last executing test programs: 1.950532478s ago: executing program 0 (id=344): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendfile(r1, r0, 0x0, 0x20000023893) 1.922838788s ago: executing program 0 (id=345): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) r1 = syz_io_uring_setup(0x5c26, &(0x7f0000000240)={0x0, 0x0, 0x13290}, &(0x7f0000000440)=0x0, &(0x7f0000000700)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000140)=@IORING_OP_RENAMEAT={0x23, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000400)='./file0/../file0\x00'}) io_uring_enter(r1, 0x1, 0x0, 0x1, 0x0, 0x1000000) 1.789784377s ago: executing program 0 (id=346): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000030000000000000000000400b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x18) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1000, 0x0) mount(0x0, &(0x7f0000001fc0)='./file0\x00', &(0x7f0000002000)='devtmpfs\x00', 0x0, &(0x7f0000002040)='dirsync') 1.688386167s ago: executing program 0 (id=349): perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x73b, 0x200}, 0x280, 0x0, 0xfffffffe, 0x0, 0x3, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x4008032, 0xffffffffffffffff, 0x8983a000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) r0 = open(&(0x7f0000000080)='./file1\x00', 0x64842, 0x12e) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x140000}], 0x1, 0x7800, 0x0, 0x3) 874.435473ms ago: executing program 0 (id=380): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000e80)=ANY=[@ANYRES32=0x0, @ANYBLOB="05"], 0x9) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={0x0, 0x5}, 0x8) 801.447044ms ago: executing program 0 (id=382): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000000340)="a4", 0x1, 0x4000, &(0x7f0000000400)={0xa, 0x4e20, 0x0, @private1}, 0x1c) sendto$inet6(r0, &(0x7f0000000300)="8b", 0x34000, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, 0x1c) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x3}, 0x8) 597.557063ms ago: executing program 4 (id=389): perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x57, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xfffffffdffff18d6, 0x6}, 0x1206c, 0x80, 0x7, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffefff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000400000005000000020000000010"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000009000000000000000020000018110000", @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, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) syz_clone(0x2c9a4080, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) 441.295532ms ago: executing program 4 (id=398): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)={{0x14}, [@NFT_MSG_NEWOBJ={0x24, 0x12, 0xa, 0x101, 0x0, 0x0, {0x1, 0x0, 0x9}, @NFT_OBJECT_COUNTER=@NFTA_OBJ_DATA={0x10, 0x4, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0xfffffffffffffff9}]}}, @NFT_MSG_DELFLOWTABLE={0x58, 0x18, 0xa, 0x301, 0x0, 0x0, {0x5, 0x0, 0x2}, [@NFTA_FLOWTABLE_HOOK={0x40, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth0_to_bridge\x00'}, {0x14, 0x1, 'vlan0\x00'}]}]}, @NFTA_FLOWTABLE_HOOK={0x4}]}], {0x14}}, 0xa4}}, 0x0) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000180)=0xa98) 377.577092ms ago: executing program 3 (id=402): sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x2, 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/power/pm_trace', 0x141a82, 0x0) r1 = dup(r0) sendfile(r1, r0, 0x0, 0x8000fffffffe) 355.698341ms ago: executing program 4 (id=403): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3e, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x800000000003}, 0x100000, 0x5dd8, 0x3, 0x0, 0x0, 0xa, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = getpgrp(0x0) r1 = syz_pidfd_open(r0, 0x0) pidfd_send_signal(r1, 0x0, 0x0, 0x0) 349.790012ms ago: executing program 2 (id=404): 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, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x2}, &(0x7f0000001fee)='R\x10rust\xe3c*s\xa8rVid:\xc4e', 0x0) 349.525371ms ago: executing program 1 (id=405): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) syz_emit_ethernet(0x200000, 0x0, 0x0) 329.750861ms ago: executing program 3 (id=406): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000500)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000002d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x40, 0x6, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xc, 0x4, 0x4, 0x9, 0x0, r1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x3ff, r2}, 0x38) 311.154331ms ago: executing program 4 (id=407): socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000005c00)="2700000014000707030e0000120f0a0011000100f5fe004681000000078a151f75080039000500", 0x27) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)) recvmmsg(r0, &(0x7f0000004b80)=[{{0x0, 0x0, 0x0}, 0x1}], 0x1, 0x10000, 0x0) 295.327061ms ago: executing program 2 (id=408): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@private2, 0x0, 0x32}, 0x0, @in=@multicast2, 0x0, 0x0, 0x0, 0x4}}, 0xe8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) 283.015411ms ago: executing program 3 (id=409): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020148100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000fcdbdf250100000004000180100002800c0001800800010003"], 0x28}}, 0x2000c050) 265.702871ms ago: executing program 4 (id=410): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_buf(r2, 0x0, 0x8008000000010, &(0x7f0000000640)="17000000", 0x4) 261.052511ms ago: executing program 1 (id=411): prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='+}[@\x00') r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc9ffb}]}) set_tid_address(0x0) 256.521021ms ago: executing program 2 (id=412): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0200000004000000020000000c0000000014"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="180100001700000000000000ff000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008002010b704000000000000850000000100000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000000040)="ff02040000ffffffffffffffff1f2be82db1af0000000000", 0x18) 252.961471ms ago: executing program 3 (id=413): r0 = socket$kcm(0xa, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000a999850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000400)='kfree\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="80", 0x1}], 0x1, &(0x7f0000000640)=[{0x10, 0x84, 0x8}, {0x18, 0x84, 0x0, 'b'}], 0x28}, 0x41) 209.773301ms ago: executing program 1 (id=414): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="0000000004000000b705000008000000850000006a00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f0000000040)='mm_page_free\x00', r2}, 0x18) ioctl$TIOCL_BLANKSCREEN(r0, 0x4b67, &(0x7f0000000040)) 206.492451ms ago: executing program 4 (id=415): r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x3, 0x81f42) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x36, &(0x7f0000000440)=ANY=[], 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x40095505, 0x0) 203.496661ms ago: executing program 2 (id=416): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="1801000000001f00000000000000ea1f850000007b00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='mm_page_alloc\x00', r0, 0x0, 0xfffffffffffffffe}, 0x18) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="440000001000090600"/20, @ANYRES32=0x0, @ANYBLOB="adffa888000000001c00128009000100626f6e64000000000c0002800500010006"], 0x44}}, 0x0) 149.043521ms ago: executing program 3 (id=417): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) sendmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d08000b000000e8fe55a1180015000600142603600e1209000d0000000401a80016000a00014006000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x800) 124.95786ms ago: executing program 1 (id=418): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000004c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ff8}]}) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000a80)='kfree\x00', r0}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='ns\x00') getdents(r1, &(0x7f0000000000)=""/102, 0x66) 98.56109ms ago: executing program 2 (id=419): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x88c42, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_pidfd_open(r1, 0x0) pidfd_getfd(r2, r0, 0x0) 68.34192ms ago: executing program 1 (id=420): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='timer_start\x00', r1}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000940)) 67.87955ms ago: executing program 3 (id=421): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413e850000000f00000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x8c, &(0x7f0000000140)=[{&(0x7f0000000ac0)="ee", 0xfffffdef}], 0x1, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0xff00) 51.23662ms ago: executing program 2 (id=422): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000060000000000000000008500000007000000850000000e00000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000012c0)={&(0x7f0000000040)='kfree\x00', r0}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_DEL(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {0x54}}, 0x14}}, 0x0) 0s ago: executing program 1 (id=423): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000080b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) r2 = socket(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)="7800000018002507b9409b14ffff00000204be04020506050e0204094300080004000000040010000d0068d0bf46d32345653600648d0a0012000200000049935ade4a460c89b6ec0cff3959547f509058ba86c902000000004a32000400160005000a0000000000e000e218d1ddf66ed538f25232500000", 0x78, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): [ 22.430418][ T29] audit: type=1400 audit(1736298044.452:81): avc: denied { read } for pid=2981 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 Warning: Permanently added '10.128.0.95' (ED25519) to the list of known hosts. [ 26.374178][ T29] audit: type=1400 audit(1736298048.392:82): avc: denied { mounton } for pid=3282 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 26.375471][ T3282] cgroup: Unknown subsys name 'net' [ 26.396913][ T29] audit: type=1400 audit(1736298048.392:83): avc: denied { mount } for pid=3282 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.424635][ T29] audit: type=1400 audit(1736298048.432:84): avc: denied { unmount } for pid=3282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.599733][ T3282] cgroup: Unknown subsys name 'cpuset' [ 26.606021][ T3282] cgroup: Unknown subsys name 'rlimit' [ 26.737760][ T29] audit: type=1400 audit(1736298048.752:85): avc: denied { setattr } for pid=3282 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 26.763075][ T29] audit: type=1400 audit(1736298048.752:86): avc: denied { create } for pid=3282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.783611][ T29] audit: type=1400 audit(1736298048.762:87): avc: denied { write } for pid=3282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.804281][ T29] audit: type=1400 audit(1736298048.762:88): avc: denied { read } for pid=3282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.813177][ T3289] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 26.824646][ T29] audit: type=1400 audit(1736298048.762:89): avc: denied { mounton } for pid=3282 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 26.857975][ T29] audit: type=1400 audit(1736298048.762:90): avc: denied { mount } for pid=3282 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 26.881426][ T29] audit: type=1400 audit(1736298048.862:91): avc: denied { relabelto } for pid=3289 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 26.920960][ T3282] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 28.121988][ T3298] chnl_net:caif_netlink_parms(): no params data found [ 28.183423][ T3297] chnl_net:caif_netlink_parms(): no params data found [ 28.238111][ T3296] chnl_net:caif_netlink_parms(): no params data found [ 28.254069][ T3300] chnl_net:caif_netlink_parms(): no params data found [ 28.289833][ T3298] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.297117][ T3298] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.304512][ T3298] bridge_slave_0: entered allmulticast mode [ 28.311666][ T3298] bridge_slave_0: entered promiscuous mode [ 28.343940][ T3298] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.351129][ T3298] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.358394][ T3298] bridge_slave_1: entered allmulticast mode [ 28.364832][ T3298] bridge_slave_1: entered promiscuous mode [ 28.380724][ T3310] chnl_net:caif_netlink_parms(): no params data found [ 28.404015][ T3297] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.411188][ T3297] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.418538][ T3297] bridge_slave_0: entered allmulticast mode [ 28.425032][ T3297] bridge_slave_0: entered promiscuous mode [ 28.439636][ T3296] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.447093][ T3296] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.454665][ T3296] bridge_slave_0: entered allmulticast mode [ 28.461351][ T3296] bridge_slave_0: entered promiscuous mode [ 28.476204][ T3297] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.483493][ T3297] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.490850][ T3297] bridge_slave_1: entered allmulticast mode [ 28.497338][ T3297] bridge_slave_1: entered promiscuous mode [ 28.511281][ T3296] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.518423][ T3296] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.525736][ T3296] bridge_slave_1: entered allmulticast mode [ 28.532360][ T3296] bridge_slave_1: entered promiscuous mode [ 28.539931][ T3298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.550344][ T3298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.588645][ T3297] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.607207][ T3300] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.614538][ T3300] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.622116][ T3300] bridge_slave_0: entered allmulticast mode [ 28.628602][ T3300] bridge_slave_0: entered promiscuous mode [ 28.648097][ T3297] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.658538][ T3296] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.668353][ T3298] team0: Port device team_slave_0 added [ 28.674225][ T3300] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.681467][ T3300] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.688671][ T3300] bridge_slave_1: entered allmulticast mode [ 28.695097][ T3300] bridge_slave_1: entered promiscuous mode [ 28.709083][ T3296] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.728370][ T3298] team0: Port device team_slave_1 added [ 28.753587][ T3296] team0: Port device team_slave_0 added [ 28.760282][ T3296] team0: Port device team_slave_1 added [ 28.781507][ T3297] team0: Port device team_slave_0 added [ 28.787187][ T3310] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.794591][ T3310] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.801746][ T3310] bridge_slave_0: entered allmulticast mode [ 28.808120][ T3310] bridge_slave_0: entered promiscuous mode [ 28.820532][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.827555][ T3298] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.854818][ T3298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.866104][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.873164][ T3298] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.899370][ T3298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.911740][ T3300] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.921774][ T3297] team0: Port device team_slave_1 added [ 28.928395][ T3300] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.937588][ T3310] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.944731][ T3310] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.951994][ T3310] bridge_slave_1: entered allmulticast mode [ 28.958491][ T3310] bridge_slave_1: entered promiscuous mode [ 28.969917][ T3296] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.977039][ T3296] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.002980][ T3296] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.039910][ T3296] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.047269][ T3296] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.073468][ T3296] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.090432][ T3300] team0: Port device team_slave_0 added [ 29.096307][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.103653][ T3297] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.129864][ T3297] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.141747][ T3310] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 29.154467][ T3310] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 29.164948][ T3300] team0: Port device team_slave_1 added [ 29.176086][ T3297] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.183104][ T3297] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.209167][ T3297] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.253758][ T3310] team0: Port device team_slave_0 added [ 29.260455][ T3310] team0: Port device team_slave_1 added [ 29.282667][ T3296] hsr_slave_0: entered promiscuous mode [ 29.289502][ T3296] hsr_slave_1: entered promiscuous mode [ 29.302592][ T3298] hsr_slave_0: entered promiscuous mode [ 29.309130][ T3298] hsr_slave_1: entered promiscuous mode [ 29.316985][ T3298] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.325176][ T3298] Cannot create hsr debugfs directory [ 29.330972][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.338273][ T3300] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.364929][ T3300] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.382568][ T3297] hsr_slave_0: entered promiscuous mode [ 29.388783][ T3297] hsr_slave_1: entered promiscuous mode [ 29.394733][ T3297] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.402404][ T3297] Cannot create hsr debugfs directory [ 29.413172][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 29.420273][ T3310] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.446474][ T3310] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 29.457646][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.464865][ T3300] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.490954][ T3300] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.513431][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 29.520674][ T3310] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 29.546792][ T3310] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 29.602602][ T3310] hsr_slave_0: entered promiscuous mode [ 29.608895][ T3310] hsr_slave_1: entered promiscuous mode [ 29.614869][ T3310] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.622472][ T3310] Cannot create hsr debugfs directory [ 29.656298][ T3300] hsr_slave_0: entered promiscuous mode [ 29.662467][ T3300] hsr_slave_1: entered promiscuous mode [ 29.668492][ T3300] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 29.676761][ T3300] Cannot create hsr debugfs directory [ 29.826379][ T3298] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 29.839101][ T3298] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 29.849840][ T3298] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 29.860595][ T3298] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 29.876990][ T3296] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 29.891074][ T3296] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 29.899985][ T3296] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 29.911084][ T3296] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 29.926763][ T3310] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 29.942655][ T3310] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 29.954518][ T3310] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 29.972962][ T3310] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 29.992644][ T3297] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 30.010931][ T3297] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 30.022752][ T3297] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 30.040440][ T3297] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 30.060460][ T3300] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 30.069684][ T3300] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 30.085346][ T3300] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 30.094364][ T3300] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 30.125163][ T3298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.155060][ T3298] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.166673][ T3296] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.180027][ T1868] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.187342][ T1868] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.207943][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.215178][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.231664][ T3296] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.242550][ T3310] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.268596][ T3310] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.283114][ T3297] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.294025][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.301134][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.310407][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.317680][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.326527][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.333645][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.352919][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.360092][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.396787][ T3297] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.412096][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.419329][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.432470][ T3310] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 30.443061][ T3310] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.471145][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.478251][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.491719][ T3300] 8021q: adding VLAN 0 to HW filter on device bond0 [ 30.525979][ T3300] 8021q: adding VLAN 0 to HW filter on device team0 [ 30.545527][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.552751][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.566537][ T3297] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 30.576966][ T3297] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.596178][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.603422][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.622673][ T3298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.648210][ T3296] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.657862][ T3310] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.672282][ T3300] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 30.682719][ T3300] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 30.711741][ T3297] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.810855][ T3298] veth0_vlan: entered promiscuous mode [ 30.824899][ T3298] veth1_vlan: entered promiscuous mode [ 30.852685][ T3300] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 30.883673][ T3296] veth0_vlan: entered promiscuous mode [ 30.912653][ T3298] veth0_macvtap: entered promiscuous mode [ 30.940813][ T3298] veth1_macvtap: entered promiscuous mode [ 30.952563][ T3296] veth1_vlan: entered promiscuous mode [ 30.964408][ T3297] veth0_vlan: entered promiscuous mode [ 30.980567][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.995482][ T3296] veth0_macvtap: entered promiscuous mode [ 31.004941][ T3297] veth1_vlan: entered promiscuous mode [ 31.026214][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.036572][ T3300] veth0_vlan: entered promiscuous mode [ 31.051867][ T3296] veth1_macvtap: entered promiscuous mode [ 31.059297][ T3298] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.068101][ T3298] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.077027][ T3298] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.085791][ T3298] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.099514][ T3297] veth0_macvtap: entered promiscuous mode [ 31.106537][ T3310] veth0_vlan: entered promiscuous mode [ 31.117819][ T3300] veth1_vlan: entered promiscuous mode [ 31.125387][ T3310] veth1_vlan: entered promiscuous mode [ 31.133897][ T3296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.145177][ T3296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.155780][ T3296] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.163618][ T3297] veth1_macvtap: entered promiscuous mode [ 31.179603][ T3296] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.190619][ T3296] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.201561][ T3296] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.220611][ T3296] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.229569][ T3296] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.238557][ T3296] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.247523][ T3296] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.263205][ T3297] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.273856][ T3297] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.283866][ T3297] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.294351][ T3297] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.306308][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.319843][ T3298] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 31.322822][ T3310] veth0_macvtap: entered promiscuous mode [ 31.342606][ T3297] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.353684][ T3297] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.364029][ T3297] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.375022][ T3297] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.386017][ T3297] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.404037][ T3310] veth1_macvtap: entered promiscuous mode [ 31.415138][ T3310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.426144][ T3310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.436511][ T3310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.447279][ T3310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.457329][ T3310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.468096][ T3310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.478754][ T29] kauditd_printk_skb: 27 callbacks suppressed [ 31.478771][ T29] audit: type=1400 audit(1736298053.422:119): avc: denied { read write } for pid=3298 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 31.478818][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.478840][ T29] audit: type=1400 audit(1736298053.422:120): avc: denied { open } for pid=3298 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 31.478866][ T29] audit: type=1400 audit(1736298053.422:121): avc: denied { ioctl } for pid=3298 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 31.486134][ T3310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.509272][ T29] audit: type=1400 audit(1736298053.442:122): avc: denied { prog_load } for pid=3435 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 31.516500][ T3310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.516514][ T3310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.540545][ T29] audit: type=1400 audit(1736298053.442:123): avc: denied { bpf } for pid=3435 comm="syz.2.3" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 31.540575][ T29] audit: type=1400 audit(1736298053.442:124): avc: denied { perfmon } for pid=3435 comm="syz.2.3" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 31.540603][ T29] audit: type=1400 audit(1736298053.472:125): avc: denied { prog_run } for pid=3435 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 31.637992][ T29] audit: type=1400 audit(1736298053.642:126): avc: denied { create } for pid=3435 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 31.638327][ T3310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.677683][ T29] audit: type=1400 audit(1736298053.682:127): avc: denied { write } for pid=3435 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 31.696847][ T3310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.696869][ T3310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.747445][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.764007][ T3297] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.773145][ T3297] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.781939][ T3297] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.790773][ T3297] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.803827][ T3441] syz.2.6[3441] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 31.803907][ T3441] syz.2.6[3441] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 31.816928][ T3310] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.836979][ T3310] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.845772][ T3310] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.854498][ T3310] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.863385][ T3441] syz.2.6[3441] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 31.868967][ T29] audit: type=1400 audit(1736298053.892:128): avc: denied { map_create } for pid=3443 comm="syz.0.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 31.909344][ T3441] netlink: 'syz.2.6': attribute type 298 has an invalid length. [ 31.918619][ T3300] veth0_macvtap: entered promiscuous mode [ 31.956146][ T3300] veth1_macvtap: entered promiscuous mode [ 31.985837][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 31.996448][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.006505][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.016994][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.026975][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.037628][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.047479][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 32.058588][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.078612][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.122863][ T3461] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3461 comm=syz.1.10 [ 32.153512][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.164077][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.173989][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.184458][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.194339][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.205174][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.215116][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 32.225709][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32.241608][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.250885][ T3300] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.260843][ T3300] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.270399][ T3300] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.279673][ T3300] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.300675][ T3467] netlink: 16 bytes leftover after parsing attributes in process `syz.1.13'. [ 32.387294][ T3464] wireguard0: entered promiscuous mode [ 32.393169][ T3464] wireguard0: entered allmulticast mode [ 32.475662][ T3485] netlink: 'syz.3.4': attribute type 1 has an invalid length. [ 32.865036][ T3528] loop3: detected capacity change from 0 to 128 [ 32.939446][ T3534] loop1: detected capacity change from 0 to 512 [ 32.998639][ T3534] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.019246][ T3534] ext4 filesystem being mounted at /9/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 33.050730][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.092048][ T3541] loop1: detected capacity change from 0 to 2048 [ 33.100279][ T3543] netlink: '+}[@': attribute type 13 has an invalid length. [ 33.115745][ T3543] gretap0: refused to change device tx_queue_len [ 33.122383][ T3543] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 33.129960][ T3541] Alternate GPT is invalid, using primary GPT. [ 33.144707][ T3541] loop1: p2 p3 p7 [ 33.187837][ T2999] Alternate GPT is invalid, using primary GPT. [ 33.194325][ T2999] loop1: p2 p3 p7 [ 33.271330][ T3546] udevd[3546]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 33.275574][ T3287] udevd[3287]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 33.289196][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 33.392881][ T3563] loop1: detected capacity change from 0 to 2048 [ 33.413999][ T3563] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 33.466969][ T3563] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=a002e018, mo2=0002] [ 33.476318][ T3563] System zones: 0-4 [ 33.513177][ T3563] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.537982][ T3563] ext4 filesystem being mounted at /13/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 33.571472][ T3563] netlink: 452 bytes leftover after parsing attributes in process `syz.1.53'. [ 33.606521][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.805916][ T3613] loop1: detected capacity change from 0 to 512 [ 33.822578][ T3613] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 33.850511][ T3613] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2863: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 33.888075][ T3613] EXT4-fs (loop1): 1 truncate cleaned up [ 33.904240][ T3613] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.988321][ T3636] syz.3.72[3636] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 33.988386][ T3636] syz.3.72[3636] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 34.002460][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.009482][ T3636] syz.3.72[3636] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 34.063031][ T3639] SELinux: Context #! ./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 34.103284][ T3639] loop1: detected capacity change from 0 to 512 [ 34.205045][ T3639] EXT4-fs: Ignoring removed orlov option [ 34.215162][ T3639] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 34.230575][ T3639] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.249487][ T3639] ext4 filesystem being mounted at /18/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.283330][ T3653] syz.2.78[3653] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 34.283425][ T3653] syz.2.78[3653] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 34.295080][ T3653] syz.2.78[3653] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 34.305416][ T3639] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.73: bg 0: block 255: padding at end of block bitmap is not set [ 34.333667][ T3639] EXT4-fs (loop1): Remounting filesystem read-only [ 34.343074][ T3639] EXT4-fs warning (device loop1): ext4_xattr_inode_lookup_create:1605: inode #19: comm syz.1.73: cleanup dec ref error -28 [ 34.372553][ T3639] syz.1.73 (3639) used greatest stack depth: 10296 bytes left [ 34.389218][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.462586][ T3668] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.526522][ T3676] loop3: detected capacity change from 0 to 512 [ 34.533292][ T3676] ======================================================= [ 34.533292][ T3676] WARNING: The mand mount option has been deprecated and [ 34.533292][ T3676] and is ignored by this kernel. Remove the mand [ 34.533292][ T3676] option from the mount to silence this warning. [ 34.533292][ T3676] ======================================================= [ 34.581452][ T3676] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.594185][ T3676] ext4 filesystem being mounted at /19/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.638996][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.686544][ T3689] loop4: detected capacity change from 0 to 512 [ 34.693644][ T3689] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 34.713356][ T3689] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec019, mo2=0002] [ 34.721602][ T3689] System zones: 1-12 [ 34.727149][ T3689] EXT4-fs (loop4): 1 truncate cleaned up [ 34.733916][ T3689] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.747720][ T3668] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.776446][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.833023][ T3668] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.887893][ T3705] loop3: detected capacity change from 0 to 764 [ 34.911321][ T3705] Symlink component flag not implemented [ 34.918182][ T3705] Symlink component flag not implemented (101) [ 34.933853][ T3668] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.034811][ T3668] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.047013][ T3668] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.066854][ T3668] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.086209][ T3668] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 35.245621][ T3735] SELinux: Context Ü is not valid (left unmapped). [ 35.309951][ T3737] loop1: detected capacity change from 0 to 128 [ 35.355293][ T3741] netlink: 4 bytes leftover after parsing attributes in process `syz.4.116'. [ 35.453060][ T3747] syz.1.120 uses obsolete (PF_INET,SOCK_PACKET) [ 35.568040][ T3756] loop4: detected capacity change from 0 to 512 [ 35.609236][ T3761] netlink: 4 bytes leftover after parsing attributes in process `syz.2.125'. [ 35.611362][ T3756] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 35.673460][ T3756] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.727677][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.887525][ T3786] loop0: detected capacity change from 0 to 128 [ 36.014833][ T3794] bond1: entered promiscuous mode [ 36.020079][ T3794] bond1: entered allmulticast mode [ 36.032494][ T3794] 8021q: adding VLAN 0 to HW filter on device bond1 [ 36.044688][ T3797] loop0: detected capacity change from 0 to 512 [ 36.052676][ T3794] bond1 (unregistering): Released all slaves [ 36.059964][ T3797] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 36.093260][ T3797] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.135783][ T3296] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.180853][ T3810] loop4: detected capacity change from 0 to 4096 [ 36.199824][ T3810] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.286295][ T3310] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.297697][ T3823] netlink: 'syz.2.154': attribute type 1 has an invalid length. [ 36.305515][ T3823] netlink: 'syz.2.154': attribute type 2 has an invalid length. [ 36.313790][ T3823] netlink: 4 bytes leftover after parsing attributes in process `syz.2.154'. [ 36.455582][ T3838] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 36.525122][ T29] kauditd_printk_skb: 255 callbacks suppressed [ 36.525183][ T29] audit: type=1400 audit(1736299083.549:382): avc: denied { create } for pid=3841 comm="syz.3.163" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 36.563649][ T29] audit: type=1400 audit(1736299083.549:383): avc: denied { bind } for pid=3841 comm="syz.3.163" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 36.584181][ T29] audit: type=1400 audit(1736299083.559:384): avc: denied { map } for pid=3846 comm="syz.4.166" path="/dev/usbmon0" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 36.616615][ T29] audit: type=1400 audit(1736299083.639:385): avc: denied { listen } for pid=3848 comm="syz.0.164" lport=36864 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 36.640366][ T29] audit: type=1400 audit(1736299083.639:386): avc: denied { getopt } for pid=3840 comm="syz.1.162" laddr=::1 lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 36.676956][ T29] audit: type=1326 audit(1736299083.689:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3843 comm="syz.2.165" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f5f9fdf5d29 code=0x0 [ 36.729767][ T3851] SELinux: syz.4.167 (3851) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 36.733228][ T29] audit: type=1400 audit(1736299083.699:388): avc: denied { accept } for pid=3848 comm="syz.0.164" lport=36864 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 36.835468][ T29] audit: type=1326 audit(1736299083.859:389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3867 comm="syz.4.172" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f80ab115d29 code=0x7ffc0000 [ 36.859128][ T29] audit: type=1326 audit(1736299083.859:390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3867 comm="syz.4.172" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f80ab115d29 code=0x7ffc0000 [ 36.914364][ T3875] loop1: detected capacity change from 0 to 128 [ 36.924850][ T29] audit: type=1326 audit(1736299083.859:391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3867 comm="syz.4.172" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f80ab115d29 code=0x7ffc0000 [ 36.931607][ T3875] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 36.971695][ T3875] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 37.034940][ T36] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 37.163605][ T3892] syz.1.184[3892] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 37.163711][ T3892] syz.1.184[3892] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 37.175651][ T3892] syz.1.184[3892] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 37.354686][ T3906] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=3906 comm=syz.1.191 [ 37.440007][ T3914] loop1: detected capacity change from 0 to 128 [ 37.535518][ T3923] Illegal XDP return value 3158336677 on prog (id 118) dev syz_tun, expect packet loss! [ 37.606027][ T3930] loop1: detected capacity change from 0 to 128 [ 37.608188][ T3928] capability: warning: `syz.3.202' uses deprecated v2 capabilities in a way that may be insecure [ 37.636865][ T3928] program syz.3.202 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 37.804276][ T3952] loop3: detected capacity change from 0 to 512 [ 37.811746][ T3952] journal_path: Non-blockdev passed as './bus' [ 37.818132][ T3952] EXT4-fs: error: could not find journal device path [ 37.884393][ T3960] netlink: 28 bytes leftover after parsing attributes in process `syz.3.218'. [ 37.893493][ T3960] netlink: 'syz.3.218': attribute type 7 has an invalid length. [ 37.901191][ T3960] netlink: 'syz.3.218': attribute type 8 has an invalid length. [ 37.908884][ T3960] netlink: 4 bytes leftover after parsing attributes in process `syz.3.218'. [ 37.921364][ T3960] gretap0: entered promiscuous mode [ 37.955898][ T3960] batadv_slave_1: entered promiscuous mode [ 38.133374][ T3994] program syz.1.233 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 38.258962][ T4009] syz.0.241[4009] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 38.259082][ T4009] syz.0.241[4009] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 38.273170][ T4009] syz.0.241[4009] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 38.424197][ T4035] netlink: 4 bytes leftover after parsing attributes in process `syz.1.253'. [ 38.451446][ T4031] loop4: detected capacity change from 0 to 512 [ 38.458074][ T4031] journal_path: Non-blockdev passed as './bus' [ 38.464423][ T4031] EXT4-fs: error: could not find journal device path [ 38.617869][ T3373] IPVS: starting estimator thread 0... [ 38.624562][ T4043] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 38.708864][ T4047] IPVS: using max 2448 ests per chain, 122400 per kthread [ 38.923532][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 38.931436][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 38.939253][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 38.947713][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 38.955307][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 38.962988][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 38.970501][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 38.977980][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 38.985550][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 38.993140][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 39.000761][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 39.008312][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 39.015857][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 39.023337][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 39.030897][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 39.038633][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 39.046094][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 39.053539][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 39.061252][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 39.069204][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 39.076924][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 39.084401][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 39.091949][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 39.099384][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 39.106874][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 39.114378][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 39.121895][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 39.129495][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 39.137016][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 39.144562][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 39.152041][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 39.159490][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 39.167009][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 39.174505][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 39.182004][ T35] hid-generic 0000:0003:0000.0001: unknown main item tag 0x0 [ 39.198882][ T35] hid-generic 0000:0003:0000.0001: hidraw0: HID v0.00 Device [syz0] on syz0 [ 39.483129][ T4096] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.280'. [ 39.497326][ T4091] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.280'. [ 39.773448][ T4127] SELinux: policydb table sizes (0,0) do not match mine (8,7) [ 39.794613][ T4132] syz.4.298 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 39.807839][ T4127] SELinux: failed to load policy [ 39.896798][ T4147] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 39.911766][ T4147] No such timeout policy "syz0" [ 39.979037][ T4158] netlink: 2 bytes leftover after parsing attributes in process `syz.4.310'. [ 40.025072][ T4164] syz.4.312[4164] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 40.025167][ T4164] syz.4.312[4164] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 40.037555][ T4164] syz.4.312[4164] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 40.775503][ T4217] SELinux: syz.3.335 (4217) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 40.852717][ T4221] loop1: detected capacity change from 0 to 1024 [ 40.862385][ T4221] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (1764!=20869) [ 40.872483][ T4221] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 40.884937][ T4221] EXT4-fs (loop1): invalid journal inode [ 40.898418][ T4221] EXT4-fs (loop1): can't get journal size [ 40.922063][ T4221] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 40.932901][ T3310] syz-executor invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 40.945484][ T3310] CPU: 1 UID: 0 PID: 3310 Comm: syz-executor Not tainted 6.13.0-rc6-syzkaller-00038-g09a0fa92e5b4 #0 [ 40.956627][ T3310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 40.966708][ T3310] Call Trace: [ 40.970038][ T3310] [ 40.972989][ T3310] dump_stack_lvl+0xf2/0x150 [ 40.977627][ T3310] dump_stack+0x15/0x1a [ 40.981933][ T3310] dump_header+0x83/0x2d0 [ 40.986540][ T3310] oom_kill_process+0x341/0x4c0 [ 40.991531][ T3310] out_of_memory+0x9af/0xbe0 [ 40.996166][ T3310] ? css_next_descendant_pre+0x11c/0x140 [ 41.002095][ T3310] mem_cgroup_out_of_memory+0x13e/0x190 [ 41.008266][ T3310] try_charge_memcg+0x508/0x7f0 [ 41.013323][ T3310] charge_memcg+0x50/0xc0 [ 41.017810][ T3310] mem_cgroup_swapin_charge_folio+0xd0/0x150 [ 41.023822][ T3310] __read_swap_cache_async+0x236/0x480 [ 41.029307][ T3310] swap_cluster_readahead+0x381/0x3f0 [ 41.034925][ T3310] swapin_readahead+0xe4/0x6f0 [ 41.039939][ T3310] ? swap_cache_get_folio+0x77/0x210 [ 41.045260][ T3310] do_swap_page+0x31b/0x2550 [ 41.050084][ T3310] ? hrtimer_try_to_cancel+0x106/0x1d0 [ 41.055629][ T3310] ? __rcu_read_lock+0x36/0x50 [ 41.060547][ T3310] ? __pfx_default_wake_function+0x10/0x10 [ 41.066430][ T3310] handle_mm_fault+0x8e4/0x2ac0 [ 41.071370][ T3310] exc_page_fault+0x3b9/0x650 [ 41.076367][ T3310] asm_exc_page_fault+0x26/0x30 [ 41.081314][ T3310] RIP: 0033:0x7f80ab1485a5 [ 41.085786][ T3310] Code: 00 00 00 00 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d 9e 3f 19 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74 [ 41.105588][ T3310] RSP: 002b:00007ffecfd43618 EFLAGS: 00010246 [ 41.111754][ T3310] RAX: 0000000000000000 RBX: 0000000000000098 RCX: 00007f80ab1485a3 [ 41.119820][ T3310] RDX: 00007ffecfd43630 RSI: 0000000000000000 RDI: 0000000000000000 [ 41.127866][ T3310] RBP: 00007ffecfd4368c R08: 0000000033b38770 R09: 7fffffffffffffff [ 41.135998][ T3310] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000032 [ 41.144218][ T3310] R13: 0000000000009cac R14: 00007ffecfd436e0 R15: 0000000000000bb8 [ 41.153183][ T3310] [ 41.156698][ T3310] memory: usage 307200kB, limit 307200kB, failcnt 115 [ 41.163925][ T3310] memory+swap: usage 307388kB, limit 9007199254740988kB, failcnt 0 [ 41.171956][ T3310] kmem: usage 307188kB, limit 9007199254740988kB, failcnt 0 [ 41.179645][ T3310] Memory cgroup stats for /syz4: [ 41.204488][ T3310] cache 4096 [ 41.212762][ T3310] rss 0 [ 41.215551][ T3310] shmem 0 [ 41.218577][ T3310] mapped_file 0 [ 41.222316][ T3310] dirty 0 [ 41.223307][ T4231] SELinux: policydb version 0 does not match my version range 15-33 [ 41.225495][ T3310] writeback 0 [ 41.225506][ T3310] workingset_refault_anon 46 [ 41.233826][ T4231] SELinux: failed to load policy [ 41.236975][ T3310] workingset_refault_file 0 [ 41.251510][ T3310] swap 192512 [ 41.254887][ T3310] swapcached 8192 [ 41.258740][ T3310] pgpgin 3587 [ 41.262058][ T3310] pgpgout 3584 [ 41.265710][ T3310] pgfault 8049 [ 41.269197][ T3310] pgmajfault 19 [ 41.272670][ T3310] inactive_anon 0 [ 41.276572][ T3310] active_anon 8192 [ 41.280407][ T3310] inactive_file 0 [ 41.284060][ T3310] active_file 4096 [ 41.287947][ T3310] unevictable 0 [ 41.291452][ T3310] hierarchical_memory_limit 314572800 [ 41.296898][ T3310] hierarchical_memsw_limit 9223372036854771712 [ 41.303287][ T3310] total_cache 4096 [ 41.307068][ T3310] total_rss 0 [ 41.310381][ T3310] total_shmem 0 [ 41.313884][ T3310] total_mapped_file 0 [ 41.317876][ T3310] total_dirty 0 [ 41.321492][ T3310] total_writeback 0 [ 41.325383][ T3310] total_workingset_refault_anon 46 [ 41.330687][ T3310] total_workingset_refault_file 0 [ 41.335995][ T3310] total_swap 192512 [ 41.340064][ T3310] total_swapcached 8192 [ 41.344370][ T3310] total_pgpgin 3587 [ 41.348182][ T3310] total_pgpgout 3584 [ 41.352209][ T3310] total_pgfault 8049 [ 41.356115][ T3310] total_pgmajfault 19 [ 41.360246][ T3310] total_inactive_anon 0 [ 41.364512][ T3310] total_active_anon 8192 [ 41.368948][ T3310] total_inactive_file 0 [ 41.373161][ T3310] total_active_file 4096 [ 41.377489][ T3310] total_unevictable 0 [ 41.381596][ T3310] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.316,pid=4172,uid=0 [ 41.396590][ T3310] Memory cgroup out of memory: Killed process 4172 (syz.4.316) total-vm:95432kB, anon-rss:788kB, file-rss:22152kB, shmem-rss:0kB, UID:0 pgtables:124kB oom_score_adj:1000 [ 41.466986][ T3297] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.496175][ T4172] syz.4.316 (4172) used greatest stack depth: 9888 bytes left [ 41.617757][ T29] kauditd_printk_skb: 127 callbacks suppressed [ 41.617774][ T29] audit: type=1400 audit(1736299088.639:519): avc: denied { bind } for pid=4250 comm="syz.1.351" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 41.749061][ T4174] syz.4.316 (4174) used greatest stack depth: 6360 bytes left [ 41.775133][ T4265] netlink: 60 bytes leftover after parsing attributes in process `syz.2.356'. [ 41.798564][ T4265] netlink: 16 bytes leftover after parsing attributes in process `syz.2.356'. [ 41.890975][ T4275] sit0: entered promiscuous mode [ 41.922345][ T29] audit: type=1400 audit(1736299088.949:520): avc: denied { write } for pid=4279 comm="syz.4.364" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 41.923371][ T4275] netlink: 'syz.2.360': attribute type 1 has an invalid length. [ 41.953203][ T4275] netlink: 9 bytes leftover after parsing attributes in process `syz.2.360'. [ 41.995286][ T4281] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 42.008184][ T4284] loop1: detected capacity change from 0 to 764 [ 42.015548][ T4281] vhci_hcd: invalid port number 23 [ 42.052829][ T29] audit: type=1400 audit(1736299089.059:521): avc: denied { mount } for pid=4283 comm="syz.1.365" name="/" dev="loop1" ino=1792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 42.083719][ T4287] netlink: 8 bytes leftover after parsing attributes in process `syz.3.367'. [ 42.092536][ T29] audit: type=1400 audit(1736299089.109:522): avc: denied { unmount } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 42.217633][ T4301] loop3: detected capacity change from 0 to 512 [ 42.231779][ T4303] atomic_op ffff8881172fc128 conn xmit_atomic 0000000000000000 [ 42.247333][ T4301] EXT4-fs error (device loop3): ext4_orphan_get:1389: inode #15: comm syz.3.374: casefold flag without casefold feature [ 42.295533][ T4301] EXT4-fs error (device loop3): ext4_orphan_get:1394: comm syz.3.374: couldn't read orphan inode 15 (err -117) [ 42.317753][ T29] audit: type=1326 audit(1736299089.319:523): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4308 comm="syz.2.377" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f9fdf5d29 code=0x7ffc0000 [ 42.341392][ T29] audit: type=1326 audit(1736299089.319:524): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4308 comm="syz.2.377" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f9fdf5d29 code=0x7ffc0000 [ 42.365084][ T29] audit: type=1326 audit(1736299089.319:525): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4308 comm="syz.2.377" exe="/root/syz-executor" sig=0 arch=c000003e syscall=85 compat=0 ip=0x7f5f9fdf5d29 code=0x7ffc0000 [ 42.388483][ T29] audit: type=1326 audit(1736299089.319:526): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4308 comm="syz.2.377" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f9fdf5d29 code=0x7ffc0000 [ 42.391124][ T4301] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.411839][ T29] audit: type=1326 audit(1736299089.319:527): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4308 comm="syz.2.377" exe="/root/syz-executor" sig=0 arch=c000003e syscall=303 compat=0 ip=0x7f5f9fdf5d29 code=0x7ffc0000 [ 42.411877][ T29] audit: type=1326 audit(1736299089.319:528): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4308 comm="syz.2.377" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f9fdf5d29 code=0x7ffc0000 [ 42.510607][ T4320] bond1: entered promiscuous mode [ 42.515874][ T4320] bond1: entered allmulticast mode [ 42.521454][ T4320] 8021q: adding VLAN 0 to HW filter on device bond1 [ 42.532447][ T4320] bond1 (unregistering): Released all slaves [ 42.600996][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.695553][ T4340] netlink: 'syz.2.391': attribute type 3 has an invalid length. [ 42.824623][ T4359] program syz.4.398 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 43.053653][ T4394] __nla_validate_parse: 1 callbacks suppressed [ 43.053672][ T4394] netlink: 8 bytes leftover after parsing attributes in process `syz.2.416'. [ 43.075390][ T4394] bond1: entered promiscuous mode [ 43.080850][ T4394] bond1: entered allmulticast mode [ 43.087361][ T4394] 8021q: adding VLAN 0 to HW filter on device bond1 [ 43.100965][ T4397] netlink: 'syz.3.417': attribute type 13 has an invalid length. [ 43.108941][ T4397] netlink: 152 bytes leftover after parsing attributes in process `syz.3.417'. [ 43.122055][ T4397] syz_tun: refused to change device tx_queue_len [ 43.128594][ T4397] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 43.192894][ T4406] ================================================================== [ 43.201043][ T4406] BUG: KCSAN: data-race in rxrpc_input_call_event / rxrpc_send_data [ 43.209071][ T4406] [ 43.211684][ T4406] write to 0xffff888117c94274 of 4 bytes by task 4407 on cpu 1: [ 43.219352][ T4406] rxrpc_input_call_event+0x8ef/0x12e0 [ 43.224931][ T4406] rxrpc_io_thread+0x30e/0x1fb0 [ 43.229902][ T4406] kthread+0x1d1/0x210 [ 43.234006][ T4406] ret_from_fork+0x4b/0x60 [ 43.238433][ T4406] ret_from_fork_asm+0x1a/0x30 [ 43.243220][ T4406] [ 43.245658][ T4406] read to 0xffff888117c94274 of 4 bytes by task 4406 on cpu 0: [ 43.253471][ T4406] rxrpc_send_data+0x889/0x1820 [ 43.258369][ T4406] rxrpc_do_sendmsg+0xb92/0xc30 [ 43.263266][ T4406] rxrpc_sendmsg+0x417/0x520 [ 43.267870][ T4406] __sock_sendmsg+0x140/0x180 [ 43.272641][ T4406] ____sys_sendmsg+0x312/0x410 [ 43.277442][ T4406] __sys_sendmsg+0x19d/0x230 [ 43.282580][ T4406] __x64_sys_sendmsg+0x46/0x50 [ 43.287357][ T4406] x64_sys_call+0x2734/0x2dc0 [ 43.292048][ T4406] do_syscall_64+0xc9/0x1c0 [ 43.296555][ T4406] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 43.302551][ T4406] [ 43.304897][ T4406] value changed: 0x00000000 -> 0x00000001 [ 43.310622][ T4406] [ 43.312949][ T4406] Reported by Kernel Concurrency Sanitizer on: [ 43.319650][ T4406] CPU: 0 UID: 0 PID: 4406 Comm: syz.3.421 Not tainted 6.13.0-rc6-syzkaller-00038-g09a0fa92e5b4 #0 [ 43.330259][ T4406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 43.341034][ T4406] ================================================================== [ 43.352675][ T4410] netlink: 16 bytes leftover after parsing attributes in process `syz.1.423'. [ 43.362339][ T4392] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 43.374745][ T4392] misc raw-gadget: fail, usb_gadget_register_driver returned -16