last executing test programs: 1.548221792s ago: executing program 0 (id=655): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x5}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 1.419789762s ago: executing program 0 (id=662): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x4, 0x0, 0x7fff7ffe}]}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) preadv2(r0, &(0x7f0000000c00)=[{&(0x7f0000000080)=""/116, 0x74}], 0x1, 0x1200, 0x0, 0x0) 1.363933353s ago: executing program 0 (id=666): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1804000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv_slave_1\x00'}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @void, @value}, 0x94) 1.289037094s ago: executing program 0 (id=669): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000005c0)={0x28, r1, 0x301, 0x0, 0x20000000, {{}, {@val={0x8, 0x1, 0x81}, @void, @val={0xc, 0x99, {0xfffffffe, 0x14}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x48045}, 0x20004000) 1.163971244s ago: executing program 0 (id=673): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) process_madvise(r1, &(0x7f0000000080)=[{&(0x7f0000000100)='l', 0x1}], 0x1, 0x12, 0x0) 761.132066ms ago: executing program 0 (id=688): openat$ptp0(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000380)='.\x00', &(0x7f0000000080), 0x0, &(0x7f0000000640)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}}) 605.177657ms ago: executing program 2 (id=696): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000640)='./file1\x00', 0x3014850, &(0x7f00000005c0)={[{@quota}, {@barrier_val={'barrier', 0x3d, 0x1000}}, {@grpjquota}, {@norecovery}, {@dioread_lock}, {@min_batch_time={'min_batch_time', 0x3d, 0x6}}]}, 0x3, 0x4c1, &(0x7f0000000680)="$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") setxattr$trusted_overlay_upper(&(0x7f00000003c0)='./file1\x00', &(0x7f00000001c0), &(0x7f0000001400)=ANY=[], 0x835, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000200)='./file1\x00', &(0x7f00000001c0), &(0x7f0000001400)=ANY=[], 0x835, 0x0) 523.130477ms ago: executing program 1 (id=701): r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000100)='system_u:object_r:hugetlbfs_t:s0\x00', 0x1d) socketpair(0x22, 0x2, 0x2, &(0x7f00000000c0)) 517.908047ms ago: executing program 3 (id=702): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000380)={0xe, 0x18, 0xfa00, @id_tos={0x0, r1}}, 0x20) 481.772328ms ago: executing program 3 (id=703): r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/35, 0x23}, {&(0x7f0000001780)=""/152, 0x98}, {&(0x7f0000001840)=""/49, 0x31}], 0x2fc}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x20, 0x10, 0x701, 0x0, 0x0, {0xa}, [@typed={0xc, 0x2, 0x0, 0x0, @str='nl80211\x00'}]}, 0x20}}, 0x0) 477.666337ms ago: executing program 1 (id=704): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3e, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x800000000003}, 0x100000, 0x5dd8, 0x3, 0x0, 0x0, 0xd7f, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) clock_getres(0x0, 0x0) 462.871258ms ago: executing program 4 (id=705): perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$caif_seqpacket(0x25, 0x5, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 375.731008ms ago: executing program 2 (id=706): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_SET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)={0x54, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xfffffffffffffd37, 0xb, 0x4}, {0x6}, {0x8, 0x13, 0xb}, {0x5}}]}, 0x54}, 0x1, 0x0, 0x0, 0x44040}, 0x20004000) 334.068718ms ago: executing program 4 (id=707): perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xffffdfff00000001}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 318.277708ms ago: executing program 3 (id=708): r0 = socket(0x2, 0x80805, 0x0) setsockopt(r0, 0x84, 0x80, &(0x7f0000000000)='\x00\x00\x00\x00\t\x00\x00\x00', 0x8) sendmmsg$inet_sctp(r0, &(0x7f00000032c0)=[{&(0x7f0000000440)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000100)="03", 0x1}], 0x1}], 0x1, 0x0) 277.732218ms ago: executing program 3 (id=709): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r0 = open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) fstatfs(r0, &(0x7f0000000300)=""/105) 263.026868ms ago: executing program 1 (id=710): perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x62000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x15}, 0x1016c7, 0x8, 0x0, 0x6, 0x3, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x44, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_USERDATA={0x5, 0xd, 0x1, 0x0, "18"}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0x8c}, 0x1, 0x0, 0x0, 0x40081}, 0x0) 217.153999ms ago: executing program 2 (id=711): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020207025000000002dba513d7b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000008f00850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='kfree\x00', r0, 0x0, 0x10000}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 197.382619ms ago: executing program 3 (id=712): perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x62000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100000, 0x0, 0x0, 0x6, 0x3, 0x0, 0x4}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, 0x0, 0x57) 157.568779ms ago: executing program 4 (id=713): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000770000000e000000850000002a00000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000080)='sys_enter\x00', r0}, 0x10) kexec_load(0x0, 0x0, 0x0, 0x3e0000) 129.147149ms ago: executing program 2 (id=714): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x50, r1, 0x1, 0x0, 0x0, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x40000000}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}]}]}, 0x50}}, 0x0) 128.723139ms ago: executing program 4 (id=715): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000fbff000000000000001d8500000007000000850000002300000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f00000001c0)='kmem_cache_free\x00', r0}, 0x10) syz_clone3(&(0x7f00000003c0)={0x21002000, 0x0, 0x0, 0x0, {0x5}, 0x0, 0x0, 0x0, &(0x7f0000000380)=[0x0], 0x1}, 0x58) 106.883109ms ago: executing program 3 (id=716): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x6, 0x8, &(0x7f0000006680)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) sync() 103.9335ms ago: executing program 1 (id=717): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_tables_targets\x00') pread64(r0, &(0x7f0000000080)=""/110, 0x6e, 0x692bc0b8) lseek(r0, 0xd0, 0x1) 102.993309ms ago: executing program 2 (id=718): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns\x00') fstatfs(r0, &(0x7f0000000240)=""/124) 46.08423ms ago: executing program 4 (id=719): unshare(0x2040400) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/cgroup\x00') ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) 45.90366ms ago: executing program 1 (id=720): r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@private0, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3c}, {}, {0x0, 0x0, 0x1}, 0x0, 0x0, 0x1}, {{@in=@private=0xa010100, 0x0, 0x6c}, 0x0, @in6=@mcast2}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) 39.643139ms ago: executing program 2 (id=721): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000008da4b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) execve(0x0, 0x0, 0x0) 240.53µs ago: executing program 1 (id=722): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000280)={0x4000}, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x20, 0x16, 0xa01, 0x0, 0x0, {0xa}, [@nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0xdb, 0x0, 0x0, @ipv4=@private=0x4}]}]}, 0x20}}, 0x0) 0s ago: executing program 4 (id=723): r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='ns\x00') munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) getdents64(r0, &(0x7f0000001f00)=""/4111, 0x100f) kernel console output (not intermixed with test programs): [ 21.243613][ T29] audit: type=1400 audit(1732927892.338:81): avc: denied { read } for pid=3005 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 Warning: Permanently added '10.128.0.17' (ED25519) to the list of known hosts. [ 26.351709][ T29] audit: type=1400 audit(1732927897.448:82): avc: denied { mounton } for pid=3311 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 26.352985][ T3311] cgroup: Unknown subsys name 'net' [ 26.374434][ T29] audit: type=1400 audit(1732927897.448:83): avc: denied { mount } for pid=3311 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.401894][ T29] audit: type=1400 audit(1732927897.488:84): avc: denied { unmount } for pid=3311 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.598137][ T3311] cgroup: Unknown subsys name 'cpuset' [ 26.604308][ T3311] cgroup: Unknown subsys name 'rlimit' [ 26.715432][ T29] audit: type=1400 audit(1732927897.808:85): avc: denied { setattr } for pid=3311 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 26.741113][ T29] audit: type=1400 audit(1732927897.808:86): avc: denied { create } for pid=3311 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 26.750573][ T3314] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 26.761581][ T29] audit: type=1400 audit(1732927897.808:87): avc: denied { write } for pid=3311 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.784893][ T3311] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.790559][ T29] audit: type=1400 audit(1732927897.808:88): avc: denied { read } for pid=3311 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.819850][ T29] audit: type=1400 audit(1732927897.818:89): avc: denied { mounton } for pid=3311 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 26.844753][ T29] audit: type=1400 audit(1732927897.818:90): avc: denied { mount } for pid=3311 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 26.868024][ T29] audit: type=1400 audit(1732927897.878:91): avc: denied { relabelto } for pid=3314 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 28.386756][ T3321] chnl_net:caif_netlink_parms(): no params data found [ 28.395541][ T3332] chnl_net:caif_netlink_parms(): no params data found [ 28.404564][ T3329] chnl_net:caif_netlink_parms(): no params data found [ 28.444298][ T3322] chnl_net:caif_netlink_parms(): no params data found [ 28.479312][ T3324] chnl_net:caif_netlink_parms(): no params data found [ 28.531363][ T3332] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.538555][ T3332] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.545683][ T3332] bridge_slave_0: entered allmulticast mode [ 28.552098][ T3332] bridge_slave_0: entered promiscuous mode [ 28.564487][ T3321] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.571702][ T3321] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.578831][ T3321] bridge_slave_0: entered allmulticast mode [ 28.585176][ T3321] bridge_slave_0: entered promiscuous mode [ 28.593736][ T3321] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.600819][ T3321] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.607952][ T3321] bridge_slave_1: entered allmulticast mode [ 28.614297][ T3321] bridge_slave_1: entered promiscuous mode [ 28.625234][ T3332] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.632382][ T3332] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.639531][ T3332] bridge_slave_1: entered allmulticast mode [ 28.645892][ T3332] bridge_slave_1: entered promiscuous mode [ 28.652140][ T3329] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.659488][ T3329] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.666650][ T3329] bridge_slave_0: entered allmulticast mode [ 28.673310][ T3329] bridge_slave_0: entered promiscuous mode [ 28.693877][ T3329] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.700965][ T3329] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.708168][ T3329] bridge_slave_1: entered allmulticast mode [ 28.714397][ T3329] bridge_slave_1: entered promiscuous mode [ 28.735639][ T3321] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.759278][ T3324] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.766361][ T3324] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.773652][ T3324] bridge_slave_0: entered allmulticast mode [ 28.779915][ T3324] bridge_slave_0: entered promiscuous mode [ 28.787338][ T3321] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.797571][ T3332] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.812617][ T3329] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.821794][ T3322] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.828881][ T3322] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.836099][ T3322] bridge_slave_0: entered allmulticast mode [ 28.842530][ T3322] bridge_slave_0: entered promiscuous mode [ 28.848987][ T3324] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.856057][ T3324] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.864431][ T3324] bridge_slave_1: entered allmulticast mode [ 28.870775][ T3324] bridge_slave_1: entered promiscuous mode [ 28.881736][ T3332] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.895825][ T3329] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.905018][ T3322] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.912202][ T3322] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.919481][ T3322] bridge_slave_1: entered allmulticast mode [ 28.925888][ T3322] bridge_slave_1: entered promiscuous mode [ 28.952116][ T3321] team0: Port device team_slave_0 added [ 28.958786][ T3321] team0: Port device team_slave_1 added [ 28.974114][ T3322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.989290][ T3324] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.003635][ T3332] team0: Port device team_slave_0 added [ 29.019545][ T3322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.029722][ T3324] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.039440][ T3332] team0: Port device team_slave_1 added [ 29.045637][ T3329] team0: Port device team_slave_0 added [ 29.052224][ T3329] team0: Port device team_slave_1 added [ 29.058163][ T3321] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.065182][ T3321] 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. [ 29.091094][ T3321] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.120864][ T3321] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.127857][ T3321] 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. [ 29.153799][ T3321] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.186428][ T3329] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.193425][ T3329] 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. [ 29.219397][ T3329] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.231148][ T3324] team0: Port device team_slave_0 added [ 29.237765][ T3322] team0: Port device team_slave_0 added [ 29.244199][ T3332] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.251257][ T3332] 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. [ 29.277183][ T3332] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.288404][ T3332] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.295347][ T3332] 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. [ 29.321299][ T3332] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.342054][ T3329] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.349026][ T3329] 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. [ 29.375017][ T3329] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.386257][ T3324] team0: Port device team_slave_1 added [ 29.397590][ T3322] team0: Port device team_slave_1 added [ 29.435112][ T3324] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.442176][ T3324] 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. [ 29.468178][ T3324] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.482323][ T3332] hsr_slave_0: entered promiscuous mode [ 29.488558][ T3332] hsr_slave_1: entered promiscuous mode [ 29.496642][ T3321] hsr_slave_0: entered promiscuous mode [ 29.502789][ T3321] hsr_slave_1: entered promiscuous mode [ 29.508697][ T3321] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.516238][ T3321] Cannot create hsr debugfs directory [ 29.528143][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.535198][ T3322] 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. [ 29.561352][ T3322] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.572417][ T3324] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.579449][ T3324] 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. [ 29.605442][ T3324] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.627078][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.634078][ T3322] 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. [ 29.660015][ T3322] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.694907][ T3329] hsr_slave_0: entered promiscuous mode [ 29.701176][ T3329] hsr_slave_1: entered promiscuous mode [ 29.707058][ T3329] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.714650][ T3329] Cannot create hsr debugfs directory [ 29.754126][ T3322] hsr_slave_0: entered promiscuous mode [ 29.760531][ T3322] hsr_slave_1: entered promiscuous mode [ 29.766366][ T3322] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.773988][ T3322] Cannot create hsr debugfs directory [ 29.785922][ T3324] hsr_slave_0: entered promiscuous mode [ 29.792137][ T3324] hsr_slave_1: entered promiscuous mode [ 29.798072][ T3324] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.805629][ T3324] Cannot create hsr debugfs directory [ 29.972178][ T3332] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 29.984358][ T3332] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 29.993301][ T3332] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 30.004574][ T3332] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 30.021822][ T3329] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 30.030912][ T3329] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 30.039600][ T3329] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 30.049094][ T3329] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 30.084206][ T3321] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 30.095078][ T3322] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 30.103733][ T3322] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 30.112476][ T3321] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 30.122124][ T3321] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 30.131006][ T3321] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 30.139848][ T3322] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 30.160383][ T3322] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 30.189499][ T3324] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 30.203796][ T3324] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 30.222902][ T3324] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 30.233320][ T3324] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 30.266010][ T3332] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.288213][ T3332] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.313932][ T1739] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.321032][ T1739] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.332356][ T3321] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.344604][ T1739] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.351671][ T1739] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.363621][ T3329] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.375761][ T3321] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.393175][ T3329] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.409398][ T268] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.416454][ T268] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.431103][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.438232][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.460495][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.467570][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.477315][ T3322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.494473][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.501619][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.531038][ T3324] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.553336][ T3322] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.576969][ T1739] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.584064][ T1739] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.600028][ T3324] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.608605][ T3321] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.621713][ T1739] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.628871][ T1739] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.652395][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.659509][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.673852][ T268] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.680952][ T268] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.690268][ T3332] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.732377][ T3329] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.753373][ T3324] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 30.763817][ T3324] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.824310][ T3322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.845774][ T3321] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.877714][ T3329] veth0_vlan: entered promiscuous mode [ 30.903750][ T3329] veth1_vlan: entered promiscuous mode [ 30.921259][ T3324] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.949134][ T3329] veth0_macvtap: entered promiscuous mode [ 30.959225][ T3329] veth1_macvtap: entered promiscuous mode [ 30.988783][ T3329] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.016128][ T3329] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.048801][ T3322] veth0_vlan: entered promiscuous mode [ 31.055724][ T3329] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.064589][ T3329] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.073471][ T3329] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.082242][ T3329] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.105820][ T3322] veth1_vlan: entered promiscuous mode [ 31.116557][ T3321] veth0_vlan: entered promiscuous mode [ 31.137003][ T3324] veth0_vlan: entered promiscuous mode [ 31.144628][ T3332] veth0_vlan: entered promiscuous mode [ 31.154098][ T3324] veth1_vlan: entered promiscuous mode [ 31.161842][ T3321] veth1_vlan: entered promiscuous mode [ 31.182279][ T3332] veth1_vlan: entered promiscuous mode [ 31.188974][ T3329] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 31.192548][ T3324] veth0_macvtap: entered promiscuous mode [ 31.211346][ T3324] veth1_macvtap: entered promiscuous mode [ 31.219127][ T3322] veth0_macvtap: entered promiscuous mode [ 31.240002][ T3322] veth1_macvtap: entered promiscuous mode [ 31.254445][ T3321] veth0_macvtap: entered promiscuous mode [ 31.262409][ T3321] veth1_macvtap: entered promiscuous mode [ 31.272130][ T3322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.282603][ T3322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.293159][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.313053][ T3324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.323753][ T3324] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.333658][ T3324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.344108][ T3324] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.356155][ T3324] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.364651][ T3332] veth0_macvtap: entered promiscuous mode [ 31.375570][ T3322] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.386221][ T3322] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.397388][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.406005][ T3324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.416488][ T3324] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.426334][ T3324] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.436774][ T3324] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.447499][ T3324] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.464031][ T3322] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.472848][ T3322] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.481700][ T3322] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.485369][ T29] kauditd_printk_skb: 33 callbacks suppressed [ 31.485413][ T29] audit: type=1400 audit(1732927902.578:125): avc: denied { map_create } for pid=3466 comm="syz.3.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 31.490421][ T3322] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.525059][ T29] audit: type=1400 audit(1732927902.598:126): avc: denied { map_read map_write } for pid=3466 comm="syz.3.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 31.526235][ T3324] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.553519][ T3324] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.562308][ T3324] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.571039][ T3324] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.586366][ T3321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.597068][ T3321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.606948][ T3321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.617731][ T3321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.627699][ T3321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.638310][ T3321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.642955][ T29] audit: type=1400 audit(1732927902.738:127): avc: denied { create } for pid=3472 comm="syz.3.11" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 31.649913][ T3321] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.675846][ T3321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.686303][ T3321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.696129][ T3321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.706690][ T3321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.706752][ T29] audit: type=1400 audit(1732927902.798:128): avc: denied { setopt } for pid=3472 comm="syz.3.11" lport=47 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 31.716514][ T3321] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.716532][ T3321] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.717254][ T3321] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.736623][ T29] audit: type=1400 audit(1732927902.798:129): avc: denied { connect } for pid=3472 comm="syz.3.11" lport=47 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 31.748827][ T3332] veth1_macvtap: entered promiscuous mode [ 31.776884][ T29] audit: type=1400 audit(1732927902.868:130): avc: denied { create } for pid=3474 comm="syz.3.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 31.789708][ T3332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.820147][ T3332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.829989][ T3332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.840487][ T3332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.850382][ T3332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.860849][ T3332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.870687][ T3332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.881131][ T3332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.892136][ T3332] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.909804][ T3321] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.918668][ T3321] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.927593][ T3321] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.936448][ T3321] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.954555][ T3332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.965134][ T3332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.975031][ T3332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.985506][ T3332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.995363][ T3332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.005845][ T3332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.015680][ T3332] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.026183][ T3332] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.037285][ T3332] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.053582][ T29] audit: type=1400 audit(1732927903.148:131): avc: denied { create } for pid=3478 comm="syz.3.14" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 32.062696][ T3332] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.081561][ T3332] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.090321][ T3332] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.099546][ T3332] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.200082][ T29] audit: type=1400 audit(1732927903.288:132): avc: denied { write } for pid=3485 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 32.266655][ T29] audit: type=1400 audit(1732927903.358:133): avc: denied { create } for pid=3492 comm="syz.0.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 32.321321][ T3491] syz.2.3 (3491) used greatest stack depth: 10664 bytes left [ 32.352193][ T29] audit: type=1400 audit(1732927903.358:134): avc: denied { open } for pid=3492 comm="syz.0.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 32.558410][ T3517] veth0_vlan: left promiscuous mode [ 32.577870][ T3517] veth0_vlan: entered promiscuous mode [ 32.669719][ T3524] netlink: 'syz.4.29': attribute type 1 has an invalid length. [ 32.734031][ T3526] netlink: 252 bytes leftover after parsing attributes in process `syz.4.30'. [ 32.752979][ T3528] loop2: detected capacity change from 0 to 512 [ 32.790189][ T3528] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 32.798300][ T3528] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 32.811927][ T3528] System zones: 0-1, 15-15, 18-18, 34-34 [ 32.832529][ T3528] EXT4-fs (loop2): orphan cleanup on readonly fs [ 32.839373][ T3528] EXT4-fs warning (device loop2): ext4_enable_quotas:7156: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 32.854022][ T3528] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 32.862668][ T3528] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.31: bg 0: block 40: padding at end of block bitmap is not set [ 32.878538][ T3528] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 32.887497][ T3528] EXT4-fs (loop2): 1 truncate cleaned up [ 32.893742][ T3528] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 32.960688][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.081534][ T3549] bridge1: entered promiscuous mode [ 33.223062][ T3571] tipc: Started in network mode [ 33.228033][ T3571] tipc: Node identity ., cluster identity 4711 [ 33.234234][ T3571] tipc: Enabling of bearer rejected, failed to enable media [ 33.247228][ T3568] netlink: 8 bytes leftover after parsing attributes in process `syz.3.47'. [ 33.261876][ T3568] bond0: option coupled_control: mode dependency failed, not supported in mode balance-rr(0) [ 33.365202][ T3581] tipc: Started in network mode [ 33.370226][ T3581] tipc: Node identity aaaaaaaaaa2a, cluster identity 4711 [ 33.377444][ T3581] tipc: Enabled bearer , priority 10 [ 33.389260][ T3579] loop4: detected capacity change from 0 to 512 [ 33.411313][ T3579] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 33.424473][ T3579] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 33.507062][ T3579] EXT4-fs (loop4): 1 truncate cleaned up [ 33.524343][ T3579] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.587459][ T3579] EXT4-fs (loop4): shut down requested (0) [ 33.641900][ T3332] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.671807][ T3606] netlink: 100 bytes leftover after parsing attributes in process `syz.1.65'. [ 33.702852][ T3608] loop2: detected capacity change from 0 to 164 [ 33.745839][ T3023] udevd[3023]: worker [3315] terminated by signal 33 (Unknown signal 33) [ 33.761698][ T3023] udevd[3023]: worker [3315] failed while handling '/devices/virtual/block/loop2' [ 33.840881][ T3616] netlink: 24 bytes leftover after parsing attributes in process `syz.4.64'. [ 33.859671][ T3620] netlink: 'syz.2.70': attribute type 21 has an invalid length. [ 33.985966][ T3628] loop2: detected capacity change from 0 to 512 [ 34.002566][ T3628] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 34.023252][ T3628] EXT4-fs (loop2): 1 truncate cleaned up [ 34.038806][ T3630] loop4: detected capacity change from 0 to 512 [ 34.050517][ T3628] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 34.079753][ T3628] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 34.088132][ T3630] ======================================================= [ 34.088132][ T3630] WARNING: The mand mount option has been deprecated and [ 34.088132][ T3630] and is ignored by this kernel. Remove the mand [ 34.088132][ T3630] option from the mount to silence this warning. [ 34.088132][ T3630] ======================================================= [ 34.183070][ T3630] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 34.234369][ T3630] System zones: 0-2, 18-18, 34-34 [ 34.263967][ T3630] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.75: bg 0: block 248: padding at end of block bitmap is not set [ 34.350164][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.371454][ T3630] EXT4-fs error (device loop4): ext4_acquire_dquot:6938: comm syz.4.75: Failed to acquire dquot type 1 [ 34.405720][ T3630] EXT4-fs (loop4): 1 truncate cleaned up [ 34.434709][ T3630] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.488842][ T3630] ext4 filesystem being mounted at /19/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.497278][ T24] tipc: Node number set to 8432298 [ 34.639751][ T3630] syz.4.75 (3630) used greatest stack depth: 9296 bytes left [ 34.685590][ T3332] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.697493][ T1739] EXT4-fs error (device loop4): ext4_release_dquot:6961: comm kworker/u8:6: Failed to release dquot type 1 [ 34.711749][ T3668] SELinux: Context Ü is not valid (left unmapped). [ 34.856819][ T3686] capability: warning: `syz.2.101' uses deprecated v2 capabilities in a way that may be insecure [ 35.140828][ T3718] netlink: 24 bytes leftover after parsing attributes in process `syz.1.116'. [ 35.254574][ T3723] loop3: detected capacity change from 0 to 512 [ 35.312379][ T3723] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.334036][ T3723] ext4 filesystem being mounted at /29/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 35.348005][ T3731] loop1: detected capacity change from 0 to 128 [ 35.364596][ T3731] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 35.376913][ T3731] ext4 filesystem being mounted at /26/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 35.404725][ T3322] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 35.437336][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.742804][ T3768] netlink: 'syz.3.139': attribute type 1 has an invalid length. [ 35.750523][ T3768] netlink: 112 bytes leftover after parsing attributes in process `syz.3.139'. [ 35.795395][ T3770] netlink: 8 bytes leftover after parsing attributes in process `syz.1.140'. [ 35.804271][ T3770] netlink: 12 bytes leftover after parsing attributes in process `syz.1.140'. [ 35.813288][ T3770] netlink: 'syz.1.140': attribute type 20 has an invalid length. [ 35.982130][ T3796] tipc: Started in network mode [ 35.987112][ T3796] tipc: Node identity ff000000000000000000000000000001, cluster identity 4711 [ 35.996130][ T3796] tipc: Enabling of bearer rejected, failed to enable media [ 36.095596][ T3809] netlink: 'syz.3.158': attribute type 322 has an invalid length. [ 36.177110][ T3815] loop3: detected capacity change from 0 to 512 [ 36.205766][ T3815] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.162: bg 0: block 393: padding at end of block bitmap is not set [ 36.225573][ T3815] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 36.236560][ T3815] EXT4-fs (loop3): 2 truncates cleaned up [ 36.244674][ T3815] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.314101][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.426331][ T3843] random: crng reseeded on system resumption [ 36.464084][ T3845] capability: warning: `syz.3.173' uses 32-bit capabilities (legacy support in use) [ 36.519713][ T3849] loop0: detected capacity change from 0 to 256 [ 36.584832][ T29] kauditd_printk_skb: 111 callbacks suppressed [ 36.584850][ T29] audit: type=1400 audit(1732927907.678:242): avc: denied { mount } for pid=3848 comm="syz.0.175" name="/" dev="loop0" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 36.612931][ T29] audit: type=1400 audit(1732927907.678:243): avc: denied { connect } for pid=3850 comm="syz.2.176" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 36.640821][ T29] audit: type=1400 audit(1732927907.738:244): avc: denied { write } for pid=3850 comm="syz.2.176" path="socket:[6199]" dev="sockfs" ino=6199 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 36.664589][ T29] audit: type=1400 audit(1732927907.738:245): avc: denied { listen } for pid=3854 comm="syz.3.178" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 36.684267][ T29] audit: type=1400 audit(1732927907.768:246): avc: denied { read } for pid=3854 comm="syz.3.178" lport=59032 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 36.728063][ T29] audit: type=1400 audit(1732927907.818:247): avc: denied { connect } for pid=3859 comm="syz.3.179" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 36.747866][ T29] audit: type=1400 audit(1732927907.818:248): avc: denied { unmount } for pid=3324 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 36.854073][ T29] audit: type=1400 audit(1732927907.938:249): avc: denied { setopt } for pid=3870 comm="syz.1.185" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 36.874090][ T29] audit: type=1400 audit(1732927907.938:250): avc: denied { read } for pid=3870 comm="syz.1.185" path="socket:[5375]" dev="sockfs" ino=5375 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 36.907174][ T29] audit: type=1400 audit(1732927907.998:251): avc: denied { create } for pid=3876 comm="syz.2.187" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 36.927004][ T3878] loop0: detected capacity change from 0 to 2048 [ 36.968455][ T3878] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.992689][ T3889] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.189'. [ 37.005723][ T3878] ext4 filesystem being mounted at /34/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.009688][ T3880] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.189'. [ 37.067482][ T3324] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.164342][ T3906] loop3: detected capacity change from 0 to 512 [ 37.270496][ T3906] EXT4-fs error (device loop3): ext4_ext_check_inode:524: inode #2: comm syz.3.200: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 37.301268][ T3926] loop1: detected capacity change from 0 to 764 [ 37.307207][ T3906] EXT4-fs (loop3): get root inode failed [ 37.313211][ T3906] EXT4-fs (loop3): mount failed [ 37.333841][ T3926] rock: directory entry would overflow storage [ 37.340071][ T3926] rock: sig=0x4654, size=5, remaining=4 [ 37.378381][ T3936] netlink: 'syz.0.210': attribute type 1 has an invalid length. [ 37.417035][ T3941] loop0: detected capacity change from 0 to 1024 [ 37.450282][ T3941] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.529359][ T3324] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.628725][ T3979] IPVS: sync thread started: state = MASTER, mcast_ifn = ip6gre0, syncid = 1, id = 0 [ 37.638631][ T3978] IPVS: stopping master sync thread 3979 ... [ 37.651245][ T3397] IPVS: starting estimator thread 0... [ 37.737310][ T3985] IPVS: using max 1968 ests per chain, 98400 per kthread [ 37.783473][ T4004] __nla_validate_parse: 1 callbacks suppressed [ 37.783487][ T4004] netlink: 24 bytes leftover after parsing attributes in process `syz.1.238'. [ 37.972695][ T4034] loop4: detected capacity change from 0 to 164 [ 37.991012][ T4034] ISOFS: unable to read i-node block [ 37.996485][ T4034] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 37.998454][ T4036] netlink: 16 bytes leftover after parsing attributes in process `syz.2.254'. [ 38.027569][ T4036] bond0: option lacp_rate: mode dependency failed, not supported in mode balance-rr(0) [ 38.344432][ T4084] loop0: detected capacity change from 0 to 1024 [ 38.352601][ T4084] ext2: Unknown parameter 'nouser_xattr' [ 38.422193][ T4092] netlink: 48 bytes leftover after parsing attributes in process `syz.1.279'. [ 38.436442][ T4098] loop2: detected capacity change from 0 to 128 [ 38.472554][ T4102] netlink: 'syz.3.284': attribute type 1 has an invalid length. [ 38.480266][ T4102] netlink: 212 bytes leftover after parsing attributes in process `syz.3.284'. [ 38.737656][ T4137] netlink: 8 bytes leftover after parsing attributes in process `syz.0.300'. [ 38.746753][ T4137] netlink: 8 bytes leftover after parsing attributes in process `syz.0.300'. [ 38.827134][ C0] hrtimer: interrupt took 18279 ns [ 38.999598][ T4165] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2560 sclass=netlink_route_socket pid=4165 comm=syz.1.313 [ 39.012242][ T4165] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2563 sclass=netlink_route_socket pid=4165 comm=syz.1.313 [ 39.025407][ T4165] Zero length message leads to an empty skb [ 39.054279][ T4169] loop1: detected capacity change from 0 to 512 [ 39.067201][ T4169] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 39.096188][ T4169] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2863: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 39.109941][ T4169] EXT4-fs (loop1): 1 truncate cleaned up [ 39.116019][ T4169] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.151724][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.291697][ T4197] loop4: detected capacity change from 0 to 512 [ 39.311502][ T4197] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 39.324820][ T4197] ext4 filesystem being mounted at /38/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.338023][ T4197] netlink: 8 bytes leftover after parsing attributes in process `syz.4.327'. [ 39.360560][ T3332] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 39.544437][ T4225] netlink: 16 bytes leftover after parsing attributes in process `syz.0.338'. [ 39.781423][ T4255] syz.4.352[4255] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 39.781560][ T4255] syz.4.352[4255] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 39.794220][ T4255] syz.4.352[4255] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 39.820015][ T4255] loop4: detected capacity change from 0 to 2048 [ 39.868108][ T4255] loop4: p1 < > p2 p3 p4 < p5 > [ 39.874009][ T4255] loop4: p2 size 458752 extends beyond EOD, truncated [ 39.881481][ T4255] loop4: p3 start 4284289 is beyond EOD, truncated [ 39.888735][ T4255] loop4: p5 size 458752 extends beyond EOD, truncated [ 39.948352][ T4266] loop3: detected capacity change from 0 to 128 [ 39.955134][ T4266] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 39.969197][ T3312] udevd[3312]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 39.970358][ T3930] udevd[3930]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 39.980686][ T4049] udevd[4049]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory [ 39.992828][ T4050] udevd[4050]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 39.998733][ T4266] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 40.333492][ T4305] loop4: detected capacity change from 0 to 512 [ 40.340389][ T4305] EXT4-fs: Ignoring removed nomblk_io_submit option [ 40.347060][ T4305] EXT4-fs: Ignoring removed mblk_io_submit option [ 40.355319][ T4305] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 40.363872][ T4305] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 40.373376][ T4305] EXT4-fs (loop4): 1 truncate cleaned up [ 40.379677][ T4305] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.406650][ T3332] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.454619][ T4314] loop4: detected capacity change from 0 to 512 [ 40.469254][ T4314] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.481876][ T4314] ext4 filesystem being mounted at /58/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.495879][ T4314] EXT4-fs error (device loop4): ext4_acquire_dquot:6938: comm syz.4.380: Failed to acquire dquot type 0 [ 40.526790][ T4318] loop0: detected capacity change from 0 to 256 [ 40.533371][ T4318] vfat: Unknown parameter 'ÿÿÿÿ' [ 40.546212][ T3332] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.690853][ T4336] mmap: syz.0.390 (4336) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 40.716585][ T4341] loop2: detected capacity change from 0 to 128 [ 40.725866][ T4341] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 40.751238][ T4345] SELinux: security_context_str_to_sid (ñ) failed with errno=-22 [ 40.757538][ T4341] ext4 filesystem being mounted at /90/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.809765][ T3321] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 40.935842][ T4364] netlink: 8 bytes leftover after parsing attributes in process `syz.1.405'. [ 41.010156][ T4378] netlink: 52 bytes leftover after parsing attributes in process `syz.1.411'. [ 41.499880][ T4461] netlink: 'syz.1.449': attribute type 21 has an invalid length. [ 41.516359][ T4459] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 41.588674][ T29] kauditd_printk_skb: 125 callbacks suppressed [ 41.588733][ T29] audit: type=1400 audit(1732927912.688:375): avc: denied { create } for pid=4471 comm="syz.1.455" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=netlink_fib_lookup_socket permissive=1 [ 41.746574][ T4494] SELinux: Context system_u:object_r:semanage_exec_t:s0 is not valid (left unmapped). [ 41.760363][ T29] audit: type=1400 audit(1732927912.858:376): avc: denied { relabelto } for pid=4492 comm="syz.2.464" name="cgroup.procs" dev="cgroup" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:semanage_exec_t:s0" [ 41.787658][ T29] audit: type=1400 audit(1732927912.858:377): avc: denied { associate } for pid=4492 comm="syz.2.464" name="cgroup.procs" dev="cgroup" ino=200 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object_r:semanage_exec_t:s0" [ 41.820448][ T4493] sg_write: data in/out 207360/1 bytes for SCSI command 0xf2-- guessing data in; [ 41.820448][ T4493] program syz.3.465 not setting count and/or reply_len properly [ 41.900184][ T4503] loop4: detected capacity change from 0 to 512 [ 41.919867][ T29] audit: type=1400 audit(1732927913.018:378): avc: denied { connect } for pid=4510 comm="syz.3.474" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 41.943860][ T4503] EXT4-fs warning (device loop4): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 41.950710][ T29] audit: type=1400 audit(1732927913.038:379): avc: denied { read } for pid=4514 comm="syz.3.476" name="event2" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 41.954206][ T4503] EXT4-fs warning (device loop4): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 41.977064][ T29] audit: type=1400 audit(1732927913.038:380): avc: denied { ioctl } for pid=4514 comm="syz.3.476" path="/dev/input/event2" dev="devtmpfs" ino=245 ioctlcmd=0x4507 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 41.988095][ T4503] EXT4-fs (loop4): 1 truncate cleaned up [ 42.019044][ T4503] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.032067][ T29] audit: type=1400 audit(1732927913.138:381): avc: denied { connect } for pid=4515 comm="syz.2.475" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 42.051602][ T29] audit: type=1400 audit(1732927913.138:382): avc: denied { ioctl } for pid=4515 comm="syz.2.475" path="socket:[7366]" dev="sockfs" ino=7366 ioctlcmd=0xb100 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 42.107707][ T4503] EXT4-fs warning (device loop4): ext4_lookup:1825: Inconsistent encryption contexts: 2/12 [ 42.118211][ T4503] EXT4-fs warning (device loop4): ext4_lookup:1825: Inconsistent encryption contexts: 2/12 [ 42.148379][ T29] audit: type=1400 audit(1732927913.248:383): avc: denied { mount } for pid=4525 comm="syz.3.480" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 42.173962][ T3332] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.180366][ T29] audit: type=1400 audit(1732927913.278:384): avc: denied { unmount } for pid=3329 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 42.522322][ T4570] netlink: 'syz.1.511': attribute type 5 has an invalid length. [ 42.684212][ T4595] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4595 comm=syz.2.512 [ 42.709492][ T4595] bridge0: port 3(syz_tun) entered blocking state [ 42.715967][ T4595] bridge0: port 3(syz_tun) entered disabled state [ 42.729272][ T4595] syz_tun: entered allmulticast mode [ 42.735323][ T4595] syz_tun: entered promiscuous mode [ 42.741329][ T4595] bridge0: port 3(syz_tun) entered blocking state [ 42.747826][ T4595] bridge0: port 3(syz_tun) entered forwarding state [ 42.844737][ T4607] loop4: detected capacity change from 0 to 256 [ 43.164159][ T4622] loop4: detected capacity change from 0 to 512 [ 43.201035][ T4622] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.237337][ T4622] ext4 filesystem being mounted at /90/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 43.252368][ T4622] EXT4-fs error (device loop4): ext4_ext_check_inode:524: inode #12: comm syz.4.525: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 43.274140][ T4628] loop3: detected capacity change from 0 to 2048 [ 43.327106][ T3332] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.337635][ T4628] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.351486][ T4628] ext4 filesystem being mounted at /91/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.383601][ T4638] loop4: detected capacity change from 0 to 256 [ 43.398220][ T4640] loop2: detected capacity change from 0 to 2048 [ 43.414776][ T4638] FAT-fs (loop4): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 43.447227][ T3329] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.457498][ T4640] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.480181][ T4640] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 43.495046][ T4640] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 192 with error 28 [ 43.507499][ T4640] EXT4-fs (loop2): This should not happen!! Data will be lost [ 43.507499][ T4640] [ 43.517183][ T4640] EXT4-fs (loop2): Total free blocks count 0 [ 43.523239][ T4640] EXT4-fs (loop2): Free/Dirty block details [ 43.529399][ T4640] EXT4-fs (loop2): free_blocks=66060288 [ 43.534969][ T4640] EXT4-fs (loop2): dirty_blocks=192 [ 43.540277][ T4640] EXT4-fs (loop2): Block reservation details [ 43.546379][ T4640] EXT4-fs (loop2): i_reserved_data_blocks=12 [ 43.586553][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.672823][ T4671] loop1: detected capacity change from 0 to 1024 [ 43.703403][ T4671] ext4: Unknown parameter 'nouser_xattr' [ 44.192448][ T4738] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.323235][ T4738] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.361661][ T4752] loop1: detected capacity change from 0 to 512 [ 44.396307][ T4738] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.409980][ T4752] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (3832!=33349) [ 44.440175][ T4752] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 44.448599][ T4752] System zones: 1-12 [ 44.453816][ T4752] EXT4-fs (loop1): orphan cleanup on readonly fs [ 44.476610][ T4738] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.490092][ T4752] EXT4-fs error (device loop1): ext4_read_inode_bitmap:167: comm syz.1.584: Inode bitmap for bg 0 marked uninitialized [ 44.528998][ T4752] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 44.543910][ T4752] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:517: comm syz.1.584: Block bitmap for bg 0 marked uninitialized [ 44.579693][ T4738] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.608321][ T4771] loop0: detected capacity change from 0 to 1024 [ 44.620194][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.632179][ T4738] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.643327][ T4738] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.665239][ T4771] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.665456][ T4738] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.678464][ T4771] ext4 filesystem being mounted at /128/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.699425][ T4776] SELinux: failed to load policy [ 44.765698][ T3324] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.852631][ T4797] __nla_validate_parse: 11 callbacks suppressed [ 44.852650][ T4797] netlink: 8 bytes leftover after parsing attributes in process `syz.3.604'. [ 44.879848][ T4800] netlink: 68 bytes leftover after parsing attributes in process `syz.4.606'. [ 44.964292][ T4813] loop0: detected capacity change from 0 to 1024 [ 44.997593][ T4813] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.024678][ T4813] ext4 filesystem being mounted at /131/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.078881][ T3324] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.181482][ T4845] loop3: detected capacity change from 0 to 128 [ 45.189940][ T4845] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 45.202406][ T4845] ext4 filesystem being mounted at /108/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.231712][ T3329] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 45.355621][ T4863] loop4: detected capacity change from 0 to 512 [ 45.364276][ T4860] loop3: detected capacity change from 0 to 8192 [ 45.384292][ T4860] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 45.400892][ T4866] loop0: detected capacity change from 0 to 512 [ 45.409505][ T4863] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.422293][ T4863] ext4 filesystem being mounted at /116/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.449404][ T3332] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.449748][ T4866] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.471310][ T4866] ext4 filesystem being mounted at /136/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 45.507839][ T3324] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.633831][ T4896] smc: net device wg0 applied user defined pnetid SYZ0 [ 45.763402][ T4915] netlink: 8 bytes leftover after parsing attributes in process `syz.3.658'. [ 45.775608][ T4915] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 45.911698][ T4934] loop1: detected capacity change from 0 to 2048 [ 46.129771][ T4934] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.174439][ T3322] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.221476][ T4957] devpts: called with bogus options [ 46.632739][ T4996] loop4: detected capacity change from 0 to 256 [ 46.714976][ T5000] loop2: detected capacity change from 0 to 512 [ 46.745930][ T29] kauditd_printk_skb: 34 callbacks suppressed [ 46.745944][ T29] audit: type=1400 audit(1732927917.838:419): avc: denied { create } for pid=5010 comm="syz.1.701" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=isdn_socket permissive=1 [ 46.772712][ T5000] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 46.803089][ T5000] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.813406][ T29] audit: type=1326 audit(1732927917.908:420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5019 comm="syz.1.704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faea7b90849 code=0x7ffc0000 [ 46.815733][ T5000] ext4 filesystem being mounted at /145/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.840693][ T29] audit: type=1326 audit(1732927917.948:421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5019 comm="syz.1.704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faea7b90849 code=0x7ffc0000 [ 46.872956][ T29] audit: type=1326 audit(1732927917.948:422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5019 comm="syz.1.704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7faea7b90849 code=0x7ffc0000 [ 46.896949][ T3321] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.912801][ T29] audit: type=1326 audit(1732927917.998:423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5019 comm="syz.1.704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faea7b90849 code=0x7ffc0000 [ 46.936129][ T29] audit: type=1326 audit(1732927917.998:424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5019 comm="syz.1.704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faea7b90849 code=0x7ffc0000 [ 46.984531][ T5028] netlink: 32 bytes leftover after parsing attributes in process `syz.2.706'. [ 47.011210][ T29] audit: type=1326 audit(1732927918.108:425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5031 comm="syz.3.709" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1790e70849 code=0x7ffc0000 [ 47.034586][ T29] audit: type=1326 audit(1732927918.108:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5031 comm="syz.3.709" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1790e70849 code=0x7ffc0000 [ 47.057942][ T29] audit: type=1326 audit(1732927918.108:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5031 comm="syz.3.709" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7f1790e70849 code=0x7ffc0000 [ 47.081945][ T29] audit: type=1326 audit(1732927918.108:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5031 comm="syz.3.709" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1790e70849 code=0x7ffc0000 [ 47.235991][ T5054] syz.2.721[5054] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 47.236055][ T5054] syz.2.721[5054] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 47.261916][ T5054] syz.2.721[5054] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 47.285843][ T5048] ================================================================== [ 47.305133][ T5048] BUG: KCSAN: data-race in __xa_clear_mark / xas_find_marked [ 47.312537][ T5048] [ 47.314866][ T5048] read-write to 0xffff8881065d4b50 of 8 bytes by task 36 on cpu 1: [ 47.322770][ T5048] __xa_clear_mark+0xf8/0x1f0 [ 47.327467][ T5048] __folio_end_writeback+0x187/0x490 [ 47.332783][ T5048] folio_end_writeback+0x74/0x1f0 [ 47.337831][ T5048] ext4_finish_bio+0x476/0x8e0 [ 47.342707][ T5048] ext4_release_io_end+0x8c/0x1f0 [ 47.347781][ T5048] ext4_end_io_rsv_work+0x2cd/0x360 [ 47.353012][ T5048] process_scheduled_works+0x483/0x9a0 [ 47.358494][ T5048] worker_thread+0x51d/0x6f0 [ 47.363099][ T5048] kthread+0x1d1/0x210 [ 47.367179][ T5048] ret_from_fork+0x4b/0x60 [ 47.371644][ T5048] ret_from_fork_asm+0x1a/0x30 [ 47.376426][ T5048] [ 47.378755][ T5048] read to 0xffff8881065d4b50 of 8 bytes by task 5048 on cpu 0: [ 47.386311][ T5048] xas_find_marked+0x216/0x660 [ 47.391092][ T5048] find_get_entry+0x54/0x390 [ 47.395703][ T5048] filemap_get_folios_tag+0x136/0x210 [ 47.401092][ T5048] filemap_fdatawait_keep_errors+0x6d/0x180 [ 47.407004][ T5048] sync_inodes_sb+0x3ba/0x460 [ 47.411700][ T5048] sync_inodes_one_sb+0x3d/0x50 [ 47.416562][ T5048] iterate_supers+0xa3/0x140 [ 47.421170][ T5048] ksys_sync+0x5d/0xe0 [ 47.425515][ T5048] __do_sys_sync+0xe/0x20 [ 47.429890][ T5048] x64_sys_call+0x1818/0x2dc0 [ 47.434582][ T5048] do_syscall_64+0xc9/0x1c0 [ 47.439106][ T5048] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 47.445020][ T5048] [ 47.447347][ T5048] value changed: 0xffffe00000000000 -> 0xfffc000000000000 [ 47.454459][ T5048] [ 47.456779][ T5048] Reported by Kernel Concurrency Sanitizer on: [ 47.462938][ T5048] CPU: 0 UID: 0 PID: 5048 Comm: syz.3.716 Not tainted 6.12.0-syzkaller-10740-g509f806f7f70 #0 [ 47.473183][ T5048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 47.483241][ T5048] ==================================================================