last executing test programs: 7m16.775692112s ago: executing program 2 (id=2314): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x1, 0x6}, 0x50) setsockopt$packet_fanout_data(r0, 0x107, 0x16, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) socket$packet(0x11, 0x2, 0x300) stat(&(0x7f0000000180)='./file0/file1\x00', 0x0) r1 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000100), 0x200, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000640)=0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000070000000900010073797a30000000004c000000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a3000000000080005400000000d08000640ffffff0008000340000000384c0000000c0a01010000000000000000070000000900020073797a31000000000900010073797a3000000000200003801c0000800800034000000002100002800c000280080001800000000014000000020a01"], 0xf4}}, 0x0) mmap$dsp(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x100000b, 0x8012, r1, 0x0) ioctl$SNDCTL_DSP_SETFMT(r1, 0xc0045005, &(0x7f0000000000)=0x8000) 7m16.386236829s ago: executing program 2 (id=2316): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) add_key(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) 7m15.810077868s ago: executing program 2 (id=2318): r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) syz_open_dev$dvb_frontend(0x0, 0x0, 0x40402) socket$nl_xfrm(0x10, 0x3, 0x6) unshare(0x28000600) r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x41, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="110000001400250003", 0x9) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nfc(0x0, r2) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f05ebbee7, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) recvmmsg(r3, &(0x7f0000000600), 0x0, 0x40010000, 0x0) getresgid(&(0x7f0000000500), &(0x7f0000000540)=0x0, &(0x7f0000000a40)) fchownat(0xffffffffffffffff, 0x0, 0x0, r5, 0x400) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000100)) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="58000000020601080000000000000000000000040900020073797a3100000000050004000000000011000300686173683a6e65742c6e6574000000000c000780080012400000000205000500020000000500010006"], 0x58}}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB="500000000906010200000000000000e1020000000900020073797a31000000000500010007000000280007800c00018008000140ffffffff0c00148008000140ac1414bb0c0002800800014064"], 0x50}, 0x1, 0x0, 0x0, 0xd24f4d5778621d46}, 0x4) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r8 = fsmount(r0, 0x0, 0x0) fchdir(r8) symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0xece2b20bf32a9fec) 7m14.092602795s ago: executing program 2 (id=2319): socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) unshare(0x26020480) r3 = socket(0x10, 0x80002, 0x2) bind$netlink(r3, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) r4 = syz_usb_connect(0x0, 0x24, 0x0, 0x0) syz_usb_control_io$printer(r4, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r4, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r4, 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000000c0)=0x3) ioctl$TCSETSW2(r2, 0x80047456, &(0x7f0000000040)={0x3, 0xb, 0xfffffffe, 0x7fffffff, 0x0, "23f555d9adb42d4408020e90d1beaa82dc1ecf", 0xffffffff}) r5 = socket$inet6(0xa, 0x3, 0x7) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f00000000c0)=[{&(0x7f0000000040)}], 0x1) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x87}, {0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0xfffffffffffffffb}, {0x0, 0x40000000000000, 0x200000000000000}, 0x2}}, 0xb8}, 0x1, 0x0, 0x0, 0x4000015}, 0x2c000010) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=@updpolicy={0xc4, 0x19, 0x1, 0x0, 0x400000, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x87}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, {0x0, 0x0, 0x200000000000000}}, [@mark={0xc, 0x15, {0x35075a, 0x81}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40100}, 0x2c000010) 7m10.013460314s ago: executing program 2 (id=2328): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) r2 = fsopen(&(0x7f00000000c0)='sysfs\x00', 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000000040)=0x8, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x5e21, @local}, 0x10) connect$inet(r3, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000000040)=0x8, 0x4) bind$inet(r3, &(0x7f0000000280)={0x2, 0x5e23, @loopback}, 0x13) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e24, @local}, 0x10) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x401c7012, &(0x7f0000000180)={0x3, 0x71e8, 0x5, 0x1, 0x3, 0x7, 0x3}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000000000)='\xd1S{O', &(0x7f0000000080)='\x1e\x00', 0x0) r5 = syz_open_dev$sg(&(0x7f0000000040), 0x6f5e, 0x40) ioctl$SG_IO(r5, 0x2285, &(0x7f00000000c0)={0x53, 0xfffffffc, 0x5, 0x10, @buffer={0x20, 0x0, 0x0}, &(0x7f0000000380)="baeeafc163", 0x0, 0x100004, 0x0, 0x3, 0x0}) fsconfig$FSCONFIG_SET_STRING(r2, 0x1, &(0x7f0000001680)='\xd0\x9e^\xa0\xee\xc8\x17T\xb1GI\x90\xe2Q1\xb0\x8f\xe1\xa8\x95\xa0\xcd\a\xa5\x8f\xab\x1a\xdaY\xfb\x03dhS\x97Uc\tnZ\xf8\xc6\x1f\xd3K\xfa\xc8\x8d#\xce)\x9bg-D#g\x16\xf4\xd9\x00\x00\x00\x00\x00eA\x9f\xc3\x11\x18\xe6\xc5\x95\x9e!^\x97\b\x14\xc5\xa1\t\f\xdeg\x8d\x16wW\xf6\xacE\xa3\xc8\xe7\x05\x00\xbd\x1c+\n\xc7Q( \xba\xff\x17N\x1fB\x91\x15\x83\xec(B4/#W\xc5\x05\x9d\xd6\x02\x8cU!a\xdc|6\xdc\xee$\xb5\x1deC\xfb\xa2\xaa\xe0#\xcb\xde;sA\xad\xa6\xb6P\xa3\xf7\xc3\x93\xd4\xb6\x95\x02\xd8*\xa8\xd2\x94\xa3\x89\xa9\xa0\xc5\xc9=\xc2^', 0x0, 0x0) syz_open_dev$usbmon(0x0, 0x2ce56ceb, 0x200) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_int(r3, 0x0, 0x31, &(0x7f00000001c0), 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r6, &(0x7f0000002480)={0x0, 0x0, 0x0}, 0x0) 7m8.247419554s ago: executing program 2 (id=2333): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e22}, 0x48) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0x0, 0xffffffff}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x42, 0x6, 0x8, 0x0, 0x1}, 0x48) r3 = socket$kcm(0xa, 0x1, 0x106) setsockopt$sock_int(r3, 0x1, 0x1, 0x0, 0x0) syz_open_dev$mouse(0x0, 0x800, 0x121040) r4 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet6(r4, &(0x7f0000006680)=[{{&(0x7f0000000240)={0xa, 0x2, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xfffffffe}, 0x1c, 0x0, 0x0, &(0x7f0000000400)=[@hoplimit_2292={{0x10, 0x29, 0x8, 0xfffffffe}}], 0x10}}], 0x1, 0x4000000) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xc, 0x4, 0x4, 0x8001, 0x0, r2}, 0x50) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8000, r5}, 0x38) r6 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$UI_DEV_SETUP(r6, 0x405c5503, &(0x7f0000000440)={{0x0, 0x5, 0x0, 0x25}, 'syz0\x00', 0x53}) r7 = socket$kcm(0x2, 0x200000000000001, 0x0) r8 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x50, &(0x7f0000000100), 0x48) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x38, 0x1, 0x4, 0x201, 0x0, 0x0, {0x1, 0x0, 0x1}, [@NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x7}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_FLAGS={0x6}, @NFULA_CFG_MODE={0xa, 0x2, {0x4, 0x2}}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x4c000) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r9, 0xd000943d, &(0x7f0000002740)={0x100000000, [], 0x4, "eb8d13077e90be"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r8, 0x81e8943c, &(0x7f0000000240)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(r6, 0xd0009412, &(0x7f00000004c0)={r10, 0x8000}) ioctl$UI_SET_EVBIT(r6, 0x40045564, 0x12) ioctl$UI_SET_SNDBIT(r6, 0x4004556a, 0x1) ioctl$UI_DEV_CREATE(r6, 0x5501) 6m52.866763285s ago: executing program 32 (id=2333): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e22}, 0x48) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0x0, 0xffffffff}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x1, 0x42, 0x6, 0x8, 0x0, 0x1}, 0x48) r3 = socket$kcm(0xa, 0x1, 0x106) setsockopt$sock_int(r3, 0x1, 0x1, 0x0, 0x0) syz_open_dev$mouse(0x0, 0x800, 0x121040) r4 = socket$igmp6(0xa, 0x3, 0x2) sendmmsg$inet6(r4, &(0x7f0000006680)=[{{&(0x7f0000000240)={0xa, 0x2, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xfffffffe}, 0x1c, 0x0, 0x0, &(0x7f0000000400)=[@hoplimit_2292={{0x10, 0x29, 0x8, 0xfffffffe}}], 0x10}}], 0x1, 0x4000000) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xc, 0x4, 0x4, 0x8001, 0x0, r2}, 0x50) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x8000, r5}, 0x38) r6 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$UI_DEV_SETUP(r6, 0x405c5503, &(0x7f0000000440)={{0x0, 0x5, 0x0, 0x25}, 'syz0\x00', 0x53}) r7 = socket$kcm(0x2, 0x200000000000001, 0x0) r8 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x50, &(0x7f0000000100), 0x48) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x38, 0x1, 0x4, 0x201, 0x0, 0x0, {0x1, 0x0, 0x1}, [@NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x7}, @NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_FLAGS={0x6}, @NFULA_CFG_MODE={0xa, 0x2, {0x4, 0x2}}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x4c000) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r9, 0xd000943d, &(0x7f0000002740)={0x100000000, [], 0x4, "eb8d13077e90be"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r8, 0x81e8943c, &(0x7f0000000240)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP(r6, 0xd0009412, &(0x7f00000004c0)={r10, 0x8000}) ioctl$UI_SET_EVBIT(r6, 0x40045564, 0x12) ioctl$UI_SET_SNDBIT(r6, 0x4004556a, 0x1) ioctl$UI_DEV_CREATE(r6, 0x5501) 9.510146861s ago: executing program 4 (id=3895): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000002100), 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000000)) sendmsg$nl_route(r1, 0x0, 0x8000002) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x80202, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r2, 0x4004f506, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000040)=0x8000) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, 0x0) socket$phonet(0x23, 0x2, 0x1) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) listen(r5, 0x90004) syz_emit_vhci(&(0x7f0000000140)=ANY=[@ANYBLOB="043e130100c90001"], 0x16) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 9.100181689s ago: executing program 1 (id=3897): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000140)='./file1\x00', 0x2000004, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x11, 0x2d1, &(0x7f0000000480)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000009c0)={'#! ', './file1'}, 0xb) cachestat(r0, &(0x7f0000000040)={0x7f, 0x20000000000006}, &(0x7f000009de80), 0x0) 8.64697932s ago: executing program 1 (id=3898): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x490420, 0x2}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20c01, 0x0) syz_fuse_handle_req(r0, &(0x7f0000006340)="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", 0x2000, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x18, 0xfffffffffffffff5, 0x0, {0x800}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fallocate(r2, 0x0, 0x460e, 0x3) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000a40)={&(0x7f00000004c0)={0x50, 0x0, 0x8, {0x7, 0x2b, 0x2, 0xc08, 0x7, 0x1ff, 0x5, 0xa, 0x0, 0x0, 0x100, 0xd1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 8.563631295s ago: executing program 4 (id=3900): socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) sendmmsg$unix(r1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) unshare(0x26020480) r2 = socket(0x10, 0x80002, 0x2) bind$netlink(r2, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) r3 = syz_usb_connect(0x0, 0x24, 0x0, 0x0) syz_usb_control_io$printer(r3, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) fsopen(&(0x7f0000000200)='ecryptfs\x00', 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x87}, {0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0xfffffffffffffffb}, {0x0, 0x40000000000000, 0x200000000000000}, 0x2}}, 0xb8}, 0x1, 0x0, 0x0, 0x4000015}, 0x2c000010) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=@updpolicy={0xc4, 0x19, 0x1, 0x0, 0x400000, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x87}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, {0x0, 0x0, 0x200000000000000}}, [@mark={0xc, 0x15, {0x35075a, 0x81}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40100}, 0x2c000010) 6.390024884s ago: executing program 0 (id=3908): openat$ppp(0xffffffffffffff9c, 0x0, 0x40441, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) waitid(0x2, 0x0, 0x0, 0x21000006, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) socketpair$unix(0x1, 0x3, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x103, @empty, 0xb}, 0x1c) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x21, &(0x7f0000000440), 0x1) 5.975021752s ago: executing program 0 (id=3909): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000002100), 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000000)) sendmsg$nl_route(r1, 0x0, 0x8000002) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x80202, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r2, 0x4004f506, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000040)=0x8000) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, 0x0) socket$phonet(0x23, 0x2, 0x1) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) listen(r5, 0x90004) syz_emit_vhci(&(0x7f0000000140)=ANY=[@ANYBLOB="043e130100c90001"], 0x16) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 5.469076357s ago: executing program 4 (id=3912): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=@newqdisc={0x80, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x50, 0x2, {{0x3, 0x3, 0x6361, 0x7, 0xffffffff, 0x3}, [@TCA_NETEM_SLOT={0x2c, 0xc, {0x45c6, 0xffffffffffffffff, 0x22, 0x3, 0x8, 0x4}}, @TCA_NETEM_DELAY_DIST={0x6, 0x2, "3387"}]}}}]}, 0x80}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$kcm(0x11, 0x3, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r4) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000340)={0x0, 0x38, &(0x7f0000000300)={&(0x7f00000004c0)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0x25dfdc05, {0x0, 0x0, 0x0, r6, {0x0, 0xd}, {0xb, 0xb}, {0x6, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0x0, 0x2, {0x2b4, 0x9, 0x1ff}}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x240040e0}, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$kcm(r3, &(0x7f00000000c0)={&(0x7f0000000380)=@xdp={0x2c, 0xdd86, r7, 0x3e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="80", 0x1}], 0x1}, 0x4) 5.463845767s ago: executing program 3 (id=3913): r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000012) open(0x0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.swap.current\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000), 0x208e24b) preadv(r1, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0) 5.335253396s ago: executing program 1 (id=3914): fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x6000000, &(0x7f00000001c0)={[{@data_err_ignore}, {@dioread_nolock}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@errors_remount}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x3a}}, {@min_batch_time={'min_batch_time', 0x3d, 0x3}}]}, 0x1, 0x47a, &(0x7f00000006c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', 0x0, 0x20) open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="08000000020003000b"], 0x4000) 5.006183928s ago: executing program 0 (id=3915): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f00090581d7"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000080)={0x24, 0x0, 0x0, &(0x7f0000000040), 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000540), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0x400c4807, 0x0) 4.719363228s ago: executing program 1 (id=3916): r0 = socket(0x2b, 0x1, 0x1) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e1f, 0x2, @ipv4={'\x00', '\xff\xff', @remote}, 0x20000001}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, 0x0) 4.485752364s ago: executing program 3 (id=3917): syz_mount_image$ext4(&(0x7f0000000240)='ext2\x00', &(0x7f0000000f00)='./file0\x00', 0x0, &(0x7f00000002c0)={[{@minixdf}]}, 0x1, 0x27e, &(0x7f0000000500)="$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") syz_mount_image$vfat(&(0x7f0000000b00), &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x181d011, 0x0, 0x40, 0x0, &(0x7f0000000140)) r0 = syz_open_procfs(0x0, 0x0) pread64(r0, 0x0, 0x0, 0x36) creat(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) openat2$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f00000000c0)='./bus\x00', 0x182) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x824851, 0x0, 0x1, 0x0, &(0x7f0000000d40)) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) 4.390066151s ago: executing program 1 (id=3918): openat$ppp(0xffffffffffffff9c, 0x0, 0x40441, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) waitid(0x2, 0x0, 0x0, 0x21000006, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) socketpair$unix(0x1, 0x3, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x103, @empty, 0xb}, 0x1c) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x21, &(0x7f0000000440), 0x1) 3.444026595s ago: executing program 3 (id=3919): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x1c1342, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)="89e7ee0c7cdae2b4b47380c988cafb", 0xf}, {&(0x7f0000000100)="44147cff000000000000108a15dfcedc89168e48c8c9d99080a0221edc195f405e83beedbb96ea", 0x27}], 0x2) 3.263254078s ago: executing program 1 (id=3920): socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) sendmmsg$unix(r1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) unshare(0x26020480) r2 = socket(0x10, 0x80002, 0x2) bind$netlink(r2, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) r3 = syz_usb_connect(0x0, 0x24, 0x0, 0x0) syz_usb_control_io$printer(r3, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r3, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) fsopen(&(0x7f0000000200)='ecryptfs\x00', 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x87}, {0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0xfffffffffffffffb}, {0x0, 0x40000000000000, 0x200000000000000}, 0x2}}, 0xb8}, 0x1, 0x0, 0x0, 0x4000015}, 0x2c000010) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=@updpolicy={0xc4, 0x19, 0x1, 0x0, 0x400000, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x87}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, {0x0, 0x0, 0x200000000000000}}, [@mark={0xc, 0x15, {0x35075a, 0x81}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40100}, 0x2c000010) 2.970523528s ago: executing program 0 (id=3921): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000440), r2) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="010026bd7000fcdbdf250200000008000100", @ANYRES32=r4], 0x1c}}, 0x840) write$nci(r0, &(0x7f0000000480)=@NCI_OP_RF_INTF_ACTIVATED_NTF={0x1, 0x1, 0x3, 0x5, 0x95, @v={0x3, 0x2, 0x5, 0x6, 0xd, 0x40, 0x54, {0x7, 0x7, "60979cda511f141a"}, 0x6, 0x85, 0x80, 0x8, 0x7f, "a740cb8c3a108ae80cb7ab0e79847fcc3e1d02227960c20f1db8569e37b859a4773b3b29e522419b56f3f14d4ab9aa927f9d40904cc1e998174c50e679dd4c4f86eb4371bbfb8ca1ee844cd076697ff31c9e8188def70f870b2aea2f32f41eb4a41f4d7b37e93dbafbd824c1bc8184923031d491a7eceeb5482c68222afe77"}}, 0x98) 391.836394ms ago: executing program 0 (id=3922): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x490420, 0x2}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20c01, 0x0) syz_fuse_handle_req(r0, &(0x7f0000006340)="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", 0x2000, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x18, 0xfffffffffffffff5, 0x0, {0x800}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fallocate(r2, 0x0, 0x460e, 0x3) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000a40)={&(0x7f00000004c0)={0x50, 0x0, 0x8, {0x7, 0x2b, 0x2, 0xc08, 0x7, 0x1ff, 0x5, 0xa, 0x0, 0x0, 0x100, 0xd1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 333.743878ms ago: executing program 4 (id=3923): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000002100), 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000000)) sendmsg$nl_route(r1, 0x0, 0x8000002) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x80202, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r2, 0x4004f506, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000040)=0x8000) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, 0x0) socket$phonet(0x23, 0x2, 0x1) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @any, 0x4, 0x1}, 0xe) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) listen(r5, 0x90004) syz_emit_vhci(&(0x7f0000000140)=ANY=[@ANYBLOB="043e130100c90001"], 0x16) close_range(r0, 0xffffffffffffffff, 0x0) 230.267615ms ago: executing program 3 (id=3924): r0 = socket(0xa, 0x3, 0x3a) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) 195.405877ms ago: executing program 4 (id=3925): getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000100), 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x58, &(0x7f0000000280)}, 0x10) r0 = socket$rxrpc(0x21, 0x2, 0x2) poll(0x0, 0x0, 0x6) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x40010, 0xffffffffffffffff, 0xdc7e1000) recvmmsg(0xffffffffffffffff, &(0x7f0000000880)=[{{0x0, 0x0, 0x0}, 0x8}], 0x1, 0x40020003, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0), 0xffffffffffffffff) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0xc020662a, &(0x7f0000000d40)={0x30bd, 0x6, 0x1, 0xc, 0x4, 0x0, [{0x3, 0x1400000000000, 0x2, '\x00', 0x4}, {0x1e51, 0xffffffffffffffff, 0x3, '\x00', 0x200}, {0xfffffffffffffffc, 0x3, 0x3, '\x00', 0x2901}, {0x5, 0x45b3, 0x7, '\x00', 0xe02}]}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8982, &(0x7f0000000f00)={0x7, 'vlan0\x00', {0x9}, 0x5}) 160.68048ms ago: executing program 3 (id=3926): r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000003c0), 0x40001, 0x0) r1 = dup(r0) unshare(0x8040480) ioctl$PTP_EXTTS_REQUEST2(r1, 0x40603d10, &(0x7f0000000240)={0x1, 0x9}) 33.956698ms ago: executing program 3 (id=3927): set_mempolicy(0x6005, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) prctl$PR_MCE_KILL(0x4e, 0x1, 0x1000000) mlockall(0x1) 14.84893ms ago: executing program 4 (id=3928): openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x800718, &(0x7f00000003c0)={[{@delalloc}, {@journal_dev={'journal_dev', 0x3d, 0x40000ff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x60}}, {@nobh}, {@resgid}, {@resuid}, {@nombcache}, {@noblock_validity}, {@usrquota}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x4}}]}, 0x22, 0x4a3, &(0x7f0000000980)="$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") 0s ago: executing program 0 (id=3929): syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYRES32], 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x2, 0x0) r0 = syz_clone3(&(0x7f00000005c0)={0x18140800, &(0x7f00000001c0), 0x0, 0x0, {0x3a}, &(0x7f0000000380)=""/248, 0xf8, 0x0, &(0x7f0000000580)=[0xffffffffffffffff], 0x1}, 0x58) fcntl$setown(0xffffffffffffffff, 0x8, r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x88031, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x8000000003c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000014c0)=@raw={'raw\x00', 0x8, 0x3, 0x4c8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x3f8, 0xffffffff, 0xffffffff, 0x3f8, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'team_slave_0\x00'}, 0x0, 0x148, 0x170, 0x0, {}, [@common=@unspec=@helper={{0x48}}, @common=@inet=@hashlimit1={{0x58}, {'bond_slave_1\x00', {0x41, 0x1ff, 0x6, 0xb0e2, 0x10001, 0x84e, 0xfffffffb, 0x18, 0x8}, {0x1}}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @private0={0xfc, 0x0, '\x00', 0x1}, [], [0xff], 'erspan0\x00', 'gre0\x00'}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'vcan0\x00', {0x3, 0x0, 0x41, 0x0, 0x2, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x528) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4ea4, 0x0, @local, 0x9}, 0x1c) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x953a, &(0x7f0000000100)=[{&(0x7f0000000000)="2c10", 0xffd0}], 0x1, 0x0, 0x0, 0x2c}, 0x44004) kernel console output (not intermixed with test programs): irectory 16436-4 [ 868.049207][T16458] loop4: detected capacity change from 0 to 256 [ 868.210513][ T27] audit: type=1800 audit(1775320165.088:14413): pid=16458 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.3068" name="file1" dev="loop4" ino=1048628 res=0 errno=0 [ 868.494328][T16464] fuse: Bad value for 'fd' [ 868.783886][T16466] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3070'. [ 868.910982][T16471] loop5: detected capacity change from 0 to 7 [ 868.919585][T16471] Dev loop5: unable to read RDB block 7 [ 868.930159][T16471] loop5: AHDI p1 [ 868.938655][T16471] loop5: partition table partially beyond EOD, truncated [ 869.011407][ T967] usb 1-1: USB disconnect, device number 23 [ 869.669695][T16487] Bluetooth: MGMT ver 1.22 [ 870.467318][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 870.486751][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 870.593168][T16497] loop5: detected capacity change from 0 to 7 [ 870.617386][T16497] Dev loop5: unable to read RDB block 7 [ 870.623992][T16497] loop5: AHDI p1 [ 870.627694][T16497] loop5: partition table partially beyond EOD, truncated [ 870.920748][T10178] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 871.112783][T10178] usb 5-1: Using ep0 maxpacket: 8 [ 871.140959][T10178] usb 5-1: config index 0 descriptor too short (expected 74, got 45) [ 871.158071][T10178] usb 5-1: config 16 has an invalid descriptor of length 102, skipping remainder of the config [ 871.185097][T10178] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 871.236286][T16513] loop3: detected capacity change from 0 to 512 [ 871.243106][T10178] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 871.281150][T10178] usb 5-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 871.313011][T16513] FAT-fs (loop3): bogus logical sector size 3840 [ 871.333879][T10178] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 871.344046][T16513] FAT-fs (loop3): Can't find a valid FAT filesystem [ 871.354933][T10178] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 871.412971][T10178] usbtmc 5-1:16.0: bulk endpoints not found [ 872.920883][ T5807] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 873.112514][T16532] loop5: detected capacity change from 0 to 7 [ 873.121878][T16532] Dev loop5: unable to read RDB block 7 [ 873.127499][T16532] loop5: AHDI p1 [ 873.131535][T16532] loop5: partition table partially beyond EOD, truncated [ 873.152648][ T5807] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 873.168605][ T5807] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 873.197085][ T5807] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 873.233209][ T5807] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 873.249670][ T5807] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 873.265128][ T5807] usb 2-1: config 0 descriptor?? [ 873.705347][ T5807] plantronics 0003:047F:FFFF.0017: No inputs registered, leaving [ 873.755544][ T5807] plantronics 0003:047F:FFFF.0017: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 873.991033][ T5807] usb 2-1: USB disconnect, device number 57 [ 874.034165][ T787] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 874.057399][ T967] usb 5-1: USB disconnect, device number 18 [ 874.227164][T16547] loop4: detected capacity change from 0 to 4096 [ 874.234223][ T787] usb 4-1: Using ep0 maxpacket: 16 [ 874.254459][ T787] usb 4-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 874.274036][ T787] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 874.284182][ T787] usb 4-1: Product: syz [ 874.288547][ T787] usb 4-1: Manufacturer: syz [ 874.293889][ T787] usb 4-1: SerialNumber: syz [ 874.302680][ T787] r8152-cfgselector 4-1: config 0 descriptor?? [ 874.723913][ T787] r8152-cfgselector 4-1: Unknown version 0x0000 [ 874.768085][ T787] r8152-cfgselector 4-1: USB disconnect, device number 34 [ 875.580845][ T5807] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 875.772536][ T5807] usb 2-1: Using ep0 maxpacket: 8 [ 875.782899][ T5807] usb 2-1: config index 0 descriptor too short (expected 74, got 45) [ 875.810029][ T5807] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 875.829825][ T5807] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 875.851935][ T5807] usb 2-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 875.884904][ T5807] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 875.920605][ T5807] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 875.944427][ T5807] usbtmc 2-1:16.0: bulk endpoints not found [ 877.635203][ T787] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 878.004822][ T787] usb 1-1: Using ep0 maxpacket: 16 [ 878.038116][ T787] usb 1-1: config 0 has no interfaces? [ 878.064587][ T787] usb 1-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=2b.29 [ 878.078225][ T787] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 878.090412][ T787] usb 1-1: Product: syz [ 878.094799][ T787] usb 1-1: Manufacturer: syz [ 878.099538][ T787] usb 1-1: SerialNumber: syz [ 878.117350][ T787] usb 1-1: config 0 descriptor?? [ 878.241606][T16616] loop3: detected capacity change from 0 to 512 [ 878.261000][T16616] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 878.274910][T16616] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 878.297255][T16616] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2853: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 878.314179][T16616] EXT4-fs (loop3): 1 truncate cleaned up [ 878.325074][T16616] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 878.334424][ T5807] usb 2-1: USB disconnect, device number 58 [ 878.360731][ T27] audit: type=1800 audit(1775320175.228:14414): pid=16616 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.3121" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 878.404800][T13666] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 878.425950][T16601] netlink: 148 bytes leftover after parsing attributes in process `syz.0.3117'. [ 878.487437][ T6147] usb 1-1: USB disconnect, device number 24 [ 880.300800][ T787] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 880.501365][ T787] usb 1-1: Using ep0 maxpacket: 8 [ 880.508930][ T787] usb 1-1: config index 0 descriptor too short (expected 74, got 45) [ 880.517555][ T787] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 880.529644][ T787] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 880.541761][ T787] usb 1-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 880.555114][ T787] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 880.564462][ T787] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 880.584279][ T787] usbtmc 1-1:16.0: bulk endpoints not found [ 880.650804][ T5807] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 880.750646][ T6147] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 880.831224][ T5807] usb 2-1: Using ep0 maxpacket: 16 [ 880.842924][ T5807] usb 2-1: config 0 has no interfaces? [ 880.857203][ T5807] usb 2-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=2b.29 [ 880.869894][ T5807] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 880.879255][ T5807] usb 2-1: Product: syz [ 880.884028][ T5807] usb 2-1: Manufacturer: syz [ 880.889092][ T5807] usb 2-1: SerialNumber: syz [ 880.897940][ T5807] usb 2-1: config 0 descriptor?? [ 880.933985][ T6147] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 880.945701][ T6147] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 880.958524][ T6147] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 880.972140][ T6147] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 880.982163][ T6147] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 881.000963][ T6147] usb 4-1: config 0 descriptor?? [ 881.139026][T16648] netlink: 148 bytes leftover after parsing attributes in process `syz.1.3133'. [ 881.167882][ T5807] usb 2-1: USB disconnect, device number 59 [ 881.438052][ T6147] plantronics 0003:047F:FFFF.0018: No inputs registered, leaving [ 881.459059][ T6147] plantronics 0003:047F:FFFF.0018: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 881.716461][ T5807] usb 4-1: USB disconnect, device number 35 [ 881.852619][T16674] loop4: detected capacity change from 0 to 256 [ 881.919613][T16674] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xbe66dc59, utbl_chksum : 0xe619d30d) [ 881.928909][T16676] bridge0: port 1(bridge_slave_0) entered disabled state [ 881.955642][T16676] bridge0: port 2(bridge_slave_1) entered disabled state [ 881.967874][ T27] audit: type=1800 audit(1775320178.848:14415): pid=16674 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.3138" name="bus" dev="loop4" ino=1048630 res=0 errno=0 [ 883.036005][ T5806] usb 1-1: USB disconnect, device number 25 [ 883.200939][ T967] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 883.410817][ T967] usb 5-1: Using ep0 maxpacket: 16 [ 883.433759][ T967] usb 5-1: config 0 has no interfaces? [ 883.458466][ T967] usb 5-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=2b.29 [ 883.480843][ T967] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 883.488912][ T967] usb 5-1: Product: syz [ 883.510688][ T967] usb 5-1: Manufacturer: syz [ 883.515387][ T967] usb 5-1: SerialNumber: syz [ 883.546604][ T967] usb 5-1: config 0 descriptor?? [ 883.792464][T16699] netlink: 148 bytes leftover after parsing attributes in process `syz.4.3147'. [ 883.808603][ T787] usb 5-1: USB disconnect, device number 19 [ 883.981225][ T5806] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 884.173936][ T5806] usb 1-1: Using ep0 maxpacket: 8 [ 884.180939][ T5806] usb 1-1: config index 0 descriptor too short (expected 74, got 45) [ 884.189204][ T5806] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 884.200506][ T5806] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 884.211273][ T5806] usb 1-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 884.224593][ T5806] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 884.233916][ T5806] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 884.249711][ T5806] usbtmc 1-1:16.0: bulk endpoints not found [ 884.457599][T16732] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3158'. [ 885.698068][T16754] fuse: Bad value for 'fd' [ 886.240989][ T6147] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 886.267746][T16765] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3167'. [ 886.430649][ T6147] usb 5-1: Using ep0 maxpacket: 16 [ 886.438432][ T6147] usb 5-1: config 0 has no interfaces? [ 886.447509][ T6147] usb 5-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=2b.29 [ 886.457379][ T6147] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 886.465426][ T6147] usb 5-1: Product: syz [ 886.469707][ T6147] usb 5-1: Manufacturer: syz [ 886.474412][ T6147] usb 5-1: SerialNumber: syz [ 886.481489][ T6147] usb 5-1: config 0 descriptor?? [ 886.722907][T16758] netlink: 148 bytes leftover after parsing attributes in process `syz.4.3166'. [ 886.739413][T10178] usb 5-1: USB disconnect, device number 20 [ 886.748530][ T6147] usb 1-1: USB disconnect, device number 26 [ 886.934606][T16778] loop3: detected capacity change from 0 to 64 [ 887.051336][T16778] overlayfs: upper fs needs to support d_type. [ 887.066531][T16778] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 887.073773][T16778] overlayfs: failed to set xattr on upper [ 887.079524][T16778] overlayfs: ...falling back to redirect_dir=nofollow. [ 887.086852][T16778] overlayfs: ...falling back to index=off. [ 887.093333][T16778] overlayfs: ...falling back to uuid=null. [ 887.393510][T16787] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3174'. [ 887.460636][T16789] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3176'. [ 887.880695][T10178] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 888.110749][T10178] usb 5-1: Using ep0 maxpacket: 8 [ 888.117819][T16803] loop0: detected capacity change from 0 to 512 [ 888.147467][T16803] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 888.417903][T16803] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 888.898166][T10178] usb 5-1: config index 0 descriptor too short (expected 74, got 45) [ 888.906837][T10178] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 888.909621][T13810] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 888.918441][T10178] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 888.918478][T10178] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 26232, setting to 64 [ 888.918506][T10178] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 888.918553][T10178] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 888.918576][T10178] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 888.934027][T10178] usbtmc 5-1:16.0: bulk endpoints not found [ 889.400675][T10178] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 889.583096][T10178] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 889.594279][T10178] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 889.604688][T10178] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 889.617855][T10178] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 889.627080][T10178] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 889.637114][T10178] usb 1-1: config 0 descriptor?? [ 890.057600][T10178] plantronics 0003:047F:FFFF.0019: No inputs registered, leaving [ 890.068593][T10178] plantronics 0003:047F:FFFF.0019: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 890.259893][T10178] usb 1-1: USB disconnect, device number 27 [ 890.896145][ T5807] usb 5-1: USB disconnect, device number 21 [ 890.963194][T16824] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3185'. [ 891.126618][T16826] netlink: 'syz.4.3186': attribute type 16 has an invalid length. [ 891.140778][ T787] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 891.334832][ T787] usb 1-1: Using ep0 maxpacket: 16 [ 891.347139][ T787] usb 1-1: config 0 has no interfaces? [ 891.356289][ T787] usb 1-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=2b.29 [ 891.365797][ T787] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 891.374682][ T787] usb 1-1: Product: syz [ 891.379156][ T787] usb 1-1: Manufacturer: syz [ 891.384026][ T787] usb 1-1: SerialNumber: syz [ 891.394869][ T787] usb 1-1: config 0 descriptor?? [ 891.645069][T16820] netlink: 148 bytes leftover after parsing attributes in process `syz.0.3184'. [ 891.664525][ T787] usb 1-1: USB disconnect, device number 28 [ 892.242582][ T6147] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 892.437909][T16856] netlink: 'syz.0.3196': attribute type 16 has an invalid length. [ 892.446150][ T6147] usb 2-1: Using ep0 maxpacket: 8 [ 892.455391][ T6147] usb 2-1: config index 0 descriptor too short (expected 74, got 45) [ 892.464215][ T6147] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 892.476239][ T6147] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 892.500836][ T6147] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 26232, setting to 64 [ 892.521779][ T6147] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 892.536054][ T6147] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 892.551510][ T6147] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 892.576905][ T6147] usbtmc 2-1:16.0: bulk endpoints not found [ 894.995256][ T6147] usb 2-1: USB disconnect, device number 60 [ 895.251522][T16883] netlink: 'syz.1.3205': attribute type 16 has an invalid length. [ 895.300928][ T787] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 895.530884][ T787] usb 4-1: Using ep0 maxpacket: 16 [ 895.541649][ T787] usb 4-1: config 0 has no interfaces? [ 895.561555][ T787] usb 4-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=2b.29 [ 895.577180][ T787] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 895.595358][ T787] usb 4-1: Product: syz [ 895.599673][ T787] usb 4-1: Manufacturer: syz [ 895.606338][ T787] usb 4-1: SerialNumber: syz [ 895.625096][ T787] usb 4-1: config 0 descriptor?? [ 895.874644][T16875] netlink: 148 bytes leftover after parsing attributes in process `syz.3.3202'. [ 895.889824][ T787] usb 4-1: USB disconnect, device number 36 [ 896.250993][ T6147] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 896.275548][T16901] loop0: detected capacity change from 0 to 4096 [ 896.283562][T16901] EXT4-fs: inline encryption not supported [ 896.312868][T16901] EXT4-fs (loop0): Test dummy encryption mode enabled [ 896.328823][T16901] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=a842c09d, mo2=0003] [ 896.339778][T16901] System zones: 0-5 [ 896.352867][T16901] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 896.414631][T13810] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 896.451114][ T6147] usb 2-1: Using ep0 maxpacket: 8 [ 896.487111][ T6147] usb 2-1: config index 0 descriptor too short (expected 74, got 45) [ 896.513876][ T6147] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 896.546785][ T6147] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 896.557556][ T6147] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 26232, setting to 64 [ 896.600695][ T6147] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 896.631511][ T6147] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 896.652375][ T6147] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 896.700948][ T6147] usbtmc 2-1:16.0: bulk endpoints not found [ 896.712226][T16907] syzkaller0: entered promiscuous mode [ 896.728064][T16907] syzkaller0: entered allmulticast mode [ 896.804577][T16909] netlink: 'syz.0.3215': attribute type 16 has an invalid length. [ 896.812990][T16909] netlink: 'syz.0.3215': attribute type 17 has an invalid length. [ 896.821261][T16909] netlink: 'syz.0.3215': attribute type 27 has an invalid length. [ 898.996113][T10178] usb 2-1: USB disconnect, device number 61 [ 899.256015][T16939] netlink: 'syz.4.3224': attribute type 16 has an invalid length. [ 899.269499][T16939] netlink: 'syz.4.3224': attribute type 17 has an invalid length. [ 899.278159][T16939] netlink: 'syz.4.3224': attribute type 27 has an invalid length. [ 899.383091][T16941] loop4: detected capacity change from 0 to 4096 [ 899.464785][T16942] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 899.516653][T16941] NILFS error (device loop4): nilfs_find_entry: dir 2 size 2147487744 exceeds block count 1 [ 899.520702][T10178] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 899.550326][T16941] Remounting filesystem read-only [ 899.712184][T16944] syzkaller0: entered promiscuous mode [ 899.717908][T16944] syzkaller0: entered allmulticast mode [ 899.743590][T10178] usb 2-1: Using ep0 maxpacket: 16 [ 899.757339][T10178] usb 2-1: config 0 has no interfaces? [ 899.769074][T10178] usb 2-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=2b.29 [ 899.784461][T10178] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 899.793006][T10178] usb 2-1: Product: syz [ 899.797382][T10178] usb 2-1: Manufacturer: syz [ 899.802563][T10178] usb 2-1: SerialNumber: syz [ 899.809441][T10178] usb 2-1: config 0 descriptor?? [ 900.069434][T16933] netlink: 148 bytes leftover after parsing attributes in process `syz.1.3222'. [ 900.092239][T10178] usb 2-1: USB disconnect, device number 62 [ 900.481787][T16946] loop4: detected capacity change from 0 to 40427 [ 900.517366][T16946] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 900.532457][T16946] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 900.560268][T16946] F2FS-fs (loop4): invalid crc value [ 900.652164][T16946] F2FS-fs (loop4): Found nat_bits in checkpoint [ 900.841386][T16946] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 900.848873][T16946] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 901.359632][T16968] netlink: 'syz.1.3233': attribute type 16 has an invalid length. [ 901.379508][T16968] netlink: 'syz.1.3233': attribute type 17 has an invalid length. [ 901.409956][T16968] netlink: 'syz.1.3233': attribute type 27 has an invalid length. [ 901.572110][T16970] loop1: detected capacity change from 0 to 64 [ 903.180753][ T787] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 903.361843][ T787] usb 5-1: Using ep0 maxpacket: 16 [ 903.369048][ T787] usb 5-1: config 0 has no interfaces? [ 903.377366][ T787] usb 5-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=2b.29 [ 903.386834][ T787] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 903.395106][ T787] usb 5-1: Product: syz [ 903.399291][ T787] usb 5-1: Manufacturer: syz [ 903.404447][ T787] usb 5-1: SerialNumber: syz [ 903.411135][ T787] usb 5-1: config 0 descriptor?? [ 903.631866][T16987] netlink: 148 bytes leftover after parsing attributes in process `syz.4.3239'. [ 903.644209][ T967] usb 5-1: USB disconnect, device number 22 [ 903.869461][T16992] fuse: Unknown parameter '0x0000000000000007' [ 903.879920][T16992] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 904.405334][T16998] netlink: 'syz.4.3243': attribute type 16 has an invalid length. [ 904.413966][T16998] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3243'. [ 905.365159][T17005] loop3: detected capacity change from 0 to 40427 [ 905.378550][T17005] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 905.390774][T17005] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 905.408084][T17005] F2FS-fs (loop3): invalid crc value [ 905.429430][T17005] F2FS-fs (loop3): Found nat_bits in checkpoint [ 905.553872][T17005] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 905.573341][T17005] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 905.920779][ T787] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 906.122749][ T787] usb 5-1: Using ep0 maxpacket: 16 [ 906.148607][ T787] usb 5-1: config 0 has no interfaces? [ 906.157555][ T787] usb 5-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=2b.29 [ 906.177353][ T787] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 906.197611][ T787] usb 5-1: Product: syz [ 906.214171][ T787] usb 5-1: Manufacturer: syz [ 906.236197][ T787] usb 5-1: SerialNumber: syz [ 906.253299][ T787] usb 5-1: config 0 descriptor?? [ 906.454936][T17031] netlink: 'syz.3.3252': attribute type 16 has an invalid length. [ 906.485895][T17031] netlink: 28 bytes leftover after parsing attributes in process `syz.3.3252'. [ 906.571047][T17020] netlink: 148 bytes leftover after parsing attributes in process `syz.4.3249'. [ 906.589296][ T6147] usb 5-1: USB disconnect, device number 23 [ 908.343051][T17061] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3263'. [ 908.353054][T17062] netlink: 'syz.0.3262': attribute type 16 has an invalid length. [ 908.361690][T17062] netlink: 28 bytes leftover after parsing attributes in process `syz.0.3262'. [ 908.378335][T17061] netlink: 32 bytes leftover after parsing attributes in process `syz.1.3263'. [ 908.400328][T13198] Bluetooth: hci3: command 0x0406 tx timeout [ 908.820648][ T787] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 909.000716][ T787] usb 2-1: Using ep0 maxpacket: 16 [ 909.023409][ T787] usb 2-1: config 0 has no interfaces? [ 909.033479][ T787] usb 2-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=2b.29 [ 909.048111][ T787] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 909.057417][ T787] usb 2-1: Product: syz [ 909.061890][ T787] usb 2-1: Manufacturer: syz [ 909.066509][ T787] usb 2-1: SerialNumber: syz [ 909.074148][ T787] usb 2-1: config 0 descriptor?? [ 909.304857][T17064] netlink: 148 bytes leftover after parsing attributes in process `syz.1.3264'. [ 909.320863][ T787] usb 2-1: USB disconnect, device number 63 [ 909.812095][T17075] syzkaller0: entered promiscuous mode [ 909.821117][T17075] syzkaller0: entered allmulticast mode [ 909.968891][ T27] audit: type=1326 audit(1775320206.828:14416): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17076 comm="syz.1.3268" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f78f879c819 code=0x7ffc0000 [ 909.998745][ T27] audit: type=1326 audit(1775320206.828:14417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17076 comm="syz.1.3268" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f78f879c819 code=0x7ffc0000 [ 910.037739][ T27] audit: type=1326 audit(1775320206.828:14418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17076 comm="syz.1.3268" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f78f879c819 code=0x7ffc0000 [ 910.096915][ T27] audit: type=1326 audit(1775320206.828:14419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17076 comm="syz.1.3268" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f78f879c819 code=0x7ffc0000 [ 910.383180][T17086] netlink: 'syz.3.3272': attribute type 13 has an invalid length. [ 911.397066][T17086] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 911.450215][T17086] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 911.834442][T17086] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 911.843863][T17086] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 911.852863][T17086] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 911.861917][T17086] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 912.320765][ T967] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 912.356546][T17109] syzkaller0: entered promiscuous mode [ 912.363571][T17109] syzkaller0: entered allmulticast mode [ 912.523213][ T967] usb 1-1: Using ep0 maxpacket: 16 [ 912.530311][ T967] usb 1-1: config 0 has no interfaces? [ 912.538272][ T967] usb 1-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=2b.29 [ 912.548769][ T967] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 912.556960][ T967] usb 1-1: Product: syz [ 912.562403][ T967] usb 1-1: Manufacturer: syz [ 912.567466][ T967] usb 1-1: SerialNumber: syz [ 912.575097][ T967] usb 1-1: config 0 descriptor?? [ 912.811246][T17101] netlink: 148 bytes leftover after parsing attributes in process `syz.0.3276'. [ 912.824072][ T787] usb 1-1: USB disconnect, device number 29 [ 913.114336][T17118] netlink: 'syz.3.3282': attribute type 1 has an invalid length. [ 913.167185][T17118] bond1: entered promiscuous mode [ 913.173256][T17118] 8021q: adding VLAN 0 to HW filter on device bond1 [ 913.201792][T17120] bond1: (slave bridge1): making interface the new active one [ 913.209681][T17120] bridge1: entered promiscuous mode [ 913.216728][T17120] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 914.547336][T17137] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(4) [ 914.554247][T17137] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 914.563297][T17137] vhci_hcd vhci_hcd.0: Device attached [ 914.571139][T17138] vhci_hcd: connection closed [ 914.599651][ T138] vhci_hcd: stop threads [ 914.621467][ T138] vhci_hcd: release socket [ 914.631986][ T138] vhci_hcd: disconnect device [ 914.706628][T17141] syzkaller0: entered promiscuous mode [ 914.712443][T17141] syzkaller0: entered allmulticast mode [ 915.291207][T17150] loop4: detected capacity change from 0 to 1024 [ 915.791998][T17150] VFS: Lookup of 'file0' in hfsplus loop4 would have caused loop [ 915.887151][T17150] VFS: Lookup of 'file0' in hfsplus loop4 would have caused loop [ 915.907433][T17150] VFS: Lookup of 'file0' in hfsplus loop4 would have caused loop [ 915.930277][T17150] VFS: Lookup of 'file0' in hfsplus loop4 would have caused loop [ 915.942893][T17150] VFS: Lookup of 'file0' in hfsplus loop4 would have caused loop [ 915.967229][T17150] VFS: Lookup of 'file0' in hfsplus loop4 would have caused loop [ 916.040908][ T787] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 916.250581][T17165] binder: 17164:17165 ioctl c0306201 200000000680 returned -14 [ 916.250680][ T787] usb 4-1: Using ep0 maxpacket: 16 [ 916.276157][ T787] usb 4-1: config 0 has no interfaces? [ 916.290153][ T787] usb 4-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=2b.29 [ 916.306155][ T787] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 916.315091][ T787] usb 4-1: Product: syz [ 916.319602][ T787] usb 4-1: Manufacturer: syz [ 916.329627][ T787] usb 4-1: SerialNumber: syz [ 916.346935][ T787] usb 4-1: config 0 descriptor?? [ 916.569431][T17153] netlink: 148 bytes leftover after parsing attributes in process `syz.3.3293'. [ 916.582518][ T787] usb 4-1: USB disconnect, device number 37 [ 917.554935][ T787] IPVS: starting estimator thread 0... [ 917.651538][T17183] IPVS: using max 15 ests per chain, 36000 per kthread [ 917.833538][T17188] bridge0: entered allmulticast mode [ 917.971063][T17190] netlink: 'syz.1.3307': attribute type 13 has an invalid length. [ 918.703300][T17190] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 918.742408][T17190] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 919.207257][T17190] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 919.222111][T17190] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 919.237134][T17190] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 919.246727][T17190] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 919.439478][T17204] loop0: detected capacity change from 0 to 164 [ 921.960026][T17240] syzkaller0: entered promiscuous mode [ 921.967298][T17240] syzkaller0: entered allmulticast mode [ 921.990321][T17241] binder: 17239:17241 ioctl c0306201 200000000680 returned -14 [ 923.213727][T17253] fuse: Bad value for 'fd' [ 923.215156][T17254] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3326'. [ 923.466858][T17193] IPVS: starting estimator thread 0... [ 923.571054][T17258] IPVS: using max 17 ests per chain, 40800 per kthread [ 923.756081][T17267] syzkaller0: entered promiscuous mode [ 923.762396][T17267] syzkaller0: entered allmulticast mode [ 924.702855][T17279] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3337'. [ 924.845656][T17283] fuse: Bad value for 'fd' [ 925.294561][T17291] syzkaller0: entered promiscuous mode [ 925.300759][T17291] syzkaller0: entered allmulticast mode [ 925.604251][T17301] fuse: Bad value for 'fd' [ 925.965789][T17305] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3346'. [ 926.175096][T17314] netlink: 'syz.1.3350': attribute type 13 has an invalid length. [ 927.028157][T17321] syzkaller0: entered promiscuous mode [ 927.034255][T17321] syzkaller0: entered allmulticast mode [ 927.590710][ T787] usb 5-1: new full-speed USB device number 24 using dummy_hcd [ 927.774358][ T787] usb 5-1: config 255 has an invalid interface number: 79 but max is 0 [ 927.783033][ T787] usb 5-1: config 255 has no interface number 0 [ 927.789338][ T787] usb 5-1: config 255 interface 79 has no altsetting 0 [ 927.800051][ T787] usb 5-1: New USB device found, idVendor=0471, idProduct=0602, bcdDevice=2e.bc [ 927.809575][ T787] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 927.817763][ T787] usb 5-1: Product: syz [ 927.822153][ T787] usb 5-1: Manufacturer: syz [ 927.826931][ T787] usb 5-1: SerialNumber: syz [ 928.052670][ T787] usb 5-1: USB disconnect, device number 24 [ 928.495761][T17337] netlink: 'syz.0.3359': attribute type 13 has an invalid length. [ 929.365874][T17337] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 929.407153][T17351] loop1: detected capacity change from 0 to 128 [ 929.451110][T17337] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 930.067492][T17337] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 930.076712][T17337] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 930.086137][T17337] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 930.095189][T17337] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 930.226985][T17359] syzkaller0: entered promiscuous mode [ 930.236366][T17359] syzkaller0: entered allmulticast mode [ 930.510639][ T5807] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 930.704474][ T5807] usb 1-1: Using ep0 maxpacket: 8 [ 930.713822][ T5807] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 930.725709][ T5807] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 930.739267][ T5807] usb 1-1: New USB device found, idVendor=5543, idProduct=0781, bcdDevice= 0.00 [ 930.748620][ T5807] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 930.760348][ T5807] usb 1-1: config 0 descriptor?? [ 931.257432][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.270015][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.277379][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.284715][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.292155][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.299704][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.307435][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.319249][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.340634][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.347828][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.365142][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.378683][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.393933][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.401520][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.408877][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.416698][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.424726][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.432568][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.439982][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.447591][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.463821][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.471390][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.478492][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.485691][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.494773][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.503097][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.510197][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.518210][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.525412][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.532562][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.539934][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.547531][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.554847][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.574551][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.582028][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.589135][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.596361][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.603641][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.610957][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.618140][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.625397][ T5807] uclogic 0003:5543:0781.001A: unknown main item tag 0x0 [ 931.640936][ T5807] uclogic 0003:5543:0781.001A: No inputs registered, leaving [ 931.664492][ T5807] uclogic 0003:5543:0781.001A: hidraw0: USB HID v0.0b Device [HID 5543:0781] on usb-dummy_hcd.0-1/input0 [ 931.686906][ T5807] usb 1-1: USB disconnect, device number 30 [ 931.823511][T17374] fido_id[17374]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 931.916350][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 931.922975][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 932.541063][T10178] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 932.730778][T10178] usb 1-1: Using ep0 maxpacket: 8 [ 932.777431][T10178] usb 1-1: New USB device found, idVendor=04b4, idProduct=8613, bcdDevice=95.8f [ 932.786915][T10178] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=1 [ 932.800725][T10178] usb 1-1: Product: syz [ 932.804953][T10178] usb 1-1: Manufacturer: syz [ 932.809967][T10178] usb 1-1: SerialNumber: syz [ 932.838388][T10178] usb 1-1: config 0 descriptor?? [ 932.848367][T10178] usbtest 1-1:0.0: FX2 device [ 932.854627][T10178] usbtest 1-1:0.0: high-speed {control bulk-in bulk-out} tests (+alt) [ 933.081349][ T5825] usb 1-1: USB disconnect, device number 31 [ 934.407396][T17390] netlink: 'syz.0.3373': attribute type 13 has an invalid length. [ 934.940693][T10178] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 935.130634][T10178] usb 2-1: Using ep0 maxpacket: 8 [ 935.137613][T10178] usb 2-1: config index 0 descriptor too short (expected 74, got 45) [ 935.150227][T10178] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 935.165477][T10178] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 935.176110][T10178] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 30768, setting to 1024 [ 935.188238][T10178] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 935.198846][T10178] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 935.212298][T10178] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 935.221678][T10178] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 935.446127][T10178] usb 2-1: usb_control_msg returned -32 [ 935.454157][T10178] usbtmc 2-1:16.0: can't read capabilities [ 935.564069][ T5825] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 935.785788][ T5825] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 935.801506][ T5825] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 935.809577][ T5825] usb 4-1: Product: syz [ 935.830915][T10178] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 935.832174][ T5825] usb 4-1: Manufacturer: syz [ 935.861008][ T5825] usb 4-1: SerialNumber: syz [ 935.949116][T17413] loop0: detected capacity change from 0 to 1024 [ 936.021794][T10178] usb 5-1: Using ep0 maxpacket: 16 [ 936.042411][T10178] usb 5-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 936.069275][T17413] hfsplus: request for non-existent node -65536 in B*Tree [ 936.078844][T10178] usb 5-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 936.089491][T10178] usb 5-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 936.103244][T17413] hfsplus: request for non-existent node -65536 in B*Tree [ 936.111541][T10178] usb 5-1: config 0 interface 0 has no altsetting 0 [ 936.119148][T10178] usb 5-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 936.139482][T10178] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 936.161170][T10178] usb 5-1: config 0 descriptor?? [ 936.172240][ T993] hfsplus: request for non-existent node -65536 in B*Tree [ 936.179948][ T993] hfsplus: request for non-existent node -65536 in B*Tree [ 936.284989][ T5825] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 936.583431][T10178] hid (null): bogus close delimiter [ 936.798216][T17193] usb 5-1: USB disconnect, device number 25 [ 937.306819][ T5825] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000118. ret = -71 [ 937.325034][ T5825] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 937.349088][ T5825] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 937.366053][ T5825] lan78xx: probe of 4-1:1.0 failed with error -71 [ 937.379572][ T5825] usb 4-1: USB disconnect, device number 38 [ 937.682210][ T5825] usb 2-1: USB disconnect, device number 64 [ 937.754746][T17425] syzkaller0: entered promiscuous mode [ 937.761457][T17425] syzkaller0: entered allmulticast mode [ 938.986386][T17442] loop1: detected capacity change from 0 to 256 [ 939.000723][T17442] exfat: Deprecated parameter 'utf8' [ 939.010314][T17442] exfat: Unknown parameter 'zero_size_dir' [ 940.170916][T17449] syz.0.3393 (17449): drop_caches: 2 [ 940.364531][ T5825] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 940.700613][ T5825] usb 2-1: Using ep0 maxpacket: 8 [ 940.707805][ T5825] usb 2-1: config index 0 descriptor too short (expected 74, got 45) [ 940.721880][ T5825] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 940.746229][ T5825] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 940.764192][ T5825] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 30768, setting to 1024 [ 940.776179][ T5825] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 940.787334][ T5825] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 940.801240][ T5825] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 940.810870][ T5825] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 941.069873][ T5825] usb 2-1: usb_control_msg returned -32 [ 941.085744][ T5825] usbtmc 2-1:16.0: can't read capabilities [ 943.082012][ T5825] usb 2-1: USB disconnect, device number 65 [ 943.327799][T17481] A link change request failed with some changes committed already. Interface vlan1 may have been left with an inconsistent configuration, please check. [ 943.600759][ T5825] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 943.780696][ T5825] usb 2-1: Using ep0 maxpacket: 8 [ 943.787978][ T5825] usb 2-1: config 0 has an invalid interface number: 55 but max is 0 [ 943.796562][ T5825] usb 2-1: config 0 has no interface number 0 [ 943.803440][ T5825] usb 2-1: config 0 interface 55 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 943.815137][ T5825] usb 2-1: config 0 interface 55 altsetting 0 has an invalid endpoint with address 0xAB, skipping [ 943.826477][ T5825] usb 2-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 943.840089][ T5825] usb 2-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 943.849456][ T5825] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 943.861514][ T5825] usb 2-1: config 0 descriptor?? [ 943.870947][ T5825] ldusb 2-1:0.55: Interrupt in endpoint not found [ 944.078704][ T5825] usb 2-1: USB disconnect, device number 66 [ 946.230886][ T5825] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 946.450629][ T5825] usb 1-1: Using ep0 maxpacket: 8 [ 946.473581][ T5825] usb 1-1: config index 0 descriptor too short (expected 74, got 45) [ 946.506926][ T5825] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 946.539212][ T5825] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 946.556124][ T5825] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 30768, setting to 1024 [ 946.569547][ T5825] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 946.580462][ T5825] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 946.596231][ T5825] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 946.607530][ T5825] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 946.828651][ T5825] usb 1-1: usb_control_msg returned -32 [ 946.836026][ T5825] usbtmc 1-1:16.0: can't read capabilities [ 947.710762][T13198] Bluetooth: hci0: unexpected event for opcode 0x0c1a [ 948.698733][T17536] loop3: detected capacity change from 0 to 32768 [ 948.724764][T17536] XFS (loop3): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 948.760477][T17536] XFS (loop3): Ending clean mount [ 948.780110][T17536] XFS (loop3): Quotacheck needed: Please wait. [ 948.890019][T17536] XFS (loop3): Quotacheck: Done. [ 948.971506][ T5825] usb 1-1: USB disconnect, device number 32 [ 949.204573][T17552] netlink: 84 bytes leftover after parsing attributes in process `syz.1.3425'. [ 949.214205][T17552] nbd: must specify at least one socket [ 949.507002][T13666] XFS (loop3): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 950.910791][ T787] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 951.090654][ T787] usb 4-1: Using ep0 maxpacket: 8 [ 951.097748][ T787] usb 4-1: config index 0 descriptor too short (expected 74, got 45) [ 951.106443][ T787] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 951.118271][ T787] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 951.128953][ T787] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 30768, setting to 1024 [ 951.143585][ T787] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 951.154638][ T5220] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 951.163099][ T787] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 951.178203][ T787] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 951.200597][ T787] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 951.370666][ T5220] usb 5-1: Using ep0 maxpacket: 16 [ 951.378906][ T5220] usb 5-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 951.390816][ T5220] usb 5-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 951.402763][ T5220] usb 5-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 28 [ 951.416882][ T5220] usb 5-1: config 0 interface 0 has no altsetting 0 [ 951.440670][ T5220] usb 5-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 951.454922][ T787] usb 4-1: usb_control_msg returned -32 [ 951.460696][ T787] usbtmc 4-1:16.0: can't read capabilities [ 951.466584][ T5220] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 951.484347][ T5220] usb 5-1: config 0 descriptor?? [ 951.839303][T17583] loop0: detected capacity change from 0 to 40427 [ 951.867644][T17583] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 951.875787][T17583] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 951.888867][T17583] F2FS-fs (loop0): invalid crc value [ 951.904016][T17583] F2FS-fs (loop0): Found nat_bits in checkpoint [ 951.951307][T17583] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 951.959144][T17583] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 952.109191][ T5220] hid (null): unknown global tag 0xe [ 952.114673][ T5220] hid (null): unknown global tag 0xd [ 952.120883][ T5220] hid (null): unknown global tag 0xc [ 952.133360][ T5220] hid (null): unknown global tag 0xd [ 952.138755][ T5220] hid (null): global environment stack overflow [ 952.263158][ T5220] usb 5-1: USB disconnect, device number 26 [ 953.715554][T17193] usb 4-1: USB disconnect, device number 39 [ 954.218287][T17620] netlink: 'syz.1.3446': attribute type 4 has an invalid length. [ 954.830749][ T5825] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 955.000778][ T5825] usb 2-1: device descriptor read/64, error -71 [ 955.281189][ T5825] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 955.440932][ T5825] usb 2-1: device descriptor read/64, error -71 [ 955.560874][ T5825] usb usb2-port1: attempt power cycle [ 955.970836][ T5825] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 956.015551][ T5825] usb 2-1: device descriptor read/8, error -71 [ 956.292446][ T5825] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 956.328801][T17642] loop4: detected capacity change from 0 to 4096 [ 956.348014][ T5825] usb 2-1: device descriptor read/8, error -71 [ 956.370866][ T787] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 956.398946][T17642] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 956.414339][T17642] ntfs3: loop4: Failed to load $Extend (-22). [ 956.424179][T17642] ntfs3: loop4: Failed to initialize $Extend. [ 956.483170][ T5825] usb usb2-port1: unable to enumerate USB device [ 956.514719][T13883] ntfs3: loop4: ino=9, ntfs_sync_fs failed, -22. [ 956.570684][ T787] usb 1-1: Using ep0 maxpacket: 8 [ 956.593366][ T787] usb 1-1: config index 0 descriptor too short (expected 74, got 45) [ 956.607383][ T787] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 956.619589][ T787] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 956.634683][ T787] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 30768, setting to 1024 [ 956.646323][ T787] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 956.659877][ T787] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 956.675757][ T787] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 956.685437][ T787] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 956.912668][ T787] usb 1-1: usb_control_msg returned -32 [ 956.918385][ T787] usbtmc 1-1:16.0: can't read capabilities [ 957.029431][T17647] syzkaller0: entered promiscuous mode [ 957.035297][T17647] syzkaller0: entered allmulticast mode [ 959.162063][ T5825] usb 1-1: USB disconnect, device number 33 [ 959.297172][T17675] Bluetooth: hci0: invalid length 0, exp 2 for type 11 [ 959.860806][ T5825] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 960.023392][ T5825] usb 1-1: device descriptor read/64, error -71 [ 960.310877][ T5825] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 960.470745][ T5825] usb 1-1: device descriptor read/64, error -71 [ 960.484200][T17686] binder: 17685:17686 ioctl c0306201 2000000003c0 returned -14 [ 960.593117][ T5825] usb usb1-port1: attempt power cycle [ 961.030966][ T5825] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 961.030966][T10178] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 961.091846][ T5825] usb 1-1: device descriptor read/8, error -71 [ 961.230875][T10178] usb 5-1: Using ep0 maxpacket: 8 [ 961.238211][T10178] usb 5-1: config index 0 descriptor too short (expected 74, got 45) [ 961.246977][T10178] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 961.258239][T10178] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 961.268823][T10178] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 30768, setting to 1024 [ 961.280186][T10178] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 961.291175][T10178] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 961.305016][T10178] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 961.314492][T10178] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 961.360958][ T5825] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 961.391538][ T5825] usb 1-1: device descriptor read/8, error -71 [ 961.513317][ T5825] usb usb1-port1: unable to enumerate USB device [ 961.539352][T10178] usb 5-1: usb_control_msg returned -32 [ 961.545672][T10178] usbtmc 5-1:16.0: can't read capabilities [ 962.003237][T17706] syzkaller0: entered promiscuous mode [ 962.008774][T17706] syzkaller0: entered allmulticast mode [ 962.500737][T10178] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 962.686618][T10178] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 962.697179][T10178] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 962.711923][T10178] usb 2-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 962.763808][T10178] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 962.779655][T10178] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 962.800654][T10178] usb 2-1: Product: syz [ 962.804977][T10178] usb 2-1: Manufacturer: syz [ 962.809689][T10178] usb 2-1: SerialNumber: syz [ 962.825193][T10178] cdc_mbim 2-1:1.0: skipping garbage [ 963.585091][T17726] syzkaller0: entered promiscuous mode [ 963.594123][T17726] syzkaller0: entered allmulticast mode [ 963.814884][ T5220] usb 5-1: USB disconnect, device number 27 [ 963.863732][T10178] cdc_mbim 2-1:1.0: bind() failure [ 963.887643][T10178] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 963.895992][T17730] fuse: Bad value for 'group_id' [ 963.910461][T10178] cdc_ncm 2-1:1.1: bind() failure [ 963.938856][T10178] usb 2-1: USB disconnect, device number 71 [ 964.142314][ T5825] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 964.310890][ T5825] usb 1-1: device descriptor read/64, error -71 [ 964.800001][ T5825] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 965.372769][T17749] syzkaller0: entered promiscuous mode [ 965.378633][T17749] syzkaller0: entered allmulticast mode [ 965.430613][ T5825] usb 1-1: device descriptor read/64, error -71 [ 965.561186][ T5825] usb usb1-port1: attempt power cycle [ 965.610917][ T5807] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 965.800666][T17193] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 965.808512][ T5807] usb 2-1: Using ep0 maxpacket: 16 [ 965.815909][ T5807] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xF3, skipping [ 965.830250][ T5807] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 965.839426][ T5807] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 965.847514][ T5807] usb 2-1: Product: syz [ 965.851729][ T5807] usb 2-1: Manufacturer: syz [ 965.856321][ T5807] usb 2-1: SerialNumber: syz [ 965.863771][ T5807] usb 2-1: config 0 descriptor?? [ 965.990674][ T5825] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 966.000641][T17193] usb 4-1: Using ep0 maxpacket: 8 [ 966.007583][T17193] usb 4-1: config index 0 descriptor too short (expected 74, got 45) [ 966.015830][T17193] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 966.026957][T17193] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 966.037465][T17193] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 30768, setting to 1024 [ 966.048964][ T5825] usb 1-1: device descriptor read/8, error -71 [ 966.055307][T17193] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 966.065735][T17193] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 966.078811][T17193] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 966.087931][T17193] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 966.309533][T17193] usb 4-1: usb_control_msg returned -32 [ 966.316120][T17193] usbtmc 4-1:16.0: can't read capabilities [ 966.340621][ T5825] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 966.381184][ T5825] usb 1-1: device descriptor read/8, error -71 [ 966.510868][ T5825] usb usb1-port1: unable to enumerate USB device [ 967.330711][ T5825] usb 1-1: new high-speed USB device number 42 using dummy_hcd [ 967.525529][ T5825] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 967.535069][ T5825] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 967.543225][ T5825] usb 1-1: Product: syz [ 967.547405][ T5825] usb 1-1: Manufacturer: syz [ 967.552164][ T5825] usb 1-1: SerialNumber: syz [ 967.966958][ T5825] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -32 [ 967.995179][T17193] hid-generic 0000:0000:0000.001D: unknown main item tag 0x0 [ 968.016890][T17193] hid-generic 0000:0000:0000.001D: hidraw0: HID v0.00 Device [syz1] on syz0 [ 968.300672][ T5807] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 968.310428][T17193] usb 2-1: USB disconnect, device number 72 [ 968.389109][T17775] fuse: Bad value for 'group_id' [ 968.525813][ T5807] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 968.534116][ T5807] usb 5-1: can't read configurations, error -61 [ 968.650983][T10178] usb 4-1: USB disconnect, device number 40 [ 968.707094][T17778] syzkaller0: entered promiscuous mode [ 968.710859][ T5807] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 968.715009][T17778] syzkaller0: entered allmulticast mode [ 968.911971][ T5807] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 968.923225][ T5807] usb 5-1: can't read configurations, error -61 [ 968.930353][ T5807] usb usb5-port1: attempt power cycle [ 969.189110][ T5825] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000404. ret = -71 [ 969.201320][ T5825] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 969.222753][ T5825] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 969.253504][ T5825] lan78xx: probe of 1-1:1.0 failed with error -71 [ 969.267764][ T5825] usb 1-1: USB disconnect, device number 42 [ 969.340871][ T5807] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 969.373914][ T5807] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 969.381772][ T5807] usb 5-1: can't read configurations, error -61 [ 969.540664][ T5807] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 969.580838][ T2178] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 969.591756][ T5807] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 969.599438][ T5807] usb 5-1: can't read configurations, error -61 [ 969.606345][ T5807] usb usb5-port1: unable to enumerate USB device [ 969.787928][ T2178] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 969.813113][ T2178] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 969.826500][ T2178] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 969.836643][ T2178] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 969.848616][ T2178] usb 2-1: config 0 descriptor?? [ 971.137986][T17811] fuse: Bad value for 'fd' [ 971.408436][T17797] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 971.415341][T17797] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 971.436930][T17797] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 971.443299][T17797] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 971.449620][T17797] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 971.459727][T17797] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 971.468819][T17797] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 971.784955][T17818] kvm: kvm [17814]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0xc2) = 0x80 [ 971.805806][T17818] kvm: kvm [17814]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x11e) = 0x80 [ 971.814598][T17818] kvm: kvm [17814]: vcpu0, guest rIP: 0x1b8 Unhandled WRMSR(0x11e) = 0xbe702111 [ 972.429856][T10178] usb 2-1: USB disconnect, device number 73 [ 972.620728][T13198] Bluetooth: hci1: command 0x0406 tx timeout [ 972.753739][ T5807] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0 [ 972.785089][ T5807] hid-generic 0000:0000:0000.001E: hidraw0: HID v0.00 Device [syz1] on syz0 [ 973.070703][ T2178] usb 1-1: new high-speed USB device number 43 using dummy_hcd [ 973.284220][ T2178] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 973.292309][ T2178] usb 1-1: can't read configurations, error -61 [ 973.450692][ T2178] usb 1-1: new high-speed USB device number 44 using dummy_hcd [ 973.511005][T13198] Bluetooth: hci3: command 0x0406 tx timeout [ 973.517279][ T5084] Bluetooth: hci0: command 0x0406 tx timeout [ 973.523525][T13198] Bluetooth: hci4: command 0x0c1a tx timeout [ 973.676857][ T2178] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 973.732838][ T2178] usb 1-1: can't read configurations, error -61 [ 973.745439][ T2178] usb usb1-port1: attempt power cycle [ 973.942819][T17846] syzkaller0: entered promiscuous mode [ 973.949121][T17846] syzkaller0: entered allmulticast mode [ 974.181328][ T2178] usb 1-1: new high-speed USB device number 45 using dummy_hcd [ 974.264881][ T2178] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 974.321991][ T2178] usb 1-1: can't read configurations, error -61 [ 974.542174][ T2178] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 974.608977][ T2178] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 974.616935][ T2178] usb 1-1: can't read configurations, error -61 [ 974.623988][ T2178] usb usb1-port1: unable to enumerate USB device [ 974.690721][T10178] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 974.700634][T17842] Bluetooth: hci1: command 0x0406 tx timeout [ 974.912688][T10178] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 974.923674][T10178] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 974.933076][T10178] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 974.942973][T10178] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 974.954826][T10178] usb 2-1: config 0 descriptor?? [ 975.592335][T17842] Bluetooth: hci0: command 0x0406 tx timeout [ 975.592346][T17841] Bluetooth: hci3: command 0x0406 tx timeout [ 977.376040][T17874] tls_set_device_offload_rx: netdev not found [ 977.391642][T10178] usb 2-1: USB disconnect, device number 74 [ 977.604556][T17881] syzkaller0: entered promiscuous mode [ 977.610452][T17881] syzkaller0: entered allmulticast mode [ 977.700728][ T5825] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 977.930814][ T5825] usb 1-1: Using ep0 maxpacket: 16 [ 977.970426][ T5825] usb 1-1: config index 0 descriptor too short (expected 51443, got 18) [ 977.993948][ T5825] usb 1-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 978.013540][ T5825] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 978.063902][ T5825] usb 1-1: Product: syz [ 978.068277][ T5825] usb 1-1: Manufacturer: syz [ 978.077632][ T5825] usb 1-1: SerialNumber: syz [ 978.104344][ T5825] r8152-cfgselector 1-1: config 0 descriptor?? [ 978.347744][ T5825] r8152-cfgselector 1-1: Needed 2 retries to read version [ 982.378381][ T5825] r8152-cfgselector 1-1: Unknown version 0x0000 [ 982.402859][ T5825] r8152-cfgselector 1-1: USB disconnect, device number 47 [ 982.451568][T17903] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 982.469067][T17903] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 982.480805][T17903] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 982.489597][T17903] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 982.860674][ T2178] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 982.950906][T17193] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 983.090560][ T2178] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 983.119130][ T2178] usb 5-1: can't read configurations, error -61 [ 983.179809][T17193] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 983.231695][T17193] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 983.919943][T17193] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 983.929786][T17193] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 983.953401][T17193] usb 2-1: config 0 descriptor?? [ 983.981019][ T2178] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 984.193667][ T2178] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 984.211935][ T2178] usb 5-1: can't read configurations, error -61 [ 984.278473][ T2178] usb usb5-port1: attempt power cycle [ 984.518172][T17841] Bluetooth: hci1: command 0x0406 tx timeout [ 984.540597][T17841] Bluetooth: hci3: command 0x0406 tx timeout [ 984.546937][T17841] Bluetooth: hci0: command 0x0406 tx timeout [ 984.553657][T17841] Bluetooth: hci4: command 0x0c1a tx timeout [ 985.320715][ T2178] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 985.507879][T17941] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 985.590681][ T2178] usb 5-1: device not accepting address 34, error -71 [ 985.636947][T17939] syzkaller0: entered promiscuous mode [ 985.642831][T17939] syzkaller0: entered allmulticast mode [ 986.308688][T10178] usb 2-1: USB disconnect, device number 75 [ 987.152019][T10178] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 987.766258][T10178] hid-generic 0000:0000:0000.001F: hidraw0: HID v0.00 Device [syz1] on syz0 [ 987.980998][ T787] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 988.189082][ T787] usb 1-1: config 0 has no interfaces? [ 988.222490][ T787] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 988.232081][ T787] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 988.240122][ T787] usb 1-1: SerialNumber: syz [ 988.278449][ T787] usb 1-1: config 0 descriptor?? [ 988.498589][ T2178] usb 1-1: USB disconnect, device number 48 [ 989.900827][ T2178] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 990.640689][ T2178] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 990.655371][ T2178] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 990.669098][ T2178] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 990.679104][ T2178] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 990.691156][ T2178] usb 2-1: config 0 descriptor?? [ 990.704944][ T2178] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 992.096678][ T787] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 992.311159][ T787] usb 1-1: config 0 has an invalid interface number: 255 but max is 0 [ 992.355878][ T787] usb 1-1: config 0 has no interface number 0 [ 992.401549][ T787] usb 1-1: too many endpoints for config 0 interface 255 altsetting 255: 255, using maximum allowed: 30 [ 992.491456][ T787] usb 1-1: config 0 interface 255 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 992.601962][ T787] usb 1-1: config 0 interface 255 has no altsetting 0 [ 992.866759][ T2178] usb 2-1: USB disconnect, device number 76 [ 992.883845][ T787] usb 1-1: New USB device found, idVendor=0bda, idProduct=0177, bcdDevice=7d.0b [ 992.893606][ T787] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 992.921797][ T787] usb 1-1: config 0 descriptor?? [ 992.939145][ T787] ums-realtek 1-1:0.255: USB Mass Storage device detected [ 993.033775][ T5807] hid-generic 0000:0000:0000.0020: unknown main item tag 0x0 [ 993.065715][ T5807] hid-generic 0000:0000:0000.0020: hidraw0: HID v0.00 Device [syz1] on syz0 [ 993.177231][ T5825] usb 1-1: USB disconnect, device number 49 [ 993.345683][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 993.353187][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 993.440998][ T2178] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 993.482629][T18006] netlink: 40 bytes leftover after parsing attributes in process `syz.4.3575'. [ 993.490679][ T787] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 993.499736][T18006] nbd: must specify at least one socket [ 993.669312][ T2178] usb 2-1: config 0 has no interfaces? [ 993.729667][ T2178] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 993.818054][ T2178] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 993.904498][ T2178] usb 2-1: SerialNumber: syz [ 994.032056][ T2178] usb 2-1: config 0 descriptor?? [ 994.529423][ T2178] usb 2-1: USB disconnect, device number 77 [ 995.397940][T18009] (unnamed net_device) (uninitialized): option lacp_active: mode dependency failed, not supported in mode balance-alb(6) [ 996.282159][ T787] usb 4-1: Using ep0 maxpacket: 32 [ 996.411349][ T787] usb 4-1: device descriptor read/all, error -71 [ 996.500186][T18011] syzkaller0: entered promiscuous mode [ 996.510402][T18011] syzkaller0: entered allmulticast mode [ 996.810662][ T787] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 997.087014][ T787] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 997.099588][ T787] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 997.135424][ T787] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 997.162769][ T787] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 997.195212][ T787] usb 4-1: config 0 descriptor?? [ 997.245849][ T787] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 997.891177][ T5806] hid-generic 0000:0000:0000.0021: unknown main item tag 0x0 [ 997.920035][ T5806] hid-generic 0000:0000:0000.0021: hidraw0: HID v0.00 Device [syz1] on syz0 [ 998.210594][ T5825] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 998.407459][ T5825] usb 1-1: config 0 has no interfaces? [ 998.449195][ T5825] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 998.473228][ T5825] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 998.481865][ T5825] usb 1-1: SerialNumber: syz [ 998.497752][ T5825] usb 1-1: config 0 descriptor?? [ 998.714268][ T5825] usb 1-1: USB disconnect, device number 50 [ 999.866645][ T5806] usb 4-1: USB disconnect, device number 42 [ 1000.175565][T18044] loop3: detected capacity change from 0 to 256 [ 1000.321606][T18044] FAT-fs (loop3): Directory bread(block 64) failed [ 1000.358136][T18044] FAT-fs (loop3): Directory bread(block 65) failed [ 1000.365300][T18044] FAT-fs (loop3): Directory bread(block 66) failed [ 1000.378973][T18044] FAT-fs (loop3): Directory bread(block 67) failed [ 1000.413286][T18044] FAT-fs (loop3): Directory bread(block 68) failed [ 1000.420068][T18044] FAT-fs (loop3): Directory bread(block 69) failed [ 1000.440375][T18044] FAT-fs (loop3): Directory bread(block 70) failed [ 1000.449331][T18044] FAT-fs (loop3): Directory bread(block 71) failed [ 1000.468600][T18044] FAT-fs (loop3): Directory bread(block 72) failed [ 1000.475763][T18044] FAT-fs (loop3): Directory bread(block 73) failed [ 1000.799406][T18052] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3589'. [ 1000.808846][T18052] nbd: must specify at least one socket [ 1004.589048][ T2178] hid-generic 0000:0000:0000.0022: unknown main item tag 0x0 [ 1004.622468][ T2178] hid-generic 0000:0000:0000.0022: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1004.880770][ T5825] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 1005.111985][ T5825] usb 1-1: config 0 has no interfaces? [ 1005.150634][ T5825] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1005.170008][ T5825] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1005.180128][ T5825] usb 1-1: SerialNumber: syz [ 1005.221773][ T5825] usb 1-1: config 0 descriptor?? [ 1005.483741][ T5825] usb 1-1: USB disconnect, device number 51 [ 1005.630664][ T5806] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 1005.675647][T18030] ªªªªªª: renamed from hsr0 (while UP) [ 1005.824046][ T5806] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1005.852169][ T5806] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 1005.899622][ T5806] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1005.920018][ T5806] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1005.944304][ T5806] usb 4-1: config 0 descriptor?? [ 1005.955016][ T5806] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 1005.969782][ T27] audit: type=1326 audit(1775320302.848:14420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=18077 comm="syz.4.3597" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fde3819c819 code=0x0 [ 1006.936381][ T27] audit: type=1800 audit(1775320303.818:14421): pid=18083 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.3598" name="/" dev="fuse" ino=9 res=0 errno=0 [ 1007.490805][ T5806] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 1007.659233][T18096] loop4: detected capacity change from 0 to 40427 [ 1007.671480][T18096] F2FS-fs (loop4): build fault injection attr: rate: 684, type: 0x7ffff [ 1007.680712][ T5806] usb 2-1: Using ep0 maxpacket: 8 [ 1007.682332][T18096] F2FS-fs (loop4): build fault injection attr: rate: 0, type: 0x35f7 [ 1007.696479][T18096] F2FS-fs (loop4): Image doesn't support compression [ 1007.708632][ T5806] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1007.719813][T18096] F2FS-fs (loop4): invalid crc value [ 1007.726131][ T5806] usb 2-1: config 0 has no interfaces? [ 1007.735515][ T5806] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=23.a2 [ 1007.736348][T18096] F2FS-fs (loop4): Found nat_bits in checkpoint [ 1007.757198][ T5806] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1007.765519][ T5806] usb 2-1: Product: syz [ 1007.770049][ T5806] usb 2-1: Manufacturer: syz [ 1007.775007][ T5806] usb 2-1: SerialNumber: syz [ 1007.784015][ T5806] usb 2-1: config 0 descriptor?? [ 1007.852751][T18096] F2FS-fs (loop4): Start checkpoint disabled! [ 1007.863591][T18096] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6 [ 1007.901726][T18096] syz.4.3602: attempt to access beyond end of device [ 1007.901726][T18096] loop4: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 1008.074518][ T138] kworker/u4:5: attempt to access beyond end of device [ 1008.074518][ T138] loop4: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 1008.094355][ T138] F2FS-fs (loop4): Stopped filesystem due to reason: 3 [ 1008.103050][ T138] F2FS-fs (loop4): Stopped filesystem due to reason: 3 [ 1008.339191][T18105] syzkaller0: entered promiscuous mode [ 1008.344825][T18105] syzkaller0: entered allmulticast mode [ 1008.371456][ T5806] usb 4-1: USB disconnect, device number 43 [ 1008.397290][T18106] Invalid option length (1046127) for dns_resolver key [ 1008.470692][ T2178] hid-generic 0000:0000:0000.0023: unknown main item tag 0x0 [ 1008.492569][ T2178] hid-generic 0000:0000:0000.0023: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1008.850634][ T5806] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 1009.057448][ T5806] usb 4-1: config 0 has no interfaces? [ 1009.064861][ T5806] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1009.074448][ T5806] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1009.087833][ T5806] usb 4-1: SerialNumber: syz [ 1009.110133][ T5806] usb 4-1: config 0 descriptor?? [ 1009.339693][ T5806] usb 4-1: USB disconnect, device number 44 [ 1010.228989][ T5806] usb 2-1: USB disconnect, device number 78 [ 1010.986958][T18134] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 1011.841747][ T5806] hid-generic 0000:0000:0000.0024: unknown main item tag 0x0 [ 1011.860342][ T5806] hid-generic 0000:0000:0000.0024: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1012.130722][ T787] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 1012.346437][ T787] usb 4-1: config 0 has no interfaces? [ 1012.361884][ T787] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1012.376763][ T787] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1012.385364][ T787] usb 4-1: SerialNumber: syz [ 1012.412259][ T787] usb 4-1: config 0 descriptor?? [ 1012.604523][T18145] loop0: detected capacity change from 0 to 40427 [ 1012.616194][T18145] F2FS-fs (loop0): build fault injection attr: rate: 684, type: 0x7ffff [ 1012.649434][T18145] F2FS-fs (loop0): build fault injection attr: rate: 0, type: 0x35f7 [ 1012.668354][ T787] usb 4-1: USB disconnect, device number 45 [ 1012.680125][T18145] F2FS-fs (loop0): Image doesn't support compression [ 1012.731319][T18145] F2FS-fs (loop0): invalid crc value [ 1012.755683][T18145] F2FS-fs (loop0): Found nat_bits in checkpoint [ 1012.902993][T18145] F2FS-fs (loop0): Start checkpoint disabled! [ 1012.916358][T18145] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e6 [ 1012.960403][T18145] syz.0.3618: attempt to access beyond end of device [ 1012.960403][T18145] loop0: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 1013.153736][ T993] kworker/u4:6: attempt to access beyond end of device [ 1013.153736][ T993] loop0: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 1013.168476][ T993] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 1013.193411][ T993] F2FS-fs (loop0): Stopped filesystem due to reason: 3 [ 1014.415203][T18165] loop4: detected capacity change from 0 to 4096 [ 1014.435872][T18165] ntfs3: loop4: Different NTFS sector size (4096) and media sector size (512). [ 1014.626279][T18173] bond0: (slave bond_slave_1): Releasing backup interface [ 1014.812962][ T5220] hid-generic 0000:0000:0000.0025: unknown main item tag 0x0 [ 1014.840159][ T5220] hid-generic 0000:0000:0000.0025: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1015.090765][ T5806] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 1015.276580][ T5806] usb 5-1: config 0 has no interfaces? [ 1015.289550][ T5806] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1015.299927][ T5806] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1015.315239][ T5806] usb 5-1: SerialNumber: syz [ 1015.331671][ T5806] usb 5-1: config 0 descriptor?? [ 1015.352027][T18188] syzkaller0: entered promiscuous mode [ 1015.357875][T18188] syzkaller0: entered allmulticast mode [ 1016.520865][ T5806] usb 1-1: new full-speed USB device number 52 using dummy_hcd [ 1016.705914][ T5806] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 1016.734144][ T5806] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1016.756435][ T5806] usb 1-1: Product: syz [ 1016.762324][ T5806] usb 1-1: Manufacturer: syz [ 1016.767044][ T5806] usb 1-1: SerialNumber: syz [ 1016.795381][ T5806] usb 1-1: config 0 descriptor?? [ 1017.017002][ T5806] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 1017.828492][ T2178] usb 5-1: USB disconnect, device number 36 [ 1018.033334][ T5806] dvb_usb_rtl28xxu: probe of 1-1:0.0 failed with error -71 [ 1018.072010][ T5806] usb 1-1: USB disconnect, device number 52 [ 1020.046882][T18211] bridge1: entered promiscuous mode [ 1020.062767][T18211] bridge1: entered allmulticast mode [ 1020.099080][T18211] team0: Port device bridge1 added [ 1020.109291][T18214] bridge0: port 3(team0) entered blocking state [ 1020.130064][T18214] bridge0: port 3(team0) entered disabled state [ 1020.141746][T18214] team0: entered allmulticast mode [ 1020.175146][T18214] team_slave_0: entered allmulticast mode [ 1020.220621][T18214] team_slave_1: entered allmulticast mode [ 1020.285089][T18214] team0: left allmulticast mode [ 1020.297712][T18214] team_slave_0: left allmulticast mode [ 1020.309940][T18214] team_slave_1: left allmulticast mode [ 1020.325275][T18215] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3640'. [ 1020.345135][T18215] bridge_slave_1: left allmulticast mode [ 1020.364087][T18215] bridge_slave_1: left promiscuous mode [ 1020.370061][T18215] bridge0: port 2(bridge_slave_1) entered disabled state [ 1020.384154][T18215] bridge_slave_0: left allmulticast mode [ 1020.390066][T18215] bridge_slave_0: left promiscuous mode [ 1020.397554][T18215] bridge0: port 1(bridge_slave_0) entered disabled state [ 1020.584222][ T5825] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 1020.597901][ T5825] hid-generic 0000:0000:0000.0026: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1020.610643][ T5220] usb 4-1: new full-speed USB device number 46 using dummy_hcd [ 1020.805815][ T5220] usb 4-1: unable to get BOS descriptor or descriptor too short [ 1020.814477][ T5220] usb 4-1: not running at top speed; connect to a high speed hub [ 1020.824558][ T5220] usb 4-1: config 1 has an invalid descriptor of length 139, skipping remainder of the config [ 1020.838531][ T5220] usb 4-1: string descriptor 0 read error: -22 [ 1020.845211][ T5220] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.44 [ 1020.861160][ T5220] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1020.870954][ T2178] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 1021.065130][ T2178] usb 2-1: config 0 has no interfaces? [ 1021.082988][ T2178] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1021.099504][ T2178] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1021.122708][ T2178] usb 2-1: SerialNumber: syz [ 1021.133878][ T2178] usb 2-1: config 0 descriptor?? [ 1021.156219][ T5220] usb 4-1: USB disconnect, device number 46 [ 1023.630224][ T5825] usb 2-1: USB disconnect, device number 79 [ 1023.651555][T18267] netlink: 'syz.0.3657': attribute type 3 has an invalid length. [ 1024.146736][T18270] loop3: detected capacity change from 0 to 40427 [ 1024.161617][T18270] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 1024.169912][T18270] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 1024.212670][T18270] F2FS-fs (loop3): invalid crc value [ 1024.238478][T18276] loop1: detected capacity change from 0 to 512 [ 1024.263197][T18270] F2FS-fs (loop3): Found nat_bits in checkpoint [ 1024.303837][T18276] EXT4-fs: Ignoring removed oldalloc option [ 1024.361771][T18270] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 1024.369250][T18270] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 1024.444179][T18270] syz.3.3659: attempt to access beyond end of device [ 1024.444179][T18270] loop3: rw=2049, sector=45096, nr_sectors = 32 limit=40427 [ 1024.487735][T18276] EXT4-fs (loop1): 1 truncate cleaned up [ 1024.506363][T18276] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1024.822923][T15194] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1025.071799][T18292] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(5) [ 1025.078834][T18292] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 1025.163886][T18292] vhci_hcd vhci_hcd.0: Device attached [ 1025.492937][T10178] usb 35-1: new low-speed USB device number 2 using vhci_hcd [ 1026.442225][T18293] vhci_hcd: connection reset by peer [ 1026.474073][ T41] vhci_hcd: stop threads [ 1026.478397][ T41] vhci_hcd: release socket [ 1026.483189][ T41] vhci_hcd: disconnect device [ 1026.815859][T18306] netlink: 44 bytes leftover after parsing attributes in process `syz.4.3670'. [ 1026.887621][T18307] loop1: detected capacity change from 0 to 2048 [ 1026.957353][T18312] syz_tun: entered allmulticast mode [ 1027.004688][T18307] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1027.072533][T18311] syz_tun: left allmulticast mode [ 1028.303778][T18334] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(5) [ 1028.310531][T18334] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 1028.361917][T18334] vhci_hcd vhci_hcd.0: Device attached [ 1029.416543][T18335] vhci_hcd: connection closed [ 1029.419904][ T1084] vhci_hcd: stop threads [ 1029.429329][ T1084] vhci_hcd: release socket [ 1029.441115][ T1084] vhci_hcd: disconnect device [ 1029.511117][ T5220] vhci_hcd: vhci_device speed not set [ 1030.009526][T18350] loop4: detected capacity change from 0 to 8 [ 1030.011460][T18348] loop1: detected capacity change from 0 to 1024 [ 1030.028495][T18350] MTD: Attempt to mount non-MTD device "/dev/loop4" [ 1030.127889][T13876] udevd[13876]: incorrect cramfs checksum on /dev/loop4 [ 1030.212833][T14104] udevd[14104]: incorrect cramfs checksum on /dev/loop4 [ 1030.857786][T18365] loop3: detected capacity change from 0 to 32768 [ 1030.890982][T18365] XFS (loop3): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 1030.946359][T18365] XFS (loop3): Ending clean mount [ 1030.950811][T10178] vhci_hcd: vhci_device speed not set [ 1031.014181][ T27] audit: type=1800 audit(1775320327.898:14422): pid=18365 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.3689" name="file1" dev="loop3" ino=4422 res=0 errno=0 [ 1031.234732][ T27] audit: type=1800 audit(1775320328.118:14423): pid=18376 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.3689" name="file1" dev="loop3" ino=4422 res=0 errno=0 [ 1031.674071][T13666] XFS (loop3): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 1033.196403][T18412] loop0: detected capacity change from 0 to 4096 [ 1033.293018][T18410] loop3: detected capacity change from 0 to 4096 [ 1036.803084][T18434] netlink: 'syz.1.3708': attribute type 1 has an invalid length. [ 1036.817573][T18426] loop0: detected capacity change from 0 to 32768 [ 1036.875620][T18426] XFS (loop0): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 1036.918787][T18426] XFS (loop0): Ending clean mount [ 1037.008472][ T27] audit: type=1800 audit(1775320333.888:14424): pid=18426 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.3702" name="file1" dev="loop0" ino=4422 res=0 errno=0 [ 1037.170924][ T27] audit: type=1800 audit(1775320334.048:14425): pid=18447 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.3702" name="file1" dev="loop0" ino=4422 res=0 errno=0 [ 1037.533888][T13810] XFS (loop0): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 1039.175452][T18463] loop3: detected capacity change from 0 to 2048 [ 1039.218676][T18465] loop4: detected capacity change from 0 to 4096 [ 1039.280441][T18466] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 1039.301784][ T5825] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 1039.370987][T18463] loop3: detected capacity change from 0 to 2048 [ 1039.407767][T18463] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 1039.505141][ T5825] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 1039.544176][ T5825] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1039.563372][ T5825] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1039.577971][ T5825] usb 1-1: config 0 descriptor?? [ 1039.598929][ T5825] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 1039.769466][T18470] loop3: detected capacity change from 0 to 8 [ 1039.975968][T18470] SQUASHFS error: xz decompression failed, data probably corrupt [ 1039.984159][T18470] SQUASHFS error: Failed to read block 0x108: -5 [ 1039.991113][T18470] SQUASHFS error: Unable to read metadata cache entry [106] [ 1039.998913][T18470] SQUASHFS error: Unable to read inode 0x11f [ 1040.670295][T18474] bridge2: entered promiscuous mode [ 1040.676518][T18474] bridge2: entered allmulticast mode [ 1040.698996][T18474] team0: Port device bridge2 added [ 1040.742312][T18474] bridge0: port 3(team0) entered blocking state [ 1040.752610][T18474] bridge0: port 3(team0) entered disabled state [ 1040.759591][T18474] team0: entered allmulticast mode [ 1040.766218][T18474] team_slave_0: entered allmulticast mode [ 1040.772599][T18474] team_slave_1: entered allmulticast mode [ 1040.788090][T18474] team0: entered promiscuous mode [ 1040.796360][T18474] team_slave_0: entered promiscuous mode [ 1040.816758][T18474] team_slave_1: entered promiscuous mode [ 1041.007803][T18479] loop4: detected capacity change from 0 to 32768 [ 1041.020629][T18477] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3728'. [ 1041.053314][T18479] XFS (loop4): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 1041.069354][T18477] team0: left allmulticast mode [ 1041.074949][T18477] team_slave_0: left allmulticast mode [ 1041.082008][T18477] team_slave_1: left allmulticast mode [ 1041.087924][T18477] team0: left promiscuous mode [ 1041.093583][T18477] team_slave_0: left promiscuous mode [ 1041.100125][T18477] team_slave_1: left promiscuous mode [ 1041.109318][T18477] bridge0: port 3(team0) entered disabled state [ 1041.125375][T18477] bridge_slave_1: left allmulticast mode [ 1041.147508][T18477] bridge_slave_1: left promiscuous mode [ 1041.154671][T18479] XFS (loop4): Ending clean mount [ 1041.160504][T18477] bridge0: port 2(bridge_slave_1) entered disabled state [ 1041.178434][T18477] bridge_slave_0: left allmulticast mode [ 1041.184644][T18477] bridge_slave_0: left promiscuous mode [ 1041.191181][T18477] bridge0: port 1(bridge_slave_0) entered disabled state [ 1041.239431][ T27] audit: type=1800 audit(1775320338.108:14426): pid=18479 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.3721" name="file1" dev="loop4" ino=4422 res=0 errno=0 [ 1041.312842][ T27] audit: type=1800 audit(1775320338.198:14427): pid=18490 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.3721" name="file1" dev="loop4" ino=4422 res=0 errno=0 [ 1041.700618][ T5806] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 1041.716752][T13883] XFS (loop4): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 1041.920572][ T5806] usb 2-1: Using ep0 maxpacket: 8 [ 1041.927829][ T5806] usb 2-1: config 0 has an invalid interface number: 55 but max is 0 [ 1041.940837][ T5806] usb 2-1: config 0 has no interface number 0 [ 1041.947344][ T5806] usb 2-1: config 0 interface 55 altsetting 0 has an invalid endpoint with address 0x80, skipping [ 1041.981820][ T5806] usb 2-1: config 0 interface 55 altsetting 0 has an invalid endpoint with address 0xAB, skipping [ 1041.999710][ T5806] usb 2-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 1042.014204][ T5806] usb 2-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 1042.024107][ T5806] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1042.038044][ T5806] usb 2-1: config 0 descriptor?? [ 1042.052253][ T5806] ldusb 2-1:0.55: Interrupt in endpoint not found [ 1042.263172][ T5806] usb 2-1: USB disconnect, device number 80 [ 1042.412570][ T5825] usb 1-1: USB disconnect, device number 53 [ 1042.530142][T18501] loop0: detected capacity change from 0 to 128 [ 1042.560308][T18501] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 1042.590957][T18501] hpfs: filesystem error: improperly stopped [ 1042.607624][T18501] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 1042.630944][T18501] hpfs: You really don't want any checks? You are crazy... [ 1042.655380][T18501] hpfs: Code page index out of array [ 1042.674719][T18501] hpfs: code page support is disabled [ 1042.683657][T18501] hpfs: hpfs_map_4sectors(): unaligned read [ 1042.689876][T18501] hpfs: hpfs_map_4sectors(): unaligned read [ 1042.699862][T18501] hpfs: filesystem error: unable to find root dir [ 1043.821255][ T5825] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 1043.988361][T18525] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(5) [ 1043.995054][T18525] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 1044.003608][T18525] vhci_hcd vhci_hcd.0: Device attached [ 1044.072345][ T5825] usb 4-1: config 0 has an invalid interface number: 106 but max is 0 [ 1044.109425][ T5825] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1044.158632][ T5825] usb 4-1: config 0 has no interface number 0 [ 1044.191252][ T5825] usb 4-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=df.bb [ 1044.229153][ T5825] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1044.301186][T17193] usb 41-1: new low-speed USB device number 2 using vhci_hcd [ 1044.316946][ T5825] usb 4-1: config 0 descriptor?? [ 1044.530980][ T5825] usb 4-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 1044.726210][ T5806] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 1044.835569][T18526] vhci_hcd: connection reset by peer [ 1044.878786][ T5825] usb 4-1: USB disconnect, device number 47 [ 1044.888785][ T41] usb 4-1: Failed to submit usb control message: -71 [ 1044.923867][ T993] vhci_hcd: stop threads [ 1044.987078][ T993] vhci_hcd: release socket [ 1044.997803][ T41] usb 4-1: unable to send the bmi data to the device: -71 [ 1045.057536][ T993] vhci_hcd: disconnect device [ 1045.090137][ T41] usb 4-1: unable to get target info from device [ 1045.120031][ T41] usb 4-1: could not get target info (-71) [ 1045.145341][ T41] usb 4-1: could not probe fw (-71) [ 1045.503658][ T5806] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1045.524946][ T5806] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1045.563676][ T5806] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1045.582130][ T5806] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1045.600244][ T5806] usb 1-1: config 0 descriptor?? [ 1045.614982][ T5806] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 1045.706895][T18541] netlink: 24 bytes leftover after parsing attributes in process `syz.4.3741'. [ 1046.776966][T18561] loop4: detected capacity change from 0 to 8 [ 1046.839044][T18561] SQUASHFS error: xz decompression failed, data probably corrupt [ 1046.847408][T18561] SQUASHFS error: Failed to read block 0x108: -5 [ 1046.854046][T18561] SQUASHFS error: Unable to read metadata cache entry [106] [ 1046.862027][T18561] SQUASHFS error: Unable to read inode 0x11f [ 1047.838661][ T5807] usb 1-1: USB disconnect, device number 54 [ 1048.004601][T18569] loop0: detected capacity change from 0 to 1024 [ 1048.063161][T18569] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1048.096250][T18569] EXT4-fs (loop0): resizing filesystem from 512 to 0 blocks [ 1048.105597][T18569] EXT4-fs warning (device loop0): ext4_resize_fs:2048: can't shrink FS - resize aborted [ 1048.267824][T13810] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1048.749255][T18585] netlink: 20 bytes leftover after parsing attributes in process `syz.4.3756'. [ 1048.981592][T18591] loop1: detected capacity change from 0 to 8 [ 1049.516061][T17193] vhci_hcd: vhci_device speed not set [ 1050.002860][T18591] SQUASHFS error: xz decompression failed, data probably corrupt [ 1050.011069][T18591] SQUASHFS error: Failed to read block 0x108: -5 [ 1050.017664][T18591] SQUASHFS error: Unable to read metadata cache entry [106] [ 1050.025304][T18591] SQUASHFS error: Unable to read inode 0x11f [ 1050.566465][T18596] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3759'. [ 1050.928706][T18605] 8021q: VLANs not supported on ip6tnl0 [ 1050.964426][T10178] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 1051.173097][T10178] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1051.187072][T10178] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1051.231596][T10178] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1051.374734][T18619] hub 8-0:1.0: USB hub found [ 1051.383033][T18619] hub 8-0:1.0: 1 port detected [ 1052.160607][T10178] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1052.171626][T10178] usb 2-1: config 0 descriptor?? [ 1052.191663][T10178] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 1052.264846][T18621] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3769'. [ 1052.291014][T18621] netlink: 84 bytes leftover after parsing attributes in process `syz.4.3769'. [ 1052.551062][T17842] Bluetooth: hci3: command 0x0406 tx timeout [ 1054.310213][ T787] usb 2-1: USB disconnect, device number 81 [ 1054.407166][T18647] batman_adv: batadv0: Adding interface: dummy0 [ 1054.414450][T18647] batman_adv: batadv0: The MTU of interface dummy0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1054.445260][T18647] batman_adv: batadv0: Interface activated: dummy0 [ 1054.458489][T18647] batadv0: mtu less than device minimum [ 1054.467524][T18647] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1054.479893][T18647] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1054.491609][T18647] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1054.503350][T18647] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1054.515270][T18647] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1054.526939][T18647] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1054.538524][T18647] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1054.550068][T18647] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1054.561812][T18647] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1054.733844][T18653] loop0: detected capacity change from 0 to 128 [ 1054.783870][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 1054.790312][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 1054.804008][T18653] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1054.823577][T18653] ext4 filesystem being mounted at /388/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 1055.822881][T13810] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1056.046144][T18669] netlink: 36 bytes leftover after parsing attributes in process `syz.0.3781'. [ 1056.130908][T10178] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 1056.310765][T10178] usb 4-1: Using ep0 maxpacket: 32 [ 1056.318009][T10178] usb 4-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x61, skipping [ 1056.332353][T10178] usb 4-1: New USB device found, idVendor=05e1, idProduct=0408, bcdDevice=25.11 [ 1056.341979][T10178] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1056.349993][T10178] usb 4-1: Product: syz [ 1056.354534][T10178] usb 4-1: Manufacturer: syz [ 1056.359178][T10178] usb 4-1: SerialNumber: syz [ 1056.367814][T10178] usb 4-1: config 0 descriptor?? [ 1056.375847][T10178] usb 4-1: no audio or video endpoints found [ 1056.578852][ T2178] usb 4-1: USB disconnect, device number 48 [ 1056.701598][T17842] Bluetooth: hci0: command 0x0406 tx timeout [ 1056.954908][T18679] netlink: 'syz.0.3787': attribute type 13 has an invalid length. [ 1057.895436][T18703] netlink: 'syz.4.3796': attribute type 13 has an invalid length. [ 1057.911380][T10178] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 1057.991618][ T5807] usb 2-1: new full-speed USB device number 82 using dummy_hcd [ 1058.100762][T10178] usb 4-1: Using ep0 maxpacket: 16 [ 1058.112879][T10178] usb 4-1: config 0 interface 0 altsetting 7 endpoint 0x81 has an invalid bInterval 254, changing to 11 [ 1058.126768][T10178] usb 4-1: config 0 interface 0 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 25 [ 1058.142292][T10178] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1058.152984][T10178] usb 4-1: New USB device found, idVendor=1b1c, idProduct=1b23, bcdDevice= 0.00 [ 1058.164008][T10178] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1058.177552][T10178] usb 4-1: config 0 descriptor?? [ 1058.193473][ T5807] usb 2-1: New USB device found, idVendor=055d, idProduct=9000, bcdDevice=31.44 [ 1058.213205][ T5807] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1058.246954][ T5807] usb 2-1: config 0 descriptor?? [ 1058.267333][ T5807] pwc: Samsung MPC-C10 USB webcam detected. [ 1058.324013][T18703] team_slave_0: left promiscuous mode [ 1058.330382][T18703] team_slave_1: left promiscuous mode [ 1058.479674][T18701] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1058.488809][T18701] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1058.515119][ T5807] pwc: send_video_command error -71 [ 1058.525472][ T5807] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 1058.538805][ T5807] Philips webcam: probe of 2-1:0.0 failed with error -71 [ 1058.553207][T13198] Bluetooth: hci4: command 0x0c1a tx timeout [ 1058.570208][ T5807] usb 2-1: USB disconnect, device number 82 [ 1058.623824][T10178] hid-generic 0003:1B1C:1B23.0027: unknown main item tag 0x1 [ 1058.643403][T10178] hid-generic 0003:1B1C:1B23.0027: unknown main item tag 0xe [ 1058.661158][T10178] hid-generic 0003:1B1C:1B23.0027: item fetching failed at offset 27/41 [ 1058.671670][T10178] hid-generic: probe of 0003:1B1C:1B23.0027 failed with error -22 [ 1058.855107][T18703] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1058.900843][T18703] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1059.290904][T18703] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1059.299856][T18703] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1059.310256][T18703] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1059.319571][T18703] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1059.455547][T18709] batman_adv: batadv0: Adding interface: dummy0 [ 1059.470260][T18709] batman_adv: batadv0: The MTU of interface dummy0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1059.497040][T18709] batman_adv: batadv0: Interface activated: dummy0 [ 1059.499009][T10178] usb 4-1: USB disconnect, device number 49 [ 1059.532327][T18710] net_ratelimit: 10 callbacks suppressed [ 1059.532344][T18710] batadv0: mtu less than device minimum [ 1059.558770][T18710] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1059.571742][T18710] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1059.584879][T18710] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1059.597628][T18710] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1059.610635][T18710] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1059.622483][T18710] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1059.635446][T18710] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1059.645789][T18714] loop4: detected capacity change from 0 to 256 [ 1059.647994][T18710] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1059.665028][T18710] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 1060.079470][T18723] loop4: detected capacity change from 0 to 16 [ 1060.114070][T18723] erofs: (device loop4): mounted with root inode @ nid 36. [ 1060.484030][T18735] netlink: 'syz.0.3806': attribute type 13 has an invalid length. [ 1060.699784][T18743] batman_adv: batadv0: Adding interface: dummy0 [ 1060.706846][T18743] batman_adv: batadv0: The MTU of interface dummy0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1060.733694][T18743] batman_adv: batadv0: Interface activated: dummy0 [ 1060.828911][T18746] xt_policy: output policy not valid in PREROUTING and INPUT [ 1060.851163][T10178] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 1061.062115][T17841] Bluetooth: hci3: adv larger than maximum supported [ 1061.072784][T10178] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1061.091791][T10178] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 1061.102095][T10178] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1061.122442][T10178] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 1061.134247][T10178] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 1061.143086][T10178] usb 4-1: Product: syz [ 1061.147525][T10178] usb 4-1: Manufacturer: syz [ 1061.164412][T10178] usb 4-1: SerialNumber: syz [ 1061.299719][T18759] loop0: detected capacity change from 0 to 4096 [ 1061.383520][T18759] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 1061.391714][T18759] ntfs3: loop0: Failed to load $Extend (-22). [ 1061.398164][T18759] ntfs3: loop0: Failed to initialize $Extend. [ 1061.407542][T10178] usblp 4-1:1.0: usblp0: USB Unidirectional printer dev 50 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 1061.454895][T18759] ntfs3: loop0: ino=1b, "file0" directory corrupted [ 1061.480437][T13810] ntfs3: loop0: ino=9, ntfs_sync_fs failed, -22. [ 1061.538952][T18761] netlink: 'syz.0.3817': attribute type 13 has an invalid length. [ 1061.551436][T18761] batman_adv: batadv0: Interface deactivated: dummy0 [ 1061.666548][T17193] usb 4-1: USB disconnect, device number 50 [ 1061.704810][T17193] usblp0: removed [ 1062.936652][T18781] netlink: 32 bytes leftover after parsing attributes in process `syz.0.3821'. [ 1063.437787][T18788] xt_policy: output policy not valid in PREROUTING and INPUT [ 1063.720296][T18792] loop4: detected capacity change from 0 to 512 [ 1063.785405][T18797] netlink: 'syz.3.3826': attribute type 13 has an invalid length. [ 1063.794274][T18797] batman_adv: batadv0: Interface deactivated: dummy0 [ 1063.807714][T18792] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #11: comm syz.4.3825: invalid indirect mapped block 256 (level 2) [ 1063.850535][T18792] EXT4-fs (loop4): 2 truncates cleaned up [ 1063.858042][T18792] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1063.889085][T18792] EXT4-fs error (device loop4): ext4_validate_block_bitmap:430: comm syz.4.3825: bg 0: block 5: invalid block bitmap [ 1063.908557][T18792] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 1063.923214][T18792] EXT4-fs (loop4): This should not happen!! Data will be lost [ 1063.923214][T18792] [ 1063.933609][T18792] EXT4-fs (loop4): Total free blocks count 0 [ 1063.940268][T18792] EXT4-fs (loop4): Free/Dirty block details [ 1063.950769][T18792] EXT4-fs (loop4): free_blocks=0 [ 1063.961609][T18792] EXT4-fs (loop4): dirty_blocks=2 [ 1063.967438][T18792] EXT4-fs (loop4): Block reservation details [ 1063.976691][T18792] EXT4-fs (loop4): i_reserved_data_blocks=2 [ 1064.044604][ T11] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 131075 with max blocks 1 with error 28 [ 1064.405220][T18814] netlink: 'syz.1.3834': attribute type 1 has an invalid length. [ 1064.508835][T18820] macvlan2: entered promiscuous mode [ 1064.518272][T18820] macvlan2: entered allmulticast mode [ 1064.537761][T18820] bond1: entered promiscuous mode [ 1064.553783][T18820] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 1064.576335][T18820] bond1: left promiscuous mode [ 1064.957234][T18818] loop3: detected capacity change from 0 to 32768 [ 1064.995534][T18818] JBD2: Ignoring recovery information on journal [ 1065.037816][T18818] ocfs2: Mounting device (7,3) on (node local, slot 0) with writeback data mode. [ 1065.137436][T18818] OCFS2: ERROR (device loop3): int ocfs2_reserve_suballoc_bits(struct ocfs2_super *, struct ocfs2_alloc_context *, int, u32, u64 *, int): Invalid chain allocator 4106 [ 1065.155510][T18818] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 1065.165440][T18818] OCFS2: File system is now read-only. [ 1065.171169][T18818] (syz.3.3835,18818,1):ocfs2_reserve_suballoc_bits:850 ERROR: status = -30 [ 1065.179875][T18818] (syz.3.3835,18818,1):ocfs2_reserve_new_inode:1091 ERROR: status = -30 [ 1065.188727][T18818] (syz.3.3835,18818,1):ocfs2_reserve_new_inode:1114 ERROR: status = -30 [ 1065.197987][T18818] (syz.3.3835,18818,1):ocfs2_symlink:1874 ERROR: status = -30 [ 1065.205653][T18818] (syz.3.3835,18818,1):ocfs2_symlink:2068 ERROR: status = -30 [ 1065.551516][T13666] ocfs2: Unmounting device (7,3) on (node local) [ 1065.610685][ T5807] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 1065.691573][T18832] loop3: detected capacity change from 0 to 8 [ 1065.698830][T18832] MTD: Attempt to mount non-MTD device "/dev/loop3" [ 1065.830838][ T5807] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1065.876480][ T5807] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1065.900066][ T5807] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1065.924253][ T5807] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1065.937895][ T5807] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1065.950320][ T5807] usb 5-1: config 0 descriptor?? [ 1066.415275][ T5807] usbhid 5-1:0.0: can't add hid device: -71 [ 1066.422381][ T5807] usbhid: probe of 5-1:0.0 failed with error -71 [ 1066.434567][ T5807] usb 5-1: USB disconnect, device number 37 [ 1067.022229][T18844] syz.3.3842 (18844): drop_caches: 2 [ 1067.172505][T13198] Bluetooth: hci0: Ignoring HCI_Connection_Complete for existing connection [ 1067.853367][T18858] loop0: detected capacity change from 0 to 8 [ 1067.872406][T18858] MTD: Attempt to mount non-MTD device "/dev/loop0" [ 1067.892886][T14104] udevd[14104]: incorrect cramfs checksum on /dev/loop0 [ 1068.225757][T17842] Bluetooth: hci4: command 0x0c1a tx timeout [ 1068.643665][ T5806] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 1068.755430][T18889] loop4: detected capacity change from 0 to 64 [ 1068.846916][ T5806] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1068.878418][ T5806] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1068.908219][ T5806] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1068.933463][ T5806] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1068.943348][T17842] Bluetooth: hci0: Ignoring HCI_Connection_Complete for existing connection [ 1068.953480][ T5806] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1068.965910][ T5806] usb 4-1: config 0 descriptor?? [ 1069.387572][ T5806] usbhid 4-1:0.0: can't add hid device: -71 [ 1069.395916][T18900] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3859'. [ 1069.402703][ T5806] usbhid: probe of 4-1:0.0 failed with error -71 [ 1069.405282][T18900] netlink: 36 bytes leftover after parsing attributes in process `syz.1.3859'. [ 1069.424061][ T5806] usb 4-1: USB disconnect, device number 51 [ 1069.496661][T18902] syz_tun: entered allmulticast mode [ 1069.522405][T18902] syz_tun (unregistering): left allmulticast mode [ 1070.473328][T17842] Bluetooth: hci0: command 0x0406 tx timeout [ 1070.983064][T18928] loop3: detected capacity change from 0 to 8 [ 1070.990226][T18928] MTD: Attempt to mount non-MTD device "/dev/loop3" [ 1071.056907][T14104] udevd[14104]: incorrect cramfs checksum on /dev/loop3 [ 1071.086105][T14104] udevd[14104]: incorrect cramfs checksum on /dev/loop3 [ 1071.168775][T18936] Bluetooth: hci0: invalid length 0, exp 2 for type 3 [ 1071.300745][ T5807] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 1071.506377][ T5807] usb 5-1: unable to get BOS descriptor or descriptor too short [ 1071.515734][ T5807] usb 5-1: config 63 has an invalid interface number: 66 but max is 0 [ 1071.524382][ T5807] usb 5-1: config 63 has an invalid descriptor of length 0, skipping remainder of the config [ 1071.534688][ T5807] usb 5-1: config 63 has no interface number 0 [ 1071.541362][ T5807] usb 5-1: config 63 interface 66 has no altsetting 0 [ 1071.555479][ T5807] usb 5-1: New USB device found, idVendor=170f, idProduct=8acf, bcdDevice=39.f4 [ 1071.564886][ T5807] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1071.573222][ T5807] usb 5-1: Product: syz [ 1071.577648][ T5807] usb 5-1: Manufacturer: syz [ 1071.582455][ T5807] usb 5-1: SerialNumber: syz [ 1071.700607][T10178] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 1071.805383][ T5807] usb 5-1: Found UVC 0.07 device syz (170f:8acf) [ 1071.811929][ T5807] usb 5-1: No valid video chain found. [ 1071.820269][ T5807] usb 5-1: USB disconnect, device number 38 [ 1071.880600][T10178] usb 4-1: Using ep0 maxpacket: 8 [ 1071.897776][T10178] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1071.929507][T10178] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1071.946365][T10178] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1071.956980][T10178] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1071.973713][T10178] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1071.984723][T10178] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1072.202289][T10178] usb 4-1: GET_CAPABILITIES returned 0 [ 1072.208210][T10178] usbtmc 4-1:16.0: can't read capabilities [ 1072.407846][ T5807] usb 4-1: USB disconnect, device number 52 [ 1072.640770][T10178] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 1072.825009][T10178] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1072.836701][T10178] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1072.847962][T10178] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1072.862205][T10178] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1072.992391][T10178] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1073.002849][T10178] usb 5-1: config 0 descriptor?? [ 1074.182712][T10178] usbhid 5-1:0.0: can't add hid device: -71 [ 1074.188803][T10178] usbhid: probe of 5-1:0.0 failed with error -71 [ 1074.264295][T10178] usb 5-1: USB disconnect, device number 39 [ 1075.146631][T18995] syzkaller0: entered promiscuous mode [ 1075.152634][T18995] syzkaller0: entered allmulticast mode [ 1075.823859][T18999] loop4: detected capacity change from 0 to 512 [ 1075.939261][T18999] EXT4-fs (loop4): mounted filesystem 0000ff07-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1075.955199][T18999] EXT4-fs (loop4): unmounting filesystem 0000ff07-0000-0000-0000-000000000000. [ 1076.177736][T18999] loop4: detected capacity change from 0 to 512 [ 1076.264340][T18999] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 1076.409207][T18999] EXT4-fs (loop4): 1 truncate cleaned up [ 1076.433418][T18999] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1076.547138][T18999] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1077.110822][ T787] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 1077.330834][ T787] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1077.353008][ T787] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1077.364471][ T787] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1077.377976][ T787] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1077.387338][ T787] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1077.399686][ T787] usb 5-1: config 0 descriptor?? [ 1077.852649][ T787] usbhid 5-1:0.0: can't add hid device: -71 [ 1077.858907][ T787] usbhid: probe of 5-1:0.0 failed with error -71 [ 1077.886646][ T787] usb 5-1: USB disconnect, device number 40 [ 1078.140950][T17841] Bluetooth: hci4: command 0x0c1a tx timeout [ 1078.631659][T17842] Bluetooth: hci0: Ignoring HCI_Connection_Complete for existing connection [ 1078.649271][T19022] loop1: detected capacity change from 0 to 1024 [ 1078.675323][T19022] EXT4-fs: Ignoring removed bh option [ 1078.762018][T19022] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1078.902576][T15194] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1079.006707][T19029] loop1: detected capacity change from 0 to 256 [ 1079.047380][T19029] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 1080.100667][T10178] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 1080.292502][T10178] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1080.303610][T10178] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1080.314218][T10178] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1080.331396][T19048] loop0: detected capacity change from 0 to 512 [ 1080.346973][T10178] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1080.373811][T19048] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #12: comm syz.0.3904: missing EA_INODE flag [ 1080.393382][T19048] EXT4-fs error (device loop0): ext4_xattr_inode_iget:446: comm syz.0.3904: error while reading EA inode 12 err=-117 [ 1080.409733][T19048] EXT4-fs (loop0): 1 orphan inode deleted [ 1080.416650][T19048] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 1080.466332][T10178] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1080.487395][T10178] usb 4-1: config 0 descriptor?? [ 1080.918462][T10178] usbhid 4-1:0.0: can't add hid device: -71 [ 1080.925597][T10178] usbhid: probe of 4-1:0.0 failed with error -71 [ 1080.935590][T10178] usb 4-1: USB disconnect, device number 53 [ 1081.020863][T17841] Bluetooth: hci0: command 0x0406 tx timeout [ 1081.120268][T13810] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1081.194243][T19054] loop0: detected capacity change from 0 to 512 [ 1081.209376][T19054] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 1081.228621][T19054] EXT4-fs error (device loop0): ext4_orphan_get:1424: comm syz.0.3905: bad orphan inode 15 [ 1081.243437][T19054] ext4_test_bit(bit=14, block=5) = 0 [ 1081.253893][T19054] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1081.288616][ T27] audit: type=1800 audit(1081.276:14428): pid=19054 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.3905" name="file2" dev="loop0" ino=16 res=0 errno=0 [ 1081.356498][T19054] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1244: group 0, block bitmap and bg descriptor inconsistent: 7987 vs 220 free clusters [ 1081.405090][T13810] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1082.688416][T19075] syzkaller0: entered promiscuous mode [ 1082.705936][T19075] syzkaller0: entered allmulticast mode [ 1082.787943][T19080] loop1: detected capacity change from 0 to 512 [ 1082.809074][T19080] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1082.924625][T19080] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1244: group 0, block bitmap and bg descriptor inconsistent: 222 vs 220 free clusters [ 1083.072111][T19080] EXT4-fs (loop1): Remounting filesystem read-only [ 1083.100067][T19080] EXT4-fs warning (device loop1): ext4_xattr_inode_lookup_create:1607: inode #18: comm syz.1.3914: cleanup dec ref error -28 [ 1083.116582][T19080] EXT4-fs warning (device loop1): ext4_evict_inode:255: couldn't mark inode dirty (err -5) [ 1083.143779][T19080] EXT4-fs (loop1): 1 orphan inode deleted [ 1083.167306][T19080] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1083.294567][T15194] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1083.335435][T10178] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 1083.582697][T10178] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1083.627574][T10178] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1083.649996][T10178] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1083.686277][T10178] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1083.695835][T10178] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1083.771336][T10178] usb 1-1: config 0 descriptor?? [ 1083.838192][T19089] loop3: detected capacity change from 0 to 128 [ 1083.929161][T19089] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 1084.069398][T19089] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1084.418112][T10178] usbhid 1-1:0.0: can't add hid device: -71 [ 1084.424400][T10178] usbhid: probe of 1-1:0.0 failed with error -71 [ 1084.457906][T10178] usb 1-1: USB disconnect, device number 55 [ 1084.598974][T13666] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1087.576693][T19099] tipc: Enabling of bearer rejected, failed to enable media [ 1088.087389][T19126] loop4: detected capacity change from 0 to 512 [ 1088.111252][T19126] EXT4-fs: Ignoring removed nobh option [ 1088.203685][T19126] [ 1088.206155][T19126] ====================================================== [ 1088.213284][T19126] WARNING: possible circular locking dependency detected [ 1088.220945][T19126] syzkaller #0 Not tainted [ 1088.225467][T19126] ------------------------------------------------------ [ 1088.232593][T19126] syz.4.3928/19126 is trying to acquire lock: [ 1088.238777][T19126] ffff88807ee46bd8 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_writepages+0x1a4/0x350 [ 1088.249172][T19126] [ 1088.249172][T19126] but task is already holding lock: [ 1088.256733][T19126] ffff88802f15c6c8 (&ei->xattr_sem){++++}-{3:3}, at: __ext4_mark_inode_dirty+0x3dc/0x6e0 [ 1088.260684][T17841] Bluetooth: hci4: command 0x0c1a tx timeout [ 1088.266690][T19126] [ 1088.266690][T19126] which lock already depends on the new lock. [ 1088.266690][T19126] [ 1088.266700][T19126] [ 1088.266700][T19126] the existing dependency chain (in reverse order) is: [ 1088.266705][T19126] [ 1088.266705][T19126] -> #1 (&ei->xattr_sem){++++}-{3:3}: [ 1088.300335][T19126] down_write+0x97/0x200 [ 1088.305164][T19126] ext4_destroy_inline_data+0x28/0xe0 [ 1088.311273][T19126] ext4_do_writepages+0x4f0/0x3990 [ 1088.317170][T19126] ext4_writepages+0x1dd/0x350 [ 1088.322586][T19126] do_writepages+0x3b3/0x630 [ 1088.327927][T19126] __writeback_single_inode+0x153/0xec0 [ 1088.334158][T19126] writeback_sb_inodes+0x7cd/0xf50 [ 1088.339908][T19126] wb_writeback+0x46a/0xbf0 [ 1088.345063][T19126] wb_workfn+0x400/0xe60 [ 1088.349862][T19126] process_scheduled_works+0xa5d/0x15d0 [ 1088.356319][T19126] worker_thread+0xa55/0xfc0 [ 1088.361465][T19126] kthread+0x2fa/0x390 [ 1088.366173][T19126] ret_from_fork+0x48/0x80 [ 1088.371342][T19126] ret_from_fork_asm+0x11/0x20 [ 1088.376664][T19126] [ 1088.376664][T19126] -> #0 (&sbi->s_writepages_rwsem){++++}-{0:0}: [ 1088.385182][T19126] __lock_acquire+0x2df1/0x7d40 [ 1088.390597][T19126] lock_acquire+0x19e/0x420 [ 1088.395666][T19126] percpu_down_read+0x44/0x1a0 [ 1088.401188][T19126] ext4_writepages+0x1a4/0x350 [ 1088.406525][T19126] do_writepages+0x3b3/0x630 [ 1088.411758][T19126] __writeback_single_inode+0x153/0xec0 [ 1088.418186][T19126] writeback_single_inode+0x21f/0x760 [ 1088.424107][T19126] write_inode_now+0x183/0x210 [ 1088.429502][T19126] iput+0x5ae/0x920 [ 1088.433937][T19126] ext4_xattr_block_set+0x273f/0x32b0 [ 1088.440019][T19126] ext4_expand_extra_isize_ea+0x12c5/0x1e80 [ 1088.446532][T19126] __ext4_expand_extra_isize+0x306/0x400 [ 1088.452694][T19126] __ext4_mark_inode_dirty+0x45d/0x6e0 [ 1088.458774][T19126] ext4_evict_inode+0x7f3/0xea0 [ 1088.464154][T19126] evict+0x4ca/0x8d0 [ 1088.468609][T19126] ext4_orphan_cleanup+0xbec/0x1420 [ 1088.474335][T19126] ext4_fill_super+0x5ed0/0x6790 [ 1088.479885][T19126] get_tree_bdev+0x3f3/0x520 [ 1088.485009][T19126] vfs_get_tree+0x8c/0x280 [ 1088.489959][T19126] do_new_mount+0x24b/0xa40 [ 1088.494986][T19126] __se_sys_mount+0x2e7/0x3d0 [ 1088.500274][T19126] do_syscall_64+0x55/0xa0 [ 1088.505404][T19126] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1088.512000][T19126] [ 1088.512000][T19126] other info that might help us debug this: [ 1088.512000][T19126] [ 1088.522317][T19126] Possible unsafe locking scenario: [ 1088.522317][T19126] [ 1088.529781][T19126] CPU0 CPU1 [ 1088.535150][T19126] ---- ---- [ 1088.540602][T19126] lock(&ei->xattr_sem); [ 1088.545152][T19126] lock(&sbi->s_writepages_rwsem); [ 1088.552967][T19126] lock(&ei->xattr_sem); [ 1088.559820][T19126] rlock(&sbi->s_writepages_rwsem); [ 1088.565111][T19126] [ 1088.565111][T19126] *** DEADLOCK *** [ 1088.565111][T19126] [ 1088.573692][T19126] 3 locks held by syz.4.3928/19126: [ 1088.578973][T19126] #0: ffff88807ee440e0 (&type->s_umount_key#32){++++}-{3:3}, at: get_tree_bdev+0x353/0x520 [ 1088.589083][T19126] #1: ffff88807ee44608 (sb_internal){.+.+}-{0:0}, at: ext4_evict_inode+0x2bf/0xea0 [ 1088.598594][T19126] #2: ffff88802f15c6c8 (&ei->xattr_sem){++++}-{3:3}, at: __ext4_mark_inode_dirty+0x3dc/0x6e0 [ 1088.609159][T19126] [ 1088.609159][T19126] stack backtrace: [ 1088.615055][T19126] CPU: 0 PID: 19126 Comm: syz.4.3928 Not tainted syzkaller #0 [ 1088.622516][T19126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1088.632661][T19126] Call Trace: [ 1088.635994][T19126] [ 1088.638938][T19126] dump_stack_lvl+0x18c/0x250 [ 1088.643633][T19126] ? load_image+0x400/0x400 [ 1088.648237][T19126] ? show_regs_print_info+0x20/0x20 [ 1088.653471][T19126] ? print_circular_bug+0x12b/0x1a0 [ 1088.658679][T19126] check_noncircular+0x2fc/0x400 [ 1088.663623][T19126] ? look_up_lock_class+0x75/0x140 [ 1088.668755][T19126] ? print_deadlock_bug+0x5d0/0x5d0 [ 1088.673963][T19126] ? lockdep_lock+0xf5/0x230 [ 1088.678575][T19126] ? _find_first_zero_bit+0xd3/0x100 [ 1088.684190][T19126] __lock_acquire+0x2df1/0x7d40 [ 1088.689146][T19126] ? mark_lock+0x94/0x320 [ 1088.693605][T19126] ? verify_lock_unused+0x140/0x140 [ 1088.698922][T19126] ? __lock_acquire+0x1347/0x7d40 [ 1088.704064][T19126] lock_acquire+0x19e/0x420 [ 1088.708585][T19126] ? ext4_writepages+0x1a4/0x350 [ 1088.713573][T19126] ? cgroup_rstat_updated+0xde/0x360 [ 1088.718890][T19126] ? __might_sleep+0xe0/0xe0 [ 1088.723524][T19126] ? read_lock_is_recursive+0x20/0x20 [ 1088.729018][T19126] ? mark_lock+0x94/0x320 [ 1088.733361][T19126] ? __lock_acquire+0x1347/0x7d40 [ 1088.738402][T19126] percpu_down_read+0x44/0x1a0 [ 1088.743181][T19126] ? ext4_writepages+0x1a4/0x350 [ 1088.748131][T19126] ext4_writepages+0x1a4/0x350 [ 1088.752911][T19126] ? ext4_read_folio+0x2f0/0x2f0 [ 1088.757862][T19126] ? __rwlock_init+0x150/0x150 [ 1088.762643][T19126] ? do_raw_spin_unlock+0x121/0x230 [ 1088.767850][T19126] ? ext4_read_folio+0x2f0/0x2f0 [ 1088.772824][T19126] do_writepages+0x3b3/0x630 [ 1088.777439][T19126] ? folio_clear_dirty_for_io+0xc30/0xc30 [ 1088.783170][T19126] ? writeback_single_inode+0x214/0x760 [ 1088.788722][T19126] ? __lock_acquire+0x7d40/0x7d40 [ 1088.793750][T19126] ? do_raw_spin_lock+0x11f/0x2c0 [ 1088.798798][T19126] __writeback_single_inode+0x153/0xec0 [ 1088.804445][T19126] writeback_single_inode+0x21f/0x760 [ 1088.809926][T19126] ? io_schedule+0x80/0xd0 [ 1088.814448][T19126] ? write_inode_now+0x210/0x210 [ 1088.819577][T19126] write_inode_now+0x183/0x210 [ 1088.824386][T19126] ? bdi_split_work_to_wbs+0x910/0x910 [ 1088.829985][T19126] ? do_raw_spin_unlock+0x121/0x230 [ 1088.835380][T19126] iput+0x5ae/0x920 [ 1088.839289][T19126] ext4_xattr_block_set+0x273f/0x32b0 [ 1088.844674][T19126] ? __might_sleep+0xe0/0xe0 [ 1088.849284][T19126] ? xattr_find_entry+0x12b/0x2f0 [ 1088.854320][T19126] ? ext4_xattr_block_find+0x350/0x350 [ 1088.859786][T19126] ? ext4_xattr_block_find+0x2d4/0x350 [ 1088.865258][T19126] ext4_expand_extra_isize_ea+0x12c5/0x1e80 [ 1088.871175][T19126] __ext4_expand_extra_isize+0x306/0x400 [ 1088.876925][T19126] __ext4_mark_inode_dirty+0x45d/0x6e0 [ 1088.882579][T19126] ext4_evict_inode+0x7f3/0xea0 [ 1088.887525][T19126] ? _raw_spin_unlock+0x28/0x40 [ 1088.892474][T19126] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 1088.898645][T19126] ? do_raw_spin_unlock+0x121/0x230 [ 1088.903856][T19126] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 1088.909779][T19126] evict+0x4ca/0x8d0 [ 1088.913703][T19126] ? proc_nr_inodes+0x230/0x230 [ 1088.918694][T19126] ? do_raw_spin_unlock+0x121/0x230 [ 1088.923917][T19126] ? _raw_spin_unlock+0x28/0x40 [ 1088.928779][T19126] ? iput+0x706/0x920 [ 1088.932855][T19126] ext4_orphan_cleanup+0xbec/0x1420 [ 1088.938261][T19126] ? ext4_orphan_del+0xbf0/0xbf0 [ 1088.943326][T19126] ? ext4_register_li_request+0x183/0x940 [ 1088.949244][T19126] ? errseq_check_and_advance+0x66/0x120 [ 1088.954888][T19126] ext4_fill_super+0x5ed0/0x6790 [ 1088.959849][T19126] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 1088.966189][T19126] ? __might_sleep+0xe0/0xe0 [ 1088.970792][T19126] ? read_lock_is_recursive+0x20/0x20 [ 1088.976265][T19126] ? snprintf+0xe9/0x140 [ 1088.980534][T19126] ? down_read_killable+0x340/0x340 [ 1088.985830][T19126] ? setup_bdev_super+0x56b/0x660 [ 1088.990863][T19126] get_tree_bdev+0x3f3/0x520 [ 1088.996096][T19126] ? vfs_parse_fs_string+0x170/0x170 [ 1089.001588][T19126] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 1089.007858][T19126] ? setup_bdev_super+0x660/0x660 [ 1089.012899][T19126] ? apparmor_capable+0x137/0x1a0 [ 1089.018026][T19126] ? bpf_lsm_capable+0x9/0x10 [ 1089.022805][T19126] ? security_capable+0x89/0xb0 [ 1089.027667][T19126] vfs_get_tree+0x8c/0x280 [ 1089.032129][T19126] do_new_mount+0x24b/0xa40 [ 1089.036669][T19126] __se_sys_mount+0x2e7/0x3d0 [ 1089.041438][T19126] ? __x64_sys_mount+0xc0/0xc0 [ 1089.046352][T19126] ? lockdep_hardirqs_on+0x98/0x150 [ 1089.051556][T19126] ? __x64_sys_mount+0x20/0xc0 [ 1089.056330][T19126] do_syscall_64+0x55/0xa0 [ 1089.060943][T19126] ? clear_bhb_loop+0x40/0x90 [ 1089.065632][T19126] ? clear_bhb_loop+0x40/0x90 [ 1089.070492][T19126] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1089.076402][T19126] RIP: 0033:0x7fde3819da8a [ 1089.080825][T19126] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1089.100528][T19126] RSP: 002b:00007fde38f6de58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1089.108949][T19126] RAX: ffffffffffffffda RBX: 00007fde38f6dee0 RCX: 00007fde3819da8a [ 1089.116923][T19126] RDX: 0000200000000180 RSI: 0000200000000140 RDI: 00007fde38f6dea0 [ 1089.124984][T19126] RBP: 0000200000000180 R08: 00007fde38f6dee0 R09: 0000000000800718 [ 1089.132958][T19126] R10: 0000000000800718 R11: 0000000000000246 R12: 0000200000000140 [ 1089.140963][T19126] R13: 00007fde38f6dea0 R14: 00000000000004a3 R15: 00002000000003c0 [ 1089.149136][T19126] [ 1089.224305][T19126] ------------[ cut here ]------------ [ 1089.229950][T19126] EA inode 11 i_nlink=1026 [ 1089.257888][T19126] WARNING: CPU: 1 PID: 19126 at fs/ext4/xattr.c:1059 ext4_xattr_inode_update_ref+0x53c/0x590 [ 1089.273215][T19126] Modules linked in: [ 1089.277326][T19126] CPU: 1 PID: 19126 Comm: syz.4.3928 Not tainted syzkaller #0 [ 1089.285101][T19126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1089.295397][T19126] RIP: 0010:ext4_xattr_inode_update_ref+0x53c/0x590 [ 1089.302228][T19126] Code: 8d 7e 50 4c 89 f8 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 ff e8 85 d5 98 ff 49 8b 37 48 c7 c7 a0 d6 de 8a 89 da e8 94 51 0a ff <0f> 0b 4c 8b 74 24 08 4c 8b 7c 24 10 e9 ab fe ff ff e8 6e 7d 3f 08 [ 1089.322432][T19126] RSP: 0018:ffffc9000bf771a0 EFLAGS: 00010246 [ 1089.328540][T19126] RAX: 1dcac12504d3a200 RBX: 0000000000000402 RCX: 0000000000080000 [ 1089.336828][T19126] RDX: ffffc90004d49000 RSI: 000000000007ffff RDI: 0000000000080000 [ 1089.345112][T19126] RBP: ffffc9000bf77298 R08: ffffc9000bf76da7 R09: 1ffff920017eedb4 [ 1089.353234][T19126] R10: dffffc0000000000 R11: fffff520017eedb5 R12: dffffc0000000000 [ 1089.361477][T19126] R13: ffff88807695aca8 R14: ffff88807695aab0 R15: ffff88807695ab00 [ 1089.369684][T19126] FS: 00007fde38f6e6c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 1089.378780][T19126] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1089.385548][T19126] CR2: 00007efff2be9f00 CR3: 00000000301b4000 CR4: 00000000003506e0 [ 1089.393612][T19126] Call Trace: [ 1089.396934][T19126] [ 1089.399903][T19126] ? ext4_xattr_list_entries+0x3d0/0x3d0 [ 1089.405623][T19126] ? ext4_xattr_inode_iget+0x3df/0x600 [ 1089.411165][T19126] ext4_xattr_set_entry+0xcda/0x1e90 [ 1089.416519][T19126] ext4_xattr_ibody_set+0x254/0x6a0 [ 1089.421889][T19126] ext4_expand_extra_isize_ea+0x1398/0x1e80 [ 1089.427935][T19126] __ext4_expand_extra_isize+0x306/0x400 [ 1089.433768][T19126] __ext4_mark_inode_dirty+0x45d/0x6e0 [ 1089.439296][T19126] ext4_evict_inode+0x7f3/0xea0 [ 1089.444211][T19126] ? _raw_spin_unlock+0x28/0x40 [ 1089.449096][T19126] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 1089.455070][T19126] ? do_raw_spin_unlock+0x121/0x230 [ 1089.460314][T19126] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 1089.466370][T19126] evict+0x4ca/0x8d0 [ 1089.470779][T19126] ? proc_nr_inodes+0x230/0x230 [ 1089.475663][T19126] ? do_raw_spin_unlock+0x121/0x230 [ 1089.481190][T19126] ? _raw_spin_unlock+0x28/0x40 [ 1089.486170][T19126] ? iput+0x706/0x920 [ 1089.490183][T19126] ext4_orphan_cleanup+0xbec/0x1420 [ 1089.495440][T19126] ? ext4_orphan_del+0xbf0/0xbf0 [ 1089.500514][T19126] ? ext4_register_li_request+0x183/0x940 [ 1089.506276][T19126] ? errseq_check_and_advance+0x66/0x120 [ 1089.511972][T19126] ext4_fill_super+0x5ed0/0x6790 [ 1089.516948][T19126] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 1089.523466][T19126] ? __might_sleep+0xe0/0xe0 [ 1089.528129][T19126] ? read_lock_is_recursive+0x20/0x20 [ 1089.533620][T19126] ? snprintf+0xe9/0x140 [ 1089.537955][T19126] ? down_read_killable+0x340/0x340 [ 1089.543197][T19126] ? setup_bdev_super+0x56b/0x660 [ 1089.548352][T19126] get_tree_bdev+0x3f3/0x520 [ 1089.553058][T19126] ? vfs_parse_fs_string+0x170/0x170 [ 1089.558484][T19126] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 1089.564816][T19126] ? setup_bdev_super+0x660/0x660 [ 1089.569882][T19126] ? apparmor_capable+0x137/0x1a0 [ 1089.574964][T19126] ? bpf_lsm_capable+0x9/0x10 [ 1089.579667][T19126] ? security_capable+0x89/0xb0 [ 1089.584658][T19126] vfs_get_tree+0x8c/0x280 [ 1089.589122][T19126] do_new_mount+0x24b/0xa40 [ 1089.593676][T19126] __se_sys_mount+0x2e7/0x3d0 [ 1089.598381][T19126] ? __x64_sys_mount+0xc0/0xc0 [ 1089.603277][T19126] ? lockdep_hardirqs_on+0x98/0x150 [ 1089.608769][T19126] ? __x64_sys_mount+0x20/0xc0 [ 1089.613577][T19126] do_syscall_64+0x55/0xa0 [ 1089.618104][T19126] ? clear_bhb_loop+0x40/0x90 [ 1089.622910][T19126] ? clear_bhb_loop+0x40/0x90 [ 1089.627617][T19126] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1089.633555][T19126] RIP: 0033:0x7fde3819da8a [ 1089.637983][T19126] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1089.657642][T19126] RSP: 002b:00007fde38f6de58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1089.666127][T19126] RAX: ffffffffffffffda RBX: 00007fde38f6dee0 RCX: 00007fde3819da8a [ 1089.674248][T19126] RDX: 0000200000000180 RSI: 0000200000000140 RDI: 00007fde38f6dea0 [ 1089.682275][T19126] RBP: 0000200000000180 R08: 00007fde38f6dee0 R09: 0000000000800718 [ 1089.690274][T19126] R10: 0000000000800718 R11: 0000000000000246 R12: 0000200000000140 [ 1089.698300][T19126] R13: 00007fde38f6dea0 R14: 00000000000004a3 R15: 00002000000003c0 [ 1089.706423][T19126] [ 1089.709457][T19126] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1089.716990][T19126] CPU: 1 PID: 19126 Comm: syz.4.3928 Not tainted syzkaller #0 [ 1089.724540][T19126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1089.734593][T19126] Call Trace: [ 1089.737870][T19126] [ 1089.740814][T19126] dump_stack_lvl+0x18c/0x250 [ 1089.745752][T19126] ? show_regs_print_info+0x20/0x20 [ 1089.750973][T19126] ? load_image+0x400/0x400 [ 1089.755500][T19126] panic+0x2dc/0x730 [ 1089.759398][T19126] ? bpf_jit_dump+0xd0/0xd0 [ 1089.764029][T19126] __warn+0x2e0/0x470 [ 1089.768012][T19126] ? ext4_xattr_inode_update_ref+0x53c/0x590 [ 1089.774257][T19126] ? ext4_xattr_inode_update_ref+0x53c/0x590 [ 1089.780338][T19126] report_bug+0x2be/0x4f0 [ 1089.784690][T19126] ? ext4_xattr_inode_update_ref+0x53c/0x590 [ 1089.790691][T19126] ? ext4_xattr_inode_update_ref+0x53c/0x590 [ 1089.796719][T19126] ? ext4_xattr_inode_update_ref+0x53e/0x590 [ 1089.802811][T19126] handle_bug+0xcf/0x120 [ 1089.807238][T19126] exc_invalid_op+0x1a/0x50 [ 1089.811917][T19126] asm_exc_invalid_op+0x1a/0x20 [ 1089.816787][T19126] RIP: 0010:ext4_xattr_inode_update_ref+0x53c/0x590 [ 1089.823568][T19126] Code: 8d 7e 50 4c 89 f8 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 ff e8 85 d5 98 ff 49 8b 37 48 c7 c7 a0 d6 de 8a 89 da e8 94 51 0a ff <0f> 0b 4c 8b 74 24 08 4c 8b 7c 24 10 e9 ab fe ff ff e8 6e 7d 3f 08 [ 1089.843832][T19126] RSP: 0018:ffffc9000bf771a0 EFLAGS: 00010246 [ 1089.850012][T19126] RAX: 1dcac12504d3a200 RBX: 0000000000000402 RCX: 0000000000080000 [ 1089.857998][T19126] RDX: ffffc90004d49000 RSI: 000000000007ffff RDI: 0000000000080000 [ 1089.865997][T19126] RBP: ffffc9000bf77298 R08: ffffc9000bf76da7 R09: 1ffff920017eedb4 [ 1089.874162][T19126] R10: dffffc0000000000 R11: fffff520017eedb5 R12: dffffc0000000000 [ 1089.882153][T19126] R13: ffff88807695aca8 R14: ffff88807695aab0 R15: ffff88807695ab00 [ 1089.890181][T19126] ? ext4_xattr_list_entries+0x3d0/0x3d0 [ 1089.895994][T19126] ? ext4_xattr_inode_iget+0x3df/0x600 [ 1089.901478][T19126] ext4_xattr_set_entry+0xcda/0x1e90 [ 1089.906814][T19126] ext4_xattr_ibody_set+0x254/0x6a0 [ 1089.912050][T19126] ext4_expand_extra_isize_ea+0x1398/0x1e80 [ 1089.917972][T19126] __ext4_expand_extra_isize+0x306/0x400 [ 1089.923709][T19126] __ext4_mark_inode_dirty+0x45d/0x6e0 [ 1089.929448][T19126] ext4_evict_inode+0x7f3/0xea0 [ 1089.934313][T19126] ? _raw_spin_unlock+0x28/0x40 [ 1089.939179][T19126] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 1089.945170][T19126] ? do_raw_spin_unlock+0x121/0x230 [ 1089.950385][T19126] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 1089.956296][T19126] evict+0x4ca/0x8d0 [ 1089.960290][T19126] ? proc_nr_inodes+0x230/0x230 [ 1089.965155][T19126] ? do_raw_spin_unlock+0x121/0x230 [ 1089.970462][T19126] ? _raw_spin_unlock+0x28/0x40 [ 1089.975323][T19126] ? iput+0x706/0x920 [ 1089.979331][T19126] ext4_orphan_cleanup+0xbec/0x1420 [ 1089.988452][T19126] ? ext4_orphan_del+0xbf0/0xbf0 [ 1090.000640][T19126] ? ext4_register_li_request+0x183/0x940 [ 1090.006477][T19126] ? errseq_check_and_advance+0x66/0x120 [ 1090.012296][T19126] ext4_fill_super+0x5ed0/0x6790 [ 1090.017257][T19126] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 1090.023512][T19126] ? __might_sleep+0xe0/0xe0 [ 1090.028296][T19126] ? read_lock_is_recursive+0x20/0x20 [ 1090.033702][T19126] ? snprintf+0xe9/0x140 [ 1090.038071][T19126] ? down_read_killable+0x340/0x340 [ 1090.043375][T19126] ? setup_bdev_super+0x56b/0x660 [ 1090.048606][T19126] get_tree_bdev+0x3f3/0x520 [ 1090.053230][T19126] ? vfs_parse_fs_string+0x170/0x170 [ 1090.058538][T19126] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 1090.065004][T19126] ? setup_bdev_super+0x660/0x660 [ 1090.070036][T19126] ? apparmor_capable+0x137/0x1a0 [ 1090.075089][T19126] ? bpf_lsm_capable+0x9/0x10 [ 1090.079792][T19126] ? security_capable+0x89/0xb0 [ 1090.084683][T19126] vfs_get_tree+0x8c/0x280 [ 1090.089213][T19126] do_new_mount+0x24b/0xa40 [ 1090.093908][T19126] __se_sys_mount+0x2e7/0x3d0 [ 1090.098603][T19126] ? __x64_sys_mount+0xc0/0xc0 [ 1090.103482][T19126] ? lockdep_hardirqs_on+0x98/0x150 [ 1090.108880][T19126] ? __x64_sys_mount+0x20/0xc0 [ 1090.113878][T19126] do_syscall_64+0x55/0xa0 [ 1090.118519][T19126] ? clear_bhb_loop+0x40/0x90 [ 1090.123420][T19126] ? clear_bhb_loop+0x40/0x90 [ 1090.128207][T19126] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1090.134114][T19126] RIP: 0033:0x7fde3819da8a [ 1090.138535][T19126] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1090.158248][T19126] RSP: 002b:00007fde38f6de58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1090.166674][T19126] RAX: ffffffffffffffda RBX: 00007fde38f6dee0 RCX: 00007fde3819da8a [ 1090.174650][T19126] RDX: 0000200000000180 RSI: 0000200000000140 RDI: 00007fde38f6dea0 [ 1090.182814][T19126] RBP: 0000200000000180 R08: 00007fde38f6dee0 R09: 0000000000800718 [ 1090.190969][T19126] R10: 0000000000800718 R11: 0000000000000246 R12: 0000200000000140 [ 1090.199318][T19126] R13: 00007fde38f6dea0 R14: 00000000000004a3 R15: 00002000000003c0 [ 1090.207404][T19126] [ 1090.210584][T19126] Kernel Offset: disabled [ 1090.214993][T19126] Rebooting in 86400 seconds..