last executing test programs: 26.545897844s ago: executing program 3 (id=1614): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000800000006"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYRESDEC=r0, @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='kmem_cache_free\x00', r1}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc9ffb}]}) r2 = openat(0xffffffffffffff9c, 0x0, 0x2c41, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000480)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) flock(r2, 0x5) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) flock(r3, 0x1) flock(r3, 0x2) dup3(r3, r2, 0x0) 26.412159837s ago: executing program 3 (id=1618): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000340)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x9, 0x4, 0x7ffc0002}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="160000000000000004000000"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000b00)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x24, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000380)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) getpgid(0xffffffffffffffff) 26.38409815s ago: executing program 3 (id=1619): r0 = openat$sysfs(0xffffff9c, &(0x7f00000037c0)='/sys/kernel/notes', 0x40000, 0xc8) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/36, 0x24}, {0x0}], 0x2) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1, 0x2}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r1, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f0000000340)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdbf, 0x0, 0x0, 0x0, 0x80}, 0x94) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f00000002c0)='kfree\x00', r3, 0x0, 0x2}, 0x18) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x108) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[], 0x48) r5 = socket$pptp(0x18, 0x1, 0x2) connect(r5, &(0x7f0000000480)=@rxrpc=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) getitimer(0x0, &(0x7f0000000500)) fstatfs(0xffffffffffffffff, &(0x7f0000000700)=""/135) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBSENT(r6, 0x4b48, &(0x7f00000002c0)={0x40, "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"}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000680)={0x0, 0x0}) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x4, 0x3f, 0x2, 0x0, 0x0, 0x9, 0x40041, 0xa, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xda80, 0x0, @perf_config_ext, 0x3841, 0x6, 0xfffffd6f, 0x3, 0x9, 0x4, 0xa3, 0x0, 0x6, 0x0, 0xfffffffffffffffe}, r7, 0x10, r4, 0x3) r8 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020207025000000002dba513d7b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000008fd88500000004000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x24, '\x00', 0x0, @fallback=0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r9}, 0x10) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000005c0), 0x2, 0x0) r11 = openat$selinux_policy(0xffffff9c, &(0x7f0000000300), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r11, 0x0) write$selinux_load(r10, &(0x7f0000000000)=ANY=[], 0x190da) mkdirat(r8, 0x0, 0x2) 26.246579514s ago: executing program 3 (id=1624): openat$ptp0(0xffffffffffffff9c, 0x0, 0x60200, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040), 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="07000000040000000802000021"], 0x50) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000440)='kfree\x00', r1, 0x0, 0x5}, 0x18) write$selinux_create(0xffffffffffffffff, &(0x7f0000000040)=@access={'system_u:object_r:gpg_helper_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x0, 0x2b}, 0x4c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000380), r2) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000040)={0x14, r3, 0x1, 0x70bd27, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x20040000) 26.210590357s ago: executing program 3 (id=1627): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc094, 0x2, @perf_config_ext={0x9, 0x6}, 0x0, 0x0, 0x10000, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) clock_nanosleep(0x2, 0x37dc12502000000, &(0x7f00000000c0)={0x0, 0x989680}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000040c0)) 25.300052527s ago: executing program 3 (id=1639): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb703000008000000b703000000000020850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) (async, rerun: 32) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="500000001000010400000000000000000000ffffc51f35c6a7ae06028a44bb256ed0e0b7add2b363a06aaaee7c5c925eb0f5a0b80419ef12f6877de049597ee5c5e3fbde3ec029062ec813ffa57350b2f29de8dac6e8d77b9b827b320d2b797beda39ce953438c087566070000b0257acc11175978b29c1a3796b90ea3376d34fbaa3bb3bb24682d8293", @ANYBLOB], 0x50}}, 0x0) (async, rerun: 32) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180100000100a7d9000000000020b200850000007b00000095"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2d, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001340)={&(0x7f0000000340)='kfree\x00', r1, 0x0, 0x6}, 0x18) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r3 = creat(&(0x7f0000001000)='./file0\x00', 0x10c) r4 = dup(r3) (async) pipe2$9p(&(0x7f00000046c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) mount$9p_fd(0x0, &(0x7f0000004640)='./file0\x00', &(0x7f0000004680), 0x40, &(0x7f0000004700)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r4}}) (async) vmsplice(r6, &(0x7f0000011240)=[{&(0x7f0000011180)="ad", 0x1}], 0x1, 0x1) write$selinux_access(r2, &(0x7f0000000140)={'system_u:object_r:modules_dep_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0xfffffffffffffffe}, 0x66) getrandom(&(0x7f0000000880)=""/258, 0x102, 0x0) (async) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000300)={0x1b, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2, 0x3}, 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{}, &(0x7f0000000000), &(0x7f0000000380)=r0}, 0x20) getsockname$packet(0xffffffffffffffff, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000006c0)=0x14) (async) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r7}, 0x4) (async) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r7, @ANYBLOB="0000000000000000b70500001000000085000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000a50000000800000095"], &(0x7f0000000600)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='kfree\x00', r8}, 0x10) (async) r9 = syz_open_dev$usbfs(&(0x7f0000000240), 0xb, 0x101301) ioctl$USBDEVFS_SETCONFIGURATION(r9, 0x80045505, &(0x7f0000000000)=0x1) (async) r10 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000280)=[@in={0x2, 0x4e21, @loopback}], 0x10) (async) sendmsg$inet_sctp(r10, &(0x7f0000000540)={&(0x7f0000000340)=@in={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000000)="fd", 0x1}], 0x1, 0x0, 0x0, 0x804c044}, 0x881) (async, rerun: 64) r11 = dup(r10) (rerun: 64) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r11, 0x84, 0x72, &(0x7f0000005400)={0x0, 0x0, 0x10}, 0xc) write$RDMA_USER_CM_CMD_CREATE_ID(r11, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, 0x0, 0x111, 0x5}}, 0x20) r12 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001d40)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r12, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x6, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) 10.31117632s ago: executing program 32 (id=1639): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb703000008000000b703000000000020850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) (async, rerun: 32) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="500000001000010400000000000000000000ffffc51f35c6a7ae06028a44bb256ed0e0b7add2b363a06aaaee7c5c925eb0f5a0b80419ef12f6877de049597ee5c5e3fbde3ec029062ec813ffa57350b2f29de8dac6e8d77b9b827b320d2b797beda39ce953438c087566070000b0257acc11175978b29c1a3796b90ea3376d34fbaa3bb3bb24682d8293", @ANYBLOB], 0x50}}, 0x0) (async, rerun: 32) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000007c0)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180100000100a7d9000000000020b200850000007b00000095"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2d, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001340)={&(0x7f0000000340)='kfree\x00', r1, 0x0, 0x6}, 0x18) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r3 = creat(&(0x7f0000001000)='./file0\x00', 0x10c) r4 = dup(r3) (async) pipe2$9p(&(0x7f00000046c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) mount$9p_fd(0x0, &(0x7f0000004640)='./file0\x00', &(0x7f0000004680), 0x40, &(0x7f0000004700)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r4}}) (async) vmsplice(r6, &(0x7f0000011240)=[{&(0x7f0000011180)="ad", 0x1}], 0x1, 0x1) write$selinux_access(r2, &(0x7f0000000140)={'system_u:object_r:modules_dep_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0xfffffffffffffffe}, 0x66) getrandom(&(0x7f0000000880)=""/258, 0x102, 0x0) (async) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000300)={0x1b, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2, 0x3}, 0x50) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{}, &(0x7f0000000000), &(0x7f0000000380)=r0}, 0x20) getsockname$packet(0xffffffffffffffff, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000006c0)=0x14) (async) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r7}, 0x4) (async) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r7, @ANYBLOB="0000000000000000b70500001000000085000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000a50000000800000095"], &(0x7f0000000600)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='kfree\x00', r8}, 0x10) (async) r9 = syz_open_dev$usbfs(&(0x7f0000000240), 0xb, 0x101301) ioctl$USBDEVFS_SETCONFIGURATION(r9, 0x80045505, &(0x7f0000000000)=0x1) (async) r10 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000000280)=[@in={0x2, 0x4e21, @loopback}], 0x10) (async) sendmsg$inet_sctp(r10, &(0x7f0000000540)={&(0x7f0000000340)=@in={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000000)="fd", 0x1}], 0x1, 0x0, 0x0, 0x804c044}, 0x881) (async, rerun: 64) r11 = dup(r10) (rerun: 64) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r11, 0x84, 0x72, &(0x7f0000005400)={0x0, 0x0, 0x10}, 0xc) write$RDMA_USER_CM_CMD_CREATE_ID(r11, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, 0x0, 0x111, 0x5}}, 0x20) r12 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001d40)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r12, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x6, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) 2.069948445s ago: executing program 1 (id=2069): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000012c0)={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$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x15, 0x8, &(0x7f0000001380)=ANY=[], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000180)='btrfs_failed_cluster_setup\x00', r1, 0x0, 0x40000000000000}, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) ptrace$ARCH_GET_FS(0x1e, r2, 0x0, 0x1003) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000f80)=[{{&(0x7f0000000600)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000a00)="433ea76fbde617d08441efb1780dfe104a80af162c39505930c9343d53b60f75ff0c03c512e6a4ce31dc666f22fb157fb190902a90bc26de588e7427e0bc70c47cb54a7ca6d9d920d7c56b5ef9cdbac1995c0c4cb57a3d994e17de8fe9576b459f6ee58984c1147f9f179d0e7c0e5f1d33b1fb0d2632909a314a580a820e820963b7dfae13cd4dcf69117835626206e23319", 0x92}], 0x1, &(0x7f0000000940), 0x0, 0xd4}}, {{&(0x7f0000000ac0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000980)=[{&(0x7f0000001000)="4d833013e9453ba4f9168b401dca258e9993e8d1cac84ac0dd59688a232781632193733bebb8d380fe2a14f323b13dfff056d39f0666db9ae8fce8ab15b74cde872809eff5b79e56cdde1ae0a23ab53a54263efc988ef83cea627b56fcaeab7c3babf44c802d6b5420726c26b3640a3f0de106f1481ab95cb64e7b48d7c96ce79956cc69d765baebc935e79fcf9bded21e4302ae95bbf1a40655ae0cde8d04e8ef18d04bf68ce61dd5bcb45c5c59bd4025ebbceae893f063b81392", 0xbb}, {&(0x7f0000000c00)="a0d946241075faab22eb9937c1d8674510a5a36532120c6a172e89da547b33c90c7f72aa161b5517333e43c96ec8680500445bc9c14fdfdaa48936f9e3c15a201d5219d85d27fc3a23a4aefa066cbc48a35d5f2215163d1bf2cc380e2357c3a7d179a789368b00507584e44b1577e4dcfc6b9a5b98879a012855a6e0200082a1a7980d5974148cb37bb658358720922faf0d22baf3e90faedee2b9106b3db8e7688da066d1c136532f7540ffc1000909c7fb75f1d1ea609207ccd8df87f1590b045bd1fdbbb98659", 0xc8}, {&(0x7f0000000d00)="78d23159a2e3ad10bf70149a663c06f4a7c42816203de0d698ab2a8a95adfc9a5dbe392eee99f12989084477d576046b794c13d81ff50f9c52805564a430f1b1091bc0ad7396d2b5ad933271102bd37c2a6252948e236833188c12ce7d2e93e3d356fa550deae345de090fe80fd8cd9a4f152343a59e4e5b3959aaa64a1f44f71b8367826f9fbc69b7e7da365c575755aa072d9f4ce3d4a8b72d9824c024568318bd362410773b8a20bf98ee0632a99d1625fee8aabc0689a7ac0b784c85ba799afe", 0xc2}, {&(0x7f0000000e00)="d1e38dc096b63f1364982c3d3aa2f15f9fad21d2b2739b397b912dad5c07b56f24782bd205649e4a80284845b8e1c01fa4157fa505bb309b3701e3631fa4bb7f999defbace8582d11aa58d2a02f659db05054083fa5bcd6de73a31089be7d9541f2d37a937b291653095f98309d3f07bcc20193278fefc152b43e38559ef4d8e5a4936da4e19e45de11a532c60186f58efd27da9f91360dc644b46e85016b79fcd31493909d42d87d9e5e25e1b2dc3c1f4833a1147e074a2faa20381eee5bf2278bc925ee7ee6597ef259aa6e2512f2348e6e1", 0xd3}], 0x4, 0x0, 0x0, 0xc00d814}}], 0x2, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x2000, 0x0) msgget$private(0x0, 0x480) msgsnd(0x0, &(0x7f0000000340)=ANY=[@ANYRES16], 0x2000, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000004c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0x0, 0xb, 0x5, 0x3, 0x0, 0x5, 0x8, 0x7f, 0x4}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0x8, &(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="0000000000000000b703000000030000850000001b000000b700000000"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='kfree\x00', r5}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[], 0x0}, 0x94) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000680)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0700000000000000000005000000180001801400020073797a5f74756e0000000000000000000800038004000380080005"], 0x3c}}, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r7}, 0x10) r8 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r8) 1.776383755s ago: executing program 0 (id=2075): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x0, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, 0x0, 0x0, 0x4) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000480)='./file0\x00', 0x18000, &(0x7f0000001580)=ANY=[@ANYRES32=0x0, @ANYRESOCT=r0, @ANYRES16=0x0, @ANYBLOB="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", @ANYBLOB="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", @ANYRES64], 0x8, 0x2fa, &(0x7f0000000dc0)="$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") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.events.local\x00', 0x275a, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000900), 0xffffffffffffffff) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = socket(0x400000000010, 0x3, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) r6 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, r7, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x42}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)=@newtfilter={0x34, 0x2c, 0xd27, 0x70bd24, 0x25dfdbfc, {0x0, 0x0, 0x0, r7, {0x4, 0xa}, {}, {0xfff2, 0x2}}, [@filter_kind_options=@f_basic={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x8848}, 0x80) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000006080)=@delchain={0x24, 0x66, 0x1, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r8, {0x0, 0x10}, {}, {0xb, 0xfff3}}}, 0x24}, 0x1, 0x0, 0x0, 0x8848}, 0x20004800) r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0xf0) r10 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x11, 0xb, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000008085000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x2e, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x330b9072}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) io_uring_enter(0xffffffffffffffff, 0x47f6, 0x0, 0x0, 0x0, 0x0) setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040)={0x80042, 0x1}, 0x10) sendmsg$tipc(r10, &(0x7f0000000380)={&(0x7f0000000140)=@nameseq={0x1e, 0x1, 0x1, {0x42, 0x5, 0x5}}, 0x10, 0x0}, 0x40000) pwritev2(r9, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xabfb}], 0x1, 0x5412, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000040), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) fdatasync(r1) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 1.635700129s ago: executing program 5 (id=2076): capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) socket$phonet_pipe(0x23, 0x5, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0700000004000000200100000102"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000bb00551a000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x18) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000280)={0x1f, 0xffff, 0x3}, 0x6) io_setup(0x8f0, &(0x7f0000002400)=0x0) io_submit(r3, 0x1, &(0x7f0000000340)=[&(0x7f0000000100)={0x2000000000, 0x4, 0x0, 0x1, 0x0, r2, &(0x7f0000000040)="0200ff", 0x3, 0x0, 0x0, 0x2}]) 1.381231764s ago: executing program 0 (id=2080): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000200)='kmem_cache_free\x00', r0, 0x0, 0xfffffffffffffffe}, 0x18) r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r1, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x3514}], 0x1}}], 0x400000000000181, 0x9200000000000000) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000340)='kfree\x00', r3}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="180800000000ed0000000000f8ffffff851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000006608000000000000180000000000000000000000000000009500000000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0xc}, 0x94) r4 = dup3(r2, r1, 0x0) recvmmsg(r4, &(0x7f0000008840)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/8, 0x8}], 0x1}, 0xffffffff}], 0x1, 0x40000001, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff}) connect$unix(r6, 0x0, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r7 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x20, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r7, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x73cea2d47785b264, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='sched_switch\x00', r8}, 0x18) socket$nl_route(0x10, 0x3, 0x0) r9 = socket$pppl2tp(0x18, 0x1, 0x1) r10 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r9, &(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, r10, 0x8, 0x0, 0x5, 0x0, {0xa, 0x0, 0xf9d, @private2}}}, 0x32) r11 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r11, &(0x7f00000006c0)=[{{&(0x7f0000000100)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, 0xfffffffc}, 0x1c, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x2000c8c0) sendmmsg$inet6(r11, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000280)="93503d", 0x3}], 0x1}}], 0x1, 0x40) 1.345644257s ago: executing program 5 (id=2081): gettid() capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000, 0x0, 0x0, 0x10000}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001b80)=ANY=[@ANYBLOB="0600000004000000080000000a"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000100000004000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000580)='kmem_cache_free\x00', r1}, 0x10) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000280)={0x1f, 0xffff, 0x3}, 0x6) io_setup(0x8f0, &(0x7f0000002400)=0x0) r4 = socket(0x10, 0x3, 0x6) r5 = socket(0x36, 0x80000, 0x408002) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000001000030400000000ffdbdf2500000100", @ANYRES32=0x0, @ANYBLOB="0002000080000000280012800b00010065727370616e0000180002800800150055c70d02040012000500160001"], 0x48}}, 0x40000c0) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newqdisc={0x88, 0x24, 0xf0b, 0x70bd26, 0x0, {0x0, 0x0, 0x0, r7, {0x0, 0xffff}, {0xffff, 0xffff}, {0x6}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x12, [], 0x1, [0x4, 0x2, 0xfffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c4, 0x0, 0x0, 0x0, 0x3dc], [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000]}}}}]}, 0x88}}, 0x20000000) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1200000007000000080000002200000024020000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r9 = socket$inet6(0xa, 0x2, 0x0) r10 = fcntl$dupfd(r9, 0x0, r9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r8, &(0x7f0000000240), &(0x7f0000000280)=@udp6=r10}, 0x20) recvmmsg(r10, &(0x7f0000024cc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x6dd602a61408ae46, 0x0) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(r12, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r13, @ANYBLOB="0d030000000000000000130000001c0009"], 0x30}}, 0x0) io_submit(r3, 0x20000000000001f8, &(0x7f00000007c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x6, r5, &(0x7f0000000000)="6f6a1761aae6b93975195c3b97fb6e9acdd07642", 0x0, 0x7, 0x0, 0x3, r10}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x8, r9, &(0x7f00000004c0)="7cad07fa226d316be0742183aa1136c155725218970aaca08b1ffe5d4cf980a0cda4ff1f1bd0cc37aa275098ae1cd9b928fc4cd70412deb1252faabf140974a818a8d6e6d69585dd4106f09ad517d7989d673f980f2ca964e26afff44226b3b2c3d98fc2410e5cbb8180cbb535a728f78aec452cd503c39d6c7ea5f02db8568fef946fe51d9a4f58975e7b0293642c23f280b8", 0x0, 0x5, 0x0, 0x2, r10}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x2, r11, &(0x7f0000000600)="32581140917801ecade9768c3ddb966f383f16e62fb7971e2d49c1b8d6255919ba7bc850132a8e676b52100450520568d4059bd2db69bf2f2b191167c9b7f44fcde89da11c110c9298d4b970da5af31b57f5539016bbb57f6341efb103abec0a3c1eb44e597221d77a49677326ff13025788255b5ce25b12d3a6bb32c989f295def9964e5f69aa6cb294cbae6270d7ce3da08adefd62fb74ef1b119ea946c54199bb50d92af0d05995f7e1167c0e6fffca7240a05dd9e0f525cb6b80cb88bf2a854ceff050fdcce1a816c423ab02ffa22e99282d616e2ecb", 0x0, 0xe4f, 0x0, 0x1, r10}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x6, 0x1, r9, &(0x7f0000000400)="8c877f65b71c9eced243cf160f9ed74502297fc0c7703ae7c7a75f9d9c1940f471d6665559f64a97ef46f374c576818808118e9a07d46f540e8c", 0x0, 0x7fff, 0x0, 0x1}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x5, 0x0, r12, &(0x7f0000000740), 0x0, 0xf54, 0x0, 0x4, r10}]) ppoll(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) prctl$PR_SET_THP_DISABLE(0x29, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) 1.188032223s ago: executing program 0 (id=2084): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000200), 0x100) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000000)=""/47, 0x2f}], 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xb, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020700000000000002030207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='sched_switch\x00', r2}, 0x10) socket$unix(0x1, 0x1, 0x0) syz_usbip_server_init(0x5) syz_usbip_server_init(0x2) syz_usbip_server_init(0x2) syz_usbip_server_init(0x0) syz_usbip_server_init(0x0) syz_io_uring_setup(0x42e6, &(0x7f0000000440)={0x0, 0x5eda, 0x10100, 0x2, 0x400002d5}, &(0x7f0000000180), &(0x7f0000000140)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f00000001c0)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r3, 0x0) 1.176860924s ago: executing program 1 (id=2085): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYRES8=0x0], 0x1, 0x30e, &(0x7f0000000f00)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001fc0)=ANY=[@ANYBLOB="19000000040000000800"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b518110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f00000002c0)='GPL\x00', 0x9, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r1}, &(0x7f0000000000), &(0x7f00000005c0)=r2}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x5, 0x1ff003, 0x81, 0xffff, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xfffffffc}, 0x50) r4 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x32) write(r4, &(0x7f00000001c0)="49bda8f11851b8436bebb25ac5f8202ffbcc3d0b6c01", 0x16) sendfile(r4, r0, 0x0, 0x3ffff) sendfile(r4, r0, 0x0, 0x7ffffffffffffffd) 1.084222353s ago: executing program 4 (id=2087): bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x19, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000003000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x68, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='kfree\x00', r0, 0x0, 0xb}, 0x18) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x81000) renameat2(r1, &(0x7f0000000140)='./file1\x00', r1, &(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d00"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r2, &(0x7f0000002ec0)={0x0, 0x0, &(0x7f0000002c40)=[{&(0x7f0000002b80)="b2", 0x1}], 0x1}, 0x4000) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10) close(r2) r4 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) close(r4) bpf$PROG_LOAD(0x5, 0x0, 0x0) r5 = memfd_create(&(0x7f0000000bc0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf#2\x99\x1e\xa1`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\f<\x8f\xc1\x99\x89r\xe1?\xbdu\x98\xc3\xf8\xd2Q#\xc6g\xa0\x85\xd6G\x85\x11X\x8d,\x02\xd45\xb8\xca\x97\x9d\xcb\x1e\x80\xd6\xd5>N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec\x8aog\x87BR\x9d\xad\xd4FcB\xda\x95\xc3\xdd\x9d\x8f\x1a\xce\x18\x80\"j\xe1\xba\x1e\x97uX\xccv\xd6\vcz\x92A^\xbc\xceF\xf7\xe5:\xaf\xc5~\xbcJ e\r\x88c\x9d\xb92\xb6i4zq\xb3c\x0f\xb2t\x93\xf2E6b\xfa\xcdJ5\xe3W]`4\xd8D\x05\v\xfc)\xca\xedQ\xd0]Ot\'\xc2tDF\xf9\xa7\xb5(\x83\xa5\x0f\x1d\x1d\x06Dg\x13>\x19\xe85#\aaT\x89=\x104\xd5\x85Q\x96\x91\xea\x172P\xb3:\xadZ\xbc\xbe\x00\xf0\x14\x96\xd9M\xd7\x88QZs\xb2\xe1+$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&\xc00x0, 0x0, {0x800, 0x1}, {0x3, 0x5}, 0x10, [0x8, 0x8b, 0x8000000000000001, 0xfffffffffffffff8, 0x4, 0x1, 0x9, 0x1ff, 0x8, 0x80, 0x47a, 0x14d, 0x3, 0x8, 0x1, 0x40]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000001480)={"e7077041e5cc8d34f5d32e346acb9dcd", 0x0, 0x0, {0x4, 0xfe}, {0x4, 0xd}, 0x7, [0x5, 0xfffffffffffffc01, 0x1, 0x0, 0x7, 0x7fffffffffffffff, 0x447e, 0xfffffffffffffff7, 0x2, 0x4, 0x3ff, 0x7fff, 0xe, 0xfff, 0xa03c, 0x5]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000001580)={"f50d9d201e0a00bfe5f9483e1524a29a", r1, r2, {0xfff}, {0xc0b, 0x3}, 0x8000000000000000, [0x6, 0x6, 0x8, 0x80, 0xff, 0x0, 0x48bfffde, 0x5, 0x2, 0x9, 0x8001, 0x7, 0x2, 0xfffffffffffffffc, 0x1000, 0x5]}) rt_tgsigqueueinfo(0x0, 0x0, 0x7, &(0x7f00000002c0)={0x32, 0x0, 0x6}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000050b6850000002d00000095"], &(0x7f0000000200)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000900)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000000000000181200", @ANYRES32, @ANYBLOB="0000000000000000b703000000040000850000001b000000b70000000000000095"], &(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) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) syncfs(0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r4}, 0x10) syz_mount_image$ext4(&(0x7f00000003c0)='ext4\x00', &(0x7f00000002c0)='./bus\x00', 0x404, &(0x7f0000000580)={[{@orlov}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}]}, 0x1, 0x5d8, &(0x7f0000000c00)="$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") r5 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x4040, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1202, 0x0) write(r6, &(0x7f0000004200)='t', 0x1) sendfile(r6, r5, 0x0, 0x3ffff) 603.40233ms ago: executing program 2 (id=2097): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000802000001"], 0x50) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000140)={'syztnl2\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x7800, 0x8000, 0x5, 0xc3e4, {{0x45, 0x4, 0x1, 0x1d, 0x114, 0x67, 0x0, 0x72, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, {[@timestamp_addr={0x44, 0x34, 0x91, 0x1, 0x8, [{@multicast2, 0x2}, {@loopback, 0x3ff}, {@empty, 0x6}, {@multicast1, 0x4abd}, {@dev={0xac, 0x14, 0x14, 0xa}, 0x4}, {@private=0xa010102, 0x9}]}, @cipso={0x86, 0x60, 0x3, [{0x1, 0x6, "b1833de1"}, {0x7, 0x10, "b5d9d2f860a459a71e97ea36cc90"}, {0x1, 0xf, "4c89fe1872eb601492d1a5aab0"}, {0x1, 0x4, '%('}, {0x7, 0x12, "c1b192dfa3d24d6a6b61a75d897b929c"}, {0x0, 0x9, "b99acc6e41741a"}, {0x2, 0x6, "87cd311e"}, {0x7, 0x10, "3a327db35b208a3f53ad69ec654f"}]}, @ssrr={0x89, 0x7, 0x14, [@private=0xa010101]}, @timestamp={0x44, 0x2c, 0x47, 0x0, 0x1, [0xffff3ed2, 0x5850, 0x4, 0xfc3, 0x3, 0x5, 0x2, 0x9, 0x400, 0xffffffff]}, @ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4}, @cipso={0x86, 0x17, 0x3, [{0x5, 0x11, "1ae33cef1359bc16882db8ebdef884"}]}, @cipso={0x86, 0x17, 0x3, [{0x6, 0x11, "674c338268c1ffb2c4dc8dbb439592"}]}]}}}}}) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f66f63bb850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kmem_cache_free\x00', r1}, 0x10) mmap$xdp(&(0x7f0000d22000/0xd000)=nil, 0xd000, 0x2, 0x4010, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bc0000/0x400000)=nil, 0x400000, 0x9) r2 = socket$xdp(0x2c, 0x3, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000200)={{r3}, &(0x7f0000000140), &(0x7f0000000040)='%pI4 \x00'}, 0x2a) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, 0x0, &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) getsockopt$XDP_MMAP_OFFSETS(r2, 0x11b, 0x1, 0xffffffffffffffff, &(0x7f0000010180)=0x60) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0) prctl$PR_SET_NAME(0xf, &(0x7f00000001c0)='w\xde\xa3\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') bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f00000015c0)='kmem_cache_free\x00'}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r4, &(0x7f0000000040)='\x00', 0x1, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0x396, @empty}, 0x1c) r5 = memfd_secret(0x80000) fcntl$setlease(r5, 0x400, 0x0) close(r5) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000021000000850000001b000000b70000000000000095"], &(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$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000000), 0x0, 0x2}, 0x20) r7 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r8 = dup2(r7, r7) setsockopt$X25_QBITINCL(r8, 0x106, 0x1, &(0x7f0000000780)=0x1, 0x4) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r6, {0x7f}}, './file0\x00'}) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000400000005000000020000000010"], 0x48) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b7080000000010007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000040)='kmem_cache_free\x00', r10}, 0x10) 575.778944ms ago: executing program 2 (id=2098): capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="07000000040000002001000001"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000bb00551a000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000001b000000b700000000000000"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x18) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000280)={0x1f, 0xffff, 0x3}, 0x6) io_setup(0x8f0, &(0x7f0000002400)=0x0) io_submit(r3, 0x1, &(0x7f0000000340)=[&(0x7f0000000100)={0x2000000000, 0x4, 0x0, 0x1, 0x0, r2, &(0x7f0000000040)="0200ffff0000", 0x6, 0x0, 0x0, 0x2}]) 575.138903ms ago: executing program 1 (id=2099): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r0}, &(0x7f0000000380), &(0x7f00000003c0)=r1}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2, 0x0, 0x7098}, 0x18) mkdir(&(0x7f0000000580)='./file0\x00', 0x92) setxattr$security_capability(0x0, &(0x7f0000000280), 0x0, 0x0, 0x0) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000040)=@v3, 0x18, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=ANY=[], 0x0, 0x0) 542.247697ms ago: executing program 1 (id=2100): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0}, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb702000000000000182300", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000a50000000800000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000000)='kmem_cache_free\x00', r1}, 0x18) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x3000010, &(0x7f0000000340)={[{@errors_remount}, {@nodioread_nolock}]}, 0x1, 0x512, &(0x7f0000000380)="$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") 457.293685ms ago: executing program 0 (id=2101): ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001380)={"84347f50237ee67c0be12170b2a0cdf6", 0x0, 0x0, {0x800, 0x1}, {0x3, 0x5}, 0x10, [0x8, 0x8b, 0x8000000000000001, 0xfffffffffffffff8, 0x4, 0x1, 0x9, 0x1ff, 0x8, 0x80, 0x47a, 0x14d, 0x3, 0x8, 0x1, 0x40]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001580)={"f50d9d201e0a00bfe5f9483e1524a29a", r0, 0x0, {0xfff}, {0xc0b, 0x3}, 0x8000000000000000, [0x6, 0x6, 0x8, 0x80, 0xff, 0x0, 0x48bfffde, 0x5, 0x2, 0x9, 0x8001, 0x7, 0x2, 0xfffffffffffffffc, 0x1000, 0x5]}) rt_tgsigqueueinfo(0x0, 0x0, 0x7, &(0x7f00000002c0)={0x32, 0x0, 0x6}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000"], 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000fd0f000007"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000900)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) syncfs(0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0, r1}, 0x18) syz_mount_image$ext4(&(0x7f00000003c0)='ext4\x00', &(0x7f00000002c0)='./bus\x00', 0x404, &(0x7f0000000580)={[{@orlov}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}]}, 0x1, 0x5d8, &(0x7f0000000c00)="$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") r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x4040, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1202, 0x0) sendfile(r3, r2, 0x0, 0x3ffff) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={0xffffffffffffffff, 0xfffffe5d, 0x10}, 0xc) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000940)='kfree\x00', 0xffffffffffffffff, 0x0, 0x94}, 0x69) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a5800"], 0x80}}, 0x0) 456.815045ms ago: executing program 2 (id=2102): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000040000009900000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x18) setreuid(0xee01, 0xee01) (fail_nth: 7) 323.767348ms ago: executing program 5 (id=2103): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], 0x0, 0x3, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000300)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000003c0)="d3b19812e08e9d7e499be6a959c6c40e1b80b84294da1022b25db7d3c0dd7d66c6028321f0c9df02af8e3b2a3315e583a7c0f27b4cf3d978c0ea07575abba60cdf58c0721de77577b8741c52a13944089745d847d49ac5d3e73d0fbb4d3be7fa625b1e716b261e371fabbca6d9f19f23b0965d4f25b60c5f2b3f1ef6f5c3906500d7060982c261993637b2101ae754") r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newqdisc={0xac, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}, {0x5}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffb], [0x0, 0x0, 0x8]}}}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xe, 0x0, 0x0, 0x0, 0x0, 0x1}}, {0x4}}]}]}, 0xac}}, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f00000004c0)=0x1) open_by_handle_at(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="08000c003b7affff0a000000000000005a7c14f6737e4e264c558db61beab17bdf6758"], 0x202282) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r7 = openat$cgroup_ro(r6, 0x0, 0x26e1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) close(0x3) socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_int(r8, 0x1, 0x20, &(0x7f0000001740)=0x7ffffffd, 0x4) write$binfmt_script(r8, 0x0, 0x6f4000) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001280)=ANY=[@ANYBLOB="b702000023000000bfa30000000000000703000000feffff7a0af0ff0000000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010001010404000001007d60b7030000010000006a0a00fe00000000850000000d000000b700000001000000950000000000000075cdc4b57b0c65752a3ad50000007ddd0000000000639100000000000000000000ff7f00000000cb04fcbb0ba9918d37b056b9bbd11b6b9f6cf7db6d574620260000000000008062d77e84cef4a2ab938f65aac33c4d620de2c9b7dc10d7d313f9f57606b839994fb484510bef2e488fbac2fe6faaf75e5cc4815bd2051ade12f41deff6df6a936b4ec3827c739bb39aad16cc75fe369258673b5d053bdec75dcab772be2c9d2d29db3d36dd01797bd3f15aa6aadbeab2a01685108e61aa000000000000000000000000008b798b4f7458d1863cc67d4c6a06e828e5216f601b19db1af1b5d356d0f015d885b4b8ffc0fa3f880287c862137d866d11be4ba3f0151fdbbd4e97d62ecc645e143a60f1b1b71b5f7fc6edc76600000000826151e2b42bf0ed0c8cef3ba2a730a00c87c493db845b10e9468bda6f82881eb8c9cfa72b08eecc972a3fd2c46f3c1cde71a19d1a2982492abaa96665372831210e00d2bfea3bf97ff8836d000000000000000000000000000000000000000000250d623b48a29e330900b8c552202407804f1ba1817256caf1090b71f2928ed030f3c8194cc3cbf48e2f4c9248c4c00a32d4873da3b7d66b1ce6f72aab16c923b16c4bfdbb24fb17bd198139c21c46065c6922fd705e670d0b5d6d495a773b872e8f88"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, r7, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000100), 0x10}, 0x94) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18060000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='kmem_cache_free\x00', r10}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) setpgid(0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r9, 0x1f00, 0x18, 0x19, &(0x7f00000007c0)="9f44948721919580684010a40566", 0x0, 0x7ff, 0x0, 0xb1, 0x0, &(0x7f0000000700)="389ceff69d08b0af1cc71b6262d50660bbaf31a7f8cd6a6f911beb65d5fe6b54bf21a66489121f24fefd198059288c9b735e1898e77a7469489a249292c02a72bc193a3008ebdbf4e9dd4ee8fcceef55402c913c8dd0ebece1330aaa93ece835c5044a246a5967e3acd7c950b3b19f351830e545eb9bc3a9c6dd22ce97f1f857cfe8b68a2370b69ea336006b589368f92deb68f3dfc6f2bfee09f8342da437fce5dcdf658e453e3132bb42067575318c39", &(0x7f0000000380)="8c5911c525f5cf4c4ecf207ad2ec", 0x0, 0x0, 0xffffffff}, 0x23) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x4, 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000008850000007600000095"], &(0x7f00000001c0)='GPL\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xe46a}, 0x94) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000340)=@newtaction={0x64, 0x30, 0xffffffffffffffff, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_PARMS={0x18, 0x2, {0x1, 0x0, 0x4, 0x0, 0x4}}, @TCA_ACT_BPF_FD={0x8, 0x5, r11}]}, {0xfffffffffffffe45}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[], 0x7c}, 0x1, 0x0, 0x0, 0xa25bb844b084a7a1}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r0}, 0x10) 176.752173ms ago: executing program 1 (id=2104): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./bus\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYRES8=0x0], 0x1, 0x30e, &(0x7f0000000f00)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001fc0)=ANY=[@ANYBLOB="19000000040000000800"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b518110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f00000002c0)='GPL\x00', 0x9, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r1}, &(0x7f0000000000), &(0x7f00000005c0)=r2}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x5, 0x1ff003, 0x81, 0xffff, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xfffffffc}, 0x50) r4 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x32) write(r4, &(0x7f00000001c0)="49bda8f11851b8436bebb25ac5f8202ffbcc3d0b6c01", 0x16) sendfile(r4, r0, 0x0, 0x3ffff) sendfile(r4, r0, 0x0, 0x7ffffffffffffffd) 175.967643ms ago: executing program 0 (id=2105): r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r1 = dup(r0) timerfd_gettime(r1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001fc0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b518110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r3}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r2}, &(0x7f0000000000), &(0x7f00000005c0)=r3}, 0x20) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000001c0)={'sit0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r5, {0x0, 0xffe0}, {0xffff, 0xffff}, {0x0, 0x3}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0x10, 0x1, 0xa}}]}}, @TCA_RATE={0x6}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8090}, 0x4) r6 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r6, 0x10f, 0x87, &(0x7f0000000280)={0x41, 0x0, 0x3}, 0x10) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xc, 0x2, @perf_config_ext={0x1, 0xa}, 0x1184c, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={0xffffffffffffffff, 0x0, 0x0, 0x4}, 0x20) bpf$PROG_LOAD(0x5, 0x0, 0x0) r7 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r7, 0x10f, 0x87, &(0x7f0000000480)={0x4041}, 0x10) r8 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r8, 0x10f, 0x87, &(0x7f0000000100)={0x41, 0x0, 0x2}, 0x1be) sendmsg$tipc(r8, &(0x7f0000000180)={&(0x7f0000000080)=@name={0x1e, 0x2, 0x2, {{0x2, 0x1}}}, 0x10, 0x0}, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r9, @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) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r10}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, 0x0, 0x0) 166.575154ms ago: executing program 2 (id=2106): r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x103, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x100002, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r1}, &(0x7f0000000180), &(0x7f00000001c0)=r0}, 0x20) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={0x0, r2}, 0x18) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r3, 0x3000000, 0xe, 0x0, &(0x7f00000004c0)="630b008646dc3f0adf33c9f7b986", 0x0, 0x1ff, 0x0, 0xe00, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x50) 83.584752ms ago: executing program 2 (id=2107): r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000b40)=ANY=[@ANYBLOB="300000001e000100000000000000000007000000", @ANYRES32=r3, @ANYBLOB="000000000a00020000000000000000000800090002"], 0x30}}, 0x0) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x47, 0x20, 0x0, @tick=0x10000000, {0x40, 0xff}, {0x0, 0x9}, @queue={0xee, {0x7, 0xc9a}}}, {0x0, 0x0, 0x0, 0x8, @tick=0x3, {}, {0x80}, @connect={{0x3d, 0x7}, {0x80, 0xf6}}}], 0x38) 82.674182ms ago: executing program 5 (id=2108): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000340)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x9, 0x4, 0x7ffc0002}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000b00)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x24, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000380)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) getpgid(0xffffffffffffffff) 82.121982ms ago: executing program 5 (id=2109): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000008f50850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1000060004000000040000000200000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000a80)={{r2}, &(0x7f0000000a00), &(0x7f0000000400)=r1}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000900)={{r2}, &(0x7f0000000880), &(0x7f00000008c0)=r1}, 0x20) socket$kcm(0x2, 0x5, 0x84) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="480000001000010025bd7000fddbdf2500000000", @ANYRES32=0x0, @ANYBLOB="78890400020000000800168004000000000003007465616d3000000000000000000000000a000100aaaaaaaaaabb0000"], 0x48}, 0x1, 0x0, 0x0, 0x40801}, 0x4000000) r3 = fsopen(&(0x7f0000000100)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r4 = fsmount(r3, 0x0, 0x5) fchdir(r4) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x50) r6 = open(&(0x7f0000000300)='.\x00', 0x0, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x1f, 0x4, 0x8, 0x7, 0x0, r5, 0xffffffff}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) close_range(r6, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00'}, 0x10) 2.48835ms ago: executing program 2 (id=2110): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000800000006"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYRESDEC=r0, @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='kmem_cache_free\x00', r1}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc9ffb}]}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000480)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) flock(r2, 0x5) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) flock(r3, 0x1) flock(r3, 0x2) dup3(r3, r2, 0x0) 1.87945ms ago: executing program 5 (id=2111): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000200), 0x100) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000000)=""/47, 0x2f}], 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xb, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020700000000000002030207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='sched_switch\x00', r2}, 0x10) socket$unix(0x1, 0x1, 0x0) syz_usbip_server_init(0x5) syz_usbip_server_init(0x2) syz_usbip_server_init(0x2) syz_usbip_server_init(0x0) syz_usbip_server_init(0x0) syz_io_uring_setup(0x42e6, &(0x7f0000000440)={0x0, 0x5eda, 0x10100, 0x2, 0x400002d5}, &(0x7f0000000180), &(0x7f0000000140)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f00000001c0)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r3, 0x0) 622.29µs ago: executing program 4 (id=2112): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000200), 0x100) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000000)=""/47, 0x2f}], 0x1) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_usbip_server_init(0x5) syz_usbip_server_init(0x2) syz_usbip_server_init(0x2) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0) write$UHID_CREATE2(r2, &(0x7f00000001c0)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r2, 0x0) 0s ago: executing program 0 (id=2113): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000200), 0x100) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000000)=""/47, 0x2f}], 0x1) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='sched_switch\x00', r2}, 0x10) syz_usbip_server_init(0x5) syz_usbip_server_init(0x2) syz_usbip_server_init(0x2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_merged\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f00000001c0)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r3, 0x0) kernel console output (not intermixed with test programs): d fs, running e2fsck is recommended [ 126.056099][ T8104] vhci_hcd vhci_hcd.0: Device attached [ 126.056957][ T8089] loop3: p1 p2 p3 < p5 p6 > [ 126.065968][ T8098] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 126.084376][ T8098] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 126.087711][ T8089] loop3: p2 size 16775168 extends beyond EOD, truncated [ 126.096321][ T8098] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1542: bg 0: block 353: padding at end of block bitmap is not set [ 126.102216][ T8089] loop3: p5 start 4294970168 is beyond EOD, truncated [ 126.144819][ T8099] vhci_hcd vhci_hcd.0: pdev(0) rhport(1) sockfd(7) [ 126.151419][ T8099] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 126.159188][ T8099] vhci_hcd vhci_hcd.0: Device attached [ 126.177355][ T8104] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 126.197080][ T8099] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 126.228815][ T8107] vhci_hcd: connection closed [ 126.229264][ T52] vhci_hcd: stop threads [ 126.238432][ T52] vhci_hcd: release socket [ 126.242861][ T52] vhci_hcd: disconnect device [ 126.288022][ T8100] vhci_hcd: connection closed [ 126.288203][ T8105] vhci_hcd: connection closed [ 126.308100][ T3393] usb 2-1: SetAddress Request (22) to port 0 [ 126.319230][ T52] vhci_hcd: stop threads [ 126.323502][ T52] vhci_hcd: release socket [ 126.328030][ T52] vhci_hcd: disconnect device [ 126.334336][ T52] vhci_hcd: stop threads [ 126.338717][ T52] vhci_hcd: release socket [ 126.343220][ T52] vhci_hcd: disconnect device [ 126.359721][ T3393] usb 2-1: new SuperSpeed USB device number 22 using vhci_hcd [ 126.393482][ T3393] usb 2-1: enqueue for inactive port 0 [ 126.414701][ T3393] usb 2-1: enqueue for inactive port 0 [ 126.431966][ T8111] loop3: detected capacity change from 0 to 1024 [ 126.439486][ T3393] usb 2-1: enqueue for inactive port 0 [ 126.446131][ T8111] EXT4-fs: Ignoring removed orlov option [ 126.548137][ T3393] usb 2-1: new SuperSpeed USB device number 22 using vhci_hcd [ 126.567987][ T3393] usb 2-1: enqueue for inactive port 0 [ 126.573571][ T3393] usb 2-1: enqueue for inactive port 0 [ 126.579335][ T3393] usb 2-1: enqueue for inactive port 0 [ 126.599445][ T8118] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1545'. [ 126.720263][ T8124] loop3: detected capacity change from 0 to 1024 [ 126.728044][ T8124] EXT4-fs: Ignoring removed orlov option [ 126.767123][ T8127] loop1: detected capacity change from 0 to 1024 [ 126.918672][ T3400] usb usb4-port1: unable to enumerate USB device [ 126.961266][ T8127] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1549'. [ 126.985158][ T52] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 127.000132][ T10] vhci_hcd: vhci_device speed not set [ 127.006418][ T52] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 320 with error 28 [ 127.019100][ T52] EXT4-fs (loop1): This should not happen!! Data will be lost [ 127.019100][ T52] [ 127.028945][ T52] EXT4-fs (loop1): Total free blocks count 0 [ 127.034981][ T52] EXT4-fs (loop1): Free/Dirty block details [ 127.041054][ T52] EXT4-fs (loop1): free_blocks=68451041280 [ 127.047041][ T52] EXT4-fs (loop1): dirty_blocks=320 [ 127.052522][ T52] EXT4-fs (loop1): Block reservation details [ 127.058716][ T52] EXT4-fs (loop1): i_reserved_data_blocks=20 [ 127.090208][ T29] kauditd_printk_skb: 459 callbacks suppressed [ 127.090227][ T29] audit: type=1326 audit(1760582243.608:20645): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8147 comm="syz.1.1555" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe63a6ceec9 code=0x7ffc0000 [ 127.121906][ T29] audit: type=1326 audit(1760582243.608:20646): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8147 comm="syz.1.1555" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe63a6ceec9 code=0x7ffc0000 [ 127.136756][ T8153] loop3: detected capacity change from 0 to 128 [ 127.145628][ T29] audit: type=1326 audit(1760582243.608:20647): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8147 comm="syz.1.1555" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7fe63a6ceec9 code=0x7ffc0000 [ 127.176566][ T29] audit: type=1326 audit(1760582243.648:20648): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8147 comm="syz.1.1555" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe63a6ceec9 code=0x7ffc0000 [ 127.200514][ T29] audit: type=1326 audit(1760582243.648:20649): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8147 comm="syz.1.1555" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe63a6ceec9 code=0x7ffc0000 [ 127.224362][ T29] audit: type=1326 audit(1760582243.648:20650): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8152 comm="syz.1.1555" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fe63a701785 code=0x7ffc0000 [ 127.248041][ T29] audit: type=1326 audit(1760582243.648:20651): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8147 comm="syz.1.1555" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe63a6ceec9 code=0x7ffc0000 [ 127.271884][ T29] audit: type=1326 audit(1760582243.648:20652): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8147 comm="syz.1.1555" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe63a6ceec9 code=0x7ffc0000 [ 127.296450][ T29] audit: type=1326 audit(1760582243.648:20653): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8147 comm="syz.1.1555" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fe63a6ceec9 code=0x7ffc0000 [ 127.320215][ T29] audit: type=1326 audit(1760582243.648:20654): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8147 comm="syz.1.1555" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe63a6ceec9 code=0x7ffc0000 [ 127.415599][ T8158] ip6t_srh: unknown srh match flags 4000 [ 127.428395][ T8158] loop4: detected capacity change from 0 to 512 [ 127.435347][ T8158] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 127.441026][ T8156] syz.3.1560: attempt to access beyond end of device [ 127.441026][ T8156] loop3: rw=2049, sector=128, nr_sectors = 1 limit=128 [ 127.460925][ T8156] Buffer I/O error on dev loop3, logical block 128, lost async page write [ 127.469802][ T8153] syz.3.1560: attempt to access beyond end of device [ 127.469802][ T8153] loop3: rw=2049, sector=128, nr_sectors = 1 limit=128 [ 127.476559][ T8158] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 548) [ 127.483528][ T8153] Buffer I/O error on dev loop3, logical block 128, lost async page write [ 127.502115][ T8158] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 548) [ 127.510299][ T8158] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 548) [ 127.643758][ T8161] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(5) [ 127.650461][ T8161] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 127.658306][ T8161] vhci_hcd vhci_hcd.0: Device attached [ 127.669382][ T8161] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(7) [ 127.676215][ T8161] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 127.684672][ T8161] vhci_hcd vhci_hcd.0: Device attached [ 127.694520][ T8161] vhci_hcd vhci_hcd.0: pdev(3) rhport(1) sockfd(9) [ 127.701082][ T8161] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 127.708939][ T8161] vhci_hcd vhci_hcd.0: Device attached [ 127.719727][ T8161] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 127.728712][ T8161] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 127.751830][ T8166] vhci_hcd: connection closed [ 127.752032][ T1709] vhci_hcd: stop threads [ 127.752064][ T8162] vhci_hcd: connection closed [ 127.756754][ T1709] vhci_hcd: release socket [ 127.756768][ T1709] vhci_hcd: disconnect device [ 127.756787][ T8164] vhci_hcd: connection closed [ 127.775717][ T3393] usb usb2-port1: attempt power cycle [ 127.787757][ T1709] vhci_hcd: stop threads [ 127.792156][ T1709] vhci_hcd: release socket [ 127.796604][ T1709] vhci_hcd: disconnect device [ 127.802131][ T1709] vhci_hcd: stop threads [ 127.806472][ T1709] vhci_hcd: release socket [ 127.810984][ T1709] vhci_hcd: disconnect device [ 127.828001][ T3421] usb 8-1: enqueue for inactive port 0 [ 127.876928][ T8173] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1565'. [ 127.948447][ T8177] loop1: detected capacity change from 0 to 1024 [ 127.956046][ T8177] EXT4-fs: Ignoring removed orlov option [ 128.038034][ T3421] usb 8-1: enqueue for inactive port 0 [ 128.309861][ T8196] loop1: detected capacity change from 0 to 128 [ 128.318023][ T3400] vhci_hcd: vhci_device speed not set [ 128.340053][ T8157] syz.4.1561 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 128.351213][ T8157] CPU: 1 UID: 0 PID: 8157 Comm: syz.4.1561 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 128.351321][ T8157] Tainted: [W]=WARN [ 128.351330][ T8157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 128.351378][ T8157] Call Trace: [ 128.351385][ T8157] [ 128.351392][ T8157] __dump_stack+0x1d/0x30 [ 128.351414][ T8157] dump_stack_lvl+0xe8/0x140 [ 128.351439][ T8157] dump_stack+0x15/0x1b [ 128.351474][ T8157] dump_header+0x81/0x220 [ 128.351507][ T8157] oom_kill_process+0x342/0x400 [ 128.351538][ T8157] out_of_memory+0x979/0xb80 [ 128.351576][ T8157] try_charge_memcg+0x610/0xa10 [ 128.351657][ T8157] charge_memcg+0x51/0xc0 [ 128.351684][ T8157] mem_cgroup_swapin_charge_folio+0xcc/0x150 [ 128.351717][ T8157] __read_swap_cache_async+0x17b/0x2d0 [ 128.351767][ T8157] swap_cluster_readahead+0x362/0x3c0 [ 128.351825][ T8157] swapin_readahead+0xde/0x6f0 [ 128.351874][ T8157] ? mod_memcg_lruvec_state+0x1fc/0x2c0 [ 128.351914][ T8157] ? __rcu_read_unlock+0x34/0x70 [ 128.351943][ T8157] ? __rcu_read_unlock+0x4f/0x70 [ 128.351973][ T8157] ? swap_cache_get_folio+0x277/0x280 [ 128.352012][ T8157] do_swap_page+0x2ae/0x2370 [ 128.352041][ T8157] ? css_rstat_updated+0xb7/0x240 [ 128.352136][ T8157] ? __pfx_default_wake_function+0x10/0x10 [ 128.352205][ T8157] handle_mm_fault+0x9a5/0x2be0 [ 128.352298][ T8157] ? vma_start_read+0x141/0x1f0 [ 128.352344][ T8157] do_user_addr_fault+0x630/0x1080 [ 128.352477][ T8157] exc_page_fault+0x62/0xa0 [ 128.352512][ T8157] asm_exc_page_fault+0x26/0x30 [ 128.352533][ T8157] RIP: 0033:0x7fe0b2611419 [ 128.352556][ T8157] Code: 00 80 3d b2 69 39 00 00 48 8b 47 18 48 8b 4f 28 74 1f 48 8b 30 89 f2 83 c6 02 48 8d 04 f0 89 57 04 48 39 c1 0f 92 c0 88 47 48 66 0f 1f 44 00 00 8b 10 8d 72 02 89 57 04 48 8d 04 b0 48 39 c1 [ 128.352575][ T8157] RSP: 002b:00007fff3a55d338 EFLAGS: 00010293 [ 128.352596][ T8157] RAX: 00007fe0b25b7001 RBX: 00007fe0b29a5fa0 RCX: 00007fe0b25b7000 [ 128.352650][ T8157] RDX: 000000000007ffff RSI: 0000000000080001 RDI: 00007fe0b29a6038 [ 128.352666][ T8157] RBP: 00007fe0b29a7da0 R08: 00007fe0b29a5fa0 R09: 7fffffffffffffff [ 128.352683][ T8157] R10: 3fffffffffffffff R11: 0000000000000293 R12: 000000000001f4da [ 128.352700][ T8157] R13: 00007fff3a55d430 R14: ffffffffffffffff R15: 00007fff3a55d450 [ 128.352825][ T8157] [ 128.352832][ T8157] memory: usage 307200kB, limit 307200kB, failcnt 377 [ 128.439226][ T8199] loop2: detected capacity change from 0 to 1024 [ 128.443126][ T8157] memory+swap: usage 307940kB, limit 9007199254740988kB, failcnt 0 [ 128.443147][ T8157] kmem: usage 307192kB, limit 9007199254740988kB, failcnt 0 [ 128.449763][ T8199] EXT4-fs: Ignoring removed orlov option [ 128.453692][ T8157] Memory cgroup stats for /syz4: [ 128.526213][ T8205] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8205 comm=syz.3.1581 [ 128.569440][ T8157] cache 0 [ 128.592211][ T8207] loop1: detected capacity change from 0 to 1024 [ 128.593831][ T8157] rss 0 [ 128.602698][ T8207] EXT4-fs: Ignoring removed orlov option [ 128.609344][ T8157] shmem 0 [ 128.609358][ T8157] mapped_file 0 [ 128.657024][ T8157] dirty 0 [ 128.660310][ T8157] writeback 0 [ 128.663710][ T8157] workingset_refault_anon 28 [ 128.668377][ T8157] workingset_refault_file 572 [ 128.673190][ T8157] swap 757760 [ 128.676635][ T8157] swapcached 4096 [ 128.680360][ T8157] pgpgin 125435 [ 128.684023][ T8157] pgpgout 125433 [ 128.687883][ T8157] pgfault 118311 [ 128.691666][ T8157] pgmajfault 24 [ 128.693662][ T8205] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 128.695458][ T8157] inactive_anon 4096 [ 128.695472][ T8157] active_anon 0 [ 128.712691][ T8157] inactive_file 4096 [ 128.716598][ T8157] active_file 0 [ 128.720209][ T8157] unevictable 0 [ 128.723761][ T8157] hierarchical_memory_limit 314572800 [ 128.729300][ T8157] hierarchical_memsw_limit 9223372036854771712 [ 128.735652][ T8157] total_cache 0 [ 128.739185][ T8157] total_rss 0 [ 128.742596][ T8157] total_shmem 0 [ 128.746092][ T8157] total_mapped_file 0 [ 128.750118][ T8157] total_dirty 0 [ 128.753695][ T8157] total_writeback 0 [ 128.757516][ T8157] total_workingset_refault_anon 28 [ 128.762736][ T8157] total_workingset_refault_file 572 [ 128.767993][ T8157] total_swap 757760 [ 128.771840][ T8157] total_swapcached 4096 [ 128.776005][ T8157] total_pgpgin 125435 [ 128.780139][ T8157] total_pgpgout 125433 [ 128.784425][ T8157] total_pgfault 118311 [ 128.788629][ T8157] total_pgmajfault 24 [ 128.792676][ T8157] total_inactive_anon 4096 [ 128.797241][ T8157] total_active_anon 0 [ 128.801352][ T8157] total_inactive_file 4096 [ 128.805788][ T8157] total_active_file 0 [ 128.809906][ T8157] total_unevictable 0 [ 128.814174][ T8157] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.1561,pid=8157,uid=0 [ 128.829067][ T8157] Memory cgroup out of memory: Killed process 8157 (syz.4.1561) total-vm:93824kB, anon-rss:1140kB, file-rss:22568kB, shmem-rss:0kB, UID:0 pgtables:124kB oom_score_adj:1000 [ 128.882041][ T8216] loop2: detected capacity change from 0 to 128 [ 128.904021][ T8216] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 128.912068][ T8216] FAT-fs (loop2): Filesystem has been set read-only [ 128.928017][ T8216] syz.2.1582: attempt to access beyond end of device [ 128.928017][ T8216] loop2: rw=524288, sector=2065, nr_sectors = 8 limit=128 [ 128.957797][ T8216] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 128.965725][ T8216] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 128.974186][ T8216] syz.2.1582: attempt to access beyond end of device [ 128.974186][ T8216] loop2: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 128.990148][ T8216] syz.2.1582: attempt to access beyond end of device [ 128.990148][ T8216] loop2: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 129.004655][ T8216] syz.2.1582: attempt to access beyond end of device [ 129.004655][ T8216] loop2: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 129.080979][ T8216] syz.2.1582: attempt to access beyond end of device [ 129.080979][ T8216] loop2: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 129.135553][ T8215] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 129.143640][ T8215] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 129.207033][ T8215] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 129.215053][ T8215] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 129.279942][ T8215] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 129.287962][ T8215] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 129.318053][ T8215] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 129.417462][ T8158] syz.4.1561 (8158) used greatest stack depth: 6136 bytes left [ 129.574454][ T8236] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(5) [ 129.581191][ T8236] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 129.588966][ T8236] vhci_hcd vhci_hcd.0: Device attached [ 129.608642][ T8236] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(7) [ 129.615378][ T8236] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 129.623721][ T8236] vhci_hcd vhci_hcd.0: Device attached [ 129.631215][ T8240] loop1: detected capacity change from 0 to 512 [ 129.677254][ T8236] vhci_hcd vhci_hcd.0: pdev(4) rhport(1) sockfd(9) [ 129.683982][ T8236] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 129.691744][ T8236] vhci_hcd vhci_hcd.0: Device attached [ 129.698429][ T8236] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 129.707043][ T8236] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 129.722387][ T8246] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1590'. [ 129.731989][ T8244] vhci_hcd: connection closed [ 129.732032][ T8237] vhci_hcd: connection closed [ 129.732297][ T52] vhci_hcd: stop threads [ 129.736841][ T8241] vhci_hcd: connection closed [ 129.741488][ T52] vhci_hcd: release socket [ 129.741500][ T52] vhci_hcd: disconnect device [ 129.758515][ T3393] usb usb2-port1: unable to enumerate USB device [ 129.768084][ T52] vhci_hcd: stop threads [ 129.772370][ T52] vhci_hcd: release socket [ 129.776838][ T52] vhci_hcd: disconnect device [ 129.793008][ T52] vhci_hcd: stop threads [ 129.797337][ T52] vhci_hcd: release socket [ 129.801989][ T52] vhci_hcd: disconnect device [ 129.834042][ T8233] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 129.840049][ T8253] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8253 comm=syz.2.1593 [ 129.842764][ T8233] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 129.916836][ T8253] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 129.971368][ T8263] loop2: detected capacity change from 0 to 512 [ 129.988722][ T8263] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 129.997017][ T8263] EXT4-fs (loop2): orphan cleanup on readonly fs [ 130.005319][ T8263] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #16: comm syz.2.1598: corrupted inode contents [ 130.031357][ T8263] EXT4-fs (loop2): Remounting filesystem read-only [ 130.050441][ T8263] EXT4-fs (loop2): 1 truncate cleaned up [ 130.058725][ T52] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 130.069410][ T52] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 130.082179][ T52] EXT4-fs (loop2): Quota write (off=8, len=24) cancelled because transaction is not started [ 130.140906][ T8276] loop2: detected capacity change from 0 to 512 [ 130.168428][ T8278] loop3: detected capacity change from 0 to 1024 [ 130.199026][ T8276] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1603'. [ 130.229907][ T8284] loop1: detected capacity change from 0 to 1024 [ 130.236805][ T8286] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8286 comm=syz.2.1606 [ 130.256116][ T8288] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1604'. [ 130.294357][ T12] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 130.312747][ T12] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 320 with error 28 [ 130.325242][ T12] EXT4-fs (loop3): This should not happen!! Data will be lost [ 130.325242][ T12] [ 130.335078][ T12] EXT4-fs (loop3): Total free blocks count 0 [ 130.341149][ T12] EXT4-fs (loop3): Free/Dirty block details [ 130.347153][ T12] EXT4-fs (loop3): free_blocks=68451041280 [ 130.353132][ T12] EXT4-fs (loop3): dirty_blocks=320 [ 130.358405][ T12] EXT4-fs (loop3): Block reservation details [ 130.364651][ T12] EXT4-fs (loop3): i_reserved_data_blocks=20 [ 130.371899][ T8286] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 130.395018][ T8284] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1605'. [ 130.396976][ T3319] EXT4-fs unmount: 96 callbacks suppressed [ 130.396996][ T3319] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.444081][ T1709] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 130.459840][ T1709] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 320 with error 28 [ 130.473016][ T1709] EXT4-fs (loop1): This should not happen!! Data will be lost [ 130.473016][ T1709] [ 130.483118][ T1709] EXT4-fs (loop1): Total free blocks count 0 [ 130.489518][ T1709] EXT4-fs (loop1): Free/Dirty block details [ 130.495917][ T1709] EXT4-fs (loop1): free_blocks=68451041280 [ 130.502246][ T1709] EXT4-fs (loop1): dirty_blocks=320 [ 130.507750][ T1709] EXT4-fs (loop1): Block reservation details [ 130.514127][ T1709] EXT4-fs (loop1): i_reserved_data_blocks=20 [ 130.539740][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.585552][ T8313] loop1: detected capacity change from 0 to 512 [ 130.608048][ T3400] vhci_hcd: vhci_device speed not set [ 130.664160][ T8313] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1616'. [ 130.729282][ T8324] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8324 comm=syz.2.1620 [ 130.769488][ T8322] SELinux: failed to load policy [ 130.776263][ T8326] SELinux: policydb magic number 0x6 does not match expected magic number 0xf97cff8c [ 130.789272][ T8326] SELinux: failed to load policy [ 130.815759][ T8324] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 130.837794][ T8331] loop1: detected capacity change from 0 to 1024 [ 130.857367][ T8331] EXT4-fs: Ignoring removed orlov option [ 130.872768][ T8331] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 130.931707][ T8348] loop4: detected capacity change from 0 to 1024 [ 130.939222][ T8348] EXT4-fs: Ignoring removed orlov option [ 130.951049][ T8348] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 131.119449][ T8357] loop2: detected capacity change from 0 to 1024 [ 131.126213][ T8357] EXT4-fs: Ignoring removed orlov option [ 131.135187][ T8357] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 131.210345][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.286637][ T8362] FAULT_INJECTION: forcing a failure. [ 131.286637][ T8362] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 131.299862][ T8362] CPU: 0 UID: 0 PID: 8362 Comm: syz.1.1634 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 131.299898][ T8362] Tainted: [W]=WARN [ 131.299905][ T8362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 131.299918][ T8362] Call Trace: [ 131.299925][ T8362] [ 131.299933][ T8362] __dump_stack+0x1d/0x30 [ 131.299956][ T8362] dump_stack_lvl+0xe8/0x140 [ 131.300022][ T8362] dump_stack+0x15/0x1b [ 131.300044][ T8362] should_fail_ex+0x265/0x280 [ 131.300090][ T8362] should_fail+0xb/0x20 [ 131.300197][ T8362] should_fail_usercopy+0x1a/0x20 [ 131.300224][ T8362] _copy_from_user+0x1c/0xb0 [ 131.300256][ T8362] __se_sys_move_pages+0xd4a/0x1360 [ 131.300298][ T8362] ? get_pid_task+0x96/0xd0 [ 131.300343][ T8362] ? ksys_write+0x192/0x1a0 [ 131.300442][ T8362] __x64_sys_move_pages+0x78/0x90 [ 131.300482][ T8362] x64_sys_call+0x2f87/0x3000 [ 131.300510][ T8362] do_syscall_64+0xd2/0x200 [ 131.300547][ T8362] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 131.300628][ T8362] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 131.300656][ T8362] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 131.300678][ T8362] RIP: 0033:0x7fe63a6ceec9 [ 131.300707][ T8362] 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 [ 131.300725][ T8362] RSP: 002b:00007fe639137038 EFLAGS: 00000246 ORIG_RAX: 0000000000000117 [ 131.300771][ T8362] RAX: ffffffffffffffda RBX: 00007fe63a925fa0 RCX: 00007fe63a6ceec9 [ 131.300787][ T8362] RDX: 0000200000000080 RSI: 0000000000001efe RDI: 0000000000000000 [ 131.300804][ T8362] RBP: 00007fe639137090 R08: 0000200000000040 R09: 0000000000000000 [ 131.300845][ T8362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 131.300862][ T8362] R13: 00007fe63a926038 R14: 00007fe63a925fa0 R15: 00007fff21b23b48 [ 131.300889][ T8362] [ 131.546286][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.617537][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.631312][ T8366] SELinux: failed to load policy [ 131.661985][ T8369] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8369 comm=syz.2.1637 [ 131.724561][ T8371] x_tables: unsorted underflow at hook 3 [ 131.730872][ T8371] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1638'. [ 131.740869][ T8369] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 131.743274][ T8371] macvlan9: entered allmulticast mode [ 131.756103][ T8371] netdevsim netdevsim4 netdevsim0: entered allmulticast mode [ 131.851972][ T8391] loop2: detected capacity change from 0 to 512 [ 131.872675][ T8392] loop1: detected capacity change from 0 to 1024 [ 131.903176][ T8391] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1645'. [ 131.912674][ T8392] EXT4-fs: Ignoring removed orlov option [ 131.930612][ T8392] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 131.967141][ T8397] loop2: detected capacity change from 0 to 1024 [ 131.984385][ T8397] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 132.105093][ T37] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 132.125462][ T37] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 320 with error 28 [ 132.138230][ T37] EXT4-fs (loop2): This should not happen!! Data will be lost [ 132.138230][ T37] [ 132.148067][ T37] EXT4-fs (loop2): Total free blocks count 0 [ 132.154094][ T37] EXT4-fs (loop2): Free/Dirty block details [ 132.160357][ T37] EXT4-fs (loop2): free_blocks=68451041280 [ 132.166276][ T37] EXT4-fs (loop2): dirty_blocks=320 [ 132.171942][ T37] EXT4-fs (loop2): Block reservation details [ 132.177969][ T37] EXT4-fs (loop2): i_reserved_data_blocks=20 [ 132.186748][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.207163][ T29] kauditd_printk_skb: 617 callbacks suppressed [ 132.207261][ T29] audit: type=1326 audit(1760582248.718:21266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8407 comm="syz.2.1649" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 132.238792][ T29] audit: type=1326 audit(1760582248.728:21267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8407 comm="syz.2.1649" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 132.263093][ T29] audit: type=1326 audit(1760582248.728:21268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8407 comm="syz.2.1649" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 132.270223][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.287128][ T29] audit: type=1326 audit(1760582248.728:21269): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8407 comm="syz.2.1649" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 132.320183][ T29] audit: type=1326 audit(1760582248.728:21270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8407 comm="syz.2.1649" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 132.344336][ T29] audit: type=1326 audit(1760582248.728:21271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8407 comm="syz.2.1649" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 132.362188][ T8414] loop4: detected capacity change from 0 to 1024 [ 132.368967][ T29] audit: type=1326 audit(1760582248.728:21272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8407 comm="syz.2.1649" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 132.400342][ T29] audit: type=1326 audit(1760582248.728:21273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8407 comm="syz.2.1649" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 132.410623][ T8414] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 132.425071][ T29] audit: type=1326 audit(1760582248.728:21274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8407 comm="syz.2.1649" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 132.464326][ T29] audit: type=1326 audit(1760582248.728:21275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8407 comm="syz.2.1649" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 132.489942][ T8414] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1654'. [ 132.520858][ T383] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 132.522563][ T8421] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8421 comm=syz.1.1651 [ 132.558567][ T383] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 320 with error 28 [ 132.571579][ T383] EXT4-fs (loop4): This should not happen!! Data will be lost [ 132.571579][ T383] [ 132.581706][ T383] EXT4-fs (loop4): Total free blocks count 0 [ 132.587893][ T383] EXT4-fs (loop4): Free/Dirty block details [ 132.594252][ T383] EXT4-fs (loop4): free_blocks=68451041280 [ 132.600243][ T383] EXT4-fs (loop4): dirty_blocks=320 [ 132.606312][ T383] EXT4-fs (loop4): Block reservation details [ 132.612674][ T383] EXT4-fs (loop4): i_reserved_data_blocks=20 [ 132.620099][ T8421] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 132.624383][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.665523][ T8431] netlink: 148 bytes leftover after parsing attributes in process `syz.1.1660'. [ 132.707075][ T8435] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(5) [ 132.713812][ T8435] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 132.721889][ T8435] vhci_hcd vhci_hcd.0: Device attached [ 132.733237][ T8435] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(7) [ 132.739952][ T8435] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 132.748431][ T8435] vhci_hcd vhci_hcd.0: Device attached [ 132.763627][ T8444] loop4: detected capacity change from 0 to 1024 [ 132.770898][ T8444] EXT4-fs: Ignoring removed orlov option [ 132.785253][ T8435] vhci_hcd vhci_hcd.0: pdev(0) rhport(1) sockfd(9) [ 132.785813][ T8444] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 132.791992][ T8435] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 132.792137][ T8435] vhci_hcd vhci_hcd.0: Device attached [ 132.872947][ T8435] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 132.882414][ T8435] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 132.908942][ T8454] loop2: detected capacity change from 0 to 512 [ 132.916567][ T8445] vhci_hcd: connection closed [ 132.916857][ T383] vhci_hcd: stop threads [ 132.927269][ T383] vhci_hcd: release socket [ 132.931820][ T383] vhci_hcd: disconnect device [ 132.936779][ T8439] vhci_hcd: connection closed [ 132.936876][ T8436] vhci_hcd: connection closed [ 132.944329][ T383] vhci_hcd: stop threads [ 132.955031][ T383] vhci_hcd: release socket [ 132.960170][ T383] vhci_hcd: disconnect device [ 132.977611][ T383] vhci_hcd: stop threads [ 132.977974][ T8454] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 132.982970][ T383] vhci_hcd: release socket [ 132.997447][ T383] vhci_hcd: disconnect device [ 132.998979][ T8454] EXT4-fs (loop2): orphan cleanup on readonly fs [ 133.002339][ T3840] usb 2-1: enqueue for inactive port 0 [ 133.011634][ T8454] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #16: comm syz.2.1664: corrupted inode contents [ 133.032501][ T8454] EXT4-fs (loop2): Remounting filesystem read-only [ 133.039583][ T8454] EXT4-fs (loop2): 1 truncate cleaned up [ 133.052098][ T383] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 133.063888][ T383] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 133.088170][ T383] EXT4-fs (loop2): Quota write (off=8, len=24) cancelled because transaction is not started [ 133.100814][ T8454] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 133.112713][ T8459] SELinux: failed to load policy [ 133.138971][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.149115][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.200575][ T8467] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8467 comm=syz.4.1670 [ 133.218332][ T3840] usb 2-1: enqueue for inactive port 0 [ 133.293929][ T8467] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 133.385398][ T8483] loop4: detected capacity change from 0 to 1024 [ 133.393507][ T8483] EXT4-fs: Ignoring removed orlov option [ 133.409320][ T8483] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.502792][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.542300][ T8492] loop4: detected capacity change from 0 to 512 [ 133.565033][ T8492] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 133.573307][ T8492] EXT4-fs (loop4): orphan cleanup on readonly fs [ 133.585276][ T8492] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #16: comm syz.4.1679: corrupted inode contents [ 133.632802][ T8492] EXT4-fs (loop4): Remounting filesystem read-only [ 133.662518][ T8492] EXT4-fs (loop4): 1 truncate cleaned up [ 133.669977][ T383] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 133.680727][ T383] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 133.721592][ T383] EXT4-fs (loop4): Quota write (off=8, len=24) cancelled because transaction is not started [ 133.742804][ T8492] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 133.787835][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.804834][ T8504] loop1: detected capacity change from 0 to 1024 [ 133.824674][ T8504] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.833300][ T8507] netlink: 148 bytes leftover after parsing attributes in process `syz.4.1683'. [ 133.951427][ T383] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 133.980241][ T383] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 320 with error 28 [ 133.992914][ T383] EXT4-fs (loop1): This should not happen!! Data will be lost [ 133.992914][ T383] [ 134.002614][ T383] EXT4-fs (loop1): Total free blocks count 0 [ 134.008717][ T383] EXT4-fs (loop1): Free/Dirty block details [ 134.014720][ T383] EXT4-fs (loop1): free_blocks=68451041280 [ 134.020636][ T383] EXT4-fs (loop1): dirty_blocks=320 [ 134.025843][ T383] EXT4-fs (loop1): Block reservation details [ 134.031866][ T383] EXT4-fs (loop1): i_reserved_data_blocks=20 [ 134.040187][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.055255][ T8512] loop4: detected capacity change from 0 to 1024 [ 134.094074][ T8512] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 134.177297][ T8518] loop2: detected capacity change from 0 to 512 [ 134.201203][ T8512] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1684'. [ 134.211285][ T8518] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 134.231934][ T8518] EXT4-fs (loop2): orphan cleanup on readonly fs [ 134.238857][ T52] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 134.259071][ T8518] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #16: comm syz.2.1687: corrupted inode contents [ 134.276609][ T52] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 320 with error 28 [ 134.289061][ T52] EXT4-fs (loop4): This should not happen!! Data will be lost [ 134.289061][ T52] [ 134.298758][ T52] EXT4-fs (loop4): Total free blocks count 0 [ 134.305019][ T52] EXT4-fs (loop4): Free/Dirty block details [ 134.311069][ T52] EXT4-fs (loop4): free_blocks=68451041280 [ 134.317041][ T52] EXT4-fs (loop4): dirty_blocks=320 [ 134.322391][ T52] EXT4-fs (loop4): Block reservation details [ 134.328458][ T52] EXT4-fs (loop4): i_reserved_data_blocks=20 [ 134.336864][ T8518] EXT4-fs (loop2): Remounting filesystem read-only [ 134.358787][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.368204][ T3840] usb usb2-port1: attempt power cycle [ 134.371284][ T8526] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 134.374457][ T8518] EXT4-fs (loop2): 1 truncate cleaned up [ 134.387772][ T37] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 134.398638][ T37] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 134.427984][ T37] EXT4-fs (loop2): Quota write (off=8, len=24) cancelled because transaction is not started [ 134.456647][ T8518] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 134.508782][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.528809][ T8524] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(4) [ 134.535514][ T8524] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 134.543384][ T8524] vhci_hcd vhci_hcd.0: Device attached [ 134.556090][ T8535] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(5) [ 134.562851][ T8535] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 134.570819][ T8535] vhci_hcd vhci_hcd.0: Device attached [ 134.576717][ T8524] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(6) [ 134.583442][ T8524] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 134.591282][ T8524] vhci_hcd vhci_hcd.0: Device attached [ 134.604164][ T8541] loop2: detected capacity change from 0 to 1024 [ 134.611186][ T8541] EXT4-fs: Ignoring removed orlov option [ 134.617212][ T8535] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(7) [ 134.617492][ T8524] vhci_hcd vhci_hcd.0: pdev(1) rhport(1) sockfd(8) [ 134.623806][ T8535] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 134.630437][ T8524] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 134.630545][ T8524] vhci_hcd vhci_hcd.0: Device attached [ 134.638265][ T8535] vhci_hcd vhci_hcd.0: Device attached [ 134.656354][ T8532] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 134.665596][ T8546] vhci_hcd vhci_hcd.0: pdev(4) rhport(1) sockfd(10) [ 134.666998][ T8541] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.672298][ T8546] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 134.672436][ T8546] vhci_hcd vhci_hcd.0: Device attached [ 134.725813][ T8524] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 134.735201][ T8535] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 134.744816][ T8538] vhci_hcd: connection closed [ 134.744986][ T8533] vhci_hcd: connection closed [ 134.745651][ T8543] vhci_hcd: connection closed [ 134.753296][ T8535] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 134.757513][ T52] vhci_hcd: stop threads [ 134.772200][ T52] vhci_hcd: release socket [ 134.776650][ T52] vhci_hcd: disconnect device [ 134.780136][ T8547] vhci_hcd: connection closed [ 134.782080][ T8542] vhci_hcd: connection closed [ 134.787209][ T8536] vhci_hcd: connection closed [ 134.793277][ T52] vhci_hcd: stop threads [ 134.802701][ T52] vhci_hcd: release socket [ 134.807545][ T52] vhci_hcd: disconnect device [ 134.828598][ T3421] usb 4-1: enqueue for inactive port 0 [ 134.878502][ T52] vhci_hcd: stop threads [ 134.882944][ T52] vhci_hcd: release socket [ 134.887393][ T52] vhci_hcd: disconnect device [ 134.894270][ T52] vhci_hcd: stop threads [ 134.898697][ T52] vhci_hcd: release socket [ 134.903203][ T52] vhci_hcd: disconnect device [ 134.908021][ T3400] usb 10-1: SetAddress Request (13) to port 0 [ 134.908637][ T52] vhci_hcd: stop threads [ 134.914485][ T3400] usb 10-1: new SuperSpeed USB device number 13 using vhci_hcd [ 134.918635][ T52] vhci_hcd: release socket [ 134.918668][ T52] vhci_hcd: disconnect device [ 134.936104][ T52] vhci_hcd: stop threads [ 134.940493][ T52] vhci_hcd: release socket [ 134.945320][ T52] vhci_hcd: disconnect device [ 134.961376][ T3400] usb 10-1: enqueue for inactive port 0 [ 134.967855][ T3400] usb 10-1: enqueue for inactive port 0 [ 134.974299][ T3400] usb 10-1: enqueue for inactive port 0 [ 135.009640][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.037977][ T3421] usb 4-1: enqueue for inactive port 0 [ 135.087966][ T3400] usb 10-1: new SuperSpeed USB device number 13 using vhci_hcd [ 135.109477][ T3400] usb 10-1: enqueue for inactive port 0 [ 135.123436][ T3400] usb 10-1: enqueue for inactive port 0 [ 135.129706][ T3400] usb 10-1: enqueue for inactive port 0 [ 135.146413][ T8554] loop2: detected capacity change from 0 to 1024 [ 135.154022][ T8554] EXT4-fs: Ignoring removed orlov option [ 135.162207][ T8554] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 135.307972][ T10] vhci_hcd: vhci_device speed not set [ 135.313919][ T8558] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1695'. [ 135.374107][ T8564] lo speed is unknown, defaulting to 1000 [ 135.399293][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.537476][ T8576] vlan2: entered allmulticast mode [ 135.546909][ T8581] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1703'. [ 135.572676][ T8581] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1703'. [ 135.582007][ T8581] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1703'. [ 135.723709][ T8595] loop2: detected capacity change from 0 to 1024 [ 135.732766][ T8598] loop4: detected capacity change from 0 to 512 [ 135.742516][ T8595] EXT4-fs: Ignoring removed orlov option [ 135.750871][ T8595] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 135.782045][ T8598] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 135.790793][ T8598] EXT4-fs (loop4): orphan cleanup on readonly fs [ 135.800524][ T8598] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #16: comm syz.4.1711: corrupted inode contents [ 135.813147][ T8598] EXT4-fs (loop4): Remounting filesystem read-only [ 135.820013][ T8598] EXT4-fs (loop4): 1 truncate cleaned up [ 135.826103][ T1709] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 135.837049][ T1709] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 135.849128][ T1709] EXT4-fs (loop4): Quota write (off=8, len=24) cancelled because transaction is not started [ 135.860586][ T8598] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 135.885524][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.940476][ T8619] loop1: detected capacity change from 0 to 1024 [ 135.947650][ T8619] EXT4-fs: Ignoring removed orlov option [ 135.956542][ T8619] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.006652][ T8617] loop4: detected capacity change from 0 to 2048 [ 136.022128][ T8617] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none. [ 136.069360][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.188222][ T3840] usb usb2-port1: unable to enumerate USB device [ 136.283719][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.598502][ T3421] usb usb4-port1: attempt power cycle [ 136.667965][ T3393] vhci_hcd: vhci_device speed not set [ 136.801364][ T8640] loop1: detected capacity change from 0 to 1024 [ 136.818763][ T8640] EXT4-fs: Ignoring removed orlov option [ 136.841869][ T8640] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 136.861074][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000900. [ 136.902815][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.918205][ T3400] usb usb10-port1: attempt power cycle [ 136.957464][ T8643] x_tables: unsorted underflow at hook 3 [ 136.963796][ T8643] __nla_validate_parse: 2 callbacks suppressed [ 136.963815][ T8643] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1723'. [ 136.988407][ T8643] macvlan10: entered allmulticast mode [ 137.005805][ T8650] SELinux: policydb magic number 0x6 does not match expected magic number 0xf97cff8c [ 137.021202][ T8650] SELinux: failed to load policy [ 137.031630][ T8654] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 137.078412][ T8662] loop1: detected capacity change from 0 to 128 [ 137.089242][ T8664] FAULT_INJECTION: forcing a failure. [ 137.089242][ T8664] name failslab, interval 1, probability 0, space 0, times 0 [ 137.102002][ T8664] CPU: 0 UID: 0 PID: 8664 Comm: syz.0.1732 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 137.102069][ T8664] Tainted: [W]=WARN [ 137.102078][ T8664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 137.102095][ T8664] Call Trace: [ 137.102103][ T8664] [ 137.102113][ T8664] __dump_stack+0x1d/0x30 [ 137.102136][ T8664] dump_stack_lvl+0xe8/0x140 [ 137.102244][ T8664] dump_stack+0x15/0x1b [ 137.102267][ T8664] should_fail_ex+0x265/0x280 [ 137.102307][ T8664] ? __pfx_cgroup_show_path+0x10/0x10 [ 137.102361][ T8664] ? cgroup_show_path+0x6a/0x2b0 [ 137.102402][ T8664] should_failslab+0x8c/0xb0 [ 137.102434][ T8664] __kmalloc_cache_noprof+0x4c/0x4a0 [ 137.102472][ T8664] ? __pfx_cgroup_show_path+0x10/0x10 [ 137.102569][ T8664] cgroup_show_path+0x6a/0x2b0 [ 137.102610][ T8664] ? kernfs_sop_show_path+0xa4/0xf0 [ 137.102713][ T8664] ? __pfx_cgroup_show_path+0x10/0x10 [ 137.102759][ T8664] kernfs_sop_show_path+0xb6/0xf0 [ 137.102792][ T8664] ? __pfx_kernfs_sop_show_path+0x10/0x10 [ 137.102820][ T8664] show_path+0x5a/0x80 [ 137.102845][ T8664] show_mountinfo+0xd8/0x600 [ 137.102961][ T8664] m_show+0x3e/0x50 [ 137.103013][ T8664] traverse+0x149/0x3a0 [ 137.103055][ T8664] seq_read_iter+0x85f/0x950 [ 137.103085][ T8664] ? avc_policy_seqno+0x15/0x30 [ 137.103188][ T8664] ? selinux_file_permission+0x1e4/0x320 [ 137.103223][ T8664] ? __pfx_seq_read_iter+0x10/0x10 [ 137.103294][ T8664] vfs_read+0x64c/0x770 [ 137.103322][ T8664] ? __pfx_seq_read_iter+0x10/0x10 [ 137.103359][ T8664] __x64_sys_pread64+0xfd/0x150 [ 137.103420][ T8664] x64_sys_call+0x29e6/0x3000 [ 137.103456][ T8664] do_syscall_64+0xd2/0x200 [ 137.103480][ T8664] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 137.103508][ T8664] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 137.103594][ T8664] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 137.103624][ T8664] RIP: 0033:0x7f08ccaeeec9 [ 137.103682][ T8664] 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 [ 137.103708][ T8664] RSP: 002b:00007f08cb557038 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 137.103731][ T8664] RAX: ffffffffffffffda RBX: 00007f08ccd45fa0 RCX: 00007f08ccaeeec9 [ 137.103774][ T8664] RDX: 0000000000001000 RSI: 00002000000029c0 RDI: 0000000000000004 [ 137.103791][ T8664] RBP: 00007f08cb557090 R08: 0000000000000000 R09: 0000000000000000 [ 137.103807][ T8664] R10: 0000000000000d36 R11: 0000000000000246 R12: 0000000000000001 [ 137.103824][ T8664] R13: 00007f08ccd46038 R14: 00007f08ccd45fa0 R15: 00007fffb8d50768 [ 137.103871][ T8664] [ 137.379070][ T29] kauditd_printk_skb: 796 callbacks suppressed [ 137.379089][ T29] audit: type=1400 audit(1760582253.898:22048): avc: denied { read } for pid=8659 comm="syz.4.1730" path="socket:[20228]" dev="sockfs" ino=20228 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 137.417111][ T29] audit: type=1326 audit(1760582253.928:22049): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8663 comm="syz.0.1732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f08ccaedb2a code=0x7ffc0000 [ 137.440883][ T29] audit: type=1326 audit(1760582253.928:22050): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8663 comm="syz.0.1732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08ccaeeec9 code=0x7ffc0000 [ 137.464688][ T29] audit: type=1326 audit(1760582253.928:22051): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8663 comm="syz.0.1732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f08ccaeeec9 code=0x7ffc0000 [ 137.480459][ T8668] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1730'. [ 137.500883][ T29] audit: type=1326 audit(1760582254.018:22052): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8674 comm="syz.2.1735" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 137.524518][ T29] audit: type=1326 audit(1760582254.018:22053): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8674 comm="syz.2.1735" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 137.549946][ T29] audit: type=1326 audit(1760582254.068:22054): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8674 comm="syz.2.1735" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 137.573973][ T29] audit: type=1326 audit(1760582254.068:22055): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8674 comm="syz.2.1735" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 137.638230][ T29] audit: type=1326 audit(1760582254.108:22056): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8674 comm="syz.2.1735" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 137.661922][ T29] audit: type=1326 audit(1760582254.118:22057): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8674 comm="syz.2.1735" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 137.688314][ T8682] mmap: syz.0.1736 (8682) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 137.722635][ T8681] x_tables: unsorted underflow at hook 3 [ 137.730055][ T8681] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1738'. [ 137.741570][ T8667] bio_check_eod: 6415 callbacks suppressed [ 137.741588][ T8667] syz.1.1731: attempt to access beyond end of device [ 137.741588][ T8667] loop1: rw=2049, sector=128, nr_sectors = 1 limit=128 [ 137.750823][ T8681] macvlan9: entered allmulticast mode [ 137.761142][ T8667] Buffer I/O error on dev loop1, logical block 128, lost async page write [ 137.779143][ T8662] syz.1.1731: attempt to access beyond end of device [ 137.779143][ T8662] loop1: rw=2049, sector=128, nr_sectors = 1 limit=128 [ 137.792716][ T8662] Buffer I/O error on dev loop1, logical block 128, lost async page write [ 137.828638][ T8688] loop1: detected capacity change from 0 to 512 [ 137.839068][ T8688] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 137.847341][ T8688] EXT4-fs (loop1): orphan cleanup on readonly fs [ 137.855333][ T8688] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #16: comm syz.1.1740: corrupted inode contents [ 137.867732][ T8688] EXT4-fs (loop1): Remounting filesystem read-only [ 137.874527][ T8688] EXT4-fs (loop1): 1 truncate cleaned up [ 137.880660][ T37] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 137.891273][ T37] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 137.902800][ T37] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 137.914364][ T8688] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 137.939116][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.958883][ T8695] SELinux: Context system_u:object_r:netutils_exec_t:s0 is not valid (left unmapped). [ 138.019052][ T8695] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 138.053601][ T8700] loop4: detected capacity change from 0 to 512 [ 138.069905][ T8700] EXT4-fs (loop4): too many log groups per flexible block group [ 138.077819][ T8700] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 138.078966][ T8695] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 138.085249][ T8700] EXT4-fs (loop4): mount failed [ 138.133069][ T8705] SELinux: policydb magic number 0x6 does not match expected magic number 0xf97cff8c [ 138.134164][ T8695] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 138.146120][ T8705] SELinux: failed to load policy [ 138.179132][ T8707] loop4: detected capacity change from 0 to 512 [ 138.200411][ T8707] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.213350][ T8707] ext4 filesystem being mounted at /316/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 138.228490][ T8695] netdevsim netdevsim1 netdevsim0 (unregistering): left allmulticast mode [ 138.258500][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.270114][ T8695] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 138.321768][ T383] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.339609][ T383] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.365321][ T383] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.385398][ T383] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.464234][ T8719] x_tables: unsorted underflow at hook 3 [ 138.470779][ T8719] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1750'. [ 138.483411][ T8719] macvlan8: entered allmulticast mode [ 138.526502][ T8726] loop4: detected capacity change from 0 to 512 [ 138.576635][ T8726] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 138.586872][ T8726] EXT4-fs (loop4): orphan cleanup on readonly fs [ 138.595301][ T8726] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #16: comm syz.4.1753: corrupted inode contents [ 138.614807][ T8726] EXT4-fs (loop4): Remounting filesystem read-only [ 138.621868][ T8726] EXT4-fs (loop4): 1 truncate cleaned up [ 138.628366][ T12] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 138.639166][ T12] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 138.649588][ T8730] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(4) [ 138.656348][ T8730] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 138.664240][ T12] EXT4-fs (loop4): Quota write (off=8, len=24) cancelled because transaction is not started [ 138.664298][ T8730] vhci_hcd vhci_hcd.0: Device attached [ 138.680799][ T8726] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 138.715722][ T8725] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 138.722489][ T8725] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 138.730246][ T8725] vhci_hcd vhci_hcd.0: Device attached [ 138.731826][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.737288][ T8725] vhci_hcd vhci_hcd.0: pdev(0) rhport(1) sockfd(8) [ 138.751558][ T8725] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 138.759320][ T8725] vhci_hcd vhci_hcd.0: Device attached [ 138.775391][ T8734] loop2: detected capacity change from 0 to 2048 [ 138.776939][ T8725] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 138.792255][ T8725] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 138.802356][ T8734] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none. [ 138.815836][ T8731] vhci_hcd: connection closed [ 138.815878][ T8737] vhci_hcd: connection closed [ 138.816318][ T8735] vhci_hcd: connection closed [ 138.821050][ T37] vhci_hcd: stop threads [ 138.835408][ T37] vhci_hcd: release socket [ 138.840269][ T37] vhci_hcd: disconnect device [ 138.845141][ T37] vhci_hcd: stop threads [ 138.849472][ T37] vhci_hcd: release socket [ 138.853913][ T37] vhci_hcd: disconnect device [ 138.859394][ T37] vhci_hcd: stop threads [ 138.863670][ T37] vhci_hcd: release socket [ 138.868223][ T37] vhci_hcd: disconnect device [ 138.918258][ T3400] usb usb10-port1: unable to enumerate USB device [ 138.964974][ T8751] $Hÿ: entered promiscuous mode [ 138.970166][ T8751] bond_slave_0: entered promiscuous mode [ 138.975992][ T8751] bond_slave_1: entered promiscuous mode [ 139.092260][ T8760] loop1: detected capacity change from 0 to 1024 [ 139.107082][ T8762] netlink: 'syz.4.1764': attribute type 10 has an invalid length. [ 139.116806][ T8760] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.119600][ T8762] dummy0: entered promiscuous mode [ 139.134604][ T8762] $Hÿ: (slave dummy0): Enslaving as an active interface with an up link [ 139.144896][ T8762] capability: warning: `syz.4.1764' uses 32-bit capabilities (legacy support in use) [ 139.175774][ T8766] loop4: detected capacity change from 0 to 512 [ 139.188832][ T8766] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 139.197458][ T8766] EXT4-fs (loop4): orphan cleanup on readonly fs [ 139.198534][ T383] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 139.205510][ T8766] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #16: comm syz.4.1765: corrupted inode contents [ 139.219213][ T383] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 320 with error 28 [ 139.231341][ T8766] EXT4-fs (loop4): Remounting filesystem read-only [ 139.243522][ T383] EXT4-fs (loop1): This should not happen!! Data will be lost [ 139.243522][ T383] [ 139.250947][ T8766] EXT4-fs (loop4): 1 truncate cleaned up [ 139.260125][ T383] EXT4-fs (loop1): Total free blocks count 0 [ 139.265966][ T37] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 139.271836][ T383] EXT4-fs (loop1): Free/Dirty block details [ 139.282373][ T37] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 139.288271][ T383] EXT4-fs (loop1): free_blocks=68451041280 [ 139.299186][ T37] EXT4-fs (loop4): Quota write (off=8, len=24) cancelled because transaction is not started [ 139.304947][ T383] EXT4-fs (loop1): dirty_blocks=320 [ 139.315969][ T8766] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 139.320424][ T383] EXT4-fs (loop1): Block reservation details [ 139.339134][ T383] EXT4-fs (loop1): i_reserved_data_blocks=20 [ 139.347584][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.357055][ T3421] usb usb4-port1: unable to enumerate USB device [ 139.357607][ T3318] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.381819][ T8771] loop4: detected capacity change from 0 to 128 [ 139.455531][ T8774] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 139.462090][ T8774] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 139.469864][ T8774] vhci_hcd vhci_hcd.0: Device attached [ 139.476769][ T8774] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(8) [ 139.483381][ T8774] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 139.491240][ T8774] vhci_hcd vhci_hcd.0: Device attached [ 139.508426][ T8774] vhci_hcd vhci_hcd.0: pdev(0) rhport(1) sockfd(10) [ 139.515262][ T8774] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 139.522989][ T8774] vhci_hcd vhci_hcd.0: Device attached [ 139.530092][ T8781] vhci_hcd: connection closed [ 139.530269][ T383] vhci_hcd: stop threads [ 139.530293][ T8775] vhci_hcd: connection closed [ 139.535110][ T383] vhci_hcd: release socket [ 139.548898][ T383] vhci_hcd: disconnect device [ 139.554108][ T8778] vhci_hcd: connection closed [ 139.555535][ T383] vhci_hcd: stop threads [ 139.564748][ T383] vhci_hcd: release socket [ 139.569288][ T383] vhci_hcd: disconnect device [ 139.574366][ T383] vhci_hcd: stop threads [ 139.578883][ T383] vhci_hcd: release socket [ 139.583326][ T383] vhci_hcd: disconnect device [ 139.628596][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000900. [ 139.725865][ T8771] syz.4.1767: attempt to access beyond end of device [ 139.725865][ T8771] loop4: rw=2049, sector=128, nr_sectors = 1 limit=128 [ 139.739590][ T8771] Buffer I/O error on dev loop4, logical block 128, lost async page write [ 139.758173][ T8777] syz.4.1767: attempt to access beyond end of device [ 139.758173][ T8777] loop4: rw=2049, sector=128, nr_sectors = 1 limit=128 [ 139.771738][ T8777] Buffer I/O error on dev loop4, logical block 128, lost async page write [ 139.780908][ T8796] SELinux: Context system_u:object_r:mnt_t:s0 is not valid (left unmapped). [ 139.790890][ T8771] syz.4.1767: attempt to access beyond end of device [ 139.790890][ T8771] loop4: rw=2049, sector=128, nr_sectors = 1 limit=128 [ 139.799980][ T8798] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8798 comm=syz.1.1775 [ 139.804593][ T8771] Buffer I/O error on dev loop4, logical block 128, lost async page write [ 139.856112][ T8802] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1777'. [ 139.871636][ T8804] loop2: detected capacity change from 0 to 512 [ 139.879965][ T8798] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 139.889274][ T8804] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 139.897621][ T8804] EXT4-fs (loop2): orphan cleanup on readonly fs [ 139.909869][ T8804] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #16: comm syz.2.1778: corrupted inode contents [ 139.922458][ T8804] EXT4-fs (loop2): Remounting filesystem read-only [ 139.932564][ T8804] EXT4-fs (loop2): 1 truncate cleaned up [ 139.939963][ T383] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 139.950591][ T383] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 139.961499][ T383] EXT4-fs (loop2): Quota write (off=8, len=24) cancelled because transaction is not started [ 139.972219][ T8804] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 139.990718][ T8813] loop1: detected capacity change from 0 to 512 [ 140.009973][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.019104][ T8813] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 140.027351][ T8813] EXT4-fs (loop1): orphan cleanup on readonly fs [ 140.035635][ T8813] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #16: comm syz.1.1781: corrupted inode contents [ 140.048672][ T8813] EXT4-fs (loop1): Remounting filesystem read-only [ 140.055563][ T8813] EXT4-fs (loop1): 1 truncate cleaned up [ 140.068261][ T37] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 140.079173][ T37] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 140.093359][ T37] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 140.104537][ T8813] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 140.106935][ T8819] netlink: 65055 bytes leftover after parsing attributes in process `syz.2.1783'. [ 140.135172][ T8823] loop4: detected capacity change from 0 to 512 [ 140.144919][ T8821] ipip0: entered promiscuous mode [ 140.155012][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.194194][ T8829] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8829 comm=syz.0.1789 [ 140.214994][ T8832] loop1: detected capacity change from 0 to 512 [ 140.231518][ T8823] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1785'. [ 140.249832][ T8832] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 140.262524][ T8832] ext4 filesystem being mounted at /409/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 140.274046][ T8829] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 140.296659][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.350448][ T8849] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 140.360525][ T8849] SELinux: failed to load policy [ 140.401224][ T8857] loop1: detected capacity change from 0 to 512 [ 140.424631][ T8857] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 140.433461][ T8857] EXT4-fs (loop1): orphan cleanup on readonly fs [ 140.452962][ T8857] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #16: comm syz.1.1798: corrupted inode contents [ 140.455006][ T8867] dummy0: entered allmulticast mode [ 140.465627][ T8857] EXT4-fs (loop1): Remounting filesystem read-only [ 140.477328][ T8857] EXT4-fs (loop1): 1 truncate cleaned up [ 140.480488][ T8869] loop2: detected capacity change from 0 to 128 [ 140.489829][ T37] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 140.491196][ T8867] dummy0: left allmulticast mode [ 140.500444][ T37] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 140.516722][ T37] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 140.527978][ T8857] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 140.554462][ T3314] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.564645][ T8869] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 140.587570][ T8869] ext4 filesystem being mounted at /397/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 140.643105][ T8881] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8881 comm=syz.0.1806 [ 140.679365][ T8869] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1802'. [ 140.705454][ T8869] 8021q: adding VLAN 0 to HW filter on device bond0 [ 140.718490][ T8890] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 140.727360][ T8890] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 140.729987][ T8869] vlan2: entered allmulticast mode [ 140.740341][ T8869] bond0: entered allmulticast mode [ 140.753019][ T8890] syzkaller1: entered promiscuous mode [ 140.756627][ T8881] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 140.758578][ T8890] syzkaller1: entered allmulticast mode [ 140.817217][ T3313] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 140.873053][ T8900] loop4: detected capacity change from 0 to 2048 [ 140.966565][ T8911] netlink: 'syz.2.1815': attribute type 4 has an invalid length. [ 141.009729][ T8914] loop2: detected capacity change from 0 to 1024 [ 141.016756][ T8914] EXT4-fs: Ignoring removed orlov option [ 141.249863][ T8918] loop2: detected capacity change from 0 to 8192 [ 141.737380][ T8929] SELinux: policydb magic number 0x6 does not match expected magic number 0xf97cff8c [ 141.747219][ T8929] SELinux: failed to load policy [ 141.769409][ T8931] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8931 comm=syz.0.1823 [ 141.843564][ T8931] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 141.883478][ T8939] loop4: detected capacity change from 0 to 512 [ 141.890648][ T8939] EXT4-fs: Ignoring removed nobh option [ 141.900215][ T8939] ext4 filesystem being mounted at /339/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 141.927164][ T8942] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(5) [ 141.934004][ T8942] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 141.941863][ T8942] vhci_hcd vhci_hcd.0: Device attached [ 141.949202][ T8942] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(7) [ 141.955869][ T8942] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 141.963696][ T8942] vhci_hcd vhci_hcd.0: Device attached [ 141.971525][ T8942] vhci_hcd vhci_hcd.0: pdev(0) rhport(1) sockfd(9) [ 141.978191][ T8942] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 141.986041][ T8942] vhci_hcd vhci_hcd.0: Device attached [ 141.992556][ T8942] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 142.001528][ T8942] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 142.020376][ T8948] vhci_hcd: connection closed [ 142.020555][ T8945] vhci_hcd: connection closed [ 142.020798][ T12] vhci_hcd: stop threads [ 142.025330][ T8943] vhci_hcd: connection closed [ 142.029998][ T12] vhci_hcd: release socket [ 142.030082][ T12] vhci_hcd: disconnect device [ 142.030593][ T12] vhci_hcd: stop threads [ 142.052551][ T12] vhci_hcd: release socket [ 142.057024][ T12] vhci_hcd: disconnect device [ 142.062011][ T12] vhci_hcd: stop threads [ 142.066268][ T12] vhci_hcd: release socket [ 142.070751][ T12] vhci_hcd: disconnect device [ 142.163799][ T8959] loop4: detected capacity change from 0 to 1024 [ 142.215566][ T8959] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1830'. [ 142.234800][ T383] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 142.249972][ T383] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 320 with error 28 [ 142.262650][ T383] EXT4-fs (loop4): This should not happen!! Data will be lost [ 142.262650][ T383] [ 142.272762][ T383] EXT4-fs (loop4): Total free blocks count 0 [ 142.278772][ T383] EXT4-fs (loop4): Free/Dirty block details [ 142.284977][ T383] EXT4-fs (loop4): free_blocks=68451041280 [ 142.290874][ T383] EXT4-fs (loop4): dirty_blocks=320 [ 142.296745][ T383] EXT4-fs (loop4): Block reservation details [ 142.302818][ T383] EXT4-fs (loop4): i_reserved_data_blocks=20 [ 142.599815][ T8964] loop4: detected capacity change from 0 to 2048 [ 143.049616][ T8975] loop2: detected capacity change from 0 to 2048 [ 143.306208][ T8982] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8982 comm=syz.2.1836 [ 143.382507][ T8983] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 143.409548][ T29] kauditd_printk_skb: 674 callbacks suppressed [ 143.409566][ T29] audit: type=1326 audit(1760582259.928:22696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8984 comm="syz.2.1837" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 143.436733][ T8985] netlink: 148 bytes leftover after parsing attributes in process `syz.2.1837'. [ 143.440047][ T29] audit: type=1326 audit(1760582259.928:22697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8984 comm="syz.2.1837" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 143.473342][ T29] audit: type=1326 audit(1760582259.928:22698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8984 comm="syz.2.1837" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 143.497537][ T29] audit: type=1326 audit(1760582259.928:22699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8984 comm="syz.2.1837" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 143.521753][ T29] audit: type=1326 audit(1760582259.928:22700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8984 comm="syz.2.1837" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 143.546040][ T29] audit: type=1326 audit(1760582259.928:22701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8984 comm="syz.2.1837" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 143.571406][ T29] audit: type=1326 audit(1760582259.928:22702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8984 comm="syz.2.1837" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 143.597003][ T29] audit: type=1326 audit(1760582259.928:22703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8984 comm="syz.2.1837" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 143.597679][ T8989] FAULT_INJECTION: forcing a failure. [ 143.597679][ T8989] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 143.620736][ T29] audit: type=1326 audit(1760582259.928:22704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8984 comm="syz.2.1837" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 143.633923][ T8989] CPU: 0 UID: 0 PID: 8989 Comm: syz.0.1839 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 143.634031][ T8989] Tainted: [W]=WARN [ 143.634043][ T8989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 143.634060][ T8989] Call Trace: [ 143.634070][ T8989] [ 143.634121][ T8989] __dump_stack+0x1d/0x30 [ 143.634150][ T8989] dump_stack_lvl+0xe8/0x140 [ 143.634179][ T8989] dump_stack+0x15/0x1b [ 143.634201][ T8989] should_fail_ex+0x265/0x280 [ 143.634253][ T8989] should_fail+0xb/0x20 [ 143.634309][ T8989] should_fail_usercopy+0x1a/0x20 [ 143.634444][ T8989] strncpy_from_user+0x25/0x230 [ 143.634514][ T8989] ? kmem_cache_alloc_noprof+0x242/0x480 [ 143.634561][ T8989] ? getname_flags+0x80/0x3b0 [ 143.634603][ T8989] getname_flags+0xae/0x3b0 [ 143.634696][ T8989] __x64_sys_lgetxattr+0xfd/0x140 [ 143.634755][ T8989] x64_sys_call+0x2fb3/0x3000 [ 143.634786][ T8989] do_syscall_64+0xd2/0x200 [ 143.634877][ T8989] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 143.634941][ T8989] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 143.634973][ T8989] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 143.635004][ T8989] RIP: 0033:0x7f08ccaeeec9 [ 143.635027][ T8989] 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 [ 143.635097][ T8989] RSP: 002b:00007f08cb557038 EFLAGS: 00000246 ORIG_RAX: 00000000000000c0 [ 143.635124][ T8989] RAX: ffffffffffffffda RBX: 00007f08ccd45fa0 RCX: 00007f08ccaeeec9 [ 143.635143][ T8989] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000200000000000 [ 143.635161][ T8989] RBP: 00007f08cb557090 R08: 0000000000000000 R09: 0000000000000000 [ 143.635178][ T8989] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 143.635195][ T8989] R13: 00007f08ccd46038 R14: 00007f08ccd45fa0 R15: 00007fffb8d50768 [ 143.635223][ T8989] [ 143.847814][ T29] audit: type=1326 audit(1760582259.928:22705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8984 comm="syz.2.1837" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 143.911722][ T8999] netlink: 27 bytes leftover after parsing attributes in process `syz.4.1842'. [ 143.935789][ T8999] process 'syz.4.1842' launched '/dev/fd/7' with NULL argv: empty string added [ 143.962409][ T9005] x_tables: unsorted underflow at hook 3 [ 143.968809][ T9005] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1845'. [ 143.980963][ T9005] macvlan10: entered allmulticast mode [ 144.009513][ T9009] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9009 comm=syz.2.1847 [ 144.083530][ T9009] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 144.137699][ T9015] SELinux: policydb magic number 0x6 does not match expected magic number 0xf97cff8c [ 144.157946][ T9015] SELinux: failed to load policy [ 144.324920][ T9024] netlink: 148 bytes leftover after parsing attributes in process `syz.2.1852'. [ 144.365342][ T9028] loop1: detected capacity change from 0 to 512 [ 144.387171][ T9030] loop2: detected capacity change from 0 to 256 [ 144.394335][ T9028] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 144.411499][ T9030] FAT-fs (loop2): codepage cp862 not found [ 144.418243][ T9028] EXT4-fs (loop1): orphan cleanup on readonly fs [ 144.430843][ T9028] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #16: comm syz.1.1853: corrupted inode contents [ 144.443174][ T9028] EXT4-fs (loop1): Remounting filesystem read-only [ 144.449931][ T9028] EXT4-fs (loop1): 1 truncate cleaned up [ 144.458166][ T12] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 144.470197][ T12] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 144.483297][ T12] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 144.586498][ T9045] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 144.626279][ T9051] x_tables: unsorted underflow at hook 3 [ 144.655714][ T9051] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1857'. [ 144.720473][ T9058] loop1: detected capacity change from 0 to 1024 [ 144.729768][ T9058] EXT4-fs: Ignoring removed orlov option [ 144.967852][ T9084] loop4: detected capacity change from 0 to 1024 [ 145.048954][ T9092] SELinux: policydb magic number 0x6 does not match expected magic number 0xf97cff8c [ 145.081740][ T9096] bridge_slave_0: left allmulticast mode [ 145.087538][ T9096] bridge_slave_0: left promiscuous mode [ 145.093263][ T9096] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.098120][ T9094] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1870'. [ 145.101238][ T9092] SELinux: failed to load policy [ 145.114796][ T9096] bridge_slave_1: left allmulticast mode [ 145.120815][ T9096] bridge_slave_1: left promiscuous mode [ 145.126601][ T9096] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.156940][ T9086] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(4) [ 145.163639][ T9086] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 145.171506][ T9086] vhci_hcd vhci_hcd.0: Device attached [ 145.178938][ T9096] $Hÿ: (slave bond_slave_0): Releasing backup interface [ 145.185413][ T9103] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1875'. [ 145.186756][ T9086] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(6) [ 145.195633][ T9096] bond_slave_0: left promiscuous mode [ 145.201853][ T9086] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 145.201993][ T9086] vhci_hcd vhci_hcd.0: Device attached [ 145.221115][ T9096] $Hÿ: (slave bond_slave_1): Releasing backup interface [ 145.230988][ T9086] vhci_hcd vhci_hcd.0: pdev(2) rhport(1) sockfd(8) [ 145.237629][ T9086] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 145.245425][ T9086] vhci_hcd vhci_hcd.0: Device attached [ 145.251357][ T9096] bond_slave_1: left promiscuous mode [ 145.252391][ T9086] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 145.266054][ T9096] team0: Port device team_slave_0 removed [ 145.266336][ T9086] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 145.280853][ T9096] team0: Port device team_slave_1 removed [ 145.287213][ T9096] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 145.287485][ T9106] vhci_hcd: connection closed [ 145.303937][ T9101] vhci_hcd: connection closed [ 145.314452][ T9104] vhci_hcd: connection closed [ 145.314476][ T383] vhci_hcd: stop threads [ 145.314488][ T383] vhci_hcd: release socket [ 145.314497][ T383] vhci_hcd: disconnect device [ 145.328369][ T383] vhci_hcd: stop threads [ 145.334210][ T12] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1289: group 0, [ 145.338239][ T383] vhci_hcd: release socket [ 145.338255][ T383] vhci_hcd: disconnect device [ 145.360400][ T12] block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 145.370025][ T12] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 320 with error 28 [ 145.374732][ T383] vhci_hcd: stop threads [ 145.382752][ T12] EXT4-fs (loop4): This should not happen!! Data will be lost [ 145.382752][ T12] [ 145.387349][ T383] vhci_hcd: release socket [ 145.387377][ T383] vhci_hcd: disconnect device [ 145.397113][ T12] EXT4-fs (loop4): Total free blocks count 0 [ 145.397136][ T12] EXT4-fs (loop4): Free/Dirty block details [ 145.418721][ T12] EXT4-fs (loop4): free_blocks=68451041280 [ 145.424589][ T12] EXT4-fs (loop4): dirty_blocks=320 [ 145.430045][ T12] EXT4-fs (loop4): Block reservation details [ 145.436287][ T12] EXT4-fs (loop4): i_reserved_data_blocks=20 [ 145.552110][ T9123] loop1: detected capacity change from 0 to 128 [ 145.786879][ T9131] loop4: detected capacity change from 0 to 2048 [ 145.984603][ T9140] FAULT_INJECTION: forcing a failure. [ 145.984603][ T9140] name failslab, interval 1, probability 0, space 0, times 0 [ 145.997468][ T9140] CPU: 0 UID: 0 PID: 9140 Comm: syz.1.1887 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 145.997549][ T9140] Tainted: [W]=WARN [ 145.997558][ T9140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 145.997575][ T9140] Call Trace: [ 145.997582][ T9140] [ 145.997590][ T9140] __dump_stack+0x1d/0x30 [ 145.997612][ T9140] dump_stack_lvl+0xe8/0x140 [ 145.997652][ T9140] dump_stack+0x15/0x1b [ 145.997671][ T9140] should_fail_ex+0x265/0x280 [ 145.997707][ T9140] should_failslab+0x8c/0xb0 [ 145.997794][ T9140] __kmalloc_node_noprof+0xaa/0x580 [ 145.997828][ T9140] ? qdisc_alloc+0x65/0x440 [ 145.997865][ T9140] qdisc_alloc+0x65/0x440 [ 145.997898][ T9140] ? nla_strcmp+0xc3/0xe0 [ 145.997940][ T9140] qdisc_create+0xf5/0x9e0 [ 145.997971][ T9140] tc_modify_qdisc+0xf2e/0x1420 [ 145.998011][ T9140] ? __pfx_tc_modify_qdisc+0x10/0x10 [ 145.998039][ T9140] rtnetlink_rcv_msg+0x65a/0x6d0 [ 145.998159][ T9140] netlink_rcv_skb+0x123/0x220 [ 145.998271][ T9140] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 145.998325][ T9140] rtnetlink_rcv+0x1c/0x30 [ 145.998361][ T9140] netlink_unicast+0x5c0/0x690 [ 145.998399][ T9140] netlink_sendmsg+0x58b/0x6b0 [ 145.998475][ T9140] ? __pfx_netlink_sendmsg+0x10/0x10 [ 145.998507][ T9140] __sock_sendmsg+0x145/0x180 [ 145.998534][ T9140] ____sys_sendmsg+0x31e/0x4e0 [ 145.998576][ T9140] ___sys_sendmsg+0x17b/0x1d0 [ 145.998650][ T9140] __x64_sys_sendmsg+0xd4/0x160 [ 145.998762][ T9140] x64_sys_call+0x191e/0x3000 [ 145.998789][ T9140] do_syscall_64+0xd2/0x200 [ 145.998822][ T9140] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 145.998911][ T9140] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 145.998939][ T9140] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.998968][ T9140] RIP: 0033:0x7fe63a6ceec9 [ 145.999067][ T9140] 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 [ 145.999108][ T9140] RSP: 002b:00007fe639137038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 145.999127][ T9140] RAX: ffffffffffffffda RBX: 00007fe63a925fa0 RCX: 00007fe63a6ceec9 [ 145.999139][ T9140] RDX: 0000000000000000 RSI: 0000200000001200 RDI: 0000000000000003 [ 145.999155][ T9140] RBP: 00007fe639137090 R08: 0000000000000000 R09: 0000000000000000 [ 145.999182][ T9140] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 145.999215][ T9140] R13: 00007fe63a926038 R14: 00007fe63a925fa0 R15: 00007fff21b23b48 [ 145.999234][ T9140] [ 146.294664][ T9144] FAULT_INJECTION: forcing a failure. [ 146.294664][ T9144] name failslab, interval 1, probability 0, space 0, times 0 [ 146.307404][ T9144] CPU: 0 UID: 0 PID: 9144 Comm: syz.0.1889 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 146.307444][ T9144] Tainted: [W]=WARN [ 146.307484][ T9144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 146.307502][ T9144] Call Trace: [ 146.307510][ T9144] [ 146.307519][ T9144] __dump_stack+0x1d/0x30 [ 146.307546][ T9144] dump_stack_lvl+0xe8/0x140 [ 146.307573][ T9144] dump_stack+0x15/0x1b [ 146.307594][ T9144] should_fail_ex+0x265/0x280 [ 146.307645][ T9144] should_failslab+0x8c/0xb0 [ 146.307684][ T9144] __kmalloc_node_track_caller_noprof+0xa5/0x580 [ 146.307717][ T9144] ? sidtab_sid2str_get+0xa0/0x130 [ 146.307758][ T9144] kmemdup_noprof+0x2b/0x70 [ 146.307840][ T9144] sidtab_sid2str_get+0xa0/0x130 [ 146.307878][ T9144] security_sid_to_context_core+0x1eb/0x2e0 [ 146.307919][ T9144] security_sid_to_context+0x27/0x40 [ 146.307994][ T9144] selinux_lsmprop_to_secctx+0x67/0xf0 [ 146.308109][ T9144] security_lsmprop_to_secctx+0x1a3/0x1c0 [ 146.308220][ T9144] audit_log_subj_ctx+0xa4/0x3e0 [ 146.308239][ T9144] ? skb_put+0xa9/0xf0 [ 146.308274][ T9144] audit_log_task_context+0x48/0x70 [ 146.308353][ T9144] audit_log_task+0xf4/0x250 [ 146.308399][ T9144] ? kstrtouint+0x76/0xc0 [ 146.308437][ T9144] audit_seccomp+0x61/0x100 [ 146.308507][ T9144] ? __seccomp_filter+0x82d/0x1250 [ 146.308535][ T9144] __seccomp_filter+0x83e/0x1250 [ 146.308567][ T9144] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 146.308606][ T9144] ? vfs_write+0x7e8/0x960 [ 146.308628][ T9144] ? __rcu_read_unlock+0x4f/0x70 [ 146.308691][ T9144] ? __fget_files+0x184/0x1c0 [ 146.308751][ T9144] __secure_computing+0x82/0x150 [ 146.308782][ T9144] syscall_trace_enter+0xcf/0x1e0 [ 146.308819][ T9144] do_syscall_64+0xac/0x200 [ 146.308851][ T9144] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 146.308907][ T9144] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 146.308929][ T9144] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.308950][ T9144] RIP: 0033:0x7f08ccaeeec9 [ 146.308969][ T9144] 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 [ 146.309017][ T9144] RSP: 002b:00007f08cb557038 EFLAGS: 00000246 ORIG_RAX: 0000000000000072 [ 146.309037][ T9144] RAX: ffffffffffffffda RBX: 00007f08ccd45fa0 RCX: 00007f08ccaeeec9 [ 146.309103][ T9144] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 146.309115][ T9144] RBP: 00007f08cb557090 R08: 0000000000000000 R09: 0000000000000000 [ 146.309127][ T9144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 146.309138][ T9144] R13: 00007f08ccd46038 R14: 00007f08ccd45fa0 R15: 00007fffb8d50768 [ 146.309165][ T9144] [ 146.595941][ T9147] loop2: detected capacity change from 0 to 1024 [ 146.603353][ T9147] EXT4-fs: Ignoring removed orlov option [ 146.647974][ T1036] vhci_hcd: vhci_device speed not set [ 146.752599][ T9160] loop4: detected capacity change from 0 to 512 [ 146.774088][ T9160] ext4 filesystem being mounted at /357/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 146.812706][ T9160] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #2: comm syz.4.1896: corrupted inode contents [ 146.828050][ T9160] EXT4-fs error (device loop4): ext4_dirty_inode:6517: inode #2: comm syz.4.1896: mark_inode_dirty error [ 146.840004][ T9160] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #2: comm syz.4.1896: corrupted inode contents [ 146.864976][ T9160] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #2: comm syz.4.1896: mark_inode_dirty error [ 146.987955][ T9184] x_tables: unsorted underflow at hook 3 [ 146.997071][ T9189] loop2: detected capacity change from 0 to 512 [ 147.002896][ T9184] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1901'. [ 147.006193][ T9186] SELinux: policydb magic number 0x6 does not match expected magic number 0xf97cff8c [ 147.023371][ T9186] SELinux: failed to load policy [ 147.027333][ T9172] lo speed is unknown, defaulting to 1000 [ 147.033467][ T9184] macvlan11: entered allmulticast mode [ 147.057323][ T9189] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 147.070962][ T9189] EXT4-fs (loop2): orphan cleanup on readonly fs [ 147.079059][ T9196] FAULT_INJECTION: forcing a failure. [ 147.079059][ T9196] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 147.092234][ T9196] CPU: 1 UID: 0 PID: 9196 Comm: syz.1.1905 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 147.092326][ T9196] Tainted: [W]=WARN [ 147.092332][ T9196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 147.092348][ T9196] Call Trace: [ 147.092356][ T9196] [ 147.092366][ T9196] __dump_stack+0x1d/0x30 [ 147.092394][ T9196] dump_stack_lvl+0xe8/0x140 [ 147.092451][ T9196] dump_stack+0x15/0x1b [ 147.092473][ T9196] should_fail_ex+0x265/0x280 [ 147.092509][ T9196] should_fail+0xb/0x20 [ 147.092594][ T9196] should_fail_usercopy+0x1a/0x20 [ 147.092629][ T9196] _copy_from_user+0x1c/0xb0 [ 147.092664][ T9196] __se_sys_capset+0x1f4/0x450 [ 147.092690][ T9196] ? __secure_computing+0x82/0x150 [ 147.092798][ T9196] __x64_sys_capset+0x31/0x40 [ 147.092867][ T9196] x64_sys_call+0x2823/0x3000 [ 147.092891][ T9196] do_syscall_64+0xd2/0x200 [ 147.092958][ T9196] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 147.093078][ T9196] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 147.093109][ T9196] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.093136][ T9196] RIP: 0033:0x7fe63a6ceec9 [ 147.093155][ T9196] 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 [ 147.093177][ T9196] RSP: 002b:00007fe639137038 EFLAGS: 00000246 ORIG_RAX: 000000000000007e [ 147.093268][ T9196] RAX: ffffffffffffffda RBX: 00007fe63a925fa0 RCX: 00007fe63a6ceec9 [ 147.093281][ T9196] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000200000000040 [ 147.093297][ T9196] RBP: 00007fe639137090 R08: 0000000000000000 R09: 0000000000000000 [ 147.093315][ T9196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 147.093331][ T9196] R13: 00007fe63a926038 R14: 00007fe63a925fa0 R15: 00007fff21b23b48 [ 147.093357][ T9196] [ 147.094145][ T9189] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #16: comm syz.2.1903: corrupted inode contents [ 147.118034][ T9172] chnl_net:caif_netlink_parms(): no params data found [ 147.134350][ T9189] EXT4-fs (loop2): Remounting filesystem read-only [ 147.173013][ T9194] loop4: detected capacity change from 0 to 2048 [ 147.183634][ T9201] loop1: detected capacity change from 0 to 128 [ 147.194724][ T9189] EXT4-fs (loop2): 1 truncate cleaned up [ 147.202395][ T9201] netlink: 176 bytes leftover after parsing attributes in process `syz.1.1906'. [ 147.205315][ T3441] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 147.339456][ T3441] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 147.350139][ T3441] EXT4-fs (loop2): Quota write (off=8, len=24) cancelled because transaction is not started [ 147.387567][ T9172] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.394739][ T9172] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.418115][ T9172] bridge_slave_0: entered allmulticast mode [ 147.425297][ T9172] bridge_slave_0: entered promiscuous mode [ 147.432720][ T9172] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.439880][ T9172] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.447230][ T9172] bridge_slave_1: entered allmulticast mode [ 147.453910][ T9172] bridge_slave_1: entered promiscuous mode [ 147.485390][ T9172] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 147.496142][ T9172] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 147.529869][ T9211] loop1: detected capacity change from 0 to 1024 [ 147.545508][ T9172] team0: Port device team_slave_0 added [ 147.564917][ T9172] team0: Port device team_slave_1 added [ 147.603203][ T9172] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 147.610240][ T9172] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 147.636812][ T9172] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 147.651843][ T9215] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1909'. [ 147.760283][ T383] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 147.776913][ T9172] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 147.783987][ T9172] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 147.810224][ T9172] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 147.821158][ T383] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 320 with error 28 [ 147.833681][ T383] EXT4-fs (loop1): This should not happen!! Data will be lost [ 147.833681][ T383] [ 147.843495][ T383] EXT4-fs (loop1): Total free blocks count 0 [ 147.849553][ T383] EXT4-fs (loop1): Free/Dirty block details [ 147.856366][ T383] EXT4-fs (loop1): free_blocks=68451041280 [ 147.862259][ T383] EXT4-fs (loop1): dirty_blocks=320 [ 147.867495][ T383] EXT4-fs (loop1): Block reservation details [ 147.873755][ T383] EXT4-fs (loop1): i_reserved_data_blocks=20 [ 147.884363][ T9222] netlink: 148 bytes leftover after parsing attributes in process `syz.0.1913'. [ 147.907525][ T9172] hsr_slave_0: entered promiscuous mode [ 147.913910][ T9172] hsr_slave_1: entered promiscuous mode [ 147.920435][ T9172] debugfs: 'hsr0' already exists in 'hsr' [ 147.926396][ T9172] Cannot create hsr debugfs directory [ 147.961039][ T9224] loop2: detected capacity change from 0 to 1024 [ 147.970110][ T9224] EXT4-fs: Ignoring removed orlov option [ 148.020003][ T9231] x_tables: unsorted underflow at hook 3 [ 148.056652][ T9231] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1914'. [ 148.109299][ T9172] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 148.122506][ T9172] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 148.133802][ T9172] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 148.149811][ T9172] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 148.219140][ T9172] 8021q: adding VLAN 0 to HW filter on device bond0 [ 148.254114][ T9172] 8021q: adding VLAN 0 to HW filter on device team0 [ 148.288978][ T3441] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.296306][ T3441] bridge0: port 1(bridge_slave_0) entered forwarding state [ 148.305470][ T9272] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1918'. [ 148.328588][ T3441] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.331070][ T9270] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1922'. [ 148.335831][ T3441] bridge0: port 2(bridge_slave_1) entered forwarding state [ 148.431628][ T29] kauditd_printk_skb: 818 callbacks suppressed [ 148.431644][ T29] audit: type=1326 audit(1760582264.948:23511): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9223 comm="syz.2.1908" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 148.465283][ T29] audit: type=1326 audit(1760582264.948:23512): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9223 comm="syz.2.1908" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 148.519031][ T9172] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 148.532465][ T29] audit: type=1326 audit(1760582265.048:23513): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9284 comm="syz.2.1927" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 148.538638][ T9286] loop2: detected capacity change from 0 to 1024 [ 148.557223][ T29] audit: type=1326 audit(1760582265.048:23514): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9284 comm="syz.2.1927" exe="/root/syz-executor" sig=0 arch=c000003e syscall=306 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 148.587476][ T29] audit: type=1326 audit(1760582265.048:23515): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9284 comm="syz.2.1927" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 148.611410][ T29] audit: type=1326 audit(1760582265.048:23516): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9284 comm="syz.2.1927" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 148.642221][ T9286] EXT4-fs: Ignoring removed orlov option [ 148.646432][ T9288] x_tables: unsorted underflow at hook 3 [ 148.654721][ T9288] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1928'. [ 148.670247][ T29] audit: type=1326 audit(1760582265.048:23517): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9284 comm="syz.2.1927" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 148.671329][ T9288] macvlan9: entered allmulticast mode [ 148.694511][ T29] audit: type=1326 audit(1760582265.048:23518): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9284 comm="syz.2.1927" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 148.694555][ T29] audit: type=1326 audit(1760582265.048:23519): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9284 comm="syz.2.1927" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f60eb1aef03 code=0x7ffc0000 [ 148.748444][ T29] audit: type=1326 audit(1760582265.048:23520): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9284 comm="syz.2.1927" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f60eb1ad97f code=0x7ffc0000 [ 148.984137][ T9172] veth0_vlan: entered promiscuous mode [ 148.996825][ T9172] veth1_vlan: entered promiscuous mode [ 149.015214][ T9172] veth0_macvtap: entered promiscuous mode [ 149.024717][ T9172] veth1_macvtap: entered promiscuous mode [ 149.039994][ T9172] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 149.075424][ T9172] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 149.090890][ T9322] sd 0:0:1:0: device reset [ 149.101361][ T383] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.110732][ T383] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.119720][ T383] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.143873][ T37] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 149.249996][ T9334] x_tables: unsorted underflow at hook 3 [ 149.256448][ T9334] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1939'. [ 149.270567][ T9334] netdevsim netdevsim5 netdevsim0: entered promiscuous mode [ 149.281897][ T9334] macvlan2: entered allmulticast mode [ 149.296260][ T9334] netdevsim netdevsim5 netdevsim0: entered allmulticast mode [ 149.316398][ T9338] loop1: detected capacity change from 0 to 128 [ 149.344745][ T9338] FAT-fs (loop1): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 149.379608][ T9345] loop4: detected capacity change from 0 to 1024 [ 149.386621][ T9345] EXT4-fs: Ignoring removed orlov option [ 149.429981][ T9347] loop5: detected capacity change from 0 to 512 [ 149.436876][ T9347] EXT4-fs: Ignoring removed i_version option [ 149.448145][ T9347] EXT4-fs: test_dummy_encryption option not supported [ 149.602553][ T9354] netlink: 48 bytes leftover after parsing attributes in process `syz.5.1945'. [ 149.700766][ T9358] loop5: detected capacity change from 0 to 512 [ 149.712638][ T9356] SELinux: policydb magic number 0x6 does not match expected magic number 0xf97cff8c [ 149.728095][ T9356] SELinux: failed to load policy [ 149.762695][ T9358] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1948'. [ 149.822934][ T9353] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(4) [ 149.829664][ T9353] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 149.837407][ T9353] vhci_hcd vhci_hcd.0: Device attached [ 149.855827][ T9363] netlink: 148 bytes leftover after parsing attributes in process `syz.5.1950'. [ 149.858473][ T9369] loop4: detected capacity change from 0 to 512 [ 149.871560][ T9353] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(6) [ 149.878221][ T9353] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 149.886451][ T9353] vhci_hcd vhci_hcd.0: Device attached [ 149.888731][ T9363] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 149.899507][ T9363] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 149.918932][ T9369] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 149.927642][ T9363] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 149.935375][ T9363] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 149.935658][ T9369] EXT4-fs (loop4): orphan cleanup on readonly fs [ 149.943166][ T9361] vhci_hcd vhci_hcd.0: pdev(1) rhport(1) sockfd(8) [ 149.955633][ T9361] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 149.961052][ T9369] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #16: comm syz.4.1951: corrupted inode contents [ 149.963457][ T9361] vhci_hcd vhci_hcd.0: Device attached [ 149.988351][ T9369] EXT4-fs (loop4): Remounting filesystem read-only [ 149.995309][ T9369] EXT4-fs (loop4): 1 truncate cleaned up [ 150.003632][ T12] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 150.003902][ T9353] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 150.014691][ T12] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 150.024988][ T9353] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 150.051446][ T9366] vhci_hcd: connection closed [ 150.051451][ T9374] vhci_hcd: connection closed [ 150.051638][ T9364] vhci_hcd: connection closed [ 150.056607][ T37] vhci_hcd: stop threads [ 150.063310][ T12] EXT4-fs (loop4): Quota write (off=8, len=24) cancelled because transaction is not started [ 150.065774][ T37] vhci_hcd: release socket [ 150.065789][ T37] vhci_hcd: disconnect device [ 150.104322][ T37] vhci_hcd: stop threads [ 150.108034][ T23] usb 4-1: SetAddress Request (26) to port 0 [ 150.108945][ T37] vhci_hcd: release socket [ 150.115856][ T23] usb 4-1: new SuperSpeed USB device number 26 using vhci_hcd [ 150.120121][ T37] vhci_hcd: disconnect device [ 150.133051][ T37] vhci_hcd: stop threads [ 150.137401][ T37] vhci_hcd: release socket [ 150.142153][ T37] vhci_hcd: disconnect device [ 150.152728][ T23] usb 4-1: enqueue for inactive port 0 [ 150.160409][ T23] usb 4-1: enqueue for inactive port 0 [ 150.183858][ T9384] lo speed is unknown, defaulting to 1000 [ 150.197982][ T23] usb 4-1: enqueue for inactive port 0 [ 150.308204][ T23] usb 4-1: new SuperSpeed USB device number 26 using vhci_hcd [ 150.328790][ T23] usb 4-1: enqueue for inactive port 0 [ 150.334315][ T23] usb 4-1: enqueue for inactive port 0 [ 150.339985][ T23] usb 4-1: enqueue for inactive port 0 [ 150.518130][ T2965] vhci_hcd: vhci_device speed not set [ 150.991674][ T9430] x_tables: unsorted underflow at hook 3 [ 151.011655][ T9430] macvlan11: entered allmulticast mode [ 151.282182][ T9443] lo speed is unknown, defaulting to 1000 [ 151.472034][ T9449] SELinux: policydb magic number 0x6 does not match expected magic number 0xf97cff8c [ 151.486807][ T9449] SELinux: failed to load policy [ 151.520634][ T9457] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 151.559310][ T9455] loop2: detected capacity change from 0 to 2048 [ 151.835659][ T9470] loop2: detected capacity change from 0 to 512 [ 151.859798][ T9470] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 151.868124][ T9470] EXT4-fs (loop2): orphan cleanup on readonly fs [ 151.875906][ T9470] EXT4-fs error (device loop2): ext4_do_update_inode:5632: inode #16: comm syz.2.1986: corrupted inode contents [ 151.888288][ T9470] EXT4-fs (loop2): Remounting filesystem read-only [ 151.895155][ T9470] EXT4-fs (loop2): 1 truncate cleaned up [ 151.901107][ T3441] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 151.911793][ T3441] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 151.935872][ T3441] EXT4-fs (loop2): Quota write (off=8, len=24) cancelled because transaction is not started [ 152.028807][ T9496] loop4: detected capacity change from 0 to 1024 [ 152.035830][ T9496] EXT4-fs: Ignoring removed orlov option [ 152.075603][ T9494] loop2: detected capacity change from 0 to 2048 [ 152.220274][ T23] usb usb4-port1: attempt power cycle [ 152.382490][ T9507] loop1: detected capacity change from 0 to 2048 [ 152.441868][ T9517] loop2: detected capacity change from 0 to 8192 [ 152.452298][ T9517] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 152.565497][ T9532] loop4: detected capacity change from 0 to 512 [ 152.580741][ T9532] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 152.608317][ T9532] EXT4-fs (loop4): orphan cleanup on readonly fs [ 152.622133][ T9532] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #16: comm syz.4.2004: corrupted inode contents [ 152.635441][ T9532] EXT4-fs (loop4): Remounting filesystem read-only [ 152.642191][ T9532] EXT4-fs (loop4): 1 truncate cleaned up [ 152.649124][ T12] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 152.660087][ T12] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 152.672147][ T9541] loop5: detected capacity change from 0 to 1024 [ 152.689075][ T9545] loop1: detected capacity change from 0 to 1024 [ 152.696543][ T9545] EXT4-fs: Ignoring removed orlov option [ 152.704120][ T12] EXT4-fs (loop4): Quota write (off=8, len=24) cancelled because transaction is not started [ 152.707470][ T9541] EXT4-fs: Ignoring removed orlov option [ 152.730741][ T9543] SELinux: policydb magic number 0x6 does not match expected magic number 0xf97cff8c [ 152.742065][ T9543] SELinux: failed to load policy [ 152.776214][ T9549] __nla_validate_parse: 4 callbacks suppressed [ 152.776232][ T9549] netlink: 148 bytes leftover after parsing attributes in process `syz.2.2013'. [ 152.795774][ T9551] netlink: 36 bytes leftover after parsing attributes in process `syz.4.2012'. [ 153.018938][ T9576] tap0: tun_chr_ioctl cmd 1074025673 [ 153.070095][ T9580] loop4: detected capacity change from 0 to 1024 [ 153.077090][ T9580] EXT4-fs: Ignoring removed orlov option [ 153.082880][ T9580] EXT4-fs: test_dummy_encryption option not supported [ 153.120658][ T9583] netlink: 36 bytes leftover after parsing attributes in process `syz.1.2024'. [ 153.129741][ T9583] netlink: 36 bytes leftover after parsing attributes in process `syz.1.2024'. [ 153.139994][ T9583] netlink: 36 bytes leftover after parsing attributes in process `syz.1.2024'. [ 153.160727][ T9583] netlink: 36 bytes leftover after parsing attributes in process `syz.1.2024'. [ 153.169993][ T9583] netlink: 36 bytes leftover after parsing attributes in process `syz.1.2024'. [ 153.179750][ T9583] netlink: 36 bytes leftover after parsing attributes in process `syz.1.2024'. [ 153.214397][ T9583] netlink: 36 bytes leftover after parsing attributes in process `syz.1.2024'. [ 153.223477][ T9583] netlink: 36 bytes leftover after parsing attributes in process `syz.1.2024'. [ 153.255319][ T9589] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=8192 sclass=netlink_tcpdiag_socket pid=9589 comm=syz.1.2025 [ 153.329043][ T9597] loop1: detected capacity change from 0 to 512 [ 153.338879][ T9597] EXT4-fs error (device loop1): ext4_orphan_get:1392: inode #15: comm syz.1.2028: inode has both inline data and extents flags [ 153.352421][ T9597] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.2028: couldn't read orphan inode 15 (err -117) [ 153.370199][ T9597] sd 0:0:1:0: device reset [ 153.451450][ T29] kauditd_printk_skb: 934 callbacks suppressed [ 153.451469][ T29] audit: type=1326 audit(1760582269.968:24435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9602 comm="syz.1.2030" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe63a6ceec9 code=0x7ffc0000 [ 153.492676][ T29] audit: type=1400 audit(1760582270.008:24436): avc: denied { mount } for pid=9606 comm="syz.1.2031" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 153.516264][ T29] audit: type=1400 audit(1760582270.008:24437): avc: denied { cpu } for pid=9606 comm="syz.1.2031" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 153.567722][ T29] audit: type=1326 audit(1760582270.078:24438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9608 comm="syz.2.2032" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 153.592413][ T29] audit: type=1326 audit(1760582270.078:24439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9608 comm="syz.2.2032" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 153.616206][ T29] audit: type=1326 audit(1760582270.078:24440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9608 comm="syz.2.2032" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 153.639913][ T29] audit: type=1326 audit(1760582270.078:24441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9608 comm="syz.2.2032" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 153.663715][ T29] audit: type=1326 audit(1760582270.078:24442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9608 comm="syz.2.2032" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 153.687889][ T29] audit: type=1326 audit(1760582270.078:24443): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9608 comm="syz.2.2032" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 153.711656][ T29] audit: type=1326 audit(1760582270.078:24444): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9608 comm="syz.2.2032" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f60eb1aeec9 code=0x7ffc0000 [ 153.784329][ T9619] SELinux: policydb magic number 0x6 does not match expected magic number 0xf97cff8c [ 153.794389][ T9619] SELinux: failed to load policy [ 153.839707][ T9624] can0: slcan on ttyS3. [ 153.888120][ T9624] can0 (unregistered): slcan off ttyS3. [ 153.898307][ T9630] can0: slcan on ttyS3. [ 153.979258][ T9623] can0 (unregistered): slcan off ttyS3. [ 154.045634][ T9639] sd 0:0:1:0: device reset [ 154.055518][ T9645] @ÿ: renamed from veth0_vlan (while UP) [ 154.148252][ T23] usb usb4-port1: unable to enumerate USB device [ 154.369937][ T9657] SELinux: policydb magic number 0x6 does not match expected magic number 0xf97cff8c [ 154.381033][ T9657] SELinux: failed to load policy [ 154.419959][ T9659] loop2: detected capacity change from 0 to 512 [ 154.430156][ T9659] EXT4-fs error (device loop2): ext4_orphan_get:1392: inode #15: comm syz.2.2052: inode has both inline data and extents flags [ 154.442768][ T9665] loop5: detected capacity change from 0 to 512 [ 154.449460][ T9659] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.2052: couldn't read orphan inode 15 (err -117) [ 154.450591][ T9665] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 154.468829][ T9659] netlink: 'syz.2.2052': attribute type 5 has an invalid length. [ 154.474220][ T9665] EXT4-fs error (device loop5): ext4_validate_block_bitmap:432: comm syz.5.2054: bg 0: block 104: invalid block bitmap [ 154.481509][ T9659] ip6erspan0: entered promiscuous mode [ 154.492354][ T9665] EXT4-fs error (device loop5) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 154.505222][ T9665] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.2054: invalid indirect mapped block 1 (level 1) [ 154.508831][ T9659] EXT4-fs error (device loop2): ext4_add_entry:2417: inode #2: comm syz.2.2052: Directory hole found for htree leaf block 0 [ 154.519677][ T9665] EXT4-fs (loop5): 1 truncate cleaned up [ 154.569277][ T9670] netlink: 'syz.5.2056': attribute type 6 has an invalid length. [ 154.582313][ T9670] hsr_slave_0: left promiscuous mode [ 154.588348][ T9670] hsr_slave_1: left promiscuous mode [ 154.633805][ T9668] loop2: detected capacity change from 0 to 512 [ 154.641157][ T9668] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 154.653146][ T9668] EXT4-fs (loop2): 1 truncate cleaned up [ 154.682851][ T9675] loop2: detected capacity change from 0 to 512 [ 154.698572][ T9675] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 154.712081][ T9675] EXT4-fs (loop2): 1 truncate cleaned up [ 154.776513][ T9684] loop4: detected capacity change from 0 to 512 [ 154.783973][ T9684] EXT4-fs: Ignoring removed bh option [ 154.800397][ T9684] ext4 filesystem being mounted at /389/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 155.039961][ T9712] loop2: detected capacity change from 0 to 2048 [ 155.063173][ T9714] 9pnet: Could not find request transport: rd [ 155.091236][ T9717] loop5: detected capacity change from 0 to 1024 [ 155.098417][ T9717] EXT4-fs: Ignoring removed orlov option [ 155.118577][ T9712] loop2: p1 < > p4 [ 155.128034][ T9712] loop2: p4 size 8388608 extends beyond EOD, truncated [ 155.205012][ T9725] loop2: detected capacity change from 0 to 1024 [ 155.213583][ T9725] EXT4-fs: Ignoring removed orlov option [ 155.465522][ T9738] FAULT_INJECTION: forcing a failure. [ 155.465522][ T9738] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 155.478916][ T9738] CPU: 0 UID: 0 PID: 9738 Comm: syz.2.2078 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 155.479002][ T9738] Tainted: [W]=WARN [ 155.479008][ T9738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 155.479020][ T9738] Call Trace: [ 155.479026][ T9738] [ 155.479034][ T9738] __dump_stack+0x1d/0x30 [ 155.479067][ T9738] dump_stack_lvl+0xe8/0x140 [ 155.479085][ T9738] dump_stack+0x15/0x1b [ 155.479099][ T9738] should_fail_ex+0x265/0x280 [ 155.479132][ T9738] should_fail+0xb/0x20 [ 155.479160][ T9738] should_fail_usercopy+0x1a/0x20 [ 155.479239][ T9738] _copy_from_user+0x1c/0xb0 [ 155.479265][ T9738] memdup_user+0x5e/0xd0 [ 155.479387][ T9738] strndup_user+0x68/0xb0 [ 155.479409][ T9738] __se_sys_mount+0x8e/0x2e0 [ 155.479430][ T9738] ? fput+0x8f/0xc0 [ 155.479464][ T9738] ? ksys_write+0x192/0x1a0 [ 155.479486][ T9738] __x64_sys_mount+0x67/0x80 [ 155.479517][ T9738] x64_sys_call+0x2b51/0x3000 [ 155.479548][ T9738] do_syscall_64+0xd2/0x200 [ 155.479576][ T9738] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 155.479602][ T9738] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 155.479622][ T9738] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 155.479642][ T9738] RIP: 0033:0x7f60eb1aeec9 [ 155.479690][ T9738] 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 [ 155.479707][ T9738] RSP: 002b:00007f60e9c0f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 155.479805][ T9738] RAX: ffffffffffffffda RBX: 00007f60eb405fa0 RCX: 00007f60eb1aeec9 [ 155.479817][ T9738] RDX: 00002000000002c0 RSI: 0000200000000280 RDI: 0000200000000000 [ 155.479828][ T9738] RBP: 00007f60e9c0f090 R08: 0000200000000300 R09: 0000000000000000 [ 155.479839][ T9738] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 155.479850][ T9738] R13: 00007f60eb406038 R14: 00007f60eb405fa0 R15: 00007ffd205c3268 [ 155.479869][ T9738] [ 155.904644][ T9756] loop1: detected capacity change from 0 to 128 [ 155.958121][ T9758] SELinux: policydb magic number 0x6 does not match expected magic number 0xf97cff8c [ 155.967856][ T9761] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(5) [ 155.974466][ T9761] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 155.982357][ T9761] vhci_hcd vhci_hcd.0: Device attached [ 155.990881][ T9758] SELinux: failed to load policy [ 155.999480][ T9761] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(7) [ 156.006048][ T9761] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 156.013909][ T9761] vhci_hcd vhci_hcd.0: Device attached [ 156.023494][ T9761] vhci_hcd vhci_hcd.0: pdev(0) rhport(1) sockfd(9) [ 156.030134][ T9761] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 156.037887][ T9761] vhci_hcd vhci_hcd.0: Device attached [ 156.049502][ T9761] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 156.058614][ T9761] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 156.075304][ T9765] vhci_hcd: connection closed [ 156.075463][ T9762] vhci_hcd: connection closed [ 156.082019][ T9767] vhci_hcd: connection closed [ 156.087092][ T383] vhci_hcd: stop threads [ 156.096181][ T383] vhci_hcd: release socket [ 156.100770][ T383] vhci_hcd: disconnect device [ 156.117475][ T383] vhci_hcd: stop threads [ 156.122114][ T383] vhci_hcd: release socket [ 156.126793][ T383] vhci_hcd: disconnect device [ 156.221109][ T383] vhci_hcd: stop threads [ 156.225565][ T383] vhci_hcd: release socket [ 156.230042][ T383] vhci_hcd: disconnect device [ 156.305237][ T9764] syz.1.2085: attempt to access beyond end of device [ 156.305237][ T9764] loop1: rw=2049, sector=128, nr_sectors = 1 limit=128 [ 156.318717][ T9764] Buffer I/O error on dev loop1, logical block 128, lost async page write [ 156.327665][ T9756] syz.1.2085: attempt to access beyond end of device [ 156.327665][ T9756] loop1: rw=2049, sector=128, nr_sectors = 1 limit=128 [ 156.341305][ T9756] Buffer I/O error on dev loop1, logical block 128, lost async page write [ 156.359685][ T9764] syz.1.2085: attempt to access beyond end of device [ 156.359685][ T9764] loop1: rw=2049, sector=128, nr_sectors = 1 limit=128 [ 156.373877][ T9764] Buffer I/O error on dev loop1, logical block 128, lost async page write [ 156.454988][ T9793] loop4: detected capacity change from 0 to 1024 [ 156.462491][ T9793] EXT4-fs: Ignoring removed orlov option [ 156.542574][ T9805] loop1: detected capacity change from 0 to 512 [ 156.559800][ T9805] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 156.568984][ T9805] EXT4-fs (loop1): orphan cleanup on readonly fs [ 156.576701][ T9805] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #16: comm syz.1.2100: corrupted inode contents [ 156.595929][ T9805] EXT4-fs (loop1): Remounting filesystem read-only [ 156.608224][ T9805] EXT4-fs (loop1): 1 truncate cleaned up [ 156.614273][ T37] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 156.624965][ T37] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 156.647548][ T9811] FAULT_INJECTION: forcing a failure. [ 156.647548][ T9811] name failslab, interval 1, probability 0, space 0, times 0 [ 156.660967][ T9811] CPU: 1 UID: 0 PID: 9811 Comm: syz.2.2102 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 156.661008][ T9811] Tainted: [W]=WARN [ 156.661015][ T9811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 156.661112][ T9811] Call Trace: [ 156.661121][ T9811] [ 156.661132][ T9811] __dump_stack+0x1d/0x30 [ 156.661160][ T9811] dump_stack_lvl+0xe8/0x140 [ 156.661237][ T9811] dump_stack+0x15/0x1b [ 156.661332][ T9811] should_fail_ex+0x265/0x280 [ 156.661378][ T9811] should_failslab+0x8c/0xb0 [ 156.661413][ T9811] __kmalloc_noprof+0xa5/0x570 [ 156.661450][ T9811] ? security_prepare_creds+0x52/0x120 [ 156.661506][ T9811] security_prepare_creds+0x52/0x120 [ 156.661618][ T9811] prepare_creds+0x34a/0x4c0 [ 156.661659][ T9811] __sys_setreuid+0xdc/0x520 [ 156.661683][ T9811] ? trace_sys_enter+0xd0/0xf0 [ 156.661721][ T9811] __x64_sys_setreuid+0x2d/0x40 [ 156.661746][ T9811] x64_sys_call+0x2450/0x3000 [ 156.661791][ T9811] do_syscall_64+0xd2/0x200 [ 156.661893][ T9811] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 156.661928][ T9811] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 156.661954][ T9811] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 156.661976][ T9811] RIP: 0033:0x7f60eb1aeec9 [ 156.662054][ T9811] 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 [ 156.662076][ T9811] RSP: 002b:00007f60e9c0f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000071 [ 156.662095][ T9811] RAX: ffffffffffffffda RBX: 00007f60eb405fa0 RCX: 00007f60eb1aeec9 [ 156.662108][ T9811] RDX: 0000000000000000 RSI: 000000000000ee01 RDI: 000000000000ee01 [ 156.662120][ T9811] RBP: 00007f60e9c0f090 R08: 0000000000000000 R09: 0000000000000000 [ 156.662167][ T9811] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 156.662189][ T9811] R13: 00007f60eb406038 R14: 00007f60eb405fa0 R15: 00007ffd205c3268 [ 156.662212][ T9811] [ 156.863279][ T37] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 156.912934][ T9817] loop1: detected capacity change from 0 to 128 [ 157.101817][ T9817] ================================================================== [ 157.109990][ T9817] BUG: KCSAN: data-race in __mark_inode_dirty / __mark_inode_dirty [ 157.118035][ T9817] [ 157.120514][ T9817] write to 0xffff88811a142228 of 4 bytes by task 9832 on cpu 0: [ 157.128462][ T9817] __mark_inode_dirty+0x248/0x750 [ 157.133549][ T9817] mark_buffer_dirty+0x133/0x210 [ 157.138539][ T9817] block_write_end+0x12d/0x210 [ 157.143357][ T9817] generic_write_end+0x56/0x150 [ 157.148291][ T9817] fat_write_end+0x4f/0x160 [ 157.152925][ T9817] generic_perform_write+0x312/0x490 [ 157.158816][ T9817] __generic_file_write_iter+0x9e/0x120 [ 157.164487][ T9817] generic_file_write_iter+0x8d/0x2f0 [ 157.169999][ T9817] iter_file_splice_write+0x666/0xa60 [ 157.175540][ T9817] direct_splice_actor+0x156/0x2a0 [ 157.181028][ T9817] splice_direct_to_actor+0x312/0x680 [ 157.186791][ T9817] do_splice_direct+0xda/0x150 [ 157.191647][ T9817] do_sendfile+0x380/0x650 [ 157.196207][ T9817] __x64_sys_sendfile64+0x105/0x150 [ 157.201732][ T9817] x64_sys_call+0x2bb4/0x3000 [ 157.206650][ T9817] do_syscall_64+0xd2/0x200 [ 157.212784][ T9817] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 157.219354][ T9817] [ 157.222022][ T9817] read to 0xffff88811a142228 of 4 bytes by task 9817 on cpu 1: [ 157.229683][ T9817] __mark_inode_dirty+0x191/0x750 [ 157.234772][ T9817] fat_update_time+0x1ec/0x200 [ 157.239672][ T9817] touch_atime+0x148/0x340 [ 157.244136][ T9817] filemap_splice_read+0x6ba/0x740 [ 157.249345][ T9817] splice_direct_to_actor+0x26f/0x680 [ 157.254757][ T9817] do_splice_direct+0xda/0x150 [ 157.259569][ T9817] do_sendfile+0x380/0x650 [ 157.264029][ T9817] __x64_sys_sendfile64+0x105/0x150 [ 157.269280][ T9817] x64_sys_call+0x2bb4/0x3000 [ 157.274003][ T9817] do_syscall_64+0xd2/0x200 [ 157.278526][ T9817] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 157.284534][ T9817] [ 157.286878][ T9817] value changed: 0x00000010 -> 0x00000070 [ 157.292732][ T9817] [ 157.295072][ T9817] Reported by Kernel Concurrency Sanitizer on: [ 157.301519][ T9817] CPU: 1 UID: 0 PID: 9817 Comm: syz.1.2104 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 157.311219][ T9832] syz.1.2104: attempt to access beyond end of device [ 157.311219][ T9832] loop1: rw=2049, sector=128, nr_sectors = 1 limit=128 [ 157.312914][ T9817] Tainted: [W]=WARN [ 157.312926][ T9817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 157.326372][ T9832] Buffer I/O error on dev loop1, logical block 128, lost async page write [ 157.330137][ T9817] ================================================================== [ 157.361633][ T9837] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(4) [ 157.367144][ T9817] syz.1.2104: attempt to access beyond end of device [ 157.367144][ T9817] loop1: rw=2049, sector=128, nr_sectors = 1 limit=128 [ 157.368379][ T9837] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 157.382091][ T9817] Buffer I/O error on dev loop1, logical block 128, lost async page write [ 157.390024][ T9837] vhci_hcd vhci_hcd.0: Device attached [ 157.398717][ T9835] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(5) [ 157.411179][ T9835] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 157.419111][ T9835] vhci_hcd vhci_hcd.0: Device attached [ 157.419118][ T9837] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(6) [ 157.419145][ T9837] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 157.424717][ T9836] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(4) [ 157.431315][ T9837] vhci_hcd vhci_hcd.0: Device attached [ 157.438840][ T9836] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 157.438942][ T9836] vhci_hcd vhci_hcd.0: Device attached [ 157.454470][ T9837] vhci_hcd vhci_hcd.0: pdev(0) rhport(1) sockfd(8) [ 157.471164][ T9837] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 157.478955][ T9837] vhci_hcd vhci_hcd.0: Device attached [ 157.487686][ T9838] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(7) [ 157.494355][ T9838] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 157.502069][ T9838] vhci_hcd vhci_hcd.0: Device attached [ 157.508665][ T9839] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(7) [ 157.515456][ T9839] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 157.523683][ T9856] vhci_hcd vhci_hcd.0: pdev(4) rhport(1) sockfd(10) [ 157.530389][ T9856] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 157.538029][ T9839] vhci_hcd vhci_hcd.0: Device attached [ 157.538044][ T9856] vhci_hcd vhci_hcd.0: Device attached [ 157.552898][ T9835] vhci_hcd vhci_hcd.0: pdev(5) rhport(1) sockfd(9) [ 157.553658][ T9851] vhci_hcd: connection closed [ 157.559550][ T9835] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 157.559711][ T9835] vhci_hcd vhci_hcd.0: Device attached [ 157.565008][ T9849] vhci_hcd: connection closed [ 157.573325][ T9838] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 157.587234][ T383] vhci_hcd: stop threads [ 157.590640][ T9842] vhci_hcd: connection closed [ 157.595021][ T383] vhci_hcd: release socket [ 157.595252][ T9848] vhci_hcd: connection closed [ 157.599868][ T383] vhci_hcd: disconnect device [ 157.604641][ T9843] vhci_hcd: connection closed [ 157.609771][ T383] vhci_hcd: stop threads [ 157.613864][ T9857] vhci_hcd: connection closed [ 157.618651][ T383] vhci_hcd: release socket [ 157.625167][ T9835] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 157.627603][ T383] vhci_hcd: disconnect device [ 157.628339][ T383] vhci_hcd: stop threads [ 157.642661][ T9844] vhci_hcd: connection closed [ 157.645934][ T383] vhci_hcd: release socket [ 157.645954][ T383] vhci_hcd: disconnect device [ 157.646372][ T9859] vhci_hcd: connection closed [ 157.651051][ T9853] vhci_hcd: connection closed [ 157.658271][ T383] vhci_hcd: stop threads [ 157.680838][ T383] vhci_hcd: release socket [ 157.685698][ T383] vhci_hcd: disconnect device [ 157.691171][ T383] vhci_hcd: stop threads [ 157.695804][ T383] vhci_hcd: release socket [ 157.700805][ T383] vhci_hcd: disconnect device [ 157.705983][ T383] vhci_hcd: stop threads [ 157.710642][ T383] vhci_hcd: release socket [ 157.715174][ T383] vhci_hcd: disconnect device [ 157.719976][ T3421] usb 2-1: enqueue for inactive port 0 [ 157.721053][ T383] vhci_hcd: stop threads [ 157.729890][ T383] vhci_hcd: release socket [ 157.734464][ T383] vhci_hcd: disconnect device [ 157.740056][ T383] vhci_hcd: stop threads [ 157.745314][ T383] vhci_hcd: release socket [ 157.749895][ T383] vhci_hcd: disconnect device [ 157.754832][ T3840] usb 12-1: enqueue for inactive port 0 [ 157.755688][ T383] vhci_hcd: stop threads [ 157.764851][ T383] vhci_hcd: release socket [ 157.769349][ T383] vhci_hcd: disconnect device [ 157.927985][ T3421] usb 2-1: enqueue for inactive port 0 [ 157.968068][ T3840] usb 12-1: enqueue for inactive port 0 [ 158.467986][ T1036] vhci_hcd: vhci_device speed not set [ 159.058181][ T3421] usb usb2-port1: attempt power cycle [ 159.108277][ T3840] usb usb12-port1: attempt power cycle [ 159.178019][ T23] vhci_hcd: vhci_device speed not set [ 160.898216][ T3421] usb usb2-port1: unable to enumerate USB device [ 161.728172][ T3840] usb usb12-port1: unable to enumerate USB device