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 289.569421][ T6911] ext4 filesystem being mounted at /163/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 289.707694][ T6927] xt_CT: You must specify a L4 protocol and not use inversions on it [ 290.203493][ T6966] loop0: detected capacity change from 0 to 512 [ 290.216724][ T6966] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=2842e028, mo2=0002] [ 290.224833][ T6966] System zones: 1-12 [ 290.230412][ T6966] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #11: comm syz.0.17149: invalid indirect mapped block 8 (level 2) [ 290.243894][ T29] kauditd_printk_skb: 1947 callbacks suppressed [ 290.243905][ T29] audit: type=1400 audit(2000000070.083:23810): avc: denied { read write } for pid=3369 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 290.275035][ T29] audit: type=1400 audit(2000000070.083:23811): avc: denied { open } for pid=3369 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 290.299640][ T29] audit: type=1400 audit(2000000070.092:23812): avc: denied { create } for pid=6969 comm="syz.1.17151" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 290.320444][ T6966] EXT4-fs (loop0): Remounting filesystem read-only [ 290.327032][ T6966] EXT4-fs (loop0): 1 truncate cleaned up [ 290.333077][ T6966] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 290.341092][ T29] audit: type=1400 audit(2000000070.092:23813): avc: denied { write } for pid=6969 comm="syz.1.17151" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 290.361900][ T29] audit: type=1400 audit(2000000070.101:23814): avc: denied { execmem } for pid=6971 comm="syz.4.17152" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 290.381288][ T29] audit: type=1400 audit(2000000070.101:23815): avc: denied { create } for pid=6971 comm="syz.4.17152" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 290.401081][ T29] audit: type=1400 audit(2000000070.101:23816): avc: denied { connect } for pid=6971 comm="syz.4.17152" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 290.421280][ T29] audit: type=1400 audit(2000000070.120:23817): avc: denied { read write } for pid=3369 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 290.445553][ T29] audit: type=1400 audit(2000000070.120:23818): avc: denied { open } for pid=3369 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 290.445624][ T29] audit: type=1400 audit(2000000070.129:23819): avc: denied { recv } for pid=6973 comm="syz.4.17153" saddr=10.128.0.163 src=30030 daddr=10.128.1.26 dest=55788 netif=eth0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 290.515719][ T6994] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 290.596825][ T7003] loop0: detected capacity change from 0 to 2048 [ 290.630342][ T7011] loop1: detected capacity change from 0 to 512 [ 290.638134][ T7003] loop0: p3 < > p4 < > [ 290.642306][ T7003] loop0: partition table partially beyond EOD, truncated [ 290.651257][ T7011] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 290.664996][ T7003] loop0: p3 start 4284289 is beyond EOD, truncated [ 290.673699][ T7011] EXT4-fs (loop1): warning: checktime reached, running e2fsck is recommended [ 290.685197][ T7011] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a842c01c, mo2=0002] [ 290.702647][ T7011] System zones: 0-2, 18-18, 34-34 [ 290.720649][ T7011] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.17171: bad orphan inode 15 [ 290.751256][ T7011] ext4_test_bit(bit=14, block=18) = 1 [ 290.756718][ T7011] is_bad_inode(inode)=0 [ 290.761417][ T7011] NEXT_ORPHAN(inode)=2264924160 [ 290.766318][ T7011] max_ino=32 [ 290.769631][ T7011] i_nlink=0 [ 290.776138][ T7011] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1137: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 290.795193][ T7027] netlink: 4 bytes leftover after parsing attributes in process `syz.3.17179'. [ 290.811764][ T7011] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.17171: bg 0: block 80: padding at end of block bitmap is not set [ 290.833179][ T7011] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 290.931441][ T7044] netlink: 24 bytes leftover after parsing attributes in process `syz.0.17185'. [ 291.282387][ T7095] loop0: detected capacity change from 0 to 1024 [ 291.386982][ T7111] RDS: rds_bind could not find a transport for fe80::1a, load rds_tcp or rds_rdma? [ 291.581935][ T7134] loop3: detected capacity change from 0 to 512 [ 291.639162][ T7134] ext4 filesystem being mounted at /3728/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 291.723535][ T7157] netlink: 'syz.4.17239': attribute type 11 has an invalid length. [ 291.770889][ T7162] pimreg: entered allmulticast mode [ 291.791713][ T7162] pimreg: left allmulticast mode [ 291.816413][ T7167] loop3: detected capacity change from 0 to 512 [ 291.842353][ T7167] EXT4-fs (loop3): 1 truncate cleaned up [ 291.913946][ T7180] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 291.954481][ T7185] loop3: detected capacity change from 0 to 1024 [ 291.962862][ T7185] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 291.972654][ T7185] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 291.982275][ T7185] EXT4-fs (loop3): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 291.992877][ T7185] EXT4-fs error (device loop3): ext4_get_journal_inode:5740: inode #5: comm syz.3.17252: unexpected bad inode w/o EXT4_IGET_BAD [ 292.008816][ T7185] EXT4-fs (loop3): no journal found [ 292.014060][ T7185] EXT4-fs (loop3): can't get journal size [ 292.253382][ T7206] loop3: detected capacity change from 0 to 2048 [ 292.349546][ T7217] loop3: detected capacity change from 0 to 128 [ 292.360677][ T7217] ext4 filesystem being mounted at /3736/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 292.505575][ T7229] loop3: detected capacity change from 0 to 512 [ 292.509639][ T7229] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.17280: iget: bad extended attribute block 1 [ 292.526968][ T7229] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.17280: couldn't read orphan inode 15 (err -117) [ 292.723711][ T7250] rdma_op ffff88810f120180 conn xmit_rdma 0000000000000000 [ 292.924663][ T7268] netlink: 20 bytes leftover after parsing attributes in process `syz.1.17288'. [ 292.924679][ T7268] netlink: 192 bytes leftover after parsing attributes in process `syz.1.17288'. [ 293.115048][ T7284] loop3: detected capacity change from 0 to 2048 [ 293.175348][ T7284] Alternate GPT is invalid, using primary GPT. [ 293.181828][ T7284] loop3: p2 p3 p7 [ 293.280989][ T7303] can0: slcan on ttyS3. [ 293.333810][ T7303] can0 (unregistered): slcan off ttyS3. [ 293.400811][ T7318] IPv6: NLM_F_CREATE should be specified when creating new route [ 293.467148][ T7329] netlink: 100 bytes leftover after parsing attributes in process `syz.1.17319'. [ 293.523890][ T7336] netlink: 8 bytes leftover after parsing attributes in process `syz.2.17321'. [ 293.547707][ T7334] loop1: detected capacity change from 0 to 128 [ 293.559063][ T7334] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 293.671888][ T7353] loop2: detected capacity change from 0 to 512 [ 293.684556][ T7354] ================================================================== [ 293.684583][ T7354] BUG: KCSAN: data-race in n_tty_receive_char / n_tty_write [ 293.699912][ T7354] [ 293.702245][ T7354] write to 0xffffc90004661028 of 8 bytes by task 20915 on cpu 0: [ 293.709977][ T7354] n_tty_receive_char+0x4c4/0x680 [ 293.710005][ T7354] n_tty_receive_buf_standard+0x4bd/0x2e30 [ 293.720827][ T7354] n_tty_receive_buf_common+0x83a/0xbe0 [ 293.726441][ T7354] n_tty_receive_buf2+0x33/0x40 [ 293.726466][ T7354] tty_ldisc_receive_buf+0x63/0x100 [ 293.726498][ T7354] tty_port_default_receive_buf+0x59/0x90 [ 293.726515][ T7354] flush_to_ldisc+0x1ce/0x410 [ 293.726542][ T7354] process_scheduled_works+0x483/0x9a0 [ 293.752348][ T7354] worker_thread+0x526/0x6e0 [ 293.752380][ T7354] kthread+0x1d1/0x210 [ 293.752415][ T7354] ret_from_fork+0x4b/0x60 [ 293.752434][ T7354] ret_from_fork_asm+0x1a/0x30 [ 293.752455][ T7354] [ 293.752460][ T7354] read to 0xffffc90004661028 of 8 bytes by task 7354 on cpu 1: [ 293.752473][ T7354] n_tty_write+0x162/0xb90 [ 293.752491][ T7354] file_tty_write+0x386/0x690 [ 293.752513][ T7354] tty_write+0x28/0x30 [ 293.752534][ T7354] vfs_write+0x78f/0x900 [ 293.752554][ T7354] ksys_write+0xeb/0x1b0 [ 293.752572][ T7354] __x64_sys_write+0x42/0x50 [ 293.752592][ T7354] x64_sys_call+0x27dd/0x2d60 [ 293.752612][ T7354] do_syscall_64+0xc9/0x1c0 [ 293.752629][ T7354] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 293.752656][ T7354] [ 293.752658][ T7354] value changed: 0x0000000000000007 -> 0x0000000000000008 [ 293.752668][ T7354] [ 293.752670][ T7354] Reported by Kernel Concurrency Sanitizer on: [ 293.752689][ T7354] CPU: 1 UID: 0 PID: 7354 Comm: syz.3.17329 Tainted: G W 6.11.0-rc6-syzkaller-00070-gc763c4339688 #0 [ 293.752714][ T7354] Tainted: [W]=WARN [ 293.752720][ T7354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 293.752730][ T7354] ================================================================== [ 293.793835][ T7353] ext4 filesystem being mounted at /1543/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 302.738682][ T29] kauditd_printk_skb: 1219 callbacks suppressed [ 302.738733][ T29] audit: type=1400 audit(2000000081.639:25039): avc: denied { egress } for pid=15 comm="ksoftirqd/0" saddr=fe80::1c daddr=ff02::2 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:netif_t tclass=netif permissive=1 [ 302.768569][ T29] audit: type=1400 audit(2000000081.639:25040): avc: denied { sendto } for pid=15 comm="ksoftirqd/0" saddr=fe80::1c daddr=ff02::2 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:node_t tclass=node permissive=1