last executing test programs: 1.233185426s ago: executing program 1 (id=2): perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x44, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x8, 0x81}, 0x2012, 0x0, 0x80002, 0x2, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="0b000000050000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000001240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000800000000005e0022008500"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x23, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000)=0x80, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, 0x0, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_NEW(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000300)={0x34, r3, 0x1, 0x0, 0x25dfdbfb, {0x25}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x0) r4 = socket$kcm(0x2, 0x200000000000001, 0x106) close(r4) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r5, @ANYBLOB="0000000000000000b707000008000000850000006900000095"], &(0x7f00000002c0)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r6}, 0x10) r7 = creat(0x0, 0x0) fallocate(r7, 0x0, 0x0, 0x1000f4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x0, 0x0, 0x2) 1.203608857s ago: executing program 4 (id=4): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_SIGNAL_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x3f2, 0x200, 0x70bd2d, 0x25dfdbfe, "", ["", "", "", ""]}, 0x10}}, 0xc090) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="040000000400"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x80000000000f36, 0x0) write$cgroup_pid(r2, &(0x7f0000000000), 0xffffff98) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x3fd4, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='kfree\x00', 0xffffffffffffffff, 0x0, 0x6}, 0x18) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$MAP_CREATE(0x0, 0x0, 0x48) timer_settime(0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x4000000000001f2, 0x0) 1.129427061s ago: executing program 3 (id=5): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000340)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x9, 0x4, 0x7ffc0002}]}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1a, 0xb, &(0x7f0000000180)=ANY=[@ANYRES16=0x0], &(0x7f0000000480)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x2e, '\x00', 0x0, @fallback=0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$key(0xffffffffffffffff, 0x0, 0x40) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000500)='/sys/kernel/notes', 0x0, 0x90) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000012c0)=""/112, 0x6c}], 0x2, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) dup(r1) sendmsg$inet6(r1, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0xb, @loopback, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="88", 0x1}], 0x1}, 0x48043) r2 = dup(r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e60, 0xeffffff2, @empty, 0x5}}, 0x10001fc, 0x6, 0xffff1896, 0x3, 0x26, 0xffffffb9, 0x1a}, 0x9c) r3 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r3, &(0x7f0000000340)=@id={0x1e, 0x3, 0x3, {0x4e23}}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000003f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20}, 0x15) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x0) sendmsg$AUDIT_USER_AVC(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x14}, 0x1, 0x0, 0x0, 0xc044}, 0x2080) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x0, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x58a5}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00'}, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000004500), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB=',wfdno=', @ANYRESHEX=r5, @ANYBLOB=',access=any,cache=m']) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000200)=0x5) 1.026458255s ago: executing program 2 (id=3): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=@base={0x7, 0x4, 0x100, 0x401, 0x28}, 0x50) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x2, @perf_config_ext={0x100000001, 0xdd5}, 0x1004, 0x4000000000000000, 0x10000, 0x0, 0x2, 0x80000001, 0x0, 0x0, 0x8, 0x0, 0xc0}, 0x0, 0xffffffffffffefff, 0xffffffffffffffff, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000200)={{r1}, &(0x7f0000000140), &(0x7f0000000040)='%pI4 \x00'}, 0x2a) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r2}, 0x10) unshare(0x62040200) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[], 0xd8}}, 0x0) syz_mount_image$ext4(&(0x7f00000003c0)='ext4\x00', &(0x7f00000002c0)='./bus\x00', 0x404, &(0x7f0000000580)={[{@orlov}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}]}, 0x1, 0x5d8, &(0x7f0000000c00)="$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") r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x4040, 0x0) socket$l2tp6(0xa, 0x2, 0x73) r5 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1202, 0x0) write(r5, &(0x7f0000004200)='t', 0x1) sendfile(r5, r4, 0x0, 0x3ffff) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000480)=ANY=[@ANYRES8=r0, @ANYBLOB="ca3e13e11ca13c75fa99e204c2a2c6dfb38786cbd7589d5aa537720fb70d98efbf4b93fc060ae567599796a527c8f4cbcb3deba6dd9bc798a180c73c3395f8aa33628be4a8de97710826ade9dfc145b64976f6d0136f40a2fecd8129498e6fcd1ccfae4a212e6916d3a71fbdeeee476d68b2041f7dc88fe8763f62436b94e7212c37855df07d02d2b597801d90427d42c99ee69d451e447d73da28c0da", @ANYBLOB="0000000000000000b703000000000000850000001b000000b7000000000000009500000000000000"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f0000000400)='sys_enter\x00', r6}, 0x18) getresuid(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 974.900287ms ago: executing program 0 (id=1): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1b00"/11], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xf, &(0x7f0000000440)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0xb, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000a999850000000400000095"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r2 = socket$xdp(0x2c, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000240)={0xb, 0x248}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000006c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) setsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000040)={0x0, 0x10000, 0x1000, 0x101, 0x1}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="c3c700fe0000000072101a000000000095"], &(0x7f0000000480)='syzkaller\x00'}, 0x94) syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x200000, &(0x7f0000001c40)={[{@dioread_nolock}, {@norecovery}, {@resgid}, {@nojournal_checksum}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@nodelalloc}, {@errors_remount}, {@grpid}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x343}}, {@grpid}, {@barrier_val={'barrier', 0x3d, 0x7}}, {@nombcache}], [{@subj_user={'subj_user', 0x3d, '('}}, {@obj_user={'obj_user', 0x3d, 'uid>'}}, {@uid_gt}, {@appraise_type}]}, 0xfd, 0x588, &(0x7f0000000680)="$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") lsetxattr$trusted_overlay_upper(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000180), &(0x7f00000001c0)=ANY=[], 0x361, 0x0) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000040)='./file1\x00') bpf$PROG_BIND_MAP(0x23, &(0x7f0000000040)={r1, r0}, 0xc) 957.303428ms ago: executing program 3 (id=6): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000021007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(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) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000002500)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000ac0)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b704000008000000850000009500000095000000000000008ddcb979e738383b49e40f0eab4b1d804069e39da88a5da15ae02a173a644d75956f7d78aa504993ff9a8ce55f2bab9c1cbcab8e41eb5a1d1a4664055a7c7bbb663ce3a04d9f7630cb207f41b55dc4ce39d46f3d532fea22e3"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kfree\x00', r2}, 0x10) unshare(0x28020480) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x11, 0x8, &(0x7f00000037c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000380)='sys_enter\x00', r4}, 0x18) lsm_set_self_attr(0x69, 0x0, 0x20, 0x0) syz_io_uring_setup(0x62bd, &(0x7f0000000080)={0x0, 0x2be8, 0x2000, 0x1, 0x2d}, &(0x7f0000000140), &(0x7f00000001c0)) syz_io_uring_setup(0x49a, &(0x7f0000000200)={0x0, 0xbec9, 0x0, 0x7ffc, 0x258}, &(0x7f0000000140)=0x0, &(0x7f0000000040)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4) io_setup(0xa, &(0x7f0000000e40)=0x0) r7 = syz_io_uring_setup(0x2af8, &(0x7f00000000c0)={0x0, 0x0, 0x13090}, &(0x7f0000000340), &(0x7f0000000080)) io_submit(r6, 0x1, &(0x7f00000008c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0x0, r7, 0x0}]) quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000100)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000280)={0x7, 0x6, 0x800077, 0x20800000000415, 0x6, 0x7, 0x1000, 0xf67, 0xfffffffc}) lchown(&(0x7f0000000080)='./file1\x00', 0xee01, 0xffffffffffffffff) chown(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) 738.005867ms ago: executing program 3 (id=7): r0 = socket(0x2000000015, 0x80005, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$packet(r0, 0x0, 0x0, 0x40000000, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2a040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.dequeue\x00', 0x26e1, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x4, @perf_config_ext, 0x2040, 0x80000000, 0xfffffffd, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x100}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.swap.events\x00', 0x275a, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x2a, &(0x7f0000000100)=r3, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f0, &(0x7f0000000080)) 875.44µs ago: executing program 2 (id=8): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x85, 0x7, 0x7ffc0001}]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000f40)={0x11, 0x14, &(0x7f00000007c0)=ANY=[@ANYRESDEC=r0, @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085"], &(0x7f0000000780)='GPL\x00', 0x7, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000080)='kmem_cache_free\x00', r2, 0x0, 0xf8}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) add_key$keyring(&(0x7f0000000100), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000b00)={0x6, 0x3, &(0x7f00000002c0)=ANY=[], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x6}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x14, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f66f63bb850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0xae, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x94) r3 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="380000001114d3fd27bd7000fcdbdf2508004b001300000008000300030000000800010001"], 0x38}, 0x1, 0x0, 0x0, 0x48810}, 0x4000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) ioctl$sock_ifreq(0xffffffffffffffff, 0x8942, &(0x7f0000000580)={'ip6tnl0\x00', @ifru_ivalue}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ed07449e000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x45, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='kfree\x00', r4}, 0x10) clock_adjtime(0x0, &(0x7f0000000040)={0xd4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff02}) r5 = epoll_create1(0x0) r6 = eventfd2(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000000b80)={0x60000012}) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r6, &(0x7f0000000180)={0x80002014}) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000400)='locks_get_lock_context\x00', r7}, 0x10) 0s ago: executing program 4 (id=9): bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="070000000400000008000000d9"], 0x50) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x20, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @netfilter, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7dc470d00281f324, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1, 0x0, 0x7fff}, 0x18) r2 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x7, 0x8604, 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_config_ext={0x3218f72e}, 0x0, 0x10000, 0x0, 0x6, 0x8, 0x20005, 0xbe, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_TX_RING(r3, 0x11b, 0x3, &(0x7f0000000380)=0x20000, 0x4) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/5, 0x204000, 0x1000}, 0x20) r4 = socket$phonet(0x23, 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f0000000180)=0x20, 0x4) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f0000000040)=0x4000, 0x4) bind$xdp(r3, &(0x7f00000002c0)={0x2c, 0x4, r5, 0x30, r3}, 0x10) write$UHID_CREATE2(r2, 0x0, 0x119) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$hidraw(&(0x7f0000000000), 0x0, 0x81) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f0000000080)="240000001a007f0214f9f407000904080a000000000000050002000008000f40fe00000e", 0x24) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.184' (ED25519) to the list of known hosts. [ 24.490925][ T29] audit: type=1400 audit(1764730274.309:62): avc: denied { mounton } for pid=3309 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 [ 24.513851][ T29] audit: type=1400 audit(1764730274.329:63): avc: denied { mount } for pid=3309 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.514581][ T3309] cgroup: Unknown subsys name 'net' [ 24.541492][ T29] audit: type=1400 audit(1764730274.359:64): avc: denied { unmount } for pid=3309 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.640498][ T3309] cgroup: Unknown subsys name 'cpuset' [ 24.646531][ T3309] cgroup: Unknown subsys name 'rlimit' [ 24.776357][ T29] audit: type=1400 audit(1764730274.589:65): avc: denied { setattr } for pid=3309 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 24.799619][ T29] audit: type=1400 audit(1764730274.589:66): avc: denied { create } for pid=3309 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.820131][ T29] audit: type=1400 audit(1764730274.589:67): avc: denied { write } for pid=3309 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.840525][ T29] audit: type=1400 audit(1764730274.589:68): avc: denied { read } for pid=3309 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.860787][ T29] audit: type=1400 audit(1764730274.599:69): avc: denied { mounton } for pid=3309 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 24.885571][ T29] audit: type=1400 audit(1764730274.599:70): avc: denied { mount } for pid=3309 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 24.891291][ T3312] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 24.917537][ T29] audit: type=1400 audit(1764730274.729:71): avc: denied { relabelto } for pid=3312 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" [ 24.973964][ T3309] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.904343][ T3320] chnl_net:caif_netlink_parms(): no params data found [ 26.922787][ T3319] chnl_net:caif_netlink_parms(): no params data found [ 26.943743][ T3326] chnl_net:caif_netlink_parms(): no params data found [ 26.978878][ T3331] chnl_net:caif_netlink_parms(): no params data found [ 27.042425][ T3320] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.049522][ T3320] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.056814][ T3320] bridge_slave_0: entered allmulticast mode [ 27.063081][ T3320] bridge_slave_0: entered promiscuous mode [ 27.073297][ T3319] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.080367][ T3319] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.087565][ T3319] bridge_slave_0: entered allmulticast mode [ 27.093868][ T3319] bridge_slave_0: entered promiscuous mode [ 27.102558][ T3320] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.109596][ T3320] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.116978][ T3320] bridge_slave_1: entered allmulticast mode [ 27.123456][ T3320] bridge_slave_1: entered promiscuous mode [ 27.129755][ T3324] chnl_net:caif_netlink_parms(): no params data found [ 27.140498][ T3319] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.147542][ T3319] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.154836][ T3319] bridge_slave_1: entered allmulticast mode [ 27.161191][ T3319] bridge_slave_1: entered promiscuous mode [ 27.188439][ T3326] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.195520][ T3326] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.202898][ T3326] bridge_slave_0: entered allmulticast mode [ 27.209183][ T3326] bridge_slave_0: entered promiscuous mode [ 27.232756][ T3326] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.239804][ T3326] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.246934][ T3326] bridge_slave_1: entered allmulticast mode [ 27.253352][ T3326] bridge_slave_1: entered promiscuous mode [ 27.264475][ T3320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.278745][ T3319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.295180][ T3320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.306311][ T3331] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.313438][ T3331] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.320794][ T3331] bridge_slave_0: entered allmulticast mode [ 27.327127][ T3331] bridge_slave_0: entered promiscuous mode [ 27.334647][ T3319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.353829][ T3331] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.360913][ T3331] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.368113][ T3331] bridge_slave_1: entered allmulticast mode [ 27.374538][ T3331] bridge_slave_1: entered promiscuous mode [ 27.385939][ T3326] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.410751][ T3326] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.424554][ T3320] team0: Port device team_slave_0 added [ 27.435351][ T3319] team0: Port device team_slave_0 added [ 27.450274][ T3320] team0: Port device team_slave_1 added [ 27.456729][ T3331] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.466539][ T3319] team0: Port device team_slave_1 added [ 27.477805][ T3324] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.484949][ T3324] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.492173][ T3324] bridge_slave_0: entered allmulticast mode [ 27.498468][ T3324] bridge_slave_0: entered promiscuous mode [ 27.510118][ T3331] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.524485][ T3326] team0: Port device team_slave_0 added [ 27.530267][ T3324] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.537299][ T3324] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.544444][ T3324] bridge_slave_1: entered allmulticast mode [ 27.550983][ T3324] bridge_slave_1: entered promiscuous mode [ 27.571255][ T3326] team0: Port device team_slave_1 added [ 27.585943][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.592944][ T3320] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 27.618838][ T3320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.634604][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.641564][ T3319] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 27.667453][ T3319] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.687011][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.693967][ T3320] 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. [ 27.719927][ T3320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.731210][ T3331] team0: Port device team_slave_0 added [ 27.737112][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.744077][ T3319] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 27.769969][ T3319] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.780890][ T3326] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.787826][ T3326] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 27.813748][ T3326] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.825448][ T3324] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.837981][ T3331] team0: Port device team_slave_1 added [ 27.851645][ T3326] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.858572][ T3326] 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. [ 27.884564][ T3326] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.897056][ T3324] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.924841][ T3331] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.931844][ T3331] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 27.957756][ T3331] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.984627][ T3331] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.991608][ T3331] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 28.017694][ T3331] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.033571][ T3324] team0: Port device team_slave_0 added [ 28.041259][ T3320] hsr_slave_0: entered promiscuous mode [ 28.047242][ T3320] hsr_slave_1: entered promiscuous mode [ 28.066081][ T3324] team0: Port device team_slave_1 added [ 28.073955][ T3319] hsr_slave_0: entered promiscuous mode [ 28.079780][ T3319] hsr_slave_1: entered promiscuous mode [ 28.085622][ T3319] debugfs: 'hsr0' already exists in 'hsr' [ 28.091347][ T3319] Cannot create hsr debugfs directory [ 28.111076][ T3326] hsr_slave_0: entered promiscuous mode [ 28.117043][ T3326] hsr_slave_1: entered promiscuous mode [ 28.123072][ T3326] debugfs: 'hsr0' already exists in 'hsr' [ 28.128777][ T3326] Cannot create hsr debugfs directory [ 28.153444][ T3324] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.160452][ T3324] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 28.186382][ T3324] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.202266][ T3324] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.209228][ T3324] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 28.235145][ T3324] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.261737][ T3331] hsr_slave_0: entered promiscuous mode [ 28.267849][ T3331] hsr_slave_1: entered promiscuous mode [ 28.273839][ T3331] debugfs: 'hsr0' already exists in 'hsr' [ 28.279542][ T3331] Cannot create hsr debugfs directory [ 28.336991][ T3324] hsr_slave_0: entered promiscuous mode [ 28.343074][ T3324] hsr_slave_1: entered promiscuous mode [ 28.348954][ T3324] debugfs: 'hsr0' already exists in 'hsr' [ 28.354754][ T3324] Cannot create hsr debugfs directory [ 28.481838][ T3320] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 28.492756][ T3320] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 28.503401][ T3320] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 28.514173][ T3320] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 28.533065][ T3331] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 28.543145][ T3331] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 28.552146][ T3331] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 28.560803][ T3331] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 28.592006][ T3326] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 28.602318][ T3326] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 28.618654][ T3326] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 28.627176][ T3326] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 28.649673][ T3319] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 28.659360][ T3319] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 28.669217][ T3319] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 28.681985][ T3319] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 28.721039][ T3324] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 28.737787][ T3324] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 28.748779][ T3331] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.755847][ T3324] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 28.765826][ T3324] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 28.785535][ T3320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.812128][ T3331] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.825683][ T787] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.832857][ T787] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.849614][ T3320] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.865848][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.872951][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.881911][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.888953][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.906433][ T3319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.918087][ T787] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.925158][ T787] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.939143][ T3326] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.963242][ T3319] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.977395][ T3326] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.990596][ T787] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.997655][ T787] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.010220][ T787] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.017274][ T787] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.029343][ T787] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.036467][ T787] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.048142][ T3324] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.055897][ T787] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.062992][ T787] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.075799][ T3324] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.104839][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.111948][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.125954][ T787] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.133019][ T787] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.168682][ T3331] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.193135][ T3326] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 29.222620][ T3320] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.300641][ T3326] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.322154][ T3319] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.347714][ T3324] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.420441][ T3331] veth0_vlan: entered promiscuous mode [ 29.432917][ T3320] veth0_vlan: entered promiscuous mode [ 29.456887][ T3320] veth1_vlan: entered promiscuous mode [ 29.473291][ T3331] veth1_vlan: entered promiscuous mode [ 29.481589][ T3319] veth0_vlan: entered promiscuous mode [ 29.498241][ T3319] veth1_vlan: entered promiscuous mode [ 29.517287][ T3326] veth0_vlan: entered promiscuous mode [ 29.527897][ T3324] veth0_vlan: entered promiscuous mode [ 29.538876][ T3326] veth1_vlan: entered promiscuous mode [ 29.554978][ T3324] veth1_vlan: entered promiscuous mode [ 29.561742][ T3320] veth0_macvtap: entered promiscuous mode [ 29.568658][ T3319] veth0_macvtap: entered promiscuous mode [ 29.578821][ T3320] veth1_macvtap: entered promiscuous mode [ 29.586339][ T3331] veth0_macvtap: entered promiscuous mode [ 29.593148][ T3319] veth1_macvtap: entered promiscuous mode [ 29.601258][ T3331] veth1_macvtap: entered promiscuous mode [ 29.615083][ T3331] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.626664][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.639139][ T3331] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.648168][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.662473][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.673377][ T3324] veth0_macvtap: entered promiscuous mode [ 29.681633][ T56] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.690686][ T3326] veth0_macvtap: entered promiscuous mode [ 29.698407][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.705865][ T56] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.719762][ T3324] veth1_macvtap: entered promiscuous mode [ 29.726777][ T56] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.738444][ T3326] veth1_macvtap: entered promiscuous mode [ 29.748900][ T56] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.762780][ T56] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.778582][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 29.778595][ T29] audit: type=1400 audit(1764730279.589:81): avc: denied { mounton } for pid=3319 comm="syz-executor" path="/root/syzkaller.pnH0mc/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 29.779326][ T56] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.793693][ T29] audit: type=1400 audit(1764730279.609:82): avc: denied { mount } for pid=3319 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 29.810923][ T3324] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.817656][ T29] audit: type=1400 audit(1764730279.609:83): avc: denied { mounton } for pid=3319 comm="syz-executor" path="/root/syzkaller.pnH0mc/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 29.842226][ T56] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.846659][ T29] audit: type=1400 audit(1764730279.609:84): avc: denied { mount } for pid=3319 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 29.902392][ T29] audit: type=1400 audit(1764730279.609:85): avc: denied { mounton } for pid=3319 comm="syz-executor" path="/root/syzkaller.pnH0mc/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 29.928966][ T29] audit: type=1400 audit(1764730279.609:86): avc: denied { mounton } for pid=3319 comm="syz-executor" path="/root/syzkaller.pnH0mc/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4775 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 29.956368][ T29] audit: type=1400 audit(1764730279.609:87): avc: denied { unmount } for pid=3319 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 29.977026][ T29] audit: type=1400 audit(1764730279.799:88): avc: denied { mounton } for pid=3319 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 30.000096][ T29] audit: type=1400 audit(1764730279.799:89): avc: denied { mount } for pid=3319 comm="syz-executor" name="/" dev="gadgetfs" ino=4776 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 30.028960][ T3319] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 30.032221][ T3326] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.051204][ T56] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.062146][ T3324] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.082113][ T56] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.096935][ T29] audit: type=1400 audit(1764730279.909:90): avc: denied { read write } for pid=3319 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 30.129280][ T3326] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.136669][ T787] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.156587][ T3492] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 30.169228][ T787] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.178591][ T787] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.189700][ T787] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.207119][ T787] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.218466][ T3492] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 30.232332][ T787] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.245810][ T3499] 9p: Unknown Cache mode or invalid value m [ 30.252912][ T787] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.267884][ T3492] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 30.280686][ T787] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.289402][ T787] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.304572][ T787] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.323838][ T787] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.516160][ T3507] loop2: detected capacity change from 0 to 1024 [ 30.538507][ T3507] EXT4-fs: Ignoring removed orlov option [ 30.565659][ T3507] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 30.643729][ C0] hrtimer: interrupt took 28577 ns [ 30.688684][ T3519] loop0: detected capacity change from 0 to 1024 [ 30.776367][ T3519] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 30.897696][ T3519] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.1: missing EA_INODE flag [ 30.924581][ T3519] EXT4-fs (loop0): Remounting filesystem read-only [ 30.931291][ T3519] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2853: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 31.307111][ T3324] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.366853][ T3010] ================================================================== [ 31.374953][ T3010] BUG: KCSAN: data-race in dentry_unlink_inode / step_into_slowpath [ 31.382932][ T3010] [ 31.385244][ T3010] write to 0xffff888106ede0f0 of 8 bytes by task 3310 on cpu 0: [ 31.392862][ T3010] dentry_unlink_inode+0x65/0x260 [ 31.397884][ T3010] d_delete+0x164/0x180 [ 31.402032][ T3010] d_delete_notify+0x32/0x100 [ 31.406698][ T3010] vfs_unlink+0x32c/0x440 [ 31.411034][ T3010] do_unlinkat+0x1cd/0x4b0 [ 31.415444][ T3010] __x64_sys_unlink+0x2e/0x40 [ 31.420115][ T3010] x64_sys_call+0x2f48/0x3000 [ 31.424797][ T3010] do_syscall_64+0xd8/0x2a0 [ 31.429307][ T3010] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 31.435198][ T3010] [ 31.437512][ T3010] read to 0xffff888106ede0f0 of 8 bytes by task 3010 on cpu 1: [ 31.445040][ T3010] step_into_slowpath+0x113/0x480 [ 31.450071][ T3010] path_lookupat+0x330/0x500 [ 31.454675][ T3010] filename_lookup+0x147/0x340 [ 31.459453][ T3010] do_readlinkat+0x7d/0x320 [ 31.463979][ T3010] __x64_sys_readlink+0x47/0x60 [ 31.468845][ T3010] x64_sys_call+0x2af1/0x3000 [ 31.473527][ T3010] do_syscall_64+0xd8/0x2a0 [ 31.478047][ T3010] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 31.483948][ T3010] [ 31.486267][ T3010] value changed: 0xffff888104eac080 -> 0x0000000000000000 [ 31.493368][ T3010] [ 31.495683][ T3010] Reported by Kernel Concurrency Sanitizer on: [ 31.501829][ T3010] CPU: 1 UID: 0 PID: 3010 Comm: udevd Not tainted syzkaller #0 PREEMPT(voluntary) [ 31.511113][ T3010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 31.521197][ T3010] ================================================================== [ 31.540515][ T3525] netlink: 16 bytes leftover after parsing attributes in process `syz.2.8'. [ 31.541919][ T3492] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 31.549246][ T3525] netlink: 16 bytes leftover after parsing attributes in process `syz.2.8'. [ 32.425834][ T3326] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.924401][ T52] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.934721][ T52] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.945130][ T52] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.956203][ T52] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0