last executing test programs: 1.751896755s ago: executing program 3 (id=6048): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) utime(&(0x7f0000000500)='./file0\x00', 0x0) 1.711566109s ago: executing program 3 (id=6049): r0 = epoll_create(0x3fff) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0b00000005000000010001000f00000001"], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b708000000f1ff007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000000)='kmem_cache_free\x00', r2}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000001c0)={0x1, &(0x7f0000000200)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, 0x0, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000100)=ANY=[@ANYRES64=0x0], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r3}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000a80)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='+}[@\x00') unshare(0x28000600) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2c41, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) flock(r5, 0x2) 1.628517459s ago: executing program 3 (id=6051): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="18010000000000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdaf, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{}], 0x1, 0x0, 0x0, 0x7400}, 0x0) 1.600787052s ago: executing program 3 (id=6052): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18010000010000000000000000030000850000007b00000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f00000012c0)=[@rdma_args={0x48, 0x114, 0xffa1, {{0x3, 0x2}, {0x0}, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/102, 0x66}], 0x1, 0x60, 0xffffffff00000001}}], 0x48, 0x8004}, 0x0) 1.502036904s ago: executing program 3 (id=6054): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000900)=[@in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x0, 0x0, @loopback, 0x7ff}], 0x2c) sendto$inet6(r0, &(0x7f0000000040)="a283", 0x2, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000580)={0x41, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x34, 0x42, 0x0, 0x0, 0x0, 0x0, 0xfc}, 0xe) recvmmsg(r0, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x8}], 0x1, 0x0, 0x0) 887.560386ms ago: executing program 2 (id=6011): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x8b, &(0x7f00000000c0)={[{@jqfmt_vfsold}, {@usrjquota, 0x22}, {@errors_continue}, {@noload}, {@resuid={'resuid', 0x3d, 0xee00}}, {@usrjquota, 0x22}, {@errors_continue}, {@errors_remount}, {@noblock_validity}]}, 0x1, 0x44e, &(0x7f0000000900)="$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") syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x41, &(0x7f0000000880)={[{@bsdgroups}, {@nodiscard}, {@usrjquota}, {@grpjquota}, {@grpjquota}, {@minixdf}, {@prjquota}, {@noload}, {@block_validity}]}, 0x64, 0x50a, &(0x7f0000000200)="$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") syz_mount_image$msdos(&(0x7f0000000f40), &(0x7f0000000f00)='.\x00', 0x1aca421, &(0x7f00000008c0)=ANY=[], 0xb, 0x0, &(0x7f0000000000)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000240)=@framed, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'veth1_to_hsr\x00', 0x0}) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000001400000000000000ff000000850000000e000000850000000700000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10000, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='kmem_cache_free\x00', r4}, 0x10) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x63) write(r5, &(0x7f0000000000)="0a000000010001", 0x7) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000000c0)={r1, r3, 0x25, 0x0, @val=@iter={0x0}}, 0x40) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000004c00)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x74, r3}}, 0x24}, 0x1, 0xf0ffffffffffff}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0xe, 0xd, &(0x7f0000000fc0)=ANY=[@ANYBLOB="18000000000000000000000000000000851000000100000095000000000000001800000020646c2500000000002020207b0ff8ff00000000bda100000000000007010000f8ffffffb702000008000000b703000000000000850000003400000095"], &(0x7f0000000140)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) 854.31156ms ago: executing program 2 (id=6067): mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x1000007, 0x2172, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000090000000c000000000000"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r1}, 0x10) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 853.6235ms ago: executing program 2 (id=6068): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) utime(&(0x7f0000000500)='./file0\x00', 0x0) 835.795442ms ago: executing program 2 (id=6069): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x4, &(0x7f0000000040)={0x9, &(0x7f00000001c0)=[{0x100, 0x4, 0x7, 0x8}, {0x7ff, 0x1, 0x1}, {0x4, 0xf, 0x3, 0x1}, {0x4, 0x7f, 0xf6, 0x8}, {0xfefe, 0x5, 0x7f, 0x800000}, {0x2, 0x8, 0x40, 0x4}, {0x0, 0x2, 0x10, 0x4}, {0xa0, 0x0, 0x92, 0x1}, {0x3, 0x0, 0xf, 0x4}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="0100000002000000e27f000001"], 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000bc0)={&(0x7f0000000940)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x5, [@enum={0x7, 0x3, 0x0, 0x6, 0x4, [{0x8, 0x7}, {0x8, 0xfffffffe}, {0xd, 0x860}]}]}, {0x0, [0x30, 0x61, 0x1]}}, &(0x7f0000000ac0)=""/231, 0x41, 0xe7, 0x0, 0xe79c, 0x0, @void, @value}, 0x28) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000d40)={0xffffffffffffffff, 0x20, &(0x7f0000000d00)={&(0x7f0000000c80)=""/96, 0x60, 0x0, &(0x7f0000000f80)=""/4096, 0x1000}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000dc0)={0xc, 0x20, &(0x7f00000005c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}}, @map_idx={0x18, 0x6, 0x5, 0x0, 0x3}, @ldst={0x3, 0x2, 0x3, 0x2, 0x1, 0x30}, @generic={0x5, 0x5, 0x2, 0x6, 0x3}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f00000006c0)='GPL\x00', 0xd5, 0x88, &(0x7f0000000700)=""/136, 0x41000, 0x4, '\x00', 0x0, @fallback=0x14, r2, 0x8, &(0x7f0000000c00)={0x1, 0x5}, 0x8, 0x10, &(0x7f0000000c40)={0x5, 0x7, 0xac}, 0x10, r3, r1, 0x0, 0x0, &(0x7f0000000d80), 0x10, 0x9, @void, @value}, 0x94) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000180)='./file0\x00', 0xc008, &(0x7f0000000e40)=ANY=[@ANYRES8=0x0, @ANYRESOCT=0x0, @ANYRESDEC, @ANYRESOCT, @ANYBLOB="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"], 0x41, 0x2f5, &(0x7f0000000380)="$eJzs3E1rE10UwPGTNG3SlDZZPDygIr3oRjdDG/dCkBbEgFIb8QWEaTPRkDEJmVCJiI0rt34NQ5fdSEHrB+jGnSs34qYbwU1BaySZiZ20kzaNttOS/w/KPZ17T+blTsKZgZnNu6+f5LOWltUrEowoCYrUZFsk3owci+MiEpCAtJoRe2HEbmpyeez7p/NKRJKp1MycUrPJ+SsJpdTE5Lunz1curFfG7qxOrIVlI/5w81viy8b/G2c2f80/zlkqZ6lCsaJ0tVD8XNEXTENlclZeU+qWaeiWoXIFyyjb/cWKs1oplapKL2TGo6WyYVlKL1RV3qiqSlFVylWlP9JzBaVpmhqPyuDYmmw1pcPmpetzc3qyz5Uu9pmHf259395yuf3l+dDo7EnXj26bAADASdWu/8Pu+n+rs/4POG3QXf87alJr1v+3792/0UP9vzbSpf4v7qn/nesL6ejPmkXq/35F9i5K14f6r/9xSpRHReorsvONfvlgZaoVUP8DAAAAAAAAAAAAAAAAAAAAAHAabDUasUajEWu2QbHj5l/YeWCk/b/f24mj4Z5/e65DzVln/geE68G9iIj5aim9lLZbuz+ZlZyYYsiUxORn63xw2PHs9dRMQLXE5b257OQvL6WHOvOnJSZx7/xpO1915g9L1J2fkJj8552f8MwfkUsXXfmaxOTjohTFlEzrvN7JfzGt1LWbqV35o5LxeGIOAAAAAIDTSFN/eF6/a1q3fju/l/sDU57X5yE5G/J33wEAAAAAGBRW9VleN02jfGDwxsk4cPBXZ2DPn/y3wfAh9qLX4G0rCHT75MihDt0RBO13Mu87eNQZ1NHl3J5Z9nHj+w0mfVl7qHnSu5ZEuw6eGPI64PsFYeetzM0l241dY66unvvh3wE/1p8hAAAAAMdgp+j3e0sAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABhcx/E6Mb/3EQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADgpfgcAAP//06IWPQ==") r4 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r4, 0xc0185879, &(0x7f0000000080)={@desc={0x1, 0x0, @desc4}}) 813.800855ms ago: executing program 2 (id=6071): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="18010000000000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdaf, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{}], 0x1, 0x0, 0x0, 0x7400}, 0x0) 777.264869ms ago: executing program 2 (id=6073): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) unshare(0x6a040000) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0, r1}, 0x18) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x14}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r3 = syz_io_uring_setup(0x4423, &(0x7f00000003c0)={0x0, 0x0, 0x400, 0x204002, 0x4, 0x0, r0}, &(0x7f0000000340), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f0000000040)=[{0x0}, {0x0}], 0x2) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r3, 0x10, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000540)=[{0x0}, {&(0x7f0000000340), 0xa002a0}], &(0x7f00000005c0), 0x2}, 0x20) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00'}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x20040a, &(0x7f00000001c0)={[{@grpjquota}, {@errors_continue}, {@abort}, {@bsdgroups}]}, 0x12, 0x51a, &(0x7f0000001200)="$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") bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000980)='sys_exit\x00', r4}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r5, 0x1, 0x2e, &(0x7f0000000140)=r5, 0x4) recvmsg(r5, &(0x7f0000000f40)={0x0, 0x0, 0x0}, 0x2) 730.274805ms ago: executing program 1 (id=6075): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1804000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) sendmmsg$inet(r1, &(0x7f0000004e80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e1", 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x4000005) close(r1) socket$inet6_udplite(0xa, 0x2, 0x88) 729.627385ms ago: executing program 1 (id=6076): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18080000000000000000000000000002850000000f000000850000002a00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) mount_setattr(0xffffffffffffff9c, &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f0000000200)={0x9}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000005c0)=@raw={'raw\x00', 0x8, 0x3, 0x298, 0xf8, 0xffffffff, 0xffffffff, 0xf8, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@rand_addr=' \x01\x00', @dev={0xfe, 0x80, '\x00', 0x3}, [], [], 'batadv0\x00', 'wg1\x00', {}, {}, 0x6, 0x0, 0x6}, 0x0, 0xd0, 0xf8, 0x0, {0x0, 0x4c00}, [@common=@inet=@socket2={{0x28}, 0x1}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xffff}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x2}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2f8) 657.333673ms ago: executing program 3 (id=6077): bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="1e0000004000000004000000ff00000000000000fc284153e9c8dcf16e33e7c1995b09dcdcb7d78bfd0416133de85bb3fae26ef9df94678c5eb1031cbf83cee33ae620648f6a9af89bc2b31cb67529ab26963fb5622959e67275e7db093b0747fde98ae1793caf8a846ed6e39b0897c21f83ce8ef104193f3b4c6b5c7b378c37f77b8bbb1d51848974efb4a66e124760df35e98ece2cb5f73b18e5281d8b57964ddf0fe546f6d1ba25ba4ca70bd9f546f1a4720afa26c3b93c574ebcc57828ab1e51580b92f5ccac6e9d68bacd8892555a162218f6d6b45e07f610df1fe11676dbd4efb4", @ANYRES32=0x1, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00R\f\x00\x00\x00\x00\x00\x00\x00'], 0x48) socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x64, 0x0, 0x0, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x2, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0xcf5) ppoll(&(0x7f0000000140)=[{r0}], 0x1, 0x0, 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x11) ioctl$TCSETSW2(r2, 0x5437, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5}, 0x0) syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000280)='./file0\x00', 0x414, &(0x7f0000000540)=ANY=[@ANYBLOB="6e6f6e756d7461696c2c6e66732c73686f72746e616d653d6c6f7765722c757466383d312c64656275672c696f636861727365743d757466382c73686f72746e616d653d6d697865642c757466383d312c004845160000000000", @ANYRESOCT], 0x1, 0x2a1, &(0x7f0000000f40)="$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") prctl$PR_SET_NAME(0xf, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='rdma.current\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1600000000000000840000000100000000000000", @ANYBLOB="000000000000000000000000d90000", @ANYRES32=0x0, @ANYRES32], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1d, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, @fallback=0x3, r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$HCIINQUIRY(r2, 0x800448f0, &(0x7f0000000080)={0xffffffffffffffff, 0x2, "ac3485", 0x1, 0x8}) r4 = syz_open_dev$usbfs(&(0x7f0000000100), 0x206, 0x8401) ioctl$USBDEVFS_ALLOW_SUSPEND(r4, 0x5522) ioctl$USBDEVFS_BULK(r4, 0x5523, 0x0) 656.583853ms ago: executing program 1 (id=6087): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000900)=[@in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x0, 0x0, @loopback, 0x7ff}], 0x2c) sendto$inet6(r0, &(0x7f0000000040)="a283", 0x2, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x8}], 0x1, 0x0, 0x0) 593.893181ms ago: executing program 1 (id=6078): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, r1, 0x1, 0x0, 0x0, {0x54}}, 0x14}, 0x1, 0x2000000}, 0x0) 558.472795ms ago: executing program 1 (id=6079): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000023"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) utime(&(0x7f0000000500)='./file0\x00', 0x0) 549.761286ms ago: executing program 1 (id=6080): bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_io_uring_setup(0x110, 0x0, &(0x7f00000004c0), &(0x7f0000000040)) syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(&(0x7f0000000000), 0x1, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x2d, 0x7ffc1ffb}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="190000000400000008000000ff7f000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000031a203a86667849608ee560200000000000000000000000000004000e7ff"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000019007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r0}, &(0x7f0000000800), &(0x7f0000000840)=r1}, 0x20) r2 = mq_open(&(0x7f0000000080)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xb8\x93\xc3C\xae\x9dc\xd1T\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88\x9e0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc7\x8avs\xb2\a\xfe\xb3j*\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1J\xec\x926\xb5a0\xa0B\xae|', 0x42, 0x1c8, 0x0) mq_timedreceive(r2, &(0x7f000001d600)=""/102382, 0x18fee, 0x0, 0x0) 276.028258ms ago: executing program 4 (id=6086): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000023000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) utime(&(0x7f0000000500)='./file0\x00', 0x0) 249.429831ms ago: executing program 4 (id=6089): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000900)=[@in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x0, 0x0, @loopback, 0x7ff}], 0x2c) sendto$inet6(r0, &(0x7f0000000040)="a283", 0x2, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}, 0x8}], 0x1, 0x0, 0x0) 238.938232ms ago: executing program 0 (id=6090): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0xfff, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000002000000000000000000018190000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000d0"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffefb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000b40)='neigh_create\x00', r1}, 0x10) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x4, 0x7, 0x0, 0x7, 0x0, 0x8, 0x200, 0xa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x4, @perf_bp={0x0, 0x4}, 0x8000, 0x8, 0x9a9, 0x1, 0x401, 0x5, 0x4, 0x0, 0x7, 0x0, 0x3b}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa35f022eb"], 0xcfa4) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0xfdef) 193.132958ms ago: executing program 4 (id=6091): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000480)='kfree\x00', r1}, 0x10) capset(&(0x7f0000000100)={0x20071026}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x81, 0xfffffffb}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0xfff, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000340)={'syztnl0\x00', &(0x7f0000000280)={'tunl0\x00', 0x0, 0x20, 0x7800, 0x6, 0x6, {{0x19, 0x4, 0x2, 0x9, 0x64, 0x65, 0x0, 0x51, 0x29, 0x0, @rand_addr=0x64010100, @loopback, {[@rr={0x7, 0x13, 0xdd, [@dev={0xac, 0x14, 0x14, 0x37}, @rand_addr=0x64010100, @empty, @rand_addr=0x64010101]}, @rr={0x7, 0x17, 0x84, [@loopback, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, @broadcast]}, @lsrr={0x83, 0x1f, 0x8b, [@multicast2, @rand_addr=0x64010101, @local, @dev={0xac, 0x14, 0x14, 0x2e}, @broadcast, @multicast2, @multicast1]}, @lsrr={0x83, 0x7, 0x71, [@multicast2]}]}}}}}) r9 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000140)={'team_slave_0\x00', 0x0}) r11 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r11, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r13 = syz_genetlink_get_family_id$team(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TEAM_CMD_OPTIONS_SET(r11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000700)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r13, @ANYBLOB="010000000000000000000100000008000100", @ANYRES32=r12, @ANYBLOB="400002803c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="f620dfc8f623b8a2ce688f49893077df00c236b0e7c64ec9429b643ebd6b7e42298fdc566efafc4d1f100b"], 0x5c}, 0x1, 0xf000, 0x0, 0x20803}, 0xc004) r14 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000640)=ANY=[@ANYRESHEX=r12, @ANYRES16=r7, @ANYRESHEX=r2, @ANYBLOB="3d881ce9e720a09ae8d5f1b0daad5c0c9eef391beedb068edf98e7bb105897408567b9e9b182ca781d0180d8a40272a7dbc505d88dfa62f7d6f92b9a9b5541abd3e9437d8b777297d3152b7a46a23fa1a4dc98cc757b44ff36ecb936e7", @ANYRES8=r6, @ANYRES16=r4], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r8, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f0000000580)='kmem_cache_free\x00', r14}, 0x10) socket$nl_route(0x10, 0x3, 0x0) r15 = socket$igmp(0x2, 0x3, 0x2) mount$9p_fd(0x0, &(0x7f0000000540)='.\x00', &(0x7f0000000040), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESDEC=r15, @ANYBLOB=',wfdno=', @ANYRESOCT=r3]) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bond0\x00'}) socketpair(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r16, 0x89f0, &(0x7f0000000080)) prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='+}[@\x00') r17 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r17, 0x8933, &(0x7f0000000200)={'netdevsim0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r18, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}, @TCA_RATE={0x6}]}, 0x38}}, 0x0) listxattr(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) 192.468638ms ago: executing program 0 (id=6092): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x3, &(0x7f0000000440)=@framed, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40c8, &(0x7f0000000200), 0xfb, 0x496, &(0x7f0000000f40)="$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") lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000440)='system.posix_acl_default\x00', &(0x7f0000001400)=ANY=[@ANYBLOB], 0x24, 0x0) chdir(&(0x7f0000000240)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) 192.134818ms ago: executing program 4 (id=6093): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000023"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) utime(&(0x7f0000000500)='./file0\x00', 0x0) 173.69529ms ago: executing program 4 (id=6094): bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYRES32=0x1, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00R\f\x00\x00\x00\x00\x00\x00\x00'], 0x48) socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x64, 0x0, 0x0, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x2, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0xcf5) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5}, 0x0) syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000280)='./file0\x00', 0x414, &(0x7f0000000540)=ANY=[@ANYBLOB="6e6f6e756d7461696c2c6e66732c73686f72746e616d653d6c6f7765722c757466383d312c64656275672c696f636861727365743d757466382c73686f72746e616d653d6d697865642c757466383d312c004845160000000000", @ANYRESOCT], 0x1, 0x2a1, &(0x7f0000000f40)="$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") prctl$PR_SET_NAME(0xf, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1600000000000000840000000100000000000000", @ANYBLOB="000000000000000000000000d90000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1d, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000080)={0xffffffffffffffff, 0x2, "ac3485", 0x1, 0x8}) r2 = syz_open_dev$usbfs(&(0x7f0000000100), 0x206, 0x8401) ioctl$USBDEVFS_ALLOW_SUSPEND(r2, 0x5522) ioctl$USBDEVFS_BULK(r2, 0x5523, 0x0) 170.5796ms ago: executing program 0 (id=6095): bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r1 = signalfd(r0, &(0x7f0000000740)={[0x5]}, 0x8) ioctl$VT_RELDISP(r1, 0x5605) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000040)={{0x2, 0x4e20, @broadcast}, {0x1, @broadcast}, 0x14, {0x2, 0x4e22, @multicast1}, 'ip6tnl0\x00'}) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x4040011) r2 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) r3 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000b00)=@raw={'raw\x00', 0x8, 0x3, 0x428, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x358, 0xffffffff, 0xffffffff, 0x358, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00'}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x488) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000280)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x1000, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r4, @ANYBLOB="0000000004000000b705000008000000850000006a00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x1, '\x00', 0x0, @fallback=0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_SET(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000080)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0100000010651fbe347b2c2b00000c00018008000100", @ANYRES32=r9], 0x20}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0xc, 0xe, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@btf_id={0x18, 0x9, 0x3, 0x0, 0x5}, @printk={@llx, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7}}, @call={0x85, 0x0, 0x0, 0x32}]}, &(0x7f0000000200)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41100, 0x30, '\x00', r9, @fallback=0x38, r0, 0x8, &(0x7f0000000500)={0x5, 0x5}, 0x8, 0x10, &(0x7f0000000540)={0x5, 0x10, 0x0, 0x3}, 0x10, 0x0, r1, 0x3, &(0x7f0000000600)=[r1, r4, r1, r5, r4], &(0x7f0000000640)=[{0x5, 0x2, 0x4, 0x5}, {0x1, 0x3, 0x5}, {0x0, 0x1, 0x7, 0xa}], 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r5}, 0x10) add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xfffffffffffffffe) r10 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r10, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r10, &(0x7f0000006a40)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @private0}, {0xa, 0x0, 0x0, @loopback, 0x2}, r11}}, 0x48) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x400000000000000, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="020f000015000000000000000000000005000500000000000a00000000000000000000000000000000000000000000000004000000000000080012000000020000000000020000000600000000000000090000000000000000000000000000000000000000000000ff01000000000000000000000000000105000600000000000a000002ffffffffff0200000000000000000000000000010000000000000000010018"], 0xa8}}, 0x400c0) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=',', 0xff80}], 0x1, 0x0, 0x0, 0x2c}, 0x0) 99.872969ms ago: executing program 0 (id=6096): mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x1000007, 0x2172, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000090000000c"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d000000181100", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r1}, 0x10) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 83.117351ms ago: executing program 0 (id=6097): r0 = epoll_create(0x3fff) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0b00000005000000010001000f00000001"], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b708000000f1ff007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000000)='kmem_cache_free\x00', r2}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000001c0)={0x1, &(0x7f0000000200)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, 0x0, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000100)=ANY=[@ANYRES64=0x0], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r3}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000a80)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='+}[@\x00') unshare(0x28000600) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r5 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r5}, &(0x7f0000bbdffc)) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2c41, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) flock(r6, 0x2) 57.485774ms ago: executing program 0 (id=6098): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000180000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000f0850000002d00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x5, 0x4, 0x7fe3, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xc, &(0x7f00000003c0)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000009c0)='kfree\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r2}, 0x10) bind$tipc(0xffffffffffffffff, 0x0, 0x0) capset(0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000002000000b7030000faffffff850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events.local\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x448eb000) r4 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r4, 0x65, 0x1, &(0x7f0000000080), 0x1d0) 0s ago: executing program 4 (id=6099): prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000001000/0x4000)=nil) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000a50000000800000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000000)='kmem_cache_free\x00', r1}, 0x10) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8003, &(0x7f0000000000)=0x9, 0x8, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f00000e9000/0x4000)=nil, &(0x7f00004b8000/0x2000)=nil, &(0x7f0000000000/0xc00000)=nil, &(0x7f00007fc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000af6000/0x1000)=nil, &(0x7f00002cd000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00008fb000/0x4000)=nil, &(0x7f00004c3000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)="33abbb6cc6e7c381ee3a9fde635702c967553a29b5260994997ca394fb8251dfdf81e7bc33fdd3116481111d22792e28f625887f5c45a91073af8cd66e147cc2b16a30ec84", 0x45, r1}, 0x68) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ffc000/0x4000)=nil) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480), 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000000000085000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000a50000000800000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000000)='kmem_cache_free\x00', r2}, 0x10) brk(0x20001000) kernel console output (not intermixed with test programs): bj=root:sysadm_r:sysadm_t pid=18406 comm="syz.1.5323" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7fe19437dff9 code=0x7ffc0000 [ 396.501765][ T29] audit: type=1326 audit(8172076317.045:19420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18406 comm="syz.1.5323" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19437dff9 code=0x7ffc0000 [ 396.525570][ T29] audit: type=1326 audit(8172076317.045:19421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18406 comm="syz.1.5323" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe19437dff9 code=0x7ffc0000 [ 396.540814][T18412] loop1: detected capacity change from 0 to 128 [ 396.549191][ T29] audit: type=1326 audit(8172076317.045:19422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18406 comm="syz.1.5323" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19437dff9 code=0x7ffc0000 [ 396.559330][T18412] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 396.579080][ T29] audit: type=1326 audit(8172076317.045:19423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18406 comm="syz.1.5323" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe19437dff9 code=0x7ffc0000 [ 396.616354][T18412] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 396.626329][T18412] vfat filesystem being mounted at /130/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 396.992082][T18391] can0 (unregistered): slcan off ptm0. [ 397.151061][T18436] loop2: detected capacity change from 0 to 128 [ 397.156126][T18431] blktrace: Concurrent blktraces are not allowed on loop5 [ 397.159503][T18436] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 397.176735][T18436] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 397.191000][T18436] vfat filesystem being mounted at /383/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 397.309966][T18445] can0: slcan on ptm1. [ 397.315918][T18445] loop3: detected capacity change from 0 to 128 [ 397.322630][T18445] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 397.334693][T18445] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 397.344752][T18445] vfat filesystem being mounted at /58/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 397.367639][T18447] netlink: 'syz.1.5339': attribute type 3 has an invalid length. [ 397.437968][T18459] loop2: detected capacity change from 0 to 256 [ 397.582440][T18464] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 0, start 00000001) [ 397.632821][T18471] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5347'. [ 397.699664][T18479] loop1: detected capacity change from 0 to 128 [ 397.706932][T18479] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 397.719007][T18479] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 397.728953][T18479] vfat filesystem being mounted at /141/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 398.132101][T18444] can0 (unregistered): slcan off ptm1. [ 398.151208][T18494] syz.3.5357[18494] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 398.151299][T18494] syz.3.5357[18494] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 398.162935][T18494] syz.3.5357[18494] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 398.178851][T18492] blktrace: Concurrent blktraces are not allowed on loop5 [ 398.312973][T18509] can0: slcan on ptm1. [ 398.320637][T18509] loop3: detected capacity change from 0 to 128 [ 398.327836][T18509] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 398.340175][T18509] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 398.350213][T18509] vfat filesystem being mounted at /65/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 398.421074][T18513] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5365'. [ 398.506071][T18522] loop2: detected capacity change from 0 to 128 [ 398.513232][T18522] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 398.522999][T18522] vfat filesystem being mounted at /388/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 398.542950][T18522] syz.2.5370: attempt to access beyond end of device [ 398.542950][T18522] loop2: rw=3, sector=6950, nr_sectors = 2 limit=128 [ 398.556436][T18522] syz.2.5370: attempt to access beyond end of device [ 398.556436][T18522] loop2: rw=2051, sector=6952, nr_sectors = 942 limit=128 [ 398.658358][T18534] blktrace: Concurrent blktraces are not allowed on loop5 [ 398.784944][T18548] loop2: detected capacity change from 0 to 4096 [ 398.791908][T18548] EXT4-fs: Ignoring removed nomblk_io_submit option [ 398.801261][T18548] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 398.817382][T18548] EXT4-fs error (device loop2): ext4_do_update_inode:5121: inode #15: comm syz.2.5379: corrupted inode contents [ 398.829354][T18548] EXT4-fs error (device loop2): ext4_dirty_inode:5984: inode #15: comm syz.2.5379: mark_inode_dirty error [ 398.842493][T18548] EXT4-fs error (device loop2): ext4_do_update_inode:5121: inode #15: comm syz.2.5379: corrupted inode contents [ 398.854920][T18548] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #15: comm syz.2.5379: mark_inode_dirty error [ 398.866911][T18548] EXT4-fs error (device loop2): ext4_do_update_inode:5121: inode #15: comm syz.2.5379: corrupted inode contents [ 398.881159][T18548] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #15: comm syz.2.5379: mark_inode_dirty error [ 398.893005][T18548] EXT4-fs error (device loop2): ext4_do_update_inode:5121: inode #15: comm syz.2.5379: corrupted inode contents [ 398.907205][T18548] EXT4-fs error (device loop2): ext4_truncate:4208: inode #15: comm syz.2.5379: mark_inode_dirty error [ 398.918760][T18548] EXT4-fs error (device loop2) in ext4_setattr:5523: Corrupt filesystem [ 398.965466][T18566] syz.1.5387[18566] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 398.965511][T18566] syz.1.5387[18566] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 398.977378][T18566] syz.1.5387[18566] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 399.029807][T18572] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5399'. [ 399.132517][T18508] can0 (unregistered): slcan off ptm1. [ 399.224071][T18590] loop3: detected capacity change from 0 to 512 [ 399.231230][T18590] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 399.255114][T18590] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 399.267987][T18590] ext4 filesystem being mounted at /67/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 399.558809][T14254] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 399.582271][T18602] loop2: detected capacity change from 0 to 512 [ 399.590241][T18602] EXT4-fs error (device loop2): ext4_orphan_get:1388: inode #17: comm syz.2.5402: iget: bogus i_mode (0) [ 399.601963][T18602] EXT4-fs error (device loop2): ext4_orphan_get:1393: comm syz.2.5402: couldn't read orphan inode 17 (err -117) [ 399.615303][T18602] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 399.628706][T18602] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.5402: bg 0: block 7: invalid block bitmap [ 399.649494][T14254] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 399.747163][T18613] blktrace: Concurrent blktraces are not allowed on loop5 [ 399.755999][T18613] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5407'. [ 400.018105][T17814] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 400.074012][T18636] loop3: detected capacity change from 0 to 128 [ 400.081269][T18636] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 400.090796][T18636] vfat filesystem being mounted at /70/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 400.115236][T18636] syz.3.5417: attempt to access beyond end of device [ 400.115236][T18636] loop3: rw=3, sector=6950, nr_sectors = 2 limit=128 [ 400.130302][T18636] syz.3.5417: attempt to access beyond end of device [ 400.130302][T18636] loop3: rw=2051, sector=6952, nr_sectors = 942 limit=128 [ 400.177788][T18643] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5420'. [ 400.305311][T18659] blktrace: Concurrent blktraces are not allowed on loop5 [ 400.313238][T18659] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5427'. [ 401.194526][T18689] loop3: detected capacity change from 0 to 4096 [ 401.201248][T18689] EXT4-fs: Ignoring removed nomblk_io_submit option [ 401.221740][T18689] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 401.236075][T18689] EXT4-fs error (device loop3): ext4_do_update_inode:5121: inode #15: comm syz.3.5440: corrupted inode contents [ 401.249520][T18689] EXT4-fs error (device loop3): ext4_dirty_inode:5984: inode #15: comm syz.3.5440: mark_inode_dirty error [ 401.261201][T18689] EXT4-fs error (device loop3): ext4_do_update_inode:5121: inode #15: comm syz.3.5440: corrupted inode contents [ 401.273744][T18689] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #15: comm syz.3.5440: mark_inode_dirty error [ 401.285246][T18689] EXT4-fs error (device loop3): ext4_do_update_inode:5121: inode #15: comm syz.3.5440: corrupted inode contents [ 401.298968][T18689] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #15: comm syz.3.5440: mark_inode_dirty error [ 401.310481][T18689] EXT4-fs error (device loop3): ext4_do_update_inode:5121: inode #15: comm syz.3.5440: corrupted inode contents [ 401.322929][T18689] EXT4-fs error (device loop3): ext4_truncate:4208: inode #15: comm syz.3.5440: mark_inode_dirty error [ 401.334414][T18689] EXT4-fs error (device loop3) in ext4_setattr:5523: Corrupt filesystem [ 401.797477][ T29] kauditd_printk_skb: 776 callbacks suppressed [ 401.797568][ T29] audit: type=1326 audit(8172076322.485:20200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18702 comm="syz.1.5446" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19437dff9 code=0x7ffc0000 [ 401.827368][ T29] audit: type=1326 audit(8172076322.485:20201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18702 comm="syz.1.5446" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19437dff9 code=0x7ffc0000 [ 401.851049][ T29] audit: type=1326 audit(8172076322.485:20202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18702 comm="syz.1.5446" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fe19437dff9 code=0x7ffc0000 [ 401.874661][ T29] audit: type=1326 audit(8172076322.485:20203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18702 comm="syz.1.5446" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19437dff9 code=0x7ffc0000 [ 401.898280][ T29] audit: type=1326 audit(8172076322.485:20204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18702 comm="syz.1.5446" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19437dff9 code=0x7ffc0000 [ 401.921873][ T29] audit: type=1326 audit(8172076322.485:20205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18702 comm="syz.1.5446" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe19437dff9 code=0x7ffc0000 [ 401.945555][ T29] audit: type=1326 audit(8172076322.485:20206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18702 comm="syz.1.5446" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19437dff9 code=0x7ffc0000 [ 401.969151][ T29] audit: type=1326 audit(8172076322.485:20207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18702 comm="syz.1.5446" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19437dff9 code=0x7ffc0000 [ 401.992794][ T29] audit: type=1326 audit(8172076322.485:20208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18702 comm="syz.1.5446" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe19437dff9 code=0x7ffc0000 [ 401.992827][ T29] audit: type=1326 audit(8172076322.485:20209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18702 comm="syz.1.5446" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe19437dff9 code=0x7ffc0000 [ 401.995160][T18703] loop1: detected capacity change from 0 to 128 [ 402.048913][T18703] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 402.058973][T18703] vfat filesystem being mounted at /179/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 402.071134][T17814] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 402.100731][T18703] syz.1.5446: attempt to access beyond end of device [ 402.100731][T18703] loop1: rw=3, sector=6950, nr_sectors = 2 limit=128 [ 402.114547][T18703] syz.1.5446: attempt to access beyond end of device [ 402.114547][T18703] loop1: rw=2051, sector=6952, nr_sectors = 942 limit=128 [ 402.156002][T18709] blktrace: Concurrent blktraces are not allowed on loop5 [ 402.163674][T18709] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5448'. [ 402.219123][T18715] netlink: 132 bytes leftover after parsing attributes in process `syz.3.5452'. [ 402.314254][T18724] syz.3.5456[18724] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 402.314303][T18724] syz.3.5456[18724] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 402.325875][T18724] syz.3.5456[18724] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 402.340056][T18724] binfmt_misc: register: failed to install interpreter file ./bus/file0 [ 402.383269][T18726] loop3: detected capacity change from 0 to 128 [ 402.390587][T18726] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 402.399894][T18726] vfat filesystem being mounted at /83/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 402.527279][T18735] loop3: detected capacity change from 0 to 512 [ 402.535409][T18735] EXT4-fs error (device loop3): ext4_orphan_get:1388: inode #17: comm syz.3.5461: iget: bogus i_mode (0) [ 402.546925][T18735] EXT4-fs error (device loop3): ext4_orphan_get:1393: comm syz.3.5461: couldn't read orphan inode 17 (err -117) [ 402.559169][T18735] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 402.572947][T18735] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.5461: bg 0: block 7: invalid block bitmap [ 402.594050][T17814] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 402.718030][T18752] loop3: detected capacity change from 0 to 512 [ 402.725956][T18752] EXT4-fs error (device loop3): ext4_orphan_get:1388: inode #17: comm syz.3.5468: iget: bogus i_mode (0) [ 402.737611][T18752] EXT4-fs error (device loop3): ext4_orphan_get:1393: comm syz.3.5468: couldn't read orphan inode 17 (err -117) [ 402.750287][T18752] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 402.771343][T17814] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 402.795073][T18043] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 402.840986][T18760] loop3: detected capacity change from 0 to 128 [ 402.848183][T18760] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 402.857701][T18760] vfat filesystem being mounted at /97/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 402.876872][T18760] syz.3.5472: attempt to access beyond end of device [ 402.876872][T18760] loop3: rw=3, sector=6950, nr_sectors = 2 limit=128 [ 402.890458][T18760] syz.3.5472: attempt to access beyond end of device [ 402.890458][T18760] loop3: rw=2051, sector=6952, nr_sectors = 942 limit=128 [ 403.023684][ T3292] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 403.037473][T18761] chnl_net:caif_netlink_parms(): no params data found [ 403.046123][T18788] netlink: 132 bytes leftover after parsing attributes in process `syz.3.5480'. [ 403.082267][ T3292] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 403.107910][T18784] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5476'. [ 403.136115][ T3292] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 403.163402][T18761] bridge0: port 1(bridge_slave_0) entered blocking state [ 403.170495][T18761] bridge0: port 1(bridge_slave_0) entered disabled state [ 403.179780][T18761] bridge_slave_0: entered allmulticast mode [ 403.186297][T18761] bridge_slave_0: entered promiscuous mode [ 403.197718][ T3292] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 403.207887][T18800] loop2: detected capacity change from 0 to 128 [ 403.217608][T18761] bridge0: port 2(bridge_slave_1) entered blocking state [ 403.219938][T18801] loop1: detected capacity change from 0 to 512 [ 403.224789][T18761] bridge0: port 2(bridge_slave_1) entered disabled state [ 403.238097][T18800] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 403.247608][T18800] vfat filesystem being mounted at /407/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 403.261115][T18761] bridge_slave_1: entered allmulticast mode [ 403.275183][T18761] bridge_slave_1: entered promiscuous mode [ 403.281119][T18801] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 403.325436][T18801] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 403.339625][T18801] ext4 filesystem being mounted at /182/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 403.364732][T18761] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 403.375422][T18761] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 403.402777][T18761] team0: Port device team_slave_0 added [ 403.409534][T18761] team0: Port device team_slave_1 added [ 403.434779][T18761] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 403.441756][T18761] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 403.467728][T18761] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 403.484162][T18761] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 403.491128][T18761] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 403.517145][T18761] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 403.569000][ T3292] bridge_slave_1: left allmulticast mode [ 403.574780][ T3292] bridge_slave_1: left promiscuous mode [ 403.580458][ T3292] bridge0: port 2(bridge_slave_1) entered disabled state [ 403.597831][ T3292] bridge_slave_0: left allmulticast mode [ 403.603639][ T3292] bridge_slave_0: left promiscuous mode [ 403.609264][ T3292] bridge0: port 1(bridge_slave_0) entered disabled state [ 403.695159][T18835] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5495'. [ 403.724676][ T3292] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 403.735615][ T3292] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 403.746301][ T3292] bond0 (unregistering): Released all slaves [ 403.757436][T18761] hsr_slave_0: entered promiscuous mode [ 403.764071][T18761] hsr_slave_1: entered promiscuous mode [ 403.770031][T18761] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 403.777730][T18761] Cannot create hsr debugfs directory [ 403.803601][ T3292] hsr_slave_0: left promiscuous mode [ 403.809494][ T3292] hsr_slave_1: left promiscuous mode [ 403.817777][ T3292] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 403.825328][ T3292] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 403.833224][ T3292] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 403.840654][ T3292] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 403.851248][ T3292] veth1_macvtap: left promiscuous mode [ 403.857134][ T3292] veth0_macvtap: left promiscuous mode [ 403.862781][ T3292] veth1_vlan: left promiscuous mode [ 403.868053][ T3292] veth0_vlan: left promiscuous mode [ 403.886326][T17239] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 403.888081][T18842] syz.0.5499[18842] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 403.895817][T18842] syz.0.5499[18842] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 403.907749][T18842] syz.0.5499[18842] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 404.041290][ T3292] team0 (unregistering): Port device team_slave_1 removed [ 404.064446][ T3292] team0 (unregistering): Port device team_slave_0 removed [ 404.119053][T18854] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5504'. [ 404.147318][T18863] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5509'. [ 404.335429][T18877] loop3: detected capacity change from 0 to 512 [ 404.345549][T18877] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 404.382709][T18889] loop1: detected capacity change from 0 to 512 [ 404.393982][T18877] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 404.407212][T18877] ext4 filesystem being mounted at /107/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 404.425509][T18889] EXT4-fs error (device loop1): ext4_orphan_get:1388: inode #17: comm syz.1.5519: iget: bogus i_mode (0) [ 404.437265][T18889] EXT4-fs error (device loop1): ext4_orphan_get:1393: comm syz.1.5519: couldn't read orphan inode 17 (err -117) [ 404.450894][T18889] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 404.465835][T18889] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.5519: bg 0: block 7: invalid block bitmap [ 404.508723][T17239] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 404.527360][T18909] loop2: detected capacity change from 0 to 128 [ 404.536852][T18909] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 404.546359][T18909] vfat filesystem being mounted at /421/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 404.567143][T18909] syz.2.5528: attempt to access beyond end of device [ 404.567143][T18909] loop2: rw=3, sector=6950, nr_sectors = 2 limit=128 [ 404.580603][T18909] syz.2.5528: attempt to access beyond end of device [ 404.580603][T18909] loop2: rw=2051, sector=6952, nr_sectors = 942 limit=128 [ 404.674615][T18761] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 404.686781][T18761] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 404.701595][T18761] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 404.713261][T18761] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 404.725272][T18926] netlink: 132 bytes leftover after parsing attributes in process `syz.2.5535'. [ 404.777830][T18761] 8021q: adding VLAN 0 to HW filter on device bond0 [ 404.790705][T18935] netlink: 132 bytes leftover after parsing attributes in process `syz.2.5548'. [ 404.810139][T18761] 8021q: adding VLAN 0 to HW filter on device team0 [ 404.821035][ T3370] bridge0: port 1(bridge_slave_0) entered blocking state [ 404.828253][ T3370] bridge0: port 1(bridge_slave_0) entered forwarding state [ 404.840111][ T3292] bridge0: port 2(bridge_slave_1) entered blocking state [ 404.847198][ T3292] bridge0: port 2(bridge_slave_1) entered forwarding state [ 404.936160][T18761] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 405.028326][T17814] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 405.075438][T18761] veth0_vlan: entered promiscuous mode [ 405.085299][T18761] veth1_vlan: entered promiscuous mode [ 405.119092][T18761] veth0_macvtap: entered promiscuous mode [ 405.128176][T18761] veth1_macvtap: entered promiscuous mode [ 405.145747][T18761] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 405.156327][T18761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.166215][T18761] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 405.176661][T18761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.186536][T18761] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 405.197156][T18761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.207035][T18761] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 405.217598][T18761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.227565][T18761] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 405.238127][T18761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.248040][T18761] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 405.258546][T18761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.268410][T18761] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 405.278983][T18761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.290080][T18761] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 405.298271][T18761] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 405.308864][T18761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.318729][T18761] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 405.329367][T18761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.339231][T18761] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 405.349676][T18761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.359501][T18761] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 405.369953][T18761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.379839][T18761] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 405.390349][T18761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.400203][T18761] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 405.410652][T18761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.420543][T18761] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 405.430983][T18761] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 405.441692][T18761] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 405.449039][T18963] netlink: 132 bytes leftover after parsing attributes in process `syz.3.5542'. [ 405.479949][T18761] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 405.488760][T18761] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 405.497540][T18761] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 405.506361][T18761] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 405.537539][T18983] loop3: detected capacity change from 0 to 512 [ 405.579613][T18983] EXT4-fs error (device loop3): ext4_orphan_get:1388: inode #17: comm syz.3.5554: iget: bogus i_mode (0) [ 405.594746][T18983] EXT4-fs error (device loop3): ext4_orphan_get:1393: comm syz.3.5554: couldn't read orphan inode 17 (err -117) [ 405.607708][T18983] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 405.626494][T18983] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.5554: bg 0: block 7: invalid block bitmap [ 405.637998][T18988] loop2: detected capacity change from 0 to 512 [ 405.656599][T17814] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 405.658627][T18988] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 405.688965][T18988] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 405.702563][T18988] ext4 filesystem being mounted at /435/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 405.741777][T19002] loop1: detected capacity change from 0 to 4096 [ 405.747133][T18998] loop3: detected capacity change from 0 to 128 [ 405.748502][T19002] EXT4-fs: Ignoring removed nomblk_io_submit option [ 405.770319][T19002] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 405.784801][T18998] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 405.795077][T18998] vfat filesystem being mounted at /111/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 405.835734][T19002] EXT4-fs error (device loop1): ext4_do_update_inode:5121: inode #15: comm syz.1.5558: corrupted inode contents [ 405.849138][T19002] EXT4-fs error (device loop1): ext4_dirty_inode:5984: inode #15: comm syz.1.5558: mark_inode_dirty error [ 405.863505][T19002] EXT4-fs error (device loop1): ext4_do_update_inode:5121: inode #15: comm syz.1.5558: corrupted inode contents [ 405.881087][T18998] syz.3.5559: attempt to access beyond end of device [ 405.881087][T18998] loop3: rw=3, sector=6950, nr_sectors = 2 limit=128 [ 405.899954][T19002] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #15: comm syz.1.5558: mark_inode_dirty error [ 405.914351][T18998] syz.3.5559: attempt to access beyond end of device [ 405.914351][T18998] loop3: rw=2051, sector=6952, nr_sectors = 942 limit=128 [ 405.937191][T19002] EXT4-fs error (device loop1): ext4_do_update_inode:5121: inode #15: comm syz.1.5558: corrupted inode contents [ 405.959002][T19002] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #15: comm syz.1.5558: mark_inode_dirty error [ 405.959275][T19002] EXT4-fs error (device loop1): ext4_do_update_inode:5121: inode #15: comm syz.1.5558: corrupted inode contents [ 405.959542][T19002] EXT4-fs error (device loop1): ext4_truncate:4208: inode #15: comm syz.1.5558: mark_inode_dirty error [ 405.959887][T19002] EXT4-fs error (device loop1) in ext4_setattr:5523: Corrupt filesystem [ 406.373284][T14254] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 406.514702][T17239] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 406.675848][T19075] loop2: detected capacity change from 0 to 512 [ 406.691891][T19075] EXT4-fs error (device loop2): ext4_orphan_get:1388: inode #17: comm syz.2.5589: iget: bogus i_mode (0) [ 406.708019][T19075] EXT4-fs error (device loop2): ext4_orphan_get:1393: comm syz.2.5589: couldn't read orphan inode 17 (err -117) [ 406.728994][T19075] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 406.774798][T19075] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.5589: bg 0: block 7: invalid block bitmap [ 406.840334][T14254] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 406.895666][T19090] loop1: detected capacity change from 0 to 512 [ 406.917193][T19090] EXT4-fs error (device loop1): ext4_orphan_get:1388: inode #17: comm syz.1.5595: iget: bogus i_mode (0) [ 406.928921][ T29] kauditd_printk_skb: 929 callbacks suppressed [ 406.928934][ T29] audit: type=1326 audit(8172076327.605:21139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19093 comm="syz.2.5596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cd807dff9 code=0x7ffc0000 [ 406.944077][T19090] EXT4-fs error (device loop1): ext4_orphan_get:1393: comm syz.1.5595: couldn't read orphan inode 17 (err -117) [ 406.958721][ T29] audit: type=1326 audit(8172076327.605:21140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19093 comm="syz.2.5596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0cd807dff9 code=0x7ffc0000 [ 406.994241][ T29] audit: type=1326 audit(8172076327.605:21141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19093 comm="syz.2.5596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cd807dff9 code=0x7ffc0000 [ 407.017864][ T29] audit: type=1326 audit(8172076327.605:21142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19093 comm="syz.2.5596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0cd807dff9 code=0x7ffc0000 [ 407.041659][ T29] audit: type=1326 audit(8172076327.605:21143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19093 comm="syz.2.5596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cd807dff9 code=0x7ffc0000 [ 407.055564][T19090] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 407.065278][ T29] audit: type=1326 audit(8172076327.605:21144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19093 comm="syz.2.5596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0cd807dff9 code=0x7ffc0000 [ 407.100983][ T29] audit: type=1326 audit(8172076327.605:21145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19093 comm="syz.2.5596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cd807dff9 code=0x7ffc0000 [ 407.115811][T19090] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.5595: bg 0: block 7: invalid block bitmap [ 407.124605][ T29] audit: type=1326 audit(8172076327.605:21146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19093 comm="syz.2.5596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0cd807dff9 code=0x7ffc0000 [ 407.160378][ T29] audit: type=1326 audit(8172076327.605:21147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19093 comm="syz.2.5596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cd807dff9 code=0x7ffc0000 [ 407.183997][ T29] audit: type=1326 audit(8172076327.605:21148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19093 comm="syz.2.5596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=132 compat=0 ip=0x7f0cd807dff9 code=0x7ffc0000 [ 407.236425][T17239] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 407.325022][T19107] loop2: detected capacity change from 0 to 128 [ 407.347537][T19107] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 407.365706][T19115] loop4: detected capacity change from 0 to 512 [ 407.374053][T19107] vfat filesystem being mounted at /443/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 407.375851][T19115] EXT4-fs error (device loop4): ext4_orphan_get:1388: inode #17: comm syz.4.5604: iget: bogus i_mode (0) [ 407.401485][T19117] loop1: detected capacity change from 0 to 512 [ 407.404146][T19115] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.5604: couldn't read orphan inode 17 (err -117) [ 407.431858][T19107] syz.2.5602: attempt to access beyond end of device [ 407.431858][T19107] loop2: rw=3, sector=6950, nr_sectors = 2 limit=128 [ 407.432137][T19117] EXT4-fs error (device loop1): ext4_orphan_get:1388: inode #17: comm syz.1.5606: iget: bogus i_mode (0) [ 407.445296][T19107] syz.2.5602: attempt to access beyond end of device [ 407.445296][T19107] loop2: rw=2051, sector=6952, nr_sectors = 942 limit=128 [ 407.456906][T19115] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 407.483134][T19117] EXT4-fs error (device loop1): ext4_orphan_get:1393: comm syz.1.5606: couldn't read orphan inode 17 (err -117) [ 407.497383][T19117] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 407.515273][T19115] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.5604: bg 0: block 7: invalid block bitmap [ 407.531040][T19117] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.5606: bg 0: block 7: invalid block bitmap [ 407.552808][T19123] __nla_validate_parse: 5 callbacks suppressed [ 407.552826][T19123] netlink: 132 bytes leftover after parsing attributes in process `syz.2.5608'. [ 407.584410][T19129] loop2: detected capacity change from 0 to 256 [ 407.592432][T18761] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 407.603069][T17239] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 407.617649][T19131] loop4: detected capacity change from 0 to 512 [ 407.645007][T19131] EXT4-fs error (device loop4): ext4_orphan_get:1388: inode #17: comm syz.4.5612: iget: bogus i_mode (0) [ 407.658335][T19131] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.5612: couldn't read orphan inode 17 (err -117) [ 407.670915][T19131] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 407.686273][T19131] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.5612: bg 0: block 7: invalid block bitmap [ 407.714251][T18761] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 407.822467][T19129] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 0, start 00000001) [ 407.867497][T19146] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5618'. [ 407.982493][T19150] can0: slcan on ptm0. [ 407.989840][T19150] loop4: detected capacity change from 0 to 128 [ 407.998515][T19150] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 408.010839][T19150] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 408.024241][T19150] vfat filesystem being mounted at /22/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 408.191864][T19166] netlink: 132 bytes leftover after parsing attributes in process `syz.0.5627'. [ 408.474851][T19177] loop3: detected capacity change from 0 to 256 [ 408.667374][T19177] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start 00000001) [ 408.812431][T19149] can0 (unregistered): slcan off ptm0. [ 408.993181][T19202] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5643'. [ 409.034785][T19206] loop3: detected capacity change from 0 to 128 [ 409.041871][T19206] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 409.051302][T19206] vfat filesystem being mounted at /126/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 409.070364][T19206] syz.3.5644: attempt to access beyond end of device [ 409.070364][T19206] loop3: rw=3, sector=6950, nr_sectors = 2 limit=128 [ 409.083833][T19206] syz.3.5644: attempt to access beyond end of device [ 409.083833][T19206] loop3: rw=2051, sector=6952, nr_sectors = 942 limit=128 [ 409.142822][T19214] netlink: 132 bytes leftover after parsing attributes in process `syz.0.5657'. [ 409.219895][T19227] can0: slcan on ptm0. [ 409.245020][T19231] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5655'. [ 409.278385][T19233] loop3: detected capacity change from 0 to 128 [ 409.285502][T19233] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 409.296313][T19233] vfat filesystem being mounted at /136/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 409.316269][T19233] syz.3.5656: attempt to access beyond end of device [ 409.316269][T19233] loop3: rw=3, sector=6950, nr_sectors = 2 limit=128 [ 409.329812][T19233] syz.3.5656: attempt to access beyond end of device [ 409.329812][T19233] loop3: rw=2051, sector=6952, nr_sectors = 942 limit=128 [ 409.409957][T19235] loop3: detected capacity change from 0 to 512 [ 409.417098][T19235] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 409.443891][T19235] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 409.456652][T19235] ext4 filesystem being mounted at /137/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 409.499785][T19241] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5660'. [ 409.548695][T19247] FAULT_INJECTION: forcing a failure. [ 409.548695][T19247] name failslab, interval 1, probability 0, space 0, times 0 [ 409.561446][T19247] CPU: 0 UID: 0 PID: 19247 Comm: syz.1.5663 Not tainted 6.12.0-rc4-syzkaller-00045-gd12937763990 #0 [ 409.572246][T19247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 409.582394][T19247] Call Trace: [ 409.585666][T19247] [ 409.588602][T19247] dump_stack_lvl+0xf2/0x150 [ 409.593210][T19247] dump_stack+0x15/0x20 [ 409.597373][T19247] should_fail_ex+0x223/0x230 [ 409.602085][T19247] ? nsim_bpf+0x497/0x8c0 [ 409.606502][T19247] should_failslab+0x8f/0xb0 [ 409.611152][T19247] __kmalloc_cache_noprof+0x4b/0x2a0 [ 409.616480][T19247] nsim_bpf+0x497/0x8c0 [ 409.620687][T19247] bpf_map_offload_map_alloc+0x260/0x390 [ 409.626433][T19247] map_create+0x850/0xb70 [ 409.630836][T19247] __sys_bpf+0x667/0x7a0 [ 409.635084][T19247] __x64_sys_bpf+0x43/0x50 [ 409.639600][T19247] x64_sys_call+0x2625/0x2d60 [ 409.644422][T19247] do_syscall_64+0xc9/0x1c0 [ 409.648932][T19247] ? clear_bhb_loop+0x55/0xb0 [ 409.653684][T19247] ? clear_bhb_loop+0x55/0xb0 [ 409.658378][T19247] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 409.664282][T19247] RIP: 0033:0x7fe19437dff9 [ 409.668692][T19247] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 409.688398][T19247] RSP: 002b:00007fe192ff7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 409.696826][T19247] RAX: ffffffffffffffda RBX: 00007fe194535f80 RCX: 00007fe19437dff9 [ 409.704851][T19247] RDX: 0000000000000048 RSI: 0000000020000140 RDI: 0000000000000000 [ 409.712830][T19247] RBP: 00007fe192ff7090 R08: 0000000000000000 R09: 0000000000000000 [ 409.720818][T19247] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 409.728807][T19247] R13: 0000000000000000 R14: 00007fe194535f80 R15: 00007fffb76960d8 [ 409.736897][T19247] [ 409.899832][T19266] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5672'. [ 409.982687][T19276] loop1: detected capacity change from 0 to 128 [ 409.989753][T19276] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 409.999216][T19276] vfat filesystem being mounted at /236/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 410.019729][T19276] syz.1.5677: attempt to access beyond end of device [ 410.019729][T19276] loop1: rw=3, sector=6950, nr_sectors = 2 limit=128 [ 410.033051][T19276] syz.1.5677: attempt to access beyond end of device [ 410.033051][T19276] loop1: rw=2051, sector=6952, nr_sectors = 942 limit=128 [ 410.062122][T19218] can0 (unregistered): slcan off ptm0. [ 410.123697][T19286] loop1: detected capacity change from 0 to 2048 [ 410.143634][T19286] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 410.174957][T19286] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 410.189529][T19293] netlink: 132 bytes leftover after parsing attributes in process `syz.0.5684'. [ 410.191956][T19286] EXT4-fs (loop1): Remounting filesystem read-only [ 410.220138][T17239] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 410.229881][T17814] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 410.406076][T19308] loop1: detected capacity change from 0 to 128 [ 410.415453][T19310] can0: slcan on ptm0. [ 410.424533][T19308] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 410.437793][T19308] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 410.448172][T19308] vfat filesystem being mounted at /241/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 410.455255][T19304] loop3: detected capacity change from 0 to 512 [ 410.466509][T19304] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 410.489002][T19304] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 410.502268][T19304] ext4 filesystem being mounted at /139/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 411.155217][T17814] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 411.180256][T19314] loop3: detected capacity change from 0 to 128 [ 411.187831][T19314] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 411.197401][T19314] vfat filesystem being mounted at /140/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 411.220179][T19314] syz.3.5692: attempt to access beyond end of device [ 411.220179][T19314] loop3: rw=3, sector=6950, nr_sectors = 2 limit=128 [ 411.235610][T19314] syz.3.5692: attempt to access beyond end of device [ 411.235610][T19314] loop3: rw=2051, sector=6952, nr_sectors = 942 limit=128 [ 411.260535][T19306] can0 (unregistered): slcan off ptm0. [ 411.296645][T19322] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5696'. [ 411.383752][T19338] loop3: detected capacity change from 0 to 128 [ 411.390729][T19338] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 411.403696][T19338] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 411.413790][T19338] vfat filesystem being mounted at /143/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 411.525907][T19353] can0: slcan on ptm1. [ 411.537636][T19355] loop1: detected capacity change from 0 to 512 [ 411.545556][T19355] EXT4-fs error (device loop1): ext4_orphan_get:1388: inode #17: comm syz.1.5709: iget: bogus i_mode (0) [ 411.557025][T19355] EXT4-fs error (device loop1): ext4_orphan_get:1393: comm syz.1.5709: couldn't read orphan inode 17 (err -117) [ 411.569500][T19355] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 411.583121][T19355] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.5709: bg 0: block 7: invalid block bitmap [ 411.604583][T17239] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 411.650304][T19359] loop3: detected capacity change from 0 to 512 [ 411.659078][T19359] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 411.675576][T19359] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 411.688251][T19359] ext4 filesystem being mounted at /144/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 411.745604][T19375] loop1: detected capacity change from 0 to 128 [ 411.753460][T19375] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 411.763086][T19375] vfat filesystem being mounted at /255/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 411.781812][T19375] syz.1.5717: attempt to access beyond end of device [ 411.781812][T19375] loop1: rw=3, sector=6950, nr_sectors = 2 limit=128 [ 411.795185][T19375] syz.1.5717: attempt to access beyond end of device [ 411.795185][T19375] loop1: rw=2051, sector=6952, nr_sectors = 942 limit=128 [ 411.836410][T19377] loop1: detected capacity change from 0 to 128 [ 411.843954][T19377] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 411.853903][T19377] vfat filesystem being mounted at /256/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 411.879951][T19379] FAULT_INJECTION: forcing a failure. [ 411.879951][T19379] name failslab, interval 1, probability 0, space 0, times 0 [ 411.892682][T19379] CPU: 0 UID: 0 PID: 19379 Comm: syz.1.5719 Not tainted 6.12.0-rc4-syzkaller-00045-gd12937763990 #0 [ 411.903495][T19379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 411.913638][T19379] Call Trace: [ 411.916961][T19379] [ 411.919910][T19379] dump_stack_lvl+0xf2/0x150 [ 411.924520][T19379] dump_stack+0x15/0x20 [ 411.928702][T19379] should_fail_ex+0x223/0x230 [ 411.933471][T19379] ? mas_alloc_nodes+0x1d3/0x4a0 [ 411.938479][T19379] should_failslab+0x8f/0xb0 [ 411.943157][T19379] kmem_cache_alloc_noprof+0x4c/0x290 [ 411.948692][T19379] mas_alloc_nodes+0x1d3/0x4a0 [ 411.953517][T19379] mas_preallocate+0x449/0x650 [ 411.957925][T19381] loop4: detected capacity change from 0 to 128 [ 411.958371][T19379] __split_vma+0x244/0x6a0 [ 411.965521][T19381] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 411.969037][T19379] vms_gather_munmap_vmas+0x2a9/0x7a0 [ 411.981265][T19381] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 411.986121][T19379] do_vmi_align_munmap+0x1a9/0x390 [ 411.996612][T19381] vfat filesystem being mounted at /28/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 412.000256][T19379] __se_sys_brk+0x4ad/0x8b0 [ 412.015299][T19379] __x64_sys_brk+0x1f/0x30 [ 412.017808][ T29] kauditd_printk_skb: 1418 callbacks suppressed [ 412.017824][ T29] audit: type=1326 audit(8172076332.585:22567): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19380 comm="syz.4.5720" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f23f11bdff9 code=0x7ffc0000 [ 412.019788][T19379] x64_sys_call+0x2c5b/0x2d60 [ 412.026070][ T29] audit: type=1326 audit(8172076332.585:22568): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19380 comm="syz.4.5720" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f23f11bdff9 code=0x7ffc0000 [ 412.049575][T19379] do_syscall_64+0xc9/0x1c0 [ 412.054283][ T29] audit: type=1326 audit(8172076332.645:22569): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19380 comm="syz.4.5720" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f23f11bdff9 code=0x7ffc0000 [ 412.077770][T19379] ? clear_bhb_loop+0x55/0xb0 [ 412.077813][T19379] ? clear_bhb_loop+0x55/0xb0 [ 412.077852][T19379] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 412.082431][ T29] audit: type=1326 audit(8172076332.645:22570): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19380 comm="syz.4.5720" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f23f11bdff9 code=0x7ffc0000 [ 412.105856][T19379] RIP: 0033:0x7fe19437dff9 [ 412.110536][ T29] audit: type=1326 audit(8172076332.645:22571): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19380 comm="syz.4.5720" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f23f11bdff9 code=0x7ffc0000 [ 412.115200][T19379] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 412.121090][ T29] audit: type=1326 audit(8172076332.645:22572): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19380 comm="syz.4.5720" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f23f11bdff9 code=0x7ffc0000 [ 412.144585][T19379] RSP: 002b:00007fe192ff7038 EFLAGS: 00000246 ORIG_RAX: 000000000000000c [ 412.144609][T19379] RAX: ffffffffffffffda RBX: 00007fe194535f80 RCX: 00007fe19437dff9 [ 412.144622][T19379] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020001000 [ 412.144634][T19379] RBP: 00007fe192ff7090 R08: 0000000000000000 R09: 0000000000000000 [ 412.149048][ T29] audit: type=1326 audit(8172076332.645:22573): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19380 comm="syz.4.5720" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f23f11bdff9 code=0x7ffc0000 [ 412.149085][ T29] audit: type=1326 audit(8172076332.645:22574): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19380 comm="syz.4.5720" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f23f11be033 code=0x7ffc0000 [ 412.149111][ T29] audit: type=1326 audit(8172076332.645:22575): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19380 comm="syz.4.5720" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f23f11bcadf code=0x7ffc0000 [ 412.172535][T19379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 412.172652][T19379] R13: 0000000000000000 R14: 00007fe194535f80 R15: 00007fffb76960d8 [ 412.172674][T19379] [ 412.338649][ T29] audit: type=1326 audit(8172076332.645:22576): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19380 comm="syz.4.5720" exe="/root/syz-executor" sig=0 arch=c000003e syscall=11 compat=0 ip=0x7f23f11be087 code=0x7ffc0000 [ 412.398047][T19400] loop4: detected capacity change from 0 to 128 [ 412.405191][T19349] can0 (unregistered): slcan off ptm1. [ 412.410950][T19400] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 412.420337][T19400] vfat filesystem being mounted at /30/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 412.446869][T19400] syz.4.5729: attempt to access beyond end of device [ 412.446869][T19400] loop4: rw=3, sector=6950, nr_sectors = 2 limit=128 [ 412.460274][T19400] syz.4.5729: attempt to access beyond end of device [ 412.460274][T19400] loop4: rw=2051, sector=6952, nr_sectors = 942 limit=128 [ 412.461157][T17814] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 412.505059][T19405] loop2: detected capacity change from 0 to 512 [ 412.519596][T19405] EXT4-fs: Ignoring removed mblk_io_submit option [ 412.548021][T19405] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2240: inode #15: comm syz.2.5723: corrupted in-inode xattr: invalid ea_ino [ 412.559454][T19411] loop1: detected capacity change from 0 to 4096 [ 412.571153][T19405] EXT4-fs error (device loop2): ext4_orphan_get:1393: comm syz.2.5723: couldn't read orphan inode 15 (err -117) [ 412.584450][T19405] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 412.593615][T19411] EXT4-fs: Ignoring removed nomblk_io_submit option [ 412.605869][T19405] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 412.650448][T19411] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 412.670974][T19411] EXT4-fs error (device loop1): ext4_do_update_inode:5121: inode #15: comm syz.1.5730: corrupted inode contents [ 412.683531][T19411] EXT4-fs error (device loop1): ext4_dirty_inode:5984: inode #15: comm syz.1.5730: mark_inode_dirty error [ 412.695277][T19411] EXT4-fs error (device loop1): ext4_do_update_inode:5121: inode #15: comm syz.1.5730: corrupted inode contents [ 412.710278][T19411] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #15: comm syz.1.5730: mark_inode_dirty error [ 412.722658][T19411] EXT4-fs error (device loop1): ext4_do_update_inode:5121: inode #15: comm syz.1.5730: corrupted inode contents [ 412.742794][T19411] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #15: comm syz.1.5730: mark_inode_dirty error [ 412.761227][T19411] EXT4-fs error (device loop1): ext4_do_update_inode:5121: inode #15: comm syz.1.5730: corrupted inode contents [ 412.779119][T19411] EXT4-fs error (device loop1): ext4_truncate:4208: inode #15: comm syz.1.5730: mark_inode_dirty error [ 412.793720][T19411] EXT4-fs error (device loop1) in ext4_setattr:5523: Corrupt filesystem [ 412.833972][T19431] loop4: detected capacity change from 0 to 512 [ 412.841774][T19431] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 412.854606][T19431] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 412.867274][T19431] ext4 filesystem being mounted at /32/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 412.881525][T19438] can0: slcan on ptm1. [ 412.890055][T19438] loop3: detected capacity change from 0 to 128 [ 412.897055][T19438] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 412.909174][T19438] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 412.919389][T19438] vfat filesystem being mounted at /151/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 413.169378][T19457] __nla_validate_parse: 1 callbacks suppressed [ 413.169405][T19457] netlink: 132 bytes leftover after parsing attributes in process `syz.0.5750'. [ 413.254732][T17239] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 413.310446][T19470] loop1: detected capacity change from 0 to 128 [ 413.317823][T19470] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 413.328335][T19470] vfat filesystem being mounted at /265/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 413.348302][T19470] syz.1.5756: attempt to access beyond end of device [ 413.348302][T19470] loop1: rw=3, sector=6950, nr_sectors = 2 limit=128 [ 413.361700][T19470] syz.1.5756: attempt to access beyond end of device [ 413.361700][T19470] loop1: rw=2051, sector=6952, nr_sectors = 942 limit=128 [ 413.420430][T19475] loop2: detected capacity change from 0 to 4096 [ 413.427554][T19475] EXT4-fs: Ignoring removed nomblk_io_submit option [ 413.437970][T19475] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 413.448384][T19480] loop1: detected capacity change from 0 to 128 [ 413.455358][T19475] EXT4-fs error (device loop2): ext4_do_update_inode:5121: inode #15: comm syz.2.5758: corrupted inode contents [ 413.459637][T19480] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 413.470801][T19475] EXT4-fs error (device loop2): ext4_dirty_inode:5984: inode #15: comm syz.2.5758: mark_inode_dirty error [ 413.481127][T19480] ext4 filesystem being mounted at /267/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 413.494145][T19475] EXT4-fs error (device loop2): ext4_do_update_inode:5121: inode #15: comm syz.2.5758: corrupted inode contents [ 413.517556][T19475] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #15: comm syz.2.5758: mark_inode_dirty error [ 413.531243][T19475] EXT4-fs error (device loop2): ext4_do_update_inode:5121: inode #15: comm syz.2.5758: corrupted inode contents [ 413.544178][T18761] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 413.545512][T19475] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #15: comm syz.2.5758: mark_inode_dirty error [ 413.564993][T19475] EXT4-fs error (device loop2): ext4_do_update_inode:5121: inode #15: comm syz.2.5758: corrupted inode contents [ 413.577271][T19475] EXT4-fs error (device loop2): ext4_truncate:4208: inode #15: comm syz.2.5758: mark_inode_dirty error [ 413.590065][T19475] EXT4-fs error (device loop2) in ext4_setattr:5523: Corrupt filesystem [ 413.712106][T19435] can0 (unregistered): slcan off ptm1. [ 413.863029][T19503] loop3: detected capacity change from 0 to 256 [ 413.989423][T19507] loop3: detected capacity change from 0 to 512 [ 413.996996][T19507] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 414.026639][T19507] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 414.039264][T19507] ext4 filesystem being mounted at /156/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 414.133197][T19515] netlink: 132 bytes leftover after parsing attributes in process `syz.0.5774'. [ 414.175271][T14254] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 414.373010][T19539] netlink: 'syz.2.5785': attribute type 32 has an invalid length. [ 414.381378][T19539] netlink: 40 bytes leftover after parsing attributes in process `syz.2.5785'. [ 414.527417][T19544] netlink: 28 bytes leftover after parsing attributes in process `syz.4.5786'. [ 414.558217][T19546] netlink: 132 bytes leftover after parsing attributes in process `syz.4.5787'. [ 414.739764][T17814] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 414.890623][T19564] loop3: detected capacity change from 0 to 4096 [ 414.899412][T19564] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 415.599666][T17814] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 415.761517][T19585] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5803'. [ 415.855110][T19588] loop3: detected capacity change from 0 to 512 [ 415.863410][T19588] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 415.904729][T19588] ext4 filesystem being mounted at /162/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 416.625316][T19600] netlink: 132 bytes leftover after parsing attributes in process `syz.3.5808'. [ 416.782113][T19616] loop3: detected capacity change from 0 to 4096 [ 416.788728][T19616] EXT4-fs: Ignoring removed nomblk_io_submit option [ 416.798862][T19616] EXT4-fs error (device loop3): ext4_do_update_inode:5121: inode #15: comm syz.3.5814: corrupted inode contents [ 416.811011][T19616] EXT4-fs error (device loop3): ext4_dirty_inode:5984: inode #15: comm syz.3.5814: mark_inode_dirty error [ 416.822826][T19616] EXT4-fs error (device loop3): ext4_do_update_inode:5121: inode #15: comm syz.3.5814: corrupted inode contents [ 416.834849][T19616] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #15: comm syz.3.5814: mark_inode_dirty error [ 416.846419][T19616] EXT4-fs error (device loop3): ext4_do_update_inode:5121: inode #15: comm syz.3.5814: corrupted inode contents [ 416.858692][T19616] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #15: comm syz.3.5814: mark_inode_dirty error [ 416.870348][T19616] EXT4-fs error (device loop3): ext4_do_update_inode:5121: inode #15: comm syz.3.5814: corrupted inode contents [ 416.870533][T19616] EXT4-fs error (device loop3): ext4_truncate:4208: inode #15: comm syz.3.5814: mark_inode_dirty error [ 416.870663][T19616] EXT4-fs error (device loop3) in ext4_setattr:5523: Corrupt filesystem [ 416.952756][T19624] netlink: 132 bytes leftover after parsing attributes in process `syz.2.5818'. [ 417.055393][ T29] kauditd_printk_skb: 1046 callbacks suppressed [ 417.055409][ T29] audit: type=1326 audit(8172076337.745:23623): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19625 comm="syz.2.5819" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cd807dff9 code=0x7ffc0000 [ 417.085542][ T29] audit: type=1326 audit(8172076337.745:23624): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19625 comm="syz.2.5819" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cd807dff9 code=0x7ffc0000 [ 417.109228][ T29] audit: type=1326 audit(8172076337.745:23625): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19625 comm="syz.2.5819" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f0cd807dff9 code=0x7ffc0000 [ 417.133199][ T29] audit: type=1326 audit(8172076337.745:23626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19625 comm="syz.2.5819" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cd807dff9 code=0x7ffc0000 [ 417.156885][ T29] audit: type=1326 audit(8172076337.745:23627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19625 comm="syz.2.5819" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f0cd807dff9 code=0x7ffc0000 [ 417.180433][ T29] audit: type=1326 audit(8172076337.745:23628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19625 comm="syz.2.5819" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cd807dff9 code=0x7ffc0000 [ 417.204049][ T29] audit: type=1326 audit(8172076337.745:23629): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19625 comm="syz.2.5819" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0cd807dff9 code=0x7ffc0000 [ 417.227677][ T29] audit: type=1326 audit(8172076337.745:23630): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19625 comm="syz.2.5819" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0cd807dff9 code=0x7ffc0000 [ 417.251366][ T29] audit: type=1326 audit(8172076337.745:23631): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19625 comm="syz.2.5819" exe="/root/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f0cd807dff9 code=0x7ffc0000 [ 417.275039][ T29] audit: type=1326 audit(8172076337.745:23632): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19625 comm="syz.2.5819" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f0cd807e033 code=0x7ffc0000 [ 417.692244][T19640] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:0605:0000:0023 with DS=0x32 [ 417.716011][T19644] tunl0: entered promiscuous mode [ 417.732711][T19644] netlink: 'syz.0.5827': attribute type 1 has an invalid length. [ 417.740493][T19644] netlink: 9 bytes leftover after parsing attributes in process `syz.0.5827'. [ 417.894218][T19667] loop4: detected capacity change from 0 to 512 [ 417.896765][T19663] loop3: detected capacity change from 0 to 4096 [ 417.907174][T19663] EXT4-fs: Ignoring removed nomblk_io_submit option [ 417.914715][T19667] EXT4-fs error (device loop4): ext4_orphan_get:1388: inode #17: comm syz.4.5837: iget: bogus i_mode (0) [ 417.917698][T19663] EXT4-fs error (device loop3): ext4_do_update_inode:5121: inode #15: comm syz.3.5832: corrupted inode contents [ 417.928251][T19667] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.5837: couldn't read orphan inode 17 (err -117) [ 417.939017][T19663] EXT4-fs error (device loop3): ext4_dirty_inode:5984: inode #15: comm syz.3.5832: mark_inode_dirty error [ 417.954577][T19667] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.5837: bg 0: block 7: invalid block bitmap [ 417.962821][T19663] EXT4-fs error (device loop3): ext4_do_update_inode:5121: inode #15: comm syz.3.5832: corrupted inode contents [ 417.988385][T19663] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #15: comm syz.3.5832: mark_inode_dirty error [ 418.000053][T19663] EXT4-fs error (device loop3): ext4_do_update_inode:5121: inode #15: comm syz.3.5832: corrupted inode contents [ 418.009176][T19672] netlink: 132 bytes leftover after parsing attributes in process `syz.4.5838'. [ 418.014955][T19663] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #15: comm syz.3.5832: mark_inode_dirty error [ 418.033811][T19663] EXT4-fs error (device loop3): ext4_do_update_inode:5121: inode #15: comm syz.3.5832: corrupted inode contents [ 418.046449][T19663] EXT4-fs error (device loop3): ext4_truncate:4208: inode #15: comm syz.3.5832: mark_inode_dirty error [ 418.058171][T19663] EXT4-fs error (device loop3) in ext4_setattr:5523: Corrupt filesystem [ 418.682738][T19692] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5846'. [ 418.710543][T19694] loop3: detected capacity change from 0 to 512 [ 418.730967][T19694] EXT4-fs error (device loop3): ext4_orphan_get:1388: inode #17: comm syz.3.5848: iget: bogus i_mode (0) [ 418.743969][T19694] EXT4-fs error (device loop3): ext4_orphan_get:1393: comm syz.3.5848: couldn't read orphan inode 17 (err -117) [ 418.757923][T19694] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.5848: bg 0: block 7: invalid block bitmap [ 418.789779][T19700] netlink: 132 bytes leftover after parsing attributes in process `syz.3.5849'. [ 418.940680][T19711] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5855'. [ 419.095631][T19714] loop3: detected capacity change from 0 to 4096 [ 419.103763][T19714] EXT4-fs: Ignoring removed nomblk_io_submit option [ 419.118497][T19714] EXT4-fs error (device loop3): ext4_do_update_inode:5121: inode #15: comm syz.3.5856: corrupted inode contents [ 419.131678][T19714] EXT4-fs error (device loop3): ext4_dirty_inode:5984: inode #15: comm syz.3.5856: mark_inode_dirty error [ 419.148238][T19714] EXT4-fs error (device loop3): ext4_do_update_inode:5121: inode #15: comm syz.3.5856: corrupted inode contents [ 419.161707][T19714] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #15: comm syz.3.5856: mark_inode_dirty error [ 419.175958][T19714] EXT4-fs error (device loop3): ext4_do_update_inode:5121: inode #15: comm syz.3.5856: corrupted inode contents [ 419.189887][T19714] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #15: comm syz.3.5856: mark_inode_dirty error [ 419.190139][T19714] EXT4-fs error (device loop3): ext4_do_update_inode:5121: inode #15: comm syz.3.5856: corrupted inode contents [ 419.213551][T19714] EXT4-fs error (device loop3): ext4_truncate:4208: inode #15: comm syz.3.5856: mark_inode_dirty error [ 419.213674][T19714] EXT4-fs error (device loop3) in ext4_setattr:5523: Corrupt filesystem [ 419.570787][T19720] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5858'. [ 419.686297][T19729] can0: slcan on ptm0. [ 419.689871][T19731] netlink: 132 bytes leftover after parsing attributes in process `syz.2.5863'. [ 419.838007][T19739] loop3: detected capacity change from 0 to 256 [ 420.029629][T19741] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 0, start 00000001) [ 420.502116][T19726] can0 (unregistered): slcan off ptm0. [ 420.553230][T19747] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5870'. [ 420.723709][T19756] loop3: detected capacity change from 0 to 128 [ 420.730767][T19756] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 420.740315][T19756] vfat filesystem being mounted at /185/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 420.758636][T19756] syz.3.5873: attempt to access beyond end of device [ 420.758636][T19756] loop3: rw=3, sector=6950, nr_sectors = 2 limit=128 [ 420.771946][T19756] syz.3.5873: attempt to access beyond end of device [ 420.771946][T19756] loop3: rw=2051, sector=6952, nr_sectors = 942 limit=128 [ 420.831545][T19762] netlink: 132 bytes leftover after parsing attributes in process `syz.3.5876'. [ 420.895550][T19770] loop3: detected capacity change from 0 to 128 [ 420.902788][T19770] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 420.912338][T19770] vfat filesystem being mounted at /192/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 420.930256][T19770] syz.3.5880: attempt to access beyond end of device [ 420.930256][T19770] loop3: rw=3, sector=6950, nr_sectors = 2 limit=128 [ 420.943625][T19770] syz.3.5880: attempt to access beyond end of device [ 420.943625][T19770] loop3: rw=2051, sector=6952, nr_sectors = 942 limit=128 [ 421.025818][T19773] can0: slcan on ptm0. [ 421.033606][T19773] loop3: detected capacity change from 0 to 128 [ 421.040543][T19773] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 421.052925][T19773] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 421.062702][T19773] vfat filesystem being mounted at /193/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 421.144138][T19777] loop4: detected capacity change from 0 to 512 [ 421.152534][T19777] EXT4-fs error (device loop4): ext4_orphan_get:1388: inode #17: comm syz.4.5883: iget: bogus i_mode (0) [ 421.163968][T19777] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.5883: couldn't read orphan inode 17 (err -117) [ 421.177701][T19777] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.5883: bg 0: block 7: invalid block bitmap [ 421.207829][T19781] loop4: detected capacity change from 0 to 512 [ 421.216552][T19781] EXT4-fs error (device loop4): ext4_orphan_get:1388: inode #17: comm syz.4.5884: iget: bogus i_mode (0) [ 421.228211][T19781] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.5884: couldn't read orphan inode 17 (err -117) [ 421.243239][T19781] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.5884: bg 0: block 7: invalid block bitmap [ 421.283820][T19786] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5886'. [ 421.573224][T19824] loop4: detected capacity change from 0 to 128 [ 421.580531][T19824] vfat filesystem being mounted at /71/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 421.594164][T19824] syz.4.5904[19824] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 421.594286][T19824] syz.4.5904[19824] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 421.606063][T19824] syz.4.5904[19824] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 421.620860][T19824] syz.4.5904[19824] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 421.634059][T19824] syz.4.5904[19824] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 421.645613][T19824] syz.4.5904[19824] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 421.842263][T19772] can0 (unregistered): slcan off ptm0. [ 421.960239][T19856] pim6reg1: entered promiscuous mode [ 421.965644][T19856] pim6reg1: entered allmulticast mode [ 422.117539][ T3370] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 422.133324][ T29] kauditd_printk_skb: 540 callbacks suppressed [ 422.133346][ T29] audit: type=1400 audit(8172076342.825:24173): avc: denied { getattr } for pid=19868 comm="syz.0.5924" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=76789 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 422.206472][ T3370] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 422.262213][ T3370] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 422.278008][ T29] audit: type=1326 audit(8172076342.965:24174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19871 comm="syz.0.5926" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff1835fdff9 code=0x7ffc0000 [ 422.301627][ T29] audit: type=1326 audit(8172076342.965:24175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19871 comm="syz.0.5926" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7ff1835fdff9 code=0x7ffc0000 [ 422.325122][ T29] audit: type=1326 audit(8172076342.965:24176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19871 comm="syz.0.5926" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff1835fdff9 code=0x7ffc0000 [ 422.348820][ T29] audit: type=1326 audit(8172076342.965:24177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19871 comm="syz.0.5926" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7ff1835fdff9 code=0x7ffc0000 [ 422.372876][ T29] audit: type=1326 audit(8172076342.965:24178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19871 comm="syz.0.5926" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff1835fdff9 code=0x7ffc0000 [ 422.396505][ T29] audit: type=1326 audit(8172076342.965:24179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19871 comm="syz.0.5926" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff1835fdff9 code=0x7ffc0000 [ 422.420157][ T29] audit: type=1326 audit(8172076342.965:24180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19871 comm="syz.0.5926" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff1835fdff9 code=0x7ffc0000 [ 422.443879][ T29] audit: type=1326 audit(8172076342.965:24181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19871 comm="syz.0.5926" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff1835fdff9 code=0x7ffc0000 [ 422.467651][ T29] audit: type=1326 audit(8172076342.965:24182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19871 comm="syz.0.5926" exe="/root/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7ff1835fdff9 code=0x7ffc0000 [ 422.476365][T19873] chnl_net:caif_netlink_parms(): no params data found [ 422.509941][ T3370] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 422.575649][T19873] bridge0: port 1(bridge_slave_0) entered blocking state [ 422.582867][T19873] bridge0: port 1(bridge_slave_0) entered disabled state [ 422.590686][T19873] bridge_slave_0: entered allmulticast mode [ 422.598972][T19873] bridge_slave_0: entered promiscuous mode [ 422.608452][T19873] bridge0: port 2(bridge_slave_1) entered blocking state [ 422.615544][T19873] bridge0: port 2(bridge_slave_1) entered disabled state [ 422.622941][T19873] bridge_slave_1: entered allmulticast mode [ 422.629694][T19873] bridge_slave_1: entered promiscuous mode [ 422.662526][T19873] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 422.671887][ T3370] bridge_slave_1: left allmulticast mode [ 422.677604][ T3370] bridge_slave_1: left promiscuous mode [ 422.683278][ T3370] bridge0: port 2(bridge_slave_1) entered disabled state [ 422.691454][ T3370] bridge_slave_0: left allmulticast mode [ 422.697266][ T3370] bridge_slave_0: left promiscuous mode [ 422.702980][ T3370] bridge0: port 1(bridge_slave_0) entered disabled state [ 422.805754][ T3370] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 422.816978][ T3370] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 422.827723][ T3370] bond0 (unregistering): Released all slaves [ 422.838147][T19873] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 422.861230][T19873] team0: Port device team_slave_0 added [ 422.867895][T19873] team0: Port device team_slave_1 added [ 422.891310][ T3370] hsr_slave_0: left promiscuous mode [ 422.897152][ T3370] hsr_slave_1: left promiscuous mode [ 422.903785][ T3370] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 422.911186][ T3370] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 422.919429][ T3370] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 422.927035][ T3370] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 422.937628][ T3370] veth1_macvtap: left promiscuous mode [ 422.943255][ T3370] veth0_macvtap: left promiscuous mode [ 422.948818][ T3370] veth1_vlan: left promiscuous mode [ 422.954090][ T3370] veth0_vlan: left promiscuous mode [ 423.045120][ T3370] team0 (unregistering): Port device team_slave_1 removed [ 423.055625][ T3370] team0 (unregistering): Port device team_slave_0 removed [ 423.094297][T19873] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 423.101277][T19873] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 423.127348][T19873] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 423.139704][T19873] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 423.146706][T19873] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 423.172726][T19873] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 423.198836][T19873] hsr_slave_0: entered promiscuous mode [ 423.204956][T19873] hsr_slave_1: entered promiscuous mode [ 423.211058][T19873] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 423.218698][T19873] Cannot create hsr debugfs directory [ 423.505252][T19873] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 423.522948][T19873] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 423.531526][T19873] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 423.540094][T19873] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 423.576371][T19873] 8021q: adding VLAN 0 to HW filter on device bond0 [ 423.589459][T19873] 8021q: adding VLAN 0 to HW filter on device team0 [ 423.598815][ T279] bridge0: port 1(bridge_slave_0) entered blocking state [ 423.605960][ T279] bridge0: port 1(bridge_slave_0) entered forwarding state [ 423.617774][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 423.624844][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 423.651754][T19873] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 423.701691][T19873] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 423.863469][T19922] FAULT_INJECTION: forcing a failure. [ 423.863469][T19922] name failslab, interval 1, probability 0, space 0, times 0 [ 423.876303][T19922] CPU: 1 UID: 0 PID: 19922 Comm: syz.0.5932 Not tainted 6.12.0-rc4-syzkaller-00045-gd12937763990 #0 [ 423.887188][T19922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 423.897335][T19922] Call Trace: [ 423.900692][T19922] [ 423.903635][T19922] dump_stack_lvl+0xf2/0x150 [ 423.908266][T19922] dump_stack+0x15/0x20 [ 423.912441][T19922] should_fail_ex+0x223/0x230 [ 423.917142][T19922] ? __alloc_skb+0x10b/0x310 [ 423.921745][T19922] should_failslab+0x8f/0xb0 [ 423.926382][T19922] kmem_cache_alloc_node_noprof+0x51/0x2b0 [ 423.932247][T19922] __alloc_skb+0x10b/0x310 [ 423.936737][T19922] audit_log_start+0x368/0x6b0 [ 423.941583][T19922] audit_seccomp+0x4b/0x130 [ 423.946126][T19922] __seccomp_filter+0x6fa/0x1180 [ 423.951110][T19922] ? proc_fail_nth_write+0x12a/0x150 [ 423.956403][T19922] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 423.962042][T19922] ? vfs_write+0x580/0x910 [ 423.966543][T19922] __secure_computing+0x9f/0x1c0 [ 423.971530][T19922] syscall_trace_enter+0xd1/0x1f0 [ 423.976619][T19922] do_syscall_64+0xaa/0x1c0 [ 423.981132][T19922] ? clear_bhb_loop+0x55/0xb0 [ 423.985908][T19922] ? clear_bhb_loop+0x55/0xb0 [ 423.990638][T19922] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 423.996546][T19922] RIP: 0033:0x7ff1835fdff9 [ 424.000966][T19922] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 424.020575][T19922] RSP: 002b:00007ff182277038 EFLAGS: 00000246 ORIG_RAX: 000000000000006a [ 424.029047][T19922] RAX: ffffffffffffffda RBX: 00007ff1837b5f80 RCX: 00007ff1835fdff9 [ 424.037084][T19922] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000ee00 [ 424.045062][T19922] RBP: 00007ff182277090 R08: 0000000000000000 R09: 0000000000000000 [ 424.053037][T19922] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 424.061010][T19922] R13: 0000000000000000 R14: 00007ff1837b5f80 R15: 00007ffe377dae08 [ 424.069084][T19922] [ 424.098200][T19904] chnl_net:caif_netlink_parms(): no params data found [ 424.148969][ T50] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 424.193263][T19873] veth0_vlan: entered promiscuous mode [ 424.202289][ T50] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 424.214061][T19904] bridge0: port 1(bridge_slave_0) entered blocking state [ 424.221218][T19904] bridge0: port 1(bridge_slave_0) entered disabled state [ 424.228666][T19904] bridge_slave_0: entered allmulticast mode [ 424.235420][T19904] bridge_slave_0: entered promiscuous mode [ 424.249296][ T50] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 424.260698][T19904] bridge0: port 2(bridge_slave_1) entered blocking state [ 424.267833][T19904] bridge0: port 2(bridge_slave_1) entered disabled state [ 424.275054][T19904] bridge_slave_1: entered allmulticast mode [ 424.282015][T19904] bridge_slave_1: entered promiscuous mode [ 424.302886][ T50] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 424.323543][T19904] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 424.334257][T19873] veth1_vlan: entered promiscuous mode [ 424.345004][T19904] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 424.393145][T19904] team0: Port device team_slave_0 added [ 424.403388][T19873] veth0_macvtap: entered promiscuous mode [ 424.418339][T19904] team0: Port device team_slave_1 added [ 424.445212][T19873] veth1_macvtap: entered promiscuous mode [ 424.459168][T19904] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 424.466288][T19904] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 424.492309][T19904] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 424.507118][ T50] bridge_slave_1: left allmulticast mode [ 424.512823][ T50] bridge_slave_1: left promiscuous mode [ 424.518575][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 424.526791][ T50] bridge_slave_0: left allmulticast mode [ 424.532563][ T50] bridge_slave_0: left promiscuous mode [ 424.538331][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 424.645568][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 424.660087][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 424.671036][ T50] bond0 (unregistering): Released all slaves [ 424.680514][T19946] loop3: detected capacity change from 0 to 128 [ 424.690363][T19946] EXT4-fs mount: 17 callbacks suppressed [ 424.690379][T19946] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 424.690868][T19904] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 424.696473][T19946] ext4 filesystem being mounted at /198/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 424.708089][T19904] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 424.751263][T19904] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 424.774662][ T50] hsr_slave_0: left promiscuous mode [ 424.780549][ T50] hsr_slave_1: left promiscuous mode [ 424.786650][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 424.794111][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 424.802648][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 424.810152][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 424.820725][ T50] veth1_macvtap: left promiscuous mode [ 424.826368][ T50] veth0_macvtap: left promiscuous mode [ 424.831977][ T50] veth1_vlan: left promiscuous mode [ 424.837275][ T50] veth0_vlan: left promiscuous mode [ 424.929511][ T50] team0 (unregistering): Port device team_slave_1 removed [ 424.939930][ T50] team0 (unregistering): Port device team_slave_0 removed [ 424.986850][T19873] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 424.997339][T19873] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.007180][T19873] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 425.017625][T19873] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.027455][T19873] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 425.037913][T19873] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.047824][T19873] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 425.058265][T19873] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.068090][T19873] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 425.078553][T19873] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.088377][T19873] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 425.098816][T19873] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.109656][T19873] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 425.132564][T19904] hsr_slave_0: entered promiscuous mode [ 425.139222][T19904] hsr_slave_1: entered promiscuous mode [ 425.146570][T19904] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 425.155984][T19904] Cannot create hsr debugfs directory [ 425.168830][T19873] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 425.179294][T19873] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.189151][T19873] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 425.199617][T19873] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.209591][T19873] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 425.220032][T19873] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.229859][T19873] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 425.240334][T19873] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.250178][T19873] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 425.260626][T19873] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.270475][T19873] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 425.280907][T19873] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 425.291561][T19873] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 425.309329][T19873] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 425.318095][T19873] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 425.326970][T19873] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 425.335823][T19873] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 425.456014][T19963] openvswitch: netlink: Tunnel attr 13 has unexpected len 0 expected 16 [ 425.519584][T17814] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 425.537708][T19967] FAULT_INJECTION: forcing a failure. [ 425.537708][T19967] name failslab, interval 1, probability 0, space 0, times 0 [ 425.550390][T19967] CPU: 0 UID: 0 PID: 19967 Comm: syz.3.5945 Not tainted 6.12.0-rc4-syzkaller-00045-gd12937763990 #0 [ 425.561162][T19967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 425.571302][T19967] Call Trace: [ 425.574592][T19967] [ 425.577514][T19967] dump_stack_lvl+0xf2/0x150 [ 425.582115][T19967] dump_stack+0x15/0x20 [ 425.586270][T19967] should_fail_ex+0x223/0x230 [ 425.590973][T19967] ? getname_kernel+0x3d/0x1e0 [ 425.595758][T19967] should_failslab+0x8f/0xb0 [ 425.600431][T19967] kmem_cache_alloc_noprof+0x4c/0x290 [ 425.605868][T19967] getname_kernel+0x3d/0x1e0 [ 425.610486][T19967] do_file_open_root+0xbe/0x390 [ 425.615382][T19967] file_open_root+0xf9/0x120 [ 425.619986][T19967] kernel_read_file_from_path_initns+0xe7/0x180 [ 425.626369][T19967] _request_firmware+0x712/0x9c0 [ 425.631399][T19967] request_firmware+0x36/0x50 [ 425.636083][T19967] devlink_compat_flash_update+0xaf/0x1b0 [ 425.641888][T19967] ? _raw_spin_unlock_irqrestore+0x2b/0x60 [ 425.647818][T19967] dev_ethtool+0x138b/0x14c0 [ 425.652453][T19967] ? __rcu_read_unlock+0x4e/0x70 [ 425.657448][T19967] dev_ioctl+0x854/0xab0 [ 425.661701][T19967] sock_do_ioctl+0x11c/0x260 [ 425.666294][T19967] sock_ioctl+0x46a/0x640 [ 425.670621][T19967] ? __pfx_sock_ioctl+0x10/0x10 [ 425.675523][T19967] __se_sys_ioctl+0xcd/0x140 [ 425.680119][T19967] __x64_sys_ioctl+0x43/0x50 [ 425.684734][T19967] x64_sys_call+0x15cc/0x2d60 [ 425.689469][T19967] do_syscall_64+0xc9/0x1c0 [ 425.694044][T19967] ? clear_bhb_loop+0x55/0xb0 [ 425.698767][T19967] ? clear_bhb_loop+0x55/0xb0 [ 425.703459][T19967] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 425.709449][T19967] RIP: 0033:0x7f2df989dff9 [ 425.713880][T19967] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 425.733509][T19967] RSP: 002b:00007f2df8517038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 425.741933][T19967] RAX: ffffffffffffffda RBX: 00007f2df9a55f80 RCX: 00007f2df989dff9 [ 425.749920][T19967] RDX: 0000000020000000 RSI: 0000000000008946 RDI: 0000000000000005 [ 425.757899][T19967] RBP: 00007f2df8517090 R08: 0000000000000000 R09: 0000000000000000 [ 425.765952][T19967] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 425.773920][T19967] R13: 0000000000000000 R14: 00007f2df9a55f80 R15: 00007fff9556e648 [ 425.781895][T19967] [ 425.787732][T19967] netdevsim netdevsim3: loading /lib/firmware/updates/. failed with error -12 [ 425.797165][T19967] netdevsim netdevsim3: loading /lib/firmware/. failed with error -22 [ 425.805549][T19967] netdevsim netdevsim3: Direct firmware load for . failed with error -22 [ 425.899226][T19904] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 425.908281][T19904] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 425.917306][T19904] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 425.926587][T19904] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 425.966280][T19904] 8021q: adding VLAN 0 to HW filter on device bond0 [ 425.979386][T19904] 8021q: adding VLAN 0 to HW filter on device team0 [ 425.989104][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 425.996229][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 426.010116][ T3369] bridge0: port 2(bridge_slave_1) entered blocking state [ 426.017226][ T3369] bridge0: port 2(bridge_slave_1) entered forwarding state [ 426.097262][T19904] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 426.206815][T19904] veth0_vlan: entered promiscuous mode [ 426.216586][T19904] veth1_vlan: entered promiscuous mode [ 426.238885][T19904] veth0_macvtap: entered promiscuous mode [ 426.246796][T19904] veth1_macvtap: entered promiscuous mode [ 426.261476][T19904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 426.272114][T19904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 426.282046][T19904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 426.292612][T19904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 426.302481][T19904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 426.312999][T19904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 426.313015][T19904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 426.313044][T19904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 426.313064][T19904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 426.313087][T19904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 426.363500][T19904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 426.373968][T19904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 426.383845][T19904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 426.394301][T19904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 426.406599][T19904] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 426.415116][T19904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 426.425666][T19904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 426.435605][T19904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 426.446072][T19904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 426.455920][T19904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 426.466377][T19904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 426.476223][T19904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 426.486738][T19904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 426.496635][T19904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 426.507186][T19904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 426.517119][T19904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 426.528046][T19904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 426.537907][T19904] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 426.548880][T19904] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 426.560016][T19904] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 426.571858][T19904] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 426.580770][T19904] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 426.589646][T19904] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 426.598447][T19904] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 426.700627][T20000] loop4: detected capacity change from 0 to 2048 [ 426.723938][T20000] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 426.755402][T20004] loop3: detected capacity change from 0 to 128 [ 426.764789][T20004] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 426.765242][T19873] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 426.779684][T20006] can0: slcan on ptm0. [ 426.790713][T20004] ext4 filesystem being mounted at /202/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 426.811232][T20006] loop1: detected capacity change from 0 to 128 [ 426.821433][T20006] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 426.835795][T20006] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 426.845882][T20006] vfat filesystem being mounted at /0/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 426.899113][T20012] xt_TCPMSS: Only works on TCP SYN packets [ 426.908188][T20012] netlink: 'syz.0.5957': attribute type 10 has an invalid length. [ 426.916105][T20012] netlink: 40 bytes leftover after parsing attributes in process `syz.0.5957'. [ 426.928626][T20012] bridge0: port 3(ipvlan0) entered blocking state [ 426.935215][T20012] bridge0: port 3(ipvlan0) entered disabled state [ 426.935582][T20012] ipvlan0: entered allmulticast mode [ 426.947146][T20012] veth0_vlan: entered allmulticast mode [ 426.953206][T20012] ipvlan0: left allmulticast mode [ 426.958324][T20012] veth0_vlan: left allmulticast mode [ 426.964165][T20012] A link change request failed with some changes committed already. Interface ipvlan0 may have been left with an inconsistent configuration, please check. [ 427.132770][T20035] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5968'. [ 427.542135][T19998] can0 (unregistered): slcan off ptm0. [ 427.562764][ T29] kauditd_printk_skb: 432 callbacks suppressed [ 427.562778][ T29] audit: type=1326 audit(8172076348.255:24613): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20041 comm="syz.1.5971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f64b490dff9 code=0x7ffc0000 [ 427.600279][ T29] audit: type=1326 audit(8172076348.255:24614): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20041 comm="syz.1.5971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f64b490dff9 code=0x7ffc0000 [ 427.600848][T20042] loop1: detected capacity change from 0 to 128 [ 427.624161][ T29] audit: type=1326 audit(8172076348.255:24615): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20041 comm="syz.1.5971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f64b490dff9 code=0x7ffc0000 [ 427.632249][T20042] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 427.654248][ T29] audit: type=1326 audit(8172076348.255:24616): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20041 comm="syz.1.5971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f64b490dff9 code=0x7ffc0000 [ 427.665000][T20042] vfat filesystem being mounted at /1/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 427.686671][ T29] audit: type=1326 audit(8172076348.255:24617): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20041 comm="syz.1.5971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f64b490dff9 code=0x7ffc0000 [ 427.719883][T20042] syz.1.5971: attempt to access beyond end of device [ 427.719883][T20042] loop1: rw=3, sector=6950, nr_sectors = 2 limit=128 [ 427.720636][ T29] audit: type=1326 audit(8172076348.255:24618): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20041 comm="syz.1.5971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f64b490dff9 code=0x7ffc0000 [ 427.734168][T20042] syz.1.5971: attempt to access beyond end of device [ 427.734168][T20042] loop1: rw=2051, sector=6952, nr_sectors = 942 limit=128 [ 427.757500][ T29] audit: type=1326 audit(8172076348.255:24619): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20041 comm="syz.1.5971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f64b490dff9 code=0x7ffc0000 [ 427.794982][ T29] audit: type=1326 audit(8172076348.255:24620): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20041 comm="syz.1.5971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f64b490dff9 code=0x7ffc0000 [ 427.795012][ T29] audit: type=1326 audit(8172076348.255:24621): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20041 comm="syz.1.5971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f64b490dff9 code=0x7ffc0000 [ 427.795040][ T29] audit: type=1326 audit(8172076348.255:24622): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20041 comm="syz.1.5971" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f64b490dff9 code=0x7ffc0000 [ 427.805199][T17814] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 427.882987][T20047] loop1: detected capacity change from 0 to 512 [ 427.888440][T20046] xt_TCPMSS: Only works on TCP SYN packets [ 427.910948][T20047] EXT4-fs error (device loop1): ext4_orphan_get:1388: inode #17: comm syz.1.5973: iget: bogus i_mode (0) [ 427.922330][T20047] EXT4-fs error (device loop1): ext4_orphan_get:1393: comm syz.1.5973: couldn't read orphan inode 17 (err -117) [ 427.939889][T20052] loop3: detected capacity change from 0 to 128 [ 427.947063][T20047] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 427.960305][T20052] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 427.963640][T20047] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.5973: bg 0: block 7: invalid block bitmap [ 427.973306][T20052] vfat filesystem being mounted at /204/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 428.011525][T20052] syz.3.5975: attempt to access beyond end of device [ 428.011525][T20052] loop3: rw=3, sector=6950, nr_sectors = 2 limit=128 [ 428.023844][T20062] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5980'. [ 428.027007][T20052] syz.3.5975: attempt to access beyond end of device [ 428.027007][T20052] loop3: rw=2051, sector=6952, nr_sectors = 942 limit=128 [ 428.041309][T20060] loop4: detected capacity change from 0 to 128 [ 428.048900][T19904] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 428.065977][T20060] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 428.076058][T20060] vfat filesystem being mounted at /17/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 428.097409][T20060] syz.4.5979: attempt to access beyond end of device [ 428.097409][T20060] loop4: rw=3, sector=6950, nr_sectors = 2 limit=128 [ 428.113325][T20060] syz.4.5979: attempt to access beyond end of device [ 428.113325][T20060] loop4: rw=2051, sector=6952, nr_sectors = 942 limit=128 [ 428.136447][T20068] loop1: detected capacity change from 0 to 512 [ 428.144978][T20068] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 428.160126][T20068] EXT4-fs (loop1): 1 truncate cleaned up [ 428.166368][T20068] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 428.168472][T20073] loop4: detected capacity change from 0 to 128 [ 428.185733][T20073] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 428.197951][T20073] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 428.207910][T20073] vfat filesystem being mounted at /18/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 428.989030][T19904] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 429.031031][T20085] loop4: detected capacity change from 0 to 512 [ 429.041222][T20085] EXT4-fs error (device loop4): ext4_orphan_get:1388: inode #17: comm syz.4.5991: iget: bogus i_mode (0) [ 429.047535][T20089] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5993'. [ 429.059419][T20085] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.5991: couldn't read orphan inode 17 (err -117) [ 429.074003][T20085] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 429.099363][T20085] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.5991: bg 0: block 7: invalid block bitmap [ 429.115624][T19873] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 429.166267][T20102] loop4: detected capacity change from 0 to 128 [ 429.175015][T20102] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 429.175186][T20102] vfat filesystem being mounted at /20/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 429.184693][T20102] syz.4.5997: attempt to access beyond end of device [ 429.184693][T20102] loop4: rw=3, sector=6950, nr_sectors = 2 limit=128 [ 429.184765][T20102] syz.4.5997: attempt to access beyond end of device [ 429.184765][T20102] loop4: rw=2051, sector=6952, nr_sectors = 942 limit=128 [ 429.232310][T20109] loop3: detected capacity change from 0 to 128 [ 429.256313][T20109] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 429.263205][T20109] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 429.285201][T20109] vfat filesystem being mounted at /211/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 429.296547][T20115] loop4: detected capacity change from 0 to 128 [ 429.304051][T20115] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 429.313894][T20115] vfat filesystem being mounted at /23/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 429.333650][T20115] syz.4.6004: attempt to access beyond end of device [ 429.333650][T20115] loop4: rw=3, sector=6950, nr_sectors = 2 limit=128 [ 429.346953][T20115] syz.4.6004: attempt to access beyond end of device [ 429.346953][T20115] loop4: rw=2051, sector=6952, nr_sectors = 942 limit=128 [ 429.388347][T20123] loop4: detected capacity change from 0 to 512 [ 429.395737][T20123] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 429.400713][T20125] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6007'. [ 429.409501][T20123] EXT4-fs (loop4): 1 truncate cleaned up [ 429.420806][T20123] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 429.500146][T20130] can0: slcan on ptm1. [ 429.510155][T20130] loop1: detected capacity change from 0 to 128 [ 429.517610][T20130] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 429.529703][T20130] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 429.540199][T20130] vfat filesystem being mounted at /10/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 430.262225][T19873] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 430.280003][T20139] chnl_net:caif_netlink_parms(): no params data found [ 430.301219][T20164] xt_TCPMSS: Only works on TCP SYN packets [ 430.342920][T20128] can0 (unregistered): slcan off ptm1. [ 430.355640][T20139] bridge0: port 1(bridge_slave_0) entered blocking state [ 430.362896][T20139] bridge0: port 1(bridge_slave_0) entered disabled state [ 430.370209][T20139] bridge_slave_0: entered allmulticast mode [ 430.376828][T20139] bridge_slave_0: entered promiscuous mode [ 430.383750][T20139] bridge0: port 2(bridge_slave_1) entered blocking state [ 430.390825][T20139] bridge0: port 2(bridge_slave_1) entered disabled state [ 430.398035][T20139] bridge_slave_1: entered allmulticast mode [ 430.404501][T20139] bridge_slave_1: entered promiscuous mode [ 430.427657][T20139] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 430.457334][T20139] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 430.506182][T20139] team0: Port device team_slave_0 added [ 430.518893][T20139] team0: Port device team_slave_1 added [ 430.558177][T20174] loop1: detected capacity change from 0 to 512 [ 430.558456][T20139] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 430.566616][T20174] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 430.571409][T20139] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 430.594343][T20174] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 430.605932][T20139] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 430.621807][T20174] ext4 filesystem being mounted at /11/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 430.630135][T20139] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 430.646264][T20139] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 430.672486][T20139] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 430.704238][T20139] hsr_slave_0: entered promiscuous mode [ 430.710783][T20139] hsr_slave_1: entered promiscuous mode [ 430.717411][T20139] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 430.725096][T20139] Cannot create hsr debugfs directory [ 430.792490][T20139] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 430.855446][T20139] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 430.886048][T20189] loop4: detected capacity change from 0 to 128 [ 430.893771][T20189] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 430.903831][T20189] vfat filesystem being mounted at /26/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 430.921120][T20139] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 430.988216][T20139] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 431.081581][T20139] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 431.085038][T20201] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6033'. [ 431.099602][T20139] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 431.108906][T20139] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 431.123360][T20139] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 431.145094][T20139] bridge0: port 2(bridge_slave_1) entered blocking state [ 431.152326][T20139] bridge0: port 2(bridge_slave_1) entered forwarding state [ 431.154137][T20205] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6035'. [ 431.159651][T20139] bridge0: port 1(bridge_slave_0) entered blocking state [ 431.175551][T20139] bridge0: port 1(bridge_slave_0) entered forwarding state [ 431.209597][T20207] netlink: 4 bytes leftover after parsing attributes in process `syz.0.6036'. [ 431.218661][T20207] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 431.226371][T20207] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 431.235969][T20207] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 431.236247][T19904] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 431.243506][T20207] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 431.258641][T20209] loop4: detected capacity change from 0 to 128 [ 431.266925][T20209] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 431.278098][T20209] vfat filesystem being mounted at /35/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 431.310283][ T3369] bridge0: port 1(bridge_slave_0) entered disabled state [ 431.318759][ T3369] bridge0: port 2(bridge_slave_1) entered disabled state [ 431.366582][T20220] 9pnet_fd: Insufficient options for proto=fd [ 431.407948][T20139] 8021q: adding VLAN 0 to HW filter on device bond0 [ 431.434676][T20139] 8021q: adding VLAN 0 to HW filter on device team0 [ 431.453138][ T3736] bridge0: port 1(bridge_slave_0) entered blocking state [ 431.460217][ T3736] bridge0: port 1(bridge_slave_0) entered forwarding state [ 431.483595][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 431.490678][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 431.565620][T20238] loop4: detected capacity change from 0 to 128 [ 431.580003][T20238] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 431.593086][T20238] vfat filesystem being mounted at /38/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 431.608551][T20234] loop1: detected capacity change from 0 to 512 [ 431.622852][T20234] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 431.696638][T20139] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 431.717237][T20234] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 431.739516][T20234] ext4 filesystem being mounted at /16/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 431.811975][T20139] veth0_vlan: entered promiscuous mode [ 431.821532][T20139] veth1_vlan: entered promiscuous mode [ 431.850469][T20139] veth0_macvtap: entered promiscuous mode [ 431.850722][T20266] 9pnet_fd: Insufficient options for proto=fd [ 431.861646][T20139] veth1_macvtap: entered promiscuous mode [ 431.883579][T20139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 431.894119][T20139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 431.904156][T20139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 431.914713][T20139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 431.924573][T20139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 431.935145][T20139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 431.945018][T20139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 431.955700][T20139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 431.965737][T20139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 431.976359][T20139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 431.986209][T20139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 431.996646][T20139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 432.006468][T20139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 432.016925][T20139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 432.027989][T20139] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 432.039648][T20139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 432.050161][T20139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 432.060049][T20139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 432.070651][T20139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 432.080625][T20139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 432.091368][T20139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 432.101400][T20139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 432.112204][T20139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 432.122086][T20139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 432.132534][T20139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 432.142383][T20139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 432.152820][T20139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 432.162657][T20139] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 432.173164][T20139] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 432.185731][T20139] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 432.205787][T20139] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 432.214585][T20139] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 432.223380][T20139] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 432.232180][T20139] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 432.260000][T19904] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 432.269133][T20278] loop4: detected capacity change from 0 to 128 [ 432.281023][T20278] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 432.293735][T20278] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 432.309167][T20278] vfat filesystem being mounted at /46/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 432.512782][T20309] xt_TCPMSS: Only works on TCP SYN packets [ 432.589532][ T29] kauditd_printk_skb: 1656 callbacks suppressed [ 432.589550][ T29] audit: type=1326 audit(8172076353.275:26279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20301 comm="syz.2.6073" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4feb55dff9 code=0x7ffc0000 [ 432.621881][T20314] can0: slcan on ptm1. [ 432.630790][T20314] loop3: detected capacity change from 0 to 128 [ 432.638938][T20314] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 432.650758][ T29] audit: type=1326 audit(8172076353.275:26280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20301 comm="syz.2.6073" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f4feb55dff9 code=0x7ffc0000 [ 432.674424][ T29] audit: type=1326 audit(8172076353.275:26281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20301 comm="syz.2.6073" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4feb55dff9 code=0x7ffc0000 [ 432.684015][T20314] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 432.698279][ T29] audit: type=1326 audit(8172076353.275:26282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20301 comm="syz.2.6073" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f4feb55dff9 code=0x7ffc0000 [ 432.712815][T20314] vfat filesystem being mounted at /222/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 432.730651][ T29] audit: type=1326 audit(8172076353.275:26283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20301 comm="syz.2.6073" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4feb55dff9 code=0x7ffc0000 [ 432.730695][ T29] audit: type=1326 audit(8172076353.275:26284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20301 comm="syz.2.6073" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f4feb55dff9 code=0x7ffc0000 [ 432.730738][ T29] audit: type=1326 audit(8172076353.275:26285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20301 comm="syz.2.6073" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f4feb55e033 code=0x7ffc0000 [ 432.812186][ T29] audit: type=1326 audit(8172076353.275:26286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20301 comm="syz.2.6073" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f4feb55cadf code=0x7ffc0000 [ 432.812350][ T29] audit: type=1326 audit(8172076353.275:26287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20301 comm="syz.2.6073" exe="/root/syz-executor" sig=0 arch=c000003e syscall=11 compat=0 ip=0x7f4feb55e087 code=0x7ffc0000 [ 432.812384][ T29] audit: type=1326 audit(8172076353.295:26288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20301 comm="syz.2.6073" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f4feb55c990 code=0x7ffc0000 [ 432.969412][T20335] xt_TCPMSS: Only works on TCP SYN packets [ 433.070892][T20349] loop4: detected capacity change from 0 to 128 [ 433.078088][T20349] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 433.093149][T20349] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 433.104978][T20349] vfat filesystem being mounted at /53/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 433.182540][T20314] ================================================================== [ 433.190662][T20314] BUG: KCSAN: data-race in usbdev_ioctl / usbdev_ioctl [ 433.197590][T20314] [ 433.199916][T20314] write to 0xffff888102abe6b8 of 4 bytes by task 20349 on cpu 1: [ 433.207650][T20314] usbdev_ioctl+0x6b6/0x3e00 [ 433.212262][T20314] __se_sys_ioctl+0xcd/0x140 [ 433.216852][T20314] __x64_sys_ioctl+0x43/0x50 [ 433.221447][T20314] x64_sys_call+0x15cc/0x2d60 [ 433.226154][T20314] do_syscall_64+0xc9/0x1c0 [ 433.230681][T20314] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.236583][T20314] [ 433.238894][T20314] write to 0xffff888102abe6b8 of 4 bytes by task 20314 on cpu 0: [ 433.246599][T20314] usbdev_ioctl+0x6b6/0x3e00 [ 433.251193][T20314] __se_sys_ioctl+0xcd/0x140 [ 433.255785][T20314] __x64_sys_ioctl+0x43/0x50 [ 433.260382][T20314] x64_sys_call+0x15cc/0x2d60 [ 433.265103][T20314] do_syscall_64+0xc9/0x1c0 [ 433.269601][T20314] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 433.275520][T20314] [ 433.277835][T20314] value changed: 0x32651178 -> 0x342ed4f9 [ 433.283562][T20314] [ 433.285871][T20314] Reported by Kernel Concurrency Sanitizer on: [ 433.292014][T20314] CPU: 0 UID: 0 PID: 20314 Comm: syz.3.6077 Not tainted 6.12.0-rc4-syzkaller-00045-gd12937763990 #0 [ 433.302788][T20314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 433.312844][T20314] ================================================================== [ 433.452096][T20311] can0 (unregistered): slcan off ptm1.