last executing test programs: 144.054931ms ago: executing program 2 (id=3): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x448, 0x278, 0x168, 0x9, 0x0, 0xb, 0x378, 0x250, 0x250, 0x378, 0x250, 0x3, 0x0, {[{{@ipv6={@remote, @rand_addr=' \x01\x00', [], [], 'veth0_to_bridge\x00', 'sit0\x00', {}, {}, 0x6c}, 0x6000000, 0x230, 0x278, 0x0, {0x0, 0x28e}, [@common=@inet=@hashlimit3={{0x158}, {'veth1_to_batadv\x00', {0x0, 0x7ff, 0x0, 0x0, 0x0, 0x6, 0x1000}}}, @common=@inet=@ipcomp={{0x30}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast2, 'dvmrp0\x00'}}}, {{@uncond, 0x0, 0xd0, 0x100, 0x0, {}, [@common=@inet=@set2={{0x28}, {{0x278}}}]}, @common=@inet=@SET2={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4a8) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) r2 = socket$l2tp6(0xa, 0x2, 0x73) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x7fc, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xb}, 0x1c) shutdown(r1, 0x2) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000002300), 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b00)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec8500000050000000850000000f00000095"], &(0x7f0000000080)='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}, 0x94) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r4}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000640)={'team0\x00', 0x0}) r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000740)={&(0x7f0000000680)=ANY=[], &(0x7f00000006c0)=""/86, 0x2d, 0x56, 0x0, 0x9, 0x10000, @value=r3}, 0x28) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000007c0)={r3}, 0x4) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000880)=@bpf_lsm={0x1d, 0x11, &(0x7f0000000a00)=ANY=[@ANYBLOB="18000000f7ffffff00000000fdffffff18110000", @ANYRES32=r3, @ANYBLOB="0000000000ffff00b702000000000000850000008600000018120000", @ANYRES32=r3, @ANYRESOCT=r5, @ANYRES16=r7, @ANYRESDEC=r0], &(0x7f0000000580)='syzkaller\x00', 0x64f347aa, 0x64, &(0x7f00000005c0)=""/100, 0x41000, 0x1d, '\x00', r6, 0x1b, r7, 0x8, &(0x7f0000000780)={0x1, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000800), &(0x7f0000000840)=[{0x0, 0x3, 0x2, 0x6}], 0x10, 0x6, @void, @value}, 0x94) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x14, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x20, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000004c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x56, '\x00', r6, @netfilter, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r9}, 0x10) r10 = socket(0x28, 0x5, 0x0) connect$vsock_stream(r10, &(0x7f0000000180)={0x28, 0x0, 0x0, @local}, 0x10) connect$vsock_stream(r10, &(0x7f0000000400)={0x28, 0x0, 0x2710, @host}, 0x10) r11 = socket$inet_tcp(0x2, 0x1, 0x0) r12 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000200), 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r12, 0x4058534c, &(0x7f0000000440)={0x80, 0x0, 0x3}) close_range(r11, 0xffffffffffffffff, 0x0) fsetxattr$system_posix_acl(r3, &(0x7f00000000c0)='system.posix_acl_access\x00', 0x0, 0x0, 0x5) unshare(0x28000600) r13 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$XDP_MMAP_OFFSETS(r13, 0x11b, 0x1, 0x0, &(0x7f0000000140)) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x6, @local, 0x10000}, 0x1b) 69.62719ms ago: executing program 2 (id=6): r0 = syz_open_dev$usbmon(&(0x7f0000000900), 0x7, 0x0) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2000081, &(0x7f0000000600)=ANY=[@ANYRES8=0x0, @ANYRES64, @ANYRES64, @ANYRES64=0x0], 0x0, 0x23e, &(0x7f0000000bc0)="$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") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r4, &(0x7f0000000180)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r4, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_IBSS(r4, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x2c, r5, 0x10, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x3, 0xa}}}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008094}, 0x1) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)={0x4c, 0x2, 0x6, 0x801, 0xe4340000, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}]}, 0x4c}}, 0x2) sendmsg$IPSET_CMD_ADD(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000840)={0x6c, 0x9, 0x6, 0x201, 0x0, 0x0, {0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0xffffffffffffff77, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP2={0x0, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x0, 0x1, 0x1, 0x0, @multicast2}}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz0\x00'}]}, @IPSET_ATTR_SETNAME={0x0, 0x2, 'syz0\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x10000082}, 0x80) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000000000000095980000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f0ffffffb702000005000000b703000000000000850000007300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='kfree\x00', r6}, 0x10) sendmsg$IPSET_CMD_DESTROY(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)={0x1c, 0x3, 0x6, 0x201, 0x0, 0x0, {0x0, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) r8 = open_tree(r1, &(0x7f0000000440)='./file0\x00', 0x100) io_uring_enter(r8, 0x3fb6, 0x9645, 0x0, &(0x7f0000000480), 0x8) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2042, 0x0) ioctl$AUTOFS_IOC_FAIL(r9, 0x4c80, 0x7000000) setsockopt$ARPT_SO_SET_REPLACE(r7, 0xa02000000000000, 0x60, &(0x7f0000000000)={'filter\x00', 0xb001, 0x4, 0x3e8, 0x0, 0x0, 0x130, 0x300, 0x300, 0x300, 0x7fffffe, 0x0, {[{{@arp={@local, @empty, 0x0, 0x0, 0x0, 0x0, {}, {@mac=@local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'pimreg\x00', 'veth0_to_bridge\x00'}, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "f67b23ffdfa27f907a03732da3acbc6518e62a77ca06f258762e88c0d9f9d2f413b94a105f4bdf01425ce81c5d000000000000000500ffffffff00"}}}, {{@arp={@multicast2, @empty, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0_to_team\x00', 'ip6tnl0\x00'}, 0xc0, 0xe8}, @unspec=@CLASSIFY={0x28}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) 0s ago: executing program 3 (id=4): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000003000083850000002d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000001400010000000000000004850000006d00000095"], &(0x7f0000000100)='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}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f0000000000)='kmem_cache_free\x00', r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1e0000000000000004000000ff"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x3, 0xc, &(0x7f00000004c0)=ANY=[@ANYRES32=r2, @ANYBLOB="6bef1271892ff171f93805845dc6fc405d2516f8f68821ebab45c2aad09e2ccddeca2655bc17c751a1464e0e5379ab302ded7307a8fafc648e2d27e7f13a5babb2bb6ce880ec7fec24bab2dbedbfbb3139c771e7d45cf9"], &(0x7f0000000680)='GPL\x00', 0xfffffffe, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r3}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000000314010000000000000000000900020073797a2f000000000800410072786500140033007465616d5f736c6176655f30"], 0x38}}, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) arch_prctl$ARCH_REQ_XCOMP_GUEST_PERM(0x1001, 0xb) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$inet6_sctp(0xa, 0x801, 0x84) r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r7, 0xc08c5335, &(0x7f0000000040)={0x0, 0x80, 0x1, 'queue1\x00', 0x85}) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000280)={'batadv0\x00', 0x0}) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@getchain={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r10}}, 0x24}}, 0x0) sendmsg$nl_route(r9, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000010003b1500"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012800a000100767863616e000000180002801400010000000000", @ANYRES32=r8], 0x48}}, 0x0) r12 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000002300)={&(0x7f0000000040)=@id={0x1e, 0x3, 0x3, {0x4e20, 0x3}}, 0x10, 0x0}, 0x0) accept4(r12, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000180)='./file0\x00', 0x1808008, &(0x7f00000000c0), 0x6, 0x59e, &(0x7f0000001500)="$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") ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000340)={0x0, 0x0}) timer_create(0x6, &(0x7f00000003c0)={0x0, 0x10, 0x5, @tid=r13}, &(0x7f0000000400)) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16, @ANYBLOB="0100000000000000000005000000180001801400020073797a5f74756e000000080000000000180003801400038010"], 0x44}}, 0x0) kernel console output (not intermixed with test programs): [ 21.340437][ T29] audit: type=1400 audit(1737906748.203:81): avc: denied { read } for pid=2979 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 '10.128.1.93' (ED25519) to the list of known hosts. [ 24.121472][ T29] audit: type=1400 audit(1737906750.983:82): avc: denied { mounton } for pid=3282 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 [ 24.122450][ T3282] cgroup: Unknown subsys name 'net' [ 24.144239][ T29] audit: type=1400 audit(1737906750.983:83): avc: denied { mount } for pid=3282 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 [ 24.171724][ T29] audit: type=1400 audit(1737906751.023:84): avc: denied { unmount } for pid=3282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.386007][ T3282] cgroup: Unknown subsys name 'cpuset' [ 24.392190][ T3282] cgroup: Unknown subsys name 'rlimit' [ 24.502957][ T29] audit: type=1400 audit(1737906751.363:85): avc: denied { setattr } for pid=3282 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 [ 24.526315][ T29] audit: type=1400 audit(1737906751.363:86): avc: denied { create } for pid=3282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.546811][ T29] audit: type=1400 audit(1737906751.363:87): avc: denied { write } for pid=3282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.567296][ T29] audit: type=1400 audit(1737906751.363:88): avc: denied { read } for pid=3282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.573950][ T3287] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 24.587588][ T29] audit: type=1400 audit(1737906751.363:89): avc: denied { mounton } for pid=3282 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 [ 24.620954][ T29] audit: type=1400 audit(1737906751.363:90): avc: denied { mount } for pid=3282 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 [ 24.656579][ T3282] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 25.706119][ T3301] chnl_net:caif_netlink_parms(): no params data found [ 25.811960][ T3301] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.819181][ T3301] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.826340][ T3301] bridge_slave_0: entered allmulticast mode [ 25.832831][ T3301] bridge_slave_0: entered promiscuous mode [ 25.840947][ T3301] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.848031][ T3301] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.855110][ T3301] bridge_slave_1: entered allmulticast mode [ 25.861722][ T3301] bridge_slave_1: entered promiscuous mode [ 25.906290][ T3301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 25.933718][ T3301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 25.958088][ T3301] team0: Port device team_slave_0 added [ 25.965507][ T3301] team0: Port device team_slave_1 added [ 25.982975][ T3306] chnl_net:caif_netlink_parms(): no params data found [ 26.002091][ T3300] chnl_net:caif_netlink_parms(): no params data found [ 26.010949][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.017937][ T3301] 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. [ 26.043880][ T3301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.055065][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 26.062077][ T3301] 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. [ 26.087999][ T3301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 26.101593][ T3294] chnl_net:caif_netlink_parms(): no params data found [ 26.141661][ T3301] hsr_slave_0: entered promiscuous mode [ 26.147650][ T3301] hsr_slave_1: entered promiscuous mode [ 26.185553][ T3299] chnl_net:caif_netlink_parms(): no params data found [ 26.226416][ T3306] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.233509][ T3306] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.240842][ T3306] bridge_slave_0: entered allmulticast mode [ 26.247110][ T3306] bridge_slave_0: entered promiscuous mode [ 26.255802][ T3306] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.262902][ T3306] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.270022][ T3306] bridge_slave_1: entered allmulticast mode [ 26.276570][ T3306] bridge_slave_1: entered promiscuous mode [ 26.282662][ T3294] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.289873][ T3294] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.297017][ T3294] bridge_slave_0: entered allmulticast mode [ 26.303311][ T3294] bridge_slave_0: entered promiscuous mode [ 26.328174][ T3294] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.335397][ T3294] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.342540][ T3294] bridge_slave_1: entered allmulticast mode [ 26.348985][ T3294] bridge_slave_1: entered promiscuous mode [ 26.378829][ T3300] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.385922][ T3300] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.393065][ T3300] bridge_slave_0: entered allmulticast mode [ 26.399478][ T3300] bridge_slave_0: entered promiscuous mode [ 26.408048][ T3300] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.415239][ T3300] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.422436][ T3300] bridge_slave_1: entered allmulticast mode [ 26.428777][ T3300] bridge_slave_1: entered promiscuous mode [ 26.448252][ T3306] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.458496][ T3294] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.480315][ T3294] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.497844][ T3306] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.528349][ T3300] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.541982][ T3299] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.549172][ T3299] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.556432][ T3299] bridge_slave_0: entered allmulticast mode [ 26.562791][ T3299] bridge_slave_0: entered promiscuous mode [ 26.577504][ T3294] team0: Port device team_slave_0 added [ 26.586309][ T3300] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.601343][ T3306] team0: Port device team_slave_0 added [ 26.607171][ T3299] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.614669][ T3299] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.621880][ T3299] bridge_slave_1: entered allmulticast mode [ 26.628234][ T3299] bridge_slave_1: entered promiscuous mode [ 26.637229][ T3294] team0: Port device team_slave_1 added [ 26.648226][ T3306] team0: Port device team_slave_1 added [ 26.654694][ T3300] team0: Port device team_slave_0 added [ 26.679605][ T3300] team0: Port device team_slave_1 added [ 26.702048][ T3299] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.725292][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.732303][ T3306] 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. [ 26.758276][ T3306] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.770151][ T3299] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.784206][ T3294] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.791226][ T3294] 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. [ 26.817199][ T3294] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.828224][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.835308][ T3300] 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. [ 26.861251][ T3300] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.874394][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 26.881381][ T3300] 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. [ 26.907413][ T3300] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 26.918343][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 26.925418][ T3306] 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. [ 26.951515][ T3306] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 26.966663][ T3294] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 26.973678][ T3294] 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. [ 26.999856][ T3294] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.024434][ T29] kauditd_printk_skb: 13 callbacks suppressed [ 27.024448][ T29] audit: type=1400 audit(1737906753.883:104): avc: denied { create } for pid=3301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.051219][ T29] audit: type=1400 audit(1737906753.883:105): avc: denied { write } for pid=3301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.071829][ T29] audit: type=1400 audit(1737906753.883:106): avc: denied { read } for pid=3301 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.093108][ T3299] team0: Port device team_slave_0 added [ 27.099766][ T3299] team0: Port device team_slave_1 added [ 27.107411][ T3301] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 27.116406][ T3301] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 27.145378][ T3301] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 27.155728][ T3294] hsr_slave_0: entered promiscuous mode [ 27.161714][ T3294] hsr_slave_1: entered promiscuous mode [ 27.167528][ T3294] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 27.175072][ T3294] Cannot create hsr debugfs directory [ 27.185854][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.192809][ T3299] 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. [ 27.218814][ T3299] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.236088][ T3300] hsr_slave_0: entered promiscuous mode [ 27.242046][ T3300] hsr_slave_1: entered promiscuous mode [ 27.247923][ T3300] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 27.255506][ T3300] Cannot create hsr debugfs directory [ 27.261065][ T3301] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 27.275230][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.282277][ T3299] 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. [ 27.308214][ T3299] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.340400][ T3306] hsr_slave_0: entered promiscuous mode [ 27.346479][ T3306] hsr_slave_1: entered promiscuous mode [ 27.352341][ T3306] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 27.356062][ T29] audit: type=1400 audit(1737906754.213:107): avc: denied { remove_name } for pid=2979 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 27.359960][ T3306] Cannot create hsr debugfs directory [ 27.382381][ T29] audit: type=1400 audit(1737906754.213:108): avc: denied { rename } for pid=2979 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 27.409971][ T29] audit: type=1400 audit(1737906754.213:109): avc: denied { create } for pid=2979 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 27.447274][ T3299] hsr_slave_0: entered promiscuous mode [ 27.453377][ T3299] hsr_slave_1: entered promiscuous mode [ 27.459173][ T3299] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 27.466824][ T3299] Cannot create hsr debugfs directory [ 27.601592][ T3301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 27.627140][ T3300] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 27.641860][ T3301] 8021q: adding VLAN 0 to HW filter on device team0 [ 27.648953][ T3300] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 27.657717][ T3300] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 27.666671][ T3300] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 27.682927][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.690122][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.711885][ T3294] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 27.721195][ T3294] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 27.730399][ T3294] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 27.743518][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.750616][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.759282][ T3294] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 27.794649][ T3301] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 27.810028][ T3306] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 27.829797][ T3306] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 27.852340][ T3306] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 27.868479][ T3300] 8021q: adding VLAN 0 to HW filter on device bond0 [ 27.876658][ T3306] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 27.889511][ T3299] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 27.908582][ T3299] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 27.917498][ T3299] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 27.927053][ T3299] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 27.938373][ T3300] 8021q: adding VLAN 0 to HW filter on device team0 [ 27.950941][ T1726] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.958052][ T1726] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.976596][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.983667][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.023383][ T3301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.031200][ T3300] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 28.049406][ T3294] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.066977][ T3294] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.096243][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.103372][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.119450][ T3299] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.130192][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.137302][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.147175][ T3306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.164725][ T3299] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.184939][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.192030][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.206416][ T3306] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.218668][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.225790][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.236613][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.243714][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.252569][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.259648][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.269592][ T3300] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.309747][ T3301] veth0_vlan: entered promiscuous mode [ 28.321172][ T3301] veth1_vlan: entered promiscuous mode [ 28.350172][ T3306] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 28.360657][ T3306] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 28.382345][ T3301] veth0_macvtap: entered promiscuous mode [ 28.406153][ T3301] veth1_macvtap: entered promiscuous mode [ 28.443598][ T3300] veth0_vlan: entered promiscuous mode [ 28.455845][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.469409][ T3300] veth1_vlan: entered promiscuous mode [ 28.480974][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.490071][ T3294] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.518199][ T3299] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.526014][ T3300] veth0_macvtap: entered promiscuous mode [ 28.532595][ T3301] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.541450][ T3301] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.550270][ T3301] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.559127][ T3301] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.572267][ T3306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.593190][ T3300] veth1_macvtap: entered promiscuous mode [ 28.629138][ T29] audit: type=1400 audit(1737906755.493:110): avc: denied { mounton } for pid=3301 comm="syz-executor" path="/root/syzkaller.MEioM8/syz-tmp" dev="sda1" ino=1944 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 28.646545][ T3294] veth0_vlan: entered promiscuous mode [ 28.663682][ T29] audit: type=1400 audit(1737906755.503:111): avc: denied { mount } for pid=3301 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 28.667587][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 28.685959][ T29] audit: type=1400 audit(1737906755.503:112): avc: denied { mounton } for pid=3301 comm="syz-executor" path="/root/syzkaller.MEioM8/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 28.696437][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.704718][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.721746][ T29] audit: type=1400 audit(1737906755.503:113): avc: denied { mount } for pid=3301 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 28.737779][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 28.771232][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.781660][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.793606][ T3294] veth1_vlan: entered promiscuous mode [ 28.806639][ T3301] 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. [ 28.834957][ T3294] veth0_macvtap: entered promiscuous mode [ 28.850942][ T3300] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.859781][ T3300] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.868599][ T3300] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.877347][ T3300] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.903428][ T3294] veth1_macvtap: entered promiscuous mode [ 28.915722][ T3432] Cannot find set identified by id 632 to match [ 28.924638][ T3299] veth0_vlan: entered promiscuous mode [ 28.950317][ T3299] veth1_vlan: entered promiscuous mode [ 28.963301][ T3294] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 28.973851][ T3294] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.983767][ T3294] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 28.994259][ T3294] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 28.994915][ T3439] loop2: detected capacity change from 0 to 256 [ 29.016961][ T3294] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.035487][ T3294] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.046036][ T3294] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.053475][ T3439] FAT-fs (loop2): bogus number of FAT sectors [ 29.055955][ T3294] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.062000][ T3439] FAT-fs (loop2): Can't find a valid FAT filesystem [ 29.072533][ T3294] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.074078][ T3294] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.102050][ T3306] veth0_vlan: entered promiscuous mode [ 29.115753][ T3306] veth1_vlan: entered promiscuous mode [ 29.140473][ T3299] veth0_macvtap: entered promiscuous mode [ 29.152571][ T3439] Zero length message leads to an empty skb [ 29.157113][ T3306] veth0_macvtap: entered promiscuous mode [ 29.166331][ T3306] veth1_macvtap: entered promiscuous mode [ 29.175652][ T3299] veth1_macvtap: entered promiscuous mode [ 29.186586][ T3299] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.197167][ T3299] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.207025][ T3299] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.217503][ T3299] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.220131][ T3441] infiniband syz!: set active [ 29.227415][ T3299] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.227435][ T3299] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.229335][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.232133][ T3441] infiniband syz!: added team_slave_0 [ 29.244310][ T3294] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.273969][ T3294] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.278204][ T3443] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4'. [ 29.282743][ T3294] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.300184][ T3294] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.312191][ T3299] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.322707][ T3299] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.332589][ T3299] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.343114][ T3299] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.353061][ T3299] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.363516][ T3299] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.374428][ T3441] RDS/IB: syz!: added [ 29.375496][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.389296][ T3443] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 29.395455][ T3441] smc: adding ib device syz! with port count 1 [ 29.396750][ T3443] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 29.402830][ T3441] smc: ib device syz! port 1 has pnetid [ 29.418500][ T3443] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 29.426198][ T3443] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 29.438198][ T3448] loop3: detected capacity change from 0 to 512 [ 29.451671][ T3286] ================================================================== [ 29.459778][ T3286] BUG: KCSAN: data-race in do_mpage_readpage / set_blocksize [ 29.467176][ T3286] [ 29.469513][ T3286] write to 0xffff8881006316ee of 1 bytes by task 3448 on cpu 0: [ 29.477162][ T3286] set_blocksize+0x218/0x270 [ 29.481767][ T3286] sb_min_blocksize+0x63/0xe0 [ 29.486463][ T3286] ext4_fill_super+0x38b/0x3650 [ 29.491326][ T3286] get_tree_bdev_flags+0x29f/0x310 [ 29.496454][ T3286] get_tree_bdev+0x1f/0x30 [ 29.500882][ T3286] ext4_get_tree+0x1c/0x30 [ 29.505305][ T3286] vfs_get_tree+0x56/0x1e0 [ 29.509726][ T3286] do_new_mount+0x227/0x690 [ 29.514237][ T3286] path_mount+0x49b/0xb30 [ 29.518579][ T3286] __se_sys_mount+0x27f/0x2d0 [ 29.523274][ T3286] __x64_sys_mount+0x67/0x80 [ 29.527876][ T3286] x64_sys_call+0x2c84/0x2dc0 [ 29.532570][ T3286] do_syscall_64+0xc9/0x1c0 [ 29.537088][ T3286] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 29.542996][ T3286] [ 29.545324][ T3286] read to 0xffff8881006316ee of 1 bytes by task 3286 on cpu 1: [ 29.552925][ T3286] do_mpage_readpage+0x55/0xcb0 [ 29.557794][ T3286] mpage_readahead+0x1ad/0x2d0 [ 29.562569][ T3286] blkdev_readahead+0x1c/0x30 [ 29.567259][ T3286] read_pages+0xa0/0x540 [ 29.571519][ T3286] page_cache_ra_unbounded+0x2b8/0x310 [ 29.576992][ T3286] page_cache_sync_ra+0x252/0x670 [ 29.582031][ T3286] filemap_get_pages+0x2c1/0x10e0 [ 29.587074][ T3286] filemap_read+0x221/0x6a0 [ 29.591599][ T3286] blkdev_read_iter+0x20e/0x2c0 [ 29.596455][ T3286] vfs_read+0x5cc/0x6f0 [ 29.600615][ T3286] ksys_read+0xe8/0x1b0 [ 29.604775][ T3286] __x64_sys_read+0x42/0x50 [ 29.609281][ T3286] x64_sys_call+0x2874/0x2dc0 [ 29.613967][ T3286] do_syscall_64+0xc9/0x1c0 [ 29.618478][ T3286] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 29.624380][ T3286] [ 29.626703][ T3286] value changed: 0x0c -> 0x0a [ 29.631373][ T3286] [ 29.633696][ T3286] Reported by Kernel Concurrency Sanitizer on: [ 29.639850][ T3286] CPU: 1 UID: 0 PID: 3286 Comm: udevd Not tainted 6.13.0-syzkaller-07632-gaa22f4da2a46 #0 [ 29.649742][ T3286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 29.659823][ T3286] ================================================================== [ 29.673105][ T3306] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.683601][ T3306] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.693429][ T3306] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.703864][ T3306] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.713687][ T3306] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 29.724153][ T3306] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.738678][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.738779][ T3448] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 29.761095][ T3299] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.770024][ T3299] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.778880][ T3299] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.787661][ T3299] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.800899][ T3306] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.811529][ T3306] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.821512][ T3306] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.832183][ T3306] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.842087][ T3306] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 29.852532][ T3306] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 29.864553][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.876003][ T3306] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.884771][ T3306] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.893554][ T3306] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.902464][ T3306] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.088942][ T3441] syz.3.4 (3441) used greatest stack depth: 10752 bytes left [ 35.310185][ T3286] udevd (3286) used greatest stack depth: 10728 bytes left