last executing test programs: 45.267025328s ago: executing program 2 (id=107): openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x42, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x400) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x10, &(0x7f00000002c0)={[{@norecovery}, {@max_batch_time={'max_batch_time', 0x3d, 0x3}}]}, 0xee, 0x474, &(0x7f00000004c0)="$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") 45.079758976s ago: executing program 0 (id=113): r0 = socket$phonet_pipe(0x23, 0x5, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000005700000095"], 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="17000000000000000400000003"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r2}, 0x10) connect$phonet_pipe(r0, &(0x7f0000000040)={0x23, 0x0, 0x0, 0x1}, 0x10) 44.975839177s ago: executing program 2 (id=117): r0 = syz_io_uring_setup(0x7440, &(0x7f00000004c0)={0x0, 0xa6e9, 0x10100, 0x2, 0x26}, &(0x7f0000000140)=0x0, &(0x7f0000000380)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000001c0)=@IORING_OP_MADVISE={0x19, 0x10, 0x0, 0x0, 0x0, &(0x7f0000002000/0x2000)=nil, 0x2000, 0x65, 0x1, {0x0, r3}}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r4, &(0x7f00000001c0)=ANY=[@ANYBLOB='+'], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r4, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_MKDIRAT={0x25, 0x3, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r0, 0x2d3e, 0x0, 0x0, 0x0, 0x0) 44.93940938s ago: executing program 2 (id=118): bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x19, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000003000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x68, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='kfree\x00', r0, 0x0, 0xb}, 0x18) r1 = add_key$user(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, &(0x7f00000000c0)="ff", 0x1, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000540), &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$user(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000400)="a66c57a05c8f", 0x6, r2) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000200)='asymmetric\x00', &(0x7f0000000140)=@keyring={'key_or_keyring:', r3}) keyctl$KEYCTL_MOVE(0x1e, r1, 0xffffffffffffffff, r2, 0x0) 44.906012983s ago: executing program 2 (id=120): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000300)='./file0/../file0\x00', 0x0, 0x2151090, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) mount$bind(0x0, &(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) umount2(&(0x7f0000000340)='./file0/file0\x00', 0xb) 44.8382029s ago: executing program 2 (id=123): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50) socketpair(0x1d, 0x2, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='kfree\x00', r1}, 0x18) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r2, 0x3) syz_emit_ethernet(0x36, &(0x7f00000002c0)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1a}, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x65, 0x0, 0x2, 0x6, 0x0, @rand_addr=0x64010101, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2, 0xffff}}}}}}, 0x0) 44.657475748s ago: executing program 0 (id=126): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x40, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="09000000070000000080000001"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r0, 0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000280)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000d0039000000000000b4a518110000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x26) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r2}, 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x143142, 0x40) fsetxattr$security_capability(r3, &(0x7f0000000040), &(0x7f0000000200)=@v3={0x3000000, [{0xffffff80, 0x2d}, {0x8, 0x4}]}, 0x18, 0x2) 44.63510657s ago: executing program 0 (id=127): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0, r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1e0000000000000005000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x28, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r2}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) clock_gettime(0x0, &(0x7f0000000040)) 44.597948214s ago: executing program 2 (id=129): sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x850) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb7030000080000002d01000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="6000000002060103000000000000000000000004050001000700000013000300686173683a6e65742c696661636500000900020073797a30000000000500040000000000050005000a00000014000780050015000000000008001240"], 0x60}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)={0x1c, 0x3, 0x6, 0x101, 0x0, 0x0, {0x3}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x10000000) 44.597528824s ago: executing program 0 (id=130): bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYRES8=0x0], 0x1, 0x30e, &(0x7f0000000f00)="$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") writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000)="f0", 0x1}], 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000005c0)=[{}], 0x1, 0x0, 0x0, 0x11000000}, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000540)) ptrace$cont(0x21, r0, 0x0, 0x0) 44.581121215s ago: executing program 32 (id=129): sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, 0x0, 0x850) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb7030000080000002d01000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="6000000002060103000000000000000000000004050001000700000013000300686173683a6e65742c696661636500000900020073797a30000000000500040000000000050005000a00000014000780050015000000000008001240"], 0x60}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)={0x1c, 0x3, 0x6, 0x101, 0x0, 0x0, {0x3}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x10000000) 44.505965483s ago: executing program 0 (id=133): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1e0000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x3, 0x200000000000024f, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x1}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) sendmsg$inet(r3, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x20000000) 44.23974471s ago: executing program 0 (id=134): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000a70000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x0, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="02000000040000000f00000007"], 0x13) close(0x3) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000000c0)='percpu_alloc_percpu\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) 44.209604072s ago: executing program 33 (id=134): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000a70000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x0, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="02000000040000000f00000007"], 0x13) close(0x3) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000000c0)='percpu_alloc_percpu\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) 2.92733406s ago: executing program 6 (id=943): r0 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000100)={0x1d, r1, 0x2, {0x3}}, 0x18) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), r0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000003000000850000008600000095"], &(0x7f0000000380)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='kmem_cache_free\x00', r3}, 0x10) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000f40)=ANY=[], 0x78}, 0x1, 0x0, 0x0, 0x4050}, 0x8801) 2.044911137s ago: executing program 6 (id=950): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000010000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000400000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x18) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000540)={{r0}, &(0x7f00000004c0), &(0x7f0000000300)=r1}, 0x20) r2 = syz_io_uring_setup(0x102, &(0x7f0000000300)={0x0, 0xda91, 0x10, 0x3, 0x200008d}, &(0x7f0000000500)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_OPENAT2={0x1c, 0x14, 0x0, 0xffffffffffffffff, &(0x7f0000000000)={0x24441}, 0x0, 0x18, 0x0, 0x12345}) io_uring_enter(r2, 0x3516, 0x7723, 0x2, 0x0, 0x0) 1.929680108s ago: executing program 6 (id=951): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1e0000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000980)='mm_page_free\x00', r3}, 0x10) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) 1.929382598s ago: executing program 5 (id=953): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000730000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='kfree\x00', r0, 0x0, 0x100000000000000}, 0x18) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r1, 0x0, r3, 0x0, 0x88000cc, 0x1000000000000000) fcntl$setpipe(r2, 0x407, 0x100004) write$eventfd(r2, &(0x7f0000000240), 0xffffff14) 1.802637141s ago: executing program 1 (id=955): r0 = socket$phonet_pipe(0x23, 0x5, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000005700000095"], 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="17000000000000000400000003"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r2}, 0x10) connect$phonet_pipe(r0, &(0x7f0000000040)={0x23, 0x0, 0x0, 0x1}, 0x10) 1.444151106s ago: executing program 3 (id=964): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000010000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000400000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x18) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000540)={{r0}, &(0x7f00000004c0), &(0x7f0000000300)=r1}, 0x20) r2 = syz_io_uring_setup(0x102, &(0x7f0000000300)={0x0, 0xda91, 0x10, 0x3, 0x200008d}, &(0x7f0000000500)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_OPENAT2={0x1c, 0x14, 0x0, 0xffffffffffffffff, &(0x7f0000000000)={0x24441}, 0x0, 0x18, 0x0, 0x12345}) io_uring_enter(r2, 0x3516, 0x7723, 0x2, 0x0, 0x0) 1.443298667s ago: executing program 1 (id=975): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r0}, 0x0, &(0x7f0000000380)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000580)='kmem_cache_free\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='percpu_create_chunk\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0xfffffffd}, 0x50) 1.399200731s ago: executing program 3 (id=965): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000500000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r0}, &(0x7f0000000380), &(0x7f00000003c0)=r1}, 0x20) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0xfe, 0x0, 0x7ffc9ffe}]}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000580)='kmem_cache_free\x00', r2}, 0x10) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x9901) mount_setattr(r3, &(0x7f0000001d80)='.\x00', 0x0, &(0x7f0000000080)={0xb, 0x0, 0x40000}, 0x20) 1.370844444s ago: executing program 1 (id=966): unshare(0x6060600) r0 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x3a) flock(r0, 0x5) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) flock(r2, 0x2) 1.061608714s ago: executing program 6 (id=967): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fc0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b518110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x18) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r0}, &(0x7f0000000380), &(0x7f00000005c0)=r1}, 0x20) r2 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) sendmsg$nl_route_sched(r2, &(0x7f0000006280)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=@newtaction={0x98, 0x30, 0x1, 0x4000000, 0x0, {0x0, 0x0, 0x6a00}, [{0x84, 0x1, [@m_mirred={0x50, 0x1, 0x0, 0x0, {{0xb}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x3, 0x0, 0x10000000, 0x0, 0x5}, 0x3, r4}}]}, {0x4, 0xa}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}, @m_mpls={0x30, 0x2, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x98}}, 0x0) 1.056894595s ago: executing program 5 (id=968): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @loopback, 0x3}], 0x1c) sendmsg$inet6(r0, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0x8, @loopback, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="88", 0x1}], 0x1}, 0x4048043) r2 = dup(r0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='veth1_vlan\x00', 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x4, @empty, 0xffffffc0}}, 0x0, 0x3, 0x1, 0xaa, 0x60, 0xf6a, 0xa}, &(0x7f0000000180)=0x9c) 1.056743755s ago: executing program 3 (id=969): r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000940), 0x10) listen(r0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x0, @local}, 0x10) writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000080)='?', 0x20000081}], 0x1) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000980)="ee", 0x1}], 0x1) shutdown(r1, 0x1) 1.034495517s ago: executing program 6 (id=970): r0 = epoll_create1(0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) epoll_pwait(r0, &(0x7f0000000140)=[{}], 0x1, 0x2d516fb6, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000100)={0x20000014}) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0x400) 499.59711ms ago: executing program 1 (id=972): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r2) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700000086d7c0d6c878f064eb", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}]}, 0x30}}, 0x4000800) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000400)=@delchain={0x48, 0x64, 0xf31, 0xfffffffb, 0x0, {0x0, 0x0, 0x0, r3, {0xffe0, 0xb}, {0xfff3, 0xffff}, {0xf, 0x1b}}, [@filter_kind_options=@f_flower={{0xb}, {0x18, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x14, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x1}]}, @TCA_FLOWER_KEY_ENC_OPTS_GENEVE={0x4}]}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x40044}, 0x4804) 498.94686ms ago: executing program 5 (id=983): r0 = epoll_create1(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) sendmmsg(r1, &(0x7f0000002140)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000a00)='E', 0x1}], 0x1}}], 0x1, 0x4000045) close_range(r0, 0xffffffffffffffff, 0x0) 496.12475ms ago: executing program 3 (id=984): r0 = fsopen(&(0x7f0000000100)='proc\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r1}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70500000800000085000000b600000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000000)='kfree\x00', r2}, 0x10) fsmount(r0, 0x100000000000000, 0x1) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 494.164271ms ago: executing program 4 (id=985): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fc0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b518110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r0}, &(0x7f0000000000), &(0x7f00000005c0)=r1}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000040)='sched_switch\x00', r2}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000400)="580000001400192340834b80040d8c560a067fbc45ff810500000000070058000b480400945f640094272d7061d328b92d0000000000008000f0fffeffe809000000fff5dd00000010000100090808004149004001040800", 0x58}], 0x1) bpf$MAP_CREATE(0x0, 0x0, 0x0) 436.060937ms ago: executing program 1 (id=973): r0 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r1, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180200000020702500000000002020207b1af8ff00000000bfa100000000000007010000dbffffffb702000000000000b703000000000000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='kfree\x00', r3}, 0x18) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000580)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r1, {0x6}}}, 0x24}}, 0x0) 435.823467ms ago: executing program 5 (id=974): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x9}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1e0000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x49, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r2}, 0x18) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000f00000a64000000060a0b1600000000000000000200000838000480340001800b0001006e756d67656e00002400028008000340000000000800014000000003080003400000000008000240000000500900010073797a30000000000900020073797a32"], 0x8c}, 0x1, 0x0, 0x0, 0x850}, 0x4040080) 353.022515ms ago: executing program 5 (id=976): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000280)={0x41}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000040)={0x41}, 0x10) r2 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000100)={0x41, 0x0, 0x2}, 0x1be) sendmsg$tipc(r2, &(0x7f0000000180)={&(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x41}}, 0x10, 0x0}, 0x0) 323.951947ms ago: executing program 4 (id=977): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000010000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000400000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x18) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000540)={{r0}, &(0x7f00000004c0), &(0x7f0000000300)=r1}, 0x20) r2 = syz_io_uring_setup(0x102, &(0x7f0000000300)={0x0, 0xda91, 0x10, 0x3, 0x200008d}, &(0x7f0000000500)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_OPENAT2={0x1c, 0x14, 0x0, 0xffffffffffffffff, &(0x7f0000000000)={0x24441}, 0x0, 0x18, 0x0, 0x12345}) io_uring_enter(r2, 0x3516, 0x7723, 0x2, 0x0, 0x0) 323.346687ms ago: executing program 3 (id=990): r0 = epoll_create1(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000140)=0x1, 0x4) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) sendmmsg(r1, &(0x7f0000002140)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000a00)='E', 0x1}], 0x1}}], 0x1, 0x4000045) close_range(r0, 0xffffffffffffffff, 0x0) 288.187171ms ago: executing program 3 (id=978): timer_create(0x0, &(0x7f0000000200)={0x0, 0x21, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0368e269b3, 0x8031, 0xffffffffffffffff, 0xfffff000) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file4\x00', 0x1, 0x20) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file4\x00', &(0x7f00000000c0)={0x8a001, 0x0, 0x20}, 0x18) 244.100646ms ago: executing program 4 (id=979): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x4, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x14}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000280)={'wg2\x00'}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000300)='fib_table_lookup\x00', r2}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000040)={'wg2\x00', @multicast}) 239.057036ms ago: executing program 1 (id=980): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1e0000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000980)='mm_page_free\x00', r3}, 0x10) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) 238.737426ms ago: executing program 5 (id=981): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='+}[@\x00') mknodat$loop(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000, 0x1) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="14"], &(0x7f0000000180), 0x0) open_by_handle_at(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[], 0x0) 55.618914ms ago: executing program 6 (id=982): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000730000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='kfree\x00', r0, 0x0, 0x100000000000000}, 0x18) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) splice(r1, 0x0, r3, 0x0, 0x88000cc, 0x1000000000000000) fcntl$setpipe(r2, 0x407, 0x100004) write$eventfd(r2, &(0x7f0000000240), 0xffffff14) 55.454024ms ago: executing program 4 (id=986): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0xe22, 0x7f, @ipv4={'\x00', '\xff\xff', @multicast1}, 0xffffffff}, 0x1c) listen(r0, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000180)=0x800001, 0x4) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x7f, @ipv4={'\x00', '\xff\xff', @multicast1}, 0xffffffff}, 0x20) sendto$inet6(r1, 0x0, 0x0, 0x20004000, &(0x7f00000001c0)={0xa, 0x4e23, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xd0c}, 0x1c) listen(r1, 0x2) 25.097387ms ago: executing program 4 (id=987): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@typedef={0x2}]}, {0x0, [0x0, 0x61]}}, 0x0, 0x28}, 0x20) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000080000000000000004850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) acct(0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xd, 0x4, &(0x7f0000001300)=@framed={{}, [@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}]}, &(0x7f0000000040)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, 0xb, r0, 0x8, 0x0, 0x0, 0x14, 0x0, 0x14}, 0x94) 0s ago: executing program 4 (id=988): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0b00000007000000080000000800000005"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000100000000000000fe0018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b708000000000e007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000020850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x513b1fb7caeba709, 0xc8, 0x2, 0x0, 0x1, 0xfffffffc, 0x1, 0x0, 0x8d}, 0x0, 0xb, 0xffffffffffffffff, 0xb) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce8102030400fef2000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.33' (ED25519) to the list of known hosts. [ 33.305491][ T29] audit: type=1400 audit(1760787890.223:62): avc: denied { mounton } for pid=3302 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 [ 33.328574][ T29] audit: type=1400 audit(1760787890.253:63): avc: denied { mount } for pid=3302 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 [ 33.329598][ T3302] cgroup: Unknown subsys name 'net' [ 33.356382][ T29] audit: type=1400 audit(1760787890.283:64): avc: denied { unmount } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 33.476745][ T3302] cgroup: Unknown subsys name 'cpuset' [ 33.483000][ T3302] cgroup: Unknown subsys name 'rlimit' [ 33.634760][ T29] audit: type=1400 audit(1760787890.553:65): avc: denied { setattr } for pid=3302 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 [ 33.658309][ T29] audit: type=1400 audit(1760787890.553:66): avc: denied { create } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.678793][ T3305] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 33.678848][ T29] audit: type=1400 audit(1760787890.553:67): avc: denied { write } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.707850][ T29] audit: type=1400 audit(1760787890.553:68): avc: denied { read } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.728205][ T29] audit: type=1400 audit(1760787890.553:69): avc: denied { mounton } for pid=3302 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 [ 33.753043][ T29] audit: type=1400 audit(1760787890.553:70): avc: denied { mount } for pid=3302 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 [ 33.776358][ T29] audit: type=1400 audit(1760787890.613:71): avc: denied { relabelto } for pid=3305 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" Setting up swapspace version 1, size = 127995904 bytes [ 33.882665][ T3302] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 35.079395][ T3313] chnl_net:caif_netlink_parms(): no params data found [ 35.152450][ T3318] chnl_net:caif_netlink_parms(): no params data found [ 35.174451][ T3313] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.181669][ T3313] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.189002][ T3313] bridge_slave_0: entered allmulticast mode [ 35.195603][ T3313] bridge_slave_0: entered promiscuous mode [ 35.204261][ T3313] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.211467][ T3313] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.218646][ T3313] bridge_slave_1: entered allmulticast mode [ 35.225010][ T3313] bridge_slave_1: entered promiscuous mode [ 35.237847][ T3312] chnl_net:caif_netlink_parms(): no params data found [ 35.280245][ T3317] chnl_net:caif_netlink_parms(): no params data found [ 35.290390][ T3313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.316336][ T3313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.360206][ T3318] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.367357][ T3318] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.374561][ T3318] bridge_slave_0: entered allmulticast mode [ 35.381240][ T3318] bridge_slave_0: entered promiscuous mode [ 35.400180][ T3318] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.407314][ T3318] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.414485][ T3318] bridge_slave_1: entered allmulticast mode [ 35.420937][ T3318] bridge_slave_1: entered promiscuous mode [ 35.427871][ T3313] team0: Port device team_slave_0 added [ 35.436140][ T3316] chnl_net:caif_netlink_parms(): no params data found [ 35.457945][ T3313] team0: Port device team_slave_1 added [ 35.481573][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.504453][ T3312] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.511645][ T3312] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.519125][ T3312] bridge_slave_0: entered allmulticast mode [ 35.525512][ T3312] bridge_slave_0: entered promiscuous mode [ 35.533043][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.542284][ T3312] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.549391][ T3312] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.556635][ T3312] bridge_slave_1: entered allmulticast mode [ 35.563016][ T3312] bridge_slave_1: entered promiscuous mode [ 35.579273][ T3317] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.586589][ T3317] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.593746][ T3317] bridge_slave_0: entered allmulticast mode [ 35.600242][ T3317] bridge_slave_0: entered promiscuous mode [ 35.616870][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.623838][ T3313] 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. [ 35.650255][ T3313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.663261][ T3317] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.670390][ T3317] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.677619][ T3317] bridge_slave_1: entered allmulticast mode [ 35.684045][ T3317] bridge_slave_1: entered promiscuous mode [ 35.700419][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.707426][ T3313] 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. [ 35.733491][ T3313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.754668][ T3318] team0: Port device team_slave_0 added [ 35.761599][ T3312] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.779870][ T3318] team0: Port device team_slave_1 added [ 35.786695][ T3312] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.818219][ T3317] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.847759][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.854729][ T3318] 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. [ 35.880770][ T3318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.892058][ T3316] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.899319][ T3316] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.906619][ T3316] bridge_slave_0: entered allmulticast mode [ 35.913125][ T3316] bridge_slave_0: entered promiscuous mode [ 35.920778][ T3317] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.930057][ T3316] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.937201][ T3316] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.944422][ T3316] bridge_slave_1: entered allmulticast mode [ 35.951076][ T3316] bridge_slave_1: entered promiscuous mode [ 35.957828][ T3312] team0: Port device team_slave_0 added [ 35.965669][ T3313] hsr_slave_0: entered promiscuous mode [ 35.971771][ T3313] hsr_slave_1: entered promiscuous mode [ 35.978139][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.985183][ T3318] 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. [ 36.011204][ T3318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.033560][ T3312] team0: Port device team_slave_1 added [ 36.064005][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.071032][ T3312] 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. [ 36.097007][ T3312] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.113563][ T3317] team0: Port device team_slave_0 added [ 36.120954][ T3316] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.131869][ T3316] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.148098][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.155060][ T3312] 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. [ 36.181147][ T3312] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.192651][ T3317] team0: Port device team_slave_1 added [ 36.231659][ T3316] team0: Port device team_slave_0 added [ 36.245009][ T3318] hsr_slave_0: entered promiscuous mode [ 36.251099][ T3318] hsr_slave_1: entered promiscuous mode [ 36.257165][ T3318] debugfs: 'hsr0' already exists in 'hsr' [ 36.262897][ T3318] Cannot create hsr debugfs directory [ 36.271026][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.278017][ 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. [ 36.303938][ T3317] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.315322][ T3316] team0: Port device team_slave_1 added [ 36.333205][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.340406][ T3316] 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. [ 36.366511][ T3316] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.380189][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.387183][ 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. [ 36.413122][ T3317] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.434618][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.441691][ T3316] 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. [ 36.467738][ T3316] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.494322][ T3312] hsr_slave_0: entered promiscuous mode [ 36.500447][ T3312] hsr_slave_1: entered promiscuous mode [ 36.506367][ T3312] debugfs: 'hsr0' already exists in 'hsr' [ 36.512111][ T3312] Cannot create hsr debugfs directory [ 36.571959][ T3316] hsr_slave_0: entered promiscuous mode [ 36.578147][ T3316] hsr_slave_1: entered promiscuous mode [ 36.583995][ T3316] debugfs: 'hsr0' already exists in 'hsr' [ 36.589809][ T3316] Cannot create hsr debugfs directory [ 36.623613][ T3317] hsr_slave_0: entered promiscuous mode [ 36.629666][ T3317] hsr_slave_1: entered promiscuous mode [ 36.635575][ T3317] debugfs: 'hsr0' already exists in 'hsr' [ 36.641417][ T3317] Cannot create hsr debugfs directory [ 36.709995][ T3313] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 36.733143][ T3313] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 36.756895][ T3313] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 36.774811][ T3313] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 36.830179][ T3318] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 36.841622][ T3318] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 36.850503][ T3318] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 36.866404][ T3318] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 36.898236][ T3317] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 36.918091][ T3317] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 36.927972][ T3317] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 36.939943][ T3317] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 36.960252][ T3312] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 36.982044][ T3312] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 36.997698][ T3312] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 37.006892][ T3312] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 37.022893][ T3313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.030040][ T3316] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 37.043007][ T3316] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 37.052565][ T3316] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 37.061883][ T3316] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 37.092205][ T3313] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.117022][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.124145][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.133030][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.140109][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.160934][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.195632][ T3318] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.211111][ T3317] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.232189][ T3317] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.240491][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.247620][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.256504][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.263617][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.301712][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.308876][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.317729][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.324814][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.360391][ T3316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.371437][ T3312] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.385146][ T3312] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.400380][ T3313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.418776][ T3316] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.428947][ T3317] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 37.442493][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.449598][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.458429][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.465537][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.484283][ T3312] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 37.494700][ T3312] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 37.520051][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.527248][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.537618][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.544726][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.587009][ T3318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.601634][ T3316] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 37.681848][ T3317] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.723119][ T3312] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.751679][ T3313] veth0_vlan: entered promiscuous mode [ 37.775791][ T3316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.784810][ T3313] veth1_vlan: entered promiscuous mode [ 37.804931][ T3318] veth0_vlan: entered promiscuous mode [ 37.823055][ T3318] veth1_vlan: entered promiscuous mode [ 37.843452][ T3317] veth0_vlan: entered promiscuous mode [ 37.857995][ T3313] veth0_macvtap: entered promiscuous mode [ 37.870522][ T3318] veth0_macvtap: entered promiscuous mode [ 37.882871][ T3313] veth1_macvtap: entered promiscuous mode [ 37.893733][ T3317] veth1_vlan: entered promiscuous mode [ 37.906756][ T3318] veth1_macvtap: entered promiscuous mode [ 37.918952][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 37.937404][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 37.953223][ T3312] veth0_vlan: entered promiscuous mode [ 37.959197][ T37] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.979078][ T37] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.996854][ T37] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.006737][ T3317] veth0_macvtap: entered promiscuous mode [ 38.014439][ T3312] veth1_vlan: entered promiscuous mode [ 38.020484][ T37] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.037373][ T3317] veth1_macvtap: entered promiscuous mode [ 38.052917][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.067668][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.079944][ T3313] 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. [ 38.080499][ T3316] veth0_vlan: entered promiscuous mode [ 38.102403][ T3316] veth1_vlan: entered promiscuous mode [ 38.110081][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.129396][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.154146][ T37] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.163545][ T37] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.173302][ T3312] veth0_macvtap: entered promiscuous mode [ 38.182159][ T3312] veth1_macvtap: entered promiscuous mode [ 38.189113][ T37] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.199864][ T37] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.213377][ T37] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.228711][ T37] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.245625][ T37] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.268340][ T3316] veth0_macvtap: entered promiscuous mode [ 38.274919][ T37] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.297942][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.312062][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.330864][ T57] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.340219][ T3316] veth1_macvtap: entered promiscuous mode [ 38.357025][ T57] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.365880][ T29] kauditd_printk_skb: 25 callbacks suppressed [ 38.372050][ T29] audit: type=1400 audit(1760787895.283:97): avc: denied { name_bind } for pid=3486 comm="syz.2.3" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 38.385228][ T3487] syz.2.3 (3487) used greatest stack depth: 10240 bytes left [ 38.393508][ T29] audit: type=1400 audit(1760787895.283:98): avc: denied { node_bind } for pid=3486 comm="syz.2.3" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 38.409693][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.428761][ T57] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.438278][ T57] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.465090][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.486875][ T29] audit: type=1400 audit(1760787895.413:99): avc: denied { open } for pid=3488 comm="syz.2.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 38.505835][ T29] audit: type=1400 audit(1760787895.413:100): avc: denied { kernel } for pid=3488 comm="syz.2.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 38.538789][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.540721][ T29] audit: type=1400 audit(1760787895.453:101): avc: denied { map_create } for pid=3488 comm="syz.2.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 38.566695][ T29] audit: type=1400 audit(1760787895.453:102): avc: denied { map_read map_write } for pid=3488 comm="syz.2.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 38.567240][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.638769][ T3495] netlink: 12 bytes leftover after parsing attributes in process `syz.4.8'. [ 38.647822][ T2652] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.656396][ T29] audit: type=1400 audit(1760787895.563:103): avc: denied { create } for pid=3493 comm="syz.4.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 38.676232][ T2652] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.702125][ T29] audit: type=1400 audit(1760787895.623:104): avc: denied { write } for pid=3493 comm="syz.4.8" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 38.787160][ T29] audit: type=1400 audit(1760787895.683:105): avc: denied { create } for pid=3497 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 38.806638][ T29] audit: type=1400 audit(1760787895.683:106): avc: denied { connect } for pid=3497 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 38.898534][ T3516] loop2: detected capacity change from 0 to 1024 [ 38.908892][ T3516] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 38.919882][ T3516] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 38.942819][ T3516] JBD2: no valid journal superblock found [ 38.948642][ T3516] EXT4-fs (loop2): Could not load journal inode [ 38.964707][ T3516] SELinux: security_context_str_to_sid (Ð-šXܘ7.H\¹ÿ %ºu@) failed with errno=-22 [ 38.997815][ T3518] tipc: Started in network mode [ 39.002777][ T3518] tipc: Node identity ac141413, cluster identity 4711 [ 39.019516][ T3518] tipc: New replicast peer: 10.1.1.2 [ 39.024969][ T3518] tipc: Enabled bearer , priority 10 [ 39.238018][ T3527] loop4: detected capacity change from 0 to 8192 [ 39.681411][ T3557] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 39.830152][ T3568] wg2: entered promiscuous mode [ 39.835102][ T3568] wg2: entered allmulticast mode [ 39.908592][ T3576] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 40.025844][ T3587] loop4: detected capacity change from 0 to 1024 [ 40.039781][ T3587] ======================================================= [ 40.039781][ T3587] WARNING: The mand mount option has been deprecated and [ 40.039781][ T3587] and is ignored by this kernel. Remove the mand [ 40.039781][ T3587] option from the mount to silence this warning. [ 40.039781][ T3587] ======================================================= [ 40.075468][ T3587] EXT4-fs: Ignoring removed mblk_io_submit option [ 40.082049][ T3587] EXT4-fs: Ignoring removed bh option [ 40.088838][ T3587] ext3: Unknown parameter 'subj_type' [ 40.136021][ T3394] tipc: Node number set to 2886997011 [ 40.163522][ T3600] process 'syz.3.52' launched './file0' with NULL argv: empty string added [ 40.186638][ T3602] netlink: 24 bytes leftover after parsing attributes in process `syz.1.53'. [ 40.271580][ T3616] netlink: 388 bytes leftover after parsing attributes in process `syz.3.60'. [ 40.534310][ T3635] loop0: detected capacity change from 0 to 128 [ 40.561805][ T3635] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 40.582794][ T3635] ext4 filesystem being mounted at /9/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.638732][ T3312] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 40.685674][ T3648] loop1: detected capacity change from 0 to 4096 [ 40.701463][ T3648] EXT4-fs: Ignoring removed nomblk_io_submit option [ 40.719812][ T3648] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.005758][ T3665] netlink: 24 bytes leftover after parsing attributes in process `syz.0.79'. [ 41.027862][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.097675][ T3672] loop2: detected capacity change from 0 to 1024 [ 41.115876][ T3672] EXT4-fs: Ignoring removed nobh option [ 41.121890][ T3672] EXT4-fs: inline encryption not supported [ 41.167629][ T3672] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.263870][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.469864][ T3697] capability: warning: `syz.0.93' uses deprecated v2 capabilities in a way that may be insecure [ 41.537159][ T3650] syz.3.75 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 41.548134][ T3650] CPU: 0 UID: 0 PID: 3650 Comm: syz.3.75 Not tainted syzkaller #0 PREEMPT(voluntary) [ 41.548162][ T3650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 41.548175][ T3650] Call Trace: [ 41.548181][ T3650] [ 41.548267][ T3650] __dump_stack+0x1d/0x30 [ 41.548292][ T3650] dump_stack_lvl+0xe8/0x140 [ 41.548383][ T3650] dump_stack+0x15/0x1b [ 41.548406][ T3650] dump_header+0x81/0x220 [ 41.548524][ T3650] oom_kill_process+0x342/0x400 [ 41.548564][ T3650] out_of_memory+0x979/0xb80 [ 41.548649][ T3650] try_charge_memcg+0x610/0xa10 [ 41.548689][ T3650] charge_memcg+0x51/0xc0 [ 41.548717][ T3650] mem_cgroup_swapin_charge_folio+0xcc/0x150 [ 41.548751][ T3650] __read_swap_cache_async+0x17b/0x2d0 [ 41.548823][ T3650] swap_cluster_readahead+0x262/0x3c0 [ 41.548849][ T3650] swapin_readahead+0xde/0x6f0 [ 41.548867][ T3650] ? mod_memcg_lruvec_state+0x1fc/0x2c0 [ 41.549039][ T3650] ? __lruvec_stat_mod_folio+0xd6/0x120 [ 41.549077][ T3650] ? __rcu_read_unlock+0x4f/0x70 [ 41.549151][ T3650] ? swap_cache_get_folio+0x277/0x280 [ 41.549194][ T3650] do_swap_page+0x2ae/0x2370 [ 41.549217][ T3650] ? css_rstat_updated+0xb7/0x240 [ 41.549338][ T3650] ? __pfx_default_wake_function+0x10/0x10 [ 41.549377][ T3650] handle_mm_fault+0x9a5/0x2be0 [ 41.549417][ T3650] ? vma_start_read+0x141/0x1f0 [ 41.549461][ T3650] do_user_addr_fault+0x630/0x1080 [ 41.549513][ T3650] ? fpregs_restore_userregs+0xe2/0x1d0 [ 41.549554][ T3650] ? switch_fpu_return+0xe/0x20 [ 41.549590][ T3650] ? fpregs_assert_state_consistent+0xb4/0xe0 [ 41.549624][ T3650] exc_page_fault+0x62/0xa0 [ 41.549652][ T3650] asm_exc_page_fault+0x26/0x30 [ 41.549730][ T3650] RIP: 0033:0x7f8716c558ec [ 41.549752][ T3650] Code: 66 0f 1f 44 00 00 69 3d c6 fd ea 00 e8 03 00 00 48 8d 1d c7 06 38 00 e8 42 96 12 00 eb 0c 48 81 c3 f0 00 00 00 48 39 eb 74 24 <80> 7b 20 00 74 ee 8b 43 0c 85 c0 74 e7 48 89 df 48 81 c3 f0 00 00 [ 41.549777][ T3650] RSP: 002b:00007ffc550277b0 EFLAGS: 00010202 [ 41.549806][ T3650] RAX: 0000000000000000 RBX: 00007f8716fd5fa0 RCX: 0000000000000000 [ 41.549831][ T3650] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000055558f87c808 [ 41.549848][ T3650] RBP: 00007f8716fd7da0 R08: 0000000000000000 R09: 7fffffffffffffff [ 41.549864][ T3650] R10: 0000000000000000 R11: 0000000000000293 R12: 000000000000a219 [ 41.549956][ T3650] R13: 00007ffc550278a0 R14: ffffffffffffffff R15: 00007ffc550278c0 [ 41.549975][ T3650] [ 41.549982][ T3650] memory: usage 307200kB, limit 307200kB, failcnt 157 [ 41.679109][ T3706] netlink: 8 bytes leftover after parsing attributes in process `syz.1.96'. [ 41.681839][ T3650] memory+swap: usage 307348kB, limit 9007199254740988kB, failcnt 0 [ 41.810147][ T3650] kmem: usage 307172kB, limit 9007199254740988kB, failcnt 0 [ 41.817481][ T3650] Memory cgroup stats for /syz3: [ 41.818678][ T3650] cache 0 [ 41.826640][ T3650] rss 8192 [ 41.829678][ T3650] shmem 0 [ 41.832624][ T3650] mapped_file 0 [ 41.836262][ T3650] dirty 0 [ 41.839221][ T3650] writeback 0 [ 41.842592][ T3650] workingset_refault_anon 5 [ 41.847138][ T3650] workingset_refault_file 0 [ 41.851730][ T3650] swap 151552 [ 41.855023][ T3650] swapcached 28672 [ 41.858804][ T3650] pgpgin 907 [ 41.862019][ T3650] pgpgout 900 [ 41.865320][ T3650] pgfault 1789 [ 41.868927][ T3650] pgmajfault 2 [ 41.872478][ T3650] inactive_anon 8192 [ 41.876449][ T3650] active_anon 20480 [ 41.880280][ T3650] inactive_file 0 [ 41.883932][ T3650] active_file 0 [ 41.887515][ T3650] unevictable 0 [ 41.890990][ T3650] hierarchical_memory_limit 314572800 [ 41.896511][ T3650] hierarchical_memsw_limit 9223372036854771712 [ 41.902679][ T3650] total_cache 0 [ 41.906185][ T3650] total_rss 8192 [ 41.909743][ T3650] total_shmem 0 [ 41.913216][ T3650] total_mapped_file 0 [ 41.917403][ T3650] total_dirty 0 [ 41.920881][ T3650] total_writeback 0 [ 41.924691][ T3650] total_workingset_refault_anon 5 [ 41.929864][ T3650] total_workingset_refault_file 0 [ 41.934902][ T3650] total_swap 151552 [ 41.938757][ T3650] total_swapcached 28672 [ 41.943001][ T3650] total_pgpgin 907 [ 41.946756][ T3650] total_pgpgout 900 [ 41.950577][ T3650] total_pgfault 1789 [ 41.954471][ T3650] total_pgmajfault 2 [ 41.958434][ T3650] total_inactive_anon 8192 [ 41.962852][ T3650] total_active_anon 20480 [ 41.967204][ T3650] total_inactive_file 0 [ 41.971369][ T3650] total_active_file 0 [ 41.975411][ T3650] total_unevictable 0 [ 41.979616][ T3650] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz.3.75,pid=3650,uid=0 [ 41.994142][ T3650] Memory cgroup out of memory: Killed process 3650 (syz.3.75) total-vm:95800kB, anon-rss:1132kB, file-rss:22052kB, shmem-rss:0kB, UID:0 pgtables:124kB oom_score_adj:1000 [ 42.210466][ T3730] veth0_vlan: entered allmulticast mode [ 42.242482][ T3730] ªªªªªª: renamed from vlan0 [ 42.298912][ T3735] loop2: detected capacity change from 0 to 512 [ 42.325327][ T3735] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 42.330072][ T3738] Zero length message leads to an empty skb [ 42.366253][ T3735] EXT4-fs (loop2): invalid journal inode [ 42.385932][ T3735] EXT4-fs (loop2): can't get journal size [ 42.418732][ T3745] netlink: 'syz.4.111': attribute type 21 has an invalid length. [ 42.426912][ T3735] EXT4-fs (loop2): 1 truncate cleaned up [ 42.448956][ T3735] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.478404][ T3735] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.497407][ T3652] syz.3.75 (3652) used greatest stack depth: 7496 bytes left [ 42.944689][ T3784] loop0: detected capacity change from 0 to 128 [ 43.011109][ T3312] FAT-fs (loop0): error, invalid access to FAT (entry 0x0fff0000) [ 43.019020][ T3312] FAT-fs (loop0): Filesystem has been set read-only [ 43.148163][ T3786] chnl_net:caif_netlink_parms(): no params data found [ 43.186737][ T3786] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.193927][ T3786] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.201575][ T3786] bridge_slave_0: entered allmulticast mode [ 43.208111][ T3786] bridge_slave_0: entered promiscuous mode [ 43.214921][ T3786] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.222037][ T3786] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.229367][ T3786] bridge_slave_1: entered allmulticast mode [ 43.235985][ T3786] bridge_slave_1: entered promiscuous mode [ 43.255361][ T3786] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 43.266209][ T3786] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 43.287706][ T37] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.332532][ T3786] team0: Port device team_slave_0 added [ 43.348913][ T3786] team0: Port device team_slave_1 added [ 43.377209][ T29] kauditd_printk_skb: 307 callbacks suppressed [ 43.377228][ T29] audit: type=1326 audit(1760787900.303:414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3810 comm="syz.4.138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3058fcefc9 code=0x7ffc0000 [ 43.407525][ T29] audit: type=1326 audit(1760787900.303:415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3810 comm="syz.4.138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3058fcefc9 code=0x7ffc0000 [ 43.431009][ T29] audit: type=1326 audit(1760787900.303:416): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3810 comm="syz.4.138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3058fcefc9 code=0x7ffc0000 [ 43.431344][ T3811] loop4: detected capacity change from 0 to 1024 [ 43.454856][ T29] audit: type=1326 audit(1760787900.303:417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3810 comm="syz.4.138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3058fcefc9 code=0x7ffc0000 [ 43.463439][ T3811] EXT4-fs: Ignoring removed bh option [ 43.484724][ T29] audit: type=1326 audit(1760787900.303:418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3810 comm="syz.4.138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3058fcefc9 code=0x7ffc0000 [ 43.513432][ T29] audit: type=1326 audit(1760787900.333:419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3810 comm="syz.4.138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3058fcefc9 code=0x7ffc0000 [ 43.538146][ T29] audit: type=1326 audit(1760787900.333:420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3810 comm="syz.4.138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3058fcefc9 code=0x7ffc0000 [ 43.562717][ T29] audit: type=1326 audit(1760787900.333:421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3810 comm="syz.4.138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f3058fcefc9 code=0x7ffc0000 [ 43.563612][ T3786] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 43.586044][ T29] audit: type=1326 audit(1760787900.333:422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3810 comm="syz.4.138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f3058fcf003 code=0x7ffc0000 [ 43.593035][ T3786] 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. [ 43.616622][ T29] audit: type=1326 audit(1760787900.333:423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3810 comm="syz.4.138" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f3058fcda7f code=0x7ffc0000 [ 43.642178][ T3786] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 43.654129][ T3786] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 43.683317][ T3786] 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. [ 43.709356][ T3786] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 43.723467][ T3811] EXT4-fs (loop4): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 43.737287][ T37] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.747344][ T3811] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.785191][ T3811] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2853: Unable to expand inode 12. Delete some EAs or run e2fsck. [ 43.807876][ T3786] hsr_slave_0: entered promiscuous mode [ 43.819257][ T3786] hsr_slave_1: entered promiscuous mode [ 43.825983][ T3786] debugfs: 'hsr0' already exists in 'hsr' [ 43.831773][ T3786] Cannot create hsr debugfs directory [ 43.839259][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.849699][ T37] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.899562][ T37] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.071522][ T37] bridge_slave_1: left allmulticast mode [ 44.077620][ T37] bridge_slave_1: left promiscuous mode [ 44.083491][ T37] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.107157][ T37] bridge_slave_0: left allmulticast mode [ 44.112903][ T37] bridge_slave_0: left promiscuous mode [ 44.118763][ T37] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.177175][ C0] hrtimer: interrupt took 43650 ns [ 44.181127][ T3848] netlink: 12 bytes leftover after parsing attributes in process `syz.4.150'. [ 44.239674][ T37] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 44.250379][ T37] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 44.260574][ T37] bond0 (unregistering): Released all slaves [ 44.289724][ T3786] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 44.300297][ T37] tipc: Disabling bearer [ 44.305692][ T37] tipc: Left network mode [ 44.334803][ T37] hsr_slave_0: left promiscuous mode [ 44.354936][ T37] hsr_slave_1: left promiscuous mode [ 44.365437][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 44.372977][ T37] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 44.381118][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 44.388670][ T37] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 44.403564][ T37] veth1_macvtap: left promiscuous mode [ 44.409246][ T37] veth0_macvtap: left promiscuous mode [ 44.415045][ T37] veth1_vlan: left promiscuous mode [ 44.430749][ T3865] syz.3.152 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 44.509312][ T37] team0 (unregistering): Port device team_slave_1 removed [ 44.525575][ T37] team0 (unregistering): Port device team_slave_0 removed [ 44.582199][ T3786] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 44.598138][ T3786] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 44.609977][ T3786] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 44.661431][ T3808] chnl_net:caif_netlink_parms(): no params data found [ 44.673988][ T3885] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.861827][ T3885] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.887584][ T3808] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.894730][ T3808] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.902112][ T3808] bridge_slave_0: entered allmulticast mode [ 44.908623][ T3808] bridge_slave_0: entered promiscuous mode [ 44.918144][ T3808] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.925258][ T3808] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.932657][ T3808] bridge_slave_1: entered allmulticast mode [ 44.939486][ T3808] bridge_slave_1: entered promiscuous mode [ 44.958909][ T3885] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.986546][ T3808] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 45.002562][ T3808] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 45.019378][ T3885] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.044418][ T3786] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.059617][ T3808] team0: Port device team_slave_0 added [ 45.080470][ T3808] team0: Port device team_slave_1 added [ 45.110079][ T3808] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.117137][ T3808] 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. [ 45.143342][ T3808] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.155140][ T3808] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.162149][ T3808] 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. [ 45.188178][ T3808] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.205799][ T3786] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.284506][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.291660][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.305599][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.312730][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.331785][ T3808] hsr_slave_0: entered promiscuous mode [ 45.339964][ T3808] hsr_slave_1: entered promiscuous mode [ 45.346520][ T3808] debugfs: 'hsr0' already exists in 'hsr' [ 45.352283][ T3808] Cannot create hsr debugfs directory [ 45.358441][ T2652] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.398500][ T37] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.401634][ T3940] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 45.421623][ T12] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.428673][ T3940] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 45.468097][ T2652] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 45.546170][ T3786] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 45.597639][ T3808] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 45.606918][ T3808] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 45.616787][ T3808] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 45.642839][ T3808] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 45.773438][ T3808] 8021q: adding VLAN 0 to HW filter on device bond0 [ 45.805254][ T3808] 8021q: adding VLAN 0 to HW filter on device team0 [ 45.824177][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.831316][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.845188][ T3786] veth0_vlan: entered promiscuous mode [ 45.857249][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.864454][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.901849][ T3786] veth1_vlan: entered promiscuous mode [ 45.950791][ T3786] veth0_macvtap: entered promiscuous mode [ 45.972106][ T3786] veth1_macvtap: entered promiscuous mode [ 46.000770][ T3786] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.037584][ T3786] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.059082][ T3808] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.110359][ T52] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.142018][ T52] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.171685][ T52] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.204398][ T52] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.331850][ T4032] netlink: 96 bytes leftover after parsing attributes in process `syz.4.178'. [ 46.435715][ T3808] veth0_vlan: entered promiscuous mode [ 46.457696][ T3808] veth1_vlan: entered promiscuous mode [ 46.484134][ T3808] veth0_macvtap: entered promiscuous mode [ 46.517782][ T3808] veth1_macvtap: entered promiscuous mode [ 46.527577][ T4052] wg2: entered promiscuous mode [ 46.532559][ T4052] wg2: entered allmulticast mode [ 46.550496][ T3808] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.569034][ T3808] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.587020][ T4059] vlan2: entered allmulticast mode [ 46.606981][ T169] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.619694][ T169] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.632558][ T169] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.647939][ T169] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.706485][ T4069] mmap: syz.1.194 (4069) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 46.749341][ T4065] netlink: 96 bytes leftover after parsing attributes in process `syz.5.192'. [ 46.845388][ T4079] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=4079 comm=syz.5.197 [ 46.858161][ T4079] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=4079 comm=syz.5.197 [ 46.930109][ T4087] loop6: detected capacity change from 0 to 2048 [ 46.948074][ T4087] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.962469][ T4091] netlink: 96 bytes leftover after parsing attributes in process `syz.1.201'. [ 47.092530][ T3808] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.110783][ T4108] loop1: detected capacity change from 0 to 512 [ 47.131932][ T4108] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.159187][ T4108] ext4 filesystem being mounted at /53/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.219707][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.382143][ T4138] syz.5.221 uses obsolete (PF_INET,SOCK_PACKET) [ 47.429004][ T4143] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4143 comm=syz.6.222 [ 47.503492][ T4149] netlink: 4 bytes leftover after parsing attributes in process `syz.6.225'. [ 47.523482][ T4149] team1: entered promiscuous mode [ 47.528638][ T4149] team1: entered allmulticast mode [ 47.544240][ T4149] 8021q: adding VLAN 0 to HW filter on device team1 [ 47.694994][ T4159] loop1: detected capacity change from 0 to 8192 [ 47.701921][ T4163] Illegal XDP return value 4294967294 on prog (id 220) dev N/A, expect packet loss! [ 47.830630][ T4173] netlink: 4 bytes leftover after parsing attributes in process `syz.1.237'. [ 47.843592][ T4173] netlink: 12 bytes leftover after parsing attributes in process `syz.1.237'. [ 47.928219][ T4181] netlink: 24 bytes leftover after parsing attributes in process `syz.3.240'. [ 47.980420][ T4186] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.040682][ T4186] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.099519][ T4186] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.159947][ T4186] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.240627][ T2652] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.254579][ T2652] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.266691][ T2652] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.277716][ T2652] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.615474][ T29] kauditd_printk_skb: 101 callbacks suppressed [ 48.615495][ T29] audit: type=1400 audit(1760788418.407:525): avc: denied { setopt } for pid=4212 comm="syz.3.253" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 48.641271][ T29] audit: type=1400 audit(1760788418.407:526): avc: denied { bind } for pid=4212 comm="syz.3.253" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 48.660537][ T29] audit: type=1400 audit(1760788418.407:527): avc: denied { name_bind } for pid=4212 comm="syz.3.253" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 48.682274][ T29] audit: type=1400 audit(1760788418.407:528): avc: denied { node_bind } for pid=4212 comm="syz.3.253" saddr=::1 src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 48.703843][ T29] audit: type=1400 audit(1760788418.407:529): avc: denied { write } for pid=4212 comm="syz.3.253" laddr=::1 lport=20004 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 48.725095][ T29] audit: type=1400 audit(1760788418.427:530): avc: denied { mount } for pid=4214 comm="syz.3.254" name="/" dev="ramfs" ino=7954 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 48.788313][ T29] audit: type=1400 audit(1760788418.587:531): avc: denied { execute } for pid=4214 comm="syz.3.254" path="/memory.events.local" dev="ramfs" ino=7955 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=file permissive=1 [ 48.905609][ T29] audit: type=1400 audit(1760788418.827:532): avc: denied { bind } for pid=4226 comm="syz.3.258" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 48.929675][ T29] audit: type=1400 audit(1760788418.857:533): avc: denied { setopt } for pid=4226 comm="syz.3.258" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 48.949564][ T29] audit: type=1400 audit(1760788418.857:534): avc: denied { write } for pid=4226 comm="syz.3.258" path="socket:[8241]" dev="sockfs" ino=8241 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 48.950760][ T4228] netlink: 80 bytes leftover after parsing attributes in process `syz.1.259'. [ 48.982138][ T4228] netlink: 6 bytes leftover after parsing attributes in process `syz.1.259'. [ 48.991173][ T4230] $Hÿ: renamed from bond0 (while UP) [ 49.007862][ T4230] $Hÿ: entered promiscuous mode [ 49.012946][ T4230] bond_slave_0: entered promiscuous mode [ 49.018878][ T4230] bond_slave_1: entered promiscuous mode [ 49.195575][ T4249] loop1: detected capacity change from 0 to 1024 [ 49.219288][ T4249] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.304039][ T4249] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4193: comm syz.1.269: Allocating blocks 449-513 which overlap fs metadata [ 49.362504][ T4248] EXT4-fs (loop1): pa ffff888106e5e0e0: logic 48, phys. 177, len 21 [ 49.370772][ T4248] EXT4-fs error (device loop1): ext4_mb_release_inode_pa:5444: group 0, free 0, pa_free 4 [ 49.402330][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.494336][ T4278] netlink: 12 bytes leftover after parsing attributes in process `syz.3.280'. [ 50.198154][ T4321] Cannot find add_set index 2 as target [ 50.222578][ T4324] netlink: 24 bytes leftover after parsing attributes in process `syz.4.300'. [ 50.308061][ T4331] netlink: 16 bytes leftover after parsing attributes in process `syz.4.304'. [ 50.470031][ T4345] netlink: 4 bytes leftover after parsing attributes in process `syz.6.309'. [ 50.595781][ T4361] netlink: 'syz.4.315': attribute type 12 has an invalid length. [ 50.629028][ T4365] loop6: detected capacity change from 0 to 1024 [ 50.635770][ T4365] EXT4-fs: Ignoring removed orlov option [ 50.643546][ T4365] EXT4-fs (loop6): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 50.660108][ T4365] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.686431][ T4373] tipc: Started in network mode [ 50.691358][ T4373] tipc: Node identity 4, cluster identity 4711 [ 50.697631][ T4373] tipc: Node number set to 4 [ 50.704483][ T3808] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.727289][ T4375] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4375 comm=syz.6.320 [ 50.777623][ T4378] SELinux: failed to load policy [ 51.363218][ T4413] pim6reg1: entered promiscuous mode [ 51.368624][ T4413] pim6reg1: entered allmulticast mode [ 51.732762][ T4435] macvtap0: entered promiscuous mode [ 51.742997][ T4435] macvtap0: left promiscuous mode [ 51.776778][ T4443] loop1: detected capacity change from 0 to 1024 [ 51.783674][ T4443] EXT4-fs: Ignoring removed orlov option [ 51.797931][ T4443] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.894678][ T4450] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4193: comm syz.1.342: Allocating blocks 497-513 which overlap fs metadata [ 51.936036][ T4442] EXT4-fs (loop1): pa ffff888106e7f540: logic 400, phys. 129, len 24 [ 51.944263][ T4442] EXT4-fs error (device loop1): ext4_mb_release_inode_pa:5444: group 0, free 22, pa_free 23 [ 52.008299][ T4458] loop6: detected capacity change from 0 to 512 [ 52.014880][ T4458] EXT4-fs: Ignoring removed mblk_io_submit option [ 52.022220][ T4458] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 52.031420][ T4458] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 52.038755][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.041340][ T4458] EXT4-fs (loop6): warning: checktime reached, running e2fsck is recommended [ 52.057634][ T4458] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a043c01c, mo2=0102] [ 52.065960][ T4458] System zones: 0-2, 18-18, 34-34 [ 52.071450][ T4458] EXT4-fs error (device loop6): ext4_orphan_get:1392: inode #15: comm syz.6.346: iget: bad i_size value: 360287970189639680 [ 52.084761][ T4458] EXT4-fs error (device loop6): ext4_orphan_get:1397: comm syz.6.346: couldn't read orphan inode 15 (err -117) [ 52.097467][ T4458] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.124830][ T3808] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.553308][ T4492] syzkaller0: entered promiscuous mode [ 52.558981][ T4492] syzkaller0: entered allmulticast mode [ 52.593815][ T4500] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4500 comm=syz.1.363 [ 52.643470][ T4504] netlink: 4 bytes leftover after parsing attributes in process `syz.1.365'. [ 53.400137][ T4538] netlink: 12 bytes leftover after parsing attributes in process `syz.5.380'. [ 53.755956][ T4429] Bluetooth: hci0: command 0x1003 tx timeout [ 53.762146][ T3688] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 53.773257][ T4600] netlink: 68 bytes leftover after parsing attributes in process `syz.1.388'. [ 54.007804][ T29] kauditd_printk_skb: 62 callbacks suppressed [ 54.007821][ T29] audit: type=1400 audit(1760788423.937:597): avc: denied { listen } for pid=4625 comm="syz.6.395" lport=52768 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 54.389387][ T29] audit: type=1400 audit(1760788424.317:598): avc: denied { read } for pid=4639 comm="syz.1.399" name="event0" dev="devtmpfs" ino=242 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 54.412513][ T29] audit: type=1400 audit(1760788424.317:599): avc: denied { open } for pid=4639 comm="syz.1.399" path="/dev/input/event0" dev="devtmpfs" ino=242 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 54.677565][ T4661] loop3: detected capacity change from 0 to 1024 [ 54.684690][ T4661] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 54.695635][ T4661] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 54.706805][ T4661] JBD2: no valid journal superblock found [ 54.712605][ T4661] EXT4-fs (loop3): Could not load journal inode [ 54.719152][ T29] audit: type=1400 audit(1760788424.637:600): avc: denied { create } for pid=4664 comm="syz.6.410" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 54.739428][ T29] audit: type=1400 audit(1760788424.637:601): avc: denied { write } for pid=4664 comm="syz.6.410" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 54.773543][ T4661] SELinux: security_context_str_to_sid (Ð-šXܘ7.H\¹ÿ %ºu@) failed with errno=-22 [ 54.783660][ T4667] loop6: detected capacity change from 0 to 512 [ 54.799075][ T4667] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 54.811814][ T4667] ext4 filesystem being mounted at /59/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 54.836922][ T3808] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 55.163442][ T4688] netlink: 14 bytes leftover after parsing attributes in process `syz.1.418'. [ 55.435002][ T4710] loop5: detected capacity change from 0 to 1024 [ 55.466430][ T4710] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 55.637930][ T4709] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.428: bg 0: block 88: padding at end of block bitmap is not set [ 55.728229][ T3786] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.771114][ T29] audit: type=1400 audit(1760788425.697:602): avc: denied { mount } for pid=4722 comm="syz.5.431" name="/" dev="configfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 55.793808][ T29] audit: type=1400 audit(1760788425.697:603): avc: denied { search } for pid=4722 comm="syz.5.431" name="/" dev="configfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 55.815917][ T29] audit: type=1400 audit(1760788425.697:604): avc: denied { search } for pid=4722 comm="syz.5.431" name="/" dev="configfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 55.837928][ T29] audit: type=1400 audit(1760788425.697:605): avc: denied { read open } for pid=4722 comm="syz.5.431" path="/" dev="configfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 55.984848][ T29] audit: type=1400 audit(1760788425.907:606): avc: denied { map } for pid=4742 comm="syz.3.446" path="socket:[9656]" dev="sockfs" ino=9656 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 56.126628][ T4762] netlink: 24 bytes leftover after parsing attributes in process `syz.4.439'. [ 56.245344][ T4780] netlink: 'syz.3.452': attribute type 1 has an invalid length. [ 56.262523][ T4780] 8021q: adding VLAN 0 to HW filter on device bond1 [ 56.277859][ T4780] netlink: 4 bytes leftover after parsing attributes in process `syz.3.452'. [ 56.289381][ T4780] bond1 (unregistering): Released all slaves [ 56.430927][ T37] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.470761][ T37] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.540222][ T37] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.636761][ T37] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.737747][ T4802] chnl_net:caif_netlink_parms(): no params data found [ 56.767031][ T37] bridge_slave_1: left allmulticast mode [ 56.772785][ T37] bridge_slave_1: left promiscuous mode [ 56.778538][ T37] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.786845][ T37] bridge_slave_0: left promiscuous mode [ 56.792529][ T37] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.914987][ T4829] netlink: 4 bytes leftover after parsing attributes in process `syz.6.463'. [ 56.941562][ T37] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 56.958793][ T37] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 56.969480][ T37] bond0 (unregistering): Released all slaves [ 56.988178][ T4829] bridge_slave_1: left allmulticast mode [ 56.993911][ T4829] bridge_slave_1: left promiscuous mode [ 56.999905][ T4829] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.018648][ T4829] bridge_slave_0: left allmulticast mode [ 57.024479][ T4829] bridge_slave_0: left promiscuous mode [ 57.030372][ T4829] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.122817][ T37] hsr_slave_0: left promiscuous mode [ 57.129038][ T37] hsr_slave_1: left promiscuous mode [ 57.136997][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 57.144441][ T37] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 57.153189][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 57.160794][ T37] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 57.173457][ T37] veth1_macvtap: left promiscuous mode [ 57.179132][ T37] veth0_macvtap: left promiscuous mode [ 57.186282][ T37] veth1_vlan: left promiscuous mode [ 57.191634][ T37] veth0_vlan: left promiscuous mode [ 57.233907][ T4854] loop6: detected capacity change from 0 to 512 [ 57.241837][ T4854] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 57.258695][ T4854] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 57.267028][ T4854] EXT4-fs (loop6): orphan cleanup on readonly fs [ 57.278860][ T4854] EXT4-fs error (device loop6): ext4_do_update_inode:5632: inode #16: comm syz.6.473: corrupted inode contents [ 57.291096][ T4854] EXT4-fs (loop6): Remounting filesystem read-only [ 57.297937][ T4854] EXT4-fs (loop6): 1 truncate cleaned up [ 57.298024][ T37] team0 (unregistering): Port device team_slave_1 removed [ 57.311654][ T4573] EXT4-fs (loop6): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 57.322264][ T4573] EXT4-fs (loop6): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 57.333200][ T37] team0 (unregistering): Port device team_slave_0 removed [ 57.336131][ T4573] EXT4-fs (loop6): Quota write (off=8, len=24) cancelled because transaction is not started [ 57.351278][ T4854] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 57.379538][ T3808] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.418649][ T4802] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.425781][ T4802] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.434961][ T4863] loop6: detected capacity change from 0 to 128 [ 57.442968][ T4802] bridge_slave_0: entered allmulticast mode [ 57.450606][ T4863] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 57.463675][ T4802] bridge_slave_0: entered promiscuous mode [ 57.480416][ T4802] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.487579][ T4802] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.495007][ T4863] ext4 filesystem being mounted at /mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 57.508417][ T4863] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 57.518824][ T4802] bridge_slave_1: entered allmulticast mode [ 57.526001][ T4802] bridge_slave_1: entered promiscuous mode [ 57.547555][ T4870] netlink: 28 bytes leftover after parsing attributes in process `syz.1.475'. [ 57.558845][ T4870] netem: change failed [ 57.579224][ T4802] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.615911][ T4802] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.679735][ T4802] team0: Port device team_slave_0 added [ 57.695051][ T4802] team0: Port device team_slave_1 added [ 57.752591][ T4802] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.759787][ T4802] 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. [ 57.786001][ T4802] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.807070][ T4802] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.814225][ T4802] 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. [ 57.840645][ T4802] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.948028][ T4802] hsr_slave_0: entered promiscuous mode [ 57.964300][ T4802] hsr_slave_1: entered promiscuous mode [ 57.998577][ T4802] debugfs: 'hsr0' already exists in 'hsr' [ 58.004378][ T4802] Cannot create hsr debugfs directory [ 58.117743][ T4921] netlink: 'syz.6.490': attribute type 10 has an invalid length. [ 58.162236][ T4921] team0: Port device dummy0 added [ 58.174135][ T4926] netlink: 'syz.6.490': attribute type 10 has an invalid length. [ 58.188784][ T4924] pim6reg1: entered promiscuous mode [ 58.194193][ T4924] pim6reg1: entered allmulticast mode [ 58.217656][ T4926] team0: Failed to send port change of device dummy0 via netlink (err -105) [ 58.246169][ T4926] team0: Failed to send options change via netlink (err -105) [ 58.256139][ T4926] team0: Failed to send port change of device dummy0 via netlink (err -105) [ 58.285047][ T4926] team0: Port device dummy0 removed [ 58.299682][ T4926] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 58.469022][ T4936] infiniband syû: set active [ 58.473692][ T4936] infiniband syû: added bond_slave_0 [ 58.502133][ T4936] RDS/IB: syû: added [ 58.612728][ T4802] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 58.631760][ T4802] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 58.673660][ T4802] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 58.767138][ T4802] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 58.826119][ T4941] infiniband syz!: set active [ 58.830913][ T4941] infiniband syz!: added team_slave_0 [ 58.869195][ T4941] RDS/IB: syz!: added [ 58.874030][ T4802] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.907701][ T4802] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.919187][ T4594] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.926325][ T4594] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.116164][ T4567] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.123293][ T4567] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.174732][ T4967] netlink: 19 bytes leftover after parsing attributes in process `syz.1.505'. [ 59.277625][ T4802] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.397107][ T29] kauditd_printk_skb: 75 callbacks suppressed [ 59.397127][ T29] audit: type=1400 audit(2000000000.810:676): avc: denied { bind } for pid=4989 comm="syz.3.509" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 59.480885][ T4802] veth0_vlan: entered promiscuous mode [ 59.494421][ T4802] veth1_vlan: entered promiscuous mode [ 59.522052][ T4802] veth0_macvtap: entered promiscuous mode [ 59.534992][ T4802] veth1_macvtap: entered promiscuous mode [ 59.550038][ T5006] netlink: 4 bytes leftover after parsing attributes in process `syz.1.515'. [ 59.550283][ T5007] netlink: 4 bytes leftover after parsing attributes in process `syz.3.516'. [ 59.563839][ T4802] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.579864][ T5006] netlink: 12 bytes leftover after parsing attributes in process `syz.1.515'. [ 59.584174][ T5007] netlink: 12 bytes leftover after parsing attributes in process `syz.3.516'. [ 59.590268][ T4802] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.624957][ T4594] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.640459][ T4594] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.654845][ T4594] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.669392][ T4594] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.684485][ T29] audit: type=1400 audit(2000000001.090:677): avc: denied { bind } for pid=5009 comm="syz.1.517" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 59.770664][ T29] audit: type=1326 audit(2000000001.180:678): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5019 comm="syz.1.520" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad6330efc9 code=0x7ffc0000 [ 59.794049][ T29] audit: type=1326 audit(2000000001.180:679): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5019 comm="syz.1.520" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad6330efc9 code=0x7ffc0000 [ 59.853959][ T29] audit: type=1326 audit(2000000001.180:680): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5019 comm="syz.1.520" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fad6330efc9 code=0x7ffc0000 [ 59.877348][ T29] audit: type=1326 audit(2000000001.180:681): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5019 comm="syz.1.520" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad6330efc9 code=0x7ffc0000 [ 59.900868][ T29] audit: type=1326 audit(2000000001.180:682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5019 comm="syz.1.520" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7fad6330efc9 code=0x7ffc0000 [ 59.924988][ T29] audit: type=1326 audit(2000000001.180:683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5019 comm="syz.1.520" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad6330efc9 code=0x7ffc0000 [ 59.948531][ T29] audit: type=1326 audit(2000000001.180:684): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5019 comm="syz.1.520" exe="/root/syz-executor" sig=0 arch=c000003e syscall=73 compat=0 ip=0x7fad6330efc9 code=0x7ffc0000 [ 59.971831][ T29] audit: type=1326 audit(2000000001.180:685): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5019 comm="syz.1.520" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad6330efc9 code=0x7ffc0000 [ 60.348763][ T4573] Bluetooth: hci0: Frame reassembly failed (-84) [ 60.562036][ T5089] netlink: 24 bytes leftover after parsing attributes in process `syz.1.552'. [ 60.959410][ T5115] netlink: 24 bytes leftover after parsing attributes in process `syz.4.561'. [ 60.968546][ T5113] syz_tun: entered allmulticast mode [ 60.981621][ T5112] syz_tun: left allmulticast mode [ 60.991015][ T5115] netlink: 16 bytes leftover after parsing attributes in process `syz.4.561'. [ 62.283075][ T5150] Set syz1 is full, maxelem 65536 reached [ 62.395991][ T4429] Bluetooth: hci0: command 0x1003 tx timeout [ 62.395995][ T3688] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 62.451594][ T5176] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 62.478865][ T5181] loop3: detected capacity change from 0 to 1024 [ 62.485672][ T5181] EXT4-fs: Ignoring removed oldalloc option [ 62.491842][ T5181] EXT4-fs: Ignoring removed bh option [ 62.507911][ T5181] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 62.536314][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.578379][ T5189] hub 9-0:1.0: USB hub found [ 62.583174][ T5189] hub 9-0:1.0: 8 ports detected [ 63.068799][ T5205] netlink: 28 bytes leftover after parsing attributes in process `syz.1.599'. [ 63.077950][ T5205] netlink: 28 bytes leftover after parsing attributes in process `syz.1.599'. [ 63.223368][ T5217] vlan2: entered allmulticast mode [ 63.287336][ T4567] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.323338][ T5223] netlink: 12 bytes leftover after parsing attributes in process `syz.4.607'. [ 63.341865][ T4567] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.393453][ T4567] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.404147][ T5233] loop4: detected capacity change from 0 to 512 [ 63.426859][ T5233] EXT4-fs (loop4): orphan cleanup on readonly fs [ 63.436075][ T5233] EXT4-fs error (device loop4): ext4_orphan_get:1418: comm syz.4.611: bad orphan inode 13 [ 63.453984][ T5233] ext4_test_bit(bit=12, block=18) = 1 [ 63.459563][ T5233] is_bad_inode(inode)=0 [ 63.463860][ T5233] NEXT_ORPHAN(inode)=2130706432 [ 63.468790][ T5233] max_ino=32 [ 63.472105][ T5233] i_nlink=1 [ 63.475845][ T5233] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 63.491566][ T4567] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.521840][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.606055][ T4567] bridge_slave_1: left allmulticast mode [ 63.611788][ T4567] bridge_slave_1: left promiscuous mode [ 63.617705][ T4567] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.630008][ T4567] bridge_slave_0: left allmulticast mode [ 63.635698][ T4567] bridge_slave_0: left promiscuous mode [ 63.641572][ T4567] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.752683][ T4567] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 63.763913][ T4567] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 63.774266][ T4567] bond0 (unregistering): Released all slaves [ 63.870625][ T4567] hsr_slave_0: left promiscuous mode [ 63.878375][ T4567] hsr_slave_1: left promiscuous mode [ 63.884059][ T4567] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 63.891539][ T4567] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 63.899568][ T4567] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 63.906988][ T4567] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 63.917842][ T4567] veth1_macvtap: left promiscuous mode [ 63.923353][ T4567] veth0_macvtap: left promiscuous mode [ 63.929027][ T4567] veth1_vlan: left promiscuous mode [ 63.934315][ T4567] veth0_vlan: left promiscuous mode [ 64.005576][ T4567] team0 (unregistering): Port device team_slave_1 removed [ 64.017190][ T4567] team0 (unregistering): Port device team_slave_0 removed [ 64.057532][ T5266] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.621'. [ 64.072913][ T5265] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.621'. [ 64.102022][ T5231] chnl_net:caif_netlink_parms(): no params data found [ 64.152831][ T5231] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.160013][ T5231] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.170785][ T5231] bridge_slave_0: entered allmulticast mode [ 64.177602][ T5231] bridge_slave_0: entered promiscuous mode [ 64.184870][ T5275] netlink: 12 bytes leftover after parsing attributes in process `syz.1.623'. [ 64.198868][ T5231] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.206074][ T5231] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.213407][ T5231] bridge_slave_1: entered allmulticast mode [ 64.220391][ T5231] bridge_slave_1: entered promiscuous mode [ 64.252896][ T5231] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 64.274042][ T5231] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 64.300498][ T5231] team0: Port device team_slave_0 added [ 64.309736][ T5231] team0: Port device team_slave_1 added [ 64.348008][ T5231] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 64.355106][ T5231] 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. [ 64.381248][ T5231] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 64.420992][ T29] kauditd_printk_skb: 111 callbacks suppressed [ 64.421011][ T29] audit: type=1400 audit(2000000005.830:797): avc: denied { mounton } for pid=5285 comm="syz.1.628" path="/144/file0" dev="tmpfs" ino=759 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 64.423037][ T5231] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 64.457457][ T5231] 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. [ 64.483453][ T5231] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 64.515729][ T5231] hsr_slave_0: entered promiscuous mode [ 64.523644][ T5231] hsr_slave_1: entered promiscuous mode [ 64.529678][ T5231] debugfs: 'hsr0' already exists in 'hsr' [ 64.535475][ T5231] Cannot create hsr debugfs directory [ 64.541050][ T5288] netlink: 96 bytes leftover after parsing attributes in process `syz.3.629'. [ 64.642395][ T29] audit: type=1326 audit(2000000006.050:798): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5296 comm="syz.3.633" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8716d7efc9 code=0x7ffc0000 [ 64.675125][ T29] audit: type=1326 audit(2000000006.050:799): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5296 comm="syz.3.633" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8716d7efc9 code=0x7ffc0000 [ 64.698565][ T29] audit: type=1326 audit(2000000006.050:800): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5296 comm="syz.3.633" exe="/root/syz-executor" sig=0 arch=c000003e syscall=27 compat=0 ip=0x7f8716d7efc9 code=0x7ffc0000 [ 64.721863][ T29] audit: type=1326 audit(2000000006.050:801): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5296 comm="syz.3.633" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8716d7efc9 code=0x7ffc0000 [ 64.745111][ T29] audit: type=1326 audit(2000000006.050:802): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5296 comm="syz.3.633" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8716d7efc9 code=0x7ffc0000 [ 64.768434][ T29] audit: type=1326 audit(2000000006.050:803): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5296 comm="syz.3.633" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8716d7efc9 code=0x7ffc0000 [ 64.791729][ T29] audit: type=1326 audit(2000000006.050:804): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5296 comm="syz.3.633" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8716d7efc9 code=0x7ffc0000 [ 64.815111][ T29] audit: type=1326 audit(2000000006.060:805): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5296 comm="syz.3.633" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f8716d7efc9 code=0x7ffc0000 [ 64.838365][ T29] audit: type=1326 audit(2000000006.060:806): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5296 comm="syz.3.633" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8716d7efc9 code=0x7ffc0000 [ 64.902610][ T5309] pimreg: entered allmulticast mode [ 64.911109][ T5309] pimreg: left allmulticast mode [ 64.923616][ T5314] syzkaller1: entered promiscuous mode [ 64.929255][ T5314] syzkaller1: entered allmulticast mode [ 65.134299][ T5231] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 65.147917][ T5231] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 65.167862][ T5344] IPVS: Error connecting to the multicast addr [ 65.174122][ T5231] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 65.197499][ T5231] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 65.208164][ T5348] loop4: detected capacity change from 0 to 256 [ 65.298655][ T5231] 8021q: adding VLAN 0 to HW filter on device bond0 [ 65.322360][ T5231] 8021q: adding VLAN 0 to HW filter on device team0 [ 65.340693][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.347832][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.382991][ T4570] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.390171][ T4570] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.432949][ T5374] pim6reg: entered allmulticast mode [ 65.475196][ T5374] pim6reg: left allmulticast mode [ 65.547621][ T5231] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 65.852264][ T5231] veth0_vlan: entered promiscuous mode [ 65.867370][ T5453] pim6reg1: entered promiscuous mode [ 65.872741][ T5453] pim6reg1: entered allmulticast mode [ 65.882683][ T5231] veth1_vlan: entered promiscuous mode [ 65.888593][ T5459] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 65.917891][ T5231] veth0_macvtap: entered promiscuous mode [ 65.942924][ T5231] veth1_macvtap: entered promiscuous mode [ 65.991510][ T5231] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 66.005203][ T5231] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 66.018918][ T4595] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.034431][ T4595] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.059710][ T4570] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.082495][ T4570] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 66.178341][ T5491] netlink: 'syz.4.672': attribute type 12 has an invalid length. [ 66.305822][ T5501] __nla_validate_parse: 2 callbacks suppressed [ 66.312177][ T5501] netlink: 8 bytes leftover after parsing attributes in process `syz.6.678'. [ 66.355079][ T5501] netlink: 8 bytes leftover after parsing attributes in process `syz.6.678'. [ 66.435868][ T5510] netlink: 24 bytes leftover after parsing attributes in process `syz.6.681'. [ 66.848438][ T5537] loop6: detected capacity change from 0 to 8192 [ 67.086655][ T5551] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.166674][ T5551] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.189450][ T5557] loop6: detected capacity change from 0 to 256 [ 67.208434][ T5557] netlink: 28 bytes leftover after parsing attributes in process `syz.6.699'. [ 67.230179][ T5551] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.290808][ T5551] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 67.389685][ T4570] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.430270][ T4570] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.467372][ T4570] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.496640][ T4570] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 67.576148][ T5570] netlink: 28 bytes leftover after parsing attributes in process `syz.4.704'. [ 67.585111][ T5570] netlink: 28 bytes leftover after parsing attributes in process `syz.4.704'. [ 67.633752][ T4429] Bluetooth: hci0: sending frame failed (-49) [ 67.640090][ T3688] Bluetooth: hci0: Opcode 0x1003 failed: -49 [ 67.824164][ T5583] netlink: 12 bytes leftover after parsing attributes in process `syz.5.711'. [ 68.270613][ T5619] loop3: detected capacity change from 0 to 2048 [ 68.288720][ T5619] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.377917][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.883372][ T5667] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5667 comm=syz.4.743 [ 68.934645][ T5669] netlink: 12 bytes leftover after parsing attributes in process `syz.4.744'. [ 69.003764][ T5677] loop4: detected capacity change from 0 to 128 [ 69.031241][ T5677] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 69.044531][ T5677] ext4 filesystem being mounted at /138/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.062339][ T5680] loop5: detected capacity change from 0 to 1024 [ 69.069702][ T5680] EXT4-fs: Ignoring removed nobh option [ 69.070750][ T3313] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 69.075641][ T5680] EXT4-fs: inline encryption not supported [ 69.108752][ T5680] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.138925][ T5231] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.196012][ T5688] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.299376][ T5688] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.361178][ T5688] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.408995][ T5688] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.499527][ T4597] netdevsim netdevsim5 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.525264][ T29] kauditd_printk_skb: 437 callbacks suppressed [ 69.525279][ T29] audit: type=1400 audit(2000000010.930:1244): avc: denied { read } for pid=5724 comm="syz.1.759" name="mISDNtimer" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 69.554991][ T29] audit: type=1400 audit(2000000010.930:1245): avc: denied { open } for pid=5724 comm="syz.1.759" path="/dev/mISDNtimer" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 69.584823][ T4597] netdevsim netdevsim5 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.593427][ T4597] netdevsim netdevsim5 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.616048][ T4597] netdevsim netdevsim5 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.628964][ T5726] loop6: detected capacity change from 0 to 4096 [ 69.635863][ T5726] EXT4-fs: Ignoring removed nomblk_io_submit option [ 69.654369][ T5726] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.786389][ T5732] loop3: detected capacity change from 0 to 8192 [ 69.922668][ T3808] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.953957][ T5755] loop3: detected capacity change from 0 to 128 [ 69.963249][ T5755] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 69.979134][ T5755] ext4 filesystem being mounted at /153/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.103301][ T3318] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 70.210285][ T5796] loop3: detected capacity change from 0 to 1024 [ 70.233576][ T5796] EXT4-fs: Ignoring removed nobh option [ 70.239508][ T5796] EXT4-fs: inline encryption not supported [ 70.277454][ T5796] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.321433][ T5803] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.764'. [ 70.332037][ T5797] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.764'. [ 70.342567][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.471293][ T29] audit: type=1326 audit(2000000011.880:1246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5812 comm="syz.1.769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad6330efc9 code=0x7ffc0000 [ 70.494868][ T29] audit: type=1326 audit(2000000011.880:1247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5812 comm="syz.1.769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad6330efc9 code=0x7ffc0000 [ 70.518352][ T29] audit: type=1326 audit(2000000011.880:1248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5812 comm="syz.1.769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fad6330efc9 code=0x7ffc0000 [ 70.542058][ T29] audit: type=1326 audit(2000000011.880:1249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5812 comm="syz.1.769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad6330efc9 code=0x7ffc0000 [ 70.565810][ T29] audit: type=1326 audit(2000000011.880:1250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5812 comm="syz.1.769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fad6330efc9 code=0x7ffc0000 [ 70.589315][ T29] audit: type=1326 audit(2000000011.880:1251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5812 comm="syz.1.769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad6330efc9 code=0x7ffc0000 [ 70.612869][ T29] audit: type=1326 audit(2000000011.880:1252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5812 comm="syz.1.769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fad6330efc9 code=0x7ffc0000 [ 70.636332][ T29] audit: type=1326 audit(2000000011.880:1253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5812 comm="syz.1.769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad6330efc9 code=0x7ffc0000 [ 70.912635][ T5825] loop3: detected capacity change from 0 to 4096 [ 70.927850][ T5825] EXT4-fs: Ignoring removed nomblk_io_submit option [ 70.948445][ T5825] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.020145][ T5821] netdevsim netdevsim5 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.185830][ T5759] Set syz1 is full, maxelem 65536 reached [ 71.208865][ T5821] netdevsim netdevsim5 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.267956][ T5821] netdevsim netdevsim5 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.328234][ T5821] netdevsim netdevsim5 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.341640][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.423552][ T5837] loop3: detected capacity change from 0 to 764 [ 71.442500][ T5837] rock: directory entry would overflow storage [ 71.448951][ T5837] rock: sig=0x4f50, size=4, remaining=3 [ 71.454645][ T5837] iso9660: Corrupted directory entry in block 6 of inode 1792 [ 71.851373][ T5899] netlink: 16402 bytes leftover after parsing attributes in process `syz.6.779'. [ 71.866589][ T5890] netlink: 16402 bytes leftover after parsing attributes in process `syz.6.779'. [ 71.941117][ T5912] netlink: 24 bytes leftover after parsing attributes in process `syz.3.783'. [ 71.963943][ T5912] IPVS: Error connecting to the multicast addr [ 72.038786][ T5923] loop4: detected capacity change from 0 to 4096 [ 72.045596][ T5923] EXT4-fs: Ignoring removed nomblk_io_submit option [ 72.055858][ T5923] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.392640][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.075837][ T6003] netlink: 24 bytes leftover after parsing attributes in process `syz.6.801'. [ 73.084918][ T6003] IPVS: Error connecting to the multicast addr [ 73.350210][ T6015] netlink: 12 bytes leftover after parsing attributes in process `syz.3.806'. [ 73.388362][ T4573] Bluetooth: hci0: Frame reassembly failed (-84) [ 73.849850][ T4586] netdevsim netdevsim5 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.865181][ T4586] netdevsim netdevsim5 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.879655][ T4586] netdevsim netdevsim5 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.897746][ T4586] netdevsim netdevsim5 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.004073][ T6033] loop6: detected capacity change from 0 to 1024 [ 74.011059][ T6033] EXT4-fs: Ignoring removed oldalloc option [ 74.017183][ T6033] EXT4-fs: Ignoring removed bh option [ 74.040231][ T6033] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 74.047079][ T6038] netlink: 24 bytes leftover after parsing attributes in process `syz.5.815'. [ 74.063556][ T6038] IPVS: Error connecting to the multicast addr [ 74.108838][ T3808] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.400585][ T6050] loop6: detected capacity change from 0 to 1024 [ 74.409810][ T6050] EXT4-fs: Ignoring removed orlov option [ 74.428828][ T6050] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.546216][ T6055] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:4193: comm syz.6.830: Allocating blocks 497-513 which overlap fs metadata [ 74.596541][ T6048] EXT4-fs (loop6): pa ffff888106e7f690: logic 400, phys. 129, len 24 [ 74.604701][ T6048] EXT4-fs error (device loop6): ext4_mb_release_inode_pa:5444: group 0, free 22, pa_free 23 [ 74.665122][ T3808] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.736776][ T29] kauditd_printk_skb: 46 callbacks suppressed [ 74.736793][ T29] audit: type=1400 audit(2000000016.150:1300): avc: denied { bind } for pid=6062 comm="syz.6.824" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 74.868984][ T6067] netlink: 'syz.1.825': attribute type 1 has an invalid length. [ 74.876745][ T6067] netlink: 'syz.1.825': attribute type 4 has an invalid length. [ 74.884476][ T6067] netlink: 9462 bytes leftover after parsing attributes in process `syz.1.825'. [ 74.895220][ T6067] netlink: 'syz.1.825': attribute type 1 has an invalid length. [ 74.903001][ T6067] netlink: 'syz.1.825': attribute type 4 has an invalid length. [ 74.910911][ T6067] netlink: 9462 bytes leftover after parsing attributes in process `syz.1.825'. [ 75.435944][ T4429] Bluetooth: hci0: command 0x1003 tx timeout [ 75.442008][ T3688] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 77.227186][ T29] audit: type=1326 audit(2000000018.630:1301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6156 comm="syz.1.845" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad6330efc9 code=0x7ffc0000 [ 77.250794][ T29] audit: type=1326 audit(2000000018.630:1302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6156 comm="syz.1.845" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad6330efc9 code=0x7ffc0000 [ 77.333783][ T4548] Bluetooth: hci0: Frame reassembly failed (-84) [ 77.345052][ T29] audit: type=1326 audit(2000000018.640:1303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6156 comm="syz.1.845" exe="/root/syz-executor" sig=0 arch=c000003e syscall=69 compat=0 ip=0x7fad6330efc9 code=0x7ffc0000 [ 77.368476][ T29] audit: type=1326 audit(2000000018.640:1304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6156 comm="syz.1.845" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad6330efc9 code=0x7ffc0000 [ 77.392077][ T29] audit: type=1326 audit(2000000018.640:1305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6156 comm="syz.1.845" exe="/root/syz-executor" sig=0 arch=c000003e syscall=69 compat=0 ip=0x7fad6330efc9 code=0x7ffc0000 [ 77.415708][ T29] audit: type=1326 audit(2000000018.640:1306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6156 comm="syz.1.845" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad6330efc9 code=0x7ffc0000 [ 77.439206][ T29] audit: type=1326 audit(2000000018.640:1307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6156 comm="syz.1.845" exe="/root/syz-executor" sig=0 arch=c000003e syscall=71 compat=0 ip=0x7fad6330efc9 code=0x7ffc0000 [ 77.462550][ T29] audit: type=1326 audit(2000000018.640:1308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6156 comm="syz.1.845" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fad6330efc9 code=0x7ffc0000 [ 77.485973][ T29] audit: type=1326 audit(2000000018.640:1309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6156 comm="syz.1.845" exe="/root/syz-executor" sig=0 arch=c000003e syscall=264 compat=0 ip=0x7fad6330efc9 code=0x7ffc0000 [ 77.648190][ T6204] sd 0:0:1:0: device reset [ 77.653581][ T6205] pim6reg1: entered promiscuous mode [ 77.659054][ T6205] pim6reg1: entered allmulticast mode [ 77.897312][ T6214] SELinux: failed to load policy [ 79.396233][ T4429] Bluetooth: hci0: command 0x1003 tx timeout [ 79.402325][ T3688] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 80.010184][ T6244] Set syz1 is full, maxelem 65536 reached [ 80.486037][ T6266] netlink: 'syz.6.879': attribute type 1 has an invalid length. [ 80.498883][ T6268] netlink: 4 bytes leftover after parsing attributes in process `syz.1.878'. [ 80.521185][ T6266] 8021q: adding VLAN 0 to HW filter on device bond1 [ 80.570474][ T6266] netlink: 4 bytes leftover after parsing attributes in process `syz.6.879'. [ 80.593881][ T6266] bond1 (unregistering): Released all slaves [ 81.073097][ T6295] loop4: detected capacity change from 0 to 1024 [ 81.079961][ T6295] EXT4-fs: Ignoring removed orlov option [ 81.086304][ T6295] EXT4-fs (loop4): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 81.107880][ T6295] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.143593][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.174840][ T6300] netlink: 4 bytes leftover after parsing attributes in process `syz.4.893'. [ 81.188051][ T6300] bridge_slave_1: left allmulticast mode [ 81.193766][ T6300] bridge_slave_1: left promiscuous mode [ 81.199807][ T6300] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.208555][ T6300] bridge_slave_0: left promiscuous mode [ 81.214306][ T6300] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.819504][ T6346] netlink: 'syz.1.909': attribute type 10 has an invalid length. [ 81.840896][ T6346] team0: Port device dummy0 added [ 81.860476][ T6346] netlink: 'syz.1.909': attribute type 10 has an invalid length. [ 81.882058][ T6346] team0: Failed to send port change of device dummy0 via netlink (err -105) [ 81.893984][ T6346] team0: Failed to send options change via netlink (err -105) [ 81.901662][ T6346] team0: Failed to send port change of device dummy0 via netlink (err -105) [ 81.911326][ T6346] team0: Port device dummy0 removed [ 81.919176][ T6346] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 81.960669][ T6319] chnl_net:caif_netlink_parms(): no params data found [ 82.006855][ T6319] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.014111][ T6319] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.022023][ T6319] bridge_slave_0: entered allmulticast mode [ 82.028695][ T6319] bridge_slave_0: entered promiscuous mode [ 82.035769][ T6319] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.042974][ T6319] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.050767][ T6319] bridge_slave_1: entered allmulticast mode [ 82.057500][ T6319] bridge_slave_1: entered promiscuous mode [ 82.085592][ T6319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.096522][ T6319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.118974][ T6319] team0: Port device team_slave_0 added [ 82.126100][ T6319] team0: Port device team_slave_1 added [ 82.152626][ T6319] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.159676][ T6319] 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. [ 82.185898][ T6319] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.197438][ T6319] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.204399][ T6319] 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. [ 82.230576][ T6319] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.268410][ T6319] hsr_slave_0: entered promiscuous mode [ 82.275151][ T6319] hsr_slave_1: entered promiscuous mode [ 82.281557][ T6319] debugfs: 'hsr0' already exists in 'hsr' [ 82.287383][ T6319] Cannot create hsr debugfs directory [ 82.582150][ T6319] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.656868][ T6319] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.721840][ T6319] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.804271][ T6319] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.891103][ T6319] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 82.920448][ T6319] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 82.946060][ T6319] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 82.965703][ T6319] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 83.088372][ T6319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.127190][ T6319] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.156377][ T4589] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.163490][ T4589] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.235671][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.242852][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.358161][ T6392] netlink: 'syz.4.920': attribute type 1 has an invalid length. [ 83.408118][ T6395] netlink: 4 bytes leftover after parsing attributes in process `syz.4.920'. [ 83.470412][ T6392] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.526743][ T6319] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.618610][ T29] kauditd_printk_skb: 45 callbacks suppressed [ 83.618702][ T29] audit: type=1326 audit(2000000001.600:1355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6402 comm="syz.4.922" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3058fcefc9 code=0x7ffc0000 [ 83.695492][ T29] audit: type=1326 audit(2000000001.600:1356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6402 comm="syz.4.922" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3058fcefc9 code=0x7ffc0000 [ 83.719295][ T29] audit: type=1326 audit(2000000001.600:1357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6402 comm="syz.4.922" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3058fcefc9 code=0x7ffc0000 [ 83.742675][ T29] audit: type=1326 audit(2000000001.600:1358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6402 comm="syz.4.922" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3058fcefc9 code=0x7ffc0000 [ 83.766171][ T29] audit: type=1326 audit(2000000001.600:1359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6402 comm="syz.4.922" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3058fcefc9 code=0x7ffc0000 [ 83.777118][ T6319] veth0_vlan: entered promiscuous mode [ 83.789597][ T29] audit: type=1326 audit(2000000001.600:1360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6402 comm="syz.4.922" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3058fcefc9 code=0x7ffc0000 [ 83.818414][ T29] audit: type=1326 audit(2000000001.600:1361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6402 comm="syz.4.922" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3058fcefc9 code=0x7ffc0000 [ 83.841794][ T29] audit: type=1326 audit(2000000001.600:1362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6402 comm="syz.4.922" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3058fcefc9 code=0x7ffc0000 [ 83.865184][ T29] audit: type=1326 audit(2000000001.600:1363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6402 comm="syz.4.922" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3058fcefc9 code=0x7ffc0000 [ 83.888811][ T29] audit: type=1326 audit(2000000001.600:1364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6402 comm="syz.4.922" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3058fcefc9 code=0x7ffc0000 [ 83.906142][ T6319] veth1_vlan: entered promiscuous mode [ 83.957216][ T6319] veth0_macvtap: entered promiscuous mode [ 84.055051][ T6319] veth1_macvtap: entered promiscuous mode [ 84.089267][ T6319] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.121852][ T6319] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.145905][ T4613] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.163623][ T4613] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.186755][ T4613] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.199308][ T4613] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.230152][ T6429] netlink: 16 bytes leftover after parsing attributes in process `syz.6.899'. [ 84.403043][ T6437] veth0_vlan: entered allmulticast mode [ 84.434959][ T6437] ªªªªªª: renamed from vlan0 [ 84.596001][ T6445] netlink: 'syz.5.932': attribute type 1 has an invalid length. [ 84.623809][ T6445] 8021q: adding VLAN 0 to HW filter on device bond1 [ 84.642405][ T6445] netlink: 4 bytes leftover after parsing attributes in process `syz.5.932'. [ 84.661504][ T6445] bond1 (unregistering): Released all slaves [ 85.279455][ T6462] netlink: 24 bytes leftover after parsing attributes in process `syz.5.940'. [ 85.446919][ T6479] loop4: detected capacity change from 0 to 512 [ 85.476077][ T6479] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 85.486416][ T6479] EXT4-fs (loop4): invalid journal inode [ 85.492860][ T6479] EXT4-fs (loop4): can't get journal size [ 85.505979][ T6479] EXT4-fs (loop4): 1 truncate cleaned up [ 85.513375][ T6479] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 85.555735][ T6479] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.777951][ T6503] netlink: 24 bytes leftover after parsing attributes in process `syz.4.956'. [ 87.029015][ T6547] netlink: 24 bytes leftover after parsing attributes in process `syz.1.972'. [ 87.099438][ T6552] netlink: 'syz.1.973': attribute type 1 has an invalid length. [ 87.116288][ T6552] 8021q: adding VLAN 0 to HW filter on device bond1 [ 87.143697][ T6552] netlink: 4 bytes leftover after parsing attributes in process `syz.1.973'. [ 87.172858][ T6552] bond1 (unregistering): Released all slaves [ 87.289614][ T6564] wg2: entered promiscuous mode [ 87.294542][ T6564] wg2: entered allmulticast mode [ 87.879021][ T6570] ================================================================== [ 87.887164][ T6570] BUG: KCSAN: data-race in fifo_open / wait_for_partner [ 87.894232][ T6570] [ 87.896671][ T6570] read-write to 0xffff88810aab8f6c of 4 bytes by task 6561 on cpu 0: [ 87.904761][ T6570] fifo_open+0x86/0x5d0 [ 87.908962][ T6570] do_dentry_open+0x649/0xa20 [ 87.913695][ T6570] vfs_open+0x37/0x1e0 [ 87.917816][ T6570] path_openat+0x1c5e/0x2170 [ 87.922453][ T6570] do_filp_open+0x109/0x230 [ 87.927019][ T6570] do_sys_openat2+0xa6/0x110 [ 87.931760][ T6570] __x64_sys_openat+0xf2/0x120 [ 87.936591][ T6570] x64_sys_call+0x2eab/0x3000 [ 87.941299][ T6570] do_syscall_64+0xd2/0x200 [ 87.945821][ T6570] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 87.951732][ T6570] [ 87.954064][ T6570] read to 0xffff88810aab8f6c of 4 bytes by task 6570 on cpu 1: [ 87.961616][ T6570] wait_for_partner+0xb5/0x1c0 [ 87.966407][ T6570] fifo_open+0x4b1/0x5d0 [ 87.970669][ T6570] do_dentry_open+0x649/0xa20 [ 87.975372][ T6570] vfs_open+0x37/0x1e0 [ 87.979465][ T6570] path_openat+0x1c5e/0x2170 [ 87.984065][ T6570] do_filp_open+0x109/0x230 [ 87.988584][ T6570] do_sys_openat2+0xa6/0x110 [ 87.993199][ T6570] __se_sys_openat2+0x194/0x1f0 [ 87.998501][ T6570] __x64_sys_openat2+0x55/0x70 [ 88.003299][ T6570] x64_sys_call+0x1121/0x3000 [ 88.008003][ T6570] do_syscall_64+0xd2/0x200 [ 88.012563][ T6570] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 88.018479][ T6570] [ 88.020817][ T6570] value changed: 0x00000001 -> 0x00000002 [ 88.026545][ T6570] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 88.028876][ T6570] Reported by Kernel Concurrency Sanitizer on: [ 88.035033][ T6570] CPU: 1 UID: 0 PID: 6570 Comm: syz.3.978 Not tainted syzkaller #0 PREEMPT(voluntary) [ 88.044684][ T6570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 88.054759][ T6570] ================================================================== [ 88.401948][ T4548] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.449268][ T4548] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.498632][ T4548] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.559717][ T4548] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.641641][ T4548] bridge_slave_1: left allmulticast mode [ 88.647380][ T4548] bridge_slave_1: left promiscuous mode [ 88.653121][ T4548] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.660988][ T4548] bridge_slave_0: left allmulticast mode [ 88.666698][ T4548] bridge_slave_0: left promiscuous mode [ 88.672326][ T4548] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.748257][ T4548] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 88.758656][ T4548] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 88.768441][ T4548] bond0 (unregistering): Released all slaves [ 88.848442][ T4548] hsr_slave_0: left promiscuous mode [ 88.854116][ T4548] hsr_slave_1: left promiscuous mode [ 88.859909][ T4548] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 88.867461][ T4548] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 88.875089][ T4548] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 88.882876][ T4548] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 88.893614][ T4548] veth1_macvtap: left promiscuous mode [ 88.899155][ T4548] veth0_macvtap: left promiscuous mode [ 88.904709][ T4548] veth1_vlan: left promiscuous mode [ 88.964901][ T4548] team0 (unregistering): Port device team_slave_1 removed [ 88.975333][ T4548] team0 (unregistering): Port device team_slave_0 removed [ 89.318579][ T4548] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.377564][ T4548] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.447433][ T4548] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.507328][ T4548] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.600607][ T4548] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.657552][ T4548] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.697395][ T4548] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.737655][ T4548] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.791687][ T4548] bridge_slave_1: left allmulticast mode [ 89.797399][ T4548] bridge_slave_1: left promiscuous mode [ 89.803117][ T4548] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.811419][ T4548] bridge_slave_0: left allmulticast mode [ 89.817154][ T4548] bridge_slave_0: left promiscuous mode [ 89.822912][ T4548] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.918223][ T4548] $Hÿ (unregistering): (slave bond_slave_0): Releasing backup interface [ 89.927001][ T4548] bond_slave_0: left promiscuous mode [ 89.933722][ T4548] $Hÿ (unregistering): (slave bond_slave_1): Releasing backup interface [ 89.942799][ T4548] bond_slave_1: left promiscuous mode [ 89.949008][ T4548] $Hÿ (unregistering): Released all slaves [ 89.957504][ T4548] bond0 (unregistering): Released all slaves [ 90.178385][ T4548] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 90.188496][ T4548] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 90.198559][ T4548] bond0 (unregistering): (slave dummy0): Releasing backup interface [ 90.207784][ T4548] bond0 (unregistering): Released all slaves [ 90.219693][ T3405] syû: Port: 1 Link DOWN [ 90.258772][ T4548] tipc: Left network mode [ 90.327357][ T4548] hsr_slave_0: left promiscuous mode [ 90.333304][ T4548] hsr_slave_1: left promiscuous mode [ 90.339390][ T4548] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 90.346843][ T4548] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 90.354316][ T4548] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 90.361988][ T4548] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 90.371758][ T4548] hsr_slave_0: left promiscuous mode [ 90.377616][ T4548] hsr_slave_1: left promiscuous mode [ 90.383289][ T4548] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 90.390782][ T4548] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 90.398452][ T4548] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 90.405859][ T4548] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 90.417748][ T4548] veth1_macvtap: left promiscuous mode [ 90.423240][ T4548] veth0_macvtap: left promiscuous mode [ 90.428909][ T4548] veth1_vlan: left promiscuous mode [ 90.434166][ T4548] veth0_vlan: left promiscuous mode [ 90.440102][ T4548] veth1_macvtap: left promiscuous mode [ 90.445588][ T4548] veth0_macvtap: left promiscuous mode [ 90.451164][ T4548] veth1_vlan: left promiscuous mode [ 90.456501][ T4548] veth0_vlan: left promiscuous mode [ 90.563463][ T4548] team0 (unregistering): Port device team_slave_1 removed [ 90.573853][ T4548] team0 (unregistering): Port device team_slave_0 removed [ 90.672232][ T4548] team0 (unregistering): Port device team_slave_1 removed [ 90.686154][ T4548] team0 (unregistering): Port device team_slave_0 removed [ 91.218202][ T4548] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.257982][ T4548] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.297596][ T4548] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.367584][ T4548] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.420508][ T4548] bridge_slave_1: left allmulticast mode [ 91.426231][ T4548] bridge_slave_1: left promiscuous mode [ 91.431974][ T4548] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.439969][ T4548] bridge_slave_0: left allmulticast mode [ 91.445619][ T4548] bridge_slave_0: left promiscuous mode [ 91.451335][ T4548] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.717927][ T4548] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 91.727724][ T4548] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 91.737649][ T4548] bond0 (unregistering): Released all slaves [ 91.806033][ T4548] hsr_slave_0: left promiscuous mode [ 91.811719][ T4548] hsr_slave_1: left promiscuous mode [ 91.817367][ T4548] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 91.824750][ T4548] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 91.832524][ T4548] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 91.840273][ T4548] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 91.850871][ T4548] veth1_macvtap: left promiscuous mode [ 91.856406][ T4548] veth0_macvtap: left promiscuous mode [ 91.862331][ T4548] veth1_vlan: left promiscuous mode [ 91.867774][ T4548] veth0_vlan: left promiscuous mode [ 91.932789][ T4548] team0 (unregistering): Port device team_slave_1 removed [ 91.943527][ T4548] team0 (unregistering): Port device team_slave_0 removed