last executing test programs: 5.153014842s ago: executing program 1 (id=5322): prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000480), 0x400034f, 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x1, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r3}, 0x10) syz_open_dev$usbfs(&(0x7f0000003f00), 0x1ff, 0xa401) 4.229671857s ago: executing program 1 (id=5330): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000001000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kmem_cache_free\x00', r1}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0xc) kcmp(r3, r4, 0x6, r2, r2) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000080000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000a3850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r5 = getpid() sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r7, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="19000000040000000400000008"], 0x48) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000001000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$NFT_BATCH(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a3c000000120a01080000000000000000020000000900020073797a2a0000000008000440000000000900010073797a3000000000080003400000000a14000000110001"], 0x64}}, 0x0) 3.256851595s ago: executing program 1 (id=5333): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="07000000040000"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000060000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x18) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x200000, &(0x7f0000000300)={[{@minixdf}, {}, {@barrier_val={'barrier', 0x3d, 0x9}}, {@commit={'commit', 0x3d, 0x5}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@lazytime}, {@nodelalloc}, {@noblock_validity}, {@nomblk_io_submit}]}, 0x1, 0x566, &(0x7f00000015c0)="$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") lsetxattr$trusted_overlay_upper(&(0x7f0000000100)='./file1\x00', &(0x7f00000000c0), &(0x7f0000000040)=ANY=[], 0xfe37, 0x0) unlink(&(0x7f0000000180)='./file1\x00') 3.136760965s ago: executing program 3 (id=5337): perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x34120, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xb, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020700000000000002030207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000100850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='sched_switch\x00', r1}, 0x10) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001600), 0x0, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x0) ioctl$TCSETSW2(r2, 0x5425, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r3}, 0x38) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r4, 0x0, 0x3}, 0x18) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16=r6, @ANYBLOB="010024bd7000fedbdf0501000000"], 0x14}, 0x1, 0x0, 0x0, 0x8040}, 0x4000080) r7 = fsopen(&(0x7f0000000400)='autofs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r7, 0x1, &(0x7f0000000240)=',-\x10*\x00', &(0x7f0000000380)='$\x00', 0x0) close(r7) 3.07297632s ago: executing program 4 (id=5340): prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000480), 0x400034f, 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x1, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r3}, 0x10) syz_open_dev$usbfs(&(0x7f0000003f00), 0x1ff, 0xa401) 3.041608173s ago: executing program 1 (id=5341): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0xb, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000400180100002020692500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x0, &(0x7f00000000c0)}) syz_pidfd_open(0x0, 0x0) 2.972791958s ago: executing program 1 (id=5343): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = socket(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'macvlan0\x00', 0x0}) setsockopt$MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x4, 0x0, 0x0, r2}, 0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x24008050}, 0x20008000) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000001000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r2, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kfree\x00', r4}, 0x10) close(0xffffffffffffffff) 2.900936944s ago: executing program 1 (id=5345): r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x4, &(0x7f0000000340)=@framed={{0x18, 0x2}, [@alu={0x7, 0x1, 0xb, 0x0, 0x0, 0x1, 0x1}]}, &(0x7f0000000280)='syzkaller\x00'}, 0x90) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fchdir(0xffffffffffffffff) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x41, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r2, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r3, 0x0, 0xfffffffffffffff7}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x73, 0x11, 0x3f}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0xb7}, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195}, 0x70) bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="0a00000005000000020000000700000044"], 0x50) lseek(0xffffffffffffffff, 0x289e0cb5, 0x0) ioctl$HIDIOCGDEVINFO(0xffffffffffffffff, 0x801c4803, &(0x7f0000000440)=""/134) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getpid() socketpair$unix(0x1, 0x2, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r4, 0x0, r5, 0x0, 0x7, 0x9) mknod(&(0x7f0000000180)='./file0\x00', 0x1ffa, 0x0) 1.921336594s ago: executing program 3 (id=5347): openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000400), r0) getsockname$packet(r0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) r2 = socket$inet6(0xa, 0x3, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r3 = socket$inet6(0xa, 0x3, 0xff) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="180400472a5cd100000000000000000018010000696c6c25000000000020e1a97b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r4}, 0x18) r5 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) write$binfmt_aout(r5, &(0x7f00000000c0)=ANY=[], 0x20) r6 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r6, 0x0) syz_clone(0x630c1100, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x4, 0x0, 0x7, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r7 = open$dir(&(0x7f0000000080)='./file0\x00', 0x804000, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x12, r7, 0x0) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000fcb000), 0x4) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000fcb000)=0x80, 0x4) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020148100000000002020207b1af8ff00000000bf"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000080)='kfree\x00', r8, 0x0, 0x2}, 0x18) r9 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r9, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newtfilter={0x24, 0x11, 0x1, 0x691522eb, 0x0, {0x0, 0x0, 0x74, r10, {0x10, 0x4}, {}, {0x5}}}, 0x24}, 0x1, 0xf0ffffffffffff}, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r1}, 0x4) 1.852883329s ago: executing program 4 (id=5350): syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x10, &(0x7f0000000040)={[{@usrjquota}]}, 0x1, 0x3e7, &(0x7f0000000480)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) futex(0x0, 0xc, 0x1, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./bus\x00', 0x1c5042, 0x12) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={0x0, r3, 0x0, 0xffffffffffffffff}, 0x18) close(0x3) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4044000) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) write(r2, &(0x7f0000000740)="cc", 0x1) sendfile(r2, r0, 0x0, 0x3ffff) sendfile(r2, r0, 0x0, 0x7fffeffd) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0}, 0x18) sync() mount$9p_unix(0x0, &(0x7f0000000040)='.\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=unix']) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f00000007c0), 0x4) ioctl$INCFS_IOC_PERMIT_FILL(r1, 0x40046721, &(0x7f0000000080)={r4}) bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x11, 0xb, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.636873577s ago: executing program 0 (id=5356): r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x100800) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000100)={0x5f, 0x7, 0xc, 0x7}) socket$kcm(0x10, 0x2, 0x0) prctl$PR_SET_NAME(0xf, &(0x7f00000014c0)='w\xde\xa1\x05\xff\a\x00\x00\x00\x00\x00\x00\x8f\xc0\x9b\x86\xef\\\xc0\x89\av\x9f\xd6\xd1\x98<\xc8\x18E/\x8c\x1a\xe3\xbd\xde\xad\xf5\x1eM\x11[\xb6\x98\xda\xd2y\xbd\xad\x87P\xd8\xb2\xe5\xd2\xe7\xf6\xa1\xc8\'\x1e\xbc\xf4\xa0\xe6\xcf*(\xfb_\x9fL\xa2\x86\f\xcd\x1b\xd1\xe7\x11\xe8\xe1-\x0f\x1b:\xff\x11~') r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001580)={'vcan0\x00', 0x0}) sendto$packet(r1, &(0x7f00000002c0)="18", 0x1, 0x0, &(0x7f00000000c0)={0x11, 0xe, r3, 0x1, 0x0, 0x6, @random='\x00\x00\x00\x00\b\x00'}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x94) socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r4, &(0x7f0000000280)={0x1f, 0xffff, 0x3}, 0x6) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x11, 0xb, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0xe, '\x00', 0x0, @fallback=0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffd}, 0xffffffffffffffff, 0x2000000000, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f00000001c0)='cpu~\"\"\nt\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000580)='kmem_cache_free\x00', r6}, 0x10) socket(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r7 = memfd_create(&(0x7f0000000bc0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf#2\x99\x1e\xa1`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\f<\x8f\xc1\x99\x89r\xe1?\xbdu\x98\xc3\xf8\xd2Q#\xc6g\xa0\x85\xd6G\x85\x11X\x8d,\x02\xd45\xb8\xca\x97\x9d\xcb\x1e\x80\xd6\xd5>N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec\x8aog\x87BR\x9d\xad\xd4FcB\xda\x95\xc3\xdd\x9d\x8f\x1a\xce\x18\x80\"j\xe1\xba\x1e\x97uX\xccv\xd6\vcz\x92A^\xbc\xceF\xf7\xe5:\xaf\xc5~\xbcJ 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\xfb\xf2\x88\xfaR\xff\xdd\x80\x96_\xec5\xf0\x1c\a\x8a\x80\x00@=\r8u+%f:\x1e\x82\xfap\xf6\x89\xea\xba\xe3\xbbM%F\xdb\\\xd1eJJ*\xc67\xca\x03\xa3\xf7(\xbb\xecN\xd4\xe7\xf2:u\x8a\b\xd5\v\xca\xfd\\\xd6\xe3\x05\xb3\x03\xd5\xe0\xd2\xf2{\'\x8b\xdf\xa1\xbe}\xb2\xe4y\xbb\xe6\x1f\x10c\xf5WQ\x82\x04\x01C\x83,\x90\x1a\xfa\x8e\x17\x89\xe2\xedX\x8d\rmq\t\xb5$\xb4\x9b\x92z\xd6/-\x13,\xb5%\x8eM/\x04\xa7\x7f\x1b\x85\xf1\xa4X\x17\xbb\x1cR14\xfb!\b\x10\xe8\xb2\xd41gK\xe4\xea\xe39d\bL\xe5\x1b\xbd[\x9bWD:\r&\xe9\vn^\xcc\x86\xe3\xce1>3{\xaa{\xbd0P\x9f\xa68\xf5\x82\xb8\x9aD\x9c{\xe6\xf8\xcbD\xb5aJ\xb0\x92\x89\xbc\x80\x1ch\x89\xe7\xdd]q,\xec\xc4\xa5\x93\xe5,\x0e,>/\xaf|\xf0\x01V\x7f\xc9?\xba\x16\xe4$+}5dy\xb1\xef\xf1m\xa5\x94d9\xaf\xcfq\x8b=\x026\xef\r\x91\x18\xc5\xb6\xb9fM\x8ayZ\xbcd\xa5\x8a\x88\x98\xc3\xfc`\xa6\xba\x1f\x17\v$\x88g\xb4\xad\b\xc1\xddW\xa6\xc1\xb7\xb0\xa3\x84Q\x13GoU\xe2\xb7\x03\x9c\xd5\x0f\xa8\x0ef\"\x15\x82\xe7\xbd\xf8\xca\x10f\xfe6h\xe9\xc3\xc2\xa0O:\xac~\x1a\xf7\xbeF\xbe\xe5\xf0\x81\xd6&\xc00x0}) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newtfilter={0x24, 0x11, 0x1, 0x691522eb, 0x0, {0x0, 0x0, 0x74, r8, {0x10, 0x4}, {}, {0x5}}}, 0x24}, 0x1, 0xf0ffffffffffff}, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0}, 0x4) 1.508618687s ago: executing program 0 (id=5359): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) gettid() bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000080000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000a3850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r0, 0x0, 0x3}, 0x18) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000001000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$NFT_BATCH(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a3c000000120a01080000000000000000020000000900020073797a2a0000000008000440000000000900010073797a3000000000080003400000000a14000000110001"], 0x64}}, 0x0) sendmsg$NFT_BATCH(r4, &(0x7f0000000180)={0x0, 0x51, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[], 0x74}}, 0x0) 1.016659007s ago: executing program 3 (id=5360): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="020000000400000008000000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000001000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kmem_cache_free\x00', r1}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000140)=0xc) kcmp(r3, r4, 0x6, r2, r2) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000080000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000a3850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r5 = getpid() sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r7, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="19000000040000000400000008"], 0x48) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000001000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$NFT_BATCH(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a3c000000120a01080000000000000000020000000900020073797a2a0000000008000440000000000900010073797a3000000000080003400000000a14000000110001"], 0x64}}, 0x0) 887.997437ms ago: executing program 4 (id=5361): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f00000015c0)='kmem_cache_free\x00', r0}, 0x10) r1 = memfd_create(&(0x7f0000000bc0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf#2\x99\x1e\xa1`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\f<\x8f\xc1\x99\x89r\xe1?\xbdu\x98\xc3\xf8\xd2Q#\xc6g\xa0\x85\xd6G\x85\x11X\x8d,\x02\xd45\xb8\xca\x97\x9d\xcb\x1e\x80\xd6\xd5>N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec\x8aog\x87BR\x9d\xad\xd4FcB\xda\x95\xc3\xdd\x9d\x8f\x1a\xce\x18\x80\"j\xe1\xba\x1e\x97uX\xccv\xd6\vcz\x92A^\xbc\xceF\xf7\xe5:\xaf\xc5~\xbcJ e\r\x88c\x9d\xb92\xb6i4zq\xb3c\x0f\xb2t\x93\xf2E6b\xfa\xcdJ5\xe3W]`4\xd8D\x05\v\xfc)\xca\xedQ\xd0]Ot\'\xc2tDF\xf9\xa7\xb5(\x83\xa5\x0f\x1d\x1d\x06Dg\x13>\x19\xe85#\aaT\x89=\x104\xd5\x85Q\x96\x91\xea\x172P\xb3:\xadZ\xbc\xbe\x00\xf0\x14\x96\xd9M\xd7\x88QZs\xb2\xe1+$jfQodH\x05/y`~Mx\x02\x00(v\xe6`\x026\xfcgC\xb5\xf0\x13.zb\xc5bj+@\x00\x00\x00\x00\x00\x00\x00.\xd4`=z\xd1n\x8d\x8f\xa5hS\x8e[\xb3\xa3\x87\xb9\xe2_Z\x11\xef\xc2]V\xf3\x03\x94\xb9\xe1\xa68\x8d\\\xe5\xef\xacpM\xf0\xa6\x04\x10\xb7\xc0t\x83\\\xf7\x12k\x9f\x10\xd5Z\x19\xc1\xc1\x80\\o\x97\xce=U\xdd\xaa\x1b\x05\x14\x13\xa6\xbd#\xde\x04\xe6$\xec$3\xf6\x97\xc6\xeaSL\xb7A72M\x88k@\xe5\xa3\n&\x1e\xc84\xa9\xe2\xccM\x906\x95xQ-2p\xd62\'\xec\x0f\x13;I\x95fE_\r\xe7\t!A\x05\xe4\x8f\x9e0\xf8/T\x18\xf7\xa1\x9f\xde1\xd5\x80<\xf5\b\xa9\xec\x85\xaeW\xb3\xd8#)bn \xfb\xf2\x88\xfaR\xff\xdd\x80\x96_\xec5\xf0\x1c\a\x8a\x80\x00@=\r8u+%f:\x1e\x82\xfap\xf6\x89\xea\xba\xe3\xbbM%F\xdb\\\xd1eJJ*\xc67\xca\x03\xa3\xf7(\xbb\xecN\xd4\xe7\xf2:u\x8a\b\xd5\v\xca\xfd\\\xd6\xe3\x05\xb3\x03\xd5\xe0\xd2\xf2{\'\x8b\xdf\xa1\xbe}\xb2\xe4y\xbb\xe6\x1f\x10c\xf5WQ\x82\x04\x01C\x83,\x90\x1a\xfa\x8e\x17\x89\xe2\xedX\x8d\rmq\t\xb5$\xb4\x9b\x92z\xd6/-\x13,\xb5%\x8eM/\x04\xa7\x7f\x1b\x85\xf1\xa4X\x17\xbb\x1cR14\xfb!\b\x10\xe8\xb2\xd41gK\xe4\xea\xe39d\bL\xe5\x1b\xbd[\x9bWD:\r&\xe9\vn^\xcc\x86\xe3\xce1>3{\xaa{\xbd0P\x9f\xa68\xf5\x82\xb8\x9aD\x9c{\xe6\xf8\xcbD\xb5aJ\xb0\x92\x89\xbc\x80\x1ch\x89\xe7\xdd]q,\xec\xc4\xa5\x93\xe5,\x0e,>/\xaf|\xf0\x01V\x7f\xc9?\xba\x16\xe4$+}5dy\xb1\xef\xf1m\xa5\x94d9\xaf\xcfq\x8b=\x026\xef\r\x91\x18\xc5\xb6\xb9fM\x8ayZ\xbcd\xa5\x8a\x88\x98\xc3\xfc`\xa6\xba\x1f\x17\v$\x88g\xb4\xad\b\xc1\xddW\xa6\xc1\xb7\xb0\xa3\x84Q\x13GoU\xe2\xb7\x03\x9c\xd5\x0f\xa8\x0ef\"\x15\x82\xe7\xbd\xf8\xca\x10f\xfe6h\xe9\xc3\xc2\xa0O:\xac~\x1a\xf7\xbeF\xbe\xe5\xf0\x81\xd6&\xc00xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd0}, 0x12020) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'dummy0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)) 811.527343ms ago: executing program 2 (id=5373): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f00000015c0)='kmem_cache_free\x00', r0}, 0x10) r1 = memfd_create(&(0x7f0000000bc0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf#2\x99\x1e\xa1`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\f<\x8f\xc1\x99\x89r\xe1?\xbdu\x98\xc3\xf8\xd2Q#\xc6g\xa0\x85\xd6G\x85\x11X\x8d,\x02\xd45\xb8\xca\x97\x9d\xcb\x1e\x80\xd6\xd5>N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec\x8aog\x87BR\x9d\xad\xd4FcB\xda\x95\xc3\xdd\x9d\x8f\x1a\xce\x18\x80\"j\xe1\xba\x1e\x97uX\xccv\xd6\vcz\x92A^\xbc\xceF\xf7\xe5:\xaf\xc5~\xbcJ e\r\x88c\x9d\xb92\xb6i4zq\xb3c\x0f\xb2t\x93\xf2E6b\xfa\xcdJ5\xe3W]`4\xd8D\x05\v\xfc)\xca\xedQ\xd0]Ot\'\xc2tDF\xf9\xa7\xb5(\x83\xa5\x0f\x1d\x1d\x06Dg\x13>\x19\xe85#\aaT\x89=\x104\xd5\x85Q\x96\x91\xea\x172P\xb3:\xadZ\xbc\xbe\x00\xf0\x14\x96\xd9M\xd7\x88QZs\xb2\xe1+$jfQodH\x05/y`~Mx\x02\x00(v\xe6`\x026\xfcgC\xb5\xf0\x13.zb\xc5bj+@\x00\x00\x00\x00\x00\x00\x00.\xd4`=z\xd1n\x8d\x8f\xa5hS\x8e[\xb3\xa3\x87\xb9\xe2_Z\x11\xef\xc2]V\xf3\x03\x94\xb9\xe1\xa68\x8d\\\xe5\xef\xacpM\xf0\xa6\x04\x10\xb7\xc0t\x83\\\xf7\x12k\x9f\x10\xd5Z\x19\xc1\xc1\x80\\o\x97\xce=U\xdd\xaa\x1b\x05\x14\x13\xa6\xbd#\xde\x04\xe6$\xec$3\xf6\x97\xc6\xeaSL\xb7A72M\x88k@\xe5\xa3\n&\x1e\xc84\xa9\xe2\xccM\x906\x95xQ-2p\xd62\'\xec\x0f\x13;I\x95fE_\r\xe7\t!A\x05\xe4\x8f\x9e0\xf8/T\x18\xf7\xa1\x9f\xde1\xd5\x80<\xf5\b\xa9\xec\x85\xaeW\xb3\xd8#)bn \xfb\xf2\x88\xfaR\xff\xdd\x80\x96_\xec5\xf0\x1c\a\x8a\x80\x00@=\r8u+%f:\x1e\x82\xfap\xf6\x89\xea\xba\xe3\xbbM%F\xdb\\\xd1eJJ*\xc67\xca\x03\xa3\xf7(\xbb\xecN\xd4\xe7\xf2:u\x8a\b\xd5\v\xca\xfd\\\xd6\xe3\x05\xb3\x03\xd5\xe0\xd2\xf2{\'\x8b\xdf\xa1\xbe}\xb2\xe4y\xbb\xe6\x1f\x10c\xf5WQ\x82\x04\x01C\x83,\x90\x1a\xfa\x8e\x17\x89\xe2\xedX\x8d\rmq\t\xb5$\xb4\x9b\x92z\xd6/-\x13,\xb5%\x8eM/\x04\xa7\x7f\x1b\x85\xf1\xa4X\x17\xbb\x1cR14\xfb!\b\x10\xe8\xb2\xd41gK\xe4\xea\xe39d\bL\xe5\x1b\xbd[\x9bWD:\r&\xe9\vn^\xcc\x86\xe3\xce1>3{\xaa{\xbd0P\x9f\xa68\xf5\x82\xb8\x9aD\x9c{\xe6\xf8\xcbD\xb5aJ\xb0\x92\x89\xbc\x80\x1ch\x89\xe7\xdd]q,\xec\xc4\xa5\x93\xe5,\x0e,>/\xaf|\xf0\x01V\x7f\xc9?\xba\x16\xe4$+}5dy\xb1\xef\xf1m\xa5\x94d9\xaf\xcfq\x8b=\x026\xef\r\x91\x18\xc5\xb6\xb9fM\x8ayZ\xbcd\xa5\x8a\x88\x98\xc3\xfc`\xa6\xba\x1f\x17\v$\x88g\xb4\xad\b\xc1\xddW\xa6\xc1\xb7\xb0\xa3\x84Q\x13GoU\xe2\xb7\x03\x9c\xd5\x0f\xa8\x0ef\"\x15\x82\xe7\xbd\xf8\xca\x10f\xfe6h\xe9\xc3\xc2\xa0O:\xac~\x1a\xf7\xbeF\xbe\xe5\xf0\x81\xd6&\xc00xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000080)) 548.146975ms ago: executing program 4 (id=5366): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="07000000040000"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000060000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x18) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x200000, &(0x7f0000000300)={[{@minixdf}, {}, {@barrier_val={'barrier', 0x3d, 0x9}}, {@commit={'commit', 0x3d, 0x5}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@lazytime}, {@nodelalloc}, {@noblock_validity}, {@nomblk_io_submit}]}, 0x1, 0x566, &(0x7f00000015c0)="$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") lsetxattr$trusted_overlay_upper(&(0x7f0000000100)='./file1\x00', &(0x7f00000000c0), &(0x7f0000000040)=ANY=[], 0xfe37, 0x0) unlink(&(0x7f0000000180)='./file1\x00') 424.929495ms ago: executing program 0 (id=5367): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000400000004"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000001000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b70300000000ffff850000000400000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r2, &(0x7f0000004440)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x2}}, 0x10, &(0x7f0000004340)=[{&(0x7f0000000f00)="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", 0xe50}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0) 408.453256ms ago: executing program 0 (id=5368): r0 = fsopen(&(0x7f0000000400)='autofs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000240)=',-\x10*\x00', &(0x7f0000000380)='$\x00', 0x0) close(r0) 352.991291ms ago: executing program 0 (id=5369): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x10e, &(0x7f0000000240)={[{@errors_remount}, {@noinit_itable}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x2a}}, {@errors_remount}, {@block_validity}, {@grpjquota}]}, 0x3, 0x45b, &(0x7f00000010c0)="$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") syz_pidfd_open(0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) add_key$fscrypt_provisioning(0x0, &(0x7f0000000080)={'syz', 0x2}, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00'], 0x9, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0xa000000d}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000400)={0xa}) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x80000000, 0x0, 0x0) 352.108101ms ago: executing program 4 (id=5370): openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000400), 0xffffffffffffffff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x50) r1 = socket$inet6(0xa, 0x3, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="180400472a5cd100000000000000000018010000696c6c25000000000020e1a97b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r2}, 0x18) r3 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) write$binfmt_aout(r3, &(0x7f00000000c0)=ANY=[], 0x20) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r4, 0x0) syz_clone(0x630c1100, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x4, 0x0, 0x7, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x804000, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x12, r5, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000fcb000)=0x80, 0x4) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020148100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000080)='kfree\x00', r6, 0x0, 0x2}, 0x18) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newtfilter={0x24, 0x11, 0x1, 0x691522eb, 0x0, {0x0, 0x0, 0x74, r8, {0x10, 0x4}, {}, {0x5}}}, 0x24}, 0x1, 0xf0ffffffffffff}, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0}, 0x4) 196.824674ms ago: executing program 2 (id=5371): prctl$PR_SET_NAME(0xf, &(0x7f00000014c0)='w\xde\xa1\x05\xff\a\x00\x00\x00\x00\x00\x00\x8f\xc0\x9b\x86\xef\\\xc0\x89\av\x9f\xd6\xd1\x98<\xc8\x18E/\x8c\x1a\xe3\xbd\xde\xad\xf5\x1eM\x11[\xb6\x98\xda\xd2y\xbd\xad\x87P\xd8\xb2\xe5\xd2\xe7\xf6\xa1\xc8\'\x1e\xbc\xf4\xa0\xe6\xcf*(\xfb_\x9fL\xa2\x86\f\xcd\x1b\xd1\xe7\x11\xe8\xe1-\x0f\x1b:\xff\x11~') r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f00000015c0)='kmem_cache_free\x00', r0}, 0x10) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) 182.600595ms ago: executing program 2 (id=5372): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x8, 0x1}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000030000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x18) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000180)={0x2000101c}) epoll_pwait(r4, 0x0, 0x0, 0x80000000, 0x0, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) 128.582509ms ago: executing program 3 (id=5374): syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x10, &(0x7f0000000040)={[{@usrjquota}]}, 0x1, 0x3e7, &(0x7f0000000480)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) futex(0x0, 0xc, 0x1, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./bus\x00', 0x1c5042, 0x12) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={0x0, r3, 0x0, 0xffffffffffffffff}, 0x18) close(0x3) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4044000) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) write(r2, &(0x7f0000000740)="cc", 0x1) sendfile(r2, r0, 0x0, 0x3ffff) sendfile(r2, r0, 0x0, 0x7fffeffd) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0}, 0x18) sync() mount$9p_unix(0x0, &(0x7f0000000040)='.\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=unix']) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f00000007c0), 0x4) ioctl$INCFS_IOC_PERMIT_FILL(r1, 0x40046721, &(0x7f0000000080)={r4}) bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x11, 0xb, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.011479ms ago: executing program 2 (id=5375): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f00000015c0)='kmem_cache_free\x00', r0}, 0x10) r1 = memfd_create(&(0x7f0000000bc0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf#2\x99\x1e\xa1`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\f<\x8f\xc1\x99\x89r\xe1?\xbdu\x98\xc3\xf8\xd2Q#\xc6g\xa0\x85\xd6G\x85\x11X\x8d,\x02\xd45\xb8\xca\x97\x9d\xcb\x1e\x80\xd6\xd5>N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec\x8aog\x87BR\x9d\xad\xd4FcB\xda\x95\xc3\xdd\x9d\x8f\x1a\xce\x18\x80\"j\xe1\xba\x1e\x97uX\xccv\xd6\vcz\x92A^\xbc\xceF\xf7\xe5:\xaf\xc5~\xbcJ e\r\x88c\x9d\xb92\xb6i4zq\xb3c\x0f\xb2t\x93\xf2E6b\xfa\xcdJ5\xe3W]`4\xd8D\x05\v\xfc)\xca\xedQ\xd0]Ot\'\xc2tDF\xf9\xa7\xb5(\x83\xa5\x0f\x1d\x1d\x06Dg\x13>\x19\xe85#\aaT\x89=\x104\xd5\x85Q\x96\x91\xea\x172P\xb3:\xadZ\xbc\xbe\x00\xf0\x14\x96\xd9M\xd7\x88QZs\xb2\xe1+$jfQodH\x05/y`~Mx\x02\x00(v\xe6`\x026\xfcgC\xb5\xf0\x13.zb\xc5bj+@\x00\x00\x00\x00\x00\x00\x00.\xd4`=z\xd1n\x8d\x8f\xa5hS\x8e[\xb3\xa3\x87\xb9\xe2_Z\x11\xef\xc2]V\xf3\x03\x94\xb9\xe1\xa68\x8d\\\xe5\xef\xacpM\xf0\xa6\x04\x10\xb7\xc0t\x83\\\xf7\x12k\x9f\x10\xd5Z\x19\xc1\xc1\x80\\o\x97\xce=U\xdd\xaa\x1b\x05\x14\x13\xa6\xbd#\xde\x04\xe6$\xec$3\xf6\x97\xc6\xeaSL\xb7A72M\x88k@\xe5\xa3\n&\x1e\xc84\xa9\xe2\xccM\x906\x95xQ-2p\xd62\'\xec\x0f\x13;I\x95fE_\r\xe7\t!A\x05\xe4\x8f\x9e0\xf8/T\x18\xf7\xa1\x9f\xde1\xd5\x80<\xf5\b\xa9\xec\x85\xaeW\xb3\xd8#)bn \xfb\xf2\x88\xfaR\xff\xdd\x80\x96_\xec5\xf0\x1c\a\x8a\x80\x00@=\r8u+%f:\x1e\x82\xfap\xf6\x89\xea\xba\xe3\xbbM%F\xdb\\\xd1eJJ*\xc67\xca\x03\xa3\xf7(\xbb\xecN\xd4\xe7\xf2:u\x8a\b\xd5\v\xca\xfd\\\xd6\xe3\x05\xb3\x03\xd5\xe0\xd2\xf2{\'\x8b\xdf\xa1\xbe}\xb2\xe4y\xbb\xe6\x1f\x10c\xf5WQ\x82\x04\x01C\x83,\x90\x1a\xfa\x8e\x17\x89\xe2\xedX\x8d\rmq\t\xb5$\xb4\x9b\x92z\xd6/-\x13,\xb5%\x8eM/\x04\xa7\x7f\x1b\x85\xf1\xa4X\x17\xbb\x1cR14\xfb!\b\x10\xe8\xb2\xd41gK\xe4\xea\xe39d\bL\xe5\x1b\xbd[\x9bWD:\r&\xe9\vn^\xcc\x86\xe3\xce1>3{\xaa{\xbd0P\x9f\xa68\xf5\x82\xb8\x9aD\x9c{\xe6\xf8\xcbD\xb5aJ\xb0\x92\x89\xbc\x80\x1ch\x89\xe7\xdd]q,\xec\xc4\xa5\x93\xe5,\x0e,>/\xaf|\xf0\x01V\x7f\xc9?\xba\x16\xe4$+}5dy\xb1\xef\xf1m\xa5\x94d9\xaf\xcfq\x8b=\x026\xef\r\x91\x18\xc5\xb6\xb9fM\x8ayZ\xbcd\xa5\x8a\x88\x98\xc3\xfc`\xa6\xba\x1f\x17\v$\x88g\xb4\xad\b\xc1\xddW\xa6\xc1\xb7\xb0\xa3\x84Q\x13GoU\xe2\xb7\x03\x9c\xd5\x0f\xa8\x0ef\"\x15\x82\xe7\xbd\xf8\xca\x10f\xfe6h\xe9\xc3\xc2\xa0O:\xac~\x1a\xf7\xbeF\xbe\xe5\xf0\x81\xd6&\xc0 [ 302.687677][T17216] __dump_stack+0x1d/0x30 [ 302.687730][T17216] dump_stack_lvl+0xe8/0x140 [ 302.687751][T17216] dump_stack+0x15/0x1b [ 302.687770][T17216] should_fail_ex+0x265/0x280 [ 302.687804][T17216] should_fail+0xb/0x20 [ 302.687912][T17216] should_fail_usercopy+0x1a/0x20 [ 302.687932][T17216] _copy_from_iter+0xcf/0xe40 [ 302.687973][T17216] ? alloc_pages_mpol+0x201/0x250 [ 302.688090][T17216] copy_page_from_iter+0x178/0x2a0 [ 302.688116][T17216] tun_get_user+0x679/0x2680 [ 302.688152][T17216] ? ref_tracker_alloc+0x1f2/0x2f0 [ 302.688198][T17216] tun_chr_write_iter+0x15e/0x210 [ 302.688228][T17216] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 302.688257][T17216] vfs_write+0x4a0/0x8e0 [ 302.688284][T17216] ksys_write+0xda/0x1a0 [ 302.688308][T17216] __x64_sys_write+0x40/0x50 [ 302.688429][T17216] x64_sys_call+0x27fe/0x2ff0 [ 302.688451][T17216] do_syscall_64+0xd2/0x200 [ 302.688472][T17216] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 302.688495][T17216] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 302.688591][T17216] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 302.688614][T17216] RIP: 0033:0x7f58ed02d69f [ 302.688629][T17216] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 302.688664][T17216] RSP: 002b:00007f58eba8f000 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 302.688684][T17216] RAX: ffffffffffffffda RBX: 00007f58ed255fa0 RCX: 00007f58ed02d69f [ 302.688751][T17216] RDX: 0000000000000015 RSI: 00002000000005c0 RDI: 00000000000000c8 [ 302.688765][T17216] RBP: 00007f58eba8f090 R08: 0000000000000000 R09: 0000000000000000 [ 302.688778][T17216] R10: 0000000000000015 R11: 0000000000000293 R12: 0000000000000001 [ 302.688791][T17216] R13: 00007f58ed256038 R14: 00007f58ed255fa0 R15: 00007ffffcd60c48 [ 302.688855][T17216] [ 302.825803][T17226] 9pnet_fd: Insufficient options for proto=fd [ 302.842179][T17220] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(9) [ 302.928408][T17220] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 302.928600][T17220] vhci_hcd vhci_hcd.0: Device attached [ 302.952938][T17229] netlink: 148 bytes leftover after parsing attributes in process `syz.0.4753'. [ 302.987536][T17221] vhci_hcd: connection closed [ 302.987735][ T51] vhci_hcd: stop threads [ 302.987747][ T51] vhci_hcd: release socket [ 302.987758][ T51] vhci_hcd: disconnect device [ 303.237300][T17247] syzkaller1: entered promiscuous mode [ 303.237320][T17247] syzkaller1: entered allmulticast mode [ 303.268805][T17252] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(9) [ 303.268903][T17252] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 303.268934][T17252] vhci_hcd vhci_hcd.0: Device attached [ 303.273849][T17254] vhci_hcd: connection closed [ 303.274023][ T294] vhci_hcd: stop threads [ 303.302493][ T294] vhci_hcd: release socket [ 303.302502][ T294] vhci_hcd: disconnect device [ 303.341313][T17256] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4763'. [ 303.385607][T17261] netlink: 148 bytes leftover after parsing attributes in process `syz.3.4765'. [ 303.402525][T17263] loop3: detected capacity change from 0 to 512 [ 303.404582][T17263] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 303.429889][T17263] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17263 comm=syz.3.4766 [ 303.649127][T17275] macvlan0: entered allmulticast mode [ 303.654550][T17275] veth1_vlan: entered allmulticast mode [ 303.670370][T17275] veth1_vlan: left allmulticast mode [ 303.695132][T17275] macvlan0 (unregistering): left allmulticast mode [ 303.838749][T17282] 9pnet: Could not find request transport: fd0x0000000000000003 [ 303.870092][T17278] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4771'. [ 304.188512][T17301] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(9) [ 304.195079][T17301] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 304.202672][T17301] vhci_hcd vhci_hcd.0: Device attached [ 304.275690][T17315] loop1: detected capacity change from 0 to 512 [ 304.283090][T17315] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 304.304069][T17315] EXT4-fs (loop1): 1 orphan inode deleted [ 304.309856][T17315] EXT4-fs (loop1): 1 truncate cleaned up [ 304.318510][T17315] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 304.330750][T17305] vhci_hcd: connection closed [ 304.330944][ T294] vhci_hcd: stop threads [ 304.339934][ T294] vhci_hcd: release socket [ 304.344356][ T294] vhci_hcd: disconnect device [ 304.402517][T11135] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 304.411596][ T10] vhci_hcd: vhci_device speed not set [ 304.627069][T17330] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4784'. [ 304.660075][T17330] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4784'. [ 304.944688][T17332] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4787'. [ 305.324877][T11474] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 305.336858][T17338] loop3: detected capacity change from 0 to 164 [ 305.339392][T17338] syz.3.4790: attempt to access beyond end of device [ 305.339392][T17338] loop3: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 305.339471][T17338] syz.3.4790: attempt to access beyond end of device [ 305.339471][T17338] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 305.428961][T17349] loop1: detected capacity change from 0 to 1024 [ 305.429569][T17349] EXT4-fs: Ignoring removed nomblk_io_submit option [ 305.440125][T17349] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 305.474455][T17358] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17358 comm=syz.2.4798 [ 305.489459][T11474] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 306.048765][T17382] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(9) [ 306.055290][T17382] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 306.062923][T17382] vhci_hcd vhci_hcd.0: Device attached [ 306.147685][T17383] vhci_hcd: connection closed [ 306.158352][ T51] vhci_hcd: stop threads [ 306.167280][ T51] vhci_hcd: release socket [ 306.171701][ T51] vhci_hcd: disconnect device [ 306.285716][T17390] loop4: detected capacity change from 0 to 1024 [ 306.293567][T17390] EXT4-fs: Ignoring removed nomblk_io_submit option [ 306.311132][T17390] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 306.473134][T11862] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 306.498909][T17400] loop4: detected capacity change from 0 to 1024 [ 306.505942][T17400] EXT4-fs: Ignoring removed nomblk_io_submit option [ 306.529567][T17400] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 306.554055][T11862] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 306.570853][T17407] loop4: detected capacity change from 0 to 512 [ 306.578707][T17407] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 306.594978][T17407] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17407 comm=syz.4.4813 [ 306.731083][T17415] SELinux: policydb magic number 0x1 does not match expected magic number 0xf97cff8c [ 306.800615][T17415] SELinux: failed to load policy [ 306.951503][T17436] __nla_validate_parse: 7 callbacks suppressed [ 306.951519][T17436] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4824'. [ 306.966665][T17436] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4824'. [ 306.995288][T17436] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4824'. [ 307.021867][T17436] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4824'. [ 307.030801][T17436] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4824'. [ 307.039750][T17436] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4824'. [ 307.072112][T17436] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4824'. [ 307.081040][T17436] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4824'. [ 307.090082][T17436] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4824'. [ 307.272809][T17457] FAULT_INJECTION: forcing a failure. [ 307.272809][T17457] name failslab, interval 1, probability 0, space 0, times 0 [ 307.285472][T17457] CPU: 1 UID: 0 PID: 17457 Comm: syz.2.4828 Not tainted 6.16.0-syzkaller-11895-gcca7a0aae895 #0 PREEMPT(voluntary) [ 307.285505][T17457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 307.285520][T17457] Call Trace: [ 307.285557][T17457] [ 307.285564][T17457] __dump_stack+0x1d/0x30 [ 307.285585][T17457] dump_stack_lvl+0xe8/0x140 [ 307.285633][T17457] dump_stack+0x15/0x1b [ 307.285650][T17457] should_fail_ex+0x265/0x280 [ 307.285687][T17457] should_failslab+0x8c/0xb0 [ 307.285715][T17457] __kmalloc_cache_node_noprof+0x54/0x320 [ 307.285789][T17457] ? __get_vm_area_node+0x106/0x1d0 [ 307.285914][T17457] __get_vm_area_node+0x106/0x1d0 [ 307.285954][T17457] __vmalloc_node_range_noprof+0x273/0xe00 [ 307.285987][T17457] ? bpf_prog_alloc_no_stats+0x47/0x3a0 [ 307.286088][T17457] ? avc_has_perm_noaudit+0x1b1/0x200 [ 307.286116][T17457] ? cred_has_capability+0x210/0x280 [ 307.286206][T17457] ? bpf_prog_alloc_no_stats+0x47/0x3a0 [ 307.286236][T17457] __vmalloc_noprof+0x83/0xc0 [ 307.286269][T17457] ? bpf_prog_alloc_no_stats+0x47/0x3a0 [ 307.286300][T17457] bpf_prog_alloc_no_stats+0x47/0x3a0 [ 307.286393][T17457] ? bpf_prog_alloc+0x2a/0x150 [ 307.286419][T17457] bpf_prog_alloc+0x3c/0x150 [ 307.286448][T17457] bpf_prog_load+0x514/0x1070 [ 307.286531][T17457] ? security_bpf+0x2b/0x90 [ 307.286590][T17457] __sys_bpf+0x462/0x7b0 [ 307.286681][T17457] __x64_sys_bpf+0x41/0x50 [ 307.286709][T17457] x64_sys_call+0x2aea/0x2ff0 [ 307.286753][T17457] do_syscall_64+0xd2/0x200 [ 307.286775][T17457] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 307.286820][T17457] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 307.286846][T17457] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 307.286888][T17457] RIP: 0033:0x7f74d2d2ebe9 [ 307.286919][T17457] 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 [ 307.286936][T17457] RSP: 002b:00007f74d1797038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 307.286963][T17457] RAX: ffffffffffffffda RBX: 00007f74d2f55fa0 RCX: 00007f74d2d2ebe9 [ 307.286978][T17457] RDX: 0000000000000094 RSI: 0000200000000440 RDI: 0000000000000005 [ 307.287070][T17457] RBP: 00007f74d1797090 R08: 0000000000000000 R09: 0000000000000000 [ 307.287082][T17457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 307.287156][T17457] R13: 00007f74d2f56038 R14: 00007f74d2f55fa0 R15: 00007ffd28a5abe8 [ 307.287177][T17457] [ 307.287186][T17457] syz.2.4828: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=/,mems_allowed=0 [ 307.542497][T17457] CPU: 1 UID: 0 PID: 17457 Comm: syz.2.4828 Not tainted 6.16.0-syzkaller-11895-gcca7a0aae895 #0 PREEMPT(voluntary) [ 307.542529][T17457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 307.542543][T17457] Call Trace: [ 307.542550][T17457] [ 307.542559][T17457] __dump_stack+0x1d/0x30 [ 307.542580][T17457] dump_stack_lvl+0xe8/0x140 [ 307.542669][T17457] dump_stack+0x15/0x1b [ 307.542685][T17457] warn_alloc+0x12b/0x1a0 [ 307.542718][T17457] __vmalloc_node_range_noprof+0x297/0xe00 [ 307.542821][T17457] ? avc_has_perm_noaudit+0x1b1/0x200 [ 307.542845][T17457] ? cred_has_capability+0x210/0x280 [ 307.542878][T17457] ? bpf_prog_alloc_no_stats+0x47/0x3a0 [ 307.542987][T17457] __vmalloc_noprof+0x83/0xc0 [ 307.543020][T17457] ? bpf_prog_alloc_no_stats+0x47/0x3a0 [ 307.543061][T17457] bpf_prog_alloc_no_stats+0x47/0x3a0 [ 307.543086][T17457] ? bpf_prog_alloc+0x2a/0x150 [ 307.543139][T17457] bpf_prog_alloc+0x3c/0x150 [ 307.543163][T17457] bpf_prog_load+0x514/0x1070 [ 307.543239][T17457] ? security_bpf+0x2b/0x90 [ 307.543267][T17457] __sys_bpf+0x462/0x7b0 [ 307.543297][T17457] __x64_sys_bpf+0x41/0x50 [ 307.543376][T17457] x64_sys_call+0x2aea/0x2ff0 [ 307.543451][T17457] do_syscall_64+0xd2/0x200 [ 307.543474][T17457] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 307.543501][T17457] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 307.543555][T17457] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 307.543578][T17457] RIP: 0033:0x7f74d2d2ebe9 [ 307.543592][T17457] 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 [ 307.543673][T17457] RSP: 002b:00007f74d1797038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 307.543691][T17457] RAX: ffffffffffffffda RBX: 00007f74d2f55fa0 RCX: 00007f74d2d2ebe9 [ 307.543704][T17457] RDX: 0000000000000094 RSI: 0000200000000440 RDI: 0000000000000005 [ 307.543716][T17457] RBP: 00007f74d1797090 R08: 0000000000000000 R09: 0000000000000000 [ 307.543759][T17457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 307.543771][T17457] R13: 00007f74d2f56038 R14: 00007f74d2f55fa0 R15: 00007ffd28a5abe8 [ 307.543789][T17457] [ 307.543804][T17457] Mem-Info: [ 307.634887][T17461] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(9) [ 307.636430][T17457] active_anon:6767 inactive_anon:0 isolated_anon:0 [ 307.636430][T17457] active_file:21608 inactive_file:2426 isolated_file:0 [ 307.636430][T17457] unevictable:0 dirty:85 writeback:0 [ 307.636430][T17457] slab_reclaimable:3380 slab_unreclaimable:15829 [ 307.636430][T17457] mapped:32723 shmem:3144 pagetables:1092 [ 307.636430][T17457] sec_pagetables:0 bounce:0 [ 307.636430][T17457] kernel_misc_reclaimable:0 [ 307.636430][T17457] free:1875919 free_pcp:9929 free_cma:0 [ 307.641086][T17461] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 307.641179][T17461] vhci_hcd vhci_hcd.0: Device attached [ 307.645635][T17457] Node 0 active_anon:27068kB inactive_anon:0kB active_file:86432kB inactive_file:9704kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:130892kB dirty:340kB writeback:0kB shmem:12576kB kernel_stack:3376kB pagetables:4368kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 307.685507][ T29] kauditd_printk_skb: 328 callbacks suppressed [ 307.685521][ T29] audit: type=1326 audit(307.668:23658): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17460 comm="syz.3.4829" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2aff21ebe9 code=0x7ffc0000 [ 307.705084][T17457] Node 0 [ 307.723408][T17462] vhci_hcd: connection closed [ 307.729482][T17457] DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 307.746065][ T294] vhci_hcd: stop threads [ 307.753515][T17457] lowmem_reserve[]: 0 2883 [ 307.756649][ T294] vhci_hcd: release socket [ 307.759638][T17457] 7862 7862 [ 307.759655][T17457] Node 0 DMA32 free:2949328kB boost:0kB min:4132kB low:7064kB high:9996kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2952860kB mlocked:0kB bounce:0kB free_pcp:3532kB local_pcp:0kB free_cma:0kB [ 307.766246][ T294] vhci_hcd: disconnect device [ 307.810936][T17457] lowmem_reserve[]: 0 0 [ 307.886564][ T29] audit: type=1326 audit(307.698:23659): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17460 comm="syz.3.4829" exe="/root/syz-executor" sig=0 arch=c000003e syscall=29 compat=0 ip=0x7f2aff21ebe9 code=0x7ffc0000 [ 307.887743][T17457] 4978 4978 [ 307.887762][T17457] Node 0 [ 307.915654][ T29] audit: type=1326 audit(307.698:23660): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17460 comm="syz.3.4829" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2aff21ebe9 code=0x7ffc0000 [ 307.919889][T17457] Normal free:4538292kB boost:0kB min:7184kB low:12280kB high:17376kB reserved_highatomic:0KB free_highatomic:0KB active_anon:27068kB inactive_anon:0kB active_file:86432kB inactive_file:9704kB unevictable:0kB writepending:384kB present:5242880kB managed:5098240kB mlocked:0kB bounce:0kB free_pcp:36932kB local_pcp:30208kB free_cma:0kB [ 307.924281][ T29] audit: type=1326 audit(307.698:23661): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17460 comm="syz.3.4829" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2aff21ebe9 code=0x7ffc0000 [ 307.928701][T17457] lowmem_reserve[]: 0 0 [ 307.931905][ T29] audit: type=1326 audit(307.698:23662): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17460 comm="syz.3.4829" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2aff21ebe9 code=0x7ffc0000 [ 307.961838][T17457] 0 [ 307.966492][ T29] audit: type=1326 audit(307.698:23663): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17460 comm="syz.3.4829" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2aff21ebe9 code=0x7ffc0000 [ 307.970693][T17457] 0 [ 307.993503][ T29] audit: type=1326 audit(307.698:23664): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17460 comm="syz.3.4829" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2aff21ebe9 code=0x7ffc0000 [ 307.996663][T17457] [ 307.996669][T17457] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB [ 307.999672][ T29] audit: type=1326 audit(307.698:23665): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17460 comm="syz.3.4829" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2aff21ebe9 code=0x7ffc0000 [ 308.022579][T17457] 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) [ 308.053789][ T29] audit: type=1326 audit(307.698:23666): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17460 comm="syz.3.4829" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2aff21ebe9 code=0x7ffc0000 [ 308.053816][ T29] audit: type=1326 audit(307.698:23667): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17460 comm="syz.3.4829" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f2aff21ebe9 code=0x7ffc0000 [ 308.076741][T17457] 1*2048kB (M) 3*4096kB (M) = 15360kB [ 308.243021][T17457] Node 0 DMA32: 4*4kB (M) 4*8kB (M) 4*16kB (M) 5*32kB (M) 3*64kB (M) 4*128kB (M) 3*256kB (M) 3*512kB (M) 3*1024kB (M) 3*2048kB (M) 717*4096kB (M) = 2949328kB [ 308.259140][T17457] Node 0 Normal: 0*4kB 219*8kB (UM) 756*16kB (UME) 585*32kB (UME) 251*64kB (UME) 117*128kB (UME) 55*256kB (UME) 44*512kB (UM) 54*1024kB (UME) 78*2048kB (UM) 1031*4096kB (UM) = 4538232kB [ 308.277764][T17457] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 308.287068][T17457] 27090 total pagecache pages [ 308.291763][T17457] 0 pages in swap cache [ 308.295900][T17457] Free swap = 124996kB [ 308.300086][T17457] Total swap = 124996kB [ 308.304292][T17457] 2097051 pages RAM [ 308.308080][T17457] 0 pages HighMem/MovableOnly [ 308.312790][T17457] 80436 pages reserved [ 308.342379][T11862] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 308.477944][T17474] 9pnet_fd: Insufficient options for proto=fd [ 308.536918][T17475] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4831'. [ 308.702950][T17479] loop4: detected capacity change from 0 to 164 [ 308.771446][T17479] syz.4.4835: attempt to access beyond end of device [ 308.771446][T17479] loop4: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 308.864787][T17479] syz.4.4835: attempt to access beyond end of device [ 308.864787][T17479] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 309.323566][T17509] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(9) [ 309.330247][T17509] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 309.337918][T17509] vhci_hcd vhci_hcd.0: Device attached [ 309.377802][T17513] vhci_hcd: connection closed [ 309.401813][ T12] vhci_hcd: stop threads [ 309.410773][ T12] vhci_hcd: release socket [ 309.415179][ T12] vhci_hcd: disconnect device [ 309.469712][T17520] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(9) [ 309.476242][T17520] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 309.483950][T17520] vhci_hcd vhci_hcd.0: Device attached [ 309.495913][T17521] vhci_hcd: connection closed [ 309.496090][ T12] vhci_hcd: stop threads [ 309.505051][ T12] vhci_hcd: release socket [ 309.509474][ T12] vhci_hcd: disconnect device [ 310.069926][T17539] loop1: detected capacity change from 0 to 1024 [ 310.077114][T17539] EXT4-fs: Ignoring removed nomblk_io_submit option [ 310.104775][T17545] loop3: detected capacity change from 0 to 512 [ 310.129512][T17539] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 310.149067][T17545] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 310.164121][T17545] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17545 comm=syz.3.4858 [ 310.274146][T11474] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 310.465038][T17563] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17563 comm=syz.0.4862 [ 310.638246][T17561] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(9) [ 310.644789][T17561] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 310.652426][T17561] vhci_hcd vhci_hcd.0: Device attached [ 310.659825][T17566] vhci_hcd: connection closed [ 310.660053][ T12] vhci_hcd: stop threads [ 310.669037][ T12] vhci_hcd: release socket [ 310.673485][ T12] vhci_hcd: disconnect device [ 310.985813][T11135] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 311.043707][T17589] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(9) [ 311.050227][T17589] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 311.057903][T17589] vhci_hcd vhci_hcd.0: Device attached [ 311.118205][T17590] vhci_hcd: connection closed [ 311.118481][ T270] vhci_hcd: stop threads [ 311.127476][ T270] vhci_hcd: release socket [ 311.131960][ T270] vhci_hcd: disconnect device [ 312.139814][T17625] loop3: detected capacity change from 0 to 512 [ 312.171604][T17625] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 312.187135][T17625] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17625 comm=syz.3.4877 [ 312.803381][ T29] kauditd_printk_skb: 228 callbacks suppressed [ 312.803396][ T29] audit: type=1326 audit(312.788:23896): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17636 comm="syz.1.4880" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 312.835964][ T29] audit: type=1326 audit(312.818:23897): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17636 comm="syz.1.4880" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 312.836063][ T29] audit: type=1326 audit(312.818:23898): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17636 comm="syz.1.4880" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 312.836092][ T29] audit: type=1326 audit(312.818:23899): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17636 comm="syz.1.4880" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 312.836122][ T29] audit: type=1326 audit(312.818:23900): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17636 comm="syz.1.4880" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 312.836176][ T29] audit: type=1326 audit(312.818:23901): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17636 comm="syz.1.4880" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 312.836206][ T29] audit: type=1326 audit(312.818:23902): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17636 comm="syz.1.4880" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 312.836238][ T29] audit: type=1326 audit(312.818:23903): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17636 comm="syz.1.4880" exe="/root/syz-executor" sig=0 arch=c000003e syscall=30 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 312.836269][ T29] audit: type=1326 audit(312.818:23904): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17636 comm="syz.1.4880" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 312.836341][ T29] audit: type=1326 audit(312.818:23905): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17636 comm="syz.1.4880" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 313.144216][T11135] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 313.259039][T17653] __nla_validate_parse: 37 callbacks suppressed [ 313.259056][T17653] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4884'. [ 313.358407][T17668] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(9) [ 313.364937][T17668] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 313.372536][T17668] vhci_hcd vhci_hcd.0: Device attached [ 313.411941][T17669] vhci_hcd: connection closed [ 313.412142][ T12] vhci_hcd: stop threads [ 313.421094][ T12] vhci_hcd: release socket [ 313.425534][ T12] vhci_hcd: disconnect device [ 313.433299][T17671] SELinux: policydb magic number 0x1 does not match expected magic number 0xf97cff8c [ 313.443068][T17671] SELinux: failed to load policy [ 313.556457][T17676] netlink: 21 bytes leftover after parsing attributes in process `syz.1.4890'. [ 313.770175][T17679] loop4: detected capacity change from 0 to 1024 [ 313.777088][T17679] EXT4-fs: Ignoring removed nomblk_io_submit option [ 313.797128][T17679] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 313.835495][T11862] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 313.855408][T17684] loop4: detected capacity change from 0 to 1024 [ 313.862270][T17684] EXT4-fs: Ignoring removed nomblk_io_submit option [ 313.879610][T17684] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 313.907038][T11862] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 313.922683][T17688] netlink: 72 bytes leftover after parsing attributes in process `syz.4.4894'. [ 313.933593][T17688] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(9) [ 313.940093][T17688] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 313.947658][T17688] vhci_hcd vhci_hcd.0: Device attached [ 313.957556][T17689] vhci_hcd: connection closed [ 313.957708][ T4181] vhci_hcd: stop threads [ 313.966648][ T4181] vhci_hcd: release socket [ 313.971079][ T4181] vhci_hcd: disconnect device [ 314.406855][T17704] 9pnet: Could not find request transport: fd0xffffffffffffffff [ 314.462617][T17712] netlink: 28 bytes leftover after parsing attributes in process `syz.0.4903'. [ 314.477889][T17714] FAULT_INJECTION: forcing a failure. [ 314.477889][T17714] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 314.477914][T17714] CPU: 0 UID: 0 PID: 17714 Comm: syz.0.4904 Not tainted 6.16.0-syzkaller-11895-gcca7a0aae895 #0 PREEMPT(voluntary) [ 314.477979][T17714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 314.477991][T17714] Call Trace: [ 314.477997][T17714] [ 314.478003][T17714] __dump_stack+0x1d/0x30 [ 314.478062][T17714] dump_stack_lvl+0xe8/0x140 [ 314.478081][T17714] dump_stack+0x15/0x1b [ 314.478103][T17714] should_fail_ex+0x265/0x280 [ 314.478142][T17714] should_fail+0xb/0x20 [ 314.478214][T17714] should_fail_usercopy+0x1a/0x20 [ 314.478236][T17714] _copy_from_user+0x1c/0xb0 [ 314.478265][T17714] ___sys_sendmsg+0xc1/0x1d0 [ 314.478319][T17714] __x64_sys_sendmsg+0xd4/0x160 [ 314.478487][T17714] x64_sys_call+0x191e/0x2ff0 [ 314.478553][T17714] do_syscall_64+0xd2/0x200 [ 314.478579][T17714] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 314.478605][T17714] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 314.478629][T17714] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 314.478678][T17714] RIP: 0033:0x7f565cd6ebe9 [ 314.478694][T17714] 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 [ 314.478786][T17714] RSP: 002b:00007f565b7cf038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 314.478806][T17714] RAX: ffffffffffffffda RBX: 00007f565cf95fa0 RCX: 00007f565cd6ebe9 [ 314.478820][T17714] RDX: 0000000000000040 RSI: 0000200000009b40 RDI: 0000000000000003 [ 314.478834][T17714] RBP: 00007f565b7cf090 R08: 0000000000000000 R09: 0000000000000000 [ 314.478870][T17714] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 314.478883][T17714] R13: 00007f565cf96038 R14: 00007f565cf95fa0 R15: 00007ffcad9af758 [ 314.478904][T17714] [ 314.568240][T17718] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(9) [ 314.672573][T17718] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 314.672709][T17718] vhci_hcd vhci_hcd.0: Device attached [ 314.708832][T17719] vhci_hcd: connection closed [ 314.709102][ T51] vhci_hcd: stop threads [ 314.709113][ T51] vhci_hcd: release socket [ 314.709153][ T51] vhci_hcd: disconnect device [ 314.847665][T17725] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(9) [ 314.847726][T17725] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 314.847758][T17725] vhci_hcd vhci_hcd.0: Device attached [ 314.851083][T17726] vhci_hcd: connection closed [ 314.870661][ T4181] vhci_hcd: stop threads [ 314.870671][ T4181] vhci_hcd: release socket [ 314.870679][ T4181] vhci_hcd: disconnect device [ 314.952107][T17733] loop4: detected capacity change from 0 to 512 [ 314.959038][T17733] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 314.976681][T17733] EXT4-fs (loop4): 1 orphan inode deleted [ 314.982512][T17733] EXT4-fs (loop4): 1 truncate cleaned up [ 314.988653][T17733] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 314.992475][T17731] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4910'. [ 315.141564][T17747] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4916'. [ 315.145993][T17748] loop1: detected capacity change from 0 to 1024 [ 315.150496][T17747] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4916'. [ 315.157566][T17748] EXT4-fs: Ignoring removed nomblk_io_submit option [ 315.165887][T17747] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4916'. [ 315.189765][T17748] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 315.190516][T17747] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4916'. [ 315.210773][T17747] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4916'. [ 315.231086][T11474] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 315.275799][T17757] loop3: detected capacity change from 0 to 1024 [ 315.283022][T17757] EXT4-fs: Ignoring removed nomblk_io_submit option [ 315.310585][T17757] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 315.345841][T11135] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 315.407950][T17771] 9pnet: Could not find request transport: fd0xffffffffffffffff [ 315.718701][T17682] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 315.718909][T17682] EXT4-fs (loop4): Remounting filesystem read-only [ 315.860979][T11862] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 315.901079][T17807] loop4: detected capacity change from 0 to 512 [ 315.906297][T17807] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 315.922974][T17807] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17807 comm=syz.4.4934 [ 316.422706][T17825] 9pnet: Could not find request transport: fd0xffffffffffffffff [ 316.575058][T17840] loop1: detected capacity change from 0 to 1024 [ 316.593529][T17840] EXT4-fs: Ignoring removed nomblk_io_submit option [ 316.611828][T17842] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(9) [ 316.618412][T17842] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 316.626080][T17842] vhci_hcd vhci_hcd.0: Device attached [ 316.695117][T17840] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 316.730657][T17844] vhci_hcd: connection closed [ 316.755066][ T51] vhci_hcd: stop threads [ 316.764030][ T51] vhci_hcd: release socket [ 316.768456][ T51] vhci_hcd: disconnect device [ 316.777174][T11862] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 316.795761][T11474] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 316.884147][ T36] vhci_hcd: vhci_device speed not set [ 316.934571][T17875] loop1: detected capacity change from 0 to 1024 [ 316.956590][T17875] EXT4-fs: Ignoring removed nobh option [ 316.962189][T17875] EXT4-fs: Ignoring removed bh option [ 316.990999][T17875] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 317.230561][T11474] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 317.313921][T17896] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=17896 comm=syz.0.4958 [ 317.610607][T17907] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(9) [ 317.617207][T17907] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 317.617263][T17907] vhci_hcd vhci_hcd.0: Device attached [ 317.625856][T17908] vhci_hcd: connection closed [ 317.626030][ T294] vhci_hcd: stop threads [ 317.626040][ T294] vhci_hcd: release socket [ 317.626052][ T294] vhci_hcd: disconnect device [ 317.896431][T17924] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(9) [ 317.896514][T17924] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 317.896539][T17924] vhci_hcd vhci_hcd.0: Device attached [ 317.898064][ T29] kauditd_printk_skb: 527 callbacks suppressed [ 317.898201][ T29] audit: type=1326 audit(317.878:24433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17923 comm="syz.4.4968" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f58ed02ebe9 code=0x7ffc0000 [ 317.946004][T17925] vhci_hcd: connection closed [ 317.946303][ T31] vhci_hcd: stop threads [ 317.946311][ T31] vhci_hcd: release socket [ 317.946318][ T31] vhci_hcd: disconnect device [ 317.946331][ T29] audit: type=1326 audit(317.888:24434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17923 comm="syz.4.4968" exe="/root/syz-executor" sig=0 arch=c000003e syscall=29 compat=0 ip=0x7f58ed02ebe9 code=0x7ffc0000 [ 317.946361][ T29] audit: type=1326 audit(317.888:24435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17923 comm="syz.4.4968" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f58ed02ebe9 code=0x7ffc0000 [ 317.946452][ T29] audit: type=1326 audit(317.888:24436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17923 comm="syz.4.4968" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f58ed02ebe9 code=0x7ffc0000 [ 317.946485][ T29] audit: type=1326 audit(317.888:24437): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17923 comm="syz.4.4968" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f58ed02ebe9 code=0x7ffc0000 [ 317.946532][ T29] audit: type=1326 audit(317.888:24438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17923 comm="syz.4.4968" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f58ed02ebe9 code=0x7ffc0000 [ 317.946557][ T29] audit: type=1326 audit(317.888:24439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17923 comm="syz.4.4968" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f58ed02ebe9 code=0x7ffc0000 [ 317.946640][ T29] audit: type=1326 audit(317.888:24440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17923 comm="syz.4.4968" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f58ed02ebe9 code=0x7ffc0000 [ 317.946669][ T29] audit: type=1326 audit(317.888:24441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17923 comm="syz.4.4968" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f58ed02ebe9 code=0x7ffc0000 [ 317.946713][ T29] audit: type=1326 audit(317.888:24442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17923 comm="syz.4.4968" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f58ed02ebe9 code=0x7ffc0000 [ 318.183241][T17934] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(9) [ 318.183262][T17934] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 318.183291][T17934] vhci_hcd vhci_hcd.0: Device attached [ 318.187412][T17935] vhci_hcd: connection closed [ 318.204178][ T294] vhci_hcd: stop threads [ 318.204188][ T294] vhci_hcd: release socket [ 318.204212][ T294] vhci_hcd: disconnect device [ 318.409358][T17945] __nla_validate_parse: 76 callbacks suppressed [ 318.409375][T17945] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4975'. [ 318.441337][T17952] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4976'. [ 318.450453][T17952] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4976'. [ 318.459619][T17952] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4976'. [ 318.474222][T17952] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4976'. [ 318.483165][T17952] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4976'. [ 318.492110][T17952] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4976'. [ 318.512381][T17952] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4976'. [ 318.521316][T17952] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4976'. [ 318.530227][T17952] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4976'. [ 318.614997][T17957] loop1: detected capacity change from 0 to 1024 [ 318.621987][T17957] EXT4-fs: Ignoring removed mblk_io_submit option [ 318.628661][T17957] EXT4-fs: quotafile must be on filesystem root [ 318.635101][T17961] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(9) [ 318.641640][T17961] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 318.649318][T17961] vhci_hcd vhci_hcd.0: Device attached [ 318.687609][T17969] loop1: detected capacity change from 0 to 512 [ 318.696297][T17969] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 318.707836][T17969] EXT4-fs (loop1): 1 orphan inode deleted [ 318.713691][T17969] EXT4-fs (loop1): 1 truncate cleaned up [ 318.721475][T17969] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 318.749205][T17962] vhci_hcd: connection closed [ 318.749297][ T270] vhci_hcd: stop threads [ 318.758293][ T270] vhci_hcd: release socket [ 318.762786][ T270] vhci_hcd: disconnect device [ 318.972235][T17985] 9pnet: Could not find request transport: fd0xffffffffffffffff [ 319.098761][T17995] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(9) [ 319.098786][T17995] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 319.098836][T17995] vhci_hcd vhci_hcd.0: Device attached [ 319.103398][T17996] vhci_hcd: connection closed [ 319.104062][ T270] vhci_hcd: stop threads [ 319.132533][ T270] vhci_hcd: release socket [ 319.132541][ T270] vhci_hcd: disconnect device [ 319.345907][T18002] loop4: detected capacity change from 0 to 1024 [ 319.346787][T18002] EXT4-fs: Ignoring removed mblk_io_submit option [ 319.359373][T18002] EXT4-fs: quotafile must be on filesystem root [ 319.536937][T11474] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 319.605120][T18012] loop1: detected capacity change from 0 to 1024 [ 319.606843][T18012] EXT4-fs: Ignoring removed nomblk_io_submit option [ 319.613623][T18014] loop4: detected capacity change from 0 to 512 [ 319.625243][T18014] EXT4-fs: Ignoring removed i_version option [ 319.631698][T18014] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 319.644018][T18012] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 319.653637][T18014] EXT4-fs (loop4): 1 truncate cleaned up [ 319.662063][T18014] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 319.714655][T18023] 9pnet: Could not find request transport: fd0xffffffffffffffff [ 319.735004][T11474] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 319.836370][T18040] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(9) [ 319.843013][T18040] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 319.850633][T18040] vhci_hcd vhci_hcd.0: Device attached [ 319.865823][T18041] vhci_hcd: connection closed [ 319.866470][ T270] vhci_hcd: stop threads [ 319.875572][ T270] vhci_hcd: release socket [ 319.880125][ T270] vhci_hcd: disconnect device [ 319.931587][T11862] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 320.039060][T18058] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(9) [ 320.045585][T18058] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 320.045666][T18058] vhci_hcd vhci_hcd.0: Device attached [ 320.050816][T18059] vhci_hcd: connection closed [ 320.068683][ T51] vhci_hcd: stop threads [ 320.077553][ T51] vhci_hcd: release socket [ 320.081972][ T51] vhci_hcd: disconnect device [ 320.638854][T18072] 9pnet: Could not find request transport: fd0xffffffffffffffff [ 320.845437][T18088] loop1: detected capacity change from 0 to 1024 [ 320.852352][T18088] EXT4-fs: Ignoring removed mblk_io_submit option [ 320.858880][T18088] EXT4-fs: quotafile must be on filesystem root [ 320.912092][T18100] loop1: detected capacity change from 0 to 1024 [ 320.919139][T18100] EXT4-fs: Ignoring removed nobh option [ 320.924725][T18100] EXT4-fs: Ignoring removed bh option [ 320.933351][T18093] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(9) [ 320.939894][T18093] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 320.947481][T18093] vhci_hcd vhci_hcd.0: Device attached [ 320.957389][T18101] vhci_hcd: connection closed [ 320.957956][ T12] vhci_hcd: stop threads [ 320.966892][ T12] vhci_hcd: release socket [ 320.971316][ T12] vhci_hcd: disconnect device [ 320.977301][T18100] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 321.186880][T18113] 9pnet: Could not find request transport: fd0xffffffffffffffff [ 321.194933][T18111] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(9) [ 321.201447][T18111] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 321.209126][T18111] vhci_hcd vhci_hcd.0: Device attached [ 321.261262][T18119] FAULT_INJECTION: forcing a failure. [ 321.261262][T18119] name failslab, interval 1, probability 0, space 0, times 0 [ 321.273951][T18119] CPU: 1 UID: 0 PID: 18119 Comm: syz.0.5028 Not tainted 6.16.0-syzkaller-11895-gcca7a0aae895 #0 PREEMPT(voluntary) [ 321.273978][T18119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 321.273990][T18119] Call Trace: [ 321.273996][T18119] [ 321.274003][T18119] __dump_stack+0x1d/0x30 [ 321.274023][T18119] dump_stack_lvl+0xe8/0x140 [ 321.274045][T18119] dump_stack+0x15/0x1b [ 321.274085][T18119] should_fail_ex+0x265/0x280 [ 321.274123][T18119] should_failslab+0x8c/0xb0 [ 321.274147][T18119] kmem_cache_alloc_noprof+0x50/0x310 [ 321.274219][T18119] ? audit_log_start+0x365/0x6c0 [ 321.274248][T18119] audit_log_start+0x365/0x6c0 [ 321.274307][T18119] audit_seccomp+0x48/0x100 [ 321.274336][T18119] ? __seccomp_filter+0x68c/0x10d0 [ 321.274361][T18119] __seccomp_filter+0x69d/0x10d0 [ 321.274381][T18119] ? __perf_event_task_sched_in+0xa5b/0xac0 [ 321.274401][T18119] ? plist_check_list+0x1e4/0x210 [ 321.274475][T18119] ? perf_cgroup_switch+0x10c/0x480 [ 321.274500][T18119] __secure_computing+0x82/0x150 [ 321.274523][T18119] syscall_trace_enter+0xcf/0x1e0 [ 321.274672][T18119] do_syscall_64+0xac/0x200 [ 321.274709][T18119] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 321.274736][T18119] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 321.274761][T18119] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 321.274833][T18119] RIP: 0033:0x7f565cd6ebe9 [ 321.274850][T18119] 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 [ 321.274943][T18119] RSP: 002b:00007f565b7cf038 EFLAGS: 00000246 ORIG_RAX: 000000000000005e [ 321.274963][T18119] RAX: ffffffffffffffda RBX: 00007f565cf95fa0 RCX: 00007f565cd6ebe9 [ 321.274978][T18119] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000000000000 [ 321.274993][T18119] RBP: 00007f565b7cf090 R08: 0000000000000000 R09: 0000000000000000 [ 321.275008][T18119] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 321.275082][T18119] R13: 00007f565cf96038 R14: 00007f565cf95fa0 R15: 00007ffcad9af758 [ 321.275133][T18119] [ 321.277489][T18115] vhci_hcd: connection closed [ 321.482631][ T51] vhci_hcd: stop threads [ 321.491569][ T51] vhci_hcd: release socket [ 321.495974][ T51] vhci_hcd: disconnect device [ 321.501189][T11474] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 321.542341][T18128] loop1: detected capacity change from 0 to 1024 [ 321.549057][T18128] EXT4-fs: Ignoring removed nobh option [ 321.554603][T18128] EXT4-fs: Ignoring removed bh option [ 321.560799][ T36] vhci_hcd: vhci_device speed not set [ 321.569736][T18128] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 321.659497][T11474] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 321.793689][T18137] loop3: detected capacity change from 0 to 1024 [ 321.808909][T18138] loop4: detected capacity change from 0 to 512 [ 321.809423][T18138] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 321.827683][T18137] EXT4-fs: Ignoring removed nomblk_io_submit option [ 321.828672][T18138] EXT4-fs (loop4): 1 orphan inode deleted [ 321.828688][T18138] EXT4-fs (loop4): 1 truncate cleaned up [ 321.829179][T18138] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 321.874072][T18137] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 321.906528][T11135] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 322.162191][T18168] loop3: detected capacity change from 0 to 1024 [ 322.186109][T18168] EXT4-fs: Ignoring removed nobh option [ 322.186133][T18168] EXT4-fs: Ignoring removed bh option [ 322.202611][T18168] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 322.356913][T11135] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 322.539539][T18182] loop3: detected capacity change from 0 to 512 [ 322.548633][T18180] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(9) [ 322.555149][T18180] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 322.562727][T18180] vhci_hcd vhci_hcd.0: Device attached [ 322.595536][T18182] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 322.666000][T18183] vhci_hcd: connection closed [ 322.666338][ T51] vhci_hcd: stop threads [ 322.675344][ T51] vhci_hcd: release socket [ 322.679834][ T51] vhci_hcd: disconnect device [ 322.763166][T11862] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 322.817351][T18197] loop4: detected capacity change from 0 to 512 [ 322.820765][T18198] FAULT_INJECTION: forcing a failure. [ 322.820765][T18198] name failslab, interval 1, probability 0, space 0, times 0 [ 322.836209][T18198] CPU: 0 UID: 0 PID: 18198 Comm: syz.3.5048 Not tainted 6.16.0-syzkaller-11895-gcca7a0aae895 #0 PREEMPT(voluntary) [ 322.836239][T18198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 322.836254][T18198] Call Trace: [ 322.836262][T18198] [ 322.836270][T18198] __dump_stack+0x1d/0x30 [ 322.836345][T18198] dump_stack_lvl+0xe8/0x140 [ 322.836365][T18198] dump_stack+0x15/0x1b [ 322.836383][T18198] should_fail_ex+0x265/0x280 [ 322.836419][T18198] ? resv_map_alloc+0x57/0x190 [ 322.836445][T18198] should_failslab+0x8c/0xb0 [ 322.836535][T18198] __kmalloc_cache_noprof+0x4c/0x320 [ 322.836567][T18198] resv_map_alloc+0x57/0x190 [ 322.836598][T18198] hugetlbfs_get_inode+0x67/0x370 [ 322.836659][T18198] hugetlb_file_setup+0x192/0x3d0 [ 322.836685][T18198] ksys_mmap_pgoff+0x157/0x310 [ 322.836765][T18198] x64_sys_call+0x14a3/0x2ff0 [ 322.836790][T18198] do_syscall_64+0xd2/0x200 [ 322.836833][T18198] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 322.836859][T18198] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 322.836963][T18198] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 322.836983][T18198] RIP: 0033:0x7f2aff21ebe9 [ 322.836998][T18198] 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 [ 322.837019][T18198] RSP: 002b:00007f2afdc3d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 322.837045][T18198] RAX: ffffffffffffffda RBX: 00007f2aff446180 RCX: 00007f2aff21ebe9 [ 322.837060][T18198] RDX: 0000000000000002 RSI: 0000000000ff5000 RDI: 0000200000000000 [ 322.837075][T18198] RBP: 00007f2afdc3d090 R08: ffffffffffffffff R09: 0000000000000000 [ 322.837089][T18198] R10: 000000000004c831 R11: 0000000000000246 R12: 0000000000000001 [ 322.837104][T18198] R13: 00007f2aff446218 R14: 00007f2aff446180 R15: 00007ffc2f6db868 [ 322.837145][T18198] [ 322.853966][T18197] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 322.862073][T18182] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.5048: bg 0: block 64: padding at end of block bitmap is not set [ 322.980625][T18197] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.5053: bg 0: block 64: padding at end of block bitmap is not set [ 323.089213][T11135] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 323.125200][T11862] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 323.136938][T18208] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(9) [ 323.143447][T18208] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 323.151101][T18208] vhci_hcd vhci_hcd.0: Device attached [ 323.161168][ T29] kauditd_printk_skb: 836 callbacks suppressed [ 323.161179][ T29] audit: type=1326 audit(323.148:25277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18207 comm="syz.1.5057" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 323.161596][T18209] vhci_hcd: connection closed [ 323.167391][ T29] audit: type=1326 audit(323.148:25278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18207 comm="syz.1.5057" exe="/root/syz-executor" sig=0 arch=c000003e syscall=29 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 323.167484][ T29] audit: type=1326 audit(323.148:25279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18207 comm="syz.1.5057" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 323.238394][ T12] vhci_hcd: stop threads [ 323.240783][ T29] audit: type=1326 audit(323.148:25280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18207 comm="syz.1.5057" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 323.245009][ T12] vhci_hcd: release socket [ 323.267891][ T29] audit: type=1326 audit(323.148:25281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18207 comm="syz.1.5057" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 323.272392][ T12] vhci_hcd: disconnect device [ 323.295276][ T29] audit: type=1326 audit(323.148:25282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18207 comm="syz.1.5057" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 323.313116][T18212] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(9) [ 323.322851][ T29] audit: type=1326 audit(323.148:25283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18207 comm="syz.1.5057" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 323.329302][T18212] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 323.329462][T18212] vhci_hcd vhci_hcd.0: Device attached [ 323.352252][ T29] audit: type=1326 audit(323.148:25284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18207 comm="syz.1.5057" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 323.388143][ T29] audit: type=1326 audit(323.148:25285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18207 comm="syz.1.5057" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 323.411144][ T29] audit: type=1326 audit(323.148:25286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18207 comm="syz.1.5057" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 323.446322][T18214] vhci_hcd: connection closed [ 323.446978][ T294] vhci_hcd: stop threads [ 323.456056][ T294] vhci_hcd: release socket [ 323.460487][ T294] vhci_hcd: disconnect device [ 323.469891][T18206] __nla_validate_parse: 39 callbacks suppressed [ 323.469906][T18206] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5056'. [ 323.720930][T18243] loop4: detected capacity change from 0 to 1024 [ 323.727769][T18243] EXT4-fs: Ignoring removed nobh option [ 323.733460][T18243] EXT4-fs: Ignoring removed bh option [ 323.773570][T18243] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 323.800133][T18252] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5069'. [ 323.809043][T18252] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5069'. [ 323.818224][T18252] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5069'. [ 323.874974][T18253] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5065'. [ 323.977803][T18252] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5069'. [ 323.986737][T18252] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5069'. [ 324.090174][T18258] FAULT_INJECTION: forcing a failure. [ 324.090174][T18258] name failslab, interval 1, probability 0, space 0, times 0 [ 324.102835][T18258] CPU: 1 UID: 0 PID: 18258 Comm: syz.3.5071 Not tainted 6.16.0-syzkaller-11895-gcca7a0aae895 #0 PREEMPT(voluntary) [ 324.102864][T18258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 324.102936][T18258] Call Trace: [ 324.102943][T18258] [ 324.102951][T18258] __dump_stack+0x1d/0x30 [ 324.103051][T18258] dump_stack_lvl+0xe8/0x140 [ 324.103069][T18258] dump_stack+0x15/0x1b [ 324.103084][T18258] should_fail_ex+0x265/0x280 [ 324.103121][T18258] should_failslab+0x8c/0xb0 [ 324.103202][T18258] kmem_cache_alloc_node_noprof+0x57/0x320 [ 324.103295][T18258] ? __alloc_skb+0x101/0x320 [ 324.103371][T18258] __alloc_skb+0x101/0x320 [ 324.103398][T18258] netlink_alloc_large_skb+0xba/0xf0 [ 324.103431][T18258] netlink_sendmsg+0x3cf/0x6b0 [ 324.103473][T18258] ? __pfx_netlink_sendmsg+0x10/0x10 [ 324.103504][T18258] __sock_sendmsg+0x142/0x180 [ 324.103533][T18258] ____sys_sendmsg+0x31e/0x4e0 [ 324.103570][T18258] ___sys_sendmsg+0x17b/0x1d0 [ 324.103661][T18258] __x64_sys_sendmsg+0xd4/0x160 [ 324.103701][T18258] x64_sys_call+0x191e/0x2ff0 [ 324.103725][T18258] do_syscall_64+0xd2/0x200 [ 324.103747][T18258] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 324.103809][T18258] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 324.103833][T18258] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 324.103852][T18258] RIP: 0033:0x7f2aff21ebe9 [ 324.103875][T18258] 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 [ 324.103892][T18258] RSP: 002b:00007f2afdc7f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 324.103911][T18258] RAX: ffffffffffffffda RBX: 00007f2aff445fa0 RCX: 00007f2aff21ebe9 [ 324.103926][T18258] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 0000000000000003 [ 324.103941][T18258] RBP: 00007f2afdc7f090 R08: 0000000000000000 R09: 0000000000000000 [ 324.104019][T18258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 324.104033][T18258] R13: 00007f2aff446038 R14: 00007f2aff445fa0 R15: 00007ffc2f6db868 [ 324.104123][T18258] [ 324.187673][T18252] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5069'. [ 324.319456][T11862] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 324.345039][T18252] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5069'. [ 324.353949][T18252] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5069'. [ 324.377644][T18269] loop4: detected capacity change from 0 to 1024 [ 324.385132][T18269] EXT4-fs: quotafile must be on filesystem root [ 324.444328][T18278] loop4: detected capacity change from 0 to 1024 [ 324.451061][T18278] EXT4-fs: Ignoring removed nomblk_io_submit option [ 324.469763][T18278] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 324.486478][T18284] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(9) [ 324.492987][T18284] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 324.500688][T18284] vhci_hcd vhci_hcd.0: Device attached [ 324.511937][T18285] vhci_hcd: connection closed [ 324.512157][ T12] vhci_hcd: stop threads [ 324.521201][ T12] vhci_hcd: release socket [ 324.525627][ T12] vhci_hcd: disconnect device [ 324.528592][T18287] FAULT_INJECTION: forcing a failure. [ 324.528592][T18287] name failslab, interval 1, probability 0, space 0, times 0 [ 324.542914][T18287] CPU: 0 UID: 0 PID: 18287 Comm: syz.2.5075 Not tainted 6.16.0-syzkaller-11895-gcca7a0aae895 #0 PREEMPT(voluntary) [ 324.542942][T18287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 324.542955][T18287] Call Trace: [ 324.542962][T18287] [ 324.542970][T18287] __dump_stack+0x1d/0x30 [ 324.543017][T18287] dump_stack_lvl+0xe8/0x140 [ 324.543028][T18287] dump_stack+0x15/0x1b [ 324.543038][T18287] should_fail_ex+0x265/0x280 [ 324.543057][T18287] should_failslab+0x8c/0xb0 [ 324.543149][T18287] __kmalloc_noprof+0xa5/0x3e0 [ 324.543165][T18287] ? sock_kmalloc+0x85/0xc0 [ 324.543235][T18287] sock_kmalloc+0x85/0xc0 [ 324.543286][T18287] ____sys_sendmsg+0xf8/0x4e0 [ 324.543312][T18287] ___sys_sendmsg+0x17b/0x1d0 [ 324.543344][T18287] __x64_sys_sendmsg+0xd4/0x160 [ 324.543371][T18287] x64_sys_call+0x191e/0x2ff0 [ 324.543395][T18287] do_syscall_64+0xd2/0x200 [ 324.543415][T18287] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 324.543463][T18287] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 324.543522][T18287] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 324.543534][T18287] RIP: 0033:0x7f74d2d2ebe9 [ 324.543544][T18287] 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 [ 324.543555][T18287] RSP: 002b:00007f74d1755038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 324.543567][T18287] RAX: ffffffffffffffda RBX: 00007f74d2f56180 RCX: 00007f74d2d2ebe9 [ 324.543574][T18287] RDX: 0000000000000000 RSI: 0000200000000740 RDI: 0000000000000003 [ 324.543642][T18287] RBP: 00007f74d1755090 R08: 0000000000000000 R09: 0000000000000000 [ 324.543649][T18287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 324.543657][T18287] R13: 00007f74d2f56218 R14: 00007f74d2f56180 R15: 00007ffd28a5abe8 [ 324.543668][T18287] [ 324.545248][T11862] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 324.836431][T18300] 9pnet: Could not find request transport: fd0xffffffffffffffff [ 325.012884][T18323] loop1: detected capacity change from 0 to 512 [ 325.030434][T18323] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 325.049272][T18323] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=18323 comm=syz.1.5089 [ 325.305329][T18339] FAULT_INJECTION: forcing a failure. [ 325.305329][T18339] name failslab, interval 1, probability 0, space 0, times 0 [ 325.318046][T18339] CPU: 1 UID: 0 PID: 18339 Comm: syz.2.5093 Not tainted 6.16.0-syzkaller-11895-gcca7a0aae895 #0 PREEMPT(voluntary) [ 325.318079][T18339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 325.318097][T18339] Call Trace: [ 325.318103][T18339] [ 325.318111][T18339] __dump_stack+0x1d/0x30 [ 325.318165][T18339] dump_stack_lvl+0xe8/0x140 [ 325.318187][T18339] dump_stack+0x15/0x1b [ 325.318206][T18339] should_fail_ex+0x265/0x280 [ 325.318243][T18339] should_failslab+0x8c/0xb0 [ 325.318270][T18339] kmem_cache_alloc_noprof+0x50/0x310 [ 325.318304][T18339] ? audit_log_start+0x365/0x6c0 [ 325.318419][T18339] audit_log_start+0x365/0x6c0 [ 325.318453][T18339] audit_seccomp+0x48/0x100 [ 325.318479][T18339] ? __seccomp_filter+0x68c/0x10d0 [ 325.318504][T18339] __seccomp_filter+0x69d/0x10d0 [ 325.318611][T18339] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 325.318700][T18339] ? vfs_write+0x75e/0x8e0 [ 325.318725][T18339] ? __rcu_read_unlock+0x4f/0x70 [ 325.318745][T18339] ? __fget_files+0x184/0x1c0 [ 325.318770][T18339] __secure_computing+0x82/0x150 [ 325.318824][T18339] syscall_trace_enter+0xcf/0x1e0 [ 325.318847][T18339] do_syscall_64+0xac/0x200 [ 325.318869][T18339] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 325.318902][T18339] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 325.318941][T18339] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 325.319029][T18339] RIP: 0033:0x7f74d2d2ebe9 [ 325.319046][T18339] 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 [ 325.319064][T18339] RSP: 002b:00007f74d1797038 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 325.319082][T18339] RAX: ffffffffffffffda RBX: 00007f74d2f55fa0 RCX: 00007f74d2d2ebe9 [ 325.319095][T18339] RDX: 000000000000e176 RSI: 0000000000001c3a RDI: 0000000000000009 [ 325.319134][T18339] RBP: 00007f74d1797090 R08: 0000000000000000 R09: 0000000000000000 [ 325.319146][T18339] R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000000001 [ 325.319157][T18339] R13: 00007f74d2f56038 R14: 00007f74d2f55fa0 R15: 00007ffd28a5abe8 [ 325.319256][T18339] [ 325.888745][T18366] loop3: detected capacity change from 0 to 1024 [ 325.895444][T18366] EXT4-fs: Ignoring removed nomblk_io_submit option [ 325.919170][T11474] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 325.958641][T18366] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 326.028902][T11135] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 326.316054][T18398] loop1: detected capacity change from 0 to 512 [ 326.324634][T18398] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 326.349209][T18398] EXT4-fs (loop1): 1 orphan inode deleted [ 326.355002][T18398] EXT4-fs (loop1): 1 truncate cleaned up [ 326.365443][T18398] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 327.058568][T18408] loop3: detected capacity change from 0 to 1024 [ 327.065248][T18408] EXT4-fs: Ignoring removed nomblk_io_submit option [ 327.123874][T18408] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 327.177549][T11474] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 327.232407][T11135] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 327.390625][T18431] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(9) [ 327.397234][T18431] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 327.404949][T18431] vhci_hcd vhci_hcd.0: Device attached [ 327.429874][T18440] 9pnet: Could not find request transport: fd0xffffffffffffffff [ 327.452637][T18442] vhci_hcd: connection closed [ 327.452776][ T294] vhci_hcd: stop threads [ 327.452785][ T294] vhci_hcd: release socket [ 327.452792][ T294] vhci_hcd: disconnect device [ 328.106863][T18485] 9pnet: Could not find request transport: fd0xffffffffffffffff [ 328.212959][T18495] loop3: detected capacity change from 0 to 1024 [ 328.213575][T18495] EXT4-fs: Ignoring removed nomblk_io_submit option [ 328.224808][T18495] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 328.282913][T11135] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 328.328031][T18511] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(9) [ 328.334546][T18511] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 328.342236][T18511] vhci_hcd vhci_hcd.0: Device attached [ 328.358646][ T29] kauditd_printk_skb: 320 callbacks suppressed [ 328.358661][ T29] audit: type=1326 audit(328.348:25605): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18502 comm="syz.0.5139" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 328.391130][ T29] audit: type=1326 audit(328.378:25606): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18502 comm="syz.0.5139" exe="/root/syz-executor" sig=0 arch=c000003e syscall=29 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 328.414018][ T29] audit: type=1326 audit(328.378:25607): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18502 comm="syz.0.5139" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 328.436965][ T29] audit: type=1326 audit(328.378:25608): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18502 comm="syz.0.5139" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 328.459999][ T29] audit: type=1326 audit(328.378:25609): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18502 comm="syz.0.5139" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 328.483073][ T29] audit: type=1326 audit(328.378:25610): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18502 comm="syz.0.5139" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 328.506028][ T29] audit: type=1326 audit(328.378:25611): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18502 comm="syz.0.5139" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 328.529157][ T29] audit: type=1326 audit(328.378:25612): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18502 comm="syz.0.5139" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 328.552138][ T29] audit: type=1326 audit(328.378:25613): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18502 comm="syz.0.5139" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 328.575218][ T29] audit: type=1326 audit(328.378:25614): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18502 comm="syz.0.5139" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 328.599573][ T36] vhci_hcd: vhci_device speed not set [ 328.625264][T18520] loop4: detected capacity change from 0 to 164 [ 328.651767][T18512] __nla_validate_parse: 59 callbacks suppressed [ 328.651779][T18512] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5142'. [ 328.657055][T18520] syz.4.5143: attempt to access beyond end of device [ 328.657055][T18520] loop4: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 328.668130][ T36] usb 1-1: new full-speed USB device number 6 using vhci_hcd [ 328.680962][T18520] syz.4.5143: attempt to access beyond end of device [ 328.680962][T18520] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 328.701756][T18513] vhci_hcd: connection closed [ 328.701875][T18514] vhci_hcd: sendmsg failed!, ret=-32 for 48 [ 328.713580][ T4181] vhci_hcd: stop threads [ 328.717848][ T4181] vhci_hcd: release socket [ 328.722316][ T4181] vhci_hcd: disconnect device [ 328.750478][T18530] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(9) [ 328.756988][T18530] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 328.764751][T18530] vhci_hcd vhci_hcd.0: Device attached [ 328.775761][T18531] vhci_hcd: connection closed [ 328.785782][ T31] vhci_hcd: stop threads [ 328.794777][ T31] vhci_hcd: release socket [ 328.799203][ T31] vhci_hcd: disconnect device [ 329.085833][T18546] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5149'. [ 329.117183][T18546] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5149'. [ 329.126498][T18546] netlink: 21 bytes leftover after parsing attributes in process `syz.4.5149'. [ 329.186091][T18548] loop3: detected capacity change from 0 to 1024 [ 329.194627][T18548] EXT4-fs: Ignoring removed nomblk_io_submit option [ 329.300924][T18548] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 329.355627][T11135] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 329.531001][T18558] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5154'. [ 329.565020][T18569] loop1: detected capacity change from 0 to 164 [ 329.569238][T18569] syz.1.5157: attempt to access beyond end of device [ 329.569238][T18569] loop1: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 329.586168][T18569] syz.1.5157: attempt to access beyond end of device [ 329.586168][T18569] loop1: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 329.686098][T18574] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5158'. [ 329.993910][T18589] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5161'. [ 329.994868][T18589] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5161'. [ 330.052793][T18585] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5160'. [ 330.342660][T18597] netlink: 72 bytes leftover after parsing attributes in process `syz.2.5165'. [ 330.373793][T18597] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(9) [ 330.380312][T18597] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 330.387998][T18597] vhci_hcd vhci_hcd.0: Device attached [ 330.404535][T18600] vhci_hcd: connection closed [ 330.404800][ T270] vhci_hcd: stop threads [ 330.413847][ T270] vhci_hcd: release socket [ 330.418297][ T270] vhci_hcd: disconnect device [ 331.732520][T18657] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(9) [ 331.739104][T18657] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 331.746698][T18657] vhci_hcd vhci_hcd.0: Device attached [ 331.767045][T18658] vhci_hcd: connection closed [ 331.767416][ T59] vhci_hcd: stop threads [ 331.776351][ T59] vhci_hcd: release socket [ 331.780825][ T59] vhci_hcd: disconnect device [ 332.386310][T18675] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(9) [ 332.392826][T18675] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 332.400621][T18675] vhci_hcd vhci_hcd.0: Device attached [ 332.413005][T18676] vhci_hcd: connection closed [ 332.413112][ T51] vhci_hcd: stop threads [ 332.422145][ T51] vhci_hcd: release socket [ 332.426554][ T51] vhci_hcd: disconnect device [ 332.602517][T18694] loop3: detected capacity change from 0 to 512 [ 332.609851][T18694] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 332.624130][T18694] EXT4-fs (loop3): 1 orphan inode deleted [ 332.629912][T18694] EXT4-fs (loop3): 1 truncate cleaned up [ 332.636259][T18694] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 332.686106][T18701] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(9) [ 332.692614][T18701] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 332.700199][T18701] vhci_hcd vhci_hcd.0: Device attached [ 332.713659][T18702] vhci_hcd: connection closed [ 332.714225][ T59] vhci_hcd: stop threads [ 332.714236][ T59] vhci_hcd: release socket [ 332.714243][ T59] vhci_hcd: disconnect device [ 333.272049][T18718] 9pnet: Could not find request transport: fd0xffffffffffffffff [ 333.397362][T18724] loop4: detected capacity change from 0 to 164 [ 333.408032][T18724] syz.4.5201: attempt to access beyond end of device [ 333.408032][T18724] loop4: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 333.408110][T18724] syz.4.5201: attempt to access beyond end of device [ 333.408110][T18724] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 333.463871][T11135] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 333.480115][ T29] kauditd_printk_skb: 307 callbacks suppressed [ 333.480129][ T29] audit: type=1326 audit(333.468:25922): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18728 comm="syz.4.5203" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f58ed02ebe9 code=0x7ffc0000 [ 333.510095][ T29] audit: type=1326 audit(333.468:25923): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18728 comm="syz.4.5203" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f58ed02ebe9 code=0x7ffc0000 [ 333.510126][ T29] audit: type=1326 audit(333.468:25924): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18732 comm="syz.4.5203" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f58ed0614a5 code=0x7ffc0000 [ 333.510223][ T29] audit: type=1326 audit(333.468:25925): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18728 comm="syz.4.5203" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f58ed02ebe9 code=0x7ffc0000 [ 333.510329][ T29] audit: type=1326 audit(333.468:25926): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18728 comm="syz.4.5203" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f58ed02ebe9 code=0x7ffc0000 [ 333.510357][ T29] audit: type=1326 audit(333.478:25927): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18728 comm="syz.4.5203" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f58ed02ebe9 code=0x7ffc0000 [ 333.624915][ T29] audit: type=1326 audit(333.478:25928): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18728 comm="syz.4.5203" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f58ed02ebe9 code=0x7ffc0000 [ 333.647882][ T29] audit: type=1326 audit(333.478:25929): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18728 comm="syz.4.5203" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f58ed02ebe9 code=0x7ffc0000 [ 333.647918][ T29] audit: type=1326 audit(333.478:25930): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18728 comm="syz.4.5203" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f58ed02ebe9 code=0x7ffc0000 [ 333.649913][ T29] audit: type=1326 audit(333.618:25931): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18732 comm="syz.4.5203" exe="/root/syz-executor" sig=0 arch=c000003e syscall=60 compat=0 ip=0x7f58ed02ebe9 code=0x7ffc0000 [ 333.730605][ T36] usb 1-1: enqueue for inactive port 0 [ 333.791849][T18744] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(9) [ 333.798417][T18744] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 333.806068][T18744] vhci_hcd vhci_hcd.0: Device attached [ 333.823256][T18745] vhci_hcd: connection closed [ 333.823607][ T294] vhci_hcd: stop threads [ 333.825958][T18730] __nla_validate_parse: 51 callbacks suppressed [ 333.825971][T18730] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5203'. [ 333.828329][ T294] vhci_hcd: release socket [ 333.828337][ T294] vhci_hcd: disconnect device [ 333.856799][T18730] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5203'. [ 333.865791][T18730] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5203'. [ 333.865981][ T36] usb 1-1: enqueue for inactive port 0 [ 333.991564][T18750] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5205'. [ 334.000828][T18750] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5205'. [ 334.010020][ T36] vhci_hcd: vhci_device speed not set [ 334.648346][T18752] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5208'. [ 334.745036][T18754] loop3: detected capacity change from 0 to 1024 [ 334.752136][T18754] EXT4-fs: Ignoring removed nomblk_io_submit option [ 334.762978][T18756] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(9) [ 334.769467][T18756] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 334.777068][T18756] vhci_hcd vhci_hcd.0: Device attached [ 334.779409][T18754] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 334.800992][T18757] vhci_hcd: connection closed [ 334.801211][ T59] vhci_hcd: stop threads [ 334.810118][ T59] vhci_hcd: release socket [ 334.814536][ T59] vhci_hcd: disconnect device [ 334.843194][T11135] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 335.131591][T18770] loop1: detected capacity change from 0 to 164 [ 335.139288][T18770] syz.1.5213: attempt to access beyond end of device [ 335.139288][T18770] loop1: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 335.153242][T18770] syz.1.5213: attempt to access beyond end of device [ 335.153242][T18770] loop1: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 335.184023][T18772] 9pnet: Could not find request transport: fd0xffffffffffffffff [ 335.220565][T18777] loop1: detected capacity change from 0 to 512 [ 335.227292][T18777] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 335.239177][T18777] EXT4-fs (loop1): 1 orphan inode deleted [ 335.244901][T18777] EXT4-fs (loop1): 1 truncate cleaned up [ 335.250861][T18777] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 335.666974][T18784] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5218'. [ 335.847227][T18799] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5223'. [ 335.856118][T18799] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5223'. [ 335.865220][T18799] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5223'. [ 335.926797][T18805] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(9) [ 335.933296][T18805] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 335.940967][T18805] vhci_hcd vhci_hcd.0: Device attached [ 335.952330][T18806] vhci_hcd: connection closed [ 335.952646][ T270] vhci_hcd: stop threads [ 335.961740][ T270] vhci_hcd: release socket [ 335.966201][ T270] vhci_hcd: disconnect device [ 336.064548][T11474] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 336.081523][T18809] loop1: detected capacity change from 0 to 164 [ 336.089530][T18809] syz.1.5225: attempt to access beyond end of device [ 336.089530][T18809] loop1: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 336.103534][T18809] syz.1.5225: attempt to access beyond end of device [ 336.103534][T18809] loop1: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 336.141038][T18811] 9pnet: Could not find request transport: fd0xffffffffffffffff [ 336.538440][T18832] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(9) [ 336.544985][T18832] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 336.552563][T18832] vhci_hcd vhci_hcd.0: Device attached [ 336.563192][T18833] vhci_hcd: connection closed [ 336.564458][ T59] vhci_hcd: stop threads [ 336.573387][ T59] vhci_hcd: release socket [ 336.577788][ T59] vhci_hcd: disconnect device [ 336.616613][T18836] loop1: detected capacity change from 0 to 1024 [ 336.629015][T18836] EXT4-fs: Ignoring removed nomblk_io_submit option [ 336.653882][T18836] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 336.685701][T11474] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 337.161113][T18850] loop4: detected capacity change from 0 to 164 [ 337.169672][T18850] syz.4.5237: attempt to access beyond end of device [ 337.169672][T18850] loop4: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 337.183745][T18850] syz.4.5237: attempt to access beyond end of device [ 337.183745][T18850] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 338.332754][T18910] loop3: detected capacity change from 0 to 512 [ 338.348141][T18910] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 338.385667][T18910] EXT4-fs (loop3): 1 orphan inode deleted [ 338.391469][T18910] EXT4-fs (loop3): 1 truncate cleaned up [ 338.406257][T18910] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 338.535261][ T29] kauditd_printk_skb: 255 callbacks suppressed [ 338.535312][ T29] audit: type=1326 audit(338.518:26187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18918 comm="syz.1.5258" exe="/root/syz-executor" sig=0 arch=c000003e syscall=60 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 338.629986][T18917] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 338.646488][T18917] EXT4-fs (loop3): Remounting filesystem read-only [ 338.830619][T18932] __nla_validate_parse: 31 callbacks suppressed [ 338.830633][T18932] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5261'. [ 339.042545][T18939] loop4: detected capacity change from 0 to 1024 [ 339.058647][T18939] EXT4-fs: Ignoring removed nobh option [ 339.064237][T18939] EXT4-fs: Ignoring removed bh option [ 339.134079][T18939] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 339.170955][T11135] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 339.288727][T18947] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5262'. [ 339.298012][T18947] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5262'. [ 339.307145][T18947] netlink: 21 bytes leftover after parsing attributes in process `syz.0.5262'. [ 339.556368][ T29] audit: type=1326 audit(339.538:26188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18954 comm="syz.1.5265" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 339.579452][ T29] audit: type=1326 audit(339.538:26189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18954 comm="syz.1.5265" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 339.602431][ T29] audit: type=1326 audit(339.568:26190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18954 comm="syz.1.5265" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 339.620671][T18955] loop1: detected capacity change from 0 to 1024 [ 339.625338][ T29] audit: type=1326 audit(339.568:26191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18954 comm="syz.1.5265" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 339.644554][T18955] EXT4-fs: Ignoring removed nomblk_io_submit option [ 339.654591][ T29] audit: type=1326 audit(339.568:26192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18954 comm="syz.1.5265" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 339.684153][ T29] audit: type=1326 audit(339.568:26193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18954 comm="syz.1.5265" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 339.707158][ T29] audit: type=1326 audit(339.568:26194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18954 comm="syz.1.5265" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 339.730180][ T29] audit: type=1326 audit(339.568:26195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18954 comm="syz.1.5265" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 339.753136][ T29] audit: type=1326 audit(339.568:26196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18954 comm="syz.1.5265" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f440b25ebe9 code=0x7ffc0000 [ 339.807609][T18961] loop1: detected capacity change from 0 to 1024 [ 339.818936][T18961] EXT4-fs: Ignoring removed nomblk_io_submit option [ 340.006426][T18963] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5267'. [ 340.019053][T18972] netlink: 40 bytes leftover after parsing attributes in process `syz.0.5270'. [ 340.140437][T18978] loop1: detected capacity change from 0 to 1024 [ 340.156752][T18978] EXT4-fs: Ignoring removed mblk_io_submit option [ 340.156810][T18978] EXT4-fs: quotafile must be on filesystem root [ 340.255747][T18985] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5273'. [ 340.396971][T18991] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5275'. [ 340.768475][T19003] loop3: detected capacity change from 0 to 164 [ 340.776612][T19003] syz.3.5278: attempt to access beyond end of device [ 340.776612][T19003] loop3: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 340.810137][T19003] syz.3.5278: attempt to access beyond end of device [ 340.810137][T19003] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 340.879314][T19009] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(9) [ 340.885879][T19009] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 340.893592][T19009] vhci_hcd vhci_hcd.0: Device attached [ 340.914704][T19010] vhci_hcd: connection closed [ 340.915243][ T270] vhci_hcd: stop threads [ 340.924380][ T270] vhci_hcd: release socket [ 340.928802][ T270] vhci_hcd: disconnect device [ 341.158215][T19019] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5283'. [ 341.262530][T19028] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5285'. [ 341.612697][T19051] loop3: detected capacity change from 0 to 512 [ 341.620122][T19051] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 341.644480][T19051] EXT4-fs (loop3): 1 orphan inode deleted [ 341.650257][T19051] EXT4-fs (loop3): 1 truncate cleaned up [ 342.009749][T19068] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(9) [ 342.016313][T19068] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 342.023946][T19068] vhci_hcd vhci_hcd.0: Device attached [ 342.166492][T19070] vhci_hcd: connection closed [ 342.166882][ T51] vhci_hcd: stop threads [ 342.175824][ T51] vhci_hcd: release socket [ 342.180303][ T51] vhci_hcd: disconnect device [ 342.229210][ T3384] vhci_hcd: vhci_device speed not set [ 342.546233][T19080] loop1: detected capacity change from 0 to 2048 [ 342.879132][T19096] 9pnet: Could not find request transport: fd0xffffffffffffffff [ 343.554793][T19125] loop1: detected capacity change from 0 to 512 [ 343.570915][T19125] EXT4-fs mount: 7 callbacks suppressed [ 343.570937][T19125] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 343.751994][T19125] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19125 comm=syz.1.5313 [ 343.908487][ T29] kauditd_printk_skb: 90 callbacks suppressed [ 343.908501][ T29] audit: type=1326 audit(343.888:26287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19130 comm="syz.0.5315" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 343.937559][ T29] audit: type=1326 audit(343.898:26288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19130 comm="syz.0.5315" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 343.960539][ T29] audit: type=1326 audit(343.898:26289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19130 comm="syz.0.5315" exe="/root/syz-executor" sig=0 arch=c000003e syscall=29 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 343.989708][ T29] audit: type=1326 audit(343.978:26290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19130 comm="syz.0.5315" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 344.012706][ T29] audit: type=1326 audit(343.978:26291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19130 comm="syz.0.5315" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 344.036768][ T29] audit: type=1326 audit(343.978:26292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19130 comm="syz.0.5315" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 344.059821][ T29] audit: type=1326 audit(343.978:26293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19130 comm="syz.0.5315" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 344.082861][ T29] audit: type=1326 audit(343.978:26294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19130 comm="syz.0.5315" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 344.105895][ T29] audit: type=1326 audit(343.978:26295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19130 comm="syz.0.5315" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 344.128878][ T29] audit: type=1326 audit(343.978:26296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19130 comm="syz.0.5315" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 344.326123][T19150] loop3: detected capacity change from 0 to 164 [ 344.381289][T19153] __nla_validate_parse: 6 callbacks suppressed [ 344.381309][T19153] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5321'. [ 344.396358][T19153] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5321'. [ 344.415648][T19147] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5319'. [ 344.424283][T19153] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5321'. [ 344.458738][T11474] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 344.486331][T19153] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5321'. [ 344.495261][T19153] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5321'. [ 344.508314][T19153] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5321'. [ 344.548472][T19153] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5321'. [ 344.557388][T19153] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5321'. [ 344.612237][T19153] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5321'. [ 345.048531][T19169] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(9) [ 345.055079][T19169] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 345.062703][T19169] vhci_hcd vhci_hcd.0: Device attached [ 345.159266][T19173] vhci_hcd: connection closed [ 345.159549][ T12] vhci_hcd: stop threads [ 345.168531][ T12] vhci_hcd: release socket [ 345.172932][ T12] vhci_hcd: disconnect device [ 346.315983][T19193] loop3: detected capacity change from 0 to 164 [ 346.404091][T19197] loop1: detected capacity change from 0 to 1024 [ 346.419822][T19197] EXT4-fs: Ignoring removed nomblk_io_submit option [ 346.468792][T19197] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 346.548862][T11474] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 347.746461][T19250] loop4: detected capacity change from 0 to 512 [ 347.787707][T19250] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 348.701494][T11862] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 348.722088][T19288] loop4: detected capacity change from 0 to 164 [ 348.742861][T19290] 9pnet: Could not find request transport: fd0xffffffffffffffff [ 349.052257][ T29] kauditd_printk_skb: 184 callbacks suppressed [ 349.052270][ T29] audit: type=1326 audit(349.038:26481): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19297 comm="syz.0.5364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 349.145651][T19300] loop4: detected capacity change from 0 to 1024 [ 349.154214][T19300] EXT4-fs: Ignoring removed nomblk_io_submit option [ 349.161179][ T29] audit: type=1326 audit(349.068:26482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19297 comm="syz.0.5364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 349.184116][ T29] audit: type=1326 audit(349.068:26483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19297 comm="syz.0.5364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 349.206235][T19300] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 349.207106][ T29] audit: type=1326 audit(349.068:26484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19297 comm="syz.0.5364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 349.241951][ T29] audit: type=1326 audit(349.068:26485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19297 comm="syz.0.5364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 349.264815][ T29] audit: type=1326 audit(349.068:26486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19297 comm="syz.0.5364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 349.287854][ T29] audit: type=1326 audit(349.068:26487): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19297 comm="syz.0.5364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 349.310862][ T29] audit: type=1326 audit(349.068:26488): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19297 comm="syz.0.5364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 349.333780][ T29] audit: type=1326 audit(349.068:26489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19297 comm="syz.0.5364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 349.356731][ T29] audit: type=1326 audit(349.068:26490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19297 comm="syz.0.5364" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f565cd6ebe9 code=0x7ffc0000 [ 349.382192][T11862] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 349.475125][T19320] loop3: detected capacity change from 0 to 512 [ 349.493589][T19320] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 349.525865][T19315] __nla_validate_parse: 24 callbacks suppressed [ 349.525884][T19315] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5370'. [ 349.600376][T19320] ================================================================== [ 349.608467][T19320] BUG: KCSAN: data-race in __writeback_single_inode / xas_set_mark [ 349.616362][T19320] [ 349.618683][T19320] write to 0xffff88811a0460f4 of 4 bytes by task 19327 on cpu 1: [ 349.626395][T19320] xas_set_mark+0x12b/0x140 [ 349.630901][T19320] __folio_start_writeback+0x1dd/0x440 [ 349.636356][T19320] ext4_bio_write_folio+0x5ad/0x9f0 [ 349.641539][T19320] mpage_process_page_bufs+0x4a1/0x620 [ 349.646979][T19320] mpage_prepare_extent_to_map+0x786/0xc00 [ 349.652761][T19320] ext4_do_writepages+0x708/0x2750 [ 349.657854][T19320] ext4_writepages+0x176/0x300 [ 349.662599][T19320] do_writepages+0x1c6/0x310 [ 349.667168][T19320] file_write_and_wait_range+0x156/0x2c0 [ 349.672781][T19320] generic_buffers_fsync_noflush+0x45/0x120 [ 349.678656][T19320] ext4_sync_file+0x1ab/0x690 [ 349.683335][T19320] vfs_fsync_range+0x10d/0x130 [ 349.688084][T19320] ext4_buffered_write_iter+0x34f/0x3c0 [ 349.693642][T19320] ext4_file_write_iter+0xdbf/0xf00 [ 349.698831][T19320] iter_file_splice_write+0x5f2/0x970 [ 349.704194][T19320] direct_splice_actor+0x153/0x2a0 [ 349.709285][T19320] splice_direct_to_actor+0x30f/0x680 [ 349.714642][T19320] do_splice_direct+0xda/0x150 [ 349.719387][T19320] do_sendfile+0x380/0x650 [ 349.723799][T19320] __x64_sys_sendfile64+0x105/0x150 [ 349.728983][T19320] x64_sys_call+0x2bb0/0x2ff0 [ 349.733654][T19320] do_syscall_64+0xd2/0x200 [ 349.738162][T19320] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 349.744133][T19320] [ 349.746524][T19320] read to 0xffff88811a0460f4 of 4 bytes by task 19320 on cpu 0: [ 349.754126][T19320] __writeback_single_inode+0x1f9/0x7c0 [ 349.759670][T19320] writeback_single_inode+0x167/0x3e0 [ 349.765079][T19320] sync_inode_metadata+0x5b/0x90 [ 349.770093][T19320] generic_buffers_fsync_noflush+0xd9/0x120 [ 349.775969][T19320] ext4_sync_file+0x1ab/0x690 [ 349.780652][T19320] vfs_fsync_range+0x10d/0x130 [ 349.785400][T19320] ext4_buffered_write_iter+0x34f/0x3c0 [ 349.790932][T19320] ext4_file_write_iter+0xdbf/0xf00 [ 349.796112][T19320] iter_file_splice_write+0x5f2/0x970 [ 349.801461][T19320] direct_splice_actor+0x153/0x2a0 [ 349.806578][T19320] splice_direct_to_actor+0x30f/0x680 [ 349.811929][T19320] do_splice_direct+0xda/0x150 [ 349.816668][T19320] do_sendfile+0x380/0x650 [ 349.821069][T19320] __x64_sys_sendfile64+0x105/0x150 [ 349.826261][T19320] x64_sys_call+0x2bb0/0x2ff0 [ 349.830916][T19320] do_syscall_64+0xd2/0x200 [ 349.835396][T19320] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 349.841266][T19320] [ 349.843563][T19320] value changed: 0x0a000021 -> 0x04000021 [ 349.849251][T19320] [ 349.851552][T19320] Reported by Kernel Concurrency Sanitizer on: [ 349.857673][T19320] CPU: 0 UID: 0 PID: 19320 Comm: syz.3.5374 Not tainted 6.16.0-syzkaller-11895-gcca7a0aae895 #0 PREEMPT(voluntary) [ 349.869801][T19320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 349.879846][T19320] ================================================================== [ 349.896615][T19330] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5376'. [ 349.905630][T19330] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5376'. [ 349.917019][T19330] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5376'. [ 349.936754][T19330] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5376'. [ 349.945678][T19330] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5376'. [ 349.966814][T19330] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5376'. [ 349.993379][T19330] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5376'. [ 350.002462][T19330] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5376'. [ 350.012008][T19330] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5376'. [ 350.316932][T11135] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.