last executing test programs: 13.180369993s ago: executing program 1 (id=460): socket(0x80000000000000a, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x1, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000b00)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000c40)=0x7) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000003c0)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(0xffffffffffffffff, 0x0, 0xffdd) r0 = fsopen(&(0x7f0000000000)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x87) fchdir(r1) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0) getdents(r2, 0xfffffffffffffffd, 0x58) 12.101128912s ago: executing program 1 (id=465): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x8, 0x800001000089}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000340)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f0000000380)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xd6d1c000) r0 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x1, 0x0) r1 = syz_open_dev$MSR(&(0x7f0000000400), 0x0, 0x0) read$msr(r1, &(0x7f000000d000)=""/102368, 0x18fe0) getpid() openat(0xffffffffffffff9c, 0x0, 0x8000, 0x5a) r2 = socket$nl_route(0x10, 0x3, 0x0) write(r2, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = dup(r3) write$UHID_INPUT(r4, &(0x7f0000000500)={0xf, {"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", 0x1000}}, 0x1006) 8.544063113s ago: executing program 1 (id=482): mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000040)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000180)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000280), 0x651, 0x0) recvmmsg(r1, &(0x7f00000002c0), 0x10106, 0x2, 0x0) close(0xffffffffffffffff) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r3, 0x4b72, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = syz_init_net_socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000280)=0x4, &(0x7f00000002c0)=0x1) 3.900062074s ago: executing program 2 (id=497): socket$nl_generic(0x10, 0x3, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2fe22ca73d34f7dd0000000007000000850000002a00000085000000a00000009500000000000000"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x9}, 0x4c) r1 = shmget$private(0x0, 0x2000, 0x4, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000200), 0x4) socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x8c}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000280)=0x5) r3 = accept4$unix(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000340)=0x6e, 0x80000) recvmsg$unix(r3, &(0x7f0000000380)={&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000480)=""/6, 0x6}, {&(0x7f00000004c0)=""/30, 0x1e}, {&(0x7f0000000500)=""/151, 0x97}], 0x3, &(0x7f00000005c0)=[@rights={{0x10, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x18}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x3c}, 0x200) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000600), 0x318, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) readlink(&(0x7f0000000680)='./config/usb_gadget/g1/UDC\x00', &(0x7f00000006c0)=""/130, 0x82) listen(0xffffffffffffffff, 0xd4a9) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r4, 0x6, 0x14, &(0x7f0000000780)=0x2, 0x4) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) mount(0x0, &(0x7f00000007c0)='./my_configfs/usb_gadget/g1/functions/midi2.usb0\x00', &(0x7f0000000800)='configfs\x00', 0x2208800, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000840)='./my_configfs\x00', 0x1ff) mount(0x0, &(0x7f0000000880)='./my_configfs\x00', &(0x7f00000008c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000900)='./my_configfs/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000940)='./my_configfs/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000980)='./my_configfs/usb_gadget/g1/functions/midi2.usb0\x00', 0x1ff) symlinkat(&(0x7f00000009c0)='./my_configfs/usb_gadget/g1/functions/midi2.usb0\x00', 0xffffffffffffff9c, &(0x7f0000000a00)='./my_configfs/usb_gadget/g1/configs/c.1/midi2.usb0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000a40)='./my_configfs/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r5, &(0x7f0000000a80)='dummy_udc.0', 0xb) 3.797517834s ago: executing program 4 (id=500): socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = mmap$IORING_OFF_SQ_RING(0x110c230000, 0x3, 0x1, 0x401d031, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) pipe2$watch_queue(&(0x7f00000005c0), 0x80) syz_mount_image$vfat(&(0x7f0000000600), &(0x7f0000000640)='./file0\x00', 0x200008, &(0x7f0000000680)=ANY=[@ANYRES8=r0, @ANYRES32=r0, @ANYRES8=r0], 0x1, 0x392, &(0x7f00000006c0)="$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") socket$inet(0x2, 0x3, 0x6) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000b40)={0x1, &(0x7f0000000b80)=[{0x6, 0x5, 0x7, 0x7ffc8001}]}) openat(0xffffffffffffff9c, &(0x7f0000000bc0)='./file1\x00', 0x842, 0x1ba) fanotify_init(0x20, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mtd(&(0x7f0000000a80), 0x0, 0x8000) socketpair(0x1, 0x1, 0x0, 0x0) readv(r1, &(0x7f0000000ac0)=[{&(0x7f0000000b00)=""/13, 0xd}, {0x0, 0xffb6}], 0x2) socketpair$unix(0x1, 0x3, 0x0, 0x0) r2 = gettid() tkill(r2, 0x21) 3.786494656s ago: executing program 3 (id=501): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000500)=0x4, 0x4) r1 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) ioctl$DM_DEV_CREATE(r1, 0xc138fd03, &(0x7f0000000580)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./config\x00', 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r2, &(0x7f00000004c0)='dummy_udc.0', 0xb) 3.735062011s ago: executing program 4 (id=502): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/serio/devices/serio0/drvctl\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='atkb', 0x4) openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f0000000300)={0x1000000, 0x0, 0x0, 0x5, 0x8081, r1, 0x0}]) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=@newlink={0x2c, 0x10, 0xffffffffffffffff, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0xc15}, [@IFLA_ADDRESS={0xa, 0x1, @local}]}, 0x2c}, 0x1, 0x0, 0x0, 0x28001}, 0x8000) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000400)={0x49db, 0x0, 0xfff9, 0xbfff, 0x18, "ec28a144f13d7607"}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000440)=ANY=[], 0xff2e) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) r2 = syz_open_pts(0xffffffffffffffff, 0xca440) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000004c0)=0x44) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(0xffffffffffffffff, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0xa, 0x5, 0x1, 0x7, 0x6c64}, 0x50) landlock_restrict_self(0xffffffffffffffff, 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000340)=@o_path={&(0x7f0000000300)='./file0\x00', r4, 0x4000, r3}, 0x18) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/bus/i2c/devices/i2c-0/new_device\x00', 0x1, 0x0) write(r5, &(0x7f0000000180)='tcpci 0x2', 0x9) 3.665600848s ago: executing program 4 (id=503): socket(0x80000000000000a, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x1, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000b00)={0x8, 0x88}, 0x0) r0 = fsopen(&(0x7f0000000000)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x87) fchdir(r1) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0) getdents(r2, 0xfffffffffffffffd, 0x58) 3.561632319s ago: executing program 4 (id=505): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/serio/devices/serio0/drvctl\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='atkb', 0x4) r1 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f0000000300)={0x1000000, 0x0, 0x0, 0x5, 0x8081, r2, 0x0}]) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=@newlink={0x2c, 0x10, 0xffffffffffffffff, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0xc15}, [@IFLA_ADDRESS={0xa, 0x1, @local}]}, 0x2c}, 0x1, 0x0, 0x0, 0x28001}, 0x8000) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000400)={0x49db, 0x0, 0xfff9, 0xbfff, 0x18, "ec28a144f13d7607"}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000440)=ANY=[], 0xff2e) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000004c0)=0x44) write(r1, &(0x7f0000000100)='slave-24c02 0x1022', 0x12) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(0xffffffffffffffff, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0xa, 0x5, 0x1, 0x7, 0x6c64}, 0x50) landlock_restrict_self(0xffffffffffffffff, 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000340)=@o_path={&(0x7f0000000300)='./file0\x00', r4, 0x4000, r3}, 0x18) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/bus/i2c/devices/i2c-0/new_device\x00', 0x1, 0x0) write(r5, &(0x7f0000000180)='tcpci 0x2', 0x9) 3.496539705s ago: executing program 3 (id=506): socket(0x80000000000000a, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x1, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000b00)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000c40)=0x7) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000003c0)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(0xffffffffffffffff, 0x0, 0xffdd) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000c80)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000d00)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000d80), 0x651, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000e00)=0x6) openat(0xffffffffffffff9c, 0x0, 0x121302, 0x0) r3 = fsopen(&(0x7f0000000000)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r4 = fsmount(r3, 0x0, 0x87) fchdir(r4) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0) 3.495392005s ago: executing program 0 (id=507): mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000100)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x7fffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000240), 0x651, 0x0) socket$packet(0x11, 0x2, 0x300) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./proc\x00', 0x1ff) r3 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r3, &(0x7f00000002c0)=@nameseq={0x1e, 0x1, 0x1, {0x42}}, 0x10) r4 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r3, &(0x7f0000000300)=@name={0x1e, 0x2, 0x2, {{0x42}, 0x4}}, 0x10) bind$tipc(r3, &(0x7f0000000340)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0xfffffffd}}, 0x10) bind$tipc(r4, &(0x7f0000000380)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x2}}, 0x10) r5 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r5, &(0x7f00000003c0)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10) bind$tipc(r3, 0x0, 0x0) 3.451162819s ago: executing program 1 (id=508): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x8, 0x800001000089}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000340)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f0000000380)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xd6d1c000) r0 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x1, 0x0) r1 = syz_open_dev$MSR(&(0x7f0000000400), 0x0, 0x0) read$msr(r1, &(0x7f000000d000)=""/102368, 0x18fe0) getpid() openat(0xffffffffffffff9c, 0x0, 0x8000, 0x5a) r2 = socket$nl_route(0x10, 0x3, 0x0) write(r2, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = dup(r3) write$UHID_INPUT(r4, &(0x7f0000000500)={0xf, {"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0x1000}}, 0x1006) 3.402181395s ago: executing program 4 (id=509): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) syz_mount_image$btrfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000180), 0x0, 0x559e, &(0x7f00000004c0)="$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qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqgo7cCwAAAAAIMzfOoyeDQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC4FAAA//8fSxmR") openat(0xffffffffffffff9c, &(0x7f0000005a80)='.\x00', 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000005ac0)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000eaaecb0167904bf84714b4c7340000000000000"], 0x48) mkdirat(0xffffffffffffff9c, &(0x7f0000005b40)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000005b80)='./debug\x00', &(0x7f0000005bc0)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000005c00)='./debug/failslab/times\x00', 0x2, 0x0) write(r0, &(0x7f0000005c40)='100', 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000005c80)='./debug/failslab/probability\x00', 0x2, 0x0) write(r1, &(0x7f0000005cc0)='5\x00', 0x1) r2 = openat$make_it_fail(0xffffffffffffff9c, &(0x7f0000005d00)='/proc/thread-self/make-it-fail\x00', 0x1, 0x0) write(r2, &(0x7f0000005d40)='1', 0x1) openat$dir(0xffffffffffffff9c, 0x0, 0x1, 0x1d4) getpid() mkdirat(0xffffffffffffffff, 0x0, 0x4) syz_mount_image$ext4(&(0x7f0000005d80)='ext4\x00', &(0x7f0000005dc0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f0000005e40), 0x4, 0xbaf, &(0x7f0000005e80)="$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") prlimit64(0x0, 0xe, &(0x7f0000006a40)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000006a80)=0x7) mount(&(0x7f0000006ac0)=@filename='mtd0\x00', &(0x7f0000006b00)='./file0\x00', &(0x7f0000006b40)='jffs2\x00', 0x800000, 0x0) chdir(&(0x7f0000006b80)='./file0\x00') open(&(0x7f0000006bc0)='./file1\x00', 0x4827e, 0x20) write$FUSE_WRITE(0xffffffffffffffff, &(0x7f0000006cc0)={0x18}, 0xfffffdef) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0xc4042, 0x1ff) 2.341157662s ago: executing program 0 (id=510): socket$inet(0xa, 0x801, 0x84) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000740)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) madvise(&(0x7f00004da000/0x4000)=nil, 0x4000, 0x19) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount(&(0x7f0000000280)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000340)='./bus\x00', &(0x7f00000003c0)='exfat\x00', 0x8080, &(0x7f0000000440)='discard') r1 = syz_open_dev$sg(0x0, 0xa, 0x28102) ioctl$SCSI_IOCTL_DOORLOCK(r1, 0x5380) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000580)='/sys/power/wakeup_count', 0x0, 0x10) ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000700)=0xa2) r3 = io_uring_setup(0x2e06, &(0x7f00000001c0)={0x0, 0x405acf, 0x40, 0xffffffff, 0x0, 0x0, r2}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newspdinfo={0x14, 0x24, 0x21, 0x70bd2d}, 0x14}}, 0x0) setrlimit(0x7, &(0x7f0000000100)={0x4, 0x100}) socket$pppl2tp(0x18, 0x1, 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f0000000240)=[{&(0x7f0000001700)=""/4095, 0xfff}], 0x1) r5 = userfaultfd(0x80001) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x1a5}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_COPY(r5, 0xc028aa05, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, 0x3000}) 2.284356258s ago: executing program 3 (id=511): accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x10, &(0x7f0000000340)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7a, &(0x7f00000003c0)={r1, @in6={{0xa, 0x3, 0x4, @mcast1, 0x4}}}, &(0x7f0000000480)=0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000004c0)={r1, 0x8}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x15, @loopback}, 0x10) listen(r2, 0x5) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000040)={0x6, @loopback, 0x15, 0x0, 'rr\x00', 0x0, 0x0, 0xfffffffe}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000080)={{0x6, @loopback, 0x15, 0x0, 'rr\x00', 0x0, 0x0, 0xffffffff}, {@loopback, 0x15, 0x0, 0x1}}, 0x44) r4 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f0000000100)={0x2, 0x15, @loopback}, 0x10) write(r4, &(0x7f0000000140)='PASV\r\n', 0x6) r5 = accept4(r2, 0x0, 0x0, 0x0) write(r5, &(0x7f0000000180)='227 Entering Passive Mode (127,0,0,1,19,136)', 0x2c) r6 = socket$inet(0xa, 0x801, 0x84) listen(r6, 0x8) r7 = accept4(r6, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, 0x0, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r8, &(0x7f0000000200)={0x2, 0x1388, @loopback}, 0x10) 1.368472101s ago: executing program 2 (id=512): socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = mmap$IORING_OFF_SQ_RING(0x110c230000, 0x3, 0x1, 0x401d031, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) pipe2$watch_queue(&(0x7f00000005c0), 0x80) syz_mount_image$vfat(&(0x7f0000000600), &(0x7f0000000640)='./file0\x00', 0x200008, &(0x7f0000000680)=ANY=[@ANYRES8=r0, @ANYRES32=r0, @ANYRES8=r0], 0x1, 0x392, &(0x7f00000006c0)="$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") socket$inet(0x2, 0x3, 0x6) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000b40)={0x1, &(0x7f0000000b80)=[{0x6, 0x5, 0x7, 0x7ffc8001}]}) socket$nl_xfrm(0x10, 0x3, 0x6) fanotify_init(0x20, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mtd(&(0x7f0000000a80), 0x0, 0x8000) socketpair(0x1, 0x1, 0x0, 0x0) readv(r1, &(0x7f0000000ac0)=[{&(0x7f0000000b00)=""/13, 0xd}, {0x0, 0xffb6}], 0x2) socketpair$unix(0x1, 0x3, 0x0, 0x0) r2 = gettid() tkill(r2, 0x21) 1.293241489s ago: executing program 1 (id=513): socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt(r0, 0x84, 0x80, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000240)=@raw={'raw\x00', 0x3c1, 0x3, 0x550, 0x0, 0xffffff80, 0x178, 0xd0040000, 0x178, 0x4d0, 0x22b, 0x258, 0x4d0, 0x258, 0x2034, 0x0, {[{{@uncond, 0x1d, 0x2d8, 0x340, 0x340, {0x1e0002a8, 0x7203000000000000}, [@common=@unspec=@bpf1={{0x230}, @bytecode={0x1e, 0x1a, 0x64, [{}, {0x25, 0x0, 0x1}, {0x0, 0x40}, {}, {0x0, 0x7, 0x8}, {}, {0x0, 0x0, 0xfd}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {0x0, 0x0, 0x0, 0x2}, {}, {0x0, 0x0, 0x4}, {}, {0x6}, {}, {0x9}, {}, {}, {}, {0x0, 0x8}, {}, {0x0, 0x0, 0x0, 0x80000000}, {0x870}, {}, {}, {}, {0x2, 0xfe}, {0x0, 0x0, 0x0, 0x2}, {}, {0x0, 0x3, 0x10}, {}, {}, {0xfffe, 0x7, 0x4}, {0x0, 0x0, 0x1}, {0x0, 0x1}, {0x8, 0x8, 0x0, 0xfffffffc}, {}, {0x0, 0xfc, 0xe4}, {0x0, 0x0, 0xff}, {}, {0x3}, {}, {0x0, 0x0, 0x0, 0x10}, {}, {}, {0x0, 0x0, 0x0, 0xffffffff}, {}, {0x4, 0x8a}, {}, {}, {}, {0x0, 0x4}]}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1c, 0x7, 0x279, 0x2, 'netbios-ns\x00', 'syz1\x00', {0x170}}}}, {{@ipv6={@private2, @empty, [0xff, 0x0, 0xffffff00, 0xff000000], [0xff000000, 0xff000000, 0xffffff00], 'vlan1\x00', 'pim6reg1\x00', {}, {0xff}, 0x0, 0x9, 0x1, 0x12}, 0x0, 0xd8, 0x140, 0x0, {}, [@common=@ah={{0x30}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x11, 0x0, 0x0, 0x0, 'syz1\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5b0) setsockopt(r0, 0x84, 0x81, 0x0, 0x0) bind$inet(r0, &(0x7f0000000880)={0x2, 0x4e20, @loopback}, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f00000008c0)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) syz_emit_ethernet(0x6a, &(0x7f0000000900)=ANY=[], 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0) socket(0x15, 0x5, 0x0) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f0000000bc0)={0x1c, 0x1, 0x4, 0x1, 0x0, 0x0, {0x2}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}]}, 0x1c}}, 0x0) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000000c80)={0x1c, 0x1, 0x4, 0x1, 0x0, 0x0, {0x2}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x7}]}, 0x1c}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000d40)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x2, 0x0, 0xa}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x40, 0x3, 0xa, 0x401, 0x0, 0x0, {0x2, 0x0, 0xa}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_HOOK_PRIORITY={0x8}]}]}, @NFT_MSG_NEWRULE={0x48, 0x6, 0xa, 0x401, 0x0, 0x0, {0x2, 0x0, 0xa}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x1c, 0x4, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, @log={{0x8}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_LOG_GROUP={0x6}]}}}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0xd0}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000e40), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ENABLE(r2, &(0x7f0000000e80)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000f00)={0x54, r3, 0x1, 0x123, 0x234, {}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x7530, @local}}, {0x14, 0x2, @in={0x2, 0x7530, @remote}}}}]}]}, 0x54}}, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 1.292701798s ago: executing program 0 (id=514): memfd_create(&(0x7f0000000040)='\x02A\xbb\xcc\x96\x0eo\x1f\xe2@\xcc\xb1Yg\x00\x00\x00\x00\x00\x00', 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) pipe2(&(0x7f0000000100), 0x80000) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x801c0, 0x189) r1 = socket(0x840000000002, 0x3, 0x100) connect$inet(r1, &(0x7f0000000440)={0x2, 0xffff, @remote}, 0x10) fcntl$setlease(r0, 0x400, 0x1) socket$inet(0x2, 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000500)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, 0x0, 0x0) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 1.228206085s ago: executing program 0 (id=515): socket(0x80000000000000a, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x1, 0x401d031, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f0000000000)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x87) fchdir(r1) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0) getdents(r2, 0xfffffffffffffffd, 0x58) 1.047802573s ago: executing program 0 (id=516): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000500)=0x4, 0x4) r1 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) ioctl$DM_DEV_CREATE(r1, 0xc138fd03, &(0x7f0000000580)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, {'syz', 0x0, '0\x00'}}}) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./config\x00', 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r2, &(0x7f00000004c0)='dummy_udc.0', 0xb) 919.024946ms ago: executing program 2 (id=517): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/serio/devices/serio0/drvctl\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='atkb', 0x4) openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f0000000300)={0x1000000, 0x0, 0x0, 0x5, 0x8081, r1, 0x0}]) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=@newlink={0x2c, 0x10, 0xffffffffffffffff, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0xc15}, [@IFLA_ADDRESS={0xa, 0x1, @local}]}, 0x2c}, 0x1, 0x0, 0x0, 0x28001}, 0x8000) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000400)={0x49db, 0x0, 0xfff9, 0xbfff, 0x18, "ec28a144f13d7607"}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000440)=ANY=[], 0xff2e) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) r2 = syz_open_pts(0xffffffffffffffff, 0xca440) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000004c0)=0x44) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(0xffffffffffffffff, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0xa, 0x5, 0x1, 0x7, 0x6c64}, 0x50) landlock_restrict_self(0xffffffffffffffff, 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000340)=@o_path={&(0x7f0000000300)='./file0\x00', r4, 0x4000, r3}, 0x18) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/bus/i2c/devices/i2c-0/new_device\x00', 0x1, 0x0) write(r5, &(0x7f0000000180)='tcpci 0x2', 0x9) 811.249978ms ago: executing program 0 (id=518): mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000040)=0x8) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000280), 0x651, 0x0) recvmmsg(r0, &(0x7f00000002c0), 0x10106, 0x2, 0x0) close(0xffffffffffffffff) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r2, 0x4b72, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = syz_init_net_socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000280)=0x4, &(0x7f00000002c0)=0x1) 574.530601ms ago: executing program 2 (id=519): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000c00), r0) sendmsg$SMC_PNETID_ADD(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c80)={&(0x7f0000000cc0)=ANY=[@ANYBLOB='0\x00\x00', @ANYRES16=r1, @ANYBLOB="05000000000000000000020100000900010073797a3000000000070011006c6f0000070003"], 0x30}}, 0x0) 468.835752ms ago: executing program 3 (id=520): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/serio/devices/serio0/drvctl\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='atkb', 0x4) r1 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) io_submit(0x0, 0x1, &(0x7f0000000340)=[&(0x7f0000000300)={0x1000000, 0x0, 0x0, 0x5, 0x8081, r2, 0x0}]) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=@newlink={0x2c, 0x10, 0xffffffffffffffff, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0xc15}, [@IFLA_ADDRESS={0xa, 0x1, @local}]}, 0x2c}, 0x1, 0x0, 0x0, 0x28001}, 0x8000) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000400)={0x49db, 0x0, 0xfff9, 0xbfff, 0x18, "ec28a144f13d7607"}) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000440)=ANY=[], 0xff2e) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f00000004c0)=0x44) write(r1, &(0x7f0000000100)='slave-24c02 0x1022', 0x12) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(0xffffffffffffffff, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0xa, 0x5, 0x1, 0x7, 0x6c64}, 0x50) landlock_restrict_self(0xffffffffffffffff, 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000340)=@o_path={&(0x7f0000000300)='./file0\x00', r4, 0x4000, r3}, 0x18) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/bus/i2c/devices/i2c-0/new_device\x00', 0x1, 0x0) write(r5, &(0x7f0000000180)='tcpci 0x2', 0x9) 417.069337ms ago: executing program 2 (id=521): mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000100)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x7fffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x6e) socket$packet(0x11, 0x2, 0x300) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./proc\x00', 0x1ff) r2 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r2, &(0x7f00000002c0)=@nameseq={0x1e, 0x1, 0x1, {0x42}}, 0x10) r3 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r2, &(0x7f0000000300)=@name={0x1e, 0x2, 0x2, {{0x42}, 0x4}}, 0x10) bind$tipc(r2, &(0x7f0000000340)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0xfffffffd}}, 0x10) bind$tipc(r3, &(0x7f0000000380)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x2}}, 0x10) r4 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r4, &(0x7f00000003c0)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10) bind$tipc(r2, 0x0, 0x0) 362.304113ms ago: executing program 3 (id=522): socket$nl_generic(0x10, 0x3, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x6, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="2fe22ca73d34f7dd0000000007000000850000002a00000085000000a00000009500000000000000"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x9}, 0x4c) r1 = shmget$private(0x0, 0x2000, 0x4, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000200), 0x4) socket$nl_generic(0x10, 0x3, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x8c}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000280)=0x5) r3 = accept4$unix(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000340)=0x6e, 0x80000) recvmsg$unix(r3, &(0x7f0000000380)={&(0x7f00000003c0)=@abs, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000480)=""/6, 0x6}, {&(0x7f00000004c0)=""/30, 0x1e}, {&(0x7f0000000500)=""/151, 0x97}], 0x3, &(0x7f00000005c0)=[@rights={{0x10, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x18}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x3c}, 0x200) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000600), 0x318, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) readlink(&(0x7f0000000680)='./config/usb_gadget/g1/UDC\x00', &(0x7f00000006c0)=""/130, 0x82) listen(0xffffffffffffffff, 0xd4a9) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r4, 0x6, 0x14, &(0x7f0000000780)=0x2, 0x4) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x15) mount(0x0, &(0x7f00000007c0)='./my_configfs/usb_gadget/g1/functions/midi2.usb0\x00', &(0x7f0000000800)='configfs\x00', 0x2208800, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000840)='./my_configfs\x00', 0x1ff) mount(0x0, &(0x7f0000000880)='./my_configfs\x00', &(0x7f00000008c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000900)='./my_configfs/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000940)='./my_configfs/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000980)='./my_configfs/usb_gadget/g1/functions/midi2.usb0\x00', 0x1ff) symlinkat(&(0x7f00000009c0)='./my_configfs/usb_gadget/g1/functions/midi2.usb0\x00', 0xffffffffffffff9c, &(0x7f0000000a00)='./my_configfs/usb_gadget/g1/configs/c.1/midi2.usb0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000a40)='./my_configfs/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r5, &(0x7f0000000a80)='dummy_udc.0', 0xb) 194.24643ms ago: executing program 4 (id=523): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x8, 0x800001000089}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000340)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f0000000380)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000003c0)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xd6d1c000) r0 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r0, 0x1, 0x0) r1 = syz_open_dev$MSR(&(0x7f0000000400), 0x0, 0x0) read$msr(r1, &(0x7f000000d000)=""/102368, 0x18fe0) getpid() openat(0xffffffffffffff9c, 0x0, 0x8000, 0x5a) r2 = socket$nl_route(0x10, 0x3, 0x0) write(r2, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = dup(r3) write$UHID_INPUT(r4, &(0x7f0000000500)={0xf, {"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0x1000}}, 0x1006) 84.081461ms ago: executing program 1 (id=524): socket(0x80000000000000a, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x1, 0x401d031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000b00)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000c40)=0x7) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000003c0)={'syzkaller0\x00', 0x7101}) write$cgroup_devices(0xffffffffffffffff, 0x0, 0xffdd) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000c80)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000d00)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000d80), 0x651, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000e00)=0x6) openat(0xffffffffffffff9c, 0x0, 0x121302, 0x0) r3 = fsopen(&(0x7f0000000000)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r4 = fsmount(r3, 0x0, 0x87) fchdir(r4) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0) 33.929196ms ago: executing program 2 (id=525): socket$inet(0xa, 0x801, 0x84) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000740)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) madvise(&(0x7f00004da000/0x4000)=nil, 0x4000, 0x19) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount(&(0x7f0000000280)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000340)='./bus\x00', &(0x7f00000003c0)='exfat\x00', 0x8080, &(0x7f0000000440)='discard') r1 = syz_open_dev$sg(0x0, 0xa, 0x28102) ioctl$SCSI_IOCTL_DOORLOCK(r1, 0x5380) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000580)='/sys/power/wakeup_count', 0x0, 0x10) ioctl$SNDCTL_DSP_SPEED(r2, 0xc0045002, &(0x7f0000000700)=0xa2) r3 = io_uring_setup(0x2e06, &(0x7f00000001c0)={0x0, 0x405acf, 0x40, 0xffffffff, 0x0, 0x0, r2}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newspdinfo={0x14, 0x24, 0x21, 0x70bd2d}, 0x14}}, 0x0) setrlimit(0x7, &(0x7f0000000100)={0x4, 0x100}) socket$pppl2tp(0x18, 0x1, 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f0000000240)=[{&(0x7f0000001700)=""/4095, 0xfff}], 0x1) r5 = userfaultfd(0x80001) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x1a5}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_COPY(r5, 0xc028aa05, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, 0x3000}) 0s ago: executing program 3 (id=526): memfd_create(&(0x7f0000000040)='\x02A\xbb\xcc\x96\x0eo\x1f\xe2@\xcc\xb1Yg\x00\x00\x00\x00\x00\x00', 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) pipe2(&(0x7f0000000100), 0x80000) socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x801c0, 0x189) r1 = socket(0x840000000002, 0x3, 0x100) connect$inet(r1, &(0x7f0000000440)={0x2, 0xffff, @remote}, 0x10) fcntl$setlease(r0, 0x400, 0x1) socket$inet(0x2, 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000500)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, 0x0, 0x0) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): [ 72.524998][ T4370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 72.535121][ T4370] Call Trace: [ 72.538415][ T4370] [ 72.541358][ T4370] dump_stack_lvl+0x188/0x250 [ 72.546069][ T4370] ? show_regs_print_info+0x20/0x20 [ 72.551296][ T4370] ? load_image+0x410/0x410 [ 72.555835][ T4370] ? rcu_lock_release+0x5/0x20 [ 72.560618][ T4370] should_fail+0x383/0x4b0 [ 72.565064][ T4370] should_failslab+0x5/0x20 [ 72.569593][ T4370] slab_pre_alloc_hook+0x51/0xc0 [ 72.574560][ T4370] kmem_cache_alloc_trace+0x47/0x290 [ 72.579862][ T4370] ? proc_self_get_link+0xe1/0x170 [ 72.585182][ T4370] proc_self_get_link+0xe1/0x170 [ 72.590152][ T4370] ? proc_setup_self+0x2d0/0x2d0 [ 72.595110][ T4370] pick_link+0x701/0xdc0 [ 72.599390][ T4370] step_into+0xac6/0xcd0 [ 72.603662][ T4370] ? set_root+0x3a0/0x3a0 [ 72.608012][ T4370] ? walk_component+0x1b6/0x460 [ 72.612888][ T4370] link_path_walk+0x688/0xde0 [ 72.617637][ T4370] ? handle_lookup_down+0x130/0x130 [ 72.622867][ T4370] path_openat+0x28e/0x2fb0 [ 72.627412][ T4370] ? __kasan_slab_alloc+0xa9/0xc0 [ 72.632477][ T4370] ? do_filp_open+0x400/0x400 [ 72.637202][ T4370] do_filp_open+0x1df/0x400 [ 72.641733][ T4370] ? vfs_tmpfile+0x300/0x300 [ 72.646368][ T4370] ? _raw_spin_unlock+0x24/0x40 [ 72.651327][ T4370] ? alloc_fd+0x59e/0x650 [ 72.655682][ T4370] do_sys_openat2+0x14b/0x500 [ 72.660388][ T4370] ? __lock_acquire+0x7d40/0x7d40 [ 72.665432][ T4370] ? do_sys_open+0xe0/0xe0 [ 72.669870][ T4370] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 72.675914][ T4370] ? lock_chain_count+0x20/0x20 [ 72.680796][ T4370] __x64_sys_openat+0x135/0x160 [ 72.685673][ T4370] do_syscall_64+0x4c/0xa0 [ 72.690102][ T4370] ? clear_bhb_loop+0x30/0x80 [ 72.694798][ T4370] ? clear_bhb_loop+0x30/0x80 [ 72.699496][ T4370] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 72.705405][ T4370] RIP: 0033:0x7f7a4235d34e [ 72.709833][ T4370] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 72.729461][ T4370] RSP: 002b:00007f7a405f2ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 72.737896][ T4370] RAX: ffffffffffffffda RBX: 00007f7a405f36c0 RCX: 00007f7a4235d34e [ 72.745880][ T4370] RDX: 0000000000000002 RSI: 00007f7a405f2f90 RDI: ffffffffffffff9c [ 72.753866][ T4370] RBP: 00007f7a42434b70 R08: 0000000000000000 R09: 0000000000000000 [ 72.761857][ T4370] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 72.769847][ T4370] R13: 00007f7a42623038 R14: 00007f7a42622fa0 R15: 00007ffcbd6c24f8 [ 72.777858][ T4370] [ 72.813297][ T4372] loop0: detected capacity change from 0 to 1024 [ 72.869435][ T4372] ======================================================= [ 72.869435][ T4372] WARNING: The mand mount option has been deprecated and [ 72.869435][ T4372] and is ignored by this kernel. Remove the mand [ 72.869435][ T4372] option from the mount to silence this warning. [ 72.869435][ T4372] ======================================================= [ 72.919824][ T4372] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 72.930031][ T4372] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (52840!=35945) [ 72.940017][ T4372] EXT4-fs (loop0): can't mount with commit=184467440737095507, fs mounted w/o journal [ 73.079078][ T4381] loop1: detected capacity change from 0 to 2048 [ 73.149093][ T4386] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 73.192920][ T4387] exFAT-fs (nbd0): mounting with "discard" option, but the device does not support discard [ 73.204954][ T151] block nbd0: Attempted send on invalid socket [ 73.211663][ T151] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 73.223420][ T4387] exFAT-fs (nbd0): unable to read boot sector [ 73.229626][ T4387] exFAT-fs (nbd0): failed to read boot sector [ 73.252297][ T4387] exFAT-fs (nbd0): failed to recognize exfat type [ 73.275959][ T4261] rxe_eth0 speed is unknown, defaulting to 1000 [ 74.079435][ T4395] syz.0.33 uses obsolete (PF_INET,SOCK_PACKET) [ 74.091292][ T4392] loop3: detected capacity change from 0 to 512 [ 74.116011][ T4397] loop2: detected capacity change from 0 to 512 [ 74.224487][ T4397] EXT4-fs (loop2): mounted filesystem without journal. Opts: user_xattr,errors=remount-ro,mb_optimize_scan=0x0000000000000001,delalloc,data_err=ignore,. Quota mode: writeback. [ 74.254379][ T4397] ext4 filesystem being mounted at /7/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 74.476755][ T4411] Config c/1 of g1 needs at least one function. [ 74.498443][ T4411] udc dummy_udc.0: failed to start g1: -22 [ 74.549879][ T4392] EXT4-fs (loop3): Test dummy encryption mode enabled [ 74.573592][ T4392] EXT4-fs (loop3): Test dummy encryption mode enabled [ 74.602878][ T4392] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e024e0ad, mo2=0002] [ 74.626245][ T4392] System zones: 1-12 [ 74.700976][ T4392] EXT4-fs (loop3): mounted filesystem without journal. Opts: test_dummy_encryption,debug,minixdf,jqfmt=vfsv1,prjquota,nombcache,min_batch_time=0x0000000000000005,errors=remount-ro,auto_da_alloc,test_dummy_encryption,min_batch_time=0x0000000000000004,. Quota mode: writeback. [ 74.935859][ T4392] EXT4-fs error (device loop3): ext4_empty_dir:3141: inode #2: comm syz.3.31: Directory hole found for htree leaf block 0 [ 74.963377][ T4392] EXT4-fs (loop3): Remounting filesystem read-only [ 75.013276][ T4428] Config c/1 of g1 needs at least one function. [ 75.036581][ T4428] udc dummy_udc.0: failed to start g1: -22 [ 75.279009][ T4437] loop3: detected capacity change from 0 to 512 [ 75.409589][ T4435] loop1: detected capacity change from 0 to 32768 [ 75.479450][ T4435] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 scanned by syz.1.41 (4435) [ 75.506698][ T4435] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 75.515904][ T4435] BTRFS info (device loop1): force clearing of disk cache [ 75.523165][ T4435] BTRFS info (device loop1): force zlib compression, level 3 [ 75.530661][ T4435] BTRFS info (device loop1): enabling auto defrag [ 75.537185][ T4435] BTRFS info (device loop1): metadata ratio 257 [ 75.543455][ T4435] BTRFS info (device loop1): enabling disk space caching [ 75.550545][ T4435] BTRFS info (device loop1): disk space caching is enabled [ 75.557815][ T4435] BTRFS info (device loop1): has skinny extents [ 75.587589][ T26] audit: type=1326 audit(1793963466.110:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4436 comm="syz.3.40" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 75.682408][ T4453] exFAT-fs (nbd4): mounting with "discard" option, but the device does not support discard [ 75.695761][ T264] block nbd4: Attempted send on invalid socket [ 75.702399][ T264] blk_update_request: I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 75.714866][ T4453] exFAT-fs (nbd4): unable to read boot sector [ 75.721158][ T4453] exFAT-fs (nbd4): failed to read boot sector [ 75.727331][ T4453] exFAT-fs (nbd4): failed to recognize exfat type [ 75.774131][ T4449] loop2: detected capacity change from 0 to 8 [ 76.058019][ T26] audit: type=1326 audit(1793963466.110:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4436 comm="syz.3.40" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 76.394385][ T4435] BTRFS info (device loop1): enabling ssd optimizations [ 76.406233][ T4435] BTRFS info (device loop1): clearing free space tree [ 76.413560][ T4435] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 76.423426][ T4435] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 76.436954][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #0a!!! [ 76.641691][ T26] audit: type=1326 audit(1793963466.330:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4436 comm="syz.3.40" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 76.700805][ T26] audit: type=1326 audit(1793963466.330:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4436 comm="syz.3.40" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 76.742329][ T26] audit: type=1326 audit(1793963466.390:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4436 comm="syz.3.40" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 76.851544][ T4479] SQUASHFS error: Unable to read directory block [631:26] [ 77.341558][ T4435] fs-verity: sha256 using implementation "sha256-avx2" [ 77.372782][ T4435] BTRFS info (device loop1): setting compat-ro feature flag for VERITY (0x4) [ 77.403422][ T26] audit: type=1326 audit(1793963466.460:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4436 comm="syz.3.40" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 77.466542][ T4432] loop0: detected capacity change from 0 to 32768 [ 77.544472][ T4432] XFS: noattr2 mount option is deprecated. [ 77.573998][ T4483] Config c/1 of g1 needs at least one function. [ 77.607899][ T26] audit: type=1326 audit(1793963466.460:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4436 comm="syz.3.40" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f8ee2e45882 code=0x7ffc0000 [ 77.648324][ T4483] udc dummy_udc.0: failed to start g1: -22 [ 77.687031][ T26] audit: type=1326 audit(1793963466.480:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4436 comm="syz.3.40" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7f8ee2e45917 code=0x7ffc0000 [ 77.767800][ T4432] XFS (loop0): Cannot mount a V5 filesystem as noattr2. attr2 is always enabled for V5 filesystems. [ 77.770460][ T26] audit: type=1326 audit(1793963466.500:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4436 comm="syz.3.40" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=14 compat=0 ip=0x7f8ee2e02811 code=0x7ffc0000 [ 77.831759][ T26] audit: type=1326 audit(1793963466.510:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4436 comm="syz.3.40" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=435 compat=0 ip=0x7f8ee2e46909 code=0x7ffc0000 [ 77.874126][ T26] audit: type=1326 audit(1793963466.560:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4436 comm="syz.3.40" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=14 compat=0 ip=0x7f8ee2e0287b code=0x7ffc0000 [ 78.097804][ T4502] Config c/1 of g1 needs at least one function. [ 78.104116][ T4502] udc dummy_udc.0: failed to start g1: -22 [ 79.239610][ T4511] loop4: detected capacity change from 0 to 8192 [ 80.225632][ T4511] attempt to access beyond end of device [ 80.225632][ T4511] loop4: rw=0, want=57848, limit=8192 [ 80.316952][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #02!!! [ 80.336980][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #0a!!! [ 80.346964][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #0a!!! [ 80.356952][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #8a!!! [ 80.366960][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #8a!!! [ 80.376958][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #8a!!! [ 80.386954][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #8a!!! [ 80.396955][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #8a!!! [ 80.406959][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #8a!!! [ 81.566418][ T1112] cfg80211: failed to load regulatory.db [ 81.578649][ T4511] Buffer I/O error on dev loop4, logical block 57847, async page read [ 81.657177][ T4511] attempt to access beyond end of device [ 81.657177][ T4511] loop4: rw=0, want=57848, limit=8192 [ 81.714536][ T4511] Buffer I/O error on dev loop4, logical block 57847, async page read [ 81.718162][ T4539] netlink: 'syz.1.60': attribute type 4 has an invalid length. [ 81.778272][ T26] kauditd_printk_skb: 64 callbacks suppressed [ 81.778287][ T26] audit: type=1800 audit(1793963472.300:81): pid=4511 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.54" name="file2" dev="loop4" ino=1048630 res=0 errno=0 [ 83.291066][ T4532] loop0: detected capacity change from 0 to 32768 [ 84.190211][ T4532] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop0 scanned by syz.0.59 (4532) [ 84.244557][ T4532] BTRFS info (device loop0): using sha256 (sha256-avx2) checksum algorithm [ 84.268269][ T4560] bond0: (slave bond_slave_1): Releasing backup interface [ 84.281177][ T4544] loop3: detected capacity change from 0 to 32768 [ 84.287852][ T4532] BTRFS info (device loop0): force clearing of disk cache [ 84.305342][ T4532] BTRFS info (device loop0): force zlib compression, level 3 [ 84.354879][ T4532] BTRFS info (device loop0): enabling auto defrag [ 84.389109][ T4563] bond0: (slave dummy0): Error: Device can not be enslaved while up [ 84.424213][ T4532] BTRFS info (device loop0): metadata ratio 257 [ 84.462087][ T4544] JBD2: Ignoring recovery information on journal [ 84.548004][ T4532] BTRFS info (device loop0): enabling disk space caching [ 85.469925][ T4532] BTRFS info (device loop0): disk space caching is enabled [ 85.509672][ T4532] BTRFS info (device loop0): has skinny extents [ 85.620083][ T4544] JBD2: recovery failed [ 85.650921][ T4544] (syz.3.63,4544,1):ocfs2_journal_load:1106 ERROR: Failed to load journal! [ 85.731170][ T4544] (syz.3.63,4544,1):ocfs2_check_volume:2435 ERROR: ocfs2 journal load failed! -5 [ 85.751284][ T4532] BTRFS error (device loop0): open_ctree failed: -12 [ 86.845928][ T4544] (syz.3.63,4544,0):ocfs2_check_volume:2491 ERROR: status = -5 [ 86.856689][ T4544] (syz.3.63,4544,0):ocfs2_mount_volume:1824 ERROR: status = -5 [ 86.984783][ T4544] (syz.3.63,4544,1):ocfs2_fill_super:1177 ERROR: status = -5 [ 88.232654][ T4618] qnx4: no qnx4 filesystem (no root dir). [ 90.343899][ T4630] tipc: Started in network mode [ 90.352243][ T4630] tipc: Node identity ac1414aa, cluster identity 4711 [ 90.360698][ T4630] tipc: New replicast peer: 172.20.20.187 [ 90.367783][ T4630] tipc: Enabled bearer , priority 10 [ 90.544538][ T4634] loop3: detected capacity change from 0 to 32768 [ 90.592820][ T4634] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by syz.3.87 (4634) [ 90.607956][ T4634] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 90.617278][ T4634] BTRFS info (device loop3): force clearing of disk cache [ 90.624421][ T4634] BTRFS info (device loop3): force zlib compression, level 3 [ 90.631816][ T4634] BTRFS info (device loop3): enabling auto defrag [ 90.638295][ T4634] BTRFS info (device loop3): metadata ratio 257 [ 90.644527][ T4634] BTRFS info (device loop3): enabling disk space caching [ 90.651576][ T4634] BTRFS info (device loop3): disk space caching is enabled [ 90.658783][ T4634] BTRFS info (device loop3): has skinny extents [ 90.827049][ T4634] BTRFS info (device loop3): enabling ssd optimizations [ 90.839680][ T4634] BTRFS info (device loop3): clearing free space tree [ 90.846574][ T4634] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 90.856486][ T4634] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 91.041619][ T4628] loop4: detected capacity change from 0 to 32768 [ 91.088603][ T26] audit: type=1800 audit(1793963481.610:82): pid=4634 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.87" name="file0" dev="loop3" ino=258 res=0 errno=0 [ 91.242304][ T4634] BTRFS info (device loop3): setting compat-ro feature flag for VERITY (0x4) [ 91.682839][ T7] tipc: Node number set to 2886997162 [ 91.852559][ T4628] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 8 scanned by syz.4.85 (4628) [ 91.973149][ T4673] exFAT-fs (nbd0): mounting with "discard" option, but the device does not support discard [ 91.987302][ T264] block nbd0: Attempted send on invalid socket [ 91.994705][ T264] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 92.006396][ T4673] exFAT-fs (nbd0): unable to read boot sector [ 92.012683][ T4673] exFAT-fs (nbd0): failed to read boot sector [ 92.018951][ T4673] exFAT-fs (nbd0): failed to recognize exfat type [ 93.753029][ T4208] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 scanned by udevd (4208) [ 93.790819][ T4690] loop0: detected capacity change from 0 to 512 [ 93.901955][ T4695] loop2: detected capacity change from 0 to 128 [ 93.912686][ T4704] loop1: detected capacity change from 0 to 512 [ 93.964622][ T4690] EXT4-fs (loop0): mounted filesystem without journal. Opts: user_xattr,errors=remount-ro,mb_optimize_scan=0x0000000000000001,delalloc,data_err=ignore,. Quota mode: writeback. [ 94.029149][ T4704] EXT4-fs (loop1): Test dummy encryption mode enabled [ 94.035199][ T4690] ext4 filesystem being mounted at /18/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 94.076275][ T4704] EXT4-fs (loop1): Test dummy encryption mode enabled [ 94.109104][ T4711] capability: warning: `syz.3.107' uses 32-bit capabilities (legacy support in use) [ 94.139010][ T4709] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 94.320548][ T4704] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e024e0ad, mo2=0002] [ 94.361482][ T4716] loop2: detected capacity change from 0 to 512 [ 94.376357][ T4704] System zones: 1-12 [ 94.382633][ T4704] EXT4-fs (loop1): mounted filesystem without journal. Opts: test_dummy_encryption,debug,minixdf,jqfmt=vfsv1,prjquota,nombcache,min_batch_time=0x0000000000000005,errors=remount-ro,auto_da_alloc,test_dummy_encryption,min_batch_time=0x0000000000000004,. Quota mode: writeback. [ 94.527059][ T26] audit: type=1326 audit(1793963485.000:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4715 comm="syz.2.108" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 94.764853][ T26] audit: type=1326 audit(1793963485.000:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4715 comm="syz.2.108" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 94.877118][ T4725] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 0, id = 0 [ 94.936762][ T26] audit: type=1326 audit(1793963485.000:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4715 comm="syz.2.108" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 95.012529][ T4734] loop1: detected capacity change from 0 to 8 [ 95.030713][ T26] audit: type=1326 audit(1793963485.010:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4715 comm="syz.2.108" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 95.121182][ T4738] exFAT-fs (nbd0): mounting with "discard" option, but the device does not support discard [ 95.134382][ T151] block nbd0: Attempted send on invalid socket [ 95.140989][ T151] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 95.152392][ T4738] exFAT-fs (nbd0): unable to read boot sector [ 95.158618][ T4738] exFAT-fs (nbd0): failed to read boot sector [ 95.165173][ T4738] exFAT-fs (nbd0): failed to recognize exfat type [ 95.832399][ T26] audit: type=1326 audit(1793963485.010:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4715 comm="syz.2.108" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 95.882091][ T26] audit: type=1326 audit(1793963485.010:88): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4715 comm="syz.2.108" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 95.916879][ T26] audit: type=1326 audit(1793963485.010:89): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4715 comm="syz.2.108" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 95.942907][ T26] audit: type=1326 audit(1793963485.010:90): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4715 comm="syz.2.108" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 95.967613][ T26] audit: type=1326 audit(1793963485.010:91): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4715 comm="syz.2.108" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 96.496454][ T4745] SQUASHFS error: Unable to read directory block [631:26] [ 96.735826][ T4719] loop4: detected capacity change from 0 to 32768 [ 96.750205][ T4758] loop2: detected capacity change from 0 to 8 [ 96.768545][ T4757] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 96.784268][ T4761] loop3: detected capacity change from 0 to 8 [ 96.803515][ T4755] loop0: detected capacity change from 0 to 128 [ 96.824030][ T4719] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 96.833745][ T4719] BTRFS info (device loop4): using free space tree [ 96.840621][ T4719] BTRFS info (device loop4): has skinny extents [ 96.906700][ T26] kauditd_printk_skb: 42 callbacks suppressed [ 96.906714][ T26] audit: type=1800 audit(1793963487.420:134): pid=4758 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.119" name="file1" dev="loop2" ino=5 res=0 errno=0 [ 96.924613][ T4769] loop1: detected capacity change from 0 to 512 [ 97.122488][ T4719] BTRFS info (device loop4): enabling ssd optimizations [ 97.288365][ T4787] SQUASHFS error: Unable to read directory block [631:26] [ 97.303383][ T4787] SQUASHFS error: Unable to read directory block [631:26] [ 97.475558][ T26] audit: type=1800 audit(1793963487.990:135): pid=4787 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.122" name="file1" dev="loop3" ino=5 res=0 errno=0 [ 97.716867][ T4769] EXT4-fs (loop1): mounted filesystem without journal. Opts: user_xattr,errors=remount-ro,mb_optimize_scan=0x0000000000000001,delalloc,data_err=ignore,. Quota mode: writeback. [ 97.778683][ T4769] ext4 filesystem being mounted at /27/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 97.980232][ T4794] netdevsim netdevsim2: Direct firmware load for ./file0 failed with error -2 [ 97.989273][ T4794] netdevsim netdevsim2: Falling back to sysfs fallback for: ./file0 [ 98.121631][ T4804] Config c/1 of g1 needs at least one function. [ 98.142917][ T4805] exFAT-fs (nbd0): mounting with "discard" option, but the device does not support discard [ 98.154859][ T151] block nbd0: Attempted send on invalid socket [ 98.161572][ T151] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 98.173949][ T4805] exFAT-fs (nbd0): unable to read boot sector [ 98.180211][ T4805] exFAT-fs (nbd0): failed to read boot sector [ 98.186463][ T4805] exFAT-fs (nbd0): failed to recognize exfat type [ 98.303312][ T4804] udc dummy_udc.0: failed to start g1: -22 [ 99.517785][ T4833] loop2: detected capacity change from 0 to 8 [ 99.575172][ T4835] loop3: detected capacity change from 0 to 8 [ 100.174497][ T4842] SQUASHFS error: Unable to read directory block [631:26] [ 100.207220][ T26] audit: type=1800 audit(1793963490.720:136): pid=4835 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.137" name="file1" dev="loop3" ino=5 res=0 errno=0 [ 100.526808][ T4839] device syzkaller0 entered promiscuous mode [ 100.781836][ T4855] Config c/1 of g1 needs at least one function. [ 100.794320][ T4855] udc dummy_udc.0: failed to start g1: -22 [ 100.945334][ T4857] Unsupported ieee802154 address type: 0 [ 101.659815][ T4832] loop4: detected capacity change from 0 to 32768 [ 102.799283][ T4867] exFAT-fs (nbd2): mounting with "discard" option, but the device does not support discard [ 102.815474][ T151] block nbd2: Attempted send on invalid socket [ 102.822071][ T151] blk_update_request: I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 102.833486][ T4867] exFAT-fs (nbd2): unable to read boot sector [ 102.839674][ T4867] exFAT-fs (nbd2): failed to read boot sector [ 102.846341][ T4867] exFAT-fs (nbd2): failed to recognize exfat type [ 103.703589][ T4875] netlink: 16 bytes leftover after parsing attributes in process `syz.1.149'. [ 103.762701][ T4879] loop4: detected capacity change from 0 to 8 [ 104.669037][ T4890] SQUASHFS error: Unable to read directory block [631:26] [ 104.744885][ T4883] Config c/1 of g1 needs at least one function. [ 104.752007][ T4883] udc dummy_udc.0: failed to start g1: -22 [ 106.088945][ T4904] tipc: Started in network mode [ 106.097189][ T4904] tipc: Node identity ac1414aa, cluster identity 4711 [ 106.104204][ T4904] tipc: New replicast peer: 172.20.20.187 [ 106.728503][ T4904] tipc: Enabled bearer , priority 10 [ 106.773800][ T4916] loop2: detected capacity change from 0 to 4096 [ 106.809013][ T4925] bond0: (slave bond_slave_1): Releasing backup interface [ 106.883564][ T4932] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 106.905920][ T4931] bond0: (slave dummy0): Error: Device can not be enslaved while up [ 107.097554][ T4935] Zero length message leads to an empty skb [ 107.987173][ T4814] tipc: Node number set to 2886997162 [ 108.041052][ T4909] device-mapper: table: 248:0: crypt: Couldn't create kcryptd io queue [ 108.052994][ T4938] netlink: 8 bytes leftover after parsing attributes in process `syz.0.167'. [ 108.082221][ T4909] device-mapper: ioctl: error adding target to table [ 108.135509][ T4916] NILFS (loop2): nilfs_sufile_do_free: segment 9 is already clean [ 108.219373][ T4942] exFAT-fs (nbd3): mounting with "discard" option, but the device does not support discard [ 108.230649][ T264] block nbd3: Attempted send on invalid socket [ 108.237355][ T264] blk_update_request: I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 108.248653][ T4942] exFAT-fs (nbd3): unable to read boot sector [ 108.254768][ T4942] exFAT-fs (nbd3): failed to read boot sector [ 108.261230][ T4942] exFAT-fs (nbd3): failed to recognize exfat type [ 108.639599][ T4945] netlink: 'syz.4.170': attribute type 4 has an invalid length. [ 109.153030][ T4953] loop2: detected capacity change from 0 to 8 [ 109.212002][ T4956] tipc: Enabling of bearer rejected, already enabled [ 110.505712][ T4964] sched: RT throttling activated [ 111.179586][ T4969] SQUASHFS error: Unable to read directory block [631:26] [ 111.209895][ T26] audit: type=1800 audit(1793963501.730:137): pid=4967 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.172" name="file1" dev="loop2" ino=5 res=0 errno=0 [ 111.286112][ T4977] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 111.459032][ T4976] netlink: 8 bytes leftover after parsing attributes in process `syz.4.183'. [ 112.149389][ T4191] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:201' [ 112.159492][ T4191] CPU: 1 PID: 4191 Comm: kworker/u5:1 Not tainted syzkaller #0 [ 112.167055][ T4191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 112.177119][ T4191] Workqueue: hci2 hci_rx_work [ 112.181818][ T4191] Call Trace: [ 112.185100][ T4191] [ 112.188038][ T4191] dump_stack_lvl+0x188/0x250 [ 112.192735][ T4191] ? show_regs_print_info+0x20/0x20 [ 112.197948][ T4191] ? load_image+0x410/0x410 [ 112.202475][ T4191] sysfs_create_dir_ns+0x26a/0x290 [ 112.207597][ T4191] ? sysfs_warn_dup+0xa0/0xa0 [ 112.212289][ T4191] kobject_add_internal+0x5ba/0xcd0 [ 112.217502][ T4191] kobject_add+0x160/0x230 [ 112.221927][ T4191] ? kobject_init+0x1c0/0x1c0 [ 112.226614][ T4191] ? __raw_spin_lock_init+0x41/0x100 [ 112.231904][ T4191] ? klist_children_get+0x50/0x50 [ 112.236936][ T4191] ? get_device_parent+0x121/0x3e0 [ 112.242054][ T4191] device_add+0x470/0x1050 [ 112.246474][ T4191] ? device_initialize+0x2a5/0x4d0 [ 112.251597][ T4191] hci_conn_add_sysfs+0xd1/0x1e0 [ 112.256544][ T4191] le_conn_complete_evt+0xc55/0x14d0 [ 112.261843][ T4191] ? cs_le_create_conn+0x5e0/0x5e0 [ 112.266966][ T4191] ? __mutex_trylock_common+0x15c/0x260 [ 112.272527][ T4191] hci_le_meta_evt+0xd36/0x3ca0 [ 112.277387][ T4191] ? hci_event_packet+0x363/0x1310 [ 112.282506][ T4191] ? __lock_acquire+0x7d40/0x7d40 [ 112.287550][ T4191] ? hci_remote_host_features_evt+0x240/0x240 [ 112.293627][ T4191] ? __mutex_unlock_slowpath+0x1b0/0x6c0 [ 112.299273][ T4191] ? mark_lock+0x94/0x320 [ 112.303609][ T4191] ? mutex_unlock+0x10/0x10 [ 112.308118][ T4191] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 112.314109][ T4191] ? lock_chain_count+0x20/0x20 [ 112.318967][ T4191] ? __rwlock_init+0x140/0x140 [ 112.323748][ T4191] hci_event_packet+0xe0b/0x1310 [ 112.328700][ T4191] ? _raw_spin_unlock+0x40/0x40 [ 112.333563][ T4191] ? rcu_lock_release+0x20/0x20 [ 112.338424][ T4191] ? hci_send_to_monitor+0x9c/0x4a0 [ 112.343635][ T4191] hci_rx_work+0x255/0xa10 [ 112.348073][ T4191] process_one_work+0x867/0xff0 [ 112.352944][ T4191] ? worker_detach_from_pool+0x240/0x240 [ 112.358585][ T4191] ? lockdep_hardirqs_off+0x70/0x100 [ 112.363881][ T4191] ? _raw_spin_lock_irq+0xb7/0xf0 [ 112.368908][ T4191] ? _raw_spin_lock_irqsave+0x100/0x100 [ 112.374462][ T4191] ? wq_worker_running+0x97/0x170 [ 112.379493][ T4191] worker_thread+0xad7/0x12a0 [ 112.384202][ T4191] kthread+0x42e/0x520 [ 112.388278][ T4191] ? rcu_lock_release+0x20/0x20 [ 112.393132][ T4191] ? kthread_blkcg+0xd0/0xd0 [ 112.397724][ T4191] ret_from_fork+0x1f/0x30 [ 112.402160][ T4191] [ 112.416632][ T4983] exFAT-fs (nbd3): mounting with "discard" option, but the device does not support discard [ 112.428648][ T264] block nbd3: Attempted send on invalid socket [ 112.434948][ T264] blk_update_request: I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 112.446031][ T4983] exFAT-fs (nbd3): unable to read boot sector [ 112.452219][ T4983] exFAT-fs (nbd3): failed to read boot sector [ 112.458409][ T4983] exFAT-fs (nbd3): failed to recognize exfat type [ 112.486001][ T4191] kobject_add_internal failed for hci2:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 112.501932][ T4191] Bluetooth: hci2: failed to register connection device [ 112.714234][ T4986] netlink: 'syz.2.187': attribute type 4 has an invalid length. [ 114.012178][ T5004] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 114.028959][ T5002] loop2: detected capacity change from 0 to 4096 [ 114.086564][ T5008] loop4: detected capacity change from 0 to 8 [ 114.134774][ T5002] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 114.476825][ T5014] SQUASHFS error: Unable to read directory block [631:26] [ 114.804273][ T26] audit: type=1800 audit(1793963505.320:138): pid=5011 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.198" name="file1" dev="loop4" ino=5 res=0 errno=0 [ 115.140341][ T5022] netlink: 8 bytes leftover after parsing attributes in process `syz.2.200'. [ 115.216394][ T5024] exFAT-fs (nbd4): mounting with "discard" option, but the device does not support discard [ 115.229807][ T264] block nbd4: Attempted send on invalid socket [ 115.239079][ T264] blk_update_request: I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 115.252514][ T5024] exFAT-fs (nbd4): unable to read boot sector [ 115.258715][ T5024] exFAT-fs (nbd4): failed to read boot sector [ 115.279332][ T5024] exFAT-fs (nbd4): failed to recognize exfat type [ 115.520631][ T5026] tipc: Started in network mode [ 115.583387][ T5026] tipc: Node identity ac1414aa, cluster identity 4711 [ 115.672130][ T5026] tipc: New replicast peer: 172.20.20.187 [ 116.829867][ T5026] tipc: Enabled bearer , priority 10 [ 116.867735][ T5036] loop1: detected capacity change from 0 to 8 [ 116.870285][ T5033] netlink: 'syz.3.203': attribute type 4 has an invalid length. [ 117.956799][ T4820] tipc: Node number set to 2886997162 [ 118.169485][ T5046] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 118.272400][ T5047] SQUASHFS error: Unable to read directory block [631:26] [ 118.536295][ T5049] tipc: Enabling of bearer rejected, failed to enable media [ 118.728489][ T5051] loop3: detected capacity change from 0 to 8 [ 118.841044][ T5053] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 119.047980][ T5044] loop4: detected capacity change from 0 to 32768 [ 119.149709][ T5057] SQUASHFS error: Unable to read directory block [631:26] [ 119.188084][ T26] audit: type=1800 audit(1793963509.700:139): pid=5057 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.212" name="file1" dev="loop3" ino=5 res=0 errno=0 [ 120.638151][ T5070] IPVS: Error connecting to the multicast addr [ 120.642560][ T5056] loop1: detected capacity change from 0 to 32768 [ 120.682034][ T5072] loop0: detected capacity change from 0 to 8 [ 120.718198][ T5056] XFS (loop1): invalid log iosize: 0 [not 12-30] [ 120.838384][ T5081] Config c/1 of g1 needs at least one function. [ 120.844725][ T5081] udc dummy_udc.0: failed to start g1: -22 [ 120.882989][ T5072] SQUASHFS error: lzo decompression failed, data probably corrupt [ 121.009130][ T5072] SQUASHFS error: Failed to read block 0x0: -5 [ 121.084838][ T5072] SQUASHFS error: Unable to read data cache entry [0] [ 121.289082][ T5072] SQUASHFS error: Unable to read page, block 0, size ff [ 121.449349][ T5072] SQUASHFS error: Unable to read data cache entry [0] [ 121.567438][ T5072] SQUASHFS error: Unable to read page, block 0, size ff [ 121.673213][ T5072] SQUASHFS error: lzo decompression failed, data probably corrupt [ 121.718133][ T5072] SQUASHFS error: Failed to read block 0x0: -5 [ 121.738561][ T5072] SQUASHFS error: lzo decompression failed, data probably corrupt [ 121.755254][ T5089] loop3: detected capacity change from 0 to 512 [ 121.758991][ T5072] SQUASHFS error: Failed to read block 0x0: -5 [ 121.789449][ T5072] SQUASHFS error: lzo decompression failed, data probably corrupt [ 121.807666][ T5072] SQUASHFS error: Failed to read block 0x0: -5 [ 121.815442][ T26] audit: type=1800 audit(1793963512.330:140): pid=5072 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.217" name="file2" dev="loop0" ino=3 res=0 errno=0 [ 122.633018][ T5089] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 122.640559][ T5084] loop4: detected capacity change from 0 to 32768 [ 122.660583][ T5089] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #13: comm syz.3.224: invalid indirect mapped block 256 (level 1) [ 122.685782][ T5089] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #13: comm syz.3.224: invalid indirect mapped block 2683928664 (level 1) [ 122.711679][ T5084] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 scanned by syz.4.221 (5084) [ 122.788573][ T5089] EXT4-fs (loop3): 1 truncate cleaned up [ 122.794263][ T5089] EXT4-fs (loop3): mounted filesystem without journal. Opts: noblock_validity,max_dir_size_kb=0x0000000000000009,stripe=0x0000000000000ee9,nodioread_nolock,discard,usrjquota=.nouid32,noauto_da_alloc,jqfmt=vfsv0,barrier,nogrpid,,,errors=continue. Quota mode: writeback. [ 122.842842][ T5084] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 122.965035][ T5104] loop0: detected capacity change from 0 to 512 [ 123.017389][ T5084] BTRFS info (device loop4): using free space tree [ 123.069776][ T5084] BTRFS info (device loop4): has skinny extents [ 123.512830][ T26] audit: type=1326 audit(1793963514.030:141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5103 comm="syz.0.226" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfae595b19 code=0x7ffc0000 [ 123.608700][ T26] audit: type=1326 audit(1793963514.030:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5103 comm="syz.0.226" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfae595b19 code=0x7ffc0000 [ 123.665318][ T26] audit: type=1326 audit(1793963514.030:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5103 comm="syz.0.226" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfae595b19 code=0x7ffc0000 [ 123.771553][ T26] audit: type=1326 audit(1793963514.030:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5103 comm="syz.0.226" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fbfae595b19 code=0x7ffc0000 [ 123.799698][ T26] audit: type=1326 audit(1793963514.060:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5103 comm="syz.0.226" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfae595b19 code=0x7ffc0000 [ 124.217704][ T26] audit: type=1326 audit(1793963514.060:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5103 comm="syz.0.226" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfae595b19 code=0x7ffc0000 [ 124.294805][ T5128] exFAT-fs (nbd1): mounting with "discard" option, but the device does not support discard [ 124.461528][ T151] block nbd1: Attempted send on invalid socket [ 124.468105][ T151] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 124.481935][ T5128] exFAT-fs (nbd1): unable to read boot sector [ 124.524346][ T5084] BTRFS error (device loop4): open_ctree failed: -12 [ 124.612658][ T26] audit: type=1326 audit(1793963514.060:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5103 comm="syz.0.226" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfae595b19 code=0x7ffc0000 [ 124.637267][ T26] audit: type=1326 audit(1793963514.060:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5103 comm="syz.0.226" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fbfae595b19 code=0x7ffc0000 [ 124.664824][ T26] audit: type=1326 audit(1793963514.060:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5103 comm="syz.0.226" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfae595b19 code=0x7ffc0000 [ 124.689393][ T26] audit: type=1326 audit(1793963514.060:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5103 comm="syz.0.226" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfae595b19 code=0x7ffc0000 [ 124.738299][ T26] audit: type=1326 audit(1793963514.060:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5103 comm="syz.0.226" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfae595b19 code=0x7ffc0000 [ 124.764132][ T5128] exFAT-fs (nbd1): failed to read boot sector [ 124.777252][ T26] audit: type=1326 audit(1793963514.060:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5103 comm="syz.0.226" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=300 compat=0 ip=0x7fbfae595b19 code=0x7ffc0000 [ 124.809021][ T5128] exFAT-fs (nbd1): failed to recognize exfat type [ 125.540474][ T5134] Config c/1 of g1 needs at least one function. [ 125.603495][ T5134] udc dummy_udc.0: failed to start g1: -22 [ 127.164593][ T5147] netlink: 'syz.3.237': attribute type 4 has an invalid length. [ 127.198111][ T26] audit: type=1326 audit(1793963514.060:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5103 comm="syz.0.226" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfae595b19 code=0x7ffc0000 [ 127.232871][ T5157] IPVS: Error connecting to the multicast addr [ 127.260059][ T26] audit: type=1326 audit(1793963514.060:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5103 comm="syz.0.226" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfae595b19 code=0x7ffc0000 [ 127.325358][ T26] audit: type=1326 audit(1793963514.060:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5103 comm="syz.0.226" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfae595b19 code=0x7ffc0000 [ 127.332764][ T5159] loop3: detected capacity change from 0 to 512 [ 129.478218][ T5175] Config c/1 of g1 needs at least one function. [ 129.513876][ T5175] udc dummy_udc.0: failed to start g1: -22 [ 130.991961][ T5192] netlink: 'syz.3.251': attribute type 4 has an invalid length. [ 131.142851][ T5199] IPVS: Error connecting to the multicast addr [ 131.227884][ T5205] loop0: detected capacity change from 0 to 512 [ 131.879303][ T26] kauditd_printk_skb: 79 callbacks suppressed [ 131.879336][ T26] audit: type=1326 audit(1793963522.400:235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5204 comm="syz.0.257" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfae595b19 code=0x7ffc0000 [ 132.031524][ T26] audit: type=1326 audit(1793963522.540:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5204 comm="syz.0.257" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfae595b19 code=0x7ffc0000 [ 132.219461][ T26] audit: type=1326 audit(1793963522.550:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5204 comm="syz.0.257" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fbfae595b19 code=0x7ffc0000 [ 133.496279][ T1424] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.502674][ T1424] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.503542][ T5201] loop3: detected capacity change from 0 to 32768 [ 133.530873][ T5201] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by syz.3.256 (5201) [ 134.075240][ T26] audit: type=1326 audit(1793963522.540:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5204 comm="syz.0.257" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfae595b19 code=0x7ffc0000 [ 134.109138][ T26] audit: type=1326 audit(1793963522.570:239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5204 comm="syz.0.257" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfae595b19 code=0x7ffc0000 [ 134.127722][ T5201] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 134.133361][ T26] audit: type=1326 audit(1793963522.570:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5204 comm="syz.0.257" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfae595b19 code=0x7ffc0000 [ 134.817155][ T5201] BTRFS info (device loop3): using free space tree [ 134.823962][ T5201] BTRFS info (device loop3): has skinny extents [ 134.919993][ T5226] Config c/1 of g1 needs at least one function. [ 134.926338][ T5226] udc dummy_udc.0: failed to start g1: -22 [ 134.938916][ T26] audit: type=1326 audit(1793963522.570:241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5204 comm="syz.0.257" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfae595b19 code=0x7ffc0000 [ 134.963137][ T26] audit: type=1326 audit(1793963522.570:242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5204 comm="syz.0.257" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fbfae595b19 code=0x7ffc0000 [ 134.975266][ T5201] BTRFS error (device loop3): open_ctree failed: -12 [ 134.987720][ T26] audit: type=1326 audit(1793963522.570:243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5204 comm="syz.0.257" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfae595b19 code=0x7ffc0000 [ 135.018918][ T26] audit: type=1326 audit(1793963522.590:244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5204 comm="syz.0.257" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbfae595b19 code=0x7ffc0000 [ 135.361423][ T5252] Config c/1 of g1 needs at least one function. [ 135.376891][ T5252] udc dummy_udc.0: failed to start g1: -22 [ 135.431008][ T5254] exFAT-fs (nbd1): mounting with "discard" option, but the device does not support discard [ 135.446251][ T151] block nbd1: Attempted send on invalid socket [ 135.452883][ T151] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 135.464322][ T5254] exFAT-fs (nbd1): unable to read boot sector [ 135.470535][ T5254] exFAT-fs (nbd1): failed to read boot sector [ 135.476624][ T5254] exFAT-fs (nbd1): failed to recognize exfat type [ 135.772952][ T4177] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by udevd (4177) [ 136.278536][ T5259] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 136.423424][ T5265] loop4: detected capacity change from 0 to 512 [ 137.428237][ T5275] netlink: 'syz.2.265': attribute type 4 has an invalid length. [ 137.469078][ T5279] Config c/1 of g1 needs at least one function. [ 137.497162][ T5279] udc dummy_udc.0: failed to start g1: -22 [ 137.831294][ T5287] tipc: Failed to remove unknown binding: 66,0,0/2886997162:585716185/585716186 [ 138.646401][ T5295] exFAT-fs (nbd3): mounting with "discard" option, but the device does not support discard [ 138.657555][ T151] block nbd3: Attempted send on invalid socket [ 138.663756][ T151] blk_update_request: I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 138.674769][ T5295] exFAT-fs (nbd3): unable to read boot sector [ 138.680943][ T5295] exFAT-fs (nbd3): failed to read boot sector [ 138.687584][ T5295] exFAT-fs (nbd3): failed to recognize exfat type [ 139.495087][ T5294] Config c/1 of g1 needs at least one function. [ 139.501830][ T5294] udc dummy_udc.0: failed to start g1: -22 [ 139.555711][ T5302] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 139.628091][ T5305] loop4: detected capacity change from 0 to 512 [ 139.725582][ T26] kauditd_printk_skb: 84 callbacks suppressed [ 139.725596][ T26] audit: type=1326 audit(1793963530.240:329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5303 comm="syz.4.284" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9dd6f3db19 code=0x7ffc0000 [ 139.771045][ T5311] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 139.780702][ T5312] netlink: 'syz.3.287': attribute type 4 has an invalid length. [ 139.803513][ T26] audit: type=1326 audit(1793963530.240:330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5303 comm="syz.4.284" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9dd6f3db19 code=0x7ffc0000 [ 139.840892][ T5313] IPVS: Error connecting to the multicast addr [ 139.871107][ T26] audit: type=1326 audit(1793963530.240:331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5303 comm="syz.4.284" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9dd6f3db19 code=0x7ffc0000 [ 139.899950][ T5315] Config c/1 of g1 needs at least one function. [ 139.909001][ T5315] udc dummy_udc.0: failed to start g1: -22 [ 139.972931][ T26] audit: type=1326 audit(1793963530.240:332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5303 comm="syz.4.284" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f9dd6f3db19 code=0x7ffc0000 [ 139.999086][ T26] audit: type=1326 audit(1793963530.260:333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5303 comm="syz.4.284" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9dd6f3db19 code=0x7ffc0000 [ 140.025446][ T26] audit: type=1326 audit(1793963530.260:334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5303 comm="syz.4.284" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9dd6f3db19 code=0x7ffc0000 [ 140.050237][ T26] audit: type=1326 audit(1793963530.260:335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5303 comm="syz.4.284" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9dd6f3db19 code=0x7ffc0000 [ 140.081866][ T26] audit: type=1326 audit(1793963530.260:336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5303 comm="syz.4.284" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f9dd6f3db19 code=0x7ffc0000 [ 140.128207][ T26] audit: type=1326 audit(1793963530.260:337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5303 comm="syz.4.284" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9dd6f3db19 code=0x7ffc0000 [ 140.158764][ T26] audit: type=1326 audit(1793963530.260:338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5303 comm="syz.4.284" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9dd6f3db19 code=0x7ffc0000 [ 141.127634][ T5324] tipc: Failed to remove unknown binding: 66,0,0/0:564814768/564814769 [ 141.436281][ T5290] loop1: detected capacity change from 0 to 32768 [ 141.479607][ T5335] Config c/1 of g1 needs at least one function. [ 142.014228][ T5335] udc dummy_udc.0: failed to start g1: -22 [ 142.195700][ T5290] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 142.207253][ T5290] BTRFS info (device loop1): using free space tree [ 142.213797][ T5290] BTRFS info (device loop1): has skinny extents [ 143.030720][ T5360] netlink: 'syz.3.298': attribute type 4 has an invalid length. [ 143.043083][ T5290] BTRFS error (device loop1): open_ctree failed: -12 [ 143.049129][ T5361] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 143.171571][ T5363] exFAT-fs (nbd2): mounting with "discard" option, but the device does not support discard [ 143.182817][ T264] block nbd2: Attempted send on invalid socket [ 143.192329][ T264] blk_update_request: I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 143.206017][ T5363] exFAT-fs (nbd2): unable to read boot sector [ 143.212299][ T5363] exFAT-fs (nbd2): failed to read boot sector [ 143.218530][ T5363] exFAT-fs (nbd2): failed to recognize exfat type [ 143.417164][ T4177] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 scanned by udevd (4177) [ 143.802347][ T5366] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 143.881251][ T5373] Config c/1 of g1 needs at least one function. [ 143.947097][ T5373] udc dummy_udc.0: failed to start g1: -22 [ 144.083216][ T5376] loop2: detected capacity change from 0 to 512 [ 144.613682][ T5385] tipc: Failed to remove unknown binding: 66,0,0/2886997162:968921150/968921151 [ 145.333229][ T26] kauditd_printk_skb: 41 callbacks suppressed [ 145.333243][ T26] audit: type=1326 audit(1793963535.850:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5375 comm="syz.2.303" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 146.218702][ T5394] IPVS: Error connecting to the multicast addr [ 146.315259][ T26] audit: type=1326 audit(1793963535.850:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5375 comm="syz.2.303" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 146.723424][ T26] audit: type=1326 audit(1793963535.230:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5375 comm="syz.2.303" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 147.190337][ T26] audit: type=1326 audit(1793963535.890:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5375 comm="syz.2.303" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 147.243318][ T5404] exFAT-fs (nbd1): mounting with "discard" option, but the device does not support discard [ 147.254808][ T264] block nbd1: Attempted send on invalid socket [ 147.261321][ T264] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 147.272627][ T5404] exFAT-fs (nbd1): unable to read boot sector [ 147.278840][ T5404] exFAT-fs (nbd1): failed to read boot sector [ 147.284929][ T5404] exFAT-fs (nbd1): failed to recognize exfat type [ 147.338418][ T5402] netlink: 'syz.4.312': attribute type 4 has an invalid length. [ 148.004990][ T26] audit: type=1326 audit(1793963535.890:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5375 comm="syz.2.303" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 148.029078][ T26] audit: type=1326 audit(1793963535.890:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5375 comm="syz.2.303" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 148.068249][ T26] audit: type=1326 audit(1793963535.890:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5375 comm="syz.2.303" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 148.174474][ T5409] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 148.226973][ T26] audit: type=1326 audit(1793963535.890:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5375 comm="syz.2.303" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 148.239457][ T5411] Config c/1 of g1 needs at least one function. [ 148.277310][ T5411] udc dummy_udc.0: failed to start g1: -22 [ 148.322525][ T26] audit: type=1326 audit(1793963535.890:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5375 comm="syz.2.303" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=300 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 148.534373][ T26] audit: type=1326 audit(1793963535.890:389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5375 comm="syz.2.303" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 148.662650][ T5418] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 150.784417][ T5429] loop1: detected capacity change from 0 to 512 [ 150.858195][ T5435] IPVS: Error connecting to the multicast addr [ 150.948908][ T5437] Config c/1 of g1 needs at least one function. [ 150.955285][ T5437] udc dummy_udc.0: failed to start g1: -22 [ 150.973208][ T26] kauditd_printk_skb: 35 callbacks suppressed [ 150.973217][ T26] audit: type=1326 audit(1793963541.490:425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5428 comm="syz.1.321" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a4239cb19 code=0x7ffc0000 [ 151.025728][ T26] audit: type=1326 audit(1793963541.510:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5428 comm="syz.1.321" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a4239cb19 code=0x7ffc0000 [ 151.094480][ T26] audit: type=1326 audit(1793963541.510:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5428 comm="syz.1.321" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a4239cb19 code=0x7ffc0000 [ 151.202549][ T5441] exFAT-fs (nbd3): mounting with "discard" option, but the device does not support discard [ 151.213712][ T264] block nbd3: Attempted send on invalid socket [ 151.220356][ T264] blk_update_request: I/O error, dev nbd3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 151.231757][ T5441] exFAT-fs (nbd3): unable to read boot sector [ 151.237917][ T5441] exFAT-fs (nbd3): failed to read boot sector [ 151.244056][ T5441] exFAT-fs (nbd3): failed to recognize exfat type [ 151.895789][ T26] audit: type=1326 audit(1793963541.530:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5428 comm="syz.1.321" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f7a4239cb19 code=0x7ffc0000 [ 151.920437][ T26] audit: type=1326 audit(1793963541.530:429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5428 comm="syz.1.321" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a4239cb19 code=0x7ffc0000 [ 151.944788][ T26] audit: type=1326 audit(1793963541.530:430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5428 comm="syz.1.321" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a4239cb19 code=0x7ffc0000 [ 151.977119][ T26] audit: type=1326 audit(1793963541.530:431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5428 comm="syz.1.321" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a4239cb19 code=0x7ffc0000 [ 152.002398][ T26] audit: type=1326 audit(1793963541.530:432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5428 comm="syz.1.321" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a4239cb19 code=0x7ffc0000 [ 152.026877][ T26] audit: type=1326 audit(1793963541.530:433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5428 comm="syz.1.321" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a4239cb19 code=0x7ffc0000 [ 152.074870][ T26] audit: type=1326 audit(1793963541.530:434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5428 comm="syz.1.321" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a4239cb19 code=0x7ffc0000 [ 152.112654][ T5446] Config c/1 of g1 needs at least one function. [ 152.127068][ T5446] udc dummy_udc.0: failed to start g1: -22 [ 152.937885][ T5453] netlink: 'syz.1.325': attribute type 4 has an invalid length. [ 152.973133][ T5455] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 152.999098][ T5457] loop3: detected capacity change from 0 to 8 [ 153.070430][ T5459] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 154.107853][ T5467] SQUASHFS error: Unable to read directory block [631:26] [ 155.074885][ T5479] IPVS: Error connecting to the multicast addr [ 155.149831][ T5482] exFAT-fs (nbd1): mounting with "discard" option, but the device does not support discard [ 155.161144][ T151] block nbd1: Attempted send on invalid socket [ 155.168038][ T151] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 155.180776][ T5482] exFAT-fs (nbd1): unable to read boot sector [ 155.186946][ T5482] exFAT-fs (nbd1): failed to read boot sector [ 155.193029][ T5482] exFAT-fs (nbd1): failed to recognize exfat type [ 155.370339][ T5481] loop3: detected capacity change from 0 to 512 [ 155.699412][ T5486] tipc: Started in network mode [ 155.826709][ T5486] tipc: Node identity ac1414aa, cluster identity 4711 [ 155.898787][ T5486] tipc: New replicast peer: 172.20.20.187 [ 155.905812][ T5486] tipc: Enabled bearer , priority 10 [ 156.507334][ T5498] netlink: 'syz.1.343': attribute type 4 has an invalid length. [ 156.616592][ T5502] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 156.710215][ T5506] Config c/1 of g1 needs at least one function. [ 156.717305][ T5506] udc dummy_udc.0: failed to start g1: -22 [ 156.858345][ T5511] Config c/1 of g1 needs at least one function. [ 156.900012][ T5511] udc dummy_udc.0: failed to start g1: -22 [ 157.820866][ T21] tipc: Node number set to 2886997162 [ 158.369620][ T5522] tipc: Enabling of bearer rejected, already enabled [ 158.414254][ T5527] loop4: detected capacity change from 0 to 512 [ 158.430658][ T5500] loop3: detected capacity change from 0 to 32768 [ 158.464743][ T5530] IPVS: Error connecting to the multicast addr [ 158.511215][ T5531] exFAT-fs (nbd0): mounting with "discard" option, but the device does not support discard [ 158.525167][ T151] block nbd0: Attempted send on invalid socket [ 158.531839][ T151] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 158.543168][ T5531] exFAT-fs (nbd0): unable to read boot sector [ 158.549870][ T5531] exFAT-fs (nbd0): failed to read boot sector [ 158.556042][ T5531] exFAT-fs (nbd0): failed to recognize exfat type [ 159.343472][ T5500] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 159.358779][ T26] kauditd_printk_skb: 88 callbacks suppressed [ 159.358795][ T26] audit: type=1326 audit(1793963549.870:523): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5525 comm="syz.4.352" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9dd6f3db19 code=0x7ffc0000 [ 159.446082][ T5500] BTRFS info (device loop3): using free space tree [ 159.467191][ T5500] BTRFS info (device loop3): has skinny extents [ 159.469532][ T5538] Config c/1 of g1 needs at least one function. [ 159.480597][ T5538] udc dummy_udc.0: failed to start g1: -22 [ 159.548831][ T5542] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 159.616873][ T26] audit: type=1326 audit(1793963549.880:524): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5525 comm="syz.4.352" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9dd6f3db19 code=0x7ffc0000 [ 159.713024][ T5500] BTRFS error (device loop3): open_ctree failed: -12 [ 160.176155][ T26] audit: type=1326 audit(1793963549.880:525): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5525 comm="syz.4.352" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9dd6f3db19 code=0x7ffc0000 [ 160.313678][ T26] audit: type=1326 audit(1793963549.880:526): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5525 comm="syz.4.352" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f9dd6f3db19 code=0x7ffc0000 [ 160.355543][ T5572] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 160.400967][ T26] audit: type=1326 audit(1793963549.910:527): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5525 comm="syz.4.352" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9dd6f3db19 code=0x7ffc0000 [ 160.433938][ T5571] Config c/1 of g1 needs at least one function. [ 160.440491][ T5571] udc dummy_udc.0: failed to start g1: -22 [ 160.630409][ T26] audit: type=1326 audit(1793963549.910:528): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5525 comm="syz.4.352" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9dd6f3db19 code=0x7ffc0000 [ 161.990731][ T26] audit: type=1326 audit(1793963549.910:529): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5525 comm="syz.4.352" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9dd6f3db19 code=0x7ffc0000 [ 162.075263][ T5593] tipc: Failed to remove unknown binding: 66,0,0/2886997162:662125759/662125761 [ 162.084437][ T5593] tipc: Failed to remove unknown binding: 66,0,0/2886997162:662125759/662125760 [ 162.767499][ T26] audit: type=1326 audit(1793963549.910:530): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5525 comm="syz.4.352" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f9dd6f3db19 code=0x7ffc0000 [ 162.809615][ T26] audit: type=1326 audit(1793963549.910:531): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5525 comm="syz.4.352" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9dd6f3db19 code=0x7ffc0000 [ 162.849365][ T5594] exFAT-fs (nbd2): mounting with "discard" option, but the device does not support discard [ 162.861864][ T264] block nbd2: Attempted send on invalid socket [ 162.868311][ T264] blk_update_request: I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 162.879872][ T5594] exFAT-fs (nbd2): unable to read boot sector [ 162.885999][ T5594] exFAT-fs (nbd2): failed to read boot sector [ 162.892249][ T5594] exFAT-fs (nbd2): failed to recognize exfat type [ 163.025007][ T26] audit: type=1326 audit(1793963549.910:532): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5525 comm="syz.4.352" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9dd6f3db19 code=0x7ffc0000 [ 163.148591][ T5600] Config c/1 of g1 needs at least one function. [ 163.167093][ T5600] udc dummy_udc.0: failed to start g1: -22 [ 163.226866][ T5602] netlink: 'syz.4.371': attribute type 4 has an invalid length. [ 163.244171][ T5604] loop3: detected capacity change from 0 to 512 [ 163.424973][ T5610] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 166.008106][ T5636] Config c/1 of g1 needs at least one function. [ 166.030306][ T5636] udc dummy_udc.0: failed to start g1: -22 [ 166.040020][ T5638] IPVS: Error connecting to the multicast addr [ 166.127247][ T5639] tipc: Failed to remove unknown binding: 66,0,0/0:3175736996/3175736998 [ 166.135804][ T5639] tipc: Failed to remove unknown binding: 66,0,0/0:3175736996/3175736997 [ 166.915835][ T5645] Config c/1 of g1 needs at least one function. [ 166.982153][ T5647] exFAT-fs (nbd4): mounting with "discard" option, but the device does not support discard [ 166.993524][ T151] block nbd4: Attempted send on invalid socket [ 167.000023][ T151] blk_update_request: I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 167.011266][ T5647] exFAT-fs (nbd4): unable to read boot sector [ 167.017467][ T5647] exFAT-fs (nbd4): failed to read boot sector [ 167.023570][ T5647] exFAT-fs (nbd4): failed to recognize exfat type [ 167.813066][ T5645] udc dummy_udc.0: failed to start g1: -22 [ 167.892561][ T5650] netlink: 'syz.1.385': attribute type 4 has an invalid length. [ 167.976625][ T5652] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 168.055755][ T5663] loop0: detected capacity change from 0 to 8 [ 168.106548][ T5664] loop2: detected capacity change from 0 to 512 [ 169.470873][ T5676] tipc: Enabling of bearer rejected, already enabled [ 169.535285][ T5684] SQUASHFS error: Unable to read directory block [631:26] [ 169.734358][ T5679] Config c/1 of g1 needs at least one function. [ 169.740941][ T26] kauditd_printk_skb: 84 callbacks suppressed [ 169.740955][ T26] audit: type=1326 audit(1793963560.010:617): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5655 comm="syz.2.387" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 169.796338][ T5679] udc dummy_udc.0: failed to start g1: -22 [ 169.925708][ T5685] IPVS: Error connecting to the multicast addr [ 169.943171][ T26] audit: type=1326 audit(1793963560.020:618): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5655 comm="syz.2.387" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 170.139932][ T5695] tipc: Failed to remove unknown binding: 66,0,0/2886997162:4098847543/4098847545 [ 170.149273][ T5695] tipc: Failed to remove unknown binding: 66,0,0/2886997162:4098847543/4098847544 [ 170.217443][ T26] audit: type=1326 audit(1793963560.050:619): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5655 comm="syz.2.387" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 170.760556][ T26] audit: type=1326 audit(1793963560.050:620): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5655 comm="syz.2.387" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 170.871156][ T5700] netlink: 'syz.4.399': attribute type 4 has an invalid length. [ 170.887677][ T5702] exFAT-fs (nbd0): mounting with "discard" option, but the device does not support discard [ 170.898911][ T151] block nbd0: Attempted send on invalid socket [ 170.905170][ T151] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 170.916707][ T5702] exFAT-fs (nbd0): unable to read boot sector [ 170.922860][ T5702] exFAT-fs (nbd0): failed to read boot sector [ 170.929011][ T5702] exFAT-fs (nbd0): failed to recognize exfat type [ 171.702184][ T26] audit: type=1326 audit(1793963560.100:621): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5655 comm="syz.2.387" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 171.858092][ T26] audit: type=1326 audit(1793963560.100:622): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5655 comm="syz.2.387" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 171.887201][ T26] audit: type=1326 audit(1793963560.110:623): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5655 comm="syz.2.387" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 172.229539][ T26] audit: type=1326 audit(1793963560.120:624): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5655 comm="syz.2.387" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 172.602115][ T5714] tipc: Started in network mode [ 172.630041][ T5715] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 172.637909][ T26] audit: type=1326 audit(1793963560.130:625): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5655 comm="syz.2.387" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 172.648841][ T5714] tipc: Node identity ac1414aa, cluster identity 4711 [ 173.092925][ T5714] tipc: New replicast peer: 172.20.20.187 [ 173.128892][ T26] audit: type=1326 audit(1793963560.140:626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5655 comm="syz.2.387" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 173.174782][ T5714] tipc: Enabled bearer , priority 10 [ 173.353287][ T5723] loop0: detected capacity change from 0 to 512 [ 173.491657][ T5728] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 173.581373][ T5733] Config c/1 of g1 needs at least one function. [ 173.607579][ T5733] udc dummy_udc.0: failed to start g1: -22 [ 173.654594][ T5736] IPVS: Error connecting to the multicast addr [ 173.831522][ T5705] loop3: detected capacity change from 0 to 32768 [ 173.956205][ T5747] tipc: Failed to remove unknown binding: 66,0,0/2886997162:1342680143/1342680145 [ 173.965545][ T5747] tipc: Failed to remove unknown binding: 66,0,0/2886997162:1342680143/1342680144 [ 174.385497][ T5705] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by syz.3.401 (5705) [ 174.663179][ T4592] tipc: Node number set to 2886997162 [ 175.137221][ T5744] netlink: 'syz.1.414': attribute type 4 has an invalid length. [ 175.149432][ T5705] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 175.167116][ T5705] BTRFS info (device loop3): using free space tree [ 175.231443][ T5705] BTRFS info (device loop3): has skinny extents [ 175.405490][ T5755] exFAT-fs (nbd4): mounting with "discard" option, but the device does not support discard [ 175.419361][ T264] block nbd4: Attempted send on invalid socket [ 175.425653][ T264] blk_update_request: I/O error, dev nbd4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 175.436721][ T5755] exFAT-fs (nbd4): unable to read boot sector [ 175.442974][ T5755] exFAT-fs (nbd4): failed to read boot sector [ 175.449730][ T5755] exFAT-fs (nbd4): failed to recognize exfat type [ 175.897844][ T4725] IPVS: ip_vs_send_async error -101 [ 176.111912][ T5705] BTRFS error (device loop3): open_ctree failed: -12 [ 176.185297][ T5779] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 176.186195][ T5725] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop3 scanned by udevd (5725) [ 176.228424][ T5782] tipc: Enabling of bearer rejected, already enabled [ 176.307050][ T26] kauditd_printk_skb: 103 callbacks suppressed [ 176.307124][ T26] audit: type=1326 audit(1793963566.790:730): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5780 comm="syz.3.422" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 177.099087][ T5797] Config c/1 of g1 needs at least one function. [ 177.105549][ T5797] udc dummy_udc.0: failed to start g1: -22 [ 177.112772][ T26] audit: type=1326 audit(1793963566.800:731): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5780 comm="syz.3.422" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 177.657089][ T26] audit: type=1326 audit(1793963566.800:732): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5780 comm="syz.3.422" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 177.709300][ T26] audit: type=1326 audit(1793963566.800:733): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5780 comm="syz.3.422" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 177.751254][ T5805] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 177.772126][ T5810] IPVS: Error connecting to the multicast addr [ 177.875634][ T5809] netlink: 'syz.0.431': attribute type 4 has an invalid length. [ 177.977334][ T5814] tipc: Failed to remove unknown binding: 66,0,0/2886997162:2415563015/2415563017 [ 177.986658][ T5814] tipc: Failed to remove unknown binding: 66,0,0/2886997162:2415563015/2415563016 [ 178.680067][ T26] audit: type=1326 audit(1793963566.800:734): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5780 comm="syz.3.422" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 178.786416][ T5821] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 178.800263][ T26] audit: type=1326 audit(1793963566.800:735): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5780 comm="syz.3.422" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 178.883856][ T5825] exFAT-fs (nbd1): mounting with "discard" option, but the device does not support discard [ 178.894952][ T151] block nbd1: Attempted send on invalid socket [ 178.901923][ T151] blk_update_request: I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 178.913460][ T5825] exFAT-fs (nbd1): unable to read boot sector [ 178.919642][ T5825] exFAT-fs (nbd1): failed to read boot sector [ 178.925793][ T5825] exFAT-fs (nbd1): failed to recognize exfat type [ 179.608987][ T5823] tipc: Enabling of bearer rejected, already enabled [ 179.736274][ T5829] loop0: detected capacity change from 0 to 512 [ 179.767676][ T26] audit: type=1326 audit(1793963566.810:736): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5780 comm="syz.3.422" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 180.437088][ T26] audit: type=1326 audit(1793963566.810:737): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5780 comm="syz.3.422" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 180.501560][ T5839] Config c/1 of g1 needs at least one function. [ 180.513911][ T26] audit: type=1326 audit(1793963566.810:738): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5780 comm="syz.3.422" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 180.518363][ T5839] udc dummy_udc.0: failed to start g1: -22 [ 180.613261][ T26] audit: type=1326 audit(1793963566.810:739): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5780 comm="syz.3.422" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 181.388913][ T5850] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 181.583742][ T5853] IPVS: Error connecting to the multicast addr [ 181.726250][ T5862] netlink: 'syz.3.447': attribute type 4 has an invalid length. [ 181.928928][ T5865] tipc: Failed to remove unknown binding: 66,0,0/2886997162:1714625862/1714625864 [ 181.938320][ T5865] tipc: Failed to remove unknown binding: 66,0,0/2886997162:1714625862/1714625863 [ 182.175129][ T5867] tipc: Enabling of bearer rejected, already enabled [ 182.612194][ T5871] exFAT-fs (nbd2): mounting with "discard" option, but the device does not support discard [ 182.624931][ T151] block nbd2: Attempted send on invalid socket [ 182.631963][ T151] blk_update_request: I/O error, dev nbd2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 182.643668][ T5871] exFAT-fs (nbd2): unable to read boot sector [ 182.649887][ T5871] exFAT-fs (nbd2): failed to read boot sector [ 182.656006][ T5871] exFAT-fs (nbd2): failed to recognize exfat type [ 183.856231][ T5881] loop3: detected capacity change from 0 to 512 [ 183.934013][ T26] kauditd_printk_skb: 111 callbacks suppressed [ 183.934028][ T26] audit: type=1326 audit(1793963574.450:851): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5879 comm="syz.3.453" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 184.013952][ T26] audit: type=1326 audit(1793963574.500:852): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5879 comm="syz.3.453" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 184.345044][ T5888] Config c/1 of g1 needs at least one function. [ 184.822093][ T5888] udc dummy_udc.0: failed to start g1: -22 [ 184.889368][ T5892] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 184.902901][ T5894] netlink: 'syz.4.458': attribute type 4 has an invalid length. [ 185.403837][ T26] audit: type=1326 audit(1793963574.500:853): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5879 comm="syz.3.453" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 185.606869][ T26] audit: type=1326 audit(1793963574.500:854): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5879 comm="syz.3.453" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 185.631635][ T26] audit: type=1326 audit(1793963574.500:855): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5879 comm="syz.3.453" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 185.656038][ T26] audit: type=1326 audit(1793963574.500:856): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5879 comm="syz.3.453" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 185.723915][ T26] audit: type=1326 audit(1793963574.500:857): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5879 comm="syz.3.453" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 185.753442][ T26] audit: type=1326 audit(1793963574.500:858): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5879 comm="syz.3.453" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 185.803831][ T26] audit: type=1326 audit(1793963574.500:859): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5879 comm="syz.3.453" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 185.872597][ T26] audit: type=1326 audit(1793963574.500:860): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5879 comm="syz.3.453" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 185.959884][ T5913] tipc: Failed to remove unknown binding: 66,0,0/2886997162:3957527592/3957527594 [ 185.969297][ T5913] tipc: Failed to remove unknown binding: 66,0,0/2886997162:3957527592/3957527593 [ 186.194066][ T4194] Bluetooth: hci4: command 0x0406 tx timeout [ 186.241146][ T4194] Bluetooth: hci1: command 0x0406 tx timeout [ 186.389808][ T4194] Bluetooth: hci2: command 0x0406 tx timeout [ 186.516355][ T4194] Bluetooth: hci3: command 0x0406 tx timeout [ 187.717936][ T5923] exFAT-fs (nbd0): mounting with "discard" option, but the device does not support discard [ 187.719718][ T151] block nbd0: Attempted send on invalid socket [ 187.719837][ T151] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 187.719922][ T5923] exFAT-fs (nbd0): unable to read boot sector [ 187.719969][ T5923] exFAT-fs (nbd0): failed to read boot sector [ 187.719982][ T5923] exFAT-fs (nbd0): failed to recognize exfat type [ 187.870675][ T5924] loop4: detected capacity change from 0 to 512 [ 188.328970][ T5935] Config c/1 of g1 needs at least one function. [ 188.329385][ T5935] udc dummy_udc.0: failed to start g1: -22 [ 188.821641][ T5939] tipc: Enabling of bearer rejected, already enabled [ 188.843319][ T5940] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 188.949795][ T5944] netlink: 'syz.4.472': attribute type 4 has an invalid length. [ 188.965593][ T5942] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 190.036339][ T5966] exFAT-fs (nbd0): mounting with "discard" option, but the device does not support discard [ 190.047712][ T264] block nbd0: Attempted send on invalid socket [ 190.054080][ T264] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 190.066047][ T5966] exFAT-fs (nbd0): unable to read boot sector [ 190.072306][ T5966] exFAT-fs (nbd0): failed to read boot sector [ 190.144997][ T5967] tipc: Failed to remove unknown binding: 66,0,0/2886997162:1772187692/1772187694 [ 190.154317][ T5967] tipc: Failed to remove unknown binding: 66,0,0/2886997162:1772187692/1772187693 [ 190.822751][ T5966] exFAT-fs (nbd0): failed to recognize exfat type [ 190.920008][ T5971] Config c/1 of g1 needs at least one function. [ 190.960772][ T5971] udc dummy_udc.0: failed to start g1: -22 [ 191.030607][ T5975] tipc: Enabling of bearer rejected, already enabled [ 191.044618][ T5973] loop3: detected capacity change from 0 to 512 [ 191.092396][ T5978] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 191.129325][ T5981] netlink: 'syz.2.487': attribute type 4 has an invalid length. [ 191.223521][ T26] kauditd_printk_skb: 88 callbacks suppressed [ 191.223536][ T26] audit: type=1326 audit(1793963581.740:949): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5972 comm="syz.3.483" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 191.302781][ T26] audit: type=1326 audit(1793963581.740:950): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5972 comm="syz.3.483" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 191.323691][ T5988] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 191.438531][ T26] audit: type=1326 audit(1793963581.740:951): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5972 comm="syz.3.483" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 191.483689][ T26] audit: type=1326 audit(1793963581.740:952): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5972 comm="syz.3.483" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 192.227264][ T26] audit: type=1326 audit(1793963581.740:953): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5972 comm="syz.3.483" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 192.342978][ T26] audit: type=1326 audit(1793963581.740:954): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5972 comm="syz.3.483" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 192.632533][ T26] audit: type=1326 audit(1793963581.740:955): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5972 comm="syz.3.483" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 192.888299][ T6008] tipc: Failed to remove unknown binding: 66,0,0/2886997162:999713851/999713853 [ 192.897603][ T6008] tipc: Failed to remove unknown binding: 66,0,0/2886997162:999713851/999713852 [ 193.633365][ T6007] exFAT-fs (nbd0): mounting with "discard" option, but the device does not support discard [ 193.739930][ T151] block nbd0: Attempted send on invalid socket [ 193.746154][ T151] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 193.780133][ T5979] loop4: detected capacity change from 0 to 32768 [ 193.785454][ T26] audit: type=1326 audit(1793963581.740:956): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5972 comm="syz.3.483" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=300 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 193.811995][ T6007] exFAT-fs (nbd0): unable to read boot sector [ 193.832278][ T6007] exFAT-fs (nbd0): failed to read boot sector [ 193.842286][ T6007] exFAT-fs (nbd0): failed to recognize exfat type [ 193.878398][ T5979] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 193.920713][ T5979] BTRFS info (device loop4): using free space tree [ 193.939745][ T26] audit: type=1326 audit(1793963581.740:957): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5972 comm="syz.3.483" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 193.987462][ T5979] BTRFS info (device loop4): has skinny extents [ 194.142936][ T1424] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.150322][ T1424] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.483833][ T5979] BTRFS error (device loop4): open_ctree failed: -12 [ 194.490960][ T26] audit: type=1326 audit(1793963581.740:958): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5972 comm="syz.3.483" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ee2e45b19 code=0x7ffc0000 [ 194.559699][ T6034] tipc: Enabling of bearer rejected, already enabled [ 194.598405][ T5929] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop4 scanned by udevd (5929) [ 194.664833][ T6038] netlink: 'syz.0.499': attribute type 4 has an invalid length. [ 194.670468][ T6042] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 194.912647][ T6053] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 195.150341][ T6066] tipc: Failed to remove unknown binding: 66,0,0/2886997162:185072169/185072171 [ 195.159621][ T6066] tipc: Failed to remove unknown binding: 66,0,0/2886997162:185072169/185072170 [ 196.195296][ T6076] exFAT-fs (nbd0): mounting with "discard" option, but the device does not support discard [ 196.208211][ T6074] Config c/1 of g1 needs at least one function. [ 196.215244][ T264] block nbd0: Attempted send on invalid socket [ 196.221957][ T264] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 196.238722][ T6076] exFAT-fs (nbd0): unable to read boot sector [ 196.257460][ T6076] exFAT-fs (nbd0): failed to read boot sector [ 196.263825][ T6076] exFAT-fs (nbd0): failed to recognize exfat type [ 196.982125][ T6074] udc dummy_udc.0: failed to start g1: -22 [ 196.996113][ T6063] loop4: detected capacity change from 0 to 32768 [ 197.074455][ T6063] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 197.112127][ T6081] netlink: 'syz.0.514': attribute type 4 has an invalid length. [ 197.122877][ T6063] BTRFS info (device loop4): using free space tree [ 197.127902][ T6083] loop2: detected capacity change from 0 to 512 [ 197.157083][ T6063] BTRFS info (device loop4): has skinny extents [ 197.242839][ T26] kauditd_printk_skb: 84 callbacks suppressed [ 197.242854][ T26] audit: type=1326 audit(1793963587.760:1043): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6082 comm="syz.2.512" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 197.357107][ T26] audit: type=1326 audit(1793963587.810:1044): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6082 comm="syz.2.512" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 197.382286][ T26] audit: type=1326 audit(1793963587.810:1045): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6082 comm="syz.2.512" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 197.409224][ T26] audit: type=1326 audit(1793963587.810:1046): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6082 comm="syz.2.512" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 197.435793][ T26] audit: type=1326 audit(1793963587.810:1047): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6082 comm="syz.2.512" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 197.497718][ T26] audit: type=1326 audit(1793963587.810:1048): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6082 comm="syz.2.512" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 197.522157][ T6063] BTRFS info (device loop4): enabling ssd optimizations [ 197.638205][ T26] audit: type=1326 audit(1793963587.810:1049): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6082 comm="syz.2.512" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 197.725080][ T6063] FAULT_INJECTION: forcing a failure. [ 197.725080][ T6063] name failslab, interval 1, probability 5, space 0, times 100 [ 197.738577][ T6063] CPU: 0 PID: 6063 Comm: syz.4.509 Not tainted syzkaller #0 [ 197.745888][ T6063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 197.756077][ T6063] Call Trace: [ 197.759367][ T6063] [ 197.762343][ T6063] dump_stack_lvl+0x188/0x250 [ 197.767068][ T6063] ? show_regs_print_info+0x20/0x20 [ 197.772289][ T6063] ? load_image+0x410/0x410 [ 197.776820][ T6063] should_fail+0x383/0x4b0 [ 197.777529][ T26] audit: type=1326 audit(1793963587.810:1050): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6082 comm="syz.2.512" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 197.781249][ T6063] should_failslab+0x5/0x20 [ 197.781271][ T6063] slab_pre_alloc_hook+0x51/0xc0 [ 197.814901][ T6063] ? getname_flags+0xb7/0x4f0 [ 197.819607][ T6063] kmem_cache_alloc+0x3d/0x280 [ 197.824392][ T6063] getname_flags+0xb7/0x4f0 [ 197.828912][ T6063] do_sys_openat2+0xdd/0x500 [ 197.833525][ T6063] ? __lock_acquire+0x7d40/0x7d40 [ 197.838608][ T6063] ? do_sys_open+0xe0/0xe0 [ 197.843033][ T6063] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 197.849063][ T6063] ? lock_chain_count+0x20/0x20 [ 197.853933][ T6063] __x64_sys_openat+0x135/0x160 [ 197.858805][ T6063] do_syscall_64+0x4c/0xa0 [ 197.863234][ T6063] ? clear_bhb_loop+0x30/0x80 [ 197.867918][ T6063] ? clear_bhb_loop+0x30/0x80 [ 197.872613][ T6063] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 197.878530][ T6063] RIP: 0033:0x7f9dd6efe34e [ 197.882966][ T6063] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 197.902583][ T6063] RSP: 002b:00007f9dd5193d58 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 197.911033][ T6063] RAX: ffffffffffffffda RBX: 00007f9dd51946c0 RCX: 00007f9dd6efe34e [ 197.911063][ T6063] RDX: 0000000000000002 RSI: 00007f9dd5193ea0 RDI: ffffffffffffff9c [ 197.911078][ T6063] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 197.911092][ T6063] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000a [ 197.911106][ T6063] R13: 00007f9dd5193ee0 R14: 00007f9dd5193ea0 R15: 00007f9dccd74000 [ 197.911136][ T6063] [ 197.930515][ T6117] i2c i2c-0: Failed to register i2c client tcpci at 0x02 (-16) [ 197.935610][ T26] audit: type=1326 audit(1793963587.810:1051): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6082 comm="syz.2.512" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=300 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 197.935650][ T26] audit: type=1326 audit(1793963587.810:1052): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6082 comm="syz.2.512" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8914042b19 code=0x7ffc0000 [ 198.044536][ T6063] FAULT_INJECTION: forcing a failure. [ 198.044536][ T6063] name failslab, interval 1, probability 5, space 0, times 99 [ 198.044642][ T6063] CPU: 0 PID: 6063 Comm: syz.4.509 Not tainted syzkaller #0 [ 198.044665][ T6063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 198.044677][ T6063] Call Trace: [ 198.044684][ T6063] [ 198.044693][ T6063] dump_stack_lvl+0x188/0x250 [ 198.044726][ T6063] ? show_regs_print_info+0x20/0x20 [ 198.044750][ T6063] ? load_image+0x410/0x410 [ 198.044786][ T6063] should_fail+0x383/0x4b0 [ 198.044814][ T6063] should_failslab+0x5/0x20 [ 198.044833][ T6063] slab_pre_alloc_hook+0x51/0xc0 [ 198.044856][ T6063] kmem_cache_alloc_trace+0x47/0x290 [ 198.044876][ T6063] ? __list_lru_init+0x535/0xac0 [ 198.044903][ T6063] __list_lru_init+0x535/0xac0 [ 198.044935][ T6063] alloc_super+0x7b6/0x970 [ 198.044958][ T6063] ? kill_mtd_super+0x60/0x60 [ 198.044980][ T6063] sget_fc+0x2d4/0x6f0 [ 198.045011][ T6063] ? mtd_test_super+0x1d0/0x1d0 [ 198.045036][ T6063] ? jffs2_reconfigure+0x310/0x310 [ 198.045055][ T6063] mtd_get_sb+0x5a/0x2b0 [ 198.045076][ T6063] ? mtd_get_sb_by_nr+0x7c/0xa0 [ 198.045113][ T6063] get_tree_mtd+0x5e2/0x760 [ 198.045136][ T6063] ? jffs2_reconfigure+0x310/0x310 [ 198.045155][ T6063] ? mtd_proc_show+0x270/0x270 [ 198.045181][ T6063] ? apparmor_capable+0x12c/0x190 [ 198.045201][ T6063] ? bpf_lsm_capable+0x5/0x10 [ 198.045219][ T6063] ? security_capable+0x85/0xb0 [ 198.045243][ T6063] vfs_get_tree+0x88/0x270 [ 198.045266][ T6063] do_new_mount+0x247/0xa50 [ 198.045296][ T6063] __se_sys_mount+0x2e3/0x3d0 [ 198.045324][ T6063] ? __x64_sys_mount+0xc0/0xc0 [ 198.045350][ T6063] ? lockdep_hardirqs_on+0x94/0x140 [ 198.045371][ T6063] ? __x64_sys_mount+0x1c/0xc0 [ 198.045395][ T6063] do_syscall_64+0x4c/0xa0 [ 198.045413][ T6063] ? clear_bhb_loop+0x30/0x80 [ 198.045438][ T6063] ? clear_bhb_loop+0x30/0x80 [ 198.045460][ T6063] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 198.045481][ T6063] RIP: 0033:0x7f9dd6f3db19 [ 198.045498][ T6063] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 198.045516][ T6063] RSP: 002b:00007f9dd5194028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 198.045540][ T6063] RAX: ffffffffffffffda RBX: 00007f9dd71c3fa0 RCX: 00007f9dd6f3db19 [ 198.045556][ T6063] RDX: 0000200000006b40 RSI: 0000200000006b00 RDI: 0000200000006ac0 [ 198.045573][ T6063] RBP: 00007f9dd6fd5b70 R08: 0000000000000000 R09: 0000000000000000 [ 198.045586][ T6063] R10: 0000000000800000 R11: 0000000000000246 R12: 0000000000000000 [ 198.045600][ T6063] R13: 00007f9dd71c4038 R14: 00007f9dd71c3fa0 R15: 00007ffd64013798 [ 198.045630][ T6063] [ 198.048086][ T6063] FAULT_INJECTION: forcing a failure. [ 198.048086][ T6063] name failslab, interval 1, probability 5, space 0, times 98 [ 198.048178][ T6063] CPU: 0 PID: 6063 Comm: syz.4.509 Not tainted syzkaller #0 [ 198.048198][ T6063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 198.048211][ T6063] Call Trace: [ 198.048218][ T6063] [ 198.048226][ T6063] dump_stack_lvl+0x188/0x250 [ 198.048256][ T6063] ? show_regs_print_info+0x20/0x20 [ 198.048281][ T6063] ? load_image+0x410/0x410 [ 198.048307][ T6063] ? prandom_u32+0x217/0x250 [ 198.048335][ T6063] should_fail+0x383/0x4b0 [ 198.048363][ T6063] should_failslab+0x5/0x20 [ 198.048382][ T6063] slab_pre_alloc_hook+0x51/0xc0 [ 198.048405][ T6063] __kmalloc+0x6b/0x340 [ 198.048424][ T6063] ? tomoyo_encode+0x28a/0x550 [ 198.048454][ T6063] tomoyo_encode+0x28a/0x550 [ 198.048484][ T6063] tomoyo_realpath_from_path+0x5a2/0x5e0 [ 198.048517][ T6063] tomoyo_path_number_perm+0x251/0x6b0 [ 198.048543][ T6063] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 198.048582][ T6063] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 198.048626][ T6063] ? __d_lookup_rcu+0x652/0x720 [ 198.048649][ T6063] ? __lock_acquire+0x7d40/0x7d40 [ 198.048674][ T6063] ? __rwlock_init+0x140/0x140 [ 198.048692][ T6063] ? d_set_d_op+0x25b/0x370 [ 198.048719][ T6063] tomoyo_path_mknod+0x147/0x190 [ 198.048743][ T6063] ? d_alloc_parallel+0x1215/0x1320 [ 198.048766][ T6063] ? tomoyo_path_symlink+0xf0/0xf0 [ 198.048795][ T6063] ? hook_path_mknod+0xea/0x1b0 [ 198.048818][ T6063] security_path_mknod+0xec/0x140 [ 198.048844][ T6063] path_openat+0xba5/0x2fb0 [ 198.048899][ T6063] ? do_filp_open+0x400/0x400 [ 198.048940][ T6063] do_filp_open+0x1df/0x400 [ 198.048968][ T6063] ? vfs_tmpfile+0x300/0x300 [ 198.049017][ T6063] ? _raw_spin_unlock+0x24/0x40 [ 198.049078][ T6063] ? alloc_fd+0x59e/0x650 [ 198.049107][ T6063] do_sys_openat2+0x14b/0x500 [ 198.049131][ T6063] ? do_sys_open+0xe0/0xe0 [ 198.049147][ T6063] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 198.049175][ T6063] ? lock_chain_count+0x20/0x20 [ 198.049206][ T6063] __x64_sys_open+0x11b/0x140 [ 198.049230][ T6063] do_syscall_64+0x4c/0xa0 [ 198.049248][ T6063] ? clear_bhb_loop+0x30/0x80 [ 198.049268][ T6063] ? clear_bhb_loop+0x30/0x80 [ 198.049290][ T6063] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 198.049312][ T6063] RIP: 0033:0x7f9dd6f3db19 [ 198.049330][ T6063] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 198.049347][ T6063] RSP: 002b:00007f9dd5194028 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 198.049369][ T6063] RAX: ffffffffffffffda RBX: 00007f9dd71c3fa0 RCX: 00007f9dd6f3db19 [ 198.049386][ T6063] RDX: 0000000000000020 RSI: 000000000004827e RDI: 0000200000006bc0 [ 198.049400][ T6063] RBP: 00007f9dd6fd5b70 R08: 0000000000000000 R09: 0000000000000000 [ 198.049413][ T6063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 198.049426][ T6063] R13: 00007f9dd71c4038 R14: 00007f9dd71c3fa0 R15: 00007ffd64013798 [ 198.049457][ T6063] [ 198.049541][ T6063] ERROR: Out of memory at tomoyo_realpath_from_path. [ 198.051927][ T6063] FAULT_INJECTION: forcing a failure. [ 198.051927][ T6063] name failslab, interval 1, probability 5, space 0, times 97 [ 198.052029][ T6063] CPU: 0 PID: 6063 Comm: syz.4.509 Not tainted syzkaller #0 [ 198.052051][ T6063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 198.052063][ T6063] Call Trace: [ 198.052069][ T6063] [ 198.052078][ T6063] dump_stack_lvl+0x188/0x250 [ 198.052107][ T6063] ? show_regs_print_info+0x20/0x20 [ 198.052133][ T6063] ? load_image+0x410/0x410 [ 198.052160][ T6063] ? prandom_u32+0x217/0x250 [ 198.052187][ T6063] should_fail+0x383/0x4b0 [ 198.052214][ T6063] should_failslab+0x5/0x20 [ 198.052234][ T6063] slab_pre_alloc_hook+0x51/0xc0 [ 198.052254][ T6063] ? alloc_extent_state+0x22/0x2e0 [ 198.052279][ T6063] kmem_cache_alloc+0x3d/0x280 [ 198.052304][ T6063] alloc_extent_state+0x22/0x2e0 [ 198.052330][ T6063] __clear_extent_bit+0x1e8/0xb20 [ 198.052354][ T6063] ? __lock_acquire+0x7d40/0x7d40 [ 198.052385][ T6063] ? free_extent_state+0x2a0/0x2a0 [ 198.052408][ T6063] ? do_raw_spin_unlock+0x11d/0x230 [ 198.052432][ T6063] ? _raw_spin_unlock+0x24/0x40 [ 198.052456][ T6063] btrfs_do_readpage+0xe18/0x1270 [ 198.052495][ T6063] ? detach_page_private+0x2f0/0x2f0 [ 198.052515][ T6063] ? btrfs_lookup_first_ordered_range+0x390/0x390 [ 198.052551][ T6063] extent_readahead+0xb83/0x12c0 [ 198.052583][ T6063] ? extent_writepages+0x1350/0x1350 [ 198.052601][ T6063] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 198.052647][ T6063] ? local_lock_release+0x97/0x170 [ 198.052674][ T6063] read_pages+0x172/0x920 [ 198.052703][ T6063] ? page_cache_ra_unbounded+0x8f0/0x8f0 [ 198.052735][ T6063] ? add_to_page_cache_lru+0x2ad/0x4a0 [ 198.052762][ T6063] page_cache_ra_unbounded+0x7f4/0x8f0 [ 198.052801][ T6063] ? read_cache_pages_invalidate_pages+0x1c0/0x1c0 [ 198.052828][ T6063] ? blk_cgroup_congested+0x30b/0x390 [ 198.052861][ T6063] filemap_read+0x5ef/0x2560 [ 198.052880][ T6063] ? rcu_lock_release+0x5/0x20 [ 198.052923][ T6063] ? find_get_pages_range_tag+0x450/0x450 [ 198.052945][ T6063] ? lock_chain_count+0x20/0x20 [ 198.052969][ T6063] ? __rwlock_init+0x140/0x140 [ 198.053001][ T6063] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 198.053023][ T6063] ? lockdep_hardirqs_on+0x94/0x140 [ 198.053059][ T6063] ? memset+0x1e/0x40 [ 198.053079][ T6063] ? iov_iter_kvec+0xb4/0x170 [ 198.053105][ T6063] __kernel_read+0x51d/0x980 [ 198.053122][ T6063] ? __kasan_kmalloc+0xc6/0xe0 [ 198.053142][ T6063] ? __kasan_kmalloc+0xaf/0xe0 [ 198.053171][ T6063] ? rw_verify_area+0x1b0/0x1b0 [ 198.053216][ T6063] integrity_kernel_read+0x86/0xd0 [ 198.053238][ T6063] ? integrity_inode_free+0x170/0x170 [ 198.053269][ T6063] ima_calc_file_hash+0x946/0x1940 [ 198.053295][ T6063] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 198.053316][ T6063] ? lockdep_hardirqs_on+0x94/0x140 [ 198.053339][ T6063] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 198.053360][ T6063] ? _raw_spin_unlock+0x40/0x40 [ 198.053381][ T6063] ? kmem_cache_free+0x8f/0x210 [ 198.053401][ T6063] ? stack_trace_save+0xa6/0xf0 [ 198.053421][ T6063] ? ima_alloc_tfm+0x2f0/0x2f0 [ 198.053482][ T6063] ? mark_lock+0x94/0x320 [ 198.053503][ T6063] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 198.053531][ T6063] ? lock_chain_count+0x20/0x20 [ 198.053565][ T6063] ? kasan_quarantine_put+0xd4/0x210 [ 198.053586][ T6063] ? lockdep_hardirqs_on+0x94/0x140 [ 198.053618][ T6063] ima_collect_measurement+0x335/0x7e0 [ 198.053650][ T6063] ? ima_get_action+0xa0/0xa0 [ 198.053696][ T6063] process_measurement+0x1185/0x1c20 [ 198.053734][ T6063] ? ima_file_mmap+0x140/0x140 [ 198.053755][ T6063] ? tomoyo_check_path_number_acl+0x280/0x280 [ 198.053828][ T6063] ima_file_check+0xc7/0x110 [ 198.053855][ T6063] ? ima_bprm_check+0x200/0x200 [ 198.053876][ T6063] ? vfs_open+0x2b/0x80 [ 198.053902][ T6063] path_openat+0x27cf/0x2fb0 [ 198.053956][ T6063] ? do_filp_open+0x400/0x400 [ 198.054010][ T6063] do_filp_open+0x1df/0x400 [ 198.054040][ T6063] ? vfs_tmpfile+0x300/0x300 [ 198.054083][ T6063] ? _raw_spin_unlock+0x24/0x40 [ 198.054103][ T6063] ? alloc_fd+0x59e/0x650 [ 198.054131][ T6063] do_sys_openat2+0x14b/0x500 [ 198.054153][ T6063] ? do_sys_open+0xe0/0xe0 [ 198.054171][ T6063] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 198.054198][ T6063] ? lock_chain_count+0x20/0x20 [ 198.054229][ T6063] __x64_sys_open+0x11b/0x140 [ 198.054252][ T6063] do_syscall_64+0x4c/0xa0 [ 198.054271][ T6063] ? clear_bhb_loop+0x30/0x80 [ 198.054290][ T6063] ? clear_bhb_loop+0x30/0x80 [ 198.054313][ T6063] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 198.054334][ T6063] RIP: 0033:0x7f9dd6f3db19 [ 198.054352][ T6063] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 198.054370][ T6063] RSP: 002b:00007f9dd5194028 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 198.054392][ T6063] RAX: ffffffffffffffda RBX: 00007f9dd71c3fa0 RCX: 00007f9dd6f3db19 [ 198.054407][ T6063] RDX: 0000000000000020 RSI: 000000000004827e RDI: 0000200000006bc0 [ 198.054422][ T6063] RBP: 00007f9dd6fd5b70 R08: 0000000000000000 R09: 0000000000000000 [ 198.054435][ T6063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 198.054448][ T6063] R13: 00007f9dd71c4038 R14: 00007f9dd71c3fa0 R15: 00007ffd64013798 [ 198.054480][ T6063] [ 198.054549][ T6063] FAULT_INJECTION: forcing a failure. [ 198.054549][ T6063] name failslab, interval 1, probability 5, space 0, times 96 [ 198.054638][ T6063] CPU: 0 PID: 6063 Comm: syz.4.509 Not tainted syzkaller #0 [ 198.054658][ T6063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 198.054669][ T6063] Call Trace: [ 198.054676][ T6063] [ 198.054683][ T6063] dump_stack_lvl+0x188/0x250 [ 198.054710][ T6063] ? show_regs_print_info+0x20/0x20 [ 198.054735][ T6063] ? load_image+0x410/0x410 [ 198.054762][ T6063] ? prandom_u32+0x217/0x250 [ 198.054790][ T6063] should_fail+0x383/0x4b0 [ 198.054817][ T6063] should_failslab+0x5/0x20 [ 198.054835][ T6063] slab_pre_alloc_hook+0x51/0xc0 [ 198.054854][ T6063] ? ima_collect_measurement+0x3d0/0x7e0 [ 198.054878][ T6063] __kmalloc_track_caller+0x69/0x330 [ 198.054898][ T6063] ? ima_collect_measurement+0x3d0/0x7e0 [ 198.054919][ T6063] ? lockdep_hardirqs_on+0x94/0x140 [ 198.054945][ T6063] krealloc+0x5a/0xf0 [ 198.054966][ T6063] ima_collect_measurement+0x3d0/0x7e0 [ 198.055004][ T6063] ? ima_get_action+0xa0/0xa0 [ 198.055049][ T6063] process_measurement+0x1185/0x1c20 [ 198.055087][ T6063] ? ima_file_mmap+0x140/0x140 [ 198.055109][ T6063] ? tomoyo_check_path_number_acl+0x280/0x280 [ 198.055181][ T6063] ima_file_check+0xc7/0x110 [ 198.055203][ T6063] ? ima_bprm_check+0x200/0x200 [ 198.055224][ T6063] ? vfs_open+0x2b/0x80 [ 198.055250][ T6063] path_openat+0x27cf/0x2fb0 [ 198.055302][ T6063] ? do_filp_open+0x400/0x400 [ 198.055343][ T6063] do_filp_open+0x1df/0x400 [ 198.055370][ T6063] ? vfs_tmpfile+0x300/0x300 [ 198.055412][ T6063] ? _raw_spin_unlock+0x24/0x40 [ 198.055431][ T6063] ? alloc_fd+0x59e/0x650 [ 198.055458][ T6063] do_sys_openat2+0x14b/0x500 [ 198.055480][ T6063] ? do_sys_open+0xe0/0xe0 [ 198.055496][ T6063] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 198.055525][ T6063] ? lock_chain_count+0x20/0x20 [ 198.055554][ T6063] __x64_sys_open+0x11b/0x140 [ 198.055578][ T6063] do_syscall_64+0x4c/0xa0 [ 198.055595][ T6063] ? clear_bhb_loop+0x30/0x80 [ 198.055614][ T6063] ? clear_bhb_loop+0x30/0x80 [ 198.055637][ T6063] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 198.055657][ T6063] RIP: 0033:0x7f9dd6f3db19 [ 198.055674][ T6063] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 198.055691][ T6063] RSP: 002b:00007f9dd5194028 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 198.055712][ T6063] RAX: ffffffffffffffda RBX: 00007f9dd71c3fa0 RCX: 00007f9dd6f3db19 [ 198.055727][ T6063] RDX: 0000000000000020 RSI: 000000000004827e RDI: 0000200000006bc0 [ 198.055741][ T6063] RBP: 00007f9dd6fd5b70 R08: 0000000000000000 R09: 0000000000000000 [ 198.055754][ T6063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 198.055767][ T6063] R13: 00007f9dd71c4038 R14: 00007f9dd71c3fa0 R15: 00007ffd64013798 [ 198.055797][ T6063] [ 198.055840][ T6063] FAULT_INJECTION: forcing a failure. [ 198.055840][ T6063] name failslab, interval 1, probability 5, space 0, times 95 [ 198.055862][ T6063] CPU: 0 PID: 6063 Comm: syz.4.509 Not tainted syzkaller #0 [ 198.055882][ T6063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 198.055894][ T6063] Call Trace: [ 198.055900][ T6063] [ 198.055907][ T6063] dump_stack_lvl+0x188/0x250 [ 198.055933][ T6063] ? show_regs_print_info+0x20/0x20 [ 198.055958][ T6063] ? load_image+0x410/0x410 [ 198.055985][ T6063] ? prandom_u32+0x217/0x250 [ 198.056019][ T6063] should_fail+0x383/0x4b0 [ 198.056046][ T6063] should_failslab+0x5/0x20 [ 198.056064][ T6063] slab_pre_alloc_hook+0x51/0xc0 [ 198.056085][ T6063] ? audit_log_start+0x12c/0x870 [ 198.056107][ T6063] kmem_cache_alloc+0x3d/0x280 [ 198.056142][ T6063] audit_log_start+0x12c/0x870 [ 198.056171][ T6063] ? audit_serial+0x30/0x30 [ 198.056192][ T6063] ? dump_stack_lvl+0x204/0x250 [ 198.056218][ T6063] ? show_regs_print_info+0x20/0x20 [ 198.056253][ T6063] integrity_audit_message+0x113/0x420 [ 198.056281][ T6063] ? integrity_audit_msg+0x50/0x50 [ 198.056302][ T6063] ? __lock_acquire+0x7d40/0x7d40 [ 198.056326][ T6063] ? rcu_is_watching+0x11/0xa0 [ 198.056346][ T6063] ? __kmalloc_track_caller+0x1b6/0x330 [ 198.056371][ T6063] integrity_audit_msg+0x3d/0x50 [ 198.056396][ T6063] ima_collect_measurement+0x5c6/0x7e0 [ 198.056428][ T6063] ? ima_get_action+0xa0/0xa0 [ 198.056473][ T6063] process_measurement+0x1185/0x1c20 [ 198.056508][ T6063] ? ima_file_mmap+0x140/0x140 [ 198.056529][ T6063] ? tomoyo_check_path_number_acl+0x280/0x280 [ 198.056599][ T6063] ima_file_check+0xc7/0x110 [ 198.056621][ T6063] ? ima_bprm_check+0x200/0x200 [ 198.056641][ T6063] ? vfs_open+0x2b/0x80 [ 198.056666][ T6063] path_openat+0x27cf/0x2fb0 [ 198.056719][ T6063] ? do_filp_open+0x400/0x400 [ 198.056761][ T6063] do_filp_open+0x1df/0x400 [ 198.056789][ T6063] ? vfs_tmpfile+0x300/0x300 [ 198.056830][ T6063] ? _raw_spin_unlock+0x24/0x40 [ 198.056849][ T6063] ? alloc_fd+0x59e/0x650 [ 198.056876][ T6063] do_sys_openat2+0x14b/0x500 [ 198.056899][ T6063] ? do_sys_open+0xe0/0xe0 [ 198.056917][ T6063] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 198.056942][ T6063] ? lock_chain_count+0x20/0x20 [ 198.056972][ T6063] __x64_sys_open+0x11b/0x140 [ 198.057003][ T6063] do_syscall_64+0x4c/0xa0 [ 198.057021][ T6063] ? clear_bhb_loop+0x30/0x80 [ 198.057041][ T6063] ? clear_bhb_loop+0x30/0x80 [ 198.057065][ T6063] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 198.057086][ T6063] RIP: 0033:0x7f9dd6f3db19 [ 198.057103][ T6063] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 198.057120][ T6063] RSP: 002b:00007f9dd5194028 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 198.057141][ T6063] RAX: ffffffffffffffda RBX: 00007f9dd71c3fa0 RCX: 00007f9dd6f3db19 [ 198.057157][ T6063] RDX: 0000000000000020 RSI: 000000000004827e RDI: 0000200000006bc0 [ 198.057170][ T6063] RBP: 00007f9dd6fd5b70 R08: 0000000000000000 R09: 0000000000000000 [ 198.057184][ T6063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 198.057197][ T6063] R13: 00007f9dd71c4038 R14: 00007f9dd71c3fa0 R15: 00007ffd64013798 [ 198.057227][ T6063] [ 198.057508][ T6063] FAULT_INJECTION: forcing a failure. [ 198.057508][ T6063] name failslab, interval 1, probability 5, space 0, times 94 [ 198.057597][ T6063] CPU: 0 PID: 6063 Comm: syz.4.509 Not tainted syzkaller #0 [ 198.057617][ T6063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 198.057628][ T6063] Call Trace: [ 198.057635][ T6063] [ 198.057642][ T6063] dump_stack_lvl+0x188/0x250 [ 198.057670][ T6063] ? show_regs_print_info+0x20/0x20 [ 198.057694][ T6063] ? load_image+0x410/0x410 [ 198.057726][ T6063] ? prandom_u32+0x217/0x250 [ 198.057752][ T6063] should_fail+0x383/0x4b0 [ 198.057779][ T6063] should_failslab+0x5/0x20 [ 198.057798][ T6063] slab_pre_alloc_hook+0x51/0xc0 [ 198.057838][ T6063] __kmalloc+0x6b/0x340 [ 198.057856][ T6063] ? tomoyo_encode+0x28a/0x550 [ 198.057890][ T6063] tomoyo_encode+0x28a/0x550 [ 198.057919][ T6063] tomoyo_realpath_from_path+0x5a2/0x5e0 [ 198.057957][ T6063] tomoyo_path_perm+0x23f/0x5d0 [ 198.057983][ T6063] ? tomoyo_path_permission+0x3a0/0x3a0 [ 198.058048][ T6063] ? ima_file_check+0xc7/0x110 [ 198.058070][ T6063] ? ima_bprm_check+0x200/0x200 [ 198.058092][ T6063] ? vfs_open+0x2b/0x80 [ 198.058113][ T6063] security_path_truncate+0xcf/0x120 [ 198.058138][ T6063] path_openat+0x28c0/0x2fb0 [ 198.058191][ T6063] ? do_filp_open+0x400/0x400 [ 198.058231][ T6063] do_filp_open+0x1df/0x400 [ 198.058260][ T6063] ? vfs_tmpfile+0x300/0x300 [ 198.058302][ T6063] ? _raw_spin_unlock+0x24/0x40 [ 198.058321][ T6063] ? alloc_fd+0x59e/0x650 [ 198.058349][ T6063] do_sys_openat2+0x14b/0x500 [ 198.058371][ T6063] ? do_sys_open+0xe0/0xe0 [ 198.058388][ T6063] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 198.058416][ T6063] ? lock_chain_count+0x20/0x20 [ 198.058446][ T6063] __x64_sys_open+0x11b/0x140 [ 198.058470][ T6063] do_syscall_64+0x4c/0xa0 [ 198.058488][ T6063] ? clear_bhb_loop+0x30/0x80 [ 198.058507][ T6063] ? clear_bhb_loop+0x30/0x80 [ 198.058529][ T6063] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 198.058550][ T6063] RIP: 0033:0x7f9dd6f3db19 [ 198.058567][ T6063] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 198.058584][ T6063] RSP: 002b:00007f9dd5194028 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 198.058605][ T6063] RAX: ffffffffffffffda RBX: 00007f9dd71c3fa0 RCX: 00007f9dd6f3db19 [ 198.058621][ T6063] RDX: 0000000000000020 RSI: 000000000004827e RDI: 0000200000006bc0 [ 198.058634][ T6063] RBP: 00007f9dd6fd5b70 R08: 0000000000000000 R09: 0000000000000000 [ 198.058647][ T6063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 198.058660][ T6063] R13: 00007f9dd71c4038 R14: 00007f9dd71c3fa0 R15: 00007ffd64013798 [ 198.058690][ T6063] [ 198.060012][ T6063] FAULT_INJECTION: forcing a failure. [ 198.060012][ T6063] name failslab, interval 1, probability 5, space 0, times 93 [ 198.060106][ T6063] CPU: 0 PID: 6063 Comm: syz.4.509 Not tainted syzkaller #0 [ 198.060127][ T6063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 198.060138][ T6063] Call Trace: [ 198.060145][ T6063] [ 198.060153][ T6063] dump_stack_lvl+0x188/0x250 [ 198.060182][ T6063] ? show_regs_print_info+0x20/0x20 [ 198.060207][ T6063] ? load_image+0x410/0x410 [ 198.060233][ T6063] ? prandom_u32+0x217/0x250 [ 198.060261][ T6063] should_fail+0x383/0x4b0 [ 198.060289][ T6063] should_failslab+0x5/0x20 [ 198.060307][ T6063] slab_pre_alloc_hook+0x51/0xc0 [ 198.060329][ T6063] ? btrfs_add_delayed_tree_ref+0x1c5/0xed0 [ 198.060355][ T6063] kmem_cache_alloc+0x3d/0x280 [ 198.060380][ T6063] btrfs_add_delayed_tree_ref+0x1c5/0xed0 [ 198.060405][ T6063] ? slab_post_alloc_hook+0x68/0x380 [ 198.060430][ T6063] ? rcu_is_watching+0x11/0xa0 [ 198.060448][ T6063] ? btrfs_alloc_tree_block+0xa52/0x1350 [ 198.060480][ T6063] btrfs_alloc_tree_block+0xc0e/0x1350 [ 198.060516][ T6063] ? btrfs_drop_extent_cache+0xe80/0xf40 [ 198.060538][ T6063] ? alloc_reserved_file_extent+0x710/0x710 [ 198.060561][ T6063] ? do_truncate+0x1ac/0x240 [ 198.060588][ T6063] ? read_extent_buffer+0x13c/0x2d0 [ 198.060610][ T6063] ? memcpy+0x3c/0x60 [ 198.060633][ T6063] btrfs_force_cow_block+0x43b/0x1760 [ 198.060676][ T6063] ? btrfs_block_can_be_shared+0x2d0/0x2d0 [ 198.060706][ T6063] ? rcu_is_watching+0x11/0xa0 [ 198.060729][ T6063] btrfs_cow_block+0x33e/0x7d0 [ 198.060762][ T6063] btrfs_search_slot+0x9d4/0x2090 [ 198.060810][ T6063] btrfs_truncate_inode_items+0x712/0x21e0 [ 198.060845][ T6063] ? record_root_in_trans+0x2c1/0x3d0 [ 198.060887][ T6063] ? btrfs_unlink_subvol+0x1090/0x1090 [ 198.060915][ T6063] ? btrfs_block_rsv_migrate+0x1af/0x200 [ 198.060943][ T6063] ? __lock_acquire+0x7d40/0x7d40 [ 198.060967][ T6063] ? do_raw_spin_lock+0x128/0x2f0 [ 198.060998][ T6063] ? __rwlock_init+0x140/0x140 [ 198.061022][ T6063] ? do_raw_spin_unlock+0x11d/0x230 [ 198.061049][ T6063] ? btrfs_block_rsv_migrate+0x1af/0x200 [ 198.061079][ T6063] btrfs_setattr+0x91a/0xe20 [ 198.061109][ T6063] ? btrfs_permission+0x1d0/0x1d0 [ 198.061131][ T6063] notify_change+0xbc6/0xee0 [ 198.061161][ T6063] do_truncate+0x1ac/0x240 [ 198.061189][ T6063] ? rcu_lock_release+0x20/0x20 [ 198.061220][ T6063] ? ima_bprm_check+0x200/0x200 [ 198.061242][ T6063] ? vfs_open+0x2b/0x80 [ 198.061263][ T6063] ? bpf_lsm_path_truncate+0x5/0x10 [ 198.061287][ T6063] path_openat+0x293b/0x2fb0 [ 198.061345][ T6063] ? do_filp_open+0x400/0x400 [ 198.061388][ T6063] do_filp_open+0x1df/0x400 [ 198.061417][ T6063] ? vfs_tmpfile+0x300/0x300 [ 198.061461][ T6063] ? _raw_spin_unlock+0x24/0x40 [ 198.061481][ T6063] ? alloc_fd+0x59e/0x650 [ 198.061517][ T6063] do_sys_openat2+0x14b/0x500 [ 198.061540][ T6063] ? do_sys_open+0xe0/0xe0 [ 198.061558][ T6063] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 198.061587][ T6063] ? lock_chain_count+0x20/0x20 [ 198.061618][ T6063] __x64_sys_open+0x11b/0x140 [ 198.061644][ T6063] do_syscall_64+0x4c/0xa0 [ 198.061663][ T6063] ? clear_bhb_loop+0x30/0x80 [ 198.061683][ T6063] ? clear_bhb_loop+0x30/0x80 [ 198.061706][ T6063] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 198.061727][ T6063] RIP: 0033:0x7f9dd6f3db19 [ 198.061745][ T6063] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 198.061763][ T6063] RSP: 002b:00007f9dd5194028 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 198.061785][ T6063] RAX: ffffffffffffffda RBX: 00007f9dd71c3fa0 RCX: 00007f9dd6f3db19 [ 198.061801][ T6063] RDX: 0000000000000020 RSI: 000000000004827e RDI: 0000200000006bc0 [ 198.061816][ T6063] RBP: 00007f9dd6fd5b70 R08: 0000000000000000 R09: 0000000000000000 [ 198.061830][ T6063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 198.061844][ T6063] R13: 00007f9dd71c4038 R14: 00007f9dd71c3fa0 R15: 00007ffd64013798 [ 198.061877][ T6063] [ 198.062291][ T6063] FAULT_INJECTION: forcing a failure. [ 198.062291][ T6063] name failslab, interval 1, probability 5, space 0, times 92 [ 198.062386][ T6063] CPU: 0 PID: 6063 Comm: syz.4.509 Not tainted syzkaller #0 [ 198.062414][ T6063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 198.062425][ T6063] Call Trace: [ 198.062431][ T6063] [ 198.062447][ T6063] dump_stack_lvl+0x188/0x250 [ 198.062474][ T6063] ? show_regs_print_info+0x20/0x20 [ 198.062498][ T6063] ? load_image+0x410/0x410 [ 198.062525][ T6063] ? prandom_u32+0x217/0x250 [ 198.062551][ T6063] should_fail+0x383/0x4b0 [ 198.062578][ T6063] should_failslab+0x5/0x20 [ 198.062597][ T6063] slab_pre_alloc_hook+0x51/0xc0 [ 198.062618][ T6063] ? btrfs_get_or_create_delayed_node+0x13b/0x530 [ 198.062641][ T6063] kmem_cache_alloc+0x3d/0x280 [ 198.062666][ T6063] btrfs_get_or_create_delayed_node+0x13b/0x530 [ 198.062694][ T6063] btrfs_delayed_update_inode+0x24/0x18e0 [ 198.062718][ T6063] ? do_raw_spin_unlock+0x11d/0x230 [ 198.062744][ T6063] btrfs_update_inode+0x258/0x440 [ 198.062772][ T6063] btrfs_setattr+0xb12/0xe20 [ 198.062799][ T6063] ? btrfs_permission+0x1d0/0x1d0 [ 198.062821][ T6063] notify_change+0xbc6/0xee0 [ 198.062849][ T6063] do_truncate+0x1ac/0x240 [ 198.062876][ T6063] ? rcu_lock_release+0x20/0x20 [ 198.062906][ T6063] ? ima_bprm_check+0x200/0x200 [ 198.062927][ T6063] ? vfs_open+0x2b/0x80 [ 198.062947][ T6063] ? bpf_lsm_path_truncate+0x5/0x10 [ 198.062971][ T6063] path_openat+0x293b/0x2fb0 [ 198.063033][ T6063] ? do_filp_open+0x400/0x400 [ 198.063075][ T6063] do_filp_open+0x1df/0x400 [ 198.063103][ T6063] ? vfs_tmpfile+0x300/0x300 [ 198.063146][ T6063] ? _raw_spin_unlock+0x24/0x40 [ 198.063166][ T6063] ? alloc_fd+0x59e/0x650 [ 198.063194][ T6063] do_sys_openat2+0x14b/0x500 [ 198.063217][ T6063] ? do_sys_open+0xe0/0xe0 [ 198.063234][ T6063] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 198.063262][ T6063] ? lock_chain_count+0x20/0x20 [ 198.063292][ T6063] __x64_sys_open+0x11b/0x140 [ 198.063316][ T6063] do_syscall_64+0x4c/0xa0 [ 198.063335][ T6063] ? clear_bhb_loop+0x30/0x80 [ 198.063354][ T6063] ? clear_bhb_loop+0x30/0x80 [ 198.063377][ T6063] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 198.063398][ T6063] RIP: 0033:0x7f9dd6f3db19 [ 198.063414][ T6063] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 198.063431][ T6063] RSP: 002b:00007f9dd5194028 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 198.063453][ T6063] RAX: ffffffffffffffda RBX: 00007f9dd71c3fa0 RCX: 00007f9dd6f3db19 [ 198.063469][ T6063] RDX: 0000000000000020 RSI: 000000000004827e RDI: 0000200000006bc0 [ 198.063482][ T6063] RBP: 00007f9dd6fd5b70 R08: 0000000000000000 R09: 0000000000000000 [ 198.063495][ T6063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 198.063508][ T6063] R13: 00007f9dd71c4038 R14: 00007f9dd71c3fa0 R15: 00007ffd64013798 [ 198.063539][ T6063] [ 198.082092][ T6063] FAULT_INJECTION: forcing a failure. [ 198.082092][ T6063] name failslab, interval 1, probability 5, space 0, times 91 [ 198.082175][ T6063] CPU: 0 PID: 6063 Comm: syz.4.509 Not tainted syzkaller #0 [ 198.082198][ T6063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 198.082212][ T6063] Call Trace: [ 198.082219][ T6063] [ 198.082228][ T6063] dump_stack_lvl+0x188/0x250 [ 198.082260][ T6063] ? show_regs_print_info+0x20/0x20 [ 198.082286][ T6063] ? load_image+0x410/0x410 [ 198.082313][ T6063] ? prandom_u32+0x217/0x250 [ 198.082340][ T6063] should_fail+0x383/0x4b0 [ 198.082367][ T6063] should_failslab+0x5/0x20 [ 198.082387][ T6063] slab_pre_alloc_hook+0x51/0xc0 [ 198.082407][ T6063] ? ima_collect_measurement+0x3d0/0x7e0 [ 198.082431][ T6063] __kmalloc_track_caller+0x69/0x330 [ 198.082451][ T6063] ? ima_collect_measurement+0x3d0/0x7e0 [ 198.082471][ T6063] ? lockdep_hardirqs_on+0x94/0x140 [ 198.082497][ T6063] krealloc+0x5a/0xf0 [ 198.082518][ T6063] ima_collect_measurement+0x3d0/0x7e0 [ 198.082549][ T6063] ? ima_get_action+0xa0/0xa0 [ 198.082593][ T6063] process_measurement+0x1185/0x1c20 [ 198.082629][ T6063] ? ima_file_mmap+0x140/0x140 [ 198.082650][ T6063] ? tomoyo_check_path_number_acl+0x280/0x280 [ 198.082719][ T6063] ima_file_check+0xc7/0x110 [ 198.082740][ T6063] ? ima_bprm_check+0x200/0x200 [ 198.082761][ T6063] ? vfs_open+0x2b/0x80 [ 198.082786][ T6063] path_openat+0x27cf/0x2fb0 [ 198.082839][ T6063] ? do_filp_open+0x400/0x400 [ 198.082879][ T6063] do_filp_open+0x1df/0x400 [ 198.082906][ T6063] ? vfs_tmpfile+0x300/0x300 [ 198.082947][ T6063] ? _raw_spin_unlock+0x24/0x40 [ 198.082967][ T6063] ? alloc_fd+0x59e/0x650 [ 198.083002][ T6063] do_sys_openat2+0x14b/0x500 [ 198.083022][ T6063] ? __lock_acquire+0x7d40/0x7d40 [ 198.083049][ T6063] ? do_sys_open+0xe0/0xe0 [ 198.083069][ T6063] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 198.083098][ T6063] ? lock_chain_count+0x20/0x20 [ 198.083127][ T6063] __x64_sys_openat+0x135/0x160 [ 198.083153][ T6063] do_syscall_64+0x4c/0xa0 [ 198.083171][ T6063] ? clear_bhb_loop+0x30/0x80 [ 198.083191][ T6063] ? clear_bhb_loop+0x30/0x80 [ 198.083213][ T6063] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 198.083235][ T6063] RIP: 0033:0x7f9dd6f3db19 [ 198.083253][ T6063] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 198.083271][ T6063] RSP: 002b:00007f9dd5194028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 198.083295][ T6063] RAX: ffffffffffffffda RBX: 00007f9dd71c3fa0 RCX: 00007f9dd6f3db19 [ 198.083311][ T6063] RDX: 00000000000c4042 RSI: 0000200000000300 RDI: ffffffffffffff9c [ 198.083326][ T6063] RBP: 00007f9dd6fd5b70 R08: 0000000000000000 R09: 0000000000000000 [ 198.083339][ T6063] R10: 00000000000001ff R11: 0000000000000246 R12: 0000000000000000 [ 198.083352][ T6063] R13: 00007f9dd71c4038 R14: 00007f9dd71c3fa0 R15: 00007ffd64013798 [ 198.083383][ T6063] [ 198.250604][ T6122] tipc: Failed to remove unknown binding: 66,0,0/2886997162:887508872/887508874 [ 198.250683][ T6122] tipc: Failed to remove unknown binding: 66,0,0/2886997162:887508872/887508873 [ 198.262467][ T6129] Config c/1 of g1 needs at least one function. [ 198.262530][ T6129] udc dummy_udc.0: failed to start g1: -22 [ 198.269580][ T6128] tipc: Enabling of bearer rejected, already enabled [ 198.407525][ T6136] netlink: 'syz.3.526': attribute type 4 has an invalid length. [ 198.411229][ T4187] ------------[ cut here ]------------ [ 198.411324][ T4187] WARNING: CPU: 0 PID: 4187 at fs/btrfs/space-info.h:110 btrfs_space_info_update_bytes_may_use+0x2d3/0x5b0 [ 198.411369][ T4187] Modules linked in: [ 198.411384][ T4187] CPU: 0 PID: 4187 Comm: syz-executor Not tainted syzkaller #0 [ 198.411403][ T4187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 198.411415][ T4187] RIP: 0010:btrfs_space_info_update_bytes_may_use+0x2d3/0x5b0 [ 198.411441][ T4187] Code: 35 00 00 74 08 4c 89 ff e8 9a 46 54 fe 4d 8b 27 4c 89 e7 48 8b 6c 24 18 48 89 ee e8 37 00 0f fe 49 39 ec 73 1a e8 4d fe 0e fe <0f> 0b 31 db 43 80 7c 35 00 00 0f 85 6d ff ff ff e9 70 ff ff ff e8 [ 198.411458][ T4187] RSP: 0018:ffffc90002e6fb78 EFLAGS: 00010293 [ 198.411476][ T4187] RAX: ffffffff836a2f43 RBX: fffffffffff30000 RCX: ffff88801addd940 [ 198.411492][ T4187] RDX: 0000000000000000 RSI: 00000000000d0000 RDI: 00000000000cf000 [ 198.411506][ T4187] RBP: 00000000000d0000 R08: ffffffff8e6d322f R09: 1ffffffff1cda645 [ 198.411521][ T4187] R10: dffffc0000000000 R11: fffffbfff1cda646 R12: 00000000000cf000 [ 198.411536][ T4187] R13: 1ffff1100fdc590c R14: dffffc0000000000 R15: ffff88807ee2c860 [ 198.411551][ T4187] FS: 0000555569033500(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 198.411570][ T4187] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 198.411585][ T4187] CR2: 000000110c2ba4f5 CR3: 0000000063302000 CR4: 00000000003506f0 [ 198.411603][ T4187] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 198.411617][ T4187] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 198.411630][ T4187] Call Trace: [ 198.411638][ T4187] [ 198.411653][ T4187] btrfs_block_rsv_release+0x480/0x560 [ 198.411685][ T4187] btrfs_release_global_block_rsv+0x2f/0x250 [ 198.411708][ T4187] btrfs_free_block_groups+0x87d/0xc80 [ 198.411734][ T4187] close_ctree+0x71b/0x8d0 [ 198.411758][ T4187] ? init_tree_roots+0x1ae0/0x1ae0 [ 198.411777][ T4187] ? evict_inodes+0x686/0x6e0 [ 198.411802][ T4187] ? clear_inode+0x140/0x140 [ 198.411821][ T4187] ? btrfs_sync_fs+0x198/0x660 [ 198.411841][ T4187] ? fscrypt_destroy_keyring+0x287/0x2a0 [ 198.411866][ T4187] ? btrfs_fill_super+0x2e0/0x2e0 [ 198.411885][ T4187] generic_shutdown_super+0x130/0x300 [ 198.411917][ T4187] kill_anon_super+0x36/0x70 [ 198.411937][ T4187] btrfs_kill_super+0x3d/0x50 [ 198.411957][ T4187] deactivate_locked_super+0x93/0xf0 [ 198.411979][ T4187] cleanup_mnt+0x426/0x4d0 [ 198.412005][ T4187] task_work_run+0x125/0x1a0 [ 198.412031][ T4187] exit_to_user_mode_loop+0x10f/0x130 [ 198.412052][ T4187] exit_to_user_mode_prepare+0xee/0x180 [ 198.412072][ T4187] syscall_exit_to_user_mode+0x16/0x40 [ 198.412093][ T4187] do_syscall_64+0x58/0xa0 [ 198.412111][ T4187] ? clear_bhb_loop+0x30/0x80 [ 198.412131][ T4187] ? clear_bhb_loop+0x30/0x80 [ 198.412152][ T4187] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 198.412171][ T4187] RIP: 0033:0x7f9dd6f3ed57 [ 198.412189][ T4187] Code: a2 c7 05 9c a9 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 198.412206][ T4187] RSP: 002b:00007ffd64012a08 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 198.412228][ T4187] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f9dd6f3ed57 [ 198.412242][ T4187] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd64012ac0 [ 198.412255][ T4187] RBP: 00007ffd64012ac0 R08: 00007ffd64013ac0 R09: 00000000ffffffff [ 198.412270][ T4187] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd64013b50 [ 198.412284][ T4187] R13: 00007f9dd6fd4fb3 R14: 00000000000305d7 R15: 00007ffd64013b90 [ 198.412313][ T4187] [ 198.412329][ T4187] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 198.412338][ T4187] CPU: 0 PID: 4187 Comm: syz-executor Not tainted syzkaller #0 [ 198.412357][ T4187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/15/2026 [ 198.412367][ T4187] Call Trace: [ 198.412373][ T4187] [ 198.412380][ T4187] dump_stack_lvl+0x188/0x250 [ 198.412404][ T4187] ? show_regs_print_info+0x20/0x20 [ 198.412424][ T4187] ? load_image+0x410/0x410 [ 198.412458][ T4187] panic+0x2f8/0x850 [ 198.412482][ T4187] ? bpf_jit_dump+0xd0/0xd0 [ 198.412512][ T4187] ? btrfs_space_info_update_bytes_may_use+0x2d3/0x5b0 [ 198.412536][ T4187] __warn+0x248/0x2b0 [ 198.412556][ T4187] ? btrfs_space_info_update_bytes_may_use+0x2d3/0x5b0 [ 198.412580][ T4187] report_bug+0x1b9/0x2e0 [ 198.412607][ T4187] handle_bug+0x3a/0x70 [ 198.412624][ T4187] exc_invalid_op+0x16/0x40 [ 198.412641][ T4187] asm_exc_invalid_op+0x16/0x20 [ 198.412659][ T4187] RIP: 0010:btrfs_space_info_update_bytes_may_use+0x2d3/0x5b0 [ 198.412681][ T4187] Code: 35 00 00 74 08 4c 89 ff e8 9a 46 54 fe 4d 8b 27 4c 89 e7 48 8b 6c 24 18 48 89 ee e8 37 00 0f fe 49 39 ec 73 1a e8 4d fe 0e fe <0f> 0b 31 db 43 80 7c 35 00 00 0f 85 6d ff ff ff e9 70 ff ff ff e8 [ 198.412697][ T4187] RSP: 0018:ffffc90002e6fb78 EFLAGS: 00010293 [ 198.412713][ T4187] RAX: ffffffff836a2f43 RBX: fffffffffff30000 RCX: ffff88801addd940 [ 198.412728][ T4187] RDX: 0000000000000000 RSI: 00000000000d0000 RDI: 00000000000cf000 [ 198.412740][ T4187] RBP: 00000000000d0000 R08: ffffffff8e6d322f R09: 1ffffffff1cda645 [ 198.412754][ T4187] R10: dffffc0000000000 R11: fffffbfff1cda646 R12: 00000000000cf000 [ 198.412767][ T4187] R13: 1ffff1100fdc590c R14: dffffc0000000000 R15: ffff88807ee2c860 [ 198.412788][ T4187] ? btrfs_space_info_update_bytes_may_use+0x2d3/0x5b0 [ 198.412816][ T4187] ? btrfs_space_info_update_bytes_may_use+0x2d3/0x5b0 [ 198.412842][ T4187] btrfs_block_rsv_release+0x480/0x560 [ 198.412867][ T4187] btrfs_release_global_block_rsv+0x2f/0x250 [ 198.412887][ T4187] btrfs_free_block_groups+0x87d/0xc80 [ 198.412915][ T4187] close_ctree+0x71b/0x8d0 [ 198.412936][ T4187] ? init_tree_roots+0x1ae0/0x1ae0 [ 198.412954][ T4187] ? evict_inodes+0x686/0x6e0 [ 198.412976][ T4187] ? clear_inode+0x140/0x140 [ 198.412994][ T4187] ? btrfs_sync_fs+0x198/0x660 [ 198.413012][ T4187] ? fscrypt_destroy_keyring+0x287/0x2a0 [ 198.413034][ T4187] ? btrfs_fill_super+0x2e0/0x2e0 [ 198.413053][ T4187] generic_shutdown_super+0x130/0x300 [ 198.413075][ T4187] kill_anon_super+0x36/0x70 [ 198.413095][ T4187] btrfs_kill_super+0x3d/0x50 [ 198.413113][ T4187] deactivate_locked_super+0x93/0xf0 [ 198.413134][ T4187] cleanup_mnt+0x426/0x4d0 [ 198.413159][ T4187] task_work_run+0x125/0x1a0 [ 198.413183][ T4187] exit_to_user_mode_loop+0x10f/0x130 [ 198.413202][ T4187] exit_to_user_mode_prepare+0xee/0x180 [ 198.413226][ T4187] syscall_exit_to_user_mode+0x16/0x40 [ 198.413245][ T4187] do_syscall_64+0x58/0xa0 [ 198.413265][ T4187] ? clear_bhb_loop+0x30/0x80 [ 198.413285][ T4187] ? clear_bhb_loop+0x30/0x80 [ 198.413306][ T4187] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 198.413325][ T4187] RIP: 0033:0x7f9dd6f3ed57 [ 198.413340][ T4187] Code: a2 c7 05 9c a9 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 198.413355][ T4187] RSP: 002b:00007ffd64012a08 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 198.413374][ T4187] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f9dd6f3ed57 [ 198.413387][ T4187] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd64012ac0 [ 198.413399][ T4187] RBP: 00007ffd64012ac0 R08: 00007ffd64013ac0 R09: 00000000ffffffff [ 198.413417][ T4187] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd64013b50 [ 198.413429][ T4187] R13: 00007f9dd6fd4fb3 R14: 00000000000305d7 R15: 00007ffd64013b90 [ 198.413457][ T4187] [ 198.413562][ T4187] Kernel Offset: disabled [ 202.065677][ T4187] Rebooting in 86400 seconds..