last executing test programs: 1.369748447s ago: executing program 2 (id=4912): mkdir(&(0x7f0000000580)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f0000000a00)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000005c0)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) getsockopt$inet_int(r3, 0x0, 0x32, &(0x7f0000000240), 0x0) r5 = socket$kcm(0xa, 0x922000000003, 0x11) sendmsg$kcm(r5, &(0x7f0000000100)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1={0xff, 0x2}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000000), 0x4c00}], 0x1}, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x43, 0x7fe2, 0x1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r6, &(0x7f0000000180), &(0x7f0000000200)=""/130}, 0x20) recvmsg$kcm(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000001680)=""/4116, 0x1014}], 0x10}, 0x0) 1.369390927s ago: executing program 1 (id=4913): capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000000)) r0 = socket$kcm(0x10, 0x2, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0xfffffffffffffe19}, 0x42) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000280)="89000000120081ae08060cdc030000007f03e3f7000000006ee2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7815e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec00120c00014002090c00bdad446b9bbc7a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff", 0x89}], 0x1}, 0x0) 1.354005889s ago: executing program 1 (id=4915): r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="200000001100010100"/20, @ANYRES32=r3], 0x20}}, 0x0) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6}]}) timer_create(0x0, 0x0, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) 1.189196762s ago: executing program 0 (id=4923): r0 = syz_open_procfs(0x0, &(0x7f0000000840)='net/udplite6\x00') pread64(r0, &(0x7f0000000480)=""/177, 0xb1, 0xe0) 1.149910815s ago: executing program 0 (id=4924): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000001c000000000000002300850000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000840)={[{@numtail}, {@uni_xlate}, {@fat=@allow_utime={'allow_utime', 0x3d, 0x6}}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'koi8-ru'}}, {@numtail}, {@fat=@dmask={'dmask', 0x3d, 0x7}}, {@shortname_winnt}, {@uni_xlate}, {@uni_xlate}, {@numtail}, {@shortname_win95}, {@iocharset={'iocharset', 0x3d, 'utf8'}}, {@fat=@quiet}, {@shortname_win95}, {@utf8}, {@nonumtail}, {@shortname_mixed}, {@numtail}, {@shortname_win95}], [{@uid_lt={'uid<', 0xee01}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@smackfsfloor}, {@euid_eq}, {@seclabel}, {@smackfshat={'smackfshat', 0x3d, '$$:!-T[\x7f\'{.-'}}, {@flag='rw'}]}, 0x0, 0x2a4, &(0x7f0000000580)="$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") r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x3}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000140)='sys_enter\x00', r1}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = gettid() process_vm_writev(r2, 0x0, 0x0, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) close(r3) inotify_rm_watch(r3, 0x0) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000180), 0x8, 0x0) r5 = signalfd4(r4, &(0x7f0000000140), 0x8, 0x0) r6 = openat(0xffffffffffffff9c, 0x0, 0x10242, 0x0) pwrite64(r6, &(0x7f0000000080), 0x0, 0x800b5eb) socket$inet6(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x4e, &(0x7f0000000140)={@link_local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a7a096", 0x2, 0x3a, 0x0, @local, @mcast2, {[], @mld={0x0, 0x0, 0x0, 0x0, 0x0, @local}}}}}}, 0x0) sendfile(r5, r6, 0x0, 0x1000000000006) r7 = syz_open_procfs(0x0, &(0x7f0000000400)='ns\x00') readlinkat(r7, &(0x7f0000000100)='./mnt\x00', &(0x7f0000000440)=""/163, 0xa3) 1.055595993s ago: executing program 4 (id=4927): ioprio_set$pid(0x2, 0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001480), 0x42002, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x20000023896) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'batadv0\x00', &(0x7f0000001880)=@ethtool_stats}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000001300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001340)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}, @IFLA_VFINFO_LIST={0x8, 0x16, 0x0, 0x1, [{0x4, 0x2}]}]}, 0x3c}}, 0x0) read(0xffffffffffffffff, &(0x7f00000004c0)=""/152, 0x98) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r7, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000080)={0x30, 0x10, 0x1, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r9}, @typed={0x8, 0x0, 0x0, 0x0, @fd}, @nested={0xd, 0x2b, 0x0, 0x1, [@typed={0x8, 0x3, 0x0, 0x0, @fd=r8}, @generic='=']}]}, 0x30}], 0x1}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c000000100039040000000000000000000003e4", @ANYRES32=0x0, @ANYBLOB="001e0000000000001c00128009000100626f6e64000000000c00028008001400ffff0000ce2e929d1c73b2b874a14dc817a53fd0f45299727eacb4f50c98f2b1fb0bd850586110a22851711a9bea532cce553ece3361e73c4d61777d97b87890b9df8ac74b62225ef40f2ca26a0bdee13657ca68b7536374a06228265cce32d593c1e4e7398db68474b965befae0772bd1029ea96e2f697705acb1501b66056070944372f848ba17c6d69d"], 0x3c}}, 0x0) 1.055184103s ago: executing program 0 (id=4928): r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) kexec_load(0x0, 0x10, &(0x7f0000000140)=[{0x0}], 0x0) 926.004214ms ago: executing program 0 (id=4930): bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x8, &(0x7f0000000000), 0x1, 0x51a, &(0x7f0000001200)="$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") rmdir(&(0x7f00000002c0)='./file0\x00') 763.889207ms ago: executing program 0 (id=4932): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=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) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r0}, 0x10) syz_io_uring_submit(0x0, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0}, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r1) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) creat(&(0x7f00000000c0)='./bus\x00', 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000180), 0x3, 0x5eb, &(0x7f0000000c00)="$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") socket$inet6_sctp(0xa, 0x0, 0x84) r3 = open(&(0x7f0000000080)='./bus\x00', 0x40002, 0x0) fallocate(r3, 0x3, 0x0, 0x4010000bffe) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0x10, &(0x7f0000000000)=@framed={{}, [@snprintf={{}, {}, {}, {}, {0x7, 0x1, 0xb, 0x1, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x2}, {}, {0x85, 0x0, 0x0, 0xd3}}]}, &(0x7f0000000300)='GPL\x00', 0x9}, 0x90) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x1c, 0x1c, 0x1}, 0x1c}}, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet(r6, &(0x7f00000003c0)={&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @multicast2}}}, @ip_tos_u8={{0x11}}, @ip_tos_u8={{0x44}}, @ip_ttl={{0x14}}, @ip_tos_int={{0x14}}], 0xb8}, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) syz_io_uring_setup(0x44f, &(0x7f0000000140)={0x0, 0x0, 0x10780}, &(0x7f0000000000), &(0x7f0000000080)) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7020000f3"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r7) listen(r4, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local, @broadcast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x14, 0x6, 0x0, @private0, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) 608.848539ms ago: executing program 0 (id=4936): r0 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0xa8aaaafffeaaaa1f}}, 0x1c) mount$9p_fd(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000140), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) sendmmsg$inet6(r0, &(0x7f0000002e00)=[{{&(0x7f0000000180)={0xa, 0x0, 0x0, @private2}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000340)='x', 0x1}], 0x1}}], 0x1, 0x0) 485.00082ms ago: executing program 3 (id=4941): setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @local}, 0xc) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r1, &(0x7f0000000280)={@val={0x0, 0x800}, @val={0x1, 0x0, 0x0, 0x0, 0x3d}, @mpls={[], @ipv4=@tcp={{0x6, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x84, 0x0, @empty=0x3fffffff, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x5, 0xb, 0x0, 0x4900, 0x0, 0x0, {[@window={0x9, 0xfffffffffffffcf7}, @timestamp={0x5, 0x2}, @generic={0x0, 0x2, "d58838068b91"}]}}}}}}, 0x4e) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'syz_tun\x00'}) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000000000)={{0x0, 0x4}}) dup3(r0, 0xffffffffffffffff, 0x0) 455.753772ms ago: executing program 2 (id=4942): r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000380)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d9298498abdba7f061bd1ca44c226af5160e961711a07760760beeab11e88509de7f1939e8abff0055e5c0d48bd63ffdb93bd43a847a1597c8ef039a5be422", 0x38}, 0x60) r1 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000240), &(0x7f0000000380)=0x0) syz_io_uring_setup(0x1ea8, &(0x7f0000000300), &(0x7f0000000040)=0x0, &(0x7f0000000200)) syz_io_uring_submit(r3, r2, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4}) io_uring_enter(r1, 0xa3d, 0x0, 0x0, 0x0, 0x0) 417.929125ms ago: executing program 2 (id=4943): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x8, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x2}}, @typedef={0x6, 0x0, 0x0, 0xf, 0x3}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x61]}}, &(0x7f0000000440)=""/208, 0x44, 0xd0, 0x1}, 0x20) 417.477475ms ago: executing program 1 (id=4944): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x4, [@const={0x0, 0x2, 0x0, 0x13, 0x2}, @array={0x2, 0x0, 0x0, 0x3, 0x0, {0x2}}]}, {0x0, [0x0, 0x61]}}, 0x0, 0x40, 0x0, 0x1}, 0x20) 412.781366ms ago: executing program 2 (id=4945): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f00000003c0), r0) sendmsg$NFC_CMD_LLC_SDREQ(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000440)={0x14, r1, 0x1}, 0x14}}, 0x0) 409.617376ms ago: executing program 1 (id=4946): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xd, 0xf, &(0x7f0000001680)=ANY=[@ANYBLOB="18080000000000000000000000000000181100004ae2b3cd8a65dfaf55cae438dff530aec27d88812779bffde07c95bfec9b2d33210e66d9fcd2b03ee1b4d1e8b94bb0bc7f8f0b91612faeb65d8acb9f8e6294b20bb4ab63cb839c8f013bc487d7aa7b71a5f1fd302f5cd1b371c032fa7596b94670ed899a9bec015b047f8f6fbf09daf1a22a58228b03d82abe52465f2499e53993508b9d385be0e512186f2e082564bfb226f22f80bf8aa63272e8adba8a9184fdd1899a3ce4de3cd6fb130bdd2ce888c93b13e4d1f85102547c08770aa81b5666f69283ebc69285f4a60bb4de69dfbfd1db787631", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b703000000000000850000006b000000bf09000000000000350901000000000095000000000000004d9800000000000056080000000000008500000000000000b7000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x41}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7d}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6}, 0x70) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0x10, &(0x7f00000000c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@call={0x85, 0x0, 0x0, 0x50}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000026c0)={&(0x7f0000002640)='track_foreign_dirty\x00', r2}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x4, 0x4}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001380)={r3, &(0x7f0000001800)="9129253ff38a984315fa725901da290da48f651b8fc72002e4c7be553a182dc22891005834eb9a08a9a7a7a4cd6736fab4a495148cfb9c0c2dd5bf726782b469f578d33b288473d9624b864d1bca94fbdd6812004b1082acea3fea47b47db8f4210c78745db921e8441803b2dfa3a2838b190e5281cbadd09db6d84ea47092423e548d843b341eb96c7cafe5200e44f3a5b450092796c63c3226517e0102017ce0bc0b30834b0cf6b7d3527f95fd3dc36fbbecc852550e1f491db636df581ea2754c2fca35f3eb7aabda746517f9b79c6738fc2662c9746ae98af996deb2595c6e654e3bb8e8ec0f914cb3", &(0x7f0000001900)=""/237, 0x4}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f9ffffffb703000008000000b704000000000020850000000100000018010000202070250000000000202020630af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000005000000000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000180)='sys_enter\x00', r5}, 0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000000c0)={r6, r5, 0x4}, 0x10) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNSETQUEUE(r7, 0x400454d9, &(0x7f0000000100)={'veth0_to_team\x00', 0x400}) ioctl$TUNGETIFF(r7, 0x800454d2, &(0x7f0000000080)={'pim6reg1\x00'}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00000000c0)={'erspan0\x00', 0x400}) write$cgroup_int(r4, &(0x7f0000000040), 0x12) 403.044667ms ago: executing program 2 (id=4947): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f8ffffffb702000003000000bd120000000000008500000006000000b70000000000000095000000000000003faf4f1e7f2aa3d9b18ed81c0c869b51ec6c0af4e0e4a9446c7670568982b4e020f698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f13905ea23c22624c9f87f9793f50bb546040677b0c5077da80fb982c1e9400e693146cea484a415b76966118b64f751a0f241b07080008002d75593a286cecc93e64c227c95aa0b784625704f07a72c234664c0af9360a1f7a5e6b607130c89f18c0c1089d8b853289e01aa27ae8b09e00e79ab20b0b8e1148f49faf2ad0000000000000006fa03c6468972089b302d7bf6023cdcedb5e0125ebbc08dee510cb2364149215108333719acd97cfa107d40224edc5465a932b77e74e802a0d42bc6099ad2300000080006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f4ab87b1bfeda7be586602d985430cea0162ab3fcf4591c926abfb0767192302000000b0eea24492a660583eecb42cbcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c95c25a573dc2edcaea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d605ffff9c4d2ec7c32f2095e63c80aff9fa740b5b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142ba11de6c5d50b83bae613402216b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0eb97fca585ec6bf5af51d564beb6d952aab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff8a326eea31ae4e0f7505ebf6c9d13330ca005ace1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57000000009700cf0b4b8bc2294133000000000000000000030000000000000000000000000010008bc0d9559711e6e8861c46495ba585a4b2d02edc3e28dd271c896249ed85b980680b00002b435ac15fc0288d9b2a169cdcacc413038dafb7a2c8cb482bac0ac502d9ba96ffffff7f0000100000000000007d5ad897ef3b7cda42013d53046da21b40216e14ba2d6ad5656bfff17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccff729433282830689da6b53b263339863297771429d120000003341bf4abacac95900fca0493cf29b33dcc9ffffffffffffffd39fec2271ff01589646efd1cf870cd7bb2366fde41f94290c2a5ff870ce41fd3467decb05cfd9fcb32c8ed1dbd9d10a64c1083d5e71b5565b1768ee58969c41595229df17bcad70fb4021428ce970275d13b78100788f11f76161d46ea3abe0fa4d30dc94ef241875f3b4ce0232fcea69c271d7fa29822aea68a660e717a04becff0f719197724f4fce1093b62d7e8c7123d8ec571be54c72d978cf906df0042e36acd37d7f9e119f2c06f815312e0cfe222a06f56dd022c074eb8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef2ae582786105c7df8be5877050c91301bb997316dbf17866fb84d4173731efe895ff2e1c5560926e90109b598502d3e959efc71f665c4d75cf2458e3546c1c776da64fb5abee0acfd235f2f4632c9062ece84c99a061887a20639b41c8c12ee86c50804042b3fb5aac518a75f9e7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad05573af40326993947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d3335457acf37331766e472391e358c3b377327ac9ecc34f24c9ae153ec60ac0694dc55bff9f5f45f90400000000000000d6b2c5ea1393fdf24285bf16b99c9cc0ad1857216f1a985f369191ae954febb3df464bfe0f7f3ee9afe7befb89d2777399f5874c553aeb3729cffe86e66964ae09bb6d163118e4cbe024fd4500f8ff0700000000cc9d8046c216c1f895778cb25122a2a9f9b444aeadea2a40da8daccf080842a486721737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9ae3d14f93100c2e0893862eef552fcde2981f48c482bde8a168c3f5db2fea6f26e4a4304e50c349f4f9ecee27defc93871c5f99b355b72d538ba4958ea8e4aa37094191e10096e7e60fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a8250ddc8674152f94e3a409e2a3bce109b60000000000000000d6d5210d7503000000a87a27602b81f76386f1535bef1497f92186086e29c6bc5a1fad6ec9a31137abf9a404abde7750898b1bd627e873f8703be8672d70d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e6c257a45319f18101288d139bd3da20fed05a8fe64680b0a3fc22dd70400000000946912d6c98cd1a9fbe1e7d58c08acaf30235b918a31d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69993e9960ff5f76015e6009556237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff854352cb4900000000000000000000000000c1fee30a3f7a85d1b29e58c77685efc0ceb1c8e5729c66418d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466a53f1c96e0d4b3bc19faa5449209b083dbd334b47f067bbab40743b2a42010082008df75cf43f8ecc8d3726602111b40e761fd21081920382f14d12ca3c3431ee97471c7868dcda7eaa69eb7f7f80572fdd11bb1d0d1280fbc22bf73468788df51710d7d31c632fc5ed1762eb0b428ee751c47d8e894f745a868404a0bf35f0121008b722b1eaa6aedfa1bf2e7ccb2d61d5d76331945ecefa26b8471d42645288d7226bbd9ccd628ab84875f2c50ba891cea592b0430a537a395dc73bda367bf12cb7d81691a5fe8c47be395656a297e9df0e71f96756ea5cce7daac4be290159f6bcd75f0dda9de5532e71ae9e48b0ed0254a83100000000f6fbb869604d51a36a54c832e45b2569dc0d90b075225fde44c4e0973171ad47d6b0fdf9743af932cd6db49a47613808bad959710300000000000000832d0a45fa4242e24c7e800003c9e8095e02985f28e678f66422436f949e2ab8f162d7e3f855e378f4a1f40b0c6fb2d4b205a800b6d713acebc5b014e61a543a5a194f9ac18d76b5440e3b1a569e7397f6cafa86966d7ba19e720413267a6ccea9c439671d2c680f2753ca184eeeb843450368acb4383a01d25eb3d1e23e0f2645d1cdfa9fa410632f95a5f622f851c66ee7e30393cd7a4d67ff2a49c4f93c0984b5c2d4523497e4d64f95f08493564a1df87111c9bf3194fef97dcecc467ace45feeb685c5870d05f88a0f463db88d377442e1349acaf766218b54a9d624778e1c4e064c98e494198276eb2df7766411bef0ebb5000000000006065d635b0b7a00ee767221d8af9753387e0cd8d718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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r0}, 0x10) syz_io_uring_submit(0x0, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0}, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r1) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) creat(&(0x7f00000000c0)='./bus\x00', 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000180), 0x3, 0x5eb, &(0x7f0000000c00)="$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") socket$inet6_sctp(0xa, 0x0, 0x84) r3 = open(&(0x7f0000000080)='./bus\x00', 0x40002, 0x0) fallocate(r3, 0x3, 0x0, 0x4010000bffe) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0x10, &(0x7f0000000000)=@framed={{}, [@snprintf={{}, {}, {}, {}, {0x7, 0x1, 0xb, 0x1, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x2}, {}, {0x85, 0x0, 0x0, 0xd3}}]}, &(0x7f0000000300)='GPL\x00', 0x9}, 0x90) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@newneigh={0x1c, 0x1c, 0x1}, 0x1c}}, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet(r6, &(0x7f00000003c0)={&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @multicast2}}}, @ip_tos_u8={{0x11}}, @ip_tos_u8={{0x44}}, @ip_ttl={{0x14}}, @ip_tos_int={{0x14}}], 0xb8}, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) syz_io_uring_setup(0x44f, &(0x7f0000000140)={0x0, 0x0, 0x10780}, &(0x7f0000000000), &(0x7f0000000080)) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7020000f3"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r7) listen(r4, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local, @broadcast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a8435", 0x14, 0x6, 0x0, @private0, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) 372.271139ms ago: executing program 3 (id=4948): r0 = syz_open_procfs(0x0, &(0x7f0000000840)='net/udplite6\x00') pread64(r0, &(0x7f0000000480)=""/177, 0xb1, 0xe0) 360.26758ms ago: executing program 3 (id=4949): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1800000007140100000000000000000005006000b8"], 0x18}}, 0x0) 349.265371ms ago: executing program 3 (id=4950): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x75) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='cgroup.kill\x00', 0x275a, 0x0) preadv(r1, &(0x7f0000000100), 0x2b, 0x0, 0x0) 337.351262ms ago: executing program 3 (id=4951): syz_emit_ethernet(0x5a, &(0x7f0000001440)={@local, @link_local, @void, {@ipv4={0x800, @tcp={{0xe, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x6, 0x0, @private=0xa010101, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@ssrr={0x89, 0x1f, 0x79, [@rand_addr, @dev, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, @private, @private, @loopback]}, @timestamp={0x7, 0x4}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 332.780563ms ago: executing program 3 (id=4952): mkdir(&(0x7f0000000580)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f0000000a00)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000005c0)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) getsockopt$inet_int(r3, 0x0, 0x32, &(0x7f0000000240), 0x0) r5 = socket$kcm(0xa, 0x922000000003, 0x11) sendmsg$kcm(r5, &(0x7f0000000100)={&(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1={0xff, 0x2}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000000), 0x4c00}], 0x1}, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x43, 0x7fe2, 0x1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r6, &(0x7f0000000180), &(0x7f0000000200)=""/130}, 0x20) recvmsg$kcm(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000001680)=""/4116, 0x1014}], 0x10}, 0x0) 280.990966ms ago: executing program 1 (id=4953): r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000380)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d9298498abdba7f061bd1ca44c226af5160e961711a07760760beeab11e88509de7f1939e8abff0055e5c0d48bd63ffdb93bd43a847a1597c8ef039a5be422", 0x38}, 0x60) r1 = syz_io_uring_setup(0x2ddd, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000240), &(0x7f0000000380)=0x0) syz_io_uring_setup(0x1ea8, &(0x7f0000000300), &(0x7f0000000040)=0x0, &(0x7f0000000200)) syz_io_uring_submit(r3, r2, &(0x7f00000001c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4}) io_uring_enter(r1, 0xa3d, 0x0, 0x0, 0x0, 0x0) 270.368228ms ago: executing program 2 (id=4954): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x4003, &(0x7f00000003c0), 0x2, 0x4e6, &(0x7f0000000840)="$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") r0 = syz_open_dev$sg(&(0x7f0000000340), 0x0, 0x0) open_tree(r0, &(0x7f00000000c0)='./file1\x00', 0x9000) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001bc0)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000480)="bbffffff0300", 0x0, 0x0, 0x10031, 0x0, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x35}}], 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x0, @local}], 0x10) syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f00000001c0)='./bus\x00', 0x41, &(0x7f00000008c0)={[{@bsdgroups}, {@nodiscard}, {@noblock_validity}, {@grpjquota}, {@grpjquota}, {@noquota}, {@abort}, {@noload}, {@noload}]}, 0x64, 0x50a, &(0x7f0000000200)="$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") syz_mount_image$msdos(&(0x7f0000000f40), &(0x7f0000000f00)='.\x00', 0x1a4a421, &(0x7f00000008c0)=ANY=[], 0xb, 0x0, &(0x7f0000000000)) setxattr$trusted_overlay_upper(&(0x7f0000000e40)='./file1\x00', 0x0, 0x0, 0x15, 0x6) r2 = socket$rds(0x15, 0x5, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) setsockopt$RDS_RECVERR(r2, 0x114, 0xa, &(0x7f0000000000), 0x4) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/keys\x00', 0x0, 0x0) read$watch_queue(r3, &(0x7f00000007c0)=""/78, 0x4e) socket$unix(0x1, 0x5, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) 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) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_REG(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000980)={0x30, r5, 0x101, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}, @NL80211_ATTR_REG_RULES={0x14, 0x22, 0x0, 0x1, [{0x4}, {0x3}, {0x4}, {0x3}]}]}, 0x30}}, 0x0) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001f80)='blkio.bfq.io_queued\x00', 0x275a, 0x0) ftruncate(r7, 0x47) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x12, r7, 0x0) getdents64(r6, &(0x7f0000000f80)=""/4096, 0x1000) 262.841018ms ago: executing program 1 (id=4955): socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000000400)=[{0x20, 0x0, 0x0, 0xfffff010}, {0x44}, {0x6}]}, 0x10) r2 = dup(r0) sendmsg$SEG6_CMD_GET_TUNSRC(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000580)=ANY=[], 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240), r3) sendmsg$NLBL_CIPSOV4_C_ADD(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100040000002c00048005005145010000001000030080e1ffff05000300030000000500030080ffffff0500030080ffffff0800020003"], 0x50}, 0x1, 0x0, 0x0, 0x8}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x3, &(0x7f0000000180)=[{0xc}, {0x45}, {0x6}]}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000140)={@empty, 0x2d, 0x1, 0xff, 0x2, 0x5, 0x1}, 0x20) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0xfff) syz_emit_ethernet(0x4a, &(0x7f00000002c0)=ANY=[@ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x6, &(0x7f0000001080)=ANY=[], &(0x7f00000000c0)='GPL\x00'}, 0x90) bpf$PROG_LOAD(0x5, 0x0, 0x0) r6 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x29f9bf5d620eff28, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, 0x0, 0x0) r7 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) syz_read_part_table(0x5be, &(0x7f00000005c0)="$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") openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x8001}], 0x1, 0x0) semtimedop(0x0, &(0x7f0000000040)=[{0x2}, {0x0, 0xfffc}], 0x2, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x25ae]) 232.821721ms ago: executing program 4 (id=4956): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x4, [@const={0x0, 0x2, 0x0, 0x13, 0x2}, @array={0x2, 0x0, 0x0, 0x3, 0x0, {0x2}}]}, {0x0, [0x0, 0x61]}}, 0x0, 0x40, 0x0, 0x1}, 0x20) 167.081306ms ago: executing program 4 (id=4957): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f00000003c0), r0) sendmsg$NFC_CMD_LLC_SDREQ(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000440)={0x14, r1, 0x1}, 0x14}}, 0x0) 75.108913ms ago: executing program 4 (id=4958): setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @local}, 0xc) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r1, &(0x7f0000000280)={@val={0x0, 0x800}, @val={0x1, 0x0, 0x0, 0x0, 0x3d}, @mpls={[], @ipv4=@tcp={{0x6, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x84, 0x0, @empty=0x3fffffff, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x5, 0xb, 0x0, 0x4900, 0x0, 0x0, {[@window={0x9, 0xfffffffffffffcf7}, @timestamp={0x5, 0x2}, @generic={0x0, 0x2, "d58838068b91"}]}}}}}}, 0x4e) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'syz_tun\x00'}) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000000000)={{0x0, 0x4}}) dup3(r0, 0xffffffffffffffff, 0x0) 171.86µs ago: executing program 4 (id=4959): capset(&(0x7f00000020c0)={0x19980330}, &(0x7f0000002100)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000940)={r0, 0x0, 0x0}, 0x10) 0s ago: executing program 4 (id=4960): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000180)='page_pool_release\x00', r0}, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000002000000000000000000eb1d95"], &(0x7f0000000040)='GPL\x00'}, 0x80) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000000c0)='syzkaller\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000180)='page_pool_release\x00', r2}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x2000008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) kernel console output (not intermixed with test programs): : p2 p3 p7 [ 201.952433][T15401] loop3: detected capacity change from 0 to 8192 [ 201.961255][T15401] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 202.006758][T15405] loop1: detected capacity change from 0 to 764 [ 202.016222][ T29] audit: type=1400 audit(1720211574.586:2163): avc: denied { mounton } for pid=15404 comm="syz.1.3914" path="/435/file1/file0" dev="loop1" ino=1862 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=file permissive=1 [ 202.052979][T15407] loop3: detected capacity change from 0 to 128 [ 202.116120][T15410] loop3: detected capacity change from 0 to 1024 [ 202.122896][T15410] EXT4-fs: Ignoring removed orlov option [ 202.128713][T15410] EXT4-fs: test_dummy_encryption option not supported [ 202.221594][T15423] loop1: detected capacity change from 0 to 8192 [ 202.249936][T15432] netlink: 'syz.3.3925': attribute type 6 has an invalid length. [ 202.257764][T15432] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3925'. [ 202.281998][T11983] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 202.306296][T15435] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3927'. [ 202.315251][T15435] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3927'. [ 202.351761][T15439] loop2: detected capacity change from 0 to 764 [ 202.558012][T15460] loop3: detected capacity change from 0 to 2048 [ 202.567321][T14839] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 202.584270][T15460] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 202.600734][T15458] loop2: detected capacity change from 0 to 8192 [ 202.619725][T11030] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 202.660165][T15458] loop2: p1 p3 p4 < > [ 202.664305][T15458] loop2: p1 size 125763453 extends beyond EOD, truncated [ 202.679289][T15458] loop2: p3 start 65530 is beyond EOD, truncated [ 202.705887][ T29] audit: type=1326 audit(1720211575.222:2164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15481 comm="syz.3.3946" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e82922bd9 code=0x7ffc0000 [ 202.729570][ T29] audit: type=1326 audit(1720211575.222:2165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15481 comm="syz.3.3946" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6e82922bd9 code=0x7ffc0000 [ 202.828423][ T29] audit: type=1326 audit(1720211575.222:2166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15481 comm="syz.3.3946" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f6e82922bd9 code=0x7ffc0000 [ 202.862519][T15495] loop3: detected capacity change from 0 to 512 [ 202.878556][T15495] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 202.896099][T15502] loop2: detected capacity change from 0 to 128 [ 202.903374][T11030] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 202.988959][T15518] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3960'. [ 203.019521][T15515] loop3: detected capacity change from 0 to 8192 [ 203.031571][T15519] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=15519 comm=syz.2.3958 [ 203.070421][T15515] loop3: p1 p3 p4 < > [ 203.074521][T15515] loop3: p1 size 125763453 extends beyond EOD, truncated [ 203.082901][T15515] loop3: p3 start 65530 is beyond EOD, truncated [ 203.348899][T15530] loop3: detected capacity change from 0 to 8192 [ 203.356365][T15530] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 203.419435][T15532] loop3: detected capacity change from 0 to 512 [ 203.430085][T15532] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 203.442640][T15532] ext4 filesystem being mounted at /384/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 203.468176][T15536] loop1: detected capacity change from 0 to 512 [ 203.476189][T11030] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 203.476553][T15536] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 203.510345][ T9765] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 203.633031][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 203.633044][ T29] audit: type=1400 audit(1720211576.072:2176): avc: denied { setopt } for pid=15545 comm="syz.0.3970" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 203.663631][ T29] audit: type=1326 audit(1720211576.099:2177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15547 comm="syz.3.3971" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6e82922bd9 code=0x0 [ 203.896111][T15573] loop2: detected capacity change from 0 to 512 [ 203.903872][T15573] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 203.926455][T11983] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 204.039985][T15578] vhci_hcd: invalid port number 0 [ 204.095580][T15586] loop4: detected capacity change from 0 to 512 [ 204.111665][T15586] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 204.125132][T15586] ext4 filesystem being mounted at /14/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 204.146455][T14889] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 204.313488][T15605] loop2: detected capacity change from 0 to 512 [ 204.320411][T15605] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 204.331063][T15605] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec01c, mo2=0002] [ 204.339158][T15605] System zones: 1-12 [ 204.343313][T15605] EXT4-fs (loop2): 1 truncate cleaned up [ 204.349384][T15605] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 204.364412][ T29] audit: type=1400 audit(1720211576.755:2178): avc: denied { map } for pid=15604 comm="syz.2.3990" 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 [ 204.388432][ T29] audit: type=1400 audit(1720211576.755:2179): avc: denied { execute } for pid=15604 comm="syz.2.3990" 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 [ 204.452313][T15615] loop4: detected capacity change from 0 to 512 [ 204.473400][T15615] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 204.486516][T15615] ext4 filesystem being mounted at /21/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 204.515140][T14889] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 204.604388][ T29] audit: type=1400 audit(1720211576.967:2180): avc: denied { prog_load } for pid=15633 comm="syz.4.4002" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 204.623642][ T29] audit: type=1400 audit(1720211576.967:2181): avc: denied { bpf } for pid=15633 comm="syz.4.4002" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 204.644358][ T29] audit: type=1400 audit(1720211576.967:2182): avc: denied { perfmon } for pid=15633 comm="syz.4.4002" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 204.665362][ T29] audit: type=1400 audit(1720211576.967:2183): avc: denied { prog_run } for pid=15633 comm="syz.4.4002" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 204.684485][ T29] audit: type=1400 audit(1720211576.967:2184): avc: denied { map_create } for pid=15624 comm="syz.1.3998" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 204.703782][ T29] audit: type=1400 audit(1720211576.967:2185): avc: denied { map_read map_write } for pid=15624 comm="syz.1.3998" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 204.767813][T15644] loop4: detected capacity change from 0 to 1024 [ 204.782204][T15644] EXT4-fs: Ignoring removed oldalloc option [ 204.800009][T15644] EXT4-fs (loop4): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 204.816222][T15644] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 204.822730][T15659] loop3: detected capacity change from 0 to 512 [ 204.834990][T15659] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 204.847057][T15659] EXT4-fs (loop3): 1 truncate cleaned up [ 204.853039][T15659] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 204.921651][T11030] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 204.944409][T14889] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 205.093926][T15697] loop0: detected capacity change from 0 to 1024 [ 205.101008][T15697] EXT4-fs: Ignoring removed nobh option [ 205.107239][T15697] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 205.120104][T15697] EXT4-fs error (device loop0): ext4_ext_check_inode:520: inode #11: comm syz.0.4026: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 205.139131][T15697] EXT4-fs error (device loop0): ext4_orphan_get:1399: comm syz.0.4026: couldn't read orphan inode 11 (err -117) [ 205.151792][T15697] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 205.168280][T15697] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.4026: Invalid block bitmap block 0 in block_group 0 [ 205.181914][T15697] EXT4-fs error (device loop0): ext4_acquire_dquot:6860: comm syz.0.4026: Failed to acquire dquot type 0 [ 205.192165][T15716] loop3: detected capacity change from 0 to 512 [ 205.199659][T15697] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 205.200659][T15716] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 205.227693][T14839] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 205.239086][T15716] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a016c018, mo2=0002] [ 205.245389][T11983] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 205.250616][T15716] System zones: 1-12 [ 205.263654][T15716] EXT4-fs (loop3): 1 truncate cleaned up [ 205.269927][T15716] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 205.296324][T15722] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 205.306820][T15722] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.316704][T15722] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 205.327111][T15722] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.336990][T15722] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 205.347393][T15722] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.357228][T15722] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 205.367721][T15722] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.377527][T15722] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 205.388096][T15722] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.388284][T15725] loop0: detected capacity change from 0 to 2048 [ 205.397966][T15722] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 205.414661][T15722] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.424564][T15722] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 205.434978][T15722] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.438263][T15725] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 205.444808][T15722] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 205.444821][T15722] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 205.447149][T11030] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 205.494285][ T1572] nci: nci_ntf_packet: unknown ntf opcode 0x100 [ 205.495765][T15726] loop2: detected capacity change from 0 to 128 [ 205.513381][T15721] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 205.528409][T15721] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 205.540614][T15721] EXT4-fs (loop0): This should not happen!! Data will be lost [ 205.540614][T15721] [ 205.550315][T15721] EXT4-fs (loop0): Total free blocks count 0 [ 205.556317][T15721] EXT4-fs (loop0): Free/Dirty block details [ 205.562213][T15721] EXT4-fs (loop0): free_blocks=2415919104 [ 205.567982][T15721] EXT4-fs (loop0): dirty_blocks=16 [ 205.573098][T15721] EXT4-fs (loop0): Block reservation details [ 205.579061][T15721] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 205.602154][ T1572] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 205.619525][T15738] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4041'. [ 205.764405][T15756] loop0: detected capacity change from 0 to 1024 [ 205.789831][T15756] EXT4-fs: Ignoring removed nobh option [ 205.802725][T15756] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 205.838744][T15756] EXT4-fs error (device loop0): ext4_ext_check_inode:520: inode #11: comm syz.0.4047: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 205.873282][T15756] EXT4-fs error (device loop0): ext4_orphan_get:1399: comm syz.0.4047: couldn't read orphan inode 11 (err -117) [ 205.905176][T15756] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 205.956795][T15756] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.4047: Invalid block bitmap block 0 in block_group 0 [ 205.976570][T15756] EXT4-fs error (device loop0): ext4_acquire_dquot:6860: comm syz.0.4047: Failed to acquire dquot type 0 [ 205.989159][T15756] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 206.012991][T14839] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 206.236140][T15777] loop0: detected capacity change from 0 to 128 [ 206.244964][T15777] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 206.262274][T15777] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 206.276173][T15777] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz.0.4055: No space for directory leaf checksum. Please run e2fsck -D. [ 206.280274][T15779] syzkaller0: entered promiscuous mode [ 206.291503][T15777] EXT4-fs error (device loop0): __ext4_find_entry:1695: inode #2: comm syz.0.4055: checksumming directory block 0 [ 206.299797][T15777] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz.0.4055: No space for directory leaf checksum. Please run e2fsck -D. [ 206.309169][T15779] syzkaller0: entered allmulticast mode [ 206.324458][T15777] EXT4-fs error (device loop0): __ext4_find_entry:1695: inode #2: comm syz.0.4055: checksumming directory block 0 [ 206.347151][T15777] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:405: inode #2: comm syz.0.4055: No space for directory leaf checksum. Please run e2fsck -D. [ 206.362602][T15777] EXT4-fs error (device loop0): __ext4_find_entry:1695: inode #2: comm syz.0.4055: checksumming directory block 0 [ 206.391714][T15777] xt_hashlimit: invalid rate [ 206.402478][T14839] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 206.450649][T15785] loop1: detected capacity change from 0 to 512 [ 206.464215][T15785] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 206.476900][T15785] ext4 filesystem being mounted at /461/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 206.490922][T15785] EXT4-fs error (device loop1): ext4_do_update_inode:5075: inode #2: comm syz.1.4058: corrupted inode contents [ 206.503554][T15785] EXT4-fs error (device loop1): ext4_dirty_inode:5935: inode #2: comm syz.1.4058: mark_inode_dirty error [ 206.505441][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 206.515144][T15785] EXT4-fs error (device loop1): ext4_do_update_inode:5075: inode #2: comm syz.1.4058: corrupted inode contents [ 206.546438][T15785] EXT4-fs error (device loop1): ext4_do_update_inode:5075: inode #2: comm syz.1.4058: corrupted inode contents [ 206.568427][ T9765] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 206.574900][T15796] loop3: detected capacity change from 0 to 512 [ 206.593017][T15796] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 206.605630][T15796] ext4 filesystem being mounted at /401/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 206.634216][T11030] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 206.662402][T15805] loop1: detected capacity change from 0 to 1024 [ 206.669642][T15805] EXT4-fs: Ignoring removed orlov option [ 206.675384][T15805] /dev/loop1: Can't open blockdev [ 206.778284][T15813] syz.1.4066[15813] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 206.778323][T15813] syz.1.4066[15813] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 206.801891][T15816] loop1: detected capacity change from 0 to 128 [ 206.820499][T15816] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (39871!=39978) [ 206.831007][T15816] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 206.845252][T15816] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:405: inode #2: comm syz.1.4067: No space for directory leaf checksum. Please run e2fsck -D. [ 206.860613][T15816] EXT4-fs error (device loop1): __ext4_find_entry:1695: inode #2: comm syz.1.4067: checksumming directory block 0 [ 206.873760][T15816] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:405: inode #2: comm syz.1.4067: No space for directory leaf checksum. Please run e2fsck -D. [ 206.879174][T15809] loop3: detected capacity change from 0 to 128 [ 206.889062][T15816] EXT4-fs error (device loop1): __ext4_find_entry:1695: inode #2: comm syz.1.4067: checksumming directory block 0 [ 206.895337][ T1572] nci: nci_ntf_packet: unknown ntf opcode 0x100 [ 206.920201][T15816] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:405: inode #2: comm syz.1.4067: No space for directory leaf checksum. Please run e2fsck -D. [ 206.935509][T15816] EXT4-fs error (device loop1): __ext4_find_entry:1695: inode #2: comm syz.1.4067: checksumming directory block 0 [ 206.950659][T15816] xt_hashlimit: invalid rate [ 206.961640][ T9765] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 207.067134][T15826] loop1: detected capacity change from 0 to 8192 [ 207.133190][T15826] loop1: p1 p2 p3 [ 207.140086][T15826] netlink: 20 bytes leftover after parsing attributes in process `syz.1.4070'. [ 207.452461][T15838] loop0: detected capacity change from 0 to 1024 [ 207.463973][T15838] EXT4-fs: Ignoring removed nobh option [ 207.471900][T15838] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 207.577897][T15838] EXT4-fs error (device loop0): ext4_ext_check_inode:520: inode #11: comm syz.0.4074: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 207.598617][T15838] EXT4-fs error (device loop0): ext4_orphan_get:1399: comm syz.0.4074: couldn't read orphan inode 11 (err -117) [ 207.617845][T15838] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 207.638614][T15838] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.4074: Invalid block bitmap block 0 in block_group 0 [ 207.656164][T15838] EXT4-fs error (device loop0): ext4_acquire_dquot:6860: comm syz.0.4074: Failed to acquire dquot type 0 [ 207.668513][T15838] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 207.684238][T14839] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 207.947328][T15852] loop0: detected capacity change from 0 to 512 [ 207.948759][T15855] loop2: detected capacity change from 0 to 512 [ 207.962975][T15855] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 207.975797][T15855] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a016c018, mo2=0002] [ 207.984070][T15855] System zones: 1-12 [ 207.988389][T15855] EXT4-fs (loop2): 1 truncate cleaned up [ 208.003630][T15852] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 208.020751][T15855] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 208.038661][T15852] ext4 filesystem being mounted at /61/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 208.058378][T15852] bridge0: port 3(vlan3) entered blocking state [ 208.064784][T15852] bridge0: port 3(vlan3) entered disabled state [ 208.071323][T15852] vlan3: entered allmulticast mode [ 208.075596][T11983] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 208.086983][T15852] vlan3: left allmulticast mode [ 208.127372][T15870] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 208.137909][T15870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 208.147738][T15870] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 208.158230][T15870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 208.168094][T15870] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 208.178618][T15870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 208.188468][T15870] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 208.189807][T15871] EXT4-fs error (device loop0): ext4_do_update_inode:5075: inode #2: comm syz.0.4079: corrupted inode contents [ 208.198993][T15870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 208.212691][T15871] EXT4-fs error (device loop0): ext4_dirty_inode:5935: inode #2: comm syz.0.4079: mark_inode_dirty error [ 208.220584][T15870] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 208.240496][T15871] EXT4-fs error (device loop0): ext4_do_update_inode:5075: inode #2: comm syz.0.4079: corrupted inode contents [ 208.242159][T15870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 208.258230][T15871] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #2: comm syz.0.4079: mark_inode_dirty error [ 208.263653][T15870] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 208.285311][T15870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 208.295211][T15870] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 208.305691][T15870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 208.315602][T15870] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 208.326038][T15870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 208.346811][T15875] loop2: detected capacity change from 0 to 2048 [ 208.370161][T15875] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 208.405144][T15869] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 208.419993][T15869] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 208.432289][T15869] EXT4-fs (loop2): This should not happen!! Data will be lost [ 208.432289][T15869] [ 208.441961][T15869] EXT4-fs (loop2): Total free blocks count 0 [ 208.447945][T15869] EXT4-fs (loop2): Free/Dirty block details [ 208.453812][T15869] EXT4-fs (loop2): free_blocks=2415919104 [ 208.459540][T15869] EXT4-fs (loop2): dirty_blocks=16 [ 208.464635][T15869] EXT4-fs (loop2): Block reservation details [ 208.470599][T15869] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 208.493163][ T1572] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 208.865674][T14839] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 208.969739][T15897] netlink: 'syz.4.4093': attribute type 1 has an invalid length. [ 208.977625][T15897] netlink: 16 bytes leftover after parsing attributes in process `syz.4.4093'. [ 209.024016][T15904] syz.3.4096[15904] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 209.024054][T15904] syz.3.4096[15904] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 209.117527][ T29] kauditd_printk_skb: 188 callbacks suppressed [ 209.117540][ T29] audit: type=1400 audit(1720211581.139:2368): avc: denied { write } for pid=7745 comm="kworker/0:8" path="socket:[53857]" dev="sockfs" ino=53857 scontext=system_u:system_r:kernel_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 209.292949][T15913] loop1: detected capacity change from 0 to 256 [ 209.306809][T15913] FAT-fs (loop1): Directory bread(block 64) failed [ 209.313421][T15913] FAT-fs (loop1): Directory bread(block 65) failed [ 209.320015][T15913] FAT-fs (loop1): Directory bread(block 66) failed [ 209.326839][T15913] FAT-fs (loop1): Directory bread(block 67) failed [ 209.333469][T15913] FAT-fs (loop1): Directory bread(block 68) failed [ 209.339999][T15913] FAT-fs (loop1): Directory bread(block 69) failed [ 209.346715][T15913] FAT-fs (loop1): Directory bread(block 70) failed [ 209.353255][T15913] FAT-fs (loop1): Directory bread(block 71) failed [ 209.359945][T15913] FAT-fs (loop1): Directory bread(block 72) failed [ 209.366521][T15913] FAT-fs (loop1): Directory bread(block 73) failed [ 209.375664][ T29] audit: type=1400 audit(1720211581.370:2369): avc: denied { mount } for pid=15912 comm="syz.1.4100" name="/" dev="loop1" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 209.397800][T15913] syz.1.4100: attempt to access beyond end of device [ 209.397800][T15913] loop1: rw=2049, sector=1224, nr_sectors = 32 limit=256 [ 209.411815][T15913] syz.1.4100: attempt to access beyond end of device [ 209.411815][T15913] loop1: rw=2049, sector=1288, nr_sectors = 32 limit=256 [ 209.430526][ T29] audit: type=1400 audit(1720211581.434:2370): avc: denied { unmount } for pid=9765 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 209.480084][T15915] loop1: detected capacity change from 0 to 128 [ 209.490962][ T29] audit: type=1400 audit(1720211581.480:2371): avc: denied { create } for pid=15914 comm="syz.1.4101" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 209.511097][ T29] audit: type=1400 audit(1720211581.480:2372): avc: denied { getopt } for pid=15914 comm="syz.1.4101" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 209.567859][T15923] loop2: detected capacity change from 0 to 8192 [ 209.690226][ T29] audit: type=1400 audit(1720211581.674:2373): avc: denied { listen } for pid=15924 comm="syz.2.4105" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_kobject_uevent_socket permissive=1 [ 209.691214][T15925] ucma_write: process 759 (syz.2.4105) changed security contexts after opening file descriptor, this is not allowed. [ 209.737097][ T29] audit: type=1400 audit(1720211581.711:2374): avc: denied { read write } for pid=11983 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 [ 209.758501][T15930] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4107'. [ 209.761535][ T29] audit: type=1400 audit(1720211581.711:2375): avc: denied { open } for pid=11983 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 [ 209.794446][ T29] audit: type=1400 audit(1720211581.711:2376): avc: denied { ioctl } for pid=11983 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 [ 209.820112][ T29] audit: type=1400 audit(1720211581.711:2377): avc: denied { prog_load } for pid=15927 comm="syz.2.4106" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 209.997960][T15936] loop4: detected capacity change from 0 to 8192 [ 210.028218][T15941] loop2: detected capacity change from 0 to 8192 [ 210.058699][T15936] loop4: p1 p2 p3 [ 210.075120][T15950] loop3: detected capacity change from 0 to 512 [ 210.075542][T15936] netlink: 20 bytes leftover after parsing attributes in process `syz.4.4111'. [ 210.084487][T15950] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 210.092147][T15948] loop0: detected capacity change from 0 to 1024 [ 210.112076][T15948] EXT4-fs: Ignoring removed orlov option [ 210.122240][T15948] /dev/loop0: Can't open blockdev [ 210.125109][T15950] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec01c, mo2=0002] [ 210.135228][T15950] System zones: 1-12 [ 210.139352][T15950] EXT4-fs (loop3): 1 truncate cleaned up [ 210.146810][T15950] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 210.491732][T15971] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4124'. [ 210.769069][ T50] nci: nci_ntf_packet: unknown ntf opcode 0x100 [ 210.775521][T15978] loop2: detected capacity change from 0 to 128 [ 210.903091][T15990] loop1: detected capacity change from 0 to 256 [ 210.934499][T15990] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4131'. [ 210.981150][T11030] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 211.031818][T15996] loop1: detected capacity change from 0 to 512 [ 211.045788][T15996] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 211.058332][T15996] ext4 filesystem being mounted at /480/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 211.080623][ T9765] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 211.509158][T16012] netlink: 56 bytes leftover after parsing attributes in process `syz.0.4137'. [ 211.632816][T16026] loop4: detected capacity change from 0 to 256 [ 211.682121][T16026] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4144'. [ 211.758129][T16042] loop3: detected capacity change from 0 to 128 [ 211.811061][T16047] bridge0: entered allmulticast mode [ 211.818757][T16047] pim6reg: entered allmulticast mode [ 212.101620][T16080] netlink: 45 bytes leftover after parsing attributes in process `syz.0.4168'. [ 212.114952][T16078] loop1: detected capacity change from 0 to 512 [ 212.127703][T16078] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 212.143088][T16078] EXT4-fs (loop1): 1 orphan inode deleted [ 212.148830][T16078] EXT4-fs (loop1): 1 truncate cleaned up [ 212.156107][T16078] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 212.172653][T16078] EXT4-fs error (device loop1): ext4_find_dest_de:2111: inode #12: block 7: comm syz.1.4167: bad entry in directory: directory entry overrun - offset=0, inode=13, rec_len=784, size=56 fake=0 [ 212.199103][T16078] EXT4-fs (loop1): Remounting filesystem read-only [ 212.217395][ T9765] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 212.731435][T16149] loop2: detected capacity change from 0 to 256 [ 212.746266][T16149] FAT-fs (loop2): Directory bread(block 64) failed [ 212.746883][T16155] loop1: detected capacity change from 0 to 512 [ 212.752895][T16149] FAT-fs (loop2): Directory bread(block 65) failed [ 212.759849][T16155] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 212.766926][T16149] FAT-fs (loop2): Directory bread(block 66) failed [ 212.775619][T16155] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 212.782326][T16149] FAT-fs (loop2): Directory bread(block 67) failed [ 212.789284][T16155] EXT4-fs (loop1): 1 truncate cleaned up [ 212.795329][T16149] FAT-fs (loop2): Directory bread(block 68) failed [ 212.809381][T16149] FAT-fs (loop2): Directory bread(block 69) failed [ 212.816225][T16149] FAT-fs (loop2): Directory bread(block 70) failed [ 212.822842][T16149] FAT-fs (loop2): Directory bread(block 71) failed [ 212.829401][T16149] FAT-fs (loop2): Directory bread(block 72) failed [ 212.836034][T16149] FAT-fs (loop2): Directory bread(block 73) failed [ 212.854188][T16160] netlink: 45 bytes leftover after parsing attributes in process `syz.4.4202'. [ 212.871824][T16149] syz.2.4198: attempt to access beyond end of device [ 212.871824][T16149] loop2: rw=2049, sector=1224, nr_sectors = 32 limit=256 [ 212.885171][T16162] loop4: detected capacity change from 0 to 512 [ 212.886685][T16149] syz.2.4198: attempt to access beyond end of device [ 212.886685][T16149] loop2: rw=2049, sector=1288, nr_sectors = 32 limit=256 [ 212.908360][T16162] EXT4-fs warning (device loop4): dx_probe:877: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 212.920003][T16162] EXT4-fs warning (device loop4): dx_probe:880: Enable large directory feature to access it [ 212.920019][T16162] EXT4-fs warning (device loop4): dx_probe:965: inode #2: comm syz.4.4204: Corrupt directory, running e2fsck is recommended [ 212.921771][T16162] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 212.953872][T16162] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2234: inode #15: comm syz.4.4204: corrupted in-inode xattr: invalid ea_ino [ 212.967505][T16162] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz.4.4204: couldn't read orphan inode 15 (err -117) [ 212.997441][T16162] EXT4-fs warning (device loop4): dx_probe:877: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 213.009083][T16162] EXT4-fs warning (device loop4): dx_probe:880: Enable large directory feature to access it [ 213.019799][T16162] EXT4-fs warning (device loop4): dx_probe:965: inode #2: comm syz.4.4204: Corrupt directory, running e2fsck is recommended [ 213.034293][T16162] EXT4-fs warning (device loop4): dx_probe:877: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 213.045880][T16162] EXT4-fs warning (device loop4): dx_probe:880: Enable large directory feature to access it [ 213.056079][T16162] EXT4-fs warning (device loop4): dx_probe:965: inode #2: comm syz.4.4204: Corrupt directory, running e2fsck is recommended [ 213.242230][T16189] loop1: detected capacity change from 0 to 512 [ 213.249079][T16189] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 213.260681][T16189] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 213.272342][T16189] EXT4-fs (loop1): 1 truncate cleaned up [ 213.364647][T16208] pim6reg1: entered promiscuous mode [ 213.370094][T16208] pim6reg1: entered allmulticast mode [ 213.370588][T16210] loop3: detected capacity change from 0 to 1024 [ 213.382278][T16210] EXT4-fs: Ignoring removed nomblk_io_submit option [ 213.452263][T16217] loop4: detected capacity change from 0 to 764 [ 213.479142][T16219] loop3: detected capacity change from 0 to 1024 [ 213.486211][T16219] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 213.522635][T16217] loop4: detected capacity change from 0 to 8192 [ 213.529277][T16217] FAT-fs (loop4): Unrecognized mount option "iso9660" or missing value [ 213.614157][T16232] loop1: detected capacity change from 0 to 2048 [ 213.690366][T16243] loop1: detected capacity change from 0 to 1024 [ 213.697028][T16243] EXT4-fs: Ignoring removed nomblk_io_submit option [ 213.716322][T16247] netlink: 56 bytes leftover after parsing attributes in process `syz.3.4236'. [ 213.919859][T16275] netlink: 20 bytes leftover after parsing attributes in process `syz.1.4248'. [ 213.959820][T16280] loop2: detected capacity change from 0 to 1024 [ 213.966866][T16280] EXT4-fs: Ignoring removed nomblk_io_submit option [ 214.007211][T16286] 9pnet_fd: Insufficient options for proto=fd [ 214.135127][T16304] bridge0: entered allmulticast mode [ 214.143372][T16304] pim6reg: entered allmulticast mode [ 214.640732][ T29] kauditd_printk_skb: 227 callbacks suppressed [ 214.640745][ T29] audit: type=1400 audit(1720211586.234:2605): avc: denied { ioctl } for pid=16332 comm="syz.4.4275" path="socket:[55267]" dev="sockfs" ino=55267 ioctlcmd=0x48d4 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 214.677214][ T29] audit: type=1400 audit(1720211586.234:2606): avc: denied { map } for pid=16334 comm="syz.0.4276" path="socket:[55607]" dev="sockfs" ino=55607 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 214.700941][ T29] audit: type=1400 audit(1720211586.271:2607): avc: denied { getopt } for pid=16337 comm="syz.4.4278" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 214.731645][T16341] 9pnet_fd: Insufficient options for proto=fd [ 214.781968][ T4192] syz_tun (unregistering): left promiscuous mode [ 214.823009][ T8352] bridge_slave_1: left allmulticast mode [ 214.823024][ T8352] bridge_slave_1: left promiscuous mode [ 214.823171][ T8352] bridge0: port 2(bridge_slave_1) entered disabled state [ 214.823761][ T8352] bridge_slave_0: left allmulticast mode [ 214.823796][ T8352] bridge_slave_0: left promiscuous mode [ 214.823880][ T8352] bridge0: port 1(bridge_slave_0) entered disabled state [ 214.873838][T16366] loop1: detected capacity change from 0 to 512 [ 214.875243][T16366] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #15: comm syz.1.4290: corrupted in-inode xattr: invalid ea_ino [ 214.875317][T16366] EXT4-fs error (device loop1): ext4_orphan_get:1399: comm syz.1.4290: couldn't read orphan inode 15 (err -117) [ 214.881307][ T29] audit: type=1400 audit(1720211586.455:2608): avc: denied { mounton } for pid=16365 comm="syz.1.4290" path="/519/file1/bus" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 214.896102][T16369] loop0: detected capacity change from 0 to 1024 [ 214.964896][T16369] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 215.015553][ T29] audit: type=1400 audit(1720211586.585:2609): avc: denied { unmount } for pid=9765 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 215.015578][ T29] audit: type=1400 audit(1720211586.585:2610): avc: denied { remove_name } for pid=9765 comm="syz-executor" name="bus" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 215.015599][ T29] audit: type=1400 audit(1720211586.585:2611): avc: denied { unlink } for pid=9765 comm="syz-executor" name="bus" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 215.092416][T16372] 9pnet_fd: Insufficient options for proto=fd [ 215.160904][ T29] audit: type=1400 audit(1720211586.714:2612): avc: denied { read } for pid=16386 comm="syz.3.4299" name="event0" dev="devtmpfs" ino=217 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 215.160947][ T29] audit: type=1400 audit(1720211586.714:2613): avc: denied { open } for pid=16386 comm="syz.3.4299" path="/dev/input/event0" dev="devtmpfs" ino=217 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 215.160966][ T29] audit: type=1400 audit(1720211586.714:2614): avc: denied { write } for pid=16386 comm="syz.3.4299" name="event0" dev="devtmpfs" ino=217 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 215.195249][T16390] loop0: detected capacity change from 0 to 512 [ 215.244748][T16390] EXT4-fs (loop0): orphan cleanup on readonly fs [ 215.245055][T16390] EXT4-fs error (device loop0): ext4_acquire_dquot:6860: comm syz.0.4300: Failed to acquire dquot type 0 [ 215.245251][T16390] EXT4-fs (loop0): 1 truncate cleaned up [ 215.274092][ T8352] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 215.281988][T16390] netlink: 12 bytes leftover after parsing attributes in process `syz.0.4300'. [ 215.320857][ T8352] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 215.323686][ T8352] bond0 (unregistering): Released all slaves [ 215.660412][T16412] loop4: detected capacity change from 0 to 512 [ 215.668173][T16412] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 215.679788][T16412] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 215.687947][T16412] System zones: 0-2, 18-18, 34-35 [ 215.748191][ T8352] batadv_slave_0: left promiscuous mode [ 215.755990][ T8352] hsr_slave_0: left promiscuous mode [ 215.761667][ T8352] hsr_slave_1: left promiscuous mode [ 215.767297][ T8352] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 215.774757][ T8352] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 215.782527][ T8352] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 215.789942][ T8352] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 215.798827][ T8352] veth1_macvtap: left promiscuous mode [ 215.804397][ T8352] veth0_macvtap: left promiscuous mode [ 215.809961][ T8352] veth1_vlan: left promiscuous mode [ 215.815299][ T8352] veth0_vlan: left promiscuous mode [ 215.900370][ T8352] team0 (unregistering): Port device team_slave_1 removed [ 215.911254][ T8352] team0 (unregistering): Port device team_slave_0 removed [ 215.946953][T16406] bridge0: entered allmulticast mode [ 215.955157][T16409] pim6reg: entered allmulticast mode [ 216.090771][T16440] loop4: detected capacity change from 0 to 512 [ 216.098304][T16440] EXT4-fs (loop4): orphan cleanup on readonly fs [ 216.105502][T16440] EXT4-fs error (device loop4): ext4_acquire_dquot:6860: comm syz.4.4315: Failed to acquire dquot type 0 [ 216.117030][T16440] EXT4-fs (loop4): 1 truncate cleaned up [ 216.128983][T16440] netlink: 12 bytes leftover after parsing attributes in process `syz.4.4315'. [ 216.161827][T16427] chnl_net:caif_netlink_parms(): no params data found [ 216.195262][T16427] bridge0: port 1(bridge_slave_0) entered blocking state [ 216.195339][T16427] bridge0: port 1(bridge_slave_0) entered disabled state [ 216.210872][T16427] bridge_slave_0: entered allmulticast mode [ 216.211308][T16427] bridge_slave_0: entered promiscuous mode [ 216.223627][T16427] bridge0: port 2(bridge_slave_1) entered blocking state [ 216.223697][T16427] bridge0: port 2(bridge_slave_1) entered disabled state [ 216.223768][T16427] bridge_slave_1: entered allmulticast mode [ 216.244157][T16427] bridge_slave_1: entered promiscuous mode [ 216.261759][T16427] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 216.263066][T16427] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 216.298247][T16427] team0: Port device team_slave_0 added [ 216.299976][T16427] team0: Port device team_slave_1 added [ 216.328415][T16427] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 216.328425][T16427] 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. [ 216.328525][T16427] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 216.329105][T16427] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 216.379416][T16427] 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. [ 216.379438][T16427] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 216.492448][T16462] loop0: detected capacity change from 0 to 256 [ 216.851506][T16427] hsr_slave_0: entered promiscuous mode [ 216.852102][T16427] hsr_slave_1: entered promiscuous mode [ 216.869477][ T8352] netdevsim netdevsim3 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 216.879756][ T8352] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 216.922710][ T8352] netdevsim netdevsim3 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 216.922739][ T8352] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 216.952366][ T8352] netdevsim netdevsim3 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 216.952399][ T8352] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.006462][ T8352] netdevsim netdevsim3 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 217.006554][ T8352] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 217.012757][T16472] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4325'. [ 217.072909][ T8352] team0: left allmulticast mode [ 217.072927][ T8352] team_slave_0: left allmulticast mode [ 217.072939][ T8352] team_slave_1: left allmulticast mode [ 217.072952][ T8352] team0: left promiscuous mode [ 217.072988][ T8352] team_slave_0: left promiscuous mode [ 217.073027][ T8352] team_slave_1: left promiscuous mode [ 217.073266][ T8352] bridge0: port 3(team0) entered disabled state [ 217.078849][ T8352] bridge_slave_1: left allmulticast mode [ 217.116957][ T8352] bridge_slave_1: left promiscuous mode [ 217.117077][ T8352] bridge0: port 2(bridge_slave_1) entered disabled state [ 217.130701][ T8352] bridge_slave_0: left allmulticast mode [ 217.136657][ T8352] bridge_slave_0: left promiscuous mode [ 217.142511][ T8352] bridge0: port 1(bridge_slave_0) entered disabled state [ 217.152233][ T8352] gretap1: left allmulticast mode [ 217.157307][ T8352] gretap1: left promiscuous mode [ 217.162365][ T8352] bridge1: port 1(gretap1) entered disabled state [ 217.169950][ T8352] bridge_slave_1: left allmulticast mode [ 217.175589][ T8352] bridge_slave_1: left promiscuous mode [ 217.181284][ T8352] bridge0: port 2(bridge_slave_1) entered disabled state [ 217.189247][ T8352] bridge_slave_0: left allmulticast mode [ 217.194975][ T8352] bridge_slave_0: left promiscuous mode [ 217.200665][ T8352] bridge0: port 1(bridge_slave_0) entered disabled state [ 217.306996][ T8352] bridge0 (unregistering): left allmulticast mode [ 217.449835][ T8352] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 217.460252][ T8352] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 217.470583][ T8352] bond0 (unregistering): Released all slaves [ 217.479479][ T8352] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 217.489876][ T8352] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 217.500051][ T8352] bond0 (unregistering): Released all slaves [ 217.529882][T16483] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4328'. [ 217.538884][T16483] netlink: 20 bytes leftover after parsing attributes in process `syz.0.4328'. [ 217.568378][T16489] loop4: detected capacity change from 0 to 256 [ 217.630004][T16493] Â: renamed from pim6reg1 [ 217.687022][ T8352] hsr_slave_0: left promiscuous mode [ 217.692643][ T8352] hsr_slave_1: left promiscuous mode [ 217.698453][ T8352] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 217.705899][ T8352] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 217.714022][ T8352] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 217.721557][ T8352] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 217.730578][ T8352] hsr_slave_0: left promiscuous mode [ 217.736187][ T8352] hsr_slave_1: left promiscuous mode [ 217.741965][ T8352] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 217.749356][ T8352] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 217.757364][ T8352] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 217.764884][ T8352] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 217.775382][ T8352] veth1_macvtap: left promiscuous mode [ 217.780915][ T8352] veth0_macvtap: left promiscuous mode [ 217.786923][ T8352] veth1_macvtap: left promiscuous mode [ 217.792510][ T8352] veth0_macvtap: left promiscuous mode [ 217.798082][ T8352] veth1_vlan: left promiscuous mode [ 217.803270][ T8352] veth0_vlan: left promiscuous mode [ 217.882029][ T8352] pim6reg (unregistering): left allmulticast mode [ 217.917378][ T8352] team0 (unregistering): Port device team_slave_1 removed [ 217.928361][ T8352] team0 (unregistering): Port device team_slave_0 removed [ 217.953360][T16508] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4338'. [ 217.997740][ T8352] team0 (unregistering): Port device team_slave_1 removed [ 218.007877][ T8352] team0 (unregistering): Port device team_slave_0 removed [ 218.044513][T16510] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4339'. [ 218.053397][T16510] netlink: 20 bytes leftover after parsing attributes in process `syz.1.4339'. [ 218.083019][T16512] loop0: detected capacity change from 0 to 1024 [ 218.091173][T16512] EXT4-fs: Ignoring removed nomblk_io_submit option [ 218.091933][T16515] loop4: detected capacity change from 0 to 1024 [ 218.113365][T16512] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a043c018, mo2=0002] [ 218.123787][T16512] System zones: 0-1, 3-12 [ 218.134521][T16427] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 218.146294][T16427] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 218.155162][T16427] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 218.165180][T16512] EXT4-fs error (device loop0): ext4_find_dest_de:2111: inode #2: block 16: comm syz.0.4340: bad entry in directory: rec_len is smaller than minimal - offset=60, inode=21519, rec_len=0, size=1024 fake=0 [ 218.166092][T16427] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 218.199855][T16512] EXT4-fs error (device loop0): ext4_search_dir:1548: inode #2: block 16: comm syz.0.4340: bad entry in directory: rec_len is smaller than minimal - offset=60, inode=21519, rec_len=0, size=1024 fake=0 [ 218.252433][T16427] 8021q: adding VLAN 0 to HW filter on device bond0 [ 218.265822][T16427] 8021q: adding VLAN 0 to HW filter on device team0 [ 218.276906][ T7744] bridge0: port 1(bridge_slave_0) entered blocking state [ 218.284020][ T7744] bridge0: port 1(bridge_slave_0) entered forwarding state [ 218.310738][ T7744] bridge0: port 2(bridge_slave_1) entered blocking state [ 218.317880][ T7744] bridge0: port 2(bridge_slave_1) entered forwarding state [ 218.393432][T16535] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4348'. [ 218.405229][T16427] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 218.498613][T16427] veth0_vlan: entered promiscuous mode [ 218.509840][T16427] veth1_vlan: entered promiscuous mode [ 218.541841][T16427] veth0_macvtap: entered promiscuous mode [ 218.556557][T16427] veth1_macvtap: entered promiscuous mode [ 218.576272][T16427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 218.586787][T16427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.596628][T16427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 218.607056][T16427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.616867][T16427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 218.627321][T16427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.637243][T16427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 218.647737][T16427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.660036][T16427] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 218.668689][T16427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.679245][T16427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.689150][T16427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.699658][T16427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.709565][T16427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.720063][T16427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.729907][T16427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.740340][T16427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.750189][T16427] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 218.760646][T16427] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 218.772826][T16427] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 218.787367][T16427] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 218.796241][T16427] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 218.804940][T16427] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 218.813716][T16427] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 218.825670][T16551] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4351'. [ 218.834616][T16551] netlink: 20 bytes leftover after parsing attributes in process `syz.1.4351'. [ 218.854729][ T8352] IPVS: stop unused estimator thread 0... [ 219.127003][T16569] tmpfs: Bad value for 'mpol' [ 220.087612][T16629] netlink: 'syz.0.4369': attribute type 11 has an invalid length. [ 220.095484][T16629] netlink: 60 bytes leftover after parsing attributes in process `syz.0.4369'. [ 220.358305][ T29] kauditd_printk_skb: 26 callbacks suppressed [ 220.358323][ T29] audit: type=1400 audit(1720211591.513:2637): avc: denied { setopt } for pid=16681 comm="syz.4.4374" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 220.512509][ T29] audit: type=1400 audit(1720211591.578:2638): avc: denied { connect } for pid=16700 comm="syz.1.4375" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 220.532546][ T29] audit: type=1400 audit(1720211591.578:2639): avc: denied { read } for pid=16700 comm="syz.1.4375" path="socket:[57524]" dev="sockfs" ino=57524 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 220.556124][ T29] audit: type=1400 audit(1720211591.606:2640): avc: denied { create } for pid=16681 comm="syz.4.4374" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 220.576668][ T29] audit: type=1400 audit(1720211591.606:2641): avc: denied { write } for pid=16681 comm="syz.4.4374" path="socket:[56758]" dev="sockfs" ino=56758 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 220.601110][ T29] audit: type=1400 audit(1720211591.606:2642): avc: denied { nlmsg_read } for pid=16681 comm="syz.4.4374" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 220.622112][ T29] audit: type=1400 audit(1720211591.652:2643): avc: denied { ioctl } for pid=16700 comm="syz.1.4375" path="socket:[57524]" dev="sockfs" ino=57524 ioctlcmd=0x891c scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 220.704507][ T29] audit: type=1400 audit(1720211591.827:2644): avc: denied { map } for pid=16720 comm="syz.1.4378" path="socket:[57543]" dev="sockfs" ino=57543 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 220.752654][ T29] audit: type=1400 audit(1720211591.827:2645): avc: denied { read } for pid=16720 comm="syz.1.4378" path="socket:[57543]" dev="sockfs" ino=57543 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 220.806769][T16730] netlink: 'syz.0.4381': attribute type 8 has an invalid length. [ 220.937343][T16747] netlink: 'syz.4.4387': attribute type 7 has an invalid length. [ 220.949032][T16747] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 220.957795][T16747] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 220.966519][T16747] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 220.975293][T16747] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 220.985368][T16747] vxlan0: entered promiscuous mode [ 221.030223][ T29] audit: type=1326 audit(1720211592.132:2646): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16745 comm="syz.0.4388" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb8e2a03bd9 code=0x0 [ 221.935978][T16783] loop0: detected capacity change from 0 to 2048 [ 221.985598][T16783] loop0: p2 p3 p7 [ 222.008114][T16785] bridge0: port 1(bridge_slave_0) entered blocking state [ 222.015170][T16785] bridge0: port 1(bridge_slave_0) entered forwarding state [ 222.053075][T16791] bridge0: port 1(bridge_slave_0) entered disabled state [ 222.248259][T16808] loop4: detected capacity change from 0 to 512 [ 222.255157][T16808] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 222.266056][T16808] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a016c018, mo2=0002] [ 222.274110][T16808] System zones: 1-12 [ 222.278465][T16808] EXT4-fs (loop4): 1 truncate cleaned up [ 222.531107][T16820] loop4: detected capacity change from 0 to 512 [ 222.538669][T16820] EXT4-fs (loop4): orphan cleanup on readonly fs [ 222.546577][T16820] EXT4-fs error (device loop4): ext4_acquire_dquot:6860: comm syz.4.4416: Failed to acquire dquot type 0 [ 222.558294][T16820] EXT4-fs (loop4): 1 truncate cleaned up [ 222.639347][T16825] loop4: detected capacity change from 0 to 2048 [ 222.681182][T16825] loop4: p2 p3 p7 [ 222.750999][T16829] __nla_validate_parse: 2 callbacks suppressed [ 222.751015][T16829] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4420'. [ 222.933343][T16849] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4428'. [ 222.972262][T16851] loop4: detected capacity change from 0 to 512 [ 222.980143][T16851] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 222.988231][T16851] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 222.996247][T16851] EXT4-fs error (device loop4): ext4_orphan_get:1420: comm syz.4.4429: bad orphan inode 13 [ 223.118457][T16857] loop4: detected capacity change from 0 to 2048 [ 223.177922][T16857] loop4: p2 p3 p7 [ 223.202250][T16870] netlink: 48 bytes leftover after parsing attributes in process `syz.3.4437'. [ 223.350199][T16893] netlink: 80 bytes leftover after parsing attributes in process `syz.3.4448'. [ 223.374218][T16896] loop3: detected capacity change from 0 to 512 [ 223.380944][T16896] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 223.391619][T16896] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a016c018, mo2=0002] [ 223.399835][T16896] System zones: 1-12 [ 223.404147][T16896] EXT4-fs (loop3): 1 truncate cleaned up [ 223.561634][T16913] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.405306][T16969] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 224.416622][T16969] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 224.427495][T16969] bond0 (unregistering): Released all slaves [ 224.667242][T16913] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.721869][T16913] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.779354][T16913] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.852482][T16913] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.863360][T16913] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.873847][T16913] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 224.884238][T16913] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 225.060624][T17015] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.121823][T17015] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.153908][T17022] netlink: 2 bytes leftover after parsing attributes in process `syz.0.4503'. [ 225.285510][T17015] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.362428][T17015] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.416608][T17015] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 225.429201][T17015] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 225.451347][T17015] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 225.473793][T17015] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 225.649172][T17031] chnl_net:caif_netlink_parms(): no params data found [ 225.678287][T16686] netdevsim netdevsim2 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 225.688606][T16686] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.715445][T17068] macvtap0: entered promiscuous mode [ 225.721543][T17068] macvtap0: left promiscuous mode [ 225.740899][T17031] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.748147][T17031] bridge0: port 1(bridge_slave_0) entered disabled state [ 225.755528][T17031] bridge_slave_0: entered allmulticast mode [ 225.762010][T17031] bridge_slave_0: entered promiscuous mode [ 225.771812][T16686] netdevsim netdevsim2 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 225.782218][T16686] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.797535][T17031] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.804955][T17031] bridge0: port 2(bridge_slave_1) entered disabled state [ 225.817948][T17031] bridge_slave_1: entered allmulticast mode [ 225.824612][T17031] bridge_slave_1: entered promiscuous mode [ 225.858012][T17031] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 225.868993][T17031] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 225.916534][T16686] netdevsim netdevsim2 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 225.926904][T16686] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.941595][T17031] team0: Port device team_slave_0 added [ 225.948036][T17031] team0: Port device team_slave_1 added [ 225.967129][T17031] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 225.974279][T17031] 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. [ 226.000284][T17031] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 226.018407][T17031] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 226.025610][T17031] 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. [ 226.052074][T17031] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 226.073649][T16686] netdevsim netdevsim2 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 226.083944][T16686] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 226.102100][T17094] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4523'. [ 226.111057][T17094] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4523'. [ 226.152741][T17059] chnl_net:caif_netlink_parms(): no params data found [ 226.166643][T17031] hsr_slave_0: entered promiscuous mode [ 226.173861][T17031] hsr_slave_1: entered promiscuous mode [ 226.180330][T17031] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 226.188035][T17031] Cannot create hsr debugfs directory [ 226.228188][T17106] TCP: MD5 Hash not found for 172.20.20.187.0->172.20.20.170.20002 [S] L3 index 0 [ 226.243813][T17100] 9pnet_fd: Insufficient options for proto=fd [ 226.256241][T17059] bridge0: port 1(bridge_slave_0) entered blocking state [ 226.263307][T17059] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.270560][T17059] bridge_slave_0: entered allmulticast mode [ 226.278725][T17059] bridge_slave_0: entered promiscuous mode [ 226.294447][T16686] team0: left allmulticast mode [ 226.299396][T16686] team_slave_0: left allmulticast mode [ 226.304917][T16686] team_slave_1: left allmulticast mode [ 226.310489][T16686] team0: left promiscuous mode [ 226.315250][T16686] team_slave_0: left promiscuous mode [ 226.320663][T16686] team_slave_1: left promiscuous mode [ 226.326243][T16686] bridge0: port 3(team0) entered disabled state [ 226.333713][T16686] bridge_slave_1: left allmulticast mode [ 226.339392][T16686] bridge_slave_1: left promiscuous mode [ 226.345047][T16686] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.352751][T16686] bridge_slave_0: left allmulticast mode [ 226.358431][T16686] bridge_slave_0: left promiscuous mode [ 226.364183][T16686] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.427199][T16686] bridge0 (unregistering): left allmulticast mode [ 226.515545][ T7091] unregister_netdevice: waiting for vxcan0 to become free. Usage count = 2 [ 226.659531][T16686] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 226.670288][T16686] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 226.680657][T16686] bond0 (unregistering): Released all slaves [ 226.688519][T17059] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.695685][T17059] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.703151][T17059] bridge_slave_1: entered allmulticast mode [ 226.709679][T17059] bridge_slave_1: entered promiscuous mode [ 226.731069][T17059] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 226.793030][T17059] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 226.828838][T16686] hsr_slave_0: left promiscuous mode [ 226.834586][T16686] hsr_slave_1: left promiscuous mode [ 226.840197][T16686] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 226.847602][T16686] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 226.857033][T16686] veth1_macvtap: left promiscuous mode [ 226.862557][T16686] veth0_macvtap: left promiscuous mode [ 226.868095][T16686] veth1_vlan: left promiscuous mode [ 226.873414][T16686] veth0_vlan: left promiscuous mode [ 226.935321][T16686] pim6reg (unregistering): left allmulticast mode [ 226.984595][T16686] team0 (unregistering): Port device team_slave_1 removed [ 226.998538][T16686] team0 (unregistering): Port device team_slave_0 removed [ 227.047657][T17059] team0: Port device team_slave_0 added [ 227.054466][T17059] team0: Port device team_slave_1 added [ 227.102075][T17059] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 227.109074][T17059] 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. [ 227.135081][T17059] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 227.167906][T17059] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 227.174867][T17059] 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. [ 227.200962][T17059] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 227.227316][ T29] kauditd_printk_skb: 43 callbacks suppressed [ 227.227327][ T29] audit: type=1400 audit(1720211597.854:2688): avc: denied { audit_write } for pid=17144 comm="syz.3.4539" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 227.254707][ T29] audit: type=1107 audit(1720211597.854:2689): pid=17144 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='' [ 227.314731][T17059] hsr_slave_0: entered promiscuous mode [ 227.329136][T17059] hsr_slave_1: entered promiscuous mode [ 227.335160][T17059] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 227.347185][T17059] Cannot create hsr debugfs directory [ 227.355061][T17153] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4540'. [ 227.537968][ T29] audit: type=1400 audit(1720211598.141:2690): avc: denied { sqpoll } for pid=17160 comm="syz.4.4544" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 227.596488][ T29] audit: type=1400 audit(1720211598.196:2691): avc: denied { create } for pid=17163 comm="syz.4.4545" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=netrom_socket permissive=1 [ 227.722448][T16686] IPVS: stop unused estimator thread 0... [ 227.737984][T17059] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 227.766100][T17031] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 227.781325][T17031] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 227.798565][T17031] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 227.814477][T17031] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 227.852983][T17059] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 227.894102][ T29] audit: type=1107 audit(1720211598.464:2692): pid=17171 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='' [ 227.926688][T17059] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 227.997815][T17031] 8021q: adding VLAN 0 to HW filter on device bond0 [ 228.127629][T17059] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 228.202926][T17031] 8021q: adding VLAN 0 to HW filter on device team0 [ 228.218907][ T6342] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.225973][ T6342] bridge0: port 1(bridge_slave_0) entered forwarding state [ 228.234922][ T6342] bridge0: port 2(bridge_slave_1) entered blocking state [ 228.242028][ T6342] bridge0: port 2(bridge_slave_1) entered forwarding state [ 228.278972][T17031] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 228.289388][T17031] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 228.339789][T17177] TCP: MD5 Hash not found for 172.20.20.187.0->172.20.20.170.20002 [S] L3 index 0 [ 228.395123][T17031] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 228.485460][T17031] veth0_vlan: entered promiscuous mode [ 228.500456][T17031] veth1_vlan: entered promiscuous mode [ 228.514821][ T29] audit: type=1400 audit(1720211599.045:2693): avc: denied { create } for pid=17194 comm="syz.0.4553" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 228.524907][T17031] veth0_macvtap: entered promiscuous mode [ 228.546037][T17031] veth1_macvtap: entered promiscuous mode [ 228.552402][ T29] audit: type=1400 audit(1720211599.073:2694): avc: denied { sys_admin } for pid=17194 comm="syz.0.4553" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 228.573149][T17031] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 228.583902][T17031] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.593801][T17031] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 228.604253][T17031] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.614116][T17031] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 228.624523][T17031] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.634389][T17031] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 228.644861][T17031] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.654683][T17031] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 228.665106][T17031] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.675918][T17031] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 228.698068][T17031] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 228.708527][T17031] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.718408][T17031] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 228.728883][T17031] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.738700][T17031] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 228.749093][T17031] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.758886][T17031] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 228.769294][T17031] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.779073][T17031] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 228.789469][T17031] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.800123][T17031] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 228.811573][T17031] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.820429][T17031] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.829396][T17031] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.838201][T17031] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 228.939991][ T29] audit: type=1400 audit(1720211599.433:2695): avc: denied { read } for pid=17210 comm="syz.4.4559" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 229.000664][T17220] TCP: MD5 Hash not found for 172.20.20.187.0->172.20.20.170.20002 [S] L3 index 0 [ 229.487359][ T29] audit: type=1400 audit(1720211599.903:2696): avc: denied { ioctl } for pid=17229 comm="syz.4.4565" path="/dev/input/event0" dev="devtmpfs" ino=217 ioctlcmd=0x4501 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 229.755667][T17247] loop2: detected capacity change from 0 to 512 [ 229.780945][T17247] ext4 filesystem being mounted at /8/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 230.959660][T17286] TCP: MD5 Hash not found for 172.20.20.187.0->172.20.20.170.20002 [S] L3 index 0 [ 231.034640][ T29] audit: type=1326 audit(1720211601.371:2697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17295 comm="syz.2.4587" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fecc9a8ebd9 code=0x0 [ 231.116034][T17299] netlink: 8 bytes leftover after parsing attributes in process `syz.0.4586'. [ 231.124963][T17299] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4586'. [ 231.254514][T17301] 9pnet_fd: Insufficient options for proto=fd [ 231.715285][T17307] chnl_net:caif_netlink_parms(): no params data found [ 231.746810][T17307] bridge0: port 1(bridge_slave_0) entered blocking state [ 231.753980][T17307] bridge0: port 1(bridge_slave_0) entered disabled state [ 231.761327][T17307] bridge_slave_0: entered allmulticast mode [ 231.767586][T17307] bridge_slave_0: entered promiscuous mode [ 231.774622][T17307] bridge0: port 2(bridge_slave_1) entered blocking state [ 231.781701][T17307] bridge0: port 2(bridge_slave_1) entered disabled state [ 231.788885][T17307] bridge_slave_1: entered allmulticast mode [ 231.795141][T17307] bridge_slave_1: entered promiscuous mode [ 231.811849][T17307] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 231.822674][T17307] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 231.841401][T17307] team0: Port device team_slave_0 added [ 231.847936][T17307] team0: Port device team_slave_1 added [ 231.863169][ T3105] netdevsim netdevsim4 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 231.873477][ T3105] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 231.889754][T17307] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 231.896693][T17307] 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. [ 231.922618][T17307] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 231.934207][T17307] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 231.941148][T17307] 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. [ 231.967226][T17307] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 231.990326][ T3105] netdevsim netdevsim4 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 232.000639][ T3105] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 232.029137][T17307] hsr_slave_0: entered promiscuous mode [ 232.031393][T17328] loop2: detected capacity change from 0 to 512 [ 232.041285][T17307] hsr_slave_1: entered promiscuous mode [ 232.046996][T17328] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 232.055749][T17307] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 232.063819][T17307] Cannot create hsr debugfs directory [ 232.071558][ T3105] netdevsim netdevsim4 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 232.081971][ T3105] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 232.148202][T17333] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4595'. [ 232.160831][ T3105] netdevsim netdevsim4 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 232.171099][ T3105] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 232.182348][T17333] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4595'. [ 232.230068][ T3105] bridge_slave_1: left allmulticast mode [ 232.235721][ T3105] bridge_slave_1: left promiscuous mode [ 232.241476][ T3105] bridge0: port 2(bridge_slave_1) entered disabled state [ 232.251221][ T3105] bridge_slave_0: left allmulticast mode [ 232.256881][ T3105] bridge_slave_0: left promiscuous mode [ 232.262538][ T3105] bridge0: port 1(bridge_slave_0) entered disabled state [ 232.454333][ T3105] bond1 (unregistering): Released all slaves [ 232.574338][T17059] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 232.585651][T17059] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 232.595070][T17059] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 232.603921][T17059] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 232.630373][ T3105] hsr_slave_0: left promiscuous mode [ 232.636512][ T3105] hsr_slave_1: left promiscuous mode [ 232.646258][ T3105] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 232.653792][ T3105] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 232.663176][ T3105] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 232.670740][ T3105] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 232.683132][ T3105] veth1_macvtap: left promiscuous mode [ 232.688642][ T3105] veth0_macvtap: left promiscuous mode [ 232.694325][ T3105] veth1_vlan: left promiscuous mode [ 232.699534][ T3105] veth0_vlan: left promiscuous mode [ 232.791281][ T3105] team0 (unregistering): Port device team_slave_1 removed [ 232.801273][ T3105] team0 (unregistering): Port device team_slave_0 removed [ 232.858162][T17059] 8021q: adding VLAN 0 to HW filter on device bond0 [ 232.871495][T17059] 8021q: adding VLAN 0 to HW filter on device team0 [ 232.880589][ T7745] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.887651][ T7745] bridge0: port 1(bridge_slave_0) entered forwarding state [ 232.901471][ T6342] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.908565][ T6342] bridge0: port 2(bridge_slave_1) entered forwarding state [ 232.926288][T17059] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 232.936673][T17059] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 232.949864][ T29] kauditd_printk_skb: 11 callbacks suppressed [ 232.949939][ T29] audit: type=1400 audit(1720211603.134:2709): avc: denied { create } for pid=17343 comm="syz.0.4598" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 232.981780][ T29] audit: type=1400 audit(1720211603.143:2710): avc: denied { create } for pid=17343 comm="syz.0.4598" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 233.033211][T17059] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 233.090906][T17059] veth0_vlan: entered promiscuous mode [ 233.098958][T17059] veth1_vlan: entered promiscuous mode [ 233.111227][T17059] veth0_macvtap: entered promiscuous mode [ 233.121588][T17059] veth1_macvtap: entered promiscuous mode [ 233.131773][T17059] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 233.142323][T17059] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 233.152145][T17059] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 233.162593][T17059] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 233.172497][T17059] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 233.182997][T17059] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 233.192942][T17059] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 233.203373][T17059] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 233.213163][T17059] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 233.223573][T17059] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 233.235298][T17059] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 233.245698][T17059] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 233.256174][T17059] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 233.265996][T17059] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 233.276428][T17059] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 233.286211][T17059] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 233.296603][T17059] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 233.306408][T17059] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 233.316821][T17059] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 233.326621][T17059] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 233.337136][T17059] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 233.348850][T17059] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 233.357893][T17059] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 233.366611][T17059] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 233.375335][T17059] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 233.384017][T17059] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 233.408912][T17359] loop2: detected capacity change from 0 to 128 [ 233.423584][ T29] audit: type=1400 audit(1720211603.568:2711): avc: denied { remount } for pid=17357 comm="syz.2.4600" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 233.438116][T17307] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 233.455703][T17307] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 233.464297][ T29] audit: type=1400 audit(1720211603.614:2712): avc: denied { map } for pid=17356 comm="syz.3.4599" path="socket:[60225]" dev="sockfs" ino=60225 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 233.487635][ T29] audit: type=1400 audit(1720211603.614:2713): avc: denied { read } for pid=17356 comm="syz.3.4599" path="socket:[60225]" dev="sockfs" ino=60225 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 233.513963][T17307] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 233.524737][T17307] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 233.587289][T17307] 8021q: adding VLAN 0 to HW filter on device bond0 [ 233.614454][T17371] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 233.626908][T17371] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 233.637615][T17371] bond0 (unregistering): Released all slaves [ 233.652602][T17307] 8021q: adding VLAN 0 to HW filter on device team0 [ 233.662216][ T7744] bridge0: port 1(bridge_slave_0) entered blocking state [ 233.669328][ T7744] bridge0: port 1(bridge_slave_0) entered forwarding state [ 233.682416][ T6342] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.689510][ T6342] bridge0: port 2(bridge_slave_1) entered forwarding state [ 233.698669][T17375] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4602'. [ 233.707594][T17375] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4602'. [ 233.737404][T17307] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 233.747918][T17307] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 233.784363][T17379] 9pnet_fd: Insufficient options for proto=fd [ 233.801082][T17307] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 233.900860][ T29] audit: type=1400 audit(1720211604.011:2714): avc: denied { unlink } for pid=14839 comm="syz-executor" name="file1" dev="tmpfs" ino=1066 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 233.910079][T17307] veth0_vlan: entered promiscuous mode [ 233.923673][ T29] audit: type=1400 audit(1720211604.011:2715): avc: denied { unlink } for pid=14839 comm="syz-executor" name="file0" dev="tmpfs" ino=1067 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 233.934737][T17307] veth1_vlan: entered promiscuous mode [ 233.971455][T17307] veth0_macvtap: entered promiscuous mode [ 233.979946][T17307] veth1_macvtap: entered promiscuous mode [ 233.994530][T17307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 234.005058][T17307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.014987][T17307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 234.025628][T17307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.035669][T17307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 234.046282][T17307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.056185][T17307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 234.066619][T17307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.076421][T17307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 234.086827][T17307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.096629][T17307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 234.107111][T17307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.118107][T17307] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 234.126637][T17307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 234.137087][T17307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.146933][T17307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 234.157413][T17307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.167274][T17307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 234.177776][T17307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.187740][T17307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 234.198308][T17307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.208224][T17307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 234.218648][T17307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.228480][T17307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 234.238916][T17307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 234.250148][T17307] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 234.269686][T17307] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 234.278436][T17307] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 234.287209][T17307] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 234.295931][T17307] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 234.350671][ T29] audit: type=1400 audit(1720211604.435:2716): avc: denied { getopt } for pid=17408 comm="syz.4.4590" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 234.387763][T17415] loop4: detected capacity change from 0 to 512 [ 234.416311][T17415] EXT4-fs mount: 40 callbacks suppressed [ 234.416348][T17415] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 234.434745][T17415] ext4 filesystem being mounted at /1/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 234.462780][T17422] loop0: detected capacity change from 0 to 1024 [ 234.474376][T17422] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 234.493683][ T29] audit: type=1400 audit(1720211604.565:2717): avc: denied { write } for pid=17421 comm="syz.0.4613" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 234.529667][T14839] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 234.540351][T17307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 234.574568][ T29] audit: type=1400 audit(1720211604.629:2718): avc: denied { ioctl } for pid=17434 comm="syz.2.4620" path="socket:[60411]" dev="sockfs" ino=60411 ioctlcmd=0x89fd scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 234.585245][T17438] loop3: detected capacity change from 0 to 512 [ 234.603339][T17436] netlink: 'syz.2.4620': attribute type 11 has an invalid length. [ 234.626471][T17438] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 234.645049][T17438] ext4 filesystem being mounted at /62/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 234.645638][T17446] netlink: 'syz.4.4623': attribute type 1 has an invalid length. [ 234.683936][T16427] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 234.712431][T17452] loop2: detected capacity change from 0 to 1024 [ 234.721902][T17452] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 234.748105][T17031] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 234.749970][T17458] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 234.856293][T17479] netlink: 'syz.2.4637': attribute type 11 has an invalid length. [ 234.924652][T17487] syzkaller1: entered promiscuous mode [ 234.930136][T17487] syzkaller1: entered allmulticast mode [ 234.952016][ C1] vxcan0: j1939_tp_txtimer: 0xffff888131042c00: tx aborted with unknown reason: -2 [ 234.961464][ C1] vxcan0: j1939_xtp_rx_abort_one: 0xffff888131042600: 0x00000: (250) Any other reason (if a Connection Abort reason is identified that is not listed in the table use code 250) [ 234.978915][ C1] vxcan0: j1939_xtp_rx_abort_one: 0xffff888131042c00: 0x00000: (250) Any other reason (if a Connection Abort reason is identified that is not listed in the table use code 250) [ 234.997749][T17488] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4640'. [ 235.663012][T17502] loop4: detected capacity change from 0 to 8192 [ 235.771883][T17508] netlink: 'syz.3.4650': attribute type 11 has an invalid length. [ 235.782883][T17509] xt_CT: You must specify a L4 protocol and not use inversions on it [ 236.140744][T17534] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4660'. [ 236.149670][T17534] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4660'. [ 236.317711][T17535] 9pnet_fd: Insufficient options for proto=fd [ 236.645665][T17539] netlink: 'syz.0.4662': attribute type 11 has an invalid length. [ 236.703896][T17543] loop0: detected capacity change from 0 to 128 [ 236.712578][T17543] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 236.728064][T17543] ext4 filesystem being mounted at /213/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 236.763663][T17543] EXT4-fs warning (device loop0): verify_group_input:137: Cannot add at group 65008875 (only 1 groups) [ 236.782337][T14839] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 236.910518][T17550] Process accounting resumed [ 237.039123][T17565] netlink: 'syz.2.4674': attribute type 1 has an invalid length. [ 237.118395][T17570] netlink: 'syz.3.4672': attribute type 4 has an invalid length. [ 237.188909][T17576] Process accounting resumed [ 237.298575][T17606] Process accounting resumed [ 237.308335][T17587] Falling back ldisc for ttyS3. [ 237.358831][T17613] loop0: detected capacity change from 0 to 512 [ 237.384325][T17615] loop4: detected capacity change from 0 to 256 [ 237.392249][T17613] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 237.420892][T17613] ext4 filesystem being mounted at /224/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 237.538892][T17625] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 237.560872][T17625] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 237.561532][T14839] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 237.584047][T17635] ieee802154 phy0 wpan0: encryption failed: -22 [ 237.584293][T17625] bond0 (unregistering): Released all slaves [ 237.753728][T17662] loop2: detected capacity change from 0 to 512 [ 237.763107][T17662] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 237.777584][T17662] ext4 filesystem being mounted at /56/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 237.816622][T17668] loop0: detected capacity change from 0 to 128 [ 237.824341][T17668] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 237.836682][T17668] ext4 filesystem being mounted at /228/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 237.872083][T17668] EXT4-fs warning (device loop0): verify_group_input:137: Cannot add at group 65008875 (only 1 groups) [ 237.890839][T14839] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 237.906811][T17031] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 237.955133][T17676] loop2: detected capacity change from 0 to 256 [ 237.965791][T17676] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 237.981229][T17676] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 238.037870][T17690] loop0: detected capacity change from 0 to 256 [ 238.059193][T17692] netlink: 'syz.2.4724': attribute type 10 has an invalid length. [ 238.072663][T17692] team0: Failed to send options change via netlink (err -105) [ 238.080175][T17692] team0: Port device netdevsim1 added [ 238.114264][T17701] xt_CT: You must specify a L4 protocol and not use inversions on it [ 238.238458][T17713] Falling back ldisc for ttyS3. [ 238.285487][T17714] loop0: detected capacity change from 0 to 256 [ 238.291811][T17716] bridge0: port 2(bridge_slave_1) entered disabled state [ 238.299054][T17716] bridge0: port 1(bridge_slave_0) entered disabled state [ 238.307301][T17716] bridge0: entered promiscuous mode [ 238.309149][T17714] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000001) [ 238.320357][T17714] FAT-fs (loop0): Filesystem has been set read-only [ 238.352887][T17720] loop2: detected capacity change from 0 to 1024 [ 238.362041][T17720] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 238.390319][T17031] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 238.543186][T17734] program syz.4.4744 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 238.592891][T17741] netlink: 'syz.1.4747': attribute type 10 has an invalid length. [ 238.606637][ T29] kauditd_printk_skb: 192 callbacks suppressed [ 238.606648][ T29] audit: type=1400 audit(1720211608.358:2911): avc: denied { write } for pid=17742 comm="syz.4.4748" name="file0" dev="tmpfs" ino=138 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 238.650309][ T29] audit: type=1400 audit(1720211608.386:2912): avc: denied { open } for pid=17742 comm="syz.4.4748" path="/23/file0" dev="tmpfs" ino=138 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 238.654200][T17741] team0: Failed to send options change via netlink (err -105) [ 238.680612][T17741] team0: Port device netdevsim1 added [ 238.704637][ T29] audit: type=1326 audit(1720211608.450:2913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17748 comm="syz.4.4750" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54ac534bd9 code=0x7ffc0000 [ 238.728315][ T29] audit: type=1326 audit(1720211608.450:2914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17748 comm="syz.4.4750" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54ac534bd9 code=0x7ffc0000 [ 238.847996][T17740] loop2: detected capacity change from 0 to 512 [ 238.858511][ T29] audit: type=1326 audit(1720211608.450:2915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17748 comm="syz.4.4750" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f54ac534bd9 code=0x7ffc0000 [ 238.882227][ T29] audit: type=1326 audit(1720211608.478:2916): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17748 comm="syz.4.4750" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54ac534bd9 code=0x7ffc0000 [ 238.905843][ T29] audit: type=1326 audit(1720211608.478:2917): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17748 comm="syz.4.4750" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54ac534bd9 code=0x7ffc0000 [ 238.929341][ T29] audit: type=1326 audit(1720211608.478:2918): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17748 comm="syz.4.4750" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f54ac534bd9 code=0x7ffc0000 [ 238.952893][ T29] audit: type=1326 audit(1720211608.497:2919): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17748 comm="syz.4.4750" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f54ac534bd9 code=0x7ffc0000 [ 238.976499][ T29] audit: type=1326 audit(1720211608.497:2920): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17748 comm="syz.4.4750" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f54ac52bc27 code=0x7ffc0000 [ 239.037275][T17740] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 239.045586][T17740] EXT4-fs (loop2): 1 truncate cleaned up [ 239.051947][T17740] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 239.070492][T17740] hub 9-0:1.0: USB hub found [ 239.075180][T17740] hub 9-0:1.0: 8 ports detected [ 239.137994][T17758] Falling back ldisc for ttyS3. [ 239.307287][T17768] program syz.0.4756 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 239.380377][T17031] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 239.529595][T17792] Process accounting resumed [ 239.752169][T17822] A link change request failed with some changes committed already. Interface bridge0 may have been left with an inconsistent configuration, please check. [ 239.892570][T17822] bond0: entered allmulticast mode [ 239.956421][T17834] delete_channel: no stack [ 240.052506][T17841] loop3: detected capacity change from 0 to 8192 [ 240.123831][T17841] loop3: p1 p4 [ 240.130093][T17841] loop3: p4 start 50689 is beyond EOD, truncated [ 240.200546][T17841] netlink: 60 bytes leftover after parsing attributes in process `syz.3.4782'. [ 240.271227][T17863] loop3: detected capacity change from 0 to 512 [ 240.278115][T17863] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 240.292804][T17863] EXT4-fs (loop3): orphan cleanup on readonly fs [ 240.301644][T17863] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.4790: bg 0: block 248: padding at end of block bitmap is not set [ 240.317122][T17863] EXT4-fs error (device loop3): ext4_acquire_dquot:6860: comm syz.3.4790: Failed to acquire dquot type 1 [ 240.331686][T17863] EXT4-fs (loop3): 1 truncate cleaned up [ 240.340744][T17863] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 240.368434][T17863] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 240.377089][T17863] EXT4-fs error (device loop3): __ext4_remount:6503: comm syz.3.4790: Abort forced by user [ 240.388496][T17863] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 240.405149][T17863] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 240.415651][T17863] ext4 filesystem being remounted at /92/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 240.430030][T17863] EXT4-fs error (device loop3): ext4_acquire_dquot:6860: comm syz.3.4790: Failed to acquire dquot type 1 [ 240.451013][T16427] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 240.599845][T17898] loop3: detected capacity change from 0 to 256 [ 240.644930][T17898] netlink: 16 bytes leftover after parsing attributes in process `syz.3.4800'. [ 240.657485][T17898] loop3: detected capacity change from 0 to 512 [ 240.664223][T17898] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 240.675379][T17898] EXT4-fs (loop3): 1 orphan inode deleted [ 240.681186][T17898] EXT4-fs (loop3): 1 truncate cleaned up [ 240.689132][T17898] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 240.704070][T17898] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 240.824973][T17902] A link change request failed with some changes committed already. Interface bridge0 may have been left with an inconsistent configuration, please check. [ 240.852719][T17902] netlink: 1 bytes leftover after parsing attributes in process `syz.3.4802'. [ 240.881127][T17902] bond1: entered allmulticast mode [ 241.267377][T17926] delete_channel: no stack [ 241.281672][T17929] loop0: detected capacity change from 0 to 512 [ 241.294682][T17929] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 241.307789][T17929] ext4 filesystem being mounted at /255/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 241.337490][T17929] syz.0.4813: attempt to access beyond end of device [ 241.337490][T17929] loop1: rw=0, sector=0, nr_sectors = 1 limit=0 [ 241.351705][T17929] FAT-fs (loop1): unable to read boot sector [ 241.365716][T14839] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 241.410285][T17943] netlink: 596 bytes leftover after parsing attributes in process `syz.0.4817'. [ 241.459682][T17948] loop3: detected capacity change from 0 to 8192 [ 241.490694][T17948] loop3: p1 p4 [ 241.496633][T17948] loop3: p4 start 50689 is beyond EOD, truncated [ 241.497214][T17956] delete_channel: no stack [ 241.549577][T17965] loop2: detected capacity change from 0 to 512 [ 241.566023][T17965] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 241.568147][T17968] netlink: 60 bytes leftover after parsing attributes in process `syz.3.4820'. [ 241.578689][T17965] ext4 filesystem being mounted at /94/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 241.637072][T17965] syz.2.4828: attempt to access beyond end of device [ 241.637072][T17965] loop5: rw=0, sector=0, nr_sectors = 1 limit=0 [ 241.650010][T17965] FAT-fs (loop5): unable to read boot sector [ 241.666846][T17031] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 241.691103][T17976] loop3: detected capacity change from 0 to 1024 [ 241.706144][T17976] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 241.727514][T17980] netlink: 596 bytes leftover after parsing attributes in process `syz.2.4830'. [ 241.788928][T17987] xt_CT: No such helper "snmp_trap" [ 241.867397][T17996] netlink: 'syz.4.4838': attribute type 6 has an invalid length. [ 241.894777][T18002] loop2: detected capacity change from 0 to 512 [ 241.912411][T18002] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 241.925059][T18002] ext4 filesystem being mounted at /102/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 241.970195][T18002] syz.2.4841: attempt to access beyond end of device [ 241.970195][T18002] loop5: rw=0, sector=0, nr_sectors = 1 limit=0 [ 241.983052][T18002] FAT-fs (loop5): unable to read boot sector [ 241.996900][T17031] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 242.072083][T18016] loop2: detected capacity change from 0 to 128 [ 242.078980][T18016] FAT-fs (loop2): Unrecognized mount option "" or missing value [ 242.079073][T18018] loop4: detected capacity change from 0 to 256 [ 242.144434][T18022] loop4: detected capacity change from 0 to 512 [ 242.151444][T18022] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 242.160535][T18022] EXT4-fs (loop4): orphan cleanup on readonly fs [ 242.167368][T18022] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.4846: bg 0: block 248: padding at end of block bitmap is not set [ 242.182742][T18022] EXT4-fs error (device loop4): ext4_acquire_dquot:6860: comm syz.4.4846: Failed to acquire dquot type 1 [ 242.194690][T18022] EXT4-fs (loop4): 1 truncate cleaned up [ 242.201096][T18022] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 242.216705][T18022] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 242.225467][T18022] EXT4-fs error (device loop4): __ext4_remount:6503: comm syz.4.4846: Abort forced by user [ 242.235791][T18022] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 242.246907][T18022] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 242.258793][T18022] ext4 filesystem being remounted at /37/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 242.271019][T18022] EXT4-fs error (device loop4): ext4_acquire_dquot:6860: comm syz.4.4846: Failed to acquire dquot type 1 [ 242.289885][T17307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 242.369393][T18037] 9pnet_fd: Insufficient options for proto=fd [ 242.519962][T18054] loop1: detected capacity change from 0 to 256 [ 242.563105][T18054] netlink: 16 bytes leftover after parsing attributes in process `syz.1.4860'. [ 242.582185][T18054] loop1: detected capacity change from 0 to 512 [ 242.591963][T18054] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 242.607119][T16427] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 242.621962][T18054] EXT4-fs (loop1): 1 orphan inode deleted [ 242.627755][T18054] EXT4-fs (loop1): 1 truncate cleaned up [ 242.641195][T18054] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 242.661920][T18054] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 242.716184][T18095] A link change request failed with some changes committed already. Interface bridge0 may have been left with an inconsistent configuration, please check. [ 242.767432][T18095] netlink: 1 bytes leftover after parsing attributes in process `syz.4.4875'. [ 242.792043][T18095] bond1: entered allmulticast mode [ 242.910447][T18124] SET target dimension over the limit! [ 242.940140][T18132] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4895'. [ 242.967436][T18136] loop0: detected capacity change from 0 to 1024 [ 242.976244][T18132] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 242.980552][T18136] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 243.010254][T18136] EXT4-fs error (device loop0): ext4_lookup:1858: inode #2: comm syz.0.4897: deleted inode referenced: 12 [ 243.026807][T18136] EXT4-fs (loop0): Remounting filesystem read-only [ 243.049065][T18130] netdevsim netdevsim1 netdevsim0: left promiscuous mode [ 243.056611][T14839] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 243.094990][T18154] netlink: 88 bytes leftover after parsing attributes in process `syz.1.4907'. [ 243.296866][T18169] loop3: detected capacity change from 0 to 1024 [ 243.310632][T18169] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 243.325494][T18169] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 243.387775][T18180] 9pnet_fd: Insufficient options for proto=fd [ 243.511601][T18203] loop0: detected capacity change from 0 to 256 [ 243.532006][T18203] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 243.555270][T18203] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 243.568768][T18206] xt_TPROXY: Can be used only with -p tcp or -p udp [ 243.599795][T18210] netlink: 'syz.3.4929': attribute type 4 has an invalid length. [ 243.626617][T18210] netlink: 'syz.3.4929': attribute type 4 has an invalid length. [ 243.642357][T18213] A link change request failed with some changes committed already. Interface bridge0 may have been left with an inconsistent configuration, please check. [ 243.662798][T18210] loop3: detected capacity change from 0 to 512 [ 243.669720][T18210] EXT4-fs: Ignoring removed oldalloc option [ 243.676772][T18210] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 243.684793][T18210] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c11c, mo2=0002] [ 243.698204][T18213] bond2: entered allmulticast mode [ 243.699663][T18210] EXT4-fs (loop3): couldn't mount RDWR because of unsupported optional features (80) [ 243.712901][T18210] EXT4-fs (loop3): Skipping orphan cleanup due to unknown ROCOMPAT features [ 243.726787][T18210] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 243.728509][T18217] loop0: detected capacity change from 0 to 512 [ 243.755493][T18210] EXT4-fs warning (device loop3): dx_probe:877: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 243.767208][T18210] EXT4-fs warning (device loop3): dx_probe:880: Enable large directory feature to access it [ 243.777427][T18210] EXT4-fs warning (device loop3): dx_probe:965: inode #2: comm syz.3.4929: Corrupt directory, running e2fsck is recommended [ 243.806541][T16427] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 243.817558][T18217] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 243.833298][T18217] ext4 filesystem being mounted at /291/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 243.852192][T18217] EXT4-fs error (device loop0): ext4_acquire_dquot:6860: comm syz.0.4930: Failed to acquire dquot type 0 [ 243.887328][T14839] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 243.898326][T18221] 9pnet_fd: Insufficient options for proto=fd [ 243.924927][T18226] loop3: detected capacity change from 0 to 1024 [ 243.933671][T18226] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 243.950396][T18226] EXT4-fs error (device loop3): ext4_lookup:1858: inode #2: comm syz.3.4934: deleted inode referenced: 12 [ 243.958057][T18229] loop0: detected capacity change from 0 to 1024 [ 243.963667][T18226] EXT4-fs (loop3): Remounting filesystem read-only [ 243.970707][T18229] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 243.987708][T16427] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 243.988347][T18229] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 244.079091][T18242] loop3: detected capacity change from 0 to 256 [ 244.085772][T18242] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 244.098025][T18242] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 244.195071][ T29] kauditd_printk_skb: 133 callbacks suppressed [ 244.195151][ T29] audit: type=1400 audit(1720211613.509:3044): avc: denied { bind } for pid=18249 comm="syz.2.4942" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 244.267807][T18260] loop2: detected capacity change from 0 to 1024 [ 244.274454][ T29] audit: type=1400 audit(1720211613.582:3045): avc: denied { relabelfrom } for pid=18257 comm="syz.1.4946" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 244.294448][ T29] audit: type=1400 audit(1720211613.582:3046): avc: denied { relabelto } for pid=18257 comm="syz.1.4946" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 244.321768][T18260] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 244.335489][T18260] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 244.390285][T18278] loop2: detected capacity change from 0 to 512 [ 244.403907][T18280] netlink: 'syz.1.4955': attribute type 3 has an invalid length. [ 244.417067][T18278] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (3832!=33349) [ 244.429404][ T29] audit: type=1326 audit(1720211613.730:3047): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18279 comm="syz.1.4955" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9c36495bd9 code=0x0 [ 244.453921][T18278] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 244.462054][T18278] System zones: 1-12 [ 244.466032][T18278] EXT4-fs (loop2): orphan cleanup on readonly fs [ 244.472949][T18278] EXT4-fs error (device loop2): ext4_read_inode_bitmap:168: comm syz.2.4954: Inode bitmap for bg 0 marked uninitialized [ 244.486105][T18278] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 244.541313][ T29] audit: type=1400 audit(1720211613.832:3048): avc: denied { tracepoint } for pid=18279 comm="syz.1.4955" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 244.584270][T18292] EXT4-fs error (device loop2): __ext4_remount:6503: comm syz.2.4954: Abort forced by user [ 244.611086][T18292] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: none. [ 244.638897][T18291] loop1: detected capacity change from 0 to 2048 [ 244.647305][T18292] EXT4-fs warning (device loop2): dx_probe:892: inode #2: comm syz.2.4954: dx entry: limit 0 != root limit 125 [ 244.659062][T18292] EXT4-fs warning (device loop2): dx_probe:965: inode #2: comm syz.2.4954: Corrupt directory, running e2fsck is recommended [ 244.678328][ T29] audit: type=1400 audit(1720211613.961:3049): avc: denied { setopt } for pid=18277 comm="syz.2.4954" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 244.697861][ T29] audit: type=1400 audit(1720211613.961:3050): avc: denied { view } for pid=18277 comm="syz.2.4954" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 244.729214][T18302] netlink: 'syz.4.4963': attribute type 4 has an invalid length. [ 244.751639][T18291] GPT:first_usable_lbas don't match. [ 244.755166][T18302] netlink: 'syz.4.4963': attribute type 4 has an invalid length. [ 244.756946][T18291] GPT:34 != 290 [ 244.768107][T18291] GPT: Use GNU Parted to correct GPT errors. [ 244.774425][T18291] loop1: p1 p2 p3 [ 244.775939][T18302] loop4: detected capacity change from 0 to 512 [ 244.782208][T18292] EXT4-fs warning (device loop2): dx_probe:892: inode #2: comm syz.2.4954: dx entry: limit 0 != root limit 125 [ 244.786682][T18302] EXT4-fs: Ignoring removed oldalloc option [ 244.796084][T18292] EXT4-fs warning (device loop2): dx_probe:965: inode #2: comm syz.2.4954: Corrupt directory, running e2fsck is recommended [ 244.818578][T18302] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 244.818634][T18292] EXT4-fs warning (device loop2): dx_probe:892: inode #2: comm syz.2.4954: dx entry: limit 0 != root limit 125 [ 244.826508][T18302] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c11c, mo2=0002] [ 244.838245][T18292] EXT4-fs warning (device loop2): dx_probe:965: inode #2: comm syz.2.4954: Corrupt directory, running e2fsck is recommended [ 244.859284][T18292] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 5: comm syz.2.4954: path /111/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 244.876666][T18302] EXT4-fs (loop4): couldn't mount RDWR because of unsupported optional features (80) [ 244.889052][T18302] EXT4-fs (loop4): Skipping orphan cleanup due to unknown ROCOMPAT features [ 244.900750][T18302] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 244.924242][T18302] EXT4-fs warning (device loop4): dx_probe:877: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 244.935820][T18302] EXT4-fs warning (device loop4): dx_probe:880: Enable large directory feature to access it [ 244.945911][T18302] EXT4-fs warning (device loop4): dx_probe:965: inode #2: comm syz.4.4963: Corrupt directory, running e2fsck is recommended [ 244.991147][T17307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 245.307929][T17031] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 272.034157][ T29] audit: type=1400 audit(1720211639.214:3051): avc: denied { read } for pid=2765 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 272.056204][ T29] audit: type=1400 audit(1720211639.214:3052): avc: denied { search } for pid=2765 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 272.077750][ T29] audit: type=1400 audit(1720211639.214:3053): avc: denied { append } for pid=2765 comm="syslogd" name="messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 272.100026][ T29] audit: type=1400 audit(1720211639.214:3054): avc: denied { open } for pid=2765 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 272.122681][ T29] audit: type=1400 audit(1720211639.214:3055): avc: denied { getattr } for pid=2765 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=9 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 378.454713][ T7091] unregister_netdevice: waiting for vxcan0 to become free. Usage count = 2 [ 521.835026][ T0] ================================================================== [ 521.843133][ T0] BUG: KCSAN: data-race in __tmigr_cpu_activate / tmigr_update_events [ 521.851277][ T0] [ 521.853581][ T0] write to 0xffff888237c205e4 of 1 bytes by task 0 on cpu 0: [ 521.860921][ T0] __tmigr_cpu_activate+0x55/0x1f0 [ 521.866022][ T0] tmigr_cpu_activate+0x8a/0xc0 [ 521.870858][ T0] timer_clear_idle+0x28/0x100 [ 521.875594][ T0] tick_nohz_restart_sched_tick+0x22/0x110 [ 521.881462][ T0] tick_nohz_idle_exit+0xfe/0x1d0 [ 521.886463][ T0] do_idle+0x1ee/0x230 [ 521.890526][ T0] cpu_startup_entry+0x25/0x30 [ 521.895294][ T0] rest_init+0xef/0xf0 [ 521.899345][ T0] start_kernel+0x581/0x5e0 [ 521.903826][ T0] x86_64_start_reservations+0x2a/0x30 [ 521.909263][ T0] x86_64_start_kernel+0x94/0xa0 [ 521.914176][ T0] common_startup_64+0x12c/0x137 [ 521.919091][ T0] [ 521.921388][ T0] read to 0xffff888237c205e4 of 1 bytes by task 0 on cpu 1: [ 521.928645][ T0] tmigr_update_events+0x41d/0x5d0 [ 521.933737][ T0] __tmigr_cpu_deactivate+0x283/0x470 [ 521.939081][ T0] tmigr_cpu_deactivate+0x66/0x180 [ 521.944164][ T0] __get_next_timer_interrupt+0x137/0x530 [ 521.949858][ T0] timer_base_try_to_set_idle+0x54/0x60 [ 521.955409][ T0] tick_nohz_idle_stop_tick+0x15b/0x640 [ 521.960938][ T0] do_idle+0x178/0x230 [ 521.964987][ T0] cpu_startup_entry+0x25/0x30 [ 521.969733][ T0] start_secondary+0x94/0xa0 [ 521.974302][ T0] common_startup_64+0x12c/0x137 [ 521.979236][ T0] [ 521.981534][ T0] value changed: 0x00 -> 0x01 [ 521.986208][ T0] [ 521.988513][ T0] Reported by Kernel Concurrency Sanitizer on: [ 521.994639][ T0] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G W 6.10.0-rc6-syzkaller-00210-gd270dd21bee0 #0 [ 522.005803][ T0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 522.015855][ T0] ================================================================== [ 530.242239][ T7091] unregister_netdevice: waiting for vxcan0 to become free. Usage count = 2