last executing test programs: 1.562679022s ago: executing program 4 (id=5): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000280)={0x1, &(0x7f0000000780)=[{0x200000000006, 0xf, 0x6, 0x7ffc1ffb}]}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000095"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, @fallback=0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001000)={&(0x7f0000000140)='kmem_cache_free\x00', r0, 0x0, 0x2}, 0x18) rseq(0x0, 0x0, 0x1, 0x0) 1.452408186s ago: executing program 4 (id=10): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000500000002"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f00000007c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000010007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sys_enter\x00', r1}, 0x10) sysinfo(&(0x7f00000004c0)=""/184) 1.379458939s ago: executing program 4 (id=14): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000009c0000000b"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000780)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x18) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000040), 0xfe, 0x4f2, &(0x7f0000000b00)="$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") 1.340944271s ago: executing program 2 (id=17): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000440)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2c, r1, 0x1, 0x2000000, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xe}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x80000005}]}, 0x2c}, 0x1, 0x0, 0x0, 0x48008}, 0x8000) 1.297229923s ago: executing program 2 (id=19): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000c80)={0x11, 0xb, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x18) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="9feb01001800000000000000280000002800000005000000030000001600001103000000000000000300000000000004000000000000000000000084000000000000002e"], 0x0, 0x45}, 0x28) 1.204607437s ago: executing program 4 (id=21): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x12, 0x4, 0x8, 0x2, 0x0, 0xffffffffffffffff, 0x200000}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r1}, &(0x7f00000000c0), &(0x7f0000000240)=r0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002340)={r1, &(0x7f00000022c0), &(0x7f0000002300)=""/50}, 0x20) 1.193607738s ago: executing program 2 (id=22): r0 = io_uring_setup(0xad5, &(0x7f0000000380)={0x0, 0x143c, 0x0, 0x0, 0x2e1}) close(r0) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) recvmmsg(r1, &(0x7f0000001d80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x12102, 0x0) 1.120530531s ago: executing program 4 (id=25): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x8, 0xffff, 0x80, 0x4713, 0x17, "47ee9acad220ac72"}) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000002080)={0xc, 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0x100f}}, 0x1006) 1.051553764s ago: executing program 2 (id=27): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) mremap(&(0x7f0000a99000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ff8000/0x2000)=nil) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mbind(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2) 925.752179ms ago: executing program 1 (id=32): r0 = gettid() mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0x7ffff000}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) 651.708261ms ago: executing program 1 (id=41): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000480)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) statx(0xffffffffffffffff, 0x0, 0x4000, 0x4, 0x0) 647.879942ms ago: executing program 3 (id=42): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB='-4'], 0xa) 581.388154ms ago: executing program 1 (id=44): bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x10005}, 0x38) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="11000000040000000400000005"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000240)={r1, 0xffffffffffffffff, 0x521}, 0x57) 525.986377ms ago: executing program 3 (id=45): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="640000000206010100000000000000000000000005000100070000000900020073797a30000000001400078008001240fffffffe080013400000080015000300686173683a69702c706f72742c6e6574000000000500050002000000050004"], 0x64}, 0x1, 0x0, 0x0, 0x4001}, 0x0) 456.84075ms ago: executing program 3 (id=46): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0xb, 0x42718, 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={0xd07, 0x40}, 0x100b28, 0x6, 0x0, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket(0x1e, 0x805, 0x0) connect$tipc(r0, &(0x7f0000000000)=@id, 0x10) close(r0) 422.849751ms ago: executing program 0 (id=47): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="07000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x11, 0x8, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000e00000850000001b000000b700000000fa000095"], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f0000000180)='kmem_cache_free\x00', r1}, 0x18) mount(0x0, 0x0, 0x0, 0x1000, 0x0) 387.927073ms ago: executing program 3 (id=48): r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x9, @loopback}], 0x1c) 373.426954ms ago: executing program 0 (id=49): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000060000000000000000850000000700000045000000a000020095"], &(0x7f0000000e00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000400)='locks_get_lock_context\x00', r0}, 0x18) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='blkio.bfq.avg_queue_size\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)) 340.089374ms ago: executing program 3 (id=50): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000000f7850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) sendmsg$tipc(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x1}, 0x1}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0xc084}, 0x20000090) 305.159926ms ago: executing program 0 (id=51): r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) listen(r0, 0x3) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, 0x0, 0x0) 289.995467ms ago: executing program 3 (id=52): syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000480)='./file1\x00', 0x0, &(0x7f0000000540), 0x1, 0x783, &(0x7f0000001000)="$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") r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000cc0)={0x18, 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000007d000000850000000f00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x89, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0, 0x0, 0x9}, 0x18) setxattr$incfs_size(&(0x7f00000009c0)='./file1\x00', &(0x7f0000000a00), &(0x7f0000000a40)=0x7, 0x8, 0x0) 219.69351ms ago: executing program 1 (id=53): syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000280)='./file0\x00', 0x8000, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6f6e756d7461696c2c6e66732c73686f72746e616d653d6c6f7765722c757466383d312c64656275672c696f636861727365743d757466382c73686f72746e616d653d6d697865642c757466383d312c004845160000000000"], 0x1, 0x2b2, &(0x7f0000000880)="$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") lsetxattr(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='b[rgs4}%.'], 0x0, 0x0, 0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) 213.56609ms ago: executing program 0 (id=54): socket(0x11, 0x3, 0x8) socket(0x11, 0xa, 0x8) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/32, 0x20}], 0x1, 0x38, 0x1) 205.87445ms ago: executing program 2 (id=55): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cgroup.clone_children\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYRESDEC=r0, @ANYRES8], 0x31) 169.135412ms ago: executing program 1 (id=56): r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000600)={0xa0000013}) close_range(r0, 0xffffffffffffffff, 0x0) 142.908723ms ago: executing program 0 (id=57): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040)="b64b6779e728a585fc6d831c9c111ee3bf867c7fa20663508d961b5b0bc1d4eded804b84c8ee0b5e7b55af44aa8bf4a16c4d4aaf896a13f650a3b4f737945a9a179a6ceb93adadb8dd841258d0f04b02868cd415ab9bc48b055a8b3f92b143cb16138c216513a045af2101e7e3c507bedee404330f1171812cdaeed17a0e89dd4863a4e6808ca6b7046c38f33b9a0417e1c8fae7a9", 0x0, 0x0, 0x0}, 0x38) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000010000000000000000000a00000a20000000000a01080000000000000000010000090900010073797a3100000000d0000000030a030000060000000000000100000a0900010073797a31000000000900030073797a3000000000a4000300"], 0x118}, 0x1, 0x0, 0x0, 0x240401d4}, 0x240408d0) 137.595624ms ago: executing program 2 (id=58): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000000dd0000000000003b810000850000006d000000a50000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000340)='kfree\x00', r0}, 0x18) r1 = perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x82, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000, 0xffffffffffffffff}, 0x0, 0x3, 0x0, 0x0, 0xfff, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000180)='cpu==0||!') 23.308009ms ago: executing program 0 (id=59): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0, 0x0, 0xfffffffffffffffd}, 0x18) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000006c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01030000000000000000010000000900010073797a310000000054000000030a01020000000000000000010000000900030073797a3a0000000028000480080002400000000008000140000000051400030076657468315f6d6163767461700000000900010073797a310000000054000000050a01020000000000000000010020000c00024000000000000000010900010073797a3100000000200004801400030076657468315f6d6163767461700000000800014000000005"], 0xf0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 0s ago: executing program 1 (id=60): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xf, &(0x7f0000000300)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3ff}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000280)='timer_start\x00', r1}, 0x18) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000940)) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.72' (ED25519) to the list of known hosts. [ 32.920518][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 32.920535][ T29] audit: type=1400 audit(1765209345.254:70): avc: denied { mounton } for pid=3304 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 [ 32.949636][ T29] audit: type=1400 audit(1765209345.274:71): avc: denied { mount } for pid=3304 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 [ 32.950716][ T3304] cgroup: Unknown subsys name 'net' [ 32.977373][ T29] audit: type=1400 audit(1765209345.304:72): avc: denied { unmount } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 33.071034][ T3304] cgroup: Unknown subsys name 'cpuset' [ 33.077311][ T3304] cgroup: Unknown subsys name 'rlimit' [ 33.208641][ T29] audit: type=1400 audit(1765209345.534:73): avc: denied { setattr } for pid=3304 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 33.232336][ T29] audit: type=1400 audit(1765209345.544:74): avc: denied { create } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.252895][ T29] audit: type=1400 audit(1765209345.544:75): avc: denied { write } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.273355][ T29] audit: type=1400 audit(1765209345.544:76): avc: denied { read } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 33.293683][ T29] audit: type=1400 audit(1765209345.544:77): avc: denied { read } for pid=3044 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 33.303301][ T3308] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 33.314578][ T29] audit: type=1400 audit(1765209345.554:78): avc: denied { mounton } for pid=3304 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 Setting up swapspace version 1, size = 127995904 bytes [ 33.348035][ T29] audit: type=1400 audit(1765209345.554:79): avc: denied { mount } for pid=3304 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 33.385363][ T3304] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 35.355920][ T3314] chnl_net:caif_netlink_parms(): no params data found [ 35.381903][ T3319] chnl_net:caif_netlink_parms(): no params data found [ 35.469287][ T3324] chnl_net:caif_netlink_parms(): no params data found [ 35.496647][ T3314] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.503823][ T3314] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.511048][ T3314] bridge_slave_0: entered allmulticast mode [ 35.517742][ T3314] bridge_slave_0: entered promiscuous mode [ 35.526185][ T3314] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.533321][ T3314] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.540481][ T3314] bridge_slave_1: entered allmulticast mode [ 35.546893][ T3314] bridge_slave_1: entered promiscuous mode [ 35.568649][ T3318] chnl_net:caif_netlink_parms(): no params data found [ 35.581439][ T3315] chnl_net:caif_netlink_parms(): no params data found [ 35.608438][ T3319] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.615672][ T3319] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.623043][ T3319] bridge_slave_0: entered allmulticast mode [ 35.629462][ T3319] bridge_slave_0: entered promiscuous mode [ 35.640422][ T3314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.656979][ T3319] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.664173][ T3319] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.671453][ T3319] bridge_slave_1: entered allmulticast mode [ 35.677963][ T3319] bridge_slave_1: entered promiscuous mode [ 35.694743][ T3314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.733340][ T3319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.758126][ T3319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.768074][ T3314] team0: Port device team_slave_0 added [ 35.791933][ T3314] team0: Port device team_slave_1 added [ 35.797654][ T3324] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.804756][ T3324] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.811983][ T3324] bridge_slave_0: entered allmulticast mode [ 35.818454][ T3324] bridge_slave_0: entered promiscuous mode [ 35.845424][ T3324] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.852607][ T3324] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.859770][ T3324] bridge_slave_1: entered allmulticast mode [ 35.866360][ T3324] bridge_slave_1: entered promiscuous mode [ 35.873162][ T3318] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.880312][ T3318] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.887617][ T3318] bridge_slave_0: entered allmulticast mode [ 35.894245][ T3318] bridge_slave_0: entered promiscuous mode [ 35.906929][ T3319] team0: Port device team_slave_0 added [ 35.923326][ T3318] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.930477][ T3318] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.937654][ T3318] bridge_slave_1: entered allmulticast mode [ 35.944375][ T3318] bridge_slave_1: entered promiscuous mode [ 35.950735][ T3315] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.957808][ T3315] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.965115][ T3315] bridge_slave_0: entered allmulticast mode [ 35.971889][ T3315] bridge_slave_0: entered promiscuous mode [ 35.979089][ T3319] team0: Port device team_slave_1 added [ 35.984779][ T3315] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.992164][ T3315] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.999317][ T3315] bridge_slave_1: entered allmulticast mode [ 36.005846][ T3315] bridge_slave_1: entered promiscuous mode [ 36.012677][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.019646][ T3314] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.045640][ T3314] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.076456][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.083580][ T3314] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.109509][ T3314] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.121500][ T3324] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.149806][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.160106][ T3324] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.170635][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.180225][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.187177][ 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. [ 36.213182][ T3319] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.226096][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.241328][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.250750][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.257710][ 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. [ 36.283782][ T3319] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.324621][ T3324] team0: Port device team_slave_0 added [ 36.342877][ T3314] hsr_slave_0: entered promiscuous mode [ 36.349019][ T3314] hsr_slave_1: entered promiscuous mode [ 36.355939][ T3315] team0: Port device team_slave_0 added [ 36.362619][ T3324] team0: Port device team_slave_1 added [ 36.369019][ T3318] team0: Port device team_slave_0 added [ 36.380926][ T3315] team0: Port device team_slave_1 added [ 36.392446][ T3318] team0: Port device team_slave_1 added [ 36.434249][ T3319] hsr_slave_0: entered promiscuous mode [ 36.440525][ T3319] hsr_slave_1: entered promiscuous mode [ 36.446474][ T3319] debugfs: 'hsr0' already exists in 'hsr' [ 36.452254][ T3319] Cannot create hsr debugfs directory [ 36.462901][ T3324] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.470034][ 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. [ 36.496182][ T3324] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.512459][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.519537][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.545672][ T3318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.556684][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.563701][ T3315] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.589593][ T3315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.600548][ T3324] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.607513][ 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. [ 36.633491][ T3324] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.650196][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.657258][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.683310][ T3318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.694269][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.701309][ T3315] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.727220][ T3315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.790267][ T3318] hsr_slave_0: entered promiscuous mode [ 36.796252][ T3318] hsr_slave_1: entered promiscuous mode [ 36.802349][ T3318] debugfs: 'hsr0' already exists in 'hsr' [ 36.808081][ T3318] Cannot create hsr debugfs directory [ 36.843711][ T3315] hsr_slave_0: entered promiscuous mode [ 36.849814][ T3315] hsr_slave_1: entered promiscuous mode [ 36.855816][ T3315] debugfs: 'hsr0' already exists in 'hsr' [ 36.861657][ T3315] Cannot create hsr debugfs directory [ 36.869181][ T3324] hsr_slave_0: entered promiscuous mode [ 36.875532][ T3324] hsr_slave_1: entered promiscuous mode [ 36.881608][ T3324] debugfs: 'hsr0' already exists in 'hsr' [ 36.887338][ T3324] Cannot create hsr debugfs directory [ 37.055738][ T3314] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 37.071415][ T3314] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 37.083027][ T3314] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 37.099761][ T3314] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 37.121869][ T3319] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 37.131491][ T3319] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 37.145192][ T3319] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 37.154699][ T3319] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 37.187343][ T3318] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 37.197066][ T3318] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 37.207345][ T3318] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 37.221073][ T3318] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 37.254434][ T3315] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 37.269755][ T3315] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 37.286307][ T3315] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 37.295720][ T3315] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 37.316668][ T3324] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 37.333782][ T3324] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 37.342899][ T3324] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 37.354035][ T3324] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 37.381058][ T3314] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.410016][ T3314] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.425863][ T2651] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.433038][ T2651] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.446934][ T3319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.459385][ T2813] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.466507][ T2813] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.486075][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.515856][ T3319] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.530701][ T3318] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.545133][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.552311][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.562934][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.578710][ T2813] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.585807][ T2813] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.595268][ T2813] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.602468][ T2813] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.617869][ T2813] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.625030][ T2813] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.636881][ T3324] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.658682][ T3315] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.674343][ T3324] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.685309][ T909] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.692428][ T909] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.716459][ T2813] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.723560][ T2813] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.733990][ T2813] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.741168][ T2813] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.755616][ T2813] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.762710][ T2813] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.824115][ T3314] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.839335][ T3324] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 37.880952][ T3319] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 37.901166][ T3315] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 37.948063][ T3318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.009362][ T3324] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.037393][ T3314] veth0_vlan: entered promiscuous mode [ 38.052633][ T3319] veth0_vlan: entered promiscuous mode [ 38.068343][ T3315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.083139][ T3314] veth1_vlan: entered promiscuous mode [ 38.092099][ T3319] veth1_vlan: entered promiscuous mode [ 38.148312][ T3319] veth0_macvtap: entered promiscuous mode [ 38.172322][ T3314] veth0_macvtap: entered promiscuous mode [ 38.181792][ T3319] veth1_macvtap: entered promiscuous mode [ 38.196694][ T3314] veth1_macvtap: entered promiscuous mode [ 38.214472][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.224915][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.234640][ T3318] veth0_vlan: entered promiscuous mode [ 38.247238][ T909] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.258337][ T909] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.273833][ T3318] veth1_vlan: entered promiscuous mode [ 38.280348][ T909] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.290703][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.299625][ T909] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.316752][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.333672][ T3315] veth0_vlan: entered promiscuous mode [ 38.345785][ T3324] veth0_vlan: entered promiscuous mode [ 38.353709][ T1661] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.361026][ T29] kauditd_printk_skb: 10 callbacks suppressed [ 38.361044][ T29] audit: type=1400 audit(1765209350.694:90): avc: denied { mounton } for pid=3319 comm="syz-executor" path="/root/syzkaller.McazUE/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 38.366538][ T3315] veth1_vlan: entered promiscuous mode [ 38.384199][ T29] audit: type=1400 audit(1765209350.694:91): 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 [ 38.420152][ T29] audit: type=1400 audit(1765209350.694:92): avc: denied { mounton } for pid=3319 comm="syz-executor" path="/root/syzkaller.McazUE/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 [ 38.445385][ T29] audit: type=1400 audit(1765209350.714:93): 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 [ 38.467272][ T29] audit: type=1400 audit(1765209350.714:94): avc: denied { mounton } for pid=3319 comm="syz-executor" path="/root/syzkaller.McazUE/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 [ 38.494101][ T29] audit: type=1400 audit(1765209350.714:95): avc: denied { mounton } for pid=3319 comm="syz-executor" path="/root/syzkaller.McazUE/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4609 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 38.521860][ T29] audit: type=1400 audit(1765209350.714:96): 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 [ 38.543781][ T1661] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.557669][ T3324] veth1_vlan: entered promiscuous mode [ 38.563800][ T29] audit: type=1400 audit(1765209350.894:97): 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 [ 38.576269][ T3318] veth0_macvtap: entered promiscuous mode [ 38.594639][ T1661] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.597656][ T29] audit: type=1400 audit(1765209350.894:98): avc: denied { mount } for pid=3319 comm="syz-executor" name="/" dev="gadgetfs" ino=3921 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 38.635234][ T1661] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.641143][ 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. [ 38.647922][ T3318] veth1_macvtap: entered promiscuous mode [ 38.674994][ T29] audit: type=1400 audit(1765209351.004:99): avc: denied { read write } for pid=3319 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 38.679214][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.715723][ T3315] veth0_macvtap: entered promiscuous mode [ 38.727468][ T3487] loop0: detected capacity change from 0 to 512 [ 38.740728][ T3315] veth1_macvtap: entered promiscuous mode [ 38.748374][ T3487] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 38.756473][ T3487] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 38.765918][ T3487] System zones: 0-1, 15-15, 18-18, 34-34 [ 38.770221][ T3324] veth0_macvtap: entered promiscuous mode [ 38.772056][ T3487] EXT4-fs (loop0): orphan cleanup on readonly fs [ 38.778967][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.784832][ T3487] EXT4-fs warning (device loop0): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 38.801135][ T3324] veth1_macvtap: entered promiscuous mode [ 38.805645][ T3487] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 38.818560][ T3487] EXT4-fs (loop0): 1 truncate cleaned up [ 38.824716][ T3487] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 38.832839][ T922] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.857506][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.866062][ T922] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.879200][ T3324] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.889790][ T3324] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.897518][ T922] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.908902][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.909853][ T909] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.927792][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.947854][ T922] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.959221][ T922] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.974251][ T922] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.985855][ T922] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.997361][ T922] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.044141][ T922] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.056057][ T3501] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3'. [ 39.088473][ T922] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.123613][ T922] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.177123][ T3512] netlink: 12 bytes leftover after parsing attributes in process `syz.0.9'. [ 39.186037][ T3512] netlink: 12 bytes leftover after parsing attributes in process `syz.0.9'. [ 39.194826][ T3512] netlink: 12 bytes leftover after parsing attributes in process `syz.0.9'. [ 39.283626][ T3523] loop4: detected capacity change from 0 to 512 [ 39.312093][ T3523] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 39.330892][ T3523] EXT4-fs (loop4): orphan cleanup on readonly fs [ 39.346085][ T3523] EXT4-fs warning (device loop4): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 39.363375][ T3523] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 39.372620][ T3523] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.14: bg 0: block 40: padding at end of block bitmap is not set [ 39.388231][ T3523] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 39.397996][ T3523] EXT4-fs (loop4): 1 truncate cleaned up [ 39.404464][ T3523] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 39.434034][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.540154][ T3546] loop0: detected capacity change from 0 to 1024 [ 39.541005][ T3546] EXT4-fs: Ignoring removed orlov option [ 39.566908][ T3546] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.634181][ T3319] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.739361][ T1037] IPVS: starting estimator thread 0... [ 39.820196][ T3569] IPVS: using max 2208 ests per chain, 110400 per kthread [ 39.842403][ T3576] netlink: 104 bytes leftover after parsing attributes in process `syz.3.36'. [ 39.930708][ T3582] capability: warning: `syz.3.39' uses 32-bit capabilities (legacy support in use) [ 40.396952][ T3609] loop3: detected capacity change from 0 to 2048 [ 40.433478][ T3612] loop1: detected capacity change from 0 to 128 [ 40.434169][ T3612] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 40.434849][ T3612] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 40.468859][ T836] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 40.502473][ T3609] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.598026][ T3305] ================================================================== [ 40.606171][ T3305] BUG: KCSAN: data-race in fill_mg_cmtime / shmem_symlink [ 40.606225][ T3305] [ 40.606233][ T3305] write to 0xffff8881051583dc of 4 bytes by task 3626 on cpu 0: [ 40.606256][ T3305] shmem_symlink+0x387/0x3b0 [ 40.627961][ T3305] vfs_symlink+0x1b4/0x1f0 [ 40.627988][ T3305] do_symlinkat+0xf0/0x470 [ 40.628007][ T3305] __x64_sys_symlink+0x50/0x60 [ 40.628040][ T3305] x64_sys_call+0x24a9/0x3000 [ 40.628066][ T3305] do_syscall_64+0xd8/0x2a0 [ 40.628096][ T3305] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 40.628116][ T3305] [ 40.628122][ T3305] read to 0xffff8881051583dc of 4 bytes by task 3305 on cpu 1: [ 40.628138][ T3305] fill_mg_cmtime+0x5b/0x260 [ 40.628160][ T3305] generic_fillattr+0x24a/0x340 [ 40.628182][ T3305] shmem_getattr+0x181/0x200 [ 40.628210][ T3305] vfs_getattr_nosec+0x146/0x1e0 [ 40.628233][ T3305] vfs_statx+0x113/0x390 [ 40.628254][ T3305] vfs_fstatat+0x115/0x170 [ 40.628276][ T3305] __se_sys_newfstatat+0x55/0x260 [ 40.628301][ T3305] __x64_sys_newfstatat+0x55/0x70 [ 40.628326][ T3305] x64_sys_call+0x111f/0x3000 [ 40.628350][ T3305] do_syscall_64+0xd8/0x2a0 [ 40.628379][ T3305] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 40.628399][ T3305] [ 40.628403][ T3305] value changed: 0x367db9d6 -> 0x37b34516 [ 40.628413][ T3305] [ 40.628416][ T3305] Reported by Kernel Concurrency Sanitizer on: [ 40.628446][ T3305] CPU: 1 UID: 0 PID: 3305 Comm: udevd Not tainted syzkaller #0 PREEMPT(voluntary) [ 40.628470][ T3305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 40.628482][ T3305] ================================================================== [ 40.664548][ T3609] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 40.671702][ T3631] netlink: 8 bytes leftover after parsing attributes in process `syz.0.59'. [ 40.692505][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.