last executing test programs: 2.52321472s ago: executing program 3 (id=154): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00000000c0)=0xfffffffc, 0x4) sendmmsg$inet(r0, &(0x7f0000000800)=[{{&(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x3, 0x2400c0a2) writev(r0, &(0x7f0000000380)=[{&(0x7f00000005c0)="b018", 0x2}], 0x1) 2.458905682s ago: executing program 3 (id=157): syz_mount_image$ext4(&(0x7f0000000900)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x1000040, &(0x7f0000001300)={[{@nouid32}, {@nodioread_nolock}, {@noquota}, {@delalloc}, {@journal_dev={'journal_dev', 0x3d, 0x9}}, {@commit}, {@usrquota}, {@bh}]}, 0x1, 0x5a3, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) truncate(&(0x7f0000000940)='./file1\x00', 0x2fffffd) sendfile(r0, r0, 0x0, 0xe3aa6ea) lsetxattr$security_capability(&(0x7f0000000000)='./file1\x00', &(0x7f00000000c0), &(0x7f0000000100)=@v3={0x3000000, [{0xeb20, 0x8}, {0xc, 0x2}]}, 0x18, 0x1) 2.017324386s ago: executing program 0 (id=173): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2b, 0x7, 0x7f, 0x0, 0x0, 0x204, 0x510, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_bp={0x0, 0x3}, 0x15d, 0x10000, 0x0, 0x1, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffdfffffff, 0xffffffffffffffff, 0x9) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setresuid(0xee01, 0xee00, 0x0) bind$bt_hci(r0, &(0x7f00000002c0)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) write$bt_hci(r0, &(0x7f0000000040)=ANY=[], 0x6) 1.922103929s ago: executing program 0 (id=178): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8010, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x2, @perf_config_ext={0x100000001, 0x101}, 0x0, 0x0, 0x10000, 0x2, 0x2, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x1) socket$nl_rdma(0x10, 0x3, 0x14) r0 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x4260, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0x8, 0x6}, 0x6000, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) kexec_load(0x3, 0x1, &(0x7f0000000140)=[{0x0, 0x0, 0x116094000, 0x41000000}], 0x0) 1.89475322s ago: executing program 2 (id=179): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1e) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='debugfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') ppoll(&(0x7f0000000280)=[{r0, 0x10000}], 0x1, 0x0, 0x0, 0x0) mount$bpf(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x30538a3, 0x0) 1.787858354s ago: executing program 2 (id=181): r0 = socket(0x2, 0x80805, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r2, 0x3}, 0x8) 1.717181137s ago: executing program 2 (id=183): pipe(&(0x7f0000000040)={0xffffffffffffffff}) close(0x3) bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000100)=@base={0x1f, 0x0, 0x0, 0x2000, 0x0, 0xffffffffffffffff, 0xfffffffc}, 0x50) io_setup(0x3ff, &(0x7f0000000500)=0x0) io_submit(r1, 0x1, &(0x7f0000000300)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 1.590102071s ago: executing program 2 (id=186): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x240}, 0xe) 1.523833923s ago: executing program 2 (id=188): r0 = syz_io_uring_setup(0x30da, &(0x7f0000000080)={0x0, 0x4dda, 0x10000, 0x3, 0x2de}, &(0x7f0000000380), &(0x7f0000000140), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0xf, &(0x7f0000001540)={0x3, 0x0, 0x0, &(0x7f0000000100)=[{0x0}, {&(0x7f0000001180)=""/224, 0xe0}, {&(0x7f0000001280)=""/39, 0x27}], &(0x7f0000001500)=[0x0, 0x4, 0x3]}, 0x20) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r0, 0x10, &(0x7f0000001cc0)={0x2, 0x0, &(0x7f0000001c40)=[{0x0}], 0x0, 0x1}, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo/3\x00') preadv(r1, &(0x7f00000005c0)=[{&(0x7f0000000280)=""/196, 0xc4}], 0x1, 0x8, 0xffffffff) 1.523386413s ago: executing program 4 (id=189): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x10, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0, 0x1}, 0x2002, 0x32, 0x43a1bd56, 0x7, 0x9, 0x2, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x19f, &(0x7f0000000140)={[{@sysvgroups}, {@delalloc}, {@test_dummy_encryption}, {@data_ordered}, {@debug}, {@jqfmt_vfsold}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x8000}}]}, 0x80, 0x54f, &(0x7f0000000a00)="$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") mount(0x0, &(0x7f0000000240)='.\x00', &(0x7f00000000c0)='nfs\x00', 0x810004, &(0x7f0000000ac0)='\x06\x00\x00\x00\x04\xb0\xfe\x98\x9a!s\x91]\xab\xc9\xa2IV\xb6-\xd9z\x81\x91\x8aP}I\xc6\x0e\xd9\v\xda\xbfS\x04\xc3\x00\x00\x00\x00\x00\x00\xaf\r\x11\xa0\xd7\xd7\xb6\x9bz\x99\xaf\xfd\x87fN\xad\x90U\xb4A\xdf\xabB\xbba\x7f\xb8\x96\x1a\xe7\xc1\xab\x16\x02\x000xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00000021c0)=0x95) ppoll(&(0x7f0000000000)=[{r1, 0x8503}], 0x1, 0x0, 0x0, 0x0) close(r0) 1.251769712s ago: executing program 4 (id=194): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)={0xc0, 0x0, 0x1, 0x401, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @private0}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @local}}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0x2c, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @private2={0xfc, 0x2, '\x00', 0x1}}, @CTA_NAT_V6_MINIP={0x14, 0x4, @private2}]}]}, 0xc0}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="a00000000001010400000000000000000a0000003c0001802c00018014000300fe8000000000000000000000000000aa14000400fe8000000000000000000000000000300c0002800500010000000000440002802c00018014000300fe8000000000000000000000000000aa14000400000000000000000000000000000000000c0002800500010000000000060003400000000008000740000000000400068041dd036f5f08ae5cc7b8ac55f6f39af6258ce4"], 0xa0}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="ac0000000001010400000000000000000a0000003c0001802c000180140003000000000000000000000000000000000014000400ff0100000000000000000000000000010c00028005000100000000003c0002802c00018014000300fe8000000000000000000000000000aa14000400fe8000000000000000000000000000aa0c00028005000100000000000800074000000400180006801400040020"], 0xac}}, 0x0) 1.231060692s ago: executing program 4 (id=195): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x4e20, 0x2, @rand_addr=' \x01\x00', 0x3af0}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000340)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000c40)={r1}, &(0x7f0000000480)=0x8) 867.504574ms ago: executing program 0 (id=202): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x3a, 0x1000, 0x3a}, 0x1c) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x6, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0xb}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x560b0000, &(0x7f0000000000)="219a53f271a76d2608004c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 766.079387ms ago: executing program 3 (id=203): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = socket$netlink(0x10, 0x3, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000a80)=""/16, 0x10}], 0x1, 0x4, 0x7) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) 367.060578ms ago: executing program 4 (id=205): r0 = socket(0x2d, 0x2, 0x0) connect$qrtr(r0, &(0x7f0000000440)={0x2d, 0x0, 0x7ffe}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'bridge_slave_0\x00', 0x0}) bind$xdp(r0, &(0x7f0000000080)={0x2d, 0x0, r2, 0x3e}, 0x10) 337.411099ms ago: executing program 4 (id=206): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6gretap0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000180)="0b03feffe0ff64000200475400f6a13bb1000000080088484803", 0x100a6, 0x0, &(0x7f0000000140)={0x11, 0x0, r2}, 0x14) 321.72986ms ago: executing program 4 (id=207): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6, 0xff, 0x7, 0x7fc00002}]}) getpid() ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000003c0)={0x0}) prlimit64(0x0, 0x7, &(0x7f0000000440), 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000100)={r1, 0x2, r0}) 308.955111ms ago: executing program 3 (id=208): bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000610000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000110b0008850000002300000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x80) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x4}, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYRES16=r0], 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)=ANY=[], 0x20) 283.990591ms ago: executing program 0 (id=209): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="12000000010000000400000008"], 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f00000008c0)="7a7fa22c2aff88df53ef2a2d280f", 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 277.870611ms ago: executing program 3 (id=210): r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="5766b1020affff20c311df259149e300", 0x10) listen(r0, 0xfffffffc) ppoll(&(0x7f0000000000)=[{r0}], 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 237.569272ms ago: executing program 1 (id=211): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000003c0)="18607651149d7b10b4024fbbdc08899b8f589df2dbb5d7a8d1b36cfab675cb3976ee8100e2878c9cfa178cac130eb046eda93df39ed4b41924dc225ad4028dd63defb87d698be5c749450b350a789dcfc6b2d6a696b5026d1e52f19274566d1da0f353dd65e330ebf71c5e823f2753c5fd76724828ef31b353e71805205c3dceb44cc4c7b3664e29fb") ptrace$setregs(0xd, r0, 0x0, &(0x7f00000003c0)) ptrace$getregset(0x4205, r0, 0x1, &(0x7f0000000180)={&(0x7f00000002c0)=""/48, 0x30}) 206.052673ms ago: executing program 1 (id=212): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000660000000000"], 0x0, 0x7ff, 0x0, 0x0, 0x41100}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r1, 0x2000000, 0xe, 0x0, &(0x7f0000000600)="c9f7b98600"/14, 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 195.361453ms ago: executing program 0 (id=213): r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000340), 0x900, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x60000018}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x1}) epoll_pwait2(r1, &(0x7f0000001740)=[{}], 0x1, 0x0, 0x0, 0x0) 87.329257ms ago: executing program 2 (id=214): r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000001240)='./file2\x00', 0x2200400, &(0x7f0000000b40)=ANY=[], 0x1, 0x1215, &(0x7f00000024c0)="$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syz_mount_image$msdos(&(0x7f00000002c0), &(0x7f0000000280)='./file0\x00', 0x180c8, &(0x7f00000000c0)=ANY=[@ANYRES64=0x0, @ANYRESOCT=r0, @ANYRESHEX=r0], 0x0, 0x261, &(0x7f0000000840)="$eJzs3cFqE1EUBuDTNGlDF9q1uBhw4yqoK7dBWhADQiQLXYiB6qYVYbqJrvIYPoOP5GN01d2IvbGxdayIU2+a+T4Ic+BP4FwSMgmcO/Pm7vvDgw/H76qvn6PfL6IbMa+qiN3oxGYkG4tj56zeip/NAwC4acbj6TB3D1yvshxOexGx/Usy+ZKlIQAAAAAAAAAAAP5Z3fx/nJr/B4B1Zv5//ZXlcLqz+P12kfl/AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIJ/TqrpdXfHI3R8A0Ly/P//v52gTAGiQ//8A0D7O/wDQPi9evno2HI32xkXRjziZzyazSTqmfP/paO9BcWZ3+aqT2WyyeZ4/THlxMe/FziJ/VJtvxf17Kf+ePXk+upRvx8H1Lx8AAAAAAAAAAAAAAAAAAABWwqA4V7u/fzD4XZ6qdH2AW68jLu/v78ad7n9bBgAAAAAAAAAAAAAAAAAAANxoxx8/HU6Pjt6W7S1+XNdgVfr5Y9GJiKueE49zd5ilaPQd7C0+FCuwrkxFxi8lAAAAAAAAAAAAAAAAAABoqeWm39ydAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEA+y/v/N1Js1EURMa+S3MsFAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA1ti3AAAA///QdJIx") fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000140)='{:\'@-\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) renameat2(0xffffffffffffff9c, &(0x7f0000000280)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0) 85.504797ms ago: executing program 1 (id=215): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) fstat(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r2) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=@updpolicy={0xb8, 0x19, 0x1, 0xfffffffe, 0x400000, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x87}, {0x0, 0x0, 0x0, 0x80000000000, 0x8, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffb}, {0x0, 0x0, 0x200000000000000}}}, 0xb8}, 0x1, 0x0, 0x0, 0x40100}, 0x2c000010) 67.616268ms ago: executing program 1 (id=216): r0 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x200880c0, &(0x7f0000000280)={0xa, 0x4e22, 0x8021, @mcast2}, 0x1c) sendto$inet6(r0, &(0x7f00000009c0)="c7cfcaaa22e10542fca5c0195350f15147657e0bfc59d383a47190db88690e6fedc3040ab5809ae02a54cd429cc3338c5afa0c9dce3f91950d1f567f358ac21154159130e88cbb6c43197813b2f23f3e442f80877490b393408142ebcfea6821f543e5ee9e27032e2b75d78f1b79f5a6bb6f0645e267770ef7e8f3a92148091217450ce8581e54223eeb6486205a209bf1fe854d211c03f8c3140fc3979d824082990d119473d20e94f253c9621fac339560ae46cb24b88bf2d01559bb658e343257b90f233b81bc5c398be3bbddb23a1e", 0xffd6, 0xc001, 0x0, 0xffffffffffffff0c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000640)=0x5, 0x4) setsockopt$inet6_udp_int(r0, 0x88, 0x1, &(0x7f0000000080), 0x4) 42.738898ms ago: executing program 1 (id=217): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000180)={0x9, 'vlan1\x00', {0x6719}, 0x5}) 25.393659ms ago: executing program 0 (id=218): timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x3fd4, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) clock_settime(0x1ed5d7403, &(0x7f0000000180)) 0s ago: executing program 1 (id=219): r0 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000001080)='./bus\x00', 0x1200080, &(0x7f00000010c0)=ANY=[@ANYBLOB="666c7573682c6e6f646f74732c646973636172642c646d61736b3d30303030303030303030303030303030303030303030322c646d61736b3d30303030303030303030303030303030303030303137372c646f74732c6e6f646f74732c71756965742c646f74732c0023c3cb4d2e3cbf18508098fe0de2af38db67d42d1bc4ab714d52f019082433fc9ca2d7174b2c4ece31c9f4c7a4d53914e100"/167], 0x5, 0x140, &(0x7f0000000000)="$eJzs27Fq21AUBuDj2m3ddvFcOgi6dDJtn6CluFAqaEnwkEwJOFnsYIgXJZMfJS8YCJ683ZAo2Imxhwy2IPq+RT/8CO4dpMMV6OjT2XAwnpyO/8+i3WhE60dkMW9EJ15FM0rTAABeknlKcZNSSm+n8e4qUkpVrwgA2DbzHwDqx/wHgPox/wGgfvYPDv/+zPPeXpa1I66nRb/ol9ey//0n733N7nWWd82Kot9c9N/KPnvav473D/33tf2b+PK57O+6X//ylf5DDLa/fQAAAKiFbraw9nzf7W7qy/To+8DK+b0VH1s72wYA8AyTi8vh8Wh0ci4IgrAIVb+ZgG1bPvRVrwQAAAAAAAAAAAAAANhkF78TVb1HAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAWHUbAAD//0DvUik=") r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x842, 0x1ba) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff7, 0x4012011, r1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)=@o_path={0x0, 0x0, 0x4028, r0}, 0x18) sync_file_range(r1, 0x88c, 0xab10, 0x6) kernel console output (not intermixed with test programs): [ 19.523480][ T28] audit: type=1400 audit(1774860027.786:62): avc: denied { search } for pid=3192 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.545468][ T28] audit: type=1400 audit(1774860027.786:63): avc: denied { search } for pid=3192 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=484 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.568506][ T28] audit: type=1400 audit(1774860027.786:64): avc: denied { search } for pid=3192 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.591473][ T28] audit: type=1400 audit(1774860027.786:65): avc: denied { search } for pid=3192 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=489 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 19.614477][ T28] audit: type=1400 audit(1774860027.786:66): avc: denied { read open } for pid=3193 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=489 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.0.54' (ED25519) to the list of known hosts. [ 25.258693][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 25.258710][ T28] audit: type=1400 audit(1774860033.516:70): avc: denied { mounton } for pid=3298 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 25.288270][ T28] audit: type=1400 audit(1774860033.546:71): avc: denied { mount } for pid=3298 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 [ 25.288955][ T3298] cgroup: Unknown subsys name 'net' [ 25.315925][ T28] audit: type=1400 audit(1774860033.576:72): avc: denied { unmount } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.470604][ T3298] cgroup: Unknown subsys name 'cpuset' [ 25.476769][ T3298] cgroup: Unknown subsys name 'rlimit' [ 25.616445][ T28] audit: type=1400 audit(1774860033.876:73): avc: denied { setattr } for pid=3298 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 [ 25.640091][ T28] audit: type=1400 audit(1774860033.876:74): avc: denied { create } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.660717][ T28] audit: type=1400 audit(1774860033.876:75): avc: denied { write } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.681165][ T28] audit: type=1400 audit(1774860033.876:76): avc: denied { read } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.688562][ T3301] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 25.701577][ T28] audit: type=1400 audit(1774860033.876:77): avc: denied { mounton } for pid=3298 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 [ 25.735614][ T28] audit: type=1400 audit(1774860033.876:78): avc: denied { mount } for pid=3298 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 [ 25.759696][ T28] audit: type=1400 audit(1774860033.876:79): avc: denied { read } for pid=3039 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 25.781615][ T3298] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.665944][ T3310] chnl_net:caif_netlink_parms(): no params data found [ 27.736539][ T3310] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.743721][ T3310] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.751044][ T3310] bridge_slave_0: entered allmulticast mode [ 27.757380][ T3310] bridge_slave_0: entered promiscuous mode [ 27.766514][ T3310] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.773653][ T3310] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.780841][ T3310] bridge_slave_1: entered allmulticast mode [ 27.787336][ T3310] bridge_slave_1: entered promiscuous mode [ 27.806607][ T3310] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.817118][ T3310] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.888420][ T3310] team0: Port device team_slave_0 added [ 27.895213][ T3310] team0: Port device team_slave_1 added [ 27.901091][ T3314] chnl_net:caif_netlink_parms(): no params data found [ 27.924049][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.931116][ T3310] 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 1532 would solve the problem. [ 27.957122][ T3310] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.970508][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.977546][ T3310] 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 1532 would solve the problem. [ 28.003453][ T3310] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.027154][ T3317] chnl_net:caif_netlink_parms(): no params data found [ 28.047915][ T3311] chnl_net:caif_netlink_parms(): no params data found [ 28.085434][ T3319] chnl_net:caif_netlink_parms(): no params data found [ 28.115677][ T3310] hsr_slave_0: entered promiscuous mode [ 28.121839][ T3310] hsr_slave_1: entered promiscuous mode [ 28.143043][ T3314] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.150153][ T3314] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.157251][ T3314] bridge_slave_0: entered allmulticast mode [ 28.163931][ T3314] bridge_slave_0: entered promiscuous mode [ 28.184041][ T3314] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.191262][ T3314] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.198386][ T3314] bridge_slave_1: entered allmulticast mode [ 28.205056][ T3314] bridge_slave_1: entered promiscuous mode [ 28.234320][ T3317] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.241757][ T3317] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.249133][ T3317] bridge_slave_0: entered allmulticast mode [ 28.255766][ T3317] bridge_slave_0: entered promiscuous mode [ 28.266784][ T3317] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.273935][ T3317] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.281072][ T3317] bridge_slave_1: entered allmulticast mode [ 28.287430][ T3317] bridge_slave_1: entered promiscuous mode [ 28.305973][ T3314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.316630][ T3314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.338564][ T3311] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.345774][ T3311] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.352917][ T3311] bridge_slave_0: entered allmulticast mode [ 28.359369][ T3311] bridge_slave_0: entered promiscuous mode [ 28.368243][ T3311] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.375437][ T3311] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.382864][ T3311] bridge_slave_1: entered allmulticast mode [ 28.389370][ T3311] bridge_slave_1: entered promiscuous mode [ 28.409512][ T3317] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.432155][ T3319] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.439324][ T3319] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.446568][ T3319] bridge_slave_0: entered allmulticast mode [ 28.453054][ T3319] bridge_slave_0: entered promiscuous mode [ 28.460660][ T3317] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.470576][ T3314] team0: Port device team_slave_0 added [ 28.479150][ T3314] team0: Port device team_slave_1 added [ 28.486123][ T3311] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.495489][ T3319] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.502935][ T3319] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.510206][ T3319] bridge_slave_1: entered allmulticast mode [ 28.516597][ T3319] bridge_slave_1: entered promiscuous mode [ 28.542766][ T3311] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.565195][ T3319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.580049][ T3319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.594255][ T3317] team0: Port device team_slave_0 added [ 28.600857][ T3311] team0: Port device team_slave_0 added [ 28.613422][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.620777][ T3314] 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 1532 would solve the problem. [ 28.647008][ T3314] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.658623][ T3317] team0: Port device team_slave_1 added [ 28.669406][ T3311] team0: Port device team_slave_1 added [ 28.687807][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.694788][ T3314] 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 1532 would solve the problem. [ 28.720841][ T3314] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.743433][ T3319] team0: Port device team_slave_0 added [ 28.751852][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.758813][ T3317] 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 1532 would solve the problem. [ 28.786865][ T3317] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.797928][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.804997][ T3317] 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 1532 would solve the problem. [ 28.831076][ T3317] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.852279][ T3319] team0: Port device team_slave_1 added [ 28.868927][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.876031][ T3319] 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 1532 would solve the problem. [ 28.902178][ T3319] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.913092][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.920098][ T3311] 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 1532 would solve the problem. [ 28.946083][ T3311] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.957322][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.964311][ T3311] 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 1532 would solve the problem. [ 28.990542][ T3311] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.015836][ T3314] hsr_slave_0: entered promiscuous mode [ 29.021832][ T3314] hsr_slave_1: entered promiscuous mode [ 29.027714][ T3314] debugfs: 'hsr0' already exists in 'hsr' [ 29.033497][ T3314] Cannot create hsr debugfs directory [ 29.039276][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.046299][ T3319] 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 1532 would solve the problem. [ 29.072450][ T3319] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.104370][ T3317] hsr_slave_0: entered promiscuous mode [ 29.110419][ T3317] hsr_slave_1: entered promiscuous mode [ 29.116183][ T3317] debugfs: 'hsr0' already exists in 'hsr' [ 29.122082][ T3317] Cannot create hsr debugfs directory [ 29.146848][ T3311] hsr_slave_0: entered promiscuous mode [ 29.152969][ T3311] hsr_slave_1: entered promiscuous mode [ 29.158778][ T3311] debugfs: 'hsr0' already exists in 'hsr' [ 29.164572][ T3311] Cannot create hsr debugfs directory [ 29.206208][ T3319] hsr_slave_0: entered promiscuous mode [ 29.212262][ T3319] hsr_slave_1: entered promiscuous mode [ 29.218043][ T3319] debugfs: 'hsr0' already exists in 'hsr' [ 29.223838][ T3319] Cannot create hsr debugfs directory [ 29.270700][ T3310] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 29.291864][ T3310] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 29.323093][ T3310] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 29.346260][ T3310] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 29.403545][ T3317] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 29.412057][ T3317] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 29.426013][ T3317] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 29.434828][ T3317] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 29.469392][ T3314] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 29.478363][ T3314] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 29.499095][ T3314] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 29.508083][ T3314] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 29.521084][ T3319] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 29.541127][ T3319] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 29.549673][ T3319] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 29.563359][ T3319] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 29.575976][ T3311] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 29.591558][ T3310] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.599578][ T3311] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 29.608286][ T3311] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 29.618636][ T3311] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 29.638761][ T3310] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.660969][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.668148][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.677040][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.684310][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.721545][ T3317] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.766615][ T3317] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.786734][ T3314] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.802417][ T857] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.809490][ T857] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.828438][ T3319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.839769][ T857] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.846860][ T857] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.860967][ T3314] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.870622][ T3311] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.891111][ T3310] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.901286][ T3311] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.910129][ T3319] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.919893][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.927125][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.936883][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.944219][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.961069][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.968230][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.977258][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.984403][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.993115][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.000188][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.014612][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.021856][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.057267][ T3319] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 30.072863][ T3319] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.135104][ T3317] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.205890][ T3314] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.225017][ T3310] veth0_vlan: entered promiscuous mode [ 30.240912][ T3319] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.273554][ T3310] veth1_vlan: entered promiscuous mode [ 30.286648][ T3311] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.323496][ T3310] veth0_macvtap: entered promiscuous mode [ 30.347114][ T3310] veth1_macvtap: entered promiscuous mode [ 30.370678][ T3317] veth0_vlan: entered promiscuous mode [ 30.399245][ T3314] veth0_vlan: entered promiscuous mode [ 30.415850][ T3317] veth1_vlan: entered promiscuous mode [ 30.423340][ T3314] veth1_vlan: entered promiscuous mode [ 30.437345][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.453675][ T3319] veth0_vlan: entered promiscuous mode [ 30.460943][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.479086][ T3317] veth0_macvtap: entered promiscuous mode [ 30.486089][ T857] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.502694][ T3319] veth1_vlan: entered promiscuous mode [ 30.509272][ T857] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.519738][ T857] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.530519][ T3317] veth1_macvtap: entered promiscuous mode [ 30.537254][ T857] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.546566][ T3311] veth0_vlan: entered promiscuous mode [ 30.566276][ T3314] veth0_macvtap: entered promiscuous mode [ 30.575092][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.584147][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.592409][ T3314] veth1_macvtap: entered promiscuous mode [ 30.603512][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 30.603527][ T28] audit: type=1400 audit(1774860038.866:90): avc: denied { mounton } for pid=3310 comm="syz-executor" path="/root/syzkaller.QRpash/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 30.609588][ T3319] veth0_macvtap: entered promiscuous mode [ 30.620181][ T28] audit: type=1400 audit(1774860038.866:91): avc: denied { mount } for pid=3310 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 [ 30.637406][ T3311] veth1_vlan: entered promiscuous mode [ 30.640731][ T28] audit: type=1400 audit(1774860038.866:92): avc: denied { mounton } for pid=3310 comm="syz-executor" path="/root/syzkaller.QRpash/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 [ 30.677787][ T50] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.701681][ T28] audit: type=1400 audit(1774860038.866:93): avc: denied { mount } for pid=3310 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 [ 30.704160][ T3319] veth1_macvtap: entered promiscuous mode [ 30.730315][ T28] audit: type=1400 audit(1774860038.866:94): avc: denied { mounton } for pid=3310 comm="syz-executor" path="/root/syzkaller.QRpash/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 30.757953][ T28] audit: type=1400 audit(1774860038.866:95): avc: denied { mounton } for pid=3310 comm="syz-executor" path="/root/syzkaller.QRpash/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=3984 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 30.786115][ T28] audit: type=1400 audit(1774860038.866:96): avc: denied { unmount } for pid=3310 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 30.807743][ T3310] 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. [ 30.808343][ T28] audit: type=1400 audit(1774860038.926:97): avc: denied { mounton } for pid=3310 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=538 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 30.845324][ T28] audit: type=1400 audit(1774860038.926:98): avc: denied { mount } for pid=3310 comm="syz-executor" name="/" dev="gadgetfs" ino=3990 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 30.850892][ T1402] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.876505][ T1402] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.889865][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.897996][ T1402] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.913517][ T3311] veth0_macvtap: entered promiscuous mode [ 30.918741][ T28] audit: type=1400 audit(1774860039.176:99): avc: denied { read write } for pid=3310 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 30.925264][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.963236][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.981131][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.992051][ T3311] veth1_macvtap: entered promiscuous mode [ 31.000688][ T40] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.021194][ T40] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.049734][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.064533][ T40] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.073548][ T40] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.100317][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.114667][ T40] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.123872][ T40] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.142059][ T40] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.151578][ T40] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.182044][ T40] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.203319][ T40] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.222217][ T40] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.234108][ T40] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.387617][ T3500] netlink: 104 bytes leftover after parsing attributes in process `syz.1.9'. [ 31.395819][ T3502] syz.0.1 uses obsolete (PF_INET,SOCK_PACKET) [ 31.446792][ C0] hrtimer: interrupt took 40811 ns [ 31.549747][ T3514] netlink: 4 bytes leftover after parsing attributes in process `syz.2.14'. [ 31.571635][ T3514] team0: Port device team_slave_0 removed [ 31.600717][ T3518] loop1: detected capacity change from 0 to 1024 [ 31.607662][ T3518] EXT4-fs: Ignoring removed nobh option [ 31.614282][ T3518] EXT4-fs: Ignoring removed nomblk_io_submit option [ 31.642319][ T3518] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 31.671388][ T3518] EXT4-fs (loop1): shut down requested (2) [ 31.700450][ T3319] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.744171][ T3531] loop0: detected capacity change from 0 to 1764 [ 31.905040][ T3540] netlink: 20 bytes leftover after parsing attributes in process `syz.4.25'. [ 32.373063][ T3576] loop1: detected capacity change from 0 to 128 [ 32.379810][ T3576] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 32.447465][ T3584] loop5: detected capacity change from 0 to 7 [ 32.460527][ T3576] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 32.656000][ T3587] loop2: detected capacity change from 0 to 512 [ 32.676804][ T3587] EXT4-fs: Ignoring removed bh option [ 32.712873][ T3587] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 32.757609][ T3601] 9pnet: p9_errstr2errno: server reported unknown error  [ 32.758003][ T3587] EXT4-fs (loop2): 1 truncate cleaned up [ 32.767454][ T3604] loop4: detected capacity change from 0 to 512 [ 32.789879][ T3604] ======================================================= [ 32.789879][ T3604] WARNING: The mand mount option has been deprecated and [ 32.789879][ T3604] and is ignored by this kernel. Remove the mand [ 32.789879][ T3604] option from the mount to silence this warning. [ 32.789879][ T3604] ======================================================= [ 32.795807][ T3587] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 32.862839][ T50] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 32.917467][ T50] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 32.936179][ T3587] syz.2.47 (3587) used greatest stack depth: 9800 bytes left [ 32.956770][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.985982][ T3613] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 32.997128][ T3609] 9pnet: p9_errstr2errno: server reported unknown error [ 33.013645][ T3613] syz.1.58 (3613) used greatest stack depth: 9472 bytes left [ 33.073016][ T3622] loop0: detected capacity change from 0 to 512 [ 33.080970][ T3622] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 33.094239][ T3622] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 33.108877][ T3622] EXT4-fs (loop0): 1 truncate cleaned up [ 33.114911][ T3622] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.171598][ T3632] netlink: 8 bytes leftover after parsing attributes in process `syz.1.65'. [ 33.180936][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 33.189347][ T3632] netlink: 'syz.1.65': attribute type 29 has an invalid length. [ 33.197325][ T3632] netlink: 4 bytes leftover after parsing attributes in process `syz.1.65'. [ 33.216218][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.249517][ T3634] netlink: 8 bytes leftover after parsing attributes in process `syz.4.67'. [ 33.295729][ T3640] netlink: 4 bytes leftover after parsing attributes in process `syz.0.66'. [ 33.322690][ T3640] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 33.334464][ T3645] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 33.342969][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 33.357654][ T3477] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 33.373334][ T3640] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 33.394531][ T1033] kernel write not supported for file bpf-prog (pid: 1033 comm: kworker/0:2) [ 33.438904][ T3653] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 33.496889][ T3653] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 33.530936][ T3653] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 33.931922][ T3672] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 34.077219][ T3678] netlink: 64 bytes leftover after parsing attributes in process `syz.0.84'. [ 34.109782][ T3682] netlink: 128 bytes leftover after parsing attributes in process `syz.3.86'. [ 34.212284][ T3690] serio: Serial port ttyS3 [ 34.562632][ T3716] loop1: detected capacity change from 0 to 164 [ 34.571151][ T3718] team0: Port device syz_tun added [ 34.583302][ T3716] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 34.613686][ T3718] team0: Port device syz_tun removed [ 34.647352][ T3718] bridge_slave_0: left allmulticast mode [ 34.663746][ T3718] bridge_slave_0: left promiscuous mode [ 34.670863][ T3718] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.701339][ T3718] bridge_slave_1: left allmulticast mode [ 34.707018][ T3718] bridge_slave_1: left promiscuous mode [ 34.731690][ T3718] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.749207][ T3718] bond0: (slave bond_slave_0): Releasing backup interface [ 34.759576][ T3718] bond0: (slave bond_slave_1): Releasing backup interface [ 34.772693][ T3718] team0: Port device team_slave_0 removed [ 34.783339][ T3718] team0: Port device team_slave_1 removed [ 34.790920][ T3718] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 34.798444][ T3718] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 34.807646][ T3718] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 34.815584][ T3718] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 35.004559][ T3732] loop4: detected capacity change from 0 to 1024 [ 35.026101][ T3732] EXT4-fs: inline encryption not supported [ 35.066540][ T3732] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 35.081590][ T3732] ext4 filesystem being mounted at /21/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 35.098273][ T3732] EXT4-fs error (device loop4): ext4_map_blocks:828: inode #15: comm syz.4.108: lblock 0 mapped to illegal pblock 0 (length 1) [ 35.135041][ T3732] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 35.169785][ T3732] EXT4-fs (loop4): This should not happen!! Data will be lost [ 35.169785][ T3732] [ 35.195935][ T3732] EXT4-fs error (device loop4): ext4_map_blocks:786: inode #15: comm syz.4.108: lblock 0 mapped to illegal pblock 0 (length 1) [ 35.220525][ T3732] EXT4-fs error (device loop4): ext4_map_blocks:786: inode #15: comm syz.4.108: lblock 0 mapped to illegal pblock 0 (length 1) [ 35.234471][ T3732] EXT4-fs error (device loop4): ext4_map_blocks:786: inode #15: comm syz.4.108: lblock 0 mapped to illegal pblock 0 (length 1) [ 35.250011][ T3732] EXT4-fs error (device loop4): ext4_map_blocks:786: inode #15: comm syz.4.108: lblock 0 mapped to illegal pblock 0 (length 1) [ 35.350144][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 35.473727][ T3757] loop3: detected capacity change from 0 to 512 [ 35.495267][ T3757] EXT4-fs error (device loop3): ext4_orphan_get:1397: inode #15: comm syz.3.118: iget: bad i_size value: 38620345925642 [ 35.515650][ T3757] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 35.516668][ T3757] EXT4-fs error (device loop3): ext4_orphan_get:1402: comm syz.3.118: couldn't read orphan inode 15 (err -117) [ 35.525872][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 35.525894][ C0] EXT4-fs (loop3): initial error at time 1774860043: ext4_orphan_get:1397: inode 15 [ 35.525926][ C0] EXT4-fs (loop3): last error at time 1774860043: ext4_orphan_get:1397: inode 15 [ 35.563347][ T3757] loop3: lost filesystem error report for type 5 error -117 [ 35.570417][ T3757] EXT4-fs (loop3): mounted filesystem 00000000-0000-00a1-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.598351][ T3757] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.118: bg 0: block 5: invalid block bitmap [ 35.610953][ T3757] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 3 with max blocks 65 with error 28 [ 35.623237][ T3757] EXT4-fs (loop3): This should not happen!! Data will be lost [ 35.623237][ T3757] [ 35.633047][ T3757] EXT4-fs (loop3): Total free blocks count 0 [ 35.639045][ T3757] EXT4-fs (loop3): Free/Dirty block details [ 35.645305][ T3757] EXT4-fs (loop3): free_blocks=0 [ 35.650367][ T3757] EXT4-fs (loop3): dirty_blocks=65 [ 35.653963][ T28] kauditd_printk_skb: 603 callbacks suppressed [ 35.654008][ T28] audit: type=1400 audit(1774860043.916:703): avc: denied { ioctl } for pid=3756 comm="syz.3.118" path="/21/file1/file1" dev="loop3" ino=18 ioctlcmd=0x6628 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 35.655492][ T3757] EXT4-fs (loop3): Block reservation details [ 35.655509][ T3757] EXT4-fs (loop3): i_reserved_data_blocks=65 [ 35.665369][ T3757] syz.3.118 (3757) used greatest stack depth: 9312 bytes left [ 35.713845][ T3314] EXT4-fs warning (device loop3): ext4_evict_inode:195: inode #18: comm syz-executor: data will be lost [ 35.726144][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-00a1-0000-000000000000. [ 35.773771][ T28] audit: type=1400 audit(1774860044.036:704): avc: denied { read write } for pid=3767 comm="syz.3.121" name="ptp0" dev="devtmpfs" ino=247 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 35.797524][ T28] audit: type=1400 audit(1774860044.036:705): avc: denied { open } for pid=3767 comm="syz.3.121" path="/dev/ptp0" dev="devtmpfs" ino=247 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 35.894302][ T3774] IPVS: sync thread started: state = MASTER, mcast_ifn = bridge_slave_0, syncid = 0, id = 0 [ 36.249983][ T28] audit: type=1400 audit(1774860044.476:706): avc: denied { read } for pid=3779 comm="syz.2.125" lport=49799 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 36.418800][ T3788] EXT4-fs: Ignoring removed orlov option [ 36.441432][ T3788] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.491909][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.621048][ T28] audit: type=1400 audit(1774860044.876:707): avc: denied { name_bind } for pid=3796 comm="syz.0.131" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 36.792949][ T3807] netlink: 8 bytes leftover after parsing attributes in process `syz.0.135'. [ 36.817093][ T3808] netlink: 7 bytes leftover after parsing attributes in process `syz.4.136'. [ 36.834196][ T3808] netlink: 28 bytes leftover after parsing attributes in process `syz.4.136'. [ 36.851333][ T3812] netlink: 4 bytes leftover after parsing attributes in process `syz.1.138'. [ 36.862833][ T3808] netlink: 28 bytes leftover after parsing attributes in process `syz.4.136'. [ 36.872368][ T3807] netlink: 8 bytes leftover after parsing attributes in process `syz.0.135'. [ 36.904591][ T3812] erspan0: entered promiscuous mode [ 36.922340][ T3815] xt_hashlimit: size too large, truncated to 1048576 [ 36.930672][ T28] audit: type=1326 audit(1774860045.186:708): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3813 comm="syz.4.139" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f476ff5c819 code=0x7ffc0000 [ 36.954848][ T3812] erspan0: left promiscuous mode [ 36.992944][ T28] audit: type=1326 audit(1774860045.186:709): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3813 comm="syz.4.139" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f476ff5c819 code=0x7ffc0000 [ 37.059954][ T28] audit: type=1326 audit(1774860045.186:710): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3813 comm="syz.4.139" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f476ff5c819 code=0x7ffc0000 [ 37.105055][ T3823] set_capacity_and_notify: 1 callbacks suppressed [ 37.105142][ T3823] loop1: detected capacity change from 0 to 1024 [ 37.131808][ T28] audit: type=1326 audit(1774860045.186:711): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3813 comm="syz.4.139" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f476ff5c819 code=0x7ffc0000 [ 37.155881][ T28] audit: type=1326 audit(1774860045.196:712): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3813 comm="syz.4.139" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f476ff5c819 code=0x7ffc0000 [ 37.206605][ T3823] EXT4-fs: inline encryption not supported [ 37.236764][ T3823] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 37.251878][ T3823] ext4 filesystem being mounted at /42/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.284330][ T3823] EXT4-fs error (device loop1): ext4_map_blocks:828: inode #15: comm syz.1.142: lblock 0 mapped to illegal pblock 0 (length 1) [ 37.299288][ T3823] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 37.311837][ T3823] EXT4-fs (loop1): This should not happen!! Data will be lost [ 37.311837][ T3823] [ 37.325481][ T3838] Illegal XDP return value 492961827 on prog (id 16) dev N/A, expect packet loss! [ 37.350923][ T3841] loop0: detected capacity change from 0 to 512 [ 37.357478][ T3841] EXT4-fs: Ignoring removed nobh option [ 37.364021][ T3842] team0: Port device vlan2 added [ 37.383284][ T3841] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 37.392889][ T3319] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 37.424639][ T3841] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 37.451332][ T3841] EXT4-fs (loop0): 1 truncate cleaned up [ 37.458104][ T3841] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.504526][ T3855] loop3: detected capacity change from 0 to 1024 [ 37.539981][ T3855] EXT4-fs: Ignoring removed bh option [ 37.567173][ T3859] xt_hashlimit: size too large, truncated to 1048576 [ 37.578342][ T3855] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.584364][ T3311] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.591300][ T3855] ext4 filesystem being mounted at /32/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.924073][ T3894] loop1: detected capacity change from 0 to 512 [ 38.037877][ T3900] loop4: detected capacity change from 0 to 2048 [ 38.060494][ T10] net_ratelimit: 40 callbacks suppressed [ 38.060510][ T10] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 38.081432][ T3900] EXT4-fs: Ignoring removed nomblk_io_submit option [ 38.129157][ T3900] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.130843][ T3392] Process accounting resumed [ 38.146501][ T3911] process 'syz.1.180' launched './file0' with NULL argv: empty string added [ 38.256015][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.391263][ T3392] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 38.457066][ T3930] loop4: detected capacity change from 0 to 512 [ 38.461707][ T3935] Invalid argument reading file caps for ./file0 [ 38.490393][ T3930] EXT4-fs: test_dummy_encryption option not supported [ 38.582261][ T3930] SELinux: security_context_str_to_sid (ÿû`Û'àˆsÃÉuàA^:=®‚) failed with errno=-22 [ 38.669707][ T50] EXT4-fs error (device loop3): ext4_map_blocks:828: inode #15: comm kworker/u8:3: lblock 0 mapped to illegal pblock 0 (length 6) [ 38.697948][ T50] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117 [ 38.781144][ T50] EXT4-fs (loop3): This should not happen!! Data will be lost [ 38.781144][ T50] [ 38.817855][ T857] EXT4-fs error (device loop3): ext4_map_blocks:828: inode #15: block 8: comm kworker/u8:6: lblock 8 mapped to illegal pblock 8 (length 8) [ 38.891230][ T857] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 38.912200][ T857] EXT4-fs (loop3): This should not happen!! Data will be lost [ 38.912200][ T857] [ 38.926930][ T3314] EXT4-fs warning (device loop3): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 39.017039][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 39.420181][ T3392] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 39.956069][ T3995] loop2: detected capacity change from 0 to 8192 [ 39.965170][ T4005] loop1: detected capacity change from 0 to 128 [ 39.980211][ T3393] ================================================================== [ 39.988428][ T3393] BUG: KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages [ 39.996354][ T3393] [ 39.998690][ T3393] read-write to 0xffff8881005f0bc8 of 8 bytes by task 3304 on cpu 0: [ 40.006762][ T3393] __filemap_add_folio+0x671/0x8b0 [ 40.011914][ T3393] filemap_add_folio+0x1d3/0x350 [ 40.016884][ T3393] page_cache_ra_unbounded+0x20e/0x450 [ 40.022354][ T3393] force_page_cache_ra+0x18d/0x1d0 [ 40.027563][ T3393] page_cache_sync_ra+0x110/0x560 [ 40.032601][ T3393] filemap_get_pages+0x30a/0x1280 [ 40.037652][ T3393] filemap_read+0x231/0xa10 [ 40.042183][ T3393] blkdev_read_iter+0x22d/0x2e0 [ 40.047234][ T3393] vfs_read+0x6c0/0x7f0 [ 40.051401][ T3393] ksys_read+0xdc/0x1a0 [ 40.055565][ T3393] __x64_sys_read+0x40/0x50 [ 40.060171][ T3393] x64_sys_call+0x2886/0x3020 [ 40.064871][ T3393] do_syscall_64+0x12c/0x370 [ 40.069563][ T3393] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 40.075471][ T3393] [ 40.077806][ T3393] read to 0xffff8881005f0bc8 of 8 bytes by task 3393 on cpu 1: [ 40.085354][ T3393] nr_blockdev_pages+0x7e/0xd0 [ 40.090125][ T3393] si_meminfo+0x87/0xd0 [ 40.094281][ T3393] update_defense_level+0x47/0x5d0 [ 40.099377][ T3393] defense_work_handler+0x1f/0x80 [ 40.104505][ T3393] process_scheduled_works+0x513/0xa10 [ 40.109982][ T3393] worker_thread+0x58a/0x780 [ 40.114580][ T3393] kthread+0x22a/0x280 [ 40.118634][ T3393] ret_from_fork+0x150/0x360 [ 40.123220][ T3393] ret_from_fork_asm+0x1a/0x30 [ 40.127981][ T3393] [ 40.130299][ T3393] value changed: 0x0000000000000015 -> 0x0000000000000016 [ 40.137400][ T3393] [ 40.139712][ T3393] Reported by Kernel Concurrency Sanitizer on: [ 40.145848][ T3393] CPU: 1 UID: 0 PID: 3393 Comm: kworker/1:4 Not tainted syzkaller #0 PREEMPT(full) [ 40.155206][ T3393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 40.165250][ T3393] Workqueue: events_long defense_work_handler [ 40.171323][ T3393] ================================================================== [ 40.460080][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 41.100209][ T1033] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 41.420963][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 41.500180][ T3393] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 42.540077][ T3422] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 42.710483][ T3477] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 43.341950][ T10] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 43.580062][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 44.620063][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 44.629222][ T3419] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 44.637347][ T3393] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 45.660626][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 45.740424][ T1033] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 46.701210][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 47.740695][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 48.780313][ T3393] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 48.790341][ T3419] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 49.820921][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog